baber/WOPTO huggingface dataset:
Patent TW-589238-B (TW)
Title: Grinding machine
Inventor: LI YI-LUNG
IPC: B24B5/01
Filed: 2002-04-08
Granted: 2004-06-01
Abstract: The present invention provides a grinding machine and a grinding method, wherein a workpiece with a rotation axis aa' is clamped on a spindle. The spindle constitutes partly a machine headstock that is capable of longitudinal displacement on a machine chassis in the direction substantially parallel to the rotation axis aa'. A support is fixed on the machine chassis and a grinding wheel is provided in the proximity of the support. The support serves to support a portion of the workpiece. A working length on which the grinding wheel performs grinding operation on the workpiece can easily exceed 1000 times the diameter of the workpiece and is subject to change based on the stroke of the machine headstock moving along X-axis.
Patent TW-565759-B (TW)
Title: Method of clock recovery in a TMDS repeater
Inventor: YURUSOV ALEXANDER
IPC: G06F1/12
Filed: 2002-04-24
Granted: 2003-12-11
Abstract: A method of clock recovery in digital transmission systems based on a transition minimized differential scaling (TMDS) is described. Repeater based on the said method allows a TMDS transmission over long lines to a plurality of TMDS receivers without accumulating of phase distortions.
Patent TW-561659-B (TW)
Title: Electric power management method using requirement quantity controller and the management system thereof
Inventor: YAU LI-DE
IPC: H02J13/00
Filed: 2002-04-25
Granted: 2003-11-11
Abstract: The present invention provides an electric power management method to make the total electric power consumption at one user end or in an area less than the electric power consumption quantity to be managed by the control center after some time, which is mainly to manage plural user ends, and plural requirement quantity controllers and plural data receivers corresponding to the plural user ends in one area by a remote control center. The managing method comprises: step (a) to determine the power usage quantity corresponding to each user end by the requirement quantity controllers; step (b) to transmit a transmission command to the data receiver from the remote control center respectively; step (c) to limit the power usage quantity at each user end by the requirement quantity controllers selectively in response to the transmission command. Thus, the sum of the power consumptions in the area is further limited to be less than the total power consumption.
Patent TW-591953-B (TW)
Title: Projection display system
Inventor: VAN GELDER ROLAND
IPC: G02F1/13363
Filed: 2002-04-26
Granted: 2004-06-11
Abstract: A color video projection display system having an improved contrast ratio is disclosed. At least one reflective or transmissive panel, e.g., a liquid crystal on silicon (LCoS) panel, is arranged within the system to receive incident light of one or more designated colors via an input optical path. The reflective or transmissive panel modulates the incident light in accordance with corresponding applied signals, and the resulting modulated light is further processed via an output optical path to generate a viewable display. At least one low-retardance film is arranged within one of (i) the input optical path of the system between an input optical path polarizer and the panel, and (ii) the output optical path of the system between the panel and an output optical path polarizer, so as to increase a contrast ratio of the viewable display. The invention can be implemented in single-panel or multi-panel configurations.
Patent TW-582006-B (TW)
Title: Brightness correction apparatus and method for plasma display
Inventor: LIN CHUN-HSU
IPC: G09G3/28
Filed: 2002-06-14
Granted: 2004-04-01
Abstract: Brightness correction apparatus and method for a plasma display, where the non-linear relationship between the gray scale and the brightness of the plasma display is considered. The brightness error is measured to build up a brightness error table. When the gray scale data of the currently displaying pixel is received, the brightness error diffusion method is applied. The weighted display brightness error of the neighboring pixel is incorporated for calculation to obtain an optimal display result. When the modified output gray scale data is derived by calculation, the brightness error table is looked up, and the display brightness error of the currently displaying pixel is thus saved to provide modification calculation for other pixels.
Patent TW-558716-B (TW)
Title: Musically synthesizing scale generation method
Inventor: YANG HUANG-LIN
IPC: G10K15/02
Filed: 2002-08-02
Granted: 2003-10-21
Abstract: A musically synthesizing scale generation method uses wave pattern data with same scale to synthesize assorted scales, which comprises first obtaining the frequencies of a basic scale and a synthesized scale; then calculating the frequency ratio of the basic scale and the synthesized scale to create a frequency ratio table; next sampling the basic scale using a sample frequency to generate at least one sample point; finally calculating the sample point number of the synthesized scale in accordance with the frequency ratio and the sample points to finish scale synthesizing.
