baber/WOPTO huggingface dataset:
Patent TW-574832-B (TW)
Title: Reconfigurable communication network
Inventor: MOULSLEY TIMOTHY JAMES
IPC: H04W8/24
Filed: 2000-03-17
Granted: 2004-02-01
Abstract: A communication system includes first and second terminals which are able to communicate control messages to each other. One of the terminals can reconfigure itself by a process of service negotiations with the other terminal where the capabilities of the reconfigurable terminal are provided to the other terminal. Each of the terminals has a transceiver, a memory for storing software functions, and a processor for controlling the operation of the terminal in accordance with stored software functions. At least one of the software functions is alterable in response to the receipt of a control message containing the new software function plus interface software required by the processor in building a new function into an actual implementation on the terminal. The communication system may be a cordless and/or cellular telephone system where messages are sent over-the-air, or a corded system where messages are relayed by landline.
Patent TW-449801-B (TW)
Title: Method and apparatus for reducing non-uniformity area effects in the manufacture of semiconductive devices
Inventor: SCHULZE STEFFEN
IPC: G03F7/20
Filed: 2000-04-28
Granted: 2001-08-11
Abstract: The non-uniformity edge effect that can affect the quality of chips near the edge of a semiconductor wafer of various steps in the manufacture of integrated circuits is reduced. This is achieved by increasing the field area exposed by a step and repeat printer only when printing squares for chips located near the wafer edge. As a result there is also printed for processing an additional non-functional area outside the functional area to reduce the non-uniformity effect. This increases throughput of the printing apparatus.
Patent TW-457308-B (TW)
Title: Controlling apparatus and method for electronically patterning circular knitting machine
Inventor: SHIBATA TAKAO
IPC: D04B15/78
Filed: 2000-05-12
Granted: 2001-10-01
Abstract: This invention provides a controlling apparatus and method for electronically patterning circular knitting machine to enable a knitting operation by automatically calculating the displaced position of a needle dial or a sinker dial corresponding a needle cylinder when knitting timing is changed. The first encoder (11) is placed on the side of a needle cylinder (4), and the second encoder (12) is placed on the side of a needle dial (10) or a sinker dial via a transmission member. The origin of the first encoder (11) is inputted and set in a controller (20) and the corresponding position of the second encoder (12) based on the set origin is memorized in a controller (20). When a cam on the needle dial side is moved, the value of the movement of the needle dial is comparatively calculated base on the initial value of the second encoder (12) memorized in the controller (29). The obtained comparative value is comparatively calculated based on the value of the first encoder (11) which rotates synchronously with the timing of each of the knitting needles, and the result is output to a needle selection actuator.
Patent TW-480488-B (TW)
Title: Low power consumption address comparator circuit and its memory apparatus
Inventor: NAKASE KOICHIRO
IPC: G11C11/413
Filed: 2000-10-18
Granted: 2002-03-21
Abstract: A kind of address register circuit that uses an address comparator based on the present invention includes a latch circuit, a slave latch circuit, and an address comparator. A control signal RE is outputted to the address comparator so as to control the address comparison action during each cycle. The master latch circuit is synchronous with the CLK (clock signal) to latch the address in each cycle, in which the address is then outputted to the slave latch circuit. After that, the slave latch circuit is synchronous with the WLCK (write clock signal) to latch the address value outputted from the master latch circuit, and the latches the address value outputted from the master latch circuit during the next synchronous CLK. The address values outputted from the slave latch circuit W1 and N1 are respectively compared by the address comparator, and the address value W1 is compared with N1 under the control of the control signal that prohibits the comparison during the write cycle so as to output the result (HOUT). During the period that control signal prohibits the comparison stated above from being displayed, even the address values W1 is matched with N1, address comparator will not output a matched signal.
Patent TW-466134-B (TW)
Title: Rotary type crusher
Inventor: SUZUKI MASAYUKI
IPC: B02C17/10
Filed: 2000-11-01
Granted: 2001-12-01
Abstract: This invention provides a rotary type crusher in which a plurality of hole, having a bottom with it, are provided in row in a spaced relationship with each other in peripheral direction and in axial direction of a rotor, the opening edges of said rotor being acted as rotary blade edge 23A cooperating with a blade edge 19C of a fixed blade 19 of a casing 4 to perform a severing operation.
