baber/WOPTO huggingface dataset:
Patent TW-461986-B (TW)
Title: Process for preventing migration of the oxidised developer in a colour photographic material from one colour sensitive layer to another
Inventor: JEGANATHAN SURULIAPPA GOWPER
IPC: G03C1/00
Filed: 1999-09-27
Granted: 2001-11-01
Abstract: A colour photographic material is described containing a compound of the formula I, wherein, if n=1, R1 is, inter alia, a radical of formula II, and, if n=2, R1 is unsubstituted or C1-C4alkyl- or hydroxy-substituted phenylene or naphthylene; or -R12-X-R13-, and other residues are as defined in claim 1. The compound of the formula I is effective as scavenger of the oxidised form of the developer (Dox scavenger), especially when contained in an interlayer between light sensitive layers. Selected compounds of this class can also be used as additives, for example as dye stabilizer, in colour photographic materials, or as an antioxidant for organic materials.
Patent TW-444420-B (TW)
Title: Nonaqueous electrolyte battery
Inventor: HATAZAWA TSUYONOBU
IPC: H01M50/124
Filed: 1999-11-11
Granted: 2001-07-01
Abstract: A nonaqueous electrolyte battery is disclosed which has an improved volume energy density and satisfactory impact resistance, a heat radiating characteristic and producibility. A battery element is accommodated in a casing constituted by a laminate film so as to be sealed by welding. Electrode-terminal leads electrically conducted to electrodes which constitute the battery element are sandwiched by welded portions so as to be exposed to the outside portion of the casing. A control circuit of the battery is mounted on a welded portion of the casing. Since the control circuit of the battery is mounted on the welded portion of the casing, the space in the battery in which the battery element is not present can effectively be used. Therefore, the volume efficiency can considerably be improved.
Patent TW-546349-B (TW)
Title: Photo curable resin composition and optical parts
Inventor: TAKASE HIDEAKI
IPC: C08F222/10
Filed: 1999-12-21
Granted: 2003-08-11
Abstract: A photo curable resin composition useful for fabricating optical parts such as a backlight for liquid crystal displays. A photo curable resin composition comprising, (A) a compound shown by the following formula (1), wherein R1 and R2 individually represent a hydrogen atom or methyl group, m and n are integers of which the total is 0 or 1-6, and X represents a bromine or chlorine atom, or a urethane (meth)acrylate obtained by the reaction of the compound of the formula (1) and an organic isocyanate, (B) a (meth)acrylate which possesses 3 or more (meth)acryloyl groups in the molecule, and (C) a photopolymerization initiator; and optical parts made from the photo curable resin composition.
Patent TW-460783-B (TW)
Title: Method and apparatus for memory management
Inventor: SWEENEY PETER F
IPC: G06F12/02
Filed: 1999-12-23
Granted: 2001-10-21
Abstract: A method for improving memory utilization includes measuring an alignment requirement corresponding to each of a plurality of data structures. Storage of the plurality of data structures in a data memory is arranged based on said alignment requirements.
Patent TW-439174-B (TW)
Title: Integrated circuit capacitor and associated fabrication methods
Inventor: HARRIS EDWARD BELDEN
IPC: H01L21/8242
Filed: 2000-01-06
Granted: 2001-06-07
Abstract: An integrated circuit capacitor includes a metal plug in a dielectric layer adjacent a substrate. The metal plug has at least one topographical defect in an uppermost surface portion thereof. A lower metal electrode overlies the dielectric layer and the metal plug. The lower metal electrode includes, in stacked relation, a metal layer, a lower metal nitride layer, an aluminum layer, and an upper metal nitride layer. A capacitor dielectric layer overlies the lower metal electrode, and an upper metal electrode overlies the capacitor dielectric layer. An advantage of this structure is that the stack of metal layers of the lower metal electrode, will prevent undesired defects at the surface of the metal plug from adversely effecting device reliability or manufacturing yield.
