335 results about "Lower border" patented technology

A thermal printer processible combination wristband / label form has a top portion comprising a wristband which occupies substantially the entirety of thereof and a bottom portion comprising one of several alternative embodiments of labels. The label embodiments include a plurality of individually formed labels, a plurality of labels occupying substantially the entirety of the bottom portion, and a die cut defining a label portion with pairs of nicks spaced along an upper and lower border of the die cut and between which a user may tear off labels of a desired length including different lengths. The form is produced in quantity and joined together into a fan fold strip having an overall width of a nominal two inches so as to be capable of being printed by relatively older thermal printers having a nominal two inch throat.

The invention relates to fields of a vehicle plate character segmenting method based on horizontal projection and connected domain analysis and pattern recognition. The method comprises the following steps of: 1) locating a vehicle plate subimage; 2) computing the optimal threshold value of the subimage; 3) binarizing the image to obtain a binarized image; 4) rotating the binarized image at an optimal angle; 5) performing slant correction on the rotated image; 6) performing horizontal projection on the binarized image; 7) performing connected domain analysis on the binarized image to obtain a character block; 8) verifying the character block by using priori knowledge and removing a false character block; 9) performing character segmentation by combining the horizontal projection in the step 6) and the connected domain result in the step 7) so as to obtain the horizontal position of each character; 10) computing an upper border and a lower border of the vehicle plate character according to the binarized image in the step 5); 11) computing each border of a character rectangle according to the upper border and the lower border and the central position of the character; and 12) performing fine adjustment according to a horizontal projection curve to obtain a character-segmenting result. By the method, the segmentation of the vehicle plate character is reliable and stable, the resistance to image noise and interference is high, and the segmenting efficiency is high.

A light assembly (20) for mounting to a planar support includes an extruded heat sink (22) presenting a mounting surface (24) and a heat transfer surface (26) slanted from an upper border (32) to a lower border (30). A panel block (52) depends from the lower border (30), a lens block (68) depends from the upper border (32), a back side (76) extends downwardly from the lens block (60), a truss member (82) interconnects the back side (76) and the heat transfer surface (26), and a mounting block (84) extends from the back side (76). The extruded heat sink (22) is cut into independent elongated sections (28) and light emitting diodes (44) are disposed thereon. The elongated sections (28) are mitered to one another to define a frame. A light directing panel (56) extends from the panel blocks (52) and a lens sheet (72) extends from the lens blocks (68).

The invention discloses a silicon micro resonant type pressure sensor and a manufacturing method of the silicon micro resonant type pressure sensor, relates to a pressure sensor and provides a silicon micro resonant type pressure sensor which is based on synovial membrane damping and a double pressure membrane structure, and a manufacturing method of the pressure sensor. The pressure sensor comprises a pressure sensitive layer, a resonant structure layer, a vacuum encapsulation blocking layer and lead electrodes, wherein the upper part of the border frame of the pressure sensitive layer is connected with the lower part of the border frame of a resonant structure layer; the upper border frame of the pressure sensitive layer is internally provided with two pressure membranes and is provided with two cavities for holding parallel silicon islands; the top ends of the silicon islands are connected with a first transmission beam and a second transmission beam on the resonant structure layer; channels are formed between the two cavities, so that the first resonant beam, the second resonant beam, a first mass block and a second mass block on the resonant structure layer have space for free vibration; the upper part of the border frame of the resonant structure layer is connected with a lower border frame of the vacuum encapsulating blocking layer; a cavity is formed inside a lower border frame of the blocking layer; lead holes are formed on the vacuum encapsulating blocking layer; and the lead electrodes are connected with the resonant structure layer through the lead holes.

A thermal printer processible combination wristband / label form has a top portion comprising a wristband which occupies substantially the entirety of thereof and a bottom portion comprising one of several alternative embodiments of labels. The label embodiments include a plurality of individually formed labels, a plurality of labels occupying substantially the entirety of the bottom portion, and a die cut defining a label portion with pairs of nicks spaced along an upper and lower border of the die cut and between which a user may tear off labels of a desired length including different lengths. The form is produced in quantity and joined together into a fan fold strip having an overall width of a nominal two inches so as to be capable of being printed by relatively older thermal printers having a nominal two inch throat.

