baber/WOPTO huggingface dataset:
Patent TW-I253757-B (TW)
Title: Fabricating method of thin film transistor
Inventor: CHANG SHIH-CHANG
IPC: H01L29/786
Filed: 2004-09-21
Granted: 2006-04-21
Abstract: The present invention discloses a fabrication method of a thin film transistor. A polysilicon layer, a gate insulation layer and a gate electrode material layer are sequentially formed over a substrate. A patterned photoresist layer is formed over the gate electrode material layer. The gate electrode material layer is etched by using the patterned photoresist layer as mask to form a gate electrode. After forming the gate electrode, a bottom surface of the patterned photoresist layer partially contacts the gate electrode. The gate insulation layer is isotropically etched by using the patterned photoresist layer as a mask for forming the gate insulation layer with different thickness at different regions. After removing the patterned photoresist layer, a doping process is performed by using the gate electrode as mask. The lightly doped drain regions are formed under the thicker regions of the gate insulation layer; the source/drain regions are formed under the thinner regions of the gate insulation layer. The symmetric source/drain regions are formed using one photo-mask process and formed in the same implantation process. Accordingly, the manufacturing costs are substantially reduced.
Patent TW-I237896-B (TW)
Title: Multi-layer capacitance semiconductor structure and fabrication method thereof
Inventor: CHEN CHI-MING
IPC: H01L27/04
Filed: 2004-10-29
Granted: 2005-08-11
Abstract: A multi-layer capacitance semiconductor structure and a fabrication method thereof are proposed. The semiconductor structure includes a base material; a sandwich layer formed on the base material, which is a three-layer structure including an insulation layer disposed between two metal layers, wherein one of the metal layers is divided into a plurality of electrode boards, and the other metal layer entirely serves as an electrode board; a passivation layer formed on the sandwich layer; and at least two conductor connected to the metal layers of the sandwich layer. The two metal layers of the sandwich layer forms a capacitance structure, and one of the metal layers is divided into a plurality of electrode boards to form a plurality of capacitance structures, thereby improving the capacity of capacitance.
Patent TW-I263470-B (TW)
Title: Joint arm
Inventor: CHEN TAI-SHIUNG
IPC: H05K7/16
Filed: 2004-11-23
Granted: 2006-10-01
Abstract: A joint arm for connecting a main body and an upper lid of a machine includes a base fastened to the main body, a pivot base rotably coupled to the base and assembled to the upper lid, a flexible unit disposed between the base and the pivot base and for providing a rotation bias force to the upper lid, and a friction body for providing a friction resistance opposite to the motion direction of the upper lid. The upper lid of the present invention can be positioned at any location through the aforesaid assembly to reduce assembly members and production cost.
Patent TW-I245656-B (TW)
Title: Minor mold base of golf club head wax mold forming pattern
Inventor: YANG JIE-SHIUNG
IPC: A63B53/04
Filed: 2004-12-27
Granted: 2005-12-21
Abstract: This invention is related to a minor mold base of golf club head wax mold forming pattern which is mainly composed of an upper moldboard and a lower moldboard. The upper moldboard forms a projection whose upper end is provided with a positioning trough and a hole which penetrates to the bottom surface. The lower moldboard is movably assembled under the upper moldboard and its top surface forms a resisting projection capable of piercing through the hole. And an elastic component is installed between the upper moldboard and the lower moldboard, which makes the lower moldboard mutually combine with or separate from the upper moldboard. Taking advantage of this, the minor mold seat is able to be provided with a mold cavity composed of several pieces which respectively cooperate with the first major mold and the second major mold when manufacturing the wax mold to form a wax embryo with solubility corresponding to the special shape inside the club head and a club head wax mold corresponding to the predetermined substantial part of the club head. And the mold cavity needn't be detached from the minor mold base during the process, which provides extremely superior convenience when manufacturing the wax mold.
Patent TW-I271608-B (TW)
Title: A low offset bandgap voltage reference
Inventor: MARINCA STEFAN
IPC: G05F3/30
Filed: 2005-01-11
Granted: 2007-01-21
Abstract: The invention provides a bandgap voltage reference circuit that is adapted to provide a DeltaVbe of sufficiently large value that no amplification is required, and therefore any offset contribution is not gained. Using a stacked arrangement of three pairs of transistors, the invention reduces the requirement for multiple resistors within a circuit and can therefore minimize errors due to resistor matching and value. Internally provided circuitry for reducing voltage curvature is provided with the result that a circuit having low offset sensitivity and curvature correction is provided.
