Chen, Taoyuan
Barry Chen, Taoyuan TW
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20110048913 | BACKLIGHT APPARATUS AND KEYBOARD - A backlight apparatus includes a light-guiding plate, two first light-emitting members and two second light-emitting members. The light-guiding plate has a first edge and a second edge parallel to the first edge. The light-guiding plate has two first recesses and two second recesses. The two first light-emitting members are disposed in the two first recesses respectively, and the two second light-emitting members are disposed in the two second recesses respectively. The two first light-emitting members are rotated at a predetermined angle respectively, such that first light-emitting axes of the two first light-emitting members tend toward the first edge and the second edge of the light-guiding plate respectively. Besides, second light-emitting axes of the two second light-emitting members are parallel to the first edge and the second edge of the light-guiding plate. | 03-03-2011 |
Bo-Fong Chen, Taoyuan TW
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20090112000 | METHYLHYDROXYLAMINOPROPANOL DERIVATIVE AND ITS USE AS INTERMEDIATE FOR PREPARATION OF 3-METHYLAMINO-1-(2-THIENYL)PROPAN-1-OL - The present invention provides a methylhydroxylaminopropanol derivative and the methylhydroxylaminopropanol derivative of the present invention is used as an intermediate for preparation of 3-methylamino-1-(2-thienyl)propan-1-ol, which is an intermediate for preparation of (+)-(S)—N-methyl-3-methyl-3-( | 04-30-2009 |
20090112001 | OPTICALLY ACTIVE METHYLHYDROXYLAMINOPROPANOL DERIVATIVE AND ITS USE AS INTERMEDIATE FOR PREPARATION OF (S)-(-)-3-METHYLAMINO-1-(2-THIENYL)PROPAN-1-OL - The present invention provides an (S)-methylhydroxylaminopropanol derivative and the (S)-methylhydroxylaminopropanol derivative of the present invention is used as an intermediate for preparation of (S)-(−)-3-methylamino-1-(2-thienyl)propan-1-ol, which is an intermediate for preparation of (S)-(+)-N-methyl-3-methyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine oxalate. The present invention also provides a process for preparing (S)-(−)-3-methylamino-1-(2-thienyl)propan-1-ol with higher yield and lower cost, wherein the (S)-methylhydroxylaminopropanol derivative is used as an intermediate. | 04-30-2009 |
20100234619 | PREPARATION OF (S)-(+)-N-METHYL-3-(1-NAPHTHYLOXY)-3-(2-THIENYL) PROPYLAMINE USING OPTICALLY ACTIVE METHYLHYDROXYLAMINOPROPANOL DERIVATIVE AS AN INTERMEDIATE - The present invention provides a (S)-methylhydroxylaminopropanol derivative as an intermediate for preparation of (S)-(+)-N-methyl-3-methyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine. The present invention also provides a process for preparing (S)-(+)-N-methyl-3-methyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine with higher yield and lower cost, wherein the (S)-methylhydroxylaminopropanol derivative is used as an intermediate. | 09-16-2010 |
20100234620 | PROCESS FOR PREPARING N-METHYL-N-HYDROXYL-3-(1-NAPHTHYLOXY)-3-(2-THIENYL)PROPYLAMINE DERIVATIVE - The present invention provides a process for preparing a N-methyl-N-hydroxyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine compound. The present invention also provides a process for preparing (S)-(+)-N-methyl-3-methyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine with higher yield and low treatment cost, which includes the preparation of the N-methyl-N-hydroxyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine compound. | 09-16-2010 |
20120190869 | OPTICALLY ACTIVE METHYLHYDROXYLAMINOPROPANOL DERIVATIVE AND ITS USE AS INTERMEDIATE FOR PREPARATION OF (S)-(-)-3-METHYLAMINO-1-(-2-THIENYL)PROPAN-1-OL - The present invention provides an (S)-methylhydroxylaminopropanol compound and the (S)-methylhydroxylaminopropanol compound of the present invention is used as an intermediate for preparation of (S)-(−)-3-methylamino-1-(2-thienyl)propan-1-ol, which is an intermediate for preparation of (S)-(+)-N-methyl-3-methyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine oxalate. The present invention also provides a process for preparing (S)-(+3-methylamino-1-(2-thienyl)propan-1-ol with higher yield and lower cost, wherein the (S)-methylhydroxylaminopropanol compound is used as an intermediate. | 07-26-2012 |
20140005414 | PREPARATION OF DULOXETINE HYDROCHLORIDE USING OPTICALLY ACTIVE METHYLHYDROXYLAMINOPROPANOL COMPOUND AS AN INTERMEDIATE | 01-02-2014 |
Chao-Yi Chen, Taoyuan TW
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20090140982 | NAVIGATION INPUT MECHANISM, ELECTRONIC DEVICE INCLUDING THE SAME AND METHOD FOR SWITCHING MODE THEREOF - A navigation input mechanism is provided. The navigation input mechanism is disposed on an electronic device. The navigation input mechanism further includes a switch sheet and a biometric recognition module. The switch sheet has a first penetrating hole and includes a plurality of switches. The switches are disposed on an upper surface of the switch sheet and surround a peripheral region of the first penetrating hole. The biometric recognition module includes a sensing unit. The sensing unit, capable of reading a biometric recognition signal, is accommodated in the first penetrating hole, and the upper surface of the sensing unit is exposed outside the first penetrating hole. | 06-04-2009 |
Cheng-Kuo Chen, Taoyuan TW
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20110071010 | WEB PRODUCT FOLDING AND STACKING MACHINE, WEB PRODUCT FOLDING AND STACKING METHOD USING SAME - A web product folding and stacking machine includes two folding line making wheels, two folding fingers, a first carrier unit, a stoppage unit and a holder. The folding line making wheels and the folding fingers are operated to fold up web products on the first carrier unit to form a stack of interfolded web products. When a stack of a predetermined number of interfolded web products is finished, the stoppage unit is extended out to isolate the interfolded web products. Further, a retractable member of the stoppage unit is extended out to hold down the finished stack of interfolded web products when the stoppage unit is lowered to carry the finished stack of interfolded web products with the holder, keeping the finished stack of interfolded web products in integrity. | 03-24-2011 |
Chia-Yang Chen, Taoyuan TW
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20100292918 | VEHICLE NAVIGATION SYSTEM AND NAVIGATION METHOD THEREOF - A vehicle navigation system and navigation method thereof are disclosed. The vehicle navigation system comprises a location detector to acquire a current location of a vehicle, a calculation unit to calculate a navigation route from a departure location to a destination, a database including map data and a plurality of restrictions associated with restricted sites on the map data, the calculation unit calculates a navigation route from the departure location to the destination based on the map data and the plurality of restrictions. Thus, the vehicle navigation system may provide the navigation route excluding sites with possible restriction applied thereto. | 11-18-2010 |
Chi-Feng Chen, Taoyuan TW
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20110228392 | OPTICAL RETROREFLECTIVE APPARATUS AND METHOD THEREOF - An optical retroreflective apparatus and method thereof are described. The optical retroreflective apparatus includes a substrate, a first material layer, a first taper pattern layer, a reflecting layer, and a second material layer. The first material layer is formed on the substrate. The first taper pattern layer is formed on the first material layer wherein the first taper pattern layer has a plurality of first pyramidal units. The reflecting layer is formed on the first taper pattern layer wherein the reflecting layer has a plurality of reflecting patterns and each of the reflecting patterns is covered with each of first pyramidal units. The second material layer is formed on the reflecting layer wherein the second material layer has a second taper pattern layer having a plurality of second pyramidal units. The second taper pattern layer is covered with the reflecting layer and the second pyramidal units are filled with the spacing region between the reflecting patterns of the reflecting layer. | 09-22-2011 |
Chih-Chao Chen, Taoyuan TW
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20110219964 | Method of making a keycap structure having a UV-cured resin and method of making a keyboard including keycap structures having a UV-cured resin - A method of making a keycap structure having a UV-cured resin and making a keyboard having such keycap structures, in which a film is printed with a top color layer and then a bottom color layer, the film is hot-pressed to form a thin shell, a UV-cured resin layer is formed on the bottom color layer through a UV-curing process, and finally the film having the UV-cured resin layer is cut or punched out to form a plurality of keycap structures. A keyboard including keycap structures having a UV-cured resin may be further formed by combining the keycap structures and a set of keyboard members. | 09-15-2011 |
20110219965 | Method of making a keycap structure and method of making a keyboard having keycap structures - A method of making a keycap structure and making a keyboard having keycap structures, in which a film is printed with a top color layer and then a bottom color layer, the film is hot-pressed to form a thin shell, a plastic injection layer is formed on the bottom color layer by a plastic injection molding process, and finally the film having the plastic injection layer is cut or punched out to form a plurality of keycap structures. A keyboard having keycap structures may be further formed by combining the keycap structures and a set of keyboard members. | 09-15-2011 |