Patent TW-447069-B (TW)
Title: Apparatus and method for mounting semiconductor chips on a substrate
Inventor: STALDER ROLAND
IPC: H01L21/00
Filed: 2000-04-17
Granted: 2001-07-21
Abstract: An apparatus for mounting semiconductor chips (1) on a substrate (2) with which the semiconductor chips (1) are presented on a foil (4) clamped in a frame (3) at a first location A comprises a chip gripper (10) for the transport of the semiconductor chip (1) presented at the first location A to a second location located on the substrate (2), a movable table (5) for accepting the frame (3), a chip ejector (6) arranged underneath the foil (4) at the first location A the upper surface (15) of which facing towards the foil (4) has holes (7) connected to a vacuum source, as well as a measuring camera (9) directed at the first location A for establishing the position of the presented semiconductor chip (1). Correction of a possible position deviation of the presented semiconductor chip (1) from its set position takes place in accordance with the invention in that the foil (4) is secured by the chip ejector (6) by means of vacuum and then at least the upper surface (15) of the chip ejector (6) facing towards the foil (4) is moved in the plane running parallel to the under side of the foil.
Patent TW-510124-B (TW)
Title: Method and apparatus for detecting and correcting an error of a device
Inventor: LEE JI-YEONG
IPC: H04N3/20
Filed: 2000-04-18
Granted: 2002-11-11
Abstract: A method for detecting and correcting an error of a device is disclosed in which a malfunction of a horizontal/vertical processor used in an image display device is detected and a malfunction detected device is corrected. A microcomputer initializes the device, determines whether the device is activated, sets an error check state for a malfunction check of the device if the device is activated, checks whether the device is of malfunction, and returns to the initialization step if the device is of malfunction. Accordingly, a device in a malfunction can be rapidly converted to a normal operation state, and a damage to a product occurring due to the malfunction is prevented in advance to stabilize the quality of the product.
Patent TW-440492-B (TW)
Title: Method and apparatus for manufacturing agate beads
Inventor: CHEN BAI-LI
IPC: B24B31/14
Filed: 2000-05-25
Granted: 2001-06-16
Abstract: A method and apparatus for manufacturing agate beads, comprising the steps of: cutting a natural agate into cubes of the same thickness and dimension; removing four corners by placing cubes inside an chamfering machine, wet rounding the cubes by placing them on a disc of a bead-rounding machine. The bead-rounding machine comprises an upper and a lower disc, where a layer of diamond sand is plated on the disc face of the two discs, respectively, thereby featuring the discs with cutting ability. When a cubic agate sheet is placed on the discs, the agate is rubbed and rounded by the rotation features of the lower disc, where an automatic circulation apparatus is provided on the bead-rounding machine, to re-circulate the agate and water discharged from the disc back to the disc to perform the operation for round-rubbing, for rubbing the agate into a pearl shape. The rounded agate is then placed into a vibration-polishing machine to perform the steps of coarse grinding, fine grinding and polishing, in order to achieve the objects of shining and smoothing the surface. The polished agate bead is then dyed and waxed to obtain a finished product of an agate bead, to be applied to electronic parts and components, or for decoration.
Patent TW-I264433-B (TW)
Title: Process for preparing (meth)acrylic acid
Inventor: HALE TIMOTHY ALLEN
IPC: C07C57/07
Filed: 2000-06-14
Granted: 2006-10-21
Abstract: This invention relates to a process for preparing (meth)acrylic acid, whereby turndown control is utilized to maintain optimal distillation column performance in the dehydration of aqueous (meth)acrylic acid to provide a (meth)acrylic acid solution.
Patent TW-466291-B (TW)
Title: High-rise cantilever platform that can be attached to a building and construction method thereof
Inventor: GAU WEI-LUEN
IPC: E04B1/34
Filed: 2000-09-07
Granted: 2001-12-01
Abstract: This high-rise cantilever platform, able to be attached to a building, is to be placed at the opening of lifting facility of each floor. There are two working platforms, each with a strutting arm respectively set on their opposite inner sides, and space in between these two platforms serve as suspending space for crane cable to come in and come out. Following procedures provide a safe and all new design with high efficiency and low cost: (1) the facility to be suspended at the suspending space to the top of the strutting arm of each floor; (2) the facility to be located in carrying vehicle which is pre-set on the strutting arm; (3) workers on the platform to push the carrying vehicle to expected location.
Patent TW-484061-B (TW)
Title: Apparatus for storing module status code of memory module
Inventor: TZENG JAU-DENG
IPC: G06F12/08
Filed: 2000-09-22
Granted: 2002-04-21
Abstract: The present invention relates to a kind of apparatus for storing module status code of memory module, and is used for a nonvolatile memory in the memory module, in which the storing apparatus can store the module status codes of plural sets of memory modules and can be performed in any nonvolatile memory by using a selection circuit to select the module status code of one memory module. In the invented storing apparatus, the common part of the module status code of one memory module is stored in the control logic circuit, and the individual part of the module status codes of plural memory modules is stored in the read only memory (ROM) array. By using the design of a selection circuit, one set from the individual part of plural sets of memory module status codes can be selected externally to form a complete set of memory module status code by combining with the common part of memory module status code.
