31results about How to "Easy to change operation" patented technology

A timing generating circuit generates a control clock (1) and a test clock (2) based on an externally input clock CLK, and outputs the generated clocks to a testing circuit. The control clock (1) is a signal the phase of which is delayed by a predetermined amount with reference to the clock CLK. This predetermined amount can be set / changed with an external test signal. The test clock (2) is nearly an inversion signal of the clock CLK. The testing circuit generates various types of control signals (4) based on either of the clocks (1) and (2), and distributes the signals to a controlling circuit. Which of the clocks (1) and (2) is selected in the testing circuit can be set with an external test signal.

An armrest apparatus including an arm, which is fitted to a drum provided on a seat side member, and a coil spring, which is provided on the drum, wherein one end of the spring is fixed to the arm-rest member and another end of the spring, a free end, is curved outwardly in the direction away from the center axis of the drum, and this coil spring is loosely wound around the drum so as to tighten when the arm-rest member is rotated downward, and further a coil end receiving surface that receives the curved part of the coil spring is provided in the drum. When the arm-rest member is rotated downward and reaches a predetermined set angle, the coil end receiving surface receives the curved part of the coil spring, so that the coil spring tightens the drum by a downward load applied to the arm, restricting the downward rotation of the arm.

A stapler apparatus includes a cartridge that stores staples, a staple driving unit for engaging and driving staples, an urging member to urge the cartridge toward the staple driving unit, and an interlocking mechanism movable upon installation of the cartridge to apply the urging member to the cartridge. The construction provides a stapler apparatus that allows the easy mounting of a cartridge and that can effectively urge a cartridge toward the punching station of the stapler.

A coating material spray application system includes first and second coating material supplies; first and second coating material pumps and first and second feed hoses; wherein each feed hose is in communication with a respective one of the coating material pumps and has a respective coating material hose outlet. Each pump is operable to transfer coating material from a respective one of the supplies to the respective feed hose. A spray booth may be used and a coating material spray gun operable within said spray booth, with the spray gun being connectable to a selected one of the coating material hose outlets. A source of pressurized air operates the pumps; and a pneumatic switch accessible from within the spray booth is operable to connect the pressurized air to a selected one of said coating material pumps which corresponds to the selected coating material hose outlet.

The invention provides a method and device for changing tables in a database. The method comprises the steps: obtaining a change instruction for a target table in the database, wherein the change instruction comprises corresponding change information; adopting a preset DDL grammar rule, and generating a DDL script based on the target table in the database and the corresponding change information;and automatically calling and executing the DDL script so as to change the target table in the database. According to the method, the change information of the table can be converted into the DDL script, so that the table is changed, and then the table change accuracy is improved, and the table change operation is simple, and the usability is high, and the generalizability is high; and the DDL script is automatically called and executed, so that missing submission of a change file of the table can be avoided, and the consistency of each environment table is further ensured, and the data governance and maintenance difficulty is reduced.

A train service managing system of the invention predicts irregularity of a schedule and creates a predicted schedule on the basis of an on-rail state data and a schedule of the day, detects operation irregularity occurring in a route in which a crew member serves from crew operation information and the predicted schedule and outputs warning information concerning the operation irregularity, proposes recovery information for recovery from the operation irregularity of the crew member on the basis of the warning information, and rewrites, when the recovery information proposed is approved by a service commander, the crew operation information to content proposed in the recovery information.

The invention discloses a method and device for determining a data table association relationship, and relates to the technical field of computers. One specific embodiment of the method comprises thefollowing steps: S1, querying an associated field in a to-be-determined data table by utilizing an associated identifier, the associated field comprising a table name of the data table where an associated field associated with the associated field is located and the associated identifier, the associated field being a unique index of the data table where the associated field is located, and the associated field being an index of the to-be-determined data table; and S2, analyzing the associated fields, and obtaining the table names of the data tables where the associated fields corresponding tothe associated fields are located, so as to determine that the data tables are associated tables about the associated fields of the to-be-determined data tables. According to the embodiment, the change operation of the associated data table can be simplified, the application flexibility of the associated data table is improved, and meanwhile, the data consistency and integrity of the associated data table can be kept.

