baber/WOPTO huggingface dataset:
Patent TW-245813-B (TW)
Title: Process for lowering gate doped ion penetrating down
Inventor: SHYU JENN-TSONG
IPC: H01L21/335
Filed: 1994-05-30
Granted: 1995-04-21
Abstract: A process for lowering gate doped ion penetrating down includes: 1. depositing to form one metal layer upon the gate oxide of Si layer; 2. depositing the polysilicon to form gate electrode; 3. implanting ion with large tilt to the polysilicon gate, then doping it to become gate with low resistance; By the metal layer between the gate oxide layer and polysilicon gate to separate polysilicon gate crystal lattice edge for supplying as the block and buffer effect of ion penetration, and with the large tilt ion implantation to make the implanted ion direction stagger with crystal lattice edge to prevent ion form penetrating into the lower layer through the crystal lattice.
Patent TW-251327-B (TW)
IPC: D21H17/06
Filed: 1994-06-27
Granted: 1995-07-11
Abstract: Multi-layered tissue paper webs comprising chemical softener compositions and binder materials are disclosed. The multi-layered tissue webs are useful in the manufacture of soft, absorbent paper products such as facial tissues and/or toilet tissues. The multi-layered tissue paper products contain a chemical softening composition comprising a mixture of a quaternary ammonium compound and a polyhydroxy compound. Preferred quaternary ammonium compounds include dialkyl dimethyl ammonium salts such as di(hydrogenated)tallow dimethyl ammonium chloride, di(hydrogenated)tallow dimethyl ammonium methyl sulfate. Preferred polyhydroxy compounds are selected from the group consisting of glycerol, sorbitols, polyglycerols having a weight average molecular weight of from about 150 to about 800, polyoxyethylene glycols and polyoxypropylene glycols having a weight average molecular weight from about 200 to 4000. The multi-layered tissue paper webs also contain an effective amount of binder materials to control linting and/or to offset the loss in tensile strength, if any, resulting from the use of the chemical softening compositions. The binder materials are selected from the various wet and dry strength additives, and retention aids used in the paper making art. Preferably, the majority of the chemical softening compositions will be disposed on the outer layers of the multi-layered tissue paper products where they are most effective. The binder materials are typically dispersed throughout the multi-layered product to control linting. In other words, the chemical softening compositions and the binder materials can be selectively distributed within the multi-layered tissue paper web to enhance the softness, absorbency, and/or lint resistance of a particular layer or ply.
Patent TW-253039-B (TW)
Title: Computer controlled subjective refractor
Inventor: TADMOR SHALON
IPC: A61B3/103
Filed: 1994-08-16
Granted: 1995-08-01
Abstract: A computer controlled subjective refractor includes a microcomputer based remote hand control connected to an enclosure which houses the optical elements of the refractor and which controls their operation for the examination of a patient. The enclosure has a beam splitter extending at its bottom and a forehead rest extending near its bottom such that a patient's eyes are positioned near the bottom of the enclosure to view into the beam splitter and thereby materially reduce accommodation which would otherwise interfere with the accurate refracting of the patient's eyes. Movement and position location of the optical elements are achieved through a microcomputer based electronic controller which is in communication with the microcomputer remote hand control. Additionally, a microcomputer based target projector assembly may be used to selectively project any of a wide number of images comprised of eye charts and the like for testing the patient's vision. The subjective refractor thereby provides a network of microcomputer based electronic controls for very accurately positioning a plurality of optical elements and determining their position in order to determine the refractive correction of a patient's eyes. The handheld remote control includes an optical display and a number of finger controls through which an operator may actively interact with the subjective refractor as the patient is examined.
Patent TW-270975-B (TW)
Title: Semiconductor composite element and inverter using such element
Inventor: OKUMURA NORIHIKO
IPC: G01R31/303
Filed: 1994-09-23
Granted: 1996-02-21
Abstract: A semiconductor composite element comprises multiple semiconductor switch elements, semiconductor composite element for control on applied machine, and abnormal status detector for detecting over current abnormality of the above multiple semiconductor switch elements, voltage low abnormality of control power, and over heat abnormality of the above semiconductor composite element, and abnormal signal generator for generating differently abnormal signal with respect to abnormal contents detected by the above abnormal status detector.
