Patent application number | Description | Published |
20090129113 | CONNECTOR ASSEMBLY - A connector assembly is provided. The connector assembly includes a housing having at least a socket, an electronic device disposed in the housing, a protection member disposed on a side of the housing, a light emitting element disposed on the protection member, a light pipe disposed on the housing for guiding light from the light emitting element, a shield surrounding the protection member and the light emitting element, and a cover encompassing the light pipe, the shield, and the light emitting element. | 05-21-2009 |
20090231879 | CONNECTOR - The invention discloses a connector including a housing, a light-emitting device, and a light-guiding member. The light-emitting device includes a light-emitting portion and at least one wire. The light-guiding member is assembled with the housing and includes at least one light-guiding part and at least one clamping part. The clamping part is used for clamping the light-emitting portion so that the light-emitting housing faces the light-guiding part. | 09-17-2009 |
20100182798 | ADVANCED CONNECTOR ASSEMBLY - A connector assembly is provided. The connector assembly includes a housing having at least a socket, an electronic device disposed in the housing, a protection member disposed on a side of the housing, a light emitting element disposed on the protection member, a light pipe disposed on the housing for guiding light from the light emitting element, a shield surrounding the protection member and the light emitting element, and a cover encompassing the light pipe, the shield, and the light emitting element. | 07-22-2010 |
20110155454 | NETWORK COMMUNICATION COMPONENT - A network communication component includes a case, a plurality of channels and at least one shielding. The channels are formed in the case. The shielding is disposed between two adjacent channels. Through the shielding between the channels, mutual interferences between the channels are avoided to enhance the signal communication quality. | 06-30-2011 |
Patent application number | Description | Published |
20090085276 | PAPER GUIDE ADJUSTING MECHANISM AND OFFICE MACHINE USING SUCH MECHANISM - A paper guide adjusting mechanism of an office machine includes a main body, a plurality of elastic elements, a transmission member, a plurality of fixing elements and a pressing plate. The main body includes a plurality of confining elements, which have respective recess structures. The transmission member includes a roller axle and a plurality of rollers, wherein the roller axle is partially received in the recess structures and the rollers are sheathed around the roller axle. The fixing elements are disposed in respective recess structures of the confining elements, wherein each fixing element has a base and the base has a first surface sustained against a corresponding elastic element and a second surface sustained against the roller axle. The pressing plate is sustained against the elastic elements. | 04-02-2009 |
20090118044 | BELT TENSION ADJUSTMENT MECHANISM - The present invention relates to a belt tension adjustment mechanism for use with a device including a main body and a belt pulley set. The belt pulley set includes a belt. The belt tension adjustment mechanism includes a slab, at least two tension pulleys and a fixing element. A tight tension force and a slack tension force are exerted on the opposite sides of the belt to define a tight side and a slack side of the belt when the belt pulley set runs. A counterforce is generated from the tight side of the belt to exert on the tension pulley contacting with the tight side, the slab is moved in response to the counterforce. The slack side of the belt is suppressed by the tension pulley contacting with the slack side such that the slack tension force is adjustable. | 05-07-2009 |
20100127448 | SHEET SEPARATING DEVICE WITH NOISE SUPPRESSING FUNCTION AND AUTO DOCUMENT FEEDER HAVING SUCH SHEET SEPARATING DEVICE - A sheet separating device having a noise suppressing function is used with an auto document feeder. The sheet separating device includes a sheet separating pad, a sheet separating holder, a resilient element and a noise suppressing element. The sheet separating pad cooperates with a sheet separating roller to separate a paper sheet fed into a sheet-guiding path of the auto document feeder. The sheet separating pad is disposed on the sheet separating holder. The resilient element is sustained against or coupled to the sheet separating holder, so that sheet separating pad disposed on the sheet separating holder is urged against the sheet separating roller. The noise suppressing element is arranged on the sheet separating holder for altering the natural frequency dynamic response of an assembly of the sheet separating pad and the sheet separating holder, thereby shifting the natural frequency dynamic response of the assembly of the sheet separating pad and the sheet separating holder from the working frequency and the harmonic frequency of the sheet separating roller. | 05-27-2010 |
Patent application number | Description | Published |
20090160580 | COIL LEADING STRUCTURE AND FILTER THEREOF - A filter includes a coil leading structure and at least one coil. The coil leading structure includes a board and at least one pin. The pin is disposed at a side of the board and formed integrally with the board as a monolithic piece. The core is disposed on the board and has at least one end to be coupled with the pin. | 06-25-2009 |
20090231879 | CONNECTOR - The invention discloses a connector including a housing, a light-emitting device, and a light-guiding member. The light-emitting device includes a light-emitting portion and at least one wire. The light-guiding member is assembled with the housing and includes at least one light-guiding part and at least one clamping part. The clamping part is used for clamping the light-emitting portion so that the light-emitting housing faces the light-guiding part. | 09-17-2009 |
20100182798 | ADVANCED CONNECTOR ASSEMBLY - A connector assembly is provided. The connector assembly includes a housing having at least a socket, an electronic device disposed in the housing, a protection member disposed on a side of the housing, a light emitting element disposed on the protection member, a light pipe disposed on the housing for guiding light from the light emitting element, a shield surrounding the protection member and the light emitting element, and a cover encompassing the light pipe, the shield, and the light emitting element. | 07-22-2010 |
20130229254 | MAGNETIC DEVICE - A magnetic device including a first magnetic core is disclosed. The first magnetic core includes a base having a first edge; a first contacting structure disposed on the base; and a second contacting structure disposed on the base, wherein a distance between an inner surface of the first contacting structure and the first edge is larger than a distance between an inner surface of the second contacting structure and the first edge. | 09-05-2013 |