Patent TW-548344-B (TW)
Title: Plasma etching apparatus
Inventor: YANG JEN-YUAN
IPC: C23F4/00
Filed: 2000-12-18
Granted: 2003-08-21
Abstract: A plasma etching apparatus has an etching reactor for performing a plasma etching process, an RF generator, and an end-point detector electrically connected between the etching reactor and the RF generator for providing an end-point signal. The end-point detector has an RF-match impedance transformation circuit in which the tuned impedance values determine the end-point.
Patent TW-470709-B (TW)
Title: Feeding device
Inventor: SHIE YAN-SUNG
IPC: B65H1/08
Filed: 2000-12-21
Granted: 2002-01-01
Abstract: The feeding device of this invention is applied to the office automation equipments, such as copy machines, fax machines, printers, and etc., for feeding the paper to be printed. The feeding device of this invention adopts a parallel-motion linkage mechanism for receiving paper, and at least one recovery device for adjusting the movement of the parallel-motion linkage mechanism, to enable the bearing plate proceeding movement horizontally within a predetermined distance, so as to achieve keeping the paper from being jammed or twisted.
Patent TW-500774-B (TW)
Title: Reactive black dye composition
Inventor: HUANG HUEI-CHING
IPC: C09B31/00
Filed: 2000-12-27
Granted: 2002-09-01
Abstract: Reactive dye mixtures comprising a black or navy reactive dye and a reactive disazo dye. The reactive dye mixtures of the present invention are suitable for exhaust dyeing, printing, continuous dyeing or discharge printing of a blended or interwoven fabric of cellulose fibres or cellulose nylon blends. The compounds of the present invention display good level dyeing properties, good build up and excellent low nylon cross-dyeing.
Patent TW-490892-B (TW)
Title: Connector and method of making
Inventor: MURASAWA OSAMU
IPC: H01R13/719
Filed: 2001-01-15
Granted: 2002-06-11
Abstract: A connector has an insulating housing with a cutout in the side through which is inserted an EMI filter. Multiple signal transmission members are extended through said insulated housing with only selected transmission members piercing the EMI filter. Because only certain signal transmission members extend through the filter, EMI measures can be taken only in the part where voltage is impressed, and by not interposing the EMI filter between non-voltage bearing transmission members, the standard electric potentials can be made uniform.
Patent TW-471054-B (TW)
Title: Methods to remove silicon oxynitride layer and clean wafer surface
Inventor: TSAI MING-SHENG
IPC: H01L21/302
Filed: 2001-01-17
Granted: 2002-01-01
Abstract: This invention provides a method to remove silicon oxynitride layer and a method to clean wafer surface. In order to completely remove oxynitride layer from a substrate, solution containing ethylene glycol and hydrogen fluoride is used. On the other hand, native oxide and chemical oxide on the wafer surface are removed by using solution of ethylene glycol and hydrogen fluoride and ethylene glycol solvent is used to wash the wafer surface.
Patent TW-497128-B (TW)
Title: Method and apparatus for heating a polishing block
Inventor: UCHIDA KAZUYA
IPC: B24B37/015
Filed: 2001-07-17
Granted: 2002-08-01
Abstract: An apparatus (11) for heating a polishing block (13) prior to wax mounting an article to be polished on the polishing block (13) comprises a heater (19) for heating the block and a chuck (15) including a surface (17) for supporting the polishing block (13). The chuck (15) is configured to hold an underside of the polishing block (13) against the surface (17) to inhibit warping of the block (13) and to promote uniform, rapid heating of the block. A method of heating the polishing block (13) comprises placing the block on a heater (19) so that an area of a heated surface (14a) of the block is in contact with the heater (19) and operating the heater to heat the block (13). The temperature of the block (13) is monitored and the area of the heated surface (14a) of the block (13) in contact with the heater (19) is adjusted in response to the temperature of the block (13).
