baber/WOPTO huggingface dataset:
Patent TW-201317-B (TW)
IPC: C08G63/12
Filed: 1991-08-23
Granted: 1993-03-01
Abstract: The present invention is directed towards a mixture of phenol terminated diesters and an amino crosslinking agent. The diesters are characterized by a structure consisting of   <IMAGE>   <IMAGE>   wherein R is an aliphatic divalent hydrocarbon radical containing 2 to 40 carbon atoms or a mixture of such radicals, provided however that R contains at least about 8 carbon atoms when n is 0 and p is 0, R1 is an aliphatic or cycloaliphatic hydrocarbon radical containing 2 to 40 carbon atoms or a mixture of such radicals, R2 is a aliphatic, aromatic or a mixture of aliphatic and aromatic hydrocarbon radicals having from 2 to 40 carbon atoms, A is divalent aromatic radical selected from the group consisting of phenylene, naphthylene or bis phenylene, p is 0 or 1, n is 0 or an integer ranging from 1 to about 40, provided however, that p is 0 when n is 0 and p is 1 when n is an integer and   <IMAGE>   <IMAGE>   wherein q is an integer ranging from 1 to about 40, n is 0 or an integer ranging from 1 to about 40 and A, R1 and R2 are as defined above.
Patent TW-217469-B (TW)
Title: Non-valatile memory cell and array architecture
Inventor: YOU DUEN-SHYNG
IPC: H01L21/00
Filed: 1992-04-28
Granted: 1993-12-11
Abstract: An improved contactless EPROM array. EPROM cell design, and method for fabricating the same is based on a unique drain-source-drain configuration, in which a single source diffusion is shared by two columns of transistors. An elongated first drain diffusion region, an elongated source diffusion region, and an elongated second drain diffusion region are formed in a semi-conductor substrate along essentially parallel lines. Field oxide regions are grown on opposite sides of the first and second drain diffusion regions. Floating gates and control gate wordlines are formed orthogonal to the drain-source-drain structure to establish two columns of storage cells having a shared source region. The shared source region is coupled through a bottom block select transistor to a virtual ground terminal. Each drain diffusion region is coupled through a top block select transistor to global bitline. The cell structure uses two metal global bitlines which extend essentially parallel to the drain, source and drain diffusion regions, and a virtual ground conductor whcih couples a plurality of columns of transistors to a virtual ground terminal through a horizontal conductor, such as a buried diffusion line.
Patent TW-222265-B (TW)
IPC: C07D413/12
Filed: 1992-08-19
Granted: 1994-04-11
Abstract: Compounds of formula I, Ia or Ib and pharmaceutically acceptable salts thereof, useful in the treatment of neuropsychiatric disorders such as psychoses; pharmaceutical compositions comprising a compound of formula I and a pharmaceutically acceptable diluent or carrier; and methods of treating neuropschiatric disorders comprising administering to a mammal (including man) in need of such treatment an effective amount of a compound of formula I, or a pharmaceutically acceptable salt thereof. <IMAGE>
Patent TW-230272-B (TW)
IPC: H01L21/52
Filed: 1993-04-26
Granted: 1994-09-11
Abstract: A chip carrier is disclosed which includes a chip carrier substrate and at least one semiconductor chip mounted in a flip chip configuration, via solder balls, on a circuitized surface of the chip carrier substrate. The solder balls are encapsulated in a first encapsulant having a composition which includes an epoxy. In addition, at least a portion of the circuitry on the circuitized surface is encapsulated in a second encapsulant having a composition which includes a urethane, and which composition is chosen so that the second encapsulant exhibits a modulus of elasticity which is equal to or less than about 69.10<6> N/m<2>. As a consequence, the second encapsulant exhibits neither internal cracks, nor interfacial cracks at the interface with the first encapsulant, nor does the second encapsulant delaminate from the circuitized surface, when the chip carrier is thermally cycled. <IMAGE>
Patent TW-215489-B (TW)
Title: Low propagated deferred double drain metal oxide semiconductor
Inventor: KE TZONG-SHI
IPC: H03K5/06
Filed: 1993-07-15
Granted: 1993-11-01
Abstract: A low propagated deferred double drain metal oxide semiconductor, which mainly installs upper, lower double layer structure on source/drain construction of the semiconductor element; which is characterized in: the upper layer source/drain is a high concentration area, and the lower layer source/drain is locally covered on the inside of the upper layer source/drain to adequately lower the surface areas of the source/drain areas formed by the upper, lower double layer structure.
