Patent application number | Description | Published |
20130048256 | HEAT DISSIPATION DEVICE - A heat dissipation device includes a fan and a heat sink located at the air outlet of the fan. The heat sink includes a first fin set arranged on a side portion of the air outlet, a second fin set arranged on a central portion of the air outlet and a third fin set. The first fin set includes a plurality of first fins with a first passage is defined between each two neighboring first fins. The second fin set includes a plurality of second fins with a second passage defined between each two neighboring second fins, a width of the second passage is less than that of the first passage. The third fin set includes a plurality of third fins. Each third fin is arranged between two neighboring first fins and divides an outer portion of the first passage away from the outlet of the fan into two third passages. | 02-28-2013 |
20130050941 | ELECTRONIC DEVICE WITH HEAT DISSIPATION MODULE - An electronic device includes a casing, a fan, and a heat sink. The casing defines a plurality of through holes therein. The fan defines air outlet at one side thereof facing the through holes of the casing. The air outlet includes a first portion and a second portion. Air pressure in the first portion is larger than air pressure of the second portion. The heat sink includes a first fin set arranged on the first portion and a second fin set arranged on the second portion. A first passage is defined between each two neighboring first fins. A second passage is defined between each two neighboring second fins. A width of the second passage is less than that of the first passage. | 02-28-2013 |
20130286588 | ELECTRONIC DEVICE - An exemplary electronic device includes a container, a fan assembly and a duct received in the container. The fan assembly includes a centrifugal fan and a fin group thermally contacting an electronic component in the container. An air passage is defined between each adjacent fins of the fin group. An inner side of the fin group is mounted on an outlet of the centrifugal fan. A bottom surface of the fin group and an inner surface of the container cooperatively define a first channel therebetween. The duct includes an inlet and a first outlet. Airflow guided by the centrifugal fan flows through the duct and the first channel to cool a bottom end of the fin group, then is absorbed into the centrifugal fan from an inlet of the centrifugal fan, and then flow through the air passages of the fin group to cool a central portion the fin group. | 10-31-2013 |
Patent application number | Description | Published |
20100172702 | AIR GUIDE - An air guide includes a slide member and a guide track. The guide track defines a guide hole slidably receiving the slide member. The guide track defines an air intake in an outer surface, a plurality of air outlets in an inner surface opposite to the sliding member, and a plurality of guide holes therein. The guide holes communicates the air intake with the air outlets. The guide track further defines a plurality of guide grooves in the inner surface, communicating with the air outlets. | 07-08-2010 |
20100205818 | CONTOUR MEASURING DEVICE FOR MEASURING ASPECTS OF OBJECTS - A contour measuring device includes a guide rail, a slidable assembly, and a measuring probe. The slidable assembly is slidably engaged with the guide rail. The slidable assembly includes a weight adjusting unit connected to the slidable assembly. At least part of the weight adjusting unit is detachable from the slidable assembly. The measuring probe is fixed on the slidable assembly. A weight of the slidable assembly provides a measuring force and a weight of the weight adjusting unit is adjustable to adjust a value of the measuring force. | 08-19-2010 |
20100212174 | CONTOUR MEASURING PROBE - A contour measuring probe includes an air guide, a sliding member and a probe tip. The air guide defines a guide hole. The sliding member is slidably received in the guide hole. The probe tip is fixed on an end of the sliding member. A cross-section of the sliding member is non-circular, and the guide hole is a non-circular hole, such that the sliding member slides only along an axis of the air guide. | 08-26-2010 |
Patent application number | Description | Published |
20110049319 | MOUNTING APPARATUS FOR DATA STORAGE DEVICE - A mounting apparatus is provided to hold a data storage device including opposite sidewalls. The mounting apparatus includes a fixing board fixed to one of the sidewalls, an installing member, and a resilient member mounted to the installing member. A mounting portion extends from an end of the fixing board. The installing member defines a receiving space. The mounting portion is received in the receiving space, and slidably mounted to the installing member. The resilient member elastically resists against the mounting portion. | 03-03-2011 |
20110210220 | MOUNTING APPARATUS FOR STORAGE DEVICE - A mounting apparatus includes a frame to receive a storage device and a cushion fixed to a rear end of the frame. A number of protrusions extend from an outer side of the cushion away from the frame, to protect the storage device and the frame from vibration. | 09-01-2011 |
