baber/WOPTO huggingface dataset:
Patent TW-584891-B (TW)
Title: Integrated equipment set for forming an interconnect on a substrate
Inventor: CHEUNG ROBIN
IPC: B24B37/04
Filed: 2002-09-18
Granted: 2004-04-21
Abstract: A method is provided that includes (1) receiving information about a substrate processed within a barrier/seed layer deposition subsystem from an integrated inspection system of the subsystem; (2) determining an electroplating process to perform within an electroplating subsystem based at least in part on the information received from the inspection system of the barrier/seed layer deposition subsystem; (3) directing the electroplating subsystem to deposit a fill layer on the substrate based on the electroplating process; (4) receiving information about the fill layer from an integrated inspection system of the electroplating subsystem; (5) determining a planarization process to perform within a planarization subsystem based at least in part on the information received from the inspection system of the electroplating subsystem; and (6) directing the planarization subsystem to planarize the substrate based on the planarization process. Other methods, systems, apparatus, data structures and computer program products are provided.
Patent TW-589667-B (TW)
Title: Crystalline semiconductor film and production method thereof, and semiconductor device and production method thereof
Inventor: MAEKAWA MASASHI
IPC: C30B13/00
Filed: 2002-09-24
Granted: 2004-06-01
Abstract: A crystalline semiconductor film, the crystalline semiconductor film being formed over an insulative substrate, and including semiconductor crystal grains laterally grown along a surface of the insulative substrate, wherein the laterally-grown semiconductor crystal grains are in contact with each other at grain boundaries, and a distance between adjacent grain boundaries is equal to or smaller than two times a lateral growth distance of the semiconductor crystal grains.
Patent TW-569474-B (TW)
Title: Superluminent light emitting diode with plated substrate having reflecting mirror and the manufacturing method thereof
Inventor: HUNG RUEI-HUA
IPC: H01L33/00
Filed: 2002-10-25
Granted: 2004-01-01
Abstract: The present invention relates to a superluminent light emitting diode with plated substrate having reflecting mirror and the manufacturing method thereof. The method is to coat a reflective layer made of metal mirror, and form a permanent metal substrate on its bottom by plating. Alternatively, after coating a dielectric mirror layer and a metal conductive layer, a permanent metal substrate is formed on its bottom by using plating method. The method can effectively reduce the manufacturing cost and maintain the reflectivity of the reflective mirror surface, which is helpful to increase the light-emitting efficiency. The superluminent light emitting diode with plated substrate can improve the disadvantage of bad heat dissipation effect in the traditional structure.
Patent TW-I237032-B (TW)
Title: Polyacrylonitrile block copolymer and method for producing the same
Inventor: MATHEW LIZAMMA
IPC: C08F293/00
Filed: 2002-12-31
Granted: 2005-08-01
Abstract: After polyester is produced by ionic polymerization, the terminal group of the polyester is halogenated to form a macroinitiator. The macroinitiator reacts with acrylonitrile or its derivatives by controlled radical polymerization to produce polyacrylonitrile block copolymer with narrow molecular weight distribution.
Patent TW-591871-B (TW)
Title: Start-up overshoot inhibition for power converter
Inventor: SAE-UENG SAKDA
IPC: H02M1/08
Filed: 2003-01-13
Granted: 2004-06-11
Abstract: A start-up overshoot inhibition technique for a power converter is addressed. The start-up overshoot inhibition technique according to the present invention basically uses a reference voltage generator to precipitate the rising slopes of multiple output voltages of a power converter to become mutually unanimous during start-up period, and thereby avoid the occurrence of system faults in the power converter due to the instantaneously rapid increase of output voltage thereof during start-up period.
Patent TW-I255452-B (TW)
Title: Multi-level information recording apparatus, multi-level information recording method, multi-level information recording medium and multi-level information recording-reproducing apparatus
Inventor: TAKEUCHI KOHJI
IPC: G11B7/005
Filed: 2003-03-11
Granted: 2006-05-21
Abstract: A multi-level information recording-reproducing apparatus (100, 200, 70) can accurately determine multi-level information even if recording density is increased. A multi-level information recording-reproducing apparatus (100, 200, 70) radiates a laser beam to an information recording medium by switching a radiation energy level of the laser beam in a multi-level fashion and records a recorded mark in the information recording medium. The multi-level information recording-reproducing apparatus (100, 200, 70) reproduces a multi-level data sequence recorded as a test pattern in the information recording medium, sets a reproduction signal level of a recorded mark based on an immediately-before cell located immediately before a cell to be reproduced, and corrects the radiation energy level of the laser beam so that the reproduction signal level can have a separate distribution from a distribution of another reproduction signal level.
