baber/WOPTO huggingface dataset:
Patent TW-476035-B (TW)
Title: A 3-D structure design system, a method for designing 3-D structure and a recording medium readable by a computer having a program allowing the computer to execute the method recorded therein
Inventor: SUGA OSAMU
IPC: G06F17/50
Filed: 2000-07-11
Granted: 2002-02-11
Abstract: The present invention is intended to newly provide a 3-D structure design system which can prepare drawings and perform a quantity calculation at the same time, and can largely eliminate a trouble caused at the time of designing a concrete structure by handling the design of concrete-made structures with a cubic 3-D data from the very beginning. The present invention provides a 3-D structure design system and a method therefor, the system comprising: data input means for inputting structure data with respect to a whole body of a concrete-made 3-D structure; 3-D structural data search means for searching data on a portion between members and data on a connection between members on the basis of the input data on the concrete-made structure, checking an interference portion between members, aligning members through the result of rivaling between members, automatically adjusting the overlapping of members, and searching the input data on members as data, conforming to the concrete structure; body quantities search means for calculating each of the quantities of concrete, forms and timbering of a concrete-made structure; and result display means for displaying/outputting a search result of each means such as a total quantity list or the like.
Patent TW-479145-B (TW)
Title: Terrain navigation apparatus for a legged animal traversing terrain
Inventor: REILLY RICHARD HAROLD WARREN
IPC: G01C21/16
Filed: 2000-07-13
Granted: 2002-03-11
Abstract: Terrain navigation apparatus (1) for a legged animal (2) traveling terrain (3) including a first system (4) for determining position, velocity and heading of the legged animal incorporating sensing means for sensing inertial motion in six degrees of freedom operable to provide signals indicative of a first velocity (5a), a first heading (7a) and a first position (9a) of the legged animal (2), contact means (11) for establishing, in a velocity profile describing motion of either foot of the legged animal, a period where the velocity should be zero (17), which period corresponds to full or partial contact of the respective foot (13a, 13b) with surrounding terrain (3), and error-estimating means (15) for receiving as input signals the velocity profile during the period and for providing as output signals estimates of errors (19) associated with the sensing means output signals, which errors operatively interact with the output signals of the first system to effect terrain navigation of the legged animal (2).
Patent TW-I232891-B (TW)
Title: SiC material, semiconductor device fabricating system and SiC material forming method
Inventor: OTSUKI HAYASHI
IPC: C23C16/32
Filed: 2000-08-02
Granted: 2005-05-21
Abstract: A highly corrosion-resistant SiC material is formed on a base body by a CVD process. The SiC material contains beta-SiC crystals so oriented that the ratio of the sum of peak intensities of x-ray diffraction for (220) and (311) planes of the beta-SiC crystals to the sum of peak intensities of x-ray diffraction for (111), (200), (220), (311) and (222) planes of the beta-SiC crystals is 0.15 or above. The SiC material may contain both beta-SiC crystals and alpha-SiC crystals of 6H structure. A base body with a SiC material by a CVD process is used as an internal component member of a semiconductor device fabricating system.
Patent TW-528960-B (TW)
Title: Interface logic interpreting device and method
Inventor: CHAO KUO-JEN
IPC: G06F17/00
Filed: 2000-08-11
Granted: 2003-04-21
Abstract: The present invention provides an interface logic interpreting device for processing the editing of display data, which comprises: a database for storing at least a first object, wherein the first object has the function of logical operation; an editing platform for storing at least a first object tag corresponding to the first object and a second object; an interpreting interface for decoding the first object tag of the editing platform and obtaining the corresponding first object from the database based on the decoding result. Thus, the first object and the second object can be designed simultaneously in different environments to prevent the interference between objects with different characteristics from causing the design difficulties for the designers.
Patent TW-I230709-B (TW)
Title: Pyrazolopyrimidines as therapeutic agents
Inventor: HRISTN GAVIN C
IPC: A61K38/22
Filed: 2000-09-16
Granted: 2005-04-11
Abstract: The present invention provides compounds of formula I, including pharmaceutically acceptable salts and/or prodrugs thereof, where G, Ra, R2, and R3 are defined as described herein.
