Cheng, Taoyuan Hsien
Bo-Sheng Cheng, Taoyuan Hsien TW
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20140210176 | LINKAGE MECHANISM FOR DOUBLE-WHEEL COMBINATION OF VEHICLE - A linkage mechanism for double-wheel combination of vehicle mainly includes a main frame, connecting rod, and two sway rods. With the simple assembly, the two sway rods are pivoted to the main frame and the connecting rod respectively so as to sway identically and simultaneously for better vehicle stability and mobility. | 07-31-2014 |
Bruce C.h. Cheng, Taoyuan Hsien TW
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20110225980 | MAGNETIC FLUX GENERATING DEVICE AND MAGNETIC HEAT PUMP - A magnetic flux generating device is provided. The magnetic flux generating device includes: a magnetic flux structure, including: a core and at least one coil wraps around at least part of the core; and a power module, electrically coupled between a power source and the magnetic flux structure, for exciting the magnetic flux structure to generate magnetic flux, the power module including: an energy storage device for storing power outputted from the power source and providing power to the magnetic flux structure. The energy storage device includes at least one super capacitor. A magnetic heat pump based on the magnetic flux generating device is also provided. | 09-22-2011 |
20120218288 | INTERACTIVE PROGRAM SYSTEM - An interactive program system for a first viewer and a second viewer to share a display is provided. The display can show two different video images or frames at the same time, and with a screen sharing mechanism, only the video program selected by viewers can be seen by the viewers. The screen sharing mechanism is implemented by code-division or frequency-division technology. | 08-30-2012 |
Bruce C. H. Cheng, Taoyuan Hsien TW
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20110003188 | ENERGY STORAGE DEVICE - A structure of energy storage device, including a plurality of rechargeable batteries disposed in a row with a distance to each other, and a heat dissipating structure firmly inserted accordingly between the rechargeable batteries. The heat dissipating structure is a heat dissipating medium of the energy storage device. | 01-06-2011 |
20120013141 | Expandable Data Center - An expandable data center is provided. The expandable data center includes a first movable container, a second movable container coupling with the first movable container, and a plurality of racks disposed within the first movable container and the second movable container. The size of the second movable container is less than that of the first movable container, so that the second movable container can be moved into the first movable container when a vehicle carries the first movable container and the second movable container from a place to another place. A plurality of sensors and/or detectors are disposed within the first movable container and the second movable container, respectively, for sensing and/or detecting one or more environmental parameters in the first and the second movable containers. A method for deploying a data center is also provided. | 01-19-2012 |
Canny Cheng, Taoyuan Hsien TW
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20090033409 | Bias correction device - A bias correction device to be used on a power supply which has a high voltage output end and a low voltage output end bridges the high voltage output end and the low voltage output end. When the output voltage at the low voltage output end is too low the bias correction device makes the high voltage output end to output a voltage to compensate the low voltage output end so that the voltage at the low voltage output end is raised to be maintained a preset output voltage level. | 02-05-2009 |
Chih-Yu Cheng, Taoyuan Hsien TW
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20130015859 | TESTING APPARATUS FOR LIGHT EMITTING DIODESAANM Tseng; I-ShihAACI Taoyuan HsienAACO TWAAGP Tseng; I-Shih Taoyuan Hsien TWAANM Chang; Tien-TengAACI Taoyuan HsienAACO TWAAGP Chang; Tien-Teng Taoyuan Hsien TWAANM Lee; JeffAACI Taoyuan HsienAACO TWAAGP Lee; Jeff Taoyuan Hsien TWAANM Cheng; Chih-YuAACI Taoyuan HsienAACO TWAAGP Cheng; Chih-Yu Taoyuan Hsien TWAANM Cheng; Hsu-TingAACI Taoyuan HsienAACO TWAAGP Cheng; Hsu-Ting Taoyuan Hsien TW - A testing apparatus for flip chip LEDs includes a transparent substrate, a spacing member, a flexible transparent carrier, and a vacuum generator. The spacing member is configured on a first surface of the transparent substrate. The flexible transparent carrier is removably assembled to the spacing member so that a closed space is formed by the flexible transparent carrier, the spacing member, and the first surface of the transparent substrate. The vacuum generator is connected to the closed space for pumping air out of the closed space, and then a part of the transparent substrate clings to the first surface to form a testing area for loading the flip chip LED. | 01-17-2013 |
Ching-Yuan Cheng, Taoyuan Hsien TW