20140292463 | Transformer Device - A transformer device is disclosed in which a transformer module includes a first transformer unit disposed on a PCB and having a plurality of first pins and a plurality of second pins, and a second transformer unit disposed on the PCB and adjacent to the first transformer unit. The second transformer has a plurality of third pins and a plurality of fourth pins. First to fourth conductive lines are disposed on the PCB, and configured to electrically connect to the plurality of first to fourth pins, respectively. The plurality of first and third pins are located on a first side of the transformer module, the plurality of second and fourth pins are located on a second side opposite to the first side, and the plurality of first pins are adjacent to the plurality of third pins. | 10-02-2014 |
Patent application number | Description | Published |
20080278892 | CASE ASSEMBLY STRUCTURE OF ELECTRONIC DEVICE - The present invention relates to a case assembly structure. The case assembly structure includes a first case and a second case. The first case has a first connection portion including a first protrusion, a first trench and a second protrusion from an external side to an internal side thereof. The second case has a second connection portion including a third protrusion and a second trench from an external side to an internal side thereof. The first trench and the second protrusion of the first connection portion of the first case are corresponding to the third protrusion and the second trench of the second connection portion of the second case, and an inner wall of the first protrusion of the first connection portion of the first case is in contact with the external side of the second connection portion of the second case such that the first case and the second case are combined together. | 11-13-2008 |
20090117765 | ELECTRONIC DEVICE HAVING REPLACEABLE PLUG - An electronic device includes a main body, a plug and a fixing member. The main body includes a plug-receiving portion and a plurality of conductive portions. The plug-receiving portion is defined by a first sidewall, a second sidewall and a bottom surface. The first sidewall is opposed to the second sidewall. The bottom surface is connected to the first sidewall and the second sidewall. An inclined angle between the bottom surface and at least one of the first sidewall and the second sidewall is smaller than 90 degrees. The plug includes a plurality of conductive terminals, a first slant corresponding to the first sidewall, and a second slant corresponding to the second sidewall. The fixing member is used for facilitating fixing the plug in the plug-receiving portion of the main body such that the conductive terminals of the plug are electrically connected to the conductive portions of the main body. | 05-07-2009 |
20100315778 | AIRFLOW-ADJUSTABLE ACTIVE HEAT-DISSIPATING MECHANISM AND ELECTRONIC DEVICE HAVING SAME - An active heat-dissipating mechanism includes a fan module, an airflow-guiding part and an airflow shunt part. The fan module includes an airflow inlet and an airflow outlet. The airflow-guiding part is disposed at the same side of the airflow outlet of the fan module and in communication with the fan module. An airflow channel is defined by the airflow-guiding part. An airflow inhaled by the fan module is guided to a hotspot region of the electronic device through the airflow channel so as to remove the heat generated from the hotspot region. The airflow shunt part is formed on the airflow-guiding part. The airflow shunt part defines a stopping block in the airflow channel. A portion of the airflow is hindered by the stopping block and guided into a sub-hotspot region of the electronic device so as to remove the heat generated from the sub-hotspot region. | 12-16-2010 |
20120021615 | ROTATABLE PLUG AND ELECTRONIC DEVICE HAVING SUCH ROTATABLE PLUG - An electronic device includes a plug and a main body. The plug includes a casing and a base. The casing has an opening. An extension part is formed on an inner surface of the casing. The base includes at least two conducting pieces. The main body includes a coupling member. The coupling member has a fixing structure and two pins. After the fixing structure is penetrated through the opening, the fixing structure is rotated to be moved along the extension part to a fixed location, so that plug and the main body are combined together and the two pins are respectively contacted with the conducting pieces. | 01-26-2012 |
20120021653 | POWER ADAPTER WITH INTERCHANGEABLE CONNECTORS AND POWER SUPPLY HAVING THE SAME - There is disclosed a power adapter which comprises an adapter body and a modular connector. The adapter body has a cavity forming a first opening and a second opening respectively disposed on two adjacent lateral walls of the adapter body, a first connecting member disposed on one of the lateral walls and adjacent to the first opening, and a sliding plate member having a sliding plate embedded in a slide and protrusible in said second opening. The connector is interchangeably coupled to the cavity and blocked by the sliding plate to form an electrical connection with the adapter body, and comprises a second connecting member engaged with the first connecting member. | 01-26-2012 |
Patent application number | Description | Published |
20090169403 | FAN AND MOTOR THEREOF - A motor includes a rotor magnetic ring, a stator core, a first magnetic conducting sheet and a second magnetic conducting sheet. The stator core is disposed around and out of the rotor magnetic ring. The first magnetic conducting sheet has a ring shape with a protruding portion serving as a first magnetic pole. The second magnetic conducting sheet has a ring shape with a protruding portion serving as a second magnetic pole. The first magnetic conducting sheet is disposed at the upper side of the stator core, and the second magnetic conducting sheet is disposed at the lower side of the stator core. The projections of the first and second magnetic poles alternate with each other. A fan including the motor is also disclosed. | 07-02-2009 |
20090269225 | FAN AND MOTOR THEREOF - A fan includes an inner rotor motor, which includes a housing, a rotor assembly and a stator assembly. The rotor assembly includes a rotor, which includes blades and is accommodated in the housing. The stator assembly is disposed in the housing corresponding to the rotor assembly. The stator assembly includes a coil disposed around the rotor. The coil is a flat helix structure formed by a continuous wire, and the flat helix structure forms a cylindrical plane perpendicular to a radius plane of the motor. | 10-29-2009 |
20120062066 | SILICON STEEL ASSEMBLY AND ASSEMBLING METHOD THEREOF - A silicon steel assembly includes a first cover, a second cover, plural tooth members and an outer ring. The second cover has plural recesses. The tooth members are accommodated within respective recesses of the second cover. The first cover, the tooth members and the second cover are combined together to form a combination structure. The outer ring is sheathed around an outer periphery of the combination structure. | 03-15-2012 |
