190results about How to "Simple counterpoint" patented technology

The invention relates to a loading and unloading system for a distribution center type automated container terminal. The loading and unloading system comprises a plurality of quay cranes, a nearshore multipath rectangular-ambulatory-plane automatic transportation system, an elevated container automatic loading and unloading system, a storage yard, a container evacuating port side multipath rectangular-ambulatory-plane automatic transportation system, a container evacuating port transportation system, an annular special container channel and a control system. Compared with the scheme of an existing automated container terminal, the loading and unloading system for the distribution center type automated container terminal is advantaged in that the loading and unloading system is creative and unique, and is high in production efficiency, safety, automation degree and stability, and is simple in structure, simple to control and complete in scheme.

The invention discloses a safty used non- rope electric appliance connector, which includes upper place and down place, the upper place includes the upper place shell, the newel give electricity terminal and two concentric cylinder shape give electricity terminal, the down place includes the down place shell,the electric link place, the rolling slide bushing, two electric conductors, the give electric insert reed, backspring; there is two ring grooves on the electric link place, the two electric conductors installed in the two ring grooves of the elelctric link place, the guide post set in the middle of the elelctric link place, in the middle of the guide post set a hole, the rolling slide bushing in the down shell, and not only fluctuate slide and also can rolling by axes, the backspring set between the rolling slide bushing and the electric link place, the two give electricity contacts set on the rolling slide bushing and separately correspond with the two electric conductors.

The invention provides a liquid crystal panel and a thin-film transistor substrate. The liquid crystal display panel comprises a first substrate, a second substrate and a liquid crystal layer, wherein the first substrate comprises a first base, thin-film transistors arranged on the first substrate, a passivation layer covering the thin-film transistors, a pixel electrode electrically connected with the thin-film transistors and a common electrode layer insulated from the pixel electrode. The common electrode layer and the pixel electrode generate liquid crystal molecules parallel to an electric field driving liquid crystal layer to rotate in a plane, and the passivation layer comprises a color filtering layer. The liquid crystal display panel is high in aperture ratio.

The invention relates to a novel simple low-moisture coke-quenching vehicle, which is a transportation device used in low-moisture coke-quenching. The device comprises a support, a coke-guide plate, coke-quenching vehicle walls, a coke outlet port, a water channel, water spraying holes, an external water port, a support rod, and a water division grating. The external water port is placed in the right center on the top of the coke-quenching vehicle. The water channel is vertically arranged in the center of the coke-quenching vehicle, wherein the length of the water channel fits the coke-quenching vehicle. The water channel and the coke-quenching vehicle are connected by the supporting bar. n layers of water spraying holes on four directions are distributed on the water channel. The layer of water division grating is arranged outside the water spraying holes. According to the invention, water is sprayed onto high-temperature coke in the coke-quenching vehicle through the simple water channel configuration, such that coke quenching is carried out. The coke-quenching vehicle provided by the invention has the advantages of simple structure, low cost, good sealing property, firm bottom plate, convenient water hole alignment, easy water control, convenient application, and good cooling effect. With the coke-quenching vehicle, good economic benefit is provided.

A container loading and unloading automatic pipeline is to transfer the container to the stack field through the aerial conveyor electric car matched by the ring viaduct, the bulkhead bridge and the gantry crane with load and unload at two ends in the track field. Then the container is transfer to the changing platform from the stack field and next to install it to the collecting block. The pipeline has not only decreased the distance between the hanger and the container, decreased the inertia of the container, reached the container allocation in pipeline by the laser to improve the efficiency, save the energy and decrease the pollution but improved the work safety to reach the loading and unloading automatically.