Patent TW-302278-B (TW)
IPC: A61B17/70
Filed: 1994-05-05
Granted: 1997-04-11
Abstract: PCT No. PCT/US93/09919 Sec. 371 Date May 25, 1994 Sec. 102(e) Date May 25, 1994 PCT Filed Oct. 15, 1993 PCT Pub. No. WO94/10944 PCT Pub. Date May 26, 1994This device comprises an connection element (4) between a rod (1), or other longitudinal implant, and a bone anchorage screw (3) in the degenerative vertebra. This connection element (4) includes a ring (8) so dimensioned that the rod (1) is capable of extending therethrough. The ring is provided with screws (14) for clamping to the rod (1) and is radially extended by a cylindrical arm (9) adapted to be secured to the bone anchorage screw (3) and to be clamped on the screw. The arm (9) and the ring (8) constitute a unit in one piece. The invention enables the surgeon to avoid having to produce additional deformations of the rod (1) when it is in presence of non-aligned pedicles by leaving to the surgeon complete liberty as to the position of the two axes of the bone anchorage screw (3) and of the rod (1). The invention further contemplates using the lateral connection element to facilitate contouring the longitudinal implant within the patient, or in situ to segmentally and globally correct spinal deformities in all degrees of freedom.
Patent TW-332818-B (TW)
Title: Absorbent polymer
Inventor: HERBERT ALFONS GARTNER
IPC: A61F13/49
Filed: 1994-08-26
Granted: 1998-06-01
Abstract: The subject invention pertains to an aqueous fluid absorbent polymer having a superior balance of absorptive properties. In particular, the subject invention provides an aqueous fluid absorbent polymer characterized by a centrifuge capacity of at least 25 grams/gram, and an absorption under a 1.0 psi (70,000d ynes/cm2) load of at least 15 grams/gram. The subject invention further provides a process for preparing such polymers, which process employs an inhibitor during heat-treatment of the polyer.
Patent TW-249290-B (TW)
Title: Process for CMOS transistor
Inventor: CHEN HERNG-DIANN
IPC: H01L21/04
Filed: 1995-01-28
Granted: 1995-06-11
Abstract: A process for CMOS transistor, which could reduce photolithographic step by Si3N4 mask, includes: preparing a semiconductor component of semi-product; defying lateral space of gate edge; growing one first screening oxide on the surfaces of P-type and N-type well; depositing a first Si3N4 layer on the surfaces of P-type and N-type well; covering a first photoresist layer on the first Si3N4 layer; after exposure and development, removing partial the first photoresist layer on P-type well of N-type MOS transistor; etching partial first Si3N4 layer on P-type well to expose highly doped ion implantation area in P-type well; removing the rest first photoresist layer; implanting N+ ion into P-type well; removing the lateral space of gate edge; growing one second screening oxide on the surfaces of P-type and well; implanting N-type low doped ion into P-type well; removing the rest Si3N4 layer; depositing a second Si3N4 layer on surface of N-type well; covering a second phtoresist layer on the second Si3N4 layer; after exposure and development, removing partial the second photoresist layer on N-type well; etching partial second Si3N4 layer on P-type and N-type well to expose highly doped ion implantation area; removing the rest second phtoresist layer; conducting P+ ion implantation into the N-type well; removing the lateral space of gate edge on N-type well; growing a third screening oxide on N-type well surface; conducting P+ ion implantation into the N-type well; removing the rest second Si3N4 layer.
Patent TW-360534-B (TW)
Title: Apparatus for inhibiting glycolysis in blood samples
Inventor: IKEDA TATSUHIKO
IPC: A61B5/15
Filed: 1995-07-19
Granted: 1999-06-11
Abstract: A blood collection device comprising formed additive particles. The additive particles are an improvement over available additive formulations that are powder blended in that the components of the additive particles of the present invention are in each formed particle. The formed additive particles comprises a fluoride salt and an ethylenediaminetetraacetate salt or a heparin salt to consistently minimize glycolysis and coagulation of a blood specimen with low hemolysis.
