baber/WOPTO huggingface dataset:
Patent TW-429354-B (TW)
Title: A query translation server for Internet search engines that support complex queries
Inventor: YANG LI PING
IPC: G06F17/28
Filed: 1999-08-25
Granted: 2001-04-11
Abstract: The present invention provides a method for providing native language query service for Internet users by using a plurality of search engines, said method characterized by comprising steps of: (a) receiving at a site an original query request from one user; (b) selecting a suitable search engine; (c) translating said query words of native language into query words of dedicated language of said selected search engine; (d) constructing a new query request directing to said search engine; (e) sending said new query request and receiving a returned query result; (f) sending said query result back to said user as a query result in relation to said original query request.
Patent TW-460443-B (TW)
Title: Process for the reductive cleavage of linear and cyclic acetals, especially formals
Inventor: MORAWIETZ MARCUS
IPC: C07C31/24
Filed: 1999-08-31
Granted: 2001-10-21
Abstract: The reductive cleavage of linear and cyclic acetals, especially formals, in an aqueous medium containing a formate takes place by hydrogenation with hydrogen in the presence of a heterogeneous hydrogenation catalyst at a pH value of elss than 7 at a temperature of over 200 DEG C. The catalyst-poisoning effect of the formate is overcome at over 200 to 300 DEG C, especially from over 200 to 280 DEG C, so that, in a suspension procedure, the weight ratio of metal having hydrogenating activity to acetal can be much lower than in the prior art, namely less than 0.1.
Patent TW-416910-B (TW)
Title: Apparatus and method for cutting gate of disk molding machine
Inventor: ISHIKAWA ATSUSHI
IPC: B29C45/26
Filed: 1999-09-03
Granted: 2001-01-01
Abstract: This invention discloses an apparatus for cutting a gate of a disk molding machine, comprising a fixed mold, a movable mold forward or backward movably oppositely arranged to the fixed mold and forming a cavity space with fixed mold at mold locking condition, a sprue arranged oppositely to a cavity space to form a die at its end, a cutting punch forward or backward movably oppositely arranged to the die, a driver for forward or backward driving the punch, and a driver control means for driving the driver and advancing the punch by a predetermined protruding force to cut the gate. At this situation, since the protruding force of the punch is smaller than a set value before opening the mold, the movable mold is not retracted while the protruding force remains held. Therefore, this invention is able to prevent the occurrence of a molding fault without mold release unevenness at a disk in the case of opening a mold since the movable mold can be retracted according to the preset order and speed.
Patent TW-I242553-B (TW)
Title: Process for the recovery of substantially pure ethyl acetate from a feedstock comprising ethyl acetate, ethanol and water
Inventor: COLLEY STEPHEN WILLIAM
IPC: C07C69/14
Filed: 1999-09-23
Granted: 2005-11-01
Abstract: A process is described for the recovery of substantially pure ethyl acetate from a feedstock comprising ethyl acetate, ethanol and water. This uses a first distillation zone maintained under first distillation conditions effective for distillation therefrom of a first distillate comprising ethyl acetate, ethanol, and less than about 10 mol % water. The first distillate is recovered from the first distillation zone and is supplied to a second distillation zone maintained under second distillation conditions which include use of a higher pressure than that of the first distillation zone, which are effective for distillation therefrom of a second distillate comprising ethanol, water, and a minor proportion of ethyl acetate and which yield a substantially pure ethyl acetate bottom product, which is recovered. The second distillate is returned to the first distillation zone. A typical feedstock to the process contains less than about 20 mol % water which is supplied to the first distillation zone. Typically the first distillation zone is operated at a pressure of less than about 4 bar (2x10<5> Pa), while the second distillation zone is preferably operated at a pressure of from about 9 bar (9x10<5> bar) absolute to about 15 bar (1.5x10<6> Pa) absolute.
Patent TW-539581-B (TW)
Title: Method for producing glass sands and system therefor
Inventor: HARADA YOSHINORI
IPC: B02C19/00
Filed: 1999-09-27
Granted: 2003-07-01
Abstract: Glass sands are produced by a method which comprises the steps of crushing glass articles to convert them into fine fragments so as to form glass fragments, then agitating finely crushed glass fragments to eliminate sharp portions while at the same time forming glass fragments into glass sands with a predetermined granular configuration, then sieving foreign materials which have been entrapped into glass sands formed in a granular configuration, while at the same time sorting out glass sands according to their grain sizes.
