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30results about How to "Free design" patented technology
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Display panel including a soft key
InactiveUS20110242058A1Simple manufacturing processReduce manufacturing costNon-linear opticsInput/output processes for data processingBlack matrixLight source
A display panel includes a transparent substrate, a picture region, a black matrix region around the picture region, and a soft key region, a black matrix formed in the black matrix region on one side of the transparent substrate and having a first opening in the soft key region, an overcoating layer on the transparent substrate including the black matrix, and a metal pattern on the overcoating layer, the metal pattern overlapping the first opening, the metal pattern including a second opening having a smaller area than the first opening, and partially exposing the first opening, wherein a soft key is implemented in the soft key region by disposing a light source under the first opening and the second opening. When the display panel is a touch screen panel, conductive sensing cells in the picture region and position detection lines in the black matrix region are included.
Owner:SAMSUNG DISPLAY CO LTD
Discharge sheet stacking apparatus and image forming apparatus provided with the same
InactiveUS6973285B2Easy to doWrong operation of the image forming apparatus can be preventedFunction indicatorsElectrographic process apparatusEngineeringPaper sheet
A sheet post-treating apparatus is provided with a discharged sheet stacking tray displaceably provided in a casing portion for stacking thereon sheets discharged from the casing portion, and a holding portion for holding the discharged sheet stacking tray in a first position and a second position overlying the first position, and is designed such that the sheets are stacked on the discharged sheet stacking tray when in the first position, and therefore, when the sheet post-treating apparatus is incorporated into a printer and a cartridge in the printer is to be interchanged with a cartridge cover opened, a user can retract the discharged sheet stacking tray to the second position to thereby interchange the cartridge.
Owner:CANON KK
Semiconductor package and method of manufacturing the semiconductor package
ActiveUS20110068449A1Lowering loop heightMiniaturizeSemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipSemiconductor package
A semiconductor package includes a first semiconductor chip, a second semiconductor chip, a stepped pad, a plurality of first bonding wires and a second bonding wire. The first semiconductor chip is stacked on a substrate having a plurality of bonding pads, the first semiconductor chip having a plurality of first chips pads formed along a side portion of the first semiconductor chip. The second semiconductor chip is stacked like a step of a staircase on the first semiconductor chip to form a stepped portion through which the first chip pads are exposed on the first semiconductor chip, the second semiconductor chip having a plurality of second chip pads formed along a side portion of the first semiconductor chip. The stepped pad is arranged between the first chip pads on the stepped portion of the first semiconductor chip, the stepped pad including an adhesive pad adhered to the first semiconductor chip and a conductive pad formed on the adhesive pad. A plurality of the first bonding wires electrically connect between the one second chip pad and the one first chip pad and / or between the one first chip pad and the one bonding pad. The second bonding wire electrically connects between the one second chip pad and the one bonding pad using the stepped pad.
Owner:SAMSUNG ELECTRONICS CO LTD
Transmission
ActiveUS20130255421A1Improve rigidityReduce forceGearingMetal-working apparatusEngineeringTooth segment
Owner:WITTENSTEIN SE
Discharge sheet stacking apparatus and image forming apparatus provided with the same
InactiveUS7226050B2Easy to doWrong operation of the image forming apparatus can be preventedFunction indicatorsElectrographic process apparatusSheet material
A sheet post-treating apparatus is provided with a discharged sheet stacking tray displaceably provided in a casing portion for stacking thereon sheets discharged from the casing portion, and a holding portion for holding the discharged sheet stacking tray in a first position and a second position overlying the first position, and is designed such that the sheets are stacked on the discharged sheet stacking tray when in the first position, and therefore, when the sheet post-treating apparatus is incorporated into a printer and a cartridge in the printer is to be interchanged with a cartridge cover opened, a user can retract the discharged sheet stacking tray to the second position to thereby interchange the cartridge.