Patent TW-260854-B (TW)
Title: A method and system for audio information dissemination using various modes of transmission
Inventor: JOHN O RYAN
IPC: H04N7/088
Filed: 1995-04-07
Granted: 1995-10-21
Abstract: A system and method of information dissemination that permits the user to listen to the specific content of information when and where he or she wants to. A radio or television receiver system receives information from an FM subcarrier, a television vertical blanking interval transmission, an active picture area television transmission a television separate audic program transmission or a dedicated radio channel and stores the transmitted in ormation in a memory. A user interface allows selection from the memory of the stored information via a set of menus controlling a hierarchical database, so as to access particular items of the information. Typically the system includes RAM and/or a magnetic storage medium such as a digital audio tape, a magneto-optical mini-disk, a magnetic disk or optical disk, sufficient to store informat on for several hours of audio output. A decompression device accepts the accessed compressed digital audio information items and transforms them into audible speech signals. The user interface is either a voice control or a single or multi-position switch allowing scanning through and selection from the menu items. The system is also capable of transmitting alphanumeric data and converting this alphanumeric data to an audible form using a voice synthesizer.
Patent TW-263562-B (TW)
Title: Wafer burn-in test circuit of a semiconductor memory device
Inventor: JAE-HYEONG LEE
IPC: G11C29/06
Filed: 1995-06-06
Granted: 1995-11-21
Abstract: A burn-in test circuit for sensing a defective cell of a semiconductor memory device having a plurality of memory cells, a word line connected to each of the memory cells, and a row decoder for selecting the word line includes a word line driver for receiving a boosting voltage through a word line discharge path and receiving a word line boosting voltage driving the word line, and a control circuit for receiving a burn-in enable signal and the boosting voltage. The word line driver is connected to the word line and controlled by a row decoding signal generated from the row decoder. The control circuit is connected to the word line discharge path. At a normal mode, the word line is enabled by the word line boosting voltage, and at a burn-in test mode, a burn-in voltage which is equal to or greater than the boosting voltage is applied to the word line.
Patent TW-281784-B (TW)
Title: Fabrication method of removing bonding pad diffusion barrier layer
Inventor: SHENQ YIH-JONG
IPC: H01L21/311
Filed: 1995-06-19
Granted: 1996-07-21
Abstract: A fabrication method of removing bonding pad diffusion barrier layer, that is applicable to one bonding pad of one integrated circuit, in which the bonding pad has one glass layer with one diffusion barrier, is used to eliminate the uneven and higher resistance phenomenon and of metal contact in the integrated circuit and comprises of: forming one photoresist on the diffusion barrier to pattern the bonding pad; with the photoresist as mask etching the diffusion barrier located on the bonding pad; removing the photoresist; processing the un-etched diffusion barrier with rapid thermal process; forming interconnection metal layer of the integrated circuit.