Patent TW-420762-B (TW)
Title: Pressure-insensitive liquid crystal cell
Inventor: KONOVALOV VIKTOR A
IPC: G02F1/1339
Filed: 1995-09-26
Granted: 2001-02-01
Abstract: The invention relates to an essentially pressure-insensitive liquid crystal cell. Electrode-equipped (5, 6) plates (1, 2) are arranged at a predetermined distance from each other and define a liquid crystal layer of a thickness d. at least a first (1) of the plates is transparent and has a thickness b not exceeding 1 mm, and a modulus of elasticity E. Spacers (11) fixed in the cavity and having a height h are distributed with a spacing L and have substantially the same modulus of elasticity E as said first plate. The spacers (11) have a width not exceeding 50 mu m, at least in one direction. The degree of surface converage s by the supporting areas of the spacers (11) on said first plate (1) exceeds or is equal to a minimun value which is dependent on the type of liquid crystal. L is so selected in dependence on current values of d and b that, when applying a pressure P on the first plate (1), a maximum relative deflection <DELTA>d/d, caused by the pressure P, of said first plate between the spacers satisfies the following condition: <DELTA>d/d=PL<4>/4Eb<3>d<=G, where G is equal to the value of the following expression (B), representing a relative compression of the spacers caused by the same pressure P, for a case where the degree of surface coverage s assumes the above-mentioned minimum value: <DELTA>h/h=P/sE.
Patent TW-307681-B (TW)
IPC: A61C9/00
Filed: 1996-03-20
Granted: 1997-06-11
Abstract: A dental articulator structure for use in registration of a pair of casts of a dental model which are positioned in an opposing and spaced relationship. The articulator structure includes at least one axially rigid support member having opposing ends from which multi-piece cast attachment members may be orthogonally attached. The at least one axially rigid support member and the orthogonally attachable cast attachment members being an articulator structure that locates the axially rigid support member substantially close to the back molar face of the opposing pair of dental model casts such that confronting translational movement of the dental model casts is prevented in a plane parallel to the axially rigid support member, especially confronting translational movement in a region where back molars may be missing in a dental model. The multi-piece cast attachment structure is formed having mating curved, partially spherical, surfaces that facilitate multi-directional alignment of the pair of opposing dental model casts. The multi-piece cast attachment structure may be formed as a tandem arrangement that includes a two-piece attachable alignment structure in combination with at least one spacer block that compensates for cast size differences and is attachable to the back face of a selected cast. In a preferred embodiment, the at least one axially rigid support member is formed as a U-shaped structure defining a pair of axially rigid support arms.
Patent TW-406056-B (TW)
Title: Integrated steam methane reforming process for producing carbon monoxide
Inventor: HUFTON JEFFREY RAYMOND
IPC: C01B32/40
Filed: 1996-04-10
Granted: 2000-09-21
Abstract: A process for producing carbon monoxide (CO) by reforming methane and steam in the presence of a reforming catalyst to produce a reformate product enriched in CO, carbon dioxide (CO2) and hydrogen. CO2 in the reformate is shifted to CO in an integrated sorption enhanced reaction (SER) cycle which employs a series of cyclic steps to facilitate reaction of CO2 and hydrogen at high conversion and to produce a CO-enriched product obtained at reactor feed pressure and at essentially constant flow rate. A series of adsorbent regeneration steps including depressurization, purging and product pressurization are used to desorb water which is selectively adsorbed by the adsorbent during the shift reaction and to prepare the reactor for a subsequent process cycle.
Patent TW-494138-B (TW)
Title: Methods of producing hydrophobic polypeptides in E coli
Inventor: DORIN GLEN
IPC: C12R1/19
Filed: 1996-07-02
Granted: 2002-07-11
Abstract: Methods for the production of interferon-β polypeptides by bacterial cells, by culturing cells capable of producing IFN-β polypeptide under conditions that induce increased production of IFN-β polypeptide. Such conditions include, for example, low potassium cation concentration and/or very low sodium cation concentration and/or specific pH ranges. A method producing an interferon-β(IFN-β) polyepeptide in Escherichia coli, (a) providing an Escherichia coli host cell transformed with a vector comprising a sequence encoding an IFN-β polypeptide; and (b) culturing the cell under conditions effective to induce production of IFN-β polypeptide, wherein the conditions comprise culturing the cell in a medium comprising a concentration of potassium cations between 0 and 75 mM, a concentration of sodium cations between 0 and 40 mM, and a concentration of glycerol between 2 and 100 g/L; wherein the pH of the medium is maintained between 5.4 and 6.0.