Patent TW-449545-B (TW)
Title: Method for manufacturing a carcass structure for vehicle-wheel tyres and a carcass structure to be obtained thereby
Inventor: CARETTA RENATO
IPC: B29D30/18
Filed: 1999-10-29
Granted: 2001-08-11
Abstract: A first carcass ply (3a) is manufactured by laying down onto a toroidal support (11), a first and a second series of strip-like sections (13, 14) cut to size from a continuous strip-like element (2a) and each comprising longitudinal thread-like elements (17) incorporated into a layer of elastomer material (20). Sections (13) of the first series are sequentially laid down at a given circumferential distance from each other, to form side portions (13a, 14a) to the end flaps of which first primary portions (4a) of respective reinforcing structures (4) at the beads are applied. Sections of the second series (14) are each interposed between two sections of the first series (13), with the respective end flaps (14a) overlapping the primary portions (4a) of the annular structures (4). A second ply (3b) is manufactured in the same manner as the first ply, with a third and a fourth series of strip-like sections (15, 16) disposed in a crossed orientation relative to those of the first carcass ply and overlapping second primary portions of the annular reinforcing structures (4) on opposite sides. Additional portions (24) of the annular structures are applied to the end flaps (20a) of sections (14) belonging to the second series.
Patent TW-I243824-B (TW)
Title: 13-membered azalides and their use as antibiotic agents
Inventor: RAFKA ROBERT JOHN
IPC: A61K31/70
Filed: 1999-11-15
Granted: 2005-11-21
Abstract: The invention relates to a method of preparing compounds of the formula 1 and to pharmaceutically acceptable salts thereof. The compounds of formula 1 are antibacterial agents that may be used to treat various bacterial and protozoa infections. The invention also relates to pharmaceutical compositions containing the compounds of formula 1 and to methods of treating bacterial protozoa infections by administering the compounds of formula 1. The invention also relates to methods of preparing the compounds of formula 1 and to intermediates useful in such preparation.
Patent TW-439261-B (TW)
Title: Separate gate type semiconductor memory apparatus and its fabricating method
Inventor: SUNG HUNG-CHENG
IPC: H01L27/10
Filed: 1999-12-30
Granted: 2001-06-07
Abstract: The present invention provides a kind of separate gate type semiconductor memory apparatus that includes a substrate, at least a floating gate, and a control gate. The substrate is provided with at least the first and the second doped regions. The floating gate is insulated and erected on substrate surface, and is located on top of one side of the first doped region to have a tip formed on the top portion. The control gate is insulated to cover surface of floating gate and substrate so as to cover the top of the second doped region.
Patent TW-453052-B (TW)
Title: Method for generating playback sound, electronic device and entertainment system for generating playback sound
Inventor: MORITA TORU
IPC: A63F13/54
Filed: 2000-01-21
Granted: 2001-09-01
Abstract: A method and an electronic device for obtaining clear playback sound that is faithful to the original sound, in which image data and audio data are played back under control of a CPU, and in accordance with the played-back audio data, a timer, which generates a CPU interrupt signal, is controlled and said interrupt signal is dynamically altered. The sound data obtained in accordance with the CPU interrupt signal is emitted to a speaker, thereby causing the timing of the sound data and the timing of the CPU interrupt signal to agree with each other, thus reducing the burden on the CPU, and generating a clear playback sound from the speaker.
Patent TW-525317-B (TW)
Title: Method for preventing terminal from rotation
Inventor: WANG JUO-MIN
IPC: H01R12/78
Filed: 2000-02-18
Granted: 2003-03-21
Abstract: There is provided a method for preventing terminals from rotation, which respectively produces a terminal and an insulating body arranged corresponding to the terminal, wherein the terminal has a soldering part, a holding part and a suspending arm. The soldering part is mounted on the contact pad of a circuit board by surface mount technology. The holding part is held in the insulating body. The suspending arm is obliquely and upwardly extended from one end of the soldering part. The end of the suspending arm has a contacting part for contacting with the contact pad of the chip module. At least one protrusion part is protruded outwardly and longitudinally from the soldering part or outwardly and laterally from the two sides of the soldering part, and is locked in a slot of the corresponding insulating body. Accordingly, it is able to balance the terminal torque and prevent the soldering part of the terminal from peeling off from the contact pad, thereby assuring the stability of electrical signal transmission.
