baber/WOPTO huggingface dataset:
Patent PT-102266-B (PT)
Inventor: KLEIN-REESINK LUDGER
IPC: H04M1/67
Filed: 1999-03-01
Abstract: The terminal has an evaluation circuit (AWS) designed to provide a signal to a dial blocking circuit (WSS) to produce a blocking signal depending on the amplitude of a sensing resistance (RSP, RSC) between the a- or b- wire (AAD, BAD) and a sensing wire (FAD).  The evaluation circuit has a controlled current source (SQP, SQN) whose current is determined by the sensing resistance and a threshold circuit (KOM) designed to output the signal to the dial blocking circuit if a predefined current limit is exceeded
Patent RO-111564-B (RO)
Title: Preparation process for some aluminum silicates with zeolitic structure
Inventor: VASILE AURELIA
IPC: C01B33/26
Filed: 1991-01-29
Abstract: The invention relates to a preparation process for some aluminum silicates with zeolitic structure, by using as raw material for the solution of sodium silicate, the aluminum sulphate and the sulphuric acid and also a forming organic compound, the r eaction mixture being crystalized, filtered, washed and dried. There is obtained a zeolite rich in ZSM-5 silica, used for separating some metals or as a support for the compounds of the said metals.
Patent TW-217377-B (TW)
IPC: A01N25/14
Filed: 1991-09-30
Granted: 1993-12-11
Abstract: There is disclosed a granular copper hydroxide dry flowable bactericide/fungicide having improved biological activity and a method for making and using same. A bactericide/fungicide is made by forming a homogeneous aqueous slurry containing between approximately 5% and 20% by weight (based on the total weight of all dry ingredients) of a first dispersant selected from the group consisting of partially neutralized polyacrylic acid having a pH of between approximately 5 and 10 and an average molecular weight of between approximately 1,000 and 10,000 and lignin sulfonate, between approximately 0% and 5% by weight (based on the total weight of all dry ingredients) of a second dispersant for bentonite clay, between approximately 40% and 80% by weight (based on the total weight of all dry ingredients) phosphate stabilized cupric hydroxide and between approximately 6% and 30% by weight (based on the total weight of all dry ingredients) bentonite clay; and spray drying the slurry to thereby form a dry free flowing granular bactericide/fungicide product. The slurry can also include antifoam and wetting agents. Other partially neutralized polycarboxylic acid polymers useful as the first dispersant are also disclosed.
Patent TW-226388-B (TW)
IPC: C08J3/00
Filed: 1991-10-11
Granted: 1994-07-11
Abstract: This process makes it possible to remove any trace of colour resulting from the use of resinous polymers of the vinylaromatic/conjugated diene block copolymer type which are obtained by starting with a (co)polymerisation initiation stage performed by means of catalysts based on an alkali metal. It consists in treating the copolymers with a monocarboxylic acid of general formula R-COOH in which R is a hydrocarbon radical containing from 2 to 4 carbon atoms, containing linear or branched aliphatic, cycloaliphatic or alkenic radicals.
Patent TW-207539-B (TW)
IPC: A61K31/44
Filed: 1992-09-10
Granted: 1993-06-11
Abstract: This invention relates to substituted pyridinylamino-1H-indoles, 1H-indazoles, 2H-indazoles, benzoÄbÜthiophenes and 1,2-benzisothiazoles of the formula <CHEM>  wherein     Q is S, N or NR<6>;     Y is CH, N or NR<6>; R<5> is hydrogen, loweralkyl, loweralkynyl, loweralkenyl, arylloweralkyl, loweralkoxycarbonylaminoloweralkylcarbonyl, arylloweralkoxycarbonyl-aminoloweralkylcarbonyl, aminoloweralkylcarbonyl, loweralkoxycarbonyl or acyl;     R<6> is hydrogen or loweralkyl;     R<7> is hydrogen or loweralkyl;     X is hydrogen, loweralkyl, halogen; and n is 0 or 1; or a pharmaceutically acceptable acid addition salt thereof. The compounds of this invention are useful in the treatment of memory dysfunctions characterized by a cholinergic deficit such as the type associated with Alzheimer's disease and other memory disorders. Compounds of this invention also have utility as modulators of neurotransmitter function such as noradrenergic and serotonergic and as such are useful for treatment of depression and personality disorders such as obesessive compulsive disorders. Additionally, compounds of this invention are useful as topical antiinflammatory agents for the treatment of various dermatoses.
