43results about How to "Reduce the horizontal area" patented technology

A semiconductor chip package and a semiconductor chip fabricating method are provided. A semiconductor chip package comprises at least two semiconductor chips having a stacked configuration, the semiconductor chips at least one of: sharing DC signals of DC generating circuits provided by one of the semiconductor chips; and sharing a DLL clock signal of a DLL circuit provided by the semiconductor chip having the DC generating circuits or provided by another semiconductor chip. Power consumption can be reduced, and sharing a DLL clock is valid. In addition, a stabilized DC supply can be guaranteed and an increase for level trimming range and productivity can be improved.

The invention provides a power module for an integrated control circuit. The power module comprises a power substrate, a power device which is arranged on the power substrate, at least one control substrate which carries a control circuit and is electrically connected with the power substrate and is arranged on one side, which is provided with the power device, of the power substrate at an inclination angle, wherein the inclination angle is greater than or equal to 45 degrees and less than or equal to 135 degrees. According to the power module provided by the invention, except that the connection between the control substrate and the power substrate occupies the horizontal area of the module, only the power substrate occupies the horizontal area of the module; the horizontal occupied area of the power module is effectively reduced; and the power density of the power module is improved.

A semiconductor chip package and a semiconductor chip fabricating method are provided. A semiconductor chip package comprises at least two semiconductor chips having a stacked configuration, the semiconductor chips at least one of: sharing DC signals of DC generating circuits provided by one of the semiconductor chips; and sharing a DLL clock signal of a DLL circuit provided by the semiconductor chip having the DC generating circuits or provided by another semiconductor chip. Power consumption can be reduced, and sharing a DLL clock is valid. In addition, a stabilized DC supply can be guaranteed and an increase for level trimming range and productivity can be improved.

The invention relates to the technical field of IGBT driving, and discloses an integrated IGBT driving method and device. The device for the method comprises an upper core control board, a lower IGBT interface board and an IGBT module, wherein the upper core control board is connected with the lower IGBT interface board through single-row pins and sockets; the lower IGBT interface board and the IGBT module are directly connected into a whole through bonding pads; anti-vibration plastic studs for fixed connection are arranged between the upper core control board and the lower IGBT interface board; the lower IGBT interface board arranged in parallel between the upper core control board and the IGBT module is a shielding layer board for shielding the interference of a strong electromagnetic interference source to the upper core control board. According to the method and the device, a low-voltage weak signal is shielded from the strong electromagnetic interference source, anti-interference capability is enhanced, good driving effects are achieved, the device is compact in structure, low in cost, flexible in interface and convenient to assemble and disassemble, and the device and the method are applied to strong vibration places, and are high in anti-interference capability.

A head mounted display includes first and second light source modules, a light reversely turning module, an image output module, first and second eyepiece modules, and a beam splitting mirror. The first and second light source modules are respectively configured to emit first and second lights. The image output module is configured to receive the first and second lights, generating first and second image lights with corresponding image information respectively. The light reversely turning module is optically coupled between the first light source module (or the second light source module) and the image output module, making a propagating direction of the first light (or the second light) in reverse to that of the first image light (or the second light). The beam splitting mirror is optically coupled between the image output module and the first / second eyepiece module, guiding the first / second image light into the first / second eyepiece module.

An array substrate includes a first substrate, a source electrode disposed on the first substrate, a semiconductor pattern layer disposed on the source electrode, a drain electrode disposed on the semiconductor pattern layer, a pixel electrode disposed on the drain electrode and a gate electrode disposed on at least one side surface of the semiconductor pattern layer. A method of making the solar panel is provided. A method of making the array substrate is provided.

The instant disclosure relates to a high-k metal gate random access memory. The memory includes a substrate, a plurality of bit line units, source regions, gate structures, drain regions, word line units, and capacitance units. The substrate has a plurality of trenches, and the bit line units are arranged on the substrate. The source regions are disposed on the bit line units, and the gate structures are disposed on the source regions. Each gate structure has a metal gate and a channel area formed therein. The gate structures are topped with the drain regions. The word lines units are arranged between the source and drain regions The capacitance units are disposed on the drain regions. Another memory is also disclosed, where each drain region and a portion of each gate structure are disposed in the respective capacitance unit, with the drain region being a lower electrode layer.