20120033374 | HARD DISK DRIVE - A hard disk drive includes a housing module configured to accommodate one of many different types of hard disk modules. Each hard disk module includes a number of connectors. The housing module includes a connecting board, and different types of connectors protruding from the connecting board, corresponding to the connectors of the different types of hard disk modules. | 02-09-2012 |
20120033378 | ELECTRONIC DEVICE MODULE WITH MOVABLE SHIELD FOR ANTI-ELECTROMAGNETIC INTERFERENCE - An electronic device module includes an electronic device, a rack accommodating the electronic device, and a shield adjusting assembly. The rack defines a number of ventilation holes, and the shield adjusting assembly defines a number of through holes. The electronic device is placed in the rack to drive the shield adjusting assembly to a first position in which the through holes align with the ventilation holes. When the electronic device is detached from the rack, the shield adjusting assembly is restored by a resilient element to a second position in which the through holes offset the ventilation holes such that the ventilation holes are shielded. | 02-09-2012 |
20120155050 | ELECTRONIC DEVICE HAVING INNER HOLDER FOR FUNCTIONAL MODULE - An exemplary electronic device includes a housing, a left rail and a right rail assembled in the housing, and a holder assembled on the left and right rails and received in the housing. The holder can slide out from the housing for securing a functional module thereon. The holder includes a bottom plate glidingly assembled on the left and right rails, and front and rear plates both pivotally secured on the bottom plate. The front and rear plates are both elastically biased to rotate about the bottom plate. When the holder is at least partially received in the housing, the front and rear plates are in original closed positions. When the holder is almost totally slid out from the housing, the front and rear plates rotate about the bottom plate to be in open positions for providing resilience to secure the functional module. | 06-21-2012 |
20120156019 | FAN MODULE - An exemplary embodiment of a fan module includes fan units, and each fan unit includes a box-shaped shell, a guiding plate, and a torsion spring. The box-shaped shell includes a bottom plate and two opposite side walls substantially perpendicular to the bottom plate, and each side wall has a vent defined therein. The guiding plate is rotatable relative to the bottom plate of the shell. The torsion spring includes a first torsion arm, a second torsion arm, and a coil portion. The first torsion arm and the second torsion arm are urged against the bottom plate and the guiding plate respectively by torque force applied from the coil portion. Thereby, the guiding plate is driven to a position adjacent and generally parallel to one of the side walls to obstruct the corresponding vent by the second torsion arm. | 06-21-2012 |
20120176743 | HARD DISK MODULE AND HARD DISK SECURING APPARATUS THEREOF - A securing apparatus for securing a hard disk with two opposite sidewalls includes a connecting rod, a first securing plate, a second securing plate, a supporting rod, and a locking handle. The connecting rod includes a first end portion and a second end portion. The first securing plate has an end fixed to the first end portion of the connecting rod. The second securing plate has an end pivotably connected to the second end portion of the connecting rod, the second securing plate includes a locking member. The supporting rod has a first end fixed to the first securing plate, and a second end opposite to the first end. The locking handle is pivotably connected to the second end of the supporting rod, the locking handle is able to be locked by the locking member to keep the second securing plate clamped to the hard disk. | 07-12-2012 |
20120262893 | ELECTRONIC DEVICE WITH SLIDE-IN CIRCUIT BOARD - An exemplary electronic includes a casing and a circuit board. The casing includes a bottom plate and two side plates extending upward from two opposite sides of the bottom plate, respectively. Hooks are formed on the bottom plate. Two guiding members are located at the side plates, respectively. The circuit board defines engaging slots corresponding to the hooks of the bottom plate, respectively. During assembly of the circuit board to the casing, the circuit board is inserted into the casing and slides between the side plates with two opposite lateral sides thereof sliding along the guiding members, until the hooks of the bottom plate are received in the engaging slots of the circuit board and the circuit board is thereby secured in the casing. | 10-18-2012 |
20120328449 | FAN FASTENING DEVICE - A fan fastening device used to fix a chassis having a plurality of fans to a housing. The fan fastening device includes two locking element and two lever assembly. Each lever assembly includes a first end and a second end opposite to the first end. Each first end is slidably fixed to one of the locking element, each second end is rotatably fixed to the chassis and resists the housing; the locking elements are pulled away from the housing to drive the lever assemblys pulling the chassis until the chassis is detached from the housing. | 12-27-2012 |
Patent application number | Description | Published |