Patent TW-I288529-B (TW)
Title: Universal output driver
Inventor: CHEN JUNE-YING
IPC: H04L25/02
Filed: 2003-03-27
Granted: 2007-10-11
Abstract: A circuit for driving a communication line includes a transformer having a secondary winding for supplying an output drive signal, and having a primary winding connected to conduct current through a control element that receives a control signal which stabilizes the amplitude of output drive signal, independent of variations in supply voltage. A control circuit produces the control signal in response to the difference of signals produced across conductive elements that are connected to separate current sources which supply currents determined by arithmetic relationships between the values of different supply voltages.
Patent TW-I224921-B (TW)
Title: Structure using multimedia messaging services to proceed interactive two-way transmission and method thereof
Inventor: TSAI MENG-YING
IPC: H04W4/20
Filed: 2003-04-11
Granted: 2004-12-01
Abstract: The invention discloses a structure using multimedia messaging services (MMS) to proceed interactive two-way transmission and method thereof, which proceed interactive transmission based on the multimedia message transmitted by user. Firstly utilize a MMS host system to transmit the multimedia message to a MMS dispatcher for communicating with the corresponding services providing unit based on the multimedia message and acquiring the multimedia AV information inside the unit. Further utilize a common services platform to convert the information into a responding multimedia message and provide to user through the MMS host system. The invention directly utilizes to transmit/receive multimedia message to concatenate as a successive multimedia AV information to proceed real-time interactive two-way transmission.
Patent TW-I227913-B (TW)
Title: Method of fabricating polysilicon film by excimer laser crystallization process
Inventor: LIN KUEN-CHIH
IPC: H01L29/786
Filed: 2003-05-02
Granted: 2005-02-11
Abstract: A method of fabricating a polysilicon film by an excimer laser crystallization process is disclosed. First, a substrate with a first region, a second region surrounding the first region, and a third region is provided. An amorphous silicon film is formed on the substrate. A photo-etching process is performed to remove parts of amorphous silicon film in the third region to form an alignment mark. Then, a mask layer is formed on the amorphous silicon film and a second photo-etching process is performed to remove the mask layer in the first region to expose the amorphous silicon film in the first region. After that, an excimer laser irradiation process is performed so that the amorphous silicon film in the first region is crystallized and becomes a polysilicon film.
Patent TW-I225623-B (TW)
Title: Card device with a sweep-type fingerprint sensor
Inventor: TSOU CHING-FU
IPC: G06K19/077
Filed: 2003-05-29
Granted: 2004-12-21
Abstract: A card device includes a substrate having two long sides and two short sides, and a sweep-type fingerprint sensor embedded into the substrate. The sweep-type fingerprint sensor has an exposed fingerprint sensing surface, and is disposed in a rectangular low-stress region. The low-stress region has a dimension of 30 mm x 22 mm. The minimum distance from the low-stress region to each long side substantially equals to 2 mm, and the minimum distance from the low-stress region to each short side substantially equals to 2 mm.
Patent TW-I283671-B (TW)
Title: Piperazinylacylpiperidine derivatives, their preparation and therapeutic use thereof
Inventor: BONO FARNCOISE
IPC: A61P29/00
Filed: 2003-06-06
Granted: 2007-07-11
Abstract: The invention relates to substituted 1-piperazinylacylpiperidine derivatives of general formula (I), in which: n is 1 or 2; p is 1 or 2; R1 represents a halogen atom; a trifluoromethyl radical; a (C1-C4)alkyl; a (C1-C4)alkoxy; a trifluoromethoxy radical; R2 represents a hydrogen atom or a halogen atom; R3 represents a hydrogen atom; a group -OR5; a group -CH2OR5; a group -NR6R7; a group -NR8COR9; a group -NR8CONR10R11; a group -CH2NR12R13; a group -CH2NR8CONR14R15; a (C1-C4)alkoxycarbonyl; a group -CONR16R17; or else R3 constitutes a double bond between the carbon atom to which it is attached and the adjacent carbon atom of the piperidine ring; R4 represents an aromatic group selected from: formula, the said aromatic groups being unsubstituted or being mono- or disubstituted by a substituent selected independently from a halogen atom; a (C1-C4)alkyl; a (C1-C4)alkoxy; a trifluoromethyl radical; Preparation process and therapeutic application.