Patent TW-222630-B (TW)
IPC: C07D521/00
Filed: 1992-09-24
Granted: 1994-04-21
Abstract: Compounds of the formula I <IMAGE>  in which   R1 denotes alkyl having 1 to 4 carbon atoms, halogen having an atomic number of 9 to 35 or amino which is optionally mono- or disubstituted by alkyl having 1 to 4 carbon atoms, R2 and R3 independently of one another stand for hydrogen or alkyl having 1 to 4 carbon atoms and R4 denotes hydrogen, hydroxyl, alkyl or alkoxy each having 1 to 4 carbon atoms or halogen having an atomic number of 9 to 35, in the form of the free base or in acid addition salt form, can be used for the treatment of senile dementia and Alzheimer's disease and as antidepressant.
Patent TW-237409-B (TW)
IPC: B24D7/18
Filed: 1993-11-19
Granted: 1995-01-01
Abstract: The grinding tool consists of a disc-shaped support body (1) which in the central region has a through-hole (6) used to fix the grinding tool to the driving spindle of an implement. At the outer circumference (2) and in the adjoining region, close to the circumference, of the side faces (3), the support body (1) is covered with a single layer of individual cutting elements (4). <IMAGE>
Patent TW-248552-B (TW)
IPC: A61K31/23
Filed: 1994-05-30
Granted: 1995-06-01
Abstract: The compound of the formula (I) : <CHEM>  wherein R<1> is alkyl substituted by fluorine(s);  R<2> is hydroxy, alkoxy, alkoxy substituted by phenyl, NR<3>R<4>, in which R<3>, R<4> is (i) hydrogen, (ii) alkyl, (iii) phenyl, (iv) phenyl substituted by alkoxy or carboxyl, (v) heterocyclic ring containing nitrogen atom, (vi) alkyl substituted by phenyl, phenyl substituted by alkoxy or carboxyl, heterocyclic ring containing nitrogen atom, (vii) the nitrogen bonded to R<3> and R<4>, taken together a saturated heterocyclic ring or amino acid residues;  and non-toxic salts thereof and acid addition salts thereof. The compounds of the present invention of the formula (I) and the compounds of the formula (X): <CHEM>  wherein n is 0 or 1,  R<1><1> is hydrogen and chlorine,  R<5> is R<7>-CH2- or R<8>, or  R<5> and R<1><1>, taken together is alkylidene;  R<6> is hydroxy, alkoxy, alkoxy substituted by phenyl, NR<9>R<1><0>, in which R<9>, R<1><0> is (i) hydrogen, (ii) alkyl, (iii) phenyl, (iv) phenyl substituted by alkoxy or carboxyl, (v) heterocyclic ring containing nitrogen atom, (vi) alkyl substituted by phenyl, phenyl substituted by alkoxy or carboxyl, heterocyclic ring containing nitrogen atom, (vii) the nitrogen bonded to R<9> and R<1><0>, taken together a saturated heterocyclic ring or amino acid residues, R<7> is (i) F-(CH2)m- or F3C-CH2- , (ii) alkyl substituted by chlorine, (iii) alkyl substituted by alkoxy, cycloalkyl, phenyl, phenoxy; R<8> is alkyl, alkenyl, alkoxy, alkylthio, cycloalkyl, phenyl, phenoxy; non-toxic salts and acid addition salts thereof are useful for prevention and / or treatment for neurodegenerarive disease (Alzheimer's disease etc.) and neuronal dysfunction by stroke or traumic injury (Multiple sclerosis etc.) etc..