Patent application number | Description | Published |
20090294171 | CASE ASSEMBLY STRUCTURE AND ELECTRONIC DEVICE WITH SAME - The present invention provides a case assembly structure of an electronic device. The case assembly structure includes a first case, a second case and a heat-dissipating element. The first case has an engaging hole and a first opening. The second case has an engaging element engaged with the engaging hole of the first case and a second opening aligned with the first opening of the first case. The heat-dissipating element includes a fastening hole aligned with the first opening of the first case and the second opening of the second case. The first case, the second case and the heat-dissipating element are combined together by penetrating a fastening element through the first opening, the second opening and the fastening hole. | 12-03-2009 |
20090327768 | POWER SUPPLY APPARATUS AND MODULAR POWER CONNECTION INTERFACE THEREOF - A power supply apparatus includes a power converting circuit and a modular power connection interface. By the power converting circuit, an input voltage is converted into several output voltages required for powering corresponding electronic devices. The modular power connection interface includes an output member and a connecting member. The output member includes a plurality of pins and a daughter board. The pins are arranged on at least one surface of the daughter board and electrically connected to the power converting circuit so as to transmit the output voltages. The connecting member has a first connecting part and multiple second connecting parts. The first connecting part is electrically connected with the pins of the output member, and the second connecting parts are electrically connected with corresponding electronic devices, so that the output voltages are transmitted from the power converting circuit to the electronic devices through the modular power connection interface. | 12-31-2009 |
20100003844 | ELECTRICAL CONNECTOR HAVING LATCHING MECHANISM - An electrical connector includes a plurality of pins, an isolation body and a latching mechanism. The isolation body includes a receiving part. The receiving part is arranged at a front edge of the isolation body and has a first engaging element. The latching mechanism has a second engaging element engaged with the first engaging element, so that the latching mechanism is fixed onto the isolation body. | 01-07-2010 |
20100014223 | REMOVABLE ELECTRONIC DEVICE WITH HANDLE STRUCTURE - The present invention is related to a removable electronic device with handle structure suitable for an electronic apparatus, including a housing having an accommodating trough, a handle structure, an elastic engaging device, and an engaging component corresponding to the elastic engaging device, wherein the handle structure is pivotally mounted on and received in the accommodating trough through an engagement between the elastic engaging device and the engaging component. | 01-21-2010 |
20110155422 | WIRE INSULATING TERMINAL AND CIRCUIT BOARD MODULE EMPLOYING SAME - There is disclosed a wire insulating terminal which includes a wire insulating terminal member having an inner insulating wall and an outer insulating wall, and at least one conducting wire having a bared wire end. The inner insulating wall forms a perforation channel with a first opening and a second opening which are respectively disposed on the two opposite ends of the perforation channel to accommodate the at least one conducting wire with the bared wire end partially protruding out from the second opening. The outer insulating wall includes a first connecting member and a second connecting member which are configured to be corresponsive to and engageable with each other. | 06-30-2011 |
20130279117 | Heat Dissipating Structure - A heat dissipating structure includes a heat dissipating element, a first insulating element, a second insulating element, an electronic element and at least one fixing element. The first insulating element is disposed on one side of the heat dissipating element, while the second insulating element is disposed on another side of the heat dissipating element. The electronic element is disposed on the first insulating element. The fixing element fixes the electronic element on the heat dissipating element. | 10-24-2013 |
20140254104 | HEAT DISSIPATING MODULE - A heat dissipating module comprises at least one substrate and a heat dissipating layer. The substrate has a first surface and a second surface. The heat dissipating layer is disposed on the second surface. At least one heat generating device is electrically connected to the first surface, and the heat dissipating module is disposed on a main board uprightly. The heat dissipating module is advantageous for shortening the manufacturing time, raising the efficiency of automated production, decreasing the assembling cost and further achieving high heat dissipating efficiency. | 09-11-2014 |
Patent application number | Description | Published |
20090085276 | PAPER GUIDE ADJUSTING MECHANISM AND OFFICE MACHINE USING SUCH MECHANISM - A paper guide adjusting mechanism of an office machine includes a main body, a plurality of elastic elements, a transmission member, a plurality of fixing elements and a pressing plate. The main body includes a plurality of confining elements, which have respective recess structures. The transmission member includes a roller axle and a plurality of rollers, wherein the roller axle is partially received in the recess structures and the rollers are sheathed around the roller axle. The fixing elements are disposed in respective recess structures of the confining elements, wherein each fixing element has a base and the base has a first surface sustained against a corresponding elastic element and a second surface sustained against the roller axle. The pressing plate is sustained against the elastic elements. | 04-02-2009 |
20090118044 | BELT TENSION ADJUSTMENT MECHANISM - The present invention relates to a belt tension adjustment mechanism for use with a device including a main body and a belt pulley set. The belt pulley set includes a belt. The belt tension adjustment mechanism includes a slab, at least two tension pulleys and a fixing element. A tight tension force and a slack tension force are exerted on the opposite sides of the belt to define a tight side and a slack side of the belt when the belt pulley set runs. A counterforce is generated from the tight side of the belt to exert on the tension pulley contacting with the tight side, the slab is moved in response to the counterforce. The slack side of the belt is suppressed by the tension pulley contacting with the slack side such that the slack tension force is adjustable. | 05-07-2009 |