The invention discloses a medical speed-regulating cooling device. The medical speed-regulating cooling device comprises an upper shell, a lower shell, a temperature adjusting device, a temperature-moisture probe, a temperature-moisture display panel and a made-to-order energy-storing material, wherein a first shell sealing cavity, a first refrigerating pipe cavity, a first made-to-order energy storing material cavity and a second made-to-order energy storing cavity are formed inside the upper shell; the lower shell is connected with the upper shell through a metal rod; a plurality of second refrigerating pipe cavities, second shell sealing cavities and third made-to-order energy storing materials are arranged inside the lower shell; the second refrigerating pipe cavities are used for holding refrigerating pipes; phase-change materials are also placed in the second refrigerating pipe cavities; the temperature adjusting device comprises four made-to-order energy storing rods; the moisture-temperature probe is arranged on an outer side of one of the second refrigerating pipe cavities, and is used for collecting temperature information through a temperature probe and collecting moisture information through a moisture probe; the temperature-moisture display panel is arranged on a front surface of the upper shell, and is used for displaying the moisture information and the temperature information; the made-to-order energy storing material comprises a first made-to-order energy storing material, a second made-to-order energy storing material and a third made-to-order energy storing material, and is used for changing the cooling rate.

A production system processes a processing object for producing a plurality of types of products. The production system is capable of easily performing changing operation when producing new types of products. In the production system 1, a plurality of main technology numbers are stored in a host 8; a processing condition of each processor 4-7 with respect to the processing object 2 is that a plurality of device technologies are corresponding to device technology number for identifying the plurality of device technologies and are stored in each processor 4-7; a correspondence table is stored in a relay computer 9, and the correspondence table specifies the device technology numbers of the processors 4-7 respectively corresponding to the plurality of main technology numbers. The processors 4-7 send the main technology numbers to the relay computer 9, receive the device technology numbers corresponding to the main technology numbers from the relay computer 9, and utilize device technologies corresponding to the received device technology numbers the process the e processing object 2.

The utility model provides a drive quantitative change among crank formula drive arrangement is mechanism more should drive the more characterized in that of mechanism of quantitative change, dispose in the supporting part of the party of first support component and second support component including fixed, and support in this supporting part and the position control part that sets up with the another party's with first support component and second support component the mode at the face butt that extends in the criss -cross direction with eccentricity direction, through making the position control part rotate for the supporting part, the change is from the supporting part to the position control part for the distance of the butt position of another party's support component, and change first support component and the relative position of second support component on eccentricity direction. Can carry out second support component (bracket) easily for the regulation of the offset of first support component (crank boss) and at intermediate position second support component for the drive quantitative change of the location of first support component more in this crank formula drive arrangement.

Provided is a set value changing device that allows changing operation to a correct temperature set value or a correct hot water amount set value to be easily carried out by drag operation. A controldevice (52) has a display (551) displaying a drag button and a moving path in which the drag button moves. The control device (52) also provides a touch sensor (552) with a base point arranged in a drag area for detecting drag input performed on the drag button and a location other than the moving path. The control device (52) sets the drag area to be greater than the displayed area of the movingpath, moves the drag button to an intersection point between the moving path and a specific curve or a straight line connecting the base point and a drag operation position in the drag area, and carries out changing processing to change the temperature set value to a value corresponding to the position of the drag button.

The invention discloses a generation method a three-dimensional land utilization present situation data model. According to the invention, the data model takes land type pattern spots as organization units; a surface model is used for simulating a three-dimensional terrain surface; by using DEM data and two-dimensional land utilization present situation data and taking the land type pattern spots as units, simple DEM data points in the land type pattern spots are extracted; feature points of boundary features of the land type pattern spots are extracted, kept and allowed to be three-dimensional via the DEM data interpolation algorithm; and at last, a three-dimensional surface model is constructed under restraints of the two-dimensional boundaries of the land type pattern spots and two-dimensional land utilization present situation land type pattern spot data is transverse, thereby finishing construction of the whole three-dimensional land utilization present situation model. According to the invention, three-dimensional land utilization present situation data can be quickly generated and the generation method provides strong data supports for compensation of land acquisition and targeted planning.