Patent TW-I228008-B (TW)
Title: Method for transmitting data in radio access network
Inventor: LEE DUAN-SHIN
IPC: H04L12/28
Filed: 2003-07-15
Granted: 2005-02-11
Abstract: Four methods for transmitting data in base stations of radio access network are provided. Each base station includes a plurality of logic channels, a plurality of transport channels and a media access control layer. The logic channels are configured to receive data and transmit it to the media access control layer. The media access control layer distributes the data by means of the methods of the preset invention and then the data is able to transmit through the transport channels.
Patent TW-I229558-B (TW)
Title: Digital radio-controlled personal video recorder (PVR) device and method thereof
Inventor: WENG SHIH-HSIUNG
IPC: H04N7/18
Filed: 2003-07-29
Granted: 2005-03-11
Abstract: The present invention relates to a digital radio-controlled personal video recorder (PVR) device and a method thereof. The invented method comprises using a multimedia inspection device to log into a PVR with a user name and a password; using a digital radio-controlled means to command the PVR for performing related functions, such as downloading, copying, editing or printing data, or performing recording, query, etc.
Patent TW-I233288-B (TW)
Title: Methods and apparatus for dynamic user authentication using customizable context-dependent interaction accross multiple verification objects
Inventor: RAMASWAMY GANESH N
IPC: G06F21/00
Filed: 2003-07-30
Granted: 2005-05-21
Abstract: An authentication framework is provided which enables dynamic user authentication that combines multiple authentication objects using a shared context and that permits customizable interaction design to suit varying user preferences and transaction/application requirements. Such a framework provides a high degree of flexibility, accuracy, convenience and robustness. In one illustrative aspect of the invention, an automated technique for user authentication comprises the following steps/operations. First, user input is obtained. At last a portion of the user input is associated with two or more verification objects. Then, the user is verified based on the two or more verification objects in accordance with at least one verification policy operating on a context shared across the two or more verification objects. The user authentication technique of the invention may preferably be implemented in a flexible, distributed architecture comprising at least one client device coupled to at least one verification server. The client device and the verification server may operate together to perform the user authentication of the invention.
Patent TW-I258194-B (TW)
Title: Mounting capacitors under ball grid array
Inventor: WAIZMAN ALEXANDER
IPC: H05K1/14
Filed: 2003-10-17
Granted: 2006-07-11
Abstract: An apparatus is disclosed. The apparatus has a printed circuit board and one or several integrated circuit substrates mounted to the printed circuit board. At least one SMT component with two or more terminals is arranged between the printed circuit board and the package. In one embodiment, the SMT component replaces interconnects in the ball grid array used to mount the substrate to the printed circuit board while simultaneously connecting the SMT terminals to the substrate and the printed circuit board. The disclosed apparatus of SMT components mount results in significant reduction of inductance of the SMT connection to the substrate.
