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68results about How to "Good connection status" patented technology
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Liquid container and manufacturing method therefor
ActiveUS20050185034A1Optimization mechanismAccurate and reliable positioningSpacing mechanismsOther printing apparatusEngineeringMechanical engineering
Owner:CANON KK
Liquid container and manufacturing method therefor
ActiveUS7213914B2Operation to the mounting portionSimple and easySpacing mechanismsOther printing apparatusEngineeringLight-emitting diode
Owner:CANON KK
Communication terminal apparatus and communication system
InactiveUS20060003776A1Fluctuation of be improveImprove accuracyPower managementUnauthorised/fraudulent call preventionMobile telephonyDistance detection
According to the present invention makes, even if two of mobile communication terminal apparatuses such as a wireless key apparatus and a mobile telephone terminal apparatus or the like are utilized in various possessing states, it is made possible to maintain a stable distance detection accuracy. In a communication apparatus in which A distance to a connection partner terminal is detected according to a certain parameter and in a case when the distance exceeds a predetermined value, a function limitation or notification to a user is carried out, it is identified that the two of the mobile communication terminals lie in a predetermined appropriate distance according to a manual or automatic method and the proper distance identification information and further receiving state and transmission power at that time if they are necessary are communicated mutually and a parameter used for a distance detection is adjusted.
Owner:SONY ERICSSON MOBILE COMM JAPAN INC
Method of connecting and structure of connecting electric wire and connection terminal
InactiveUS7705265B2Easy to connectIncreasing costSoldered/welded conductive connectionsConnections effected by permanent deformationElectrical conductorIrradiation
After bringing a conductor of an electric wire into press contact to connect with a wire caulking portion of a connection terminal, the conductor and the wire caulking portion are welded to connect by irradiating laser beam to a bottom wall of the wire caulking portion. Laser irradiation is carried out intermittently by three times and the laser irradiation at the second time and thereafter which is carried out later is carried out such that during a time period in which a laser welded portion immediately previously is brought into a predetermined state of elevating temperature, portions or welded regions overlap welded regions in laser irradiation irradiated previously.
Owner:YAZAKI CORP
Liquid container and manufacturing method therefor
InactiveUS20070195141A1Operation to the mounting portionSimple and easySpacing mechanismsOther printing apparatusEngineeringHead parts
Owner:CANON KK
Light emitting device
ActiveUS20120112622A1Excellent self-alignment performanceQuality improvementDischarge tube luminescnet screensSolid cathodesEngineeringLight emitting device
Disclosed is a light emitting device (1) comprising a rectangular element (10) mounted upon a mounting substrate (20) via a heat-melted connecting material, wherein second substrate electrodes (3) are formed conforming to the recesses (2c) of a first substrate electrode (2) and a portion of the outer periphery of the first and second substrate electrodes (2,3) is provided with first extended sections (2b) that extend farther outward than the outer periphery (gs) of the aforementioned element (10). The aforementioned first extended sections (2b) are formed in at least one or more locations per one side of the outer periphery (gs) of the aforementioned rectangular element (10); the aforementioned first substrate electrode (2) is provided with second extended sections (2d) that are formed on at least one of both ends of the aforementioned recesses (2c) flanking the first extended sections (2b) of the aforementioned second substrate electrodes; and the aforementioned second extended sections (2b) extend farther outward than the outer periphery of the aforementioned element (gs).
Owner:NICHIA CORP
Joint connector
ActiveUS20070202753A1Quick checkAvoid breakingVehicle connectorsElectrically conductive connectionsEngineeringCopper foil
A joint connector according to the present invention is provided with a circuit board, a male connector having male terminals provided on the circuit board at a predetermined interval and standing in one direction and a direction that crosses the one direction, the male terminals being selectively connected by a copper foil circuit, and a female connector in which female connector elements each having female terminals inserted and interlocked in female terminal holders are stacked, wherein the male connector and the female connector are fit to each other. This achieves cost reduction and improvement in work efficiency in electric wire connection by attaining easy electric wire connection and branching.