Patent TW-526227-B (TW)
Title: Method for preparing phenol-modified rosin ester and phenol-modified rosin ester therefrom
Inventor: SANO YOSHIKAZU
IPC: C09D11/103
Filed: 2000-05-09
Granted: 2003-04-01
Abstract: The present invention provides a method for preparing a phenol-modified rosin ester by reacting rosin with phenol, formaldehyde and polyhydric alcohol, the method characterized by reacting the rosin or polyhydric alcohol ester of the rosin with a resolated phenol resin which is obtainable in the presence of a volatile basic catalyst. The present invention also provides a phenol-modified rosin ester obtainable by said method. Further the present invention provides a binder for printing inks containing said phenol-modified rosin ester and a printing ink containing said binder for printing inks.
Patent TW-459420-B (TW)
Title: Antenna of wireless communication
Inventor: JAN CHANG-GENG
IPC: H01Q1/38
Filed: 2000-05-23
Granted: 2001-10-11
Abstract: The invention relates to an antenna of a wireless communication including the first antenna, the second antenna and a matching circuit. The matching circuit contains a front micro-band line and a transmission line, in which the first end of the transmission line is integrated at the proper position of the front micro-band line and is formed with the front micro-band line as a concentration point. Both ends of the front micro-band line at the concentration point possess a first feed-in point and the second feed-in point. The first antenna provides a power pin and a ground pin, which the power pin is integrated with the first feed-in point of the front micro-band line and the ground pin is connected with the grounding line. The second antenna is equipped with a power pin and a ground pin, which the power pin is integrated with the second feed-in point and the ground pin is connected with the grounding line. The matching circuit for a matching resistance between the said two antennae.
Patent TW-482705-B (TW)
Title: Beam shaping and projection imaging with solid state UV Gaussian beam to form blind vias
Inventor: DUNSKY COREY M
IPC: B23K26/38
Filed: 2000-05-25
Granted: 2002-04-11
Abstract: A diode-pumped, solid-state laser(52) of a laser system (50) provides ultraviolet Gaussian output (54) that is converted by a diffractive optical element (90) into shaped output (94) having a uniform irradiance profile. A high percentage of the shaped output (94) is focused through an aperture of a mask (98)to provide imaged to provide imaged shaped output (72). The laser system (50) facilitates a method for increasing the throughput of a via drilling process over that available with an analogous clipped Gaussian laser system. This method is particularly advantageous for drilling blind vias (20b) that have better edge, bottom, and taper qualities than those produced by a clipped Gaussian laser system. An alternative laser system (150) employs a pair of beam diverting galvanometer mirrors (152, 154) the directs the Gaussian output around a shaped imaging system (70) that includes a diffractive optical element (90) and a mask (98). Laser system (150) provides a user with the option of using either a Gaussian output or an imaged shaped output (72).
Patent TW-446623-B (TW)
Title: Structure and manufacture method of plastic strip with decorative effect
Inventor: HUANG RUEI-LIAN
IPC: B29C59/02
Filed: 2000-05-26
Granted: 2001-07-21
Abstract: This invention describes the manufacture method for a plastic strip with decorative effect and its structure. Transparent plastic strip substrates with a number of ridges are produced by extrusion of plastic material. During the extrusion process of the substrates, a color line is included in the plastic strip. Therefore, the finished plastic strips will have spiral pattern and visual light whirl and bead chain effect and thus are suitable to be used as raw material for fashion products.