The invention relates to the technical field of electric vehicles, and discloses a power battery replacement device for electric vehicles, including a battery cabinet, a moving plate, and an electric vehicle. The inner cavity of the battery cabinet is movably installed with a power battery, and the upper part of the front of the power battery is Lifting holes are opened symmetrically, and telescopic brackets are fixedly installed on the upper surface of the moving plate. Compared with the prior art, the technical solution of the present application adopts the method of taking out the power battery by the pull hook, and controls the movement of the push-pull block through the rotation of the lead screw by the motor, so that the pull hook can push and pull out the power battery. For the change of the way of taking out the power battery , there will be no equipment failure caused by the failure of the lifting rod and the lifting hole, and the service life of the equipment will be improved during long-term use; The interlocking process reduces the manual operation steps of workers and improves the semi-automation rate of the equipment.

An armrest apparatus including an arm, which is fitted to a drum provided on a seat side member, and a coil spring, which is provided on the drum, wherein one end of the spring is fixed to the arm-rest member and another end of the spring, a free end, is curved outwardly in the direction away from the center axis of the drum, and this coil spring is loosely wound around the drum so as to tighten when the arm-rest member is rotated downward, and further a coil end receiving surface that receives the curved part of the coil spring is provided in the drum. When the arm-rest member is rotated downward and reaches a predetermined set angle, the coil end receiving surface receives the curved part of the coil spring, so that the coil spring tightens the drum by a downward load applied to the arm, restricting the downward rotation of the arm.

The present invention provides a multifunctional storage system comprising a storage chamber (100), and a machinery chamber (200) provided on one side of the storage chamber (100), wherein the multifunctional storage system comprises: a dehumidification part (260) for dehumidifying circulating air flowing in the storage chamber (100); a circulating air inlet (141) and a circulating air outlet (142) for enabling the storage chamber (100) and the machinery chamber (200) to communicate; and a circulation filter unit (229) for supplying moisture to circulating air supplied to the storage chamber (100) via the circulating air inlet (141).

The invention provides a hanger structure. According to the hanger structure, the upper end of a rod body (1) is connected with the lower end of a connecting rod (3) through a connecting rope (2), a clothes-drying fork rod (4) is arranged at the upper end of the connecting rod (3), a threaded part I (5) is arranged on the surface of the upper end of the rod body (1), a threaded part II (6) is arranged on the surface of the lower end of the connecting rod (3), a connecting sleeve (7) is twisted at the position of the threaded part I (5) of the rod body (1), a groove part (8) is arranged on theouter surface of the connecting sleeve (7), and a protruding attraction magnet (9) is arranged on the outer surface of the connecting rod (3). The hanger structure is simple in structure; through thearrangement of the clothes-drying fork rod, clothes drying can be conveniently realized; and meanwhile, through adjustment and deformation of the connecting rod and rod body structure, a hanger falling downstairs or clothes falling on balcony railings can be conveniently taken back without disturbing residents living downstairs, and the life convenience is improved.

The invention discloses a novel medical speed regulation and temperature reduction device with a communication function. The medical speed regulation and temperature reduction device comprises an upper casing, a lower casing, a temperature regulating device, temperature and humidity probes, a temperature and humidity display panel, a WIFI (Wireless Fidelity) generator and a purpose made energy storage material, wherein a first casing sealing cavity, a first frozen storage pipe cavity, a first purpose made energy storage material cavity and a second purpose made energy storage material cavity are arranged inside the upper casing; the lower casing is connected with the upper casing through a metal rod; a plurality of second frozen storage pipe cavities, a second casing sealing cavity and a third purpose made energy storage material cavity are arranged inside the lower casing; the second frozen storage pipe cavities are used for storing frozen storage pipes; phase change materials are also stored in the second frozen storage pipe cavities; the temperature regulating device comprises four purpose made energy storage rods; the temperature and humidity probes are arranged at the outer side of one of the second frozen storage cavities; the temperature information is collected through the temperature probe; the humidity information is collected through a humidity probe; the temperature and humidity display panel is arranged on the front surface of the upper casing and is used for displaying the humidity information and the temperature information; the WIFI generator is used for sending temperature information; the purpose made energy storage material comprises a first purpose made energy storage material, a second purpose made energy storage material and a third purpose made energy storage material and is used for changing the temperature reduction speed.