20110220477 | KEYPAD STRUCTURE - A keypad structure with a backlight source includes a base, a light guiding plate, a thin film circuit board, a resilient component, a keycap, and an elevating mechanism. The thin film circuit board includes at least one exhausting notch for increasing exhaust as the resilient component is compressed. A plurality of microstructures is formed on the light guiding plate, and the keypad structure further includes a transparent layer formed on the keycap. Light emitted from the backlight source and refracted by the plurality of microstructures passes through the keycap and the transparent layer as the backlight source lights the lateral side of the light guiding plate, so as to illuminate the transparent layer. Thus, the present invention has advantages of illuminating pattern, regional illumination, and preferable comfort. | 09-15-2011 |
20110223352 | Method of making a keycap structure - A method of making a keycap structure including steps of colored plastic body formation, final coating spraying, baking, laser engraving, transparent layer covering, and finishing. Through the aforesaid steps, at least a colored plastic body is pre-formed. The colored plastic body has a to-be-processed surface. The to-be-processed surface is spray-coated with a final coating. The colored plastic body and the final coating are baked to allow the final coating to harden on the to-be-processed surface. The final coating is processed by a laser beam to format least a hollowed portion. The hollowed portion of the final coating and the correspondingly exposed to-be-processed surface together constitute at least a pattern portion. The pattern portion and the final coating are covered with a transparent layer to protect the pattern portion and the final coating, and a keycap structure is finished from the colored plastic body. | 09-15-2011 |
Ching-Fu Chen, Taoyuan TW
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20100317238 | Signal plug - This invention is a kind of signal plug, mainly comprising of a body and a sleeve. On the front of the body there is a C-shaped section contact pin and on the end, there is a positioning device and conducting wire anchor parts. The sleeve comprises of a hole passing through it, a positioning part and joining screw guide hole. These components combined make plug assembly convenient and make wiring connecting easier and safer, and, moreover, increase the signal conductivity of the main body because the contact pin to the conducting wire anchor parts is a one piece design. | 12-16-2010 |
Ching-Shih Chen, Taoyuan TW
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20080230437 | PROTECTION COVER AND ELECTRONIC DEVICE USING THE SAME - An electronic device and a protection cover thereof are provided. The electronic device includes a cap body, a main body, a flexible printed circuit board and a protection cover. The protection cover includes a receiving portion and a combining portion. The receiving portion has a first end and a second end, wherein the first end is coupled to an upper surface of the main body and the second end connects to the combining portion. As the cap body moves from a first position to a second position on the main body, the combining portion is coupled to a bottom surface of the cap body, so that when the cap body rotates in the second position, the protection cover moves along with the cap body and covers the flexible printed circuit board. | 09-25-2008 |
20090036179 | PORTABLE ELECTRONIC DEVICE - A portable electronic device includes a main body, a cap body and a hinge assembly. The cap body is movably attached to the main body, and the hinge assembly is disposed between the main body and the cap body. The hinge assembly includes a sliding portion and a rotating portion connected to each other. When the cap body and the main body are totally overlapped, the cap body is selectively to rotate or to slide with respect to the main body over the hinge assembly. | 02-05-2009 |
Chi-Nien Chen, Taoyuan TW
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20100081419 | COMMUNICATION METHOD AND COMMUNICATION DEVICE THEREOF - A communication method and a communication device thereof are provided. The communication method includes the steps of: displaying a calling window when a telephone connection between a calling party of the communication device and a called party is established; displaying a contact list window showing at least one contact item corresponding to at least one contact; dragging and dropping one of the at least one contact item from the contact list window to the calling window; performing a communication function relating to the called party and the dragged and dropped contact item. | 04-01-2010 |
Chun-Chen Chen, Taoyuan TW
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20080278045 | CASE ASSEMBLY STRUCTURE OF ELECTRONIC DEVICE - The present invention relates to a case assembly structure. The case assembly structure includes a first case and a second case. The first case has a first connection portion including an extension part and a trench from the external side to the internal side thereof. The second case has a second connection portion including a protrusion corresponding to the trench of the first connection portion of the first case. An inner wall of the extension part of the first connection portion is in contact with the external side of the second connection portion of the second case such that the first case and the second case are combined together. | 11-13-2008 |
20090101538 | PACKING BOX - A packing box includes a plurality of cushioning members, a plurality of carrier members and a cover member. Each of the cushioning members includes multiple length-wise retaining plates and multiple width-wise retaining plates arranged in a staggered form to define a plurality of receiving portions for receiving the articles therein. The carrier members are arranged in a stack form and having respective confining spaces for confining the cushioning members in position. The cover member shelters the cushioning members, the carrier members and the articles. | 04-23-2009 |
Chung-Cheng Chen, Taoyuan TW
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20090244099 | SWITCH METHODS AND SYSTEMS FOR INPUT INTERFACES - Switch methods and systems for input interfaces for use in an electronic device are provided. First, a direction of the electronic device is detected. Then, a first input interface is determined among a plurality of input interfaces according to the direction of the electronic device, and the first input interface is displayed in a display unit of the electronic device. | 10-01-2009 |
Da-Jung Chen, Taoyuan TW
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20080303125 | THREE-DIMENSIONAL PACKAGE STRUCTURE - A three-dimensional package structure includes an energy storage element, a semiconductor package body and a shielding layer. The semiconductor package body has a plurality of second conductive elements and at least one control device inside. The energy storage element is disposed on the semiconductor package body. The energy storage element including a magnetic body is electrically connected to the second conductive elements. The semiconductor package body or the energy storage element has a plurality of first conductive elements to be electrically connected to an outside device. The shielding layer is disposed between the control component and at least part of the magnetic body to inhibit or reduce EMI (Electro-Magnetic Interference) from the energy storage element and to get a tiny package structure. The three-dimensional package structure is applicable to a POL (Point of Load) converter. | 12-11-2008 |
20110278704 | THREE-DIMENSIONAL PACKAGE STRUCTURE - A three-dimensional package structure includes an energy storage element, a semiconductor package body and a shielding layer. The semiconductor package body has a plurality of second conductive elements and at least one control device inside. The energy storage element is disposed on the semiconductor package body. The energy storage element including a magnetic body is electrically connected to the second conductive elements. The semiconductor package body or the energy storage element has a plurality of first conductive elements to be electrically connected to an outside device. The shielding layer is disposed between the control component and at least part of the magnetic body to inhibit or reduce EMI (Electro-Magnetic Interference) from the energy storage element and to get a tiny package structure. The three-dimensional package structure is applicable to a POL (Point of Load) converter. | 11-17-2011 |
Fred (jer-Lin) Chen, Taoyuan TW
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20110019119 | LIQUID CRYSTALLINE MEDIUM AND LIQUID CRYSTAL DISPLAY - The instant invention relates to dielectrically positive nematic media comprising one, two or more compounds of formula I | 01-27-2011 |
Hsi-Kun Chen, Taoyuan TW
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20090283338 | DATA FILTERING METHOD AND ELECTRONIC DEVICE USING THE SAME - A data filtering method includes the following steps. First, m pieces of data are identified at first to m | 11-19-2009 |