Owner:FURUKAWA ELECTRIC CO LTD
Liquid container
Owner:CANON KK
Communication terminal apparatus and communication system
InactiveUS7228142B2Increase distanceGood connection statusPower managementUnauthorised/fraudulent call preventionCommunications systemTerminal equipment
According to the present invention makes, even if two of mobile communication terminal apparatuses such as a wireless key apparatus and a mobile telephone terminal apparatus or the like are utilized in various possessing states, it is made possible to maintain a stable distance detection accuracy. In a communication apparatus in which A distance to a connection partner terminal is detected according to a certain parameter and in a case when the distance exceeds a predetermined value, a function limitation or notification to a user is carried out, it is identified that the two of the mobile communication terminals lie in a predetermined appropriate distance according to a manual or automatic method and the proper distance identification information and further receiving state and transmission power at that time if they are necessary are communicated mutually and a parameter used for a distance detection is adjusted.
Owner:SONY ERICSSON MOBILE COMMUNICATIONS JAPAN INC
Making method for flexible dye sensitized solar battery nano crystal thin film
InactiveCN101127374AImprove battery efficiencyLow industrialization characteristicsLight-sensitive devicesElectrode manufacturing processesNanometreAirflow
The utility model belongs to field of solar battery, and relates to a manufacturing approach of flexible nanometer-crystalline film of dye sensitizing solar battery, which adopts nanostructured porous TiO2 powder as the material and forms the porous TiO2 film by depositing on a conducting substrate by vacuum deposition. The utility model is characterized in that a porous TiO2 film is made by vacuum cold coating, wherein the nanostructured porous TiO2 powder is accelerated by airflow and impacts on the substrate or the TiO2 coat at a high speed to speed up the combinations of the powder under the pressure of high speed impact at instantaneous high temperature rise; therefore the coat is combined well with the substrate and so are the grains in the coat. The film made by the above approach dose not need to go through high temperature process during manufacturing and after manufacturing, therefore is suitable for manufacture of flexible nanometer-crystalline film of dye sensitizing solar battery.
Owner:XI AN JIAOTONG UNIV
Joint connector
ActiveUS7354318B2Improve work efficiencyReliable electrical connectionVehicle connectorsElectrically conductive connectionsEngineeringCopper foil
A joint connector according to the present invention is provided with a circuit board, a male connector having male terminals provided on the circuit board at a predetermined interval and standing in one direction and a direction that crosses the one direction, the male terminals being selectively connected by a copper foil circuit, and a female connector in which female connector elements each having female terminals inserted and interlocked in female terminal holders are stacked, wherein the male connector and the female connector are fit to each other. This achieves cost reduction and improvement in work efficiency in electric wire connection by attaining easy electric wire connection and branching.
Owner:FURUKAWA ELECTRIC CO LTD
Method of connecting and structure of connecting electric wire and connection terminal
InactiveUS20060057903A1Easy to connectIncreasing costSoldered/welded conductive connectionsConnections effected by permanent deformationElectrical conductorEngineering
After bringing a conductor of an electric wire into press contact to connect with a wire caulking portion of a connection terminal, the conductor and the wire caulking portion are welded to connect by irradiating laser beam to a bottom wall of the wire caulking portion. Laser irradiation is carried out intermittently by three times and the laser irradiation at the second time and thereafter which is carried out later is carried out such that during a time period in which a laser welded portion immediately previously is brought into a predetermined state of elevating temperature, portions or welded regions overlap welded regions in laser irradiation irradiated previously.
Owner:YAZAKI CORP
Housing for piezoelectric transformer device
InactiveUS6262518B1Easy to processEasy to installPrinted circuit assemblingPiezoelectric/electrostriction/magnetostriction machinesEngineeringPiezoelectric transformer
Mount terminals (4a, 5a, 6) are formed on end faces of a housing (1). These mount terminals serve to mount the housing (1) on a circuit board and also serves as lead electrodes for the outer and output electrodes of a piezoelectric device to be housed in the case. The piezoelectric device is fixed in the housing (1) by using the lead electrodes (4, 5) integrally formed with mount terminals (4a, 5a) and projections (2, 3).
