baber/WOPTO huggingface dataset:
Patent TW-482791-B (TW)
Title: Process for polymerizing cyclic ethers
Inventor: ELLER KARSTEN
IPC: C08G65/06
Filed: 1998-05-08
Granted: 2002-04-11
Abstract: A process for polymerizing cyclic ethers of the formula (1), where R1 is a bond or 1-8 carbon atoms which may be substituted with a radical R6 and/or R7, and R2, R3, R4, R5, R6 and R7 are each independently of one another hydrogen, a saturated or mono- or polyunsaturated alkyl group having 1-4 carbon atoms or an aryl group having 6 carbon atoms, where R2, R3, R4, R5, R6 and/or R7 may be linked via 2-8 carbon atoms which may be substituted with one or more radicals like R6 and R7. In said process one or more cyclic ethers are used in a mixture with one or more compound(s) selected from the group consisting of water, alkanediols, alkenediols or alkynediols having 1-12 carbon atoms, polytetrahydrofuran (PTHF) having a molecular weight of 200-700 dalton, a monocarboxylic acid having 1-10 carbon atoms and/or a carboxylic anhydride of monocarboxylic acids having 2-20 carbon atoms. The polymerization is carried out over a heterogeneous catalyst, and the process comprises using a heterogeneous catalyst in an amount of l-90% by weight, based on the weight of the cyclic ether(s) comprising one or more pillared interlayered clays (PILC(s)) consisting of layer compounds intercalated with one or more metal compounds of elements of main groups III and IV of the periodic table of the elements or of elements of the transition groups, mixtures thereof or mixtures of one or more of the metal compounds with other metal oxides and/or metal sulfides, at a temperature of 0 to 80 DEG C under an inert gas atmosphere.
Patent TW-387837-B (TW)
Title: Shaped bodies comprising textured superconducting material and a process for their production
Inventor: RIEDEL GUNTER
IPC: C01G15/00
Filed: 1998-05-29
Granted: 2000-04-21
Abstract: The invention relates to a process for producing a shaped body, in which a mixture of oxidic starting powders or a superconducting material, which comprises at least 30% by volume of platelet-shaped primary particles and has such a composition that a high-temperature superconducting material is formed on later, suitable thermal treatment, is comminuted by milling, shearing and/or rolling in such a way that the comminuted powder has a powder particle size distribution having a d90 of <= 20 mu m, and in which the powders which have been comminuted in this way are isostatically compacted by the dry bag method.
Patent TW-372383-B (TW)
Title: Method and apparatus for increasing call-handling capacity using a multi-tier satellite network
Inventor: ZANCHO WILLIAM FRANK
IPC: H04B7/195
Filed: 1998-06-23
Granted: 1999-10-21
Abstract: A system for increasing call-handling capacity employs a multi-tier satellite network which includes one or more geosynchronous (GEO) satellites non-geosynchronous satellites. The GEO satellites transfer non delay-sensitive data through the system, while the non-geosynchronous satellites predominantly transfer delay-sensitive data through the system. In a preferred embodiment, a non-geosynchronous satellite receives a data packet, determines whether or not the data packet is delay-sensitive, routes a delay-sensitive data packet through the LEO network, and routes a non delay-sensitive data packet to a GEO satellite.
Patent TW-434806-B (TW)
Title: Method for fabricating a semiconductor device having triple wells
Inventor: SHIM DAE-YONG
IPC: H01L21/8238
Filed: 1998-06-23
Granted: 2001-05-16
Abstract: The present invention relates to a method for fabricating semiconductor devices having triple wells, the present invention has an effect as follows. The present  invention provides carrying out N-well and P-well and R-well ion implantation using a mask for implanting two wells after forming an element isolation oxide film, defining an accurate well region by forming wells having an accurate profile due to activating impurity ions in accordance with the thermal process, and improving the punch characteristic between a well and a well.
Patent TW-405221-B (TW)
Title: A damascene process of enhancing the process condition
Inventor: TSAI MENG-JIN
IPC: H01L21/768
Filed: 1998-07-16
Granted: 2000-09-11
Abstract: This invention provides a damascene process of enhancing the process condition, this process utilizes the way of anti-reflective coating to enhance the degree of accuracy of the exposure. Firstly, coat an anti-reflective layer on the inner dielectrics; next, form the inner-lining trench pattern on the inner dielectrics with photolithography method and etch method. Deposit the electric conductive layer on the substrate, and fill up the inner-lining trench. Finally, remove the electric conductive portion outside the trench with chemical mechanical polishing method;meanwhile, remove the anti-reflective coating layer.