20100127448 | SHEET SEPARATING DEVICE WITH NOISE SUPPRESSING FUNCTION AND AUTO DOCUMENT FEEDER HAVING SUCH SHEET SEPARATING DEVICE - A sheet separating device having a noise suppressing function is used with an auto document feeder. The sheet separating device includes a sheet separating pad, a sheet separating holder, a resilient element and a noise suppressing element. The sheet separating pad cooperates with a sheet separating roller to separate a paper sheet fed into a sheet-guiding path of the auto document feeder. The sheet separating pad is disposed on the sheet separating holder. The resilient element is sustained against or coupled to the sheet separating holder, so that sheet separating pad disposed on the sheet separating holder is urged against the sheet separating roller. The noise suppressing element is arranged on the sheet separating holder for altering the natural frequency dynamic response of an assembly of the sheet separating pad and the sheet separating holder, thereby shifting the natural frequency dynamic response of the assembly of the sheet separating pad and the sheet separating holder from the working frequency and the harmonic frequency of the sheet separating roller. | 05-27-2010 |
Patent application number | Description | Published |
20090160396 | Charging device receiving light from diverse sources - A charging device that receives light from diverse sources includes at least a solar cell that receives light from diverse sources to generate a voltage source, a charging circuit module connected with the solar cell to boost the voltage of the voltage source, and a connector connected with the charging circuit module. Such a design enables the present invention to charge a mobile phone or rechargeable battery by receiving the light radiated from the indoor light kits or sunlight. | 06-25-2009 |
20090196039 | Lighting device having energy conversion module - The present invention provides a lighting device having an energy conversion module, comprising a lamp and at least one energy conversion module. The lamp includes a shade and a lamp tube. The lamp tube is disposed beneath the shade, and the inner wall surface of the shade can reflect light from the lamp tube. The energy conversion module is configured inside the shade or disposed on a lamp grid to receive light energy and convert it into electrical energy. As such, the lighting device can give light to photovoltaic cells in the environment so that electrical energy is generated. The object of converting part of the light energy into electrical energy for further utilization can thus be achieved. | 08-06-2009 |
20100084006 | Photovoltaic module - The present invention provides a photovoltaic module, comprising: a dye-sensitized solar cell; a supercapacitor, which is electrically connected to said dye-sensitized solar cell to store the electrical energy generated therefrom; and an electricity-consuming device, which is electrically connected to said dye-sensitized solar cell and said supercapacitor; wherein, when exposed to light, said dye-sensitized solar cell absorbs the light energy to transform into electrical energy, part of said electrical energy is to provide the operation of said electricity-consuming device, and the other part of said electrical energy is stored in said supercapacitor; in the circumstance of no light, said supercapacitor releases the stored electrical energy to said electricity-consuming device to maintain the operation thereof. | 04-08-2010 |
Patent application number | Description | Published |
20080213104 | Motor - A motor includes a stator, a rotor, a top magnetic structure, and a bottom magnetic structure. The stator is disposed in a frame. The rotor is also disposed in the frame, corresponding to the stator. The rotor includes a shaft extending axially from the rotor. The bottom magnetic structure is at the bottom of the frame. The top magnetic structure is on the top of the frame. The top and bottom magnetic structures are opposite to each other in an axial direction. Magnetic attraction generated between the first magnetic structure and the shaft, and the second magnetic structure and the shaft positions the shaft therebetween such that the first magnetic structure, the second magnetic structure, and the shaft are coaxially aligned. | 09-04-2008 |
20080258584 | MOTOR AND CONTROL CIRCUIT THEREOF - A control circuit of a motor includes at least two sensor chips and at least two winding sets. The sensor chips are electrically connected to each other, and each of the winding sets has a first winding and a second winding. The first end of the first windings and the first end of the second windings are electrically connected to each other, and the second end of the first windings and the second end of the second windings are electrically connected to the sensor chips correspondingly. In addition, a motor having the control circuit is also disclosed. | 10-23-2008 |
20080286088 | FAN SYSTEM AND MOTOR CONTROL CIRCUIT - A control circuit is electrically connected to at least one fan device. The fan device has a motor and generates a sensing signal. The control circuit receives a power-source signal and the sensing signal and includes a power converting unit, a control unit and a switch unit. The power converting unit receives the power-source signal and thus respectively outputs a first power-source signal and a second power-source signal according to the power-source signal. The control unit receives the first power-source signal and the sensing signal and thus generates a control signal according to the sensing signal. The switch unit receives the control signal and generates at least one switch signal according to the control signal. The fan device receives the second power-source signal and the switch signal and drives the motor according to the switch signal. | 11-20-2008 |
20090125159 | HEAT DISSIPATING SYSTEM - A heat dissipating system includes a fan set and a monitoring module. The fan set has at least one fan. The monitoring module has at least one sensing unit, a controlling unit and a setting unit. The setting unit sets a plurality of parameter values. The controlling unit controls a rotation speed of the fan according to the parameter values and/or at least one measured value sensed by the sensing unit. | 05-14-2009 |
20090269225 | FAN AND MOTOR THEREOF - A fan includes an inner rotor motor, which includes a housing, a rotor assembly and a stator assembly. The rotor assembly includes a rotor, which includes blades and is accommodated in the housing. The stator assembly is disposed in the housing corresponding to the rotor assembly. The stator assembly includes a coil disposed around the rotor. The coil is a flat helix structure formed by a continuous wire, and the flat helix structure forms a cylindrical plane perpendicular to a radius plane of the motor. | 10-29-2009 |
20100181950 | FAN AND CONTROLLING DEVICE THEREOF - A fan is electrically connected with an alternating current power source. The fan includes an impeller, a motor and a controlling device. The controlling device includes a commutating unit, a magnetic detecting unit, a first switching unit, a second switching unit, a third switching unit and a controlling unit. The alternating current power source is electrically connected with the first switching unit, the second switching unit and the commutating unit, respectively. The commutating unit is electrically connected with the magnetic detecting unit and the controlling unit, respectively. The controlling unit is electrically connected with the third switching unit and the first switching unit, respectively. The third switching unit is electrically connected with the second switching unit. The first switching unit and the second switching unit are electrically connected with the motor, respectively. A controlling device of the fan is also disclosed. | 07-22-2010 |