The invention relates to a leveling machine with a hydraulic lifting device. The temper mill comprises a vehicle body, wheels, a soil-loosening plate, the hydraulic lifting device and a traction device. The soil-loosening plate comprises a frame and a ditching groove. The frame includes a first frame and a second frame. A straight support rack, an oblique support rack and a support plate are arranged on the first frame. One end of the ditching groove is arranged at the top end of the straight support rack, and the other end thereof is connected with the support plate. Each wheel comprises a steel ring, a plurality of protrusions of the same shape are arranged on the outer wall of the steel ring, a plurality of expansion pieces are arranged on the steel ring, and the width of the expansion pieces is larger than the width of the steel ring. The leveling machine has the advantages that the leveling machine is reasonable in structural design, the first vertical plate of the soil-loosening plate loosens soil, and the second vertical plate of the soil-loosening plate levels the loosened farmland; ditching can be performed during soil loosening, and work efficiency is increased; the frame is foldable, the horizontal area of the whole frame is reduced, and traveling on a small road can be achieved; the leveling machine is stable during moving and good in grip effect, and the wheels do not sink into the land too deeply.

The invention provides an elevator door-opening machine with a horizontally-arranged drive motor gap. The elevator door-opening machine comprises a bottom plate, a linear bearing guide rail, a linearbearing, a motor coil, a motor permanent magnet, a sealing plate, a dragging plate, a door machine controller, a door-closing limiter, a door-opening limiter, a coder, a linkage device, a door liftingplate, a sealing head and the motor gap, wherein when a door of an elevator is opened, the door machine controller controls a motor to drive the dragging plate, the dragging plate drives the door lifting plate, the door lifting plate is connected with elevator door leaves, and the simultaneous opening or closing of the elevator door leaves is ensured by the linkage device, so that the door of theelevator is opened. When the door of the elevator is closed, the running direction is opposite to a door-opening direction. The elevator door-opening machine provided by the invention has the following beneficial effects: the overall dimensions of the door-opening machine are reduced relative to the overall dimensions of a traditional elevator door-opening machine after the plane of the motor gapis horizontally arranged, so that the horizontal area of an elevator shaft is saved (or the use area of an elevator car is increased).

The invention relates to a ceramic heating body and a manufacturing method thereof. The ceramic heating body comprises a ceramic core rod and a multi-layer composite structure laminated and wound on the ceramic core rod, wherein the multi-layer composite structure and the ceramic core rod are sintered and molded together, the multi-layer composite structure at least comprises a heating circuit layer and a temperature measurement circuit layer, the heating circuit layer comprises a first ceramic chip and a heating circuit formed on the first ceramic chip, the temperature measurement circuit layer comprises a second ceramic chip and a temperature measurement circuit formed on the second ceramic chip, and the heating circuit layer and the temperature measurement circuit layer are respectivelyprovided with a through hole so as to lead out a wire from the corresponding circuit layer. According to the LED patch nixie tube, the probability of short circuit of different circuits on the ceramic heating body is greatly reduced, the wiring area is greatly increased, the design range is widened, the circuit distribution mode is diversified, the overall horizontal area is reduced, the number of turns of winding is reduced, and difficulty of the winding process is greatly reduced.