Patent TW-461886-B (TW)
Title: Substituted benzoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them
Inventor: KLEEMANN HEINZ-WERNER
IPC: A61K31/41
Filed: 1994-07-01
Granted: 2001-11-01
Abstract: The invention relates to benzoylguanidines of the formula I, where R(1) is H, Hal, -NO2, -C≡N, -Xo-(CH2)p-(CF2)q-CF3, R(5)-SOm, R(6)-CO-, R(6)R(7)N-CO- or R(6)R(7)N-SO2-, where X is oxygen, S or NR(14), m is zero, 1 or 2, o is zero or 1, p is zero, 1 or 2, q is zero, 1, 2, 3, 4, 5 or 6, R(5) and R(6) are alk(en)yl, -CnH2n-R(8) or CF3, n is zero, 1, 2, 3 or 4, R(8) is cycloalkyl or phenyl, where R(6) also has the meaning of H, R(7) is H or alkyl; R(2) is formula, R(11) is (C1-C9)-heteroaryl, Y is oxygen, -S- or NR(12)-, R(12) is H or (C1-C4)-alkyl; R(3) is defined as R(1), or is alkyl or -X-R(13) where X is oxygen, S or NR(14), R(14) is H or (C1-C3)-alkyl, R(13) is H, (cyclo)alkyl or -CbH2b-R(15) where b is zero to 4 and R(15) is phenyl; R(4) is hydrogen, -OR(16), -NR(16)R(17) or CrF2r+1 where R(16) and R(17) independently are hydrogen or (C1-C3)-alkyl, r is 1-4 as well as pharmaceutically tolerated salts thereof. The compounds I are outstandingly suitable as anti-arrhythmic pharmaceuticals having a cardioprotective component for the prophylaxis and treatment of infarction and for the treatment of angina pectoris.
Patent TW-368528-B (TW)
Title: A kind of support disk for support disk bearing of opened weaving pegtop and manufacturing method thereof
Inventor: STAHLECKER HANS
IPC: D01H4/12
Filed: 1994-08-18
Granted: 1999-09-01
Abstract: A kind of support disk for support disk bearing of opened weaving pegtop which is composed of a body and an operational ring. The outer rim of operating ring constitutes the axial operating surface of opened weaving pegtop. The substrate has a portable ring whose rim connects to the operating ring. Both the operating ring and portable ring are made of plastic. The elastic modulus of plastic of portable ring is at least ten times of that of operating ring. Therefore, the support disk can achieve excellent operating security with cheap structure. The invention also relates to the manufacturing method of such kind of support disk.
Patent TW-275561-B (TW)
Title: Thick substrate pad and its fabrication method
Inventor: SAKATE MICHIHEI
IPC: A01G13/02
Filed: 1994-12-29
Granted: 1996-05-11
Abstract: A thick substrate pad M comprises a top sheet 1 having partially soluble property and a water soluble bottom sheet 2, in which top and bottom sheets 1 and 2 are sewn together at their edges by virtue of fine stitches to form a bag body 5 with limited space between top and bottom sheets, and in which coarse stitches are used lengthwise and partial stitches 4 are provided widthwise at predetermined intervals. The surface of bag 5 is provided with a screen 6 having screen holes to permit growth of buds from the seeds cultivated. The seeds are contained in a cultivating material 7 which fills the bag bodoy 5.
Patent TW-466638-B (TW)
Title: Method of making a single crystal gallium nitride article
Inventor: TISCHLER MICHAEL A
IPC: C30B33/00
Filed: 1995-03-22
Granted: 2001-12-01
Abstract: A method of making a single crystal Ga*N article (10), including the steps of: providing a substrate (20) of crystalline material having a surface (16) which is epitaxially compatible with Ga*N; depositing a layer of single crystal Ga*N (26) over the surface of the substrate; and etchably removing the substrate from the layer of single crystal Ga*N, to yield the layer of single crystal Ga*N as said single crystal Ga*N article. The invention in an article aspect relates to bulk single crystal Ga*N articles, such as are suitable for use as a substrate for the fabrication of microelectronic structures thereon, and to microelectronic devices comprising bulk single crystal Ga*N substrates, and their precursor structures.