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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 |
Chin-Hsien Cheng, Taoyuan Hsien TW
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20130293015 | POWER SUPPLY SYSTEM COMPRISING A FUEL CELL - A power supply system driving a load including a main power apparatus and a backup power apparatus is disclosed. The main power apparatus provides main power to the load according to city power. The backup power apparatus provides backup power to the load when the city power does not correspond to a first pre-determined condition and includes a recombination unit, a fuel cell unit, a transformation unit, and a control unit. The recombination unit recombines a methanol component to a hydrogen component. The fuel cell unit receives the hydrogen component to generate a first power. The transformation unit detects the city power and transforms the first power to generate the backup power. When the city power does not correspond to a first pre-determined condition, the control unit activates the reformer, the fuel cell unit, and the transformation unit to generate the backup power. | 11-07-2013 |
Chin-Ming Cheng, Taoyuan Hsien TW
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20090034275 | Light-emitting device and heat-dissipating module thereof - A light-emitting device is provided and includes a circuit, at least one heat-conducting member, a plurality of light-emitting elements, at least one heat-dissipating member and a power supply. The circuit board has at least one trench for the heat-conducting member to be disposed. The plurality of light-emitting element is disposed on the heat-conducting member. The heat dissipating member is disposed on the circuit board and connected to the heat-conducting member. The power supply, is electrically connected with the circuit board to provide the power of the light-emitting elements. | 02-05-2009 |
20100002453 | ILLUMINATING DEVICE AND ANNULAR HEAT-DISSIPATING STRUCTURE THEREOF - An illuminating device and an annular heat-dissipating structure thereof. The annular heat-dissipating structure includes a plurality of heat-dissipating units disposed circumambiently. Each heat-dissipating unit includes a flake and at least one first assembling portion connected with the flake, so that the adjacent heat-dissipating units can be connected with each other. | 01-07-2010 |
20110006702 | LAMP AND LIGHT EMITTING DIODE TUBE THEREOF - A lamp including a tube holder and a light emitting diode tube is disclosed. The tube holder includes a first terminal socket and a second terminal socket. The first terminal socket is electrically connected to a power source. The light emitting diode tube is installed onto the tube holder. One end of the light emitting diode tube has two first conductive terminals plugging in the first terminal socket so as to provide the power source to the light emitting diode tube. Alternatively, one end of the light emitting diode tube includes at least one first conductive terminal and the other end includes at least one second conductive terminal so as to conduct an alternate current power or a direct current power to the light emitting diode tube via the first conductive terminal and the second conductive terminal of two ends of the light emitting diode tube, respectively. | 01-13-2011 |
20110069484 | ILLUMINATING APPARATUS - The invention provides an illuminating apparatus. The illuminating apparatus includes at least one light emitting diode (LED) and at least one reflector. The reflector, corresponding to the light emitting diode, is disposed on one side of the light emitting diode. A portion of light beams of the light emitting diode is reflected by the reflector, and a remaining portion of light beams of the light emitting diode is emitted directly to an illuminated surface. | 03-24-2011 |
20110176308 | ILLUMINATION DEVICE AND LIGHT-EMITTING MODULE THEREOF - An illumination device is provided, including a frame, at least one light-emitting unit, at least one substrate and a heat-dissipating structure. The light-emitting unit is disposed on the substrate. The heat-dissipating structure is disposed in the frame. The heat-dissipating structure includes a recess, wherein the substrate is disposed in the recess, and tightly contacts the heat-dissipating structure by an elastic element. | 07-21-2011 |
20130208462 | LAMP AND LIGHT EMITTING DIODE TUBE THEREOF - A lamp including a tube holder and a light emitting diode tube is disclosed. The tube holder includes a first terminal socket and a second terminal socket. The first terminal socket is electrically connected to a power source. The light emitting diode tube is installed onto the tube holder. One end of the light emitting diode tube has two first conductive terminals plugging in the first terminal socket so as to provide the power source to the light emitting diode tube. Alternatively, one end of the light emitting diode tube includes at least one first conductive terminal and the other end includes at least one second conductive terminal so as to conduct an alternate current power or a direct current power to the light emitting diode tube via the first conductive terminal and the second conductive terminal of two ends of the light emitting diode tube, respectively. | 08-15-2013 |