Patent TW-455587-B (TW)
Title: Substituted pyrimidine compound and the use thereof
Inventor: HELLENDAHL BEATE
IPC: C07D239/60
Filed: 1995-08-08
Granted: 2001-09-21
Abstract: The present invention relates to the use of a pyrimidine compound. The invented compound has a high affinity to the dopamin-D3-receptor. Therefore, the compound can be used to treat a disease that is susceptible to a dopamin-D3 ligand. A pyrimidine compound of the formula I, where A is C1-C12-alkylene which may be comprise at least one group selected from O, S, CONR4, COO and a double or triple bond, B is formula, R1, R2, R3 are, independently of one another, H, halogen, OR54, NH2, SR4, CF3, CO2 R5 and C1-C6-alkyl, R4 is H, R5 is H or C1-C6-alkyl; Ar is phenyl, pyridyl, pyrimidyl or triazinyl, where Ar may have from one to three substituents which are selected, independently of one another, from OR5, C1-C8-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, halogen, CN, CO2R5, NO2, SO2R5, SO2NH2, SR5, CF3, CHF2, phenyl, optionally having one substituent selected from C1-C6-alkoxy, halogen, C1-C8-alkyl and NO2, pyrrolyl, pyrrolidinyl, and C5-C6-cycloalkyl and where Ar may be fused to form and the salts thereof with physiologically tolerated acids, excepting the compounds of the formula, where R1 is OH or SH, R2 and R3 are, independently of one another, H, C1-C6-alkyl, OC1-C6-alkyl, SC1-C6-alkyl, CO2H, OH, SH, NR4R5 or halogen, where R4 and R5 are H or C1-C6-alkyl, A is SC1-C6-alkylene, B is formula, and Ar is phenyl which may have one or more substituents selected from C1-C4-alkyl, OC1-C4-alkyl, SC1-C4-alkyl, NO2, CF3, F, Cl, or Br, and excepting the following compounds: 2-[2-(4-o-tolyl)-piperazin-l-yl]-ethoxy-4,6-dimethyl-pyrimidine hydrochloride; 2-[2-(4-m-tolyl)-piperazin-l-yl]-ethoxy-4,6-dimethyl-pyrimidine hydrochloride; 2-[2-(4-p-tolyl)-piperazin-l-yl]-ethoxy-4,6-dimethyl-pyrimidine hydrochloride; 2-[2-(4-phenyl)-piperazin-l-yl]-ethoxy-4,6-dimethyl-pyrimidine hydrochloride.
Patent TW-335461-B (TW)
Title: Electrophotographic toner
Inventor: KUBO MASAHIKO
IPC: G03G9/097
Filed: 1995-09-18
Granted: 1998-07-01
Abstract: An electrophotographic toner, including toner grains and additives for adding toner grains for processing the toner grain surface; and said additive including hydrophobic fine silica particle treated with hexamethyldisilazane and fine titanium oxide particle having a resistivity of 10 6 t0 10 8 cm, and fine titanium oxide particle wherein an absolute charged amount obtained when it is charged by said silica particle with an average particle size of 7 to 30 nm and the content of said silica particle of 0.01 to 5 parts by weight based on 100 parts by weight of the toner particle; said titanium oxide particle having an average particle size of 10 to 200 nm and the content of said titanium oxide particle 0.01 to 10 parts by weight based on 100 parts by weight of the toner particle.
Patent TW-449601-B (TW)
Title: Substituted tetracyclic oxazepine and thiazepine derivatives
Inventor: FERNANDEZ-GADEA FRANCISCO JAVI
IPC: C07D513/04
Filed: 1995-10-20
Granted: 2001-08-11
Abstract: This invention concerns the compounds of formula (I), the pharmaceutically acceptable salts and stereoisomeric forms thereof, and also the N-oxide forms thereof. Wherein: R1 and R2 each independently are hydrogen; C1-6alkyl; C1-6alkylcarbonyl; trihalomethylcarbonyl; C1-6alkyl substituted with hydroxy, C1-6alkyloxy, carboxyl, C1-6alkylcarbonyloxy, C1-6alkyloxycarbonyl or aryl; or R1 and R2 taken together with the nitrogen atom to which they are attached may form a morpholinyl ring or an optionally substituted heterocycle; R3 to R10 each independently are hydrogen, halo, cyano, hydroxy, trifluoromethyl, trifluoromethoxy, carboxyl, nitro, amino, mono- or di(C1-6alkyl)amino, C1-6alkylcarbonylamino, aminosulfonyl, mono- or di(C1-6alkyl)-aminosulfonyl, C1-6alkyl, C1-6alkyloxy, C1-6alkylcarbonyl, C1-6alkyloxycarbonyl; R11 is hydrogen, C1-6alkyl, or trifluoromethyl; R12 is hydrogen, C1-6alkyl, cyano, or trifluoromethyl; n is zero to 6; and X is O, S, S(=O) or S(=))2. The compounds of formula (I) may be used as therapeutic agents in the treatment or the prevention of CNS disorders, cardiovascular disorders or gastrointestinal disorders.