The invention discloses a prefabricated slab and a fixed mounting structure thereof. The prefabricated slab comprises a light steel frame, a front board and a rear board, wherein the light steel frame comprises a left border, a right border, an upper border, and a lower border, which are enclosed together to form a square frame; U-shaped notches of the left border and the right border are respectively arranged towards the left and the right, so that the prefabricated slab can be inserted together with a structure member through the U-shaped notches; mounting holes through which bolts penetrate to fix the prefabricated slab on the structure member are arranged on front and rear connecting arms of the left and right borders; the front board and the rear board are respectively paved on the light steel frame as front and rear panels of the light steel frame; and the top surfaces and the bottom surfaces of the upper and lower borders are exposed outside. The light steel frame is internally built into the prefabricated slab; the light board is paved outside a skeleton by a 'stressed-skin effect' technology; the performance stronger than that of a single material is developed; and the light steel skeleton internally arranged inside the prefabricated slab is exposed at the periphery of the prefabricated slab, so that the prefabricated slab can be conveniently and effectively connected with a steel structure by the existing steel structure connecting technology.

The invention discloses a display panel and a display device. The display panel comprises a display area and a non-display area, wherein the non-display area comprises an upper border area and a lower border area which are arranged in the first direction; a fan-out area is located in the lower border area and comprises a first sub fan-out area, a second sub fan-out area and a third sub fan-out area which are sequentially arranged in the second direction, the first sub fan-out area and the third sub fan-out area comprise multiple first fan-out leads, the second sub fan-out area comprises multiple second fan-out leads, the first fan-out leads which are located in the first sub fan-out area and the third sub fan-out area and sequentially arranged in the second direction are alternately arranged on a first metal layer and a second metal layer, and the second fan-out leads are arranged on the second metal layer. The first fan-out leads in the first sub fan-out area and the third sub fan-out area are alternately arranged on the first metal layer and the second metal layer, so that the height of the lower border area in the first direction can be reduced, and narrow border design of the display panel can be realized.

The invention discloses a big cross slope and small downward slope type slope terraced field structure and a construction method thereof. The structure is as follows: the upper border and the lower border of a sloping surface plot are provided with plant protective ridge terraces, the upper side and the lower side of each terrace are respectively provided with a side ditch and a back ditch, and other periphery of the sloping surface plot is provided with drainage ditches connecting with the upper border terrace back ditches and the lower border terrace side ditches along the slope surface to form a drainage network drain; the sloping surface plot in the drainage network drain is divided into multiple downward slope ridging zones by cross slop damming ditches; a plurality of small ridging downward slopes are evenly distributed in the downward slope ridging zones; a ditch is arranged between adjacent small downward slopes; and all the ditches in the downward slope ridging zones are communicated with the damming ditches and side ditches of the cross slope. The invention has the characteristics of retaining water, reducing erosion, saving labor force and being convenient for operation.

There is provided an innerspring assembly used in a mattress for absorbing external loads. An outermost coil spring 115 of a spring array 110 is secured in a space between upper and lower border wires 120 and 120′ by pins 140, and helical coils 130 are disposed in row directions R on upper and lower portions of the spring array 110 to knit an adjacent coil spring 115, such that each coil spring has a free terminal convolution 115a protruded from an upper portion of the upper border wire 120 and / or a lower portion of the lower border wire 120′. The spring assembly includes an enclosure 10 partially or fully provided on an upper end portion and / or an lower end portion of the coil spring for covering the terminal convolution 115a in the row direction R or column direction L, thereby interrupting interference between the terminal convolution 115a and the upper and / or lower border wire 120 and 120′ and absorbing a lateral load applied to the terminal convolution. A padding member is not damaged by the terminal convolution, and a contact resistance between the upper border wire and the terminal convolution is absorbed to block a frictional noise.

The invention discloses a license plate location method based on a gray level jump and a character projection interval mode, and relates to the license plate location method. The license plate location method comprises the following steps: (1) conducting gray level processing, (2) judging whether image illumination is normal or not, (3) processing binarization, (4) determining a license plate characteristic line by conducting line scanning on gray level jump characteristics, therefore conducting location on the upper border and the lower border of a license plate, (5) adjusting the character projection interval mode by conducting column scanning, and conducting location on the left border and the right border of the license plate. According to the method, the phenomenon that no matter whether the light condition for capturing a license plate image is good or bad, the information of the license plate can not be lost after the binarization, the success rate of the license plate binarization is greatly improved, after vertical projection is carried out on the license plate, and the character width consistency of the license plate is achieved by means of changing the projection of the character '1' and the projection of the character ' '. Therefore, the fixed and uniform license plate character projection interval mode is utilized for conducting location on the left border and the right border of the license plate, interference on the non-license-plate area can be effectively removed, and the accuracy rate of license plate location is improved.

