Wen-Hsien
Wen-Hsien Chen, Guansi Township TW
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20090096563 | INDUCTANCE - An inductance is provided. The inductance includes a metal core, a coil and a soft-magnetic colloid element. The coil is wound around the metal core. The soft-magnetic colloid element surrounds the coil. | 04-16-2009 |
20090096564 | TRANSFORMER - A transformer is provided. The transformer includes at least a high voltage coil, at least a low voltage coil and a soft-magnetic colloid element. The soft-magnetic colloid element is disposed between the high voltage coil and the low voltage coil. | 04-16-2009 |
Wen-Hsien Cheng, Taipei TW
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20090295270 | Device with electron beam excitation for making white light source - The present invention relates to a device with electron beam excitation for making a white light source. The device with electron beam excitation comprises: an electron emissive layer for providing an electron beam; and a fluorescent layer comprising a fluorescent powder, wherein the fluorescent powder comprises at least four elements of Zn, S, Se and O. The fluorescent layer can be excited by an electron beam and then emit white light. Accordingly, the present invention can provide a white light source with high color rendering index. | 12-03-2009 |
20110043097 | Field emission lamp - A field emission lamp, capable of preventing the degradation and the non-uniformly distribution of the light intensity of the emitted light, even after long-term usage of the field emission lamp, is disclosed. The anode of the disclosed field emission lamp is not required to be transparent. The disclosed field emission lamp comprises: a transparent shell; an anode unit set inside the transparent shell; a cathode unit set between the anode unit and the transparent shell; and a phosphor layer set above the anode unit. The cathode unit is apart from the phosphor layer with a certain distance. The phosphor layer and the anode unit are both surrounded by the cathode unit. | 02-24-2011 |
Wen-Hsien Chiu, Changhua County TW
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20130080221 | DIGITAL SIGNAGE SYSTEM AND INTERACTIVE METHOD PERFORMED THEREBY - An interactive method to be performed by a digital signage for interaction with a portable electronic device includes configuring the digital signage to establish a wireless communication link with the portable electronic device, to generate playback signals associated with advertisement contents stored in the digital signage, to transmit the playback signals to the portable electronic device, wherein the playback signals enable the portable electronic device to display the advertisement contents and to enable transmission of a corresponding select signal to the digital signage in response to user operation associated with a selected displayed one of the advertisement contents, and to process the select signal. | 03-28-2013 |
Wen-Hsien Chou, Lunbei Township TW
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20140138734 | MODULE STRUCTURE - Disclosed is a module structure including a front sheet, a back sheet, and an optoelectronic device disposed between the front sheet and the back sheet. A first packaging layer is disposed between the optoelectronic device and the front sheet. The back sheet is a layered structure of a hydrogenated styrene elastomer resin layer and a polyolefin layer, wherein the hydrogenated styrene elastomer resin layer is disposed between the optoelectronic device and the polyolefin layer. | 05-22-2014 |
20140140012 | MODULE STRUCTURE - Disclosed is a module structure including a front sheet, a back sheet, and an optotronic device disposed between the front sheet and the back sheet. A first encapsulate layer is disposed between the optotronic device and the front sheet. A second encapsulate layer is disposed between the optotronic device and the back sheet. The back sheet is a layered structure of a hydrogenated styrene elastomer resin layer and a polyolefin layer, wherein the hydrogenated styrene elastomer resin layer is disposed between the second encapsulate layer and the polyolefin layer. | 05-22-2014 |
Wen-Hsien Ho, Keelung City TW
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20100154879 | Dye-Sensitized Solar Cell, Photo-Sensitized Anode Electrode Thereof, and Method of Manufacturing the Same - A dye-sensitized solar cell (DSSC), photo-sensitized anode electrode thereof, and method of manufacturing the same are disclosed, which includes the photo-sensitized anode electrode having a titanium dioxide layer coated by a protonized food dye layer that is an environmentally friendly photosensitizer instead of prior dyes. Therefore, the resultant DSSC can be recycled for reducing environmental pollution. | 06-24-2010 |
20100154880 | DYE-SENSITIZED SOLAR CELL, ANODE THEREOF, AND METHOD OF MANUFACTURING THE SAME - A dye-sensitized solar cell (DSSC), anode thereof, and method of manufacturing the same are disclosed. The anode has a titanium dioxide layer mixed with a desired ratio of carbon black nanoparticles to increase the conductivity of the anode. Thereby, the conversion efficiency of the solar energy to electricity for the DSSC is effectively improved. | 06-24-2010 |
20100154884 | Zinc Ferrite Thin Film, Method for Manufacturing the Same and Application Thereof - Electrochemical methods for manufacturing a zinc ferrite (ZnFe | 06-24-2010 |
20100155249 | Lithium Phosphate Thin Film, Method for Manufacturing the Same and Application Thereof - An electrochemical method for manufacturing a lithium phosphate (Li | 06-24-2010 |
20100163102 | SOLAR CELL AND THE METHOD OF MANUFACTURING THEREOF - A solar cell comprises a substrate, a titanium oxide sputtering layer, at least one titanium oxide porous layer, a counter electrode and an electrolyte. The titanium oxide sputtering layer is sputtered on the substrate. The titanium oxide porous layer comprises a stack of titanium dioxide particles on the titanium oxide sputtering layer. The counter electrode is arranged on the titanium oxide porous layer. The electrolyte is filled between the counter electrode and the substrate. | 07-01-2010 |