20110122581 | HEAT EXCHANGE DEVICE AND CLOSED-TYPE ELECTRONIC APPARATUS USING THE SAME - A heat exchange device includes a housing, an internal circulating fan, an external circulating fan and a heat exchange unit. The internal and external circulating fans and the heat exchange unit are disposed in the housing. The internal and external circulating fans are disposed at the same side relative to the heat exchange unit. A closed-type electronic apparatus including the heat exchange device is also disclosed. | 05-26-2011 |
20110198061 | HEAT EXCHANGE DEVICE FOR CLOSED ELECTRICAL APPARATUS - A heat exchange unit is disclosed. At least one air opening of the heat exchange unit is formed from a sloped surface, enabling the area of the air opening to exceed the cross-sectional area of heat exchange of the heat exchange unit, and further enhancing heat exchange efficiency. A heat exchange device employing the heat exchange unit and a closed electrical apparatus employing the heat exchange device are also disclosed. | 08-18-2011 |
20120068642 | SINGLE PHASE DC BRUSHLESS MOTOR CONTROLLER AND METHOD FOR CONTROLLING ROTATION SPEED AND DIRECTION OF SINGLE PHASE DC BRUSHLESS MOTOR - A single phase DC brushless motor controller, including: a micro control unit including: a Pulse Width Modulation (PWM) pin for receiving a PWM signal from a system; and a commutation logic unit for controlling the speed and rotation of a single phase DC brushless motor according to the PWM signal. | 03-22-2012 |
20120070277 | INTEGRATED FAN - An integrated fan includes a centrifugal blade unit and a frame. The centrifugal blade unit has a hub. The frame is used for accommodating the centrifugal blade unit. The frame includes a first casing, a second casing and at least one airflow-guiding plate. The first casing includes a main plate and an airflow inlet, wherein the airflow inlet is disposed in the main plate and aligned with the hub. The second casing is opposed to the main plate of the first casing. The at least one airflow-guiding plate is aslant and externally extended from an edge of the main plate. The airflow-guiding plate, the first casing and the second casing collectively define an airflow output channel. An included angle between an airflow-leaving direction of the airflow output channel and an airflow-entering direction of the airflow inlet is ranged between 90 and 180 degrees. | 03-22-2012 |
20120160448 | AIR-COOLED HEAT EXCHANGER AND ELECTRONIC DEVICE WITH SAME - An air-cooled heat exchanger includes a casing, a first heat-exchanging core, a second heat-exchanging core, a first internal driving device, a second internal driving device and an external driving device. The first internal driving device is used for driving a first internally-circulated airflow to flow along a first internal circulation path. The second internal driving device is used for driving a second internally-circulated airflow to flow along a second internal circulation path. The external driving device is used for driving a first externally-circulated airflow to flow along a first external circulation path and driving a second externally-circulated airflow to flow along a second external circulation path. The first heat-exchanging core is configured to perform heat exchange between the first internally-circulated airflow and the first externally-circulated airflow. The second heat-exchanging core is configured to perform heat exchange between the second internally-circulated airflow and the second externally-circulated airflow. | 06-28-2012 |
20120181002 | HEAT EXCHANGER - A heat exchanger is provided. The heat exchanger includes a heat dissipation module, an inner heat-dissipating device and an outer heat-dissipating device. The heat dissipation module includes a body, a plurality of first inlets, a plurality of first outlets, a plurality of second inlets, a plurality of second outlets, a plurality of first flow paths and a plurality of second flow paths, wherein the first flow paths are staggered with the second flow paths, and the first inlets and the first outlets are communicated with the first flow paths, the second inlets and the second outlets are communicated with the second flow paths, the body includes a first surface and a second surface opposite to the first surface, the first inlets and the first outlets are formed on the first surface, and the second inlets and the second outlets are formed on the second surface. | 07-19-2012 |
20130086931 | AIR CONDITIONING APPARATUS AND CONTROL METHOD THEREOF - An air conditioning apparatus and a control method thereof are provided. The air conditioning apparatus includes a first switch valve, a compressor, a decompression element, a second switch valve, a condenser, and an evaporator. The control method of an air conditioning apparatus includes steps of setting a preset temperature, measuring an indoor temperature, and comparing the preset temperature with the indoor temperature. When the indoor temperature is lower than the preset temperature, the first switch valve and the second switch valve are turned on and the compressor is turned off; and when the indoor temperature is higher than the preset temperature, the first switch valve and the second switch valve are turned off and the compressor is turned on. | 04-11-2013 |
Patent application number | Description | Published |
20090047821 | Electrical connector - An electrical connector comprises a locking device, comprising a long sheet body, a pair of locking portions, a tail portion, a fixing portion and an operating portion. The locking portions stretch respectively from both sides of the long sheet body and have locking hooks at each end. The tail portion and the fixing portion stretch out from the middle of the rear edge of the long sheet body, and the operating portion stretches out from the middle of the front edge. The fixing portion is in a U-shape to buckle the locking device to the electrical connector. The tail portion and the fixing portion can keep the locking device in locking state, and by pressing the operating portion to keep the locking device in releasing state. | 02-19-2009 |
20090059459 | ELECTROSTATIC RECEIVING MECHANISM OF ELECTRONIC INDICATING DEVICE - An electrostatic receiving mechanism of an electronic indicating device installed on the electronic indicating device and electrically connected to a grounding circuit of a circuit board is provided. The electrostatic receiving mechanism mainly includes a frame, a roller mechanism, and a supporting beam. The roller mechanism is assembled onto the frame and the frame and the roller mechanism may slide relative to each other along the guide rails of the frame, and the supporting beam is made of a metallic conductive material and electrically connected to the grounding circuit. The supporting beam has an extension arm extending towards and close to an outer edge of the roller mechanism, thereby forming an electrostatic receiving mechanism. | 03-05-2009 |