Patent TW-366520-B (TW)
Title: Semiconductor manufacturing apparatus and method of manufacturing semiconductor device
Inventor: KAWASAKI SHINJI
IPC: B08B15/04
Filed: 1996-02-05
Granted: 1999-08-11
Abstract: The present invention relates to a semiconductor manufacturing apparatus for eliminating particles that exist on the back side of a semiconductor wafer. A typical semiconductor manufacturing apparatus according to the present invention comprises the following components. Namely, the semiconductor manufacturing apparatus includes supporting means which supports a semiconductor wafer having frontal and reverse sides thereon and makes contact with the back of the semiconductor wafer, air flow means which blows air against the back of the semiconductor wafer and includes a plurality of nozzles for discharging the air, each of which is provided at a predetermined angle to the back of the semiconductor wafer and inclined in a first direction, and exhausting means for sucking the air, which is located in the neighborhood of an outer peripheral end of the semiconductor wafer and provided to as to extend in the first direction.
Patent TW-329016-B (TW)
Title: ARC control
Inventor: JEFF C SELLERS
IPC: C23C14/38
Filed: 1996-05-15
Granted: 1998-04-01
Abstract: A dc sputtering process applies apulsating dc voltage in which each cycle incldues a pulse portion of negative dc voltage of-300 to-700 volts alternating with a reverse bias(positive)pulse of about +50 to+300 volts. The reverse bias pulse portion will reduce or eliminate sources for arcing in most cases.To combat sticky ot persistent arcing , the negative pulse portion is monitored.
Patent TW-373038-B (TW)
Title: Process for recovering chemical copper
Inventor: Chen zhong-jie
IPC: C25D21/18
Filed: 1996-06-15
Granted: 1999-11-01
Abstract: The invention relates to a process for recovering chemical copper comprising the steps as follows: (1) expediting reaction: putting catalyst into the chemical copper waste liquid and heating it to expedite the chemical reaction; the said chemical waste is a mixture of Cu2+, EDTA (ethylenediaminetetraacetic acid), tartaric acid, formaldehyde, formic acid and sodium hydroxy; filter the solid (copper powder) out after reaction; (2) adjusting pH value, applying sulfate acid into the mixture of (1) to adjust the liquid pH value of about 0.5 to about 4, so as to filter out EDTA crystalline sediment; (3) treating tartaric acid: adding calcium or magnesium-containing liquid into the waste liquid (2) to filter out the tartaric acid; (4) adding catalyst and adequate amount of oxide into the liquid (3) to decompose formaldehyde, formic acid and otters residues; (5) cooling down the waste liquid (3) to get out the crystalline sodium sulfate. The invention is easy to handle, effectively to educe COD and to recover high value chemical.
Patent TW-325401-B (TW)
Title: Apparatus for obtaining a diffuse reflectance spectra from human tissue for the non-invasive measurement of blood analyses and apparatus for measuring diffuse reflectance from an illuminated sample
Inventor: ROBERT G MESSERSCHMIDT
IPC: G01N21/47
Filed: 1996-07-27
Granted: 1998-01-21
Abstract: An apparatus for obtaining a diffuse reflectance spectra from human tissue for the non-invasive measurement of blood analyses, which comprises: (a) a device for generating infrared energy; (b) a device for directing the infrared energy to the tissue; (c) a device for collecting the infrared energy reflected from the tissue; (d) a device for separating the reflected light to obtain an infrared energy diffusion reflected from the tissue, in which the separation is accomplished by an optical assembly which is symmetrical along a center focus.