20100167128 | Tin/Lithium Oxide Composite Thin Film, Its Preparation and Uses Thereof - A method for electrochemically producing a tin/lithium oxide composite thin film includes forming the tin/lithium oxide composite thin film on a conductive substrate in a solution under suitable conditions. The solution includes about 10 | 07-01-2010 |
20120183863 | Lithium Phosphate Thin Film, Method for Manufacturing the Same and Application Thereof - An electrochemical method for manufacturing a lithium phosphate (Li | 07-19-2012 |
20120204949 | Zinc Ferrite Thin Film, Method for Manufacturing the Same and Application Thereof - Electrochemical methods for manufacturing a zinc ferrite (ZnFe | 08-16-2012 |
Wen-Hsien Ho, Tu-Chen City TW
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20100163103 | Organic Thin-Film Solar Cell Using Fullerene Derivative for Electron Acceptor and Method of Manufacturing the Same - A fullerene derivative for electron acceptor is disclosed. Introducing a benzylalkyl group into the fullerene derivative can increase the affinity of the fullerene derivative with electron donors, and introducing an alkyl group into the fullerene derivative can increase the solubility of the fullerene derivative with an organic solvent. In addition, an organic thin-film solar cell and a method of manufacturing the same are further disclosed. An annealing process can be employed to improve the crystallization and to reduce the phase separation state of a photoactive layer that is formed by the fullerene derivative and the electron acceptor. Thereby, the fullerene derivative is facilitated to enhance the solar energy to electricity conversion efficiency of the resultant organic thin-film solar cell. | 07-01-2010 |
20120106027 | Aqueous Electrolyte Solution for Electric Double-Layer Capacitor and Electric Double-Layer Capacitor Having the Same - A method for decreasing resistivity of an electrolyte for an electric double-layer capacitor is provided. In this method, an aqueous electrolyte solution comprising LiNO | 05-03-2012 |
Wen-Hsien Ho, Kaohsiung TW
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20130204915 | RANDOM NUMBER GENERATING METHOD - A random number generating method includes sending a signal source for outputting a data sequence and randomly retrieving a segment of data having an operation length as a seed; converting the seed into a first operation value, determining whether a difference between the first operation value and a second operation value is larger than a threshold value, and determining whether a total number of times the first operation value has been inputted into the operation value processing step is larger than a predetermined value. The first operation value is reset by a reset algorithm; otherwise the sample selection step is re-performed. The operation values are converted into a random number. A total number of bits of the random number is calculated. The operation value setting step is performed or a latest random number having a length equal to the operation length is set as the seed. | 08-08-2013 |
Wen-Hsien Hsu, Hsin-Chu TW
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20150097751 | PLANAR ARRAY ANTENNA STRUCTURE - A planar array antenna structure includes a substrate, an array antenna, and a bottom ground portion. The substrate has a front surface and a rear surface. The array antenna is composed of a plurality of antenna units and disposed on the front surface of the substrate in a symmetrical and polygonal arrangement. A spaced slot is formed between every two antenna units. The bottom ground portion is polygonal and arranged on the rear surface of the substrate. The bottom ground portion has a plurality of included angles thereon, and one notch is formed between two included angles and the notches are correspondingly arranged to the spaced slots. Accordingly, the planar array antenna structure is used to generate high-gain radiation variations, effectively restrain the isolation between the radiators, and significantly increase overall performance of the antenna. | 04-09-2015 |
Wen-Hsien Hsu, Taishan Township TW
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20090210009 | Vertebral Fixation Plate Assembly - A vertebral fixation plate assembly for insertion into the resection site between two vertebrae of a patients vertebral column and fixation to front or lateral side of the two adjacent vertebral bodies above and below the resection site by means of surgical implantation is disclosed to include a fixation plate that has a plurality of round holes and elongated holes and an opening on the middle, a plurality of bone screws respectively inserted through the round holes and elongated holes for fastening the fixation plate to the patient's vertebral column, and a cage affixed to the opening on the fixation plate and holding holes cut through the periphery for bone fusion and grow. The cage is linked to a vertebral spacer for artificial vertebrae by means of bone fusion to prevent vertebral sinking or slipping of the vertebral spacer and to improve bone fusion efficiency. | 08-20-2009 |
20110307065 | ADJUSTABLE VERTEBRAL SPACER FOR VERTEBRAL RECONSTRUCTION - An adjustable vertebral spacer includes a spacer body, a movable member coupled to the spacer body, an adjustment ring mounted on the spacer body and rotatable to move the movable member and to further adjust the combined height of the spacer body and the movable member, a lock ring mounted on the spacer body for locking the movable member to the adjustment ring, and a top endplate coupled to the movable member at the top and tiltable to fit the angle of the adjacent upper vertebral body during surgery operation. | 12-15-2011 |
Wen-Hsien Huang, Hsinchu TW
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20120256181 | POWER-GENERATING MODULE WITH SOLAR CELL AND METHOD FOR FABRICATING THE SAME - The invention discloses a power-generating module with solar cell and method for fabricating the same. The power-generating module includes a flexible substrate, a circuit and a solar cell. Both of the circuit and the solar cell are formed on the flexible substrate and are connected with each other, such that the solar cell is capable of providing the power needed by the circuit for operation. | 10-11-2012 |