Patent TW-471069-B (TW)
Title: Method of manufacturing semiconductor device
Inventor: KIMURA HAJIME
IPC: H01L21/302
Filed: 2000-10-13
Granted: 2002-01-01
Abstract: A polycrystalline silicon film 2 and tungsten silicide film 3 are formed on a silicon substrate 1. An insulating film to be a hard mask is formed on tungsten silicide film 3. A photoresist pattern 5 is formed on the insulating film. The insulating film is anisotropically etched using photoresist pattern 5 as a mask. By etching the exposed side surface of insulating film 4a in a gas phase hydrofluoric acid ambient, a hard mask 4b is formed. Thus, a mask material with a desired dimension is obtained without causing any variation in thickness of the mask material, and the layer to be the mask material is prevented from coming off the semiconductor substrate.
Patent TW-460718-B (TW)
Title: Ring photonic crystal fibers
Inventor: WEST JAMES ANDREW
IPC: G02B1/00
Filed: 2000-10-25
Granted: 2001-10-21
Abstract: A fiber optic waveguide is provided. The fiber optic waveguide includes a core region, and a cladding region surrounding the core region. The cladding region includes an inner cladding region and an outer cladding region. The inner cladding region has a lattice of ring structures. The core region is formed from a high index material and the cladding region is formed from materials producing an effective refractive index lower than the refractive index of the core region.
Patent TW-444095-B (TW)
Title: Lock controlled latch structure featuring with electrically controlled locking/unlocking functions
Inventor: JIANG JIN-HUA
IPC: E05B47/00
Filed: 2000-11-21
Granted: 2001-07-01
Abstract: This invention provides a lock controlled latch structure featuring with electrically controlled locking/unlocking functions, comprising: a frame encasing over a latch lock body, a locking bolt provided at a top side of the frame capable of engaging into a receiving notch above the latch and forming a insertion limit to a pulling control plate to achieve the locking function of the latch. A key is used to rotate the lock core, manipulating the inward retraction of the locking bolt of the frame to release the insertion of the pulling control plate, so as to achieve the unlocking function the latch. A pull driven rod frame is pivotally connected in the lock body, and one end of the pull driven rod frame is inserted in and connected to an notch provided in the frame, while the other end is interconnected with the retraction rod of an solenoid valve, so as to enable the pull driven rod frame driving the frame ascending/descending by leverage principle, thereby causing the lock bolt to retract inward to disengage, or to insertion limit the pull control plate for electrically controlled locking or unlocking. Accordingly, the lock not only can be controlled by rotation of a key to release or insert the pull control plate, but also controlled electrically.
Patent TW-479232-B (TW)
Title: Data recording system
Inventor: HAYASHI KOJI
IPC: G11B19/04
Filed: 2000-11-23
Granted: 2002-03-11
Abstract: The present invention provides a data recording system, which is used to smoothly switch the reading operation to the writing operation. The present invention is to operate the encoder 14 for reading the data from the compact disk 1 according to the system clock SCK synchronized with the recess clock PCK. When the regeneration data is delayed relative to the record data, it will temporarily stop supplying the system clock SCK to the encoder and wait until the regeneration data to catch up with the recorded data. After the regeneration data is synchronized with the recorded data, it will be switched to the system clock SCK synchronized with the base clock BCK, and the reading operation will be switched to the writing operation.
Patent TW-587073-B (TW)
Title: Oxidation of alkyl aromatic compounds to aromatic acids in an aqueous medium
Inventor: KLIER JOHN
IPC: C07C51/265
Filed: 2000-12-08
Granted: 2004-05-11
Abstract: The present invention pertains to an improved method of oxidizing substituted aromatic compounds (such as p xylene) to their corresponding aromatic acids (such as terephthalic acid). The improvement involves carrying out the oxidation reaction in an aqueous medium, wherein the aqueous medium contains at least 30 percent water, preferably up to 30 percent surfactant and preferably a low molecular weight material containing a hydrophilic end group as a co-surfactant. The reaction is carried out at a pH of less than 3.0.