Patent TW-577968-B (TW)
Title: Temperature control device
Inventor: MAEHASHI MASATO
IPC: G05D23/19
Filed: 2000-12-20
Granted: 2004-03-01
Abstract: The present invention provides a temperature control system in a simple constitution as well as being capable of strictly controlling the temperature on the side of the process device of the fluid supplied via the pathway from the chiller device. The present invention comprises a fluid supplying pathway 4 and a return pathway 5 connecting a process device 1 to a chiller device 2, a first temperature control section 3 controlling the temperature of an outlet 1a of the chiller device 1 and a second temperature control section 6 provided in the supplying pathway 4, wherein the second temperature control section 6 detects the temperature T1 on the side of the process device and requires the outlet temperature T2 of the chiller device for the first temperature control section corresponding to the detected temperature, while supplies the fluid to the above-described process device 2 after finely controlling the temperature of the fluid supplied from the above-described chiller device 1.
Patent TW-I227423-B (TW)
Title: Device and method for processing information, and computer readable storage medium
Inventor: MORITA TOSHIHIRO
IPC: G11B27/00
Filed: 2000-12-11
Granted: 2005-02-01
Abstract: The object of the present invention is to flexibly and speedily record various data related to contents. To solve the problem, a display operation instruction program 112 records the data of kinds of a predetermined number related the contents of voice in the main table of a display data file 182 and records the data of other kinds related to the contents of music in the sub-table of the display data file 182 as additional data for the kinds of data recorded in the main table.
Patent TW-492208-B (TW)
Title: Polymer electrolyte battery of high mechanical strength and high heat resistance, and method for producing the polymer electrolyte battery
Inventor: YAMASAKI MIKIYA
IPC: H01M50/417
Filed: 2001-03-21
Granted: 2002-06-21
Abstract: A polymer electrolyte battery having a high discharge capacity, a high mechanical strength, and a high heat resistance is provided. This polymer electrolyte battery includes: a polymer electrolyte layer 51 covering an edge face 20a of a positive electrode plate 20 and an edge part 40b of a porous membrane 40; a polymer electrolyte layer 52 covering an edge face 30a of a negative electrode plate 39 and an edge part 40c of the porous membrane 40; and a polymer electrolyte layer 53 covering an edge face 40a of the porous membrane 40 in a manner that connects the polymer electrolyte layer 51 with the polymer electrolyte layer 52.
Patent TW-552254-B (TW)
Title: Gas phase alkylation method and catalyst
Inventor: BUTLER JAMES R
IPC: C07C2/66
Filed: 2001-04-12
Granted: 2003-09-11
Abstract: Ethylbenzene is produced by alkylation over monoclinic silicalite catalysts having a weak acid site concentration of less than 50 micromoles per gram. A feedstock containing benzene and ethylene is applied to an alkylation reaction zone having at least one catalyst bed containing a monoclinic silicalite catalyst having a weak acid site concentration of less than 50 micromoles per gram. The alkylation reaction zone is operated at temperature and pressure conditions in which the benzene is in a gaseous phase to cause gas-phase alkylation of the aromatic substrate in the presence of the silicalite catalysts to produce an alkylation product. The alkylation product is then withdrawn from the reaction zone for separation and recovery.
Patent TW-561411-B (TW)
Title: Emulation circuit with a hold time algorithm, logic analyzer and shadow memory
Inventor: WANG MING-YANG
IPC: G06F17/50
Filed: 2001-05-11
Granted: 2003-11-11
Abstract: A circuit for an emulation system that has a logic element having a RAM, lookup table, optional delay element and flip-flop/latch. The flip-flop/latch may behave as a flip-flop or as a latch and has separate set and reset signals. The delay element inserts a selectable amount of delay into the data path of the logic element in order to reduce race time problems. The logic elements may be combined to share input signals so as to increase the size of the RAM. The improved circuit also has a playback memory used to store up to a plurality of copies of sampled data from a logic element so that emulation data can be played back for debugging purposes. Multiple read ports coupled to the logic elements permit a user to read out data from the logic elements during emulation in a time multiplexed manner. The input/output pins may be time multiplexed to carry multiple signals, unidirectionally or bidirectionally.
