baber/WOPTO huggingface dataset:
Patent TW-329428-B (TW)
Title: Peptide boronic acid derivatives having serine protease inhibiting activity the invention relates to peptide boronic derivatives having serine protease inhibiting activity which are potent thrombin inhibitors.
Inventor: DR NIGEL SCOTT COOK
IPC: C07K5/062
Filed: 1994-04-07
Granted: 1998-04-11
Abstract: A compound of the following formula (I) (I) in which W is hydrogen, R13OCO- or CH3[O(CH2)2]3OCH2C(O)- in which: R13 is a group or tertiary butyl; Y is a serial two amino acid, in which the N-terminal amino acid is a non-natural amino acid represented by the formula (II) (II) and the other amino acid is L-proline; Q1 and Q2 are -OH or jointly represent a group of the formula (a) (a) R4 is hydrogen; R5 is a -A-X group; in which A is -(CH2)Z-, in which Z is 2,3,4 or 5; and in which X is OH, SH, NR6R7 or phenyl, in which R6 is H and R7 is -CO-R8, -CS-R8, or SO2-R8, in which R8 is H, C1-10 alkyl or C1-10 alkoxy, arbitrarily up to three groups are selected from halogen, OH, C1-4 alkoxy, NR10R11 and C(O)OR6 substituents (in which R6 has the same definition as the above), in which R10 and R11 (which can be the same or different) are H or C1-10 alkyl, and the unsymmetrical carbon atom is marked with * which can have D- or L- arrangement, and the mixture can comprise any mixture thereof.
Patent TW-271387-B (TW)
IPC: A61B17/00
Filed: 1994-10-27
Granted: 1996-03-01
Abstract: A laser balloon catheter apparatus for emitting in a balloon, laser lights which are transmitted through optical fibers and for irradiating the tissue with the laser lights transmitted through the balloon, comprises laser light emitting means, a coolant supply passage located in said balloon; a coolant discharge passage for discharging the coolant; and coolant circulating means for supplying the coolant to the balloon through said coolant supply passage to inflate the balloon while discharging the coolant through said coolant discharge passage. <IMAGE>
Patent TW-267118-B (TW)
Title: Connector for connecting two plate-like members
Inventor: TSUBOTA KAZUAKI
IPC: B21D43/00
Filed: 1995-06-21
Granted: 1996-01-01
Abstract: Two plate-like members are connected to each other by a connector for subsequent simultaneous feed thereof to, for example, a press. The connector includes a main body having two rectangular grooves defined therein, which have respective upper and lower walls and are open on opposite sides of the main body for receiving ends of the two plate-like members therein, respectively. A plurality of vertically movable pressure members and a plurality of locking screws are mounted on the main body to retain the ends of the two plate-like members within associated rectangular grooves.
Patent TW-279836-B (TW)
Title: Automated method and apparatus for stacking up folded carton
Inventor: LIN YEONG-HWA
IPC: B65H39/02
Filed: 1995-09-18
Granted: 1996-07-01
Abstract: An automated method for stacking up folded carton conveyed out from continuous producing equipment, comprising the steps of: sstacking up folded cartons fell down by gravity on a piling position until a certain number of carton is reached; sshifting the piling position off by a half width of carton to continue to stack the folded carton on another pile until the certain number of carton is reached again; sshifting the piling position back to the original by moving the same distance and to keep to stack up the folded carton; and keeping on proceeding the above procedures to stack up the folded carton on two pile position in turn as to build up a wall of folded carton having an irregular construction to avoid collapsing.