The invention relates to intelligent processing setting production equipment for corrugated paper cores. The intelligent processing setting production equipment comprises an uncoiling mechanism, a corrugation pressing mechanism, a conveying mechanism, a dryer and a coiling mechanism, the corrugation pressing mechanism is placed on one side of the uncoiling mechanism, the conveying mechanism is erected above the uncoiling mechanism, the dryer is mounted on the conveying mechanism, the coiling mechanism is placed on the side, away from the corrugation pressing mechanism, of the uncoiling mechanism, coiling block raw paper is uncoiled from the uncoiling mechanism, and enters the corrugation pressing mechanism to be pressed into the corrugated paper cores, the corrugated paper cores enter theconveying mechanism to be conveyed, in the process, the pressed corrugated paper cores are set through the dryer, finally, the corrugated paper cores leave from the conveying mechanism and enter the coiling mechanism, and the coiling mechanism coils the corrugated paper cores. The intelligent processing setting production equipment has the effects that the corrugated paper cores can be produced and are processed and set, the corrugated paper cores stably set are provided for corrugation lines, thus the situation that the corrugated paper cores rebound, and consequently the thickness of corrugated paper boards is decreased is prevented, and the soundproofing and shock absorption capacity of the corrugated paper boards is improved.

A camera module includes a liquid lens unit; a lens holder in which the liquid lens unit is disposed; a main board configured to supply a driving signal to drive the liquid lens unit; and a base disposed on the main board, the base having an inner space in which the liquid lens unit is disposed, wherein the liquid lens unit includes: a liquid lens including upper electrodes and a lower electrode; and a lower connection substrate connected to the lower electrode, and wherein the base includes: an upper connection part configured to electrically connect the upper electrodes to the main board, the upper connection part being disposed adjacent to the upper electrodes in a plan view; and a lower connection part configured to electrically connect the lower connection substrate to the main board.

The invention relates to a farmland leveler which comprises a vehicle, a soil loosening plate, a lifting device and a dragging device. The soil loosening plate comprises a frame and a ditch digging groove, and soil loosening cutters are arranged on the frame; the frame comprises a first frame and two second frames, and the two second frames are respectively mounted on two sides of the first frame and are connected with the first frame by hinges; a straight support frame, oblique support frames and a support plate are arranged on the first frame, one end of the ditch digging groove is arranged on the top of the straight support frame, and the other end of the ditch digging groove is connected with the support plate. The farmland leveler has the advantages that the farmland leveler is reasonable in structural design, the frame of the farmland leveler can be driven to translate, soil can be loosened by vertical plates with the soil loosening cutters, and loosened farmlands can be flattened by the second vertical plates; the farmland leveler is simple in design, convenient to operate and difficult to damage; ditches can be dug while the soil is loosened, accordingly, the work efficiency can be improved, and the soil loosening quality can be guaranteed; the frame can be folded, so that the horizontal area of the integral frame can be reduced, and the farmland leveler can travel on small roads and is convenient.

The invention relates to a soil loosening plate which comprises a frame and a digging ditch. A plurality of soil loosening cutters are evenly arranged on the frame which comprises one first frame body and two second frame bodies, and the two second frame bodies are respectively mounted on two sides of the first frame body and are connected with the first frame body through hinges; a straight support frame, two oblique support frames and a support plate are arranged on the first frame body, and one end of the digging ditch is placed at the top of the straight support frame while the other end is connected with the support plate through a turning device. The soil loosening plate is reasonable in design, simple in design, convenient to operate and less prone to damage; the frame is driven to translate by a farmland temper mill, vertical plates with the soil loosening cutters perform soil loosening, and loosened farmland is flattened through second vertical plates; soil loosening can be performed while ditching, working efficiency is improved, and quality in soil loosening is guaranteed; the frame can be folded, so that horizontal area of the overall frame is downsized, travelling on narrower roads can be realized, and more convenience can be achieved.

The invention relates to a solar thermal collector, a thermal collecting panel of the solar thermal collector and a window with the thermal collector integrated. The thermal collecting panel comprises a frame, tempered glass, a thermal absorption sheet, thermal collecting tubes and thermal insulation materials, wherein the tempered glass, the thermal absorption sheet, the thermal collecting tubes and the thermal insulation materials are mounted on the frame in sequence, a cavity is formed between the tempered glass and the thermal absorption sheet, the thermal collecting tubes are tightly attached to or pasted to one side of the thermal absorption sheet, and the thermal insulation materials wrap the thermal collecting tubes. The thermal collector comprises one or more thermal collecting panels connected through pipelines, or comprises an outer frame and multiple the solar thermal collecting panels mounted on the outer frame through transverse rotating shafts, pipelines for connecting all thermal collecting panels and a regulating mechanism driving the thermal collecting panels to rotate through a transmission mechanism. A window frame or the glass of the window is provided with a thermal collector mounting outer frame, and the thermal collecting panels are rotatably mounted in the thermal collector mounting outer frame. According to the solar thermal collector, the thermal collecting panel of the solar thermal collector and the window with the thermal collector integrated, leakage or crack of the thermal collecting panels can be avoided, conversion efficiency is high, and production and installation processes are simple.