Patent TW-331667-B (TW)
Title: Photoelectric converter
Inventor: KOBAYASHI ISAO
IPC: H01L27/146
Filed: 1996-08-30
Granted: 1998-05-11
Abstract: According to tne present invention , provided is a photoelectric converter wherein mounted on substrate are a photoelectric conversion device array portion , which is so formed as to contact two adjacent sides , and a driving circuit portion , which is formed along the other two adjacent sides and that is connected to the photoelectric conversion device array portion , wherein four of the substrates are bonded together with two each being positioned vertically and horizontally , so that the photoelectric conversion device array portions lie adjacent to each other in a plane .
Patent TW-314635-B (TW)
Title: Manufacturing method and structure of stabilizer with covered foil
Inventor: YAN GAN-LIN
IPC: H01F38/10
Filed: 1997-01-22
Granted: 1997-09-01
Abstract: A manufacturing method of stabilizer with covered foil includes the following steps: 1) combining the ferrite core and the circuit board; 2) wrapping a metal foil around the ferrite core and the circuit board;3) putting the above wrapped combination in the shell mold; 4) filling the resin in the empty space between the foil and the others;5) withdrawing the combination of the stabilizer from the mold after the resin was solidified.
Patent TW-344769-B (TW)
Title: Sewing machine with an upper feeding device
Inventor: ANDREAS OBERNDORFER
IPC: D05B27/24
Filed: 1997-01-29
Granted: 1998-11-11
Abstract: A sewing machine characterized in comprising: an upper arm portion (4); a rotatable arm shaft (6) installed in the upper arm portion (4); a needle-loading rod (13) which carries a needle (23) and can be driven by the arm shaft (6), is movably installed in the upper arm portion (4); a base plate (5); a needling hole (25) installed on the base plate and capable of being pierced through by the needle (23); and an upper feeding device installed in the arm portion (4) and characterized in comprising: a cloth-pressing member (37a); including a presser bar (37) which can be mounted into linearly movable in a push direction (48) and pressed by a first force (external spring 39) on the pushing direction (48) of the needling hole (25); and a presser foot (36) mounted on the presser bar (37) near the needling hole (25); an upper feeder (32); a lift drive element (53) of the upper feeder (32), which includes a lifter rod (51), a drivable lifter shaft (73), and a lifter drive assembly capable of being linked with the lifter rod (51) and the lifter shaft (73); including a push drive element (54) used in the upper feeder (32), including a drivable push shaft (65), and including a push drive assembly linked to the upper feeder (32) and the push shaft (65).
Patent TW-339427-B (TW)
Title: Multibank-multiport memories and systems and methods using the same
Inventor: G R MOHAN RAO
IPC: G11C11/41
Filed: 1997-03-19
Granted: 1998-09-01
Abstract: A sort of memory, including: a first memory saving unit; a second saving unit; and a plurality of data input/output leads for the saving of the first subset of the plurality of data input/output lead of the first memory saving unit, and the second of the plurality of data input/output lead of the first memory saving unit.
Patent TW-498072-B (TW)
Title: Androstane derivatives, preparation process thereof, and pharmaceutical composition containing the same
Inventor: BIGGADIKE KEITH
IPC: C07J3/00
Filed: 1997-06-26
Granted: 2002-08-11
Abstract: Compounds of the androstane series are described having general formula (I) and solvates thereof, in which R1 represents O, S or NH; R2 individually represents OC(=O)C1-6 alkyl; R3 individually represents hydrogen, methyl (which may be in either the Α or β configuration) or methlene; or R2 and R3 together represent wherein R6 and R7 are the same or different and each represents hydrogen or C1-6 alkyl; R4 and R5 are the same or different and each represents hydrogen or halogen; and represents a single or a double bond. Compounds of formula (I) and their solvates have use in medicine as anti-inflammatory or anti-allergic agents.