Patent TW-360696-B (TW)
Title: Coating composition which can form a coating having an excellent fouling resistance at the out doors
Inventor: TAKOH NOBORU
IPC: C09D5/14
Filed: 1995-11-18
Granted: 1999-06-11
Abstract: This invention relates to an organic solvent type coating composition, which can form a coating having an excellent fouling resistance over a long time after coating at the outdoors, characterized in that comprising (A) a coating film-forming resin consisting of a bade resin selected from polyester resin, acrylic resin, fluorine resin and silicone resin, and a crosslinking agent of melamine resin and/or blocked polyisocyanate compound; (B) a hydrophilic polymer fine particles consisting of (a) 2-40 wt% of hydrophilic monomer having at least one of polymerizable double bond, polyoxyalkylene chain or polyvinylpyrrolidone chain in molecule, represented by the following formula (2), (wherein R4 and R5 and R6 are the same or different, each represents hydrogen atom or methyl group; R7 represents -OH, -OCH3, -SO3H or SO3M+, wherein M+ represents Na+, K+, Li+, NH4+ or organic ammonium group; n is an integer of 10-200, and each R6 in (formula) is the same or different), (b) 40-97 wt% of at least one of (meth)acrylamide monomer selected from the compounds represented by the following formula (1), (wherein R1 is hydrogen atom or methyl group; R2 and R3 are the same of different, each represents hydrogen atom or C1-5 alkyl group, with the proviso that the total carbon atom number or R2 and R3 is less that 5), (c) 1-30 wt% of at least one of crosslinkable unsaturated monomer selected from a compound having more than 2 of polymerizable unsaturated double bond in a molecule, and a compound having at least one of functional group selected from hydrolyzed silyl group and one polymerizable unsaturated double bond in a molecule, and (d) 0-50 wt% of other monomer having one polymerizable unsaturated group in a molecule, except the above-mentioned (a), (b) and (c); and (C) a solvent, at least 70% of which is organic solvent; wherein a weight ratio of said coating film-forming resin (A)/said hydrophilic polymer fine particles (b) is 50/50-98/2, and the amount said solvent (C) is 30-90 wt% based on the total amount of the coating film-forming resin (A), the hydrophilic polymer fine particles (B) and the solvent (C).
Patent TW-325466-B (TW)
Title: A method for removing iodides from a gaseous acetic acid
Inventor: HWANG HAW-RAN
IPC: C07C53/08
Filed: 1996-01-24
Granted: 1998-01-21
Abstract: This invention relates to a method for removing iodides from a gaseous acetic acid, which comprises passing acetic acid gas through a catalyst consisting of at least one noble metal of Group VIII of periodic table or silver or a mixture thereof and alkai metal compound and/or alkali earth mental compound or a mixture thereof in the presence of hydrogen and/or nitrogen or their mixture with another inert gas to remove iodine and iodides. The method of this invention is compatable with the process for preparing acetic acid by carbonating methanol in which an iodide is used as a promoter.
Patent TW-439365-B (TW)
Title: Playback device and method of playing back a bit stream of storage medium
Inventor: KEESMAN GERRIT JOHAN
IPC: H04N5/92
Filed: 1996-02-27
Granted: 2001-06-07
Abstract: The MPEG standard for compressing audio and video signals allows video compression with variable bitrate coding. It yields a profit of approximately 30% as compared with a constant bitrate. Variable bitrate compression provides the possibility of storing complete films on an optical disc. To play back the bit stream at a variable bitrate, the playback device comprises a buffer (4) This buffer is read by the MPEG decoder (5) and burst-wise filled with new data. In a possible embodiment, the bitrate is accommodated in the bit stream. The playback device comprises detection means (8) for detecting the bitrate and reads the buffer at this bitrate. The bit stream which has been read can be applied to a standard MPEG decoder.
Patent TW-342577-B (TW)
Title: Ceramic circuit board
Inventor: NAHA TAKAYUKI
IPC: H01L23/373
Filed: 1996-07-26
Granted: 1998-10-11
Abstract: A ceramic circuit board characterized in being formed by bonding a metallic circuit board to a ceramic board via a silver-copper brazing filler metal layer containing at least one kind of an active metal selected from among elements of Ti, Zr, Hf, V, Nb and Ta, in which the Vickers hardness of a reaction product layer, which is formed by reacting the silver-copper brazing filler metal layer with the ceramic nitride board, should be 1100 or higher.
Patent TW-372370-B (TW)
Title: Supporting structure of piezoelectric vibrator parts and piezoelectric vibrator, and the method of packaging of piezoelectric vibrator
Inventor: KANEYAMA KOUICHI
IPC: H01L41/107
Filed: 1996-08-24
Granted: 1999-10-21
Abstract: The piezoelectric vibrator constituting the piezoelectric transformer is supported by the lead frames. One end of the lead frame is connected securely with primary side electrode at the joint with welding. One end of the lead frame is connected securely with the primary side electrode at the joint with welding, the other ends are connected securely with land. One end of the lead frame is connected securely with the secondary side electrode at the joint with welding, the other ends are connected securely with land. The joint and joint are disposed at node A of the oscillation. As the structure of lead frames possess both electric connection and mechanical connection, so the construction is simple, miniaturization is easy, and so is their assembly.