Patent TW-I282511-B (TW)
Title: Mode determination system and method for fine search of motion vector
Inventor: HSIEH PAI-CHU
IPC: G06F7/00
Filed: 2005-01-27
Granted: 2007-06-11
Abstract: The present invention provides a mode determination system and method for fine search of motion vector, wherein each macro block is predefined with an expected clock number. The system comprises a first subtracter, an operation level generation device, and a determination device. The first subtracter has a first input for receiving the clock number for a macro block to execute the fine search, and a second input for receiving the expected clock number of the macro block, so as to subtract a clock number with an expected clock number to generate a clock difference. The operation level generation device is coupled with the first subtracter to generate an operation level based on the clock difference. The determination device selects at least one encoding mode based on the operation level to execute the fine search on the block.
Patent TW-I277851-B (TW)
Title: Adjustable regulated power device
Inventor: HUANG GUANG-JIAN
IPC: G05F1/10
Filed: 2005-02-25
Granted: 2007-04-01
Abstract: An adjustable regulated power device includes, for example, an electronic voltage device, a regulated device and a control device. The electronic voltage device includes an electronic potentiometer including a plurality of potentiometers. The regulated device includes a regulator connected to an input power and a first potentiometer being at least one of the potentiometers. The first potentiometer may form a variable resistor adopted for adjusting an output voltage from the regulator. The control device includes a microprocessor and a control input device, wherein the control input device may be adopted for receiving the input of a set value. The microprocessor is connected to the control input device and the electronic potentiometer for receiving the set value and controlling the electronic potentiometer according to the set value.
Patent TW-I267044-B (TW)
Title: Over driving apparatus and method thereof
Inventor: HSU YING-HAO
IPC: G09G3/18
Filed: 2005-03-02
Granted: 2006-11-21
Abstract: An over driving apparatus includes a storage unit and an overdriving selection unit. The storage unit is for storing a pixel gray value corresponding to a pixel in each display frame. The overdriving selection unit is for selecting at least a required overdriving lookup table according to the pixel gray values of the pixel in the frame before the last display frame and the last display frame, and outputs an overdriving gray value by referring to the selected overdriving lookup table according to the pixel gray values of the pixel in the to-be-displayed frame and the last display frame.
Patent TW-I262484-B (TW)
Title: Write-once-type recording medium, recording method, recording apparatus and reproducing apparatus
Inventor: YOSHIDA MASAYOSHI
IPC: G11B7/00
Filed: 2004-02-27
Granted: 2006-09-21
Abstract: A temporary defect management area 14 is placed between a control information recording area 12 and a data area 11. Before a recording medium 10 is finalized, defect management information is temporarily recorded into the temporary defect management area. Upon finalizing, the defect management information is recorded into a definite defect management area 13 placed in the control information recording area.
Patent TW-I306481-B (TW)
Title: Engaging member, striping attachment, and circular knitting machine
Inventor: TRANKLE DIETMAR
IPC: D04B15/58
Filed: 2005-06-30
Granted: 2009-02-21
Abstract: The circular knitter has at least one carrier with the knitting needles (2,3) and a lock with at least one knitting point (71) to move selected needles into a yarn catch position. A yarn change assembly feeds selected yarns to the activated needles with at least two yarn change units (73,74) to lay selected yarns (78,79) at the needles in the knitting position.
Patent TW-I289257-B (TW)
Title: Memory card having a storage cell and method of controlling the same
Inventor: OSHIMA TAKASHI
IPC: G06F12/00
Filed: 2005-09-12
Granted: 2007-11-01
Abstract: A controller comprises a host interface section and a processing circuit. The host interface section receives a command sequence outputted from a host apparatus to a first nonvolatile semiconductor memory. The processing circuit processes the command sequence outputted from the host apparatus to the first nonvolatile semiconductor memory, and controls writing, reading and erasing of data to a second nonvolatile semiconductor memory, according to the command sequence.