Chuan-Chia Cheng, Taoyuan Hsien TW
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20090294790 | ELECTROLUMINESCENT DEVICE AND FABRICATION METHOD THEREOF - An electroluminescent device includes a conduction substrate, a reflection layer, a patterned transparent conduction layer, at least one light emitting diode (LED) element, a first contact electrode and a second contact electrode. The reflection layer is disposed on the conduction substrate, and the patterned transparent conduction layer is formed on the reflection layer. The LED element is formed on the patterned transparent conduction layer, and the LED element includes a first semiconductor layer, a light emitting layer and a second semiconductor layer in sequence. The second semiconductor layer is disposed on the patterned transparent conduction layer and the reflection layer. The first contact electrode is disposed at one side of the first semiconductor layer, and the second contact electrode is disposed at one side of the conduction substrate. | 12-03-2009 |
Chun-Huang Cheng, Taoyuan Hsien TW
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20100321920 | ILLUMINATING DEVICE AND PACKAGING METHOD THEREOF - An illuminating device includes a substrate, an illuminating element, at least one barricade and at least one cover layer. The illuminating element is disposed on the substrate. The barricade is protruded from a surface of the substrate and disposed around the illuminating element continuously or discontinuously to form a first accommodating area. The cover layer is disposed in the first accommodating area for covering the illuminating element. | 12-23-2010 |
Hsi-Chin Cheng, Taoyuan Hsien TW
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20100097039 | REGULATOR ADAPTED TO VARIOUS VEHICLE ALTERNATORS - Provided is a regulator adapted to the various vehicle alternators of the present invention. The regulator particularly includes a coding circuit and a control circuit. The coding circuit is used to provide the different selectable codes. A laser trimming technology is introduced to form an open circuit over the coding circuit, in order to set a code. The control circuit is used to predetermine the various function selections in accordance with the various codes. The coding circuit includes an amplifier, a first input resistor, and a second resistor. The first input resistor is interconnected to a high-voltage end and an input end of the amplifier in series. The second input resistor is further interconnected to the input end and a low-voltage end in series. The open circuit is particularly formed on the first input resistor or the second input resistor for regulating the output voltage and setting a code. | 04-22-2010 |
Hsu-Ting Cheng, Taoyuan Hsien TW
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20120250021 | Light Emitting Component Measuring System and The Method Thereof - The invention discloses a light emitting component measuring system and the method thereof which is capable of measuring the optical proprieties of a plurality of the devices under test (DUT). Each DUT is capable of receiving electricity so as to output an initial ray, wherein each initial ray has a first wavelength range. The light emitting component measuring system comprises a filtering device and a sensing device. The filtering device comprises a first filtering portion which can filter a corresponding third wavelength of the said initial rays and output a plurality of first filtered rays simultaneously. Each first filtered ray has a second wavelength range respectively. The said sensing device receives the ray outputted from the filtering device and generates an optical data accordingly. | 10-04-2012 |
20120320369 | OPTICAL MEASUREMENT SYSTEM AND THE DEVICE THEREOF - The invention discloses an optical measurement system for measuring the optical properties of a device under test (DUT). The optical measurement system includes a DUT, a light measuring module, a light guiding module and an analyzing module. The present invention utilizes the light guiding module to receive an axial ray of the rays emitted by the DUT so as to analyze the optical properties thereof. Thus, the present invention is not only capable of measuring the light intensity of the rays emitted by the DUT, but also capable of obtaining the properties of the axial ray emitted by the DUT. | 12-20-2012 |