Patent TW-373345-B (TW)
Title: Laser diode and the manufacturing method thereof
Inventor: KIM ANG-SEO
IPC: H01L33/00
Filed: 1996-10-12
Granted: 1999-11-01
Abstract: A ridge wave guide laser diode, with an inverse mesa structure, resistant to heat and improved adhesion of a contact metal to a contact layer, which can be obtained by forming a polyamide spacer in such a way that polyamide remains only at the lower part of the corner of the inverse mesa structure. In the diode, the contact metal at the opposite sides of the mesa structure hardly breaks off.
Patent TW-436664-B (TW)
Title: Copolymer of ethylenically unsaturated monomer containing trimethyl silyl group and acrylic acid monomer and positive photoresist of nitrobenzoate derivative using the same
Inventor: JIANG WEN-YAN
IPC: G03F7/00
Filed: 1996-11-16
Granted: 2001-05-28
Abstract: The present invention discloses a copolymer of an ethylenically unsaturated monomer containing a trimethyl silyl group and an acrylic acid monomer of the following formula I, in which R1 and R2 separately are hydrogen or methyl; R3 is -CH2- or -COO-; m/n= 0.05 to 1.5; and the number average molecular weight= 5,000 to 100,000. The copolymer with the abovementioned formula I can further react with a nitrohalo-substituted toluene to perform an esterization reaction to form a positive photoresist of the following formula (II), in which R1, R2, R3, m and n have the same definition as the above; ph is a phenylene group.
Patent TW-305795-B (TW)
Title: Manufacturing method for boxes made of GPS foaming plates
Inventor: LAY CHYN-DWU
IPC: B29C44/02
Filed: 1996-11-21
Granted: 1997-05-21
Abstract: A manufacturing method for boxes made of GPS foaming plates, including the following steps: (1) material feeding: cutting the GPS foaming plates according to the desired size, and stacking the plates in a frame body; a material feeding device conveying the plate at the bottom one at a time to a lower mold having a frame groove in the middle of its surface; (2) material hot melting and waste material removal: making an upper mold move downward to the lower mold; the upper mold having a # shape hot edge on its surface, which presses the inner surface of the foaming plate to leave a "#" mark on the foaming plate; meanwhile, the waste material at the four corners of the foaming plate removed by four removal devices located at the bottom of upper mold; (3) formation: utilizing a pressing unit, which passes through the center of upper mold, to press the foaming plate; therefore, the foaming plate forced into the frame groove of lower mold to make the foaming plate folded at four margins; the main body or the lid of box formed by joing the four margins with remaining heat; (4) deburring: when the accumulative amount of the main body or the lid of box exceeding the volume of frame groove, the bottom main body or the lid will be squeezed and drop to a conveyer belt; the main body or the lid then sent to a disk-shaped deburring device, and the product finished after deburring.
Patent TW-350096-B (TW)
Title: Novel cell topology for semiconductor power devices with shortened source width to achieve device ruggedness improvement
Inventor: SO KOON-CHONG
IPC: H01L21/28
Filed: 1996-12-31
Granted: 1999-01-11
Abstract: A sort of novel cell topology for semiconductor power device, having a top and a base, including the main component mainly the following: a drain zone formed in the neighborhood of the base and with the first conductive dopants; a plurality of vertical components formed on top of the drain zone, including the vertical pn contact face, a low exterior zone, with the second conductive dopants; including the pn contact a drain pole formed in said low exterior zone and with the first conductive dopants, including he low exterior zone the source polarity and extending toward the top, for definition of area of the element; said vertical element including a source contact on top and adjacent to the center of the element; and the source zone in horizontal direction having a narrow line in the neighborhood of the outer circumference of the element, and a plurality of contact strips, extending inward from the narrow strips for contact with the source polarity.
Patent TW-323978-B (TW)
Title: Fixture for work piece
Inventor: HASEGAWA FUMIHIKO
IPC: H01L21/304
Filed: 1997-02-20
Granted: 1998-01-01
Abstract: A fixture for holding work piece includes a holding plate against polishing tool that evenly presses on work piece in the process of polishing surface of work piece by polishing tool. The holding plate includes: elastic film attached on the front surface of the holding plate that defines the room limit for fluid between the elastic film and the holding plate; and volume adjustment element used to adjust the volume of the room limit for fluid.