Patent TW-I246527-B (TW)
Title: Silane-modified polyvinyl acetals
Inventor: STARK KURT
IPC: C09D11/10
Filed: 2002-08-21
Granted: 2006-01-01
Abstract: The invention relates to silane-modified polyvinyl acetals, obtainable by copolymerizing (a) one or more monomers selected from the group consisting of vinyl esters of unbranched or branched alkylcarboxylic acids having from 1 to 15 carbon atoms, and, where appropriate, one or more monomers selected from the group consisting of (meth)acrylates and acrylates of alcohols having from 1 to 15 carbon atoms, olefins, dienes, vinylaromatics, and vinyl halides, with (b) from 0.02 to 20.0% by weight of one or more hydrolyzable silane compounds selected from the group consisting of ethylenically unsaturated, hydrolyzable silicon compounds and hydrolyzable mercaptosilanes, then hydrolyzing the vinyl ester copolymers as far as >= 50 mol% content of vinyl alcohol units, and then acetalizing the vinyl alcohol units with one or more aldehydes selected from the group consisting of aliphatic and aromatic aldehydes having from 1 to 15 carbon atoms, wherein from 5 to 50% by weight of a mixture made from the comonomers (a) and from the silane comonomers (b), based on the total weight of the comonomers (a) and (b), is used as an initial charge, and the remainder of the mixture is metered in during the polymerization, so that the ratio between the comonomers (a) and the silane comonomers (b) remains approximately constant throughout the polymerization, and the result is a homogeneous polymer.
Patent TW-I246841-B (TW)
Title: Digital transmission system and method for transmitting digital signals
Inventor: BIRRU DAGNACHEW
IPC: H04L29/00
Filed: 2002-09-20
Granted: 2006-01-01
Abstract: A digital transmission system and method that improves upon the ATSC A/53 HDTV signal transmission standard includes: a first forward error correction (FEC) unit for encoding packets belonging to each of robust and normal data bit streams; a robust processor unit for receiving robust packets comprising priority data and processing the packets for generating the robust bit stream; a trellis encoder unit for producing a stream of trellis encoded data bits corresponding to bits of the normal and robust streams, the encoder employing mapping of encoded data bits of said robust packets into symbols according to one or more symbol mapping schemes; and, an optional second forward error correction (FEC) encoding unit for ensuring backward compatibility with a receiver device by reading in only packets of the robust bit stream and enabling generation of parity bytes only for the robust stream packets; and, a transmitter device for transmitting the robust bit streams in a backwards compatible manner, separately or in conjunction with said normal bit stream over a fixed bandwidth communications channel to a receiver device, wherein an existing receiver device is capable of receiving and processing packets of the robust bit stream as null packets.
Patent TW-593750-B (TW)
Title: Treating agents for metal surface, and the aluminum-lead alloy plated steel sheet treated thereby
Inventor: OGINO TAKAO
IPC: C23C22/00
Filed: 2002-09-25
Granted: 2004-06-21
Abstract: The present invention provides a chromium-free metal conditioner for conferring excellent alkali-resistance, roll forming property, and corrosion protection. The chromium-free metal surface treating agents are composed of (A) an aqueous resin obtained from carboxyl groups and acid amines, (B) one or more metal compounds selected from compounds of Al, Mg, Ca, Zn, Ni, Co, Fe, Zr, Ti, V, W, and Ce, and (C) a silicide; which used to treat aluminum-lead alloy plated steel sheets with a coating of said components (A), (B) and (C) for one-side coating adhesivity of 0.2-0.5 g/m<2>; in which preferably the said component (A) is an urane resin or acrylic resin, and the component (C) is one of silicic acids, silicates, colloidal silica and organic silane coupling agents.