20120094533 | COAXIAL CABLE END CONNECTOR - The present invention relates to a coaxial cable end connector, which includes an insulating housing, a signal terminal, and a shielding housing. The insulating housing includes a hollow hole, a terminal cavity, and an insulating plate. The signal terminal is disposed in the terminal cavity. The signal terminal includes a flat portion, wherein the flat portion of the signal terminal is electrically connected with an end of an internal conductive wire of the coaxial cable. A through hole is formed on a central region of the flat portion of the signal terminal, and two limiting pillars is disposed around an edge of the through hole of the signal terminal for positioning the internal conductive wire of the coaxial cable. The shielding housing includes a circular portion and a cover, wherein the circular portion of the shielding housing surrounds the insulating housing. | 04-19-2012 |
20140024257 | HIGH DENSITY CONNECTOR STRUCTURE FOR TRANSMITTING HIGH FREQUENCY SIGNALS - A high density connector structure for transmitting high frequency signals having a first sub-assembly, a second sub-assembly, a shield plate, and a shield shell is disclosed. The first sub-assembly has a plurality of first contacts held in a first insulator, and the second sub-assembly has a plurality of second contacts held in a second insulator. The shield plate is positioned between the first and second contacts. At least one resilient arm extends from said shield plate and contacts at least one of the first contacts of the first sub-assembly. The shield shell at least partially surrounds the periphery of the first and second sub-assemblies. | 01-23-2014 |
20140030927 | CARD EDGE CONNECTOR - A card edge connector is provided, including an insulating body, a plurality of terminals and a pair of ear clips. The plurality of terminals and the ear clips are received and arranged in the insulating body. Each terminal comprises a fixed part, with a contact part formed by extending from one end of the fixed part, and a welding part formed by extending from another end of the fixed part. An extending part is arranged between the fixed part and the contact part, and at least one coupling protrusion is arranged outwards on the fixed part in a protruding way. The coupling protrusion is in interference fit with the insulating body, and the impedance value of each terminal is adjusted by changing the appearance and size of the coupling protrusion, where an optimal area of one of the coupling protrusions is 0.3 mm*0.7 mm. | 01-30-2014 |
20140080344 | CARD EDGE CONNECTOR - The invention relates to a card edge connector including an insulating body, a first fixing part, a second fixing part and a plurality of terminals. The terminals are respectively fixing on the first fixing part and the second fixing part in an insert molding manner. The first fixing part and the second fixing part are received and arranged in the insulating body. The first fixing part and the second fixing part respectively has at least one hook. At least one insertion slot is inwardly formed in the insulating body at a position corresponding to the hook; and the hooks are respectively pushed and fastened inwards towards the insertion slots, so that the first fixing part and the second fixing part are assembled and located on the insulating body. | 03-20-2014 |
20140206229 | Coaxial Cable End Connector - A connector connected with an end of a coaxial cable having a small diameter is provided. The connector includes an insulating housing, a signal terminal, and a shielding housing. The insulating housing has a hollow hole, a terminal cavity, and an insulating plate. The hollow hole of the insulating housing penetrates through two surfaces of the insulating housing, and communicates with the terminal cavity of the insulating housing. The signal terminal is assembled the terminal cavity. The signal terminal has a flat portion electrically connected to the internal conductive wires of the coaxial cable. The shielding housing has a circular portion and a cover. The circular portion surrounds the outer surface of the insulating housing, and the cover of the shielding housing presses the insulating plate of the insulating housing to enable the internal conductive wires of the coaxial cable to contact the signal terminal. | 07-24-2014 |
Patent application number | Description | Published |
20090016879 | FAN AND FRAME WITH SENSOR-SUPPORTING STRUCTURE THEREOF - A fan and a frame with a sensor-supporting structure are disclosed. The fan includes a frame with an inlet, a connecting portion disposed on the frame, a stator, and a rotor having blades and disposed in the frame. The frame includes a main body and a sensor-supporting structure. The sensor-supporting structure extending from the main body toward the inlet is utilized to support a sensor. | 01-15-2009 |
20090045588 | FAN AND MOTOR THEREOF - A fan includes a plurality of blades and a motor. The motor includes a hub and a shaft having an end connected to the hub, a bushing, a bearing, and an oil-sealing structure. The blades are connected with and surrounding around the hub. The bushing is for supporting the other end of the shaft, and the bearing is disposed in the bushing and used to telescope the shaft. The shaft passes through the oil-sealing structure. The oil-sealing structure oil-sealing structure is telescoped to the shaft to fit tightly and the oil-sealing structure includes a main body and a barricade inwardly extending toward the shaft so that the oil-sealing structure is fixedly connected with the bushing. | 02-19-2009 |
20090060738 | FAN AND MANUFACTURING METHOD THEREOF - A fan integrated with a sensor is provided and includes a transmission terminal, a frame, a stator, a rotor with the blades. The transmission terminal is electrically connected to the sensor. The frame includes a main body and a supporting structure. The main body forms an inlet, and the supporting structure extends from the main body toward the interior of the inlet and embeds a part of the transmission terminal. Also, a method for manufacturing the above-mentioned fan is disclosed. | 03-05-2009 |
20120068581 | FAN AND MOTOR THEREOF - A motor includes a base plate, a stator, a rotor, a circuit board and a Hall element. The stator is disposed on the base plate. The rotor is disposed around the stator, and includes a rotating shaft and a magnetic assembly. The rotating shaft is extended to a center part of the stator. The magnetic assembly includes plural magnets. The circuit board is arranged between the stator and the base plate and comprises a Hall element. A first gap and a second gap are arranged between every two adjacent magnets. The first gap is in the vicinity of the Hall element, and opposed to the second gap. The distance of a vacant portion of the first gap is shorter than the distance of the second gap, thereby facilitating continuous and steady magnetic induction between the Hall element and the magnetic assembly. | 03-22-2012 |