20130015859 | TESTING APPARATUS FOR LIGHT EMITTING DIODESAANM Tseng; I-ShihAACI Taoyuan HsienAACO TWAAGP Tseng; I-Shih Taoyuan Hsien TWAANM Chang; Tien-TengAACI Taoyuan HsienAACO TWAAGP Chang; Tien-Teng Taoyuan Hsien TWAANM Lee; JeffAACI Taoyuan HsienAACO TWAAGP Lee; Jeff Taoyuan Hsien TWAANM Cheng; Chih-YuAACI Taoyuan HsienAACO TWAAGP Cheng; Chih-Yu Taoyuan Hsien TWAANM Cheng; Hsu-TingAACI Taoyuan HsienAACO TWAAGP Cheng; Hsu-Ting Taoyuan Hsien TW - A testing apparatus for flip chip LEDs includes a transparent substrate, a spacing member, a flexible transparent carrier, and a vacuum generator. The spacing member is configured on a first surface of the transparent substrate. The flexible transparent carrier is removably assembled to the spacing member so that a closed space is formed by the flexible transparent carrier, the spacing member, and the first surface of the transparent substrate. The vacuum generator is connected to the closed space for pumping air out of the closed space, and then a part of the transparent substrate clings to the first surface to form a testing area for loading the flip chip LED. | 01-17-2013 |
I-Chi Cheng, Taoyuan Hsien TW
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20080284551 | TRANSFORMERS AND WINDING UNITS THEREOF - Transformers are provided. A transformer comprises a ferromagnetic core unit; a bobbin coupled with the ferromagnetic core unit; at least a winding unit as a primary winding and at least a plate as a secondary winding. Also, some of the winding units can act as a secondary winding. At least a winding unit and at least a plate are alternatively stacked in a staggered manner. A conductive wire is wound around the winding unit. | 11-20-2008 |
20110121935 | COMPOSITE MAGNETIC CORE ASSEMBLY, MAGNETIC ELEMENT AND FABRICATING METHOD THEREOF - A composite magnetic core assembly includes an inner magnetic core and an outer magnetic core. The inner magnetic core is made of a high saturation flux density and low permeability material. The outer magnetic core is made of a low saturation flux density and high permeability material. The outer magnetic core includes a ring-shaped wall and a receptacle. The inner magnetic core is accommodated within the receptacle. | 05-26-2011 |
20120280780 | BOBBIN AND TRANSFORMER COMPRISING THE SAME - A bobbin used in a transformer is disclosed. The bobbin includes a main body, two side walls, two wire collecting bases and at least one extension wire collecting base. The main body has a tunnel. The two side walls are disposed on the two ends of the main body, respectively. The tunnel passes through the two ends of the main body and the two side walls. The two wire collecting bases are disposed on the two side walls respectively or on one of the two side walls. Each wire collecting base has at least one wire collecting part. The extension wire collecting base has at least one extension wire collecting part. The extension wire collecting base can couple with the wire collecting base. | 11-08-2012 |
Jui-Chu Cheng, Taoyuan Hsien TW
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20100201470 | SURFACE MOUNT MAGNETIC DEVICE AND PLACEMENT METHOD THEREOF - The surface mount magnetic device includes a magnetic element and a planar cover. The magnetic element includes a winding structure and a magnetic core. The planar cover is attached on the magnetic element. When a nozzle at a tip of placement head of a placement machine is placed on a top surface of the planar cover, the nozzle is tightly attached on the top surface of the planar cover. The surface mount magnetic device is vacuum picked up by the placement head due to pneumatic suction of a driving device, so that the surface mount magnetic device is transported from a first position to a second position. | 08-12-2010 |
20100237973 | SURFACE MOUNT MAGNETIC DEVICE, COIL STRUCTURE THEREOF AND FABRICATING PROCESS THEREOF - A process for fabricating a surface mount magnetic device includes the following steps. Firstly, a magnetic core assembly and a coil structure are provided. The magnetic core assembly includes a first magnetic part and a second magnetic part. The coil structure includes a main body and multiple pins extended from the main body. Each pin includes a bent part and a contact part. Next, the magnetic core assembly and the coil structure are combined together. The main body of the coil structure is disposed between the first magnetic part and the second magnetic part. The contact parts of the pins are contacted with a first surface of the second magnetic part. | 09-23-2010 |
Jyi-Fang Cheng, Taoyuan Hsien TW
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20110149358 | CONTACT-TYPE IMAGE SCANNER AND SCAN CONTROLLING METHOD THEREOF - A contact-type image scanner includes an illumination unit, a control unit and a photo-sensing unit. The illumination unit includes a first, a second and a third light source for respectively emitting different color light beams on an original surface. The control unit is in communication with the illumination unit for controlling on durations of the light sources. In response to a first start pulse and a second start pulse, the first light source and the second light source are turned on for a first on duration and a second on duration respectively, wherein the second light source is turned on immediately after the first light source is turned off or after the first light source is turned off for a delaying time. In response to a third start pulse, the first, second and third light sources are simultaneously turned on for a first minor on duration, a second minor on duration and a third minor on duration, respectively. The photo-sensing unit obtains a first image data value during the first on duration, obtains a second image data value during a second on duration and obtains a third image data during the first, second and third minor on durations. | 06-23-2011 |