Patent TW-593929-B (TW)
Title: Apparatus for carbonizing waste
Inventor: SATO KUNIMICHI
IPC: F23G5/08
Filed: 2002-10-31
Granted: 2004-06-21
Abstract: This invention provides apparatus for carbonizing waste, particularly one for improving efficiency of carbonization of the organic wastes, while reducing electric power consumption required for heating. In a processing container containing non-active air, such as nitrogen and the like, radiant heat is generated by a heater through electric power to carbonize the organic wastes contained in the combustion processing chamber. The heater includes a carbon filament which possesses a main emission spectrum in the range of far infrared rays. The combustion chamber wall is provided with reflective boards that are configured to converge the radiant heat towards a curved face of the processing container. The curved face is provided with a heater including a carbon filament. The exterior surface of the processing container that is radiated by the far infrared rays is coated with a coating layer that is of a carbonized material identical to the heater including a carbon filament. As such, the far infrared rays from the heater can effectively reach inside of the processing wastes, so as to improve the carbonization efficiency and to reduce the electric power consumption.
Patent TW-I263481-B (TW)
Title: Seat structure
Inventor: FUJITA ETSUNORI
IPC: B60N2/90
Filed: 2002-11-27
Granted: 2006-10-11
Abstract: The object of the present invention is to suppress rebound of a human body by making a reaction force small due to a large damping ratio. A bulging portion 11 is formed at a seat cushioning member 14 which is a tension structure. This structure has a structure of changing the damping characteristics functioned by the change in strain energy and tension by deformation created by a plane wave of the tension structure in accordance with the magnitude of the excitation force of an inputted vibration. Therefore, since the damping characteristics function with a small damping ratio to an input of a small excitation force, it can relieve the vibration with a phase difference due to the spring property of the seat cushioning member 14 and/or a back cushioning member 24, and to an input of a large excitation force, by increase of the strain energy and decrease of the tension, the damping characteristics function with a large damping ratio and a long operating time, so that rebound of a human body upward can be suppressed.
Patent TW-569538-B (TW)
Title: A minimum pulse width detection and regeneration circuit
Inventor: SHIH JENG-TZONG
IPC: H03K5/06
Filed: 2002-11-29
Granted: 2004-01-01
Abstract: A minimum pulse width detection and regeneration circuit is achieved. The circuit comprises, first, a pulse width detector capable of detecting if an input signal pulse is within a range between a minimum width and a maximum width. Second, a pulse width extender is capable of extending the input signal pulse width to the maximum width if the input signal pulse is in the range. Finally, a glitch filter is capable of filtering out the input signal pulse if the input signal pulse is less than the minimum width.
Patent TW-I255844-B (TW)
Title: Heat-peelable pressure-sensitive adhesive sheet for electronic part, method of processing electronic part
Inventor: KIUCHI KAZUYUKI
IPC: C09J7/38
Filed: 2003-02-10
Granted: 2006-06-01
Abstract: A heat-peelable pressure-sensitive adhesive sheet for electronic parts which after a heat treatment can be easily peeled from the electronic parts while causing little contamination is disclosed. The heat-peelable pressure-sensitive adhesive sheet for electronic parts which has a heat-expandable layer containing heat-expandable microspheres and a non-heat-expandable pressure-sensitive adhesive layer formed on at least one side of the heat-expandable layer, wherein when the pressure-sensitive adhesive sheet is applied, on the side of the non-heat-expandable pressure-sensitive adhesive layer, to a surface of a silicon wafer and is thereafter heated and peeled from the wafer, then the carbon element proportion Rc1(%) on this silicon wafer surface satisfies at least either of the following relationships (1) and (2): Rc1 <= 50+Rc2 (1); Rc1 <= 2.5 Rsi (2), wherein Rc2 represents the carbon element proportion (%) on the silicon wafer surface before the application; and Rsi represents the silicon element proportion (%) on the silicon wafer surface after the non-heat-expandable pressure-sensitive adhesive layer applied to the silicon wafer surface is heated and peeled therefrom.
Patent TW-579579-B (TW)
Title: Flash memory and the method for manufacturing the same
Inventor: LIN ELYSIA
IPC: H01L21/8247
Filed: 2003-02-25
Granted: 2004-03-11
Abstract: A method for manufacturing a flash memory. A patterned first dielectric layer, a patterned first conductive layer and a patterned hard mask layer are formed on a substrate sequentially. A conformal second conductive layer is formed on the substrate, and then the conformal second conductive layer is etched back to form the conductive spacer on the sidewalls of the first dielectric layer. The hard mask layer is removed, and then a second dielectric layer and a third conductive layer are formed on the substrate sequentially. Afterward the third conductive layer, the second dielectric layer, the first conductive layer, the conductive spacer and the first dielectric layer are patterned to form a stacked gate structure, wherein the floating gate of the stacked gate structure is consisted of remaining first conductive layer and the conductive spacer. Then a source/drain region is formed in the substrate beside the stacked gate structure.