20140065754 | METHOD FOR FABRICATING POWER-GENERATING MODULE WITH SOLAR CELL - The invention discloses a method for fabricating power-generating module with solar cell. The method includes the steps of providing a flexible substrate; forming a solar cell unit on the flexible substrate by using a high density plasma at a temperature lower than about 150° C.; and forming a circuit unit on the flexible substrate; wherein the solar cell unit is coupled to the circuit unit, so as to provide the power needed for the operation of the circuit unit. | 03-06-2014 |
20140131716 | MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME - A memory device comprises a substrate, a tunnel oxide layer, a charge trapping layer, a block oxide layer, a plurality of conductive quantum dots, a metal gate and a source/drain structure. The tunnel oxide layer is disposed on the substrate and has a thickness substantially less than or equal to 2 nm. The charge trapping layer is disposed on the tunnel oxide layer. The quantum dots are embedded in the charge trapping layer. The block oxide layer is disposed on the charge trapping layer. The metal gate essentially consisting of aluminum (Al), copper (Cu), tantalum nitride (TiN), titanium nitride (TaN), aluminum-silicon-copper (Al—Si—Cu) alloys or the arbitrary combinations thereof is disposed on the block oxide layer. The source/drain structure is disposed in the substrate. | 05-15-2014 |
20140264271 | FERROELECTRIC MEMORY DEVICE - A ferroelectric memory device includes a memory layer, made of a silicon-based ferroelectric memory material. The silicon-based ferroelectric memory material includes a mesoporous silica film with nanopores and atomic polar structures on inner walls of the nanopores. The atomic polar structures are formed by asymmetrically bonding metal ions to silicon-oxygen atoms on the inner walls, and the silicon-based ferroelectric memory material includes semiconductor quantum dots, metal quantum dots and metal-semiconductor alloy quantum dots. | 09-18-2014 |
20150280010 | METHOD FOR MANUFACTURING POLYCRYSTALLINE SEMICONDUCTOR THIN FILM AND TRANSISTOR DEVICE STRUCTURE USING THE SAME - A transistor device structure includes a substrate, a first polycrystalline semiconductor thin film and a first transistor unit. The first polycrystalline semiconductor thin film is disposed on the substrate. A grain diameter of the first polycrystalline semiconductor thin film is greater than 1 micrometer and a thickness of the first polycrystalline semiconductor thin film is less than three hundredths of the grain diameter. The first transistor unit is disposed on the first polycrystalline semiconductor thin film and includes a first gate dielectric layer and a first gate structure. The first gate dielectric layer is disposed on a surface of the first polycrystalline thin film semiconductor. The first gate structure is disposed on a surface of the first gate dielectric layer. | 10-01-2015 |
Wen-Hsien Huang, Tu-Cheng TW
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20100061066 | CIRCUIT BORAD SHIELD - A circuit board shield includes a cover, a plurality of connecting pins and a plurality of resilient conductive pins extended downwardly from the cover. The connecting pins are able to be twisted, and comprise hooks. The shield can be mounted to a circuit board without soldering. | 03-11-2010 |
Wen-Hsien Kao, Yilan County TW
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20090126092 | Method for forming sanitary foaming in sanitary device - A method for forming thick sanitary foaming in an inside bottom of a sanitary device, which is a sanitary foaming forming method for sanitary device, includes the process of forming and spreading a layer of foaming of a given thickness on the inside bottom of the sanitary device to serve as sanitary foam, which, in the use of the sanitary device, functions to prevent splashing and attachment of contamination caused by falling of feces and isolating the odors and bacteria spread from the feces and, after use of the toilet and in carrying out flushing, shields disgusting condition and spreading of bacteria and odors caused by flushing of water. Further, chemical agents of perfuming, deodorizing, cleaning, disinfecting, sterilizing, lubricating, toughening and long-lasting of the sanitary foam may be added in the foaming agent to further enhance effectiveness of sanitary. | 05-21-2009 |
Wen-Hsien Lai, Gueishan Hsiang TW
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20130303072 | COMPUTER CASE WITH VENTILATION AND HEAT DISSIPATION EFFECTS - A computer case with ventilation and heat dissipation effects of the present invention is characterized in that the computer case is assembled by a plate-shaped first and second outer board, plural inner boards, plural sleeves and plural pillars. Upper, lower, left and right sides of the computer case that is assembled by the plate-shaped board material are opened to air, which is able to improve cooling and heat dissipation effects of the computer. | 11-14-2013 |
Wen-Hsien Lee, Yuanshan Township TW
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20130235528 | ASSEMBLED ELECTROMAGNETIC SHIELDING CASE - An assembled electromagnetic shielding case conducive to electromagnetic interference shielding and heat dissipation of an electronic component on a printed circuit board includes a body, a shielding element, and a fixing element. The body has an opening and an engagement portion. The engagement portion connects the body and the printed circuit board. The shielding element has a bottom side and a heat-dissipating side opposing thereto. The shielding element closes the opening for effectuating electromagnetic interference shielding. The shielding element dissipates heat generated from the electronic component by transferring the heat from the bottom side to the heat-dissipating side for dissipating the heat. The fixing element couples the body and the shielding element. Accordingly, with the assembled electromagnetic shielding case, not only is the electronic component insusceptible to electromagnetic interference and easy to change, but it is feasible to provide highly efficient heat dissipation and a miniaturized heat dissipation structure. | 09-12-2013 |