Patent TW-546542-B (TW)
Title: High molecular weight silicone compounds, resist compositions, and patterning method
Inventor: NAKASHIMA MUTSUO
IPC: G03F7/004
Filed: 1998-08-05
Granted: 2003-08-11
Abstract: The invention provides a high molecular weight silicone compound comprising recurring units of formula (1) and having a weight average molecular weight of 1,000-50,000. Some or all of the hydrogen atoms of carboxyl groups or carboxyl and hydroxyl groups in the silicone compound may be replaced by acid labile groups. Z is a di- to hexavalent, non-aromatic, monocyclic or polycyclic hydrocarbon or bridged cyclic hydrocarbon group; Z' is a di- to hexavalent, normal or branched hydrocarbon group or non-aromatic, monocyclic or polycyclic hydrocarbon or bridged cyclic hydrocarbon group; x, y and z are integers of 1-5 corresponding to the valence of Z and Z'; R1 is -OCHR-R'-OH or -NHCHR-R'-OH; R2 is alkyl or alkenyl or a monovalent, non-aromatic, polycyclic hydrocarbon or bridged cyclic hydrocarbon group; p1, p2, p3 and p4 are 0 or positive numbers. A resist composition comprising the high molecular weight silicone compound as a base resin is sensitive to actinic radiation and has a high sensitivity and resolution so that it is suitable for microfabrication with electron beams or deep UV. Since the composition has low absorption at the exposure wavelength of an ArF or KrF excimer laser, a finely defined pattern having walls perpendicular to the substrate can be readily formed.
Patent TW-492988-B (TW)
Title: Polyarylene sulfide composition
Inventor: NAKAMURA MASAAKI
IPC: C08G75/02
Filed: 1998-09-28
Granted: 2002-07-01
Abstract: A polyarylene sulfide resin composition excellent in moulding, workability, specially no corrosion or contamination occurring on the metal part such as die upon moulding, and excellent in mechanical properties of its molding articles, characterized in containing 0.05 to 3 parts by weight of (B) zinc oxide whisker based on 100 parts by weight of (A) polyarylene sulfide resin.
Patent TW-518325-B (TW)
Title: Azoline derivatives
Inventor: HALL ROGER GRAHAM
IPC: C07D277/10
Filed: 1998-11-04
Granted: 2003-01-21
Abstract: Described are a compound of formula wherein X and Y are, independently of one another, fluorine or chlorine, and Z is O or S; and where appropriate their possible tautomers in each case either in free form or in the form of a salt; a method for the preparation and application of these compounds and their tautomers; pesticides whose active ingredient is selected from these compounds and their tautomers; and a method for the preparation and application of these compositions, intermediates, in free form or in the form of a salt. for the preparation of these compounds and where appropriate their tautomers in free form or in the form of a salt.
Patent TW-419361-B (TW)
Title: Bracelet link
Inventor: PANTET LAURENT
IPC: A44C5/02
Filed: 1998-12-14
Granted: 2001-01-21
Abstract: The links (8) forming the bracelet (6) are articulated one after the other via cylindrical bars (9), these bars and links being held together by a flexible tie (10). The link (8) is made of a mineral material whose hardness is equal to or greater than 7.5 Mohs.
Patent TW-495501-B (TW)
Title: Preparation of propene or propene and 1-butene
Inventor: SCHWAB PETER
IPC: C07C11/06
Filed: 1999-01-19
Granted: 2002-07-21
Abstract: Propene and, if desired, 1-butene are prepared by (a) reacting 1-butene and 2-butene to give propene and 2-pentene in the presence of a metathesis catalyst comprising at least one compound of a metal of transition group Vib, VIIb or VIII of the periodic table of the elements, (b) subsequently separating the propene and 2-pentene formed, c subsequently reacting the 2-pentene with ethene to give propene and 1-butene in the presence of a metathesis catalyst comprising at least one compound of a metal of transition group Vib, VIIb or VIII of the periodic table of the elements, (d) subsequently separating the propene and 1-butene formed, (e) discharging at least some of the 1-butene formed and/or at least partly isomerizing the 1-butene formed to give 2-utene in the presence of an isomerization catalyst and subsequently returning the undischarged 1-butene and the 2-butene formed together with a part of the C4 fraction not reacted in step (a) to step (a).