Owner:CANON KK
Simple Bus Buffer
ActiveUS20080183919A1Free designAvoid constraintsLogic circuit coupling/interface arrangementsInput/output processes for data processingData bufferVoltage
A bus buffer can include a data buffer and a clock signal buffer. The data buffer for can include two symmetrical buffer circuits with an output signal that can follow the input voltage to provide bi-directional buffer action for a data path of the bus buffer. The clock buffer can operate in a forward or reverse direction, where the signal direction for the clock signal path in the bus buffer can be controlled with a direction input. The bus buffer can also include an enable circuit for enabling the data path and the clock signal path.
Owner:HENDON SEMICON
Semiconductor package and method of manufacturing the semiconductor package
ActiveUS8368197B2Free designReduce the overall heightSemiconductor/solid-state device detailsSolid-state devicesElectrical conductorSemiconductor package
A semiconductor package includes a first semiconductor chip, a second semiconductor chip, a stepped pad, a plurality of first bonding wires and a second bonding wire. The first semiconductor chip is stacked on a substrate having a plurality of bonding pads, the first semiconductor chip having a plurality of first chips pads formed along a side portion of the first semiconductor chip. The second semiconductor chip is stacked like a step of a staircase on the first semiconductor chip to form a stepped portion through which the first chip pads are exposed on the first semiconductor chip, the second semiconductor chip having a plurality of second chip pads formed along a side portion of the first semiconductor chip. The stepped pad is arranged between the first chip pads on the stepped portion of the first semiconductor chip, the stepped pad including an adhesive pad adhered to the first semiconductor chip and a conductive pad formed on the adhesive pad. A plurality of the first bonding wires electrically connect between the one second chip pad and the one first chip pad and / or between the one first chip pad and the one bonding pad. The second bonding wire electrically connects between the one second chip pad and the one bonding pad using the stepped pad.
Owner:SAMSUNG ELECTRONICS CO LTD
Fuel cell
InactiveUS20090017354A1Improve sealingIncreasing the thicknessCell component detailsSolid electrolyte fuel cellsPolymer electrolytesFuel cells
The present invention relates to and provides a fuel cell in which sealing can be reliably made for each unit cell, thereby, enabling thinning, facilitating maintenance, and enabling miniaturization and weight reduction, and enabling free shape design. A fuel cell of the present invention is characterized by comprising a sheet-like solid polymer electrolyte 1 and a pair of electrode plates 2, 3 arranged on both sides of the solid polymer electrolyte 1, and further comprising a pair of metallic plates 4, 5 arranged on both sides of the electrode plates 2, 3, and provided flow path grooves 9, and inlets 4c, 5c and outlets communicating with the flow path grooves, wherein the peripheral edges of the metallic plates 4, 5 are mechanically sealed with an insulation material 6 interposed between the metallic plates.
Owner:AQUAFAIRY CORP
Guide bar assembly for a warp knitting machine
ActiveCN106167955ASimple structureLess risk of vibrationWarp knittingEngineeringMechanical engineering
The invention discloses a guide bar arrangement (1) of a warp knitting machine which has at least one guide bar (2), transverse moving devices (5-7) acting on the guide bar (2) in an exclusive drive direction and a pull back arrangement acting opposite to the drive direction. It is wanted to agree a high working speed with a high accuracy. For this purpose, the pull back arrangement has pull back drive devices (11-17).