20130335276 | ELECTRONIC COMMUNICATION DEVICE WITH ANTENNA STRUCTURE - An electronic communication device with an antenna structure includes a casing defining a receiving space therein, a circuit board, an antenna module, and at least an elastic conductive element. The circuit board is received in the receiving space and has a first electrically connecting portion. The antenna module is received in the receiving space and has a second electrically connecting portion corresponding in position to the first electrically connecting portion. The elastic conductive element is disposed between the circuit board and the antenna module and corresponds in position to the first and second electrically connecting portions. The elastic conductive element produces an elastic deforming force to enable electrical connection between the first and second electrically connecting portions and thereby enable electrical connection between the circuit board and the antenna module, thereby facilitating assembly and dispensing with a cable otherwise required to connect the antenna module and the circuit board. | 12-19-2013 |
Wen-Hsien Lin, Anding Township TW
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20110163293 | Vertical Light-Emitting Diode and Manufacture Method Thereof - The present application describes a vertical light-emitting diode (VLED) and its manufacture method that use the combination of a reflective layer, a transparent conducting layer and transparent dielectric layer as structural layers for promoting uniform current distribution and increasing light extraction. In the VLED, a transparent conducting layer is formed on a first outer surface of a stack of multiple group III nitride semiconductor layers. A transparent dielectric layer is then formed on a side of the transparent conducting layer opposite the side of the multi-layer structure. A first electrode structure is then formed on the transparent dielectric layer in electrical contact with the transparent conducting layer via a plurality of contact windows patterned through the transparent dielectric layer. The transparent conducting layer and the transparent dielectric layer are used as structural layers for improving light extraction. | 07-07-2011 |
Wen-Hsien Lin, Taipei TW
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20090039069 | Multi-function toaster - The present invention is related to home appliance, in particular, to a multi-function toaster, which is designed not only for toasting bread, but also for frying eggs or cooking coffee. The present invention increases an electric oven to a lateral side of the toaster, the electric oven is formed with the electric oven integrally as a whole by injection molding. An electric circuit of the electric oven is connected to an electric circuit of the toaster. The present invention is aimed to combine the toaster with the electric oven altogether. Therefore, users can toast bread, at the same time, fry eggs or cook coffee, milk by the increased electric oven. | 02-12-2009 |
Wen-Hsien Liu, Chu-Nan TW
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20150311262 | ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL - An organic light-emitting diode (OLED) display panel is provided. The OLED display panel includes a pixel. The pixel includes a first sub-pixel and a second sub-pixel. The first sub-pixel includes a first light emitting unit and a second light emitting unit. The first light emitting unit is used for emitting a first color light. The second light emitting unit is used for emitting a second color light. The second sub-pixel includes a third light emitting unit and a fourth light emitting unit. The third light emitting unit is used for emitting a third color light. The fourth light emitting unit is used for emitting a fourth color light. The combination of the first color light and the second color light is different from the combination of the third color light and the fourth color light. | 10-29-2015 |
Wen-Hsien Sun, Pingzhen City TW
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20140315020 | NANO METAL WIRE AND METHOD FOR MANUFACTURING THE SAME AND NANO LINE - Disclosed is a method of manufacturing a nano metal wire, including: putting a metal precursor solution in a core pipe of a needle; putting a polymer solution in a shell pipe of the needle, wherein the shell pipe surrounds the core pipe; applying a voltage to the needle while simultaneously jetting the metal precursor solution and the polymer solution to form a nano line on a collector, wherein the nano line includes a metal precursor wire surrounded by a polymer tube; chemically reducing the metal precursor wire of the nano line to form a nano line of metal wire surrounded by the polymer tube; and washing out the polymer tube by a solvent. | 10-23-2014 |
20140318857 | METHOD FOR FABRICATING A CONDUCTIVE YARN AND CONDUCTIVE YARN FABRICATED BY THE METHOD - A method for fabricating a conductive yarn includes the steps of: moistening a preformed yarn with a conductive slurry to prepare the preformed yarn absorbed with the conductive slurry; and drying the preformed yarn absorbed with the conductive slurry. The conductive slurry includes a conductive nanometer structure, a solvent, and a resin component. The conductive nanometer structure has an aspect ratio sufficient to permit binding of the conductive nanometer structure to the preformed yarn. | 10-30-2014 |
Wen-Hsien Tsai, New Taipei City TW