Patent TW-409427-B (TW)
Title: The structure of thin film transistor and the manufacture method thereof
Inventor: JANG DING-JANG
IPC: H01L29/786
Filed: 1999-02-03
Granted: 2000-10-21
Abstract: A kind of structure of thin film transistor and the manufacture method thereof, which uses the poly-silicon as the channel layer; and adding an amorphous silicon layer under the poly-silicon layer and between the source and drain to be used as the offset layer; and by utilizing the method of laser re-crystallization to fabricate the poly-silicon source and drain, it could reduce the current leakage and simplify the process.
Patent TW-426619-B (TW)
Title: Light weight bicycle pedal
Inventor: RITCHEY THOMAS W
IPC: B62M3/08
Filed: 1999-04-23
Granted: 2001-03-21
Abstract: The present invention is directed to a bicycle pedal comprising a pedal body rotatably supported by a pedal shaft, the pedal body having planar pedal surfaces; a pivotable clamp member generally perpendicular to the surface of the pedal, the clamp member comprising a central contact surface and a clamping means located at a lengthwise end of the clamp member which extends out from a surface plane of the pedal for clamping to a cleat, the clamping means further providing a slideable guided surface acting in an arc-like way to perform a jaw-like movement; and urging means disposed against the clamp member such that it contacts a central contact surface of the clamp member for urging the clamp member inwards.
Patent TW-I221776-B (TW)
Title: Sebum removing method
Inventor: FUKUDA MASATAKA
IPC: A61K8/36
Filed: 1999-05-05
Granted: 2004-10-11
Abstract: Described is a sebum removing method which comprises applying a liquid composition to the skin and holding a water absorptive or oil absorptive material against the surface of the applied skin to remove sebum together with the liquid composition. According to this method, sebum can be removed from the skin effectively and selectively without removing makeup from the made-up face.
Patent TW-484036-B (TW)
Title: Lighting system for microlithography, comprising a depolarizer
Inventor: MAUL MANFRED DR
IPC: G02B5/30
Filed: 1999-06-24
Granted: 2002-04-21
Abstract: The invention relates to a lighting system for microlithography, comprising an excimer laser (1) with an emmision wavelength, a beam expanding system (2), a light mixer system (5) and an illumination plane. In said system an optical element (DP) made of a double refracting material is arranged in a light beam cross-section (for example a Hanle depolarizer) and the thickness of said element varies across the light beam cross-section by a multiple of the emission wavelength. At least one light mixer system is positioned downstream of the optical element.
Patent TW-591324-B (TW)
Title: Diazo-containing photosensitive material
Inventor: SUZUKAWA YOKO
IPC: G03F1/92
Filed: 1999-07-29
Granted: 2004-06-11
Abstract: This invention provide a diazo-containing photosensitive material having a photosensitive layer and showing solvent resistance and scratch resistance. A diazo-containing photosensitive material comprising a transparent support, and a diazo-containing photosensitive layer provided over a surface of the support and containing a binder, a diazo compound and a coupler is disclosed, in which the diazo compound is represented by the following formula, in which R1 and R2 stand, independently from each other, for a lower alkyl group and X stands for an anionic group), in which the coupler comprises phenylphenol and 3,5-dihydroxy-4-bromobenzoic acid, and in which the binder comprises a cellulose ester cross-linked with a lower-alkylated urea resin.
Patent TW-I243674-B (TW)
Title: Use of gamma vinylGABA (GVG) or a pharmaceutically acceptable salt thereof, or an enantiomer or a racemic mixture thereof
Inventor: DEWEY STEPHEN L
IPC: A61K31/221
Filed: 1999-09-29
Granted: 2005-11-21
Abstract: The present invention provides a method for changing addiction-related behavior of a mammal suffering from addiction to abused drugs. The method includes administering to the mammal an effective amount of gamma vinylGABA (GVG) or a pharmaceutically acceptable salt thereof, or an enantiomer or a racemic mixture thereof, wherein the effective amount is sufficient to diminish, inhibit or eliminate behavior associated with craving or use of abused drugs.