Patent TW-593804-B (TW)
Title: Melt spinning apparatus for spinning continuous polymeric filaments
Inventor: SMITH STEVEN WAYNE
IPC: D01D5/092
Filed: 2001-07-31
Granted: 2004-06-21
Abstract: An apparatus and process for applying finish to an expanded filament array in a quench system with air directed inward to the filament bundle. The applicator may be used inside or proximate quench zones in a radial, pneumatic, or cross-flow quench system. The apparatus includes a spinneret, a quench zone located below said spinneret, wherein cooling gas is directed inward to an expanded filament array inside said quench zone, and an applicator inside or below said quench zone, wherein the applicator contacts the filament and delivers the finish to the expanded filament array.
Patent TW-510119-B (TW)
Title: Flatting mechanism for document to be scanned
Inventor: WANG CHIH-KUANG
IPC: H04N1/04
Filed: 2001-05-31
Granted: 2002-11-11
Abstract: A simple and effective flatting mechanism for document to be scanned is disclosed. The action of placing the document to be scanned before a scan is used to flat the document to be scanned without any additional action and the document to be scanned is flat and subjected to a constant tension without being torn broken. In addition, since the flatting mechanism for document to be scanned is only applied at the peripheral area of the document to be scanned, the central portion of the document having contents is not affected thereby and the improper focus of scanning lens is not resulted therefrom. Thus, the problem of the curved and non-flat document to be scanned is resolved while a complete and clear scanning result is obtained therefore.
Patent TW-487606-B (TW)
Title: Cylindrical screen
Inventor: AIKAWA YOSHIIKO
IPC: D21D5/16
Filed: 2001-08-17
Granted: 2002-05-21
Abstract: In a cylindrical screen of the invention, screen bars are disposed in parallel with intervals therebetween, and the screen has a cylindrical shape having a height larger than a diameter. The screen bars adjacent to each other form each longitudinal slit, and the screen bars are stopped by a ring. In the screen bars, the longitudinal slits are divided in the middle by a member having a width larger than a thickness of the ring in a direction transversely crossing the longitudinal direction of the screen bar. Accordingly, in the cylindrical screen of the invention, a mat formed on the screen can be easily peeled off.
Patent TW-I245724-B (TW)
Title: Battery containing device for motor-assisted bicycle, battery box and motor-assisted bicycle
Inventor: NAKAGOMI YOSHIO
IPC: B62J11/00
Filed: 2001-09-06
Granted: 2005-12-21
Abstract: To facilitate mounting or dismounting of a battery in or from a motor-assisted bicycle and to improve the certainty of mounting the battery to a vehicular body. A battery put in a battery case 412 is contained in a battery box 16. A lock arm 51 with its leading end allowed to be engaged in a recess RS of the battery case 412 is provided on a rear side wall of a box main body 161. When an upper lid 162 of the battery box is closed, the lock arm 51 is tilted to the battery case side by a suspended piece 53, to be engaged in the recess RS. On the other hand, by opening the upper lid 162, the lock arm 51 is allowed to be retreated, whereby the engagement of the lock arm 51 in the recess RS is released. The battery box 16 is mounted at the back of a seat post provided on a motor-assisted bicycle with its longitudinal direction extending along the longitudinal direction of the vehicular body.
Patent TW-I224982-B (TW)
Title: Automatic pipette device with rinsing
Inventor: ABOU-SALEH KHALED
IPC: G01N35/10
Filed: 2001-10-08
Granted: 2004-12-11
Abstract: The device of the invention includes two piston cylinder type pumping units (1, 2) whose rods are moved in translation by a common motorisation (MC). The working chamber of these two pumping units (1, 2) is connected to a circuit successively including a pipe opening into a rinsing liquid reserve (RL), two successive electrovalves (EV1, EV2) and a tube (TS) connected to pipetting means (AP), the largest working chamber being connected in the portion of said circuit providing the joining point between the two electrovalves (EV1, EV2), whereas the other working chamber is connected in the portion of the circuit situated between the second electrovalve (EV2) and the pipetting means (AP).