Patent TW-360729-B (TW)
Title: Multi-components system for modifying decomposing or bleaching of lignin or materials containing it or similar components and the way to use it
Inventor: CALL HANS-PETER
IPC: C08H7/00
Filed: 1995-12-01
Granted: 1999-06-11
Abstract: The invention relates to a multi-component system for modifying, degrading or bleaching lignin, lignin-containing materials or coal which is characterized in that it comprises, as a multi-component system, (a) at least one oxidoreductase; (b) at least one suitable oxidizing agent; (c) at least one mediator chosen from the group consisting of hydroxylamines, hydroxylamine derivatives, hydroxamic acids, hydroxamic acid derivatives and aliphatic, cycloaliphatic, heterocyclic or aromatic compounds which contain at least one N-hydroxy, oximo, N-oxy or N,N'-dioxy function; (d) if appropriate at least one comediator from the group consisting of aryl-substituted alcohols, carbonyl compounds, aliphatic ethers, phenolic ethers and/or olefins (alkenes); and (e) a small amount of at least one free amine of a mediator employed in each case.
Patent TW-297081-B (TW)
Title: Starter of internal combustion engine
Inventor: OYAMA TAKASHI
IPC: B62M9/08
Filed: 1996-03-15
Granted: 1997-02-01
Abstract: A starter of internal combustion engine for a motorcycle equipped with start mechanism, the start mechanism being driven by the start motor and the belt-type automatic transmission to engage the gear formed on the outer circumference of the belt pulley as to rotate together with the crank shaft which is driven by the same pulley, in which the character of the mechanism being that a rubber fan for cooling the chamber of the automatic transmission is located on the opposite side to the belt of the belt pulley.
Patent TW-312888-B (TW)
IPC: H04L12/933
Filed: 1996-09-23
Granted: 1997-08-11
Abstract: The invention concerns a communication device interface which is used for optional connection of input lines (E1, ..., E128) assembled to form a plurality of input line groups to at least one output line group (A1, ..., A16), each of the input line groups being connected to a separate interface element (SE) of at least one interface element arrangement (e.g. KA21) with a funnel structure. Each interface element arrangement further comprises a number of outputs corresponding to the number of output lines belonging to the respective output line group. Each of these outputs is connected to one of the output lines belonging to the respective output line group. According to the invention, the respective interface element arrangement (KA21) consists simply of the interface elements (SE) connected to the input line groups. Each of the interface elements has outputs which are individually associated with the output lines belonging to the respective output line group. Only one of the mutually corresponding outputs of these interface elements can thus be optionally connected by switching means to the relevant output line of the respective output line group.
Patent TW-334401-B (TW)
Title: An ink jet recording unit
Inventor: TOMIKAWA ICHIRO
IPC: B41J2/01
Filed: 1996-09-26
Granted: 1998-06-21
Abstract: A kind of ink jet recording unit which includes the recording head, composed of ink disgorging portion to disgorge ink; the joint/disconnected ink tank, used to provide the ink to the recording head; the feature is that the connection components is composed of flexible material at the recording head which is used to proceed the connection of ink tank and ink flow path and forming an inwardly extended opening at the top.
Patent TW-381091-B (TW)
Title: Cyclic sulfones, the preparation process thereof, and the pharmaceutical composition comprising the same
Inventor: BAUMGARTH MANFRED DR
IPC: C07D495/10
Filed: 1996-11-19
Granted: 2000-02-01
Abstract: A kind of cyclic sulfones as the formula I is disclosed, in which each R1 and R2 are individually as H, A, CF3, CH2F, CHF2, C2F5, Hal, OH, OA, NH2, NHA, NA2, NO2 or CN; X is CR4R5, C=Z, O, S, NH, NA or NR3; Y is CR6R7, C=Z, O, NH, NA or NR3; Z is O, S, NH, NA, NOH, NOA, CHA or NR3; each R4, R5, R6 and R7 are individually as H, A, R3, Hal, OH, OA, SH, SA, NH2, NHA or NA2 or R5 and R6 or R7 and R8 together forming a chain that each molucule has at most one chain under such circumstances; R4 and R5 are also together as O-(CH2)2-O or O-(CH2)3-O; each R8 and R9 are  individually as H or A; A is (C1-C6) alkyl; Hal is F, Cl, Br or I; and, R3 is  phenyl or benzyl, unsubstituted or substituted by A, OA, NH2, HHA;  and their physiologically acceptable salts presenting antiarrhythmic properties and acting as inhibitors of the cellular Na+/H+ antiporter.