Owner:KARL MAYER STOLL R&D GMBH
Customizable 3d-printed lighting device
ActiveUS20190011095A1AdhesionImprove adhesionAdditive manufacturing apparatusGlobes3d printLight equipment
The invention provides lighting device (1000) configured to provide a beam of lighting device light (1001), the lighting device (1000) comprising: (a) a light transmissive window (100) having a first window side (101) and a second window side (102); (b) a reflector (200) comprising a reflector cavity (210), the reflector cavity (210) comprising a first reflector cavity side (201), a reflector cavity exit side (202), a reflector cavity wall (205) bridging said first reflector cavity side (201) and said reflector cavity exit side (202); wherein the reflector cavity wall (205) comprises a light reflective material (206), wherein the recavity wall (205) comprises a 3D-printed cavity wall (1205); wherein at least part of the first window side (101) is configured as reflector cavity exit window (220) at the reflector cavity exit side (202); (c) a light source (10) configured at the first reflector cavity side (201) and configured to provide light source light (11) within said reflector cavity (210); and (d) a beam modifying element (300) configured at the first window side (201) within the reflector cavity (210), wherein the beam modifying element (300) comprises a 3D-printed beam modifying element (1300).
Owner:SIGNIFY HLDG BV
Structure of roll rod for vehicle
ActiveUS8439377B2Efficiently carry displacementIncreased durabilitySteering linkagesUnderstructuresVehicle frameSubframe
Provided is a structure of a roll rod for a vehicle which is mounted on a subframe of the vehicle and combined with a transmission or an engine. The structure includes a fastening rod having one end connected with the transmission or the engine and the other end where a sliding portion is inserted in the subframe, a mounting member fixed to the subframe in contact with the outer circumference of the sliding portion and having a protrusion on the inner circumference, a front insulator connected to the outer circumference of the sliding portion and positioned ahead of the protrusions, a rear insulator connected to the outer circumference of the sliding portion and positioned behind the protrusion, and an end plate mounted on the fastening rod, behind the rear insulator, in which the rear insulator is formed by combining two or more sub-insulators and one or more sub-insulators are spaced apart from the end plate. The structure allows efficiently carrying displacement of the power train and insulate vibration and preventing the rear insulators from being worn and broken, thereby improving durability.
Owner:HYUNDAI MOTOR CO LTD +1
Annular stack of laminations comprised of single-tooth stacks and method for manufacturing a stack of lamination
InactiveUS20150207366A1Easily adhesive bondGood adhesionAdhesive processesLamination ancillary operationsEngineeringMechanical engineering
The annular stack of laminations provides adjoined single-tooth stacks, each exhibiting a pole body and a pole shoe. Adjacent single-tooth stacks abut against each other with the faces of their pole shoes. Adjacent single-tooth stacks are joined together by at least one adhesive bond in such a way that the adhesive bond can be dissolved by applying a force so as to detach the single-tooth stacks from the annular stack of laminations. While manufacturing the stack of laminations, an adhesive is at least partially introduced between the single-tooth stacks. The single-tooth stacks can be detached from the annular stack of laminations by the user for coating and winding purposes. The adhesive bond ensures that the single-tooth stacks are reliably held together during transport.
Owner:KIENLESPIESS GMBH
Pedestrian protection system for a vehicle
ActiveUS20150175120A1Reduced space requirementsLessen accident consequenceDigital data processing detailsPedestrian/occupant safety arrangementEngineeringElectromagnetic field
A pedestrian protection system for a vehicle, having at least one impact-detecting sensor and a deformable element that are arranged between a cross-member and a bumper cover of the vehicle, and a control unit that analyzes the signals of the at least one sensor. In order to reduce the amount of space required, the deformable element is designed as a deformable member that it has a cavity in which the at least one sensor is arranged and detects changes in an electromagnetic field in the cavity.
Owner:VOLKSWAGEN AG
Structure of roll rod for vehicle
ActiveUS20120056395A1Efficiently carry displacementIncreased durabilitySteering linkagesUnderstructuresVehicle frameEngineering
Provided is a structure of a roll rod for a vehicle which is mounted on a subframe of the vehicle and combined with a transmission or an engine. The structure includes a fastening rod having one end connected with the transmission or the engine and the other end where a sliding portion is inserted in the subframe, a mounting member fixed to the subframe in contact with the outer circumference of the sliding portion and having a protrusion on the inner circumference, a front insulator connected to the outer circumference of the sliding portion and positioned ahead of the protrusions, a rear insulator connected to the outer circumference of the sliding portion and positioned behind the protrusion, and an end plate mounted on the fastening rod, behind the rear insulator, in which the rear insulator is formed by combining two or more sub-insulators and one or more sub-insulators are spaced apart from the end plate. The structure allows efficiently carrying displacement of the power train and insulate vibration and preventing the rear insulators from being worn and broken, thereby improving durability.