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20150111425 | ELECTRICAL CONNECTOR PLUG AND CONDUCTIVE WIRE AND ASSEMBLY PROVIDED WITH THE SAME - An electrical connector plug having resilient contact terminals electrically connects to an electrical connector socket with a casing and two groups of engaging terminals mounted on or in the casing. The electrical connector plug has an electrically conductive housing. A coupling device extends in a longitudinal direction and has a base portion. Two groups of resilient contact terminals are mounted in the coupling device axially symmetrically arranged with each other in the longitudinal direction, each of which has a flat section and an upwardly protruding contact section. A metallic shield frame is electrically connected to and secured to the electrically conductive housing, having a frame section, a front section, and two lateral protective sections. An electrically conductive section extends from the frame section towards the front section for electrical connection to the casing of the electrical connector socket. | 04-23-2015 |
20150111428 | ELECTRICAL CONNECTOR PLUG AND CONDUCTIVE WIRE AND ASSEMBLY PROVIDED WITH THE SAME - An electrical connector plug has resilient contact terminals for electrical connection to an electrical connector socket. The electrical connector plug has an electrically conductive housing, and a dielectric shell and resilient contact terminals are mounted in the electrically conductive housing. The dielectric shell has a base portion and a front edge portion extending from the base portion. Two groups of resilient contact terminals are mounted on the dielectric shell and axially symmetrical to each other in the longitudinal direction, with each of the resilient contact terminals having a flat section and an upwardly protruding contact section. A metallic shield frame surrounds the front edge portion and is electrically connected to the electrically conductive housing, with the metallic shield frame having a front section and two lateral protective sections. The lateral protective sections have a height no less than that of the upwardly protruding contact sections. | 04-23-2015 |
20150111430 | ELECTRICAL CONNECTOR PLUG AND CONDUCTIVE WIRE AND ASSEMBLY PROVIDED WITH THE SAME - An electrical connector plug having resilient contact terminals electrically connects to an electrical connector socket with a casing and two groups of engaging terminals mounted on or in the casing. The electrical connector plug has an electrically conductive housing. A coupling device extends in a longitudinal direction and has a base portion. The resilient contact terminals are mounted on the coupling device axially symmetrically arranged with each other in the longitudinal direction, each of which has a flat section and an upwardly protruding contact section. A metallic shield frame is electrically connected to and secured to the electrically conductive housing, having a frame section, a front section, and two lateral protective sections. The respective lateral protective sections have a height no less than that of the upwardly protruding contact sections of the resilient contact terminals. | 04-23-2015 |
20150111433 | Receptacle Of Electrical Connector - A receptacle of an electrical connector comprises a metal housing body, a plastic main body positioned in the metal housing body, and flat terminals. The plastic main body incorporates with the metal housing body to form an accommodating space for being plugged by a plug. First and second tongue parts disposed on the plastic main body are respectively close to upper and lower sides of the metal housing body. Each flat terminal comprises a fixing part, a contacting part formed in a flat shape, and a soldering part. The contacting parts are respectively disposed on first and second tongue parts and respectively expose to the accommodating space in downward and upward directions. A tongue of a plastic body of the receptacle, i.e. first and second tongue parts, and the flat terminals are hardly damaged, so as to prevent expensive cost of repairing a damaged receptacle. | 04-23-2015 |
20150270646 | ELECTRICAL CONNECTOR ASSEMBLY - An electrical connector assembly includes an electrical receptacle connector and an electrical plug connector. The electrical receptacle connector includes a first insulation housing, upper-row plate terminals, and lower-row plate terminals. The first insulation housing includes a first base portion and a tongue portion extending from one side of the base portion. The upper-row plate terminals and the lower-row plate terminals are at an upper surface and a lower surface of the tongue portion, respectively. The electrical plug connector includes a second insulation housing, upper-row elastic terminals, and lower-row elastic terminals. The second insulation housing includes a second base portion, an upper member, a lower member, and a mating room between the upper member and the lower member for receiving the tongue portion. The upper-row elastic terminals and the lower-row elastic terminals are respectively above and below the mating room. | 09-24-2015 |
20150270659 | ELECTRICAL PLUG CONNECTOR - An electrical plug connector includes a metal shell, an insulation housing, upper-row elastic terminals, and lower-row elastic terminals. The metal shell defines a receiving cavity to receive the insulation housing. The insulation housing includes an upper member, a lower member, and a mating room between the upper member and the lower member. The upper-row elastic terminals are held on a lower surface of the upper member and include upper-row elastic contact segments extending toward the mating room for transmitting first signals. The lower-row elastic terminals are held on an upper surface of the lower member and include lower-row elastic contact segments extending toward the mating room for transmitting second signals. | 09-24-2015 |
20150270661 | ELECTRICAL RECEPTACLE CONNECTOR - An electrical receptacle connector includes a metal shell, an insulation housing, upper-row plate terminals, and lower-row plate terminals. The metal shell defines a receptacle cavity to receive the insulation housing. The insulation housing includes a base portion and a tongue portion extending from one side of the base portion. The tongue portion includes an upper surface and a lower surface. The upper-row plate terminals are held on the base portion and tongue portion and include upper-row contact segments at the upper surface for transmitting first signals. The lower-row plate terminals are held on the base portion and tongue portion and include lower-row contact segments at the lower surface for transmitting second signals. The upper-row plate terminals and the lower-row plate terminals are point-symmetrical with a central point of the receptacle cavity as the symmetrical center. | 09-24-2015 |