Patent TW-413697-B (TW)
Title: Liquid crystalline resin composition
Inventor: UMETSU HIDEYUKI
IPC: C08L67/00
Filed: 1996-12-10
Granted: 2000-12-01
Abstract: Disclosed herein is a liquid crystalline resin composition which comprises 100 pbw of liquid crystalline resin and 5-200 pbw of inorganic filler, said liquid crystalline resin being composed of 95-50 wt% of partially aromatic liquid crystalline polyester resin and 5-50 wt% of wholly aromatic liquid crystalline polyester resin, and said inorganic filler having an average aspect ratio in the range of 3 to 25. Disclosed also herein is a molded article of liquid crystalline resin obtained by molding from said liquid crystalline  resin composition. The resin composition is superior in flowability and the molded article has good mechanical properties, especially balanced rigidity and toughness.
Patent TW-465015-B (TW)
Title: Manufacturing method of the stacked capacitor of DRAM
Inventor: HUANG HUEI-JU
IPC: H01L21/70
Filed: 1997-01-27
Granted: 2001-11-21
Abstract: A manufacturing method of the stacked capacitor of DRAM is disclosed. At first, provide a silicon substrate on which a transistor having a source/drain region and gate are formed. Form a first kind of insulating layer on the silicon substrate, etch the first kind of insulating layer to form a contact window exposing the source/drain region. Fill polysilicon into the contact window to form a conductive plug. Next, form a second kind of insulating layer and etch it to form an opening to expose the surface of the conductive plug and part of the first kind of insulating layer. Form a first conductive layer along the opening, remove part of the first conductive layer to form a cylindrical conduction layer on the conductive plug, and thereby this cylindrical conduction layer forms the bottom electrode structure of the capacitor.
Patent TW-384232-B (TW)
Title: Hydrocyclone, separator assembly, cyclone, process of purifying corn starch, and methods of assembling and disassembling the separator assembly
Inventor: TRICKEY LAWRENCE ALBERT
IPC: B04C5/28
Filed: 1997-03-27
Granted: 2000-03-11
Abstract: Hydrocyclones and separator assemblies including a plurality of hydrocyclones, wherein each hydrocyclone comprises a tubular body having an underflow end and an overflow end. Each hydrocyclone has an interior defined by an axially-extending frusto-conical separating chamber which extends from an inlet chamber nearer the overflow end to an underflow outlet opening at the underflow end. The body also has a rectangular tangential inlet to the inlet chamber. The hydrocyclone further includes a tubular vortex-finder member, which fits through the overflow end of the body into a cooperating seat therein. The vortex-finder member is seated in a predetermined position in which a portion thereof extends through the inlet chamber to define the axial overflow outlet from the separating chamber, said portion having a helical guide surface to guide the inlet flow from the tangential inlet towards the separating chamber. In one embodiment intended for use in assemblies having stationary wall members, the exterior of the hydrocyclone body has a cylindrical portion at the overflow end, which connects to a frusto-conical portion, which tapers toward the underflow end and terminates in a frusto conical spigot. A portion of the spigot is surrounded circumferentially with a cylindrical skirt, which terminates in radially projecting stop member. Preferably, the stop member is of hexagonal cross-section. In another embodiment, intended for use in assemblies having at least one removable wall member, the cyclone body has an exterior defined by an annular flange, which connects to a relatively long cylindrical portion of a smaller diameter, having an annular stop member projecting radially therefrom and further connecting to a cylindrical boss of a smaller diameter, which connects to a frusto-conical spigot which tapers toward the underflow end. The flange has a U-shaped detent provided therein for accommodating the peg projecting from the vortex finder, while the vortex finder snaps into the interior of the cyclone body by the snapping of a D-ring molded on the vortex finder body into a groove provided in the interior wall of the flange.