Owner:TAIHEIYO CEMENT CORP
Electrical connector
ActiveUS8182272B2Reduce pressureReduce thicknessElectric discharge tubesCoupling device detailsMating connectionEngineering
An electrical connector includes a housing to be disposed on a circuit board, a receiving recess portion formed in the housing for receiving a mating connector, and a terminal arranged in the housing. The terminal includes a U-shape portion, an extending portion extending outside the receiving recess portion a first sidewall facing outside, and a connecting portion. The U-shape portion includes a first arm portion and a second arm portion. The first arm portion is fitted along the sidewall and the second arm portion is fitted along a second sidewall. The first arm portion and the second arm portion include locking portions for being fixed against an inner surface of the receiving recess portion, respectively. The extending portion is arranged to be away from the first sidewall to form a space in between.
Owner:HIROSE ELECTRIC GROUP
Network switching method, network switching device and intelligent terminal
ActiveCN107197493AIncrease success rateReduce waiting timeWireless communicationNetwork connectionNetwork switch
The invention discloses a network switching method, a network switching device, an intelligent terminal and a computer readable storage medium. The network switching method comprises the steps of: detecting whether the intelligent terminal is in a state of preparing to receive a designated message, wherein the designated message is an electronic red-envelope type of message; if detecting that the intelligent terminal is in the state of preparing to receive the designated message, acquiring a network connection state of a current network, wherein the current network is a network currently connected with the intelligent terminal; and if the network connection state of the current network is a preset state, triggering the intelligent terminal to switch and connect to a target network, wherein a network connection state of the target network is superior to that of the current network. According to the technical scheme provided by the invention, a network connection mode when a user snatches an electronic red envelope can be optimized, and a success rate when the user snatches the red envelope is promoted.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Electrical connector
ActiveUS20110045708A1Good electrical conductionReduce pressureElectric discharge tubesCoupling device detailsEngineeringMechanical engineering
An electrical connector includes a housing to be disposed on a circuit board, a receiving recess portion formed in the housing for receiving a mating connector, and a terminal arranged in the housing. The terminal includes a U-shape portion, an extending portion extending outside the receiving recess portion a first sidewall facing outside, and a connecting portion. The U-shape portion includes a first arm portion and a second arm portion. The first arm portion is fitted along the sidewall and the second arm portion is fitted along a second sidewall. The first arm portion and the second arm portion include locking portions for being fixed against an inner surface of the receiving recess portion, respectively. The extending portion is arranged to be away from the first sidewall to form a space in between.
Owner:HIROSE ELECTRIC GROUP
Edge connector with preload caps
InactiveUS7946889B2Good electrical connectionIncreased durabilityEngagement/disengagement of coupling partsElectrically conductive connectionsEngineeringEdge connector
Owner:MOLEX INC
Edge connector with preload caps
InactiveCN101584086ANo damageGood connection statusTwo-part coupling devicesEdge connectorElectrical and Electronics engineering
A circuit board edge connector includes an insulative housing and two opposing mating ends with a plurality of conductive terminals supported by the housing and extending between the two ends. One end of the connector mates with an opposing connector and the other end has a slot disposed therein that receives the mating edge of a printed circuit card or board. The terminals at the end of the connector extend outwardly in a cantilevered fashion and they terminate in free ends that contact conductive pads on the edge of the circuit card. A preload cap is provided that includes two parts that interfit with each other and with the circuit card mating end of the connector. These preload caps engage the terminal free ends and impart a preload to the terminals so that the circuit card may be easily inserted into the connector slot and the caps are subsequently removed from the connector.
Owner:MOLEX INC
Holder, holder with flat conductor and assembly of holder with electrical connector
InactiveCN103208704AGuaranteed StrengthGood connection statusCoupling device detailsElectrical conductorElectrical connector
The invention provides a holder, a holder with a flat conductor and an assembly of holder with electrical connector. According to the invention, when the flat conductor is connected to the electrical connector from the top, circuit unit damage of the flat conductor can be reliably prevented without thickening a reinforcing plate or arranging the reinforcing plate, and thus a good connection state of the flat conductor and the electrical connector can be realized. The holder (10) comprises an upper supporting part (11) capable of supporting an upper surface of a front-end part of the flat conductor, a lower supporting part (12) capable of supporting a part of a lower surface of the front-end part of the flat conductor, and a connecting part (13) capable of connecting the upper supporting part (11) and the lower supporting part (12) at a corresponding edge position of the front-end part. The holder (10) is connected to the electrical connector (2) from the top in such a way that a circuit part exposed at an area of the lower surface of the front-end part of the flat conductor (C) corresponding to the lower supporting part (12) is contacted with a terminal of the electrical connector (2).