Patent TW-I276199-B (TW)
Title: Apparatus for treating a substrate
Inventor: SHIBAZAKI HIROSHI
IPC: H01L21/68
Filed: 2005-10-17
Granted: 2007-03-11
Abstract: To provide an apparatus having a mechanism that transfers a substrate from a horizontal carrier means to a substrate rotating and treating device, the apparatus being prevented from rising dust and from inconvenience in performing wet treatment, and having a simple structure with footprint relatively small. The apparatus comprises: a carrier 20 including a substrate rotating and treating device 10 and a conveyance roller 16, and being disposed so as to face an end portion of a carrying passage of the conveyance roller and to come a substrate supporting surface of a free roller 28 and a substrate carrying surface on the same level; a transfer arm 32 for moving the substrate horizontally from the end portion of a carrying passage of the conveyance roller onto the carrier; and a supporting/moving mechanism for moving the carrier which supports the substrate from a substrate exchanging position A onto a rotary holding disk 12 of the substrate rotating and treating device; and in which the rotary holding disk includes supporting pins 44 and 46 for holding a mounting surface and the substrate.
Patent TW-I267876-B (TW)
Title: Power transformer with the combination of balanced windings and its application circuit
Inventor: CHEN JEN-GANG
IPC: H01F38/10
Filed: 2005-11-25
Granted: 2006-12-01
Abstract: The present invention is related to a power transformer that combines with the balanced windings and its application circuit, and is used to drive the cold cathode fluorescent lamp. In the invented power transformer with the combination of balanced windings, iron core structure is used to reach the characteristic of closed magnetic route, and the balanced windings are combined in the power transformer. When the power transformer with the combination of balanced windings is used in the application circuit, it is capable of providing stable inductive voltage and balanced load current for the cold cathode fluorescent lamp so as to increase light-emitting efficiency and uniformity of cold cathode fluorescent lamp. Thus, the invention is capable of effectively improving the drawbacks of non-uniform current flowing of lamp and too-high manufacturing cost in the conventional application circuit of the cold cathode fluorescent lamp.
Patent TW-I284763-B (TW)
Title: Hanging device of indicator
Inventor: LIU YI-YU
IPC: G02F1/133
Filed: 2005-12-02
Granted: 2007-08-01
Abstract: A hanging device of indicator is provided. It includes first and second assembled sets. The two assembled sets possess the piece which is linked together. The spindle device is connected to the two assembled sets. The spindle device possesses a slide for connecting the assembled set without rotating each other. The washer sets are set in the sides of the two pieces. The spindle device connected with the rotated locking device suppresses the distortion of spring pieces between the slide pieces and provides the tight linking and setting position well.
Patent TW-I314845-B (TW)
Title: Conductive metal plated polyimide substrate and process for manufacturing the same
Inventor: SEO MIN KEUN
IPC: H05K3/18
Filed: 2005-12-19
Granted: 2009-09-11
Abstract: Disclosed is a process for a conductive metal plated polyimide substrate. The process for a conductive metal plated polyimide substrate comprises a) etching surface of the polyimide film with KOH, mixed solution of ethylene glycol and KOH, or mixed solution of CrO<SUB>3 </SUB>and H<SUB>2</SUB>SO<SUB>4</SUB>, b) coupling the etched surface of the polyimide film with a coupling agent, c) absorbing a catalyst on the polyimide film, d) plating a first conductive metal on the polyimide film which the catalyst was absorbed without applying current, to form a first conductive metal thin film, and e) plating a second conductive metal on the first conductive metal thin film with applying current, to form a second conductive metal thin film.
Patent TW-I290367-B (TW)
Title: A photosensitive integrated circuit and fabrication method thereof
Inventor: WU TIEN-CHI
IPC: H01L27/14
Filed: 2005-12-23
Granted: 2007-11-21
Abstract: Described are microlens designs to increase quantum efficiency and improve photonic performance of photosensitive integrated circuit device. A photosensitive integrated circuit made up of photodiodes, dielectric layers, metal contact holes, metal layers, and passivation stacks are formed on a semiconductor substrate. Microlenses are then formed over these encapsulating layers, the microlenses comprising non-planar surfaces, in particular a biconvex microlens formed above the photodiodes to direct, deliver, and focus incident light to the photodiodes for increased quantum efficiency and improved photonic performance. Color filters are then formed over the microlenses and the photodiodes so as to filter specific wavelengths of light.