Patent TW-326617-B (TW)
Title: Plasma generator and surface treatment apparatus using this plasma generator
Inventor: KANAGAWA SEIJI
IPC: H05H1/24
Filed: 1997-06-14
Granted: 1998-02-11
Abstract: A plasma generator comprises: (1) A plasma generation chamber which is pumped and into which plasma generation gas is introduced; (2) A antenna provided outside the plasma generation chamber; (3) A RF source supplying a RF power with the antenna to excite the antenna, wherein a part or whole of the plasma generation chamber is made of dielectric, the antenna radiates the RF though the dielectric and consists of an antenna element which longitudinal direction is vertically the direction for the plasma, and the plasma generation chamber has a side wall intersecting the longitudinal direction of the antenna element at both sides.
Patent TW-552261-B (TW)
Title: Novel purine derivative
Inventor: HIROTA KOHSAKU
IPC: C07D473/00
Filed: 1997-07-03
Granted: 2003-09-11
Abstract: The invention is related to purine derivatives represented as the following general formula (I) (wherein, R2 is hydrogen or hydrocarbon group, in said hydrocarbon group, the CH2 of the -CH2- which is not directly bound to purine skeleton and of the -CH3 which is not directly bound to purine skeleton may also be substituted by carbonyl, sulfonyl group, -O- or -S-, =CH2 may also be substituted by =O or =S, and, C-H of -CH2- which is not directly bound to purine skeleton, C-H of -CH3 which is not directly bound to purine skeleton, C-H of >CH- which is not directly bound to purine skeleton, C-H of =CH- which is not directly bound to purine skeleton and CH of =CH2 may also be substituted by N, C-halogen or C-CN, R6 is hydroxy, amino group or amino group which may be mono-substituted or di-substituted by hydrocarbon group, R8 is hydroxy, mercapto, acyloxy hydrocarbon group-substituted oxycarbonyloxy group, R9 is hydrocarbon group, in said hydrocarbon group, the -CH2- which is not directly bound to purine skeleton and CH2 of -CH3 which is not directly bound to purine skeleton may also be substituted by carbonyl, sulfonyl group, -O- or -S-, =CH2 may also be substituted by =O or =S, and C-H of -CH2- which is not directly bound to purine skeleton, C-H of -CH3 which is not directly bound to purine skeleton, C-H of >CH- which is not directly bound to purine skeleton, C-H of =CH- which is not directly bound to purine skeleton, C-H of =CH2 and C-H of =CH may also be substituted by N, C-halogen or C-CN) or tautomer or pharmacologically acceptable salt thereof, and interferon-secreted inducing agent, antivirus agent, and anticancer agent containing thereof.
Patent TW-328168-B (TW)
Title: Structure and fabrication method of plug
Inventor: SHYU JENN-TSONG
IPC: H01L23/522
Filed: 1997-07-17
Granted: 1998-03-11
Abstract: A structure of plug includes a. a semiconductor substrate on which at least one gate and one drain/source are formed b. a insulating layer formed on the substrate c. a conducting layer formed in the insulating layer with the cross-section shape of inverse "T". The conducting layer is exposed out of the surface of the insulating layer so that it can be connected up to other devices and down to the gate and the drain/source.
Patent TW-388079-B (TW)
Title: Film growth pretreatment method and manufacture of semiconductor device
Inventor: AOKI JUNICH
IPC: H01L21/306
Filed: 1997-07-22
Granted: 2000-04-21
Abstract: There is provided a film forming pre-treatment method used when silicon containing insulating film, etc. are to be formed by virtue of thermal CVD method on a substrate 101 on which interconnection layers, etc. are formed. Before an insulating film is deposited on the substrate 101, gaseous H2O is plasmanized and then a surface of the substrate 101 is exposed to such plasmanized H2O.