baber/WOPTO huggingface dataset:
Patent TW-357090-B (TW)
Title: Flexible balloon catheter/guide wire apparatus
Inventor: JACOBSEN STEPHEN C
IPC: A61M25/00
Filed: 1997-05-23
Granted: 1999-05-01
Abstract: A flexible balloon catheter/guide wire apparatus, including: a tubular body, having a near end, a remote end, and a plurality of lateral walls for defining a tubular chamber, for forming a pluraliity of notches on the lateral wall along at least a part of the tubular body, including a material next to the remote end, at said notch of said material piercing through the lateral wall for allowing fluid exceed from the tubular chamber to the notches; and the balloon, surrounding said plastic material surrounding the tubular body, for expansion and extension when the fluid is introduced at the near end of the tubular body into the tubular chamber, for contacting the interior wal introducing the tubular body and the blood vessel of the balloon.
Patent TW-497958-B (TW)
Title: Collagen blend
Inventor: BAILEY ALLEN JACKSON
IPC: A23J1/10
Filed: 1997-07-23
Granted: 2002-08-11
Abstract: Blends of different types of collagen having different types of cross-linkings, so that the blend comprises cross-linkings of the pyridioline-type (=Pyrid), dihydroxylysinonorleucine-type (=DHLNL) and histidinohydroxylysinonorleusine-type (=HHL) in amounts such that: (Pyrid+DHLNL)/HHL=0.04-6 display excellent properties for use in casings for e.g. meatproducts.
Patent TW-364869-B (TW)
Title: Folding knife with aperture to receive a lanyard
Inventor: GLESSER LOUIS S
IPC: B26B1/02
Filed: 1997-07-31
Granted: 1999-07-21
Abstract: A folding knife having an aperture positioned at or near the pivot point of the knife blade and knife handle to receive a lanyard for removable attachment to a user of the folding knife or other object. The knife comprises the following parts: (a) knife handle with a long side edge and a cavity; (b) blade with a cutting edge and a pivot point in which the pivot is at the first end and moveable between the first spread and the second closed positions and the blade will be hidden completely within the cavity; and (c) aperture which extended through the knife handle and allows the fixture for attachment to other objects.
Patent TW-449577-B (TW)
Title: Key intermediates in the manufacture of simvastatin
Inventor: YATENDRA KUMAR
IPC: C07C233/08
Filed: 1997-08-14
Granted: 2001-08-11
Abstract: A process for preparing simvastatin from lovastatin or mevinolinic acid in salt form comprises treating either starting material with cyclopropyl or butyl amide, the pyranone ring thereby being opened when lovastatin is the starting material, adding a methyl group to the 2-methylbutyrate side chain, and thereafter closing the open pyranone ring to produce simvastatin. The process is performed without protecting and deprotecting the two hydroxy groups of the open pyranone ring. In a preferred embodiment, the starting material is treated with cyclopropyl amine which produces simvastatin via the novel intermediate lovastatin cyclopropyl amide.
Patent TW-574225-B (TW)
Title: Aglucone isoflavone enriched vegetable protein extract and protein material, and high genistein and daidzein content materials and process for producing the same
Inventor: BRYAN BARBARA A
IPC: A23L11/30
Filed: 1997-08-25
Granted: 2004-02-01
Abstract: An aglucone is isoflavone enriched vegetable protein extract and protein material are provided, as well as a high genistein content material and a high daidzein content material. Isoflavone conjugates in a vegetable material are converted to isoflavone glucosides by treating the vegetable material at a temperature and a pH for a period of time sufficient to effect the conversion. The isoflavone glycosides are converted to glucose isoflavones by enzymatic reaction. The vegetable material is extracted with an aqueous extractant having a pH above about the isoelectric point of protein in the vegetable material to extract protein and the isoflavones either before or after conversion of the isoflavone conjugates to isoflavone glucosides or the conversion of the isoflavone glucosides to aglucone isoflavones. An aglucone isoflavone enriched protein material is produced by precipitating the protein and aglucone isoflavones from the extract. A high genistein content material or a high daidzein content material may be produced from the aglucone isoflavone enriched protein extract or aglucone isoflavone enriched protein material by separating the high genistein or high daidzein content material from the extract or protein material.