Patent TW-514893-B (TW)
Title: Long seeking control system for disc drive and method thereof
Inventor: HUNG WEI-JOU
IPC: G11B7/00
Filed: 2001-06-18
Granted: 2002-12-21
Abstract: The present invention relates to a long seeking control system for disc drive and the method thereof and includes a reference velocity corresponding unit, a velocity estimator, and an electrical damper. The reference velocity corresponding unit is used for finding the reference velocity based on the remaining track count while moving the dual actuator system. The velocity estimator is used for outputting a velocity estimate and the value equals to the reference velocity minus the velocity estimate, which is corresponding to a sled control effort. The electrical damper is used for receiving the sled control effort and, at the same time, the displacement of the dual actuator system before outputting a damping control effort to a fine actuator so to limit the swaying of the fine actuator during the long seeking process. The reference velocity corresponding unit uses a reference velocity profile to represent the corresponding relationship between the remaining track count and the reference velocity. The reference velocity profile includes a linear section and several quadratic curve sections corresponding to different functions.
Patent TW-535228-B (TW)
Title: Manufacturing method of photomask and photomask
Inventor: HASEGAWA NORIO
IPC: G03F1/68
Filed: 2001-06-27
Granted: 2003-06-01
Abstract: In order to shorten the time required to change or correct a mask pattern over a mask, light-shielding patterns 2a formed by a resist film for integrated circuit pattern transfer are partly provided over a mask substrate 1 constituting a photomask PM1 in addition to light-shielding patterns 3a formed by a metal for the integrated circuit pattern transfer.
Patent TW-508346-B (TW)
Title: Concrete-reinforced fiber
Inventor: SASAK I NOBUHARU
IPC: C04B16/06
Filed: 2001-07-23
Granted: 2002-11-01
Abstract: As a concrete-reinforced fiber, a nylon mono-filament which has a different-shaped section is mixed, the single-fiber degree of said section is 300-1500 dtex, the fiber-extension degree of said section is at least 10% the flat-rate of the fiber-section is 5/4-10/1. The average length of the fiber is 10-60 mm, the strength of the fiber is preferably larger than 3.5 cN/dtex, if the convex/concave shapes with 0.1-0.5 mm are formed at the surface of the fiber, an excellent reinforced effect can be attained. The mixture-amount is in the extent of 0.5-2 vol%. Even if a crack occurs, its extension be prevented.
Patent TW-546183-B (TW)
Title: PAD conditioning disk
Inventor: GARRETSON CHARLES C
IPC: B24B53/017
Filed: 2001-08-29
Granted: 2003-08-11
Abstract: An end effector is provided for conditioning a polishing pad. The end effector comprises a backing plate, a matrix material adhered to a first surface of the backing plate, and a plurality of crystals embedded in the matrix material an amount sufficient to prevent the plurality of crystals from becoming dislodged from the matrix material during pad conditioning. The plurality of crystals have an absolute crystal height distribution that is skewed toward zero. Methods are also provided for forming the above-described end effector.
Patent TW-546958-B (TW)
Title: Telephone network node device
Inventor: CHAPMAN ROBERT ELLIS JR
IPC: H04M1/00
Filed: 2001-09-19
Granted: 2003-08-11
Abstract: The present invention is a network node device and method for connecting one or more telephone wirelines to one or more wireless connections. The network node device has one or more connections to one or more telephone wirelines, one or more wireless signal generators supporting one or more wireless connections; and one or more controllable interconnections between the telephone wirelines and the wireless signal generators.
Patent TW-528789-B (TW)
Title: Electroluminescent device comprising an electroluminescent material of at least two metal chelates
Inventor: BRUNNER KLEMENS
IPC: H01L51/30
Filed: 2001-10-08
Granted: 2003-04-21
Abstract: The invention pertains to an electroluminescent device comprising an electroluminescent material of at least two metal chelates, each metal chelate comprising a metal and chelating moieties, which metal chelates are connected to each other through a π-conjugated spacer or through a σ-conjugated spacer with enhanced through bond interaction. The electroluminescent material is used in LEDs and LECs.