20090284466 | Signal Filtering Method and Electronic Device - A signal filtering method for filtering signals obtained at a number of time points by an electronic device is provided. Each of the signals corresponds to an i-th value at an i-th time point of the abovementioned time points, and the i-th value and an (i+1)-th value are defined as an i-th ordering sequence, wherein i is a positive integer. Each of the i-th ordering sequence and an (i+1)-th ordering sequence conforms to a first strict monotonicity. The method includes the following steps. Firstly, whether an (i+2)-th ordering sequence conforms to a second strict monotonicity is determined. If yes, then execute the next step. Determine whether an (i+3)-th ordering sequence conforms to the second strict monotonicity. If not, a signal obtained at an (i+3)-th time point is deleted. | 11-19-2009 |
Hsin-Yi Chen, Taoyuan TW
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20110100461 | ELECTROLYTE COMPOSITION AND DYE-SENSITIZED SOLAR CELL HAVING THE SAME - The present invention provides an electrolyte composition for a dye-sensitized solar cell, and the electrolyte composition includes 2 to 25 wt % of an organic amine hydroiodide; 2 to 25 wt % of an imidazolium salt; 0.5 to 5 wt % of iodine; 1 to 5 wt % of guanidine thiocyanate; 2 to 15 wt % of a benzimidazole derivative, a pyridine derivative or a combination thereof; and 50 to 92.5 wt % of a solvent. The present invention further provides a dye-sensitized solar cell, including a photoanode, a cathode having a surface in contact with the photoanode; and an electrolyte layer formed on the surface of the cathode. The dye-sensitized solar cell having the electrolyte composition of the present invention has outstanding photoelectric conversion efficiency and stability, and also the ingredients of the electrolyte composition have great compatibility to one another. | 05-05-2011 |
Hsueh-Chun Chen, Taoyuan TW
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20090170551 | METHOD FOR PROVIDING A QUICK LIST USING AN END KEY AND MOBILE COMMUNICATION DEVICE USING THE SAME - A method for providing a quick list using an end key applied in a mobile communication device is disclosed. The mobile communication device receives a trigger signal generated by pressing an end key thereof and determines whether the time of continuously receiving the trigger signal reaches a predefined threshold value. If so, a quick list is displayed on a panel of the mobile communication device. | 07-02-2009 |
Hung-Chuan Chen, Taoyuan TW
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20090101388 | FLAT CABLE ASSEMBLY FOR USE IN POWER SUPPLY APPARATUS - A flat cable assembly includes a plurality of power cables and a bonding medium. The plurality of power cables are parallel with each other, wherein every two adjacent power cables are separated from each other. The bonding medium is used for boding every two adjacent power cables together, thereby cooperatively forming the flat cable assembly having a first surface and a second surface. A first gap is formed between the first surface and the bonding medium and a second gap is formed between the second surface and the bonding medium. | 04-23-2009 |
Jangho Chen, Taoyuan TW
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20100308323 | Method for improving light extraction efficiency of group-III nitride-based light emitting device - A method for improving light extraction efficiency of a group-III nitride-based light emitting device is disclosed. The method includes the steps of: providing a group-III nitride-based light emitting device having a top surface; disposing a seed layer on the top surface for increasing adhesion of the group-III nitride-based light emitting device; and forming a patterned oxide layer, having a plurality of nanostructure particles, without absorption of visible light on the seed layer. The size and shape of the nanostructure particles are controlled by reaction concentration, time and temperature during the patterned oxide layer formation, thereby improving light extraction efficiency of the group-III nitride-based light emitting device without damaging the group-III nitride-based light emitting device. | 12-09-2010 |
Jang-Ho Chen, Taoyuan TW
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20110089398 | Method for improving internal quantum efficiency of Group-III nitride-based light emitting device - A method for improving internal quantum efficiency of a group-III nitride-based light emitting device is disclosed. The method includes the steps of: providing a group-III nitride-based substrate having a single crystalline structure; forming on the group-III nitride-based substrate an oxide layer, having a plurality of particles, without absorption of visible light, size, shape, and density of the particles are controlled by reaction concentration ratio of nitrogen/hydrogen, reaction time and reaction temperature; and growing a group-III nitride-based layer over the oxide layer; wherein the oxide layer prevents threading dislocation of the group-III nitride-based substrate from propagating into the group-III nitride-based layer, thereby improving internal quantum efficiency of the group-III nitride-based light emitting device. | 04-21-2011 |
20110095314 | Light emitting device and method for enhancing light extraction thereof - A method for enhancing light extraction of a light emitting device is disclosed. The method includes the steps of: providing a site layer on the light emitting device; placing a protection layer on the site layer; forming an array of pores through the protection layer and the site layer; and growing on the site layer an oxide layer, having a plurality of rods, each of which is formed in one of the pores. The shapes of the rods can be well controlled by adjusting reactive temperature, time and N | 04-28-2011 |
20110127551 | Method for enhancing electrical injection efficiency and light extraction efficiency of light-emitting devices - A method for enhancing electrical injection efficiency and light extraction efficiency of a light-emitting device is disclosed. The method includes the steps of: providing a site layer on the light-emitting device; placing a protection layer on the site layer; forming a cavity through the protection layer and the site layer; and growing a window layer in the cavity. The shape of the window layer can be well controlled by adjusting reactive temperature, reactive time, and N | 06-02-2011 |
20110143466 | METHOD OF FORMING VERTICAL STRUCTURE LIGHT EMITTING DIODE WITH HEAT EXHAUSTION STRUCTURE - The present invention is to provide a method of forming a vertical structure light emitting diode with a heat exhaustion structure. The method includes steps of: a) providing a sapphire substrate; b) depositing a number of protrusions on the sapphire substrate, each of which has a height of p; c) forming a buffer layer having a number of recesses, each of which has a depth of q smaller than p so that when the protrusions are accommodated within the recesses of the buffer layer, a number of gaps are formed therebetween for heat exhaustion; d) growing a number of luminescent layers on the buffer layer, having a medium layer formed between the luminescent layers and the buffer layer; e) etching through the luminescent layers and the buffer layer to form a duct for heat exhaustion; f) removing the sapphire substrate and the protrusions by excimer laser lift-off (LLO); g) roughening the medium layer; and h) depositing electrodes on the roughened medium layer. | 06-16-2011 |
20110189802 | METHOD FOR ENHANCING LIGHT EXTRACTION EFFICIENCY OF LIGHT EMITTING DIODES - A method for enhancing light extraction efficiency of a light emitting diode is disclosed. The method includes the steps of providing a light emitting diode including in sequence a substrate, a first layer of a first conduction type, an active layer, and a second layer of a second conduction type opposite to the first conduction type; growing a number of protrusions on at least one layer selected from the first layer, the active layer, and the second layer of the light emitting diode to form a patterned oxide layer for protecting the light emitting diode from etch; controlling height of the protrusions to achieve a predetermined etching depth of the light emitting diode; dry etching through a portion of the light emitting diode which is not protected by the patterned oxide layer to form a plurality of depressions on the light emitting diode; and removing the oxide layer from the selected layer. The light emitting diode is patterned so that more light beams can be emitted. Therefore, light extraction efficiency is enhanced. | 08-04-2011 |
20110284892 | LIGHT EMITTING DIODE APPARATUS AND METHOD FOR ENHANCING LUMINOUS EFFICIENCY THEREOF - A light emitting diode apparatus with enhanced luminous efficiency is disclosed in the present invention. The light emitting diode apparatus includes a light emitting diode chip for providing a first light beam; a substrate, having a cross-section of a trapezoid, for supporting the light emitting diode chip, which is transparent to the first light beam; and an encapsulating body, containing a phosphor and encapsulating the light emitting diode chip and the substrate, for fixing the light emitting diode chip and the substrate and providing a second light beam when the phosphor is excited by the first light beam. Due to the shape of the substrate, contact area of the substrate with the phosphor is enlarged. Luminous efficiency is enhanced as well. | 11-24-2011 |
20120012856 | GaN Light Emitting Diode and Method for Increasing Light Extraction on GaN Light Emitting Diode Via Sapphire Shaping - A method for enhancing light extraction efficiency of GaN light emitting diodes is disclosed. By cutting off a portion from each end of bottom of a sapphire substrate or forming depressions on the bottom of the substrate and forming a reflector, light beams emitted to side walls of the substrate can be guided to the light emitting diodes. | 01-19-2012 |