Patent TW-336970-B (TW)
Title: Construction process for combination templates and templates
Inventor: JUANG GENG-CHYUAN
IPC: E04G11/00
Filed: 1997-09-01
Granted: 1998-07-21
Abstract: A construction process for concrete combination templates and templates, characterized by extension positioning of a design mold; of which the main technology resides on the design of the concrete mold, in which, on the concrete construction requiring processing grouting, a positioning mold extended to the high process of the process grouting is designed such that the contour and dimensions thereof are controlled on the concrete mold of the sequentially upward applied template.
Patent TW-472089-B (TW)
Title: Surface treated steel sheet with low contact resistance and connection terminal material produced thereof
Inventor: YAMANE KEIJI
IPC: C09D5/08
Filed: 1997-09-13
Granted: 2002-01-11
Abstract: A surface treated steel sheet and a connection terminal material used thereof with low contact resistance and superior corrosion resistance and adhesion of a coated film which is formed a coated film on a plated steel sheet surface using a solution of post treatment including carbon black or graphite, carboxymethyl cellulose, and water borne organic resin composed from acrylic resin, polyester resin, urethane resin, or phenol resin is provided. A surface treated steel sheet of low contact resistance formed a coated film on a surface, including carbon black or graphite, carboxymethyl cellulose, water borne organic resin such as acrylic resin, polyester resin, urethane resin, or phenol resin, and cross-linking agent of the water borne organic resin on a steel sheet plated with Zn, Ni, Sn, or Co or plated with alloy of either said metals.
Patent TW-412782-B (TW)
Title: Method for reducing particles on a substrate using chuck cleaning
Inventor: HIATT W MARK
IPC: H01L21/00
Filed: 1997-12-03
Granted: 2000-11-21
Abstract: Particles counts and concentrations are reduced from the backside of a substrate, such as a semiconductor wafer or flat panel display with the invention, to improve precision and uniformity in subsequent operations, including lithography operations. A semiconductor substrate is placed on a chuck (10) in a track system (30), such as a resist coater, a developer, or other form of spin coater. The substrate is processed accordingly to conventional practive and the substrate is removed. The chuck is then cleaned by dispensing a solvent, for example using  EGMEA or PGMEA, through a dispense nozzle (38) of the system. Alternatively, or additionally, a brush (36) or sponge which is at least partially saturated with a solvent (39) is moved across the chuck to remove particles. The chuck cleaning can occur between every wafer, every wafer lot, or less periodically, such as between shifts, as the chuck particle accumulation dictates.
Patent TW-385342-B (TW)
Title: Fluoride resin fiber material and deodorized antibiotic cloth using the same
Inventor: YAMAMOTO KATSUTOSHI
IPC: D01F6/48
Filed: 1997-12-09
Granted: 2000-03-21
Abstract: A fibrous material of fluoride-containing resin fiber material, like polytetrafluoroethylene (PTFE), with high deodorizing antibacterial activity Is obtained. The method employs the fluoride-containing resin such as filament fiber, staple fiber, dividing weft or weft at the same class of PTFE of photodegrading catalyst containing octahedrite type titanium oxide in an amount of 1~50% by weight and employs the deodorizing antibacterial fabric, fabric and non-woven fabric using the said material for manufacturing.
Patent TW-363120-B (TW)
Title: Heating device
Inventor: ENDO KENJI
IPC: F24H1/00
Filed: 1998-01-14
Granted: 1999-07-01
Abstract: To furnish a heating device, which contains maintenance-information-process apparatus that has the capability of memorizing and displaying the accumulated data concerning each application of spare parts replacement, when it is in the process of check, repair and maintenance. To furnish a non-erasable memory device 35 which can memorize the accumulated data concerning the application record from the beginning of the application of the device, when replacing the spare parts, use manipulation device 31 to put replaced-spare-parts specific data as well as accumulated replacement data into memory device 35 for memorization. And by using the manipulation device to display the accumulated data of each replacement of spare parts.
Patent TW-438999-B (TW)
Title: Antiferroelectric liquid crystal cell
Inventor: SUZUKI YASUSHI
IPC: G02F1/133
Filed: 1998-02-06
Granted: 2001-06-07
Abstract: The invention relates to an improvement of the contrast of an antiferroelectric liquid crystal cell which holds an antiferroelectric liquid crystal between a pair of plates. The antiferroelectric liquid crystal cell has the following layer structure, that is , when a sine wave voltage is applied as a reference frequency and the output voltage of the cell is Fourier transformed, the transformed output voltage of the cell contains odd time and even time frequency components of the reference frequency, and the optical path length of the cell is from 800 nm to 1,000 nm.