20150303623 | ELECTRICAL RECEPTACLE CONNECTOR AND ELECTRICAL PLUG CONNECTOR - An electrical receptacle connector, provided to connect with an electrical plug connector, includes a metal shell, an insulation housing and a conductive piece. The conductive piece is disposed at a tongue portion of the insulation housing and includes a contact portion, two laterally soldering portions and an abutting portion. The contact portion is disposed at a rear contact region of the tongue portion, the two laterally soldering portions are respectively extending from two sides of the contact portion, and the abutting portion is extending from the contact portion to attach on a base portion of the insulation ho thus abutting against an inner wall of the metal shell. | 10-22-2015 |
20150333451 | ELECTRICAL PLUG CONNECTOR AND ELECTRICAL RECEPTACLE CONNECTOR - An electrical plug connector includes an insulation housing, a metal shell and plural buckling members. The insulation housing includes an insertion cavity, plural lateral sides and plural assembling spaces. The insertion cavity is disposed at a front portion of the insulation housing. The lateral sides are disposed at two sides of the insulation housing. The assembling spaces are disposed at the lateral sides and communicate with the insertion cavity. The metal shell encloses the insulation housing. The buckling members are respectively disposed in the assembling spaces and each includes a contact arm, a hook portion and a pin. The contact arm is disposed in the assembling portion, the hook portion is extending from a front portion of the contact arm toward the insertion cavity, and the pin is extending from a rear portion of the contact arm and exposed out of the assembling space. | 11-19-2015 |
20150340791 | ELECTRICAL RECEPTACLE CONNECTOR AND ELECTRICAL PLUG CONNECTOR - An electrical receptacle connector is disclosed. The electrical receptacle connector includes a plurality of upper-row receptacle terminals and lower-row receptacle terminals. The plurality of upper-row receptacle terminals and lower-row receptacle terminals have 180 degree symmetrical, dual or double orientation design which enable the electrical plug connector to be inserted into the electrical receptacle connector in either of two intuitive orientations. Each of the receptacle terminals includes a flat contact portion, a soldering portion and a connecting portion. The flat contact portion is extended from one end of the connecting portion, and the soldering portion is extended from the other end of the connecting portion. The width of the connecting portion is different from the width of the flat contact portion. | 11-26-2015 |
20150340798 | ELECTRICAL RECEPTACLE CONNECTOR - An electrical receptacle connector includes an insulated housing, plate terminals, and a metallic shell. The insulated housing includes a base portion. The plate terminals are at the insulated housing. The plate terminals include soldering segments exposed out of the bottom of the base portion. The metallic shell encloses four sides of the insulated housing and includes a top cover plate, a rear cover plate, and pins. The top cover plate is located atop the base portion. The rear cover plate is extending downwardly to the rear side of the base portion from the rear side of the top cover plate. The rear cover plate includes a bottom surface and a bent sheet substantially perpendicular to an outer wall of the rear cover plate and extended outward from the outer wall of the rear cover plate, and the pins are extending downwardly from the bottom surface. | 11-26-2015 |
20150380858 | ELECTRICAL PLUG CONNECTOR - An electrical plug connector includes an insulated housing, terminals and a fixing base. The insulated housing includes a base member and terminal slots defined through the base member along a longitudinal direction. The terminals are at the insulated housing, and each of the terminals includes a body portion and a tail portion. The connecting segments are at the terminal slots respectively, and the tail portions are respectively extending from the connecting portions and protruded out of a rear side of the base member. The fixing base is at the rear side of the base member, and includes a partition board and barriers. The partition board defines two lateral surfaces corresponding to each other. The barriers are respectively extending from the lateral surfaces, and through grooves are defined between the barriers. Each of the barriers is covered to two sides of the corresponding soldering portion. | 12-31-2015 |
20150380869 | ELECTRICAL PLUG CONNECTOR - An electrical plug connector includes an insulated housing, and a metallic shell. The insulated housing includes a base member, an upper portion, a lower portion and a mating room between the upper portion and the lower portion. The base member includes a plurality of recessed portions. The upper and lower portions are extending from one side of the base member. The metallic shell encloses the insulated housing, and the metallic shell includes a rear case body and a front case body. The base member is inside the rear case body. The front case body is drawn from the rear case body to be formed at a front side of the rear case body. The front case body protrudes from the front side of the rear case body. The front case body defines a receiving cavity therein to dispose the upper portion and the lower portion. | 12-31-2015 |
20150380870 | ELECTRICAL PLUG CONNECTOR - An electrical plug connector includes a metallic shell, and two conductive contact members. The two conductive contact members are respectively received in a top concave region and a bottom concave region of the insulated housing. When the electrical plug connector is inserted into a metallic shell of the electrical receptacle connector, each conductive contact members of the electrical plug connector comes in contact with the inner surface of the metallic shell of the electrical receptacle connector and a low-impedance grounding path is established between the metallic shell of the electrical plug connector and the metallic shell of the mating electrical receptacle connector through each conductive contact member. | 12-31-2015 |