The invention belongs to the field of marking, and provides a spring marking method and system for solving the problem that in the prior art, the spring marking process is completed on the same horizontal plane, and the occupied space is large. The method comprises the steps that current position information of a spring workpiece on a spring rotating mechanism is detected; when the current position information coincides with a preset detection station, basic image information of the spring workpiece at a preset angle is collected; the basic image information is pre-processed, a cut-off point at the end part of the spring workpiece is identified through an image, the spring center of the spring workpiece is calculated, and the position information of the cut-off point and the position information of the spring center are obtained; according to the cut-off point position information and the spring center position information, a preset position is obtained through calculation according to a preset rule; a marking mechanism is controlled to turn to the preset position, and marking is conducted.

The invention relates to the field of stereo parking garages, in particular to a mechanical stereo garage. The mechanical stereo garage comprises guide rails, a portal frame and a parking device, wherein the portal frame comprises sliding beams which are parallel to the guide rails and located above the guide rails; and the parking device is used for transferring a vehicle carrying platen to the portal frame and comprises a first moving assembly, a second moving assembly, a main stand column, a lifting base and a connecting frame, the first moving assembly can move along the guide rails, the second moving assembly can move along the sliding beams, the connecting frame is connected with the first moving assembly and the second moving assembly, the main stand column is rotatably arranged onthe first moving assembly, and the lifting base can ascend and descend along the main stand column. The mechanical stereo garage is reasonable in structural arrangement, is stressed uniformly and hasno eccentric load, the first moving assembly and the second moving assembly are not easily derailed, operation is stable, safety and stability are realized in the parking process and under the stop and start conditions, the overall stability of the garage is good, and the garage does not occupy floor space.

An embodiment relates to an actuator and a camera module comprising same. The actuator according to an embodiment may comprise: a first circuit board on which an image sensor is disposed; a first housing disposed on the first circuit board; a lens assembly disposed in the first housing; a second circuit board on which a gyro sensor is disposed and which is disposed on a first side portion of the first housing; and a third circuit board for driving the lens assembly. The third circuit board may be disposed on the first side portion of the first housing and include a first region in which a first coil for driving the lens assembly is disposed. The first coil may overlap the second circuit board in a direction perpendicular to an optical axis direction.

The invention discloses a suction nozzle rotating mechanism. The suction nozzle rotating mechanism comprises a rotating suction nozzle assembly, wherein the rotating suction nozzle assembly comprisesa rotator and a suction nozzle unit; the rotator is connected with the suction nozzle unit; the rotator is a rotating sliding table; and the suction nozzle unit comprises a suction nozzle block, a working block and a vacuum generator. Through the working of the vacuum generator, the working block generates a negative pressure through the suction nozzle block to suck a workpiece; a groove which issimilar to the contour of the workpiece is formed in the working block, so that the workpiece is conveniently matched with the working block and convenient to replace; the rotating device drives the suction nozzle block to rotate to enable the workpiece to rotate within a certain angle; the workpiece is inclined to conveniently stretch into a mounting hole which is smaller than the length of the workpiece; and the suction nozzle rotating mechanism is simple in structure and convenient for realizing automatic assembly of the workpiece.