Patent TW-I415487-B (TW)
Title: Method for implementing handoff of a wireless transmit/receive unit (wtru)
Inventor: KAMEL M SHAHEEN
IPC: H04W36/14
Filed: 2006-05-16
Granted: 2013-11-11
Abstract: A method and apparatus for implementing a handoff between radio access networks (RANs) deployed under different radio access technologies (RATs) are disclosed. A wireless transmit/receive unit (WTRU) is equipped with at least two radio units to support the RATs. Each RAN sends a list of co-located RANs in the coverage area of the RAN to the WTRU. The WTRU stores the list and determines whether handoff criteria is met by one of the co-located RANs. The WTRU then initiates a handoff from a current RAN to a target RAN if the handoff criteria is met by the target RAN. Alternatively, the WTRU may send a measurement report to the current RAN, whereby the current RAN determines whether handoff criteria is met by a selected one of the co-located RANs and initiate a handoff to the selected RAN if the handoff criteria is met.
Patent TW-I343296-B (TW)
Title: Abrasive-free polishing system
Inventor: CHERIAN ISAAC
IPC: B24B29/00
Filed: 2006-08-17
Granted: 2011-06-11
Abstract: The invention provides a chemical-mechanical polishing system comprising a water-soluble silicate compound, an oxidizing agent that oxidizes at least a part of a substrate, water, and a polishing pad, wherein the polishing system is substantially free of abrasive particles. The invention further provides a method of chemically-mechanically polishing a substrate with the aforementioned polishing system. The polishing system is particularly useful in the removal of tantalum.
Patent TW-I327192-B (TW)
Title: Fan
Inventor: TSAI SHANG YEN
IPC: F04D25/08
Filed: 2007-04-27
Granted: 2010-07-11
Abstract: A fan includes at least one fan frame, at least one impeller and at least one active flow-control device. The fan frame includes at least one air inlet and at least one air outlet. The impeller is disposed in the fan frame. The active flow-control device, is disposed on the fan frame for adjusting the size of the air inlet or the size of the air outlet according to demands.
Patent TW-I395364-B (TW)
Inventor: KOJIMA YASUSHI
IPC: H01M4/66
Filed: 2007-06-11
Granted: 2013-05-01
Abstract: A hydrogen-absorbing alloy, which is used as a negative electrode material of nickel-metal hydride secondary batteries for hybrid electric vehicles, and particularly for batteries to drive electric motors of hybrid electric vehicles, is an AB 5 -type alloy having a CaCu 5 -type crystal structure and the general formula R Ni a  Co b  Al c  Mn d  (R: mixture of rare earth metals), wherein 4.15‰¦a‰¦ 4.4, 0.15‰¦b‰¦0.35, 1‰¦c/d‰¦1.7, 5.25‰¦a + b + c + d‰¦5.45.
Patent TW-I378928-B (TW)
Title: Compositions and methods for treating, reducing, ameliorating, or alleviating posterior-segment ophthalmic diseases
Inventor: WARD KEITH W
IPC: A61P27/02
Filed: 2007-08-06
Granted: 2012-12-11
Abstract: A composition for treating, reducing, ameliorating, or alleviating a back-of-the-eye condition or disorder that has an etiology in inflammation comprises a dissociated glucocorticoid receptor agonist ("DIGRA"). The compositions also can include other anti-inflamatory agents, anti-angiogenic agents, or combinations thereof. The composition can be formulated for topical application, injection, or implantation. The composition can be administered alone or in combination with another procedure chosen to enhance the outcome of the treatment.