Patent TW-337548-B (TW)
Title: Modular spray cooled side-wall for electric arc furnaces
Inventor: DAVID ARTHUR LEHR
IPC: F27D1/12
Filed: 1996-07-30
Granted: 1998-08-01
Abstract: An arc furnace modular spray cooled wall comprising: (1) a number of separate yet associated hollowed side-wall arcs forming a furnace side-wall supported by the arc furnace to surroung at least 1 or more graphite electrodes extending downward where each of the hollowed side-wall arcs comes with: A. a preset element with a side-wall formed by the internal metal element; B. an outer metal cover separated from yet aligned with the metal base; C. joint of the outer metal cover and the internal metal element that forms a closed space between the metal base and the metal cover with 1 or more outer liquid releases in the lowest part of the closed space; D. a number of sprinklers on the preset spots of the closed space, close to yet separated from the metal base to lead a dripping coolant spray onto the metal element in amount to keep the inner metal element in an acceptable temperature: E. a liquid coolant-supply coupler box attached into the closed space yet extending over the inner metal element to spray liquid coolant to the sprinkler: F. at least 1 liquid coolant release in association with the 1 or more releases to take the liquid coolant from the inside of the closed space: (2) a liquid coolant feeding pipe to lead the liquid to the liquid coolant supply box in one of the side-wall arcs; (3) have the liquid coolant feed coupler boxes be connected with the many detachable conduits outside the side-wall arc; (4) have each side-wall arc and each neighboring side-wall arc be attached; and (5) recycle liquid coolant from the liquid coolant release conduits in the side-wall arcs and next to the liquid coolant release.
Patent TW-357359-B (TW)
Title: Multi-power data output buffer
Inventor: PARK HEE-CHOUL
IPC: H03K19/0175
Filed: 1996-08-19
Granted: 1999-05-01
Abstract: A sort of data output buffer circuit, having a surge transistor and a drop transistor for input of a second voltage to the data output buffer, for input of a first voltage for providing the first and second logic circuit to the first chip for respective connection to the surge transistor and the drop transistor gates, including the data output buffer circuit: a first transistor, of which the channel is in serial to between the gate electrode and the grounding voltage of said surge transistor and the gate electrode being connected to the gate electrode of said drop transistor; and a second transistor, of which the channel is in serial to between the gate electrode and the grounding voltage of said surge transistor and the gate electrode being connected to the gate electrode of said drop transistor.
Patent TW-389737-B (TW)
Title: Method of storing and transporting wafers and the corresponding estimation scheme of the amount of adsorbed organics of stored wafers
Inventor: TSUNODA HITOSHI
IPC: H01L21/304
Filed: 1996-09-04
Granted: 2000-05-11
Abstract: The invention is predicated in an experimental finding that by setting the temperature in a wafer case, which is made of polypropyrene or like organic resin and in which wafers are stored, to -50 to 15 DEG C, preferably to -50 to 10 DEG C, it is possible substantially to prevent organic materials from becoming attached during the storage of the wafers. The invention also concerns a method of determining the amount of organic materials attached to wafers, which comprises the steps of allowing a predetermined amount of water drop to form on the surface of a wafer, measuring the angle alpha between the wafer surface and a line drawn from the contact point of 3 phases consisting of the water drop 10, the wafer 1 and gas on the wafer surface to the top of the water drop 10, thereby obtaining the contact angle θ as <theta>; = 2 <alpha> , and determining the amount of organic materials from the contact angle <theta>.
Patent TW-487583-B (TW)
Title: A pharmaceutical tablet for controlled release of steroids from sugar coatings
Inventor: BARCOMB REGINALD J
IPC: A61K31/56
Filed: 1997-01-21
Granted: 2002-05-21
Abstract: A compressed medicinal tablet comprising a tablet core and a sugar coating, said sugar coating containing a dose of a hormonal steroid and a steroid release rate controlling amount of microcrystalline cellulose.