The invention discloses a tracking method of a human body moving object with environmental disturbance resistance, comprising the following steps: step 1, determining the characteristic template range of an object to be tracked, and giving out the position range of the characteristic template of the object to be tracked according to the determined upper border, lower border, left border and rightborder of the template; step 2, determining the characteristic template information of the object to be tracked; step 3, determining the state of the object to be tracked, and dividing the state of the object to be tracked into three conditions, such as single object, multiple object adhesion and adhesion object separation, for processing respectively; step 4, tracking the object to be tracked, wherein the tracking manners comprise an object tracking manner under the state of the single object, an object tracking manner under the adhesion object state and an object tracking manner of the adhesion object separation; and step 5, updating the characteristic template of the object to be tracked. By utilizing the method, the complexity of the algorithm is lowered, and the accuracy and real-time performance of the object tracking are simultaneously improved.

The invention discloses a method and a system for identifying an automobile tire number. The method comprises: a step of capturing a true-color image of the tire number; a step of converting the true-color image of the tire number into a digital bitmap; and a step of processing the digital bitmap and identifying the tire number. The step of processing the digital bitmap and identifying the tire number comprises: a step of performing grey processing and grey enhancement on the bitmap of the tire number; a step of positioning a tire number area; a step of binarizing an image of the tire number area; a step of eliminating the interference of an upper border and a lower border; a step of cutting a tire number character; and a step of performing normalization processing. The system comprises an image acquisition device, an image acquisition card and a computer, wherein the image acquisition device comprises a charge coupled device (CCD) camera, an auxiliary light source and a lens controller. The tire number on the lateral surface of an automobile tire can be intelligently, accurately and quickly identified, and the problem of the conventional technical scheme is solved.

There is provided an innerspring assembly used in a mattress for absorbing external loads. An outermost coil spring 115 of a spring array 110 is secured in a space between upper and lower border wires 120 and 120′ by pins 140, and helical coils 130 are disposed in row directions R on upper and lower portions of the spring array 110 to knit an adjacent coil spring 115, such that each coil spring has a free terminal convolution 115a protruded from an upper portion of the upper border wire 120 and / or a lower portion of the lower border wire 120′. The spring assembly includes an enclosure 10 partially or fully provided on an upper end portion and / or an lower end portion of the coil spring for covering the terminal convolution 115a in the row direction R or column direction L, thereby interrupting interference between the terminal convolution 115a and the upper and / or lower border wire 120 and 120′ and absorbing a lateral load applied to the terminal convolution. A padding member is not damaged by the terminal convolution, and a contact resistance between the upper border wire and the terminal convolution is absorbed to block a frictional noise.

The invention provides a full-surface display screen and a display device adopting the same. The full-surface display screen comprises a display unit, the display unit comprises a display region and anon-display region, a notch is formed in the upper end of the display unit and located in the non-display region, the full-surface display screen further comprises a chip-on-film binding welding padand a cell testing welding pad, the chip-on-film binding welding pad and the cell test welding pad are arranged on the non-display region, and at least one of the chip-on-film binding welding pad andthe cell test welding pad is arranged in the notch. The full-surface display screen has the advantages that at least one of the chip-on-film binding welding pad and the cell test welding pad is arranged in the notch, a lower border is super narrow, and even no border exists. Meanwhile, the requirements for cell light-on testing of the super-narrow lower border and the yield of chip-on-film bindingof the full-surface display screen can be met.