Owner:HIROSE ELECTRIC GROUP
Right-angle coaxial connector
InactiveUS20020098720A1Inhibition formationGood connection statusRelieving strain on wire connectionElectrically conductive connectionsEngineeringFoot type
A right-angle coaxial connector is provided, which can eliminate a possibility of the electric short circuit, which is excellent in mass production applicability, and which can be manufactured with low cost. The right-angle coaxial connector includes a coaxial plug 10 provided at an end of a cable 1, and a coaxial receptacle 20 electrically connected to the coaxial plug by inserting the coaxial plug therein. The coaxial plug 10 includes a plug main body 11 made of an insulative resin, and a plurality of pin type terminals protruded from a surface of the plug main body. The pin type terminals are divided into one signal terminal 12 and a plurality of ground terminals 13 disposed around the signal terminal. The ground terminals 13 are preferably arranged such that distances between adjacent ground terminals are set to be equal to one another.
Owner:MOLEX INC
Cable switching device
ActiveCN108736182ARealize transferImprove stabilityElectric connection structural associationsCable junctionsIsosceles trapezoidEngineering
The invention discloses a cable switching device, comprising two connecting seats, wherein each connecting seat comprises a shell, a setting groove is fixed on the inner wall of the shell, a conductive block is arranged in the setting groove, and a cable is electrically connected to the conductive block after sequentially penetrating through two cable penetration holes; a clamping mechanism is arranged in the setting groove; a conductive sliding block is slidably arranged in a sliding groove, the clamping mechanism comprises two clamping rings, and each of the clamping rings is provided with aswing rod assembly; each swing rod assembly comprises a swing rod, one end of each swing rod is connected with the clamping ring, the other end of each swing rod is connected with a wedge block, an ejector rod assembly is arranged between the two wedge blocks, the ejector rod assembly comprises an ejector rod that is connected with the conductive block and penetrates through a communication holeand a top block that is connected to the ejector rod and penetrates out of the end part of the sliding groove, the top block is in the shape of isosceles trapezoid, and two oblique sides of the top block are slidably abutted against the wedge surfaces of the two wedge blocks respectively. Compared with the prior art, by adopting the scheme of the invention, the stability performance of the cablesafter connection can be improved, and the line can be maintained in a normal state for a long time.
Owner:重庆国翰能源发展有限公司
Display substrate and manufacturing method thereof and display device
PendingCN110797380AImprove lapRaise the levelSolid-state devicesSemiconductor devicesDisplay deviceHemt circuits
The invention provides a display substrate and a manufacturing method thereof and a display device, and belongs to the technical field of display. The display substrate comprises an underlayment substrate, a driving circuit layer located on the underlayment substrate, a flat layer covering the driving circuit layer, and a display electrode positioned on the flat layer. The display electrode is inlap joint with an output electrode of the driving circuit layer through a via hole penetrating through the flat layer. The output electrode comprises a first part in contact with the display electrodeand a second part except the first part. The display substrate further comprises a spacer structure located between the underlayment substrate and the first part, and the orthographic projection of the first part on the underlayment substrate is located in the orthographic projection of the spacer structure on the underlayment substrate. According to the technical scheme, the lap joint conditionof the display electrode and the output electrode can be improved, and the yield of the display substrate can be increased.
Owner:BOE TECH GRP CO LTD +1
Connector
InactiveCN100502152CInhibit sheddingEqual contact pressureSecuring/insulating coupling contact membersCoupling contact membersInsulation layerMechanical engineering
This invention relates to connector, which forms several through holes on insulation layers with contact points and which is characterized by the following: comprising base socket, one pair of contact part and protruding shoulder part and card block part; the through holes on the insulation layer has guide tank to contain joint and card block part of interference joint and block part for keep insulation layer free move along thickness direction.