20120241719 | Light Emitting Diode and Method for Manufacturing the Same - A light emitting diode (LED) is provided. The LED includes a carrying substrate, a semiconductor composite layer and an electrode. The semiconductor composite layer is disposed on the carrying substrate, and an upper surface of the semiconductor composite layer includes a patterned surface and a flat surface. The electrode is disposed on the flat surface. A method for manufacturing the light emitting diode is provided as well. | 09-27-2012 |
20120241754 | LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THEREOF - This invention directs to a light-emitting diode. The light-emitting diode includes a substrate, a semiconductor layer and an active layer. The semiconductor layer is disposed on the substrate and has a plurality of undulating structures. The active layer is conformably disposed on the semiconductor layer to have another plurality of undulating structures. | 09-27-2012 |
Jing-Ming Chen, Taoyuan TW
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20090170003 | Cathodal materials for lithium cells - A cathodal material for lithium cells comprises a porous lithium oxide microparticle is provided. The porous lithium oxide microparticle comprises a plurality of porous lithium oxide nanoparticles formed with a first conductive layer therein, a pore defined by connecting the lithium oxide nanoparticles, a second conductive layer covering at least a surface of one of the lithium oxide nanoparticles contacting the first conductive layer and forming a three-dimensional conductive network between the lithium oxide nanoparticles, and a conductive fiber connecting with the second conductive layer. | 07-02-2009 |
Jin-Ming Chen, Taoyuan TW
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20080299392 | Cathode material particles with nano-metal oxide layers on the surface and a method for manufacturing the cathode material particles - Cathode material particles with nano-metal oxide layers on the surface, each cathode material particle includes a cathode material core and a nano-metal oxide layer surrounding the cathode material core. The thickness of the nano-metal oxide layer is of 10 nm to 100 nm. The cathode material has excellent safety, high-capacity, good cycleability and high-rate charging or discharging capability. A method for manufacturing the cathode material particles comprises soaking the cathode material cores in a surface improving agent containing metal salt, drying the surface improving agent to deposit the metal salt on the cores and sintering the cores with lithium hydroxide to form the nano-metal oxide layer on the surface around the core. Thereby, the cathode material particles are formed. | 12-04-2008 |
20090025508 | Superhydrophobic and self-cleaning powders and fabrication method thereof - The invention discloses nano/micron binary structured powders for superhydrophobic, self-cleaning applications. The powders are featured by micron-scale diameter and nano-scale surface roughness. In one embodiment, the average diameter is about 1-25 μm, and the average roughness R | 01-29-2009 |
20090050859 | Cathode material particle - A cathode material particle comprising a plurality of cathode material cores and each cathode material core having plurality of grains and each grain being uniformly covered with a nano-metal oxide layer, wherein a thickness of the nano-metal oxide layer is 1 nm to 100 nm. The cathode material has excellent safety (good thermal stability), high-capacity, good cycleability and-high-rate charging or discharging capability. | 02-26-2009 |
Jyh-Chen Chen, Taoyuan TW
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20090029048 | METHOD OF THERMAL STRESS COMPENSATION - A method of thermal stress compensation includes providing a substrate. A first film is then formed on the substrate. Thereafter, a second film is also formed on the substrate. The second film has a negative coefficient of thermal expansion. | 01-29-2009 |
Kuan-Yin Chen, Taoyuan TW
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20100236141 | Method of hormesis for seaweed through irradiation - Through a low-dose irradiation, a seaweed's growth becomes fast and its production is improved as well. By doing so, a material for biomass energy is provided. | 09-23-2010 |
Kuo-Chao Chen, Taoyuan TW
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20090185118 | LCD PANEL WITH LIGHT-SHIELDING STRUCTURE AND IMAGE DISPLAY SYSTEM USING SAME - A display panel is used with an image display system. The display panel includes a light-transmissive substrate, a gate insulating layer, a gate conductor, a first light-shielding structure, a channel layer and a second light-shielding structure. The gate insulating layer is formed over the light-transmissive substrate. The gate conductor and the first light-shielding structure are made of the same material, formed over the gate insulating layer, and electrically isolated from each other. The first light-shielding structure has a hollow portion. The channel layer and the second light-shielding structure made of the same material and formed over the light-transmissive substrate but under the gate insulating layer. The second light-shielding structure is disposed under the hollow portion of the first light-shielding structure. | 07-23-2009 |
Kuo-Cheng Chen, Taoyuan TW
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20090085813 | PIFA/monopole hybrid antenna and mobile communications device having the same - A PIFA/monopole hybrid antenna includes a high-frequency radiator, a low-frequency radiator, a connecting part, a feed part, and a ground part. The high-frequency radiator includes a first radiating part and a second radiating part extended substantially perpendicular to the first radiating part. The low-frequency radiator includes a third radiating part extended substantially parallel to the first radiating part, and a fourth radiating part extended substantially perpendicular to the third radiating part. The connecting part is connected between the high-frequency radiator, the low-frequency radiator, the connecting part, the feed part, and the ground part. | 04-02-2009 |
20100315300 | HANDHELD ELECTRONIC DEVICE - A handheld electronic device comprises a housing, a receiver, a balance antenna and a body. The housing comprises a top end and a bottom end. The receiver is located in the housing and near the top end, and the balance antenna is located in the housing and near the bottom end. The body is located in the housing and electrically couples to the receiver and the balance antenna. | 12-16-2010 |
Kuo-Long Chen, Taoyuan TW
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20100163389 | Thin-type keycap structure, keypad structure including the same, and method of making the same - A thin-type keycap structure comprising a key cap layer and a plastic film on the upper surface of the key cap layer. The thin-type keycap structure and the metal dome on a PCB are assembled to form a keypad structure. The thin-type keycap structure is made through compression molding of the plastic film and a resin together. The surface of the plastic film may be embossed before the compression molding. | 07-01-2010 |
20110138618 | Thin-type keycap structure, keypad structure including the same, and method of making the same - A method of making a thin-type keycap structure including performing a compression molding on a plastic film and a resin together with a mold including a top mold and a bottom mold to form a compression-molded laminate, in which a first surface of the plastic film faces the bottom mold, the resin faces the top mold, the compression-molded laminate includes a plastic film surface and a resin surface, the plastic film surface includes a plurality of bulged portions corresponding to the first recessions of the surface of the bottom mold, and the bulged portions each include a portion of the plastic film and a portion of the resin. | 06-16-2011 |
20110162945 | Self-luminescence keypad structure - The self-luminescence keypad structure includes a backlight module and a self-luminescence keycap structure including a self-luminescence material. For example, a self-luminescence layer comprising the self-luminescence material is disposed, at least a member of the self-luminescence keycap structure is allowed to include the self-luminescence material, or a hard coat including the self-luminescence material is coated on the surface, thereby the keypad structure has the self-luminescence function upon receiving a light from the backlight module. Accordingly, in the dark, the figures on keycaps can be seen even though the backlight is turned off, and thus the electrical power saving can be achieved and the battery lifetime can be increased. | 07-07-2011 |
Liang-Cheng Chen, Taoyuan TW
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20080226546 | Kit for preparation of nano-targeted liposome drug in combined radionuclide therapy and chemotherapy - This invention is to manufacture a kit for preparation of nano-targeted liposome drugs in combined chemotherapy and radionuclide therapy. It is a kit consisting of three components: (1) A 10 ml vial A which contains BMEDA, gluconate acetate, SnCl | 09-18-2008 |
Li-Chun Chen, Taoyuan TW