Patent TW-364128-B (TW)
Title: Method of manufacturing multilayer-type chip inductors
Inventor: TAKEUCHI HIROYUKI
IPC: H01F41/06
Filed: 1998-02-19
Granted: 1999-07-11
Abstract: A method is provided for manufacturing a multilayer-type chip inductor having a small DC resistance without decreasing the inductance or the impedance. The method of manufacturing a multilayer-type chip inductor includes the steps of preparing a ceramic green sheet, forming an electrode film on one surface of the green sheet, multilayering a plurality of the green sheets in such a way that the surfaces on which electrode films are formed face each other for pairs of the green sheets, contact-bonding the green sheets, and sintering the green sheets.
Patent TW-388190-B (TW)
Title: Method and apparatus for forming a through hole in a ceramic green sheet
Inventor: YAMAMOTO TAKAHIRO
IPC: B23K26/00
Filed: 1998-02-27
Granted: 2000-04-21
Abstract: A mask is mounted on one surface of a ceramic green sheet which is supported on an X-Y table. The mask is provided with a plurality of through hole transmissive portions. A pulsed laser beam is applied to the mask. The size of the laser beam is sufficiently large to encompass at least several of said through hole transmissive portions. The laser beam passes through the through hole transmissive portions and simultaneously forme a plurality of through holes in the  ceramic green sheet. Because the mask is located on (or ar least substantially adjacent) the surface of the ceramic green sheet, the size and shape of the through of the ceramic green sheet, the size and shape of the through holes will be approximately identical to the size and shape of the through hole transmissive portions, thereby precisely controlling the size and shape of the through holes. A preferred laser processing apparatus used in this processing method has a laser source, a laser-source driving circuit for driving the laser source, a table for holding an object having a mask disposed thereon, a galvanomirror directed to the table, a galvanomirror driving circuit for changing the reflection angle of the galvanomirror, a control circuit for sending control signals to the laser-source driving circuit and the galvanomirror driving circuit, and a converging lens disposed between the laser source and the mask so as to converge a laser beam emitted  from the laser source.
Patent TW-442942-B (TW)
Title: Method for simultaneously fabricating self-aligned silicide device and electrostatic discharge protection device
Inventor: WU SHIE-LIN
IPC: H01L23/60
Filed: 1998-04-16
Granted: 2001-06-23
Abstract: This invention is about method for simultaneously fabricating self-aligned silicide device and electrostatic discharge protection device and includes the followings. A substrate is provided, on which a functional region and an electrostatic discharge protection region are defined. The gate electrodes of the functional region and the electrostatic discharge protection region are formed. Lightly doped drain region is formed in the substrate. A silicon nitride pad layer is formed on the electrostatic discharge protection region. Sidewall of functional region is formed. A metal is deposited or sputtered on top of functional device. A silicide layer is formed on the surface of functional region. A high-energy ion implantation is performed on the substrate to form active regions of the functional device and the electrostatic discharge protection device. A thick field oxide layer is formed on the substrate surface. A rapid thermal annealing process is performed onto substrate to form the ultra shallow junction of functional device.
Patent TW-462966-B (TW)
Title: Novel triptolide derivatives useful in the treatment of autoimmune diseases
Inventor: JUNG MICHEL J
IPC: C07D493/08
Filed: 1998-05-19
Granted: 2001-11-11
Abstract: The present invention relates to novel triptolide derivatives and a method of treating a patient suffering from an autoimmune disease comprising administering to a patient an effective amount of the novel triptolide derivatives.
Patent TW-421795-B (TW)
Title: Semiconductor integrated circuit, computer system, data processing device and data processing method
Inventor: YAMADA TOSHIRO
IPC: G06F17/21
Filed: 1998-06-05
Granted: 2001-02-11
Abstract: The object of the present invention is to increase the data processing capability between the CPU and the memory of the operation area to be processed without exchanging the processing data through the memory bus. The solution is : connecting the memory 8, 9 with data processing capability with the memory bus such as memory network 5; the memory controller 4 writes the processed data into the specific area of the memory 8, 9 with data processing capability; the memory 8, 9 with data processing capability processes the written data and stores the processing result thereafter; then, the memory controller 4 reads the stored processing result so that the processing data (middle data in process) will be processed in the memory 8, 9 with data processing capability that the data processing capability will be improved due to not transmitting to the memory controller 4 through the memory bus 5. The memory 8, 9 with data processing capability will be written with the corresponding data processing format information to the process before processing.