Patent TW-504417-B (TW)
Title: Cutting tool and throw-away insert therefor
Inventor: INAYAMA TAKASHI
IPC: B23B27/14
Filed: 2001-11-02
Granted: 2002-10-01
Abstract: A cutting tool is disposed on a turret. The cutting tool includes: a holder having a peak end, and a throw-away insert clamped to the peak end of the holder with a clamp screw. The holder has a bottom face and a peak end face defining a corner of the holder. The corner of the holder forms a chamfered face. The throw-away insert has a bottom face and a relief face defining a corner of the throw-away insert. The corner of the throw-away insert forms a chamfered face. The chamfered face of the corner of the holder and the chamfered face of the corner of the throw-away insert prevent the cutting tools adjacent to each other from causing an interference with each other when the cutting tools are at least one of in a standby position and in a machining operation.
Patent TW-583311-B (TW)
Title: Method for determining alloy phase in plating layer and method for evaluating sliding property of alloy galvanized steel plate
Inventor: FUJIMOTO KYOKO
IPC: G01N23/20
Filed: 2001-12-05
Granted: 2004-04-11
Abstract: This invention provides a method for determining alloy phases in a plating layer of a plated metallic material having plural types of alloy phases which comprises carrying out a potential static electrolysis of the alloy phases using the plated metallic material having plural types of alloy phases as an anode and according to each of plural potentials set based on immersion potential of the base metal and the alloy phases, and determining each of the alloy phases in the plating layer based on the quantity of electricity passing within each of said plural potentials.
Patent TW-519849-B (TW)
Title: System and method for providing rear channel speaker of quasi-head wearing type earphone
Inventor: JENG CHI-CHENG
IPC: H04R5/033
Filed: 2001-12-24
Granted: 2003-02-01
Abstract: A method for playing sound effect comprises: providing a quasi-head wearing type earphone or quasi-earphone with rear speaker, wherein the quasi-head wearing type earphone or quasi-earphone structure also includes an opening for receiving signals of front speaker; next, transferring front, rear, and sub-woofer signals to the related speaker; then, processing the signals transferred to the rear speaker by HRTF and device for generating virtual speaker to obtain a virtual speaker at the back side and transferring the processed signals to the rear speaker.
Patent TW-526421-B (TW)
Title: Method for backing up basic input output system of peripheral interface
Inventor: LIN HUO-YUAN
IPC: G06F13/00
Filed: 2001-12-31
Granted: 2003-04-01
Abstract: The invention is a method for backing up basic input output system (BIOS) of peripheral interface, which backs up the BIOS of peripheral interface in computer system and forward the BIOS backup copy in computer system back to peripheral interface when the BIOS of the peripheral interface is damaged, allowing peripheral interface to operate and to maintain the normal operation of computer system.
Patent TW-552542-B (TW)
Title: Control method of carrier transportation and system thereof
Inventor: YAMAMURA SATORU
IPC: G06Q50/00
Filed: 2002-02-08
Granted: 2003-09-11
Abstract: In a factory consisting of a plurality of apparatus and a storage, to provide a transport control method which enables reduction of time for work transporting carriers between each apparatus and for supplying and collecting empty carriers. At the time when a transport request of carrier occurs from each apparatus, transport by a carrying vehicle is controlled by selecting transporting to the destination, waiting at the source and transport to the storage in such manner as to minimize transport time basing on the conditions of transfer ports of the source and destination.
Patent TW-591584-B (TW)
Title: Active matrix type display device
Inventor: KOYAMA JUN
IPC: G09G3/32
Filed: 2000-09-27
Granted: 2004-06-11
Abstract: An electro-optical device having a plurality of pixels including a plurality of EL elements, wherein the electro-optical device provides a gray scale display by controlling a period of time at which the plurality of the EL elements emit light in one frame period; the plurality of the EL elements have a first electrode and a second electrode; the first electrode is held at a constant potential; and a potential of the second electrode changes in such a manner that a polarity of an EL driving voltage, which is a difference between the potentials applied to the first and second electrodes, is inverted for each one frame period.
Patent TW-541627-B (TW)
Title: Stitch and select implementation in twin monos array
Inventor: OGURA TOMOKO
IPC: G11C11/34
Filed: 2002-03-26
Granted: 2003-07-11
Abstract: In this invention, by offering specific array-end structures and their fabrication method, the three resistive layers of diffusion bit line, control gate and word gate po1ysi1icons, where control gate polysilicon can run on top of the diffusion bit line, are most effectively stitched with only three layers of metal lines keeping minimum metal pitches. The stitching method can also incorporate a bit diffusion select transistor and/or a control gate line select transistor. The purpose of the select transistor may be to reduce the overall capacitance of the bit line or control gate line, or to limit the disturb conditions that a grouped sub-array of cells may be subjected to during program and/or erase.