Kai-Yuan Cheng, Taoyuan Hsien TW
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20080284551 | TRANSFORMERS AND WINDING UNITS THEREOF - Transformers are provided. A transformer comprises a ferromagnetic core unit; a bobbin coupled with the ferromagnetic core unit; at least a winding unit as a primary winding and at least a plate as a secondary winding. Also, some of the winding units can act as a secondary winding. At least a winding unit and at least a plate are alternatively stacked in a staggered manner. A conductive wire is wound around the winding unit. | 11-20-2008 |
Keh-Chang Cheng, Taoyuan Hsien TW
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20110014800 | MINIATURIZED CONNECTORS AND METHODS - Improved miniaturized interconnect connector apparatus and methods for their manufacture. These miniaturized interconnect connectors minimize overall size, while at the same time offering acceptable and even improved electrical performance over prior art interconnect connector designs. In one exemplary embodiment, the interconnect connector comprises a plug and corresponding receptacle manufactured from a laser direct structuring (LDS) polymer material. In another embodiment, the interconnect connector comprises a composite structure which takes advantages of the properties of multiple selected materials. In yet another embodiment of the invention, precisely plated polymers such as the aforementioned LDS polymer are utilized in conjunction with known technologies such as flexible printed circuits (FPC) to produce miniaturized interconnect connectors. | 01-20-2011 |
Kuan-Chung Cheng, Taoyuan Hsien TW
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20150159910 | VENTILATION FAN - A ventilation fan comprises a fan, a cover module and a filter. The fan includes an inlet and an outlet. The cover module is disposed at the inlet and includes a main body and a cover. The main body includes an opening and fixing portions. The opening is disposed corresponding to the inlet. The periphery of the opening is configured with two opposite slideways. The fixing portions are disposed on the main body. The cover and the main body are disposed separately to form a gap and the cover includes connecting portions correspondingly connected to the fixing portions. The filter detachably slides on the slideways to be disposed at the opening. The size of the cover is larger than that of the opening. The air flows to the filter and inlet through the gap and flows out of the outlet through the fan. | 06-11-2015 |
Lee-Yi Cheng, Taoyuan Hsien TW
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20120312719 | TRAY - A tray for placing a plurality of pouch-type batteries is provided. The tray includes a frame, at least a drive shaft, a plurality of fixed plates and a plurality of movable plates. The drive shaft is slidably fixed to the frame along a drive axis, where the drive shaft has a positioning device for fixing a relative position of the drive shaft with respect to the frame. The fixed plates are perpendicular to the drive axis, and are arranged in order along the drive axis and fixed within the frame. The movable plates are also perpendicular to the drive axis, and are arranged in order along the drive axis within the frame, and the movable plates are interlaced with the fixed plates. The movable plates are moved together with the drive shaft, and each of the movable plates and each of the fixed plates define a receiving space for receiving the pouch-type battery, and are used for clamping each of the pouch-type batteries. | 12-13-2012 |
Lon-Jay Cheng, Taoyuan Hsien TW
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20130063063 | PARALLEL INVERTER DRIVE SYSTEM AND THE APPARATUS AND METHOD FOR SUPPRESSING CIRCULATING CURRENT IN SUCH SYSTEM - Proposed is a parallel inverter drive system including includes a plurality of inverter drives connected in parallel with each other, in which each inverter drive includes a switch; a PWM controller connected to the switch for controlling switching operations of the switch device according to a duty cycle signal; and a circulating current suppressor for collecting current information associated with the current of each inverter drive and a summation current, and generating an index according to the collected current information and the desired circulating current quantity. A zero-sequence voltage is generated for each phase of a three-phase voltage command according to the index and the voltage command and the operating mode of the inverter drive, thereby injecting the zero-sequence voltage into the voltage command with a feed-forward configuration so as to fix the voltage command. The PWM controller can generate the duty cycle signal according to the fixed voltage command. | 03-14-2013 |