A field in-situ intelligent airtight vegetable growth chamber is provided with a chamber body, a temperature automatic control system, a carbon dioxide automatic control system, and a weeding, pesticide spraying and watering system; the chamber body is provided with an upper part chamber body and a lower part chamber body, the upper part chamber body is a transparent body with a cover and without bottom, the lower part chamber body has no cover or bottom, the upper border of the lower part chamber body is provided with a water tank, the lower border of the upper part chamber body is placed in the water tank and sealed by water, the lower part chamber body is buried in soil, and vegetables are cultured in the soil in the chamber body; the temperature automatic control system is provided with two temperature and moisture sensors which are respectively arranged inside and outside the chamber body, the collected data are sent to a data collecting controller and a computer to be compared, when the temperature inside the chamber body is higher than the set value of temperature outside the chamber body, a relay starts a secondary refrigerating system to work; the carbon dioxide automatic control system pumps the gas in the chamber to a carbon dioxide gas detector for detection, the detection result is compared with the set concentration, if the detection result is higher than the set concentration, the normal closed outlet of an electromagnetic valve is opened, carbon dioxide gas enters into the chamber body after being subject to sodium hydroxide absorption, if the detection result is lower than the set concentration, the electromagnetic valve is opened to supplement high-purity carbon dioxide, and if the concentration of gaseous carbon dioxide is within normal range, the gas is directly returned to the chamber body.

The tent (1) according to the invention comprises a frame supporting: an inner wall (3) defining with a groundsheet (5) a room, the inner wall having in its upper part an air-permeable zone (7), and an outer wall (2) superposed on the inner wall (3) and defining with the latter a layer of air, the outer wall having at least one opening (9) facing the air-permeable zone (7) of the inner wall (3), characterized in that the lower border (13) of the outer wall (2) is provided with raising means for moving the lower border from a position in which the border is in contact with the surface to a position in which the lower border (13) is raised to a distance from this surface.

A body-of-sternum area representing the body of sternum of a subject is extracted from a three-dimensional image obtained by imaging the subject. Further, at least one rib area is extracted from the three-dimensional image. The rib number of each of the at least one rib area is determined based on a position of the body-of-sternum area, the position corresponding to a lower border of the body of sternum, and the position of each of the at least one rib area. Further, at least one vertebra area is extracted from the three-dimensional image. The vertebra number of the at least one vertebra area is determined based on the position of each of the at least one rib area, the rib number of each of the at least one rib area, and the position of the at least one vertebra area.

The invention relates to a document image rectifying method based on local information. Firstly, the dimension of a text row is determined through an average gradient value of a document image. The self-similarity of a blank row is used for tracking the text row to obtain an upper border and a lower border of the text row. The borders of vertical strokes are determined according to an interval of strokes of a character and the text row is segmented. Afterwards, a quadrangle is obtained and defined by the upper border, the lower border and the vertical borders. Image content defined by the quadrangle is a character block processing unit. Finally, inclination deformation rectification and local bilinear interpolation rectification are sequentially performed on each character block processing unit, namely a whole document image is rectified. According to the document image rectifying method based on the local information, the processing speed and the complicated conditions of a distorted document image are comprehensively taken into consideration and the document image rectifying method based on the local information has the advantages of being rapid in speed of a rectification process and good in rectification effect.

The present invention discloses a vehicle window recognition system based on projection and hough straight line detection. The system comprises: a vehicle window region coarse positioning unit, a vehicle window upper and lower border positioning unit and a vehicle window left and right border positioning unit which are sequentially connected; the vehicle window region coarse positioning unit primarily positions a vehicle window region based on detection of a vehicle license plate position, and in the coarsely positioned vehicle window region, the vehicle window upper and lower border positioning unit, via a hough straight line detection module and a horizontal gradient processing module and by using technologies of hough straight line detection, horizontal gradient and the like, respectively performs processing on information of the coarsely positioned vehicle window region so as to find optimum upper and lower border positions of a vehicle window and determine upper and lower borders of the vehicle window; and via the vehicle window left and right border positioning unit and by using the hough straight line detection technology, suitable left and right border positions of the vehicle window are found and left and right borders of the vehicle window are determined so as to detect the accurate vehicle window region and complete the accurate recognition detection of the vehicle window.