Patent TW-569200-B (TW)
Title: Optical recording method
Inventor: KATO TATSUYA
IPC: G11B20/10
Filed: 2002-03-27
Granted: 2004-01-01
Abstract: The object of the present invention is to provide an optical recording method that can accurately achieve the desired write pulse scheme. In accordance with the optical recording method of the present invention, a method is provided to perform recording by irradiating optical recording media with laser beam modulated in intensity based on a write waveform. The write waveform has a plurality of write pulse blocks for forming write marks, and each write pulse block has at least one type of upward pulse. In the event that the width of said upward pulse is so narrow that the laser beam intensity corresponding to the peak intensity of that upward pulse cannot be obtained, the peak intensity of that upward pulse is increased so that, in said laser beam, the beam intensity it should have or a value close thereto is obtained. Thereby, good recording and playback characteristics can be obtained even when recording at a high transfer rate.
Patent TW-555991-B (TW)
Title: Semiconductor inspecting system and semiconductor inspecting method
Inventor: TANIMURA MASAAKI
IPC: G01R31/28
Filed: 2002-04-12
Granted: 2003-10-01
Abstract: An apparatus to be inspected is mounted on one surface of a socket board. An auxiliary inspecting apparatus for adjusting timing of write signals transmitted from a semiconductor inspecting apparatus is mounted on the other surface of the socket board. Input/output (I/O) pins of the auxiliary inspecting apparatus are connected to corresponding I/O pins of the inspected device via through holes in the socket board on a one-to-one basis. This semiconductor inspecting method is thus capable of easily suppressing the delay difference between a plurality of signals output from the semiconductor inspecting apparatus.
Patent TW-585008-B (TW)
Title: Changing a playback speed for video presentation recorded in a progressive frame structure format
Inventor: LIN SHU
IPC: G11B27/036
Filed: 2002-06-18
Granted: 2004-04-21
Abstract: The invention includes a system and method for changing a playback speed of a selected video segment having a progressive frame structure which has been recorded onto a portion of a storage medium. A selected video segment can be modified for a changed playback speed and the modified video segment can be recorded exclusively on the portion of the medium. A plurality of non-video packs in the selected video segment can be deleted to reduce the amount of data contained in the modified video segment. Alternatively, the resolution of at least one frame in the modified video segment can be reduced. The video segment can contain intra and non-intra frames and can be modified by adding at least one picture. Alternatively, the video segment can be modified by removing at least one picture. The video segment can also be re-encoded for smoother trick mode and playback performance.
Patent TW-566071-B (TW)
Title: Display panel module
Inventor: TIEN JIA-CHANG
IPC: H05K7/00
Filed: 2002-07-05
Granted: 2003-12-11
Abstract: A display panel module for a projector is disclosed, which includes a retardation film, a screen film, a display panel and a housing. The retardation film can be fine-tuned and rotated. The screen film has a rectangular window to allow the incident light to transmit. The display panel is to reflect the incident light to form an image. The housing is coupled to the projector to cover the retardation film, screen film and display panel.
Patent TW-I245507-B (TW)
Title: System and method for network connection detection
Inventor: CHEN JIN-RU
IPC: H04L1/00
Filed: 2002-08-06
Granted: 2005-12-11
Abstract: The present invention provides a system and method that operates in the link layer (layer 2) and detects the connection status in a LAN. The system includes a request frame whose source address is an address of a node transmitting the request frame, a reply frame whose destination address is the source address of the request frame, and a first node and a second node within the LAN for processing the request/reply frame. The method includes: the first node transmitting a request frame into the LAN; the second node transmitting a reply frame to the first node if receiving the request frame; and the first node checking whether a destination address of the reply frame comprises an address of the first node when receiving the reply frame in a predetermined reply time after transmitting the request frame. If so, the connection between the first and second nodes is in a normal state, if otherwise, transmit a request frame to repeat the whole process.