Owner:SMK CO LTD
Inter-terminal connection structure
InactiveUS8986020B2Not elastically deformedGood connection statusCoupling contact membersElectric connection structural associationsEngineeringElectrical and Electronics engineering
Owner:HIROSE ELECTRIC GROUP
Baling device
PendingCN110476590AImprove structural strengthReciprocating sliding smoothMowersReaper-bindersReciprocating motionEngineering
The invention discloses a baling device. The baling device comprises a push mechanism, a feeding mechanism and a baling mechanism, wherein the push mechanism comprises a push channel used for containing to-be-baled straw, a push swing arm which does fixed-axis rotation, a push rod and a push part, the two ends of the push rod are hinged to the push swing arm and the push part respectively, and thepush part is driven by the push rod to do reciprocating motion along the push channel; the feeding mechanism comprises a feeding channel which is vertically communicated with the push channel and atleast one poking mechanism, the communication portion of the feeding channel and the push channel is located on a moving path of the push part, and the poking mechanisms are used for pushing the strawin the feeding channel into the push channel; the baling mechanism is located at the output end of the pushing channel. The baling device has the advantage that the arrangement of the space structures is reasonable, the threshing and baling efficiency of the integrated machine is high, the effect is good, and a straw bale which is thrown out is located on a walking track.
Owner:XINGGUANG AGRI MACHINERY
Method for switching Bluetooth network structure at different Bluetooth access points
PendingCN112073957AEasy repeat accessGood connection statusAssess restrictionShort range communication serviceComputer hardwareComputer network
The invention discloses a method for switching a Bluetooth network structure at different Bluetooth access points, and the Bluetooth structure comprises a Bluetooth terminal, an access point control module and a Bluetooth AP (Access Point) module; the Bluetooth terminal is controlled by the access point control module to be connected to the Bluetooth AP; the access point control module comprises an access point search unit, an access point set unit, a signal detection unit, a screening unit and a shielding unit, the access point search unit is used for searching all access points of the Bluetooth terminal, and the access point set unit is used for integrating the Bluetooth access points searched by the access point search unit; the signal detection unit is used for detecting the signal intensity of each Bluetooth access point according to the signal intensity values of the Bluetooth access points; the Bluetooth access points of the Bluetooth terminal can be effectively limited, the Bluetooth night access points can be screened and shielded according to the signal strength, the signal enhancement function is achieved, and the signal stability of Bluetooth after the Bluetooth is accessed to the access points is guaranteed.
Owner:SHENZHEN FDC ELECTRONICS
High-frequency module and method for inspecting high-frequency module
InactiveCN103620754AGood connection statusSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsElectrical conductorSpiral inductor
A high-frequency module is equipped with: a high-frequency circuit chip; a wiring substrate which includes connection pads for connecting input / output terminals of the high-frequency circuit chip; a spiral inductor which is connected between two terminals connected to the connection pads; and a ground potential detection conductor which is provided at a position opposite the spiral inductor. The spiral inductor is provided in either the high-frequency circuit chip or the wiring substrate, the detection conductor is provided in the other, and inductance between the connection pads is measured.
Owner:PANASONIC CORP
Top ring type vertical paddle wheel
InactiveCN105620699ASimple structureReasonable designPropulsive elements of rotary typeEngineeringPaddle wheel
The invention relates to a hull paddle wheel and particularly discloses a top ring type vertical paddle wheel. The top ring type vertical paddle wheel comprises two wheel discs which are symmetrically connected through a rotary shaft. The top ring type vertical paddle wheel is characterized in that multiple evenly-distributed blades are connected between the two wheel discs through movable shafts, a direction control ring is arranged on the outer side of one wheel disc and engaged with a groove wheel installed on a hull, and the direction control ring is connected with the movable shafts through connecting rods. The top ring type vertical paddle wheel is simple in structure, reasonable in design, convenient to use, flexible in application, low in accuracy requirement and capable of being industrially produced conveniently.
Owner:张万广
Shielded connector
ActiveUS20130344737A1High strengthAvoid compressionElectrically conductive connectionsCoupling device detailsShielded cableElectrical conductor
Owner:YAZAKI CORP
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