The invention relates to a three-channel data transmission adapter. The three-channel data transmission adapter comprises a data processing module A and a switch-over output module B, wherein the data processing module A comprises a CPCI computer interface (1), a CPCI I / O accelerator (2), a data transmission control module (3), a first buffer (4), a second buffer (5), a third buffer (6), an interface conversion output module (7), a power module (8), a crystal oscillator (9) and a parameter configuration module (10). According to the three-channel data transmission adapter, the buffers with sixteen bit wide are used for carrying out caching on parallel data of thirty-two bits, different data of three paths can be transmitted, and the rate of a transmission code can be changed.

The invention discloses a medical speed-regulating cooling device. The medical speed-regulating cooling device comprises an upper shell, a lower shell, a temperature adjusting device, a temperature-moisture probe, a temperature-moisture display panel and a made-to-order energy-storing material, wherein a first shell sealing cavity, a first refrigerating pipe cavity, a first made-to-order energy storing material cavity and a second made-to-order energy storing cavity are formed inside the upper shell; the lower shell is connected with the upper shell through a metal rod; a plurality of second refrigerating pipe cavities, second shell sealing cavities and third made-to-order energy storing materials are arranged inside the lower shell; the second refrigerating pipe cavities are used for holding refrigerating pipes; phase-change materials are also placed in the second refrigerating pipe cavities; the temperature adjusting device comprises four made-to-order energy storing rods; the moisture-temperature probe is arranged on an outer side of one of the second refrigerating pipe cavities, and is used for collecting temperature information through a temperature probe and collecting moisture information through a moisture probe; the temperature-moisture display panel is arranged on a front surface of the upper shell, and is used for displaying the moisture information and the temperature information; the made-to-order energy storing material comprises a first made-to-order energy storing material, a second made-to-order energy storing material and a third made-to-order energy storing material, and is used for changing the cooling rate.

The invention provides a hanger structure. According to the hanger structure, the upper end of a rod body (1) is connected with the lower end of a connecting rod (3) through a connecting rope (2), a clothes-drying fork rod (4) is arranged at the upper end of the connecting rod (3), a threaded part I (5) is arranged on the surface of the upper end of the rod body (1), a threaded part II (6) is arranged on the surface of the lower end of the connecting rod (3), a connecting sleeve (7) is twisted at the position of the threaded part I (5) of the rod body (1), a groove part (8) is arranged on theouter surface of the connecting sleeve (7), and a protruding attraction magnet (9) is arranged on the outer surface of the connecting rod (3). The hanger structure is simple in structure; through thearrangement of the clothes-drying fork rod, clothes drying can be conveniently realized; and meanwhile, through adjustment and deformation of the connecting rod and rod body structure, a hanger falling downstairs or clothes falling on balcony railings can be conveniently taken back without disturbing residents living downstairs, and the life convenience is improved.

The invention relates to a three-channel data transmission adapter. The three-channel data transmission adapter comprises a data processing module A and a switch-over output module B, wherein the data processing module A comprises a CPCI computer interface (1), a CPCI I / O accelerator (2), a data transmission control module (3), a first buffer (4), a second buffer (5), a third buffer (6), an interface conversion output module (7), a power module (8), a crystal oscillator (9) and a parameter configuration module (10). According to the three-channel data transmission adapter, the buffers with sixteen bit wide are used for carrying out caching on parallel data of thirty-two bits, different data of three paths can be transmitted, and the rate of a transmission code can be changed.