Patent TW-486387-B (TW)
Title: Applicator
Inventor: OGINO NOBUAKI
IPC: A46B11/00
Filed: 1999-08-24
Granted: 2002-05-11
Abstract: An applicator comprising a container containing an application liquid and an applicator member of the application liquid held to an opening provided in part of the container, which is characterized in that the applicator member comprises an application face material and a cover ring for engaging the application face material with the container, and at least in the central region of the outer surface of the application face material, a plurality of flexible fine protruding from the outer surface of the applicator member are arranged, and at the same time, at least in part of clearances between a plurality of the fine filament like portions in the outer surface of the application face member, holes for discharging the application liquid are provided, and the application face material and the cover ring are composed with different synthetic resins, and provides remarkable durability and convenience.
Patent TW-442919-B (TW)
Title: Method to form source/drain extension junction by using borosilicate glass in manufacturing CMOS transistor
Inventor: CHEN DUNG-PO
IPC: H01L21/8238
Filed: 1999-10-01
Granted: 2001-06-23
Abstract: The present invention relates to a method of manufacturing CMOS transistor, which comprises the steps of: at first, providing a p-type semiconductor substrate and an n-type well region; then forming a shallow trench isolation on p-substrate and n-well region to form a plurality of active regions; forming a channel in p-substrate and n-well region; then, forming a p-type gate pattern of CMOS and an n-type gate pattern of CMOS in p-substrate and n-well region; forming the first defined photoresist layer on n-well region; then, implanting n-type dopant into the p-substrate to form a lightly doped source/drain; then, removing the first defined photoresist layer; depositing a dielectric layer on p-substrate and n-well region; forming the second defined photoresist layer on the dielectric layer; then etching part of the dielectric layer on n-well region for the first time; then forming a offset spacer on n-well region during the etching step of part of the dielectric layer; then, removing the second defined photoresist layer; depositing a borosilicate glass layer in n-well region and the dielectric layer; then etching part of the borosilicate glass layer and etching part of the dielectric layer for the second time to form the first borosilicate glass spacer and the second borosilicate glass spacer; then forming an n-type heavily doped source/drain in p-substrate; and forming a p-type heavily doped source/drain in n-well region; finally, annealing the first borosilicate glass spacer, and diffusing boron atoms in the lower region of the first borosilicate glass spacer to form a source/drain extension junction.
Patent TW-I232112-B (TW)
Title: Process of preparing porcine dressing
Inventor: CHANG HONG-CHI
IPC: A61L15/32
Filed: 1999-10-08
Granted: 2005-05-11
Abstract: This invention related to a process of preparing dressing from healthy adult porcine skin. Firstly, raw porcine hide has to be cleaned and subdermal fat tissue has to be removed. Then, the hairs and hair roots were cut and scraped completely. The clean surface was treated with heptane, octane or nonane, and disinfectant before skin grafting. Then, the skin-grafts were put into a sterilizing solution composing of sodium hypochlorite or hydrogen peroxide and irradiated with Co-60. This is a simple, effective and low-cost process that can be produce a porcine dressing for further fabrication into medical devices.
Patent TW-396050-B (TW)
Title: Structure of a soft toy with fluid in its interior and the manufacture method thereof
Inventor: LIAU JIU-YUAN
IPC: A63H33/00
Filed: 1999-10-20
Granted: 2000-07-01
Abstract: This is a soft toy with fluid in its interior and its manufacture method, particularly to form a bulging structure with decorative model portion as a whole piece at the external periphery of a soft bag member and the method thereof. It is formed by folding a soft spherical body on which the bulging model is to be installed inside out. A thin film is glued onto the internal surface of the portion where a prominent look is desired to partition the interior of the soft spherical body and the prominent structure into different close regions. The soft spherical body is then folded back to its original shape. The two close regions are separated filled with fluids. A soft toy with prominent look and fluid inside is produced. Since the portion of the prominent look and the soft toy is a whole piece, there is no coherence mark and the overall artistic vision of the toy will not be damaged. In addition, the prominent portion and the main bag interior has a partition for the isolation. Therefore, the property, color, quantity of fluid filled into the two regions can control the overall appearance.
Patent TW-I237653-B (TW)
Title: Fluorine-containing elastomer and composition of same for crosslinking
Inventor: KAWASAKI KAZUYOSHI
IPC: C08F8/00
Filed: 1999-11-11
Granted: 2005-08-11
Abstract: To provide a novel crosslinking system of a fluorine-containing elastomer which gives a crosslinked product particularly having improved mechanical strength and compression set at high temperature. A fluorine-containing rubber composition containing a fluorine-containing elastomer having carboxyl and/or an alkoxycarbonyl group as a crosslinking group on the end of its trunk chain and/or branch chain.