Mei-Lan Cheng, Taoyuan Hsien TW
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20080242227 | Movable apparatus and duplex module thereof - A movable apparatus and a duplex module thereof are provided. A duplex module comprises a bluetooth wireless module and a wireless network module. The bluetooth wireless module is matched with and activates an electronic product. The wireless network module retrieves an internet protocol address by internet connection, wherein the electronic product uploads/downloads digital data through the wireless network module. A movable apparatus has a duplex module comprising a bluetooth wireless module and a wireless network module. The bluetooth wireless module is matched with and activates an electronic product. The wireless network module retrieves an internet protocol address by internet connection, wherein the electronic product uploads/downloads digital data through the wireless network module. | 10-02-2008 |
20090115669 | WIRELESS COMMUNICATION DEVICE - A wireless communication device includes a housing and an antenna unit. The antenna unit is disposed on the outer or inner surface of the housing. A protective layer is optionally disposed to cover the outer surface of the antenna unit and, even more, at least a portion of the housing. Thus, the antenna unit separated from the circuit board does not occupy the layout region of the circuit board, so that the layout region of the circuit board can be used for other purposes. Moreover, the antenna unit formed on the housing can enhance the performance of the wireless communication device for transceiving signals. | 05-07-2009 |
Miao-Jen Cheng, Taoyuan Hsien TW
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20140232350 | BATTERY BACKUP SYSTEM AND BATTERY BACKUP MODULE THEREOF - A battery backup system includes a base and a plurality of battery backup modules. The base has a plurality of receiving portions. Each of the battery backup modules includes a first modular casing, a microcontroller, an energy storage unit and a DC-DC converting circuit. The microcontroller is disposed in the first modular casing. The energy storage unit is disposed in the first modular casing and connected with the microcontroller for charging or discharging electrical energy. The DC-DC converting circuit is disposed in the first modular casing and connected with the microcontroller for converting a DC voltage. The first modular casing is swappable to be accommodated within one of the receiving portions of the base. When the first modular casing is accommodated within the receiving portion, the energy storage unit is controlled to charge or discharge electrical energy by the microcontroller. | 08-21-2014 |
Minche Cheng, Taoyuan Hsien TW
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20160040943 | HEAT EXCHANGER - A heat exchanger includes a housing and a plate having four corner areas secured together, and four outer peripheral sides spaced from each other, and a flowing channel formed between corrugated structures of the housing and the plate, the housing and the plate each include a recess for forming a higher side platform and a lower side surface, and a casing and a board are disposed below the plate and have four corner areas secured together and four outer peripheral sides spaced from each other, and having a passageway formed between corrugated structures of the casing and the board, the casing and the board each include a depression for forming a higher platform and a lower side surface and located below the lower side surfaces and the higher side platforms of the housing and the plate respectively. | 02-11-2016 |
Shang Chu Cheng, Taoyuan Hsien TW
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20090078199 | Plasma enhanced chemical vapor deposition apparatus - A plasma enhanced chemical vapor deposition apparatus includes a receptacle having three chambers as an entering chamber, an intermediate chamber, and an exit chamber, four gates disposed before or behind or between the chambers for selectively closing the chambers and for allowing the chambers to be selectively vacuumed, one or more pumps coupled to each chamber for vacuuming each chamber, and for allowing the substrates to be treated with different processes or procedures in different chambers simultaneously and thus for allowing the time for treating the substrate to be greatly saved or economized, and thus for allowing the productivity to be greatly increased. | 03-26-2009 |
Sheng Fu Cheng, Taoyuan Hsien TW
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20110267135 | ELECTRONIC APPARATUSES AND ELECTRONIC SYSTEMS USING THE SAME FOR PROVIDING SUPPLY VOLTAGE TO EXTERNAL DEVICES - An electronic apparatus for providing supply voltage to a first external device with a predetermined pin assignment specification is provided. The electronic apparatus includes a connection interface and a voltage supplier. The connection interface includes a first pin and a second pin. The voltage supplier provides a detection voltage signal to the first pin and determines whether to provide the supply voltage according to whether the second pin is at a first level in response to the detection voltage signal. When the second pin is at the first level in response to the detection voltage signal, the voltage supplier provides the supply voltage to the first pin. | 11-03-2011 |