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20090273106 | Porous Carbon Membranes and Their Forming Method - The present invention discloses a method for fabricating a carbon membrane having pore regularity. The method comprises: providing a template having a plurality of pores arranged regularly; performing a tubular carbon forming process in the regularly-arranged pores; then performing a removal process to form an annular cavity; performing a carbon forming process in the annular cavity to combine the carbon in the annular cavity with the tubular carbon to thereby form a carbon substance having a thick wall; and repeatedly performing the removal process and the carbon forming process so as to form a carbon membrane having pore regularity. | 11-05-2009 |
20100155123 | HALOGEN-FREE PREPREG AND RESIN FOR PREPARING THE SAME - A composition for preparing a halogen-free resin is provided, the composition including a halogen-free phosphorated epoxy, a urethane-modified copolyester, a curing agent, a filler, a surfactant, and a solvent. A halogen-free prepreg is also provided, including a glass fabric cloth and a halogen-free resin layer on the glass fabric. The halogen-free resin layer is made from the foregoing halogen-free resin. | 06-24-2010 |
20100248570 | HALOGEN-FREE VANISH AND PREPREG THEREOF - A halogen-free varnish includes epoxy resin, composite curing agent, condensed phosphate, and filler. The composite curing agent includes Benzoxazine (BZ) resin and amino triazine novolac (ATN) resin. The filler has aluminium hydroxide and silica. Glass fabric is dipped into the varnish so as to form a prepreg with better thermal stability, anti-flammability, and low moisture absorption | 09-30-2010 |
20110097587 | VARNISH, PREPREG, AND SUBSTRATE THEREOF - A halogen-free varnish includes (A) resin, (B) curing agent, (C) flame inhibitor (flame-retarding agent), (D) accelerator and (E) additives. Resin of (A) has novolac epoxy resin, DOPO-CNE and DOPO-HQ-CNE. Curing agent of (B) includes Benzoxazine resin and phenol novolac resin. Glass fabric cloth is dipped into the halogen-free varnish so as to form a prepreg with better thermal stability, anti-flammability, low absorbent ability and higher curing rate. Furthermore, the prepreg has more toughness. | 04-28-2011 |
Lien Tai Chen, Taoyuan TW
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20080286849 | Herbal extract having anti-virus activity and preparation of same - The invention relates to the herbal extract having anti-viral activity. More specifically, it relates to the herbal extract produced by extracting the comminuted Fructus Ligustri Lucidi (privet fruit), Rhizoma Polygonati (sealwort), Herba Agrimoniae (agrimonia), Radix Rehmanniae Glutinosae Conquitae (steamed glutinous rehmannia) or the mixture thereof, with a low polar solvent, and to the method for in vitro antagonizing virus by contacting the herbal extract with viruses. | 11-20-2008 |
20080292689 | METHOD FOR INHIBITING FREE RADICALS - A method for inhibiting free radical is provided. The method includes administering to a subject an effective amount of an herbal composition including | 11-27-2008 |
20090065970 | Novel fibers, high airtightness fabrics and a fabrication method thereof - The present invention provides a new tetragon fiber and a method for fabricating the same. The present invention includes: heating a thermoplastic material, extruding it from a tetragon-shaped nozzle, passing it through an airless zone, then cooling and solidifying to form threadlike substances, rolling up then processing the threadlike substances to form fibers with tetragon cross sections. The fabrics of present invention comprises a property of fine air-tightness. | 03-12-2009 |
20090149099 | ALIPHATIC COPOLYESTERS AND METHOD OF PREPARING THE SAME - An aliphatic copolyester is provided. The aliphatic copolyester is prepared by polymerization of a first compound having formula I, a second compound having formula II, and a lactide, wherein a is 10-230, b, d and e have a ratio of 10-35:10-35:80-30, c is 1-4, and f is 1-10. The invention also provides a method of preparing the aliphatic copolyester. | 06-11-2009 |
Maw-Hwa Chen, Taoyuan TW
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20100171175 | Structure For High Voltage/High Current MOS Circuits - A semiconductor structure for high voltage/high current MOS circuits is provided, including a deep N-well (NMD), a P-well (PW) disposed within NWD, a plurality of field oxide regions (FOX), a plurality of doping regions, including both N+ regions and P+ regions, disposed within NWD and PW, a gate (G) connected to a doping region, a bulk pad (B) connected to a doping regions, a source pad (S) connected to a doping regions and a drain pad (D) connected to a doping region. The top view of the present invention shows that the regions are of non-specific shapes and overlaid in a radial manner, with doping region connected to B being encompassed by doping region connected to S, which in turn encompassed by G, encompassed by FOX, encompassed by doping region connected to D. As long as the regions are overlaid in a manner that one region surrounds another region so that the electric current flows from S towards D in a radiating manner, the geometry and the layout of the semiconductor structure of the present invention can be varied. | 07-08-2010 |
Mien-Chih Chen, Taoyuan TW
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20100235661 | ELECTRONIC DEVICE AND POWER MANAGEMENT METHOD FOR AUDIO CONTROL SYSTEM THEREOF - An audio control system and method of an electronic device receives audio streams, but does not play the audio streams when one or more applications are in a mute mode. The system and method mixes the one or more of the audio streams if the volume of the one or more audio streams is not zero, and transmits the mixed audio streams to an audio processor of the electronic device. | 09-16-2010 |
20100248629 | ELECTRONIC DEVICE AND METHOD FOR LISTENING TO FM RADIO USING A BLUETOOTH DEVICE COMMUNICATING WITH THE ELECTRONIC DEVICE - A method for listening to frequency modulation (FM) radio using a Bluetooth device receives analog audio signals from an FM chip and converts the analog audio signals into digital audio signals. The method further records audio files according to the digital audio signals and plays the audio files synchronously to generate audio data, and outputs the audio data to a Bluetooth chip which communicates with the Bluetooth device wirelessly. | 09-30-2010 |
20100248794 | METHOD AND ELECTRONIC DEVICE CAPABLE OF SAVING POWER - A method and an electronic device capable of saving power are disclosed. The electronic device includes a power save system, a media player application and an audio interface. The audio interface includes an audio driver module, and an audio processor. The power save system includes a monitor unit, and a control unit. The monitor unit monitors the current mode of the media player application. If the media player application is in the mute mode, the control unit transmits a power-save signal to switch off the audio processor to save power of the electronic device. | 09-30-2010 |
Min-Che Chen, Taoyuan TW
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20090046023 | Mobile communications device with a compact-sized three-dimensional antenna - A mobile communications device includes a circuit board and a monopole antenna. The monopole antenna includes a feed part electrically connected to the circuit board and directed away from the circuit board at an acute angle, a connecting part extending from the feed part in a direction substantially perpendicular to the circuit board, a first radiating part extending from the connecting part, and a second radiating part also extending from the connecting part. | 02-19-2009 |
20090085813 | PIFA/monopole hybrid antenna and mobile communications device having the same - A PIFA/monopole hybrid antenna includes a high-frequency radiator, a low-frequency radiator, a connecting part, a feed part, and a ground part. The high-frequency radiator includes a first radiating part and a second radiating part extended substantially perpendicular to the first radiating part. The low-frequency radiator includes a third radiating part extended substantially parallel to the first radiating part, and a fourth radiating part extended substantially perpendicular to the third radiating part. The connecting part is connected between the high-frequency radiator, the low-frequency radiator, the connecting part, the feed part, and the ground part. | 04-02-2009 |
Peng-Fan Chen, Taoyuan TW
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20110222024 | ILLUMINATION SYSTEM FOR PROJECTION DISPLAY - An illumination system for a projection display is disclosed in the present invention. The illumination system has three light sources for providing three primary color rays, two collimators for collimating the rays into light beams, and two beam splitters for reflecting and passing the light beams to make white light available. It can also include three light sources, one collimator and three individual beam splitters. The illumination system has a compact size and low manufacturing cost. Its lighting efficiency is better than that of a conventional illumination system. Hence, it is suitable for small size projectors. | 09-15-2011 |
Peng-Ren Chen, Taoyuan TW
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20110272719 | LED STRUCTURE - The present invention discloses an LED structure, wherein an N-type current spreading layer is interposed between N-type semiconductor layers to uniformly distribute current flowing through the N-type semiconductor layer. The N-type current spreading layer includes at least three sub-layers stacked in a sequence of from a lower band gap to a higher band gap, wherein the sub-layer having the lower band gap is near the substrate, and the sub-layer having the higher band gap is near the light emitting layer. Each sub-layer of the N-type current spreading layer is expressed by a general formula In | 11-10-2011 |