Patent TW-505891-B (TW)
Title: Ideographic character input using legitimate characters as components
Inventor: WU CHARLES YIMIN
IPC: G06F3/00
Filed: 2000-12-14
Granted: 2002-10-11
Abstract: An apparatus (10) for inputting ideographic characters such as Chinese and Japanese characters from an input pad (12) with ergonomic efficiency in character entry. A method associated with the apparatus (10) facilitates ideographic character input using legitimate characters as components for speeding up the process of ideographic character input. The method extends the normal concept of components and significantly reduces the number of required keystrokes (1-9) when inputting complicated characters while enhancing the efficiency of simple character input.
Patent TW-I237559-B (TW)
Title: Gasket for a funnel for a coffee making apparatus
Inventor: JORGENSEN CARSTEN
IPC: A47J31/30
Filed: 2000-12-16
Granted: 2005-08-11
Abstract: Regarding a gasket for a funnel for a coffee-making apparatus of the type designed to have water brought to a boil in a closed container, whereupon the water is pressed through an ascension pipe into a funnel, where boiling water extracts aromas and flavour from the ground coffee, whereupon the finished coffee beverage is filtered back into the closed container through a filter placed at the outlet from the funnel, the object is to provide a gasket (1) for the funnel (2) of a coffee-making apparatus of the type mentioned in the introduction, where the gasket is appropriately deformed at differences of pressure greater than a few hundred millimetres of water column with a view to limiting or equalising the difference in pressure. Moreover, the gasket must be easily disassembled with a view to cleaning or replacement, and it must be able to withstand the temperatures and chemical conditions arising during the preparation of coffee. According to this invention, this objective is met by a gasket (1) which is made from a soft plastic and has a central sleeve (8), the diameter of which is tightly fitted to the ascension pipe (5), as well as an outer, bell-shaped flange (9) with a shoulder (7), a skirt (10), a bead (11), and a flat, membrane-like part (12) linking the shoulder (7) of the bell-shaped flange (9) with the central sleeve (8), and where the bead (11) has been manufactured with internal fastening devices (3b), which have been designed to hook into corresponding fastening devices (3a) on the funnel (2), fastening the gasket (1) on the funnel (2), where the shoulder (7) of the bell-shaped flange (9) has a diameter greater than that of the skirt (10) of the bell-shaped flange (9), but smaller than the diameter of the bead (11).
Patent TW-586142-B (TW)
Title: Rework method of photoresist layer
Inventor: YOU JIA-JIE
IPC: H01L21/027
Filed: 2001-01-03
Granted: 2004-05-01
Abstract: A rework method of photoresist (PR) layer is disclosed in the present invention. In the method, a wafer is provided, on which the insulation layer, the bottom antireflective (AR) coating layer and the PR layer are sequentially stacked on the wafer. Next, the exposure and development processes are performed onto the PR layer. Then, a wet etching process is conducted to remove most part of the PR layer. After that, a low-temperature plasma processing step without destroying the AR coating layer of the bottom layer is conducted to completely remove the hardened residual PR layer. Finally, a new PR layer is coated on the AR coating layer of the bottom layer.
Patent TW-531953-B (TW)
Title: Communication device and communication method
Inventor: MATSUMOTO WATARU
IPC: H04L27/26
Filed: 2001-03-15
Granted: 2003-05-11
Abstract: Calculate bit number allocated to each tone with respect to each communication device and determine individual bit allocation at each communication device; meanwhile, manage by virtue of separating communication device as host system and server without costing setup time and cost of mixed filter to secure transmission speed, enabling interconnection of low speed communication device and high speed communication device.
Patent TW-483791-B (TW)
Title: A method and system for laser drilling
Inventor: MCKEE TERRY
IPC: B23K26/38
Filed: 2001-04-09
Granted: 2002-04-21
Abstract: Drilling holes in structures using two different lasers allows a precise hole to be formed quickly. While one laser cuts a hole quickly, a second laser precisely shapes the hole. One useful application of such a method is drilling holes in multilayered structures such as printed wiring boards (PWBs). One laser can precisely remove a first layer (copper) and a portion of a second layer (dielectric material). During this removal the shape of the hole is precisely formed. A second laser can remove the remaining portion of the second layer, exposing a third layer (copper). The use of the second laser can allow rapid removal of the remaining portion of the second layer. When cutting through a PWB, the second laser can be of a type that minimally damages the third copper layer.