Patent TW-I255824-B (TW)
Title: Stable biodegradable, high water absorbable gamma-polyglutamic acid hydrogel by 3-dimensional cross-linking and its preparation method
Inventor: HO GUAN-HUEI
IPC: C08G69/10
Filed: 2003-12-19
Granted: 2006-06-01
Abstract: The present invention relates to a method for the production of a stable biodegradable, high water absorbable gamma-polyglutamic acid (gamma-PGA) hydrogel by directly cross-linking (A) a gamma-polyglutamic acid (gamma-PGA), a gamma-polyglutamate, or a mixture thereof, and optionally a polysaccharide containing a carboxylic and/or carboxylate group, an amino acid, or a mixture thereof; and/or (B) a microbial culture broth containing a gamma-polyglutamic acid (gamma-PGA), a gamma-polyglutamate, or a mixture thereof, and optionally a polysaccharide containing a carboxylic and/or carboxylate group, an amino acid, or a mixture thereof, with a cross-linker comprising a compound having three or more functional groups or a mixture of a compound having three or more functional groups and a compound having two functional groups, wherein each of the functional groups can react with a carboxylic group (-COOH), carboxylate group (-COO-), aldehyde group (-CHO), hydroxyl (-OH), carbonyl group (-CO), sulfone group (-SO2), amino group (-NH2) or nitro group (-NO2), or a mixture thereof. The present invention further relates to a stable biodegradable, high water absorbable gamma-polyglutamic acid (gamma-PGA) hydrogel and its uses.
Patent TW-I262491-B (TW)
Title: Video file repair method of multimedia video audio optical disk
Inventor: WU KUN-TA
IPC: G11B7/007
Filed: 2003-12-26
Granted: 2006-09-21
Abstract: There is provided a video file repair method of a multimedia video audio optical disk, which utilizes the characteristics of a rewritable optical disk recording media in being able to arbitrarily rewrite disk position values. After a video file is recorded, erroneous field value defects of the video file are corrected by a repair mode. According to the method disclosed by the present invention, a video file error generated by the video real-time editing and burning can be reduced so that a film in a playback device can smoothly perform a fast playback action and a time search function, and display correct playback time. Furthermore, the method is suitable for playback devices of different formats.
Patent TW-I251601-B (TW)
Title: Method for producing polylactic acid and copolymer thereof and melt polymerization process for producing the same
Inventor: WAY TUN-FUN
IPC: C08G63/08
Filed: 2003-12-30
Granted: 2006-03-21
Abstract: A method for producing polylactic acid. In this method, anhydrous lactide or an ester derivative of lactic acid is added to the melt polymerization for producing polylactic acid. Thus, the degree of polymerization is improved and the hydrolysis of polylactic acid is decreased, and the molecular weight and the yield of the polylactic acid are increased. The method is relatively economic because lactic acid is used as a raw starting material. A method for producing lactic acid copolymer and a melt polymerization process for producing lactic acid polymer and copolymer are also disclosed.
Patent TW-I346123-B (TW)
Title: Flame retardant composition
Inventor: COGEN JEFFREY M
IPC: C08K5/54
Filed: 2004-02-17
Granted: 2011-08-01
Abstract: The present invention is a flame-retardant composition comprising a polyolefin polymer, a nano-silicate, a metal hydroxide, and calcium carbonate. The invention also includes a coating prepared from the flame-retardant composition as well as a wire-and-cable construction made by applying the coating over a wire or a cable. The invention also includes articles prepared from the flame-retardant composition, such as extruded sheets, thermoformed sheets, injection-molded articles, coated fabrics, roofing membranes, and wall coverings.
Patent TW-I266258-B (TW)
Title: Wireless tag
Inventor: NAKAJIMA KEIICHI
IPC: G06K19/077
Filed: 2004-02-19
Granted: 2006-11-11
Abstract: A wireless tag is provided. The wireless tag comprises a circuit unit having an electromagnetic inducing unit and an information storage unit, wherein the electromagnetic inducing unit generates an electromagnetic force due to an external electromagnetic wave, and the information storage unit stores information and outputs information by using the electromotive force; a base unit, for receiving the circuit unit and capable of being bent; and a fixing unit, arranged on the base unit for electrically cutting the electromagnetic inducing unit when the base unit is bent, and fixing the base unit in a bending state. The wireless tag further comprises a belt for fixing the circuit unit on an object, and the base unit is bent in a status that the base unit sandwiches the belt, and the belt becomes a circular shape. Further, the fixing unit is arranged in the vicinity of the information storage unit, and comprises a protrusion protruded from the base unit and a base-side penetration portion to which the protrusion penetrates. The belt further comprises openings allowing the fixing unit penetrates the one opening when the belt is sandwiched by the base unit.