Patent TW-I221491-B (TW)
Title: A method for constructing the polyurethane racetrack on sports ground
Inventor: LI HUANG-BAU
IPC: C09D175/04
Filed: 2003-02-26
Granted: 2004-10-01
Abstract: A method for constructing the polyurethane racetrack on sports ground includes preparing the base layer on the sports ground, prefabricating the standard polyurethane sheets (1.25x5 to 25 m) by mould up to the International Association of Athletics Federations standard of flexibility, anti-slip coarseness or pattern, and tightly adhering the sheets on the base layer. Its advantages are high thickness uniformity and flatness, high weatherability, and high surface firmness, able to avoid problems conventional construction method may cause.
Patent TW-595210-B (TW)
Title: Anti-abrasion device and flatbed scanner incorporating the same
Inventor: CHEN HSI-YU
IPC: H04N1/10
Filed: 2003-03-05
Granted: 2004-06-21
Abstract: An anti-abrasion device and a flatbed scanner incorporating the anti-abrasion device are disclosed. The flatbed scanner mainly includes a scanner platform, a circuit board, a flat flexible cable and a carriage module. The flat flexible cable has one end thereof electrically connected to the circuit board and another end electrically connected to the carriage module, and moves with the carriage module so as to stretch or bend under a scanner platform. The anti-abrasion device mainly includes a flexible body disposed at one side of the flat flexible cable, and moves with the carriage module so as to stretch or bend under a scanner platform. The strength of the flexible body against bending is greater than that of the flat flexible cable so as to keep away from the scanner platform, thereby carrying the flat flexible cable away from the scanner platform to prevent from abrasion and contamination.
Patent TW-I284478-B (TW)
Title: Image angle detection device and scan line interpolation device having the same
Inventor: KAWAMURA HIDEAKI
IPC: H04N5/44
Filed: 2003-05-05
Granted: 2007-07-21
Abstract: A digitization section of the present invention digitizes the video signal input from an A/D converter and a video signal output from a line memory 1a by using an average luminance value given from an in-detection window video signal processor as a threshold value and outputs the digital pattern. The reference pattern generation section generates plural reference patterns. The angle detection section compares the digitized pattern to each of the reference patterns and output an angle of the matched reference pattern as angle information. An arc shape detection section outputs the edge image angle information and arc shape information from a combination of the angle information on an interpolation scan line upper by one line than the interpolation scan line including the interpolation pixel as an object, the angle information on an interpolation scan line lower by one line than the interpolation scan line including the interpolation pixel, and the angle information on the interpolation scan line.
Patent TW-590912-B (TW)
Title: Automobile drip molding, mounting construction thereof and method of mounting
Inventor: KAGAWA MAMORU
IPC: B60J10/72
Filed: 2003-05-06
Granted: 2004-06-11
Abstract: In an integral drip molding in which a window guard section 21 along the front window W and a roof guard section 22 along the roof R are integrally formed, a lip section that contacts the front window W or the roof R is of a double construction, having an outer lip section 25 and inner lip section 26. The inner lip section 26 in the roof guard section 22 is positioned within a concave groove 28 formed at the portion where the roof R and the side panel 3 are connected, so that water that is forced into the rear section of the window guard section 21 flows into the concave groove 28 through a space S between the two lip sections 25 and 26. Thus overflow of water from the rear end of the window guard section to the side window is reliably prevented.
Patent TW-I225332-B (TW)
Title: Multi-band low noise amplifier
Inventor: YEH EN-HSIANG
IPC: H03F3/72
Filed: 2003-05-20
Granted: 2004-12-11
Abstract: A multi-band low noise amplifier being operated in a plurality of band modes includes a plurality of input amplifiers and an output amplifier. Each input amplifier corresponding to a specific band mode includes a receiving port for receiving an input signal of the band mode. The output amplifier includes an output port and at least a lowest-impedance point that has the lowest impedance of the multi-band low noise amplifier. The output amplifier is cascoded with the plurality of input amplifiers at the lowest-impedance point.