Patent TW-550705-B (TW)
Title: Composition for protecting apertures, method for protecting apertures, and substrate having such apertures
Inventor: RUTTER EDWARD W JR
IPC: C08L61/08
Filed: 2001-04-13
Granted: 2003-09-01
Abstract: Disclosed are compositions and methods for providing substantially planarized surfaces in the manufacture of electronic devices. Also disclosed are compositions and methods for protecting apertures in the manufacture of electronic devices. A composition for protecting apertures in a substrate during etching, the composition comprising one or more cross-linkable polymers having a weight average molecular weight of less than or equal to 8000 and a value of Mw/Mn of at least 1.5, one or more thermal acid generator catalysts, one or more cross-linking agents and one or more solvents, wherein the cross-linkable polymers comprise as polymerized units at least one hydroxyl group containing monomer, and wherein the hydroxyl group is at least 3%wt of the cross-linkable polymers.
Patent TW-490748-B (TW)
Title: Flash memory structure
Inventor: SHIE RUNG-YU
IPC: H01L29/51
Filed: 2001-05-04
Granted: 2002-06-11
Abstract: A flash memory structure is disclosed. It comprises tunnel oxide layer, floating gate, stacked dielectric layer, control gate and source/drain, wherein the stacked dielectric layer is formed by sequentially stacking a first oxide layer, a high dielectric constant dielectrics and a second oxide layer and the stacked layer is between the floating gate and control gate. The floating gate is on the tunnel oxide layer. The control gate is on the stacked dielectric layer. The source/drain are at the two sides of the floating gate in the substrate.
Patent TW-561582-B (TW)
Title: Method for selective local formation of salicide
Inventor: CHEN MING-SHIN
IPC: H01L21/768
Filed: 2001-06-22
Granted: 2003-11-11
Abstract: A method for selective local formation of a salicide comprises: providing at least a substrate having a first device region and a second device region, in which each device region at least comprises a gate, a source/drain region, and a spacer located on the sidewall of the gate; sequentially forming a metal layer and a photoresist layer on the substrate; patterning the photoresist layer to expose the second device region; removing the metal layer on the second device region; performing a cleaning process to remove the impurities located on the second device region; using isopropanol used in the cleaning process to remove the photoresist layer; performing a thermal process to form a metal silicide on the gate and the source/drain region of the first device region; and removing the un-reacted metal layer.
Patent TW-494411-B (TW)
Title: Automated, interactive data collection, data transmittal and data assessment method
Inventor: HORN RONALD MARTIN
IPC: G21C17/02
Filed: 2001-07-16
Granted: 2002-07-11
Abstract: A method of monitoring process parameters and process effectiveness over a global network enables multiple processing sites to utilize globally compiled field data to determine process parameters and the like. Application parameters are received from multiple processing sites over the global network, and post-application data is received from the multiple processing sites at preset time intervals. The application parameters and the post-application data are analyzed to determine analytical models for future application parameters, which are accessible by system users via the global network.
Patent TW-498430-B (TW)
Title: A method to form an air-gap under the edges of a gate electrode by using disposable spacer/liner
Inventor: PRADEEP YELEHANKA RAMACHANDRAM
IPC: H01L21/28
Filed: 2001-07-24
Granted: 2002-08-11
Abstract: A method of fabricating an air-gap spacer of a semiconductor device, comprising the following steps. A semiconductor substrate having at least a pair of STIs defining an active region is provided. A gate electrode is formed on the substrate within the active region. The gate electrode having an underlying gate dielectric layer. A liner oxide layer is formed over the structure, covering the sidewalls of the gate dielectric layer, the gate electrode, and over the top surface of the gate electrode. A liner nitride layer is formed over the liner oxide layer. A thick oxide layer is formed over the structure. The thick oxide, liner nitride, and liner oxide layers are planarized level with the top surface of the gate electrode, and exposing the liner oxide layer at either side of the gate electrode. The planarized thick oxide layer is removed with a portion of the liner oxide layer and a portion of the gate dielectric layer under the gate electrode to form a cross-section inverted T-shaped opening on either side of the gate electrode. A gate spacer oxide layer is formed over the structure at least as thick as the gate electrode, wherein the gate spacer oxide layer partially fills the inverted T-shaped opening from the top down and wherein air gap spacers are formed proximate the bottom of the inverted T-shaped opening. The gate spacer oxide, liner nitride, and liner oxide layers are etched to form gate spacers proximate the gate electrode. The gate spacers having an underlying etched liner nitride layer and liner oxide layer.