Shao-Kai Chen, Taoyuan TW
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20100184333 | ELECTRICAL CONNECTOR - An electrical connector comprises a circuit board and a first housing, wherein the circuit board has a butt portion and a lap portion, the butt portion is formed thereon with a plurality of first contacts, the lap portion is formed thereon with a plurality of second contacts, the first contacts and the second contacts are connected with each other, the second spacing between the adjacent second contacts is larger than the first spacing between the adjacent first contacts, and the first contacts are arranged to couple to a butt connector. The first housing is assembled on the circuit board and positioned above the lap portion | 07-22-2010 |
Shi-Chiung Chen, Taoyuan TW
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20090233051 | Micro-Hole Substrates and Methods of Manufacturing the Same - A method of fabricating a substrate with micro holes, the method comprising providing a roll of flexible film having a first surface and a second surface, the first surface and the second surface being separated from one another by a thickness of the roll of flexible film, identifying a depth of the micro holes to be formed, and punching the first surface of the roll of flexible film to form a plurality of micro holes with a depth into the first surface. | 09-17-2009 |
20100040835 | MICRO-HOLE SUBSTRATES AND METHODS OF MANUFACTURING THE SAME - A method of fabricating a substrate with micro holes, the method comprising providing a roll of flexible film having a first surface and a second surface, the first surface and the second surface being separated from one another by a thickness of the roll of flexible film, identifying a depth of the micro holes to be formed, and punching the first surface of the roll of flexible film to form a plurality of micro holes with a depth into the first surface. | 02-18-2010 |
Shiue-Lung Chen, Taoyuan TW
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20110143466 | METHOD OF FORMING VERTICAL STRUCTURE LIGHT EMITTING DIODE WITH HEAT EXHAUSTION STRUCTURE - The present invention is to provide a method of forming a vertical structure light emitting diode with a heat exhaustion structure. The method includes steps of: a) providing a sapphire substrate; b) depositing a number of protrusions on the sapphire substrate, each of which has a height of p; c) forming a buffer layer having a number of recesses, each of which has a depth of q smaller than p so that when the protrusions are accommodated within the recesses of the buffer layer, a number of gaps are formed therebetween for heat exhaustion; d) growing a number of luminescent layers on the buffer layer, having a medium layer formed between the luminescent layers and the buffer layer; e) etching through the luminescent layers and the buffer layer to form a duct for heat exhaustion; f) removing the sapphire substrate and the protrusions by excimer laser lift-off (LLO); g) roughening the medium layer; and h) depositing electrodes on the roughened medium layer. | 06-16-2011 |
20120012856 | GaN Light Emitting Diode and Method for Increasing Light Extraction on GaN Light Emitting Diode Via Sapphire Shaping - A method for enhancing light extraction efficiency of GaN light emitting diodes is disclosed. By cutting off a portion from each end of bottom of a sapphire substrate or forming depressions on the bottom of the substrate and forming a reflector, light beams emitted to side walls of the substrate can be guided to the light emitting diodes. | 01-19-2012 |
20120161175 | VERTICAL STRUCTURE LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THE SAME - A vertical structure light emitting diode (LED) and a method of manufacturing the same are disclosed. The vertical structure LED includes a metal layer as an electrode; a number of luminescent layers formed on the metal layer for providing light beams; a spreading layer formed on the luminescent layers; a medium layer provided on the spreading layer, having an opening formed therethrough to expose the spreading layer and a roughed surface. The spreading layer facilitates diffusion of current produced by the electrode. | 06-28-2012 |
20120241719 | Light Emitting Diode and Method for Manufacturing the Same - A light emitting diode (LED) is provided. The LED includes a carrying substrate, a semiconductor composite layer and an electrode. The semiconductor composite layer is disposed on the carrying substrate, and an upper surface of the semiconductor composite layer includes a patterned surface and a flat surface. The electrode is disposed on the flat surface. A method for manufacturing the light emitting diode is provided as well. | 09-27-2012 |
Shu-Ling Chen, Taoyuan TW
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20080226546 | Kit for preparation of nano-targeted liposome drug in combined radionuclide therapy and chemotherapy - This invention is to manufacture a kit for preparation of nano-targeted liposome drugs in combined chemotherapy and radionuclide therapy. It is a kit consisting of three components: (1) A 10 ml vial A which contains BMEDA, gluconate acetate, SnCl | 09-18-2008 |
Siou-Ping Chen, Taoyuan TW
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20110049554 | PACKAGE BASE STRUCTURE AND MANUFACTURING METHOD THEREOF - A package base structure for packaging a light-emitting element and a related manufacturing process are provided. The package base structure includes a semiconductor substrate having a top surface, a receiving space in the top surface and defined by slant surfaces, and a micro diffractive optical element on one of the slant surfaces. To produce the package base structure, a first etching mask with a first etching window is formed on the top surface. The etching window has a sidewall oriented at a bias angle with respect to a specific equivalent crystallographic orientation of the semiconductor substrate. Then, a selective anisotropic etching procedure is performed through the first etching window to form the slant surfaces on the semiconductor substrate. Afterwards, the micro diffractive optical element is formed on the slant surface for collimating or focusing a light beam emitted from the light-emitting element. | 03-03-2011 |
Szu-Fen Chen, Taoyuan TW
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20080259235 | PIXEL CIRCUIT AND DRIVING METHOD THEREOF IN LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY - A pixel circuit and a driving method thereof in a liquid crystal display (LCD) panel and an LCD are provided. One select line is added to the pixel circuit of the present invention. When the pixel circuit is in a holding state, a select signal is provided to the select line for pulling up the voltage level of the pixel electrode. Therefore, the insertion of the black frames into the images in the LCD panel and the LCD is completed by the present invention during one frame period. | 10-23-2008 |
20080278646 | PIXEL AND DRIVING METHOD THEREOF FOR OPTICALLY COMPENSATED BEND MODE LIQUID CRYSTAL DISPLAY - A pixel including a transistor, a liquid crystal capacitor, a storage capacitor and a coupling capacitor is provided. The first end of the transistor is connected to a data line, the liquid crystal capacitor and the storage capacitor are coupled between the second end of the transistor and a common voltage, and the coupling capacitor is connected between the second end of the transistor and a select line. After a driving voltage is outputted to the liquid crystal capacitor and the storage capacitor by the data line, the select line inputs a pulse signal to the liquid crystal capacitor through the coupling capacitor. The pulse signal is capable of increasing the ability of the electric field for driving the liquid crystal so that the liquid crystal can still display normally in the bend state even though the lowest pixel voltage is lower than the critical voltage. | 11-13-2008 |
20080297461 | DRIVING APPARATUS FOR DISPLAYER AND METHEOD THEREOF - A driving apparatus for a displayer and a method thereof are provided. The driving apparatus includes an image processing unit, a timing controller, and a backlight controller. The image processing unit divides a frame period into an image period and a dark state period. During the dark state period, black (or gray) insertion is performed to an image with a black (or gray) frame through a scan backlight technique. During the image period, the image data is displayed through a dynamic backlight technique. Thereby, the contrast of the displayer is improved and the power consumption thereof is reduced. | 12-04-2008 |
20090174851 | LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREOF - An optically self-compensated birefringence liquid crystal display (OCB-LCD) panel including a first substrate, a first splay aligned layer, a second substrate and an OCB liquid crystal layer is provided. A first alignment layer is disposed on a surface of the first substrate. The first splay aligned layer is disposed on a surface of the first alignment layer, and the material of the first splay aligned layer includes a polymer polymerized by a first reactive mesogen (RM) monomer. The second substrate is disposed opposite to the first substrate, and a second alignment layer is disposed on a surface of the second substrate. The OCB liquid crystal layer is interposed between the first substrate and the second substrate. | 07-09-2009 |