Patent TW-453873-B (TW)
Title: Segmented scleral band for treatment of presbyopia and other eye disorders
Inventor: SCHACHAR RONALD A
IPC: A61F2/14
Filed: 1998-07-22
Granted: 2001-09-11
Abstract: A segmented scleral expansion band adapted for implantation within or fastening to a segment of the sclera of an eye lying outside of and adjacent to the ciliary body of the eye, is formed from a number of arcuate segments, curved to match the curvature of the globe of the eye, and joined together at each end to form a complete scleral expansion band. The band is implanted in the sclera of the eye by forming circumferential tunnels, inserting the band segments through the tunnels, and joining the ends of the segments to form a complete scleral expansion band. The scleral expansion band is useful in treating presbyopia and other ocular disorders.
Patent TW-571443-B (TW)
Title: Thin film transistor and method of fabricating the same
Inventor: KANG SUNG-GU
IPC: H01L21/302
Filed: 1998-07-29
Granted: 2004-01-11
Abstract: A thin film transistor is provided that includes a substrate, a gate electrode formed on the substrate, and a gate insulating layer formed all over the substrate including the gate electrode. A first semiconductor layer is formed on the gate insulating layer, and a second semiconductor layer is formed on the first semiconductor layer. Source and drain electrodes are separately etched together to expose a prescribed portion surface of the second semiconductor layer over the gate electrode. The source and drain electrodes adjacent to the prescribed portion of the second semiconductor layer are non-linearly inclined at their edges. A method of fabricating a thin film transistor includes forming a gate electrode on a substrate; forming a gate insulating layer on the gate electrode and the substrate, forming a first semiconductor layer on the gate insulating layer and forming a second semiconductor layer on the first semiconductor layer. First and second conductive materials are deposited on the second semiconductor layer. A single etching process is performed on the first and second conductive materials using the same etching gas to expose a prescribed part of the second semiconductor layer over the gate electrode to make the etched first and second conductive materials have a tier structure at edges of the prescribed part.
Patent TW-386279-B (TW)
Title: Inductor structure with air gap and method of manufacturing thereof
Inventor: LIOU PING
IPC: H01L21/764
Filed: 1998-08-07
Granted: 2000-04-01
Abstract: A inductor structure of a monolithic circuit is mainly formed in a plurality of metal layers and dielectric layers. Each one of the metal layers having spiral patterns is overlapped one other and has a dielectric layer between thereof. The metal layers are connected through the via which is deposited on the dielectric layer. There are a plurality of air gaps in the metal layers and the dielectric layers. They cause the gaps of the spiral patterns of the metal layers being hollowed out. Using the three-dimensional structure which is formed in a plurality of metal layers and via, it can reduce the series connection resistance without increasing the wire width and can reduce the parasitic capacitance because of the air with a low dielectric constant in the structure of air gaps. Therefore, the inductor structure of the present invention has the high quality factor.
Patent TW-421721-B (TW)
Title: Multi-layer topcoat for an optical member
Inventor: BRIGHT CLARK I
IPC: G02B1/11
Filed: 1998-08-11
Granted: 2001-02-11
Abstract: An optical arrangement includes a transmissive or reflective substrate having a first surface on which a multi-layer antireflection stack is formed. The antireflection stack is protected by a fluorocarbon lubricating layer that reduces the surface energy of the exposed surface to less than 40 dynes/cm, and preferably less than 20 dynes/cm. The fluorocarbon lubricating layer and a silane adhesion promotion layer form a durable topcoat having desired mechanical and optical characteristics. The preferred material for forming the lubricating layer is a fluoropolymer sold by 3M Company under the federally registered trademark FLUORAD.
Patent TW-357282-B (TW)
Title: Lenticular lens sheet
Inventor: WATANABE HITOMU
IPC: G03B21/625
Filed: 1998-08-25
Granted: 1999-05-01
Abstract: A lenticular lens sheet for use as a rear-projection screen, including: main body sheet, having a back face and a front face; rear lens, having a physically oval section formed on the back face of the main body, having the rear lens focuses accordingly; front lens, for forming, on the focus of the rear lens or near the focus, the front face of the main body sheet; and light absorption layer, formed in specific sections, at non-focused spots of the rear lens; he light absorption layer of inequality: BS ≤(1-2w/p)x100(%) ; as BS ratio; where t is thickness of the lenticular lens sheet, tD thickness of the diffusion layer, n the refraction rate of the lenticular lens sheet, BF the light beam diffusion 1/3 angle in front of the lenticular lens sheet, BL the light beam diffusion 1/3 angle caused by the light diffusing substance inside the lenticular lens sheet.