Patent TW-593435-B (TW)
Title: Polyimide film, method of manufacture, and metal interconnect board with polyimide film substrate
Inventor: UHARA KENJI
IPC: C08G73/10
Filed: 2001-08-24
Granted: 2004-06-21
Abstract: A polyimide film is produced by copolymerizing pyromellitic dianhydride in combination with phenylenediamine, methylenedianiline and 3,4'-oxydianiline in a specific molar ratio. The polyimide film, when used as a metal interconnect board substrate in flexible circuits, chip scale packages (CSP), ball grid arrays (BGA) or tape-automated bonding (TAB) tape by providing metal interconnects on the surface thereof, achieves a good balance between a high elastic modulus, a low thermal expansion coefficient, alkali etchability and film formability.
Patent TW-492155-B (TW)
Title: Method for making an active pixel sensor
Inventor: CHEN CHONG-YAO
IPC: H01L21/8238
Filed: 2001-08-30
Granted: 2002-06-21
Abstract: A plurality of active pixel sensors are formed on the surface of a semiconductor wafer. The semiconductor wafer comprises a P-type substrate, an active pixel sensor region and a periphery circuit region. A first active pixel sensor block mask (APSB mask) is formed to cover the active pixel sensor region, then at least one N-well on the surface of the semiconductor wafer not covered by the first APSB mask is formed. A second APSB mask and at least one N-well mask are formed to cover the active pixel sensor region and the region outside the P-well region. At least one P-well on the surface of the semiconductor wafer not covered by the second APSB mask and the N-well mask is formed. Finally, at least one photodiode and at least one complementary metal-oxide semiconductor (CMOS) transistor are formed on the surface of the active pixel sensor region.
Patent TW-523937-B (TW)
Title: Edge-emitting optochip
Inventor: HOLM ULF
IPC: G02B/
Filed: 2001-08-31
Granted: 2003-03-11
Abstract: A method for producing an edge-emitting laser chip and an edge-emitting laser chip, in which at least one laser chip is formed on a substrate, said laser chip comprising a pn-junction the method comprising the following steps: providing on said substrate (A) a layered structure comprising at least a wave guide layer (D) at least one further doped layer (E) grown on said waveguide layer (D), the layered structure thereafter patterned such as to provide after removal of part (C) of said layered structure one separate wave guide (404) for each chip, said wave guide terminating such as to leave a space (607) between the termination of the wave guide at both ends of the wave guide (D) and the edges of the laser chip, at least a first further layer (F) regrown laterally to the waveguide, surrounding the waveguide on all four sides, said at least first further layer exhibiting a band gap larger than the band gap of the waveguide.
Patent TW-554135-B (TW)
Title: Method of selecting devices for air blow system and recording medium storing program for selecting devices for air blow system
Inventor: SENOO MITSURU
IPC: G05B13/00
Filed: 2001-09-03
Granted: 2003-09-21
Abstract: Calculation for determining the optimal nozzle diameter and nozzle immediately upstream pressure for minimizing the compressed air consumption flow rate is facilitated. The nozzle diameter, work distance, and nozzle immediately upstream pressure or blow impact pressure in the present state are inputted as present state values. The compressed air consumption flow rate and the blow impact pressure or the nozzle immediately upstream pressure are computed from the present state values. An improvement value of the nozzle diameter or the nozzle immediately upstream pressure is inputted on the basis of a judgment on the computation results. The compressed air consumption flow rate and the nozzle immediately upstream pressure or the nozzle diameter are computed from the improvement value a necessary number of times. Thus, a nozzle diameter and a nozzle immediately upstream pressure that provide the lowest compressed air consumption flow rate are selected.