20090230400 | THIN FILM TRANSISTOR AND FABRICATING METHOD THEREOF - A method for fabricating a thin film transistor is described. The method includes: providing a substrate; forming a sacrificial layer on the substrate; forming a polysilicon pattern layer on the substrate to surround the sacrificial layer; forming a gate insulation layer to cover at least the polysilicon pattern layer; forming a gate pattern on the gate insulation layer above the polysilicon pattern layer; forming a source region, a drain region, and an active region in the polysilicon pattern layer, wherein the active region is between the source region and the drain region; forming a passivation layer to cover the gate pattern and a portion of the gate insulation layer; forming a source conductive layer and a drain conductive layer on the passivation layer, wherein the source conductive layer and the drain conductive layer are electrically connected to the source region and the drain region of the polysilicon pattern layer respectively. | 09-17-2009 |
20100133544 | THIN FILM TRANSISTOR AND FABRICATING METHOD THEREOF - A thin film transistor (TFT) includes a poly-silicon island, a gate insulating layer, a gate stack layer, and a dielectric layer. The poly-silicon island includes a source region and a drain region. The gate insulating layer covers the poly-silicon island. The gate stack layer is disposed on the gate insulating layer and includes a first conductive layer and a second conductive layer. A length of the first conductive layer is less than a length of the second conductive layer. The dielectric layer covers the gate insulating layer and the gate stack layer, and therefore a number of cavities are formed between the second conductive layer and the gate insulating layer. | 06-03-2010 |
Tien-Chuan Chen, Taoyuan TW
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20110008664 | INPUT APPARATUS - An input apparatus includes a main body and a battery holding member. The main body has at least one battery slot. The battery holding member includes a rotation shaft and a holding arm connected to the rotation shaft. The holding arm is disposed over the at least one battery slot, and the rotation shaft is rotatably connected to the main body such that the holding arm is rotatable relative to the main body. The holding arm is capable of crossing into the at least one battery slot selectively by rotating the rotation shaft. | 01-13-2011 |
Tsu-Cheng Chen, Taoyuan TW
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20090097211 | CIRCUIT MODULE AND CIRCUIT BOARD ASSEMBLY HAVING SIP CONNECTOR - A circuit module to be mounted on a system board having multiple through holes is disclosed. The circuit module includes a circuit board, multiple SIP connectors and multiple sheathing elements. Each of the SIP connectors includes a connecting part disposed at a first end thereof and fixed on the circuit board and an insertion part disposed at a second end thereof. Each of the sheathing elements includes a plurality of clamping arms and a receiving portion. The receiving portion is defined by the clamping arms for receiving the insertion part of a corresponding SIP connector. The insertion part is clamped by the clamping arms such that the sheathing element is fixed on the SIP connector. The sheathing element is sustained against a surface of the system board after the insertion part is inserted into a corresponding through hole of the system board, so that the support area between the SIP connector and the system board is increased. | 04-16-2009 |
Tsung-Ting Chen, Taoyuan TW
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20110218361 | METHOD FOR PRODUCING COMPOUND FOR PREPARATION OF ANTI-PARKINSON'S DISEASE DRUG - The present invention provides a method for producing a compound of formula (I), which is used for preparing anti-Parkinson's disease drugs, rasagiline and rasagiline mesylate. | 09-08-2011 |
Tzung-Shen Chen, Taoyuan TW
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20080282120 | Memory structure, repair system and method for testing the same - A memory structure is provided. The memory structure includes a memory array, an error correct code (ECC) unit, and a comparator. The memory array includes at least one memory cell being written and storing at least one original data. The ECC unit is for reading at least one tested data from the at least one memory cell, correcting the at least one tested data when there is an error occurred in the at least one tested data and outputting at least one ECC data accordingly. The comparator is for determining whether the at least one original data is substantially the same as the at least one ECC data or not and outputting an output signal indicating whether the at least one memory cell passes or fails. | 11-13-2008 |
Uen-Ren Chen, Taoyuan TW
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20110111129 | METHOD FOR FABRICATING CADMIUM SULFIDE THIN FILM - A method for fabricating a cadmium sulfide thin film, in which the chemical bath including the sulfur-containing compounds and the cadmium-containing compounds is adjusted to alkaline by adding aqueous ammonia, followed by adding the buffer salts while stirring and heating, and then the glass substrate is immersed in the chemical bath such that when the immersing time is increased, the thickness of cadmium sulfide thin film will be increased, and the cadmium sulfide thin film obtained does not have a dual structure, and thereby the obtained cadmium sulfide thin film can have excellent adhesion to the glass substrate, and thereby the quality of cadmium sulfide thin film can be improved. | 05-12-2011 |
20110215281 | METHOD FOR PREPARING CIGS INKS WITHOUT SURFACTANT - A method for preparing a CIGS ink without a surfactant or a binder is provided. In accordance with the method of the present invention, an initial CIGS mixture powder is obtained by mixing two component powder, three component powder or four component powder of copper, indium, gallium, and selenium in predetermined proportions. Then additional selenide powder is added and mixed into the initial CIGS mixture powder to form a final CIGS mixture powder. Then, a certain proportion of solvent is added into the final CIGS mixture powder, and the mixture powder is then stirred to obtain a CIGS ink in a predetermined copper/indium/gallium/selenium ratio as desired. | 09-08-2011 |
20110252853 | METHOD AND APPARATUS FOR COMPACTING A CIGS THIN FILM IN A NON-VACUUM ENVIRONMENT - A method and an apparatus for compacting a CIGS thin film in a non-vacuum environment are provided. According to the present invention, a substrate having a CIGS light absorbing layer configured thereon is processed with a soft baking process. Then, a pneumatic cylinder is employed for providing a pressure for driving a roller which is fixed to a holder. The holder is connected to the pneumatic cylinder. The roller is driven to downwardly apply a pressing force onto the CIGS light absorbing layer. The substrate is then moved back and forth to compact the CIGS light absorbing layer uniformly. | 10-20-2011 |
Wen-Bin Chen, Taoyuan TW
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20080253084 | COMPUTER CASING WITH A BACKSIDE COOLING CPU HEAT DISSIPATING FUNCTION - A computer casing includes a casing body and a housing covered onto the exterior of the casing body. The casing body constitutes a support framework of the computer casing and includes a sidewall disposed on an internal side of the casing body of the computer casing for erecting a computer panel. The sidewall includes a fan aligning portion having a plurality of ventilation holes. The fan aligning portion is disposed on the computer panel and at a position corresponding to the backside of a central processing unit (CPU) for installing a fan to assist the heat dissipation of the CPU. | 10-16-2008 |
Wen-Ding Chen, Taoyuan TW
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20090041941 | Method for forming a metal pattern on a substrate - A method for forming a metal pattern on a substrate via printing and electroless plating is disclosed, which includes printing a pattern on the substrate with an ink composition, drying the printed pattern, and contacting the dried pattern with an electroless plating solution. The ink composition either contains components (i), (ii) and (iii), components (i) and (iv), or components (i) and (v), which are dissolved or dispersed in a solvent, wherein (i) is a binder; (ii) is a sulfate terminated polymer of an ethylenically unsaturated monomer; (iii) is a catalytic metal precursor; (iv) is a polymer of an ethylenically unsaturated monomer deposited with particles of catalytic metal; and (v) is a copolymer of an ethylenically unsaturated monomer and a hydrophilic monomer deposited with particles of catalytic metal. The binder (i) is a water swellable resin. The catalytic metal may be Au, Ag, Pd, Pt or Ru. | 02-12-2009 |
20100015338 | PROCESS FOR PREPARING A METAL STYRENE POLYMER COMPOSITE HAVING NANO METALLIC PARTICLES DEPOSITED THEREON - A process for preparing a metal styrene polymer composite having nano metallic particles deposited thereon is disclosed, which includes a) undergoing free radical polymerization of styrene and an optional co-monomer in the presence of a persulfate initiator and a chain transfer agent; and b) contacting the resulting styrene oligomer or copolymer of styrene and the co-monomer from step a) with an aqueous solution containing a noble metal ion dissolved therein, so that the noble metal ion is reduced to element form particles and deposit on the styrene oligomer or copolymer of styrene and the co-monomer by sulfates on the oligomer or copolymer in the absence of a reducing agent. | 01-21-2010 |