Patent TW-I410384-B (TW)
Title: Method for forming a dry glass-based frit
Inventor: BURKHALTER ROBERT SCOTT
IPC: C03C3/23
Filed: 2009-10-16
Granted: 2013-10-01
Abstract: A dry glass-based fit, and methods of making a dry glass fit are disclosed. In one embodiment a dry glass frit comprises vanadium, phosphorous and a metal halide. The halide may be, for example, fluorine or chlorine. In another embodiment, a method of producing a dry glass frit comprises calcining a batch material for the frit, then melting the batch material in an inert atmosphere, such as a nitrogen atmosphere. In still another embodiment, a method of producing a dry glass frit comprises calcining a batch material for the frit, then melting the batch material in an air atmosphere, such as a nitrogen atmosphere
Patent TW-I412161-B (TW)
Title: Light emitting diode device
Inventor: LIU WEN HUANG
IPC: H01L33/38
Filed: 2009-11-06
Granted: 2013-10-11
Abstract: A high-brightness vertical light emitting diode (LED) device having an outwardly located metal electrode. The LED device is formed by: forming the metal electrode on an edge of a surface of a LED epitaxy structure using a deposition method, such as physical vapor deposition (PVD), chemical vapor deposition (CVD), evaporation, electro-plating, or any combination thereof; and then performing a packaging process. The composition of the LED may be a nitride, a phosphide or an arsenide. The LED of the invention has the following advantages: improving current spreading performance, reducing light-absorption of the metal electrode, increasing brightness, increasing efficiency, and thereby improving energy efficiency. The metal electrode is located on the edge of the device and on the light emitting side. The metal electrode has two side walls, among which one side wall can receive more emission light from the device in comparison with the other one.
Patent TW-I476152-B (TW)
Title: Use of 2-amino-2-methyl-1-propanol as additive in aqueous suspensions of calcium carbonate comprising materials
Inventor: BURI MATTHIAS
IPC: C07C31/12
Filed: 2010-08-03
Granted: 2015-03-11
Abstract: Use of 2-amino-2-methyl-1-propanol (AMP) as an additive in an aqueous suspension, containing from 25 to 62 vol. % of at least one calcium carbonate-comprising material and having a pH of between 8.5 and 11, to increase the suspension pH by at least 0.3 pH units, wherein the suspension conductivity change is maintained to within 100 µS/cm/pH unit
Patent TW-I406641-B (TW)
IPC: A45F4/02
Filed: 2010-09-06
Granted: 2013-09-01
Abstract: The present invention discloses a folding chair bag, which comprises a soft bag body having at least one opening, and configured with a long belt on one side, and with a buckle on the other side, and the long belt has a coupling device, and the coupling device and the buckle may be coupled to close the opening; and, a folding frame, which is disposed inside the soft bag body having at least a folded state and a developed state. The folding frame is received inside the soft bag body during the folded state. The shape of the soft bag body composes a backpack for carrying objects. When the folding frame is under the developed state, the shape of the soft bag body may be formed as a chair for people to sit down.
Patent TW-I411761-B (TW)
Inventor: WU CHIN FANG
IPC: G01B9/02
Filed: 2010-12-29
Granted: 2013-10-11
Abstract: A composite angle measurement system comprises a light source device, an interference generation device, a light steering device and a receiver. The light source device is able to produce a moving light beam toward a first direction; the interference generation device includes a straight light path and a light splitter assembly and a reflection mirror assembly disposed individually at two opposite sides of the light path. The light steering device is removably connected with said interference generation device; the receiver can receive the light phenomena of the light beam coming from the light source device and passing through the interference generation device. When the light source device has limited installation space, the light steering device can change the direction of the light beam and also can measure the angle variation of said direction. Furthermore, the light steering device is removably configured on the interference generation device, so it can provide several kinds of assembly styles for measuring plural angle variations.
Patent GB-2481344-B (GB)
Title: Morcellating device with bipolar electrode assembly
Inventor: JENKINS ANDREW EDWARD
IPC: A61B17/32
Filed: 2010-03-25
Granted: 2013-12-11
Abstract: A device for morcellating tissue within a body cavity of a patient comprises a stationary tube (8) having a distal end portion, and a bipolar electrosurgical electrode assembly (13) located at the distal end of the tube. The electrosurgical electrode assembly (13) comprises first and second electrodes (14, 16) separated by an insulation member (15). When an electrosurgical cutting voltage is applied to the electrode assembly (13), and relative movement is initiated between the tube (8) and the tissue, a slug of resected tissue is formed within the tube such that it can be removed from the body cavity of the patient. The bipolar electrosurgical assembly (13) has a first circumferential region (A) and a second circumferential region (B), the first circumferential region (A) being longer than the second circumferential region (B), the bipolar electrosurgical assembly being adapted to cut tissue preferentially in the first circumferential region (A) as compared with the second circumferential region (B).