baber/WOPTO huggingface dataset:
Patent TW-406153-B (TW)
Title: Method for making soft tissue with improved bulk softness and surface softness and its products
Inventor: SCHROEDER WEN ZYO
IPC: D21H17/03
Filed: 1996-07-19
Granted: 2000-09-21
Abstract: The invention relates to tissue products having improved softness properties and methods of making them. Specifically, improved softness is achieved by incorporating one or more softeners/debonders into the fiber furnish at the wet end of the tissue machine prior to formation, followed by a topical treatment with one or more softeners/debonders after the tissue web is dried. The result is a tissue product with added bulk and a smooth surface feel, both properties contributing to improved softness characteristics.
Patent TW-367647-B (TW)
Title: Circuit arrangement for stabilizing the regulation response of directly regulated converters
Inventor: BITENC BOSTJAN
IPC: H02M3/00
Filed: 1997-03-05
Granted: 1999-08-21
Abstract: Circuit arrangement for stabilizing the regulation response of directly regulated converters, in which a subtraction circuit for avoiding low-frequency oscillation on the output voltage of the directly regulated regulating circuit of the converter is inserted into the regulating loop.
Patent TW-393635-B (TW)
Title: Video overhead display system
Inventor: KIM JOON-HO
IPC: H04N5/335
Filed: 1997-03-07
Granted: 2000-06-11
Abstract: A video overhead display system for displaying an image of an object includes image enlarging means for magnifying an optical image of the object. Image pick-up means received the magnified optical image of the object and converts the magnified optical image into an electronic image signal. The image output means receives the electronic image signal and converts the electronic image signal into a displayed image.
Patent TW-520459-B (TW)
Title: Display apparatus and fabrication process thereof
Inventor: OKITA AKIRA
IPC: G02F1/1333
Filed: 1997-05-29
Granted: 2003-02-11
Abstract: In an active matrix type liquid-crystal display apparatus using polycrystal silicon as semiconductor devices of switching elements, leakage current of the switching elements is prevented, large driving current is achieved, and rise characteristics of current in the sub-threshold region are improved, thereby realizing high-pixel-number and high-definition image display. For this, a surface of an insulating layer of silicon nitride film 102 is oxidized to form an insulating layer of silicon oxide film 111 surface roughness of which is 2 nm or less, and a polycrystal silicon layer is formed thereon to form TFTs.
Patent TW-349263-B (TW)
Title: Semiconductor integrated circuit and method for making wiring layout of semiconductor integrated circuit
Inventor: OSAJIMA TORU
IPC: H01L27/118
Filed: 1997-07-17
Granted: 1999-01-01
Abstract: A semiconductor integrated circuit, which comprises: a semiconductor chip; an inner cell region; a plurality of input/output cell regions which are located around the inner cell region, and a plurality of pads which are provided between the plurality of input/output regions and sides of the emiconductor chip; in which each unit area of the plurality of input/output cell regions is assigned to a corresponding input/output cell so as to be just sufficient for the corresponding input/output cell.
Patent TW-375603-B (TW)
Title: Separation of 2-aminomethyl cyclopentylamine from a mixture comprising hexamethylenediamine and 2-aminomethyl cyclopentylamine
Inventor: HERMANN LUYKEN
IPC: C07C211/36
Filed: 1997-09-09
Granted: 1999-12-01
Abstract: This invention relates to a method of separating 2-aminomethyl cyclopentylamine (AMCPA) from a mixture of hexamethylenediamine and 2-aminomethyl cyclopentylamine (AMCPA). Including separation by distillation under the pressure of 1 to 300 micro bar. By products of this process are extended HMI, DACH and AMCPA.
Patent TW-444019-B (TW)
Title: Process for the preparation of aluminum salts of organic acids of phosphorus
Inventor: KLEINER HANS-JERG
IPC: C08K5/5313
Filed: 1997-10-30
Granted: 2001-07-01
Abstract: A process for the preparation of salts of organic acids of phosphorus, which comprises reacting the organic acid of phosphorus with a metal hydroxide in a polar solvent, wherein the organic acid of phosphorus used is a phosphonic monoester, a phosphinic acid, a cyclic phosphinic acid or a phosphonous acid, the metal hydroxide used is aluminum hydroxide, and the polar solvent used is acetic acid, propionic acid, methanol, ethanol, n-propanol, isopropanol, butanol, acetone, methyl ethyl ketone, tetrahydrofuran, dioxane or acetonitrile.