Owner:HYUNDAI MOTOR CO LTD +1
Vehicle Steering System And Assembling Method Thereof
A vehicle steering system includes: a sensor mechanism having a sensor coil 13; an antitheft device which has a key lock collar 4 and is disposed on the rear side of the sensor mechanism, in which the outer diameter of the key lock collar 4 of the antitheft device is larger than the inner diameter of the sensor coil 13 of the sensor mechanism; and a member 15 which has a diameter larger than the inner diameter of the sensor coil 13 and which is disposed on the front side of the sensor mechanism, wherein a steering shaft 3 or 6 to which the member 15 having the large diameter is fixed is inserted to the sensor coil 13 and then the key lock collar 4 is fitted to the steering shaft 3 or 6.
Owner:NSK LTD
EL display device having a sealant layer
InactiveUS7733018B2Improve mechanical propertiesImprove flatnessDischarge tube luminescnet screensElectroluminescent light sourcesDisplay deviceEngineering
Disclosed is an EL element in which the rigidity and thermal expansion of the whole EL element is homogeneous, the spacing between film substrates provided respectively on both sides of the EL element can be kept constant, and the whole EL element is flexible. The EL element comprises a first film substrate, an EL part, and a sealant layer, the EL part comprising a first electrode, an EL layer, and a second electrode and being provided on a part of a surface of the first film substrate, the sealant layer being provided to cover the EL part and to cover the EL part-free part of the surface of the first film substrate in such a manner that the sealant layer covering the EL part is contiguous with the sealant layer covering the EL part-free part of the surface of the first film substrate.
Owner:DAI NIPPON PRINTING CO LTD
Optical disc recordable drive
InactiveUS20050201266A1Free designElectronic editing digitised analogue information signalsCopying/moving digital dataProcessor registerData encoding
An optical disc recordable drive including a first transmission interface, a data encoding unit, a data register unit, a data recording unit and a controlling unit is provided. The first transmission interface is for coupling with a second transmission interface of an electronic device. The data encoding unit is for coding a first data outputted by an electronic device and accordingly outputting a second data. The data register unit is for storing the second data outputted by the data encoding unit. The data recording unit is for recording the second data stored in the data register unit onto an optical disc. The controlling unit is for controlling the electronic device to output first data to the data encoding unit and controlling the operation of the data encoding unit, the data register unit and the data recording unit.
Owner:LITE ON IT
Pedestrian protection system for a vehicle
ActiveUS9650013B2Reduced space requirementsLessen accident consequencePedestrian/occupant safety arrangementBumpersEngineeringElectromagnetic field
A pedestrian protection system for a vehicle, having at least one impact-detecting sensor and a deformable element that are arranged between a cross-member and a bumper cover of the vehicle, and a control unit that analyzes the signals of the at least one sensor. In order to reduce the amount of space required, the deformable element is designed as a deformable member that it has a cavity in which the at least one sensor is arranged and detects changes in an electromagnetic field in the cavity.
Owner:VOLKSWAGEN AG
Microwave oven with coffee making device
ActiveCN1888555AImprove satisfactionGuaranteed capacityDomestic stoves or rangesLighting and heating apparatusPush and pullWater storage
A microwave oven with a coffee maker includes a main body, a cooking room, a electrical apparatus room, a casing forming the main body, a control panel, a chassis disposed on the downside of the control panel, an opening formed at the front of the control panel, a water-storage part in the upper part of the chassis and at the back of the control panel, a filtering part in the water-storage part with coffee and a filter inside, a water supply pipe disposed on the downside of the water-storage part extending to the top of the filtering part, a heater set at the back of the chassis and a water pot capable of pushing and pulling in the chassis.