20100028601 | MAGNESIUM ALLOY HOUSING AND METHOD OF MAKING THE SAME - A magnesium alloy housing includes a magnesium alloy base, a chemical plating layer, a connecting layer, a hair line layer, and a transparent protecting layer. The chemical plating layer, the connecting layer, the hair line layer, and the transparent protecting layer are formed on the magnesium alloy base in that order. | 02-04-2010 |
20100128440 | HEAT SINK ASSEMBLY HAVING A CLIP - A heat sink assembly includes a heat sink and a clip. The heat sink includes a base and two first and two second fins mounted on a top surface of the base. The first and second fins are spaced from each other. The first fins are located between the second fins. Each second fin includes a body and a ridge formed at an inner surface of the body. The clip includes a pressing member, two engaging members angling upwardly from opposite ends of the pressing member, and two locking members extending from ends of the engaging members respectively. The pressing member of the clip is sandwiched between the first fins and abuts the top surface of the base. The engaging members of the clip span the first fins and resist the ridges and the second fins respectively. | 05-27-2010 |
20100259902 | HEAT DISSIPATION DEVICE HAVING A CLIP ASSEMBLY - A heat dissipation device for removing heat from an electronic component mounted on a printed circuit board includes a heat sink, a wire clip and two operating members. The heat sink has a bottom for in contact with the electronic component. The wire clip includes a middle part spanning over the heat sink and two latching legs extending oppositely from two opposite ends of the middle part, respectively, the two latching legs being located in front of and in rear of the heat sink, respectively. Each operating member includes a plate cam placed on the heat sink and a handle extending laterally from the plate cam. The middle part of the wire clip extends through the plate cams and can be lifted away from the heat sink by turning the operating members from an unlocking state to a locking state. | 10-14-2010 |
20130029132 | MAGNESIUM ALLOY HOUSING - A magnesium alloy housing includes a magnesium alloy base, a chemical plating layer, a connecting layer, a hair line layer, and a transparent protecting layer. The chemical plating layer, the connecting layer, the hair line layer, and the transparent protecting layer are formed on the magnesium alloy base in that order. | 01-31-2013 |
Patent application number | Description | Published |
20100293394 | MOTHERBOARD AND POWER SUPPLY CONTROL CIRCUIT THEREOF - A motherboard of a computer includes a platform controller hub (PCH), a central processing unit (CPU) including a display processing module and a transmission module, a power supply generating module, and a control circuit. The PCH is connected to a display and the display processing module. The display processing module is also connected to the power supply generating module and the control circuit. The transmission module is connected to a graphic card when the graphic card being present in the motherboard. When installed, the graphic card is also connected to the display and the control circuit. The control circuit is also connected to the power supply circuit. | 11-18-2010 |
20110191605 | TIME SEQUENCE CONTROL CIRCUIT - A time sequence control circuit that can control time sequence of a computer. After the computer is turned on, a power supply terminal outputs a high level enabling signal to an enabling pin of a power supply circuit, the power supply circuit is active. A power supply pin of the power supply circuit outputs a standard voltage to a power pin of each of the motherboard components. A first electronic switch is turned on, a second electronic switch is turned off, and a power supply state pin of the power supply circuit outputs a high level power supply state signal to a power state input pin of a main chip after the power supply circuit outputs the standard voltage. | 08-04-2011 |
20110249409 | COMPUTER MOTHERBOARD - A computer motherboard includes a display controller, a digital visual interface integrated (DVI-I) connector, and a switching unit. The switching unit includes four first terminals, two second terminals, and a control terminal. Two of the first terminals are respectively connected to clock and data pins of a first display data channel (DDC) of the display controller, the other two first terminals are respectively connected to clock and data pins of a second DDC of the display controller, and the second terminals are respectively connected to DDC clock and DDC data pins of the DVI-I connector. The control terminal is connected to a hot plug detect pin of the DVI-I connector to detect a voltage and correspondingly control the second terminals to be respectively connected to the two first terminals connected to the clock and data pins of the first DDC or the second DDC. | 10-13-2011 |
Patent application number | Description | Published |