Patent TW-347545-B (TW)
Title: Field electron source and method for producing field electron source
Inventor: DR ANDREAS WEBER
IPC: H01J1/30
Filed: 1997-03-24
Granted: 1998-12-11
Abstract: A method for producing a field electron source, which comprises a covering layer containing diamonds therein for being used as an electron emitter, and an anode disposed at a specified distance from the electron emitter; which is characterized in that: a layer of metal scattering layer containing diamonds therein for being used as the electron emitter is made by electroplating a metallic plating tank containing diamond particles therein on a substrate.
Patent TW-318304-B (TW)
Title: Method for providing high speed packet data services for a wireless system
Inventor: JAVITT JOEL I
IPC: H04B7/26
Filed: 1997-04-18
Granted: 1997-10-21
Abstract: A low cost solution for providing wireless multi-rate packet data communications between a transmitting unit and a receiving unit on a single spread spectrum channel. The transmitting unit and receiving unit are operable to change communications modes at any given time to provide packet data communications at any given data rate for any given duration. In general, the transmitting unit is operable to change the coding gain of the transmitted spread spectrum to establish a communications mode providing a given data rate for communication to the receiving unit. In one embodiment, the transmitting unit first establishes a regular communications mode, in which the transmitting unit generates a spread spectrum packet data signal having a high coding gain, thus providing low rate, highly reliable communications over the channel. Then, at any given time, the transmitting unit sends an escape sequence instructing the receiver to switch to a temporary communications mode, in which the transmitting unit generates a signal having a lower coding gain, and thus provide a higher data rate for such user services requiring high rate communications.
Patent TW-406290-B (TW)
Title: Method and apparatus for material deposition using primer
Inventor: HAYASHI SHINICHIRO
IPC: H01L21/316
Filed: 1997-04-28
Granted: 2000-09-21
Abstract: A liquid primer is misted, flowed into a deposition chamber (2) and deposited on a substrate (5). A liquid precursor (64) is misted, flowed into a deposition chamber (2) and deposited on the substrate (5). The primer and precursor are dried to form a solid thin film, which is then annealed to form a part of an electronic component (1112) in an integrated circuit (1110), such as the dielectric (1130) in a memory cell. The primer is a solvent, and the precursor includes a metal carboxylate, a metal alkoxide, or a metal alkoxycarboxylate in a precursor solvent. Preferably, the primer and the precursor solvent are the same solvent, such as 2-methoxyethanol, xylenes, n-butyl acetate or hexamethyl-disilazane.
Patent TW-326403-B (TW)
Title: Animated sitting and standing Santa character
Inventor: SEYMOUR COHEN
IPC: A63H30/00
Filed: 1997-05-29
Granted: 1998-02-11
Abstract: An animated character figure which is capable of moving repeatedly from a sitting to a standing position, and includes: (a) a body having a torso casing member containing an electric motor rotatably connected to multiple intermeshed gears, and a first rotatable curved rod upward extended from the upper end of the casing, and a second shaft outward extended from opposed sides of the casing; (b) a head-core-piece connected to the first upside rotatable rod and capable of making side-to-side nodding motions; (c) two rotors separately connected to each end of the second lateral output shaft; (d) two first levers of which one end of each lever is pivotally connected to the outside and the other end is pivotally connected to the corresponding rotor in the two rotors; (e) two longitudinal second lever members of which the upper end of each of the second lever members is pivotally connected to a corresponding rotor and its lower end is pivotally connected to a vertical leg member; and (f) two third lever members of which the upper end of each of the third lever members is pivotally connected to the casing which is photo-pivotally connected to the second lever member, and the lower end is pivotally connected to the vertical leg member, such that when the electric motor and the two rotors are rotated, each longitudinal second lever member can move from a near horizontal position to a vertical position, so that the body of the animated character can move from a sitting position to a standing position.
Patent TW-336332-B (TW)
Title: Manufacturing method of semiconductor wafers and the cleaning device
Inventor: FUKUNAGA HISAYA
IPC: B28D5/04
Filed: 1997-06-11
Granted: 1998-07-11
Abstract: A manufacturing method of semiconductor wafers, including the followig steps: (1) cutting of the semiconductor cast blocks with a wire aw; (2) cleaning by degreasing the cut semiconductor wafers; (3) oil-water separation step by separation oil from water in the cleaned semiconductor wafer; (4) rinse step by rinse the semiconductor wafers with oil and water separated; (5) removal of grains by alkaline cleaning of the clenaed semiconductor wafers; (6) stripping of the cleaned semiconductor wafers on the stripping cuttng table.