20100075026 | Metallization on a surface and in through-holes of a substrate and a catalyst used therein - A copolymer deposited with particles of catalytic metal is disclosed in the present invention, which is formed from an ethylenically unsaturated monomer and a hydrophilic monomer, and the catalytic metal is Au, Ag, Pd, Pt or Ru. The copolymer is hydrophilic when the temperature is lower than a specific temperature, and will become hydrophobic when the temperature is greater than the specific temperature. The present invention also discloses a method for forming a metal layer on a substrate via electroless plating, which includes contacting the substrate with an ink composition, drying the ink composition on the substrate, and contacting the dried ink composition with an electroless plating solution, wherein the ink composition contains the copolymer of the present invention in an aqueous phase. The present invention further discloses a method for forming metal conductors in through holes of a substrate. | 03-25-2010 |
Wen-Hsin Chen, Taoyuan TW
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20110104939 | FLEXIBLE CIRCUIT BOARD CONNECTOR WITH ANTI-DISENGAGEMENT MOVABLE COVER - A flexible circuit board connector with anti-disengagement movable cover collectively assembled and structured to include a lengthwise insulator, a U-shaped movable cover, a number of connecting terminals, and a pair of anti-disengagement panels. When the movable cover is pulled up, frontal sections of wing panels configured on left and right sides of the movable cover are subjected to confinement by blocking panels provided with functionality to fence therein, therewith preventing the wing panels of the movable cover from flexing or deformation, thereby preventing disengagement of the movable cover, and extending applicable life-span of the flexible circuit board connector, as well as enhancing an electrical connection of a flexible flat cable and the flexible circuit board connector therebetween. | 05-05-2011 |
Wen-Yih Chen, Taoyuan TW
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20110160392 | Antibiofouling Nonionic-Zwitterionic Copolymer - The present invention discloses statistical antibiofouling nonionic-zwitterionic copolymers. The antibiofouling nonionic-zwitterionic copolymers are with the LCST (Lower Critical Solution Temperature) and/or UCST (Upper Critical Solution Temperature), and with increasing content of the nonionic monomers, the LCST and/or UCST of copolymers varies. | 06-30-2011 |
20120296068 | Peptide Chromatographic Purification Assisted by Combining of Solubility Parameter and Solution Conformation Energy Calculations - A method of purifying a compound from a mixture through a chromatographic column loaded with a column adsorbent. The method comprises: | 11-22-2012 |
Yean-Chang Chen, Taoyuan TW
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20100236141 | Method of hormesis for seaweed through irradiation - Through a low-dose irradiation, a seaweed's growth becomes fast and its production is improved as well. By doing so, a material for biomass energy is provided. | 09-23-2010 |
Yen-Chu Chen, Taoyuan TW
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20110082467 | SURGICAL TOOL CALIBRATING DEVICE - A surgical tool calibrating device for calibrating a surgical tool is provided. The surgical tool calibrating device includes a calibration block, an electronic sensing module, a diameter measurement module, and a signal communication module. The calibration block has a tool inserting portion in which the surgical tool can be inserted. The electronic sensing module is disposed on the bottom of the tool inserting portion for sensing the tip of the surgical tool and generating a measuring signal accordingly. The diameter measurement module is mounted around the tool inserting portion. The diameter measurement module is actuated to sense the surgical tool and measure the diameter of the surgical tool upon reception of the measuring signal. The signal communication module is electrically connected to the electronic sensing module and the diameter measurement module for transmitting the measuring signal. | 04-07-2011 |
Yen-Hung Chen, Taoyuan TW
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20090001916 | MOTOR CONTROLLING DEVICE AND METHOD TEHREOF - A motor controlling device and a motor controlling method are provided. The motor controlling device includes a first sensor, a second sensor and a signal switching circuit. The signal switching circuit is electrically connected to the first and second sensors, respectively. The signal switching circuit is switched to the first sensor to output a first switching phase signal to drive a motor when the motor starts to operate. The signal switching circuit is switched to the second sensor to output a second switching phase signal to drive the motor when a predetermined switching condition is satisfied with a predetermined value during the motor operation. | 01-01-2009 |
Yen-Ju Chen, Taoyuan TW
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20110031606 | PACKAGING SUBSTRATE HAVING EMBEDDED SEMICONDUCTOR CHIP - A packaging substrate includes: a core board having opposite first and second surfaces and a cavity penetrating therethrough; a semiconductor chip disposed in the cavity and having an active surface with electrode pads and an opposite inactive surface; a first reinforcing dielectric layer containing a reinforcing material disposed on the first surface and the active surface and filling the gap between the chip and the cavity; a second reinforcing dielectric layer containing a reinforcing material disposed on the second surface and the inactive surface and filling the gap between the chip and the cavity; and first and second wiring layers disposed on the first and second reinforcing dielectric layers respectively and the first wiring layer electrically connecting to the electrode pads. The first and second reinforcing dielectric layers enhance the support force of the entire structure to thereby prevent delamination of the wiring layers from the dielectric layers and increase product yield and reliability. | 02-10-2011 |
Ying-Tung Chen, Taoyuan TW
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20110083835 | Heat-dissipating structure and method for fabricating the same - Provided are a heat-dissipating structure and a method for fabricating the same so as for the heat-dissipating structure thus fabricated to dissipate heat from the heat-generating portion of an electronic device. The heat-dissipating structure includes a metal base and a carbon composite layer. The carbon composite layer is formed on the metal base and includes metal particles and carbon particles sintered together. The heat-dissipating structure is more effective in dissipating heat than a conventional vapor chamber or heat spreader. The heat-dissipating structure further includes a carbon composite layer and a metal plate with high thermal conductivity. The heat-dissipating structure is attachable to a heat-generating electronic component to facilitate heat exchange therebetween and thereby enhance heat dissipation. | 04-14-2011 |
Yin-Yuan Chen, Taoyuan TW
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20080304238 | ELECTRONIC DEVICE HAVING PASSIVE HEAT-DISSIPATING MECHANISM - The present invention relates to an electronic device having a passive heat-dissipating mechanism. The electronic device includes a circuit board and a radiation enhancement layer. The circuit board has at least an electronic component thereon. The radiation enhancement layer is attached onto at least a portion of a surface of the electronic component for facilitating radiating the heat from the electronic component to the ambient air via natural convection. The radiation enhancement layer is made of a ceramic material. | 12-11-2008 |
Yu-Fang Chen, Taoyuan TW
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20080308773 | NOVEL COCRYSTALLINE METALLIC COMPOUNDS AND ELECTROCHEMICAL REDOX ACTIVE MATERIAL EMPLOYING THE SAME - The present invention includes an electrochemical redox active material. The electrochemical redox active material includes a cocrystalline metallic compound having a general formula A | 12-18-2008 |
20090152512 | NOVEL COCRYSTALLINE METALLIC COMPOUNDS AND ELECTROCHEMICAL REDOX ACTIVE MATERIAL EMPLOYING THE SAME - The present invention includes an electrochemical redox active material. The electrochemical redox active material includes a cocrystalline metallic compound having a general formula A | 06-18-2009 |
Yun-Ta Chen, Taoyuan TW
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20090033570 | ANTENNA MODULE AND ELECTRONIC DEVICE USING THE SAME - An antenna module and an electronic device using the same. The antenna module includes a metal body bent from a I strip metal sheet. The metal body includes a first connecting part, a second connecting part and a plurality of bending parts. The first connecting part and the second connecting part are coupled to a circuit board. The bending parts are formed between the first connecting part and the second connecting part. | 02-05-2009 |
Yu-Ting Chen, Taoyuan TW
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20110069617 | ANTENNA TESTING DEVICE - An antenna testing device for testing an antenna assembled in a portable wireless communication device includes a data processing unit configured to receive signals from a CPU of the portable wireless communication device, a feedback unit, and a duplexer. The data processing unit sends the signals to the antenna by the feedback unit and the duplexer. The feedback unit feeds back mixed feedback signals mixed with signals leaked from the antenna to the data processing unit. The data processing unit judges whether the antenna is working properly according to the mixed feedback signals. | 03-24-2011 |