Patent TW-378284-B (TW)
Title: Toner cartridge
Inventor: OKADA MITSUHARU
IPC: G03G15/08
Filed: 1997-03-27
Granted: 2000-01-01
Abstract: A toner cartridge comprises an inner tubular container having a toner discharge opening and accommodating a toner; an outer tubular case having a toner passage opening corresponding to the toner discharge opening, and being fitted into the inner tubular container relatively rotatably; and a seal member having a sealing portion for covering the toner discharge opening, the sealing portion being strippably bonded to theouter peripheral surface of the inner tubular container, and an action portion formed as a continuum of the sealing portion and having a front end part secured to the outer tubular case. The sealing portion of the seal member has a longitudinal bond portion and a peripheral bond portion defined along the surroundings of the toner discharge opening, and a cut groove provided inwardly of the peripheral bond portion at the peel start side end part thereof.
Patent TW-326550-B (TW)
Title: A coater having a controllable pressurized process chamber for semiconductor processing
Inventor: HOMAYOUN TALIEH
IPC: H01L21/027
Filed: 1997-04-16
Granted: 1998-02-11
Abstract: A coater for handling material on a substrate includes a. a substrate cartage to locate the substrate b. a motor to rotate the substrate cartage c. a shell to cover the substrate cartage for forming a processing chamber d. a control device connected to outside of the shell to control the pressure in the chamber
Patent TW-373374-B (TW)
Title: Method and apparatus for managing subscription of commercial articles
Inventor: SAKURAI YASUO
IPC: G06Q10/08
Filed: 1997-04-24
Granted: 1999-11-01
Abstract: A method and apparatus for managing subscription of articles for commercial purposes, wherein the system not only responds to change requests made by the subscribers of commercial articles, tangible or intangible, but it also covers situations in which the party accepting the subscription of product or service is faced with an emergency. Regardless of the problems at hand it can handle the situations harmoniously and efficiently within 24 hours having both sides satisfied with the results, even in situations where one party has been confirmed of the subscription status. It is a superior subscription management system for recording data settings of unspecified number of persons matched with personal identification device for each one of them. The individual setting his personal identification device makes a subscription for a commercial article controlled by the information and data management device through the communication device, tangible or intangible. In response, the system generates a subscription code for the article according to the subscription data and reports back the subscription code to the subscriber. It can accept any changes to the subscription data already confirmed by either party and set in the information and data management device, or removal of any emergency data after modification or cancellation of subscription has been set in the information device, and it then reports the contents of subscription data to the individual through the communication device.
Patent TW-337045-B (TW)
Title: Clock drive circuit, semiconductor circuit device and the manufacturing method of the semiconductor circuit device
Inventor: IWAO TAKEYOSHI
IPC: H01L27/118
Filed: 1997-04-30
Granted: 1998-07-21
Abstract: A clock drive circuit, having: clock input drive, formed on a main surface on the semiconductor substrate and by means of the clock input line, for connection of the input section to the clock input washer on one of the main surfaces for on said semiconductor substrate; a plurality of pre-drive, formed on a main surface of said semiconductor substrate, separating the designated partition, having the input section power connection to the first common line and the output section power connected to thesecond common line, being the first common line power connected to the output section of said clock input drive; and a plurality of main drives, formed on one main surface of said semiconductor substrate, separating the designated partitions, having input section power connected to said second common line, and output power connected to the third common line, which is connected to a plurality of clock signal supply lines, which have power connected to the clock input section in the internal circuitof the desired clock signal.
Patent TW-357501-B (TW)
Title: Method to increase the effective range in a time-division-method
Inventor: BOETZEL ULRICH
IPC: H04L5/14
Filed: 1997-09-22
Granted: 1999-05-01
Abstract: A sort of method or increasing te effective range in a time-division-method, for use between an automatic repeater and one or more MBs, including: signals being transmitted in the manner of two-way between BS and the RP; signals being transmitted in the manner of two-way between RP and one or more MT; shift of TX along MT function in time when emitted in a specific time frame on RP.
Patent TW-385512-B (TW)
Title: Probe card with needle-like probes resiliently supported by rigid substrate and process for fabricating thereof
Inventor: SENBA NAOJI
IPC: H01L21/66
Filed: 1997-10-22
Granted: 2000-03-21
Abstract: A probe card is used in a testing apparatus for connecting the testing apparatus to electrodes of an integrated circuit device, and has needle-like conductive probes (27) provided on a resilient layer (21c) supported by a ceramic substrate (21b) in a cantilever fashion so that the needle-like conductive probes absorbs the irregularity of the electrodes.