Patent TW-383499-B (TW)
Title: Manufacturing method for DRAM capacitors
Inventor: DU YOU-LUEN
IPC: H01L21/02
Filed: 1998-09-01
Granted: 2000-03-01
Abstract: A kind of manufacturing method for capacitors of DRAM cells which is: first, forming a nitride layer on the interlayer dielectric and forming a contact opening in the interlayer dielectric and nitride layer; forming first polysilicon layer on the contact opening and the nitride layer; forming an oxide layer on the first polysilicon layer; defining and etching the oxide layer and the first polysilicon layer to form a middle stacked structure on the contact opening; forming the first polysilicon spacer on sidewall of the middle stacked structure; removing part of the oxide and middle stacked structure to expose the top of the first polysilicon spacer; forming a nitride spacer on the first polysilicon spacer in which the nitride spacer is not extended to the top of the first polysilicon spacer and forming the second polysilicon spacer on the nitride spacer and the first polysilicon spacer; removing the oxide, nitride spacer and nitride layer to form the lower storage node; then, forming a dielectric and a conductive layer on the lower storage node.
Patent TW-513619-B (TW)
Title: Polymer and chemically amplified composition including silicon containing protecting group
Inventor: CHOI SANG-JUN
IPC: G03F7/039
Filed: 1998-09-15
Granted: 2002-12-11
Abstract: There is provided a polymer for use in a chemically amplified resist and represented by the following formula: where R' is one selected from the group consisting of: in which R1 is one selected from the group consisting of -H and -CH3, and m and n are integers, and where R2 is one selected from the group consisting of -H and -CH3, R3 is one selected from the group consisting of -H and -CH3, R4 is one selected from the group consisting of -H, -CH3 and -CH2CH2OH, p, q and r are integers, p/(p+q+r) is 0.1 to 0.7, q/(p+q+r) is 0.1 to 0.7, and r/(p+q+r) is 0.1 to 0.5.
Patent TW-576836-B (TW)
Title: Transdermal or transmucosal pharmaceutical composition for administering morphine alkaloid acid addition salts, acid addition salts of morphine alkaloid and organic acid, and method for the production of acid addition salts of morphine alkaloids
Inventor: HOFFMANN HANS-RAINER DR
IPC: A61K47/10
Filed: 1998-09-23
Granted: 2004-02-21
Abstract: A substance consisting of an acid addition salt of a morphine alkaloid and an organic acid is provided. The organic acid is selected from: monoesters of C3- to C16-dicarboxylic acids with monohydric C1- to C4-alcohols, C2- to C16-sulfonic acids, substituted benzoic acids, selected from the group of halogen, hydroxy, alkyl, hydroxyalkyl, alkoxyalkyl and/or alkoxy-substituted benzoic acid, as well as of the aminosubstituted benzoic acids, which may optionally be alkylated at the N atom, substituted or non-substituted 5-ring or 6-ring heterocycles comprising at least one N or S atom and having a carboxyl group function, saturated or unsaturated, optionally substituted, oxocarboxylic acids having 5 to 10 C atoms, phenyl-substituted or phenoxy-substituted saturated C2- to C4-carboxylic acids, aliphatic, aromatic or heterocyclic C2- to C12-amino acids, wherein one amino group is substituted with an optionally substituted C2- to C6-alkanoy group or an optionally substituted benzoyl group.
Patent TW-I224639-B (TW)
Title: Method for filling and coating cellulose fibers
Inventor: SHANNON THOMAS GERARD
IPC: D21H11/20
Filed: 1998-11-02
Granted: 2004-12-01
Abstract: Metal oxides or metal hydroxides, such as titanium dioxide, are incorporated into papermaking fibers by absorbing an organometallic compound into the fiber walls while the fibers are dry or slurried with a non-aqueous solvent and thereafter contacting the ester-containing fibers with water to precipitate the metal oxides or metal hydroxides. The resulting modified fibers can provide greater opacity and other improved properties to papers made from such fibers.