Patent TW-439090-B (TW)
Title: Process for joining tubes of multi-tubular fluorescent lamp
Inventor: LIAU BEN-YING
IPC: H01J61/36
Filed: 1999-11-11
Granted: 2001-06-07
Abstract: The present invention provides a process for joining tubes of a multi-tubular fluorescent lamp, which comprises: (a) providing at least two parallel glass tubes, and preheating same one end of the two tubes; (b) heating the to-be-connected position of the local tube walls on the preheated end of the two parallel glass tubes; (c) forming a hole at the position to be connected in step (b); (d) heating the periphery of the corresponding hole in step (c) to melt the holes of the two glass tubes and connecting the two holes; (e) heating to soften the preheated end of the glass tubes; and (f) providing a mold to blow, seal and form the softened end of the glass tubes thereby strengthening the strength of the connection tubes, increasing the thickness of the glass, avoiding thinning of glass at the processing location of the glass tubes, while achieving the various shapes of the glass tubes required by the industry.
Patent TW-452486-B (TW)
Title: Device consisting of a combination of bathtub and shower tub
Inventor: WYSS MARTIN
IPC: A47K4/00
Filed: 1999-12-08
Granted: 2001-09-01
Abstract: A device is proposed consisting of a combination of a bathtub (1) and a shower tub (3), in which the bathtub (1) is positioned above the shower tub (3) in the position B (= bathing). This is done in such a way that the bathtub drain is located above the shower tub (3), while it is positioned vertically, i.e., edgewise, on one side in the other possible position D (= showering), so that the shower tub (3) is thereby exposed. Using a tipping and/or lifting mechanism as well as force, preferably created by an electric motor (13), the bathtub (1) can be moved easily from one position to the other. Thanks to this clear separation of shower tub and bathtub as well as due to the location of the bathtub on the shower tub, the edge of the shower tub is just as low as that of a separate shower tub on one hand, and on the other hand the edge of the bathtub is only raised slightly. This results in a design for both parts that is extremely user-friendly, especially for older or disabled persons. The device does not require any more space than a conventional bathtub and creates an additional, fully adequate shower option in the same space.
Patent TW-524682-B (TW)
Title: An absorbent article having a material laminate that comprises a liquid permeable top sheet and a liquid permeable liquid transfer sheet
Inventor: HAGRUD ULRIKA
IPC: B32B5/18
Filed: 1999-12-15
Granted: 2003-03-21
Abstract: An absorbent article, such as a diaper, sanitary napkin, incontinence protector, wound dressing or the like, comprising an absorbent body (12) enclosed between a liquid-impermeable backing sheet (11) and a laminate (1) in the form of a liquid-permeable top sheet (2) and a liquid-permeable liquid transfer sheet (3), with the liquid transfer sheet (3) lying proximal to the absorbent body (12), in which article the liquid-permeable top sheet (2) and the liquid transfer sheet (3) are joined together and in which the absorbent body includes partially neutralised superabsorbent material.
Patent TW-445180-B (TW)
Title: Malleable mold pattern setter apparatus and method of operation
Inventor: LATULIPPE PAUL N JR
IPC: B22C23/00
Filed: 1999-12-21
Granted: 2001-07-11
Abstract: An improvement setter and method of operation for maintaining and reconfigurating the shape of a malleable pattern used in molding of parts. The setter includes an arrangement for arranging the pattern against the setter using vacuum.
Patent TW-I244920-B (TW)
Title: Compositions for improving fertility
Inventor: BROQUA PIERRE
IPC: A61P15/08
Filed: 2000-03-23
Granted: 2005-12-11
Abstract: Inhibitors of dipeptidyl peptidase IV and pharmaceutical compositions comprising these inhibitors are useful in the treatment of infertility, and particularly human female infertility due to polycystic ovary syndrome.
Patent TW-460997-B (TW)
Title: Semiconductor device and method for manufacturing same
Inventor: IKEGAMI GOROU
IPC: H01L21/60
Filed: 2000-03-28
Granted: 2001-10-21
Abstract: Parts of pad electrodes formed on an interconnection board so as to correspond to bump electrodes of a semiconductor pellet that neighbor parts superposed with the bump electrodes are caused to extend in substantially the same direction, and ultrasonic vibration is applies in this extension direction so as to make a connection between the pad electrodes and the bump electrodes.