Patent TW-384328-B (TW)
Title: Washing method and washing auxiliary tool
Inventor: TERANISHI FUTOSHI
IPC: D06F/
Filed: 1997-12-19
Granted: 2000-03-11
Abstract: This invention provides a washing method that facilitates the operation of setting the washing article, allows the washed article to be dried in a short time without loosing shape, and can prevent the article from loosing shape, shrinking, being damaged, pilling, and fluffing, while keeping a sufficient cleaning effect. The article is hung on a hanger attached to a sheet-shaped water-permeable member, and overlaps the water-permeable member. To keep the article from leaving one side of the water-permeable member, only a part of the washing article is sandwiched between one side of the water-permeable member and clamping parts provided at the water-permeable member. Thereafter, the article and the water-permeable member are integrally wound into a roll shape and are washed together in a washing machine, and the washing article and the water-permeable member are unfolded, hung, and dried.
Patent TW-424103-B (TW)
Title: Expanded resin beads
Inventor: ABE SUNAO
IPC: C08J9/224
Filed: 1997-12-30
Granted: 2001-03-01
Abstract: The present invention relates to an expanded resin bead comprising: a core which comprises a crystalline thermoplastic resin and is in an expanded state, and a coat which comprises an ethylene-based polymer which is lower in melting point than said thermoplastic resin or shows substantially no melting point, and which coat is in a substantially unexpanded state.
Patent TW-499434-B (TW)
Title: Antigestagenically active steroids with a fluorinated 17Α-alkyl chain
Inventor: SCHWEDE WOLFGANG
IPC: C07J41/00
Filed: 1998-02-07
Granted: 2002-08-21
Abstract: This invention describes the new 17Α-fluoroalkyl steroids of general formula I, in which R1 stands for a methyl or ethyl group, R2 stands for a radical of formula CnFmHo, whereby n is 2, 3, 4, 5 or 6, m > 1 and m+o=2n+l, R3 stands for a free etherified or esterified hydroxy group, R4 and R5 each stand for a hydrogen atom, together for an additional bond or a methylene group, St stands for a steroidal ABC-ring system of partial formula A, B or C in which R6 means a hydrogen atom, a straight-chain C1-C4 alkyl group or branched C3-C4 alkyl group or a halogen atom, R7 means a hydrogen atom, a straight-chain C1-C4 alkyl group or a branched C3-C4 alkyl group, or if St stands for a steroidal ABC-ring system A or B, in addition R6 and R7 together mean an additional bond, X means an oxygen atom, a hydroxyimino grouping = N-OH or two hydrogen atoms, R8 means a radical Y or an aryl radical that is optionally substituted in several places with a group Y, whereby Y is a hydrogen atom, a halogen atom, an -OH, -NO2, -N3, -CN, -NR9aR9b, -NHSO2R9, -CO2R9, C1-C10 alkyl, C1-C10 alkoxy, C1-C10 alkanoyloxy, benzoyloxy, C1-C10 alkanoyl, C1-C10 hydroxyalkyl or benzoyl group, and R9a and R9b are the same or different and in the same way as R9 represent a hydrogen atom or a C1-C10 alkyl group, and for -NR9aR9b radicals, as well as their physiologically compatible salts with acids and for -CO2R9 radicals with R9 meaning hydrogen, as well as their physiologically compatible salts with bases. The new compounds have an extraordinarily strong antigestagenic action and are suitable for the production of pharmaceutical preparations.
Patent TW-464659-B (TW)
Title: A process for preparing a stable polyurethane latex and a polyurethane polymer coated substrate
Inventor: TABOR RICK L
IPC: C08L71/02
Filed: 1998-03-17
Granted: 2001-11-21
Abstract: A process for preparing a stable polyurethane latex comprising admixing a polyurethane prepolymer with water, a surfactant, and a chain extender in the absence of an organic solvent under conditions sufficient to disperse the prepolymer and chain extender reaction product to form a latex wherein: (i) the prepolymer is prepared from a prepolymer formulation including a polyisocyanate component and polyol component, (ii) from 5 to 40 percent of the weight of the polyol component is ethylene oxide in the form of ethylene oxide applied as an end cap onto a propylene oxide or higher oxyalkylene polyoxyalkylene polyol, and (iii) up to 45 percent of the weight of polyol component is ethylene oxide, the stable polyurethane latex containing no organic solvents comprising: (1) a continuous aqueous phase; and dispersed therein: (2) from 0.1 to 10.0 percent by weight of an anionic surfactant; and (3) a polymer comprising the reaction product of: (i) an ethylene oxide capped polypropylene oxide polyol component having a molecular weight of from 1500 to 6000 wherein from 5 to 40 percent by weight of the polyol component is ethylene oxide, (ii) optionally a polyether monol having an ethylene oxide content of greater than 40% by weight, (iii) optionally, a diol having a molecular weight of from 30 to 500, (iv) an aromatic polyisocyanate, and (v) a diamine, water, or combination thereof.