The invention discloses a method for displaying a table in a document, and belongs to the field of information display. The method is used for solving the problem that the reading fluency of a user is influenced by the method for displaying a cross-page table in the document in the prior art. The method comprises the following steps of: determining all cross-page cells in the table; determining cross-page text lines in all the cross-page cells, and determining a text line which is closest to the upper border of the table in the cross-page text lines as a pagination display boundary of the table; and displaying table contents between the upper border of the table and the lower edge of a current page in the current page, and displaying table contents between the pagination display boundary of the table and the lower border of the table in the next page of the current page. Each character in a cell crossing the lower edge of the current page is integrally displayed in the current page or the next page, a relative position relationship between the contents of adjacent cells is kept, and the height of the table is kept unchanged, so that the reading fluency of the user is ensured, and user experiences are improved.

A sill panel for a vehicle is fitted on the outside on an adjacent support part of a mounting structure and connected locally to the support part in upper and lower border areas. Clips, arranged at a distance from each other, are provided to fix the upper border area of the sill panel. In order to ensure both easy assembly with a secure hold in the mounting position and damage-free disassembly of the sill panel and the clips, the sill panel is guided up with its upper border area on the underside of an inwardly directed recess of the support part and is connected therewith via clips that are arranged in a covered fashion and extend in an upright direction. In order to disassemble the sill panel, its upper border area can be unbuttoned from the clips anchored on the support part by way of a sideways displacing motion of the sill panel.

An industrial process control technology field two-input-output system's decoupling control method, it lets the reverse decoupling structure's decoupling machine and the controller into one decoupling control machine, and it forms the unit feedback control structure. By adding the compensation item, it can eliminate decoupling controller machine's unstable factors. It designs the decoupling controller machine's sub-controller base on the inner module theory, then the final decoupling control machine is almost the easy implement PID / PI controller. When has the actual operating control, the first is deduce the controller parameter's lowest borders which can meet the LuBang stability condition. Then on the base of this border minimum, separately enlarge every loop's control parameter monotonously until gain the system mark capability which complies with the project's requirements. The control method structure of this invention is simple and easy to achieve, and has wide applicability and is easy to operate, it can quickly accurate tuning control parameters and makes the closed loop control system meet the LuBang stability requirement.

A ventilation and air change sound insulation window is composed of an inner sound insulation window, an outer sound insulation window, a sound absorption structure, air outtake mufflers and air intake mufflers. A window frame of the inner sound insulation window is flush with an internal wall face, a window frame of the outer sound insulation window is arranged on an external wall face, the sound absorption structure is arranged between an upper window frame of the inner sound insulation window and an upper window frame of the outer sound insulation window, the air outtake mufflers are arranged between the upper border of a window hole and the upper window frames, and air intake mufflers are arranged between the lower border of a window hole and lower window frames. Having a wider sound insulation frequency band and greater amount of sound insulation capacity, the mufflers have the advantages of being large in cross-sectional areas of effective sound insulation channels, low in air speed and low in air pressure loss, so that indoor air circulation can be sustained in normal circumstances, and fresh air volume requirements per capita can be met in case of normal population living indoors. The ventilation and air change sound insulation window is compact in structure and convenient to mount.

The invention relates to an antenna, a rear cover and a terminal. The antenna comprises a first portion arranged on an upper border and / or a lower border of the rear cover with a border, and a second portion of which one end is connected with the first portion. According to the scheme, the second portion of which one end is connected with the first portion is used to change the current distribution of the antenna so that the directionality of the antenna is improved, the radiant efficiency of a part of high frequency bands is improved, and the performances of the antenna are effectively improved.

The invention provides a stent-implantation pre-operation analysis system and method based on OCT. The analysis method includes the following steps: acquiring coronary-artery OCT images; converting the coronary-artery OCT images into polar-coordinate-space OCT images; detecting upper borders and lower borders of guide wires in the polar-coordinate-space OCT images; matching upper-border images and lower-border images to obtain vessel inner-wall outlines; converting the vessel inner-wall outlines into Cartesian-coordinate-space vessel inner-wall outlines; obtaining bifurcate vessels in the Cartesian-coordinate-space vessel inner-wall outlines; displaying the Cartesian-coordinate-space vessel inner-wall outlines. According to the stent-implantation pre-operation analysis system and method based on the OCT, the problems are overcome that in the prior art, it is difficult to reasonably select stent sizes and determine stent placement locations; the influences of stents on bifurcate-vessel bloodstreams, and the success rate of coronary-artery interventional treatment operations is improved.