Patent application number | Description | Published |
20100013590 | CIRCUIT CARRIER AND TRANSFORMER ASSEMBLY - The present invention relates to a circuit carrier and transformer assembly. The circuit carrier and transformer assembly includes a circuit carrier and a transformer. The transformer includes a bobbin with multiple bobbin bases. The circuit carrier includes multiple receiving holes corresponding to respective bobbin bases of the bobbin. The bobbin bases are received in respective bobbin bases when the transformer is mounted on the circuit carrier. | 01-21-2010 |
20100237972 | TRANSFORMER STRUCTURE - The present invention discloses a transformer, mounted on a circuit board, including a winding set having a bobbin, a primary winding and a secondary winding, wherein the primary and the secondary windings are wound on the bobbin, and the primary winding has at least a first output terminal; a magnetic core set including a first magnetic core and a second magnetic core, wherein the winding set is sandwiched in between the first and the second magnetic cores; and an insulation base including an accommodation space and at least a pin, wherein the winding set and the magnetic core set are accommodated in the accommodation space, and the first output terminal of the primary winding is connected with the pin for further electrically connecting to the circuit board. | 09-23-2010 |
20110221559 | TRANSFORMER SET - A transformer set includes a first bobbin piece, a second bobbin piece, a third bobbin piece, a fourth bobbin piece and a magnetic core assembly. The second bobbin piece has a first pin and a second pin. A first terminal of a first secondary winding coil is fixed on the first pin, then the first secondary winding coil is successively wound on the second bobbin piece and returned back, and a second terminal of the first secondary winding coil is fixed on the second pin. The fourth bobbin piece has a third pin and a fourth pin. A first terminal of a second secondary winding coil is fixed on the third pin, then the second secondary winding coil is successively wound on the fourth bobbin piece and returned back, and a second terminal of the second secondary winding coil is fixed on the fourth pin. | 09-15-2011 |
20130032657 | BOBBIN AND METHOD OF USING THE SAME - A bobbin is provided, which includes a main body, a first block board, a second block board, and at least one guiding member. The main body extends along an axis. The first block board and the second block board circumferentially surround ends of the main body and radially extend from the main body, respectively. The guiding member is formed on the first block board or the second block board and comprises a dummy pin, radially extending from the first block board or the second block board. | 02-07-2013 |
Patent application number | Description | Published |
20090140990 | TOUCH SCREEN, TOUCH PANEL AND MANUFACTURING METHOD THEREOF - A touch panel includes a substrate, a conductive circuit layer, a resistive layer and a dielectric layer. The substrate has a touch area and a peripheral area surrounding the touch area. The conductive circuit layer is formed on the peripheral area of the substrate. The resistive layer covers the conductive circuit layer and the touch area of the substrate. The dielectric layer is formed on the resistive layer. The conductive circuit layer includes a plurality of signal terminals disposed on corner surfaces of the substrate as the corner electrodes of the conductive circuit layer. | 06-04-2009 |
20090188726 | TOUCH PANEL - A touch panel includes two transparent conductive films and at least one refractive index matching layer. The two transparent conductive films are disposed opposite to each other. The refractive index matching layer is disposed between the two transparent conductive films or disposed on one side of the transparent conductive film. | 07-30-2009 |
20090231301 | TOUCH PANEL AND MANUFACTURING METHOD THEREOF - A touch panel includes a substrate, a resistive layer, a plurality of signal terminals, a conductive circuit layer, an insulation layer and a plurality of signal lines. The substrate has a touch area and a peripheral area. The signal terminals are disposed in the peripheral area and electrically connected to the resistive layer. The conductive circuit layer is disposed in the peripheral area and electrically connected to the resistive layer. The insulation layer is disposed on the signal terminals and the conductive circuit layer. The signal lines are disposed on the insulation layer and electrically connected to signal terminals, respectively. | 09-17-2009 |
20110148823 | TOUCH PANEL - A touch panel includes a first substrate, a first transparent conductive film and a first stack layer. The first transparent conductive film having a first pattern is formed at one side of the first substrate. The first stack layer having the first pattern is stacked on the first transparent conductive film, wherein the first stack layer is preferably composed of alternately stacked high-refraction-index and low-refraction-index layers. | 06-23-2011 |
Patent application number | Description | Published |
20090047148 | Fan and bearing bracket thereof - A bearing bracket including a metal base and a bushing is provided. The metal base has an opening at its central portion. The bushing of the bearing bracket is made of plastic. The bushing encloses an axial portion or/and a radial portion of the metal base by injection molding. Furthermore, the bearing bracket further includes an anti-vibration member disposed on at least one side surface of the metal base. | 02-19-2009 |
20120269652 | CONTROL METHOD OF FAN ROTATION SPEED - A control method of a fan rotation speed, which controls the operation of a fan set including fans connected in series, is disclosed. The control method includes the steps of acquiring a control factor; judging whether the control factor is less than a first threshold value; executing a first control procedure when the control factor is less than the first threshold value; judging whether the control factor is greater than a second threshold value when the control factor is greater than the first threshold; executing a second control procedure when the control factor is greater than the second threshold value; and executing a third control procedure when the control factor is less than the second threshold value. | 10-25-2012 |
20130263894 | FAN CONTROL METHOD - A fan control method includes the steps of: acquiring a control factor; determining whether the control factor is located in a first range or a second range; executing a first dust removing mode if the control factor is located in the first range; executing a second dust removing mode if the control factor is located in the second range; and executing a normal mode if the control factor is not located in the first range and the second range. | 10-10-2013 |