Patent TW-340098-B (TW)
Title: Non-interfering self-propelled explosion-proof vehicle
Inventor: CHEN WENN-CHYUAN
IPC: B60G17/06
Filed: 1997-07-25
Granted: 1998-09-11
Abstract: A non-interfering self-propelled explosion-proof vehicle, which mainly comprises connecting two sides of the base of a machine table to a symmetrical turbine box; in which, the front and back of the outside of the turbine box is pivotally connected to a roller, respectively; the base is installed with a balance device and a power supply unit, platform, etc.; furthermore, mechanical claws, monitor, explosion-proof box are installed on the platform; in which: the turbine box and a seated bearing of the top portion are bolted with a shock spring for fastening and supporting thereon; a roller has the roller seat thereof combining with a rim piece, and the space therebetween becomes an interval.
Patent TW-506972-B (TW)
Title: Process for preparing fluoroalkyl-containing organosilicon compounds
Inventor: JENKNER PETER
IPC: C08G77/385
Filed: 1997-07-29
Granted: 2002-10-21
Abstract: The invention relates to a process for preparing fluoroalkyl-containing organosilicon compounds by reacting fluorine-containing olefins with an organosilicon compound which contains at least one H-Si group, in the presence of a platinum catalyst, which comprises carrying out the reaction in the presence of a Pt(0) complex catalyst and recovering the fluoroalkyl-containing organosilicon compound from the reaction mixture. In addition, various possibilities are disclosed for using fluoroalkyl-containing organosilicon compounds prepared in this way.
Patent TW-350887-B (TW)
Title: Silicone emulsions, and their method for preparation and use
Inventor: HALLORAN DANIEL JOSEPH
IPC: C04B41/49
Filed: 1997-10-15
Granted: 1999-01-21
Abstract: A silicone emulsion comprising: (I) an ammonium siloxane composition comprising: (A) 0.01 to 90 wt% of an aminosiloxane blend comprising a mixture of (I) an aminofuntional siloxane havnig its formula selected from: (a) R3SiO(Me2SiO)x(PR1SiO)y(PR2SiO)zSiR3, and (b) R3SiO(Me2SiO)x(PR1SiO)ySiR3; and (II) an aminofunctional siloxane having its formula selected from: (a) R3SiO(Me2SiO)x(PR1SiO)y(PR2SiO)zSiR2OH and (b) R3SiO(Me2SiO)x(PR1SiO)ySiR2OH; and (III) an aminofunctional siloxane having its formula selected from: (a) HOR2SiO(Me2SiO)x(PR1SiO)y(PR2SiO)zSiR2OH and (b) OR2SiO(Me2SiO)x(PR1SiO)ySiR2OH; (B) 0.1 to 90 wt% of a cyclic aminofunctional siloxane having the average formula (I) (Me2SiO)x^(PR1SiO)y^; and (C) 0.1 to 10wt% of a compound having the average formula: (I) (Me2SiO)n wherein Me denotes methyl, R is independently a monovalent hydrocarbon radical having from 1 to 6 carbon atoms or an aryl radical, R1 is a group having its formula selected from (formula), (formula), and wherein R3 is a divalent hydrocarbon radical having from 3 to 18 carbon atoms, R4 is a divalent hydrocarbon radical having from 2 to 18 carbon atoms, R5 is selected from hydrogen, an alkyl radical having from 1 to 6 carbon atoms, an aryl radical, and an arylalkyl radical, R6 is a -C(O)R7 group where R7 is selected from a monovalent hydrocarbon group having from 1 to 20 carbon atoms and an aryl radical, and A- is an anion selected from halide anions, carboxylate anions, and inorganic oxoanions, R2 is independently selected from monovalent hydrocarbon radical having from 2 to 6 carbon atoms and an aryl radical, x has a value of 10 to 10,000, y has a value of 1 to 8,000, z has a value of 1 to 250, x^ has an average value of 1 to 8 and y^ has an average value of 1 to 8 with the priviso that the value of x^+y^ is from 4 to 9, n has an average value of 4 to 9, and with the proviso that the value of y/x+y+z+2 is at least 0.1; and (II) an organopolysiloxane emulsion.