20150380871 | ELECTRICAL PLUG CONNECTOR - An electrical plug connector includes an insulated housing and a metallic shell. The insulated housing includes a base member, an upper portion, a lower portion and defines a mating room between the upper portion and the lower portion. The upper portion and the lower portion are extending from one side of the base member. The metallic shell encloses the insulated housing, and includes a front shell and a rear shell. The front shell includes a front cover portion and a rear cover portion. The rear cover portion is extending from a rear side of the front cover portion. The rear shell encloses the front side of the base member and includes a front extending plate propped on the rear cover portion, so that the front shell and the rear shell are fixed with each other. | 12-31-2015 |
20160043512 | Electrical Plug Connector - The invention relates to an electrical plug connector which comprises an insulated housing, a metallic shell, two terminal sets, and a circuit board. The insulated housing includes a front portion and a rear portion. The front portion extends forwardly from the rear portion and an inside of the front portion forms a receiving cavity. The metallic shell covers the insulated housing. Each terminal set is composed with a plurality of terminals. Each terminal includes a contact portion, a retaining portion, and a soldering portion. The retaining portion is retained in the insulated housing. The soldering portion extends backwardly from the retaining portion. The soldering portions are arranged as a upper row and a lower row in symmetry and the soldering portion is in spring arm type. The circuit board is inserted between the upper row and the lower row of the soldering portions. The upper row and the lower row of the soldering portions clip elastically the circuit board. | 02-11-2016 |
20160064864 | Electrical Plug Connector - An electrical plug connector includes an insulating housing, two terminal sets, and a metallic component. The insulating housing includes a front portion and a rear portion, and a receiving cavity is formed inside the front portion. The two terminal sets separately include a plurality of terminals and are arranged in an upper-row terminal set and a lower-row terminal set. Each terminal includes a contact portion disposed in the receiving cavity, a retaining portion retained in the insulating housing, and a soldering portion disposed in the rear of the insulating housing. The metallic component includes a plate body and two latches. The plate body is disposed in the rear portion and clamped between the upper-row and lower-row terminal sets. The two latches are separately disposed at two sides of the plate body and symmetrical to each other. The plate body and the two latches are formed in one piece. | 03-03-2016 |
20160064866 | ELECTRICAL RECEPTACLE CONNECTOR - An electrical receptacle connector includes an insulated housing, upper-row terminals, lower-row terminals, and a grounding sheet. The insulated housing includes a base portion and a tongue portion. The tongue portion is extended from one side of the base portion and has an upper surface and a lower surface. The upper-row terminals are disposed at the base portion and the tongue portion and include a ground terminal located at the upper surface The lower-row terminals are disposed at the base portion and the tongue portion and include a ground terminal located at the lower surface. The grounding sheet is disposed at the insulated housing and located between the ground terminal of the upper-row terminals and the ground terminal of the lower-row terminals. The grounding sheet includes one or more protruded portion in contact with the ground terminal of the upper-row terminals or the ground terminal of the lower-row terminals. | 03-03-2016 |
Wen-Hsien Tsai, Hsin-Tien City TW
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20080200058 | POSITIONING HOOKS AND PLUG CONNECTOR HAVING POSITIONING HOOKS - A plug connector is engaged detachably with a socket connector having a shell and two positioning holes defined through the shell. The plug connector has an insulative housing, a plurality of terminals, a shell and a pair of positioning hooks. The insulative housing has a pair of mounting blocks. The terminals are mounted in the insulative housing. The positioning hooks are mounted respectively through the mounting blocks and each positioning hook has a root, a hooking arm and a fastening arm, the hooking arm mounted through one mounting block and has a hook portion formed on the hooking arm and hooking one positioning hole of the shell of the socket connector. With the positioning hooks, the plug connector is engaged securely with the socket connector without inadvertently falling off. | 08-21-2008 |
20100167583 | Electrical connector - An electrical connector has an insulative housing, a plurality of terminals and a metal shell. The terminals are mounted through the insulative housing and each terminal has a mounting section, a contacting section and a soldering section. The soldering sections of all the terminals are arranged in triangular patterns. Each soldering section is located in a tip of one triangular pattern. Distances between one soldering section and adjacent soldering sections are substantially identical. The triangular patterns of the soldering section stabilize the impedance of the operating electrical connector. Therefore, the electrical connector is stable and reliable. | 07-01-2010 |
Wen-Hsien Tseng, Hsin-Hsien TW