Provided are a communication device and a communication method capable of guiding a user to the position of an antenna built into a communication device and facilitating alignment between the antenna of the communication device and the antenna of an external device. A mobile device (1) is provided with a loop antenna (11) for performing near field communication; a display unit (12) provided on the surface opposite to the directivity of the loop antenna (11); and an antenna position information storage unit (142) for storing the antenna position information indicative of the position of the loop antenna (11) in the mobile device (1). The display unit (12) displays the position of the loop antenna (11) on the basis of the antenna position information stored in the antenna position information storage unit (142).

The invention belongs to the field of image recognition, and particularly relates to a collimating film, an interference-reducing collimating film, a laminated collimating film, a hole-sealing laminated collimating film and a preparation method thereof. The invention provides a collimation film, an interference-reducing collimation film, a fitting type collimation film, a hole-sealing fitting type collimation film and a preparation method thereof in order to solve the problem of bubbles of a fitting type collimation film designed by adopting a relatively thick light shielding layer. According to the invention, the hole sealing fitting type collimating film comprises a collimating lens layer, a flexible substrate layer, a collimating hole layer and a hole sealing fitting adhesive layer. The collimating lens layer comprises a micro-lens array and a lens layer; the collimation hole layer comprises a shading medium and a collimation hole array formed after the shading medium is hollowed out; and the hole sealing fitting adhesive layer fully fills the collimation hole array of the collimation hole layer. The hole sealing fitting type collimating film provided by the invention is applied to an image recognition module, so that the recognition accuracy of the image recognition module is high.

Optical connecting parts and an optical connecting structure are provided. A large area is not occupied on the substrate, position aligning is easier, it takes less time to connect, and connecting and releasing can be freely performed. Optical connecting parts which connect an optical transmission medium and optical functional part or another optical transmission medium vertically, has a connecting member having a convex part (100) and a connecting member having a concave part (200), the connecting member having the convex part (100) has a holding part of which the optical transmission medium is aligned and held, the connecting member having the concave part (200) has an aligning part of which the optical functional part or other optical transmission medium is aligned, and the connecting member having the convex part and the connecting member having the concave part can be freely connected and disconnected by engaging the convex part and the concave part.

The invention discloses a cantilever assembly construction technology for a long span continuous steel truss girder flexible arch bridge. The cantilever assembly construction technology comprises the following steps of (1), sequentially installing side span temporary buttresses and a middle main pier side bracket; (2), installing a full-circle slewing crane on the installed middle main pier side bracket; (3), assembling steel truss girders; (4), joining the steel truss girders; (5), sequentially installing arch rib suspenders and arch rib chord members; and (6), adjusting and rectifying the steel truss girders. According to the cantilever assembly construction technology, double-cantilever symmetric assembling is adopted for fixed connection of the pier side bracket and the steel truss girders; middle temporary piers are adopted for assisting joining of a main span, and the overall stability in the assembling process can be ensured during typhoons; assembly of arch bridge sections is conducted by the full-circle slewing beam crane, aligning is fast, and safety and reliability are achieved; and the temporary buttresses are simple in structure, explicit in stress and convenient to construct, and the construction difficulty is greatly reduced.

Disclosed is a tomograph that includes a gantry (3) having an opening (9) of which central axis (9a) is inclined such that the opening (9) faces obliquely downward; a chair (5) disposed obliquely below the gantry (3) and having a face that carries a subject (M) and that is inclined such that the central axis (9a) of the opening (9) and the body axis (A) of the subject (M) are parallel to each other; and a chair transferring mechanism (7) that drives at least one of the gantry (3) and the chair (5) and that inserts the subject (M) into the opening (9) in a direction parallel to the central axis (9a) of the opening (9) of the gantry (3). With this, tomograms can be efficiently produced while the subject (M) is in a safe and comfortable position.