Patent TW-494545-B (TW)
Title: Dual damascene manufacture process of inter metal dielectric layer
Inventor: CHEN YU-HUEI
IPC: H01L21/8249
Filed: 2001-10-11
Granted: 2002-07-11
Abstract: This invention provides a formation method of via and trench in a dual damascene manufacture process. A first dielectric layer with low dielectric constant is formed on a semiconductor substrate, whose surface is then treated with plasma to reduce the carbon content on the surface of the first dielectric layer. Then, a second dielectric layer with low dielectric constant is formed on top of the first dielectric layer. Finally, the first and the second dielectric layers are etched, in which the carbon content of the dielectric layer is monitored to distinguish different etch manufacture processes for forming the trench and via.
Patent TW-I290741-B (TW)
Title: Dry etching gas and method for dry etching
Inventor: NAKAMURA SHINGO
IPC: H01L21/768
Filed: 2001-11-08
Granted: 2007-12-01
Abstract: A dry etching gas containing a compound having a CF3C fragment directly bonded to a triple bond and a dry etching method comprising etching a silicon material such as a silicon oxide film and/or a silicon-containing, low-dielectric-constant film by means of a gas plasma of the dry etching gas.
Patent TW-517281-B (TW)
Title: Mask for electron beam projection lithography and method of fabricating the same
Inventor: KOBA FUMIHIRO
IPC: G03F1/20
Filed: 2001-11-30
Granted: 2003-01-11
Abstract: In an electron beam projection lithography mask comprising a first silicon substrate (23) on which a transfer pattern is formed and a second silicon substrate (21) of a pillar side which is stuck on the first silicon substrate (23), slits (25) are formed in the first silicon substrate (23) positioned on pillar areas (21a) of the second silicon substrate (21).
Patent TW-530325-B (TW)
Title: Semiconductor wafer manufacturing process
Inventor: RIES MICHAEL J
IPC: C30B25/00
Filed: 2001-12-27
Granted: 2003-05-01
Abstract: A process for manufacturing a semiconductor wafer comprises first etching the wafer to reduce damage on the front and back surfaces. An epitaxial layer is grown on the etched front surface of the semiconductor wafer to improve the surface roughness of the front surface. Finally, the front surface of the wafer is final polished to further improve the surface roughness of the front surface.
Patent TW-525270-B (TW)
Title: Formation of a tantalum-nitride layer
Inventor: SEUTTER SEAN M
IPC: C23C16/34
Filed: 2002-02-01
Granted: 2003-03-21
Abstract: A method of forming a tantalum-nitride layer (204) for integrated circuit fabrication is disclosed. Alternating or co-reacting pulses of a tantalum containing precursor and a nitrogen containing precursor are provided to a chamber (100) to form layers (305, 307) of tantalum and nitrogen. The nitrogen precursor may be a plasma gas source. The resultant tantalum-nitride layer (204) may be used, for example, as a barrier layer. As barrier layers may be used with metal interconnect structures (206), at least one plasma anneal on the tantalum-nitride layer may be performed to reduce its resistivity and to improve film property.
Patent TW-I230319-B (TW)
Title: Positive photoresist
Inventor: CHEN CHI-SHENG
IPC: G03F7/00
Filed: 2002-03-18
Granted: 2005-04-01
Abstract: A polymer with structure (II) is disclosed. R1 is H or alkyl (from C1 to C4). R2 is hydroxyl, alkoxy (from C1 to C8), or alkylthio (from C1 to C8). G is (CH2)n, O or S where n=0, 1, 2, 3, or 4. Rc is lactone, m=1, 2, or 3. This polymer suitable to be a positive photoresist is very hydrophilic, adhesive, and also resistant from dry etching. This polymer can be used at general semiconductor lithography, especially used at 193 nm light wavelength with higher resolution, sharper shape, and higher sensitive.
Patent TW-587257-B (TW)
Title: Soft-magnetic hexagonal ferrite composite particles, and green sheet using the same and soft-magnetic hexagonal ferrite sintered ceramics
Inventor: OKANO YOJI
IPC: C01G53/00
Filed: 2002-03-27
Granted: 2004-05-11
Abstract: Soft-magnetic hexagonal ferrite composite particles of the present invention comprise: 100 parts by weight of soft-magnetic hexagonal ferrite particles containing Z-type ferrite, Y-type ferrite or W-type ferrite as a main phase; 0.3 to 10 parts by weight of barium carbonate particles, strontium carbonate particles or a mixture thereof; and 0.1 to 5 parts by weight of silicon dioxide particles.