20120235337 | CLAMPING MECHANISM WITH DETACHABLE POSITION MEMBER - A clamp mechanism includes a support plate, a frame, a positioning member, a resisting member, an operating assembly. The support plate defines an assembly hole. The frame is fixed to the support plate, and defines a positioning groove and a sliding groove. The positioning member extends through the assembly hole of the support plate, and received in the positioning groove. The operating assembly is connected to the resisting member. The resisting member is movably received in the sliding groove and opposite to the positioning member. The sliding groove has a first end adjacent to the positioning member and a second end away from the positioning member, such that the operating assembly drives the resisting member to move in the sliding groove from the second end to the first end, thereby clamping the positioning member in the positioning groove of the frame. | 09-20-2012 |
20120242025 | CLAMPING MECHANISM WITH DETACHABLE POSITIONING MEMBER - A clamping mechanism includes a positioning member, a support plate, a frame, a fastening assembly, and an operating assembly. The support plate defines a through hole. The fastening assembly is fixed to the frame. The fastening assembly includes a fastening member and an elastic member. The positioning member extends through the through hole of the support plate, and is fastened by the fastening member under an elastic force of the elastic member. The operating assembly resists the fastening member, thereby driving the fastening member away from the positioning member. | 09-27-2012 |
Patent application number | Description | Published |
20120187641 | CART WITH HEIGHT ADJUSTABLE TRAY - A cart includes a frame body, a tray, a driving mechanism, and a transmission mechanism. The frame body includes a top portion, a bottom portion including a number of castors, and a number of connecting bars between the top portion and the bottom portion, which cooperatively defines a receiving space. The tray is configured to support a workpiece and to be slidably received in the receiving space. The transmission mechanism is connected between the tray and the driving mechanism to transmit the power of the driving mechanism to the tray to drive the tray to move in the receiving space. | 07-26-2012 |
20130014383 | MANIPULATOR, LOADER, AND POSITIONING STRUCTURE FOR PRODUCTION LINEAANM LIU; YU-CHINGAACI Tu-ChengAACO TWAAGP LIU; YU-CHING Tu-Cheng TWAANM YANG; FU-CHIAACI Tu-ChengAACO TWAAGP YANG; FU-CHI Tu-Cheng TWAANM YU; CHI-ANAACI Tu-Cheng, New TaipeiAACO TWAAGP YU; CHI-AN Tu-Cheng, New Taipei TWAANM LI; YAN-HAOAACI Shenzhen CityAACO CNAAGP LI; YAN-HAO Shenzhen City CNAANM XIA; XINGAACI Shenzhen CityAACO CNAAGP XIA; XING Shenzhen City CNAANM WU; WEN-ZHAOAACI Shenzhen CityAACO CNAAGP WU; WEN-ZHAO Shenzhen City CN - A manipulator includes a main body, and a grasping device mounted to the main body. The grasping device includes a mounting board and two grasping members secured on the mounting board. The two grasping members move towards and away from each other, each grasping member is able to grasp a loader at a specific position of the loader. | 01-17-2013 |
20130084128 | LATCH ASSEMBLY FOR CONNECTING TWO BOARDS - A latch assembly for securing two boards together includes a male section and a female section. The male section includes a base to be fixed to one board, a tab protruding from a first side surface of the base. The tab includes at least one latching portion protruding therefrom. The female section includes a support block fixed to the other one board and defining a chamber, a movable block slidably retained within the chamber of the support block, and the at least one elastic member is retained within the chamber. The movable block includes a stop portion capable of latching with the at least one latching portion when the movable block is retained in a securing position by the tab. The at least one elastic member applies a push force to the movable block to movably retain the movable block in the normal position. | 04-04-2013 |
Patent application number | Description | Published |
20120032685 | IEEE 1394 INTERFACE TEST APPARATUS - An Institute of Electrical and Electronics Engineers (IEEE) test apparatus includes an IEEE 1394 chip, an IEEE 1394 plug, an IEEE 1394 outlet, a test header, and a switch module. The IEEE 1394 chip, plug and outlet each include a ground pin, two pairs of differential signal pins, and a power pin. The test header includes ground pin sockets, two pairs of differential signal pin sockets, and a power signal pin socket. The three power pins and the power signal pin socket are electrically connected together. The switch module is operable to electrically connect the two pairs of differential signal pins of the IEEE 1394 chip to the two pairs of differential signal pins of the IEEE 1394 plug or electrically connect the two pairs of differential signal pins of the IEEE 1394 chip to the two pairs of differential signal pins of the IEEE 1394 outlet. | 02-09-2012 |
20130127445 | TEST FIXTURE WITH LOAD - A test fixture with a load for measuring an output voltage of a connecting port with a voltmeter at full load is illustrated. The test fixture includes a main body, a plug comprising a first pin and a second pin for respectively contacting the two lines of the connecting port. A first contact connected to the first pin through a first wire, a second contact connected to the second pin through a second wire, and a load connected between the first wire and the second wire. The plug is connected to one end of the main body and capable of being inserted into the connecting port. | 05-23-2013 |