Patent TW-I280509-B (TW)
Title: Method and system for providing home shopping programs
Inventor: KHOO DENIS
IPC: G06Q30/00
Filed: 2003-05-28
Granted: 2007-05-01
Abstract: The present invention includes a method and system for providing home shopping programs to a viewer. An exemplary method includes receiving personalized data from a viewer, generating a home shopping program list that identifies a plurality of home shopping programs related to the personalized data, and transmitting the home shopping program list and a home shopping program that is listed in the program list to the viewer.
Patent TW-I224059-B (TW)
Title: Improved anti-puncturing and anti-burst device for tire
Inventor: SHIU SHUEI-JEN
IPC: B60C17/04
Filed: 2003-08-20
Granted: 2004-11-21
Abstract: This invention is an improved anti-puncturing and anti-burst device for tire, especially, which is able to meet the needs of tires of various dimensions so as to change the spare tires and to meet the design of anti-puncturing and anti-burst. When the tire leaks and bursts by sharp objects or damaged by blades, it is able to continuously drive safely to a repair workshop for repairing and maintenance, preventing drivers from pushing a car and encountering threats to their lives. This invention provides the effect of safe driving to the public.
Patent TW-I231915-B (TW)
Title: Data processing device
Inventor: OHTANI SUGAKO
IPC: G06F9/00
Filed: 2003-08-28
Granted: 2005-05-01
Abstract: A data processing device has an instruction decoder (1), a control logic unit (3), and ALU (4). The instruction decoder (1) decodes instruction codes of an arithmetic instruction. The control logic unit (3) detects the effective data width of operation data to be processed according to the decode result from the instruction decoder (1) and determines the number of cycles for the instruction execution corresponding to the effective data width. The ALU (4) executes the instruction with the number of cycles of the instruction execution determined by the control logic unit (3).
Patent TW-I228927-B (TW)
Title: Threaded member, frame member and image display device
Inventor: KIDOKORO YOSHIKAZU
IPC: G09F9/00
Filed: 2003-10-08
Granted: 2005-03-01
Abstract: The present invention intends to ensure a sufficient area for screwing in an image display device and also to prevent the increase of number of parts even though screwing position becomes different. The present invention provides a threaded member, a frame member and an image display device. The threaded member includes a threaded portion at a substrate portion thereof and the threaded portion is engaged into a first recess formed in the frame member. The threaded member 4 includes a substrate portion 4a having foot portions 4c that are adjacent to the threaded portion 4e and are forced fit to a second recess formed in the vicinity of the first recess. The center C of the threaded portion 4e is designed to be eccentric, in the plane of the substrate portion 4a, with respect to a reference position P of the substrate portion 4a.
Patent TW-I285561-B (TW)
Title: Heavy aromatics processing
Inventor: BUCHANAN JOHN S
IPC: C07C6/12
Filed: 2003-10-13
Granted: 2007-08-21
Abstract: In a process for converting C9+ aromatic hydrocarbons to lighter aromatic products a feed comprising C9+ aromatic hydrocarbons is contacted under transalkylation reaction conditions with a catalyst composition comprising (i) a first molecular sieve selected from the group consisting of ZSM-12, mordenite and a porous crystalline inorganic oxide material having an X-ray diffraction pattern including d-spacing maxima at 12.4 ± 0.25, 6.9 ± 0.15, 3.57 ± 0.07 and 3.42 ± 0.07; and (ii) a second molecular sieve having a constraint index ranging from 3 to 12. At least the first molecular sieve has a hydrogenation component associated therewith and the first and second molecular sieves are contained in the same catalyst bed. The C9+ aromatic hydrocarbons are converted under the transalkylation reaction conditions to a reaction product containing xylene.
Patent TW-I232624-B (TW)
Title: Electronics apparatus capable of receiving power cord thereof
Inventor: YANG I-JUNG
IPC: H01R13/72
Filed: 2003-10-23
Granted: 2005-05-11
Abstract: An electronics apparatus capable of receiving power cord thereof is disclosed. The electronics apparatus at least includes a main body, a power cord and a receiving element. The power cord and the receiving element are separately connected to a first side and a second side of the electronics apparatus, wherein the receiving element further includes a bottom substrate and two side plates separately connected to the two sides of the bottom substrate and capable of rotating and being located on a specific position. Thereby, a receiving space is formed between the two side plates for receiving the winding power cord thereon.