The invention discloses a pressing tool for a sliding bearing of a crankcase cover. A first positioning pin and a second positioning pin are vertically fixed on a base plate; the distance between the first positioning pin and the second positioning pin is same as that between an oil pump hole and a crankshaft hole in the crankcase cover to be assembled; a horizontal hole is arranged on the upper part of the second positioning pin; a spring and a steel ball are arranged in the horizontal hole; one end of the steel ball is supported against and connected with the spring; the other end of the steel ball is limited by a closing port for the hole port of the horizontal hole; and small part of a ball body of the steel ball extends out of the closing port of the hole port of the horizontal hole. According to the invention, by using the steel ball to determine the position of the sliding bearing, the sliding bearing is simpler and more convenient to align, the aligning accuracy of the sliding bearing can be ensured better, the mounting malposition of the sliding bearing can be effectively prevented, the consistent production can be ensured and the assembling efficiency can be effectively improved.

The invention provides a finger pulp type blood oxygen saturation degree sensor and a measuring system thereof. The finger pulp type blood oxygen saturation degree sensor comprises a blood oxygen probe (1), a wire (3) and a connector (5). The blood oxygen probe (1) comprises a finger ring (11), a soft flat cable (13) installed on the inner side of the finger ring (11), a light-emitting tube (15) and a receiving tube (17), wherein the light-emitting tube (15) and the receiving tube (17) are installed on the inner side of the finger ring (11) and electrically connected with the soft flat cable (13). The two ends of the finger ring (11) are communicated so that one finger can extend out of the finger ring (11). When the blood oxygen saturation degree sensor (10) is worn on the finger, the finger ring (11) is matched with the finger in shape and fully wraps the finger, and the length of the finger ring (11) does not exceed one section of the finger. The light-emitting tube (15) and the receiving tube (17) make contact with the two sides of the finger pulp respectively. The finger pulp type blood oxygen saturation degree sensor is convenient to wear, firm, not prone to falling, low in cost, and particularly suitable for monitoring breath during sleep.

The invention provides a combined display module and a manufacture method thereof. The combined display module comprises a first panel and a second panel which are arranged in a stacked manner and a frame adhesive assembly disposed between the first panel and the second panel, wherein the frame adhesive assembly comprises a first side adhesive tape, a second side adhesive tap and a first cross separating adhesive tape; one end of the first side adhesive tape and one end of the second side adhesive tape are provided with a first recess and a second recess which are opposite to each other; the first cross separating adhesive tape is disposed between the first side adhesive tape and the second side adhesive tape through crossing; the two ends of the cross separating adhesive tape extend into the first recess and the second recess with wider openings; and the two ends of the cross separating adhesive tape are contacted substantially with the inner walls of the first recess and the second recess in directions parallel to and perpendicular to the cross separating adhesive tape respectively.

The invention discloses an LED display screen. The LED display screen comprises multiple boxes which are arranged in sequence, wherein a first fixing mechanism and a first positioning mechanism are arranged on the first side of each box, a second fixing mechanism and a second positioning mechanism are arranged on the second side of the box, and the first side and the second side of the box are opposite; the first positioning mechanism of one box and the second positioning mechanism of the previous adjacent box are oppositely buckled for positioning, and the second positioning mechanism of onebox and the first positioning mechanism of the later adjacent box are oppositely buckled for positioning; the first fixing mechanism of one box and the second fixing mechanism of the previous adjacentbox are oppositely arranged and fixedly locked together, and the second fixing mechanism of one box and the first fixing mechanism of the later adjacent box are oppositely arranged and fixedly lockedtogether. According to the LED display screen, the box alignment is simple, the mounting is convenient, and the mounting efficiency can be improved.

The invention discloses a thin walled tube welding method. The method has the characteristics of simple contraposition and high welding strength when two thin walled tubes are welded. The method is characterized by comprising the following steps of: a, respectively filling the two ends of a liner tube into the inner bores of the two thin walled tubes needing to be welded; b, circumferentially welding the liner tube and the exposed parts of the two thin walled tubes by using silver wires; and c, burnishing a welding seam to make the welding seam smooth.