20140218828 | POWER PROTECTION APPARATUS AND METHOD - A power-protection apparatus is provided. The apparatus includes an over-voltage protection unit for generating an over-voltage detection signal when the power supply of the load is over the upper limit of a predetermined voltage range; an under-voltage protection unit for generating an under-voltage detection signal when the power supply of the load is under the lower limit of the predetermined voltage range; a working-state detection unit for receiving a control signal and generating a working-state detection signal when the level time-change rate of the control signal is over a time-change rate threshold; and a power-control unit coupled to the over-voltage protection unit, the working-state detection unit and the under-voltage protection unit for controlling the on and off of the power supply according to the over-voltage detection signal, the under-voltage detection signal or the working-state detection | 08-07-2014 |
20150048769 | MOTOR CONTROL SYSTEM AND METHOD - A motor control system is disclosed. The motor control system includes a level-shifting unit, a motor unit and a control unit. The level-shifting unit receives an original pulse width modulation (PWM) signal to generate an output PWM signal. When a first high level of the original PWM signal is larger than a first reference value, the level-shifting unit shifts a second high level of the output PWM signal to a set high level. When a first low level of the original PWM signal is lower than a second reference value, the level-shifting unit shifts a second low level of the output PWM signal to a set low level. The control unit controls the speed of the motor according to the output PWM signal. | 02-19-2015 |
Patent application number | Description | Published |
20100178181 | HEAT-DISSIPATION STRUCTURE FOR MOTOR - A heat-dissipation structure for a motor. The heat-dissipation structure comprises a shaft, a seat and a rotator. The rotator coupled to the seat by the shaft comprises a housing and a cover. The housing comprises an inner side connected to the shaft and a bottom comprising at least one through hole. The cover is connected to an exterior of the bottom of the housing and a distance is formed between the cover and the housing, so that the cover prevents objects from entering the through hole. | 07-15-2010 |
20120160448 | AIR-COOLED HEAT EXCHANGER AND ELECTRONIC DEVICE WITH SAME - An air-cooled heat exchanger includes a casing, a first heat-exchanging core, a second heat-exchanging core, a first internal driving device, a second internal driving device and an external driving device. The first internal driving device is used for driving a first internally-circulated airflow to flow along a first internal circulation path. The second internal driving device is used for driving a second internally-circulated airflow to flow along a second internal circulation path. The external driving device is used for driving a first externally-circulated airflow to flow along a first external circulation path and driving a second externally-circulated airflow to flow along a second external circulation path. The first heat-exchanging core is configured to perform heat exchange between the first internally-circulated airflow and the first externally-circulated airflow. The second heat-exchanging core is configured to perform heat exchange between the second internally-circulated airflow and the second externally-circulated airflow. | 06-28-2012 |
20120181002 | HEAT EXCHANGER - A heat exchanger is provided. The heat exchanger includes a heat dissipation module, an inner heat-dissipating device and an outer heat-dissipating device. The heat dissipation module includes a body, a plurality of first inlets, a plurality of first outlets, a plurality of second inlets, a plurality of second outlets, a plurality of first flow paths and a plurality of second flow paths, wherein the first flow paths are staggered with the second flow paths, and the first inlets and the first outlets are communicated with the first flow paths, the second inlets and the second outlets are communicated with the second flow paths, the body includes a first surface and a second surface opposite to the first surface, the first inlets and the first outlets are formed on the first surface, and the second inlets and the second outlets are formed on the second surface. | 07-19-2012 |
Patent application number | Description | Published |
20090280669 | BUSBAR ASSEMBLY - A busbar assembly for conducting current is disclosed. The busbar assembly includes a first metal-extruded busbar having a first body and a first end-surface substantially vertical to an axis of the first body; a second metal-extruded busbar having a second body; and a connecting bar having a corresponding first end and a corresponding second end. The first end is buried to the first body of the first busbar and the second end extending from the first end-surface of the first metal-extruded busbar is buried to the second body of the metal-extruded busbar, whereby the first metal-extruded busbar is electrically connected to the second metal-extruded busbar through the connecting bar. | 11-12-2009 |
20100237065 | HEATING DEVICE - A heating device includes a first induction coil, a second induction coil, a control panel, a power supply unit and a controlling unit. The control panel issues an adjusting signal. The power supply unit provides a first power and a second power to the first induction coil and the second induction coil, respectively. The controlling unit generates a control signal to the power supply unit according to the adjusting signal, thereby controlling the first power and the second power. Electrical energy is transmitted to the first induction coil and the second induction coil and the frequency difference between the first power and the second power is greater than 15 kHz or smaller than 1 kHz during a first time interval under control of the controlling unit. No electrical energy is transmitted to one of the first induction coil and the second induction coil during a second time interval under control of the controlling unit. | 09-23-2010 |
20110108546 | INTELLIGENT HEATER AND TEMPERATURE MEASURING DEVICE - An intelligent heater includes a first induction coil, a control panel, a power supply unit, a storage unit, a data transmission interface, and a controlling unit. The control panel includes an input unit for inputting, adding, amending, deleting or refreshing a cooking data and a display unit for showing an operating condition of the intelligent heater. The power supply unit is connected with the first induction coil for providing a first power to the first induction coil. The storage unit is used for storing the cooking data. The data transmission interface is used for transmitting the cooking data. The controlling unit is used for controlling the power supply unit to provide an electricity quantity of the first power to the first induction coil according to the cooking data, so that a heat quantity and a heating time required for heating a first foodstuff container are adaptively adjusted. | 05-12-2011 |