The invention discloses a seat that can be transformed into a table, comprising a bracket assembly and a base plate assembly, the bracket assembly includes two "latch"-shaped brackets arranged parallel to each other and vertically, a rotating shaft and two mutual The spacer rods are arranged in parallel, the "latch"-shaped bracket includes a first transverse rod and a second transverse rod, the first transverse rod is arranged on the upper end of the "latch"-shaped bracket, the The second crossbar is arranged at the lower part of the "latch"-shaped bracket, the two ends of the rotating shaft are respectively connected with the two first crossbars perpendicularly to each other, and the two ends of the spacer rod are respectively connected with the two first crossbars. The two second transverse rods of the base are vertically connected to each other; the seat panel assembly includes a seat panel body and a backrest panel. The advantages of the chair that can be transformed into a table of the present invention are: simple structure, low production cost, simple transformation operation, simple and beautiful shape, and easy to be welcomed by users.

The invention discloses a novel medical speed regulation and temperature reduction device with a communication function. The medical speed regulation and temperature reduction device comprises an upper casing, a lower casing, a temperature regulating device, temperature and humidity probes, a temperature and humidity display panel, a WIFI (Wireless Fidelity) generator and a purpose made energy storage material, wherein a first casing sealing cavity, a first frozen storage pipe cavity, a first purpose made energy storage material cavity and a second purpose made energy storage material cavity are arranged inside the upper casing; the lower casing is connected with the upper casing through a metal rod; a plurality of second frozen storage pipe cavities, a second casing sealing cavity and a third purpose made energy storage material cavity are arranged inside the lower casing; the second frozen storage pipe cavities are used for storing frozen storage pipes; phase change materials are also stored in the second frozen storage pipe cavities; the temperature regulating device comprises four purpose made energy storage rods; the temperature and humidity probes are arranged at the outer side of one of the second frozen storage cavities; the temperature information is collected through the temperature probe; the humidity information is collected through a humidity probe; the temperature and humidity display panel is arranged on the front surface of the upper casing and is used for displaying the humidity information and the temperature information; the WIFI generator is used for sending temperature information; the purpose made energy storage material comprises a first purpose made energy storage material, a second purpose made energy storage material and a third purpose made energy storage material and is used for changing the temperature reduction speed.

A production system processes a processing object for producing a plurality of types of products. The production system is capable of easily performing changing operation when producing new types of products. In the production system 1, a plurality of main technology numbers are stored in a host 8; a processing condition of each processor 4-7 with respect to the processing object 2 is that a plurality of device technologies are corresponding to device technology number for identifying the plurality of device technologies and are stored in each processor 4-7; a correspondence table is stored in a relay computer 9, and the correspondence table specifies the device technology numbers of the processors 4-7 respectively corresponding to the plurality of main technology numbers. The processors 4-7 send the main technology numbers to the relay computer 9, receive the device technology numbers corresponding to the main technology numbers from the relay computer 9, and utilize device technologies corresponding to the received device technology numbers the process the e processing object 2.

The invention discloses a novel online water quality analysis system and an implementation method thereof. The method includes the steps that by initializing settings, operation of a mechanical arm ispreset; a dropper is operated through the mechanical arm to extract a water sample, and a to-be-analyzed reagent is obtained according to the water sample; the to-be-analyzed reagent is analyzed through a chromometer, and water quality parameters are obtained; and the water quality parameters are displayed through a display, and the result is saved. According to the novel online water quality analysis system and the implementation method, the water sample analysis flow and chemical reaction are controlled, the chemical reaction flow is changed by modifying parameters, the function of adjusting the step sequence of chemical reaction is achieved, operation can be conveniently changed according to actual situations, and manpower resources are saved; and by means of the novel online water quality analysis system and the implementation method, a certain parameter index can be analyzed, and therefore parameter indexes in various types of water samples can be monitored and analyzed at the same time and actual application is facilitated. The novel online water quality analysis system and the implementation method can be widely applied to the technical field of water quality analysis.