The invention relates to an assembly connection structure of a fabricated shear wall structure. The structure comprises shear walls; section steel keels are respectively pre-buried at the connecting parts of the left and right shear walls to be connected horizontally; the section steel keels of the two shear walls are connected by means of damping devices; a bottom connection steel mold and a topconnection steel mold are respectively pre-embedded at the connecting parts of the upper and lower layer shear walls to be connected vertically; a hollow grouting filling area is formed between the bottom connection steel mold and the top connection steel mold; by grouting in the grouting filling area, the connection between the bottom connection steel mold and the top connection steel mold is realized. The steel molds are locally pre-embedded so as to realize the vertical connection of the shear walls, so that the alignment difficulty of a reinforcing steel bar and a sleeve during on-site hoisting of a prefabricated wall is greatly reduced, the construction quality is effectively guaranteed, and the reliability of the connection position is improved; a section steel keel structure is adopted by the horizontal connection of the shear walls, so that additional connecting ribs at connecting parts are omitted, the field installation difficulty is effectively reduced, and the constructionefficiency is increased.

The invention relates to technique field of organic luminous display unit manufacture system, specially a linear type organic luminous display unit manufacture system. The invention uses immobilized mask plate fixing device, which fixes mask plate in square ring of the fixing device besides replacement of the mask plate. The entire system does not need load frames and relevant parts. This makes inner structure of module more simple, transmission fluency and quick, amount of modules fewer, so that finally cost of system becomes low, operation and system maintenance becomes easy. Because mask plate is permanently in combination with mask plate fixing device, contraposition is carried out on entity of component where mask plate is located, only glass substrate moves to component where mask plate is located and no other component moves, the contraposition is easy, fast and precise, and production efficiency is effectively improved.

The invention relates to a drill bit tooth pressing device and thermal tooth inserting equipment with the drill bit tooth pressing device. The drill bit tooth pressing device comprises a rack. A base body positioning base used for fixing a drill bit base body and a telescopic tooth pressing device corresponding to tooth holes in the drill bit base body are arranged on the rack. The telescopic tooth pressing device is provided with pressing heads extending forwards in the axial direction of the corresponding tooth holes and pressing tooth heads into the corresponding tooth holes in the drill bit base body. A base body positioning base has the axis extending in the axial direction of the drill bit base body fixed to the base body positioning base. The telescopic tooth pressing device is rotationally assembled on the rack around the axis of the base body positioning base or the base body positioning base is rotationally assembled on the rack around the axis of the base body positioning base. After the drill bit base body is fixed, the base body positioning base or the telescopic tooth pressing device is rotated so that the tooth holes in the drill bit base body can correspond to the pressing heads of the telescopic tooth pressing device respectively, and then the tooth heads are pressed through power of the telescopic tooth pressing device. According to the drill bit tooth pressing device and the thermal tooth inserting equipment with the drill bit tooth pressing device, alignment is easy, operation is convenient, production efficiency is high, and product quality can be well controlled.

The invention discloses an electric automobile electromagnetic coupling wireless charging device. The electric automobile electromagnetic coupling wireless charging device comprises a primary coil, a secondary coil, a rectification and filtration circuit and a charging information controller, wherein the primary coil is arranged underground and is flush with the ground, and the secondary coil is arranged on an automobile body chassis and is capable of being lifted to be aligned. The electric automobile electromagnetic coupling wireless charging device is characterized in that the primary coil and the secondary coil are of corresponding hemispherical annular iron core structures formed in the manner that turn number limiting windings are arranged at one end of each silicon steel wire bundle with the diameter ranging from 0.5 mm to 1 mm, the other ends of the silicon steel wire bundles are scattered, reversed and bent, the silicon steel wire bundles are insulated and are evenly distributed on circular rings which are flush with and are aligned with the bottom ends of the windings, and fixing and sealing are carried out through an insulation protection sleeve shell. Compared with the prior art, the electric automobile electromagnetic coupling wireless charging device has the advantages that the primary coil and the secondary coil do not have the directivity in the butt joint plane, alignment is easy, operation is easy and convenient, the parking direction is not limited, and the requirement for a construction field is lowered; the eddy current loss is low, energy efficiency is high, the heating phenomenon with the outside metal can be avoided, energy is saved, and the electric automobile electromagnetic coupling wireless charging device is safe; the charging operation without taking off an automobile and unattended charging station establishing can be achieved through an information control integration device.