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Fuel cell
InactiveUS7862954B2Improve sealingIncreasing the thicknessCell component detailsSolid electrolyte fuel cellsPolymer electrolytesFuel cells
The present invention relates to and provides a fuel cell in which sealing can be reliably made for each unit cell, thereby, enabling thinning, facilitating maintenance, and enabling miniaturization and weight reduction, and enabling free shape design. A fuel cell of the present invention is characterized by comprising a sheet-like solid polymer electrolyte 1 and a pair of electrode plates 2, 3 arranged on both sides of the solid polymer electrolyte 1, and further comprising a pair of metallic plates 4, 5 arranged on both sides of the electrode plates 2, 3, and provided flow path grooves 9, and inlets 4c, 5c and outlets communicating with the flow path grooves, wherein the peripheral edges of the metallic plates 4, 5 are mechanically sealed with an insulation material 6 interposed between the metallic plates.
Owner:AQUAFAIRY CORP
LED light-emitting body capable of being magnetically spliced and combined
InactiveCN106247215ANovel and reasonable structureAny combination of high performanceElectric circuit arrangementsLight fasteningsEffect lightLED lamp
The invention discloses an LED luminous body which can be spliced and combined by magnetic force, which comprises a chassis on which a plurality of first magnetic blocks with magnetism and first contact groups located on both sides of the first magnetic block are arranged. The LED luminous body also includes several LED modules that can be magnetically adsorbed on the chassis to be secured and energized, and can be spliced and combined with each other at the same time. The LED modules can be spliced on the upper end of the chassis to form any flat image or superimposed on the upper end of the chassis to form any three-dimensional model. , the LED illuminant also includes a drive control device that can control the switch of the LED module and the lighting effect; the LED module includes a substrate, LED beads arranged on both sides of the substrate to emit light as a whole, and a light-transmitting cover surrounding the substrate. A second magnetic block with magnetism is arranged inside the photomask, and a plurality of second contact groups on two sides of the second magnetic block extend outward from the substrate.
Owner:ZHONGSHAN LIDE ELECTRIC APPLIANCE TECH CO LTD
Transmission
ActiveUS10550924B2Improve rigidityReduce forceGearingMetal-working apparatusEngineeringTooth segment
Owner:WITTENSTEIN SE
Hinge for a furniture door, and furniture carcass having such a hinge
PendingUS20220195768A1Free designDesign freedomBuilding braking devicesPin hingesClassical mechanicsStructural engineering
Owner:HETTICH ONI
Intelligent transfer trolley for sample collection and preparation
PendingCN111532356AReduce labor intensityImprove work efficiencyPosition/course control in two dimensionsVehiclesSample collectionSmart vehicle
The invention discloses an intelligent transfer trolley for sample collection and preparation. The transfer trolley comprises an intelligent trolley body, and an interaction control module and a mechanical arm module are arranged on the intelligent trolley body; the interaction control module is in interactive communication with a central control module of a sample collection and preparation system and is used for making the intelligent trolley body move in the sample collection and preparation system; and the interaction control module is in communication connection with the mechanical arm module and is used for making the mechanical arm module clamp a sampling barrel to move between the intelligent trolley body and the outside to achieve transferring. The trolley has advantages that an automation degree is high, labor intensity can be greatly reduced, sample safety is effectively ensured, an occupied area of the collection and preparation system is greatly reduced, and collection andpreparation working efficiency is greatly improved.