Patent TW-416972-B (TW)
Title: Epoxy resin composition and a process for manufacturing a multilayer printed-wiring board using the composition
Inventor: NAKAMURA SHIGEO
IPC: C08L61/34
Filed: 1998-03-27
Granted: 2001-01-01
Abstract: An epoxy resin composition for interlayer insulation forming a layer having a surface on which minute protrusions can be formed simply by thermosetting in a multilayer printed-wiring board of the build-up type consisting of alternate layers of conductor circuitry and insulating materials, and an efficient process for making a multilayer printed-wiring board using the same. To obtain a highly reliable multilayer printed-wiring board of the build-up type which has an easily formed copper plating layer of high adhesive strength, and which is also high in heat resistance. An epoxy resin composition consisting essentially of (A) an epoxy resin having two or more epoxy groups in each molecule, (B) a phenolic resin composition comprising a mixture, or condensation product of phenols, a compound having a triazine ring and aldehydes, the mixture or condensation product being substantially free from any unreacted aldehydes, or methylol group, c a rubber component, and (D) a curing accelerator, the composition having minute protrusions formed on its surface by thermosetting at or above 80 DEG C, and having a maximum height (Ry)>=1.0 mu m, and an efficient process for manufacturing a multilayer printed-wiring board using the same.
Patent TW-367578-B (TW)
Title: Manufacturing method for unlanded via
Inventor: TSAI MON-CHIN
IPC: H01L21/76
Filed: 1998-04-18
Granted: 1999-08-21
Abstract: A kind of manufacturing method for unlanded via which employs high density plasma chemical vapor deposition to depose inter-metal dielectric on the substrate with conductive layer formed and depose and etch the terminate thin film layer. After oxide deposition, employing the chemical mechanical polishing method for planarization. After defining the photo-resist pattern, it can use the same etching selection ratio for the first etching process and proceeding the second etching process with higher etching selection ratio to from the via and expose the conductive layer. The via can avoid the effective contact between the via and metal layer caused by insufficient etching and prevent the shorts between metal wires caused by over-etching or the holes in the via by the inhaled steam.
Patent TW-434300-B (TW)
Title: Water soluble trisazo compounds and aqueous ink composition
Inventor: ONO HIROAKI
IPC: C09D11/38
Filed: 1998-04-22
Granted: 2001-05-16
Abstract: This invention describes a black recording liquid not only of high solubility, long term storage stability, and forming a printed image with a high optical density but also of excellent water and light resistance. The recording fluid contains a trisazo compound or its salt of general formula (1): where D is an 8-hydroxyl-1-naphthyl group substituted with one or two sulfo groups; A is an expending 1,4-phenylene group or 1,4-naphtylene group which may be substituted with an amino, hydroxyl, alkyl, alkoxyl, acylamino or urea group; and B is a phenyl group which may be substituted with a hydroxyl, amino or sulfo group.
Patent TW-363036-B (TW)
Title: Bed type labeling machine
Inventor: HUANG FU-CHUAN
IPC: B65C3/00
Filed: 1998-04-27
Granted: 1999-07-01
Abstract: A kind of bed type labeling machine which comprises the film loading traverser, transportation, central guide pillar, cutter, packaging traverser and feeder, oast for thermal shrinkage. The object to be packed is laid horizontally on the feeder and pushed into the loading slots by hydraulic cylinder. The shrinkage film is unheaved and cut by the cutter then pushed into the packaging traverser so that the shrinkage film is automatically packed onto the objects. The film is fixed on the surface of object in the oast.