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20110003069 | Fabrication method of nanomaterials by using polymeric nanoporous templates - A fabrication method of a nanomaterial by using a polymeric nanoporous template is disclosed. First, a block copolymer bulk is made from a block copolymer polymerized from decomposable and undecomposable monomers. By removing the decomposable portion of the block copolymer bulk, the polymeric nanoporous template with a plurality of holes is obtained, and these holes have nanostructures with regular arrangement. By exploiting a nanoreactor concept, a sol-gel process or an electrochemical synthesis, for example, is then carried out within the template such that the holes are filled with various filler materials, such as ceramics, metals and polymers, so as to prepare a nanocomposite material having the nanostructure. After removing the polymeric nanoporous template, the nanomaterial with the nanostructure is manufactured. | 01-06-2011 |
Wen-Hsien Wang, Tainan City TW
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20160122470 | WAVELENGTH-CONVERTING POLYMERS, METHOD FOR FABRICATING THE SAME, AND WAVELENGTH-CONVERTING DEVICES EMPLOYING THE SAME - A wavelength-converting polymer, a method for fabricating the same and a wavelength-converting device employing the same are provided. The wavelength-converting polymer has a chemical structure represented by formula (I): | 05-05-2016 |
Wen-Hsien Wang, Chiayi County TW
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20140209117 | CLIPPING DEVICE - A clipping device includes a first clip jaw, a second clip jaw and a spring unit. Each clip jaw has a retaining seat, a restricting slab, and a crevice formed between these. An edge surface of the retaining seat extends to form a flange. The spring unit is disposed in the retaining seats of the first clip jaw and the second clip jaw. The flange of the first clip jaw is movably disposed in the crevice of the second clip jaw, and the flange of the second clip jaw is movably disposed in the crevice of the first clip jaw. The flanges and crevices restrict the motion between the first clip jaw and the second clip jaw, such that the clipping device of the present disclosure does not need a traditional fixture shaft and encloses the spring unit within the first clip jaw and the second clip jaw. | 07-31-2014 |
Wen-Hsien Wang, Jiali Township TW
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20090168143 | Bi-stable projection screen - A bi-stable projection screen includes a light diffusion unit and a bi-stable display unit stacked together. The bi-stable display unit, when actuated, selectively operates in a first mode or a second mode. When operating in the first mode (e.g., a transmission mode or a reflection mode), the bi-stable display unit receives a projection light from a front projection or a rear projection, and emits the projection light after modulation. When operating in the second mode (a non-transmission mode or a non-reflection mode), the bi-stable display unit is a pattern to become a part of a scene. The light diffusion unit receives and diffuses the modulated projection light to be perceived by human eyes. | 07-02-2009 |
20140138734 | MODULE STRUCTURE - Disclosed is a module structure including a front sheet, a back sheet, and an optoelectronic device disposed between the front sheet and the back sheet. A first packaging layer is disposed between the optoelectronic device and the front sheet. The back sheet is a layered structure of a hydrogenated styrene elastomer resin layer and a polyolefin layer, wherein the hydrogenated styrene elastomer resin layer is disposed between the optoelectronic device and the polyolefin layer. | 05-22-2014 |
20140140012 | MODULE STRUCTURE - Disclosed is a module structure including a front sheet, a back sheet, and an optotronic device disposed between the front sheet and the back sheet. A first encapsulate layer is disposed between the optotronic device and the front sheet. A second encapsulate layer is disposed between the optotronic device and the back sheet. The back sheet is a layered structure of a hydrogenated styrene elastomer resin layer and a polyolefin layer, wherein the hydrogenated styrene elastomer resin layer is disposed between the second encapsulate layer and the polyolefin layer. | 05-22-2014 |
Wen-Hsien Wang, New Taipei City TW
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20140240876 | MOTHERBOARD WITH ELECTROSTATIC DISCHARGE PROTECTION FUNCTION - A motherboard with an electrostatic discharge protection (ESD) function including a first electrode, a second electrode, an isolation region and an energy storage unit is disclosed. The first electrode receives a grounding level. The second electrode includes at least one solder pad to fix an input/output port thereon. The isolation region is disposed between the first and the second electrodes. The energy storage unit is coupled between the first and the second electrodes and disposed across the isolation region. | 08-28-2014 |
Wen-Hsien Wu, Tainan City TW
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20140102616 | METHOD OF DIE BONDING AND APPARATUS THEREOF - A method of die bonding, the method has steps of: heating a substrate to a predetermined temperature; sucking at least one die, the at least one die with a base temperature, the base temperature being less than the predetermined temperature; the at least one die bonding on the substrate; cooling the substrate with the bonded die; and moving the substrate with the bonded die to a loading and unloading position, heating another substrate to a predetermined temperature, and repeating the said steps. | 04-17-2014 |
Wen-Hsien Yen, Neihu TW
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20140027561 | PAPER ROLL FIXING DEVICE OF PRINTER - A paper roll fixing device of a printer is provided. The paper roll fixing device includes a first supporting member and a second supporting member. The first supporting member includes a first supporting protrusion part and plural first auxiliary rollers. The second supporting member includes a second supporting protrusion part and plural second auxiliary rollers. The first supporting protrusion part and the second supporting protrusion part are inserted into two ends of a hollow shaft of a paper roll. Consequently, the paper roll is fixed in the space between the first supporting member and the second supporting member, and supported by the first auxiliary rollers and the second auxiliary rollers. Moreover, especially, the paper roll fixing device is applicable to a variety of paper rolls with different diameters. | 01-30-2014 |