The invention discloses an electronic belt scale frame which comprises an outer framework and an inner framework, wherein one end of the inner framework is connected with one end of the outer framework through a shaft and a bearing; and the other end of the inner framework is connected with a support frame fixed at the other end of the outer framework through two suspension type tension sensors. Therefore, the electronic belt scale frame is simple and stable in structure, reliable in operation and convenient to use; and by means of the suspension type tension sensor, the electronic belt scale frame is reasonable in type and structure, has a good force transmission system, can overcome occurring of the original horizontal force, and is high in weighing accuracy; the electronic belt scale frame adopts the integrated inner framework, is high in strength, good in rigidity and small in flexibility, deflection and deformation; the electronic belt scale frame is simple in structure, convenient to manufacture and maintain, low in cost, light in weight, small in dust stratification horizontal area, wide in field installation adaptability and convenient and easy in field installation and debugging.

The invention provides a vehicle-mounted wireless charging device, and relates to the technical field of wireless charging. The device comprises a power transmission coil, a charging bag and a hollowshell. The bag body of the charging bag comprises a fabric layer and an elastic wrapping layer arranged on the outer side of the fabric layer; at least four clamping pieces used for clamping electronic equipment from different directions are arranged between the fabric layer and the elastic wrapping layer; the clamping pieces are fixedly connected with the fabric layer; the power transmission coilis fixedly installed on one clamping piece and is insulated and isolated; the fabric layer is separated from the elastic wrapping layer; an opening is arranged in the top end of the shell; the bag body of the charging bag is downwards placed in the inner cavity of the shell from the opening in the top end of the shell; the periphery of the bag opening of the charging bag is fixedly connected withthe outer edge of the opening in the top end of the shell; a plurality of pull ropes are arranged in the inner cavity of the shell; and the pull ropes connect the clamping pieces and the fabric layerwith the inner wall face of the shell from different directions so as to prevent the bag body from colliding with the inner wall face of the shell when the bag body shakes in the inner cavity of theshell. The vehicle-mounted wireless charging device has the advantages of high space utilization rate and high charging stability.

The invention discloses a hose filling and tail sealing system which comprises an annular conveying device, and a variable-pitch feeding device, a benchmarking device, a purging device, a filling device, a tail folding device, an impressing device, a visual detection device, a discharging device and a waste removing device which are sequentially arranged in the conveying direction of the annular conveying device, and one side of the annular conveying device is a horizontal conveying side; one side of the annular conveying device is a horizontal conveying side, the other side of the annular conveying device is a vertical conveying side, the variable-pitch feeding device, the discharging device and the waste removing device are located on the horizontal conveying side of the annular conveying device, and the benchmarking device, the purging device, the filling device, the tail folding device, the impressing device and the visual detection device are located on the vertical conveying side of the annular conveying device. The invention further discloses a hose filling and tail sealing method. The method comprises the steps that feeding is conducted; performing benchmarking; blowing and sweeping; performing filling; folding the tail; carrying out impressing; if the visual inspection is qualified, discharging is carried out, and if the visual inspection is unqualified, waste is removed. The hose filling and sealing system and the hose filling and sealing method have the advantages that the layout is reasonable, the production efficiency and the production quality are improved, and the like.

The invention provides a disc type tail fiber storage device. The disc type tail fiber storage device comprises a base, wherein a supporting rod is arranged on the base; a plurality of cylindrical storage boxes are arranged on the supporting rod; the plurality of storage boxes are vertically and sequentially arranged in the height direction of the supporting rod; one end of each storage box is rotationally connected with the supporting rod, and a locking component is arranged at the other end of each storage box; each storage box comprises a semicircular movable part and a semicircular fixed part; the semicircular movable part is rotatably connected with the semicircular fixed part; and a cylindrical cavity is formed after the semicircular fixed part and the semicircular movable part are closed. The plurality of storage boxes are arranged on the supporting rod, the plurality of storage boxes are vertically and sequentially arranged in the height direction of the supporting rod, and thestorage boxes are rotatably connected with the supporting rod, so that the horizontal area occupied by tail fibers is reduced; the storage amount of the tail fibers is increased; and in addition, thetail fibers can be conveniently extracted and stored from various different angles, and the selection and use efficiency of the tail fibers is improved.