Patent TW-494375-B (TW)
Title: Electro-optical device, its driving method, its scanning line driving circuit and electronic machine
Inventor: MURAIDE MASAO
IPC: G09G5/00
Filed: 2000-07-20
Granted: 2002-07-11
Abstract: The purpose of the present invention is to perform the conversion of line number of the input image signals by employing a simple constitution in an electro-optical device having a scanning line driving circuit. The solving means is described in the following. A scanning line driving circuit 104 is provided with the followings: a transfer direction control circuit 141, which controls the transfer directions of start pulses DY; a shift register 142, which shifts the pulses DY supplied from the circuit 141 in accordance with clock signals CLY; and an output selecting circuit 143, which selects output signals N1out, N2out, ... Nmout based on the first enable signal ENBY1 and the second enable signal ENBY2. By controlling the first enable signals ENBY1 and the second enable signal ENBY2 based on the line number of input image signals, deleting line and expanding line processes are conducted.
Patent TW-494029-B (TW)
Title: Cutting tool assembly
Inventor: HARPAZ JACOB
IPC: B23C5/28
Filed: 2000-08-01
Granted: 2002-07-11
Abstract: The present invention provides a cutting tool assembly having a tool shank with an elongated hole extending axially through the tool shank. An elongated support bar having threaded bore at its forward end is retained in the elongated hole. A cutting head having a forward cutting portion and a rear threaded portion is retained in the support bar with its rear threaded portion threadingly engaged with the threaded bore in the forward end of the support bar.
Patent TW-593353-B (TW)
Title: Water soluble anionic or nonionic dispersion polymer
Inventor: HURLOCK JOHN R
IPC: D21H17/37
Filed: 2000-09-07
Granted: 2004-06-21
Abstract: This invention is directed to a high molecular weight water-soluble anionic or nonionic dispersion polymer and to a process for its preparation. An aqueous dispersion of a particulate high molecular weight water soluble anionic or nonionic polymer, wherein the dispersion has a bulk Brookfield viscosity of from 10 to 25,000 cps at 25 DEG C and comprises from 5 to 50 weight percent of the water soluble polymer, wherein the water soluble polymer is prepared by polymerizing under free radical forming conditions in an aqueous solution of a water-soluble salt in the presence of a stabilizer at a pH greater than 5: (i) 0-7 mole percent of at least one anionic monomer, and, (ii) 100-93 mole percent of at least one non-ionic monomer; and wherein the stabilizer is an anionic water soluble polymer containing from 1.25 to 20 mole percent 2-acrylamido-2-methyl-l-propanesulfonic acid, has an intrinsic viscosity in 1M NaNO3 of from 0.1-10 and comprises from 0.1 to 5 weight percent based on the total weight of the dispersion, and the water soluble salt is selected from the group consisting of ammonium, alkali metal and alkaline earth metal halides, sulfates, and phosphates and comprises from 5 to 40 weight percent based on the weight of the dispersion.
Patent TW-527333-B (TW)
Title: Low expansion, high porosity, high strength cordierite body and method
Inventor: BEALL DOUGLAS M
IPC: C04B35/195
Filed: 2000-10-05
Granted: 2003-04-11
Abstract: A sintered ceramic that exhibits an average linear coefficient of thermal expansion (25-800 DEG C) below about 5.0x10<-7> DEG C, a total porosity between the range of 20% to about 30%. Furthermore, the sintered ceramic article exhibits a pore size distribution such that at least about 86% of pores are of a pore size of less than about 2 mu. Lastly, the ceramic article exhibits an interconnected pore structure with the pores exhibiting a generally elongated shape, i.e., the pores are predominately oriented with their long axis in the plane of the webs. This invention also relates to a method for producing a sintered cordierite ceramic article involving first compounding and plasticizing a cordierite-forming inorganic powder batch comprising a platy talc having median particle of size less than about 2 mum, and preferably a talc morphology index greater than about 0.75. The batch further comprises at least 4% by weight of the inorganic powder batch mixture of a dispersible Al2O3-forming source having a specific surface area in excess of 50 m<2>/g and one or more of the components of kaolin, calcined kaolin, silica, and corundum, each having a median particle sizes less than 5 mum. The plasticized powder batch thus provided is next formed into a green honeycomb by extrusion through a honeycomb extrusion die and the green honeycomb is fired to a temperature and for a time sufficient to convert the green honeycomb into a crystallized cordierite ceramic article having the aforementioned properties.