Patent TW-I243419-B (TW)
Title: A barrier layer for a processing element and a method of forming the same
Inventor: ESCHER GARY
IPC: H01J37/32
Filed: 2004-03-23
Granted: 2005-11-11
Abstract: In order to mitigate erosion of exposed processing elements in a processing system by the process and any subsequent contamination of the substrate in the processing system, processing elements exposed to the process are coated with a protective barrier. The protective barrier comprises a protective layer that is resistant to erosion by the plasma, and a bonding layer that improves the adhesion of the protective layer to the processing element to mitigate possible process contamination by failure of the protective layer.
Patent TW-I279290-B (TW)
Title: Polishing pad for electrochemical-mechanical polishing
Inventor: SEVILLA ROLAND K
IPC: B24B7/24
Filed: 2004-06-04
Granted: 2007-04-21
Abstract: The invention provides a polishing pad comprising a body having a top surface comprising a first set of grooves with a first depth and first width and a bottom surface comprising a second set of grooves with a second depth and second width, wherein the first set of grooves and second set of grooves are interconnected and are oriented such that they are not aligned.
Patent TW-I266219-B (TW)
Title: Computer system capable of playing different AV signals
Inventor: LIN YUNG-DA
IPC: H04N5/45
Filed: 2004-07-02
Granted: 2006-11-11
Abstract: A computer system capable of playing different AV signals is provided, which includes an AV signal transmitting and receiving processing device and a computer. The AV signal transmitting and receiving processing device is provided to receive a first AV signal and a second AV signal, and thus to output a first digital AV signal and a second digital AV signal, respectively. The AV signal transmitting and receiving processing device further outputs a first analog sound signal to a first speaker based on the first AV signal, so as to make the first speaker generate a first sound. The computer is provided to receive the first digital AV signal and a second digital AV signal, and thus to output a second analog sound signal to a second speaker, so as to make the second speaker generate a second sound.
Patent TW-I234263-B (TW)
Title: Package structure without bonding wire and the method of making the same
Inventor: LO KUANG-LIN
IPC: H01L23/495
Filed: 2004-08-04
Granted: 2005-06-11
Abstract: The present invention relates to a package structure without bonding wires. The package structure comprises a lead frame, a semiconductor chip and a sealing resin. The lead frame has a plurality of leads. At least one lead has an extension portion. The material of the extension portion is different than that of the leads. The semiconductor chip has a top surface and a bottom surface. The top surface is adhered to the leads by utilizing an adhesives layer, and has at least of pad. One end of the extension portion is bent downwardly and connected to the pad. The sealing resin encapsulates the lead frame and the semiconductor chip. As a result, no typical bonding wire is needed, which can reduce manufacture cost and manufacture time, and the disadvantage of swing of the typical bonding wire can be avoided.
Patent TW-I273485-B (TW)
Title: Pipeline microprocessor, apparatus, and method for generating early status flags
Inventor: COL GERARD M
IPC: G06F9/38
Filed: 2004-09-16
Granted: 2007-02-11
Abstract: An apparatus and method for generating early status flags in a pipeline microprocessor is disclosed. The apparatus includes early status flag generation logic that receives an instruction, an early result of the instruction, and a valid indicator of the early result and responsively generates the early flags. If the instruction is flag-modifying, then the early status flags are stored in an early flags register. The early flags in the register are invalidated if the early result from which they are generated is invalid. The early status flags and associated valid indicator may be employed by subsequent conditional instructions for early execution to avoid delay in waiting for the architected status flag values to be generated by execution units later in the pipeline. The early flags are revalidated if all flags-modifying instructions in pipeline stages below the early flag generation logic, if any, have already updated the architected status flags.
Patent TW-I359187-B (TW)
Title: Method for preparing nitridosilicate-based compoun
Inventor: OSHIO SHOZO
IPC: C04B35/584
Filed: 2004-11-12
Granted: 2012-03-01
Abstract: A nitridosilicate-based compound is produced by reacting an alkaline-earth metal compound capable of generating an alkaline-earth metal oxide by heating or a rare earth compound capable of generating a rare earth oxide by heating with at least a silicon compound, while the alkaline-earth metal compound or the rare earth compound is being reduced and nitrided by the reaction with carbon in an atmosphere of nitriding gas. Because of this, a nitridosilicate-based compound of high quality can be produced industrially at low cost.