A user interface that includes an activity initiation area that includes an activity initiation control that may be interacted with in order to initiate respective activities, and a notification area in which one or more notifications related to the activity may be displayed. The notification area is spatially related to the activity initiation control in a fixed manner for multiple activities. The activity initiation area may appear along a lower boundary of the display much as a partially pulled out drawer as viewed from above. The notification area may also appear along the lower boundary of the display, but extend further vertically, much as a fully pulled out drawer as viewed from above. This helps give a contextual understanding of the subject matter of the notifications in relation to the activities that have been, or may be, initiated from the activity initiation area.

The embodiment of the invention provides a terminal, and relates to the displaying technical field. The terminal comprises a first display screen, a second display screen and a middle frame; a first left edge of the first display screen is connected with a left border of the middle frame; the first right edge of the first display screen is connected with the right border of the middle frame; a first lower edge of the first display screen is connected with a second upper edge of the second display screen; a second left edge of the second display screen is connected with the left border of the middle frame; a second right edge of the second display screen is connected with the right border of the middle frame; and a second lower edge of the second display screen is connected with the lower border of the middle frame. By adoption of the terminal, the problem that the screen-to-body ratio of the screen on the front panel is difficult to be improved due to the limitation of the hardware of the terminal in the related technology is solved; and thus, the screen-to-body ratio on the front panel is improved.

The invention relates to the technical field of photovoltaic power generation, in particular to a sun tracking device for photovoltaic power generation. The sun tracking device is characterized in that a pile and a sleeve type structure combination is adopted, a winch drives a steel wire rope to pull a plurality of unpowered passive tracking supports to rotate to track change of solar azimuth; an dip angle adjusting mechanism can be arranged to enable a photovoltaic module board to rotate around a horizontal axis to track changes of solar elevation angle; a mirror reflecting board is arranged on the lower border of the photovoltaic module board to enhance light harvesting energy of the photovoltaic module board. The turn-off feature of the steel wire rope is utilized, and plane arrangement and elevation arrangement of the tracking supports are high in flexibility and quite adaptable to block foundations with irregular planes and land conditions with uneven sites; various deformation of the steel wire rope is consumed and compensated by the aid of a gravity tensioning balancer, and stable operation of a transmission system is sustained; the sun tracking device is high in cost performance, suitable for largescalization design of the supports and high in capability of fitting for complicated project conditions.

The invention discloses a window, which aims at resolving the problem that a middle sash of an existing profile window is limited when being opened. The window is composed of a rectangular window frame and more than two rectangular sashes disposed in the window frame. Two guide strips of a front guide strip and a rear guide strip are respectively arranged on the inner sides of the upper border and the lower border of the window frame, a guide groove is formed between every two guide strips, and the sashes are arranged in the guide grooves. The sashes at least comprise a head sash and a tail sash, and a containing chamber capable of containing the sash is arranged on the rear side of the window frame corresponding to one side of the tail sash. A spring is disposed between the inner side wall of the containing chamber and the rear side wall of the tail sash. Sash frames adjacent to the head sash and the tail sash are of complementary wedge-shaped guide structures. Depending on the wedge-shaped guide structures, the head sash is capable of extruding the tail sash in the containing chamber under the action of external force towards the tail sash. By means of the structures, a plurality of sashes can be contained in the containing chamber, and the windowing amount of the window can be increased on the premise of not increasing the width of a guide rail. The window is simple in entire structure and convenient to use.

The invention relates to a hydrodynamic condition parallel numerical simulation method for a channel with various structures. The method comprises the following steps of: supposing flow at each structure, correcting the supposed flow according to a given relationship between the flow at each structure and water level or the water level on the upper side of each structure, and providing a lower boundary condition and an upper boundary condition for upstream and downstream channel sections of each structure according to equal flow on the two sides of each channel structure, so that a closed equation set is established for each channel section, and each equation set only contains the variable of the same channel section; and keeping the band characteristic of a coefficient matrix dispersed by an implicit differential method, ensuring that the physically connected channel sections are relatively independent numerically, solving the variables of the channel sections by using a band matrix, and correcting the flow at each structure by a Newton-Raphson iteration method to make the flow fulfill the aim of regulation. By the method, the original program for solving the hydrodynamic condition of a single channel is not required to be greatly changed, the hydrodynamic condition of the channel with various structures can be parallelly solved, and the aim of regulating water quantity is fulfilled.