Patent TW-508339-B (TW)
Title: Container for thin sheet product
Inventor: ARAI TOMOJI
IPC: B65D85/00
Filed: 2000-10-30
Granted: 2002-11-01
Abstract: This invention relates to an container for thin sheet product which has a line body as a lateral crosspiece for placing thin sheet product between the right face and the left face of a cubic frame (8, 9). The line body is covered or coated with a super engineering plastic tube (52). When the crosspiece for placing thin sheet product is configured as multi-section, either continuous long steel rope (15) wound and hanged sequentially in a zig-zag state, or plural independent short metal wire installed on each section respectively, can be utilized as the line body for each section.
Patent TW-496066-B (TW)
Title: Data distribution system and data recording media for use in said data distribution system
Inventor: HATANAKA MASAYUKI
IPC: H04N21/6334
Filed: 2000-11-17
Granted: 2002-07-21
Abstract: The CD-ROM (200) copies the music data after secret coding and necessary additional data connecting to the server into the memory card (110). The memory card (110) accepts the content code key (Kc) that code process of the music data after secret coding transmitted by the server (30) needs through the digital mobile phone network, and the control data (AC1) for limiting access times of the memory card.
Patent TW-473958-B (TW)
Title: Stacked package structure of image sensor
Inventor: DU SHIOU-WEN
IPC: H01L23/28
Filed: 2000-12-29
Granted: 2002-01-21
Abstract: The stack package structure of image sensor of the present invention is provided for integrating and stacking up the image sensor chip and the integrated circuit, which comprises a substrate with a first surface formed thereon a signal input end and a second surface formed thereon a signal output end, so as to be electrically connected to the printed circuit board; an integrated circuit disposed on the first surface of the substrate and electrically connected to the signal input end of the substrate; an image sensor chip disposed on the integrated circuit and forming a stack with the integrated circuit, wherein the image sensor chip is electrically connected to the signal input end of the substrate; a translucent layer covering the top of the image sensor chip, so that the image sensor chip can receive the image signal through the translucent layer, and convert the image signal into electrical signal to be transmitted to the substrate, whereby, the image sensor chip of the image sensing product can be integrated and stacked up with the integrated circuit.
Patent TW-483849-B (TW)
Title: Hydraulic single, dual wheel braking effect converting system
Inventor: LI SEN-YUNG
IPC: B62L1/00
Filed: 2001-01-10
Granted: 2002-04-21
Abstract: This invention is related to a hydraulic single, dual wheel braking force converting system being used on motorcycles and bicycles, comprising: an oil path control valve, a hydraulic path, and two oil storage tanks with check valves. The oil path control valve is provided at its center with a rotary shaft. When the rotary shaft is switched to different positions, the oil path is communicated to two oil paths under different conditions. The oil path under the first condition allows a rider to perform conventional braking effect by stopping the front and rear wheel independently (that is, the front and rear wheel braking effects are controlled by the right and left hands, respectively). The oil path under the second condition allows the rider to perform braking effect by stopping the front and rear wheel simultaneously (that is, either hand can control the front and the rear wheel to brake simultaneously, and the functions of the each hand are the same). The oil storage tanks with check valves serve to supplement braking oil lost due to any possibility. Further, the tanks further prevents the braking oil to flow back to the storage tanks during braking, that may cause accidents due to braking failure. The diverse design of this invention provides the rider with more alternatives, high safety, and enjoyment during riding and braking.
Patent TW-525196-B (TW)
Title: Method for producing a ferroelectric layer
Inventor: HARTNER WALTER
IPC: H01L27/11507
Filed: 2001-02-23
Granted: 2003-03-21
Abstract: This invention relates to a method to produce a ferroelectric layer, where through the applying of an outer electrical field a crystallization of the material according to a pre-given direction becomes easy. Some ferroelectric layers can be generated by this way, their domains are preferably aligned, so that their polarization-vectors are perpendicular to the electrodes of the memory-capacitor in a memory-cell. The result is that during the operation of the memory-arrangement the whole polarization-vector of the domain extends parallel to the field of the memory-capacitor and a high remanent polarization is generated. The signal, which can be read out from the memory-capacitors, is thus high.