Wei-Chung Cheng, Taoyuan Hsien TW
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20100001642 | FLUORESCENT LAMP WITH ADJUSTABLE COLOR TEMPERATURE - A fluorescent lamp includes at least two lighting elements, which emit lights with different color temperatures. In addition, the lighting illuminations of the lighting elements can be controlled by independent driving devices. Thus, the user can adjust the color temperature of the light emitted from the fluorescent lamp. | 01-07-2010 |
Ya-Yun Cheng, Taoyuan Hsien TW
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20130263599 | THERMAL MAGNETIC ENGINE AND THERMAL MAGNETIC ENGINE SYSTEM - A thermal magnetic engine and a thermal magnetic engine system are disclosed. The thermal magnetic engine includes a fixed element, a rotation element, working fluid and a fin structure. The rotation element includes a working material. The rotation element rotates relative to the fixed element. The working fluid flows through the rotation element and forms a temperature difference on the working material. The fin structure is disposed on the rotation element. The rotation element rotates along a rotating direction due to the temperature difference on the working material and/or due to the flowing of the first working fluid through the fin structure. | 10-10-2013 |
Ying-Kuang Cheng, Taoyuan Hsien TW
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20140078160 | DISPLAY-CONTROLLING METHOD AND DISPLAY DEVICE - A display-controlling method for controlling a display device to dynamically adjust a display configuration tag is disclosed in this invention. The display-controlling method includes steps of: determining whether a predetermined display function is enabled on the display device; selectively writing the display configuration tag complying with different display signal transmission protocols into a storage unit of the display device according to whether the predetermined display function is enabled on the display device; and, reading the display configuration tag and selectively providing a display signal complying with one of the different display signal transmission protocols. In addition, a display device is also disclosed herein. | 03-20-2014 |
Yueh-Feng Cheng, Taoyuan Hsien TW
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20130026838 | SOLAR POWER GENERATING SYSTEM AND JUNCTION BOX THEREOF - A solar power generating system includes at least one solar panel and at least one junction box. The solar panel includes at least one photovoltaic cell group. The photovoltaic cell group includes plural serially-connected photovoltaic cells. The junction box includes a casing, a first power output terminal, a second power output terminal, and at least one localized maximum power point tracking unit. The casing has a receiving space. The localized maximum power point tracking unit is disposed within the receiving space of the casing. An input side of the localized maximum power point tracking unit is electrically connected with the at least one photovoltaic cell group of the solar panel. An output side of the localized maximum power point tracking unit is electrically connected with the first power output terminal and the second power output terminal. | 01-31-2013 |
Yung-Yuan Cheng, Taoyuan Hsien TW
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20080240732 | OPTICAL COMMUNICATION MODULE AND CONTROL METHOD THEREOF - An optical communication module includes a driving unit, an optical transmitting unit, a control unit and a signal transform control unit. The driving unit outputs a bias signal and a modulation signal in accordance with a bias control signal and a modulation control signal. The optical transmitting unit is electrically connected to the driving unit, outputs an optical signal in accordance with the bias signal and the modulation signal, and generates a feedback signal. The signal transform control unit is electrically connected to the driving unit and generates the bias control signal and the modulation control signal to be inputted to the driving unit. The control unit is electrically connected to the optical transmitting unit and the signal transform control unit, and controls the signal transform control unit in accordance with the feedback signal. A control method of the optical communication module is also disclosed. | 10-02-2008 |
20090290881 | OPTICAL COMMUNICATION APPARATUS AND OPTICAL TRANSCEIVER THEREOF - An optical transceiver disposed within a cage includes a main body, a handle and a sliding element. The handle is coupled with the main body. The sliding element is secured to the handle and has an arm which is slidably disposed in a track of the main body. When the handle is rotated, the sliding element slides along the track. | 11-26-2009 |