The invention relates to a light emitting diode, which comprises light emitting diode packing unit and one circuit board, wherein said packing unit has one base board and one light emitting diode, and at least two packing unit electrodes on the upper face of base board and connected to the diode; said circuit board has one through hole through the upper and lower faces of circuit board; the upper face of base board is mounted on low face of circuit board; the through hole exposes said diode. The invention has better radiation, low mounting time, long service life and low cost.

A curable composition for forming an overcoat film for flexible wiring boards, the curable composition being effective in improving adhesion to substrates, low warpage, flexibility, the property of inhibiting wire breakage, and long-term reliability. The curable composition according to the present invention comprises a polyurethane (component a) having carboxyl groups and an aromatic-ring concentration of 0.1-6.5 mmol / g and containing an organic residue derived from a polyisocyanate, a solvent (component b), and a compound (component c) having two or more epoxy groups in the molecule.

Provided are a gasket-type orifice having excellent sealing properties and occupying a reduced space, and a pressure-type flow rate control device using the gasket-type orifice. A gasket-type orifice (1) comprising: an orifice base (2) having a through path (2a) at the center thereof; an orifice base (3) having at the center thereof a through path (3a) communicating with the path (2a) of the orifice base (2); and an orifice plate (4) air-tightly inserted between the orifice bases (2, 3) and having an orifice hole at the center thereof. The gasket-type orifice is adapted to be provided in a fluid path, and the outer end surfaces of both the orifice bases (2, 3) are made to serve as seal surfaces (2c, 3c). Among both the orifice bases (2, 3), the orifice base (3) located on the downstream side is made to have an outer diameter greater than the outer diameter of the orifice base (2) located on the upstream side. The outer peripheral edge portion of the inner end surface of the orifice base (3) located on the downstream side is made to serve as a seal surface (3d).

A both-side pressed terminal is connected as a first anode (cathode) lead tab terminal to an anode (a cathode) foil. A first connection surface of a connection portion of a one-side pressed terminal as a second anode (cathode) lead tab terminal is connected to an inner circumferential surface of the anode (cathode) foil. A position in a radial direction of a lead of the second anode (cathode) lead tab terminal is shifted inward to be in registration with a position in a radial direction of a lead of the first anode (cathode) lead tab terminal. Thus, an electrolytic capacitor free from position displacement of an anode (a cathode) lead tab terminal while maintaining characteristics as an electrolytic capacitor can be obtained.

The invention is suitable for the technical field of solar cells, and provides a selective contact area buried solar cell and a back contact structure thereof. The back contact structure comprises grooves arranged on the back of a silicon substrate at intervals; a first dielectric layer, arranged on the back surface of the silicon substrate and at least covers the groove; P-type doped regions and N-type doped regions arranged on the first dielectric layer and alternately arranged in the grooves; a second dielectric layer arranged between the P-type doped region and the N-type doped region, and the number of the second dielectric layer being at least one; and a conductive layer disposed on the P-type doped region and the N-type doped region. According to the back contact structure provided by the invention, the problems of high control requirement on the width of the groove and poor passivation effect in the prior art are solved.

A coupling mechanism between a push ship and a barge is composed of a hydraulic cylinder with piston and piston rod, a thrust bearing, a pin body, a casing, a slide bearing sleeve with an engineering plastic-alloy layer on its inner surface, a pin head fixed to said pin body, a plate with pin hole and slide way and fixed to the tail of barge, and a common base.