Patent TW-399013-B (TW)
Title: Expanded product of thermoplastic resin and process for preparing the same
Inventor: NISHIKAWA SHIGEO
IPC: B29C44/34
Filed: 1997-07-07
Granted: 2000-07-21
Abstract: A process for preparing an expanded product of a thermoplastic resin is herein disclosed which comprises a gas dissolving step of adding supercritical carbon dioxide and/or nitrogen as an blowing agent to a thermoplastic resin, and melting it in the thermoplastic resin, a cooling step of cooling the resulting molten resin composition under a pressure not less than a critical pressure of the blowing agent, a nuclei forming step of discharging the molten resin composition from a die 4 to lower the pressure to a level not more than the critical pressure, and an expansion controlling step of cooling an expanded product of the thermoplastic resin to a level not more than a glass transition temperature or a crystallization temperature of the resin to control a cell diameter of the expanded product, wherein the process comprises a shear rate adjusting section 12 having a function of generating a shear rate in the range of 10<2> to 10<4>sec<-1> and having a sectional area A. and a flow velocity distribution adjusting section 13 having a function of lowering the shear rate and having a sectional area B, and B/A is in the range of 1.3 to 20, whereby a cell diameter and a cell density are controlled. According to this process, the expanded product of the thermoplastic resin can be obtained which has an excellent surface appearance, a high strength, and cells of a fine average cell diameter and a uniform average cell density and in which carbon dioxide and/or nitrogen is used as the blowing agent.
Patent TW-358763-B (TW)
Title: A polishing method and a method of manufacturing semiconductor using the same
Inventor: SAKUMA NORIYUKI
IPC: C09K3/14
Filed: 1997-07-18
Granted: 1999-05-21
Abstract: A polishing method featuring using an abrasive containing polishing particles, oxidizing agent and ammonium-containing pH adjusting agent to undergo chemical-mechanical polishing of membrane having metal as major component.
Patent TW-340267-B (TW)
Title: Bent-segment helical antenna
Inventor: DANIEL FILIPOVIC
IPC: H01Q1/36
Filed: 1997-07-25
Granted: 1998-09-11
Abstract: A sort of bent-segment helical antenna, having a first segment extending from a feed network at a first end of a radiator portion of the antenna toward a second end of the radiator portion: a first segment extending from the first end of the radiator to the second end of the radiator; the second segment adjacent to said first segment and the first end from the second end to the radiator; and a third segment connecting the first segment and the second segment.
Patent TW-349065-B (TW)
Title: Lift augmented ground effect platform
Inventor: WALTER WILLIAM C
IPC: B60V1/00
Filed: 1997-08-08
Granted: 1999-01-01
Abstract: An augmented ground effect platform comprising: a substantially circular body formed with a downwardly radially curved exterior peripheral surface; a downwardly facing lifting surface formed on the underside of the body; a peripheral restoring surface extending around the lifting surface and angling upwardly and outwardly with respect thereto; an air intake cavity formed in the upper surface of the body; concentric annular nozzle means, including a first air curtain nozzle, a first air cushion nozzle, a second air curtain nozzle and a second air cushion nozzle; first air passageway means connecting the intake cavity with the first air curtain nozzle, first air cushion nozzle and second air curtain nozzle; second air passageway means connecting the intake cavity with the second air cushion nozzle; and an air drive means, the air drive means being positioned exterior of the body for directing a jet flow into the air intake cavity and also over the curved exterior peripheral surface of the body.
Patent TW-562925-B (TW)
Title: Immunogenic compositions for use in immunoassay methods to measure diacyl hydrazines or derivatives thereof and antibodies raised by the same, and methods and kits of measuring diacyl hydrazines or derivatives thereof
Inventor: THACKER JAMES DOUGLAS
IPC: A61K39/00
Filed: 1997-09-17
Granted: 2003-11-21
Abstract: The present invention provides an immunogen, antibodies, kits and methods of using the same to measure diacyl hydrazine compounds. The methods are easy to use, inexpensive and provide suitable cross-activity and sensitivity to enable use under FIFRA guidelines.