Owner:HUNAN SUNDY SCI & TECH DEV
Customizable 3D-printed lighting device
ActiveUS10816149B2Free designReduce the amount requiredAdditive manufacturing apparatusGlobesLight equipmentLight beam
Owner:SIGNIFY HLDG BV
HVIC three-phase driving integrated circuit
PendingCN114389587AFree designImprove user experiencePrinted circuit detailsElectronic switchingMiniaturizationHemt circuits
The invention relates to the technical field of electronic circuits, and particularly discloses an HVIC three-phase driving integrated circuit which comprises a PCB, a plurality of follow current FWD chip tubes, a plurality of IGBT triodes and a plurality of lead terminals, the follow current FWD chip tubes, the IGBT triodes and the lead terminals are arranged on the PCB, and the PCB is further provided with a first three-channel HVIC circuit and a second three-channel HVIC circuit. The IGBT triode is respectively and electrically connected with the follow current FWD chip tube, the first three-channel HVIC circuit and the second three-channel HVIC circuit, and the lead terminal is respectively and electrically connected with the follow current FWD chip tube, the first three-channel HVIC circuit and the second three-channel HVIC circuit. According to the invention, the first three-channel HVIC circuit and the second three-channel HVIC circuit are arranged, and the two three-channel HVIC circuits form the design of the three-phase driving integrated module, so that the complex wiring requirement of a miniaturized main control board is effectively met, the output end of the intelligent IPM can be designed and matched more freely, and the reliability and the universality of a product can be improved.
Owner:GUANGDONG HIIC SEMICON LTD
Bar device for warp knitting machine
ActiveCN106167955BSimple structureLess risk of vibrationWarp knittingEngineeringMechanical engineering
Owner:KARL MAYER STOLL R&D GMBH
Press-fitting control system and method
PendingCN110703676AFlexible controlEffective controlProgramme control in sequence/logic controllersControl systemControl engineering
The invention discloses a press-fitting control system and a corresponding press-fitting control method. The system comprises a press-fitting execution assembly and a press-fitting control assembly, wherein the press-fitting control assembly is connected with the press-fitting execution assembly and used for controlling the operation of the press-fitting execution assembly; the press-fitting control assembly comprises a PLC control device and a PC control device, and the PLC control device is connected with the PC control device; the PLC control device comprises a central processing unit, a digital quantity input module and a digital quantity output module; and the PC control device comprises an industrial control all-in-one machine, a digital quantity input board card, a digital quantityoutput board card, an analog quantity input board card and an analog quantity output board card. According to the press-fitting control system and the corresponding press-fitting control method, the concept of PC control is introduced, and the control over the whole hydraulic press-fitting process is realized by using the mode of combining the PLC control device and the PC control device.
Owner:SUZHOU IND PARK GAGB MANDE CO LTD
Micro-unit intelligent photovoltaic system and installation steps thereof
PendingCN113691195AFree designPhotovoltaic supportsPV power plantsPhotovoltaic power stationHome appliance
The invention discloses a micro-unit intelligent photovoltaic system and installation steps thereof. The micro-unit intelligent photovoltaic system comprises a house and solar photovoltaic modules installed above the house. The solar photovoltaic modules are connected through micro-inverters, and the micro-inverters are linearly connected with an alternating-current bus. A waterproof junction box is arranged at one end of the alternating-current bus. A network turn-off device is installed in the house. An independent micro-unit system is adopted, a photovoltaic power station system is free of design and can be installed at any angle, and the most critical step is made for the application of photovoltaic power to home appliances.
Owner:ANHUI DAHENG ENERGY TECH CO LTD
Microwave oven with coffee making device
ActiveCN100504185CImprove satisfactionGuaranteed capacityDomestic stoves or rangesLighting and heating apparatusPush and pullWater storage
A microwave oven with a coffee maker includes a main body, a cooking room, a electrical apparatus room, a casing forming the main body, a control panel, a chassis disposed on the downside of the control panel, an opening formed at the front of the control panel, a water-storage part in the upper part of the chassis and at the back of the control panel, a filtering part in the water-storage part with coffee and a filter inside, a water supply pipe disposed on the downside of the water-storage part extending to the top of the filtering part, a heater set at the back of the chassis and a water pot capable of pushing and pulling in the chassis.
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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