Patent TW-396155-B (TW)
Title: Novel triazole derivatives, process for their preparation and pharmaceutical compositions containing them
Inventor: BIGNON ERIC
IPC: C07D403/12
Filed: 1998-05-12
Granted: 2000-07-01
Abstract: The invention relates to a compound of formula, in which R1 represents a (C2-C6)alkyl; a group -(CH2)n-G with n ranging from 0 to 5 and G representing a non-aromatic C3-C13 mono- or polycyclic hydrocarbon group; a phenyl(C1-C3)alkyl in which the phenyl group is optionally substituted with a halogen or with a (C1-C3)alkoxy; a group -(CH2)nNR2R3 in which n represents an integer from 1 to 6 and R2 and R3, which may be identical or different, represent a (C1-C3)alkyl or constitute, with the nitrogen atom to which they are attached, morpholino or piperidino ; X1, X2, X3 or X4 each independently represents a hydrogen or halogen atom, a (C1-C6)alkyl or a (C1-C3)alkoxy ; it being understood that only one from among X1, X2, X3 and X4 possibly represents a hydrogen atom ; R4 represents a group -(CH2)nCOOR5 in which n ranges from 1 to 5 and R5 represents a hydrogen atom or a (C1-C6)alkyl ; a (C1-C6)alkyl ; a group -(CH2)nOR5 in which n ranges from 1 to 5 and R5 is (C1-C6)alkyl ; a group -(CH2)n-tetrazolyl in which n ranges from 1 to 5, or R4 represents one of these groups in the form of an alkali-metal salt; Y1, Y2 and Y3 independently represent a hydrogen, a halogen, a (C1-C3)alkyl, a (C1-C3)alkoxy or trifluoromethyl; or one of the salts or solvates thereof. These compounds are CCK-receptor agonists.
Patent TW-495864-B (TW)
Title: Arrangement for treatment of wafer-shaped articles, especially silicon wafers
Inventor: SUMNITSCH FRANZ
IPC: B08B3/04
Filed: 1998-05-27
Granted: 2002-07-21
Abstract: In an arrangement for treatment of silicon wafers (4) there is chuck (1) for treatment of silicon wafers (4) which can be caused to turn around its axis (3) via shaft (2). Above the surface of chuck (1) which carries silicon wafer (4) there is hood (5) which does not turn when wafer-shaped article (4) is being treated. Inert gas, preferably nitrogen, is introduced into the interior of hood (12) so that air is displaced from space (12) surrounded by hood (5). In this way formation of spots by oxidation of the silicon comprising the wafer in the presence of water and oxygen is prevented.
Patent TW-455729-B (TW)
Title: Reflection type liquid crystal display device
Inventor: NAKAMURA KOZO
IPC: G02F1/13357
Filed: 1998-05-29
Granted: 2001-09-21
Abstract: The reflection type liquid crystal display device of this invention includes a pair of substrates opposing each other with a liquid crystal layer therebetween, a reflection electrode being formed on one of the substrates, a light-transmissive counter electrode and color filters of three colors of red, green, and blue being formed on the other substrate, wherein the red color filter transmits light of which chromaticity coordinates (x, y) in an XYZ color system chromaticity diagram satisfy expressions 0.37 ≤ x ≤ 0.43 and 0.28 ≤ y ≤ 0.32 under a condition of a 2 DEG field of view using a D65 light source.
Patent TW-379482-B (TW)
Title: Synchronized delay circuit
Inventor: SAEKI TAKANORI
IPC: G11C11/4076
Filed: 1998-05-29
Granted: 2000-01-11
Abstract: The present invention relates to a synchronized delay circuit that does not use the virtual delay circuit of the clock pulse drive, it is unnecessary to conduct virtual clock pulse drive design for each change in wiring design even when used in devices such as ASIC whose clock pulse delay amount varies with the chip, and it is unnecessary to consider the region layout of the virtual clock pulse drive part, thus providing optimal performance as a more economic design. To meet these aims, the synchronized delay circuit in this invention has: the first delay circuit line 1, during a specific period of time, making the pulse or pulse edge pass through; the second delay circuit line 2, witt the pulse or the pulse edge passing through during the time period in proportion with the time period when the pulse or pulse edge passing through the first delay circuit line, and monitoring signal generation circuit 9, for output of the monitor signal during the time when the clock pulse passes through the clock pulse drive; the first delay circuit line 1, formed by the clock reverter and on said monitor signal output, it could stop the pulse or the pulse edge from passing through said first delay circuit line 1 at any time.
Patent TW-558560-B (TW)
Title: Dinuclear metallocene catalyst for olefin polymerization
Inventor: TSAI JING-CHENG
IPC: C08F4/00
Filed: 1998-06-30
Granted: 2003-10-21
Abstract: A novel dinuclear group IV element-bridged metallocene complex is disclosed which is represented by the following formula (I), wherein R3, R4, R5, and R6 are the same or different and each of R3, R4, R5, and R6 is independently a cyclopentadienyl group or a substituted cyclopentadienyl group, M is a group IV element, M1 and M2 are the same or different and are independently selected from the group consisting of a group 3, group 4, and group 5 transition metal, X is the same or different and is an anion, L is a neutral coordinating group, i is an integer of 1 to 3, j is 0 or 1, and i+j <= 3. When employing the dinuclear metallocene complex to prepare an olefin polymer, since it has identical or different two catalytic sites, a single or bimodal olefin polymer can be obtained. In addition, when employing the dinuclear metallocene complex to prepare a EPDM, since the angle of the (Cp-centroid)-metal-(Cp-centroid) is smaller, the non-conjugated diene has a larger relative reactivity, thus saving the total production cost of the EPDM.
Patent TW-546281-B (TW)
Title: Method of dithio-compound synthesis
Inventor: MOAD GRAEME
IPC: C08F293/00
Filed: 1998-07-21
Granted: 2003-08-11
Abstract: This invention relates to the synthesis of dithioesters which can be utilized in a free radical polymerization process with characteristics of a living polymerization. The dithioesters may be monomeric, oligomeric or polymeric. The invention also relates to processes for the synthesis of polymers utilising these dithioesters. The dithoesters may be prepared from compounds of formula II, V and VI.
Patent TW-454113-B (TW)
Title: Multi-axis controller for virtual and real 3D space
Inventor: COOK BRANDT A
IPC: G05G13/00
Filed: 1998-11-02
Granted: 2001-09-11
Abstract: A multi-axis controller for providing inputs to and receiving outputs from a three-dimensional environment includes a first drive member, first and second handles, a second drive member and three transducers for detecting rotation about each of three axes. The multi-axis controller may also be used as a free hand-held joystick which includes a handle and a dual shaft having a first arm rotatable about a first axis and a second arm rotatable out a second axis disposed within the handle. First and second transducers detect rotation of the first and second arms about the first and second axes, respectively. A frame is fixedly attached to the second transducer. When a weight is attached to the frame, it causes the first and second arms to center in the absence of user input.
Patent TW-475214-B (TW)
Title: Formation method of low stress composite passivation layer
Inventor: CHI RALPH
IPC: H01L21/30
Filed: 1998-12-03
Granted: 2002-02-01
Abstract: This invention provides a formation method of low stress composite passivation layer for applying on the manufacture of integrated circuit to cover the surface of mostly-finished integrated circuit. An undoped silicon glass (USG) layer is formed on the surface of integrated circuit and a silicon nitride layer is formed on the USG layer to complete the composite passivation layer. Because the interfacial stress between USG layer and nitride layer is very small, the inventive method can effectively release stress on the surface of the integrated circuit due to film formation.
Patent TW-411633-B (TW)
Title: Semiconductor luminous diode
Inventor: MUKAIHARA TOSHIKAZU
IPC: H01L33/30
Filed: 1999-02-11
Granted: 2000-11-11
Abstract: To provide a semiconductor luminous diode which can emit light with expected luminous pattern an high brightness and has a structure constractable with comparatively easier process. Said semiconductor luminous diode 10 comprises a double heterojunction structure of AlGaInP series which holds active layer 16 between clad layers 14, 18 and an upper electrode 22 of ring-shape having upper p-tape contact layer 20 and opening 28, and is formed on the n-type GaAs substrate 12 and takes out the light though upper p-tape contact layer and the opening of upper electrode. The upper p-tape contact layer is a semiconductor layer doped with impurities so that it becomes a carrier concentration of more than 5x10<18>cm<-3>, and made of AlGaAs or AlGaAsP whose Al composition is above 0.5.
Patent TW-412716-B (TW)
Title: Tandem surface light source device
Inventor: HIGUCHI EIZABURO
IPC: G02F1/13357
Filed: 1999-03-06
Granted: 2000-11-21
Abstract: Light guiding plates BL1 to Bl3 are disposed and connected in series. Light guiding plate BL1 receives the basic light provided by the basic light source L1. The other basic light sources L2, L3 are disposed at the recess, which is formed near the front portion of the light guiding plate BL1, BL2, in order to provide the basic light for the light guiding plates BL2, BL3. To prevent the brilliance insufficiency generated at two ends of the electrode portions of the basic light sources L2, L3, the adjacent overlap portion of the light guiding plate is formed by the tongue-shaped overlap portions 17a, 17b, 27a, 27b and the stripe-shaped overlap portions 17c, 27c. The light guiding plates BL1 to Bl3 can also be formed by the unity-body light guiding plate. In addition, these two ends of the bending-shaped electrode can also be used as the basic light source. The invention provides the surface light source device that uses small structure to ensure large light emission.