baber/WOPTO huggingface dataset:
Patent TW-394931-B (TW)
Title: Method of converting a series of m-bit information words to a modulated signal, method of producing a record carrier, coding device, device, recording device, signal, as well as a record carrier
Inventor: SCHOUHAMER IMMINK KORNELIS A
IPC: H03M7/14
Filed: 1996-10-02
Granted: 2000-06-21
Abstract: A method of converting a series of m-bit information words to a modulated signal is described. For each information word from the series an n-bit code word is delivered. The delivered code words are converted to the modulated signal. The code words are distributed over at least one group (G11, G12) of a first type and at least one group (G2) of a second type. For the delivery of each of the code words belonging to the group (G11, G12) of the first type the associated group establishes a coding state (S1, S4) of the first type. When each of the code words belonging to the group (G2) of the second type is delivered, a coding state (S2, S3) of the second type is established which is determined by an information word belonging to the delivered code word. When one of the code words is assigned to the received information word, this code word is selected from a set (V1, V2, V3, V4) of code words which depends on the coding state (S1, S2, S3, S4). The sets of code words (V2, V3) belonging to the coding states (S1, S2) of the second type are disjunct. The DC and LF parameters of the modulated signal are improved, when in a coding state of the first type (S1 and S4), by assigning a codeword from a set of an other state of the first type, while not violating the dk-constraint. That one of the sets of the first type is selected, of which the codeword results in the best momentary running DC value. The method can be applied to 8 to 15, 8 to 16 (like EFM+) or other codes with coding state mechanisms. Further a record carrier, a signal, a coding and a recording device are disclosed.
Patent TW-351761-B (TW)
Title: Method for spectrometrically measuring isotopic gas and apparatus thereof
Inventor: KUBO YASUHIRO
IPC: G01N21/35
Filed: 1996-10-02
Granted: 1999-02-01
Abstract: A method for spectrometrically measuring isotopic gas includes the following steps : a gaseous test sample containing <12>CO2 and <13>CO2 as component gases is introduced into a cell for spectrometrically measuring the light absorbance by proper wavelength and the concentration by referring to the basic curve, this method is characterized in that while measurement is taken on two test sample gases, if the concentration of <12>CO2 test sample is higher than that of other <12>CO2 test sample, then formal <12>CO2 test sample is diluted to obtain the concentration similar to that of other <12>CO2, and finally measuring the concentration ratio of <13>CO2 and <12>CO2.
Patent TW-348145-B (TW)
Title: Cyclic yarn filament automatic bagging machine
Inventor: CHIOU CHERN DUANN-MEY
IPC: B65B11/00
Filed: 1996-11-20
Granted: 1998-12-21
Abstract: A cyclic yarn filament automatic bagging machine, which comprises: a table both side of which separately installed with a front sliding set and a rear sliding set; a front sliding set installed on a base using a rail; the base being installed with a speed reducing motor which drives a movable conveyor by a belt; the movable conveyor being installed on the frame of the base to slide up-and-down along the base with a bearing cylinder; a bagging device comprising a material placement set, a tension roll set, a top support ball, a suction ring, a transmission set and a cutting set; a seal device comprising a top support seat driven by a sliding cylinder on the machine table and a seat rod; a rear sliding set having an identical structure as that of the front sliding set.
Patent TW-344188-B (TW)
Title: Discharge lamp lighting device
Inventor: YOKOGAWA YOSHIHISA
IPC: H05B41/28
Filed: 1997-01-24
Granted: 1998-11-01
Abstract: In an external electrode type fluorescent discharge lamp (1) comprising sealing at least one rare gas selected from the group consisting of He, Ne, Ar, Kr, and Xe, in a glass tube, coating a fluorescent material on the interior of the glass tube, installing at least two strip electrodes (2,2^) on the outside of the glass tube in the axial direction of the tube, a light device being lighted by a lamp voltage having a cyclic waveform, which is characterized in that: a width W0 in 0V of voltage of a waveform, having a maximum peak in one period of this repeated voltage waveform, is set to 2W0<5 relating to the repeated period (t).
Patent TW-327256-B (TW)
Title: Low voltage operational amplifier input stage and method
Inventor: Robert n dotson
IPC: H03F3/343
Filed: 1997-01-31
Granted: 1998-02-21
Abstract: A low voltage operational amplifier input stage (12) comprising: an input for receiving a differential input signal (VIN); a differential pair of N-channel depletion-mode MOSFET (30, 32) coupled to the input for receiving the differential input signal VIN and AC signals generated therefrom; and a current bias circuit (39) coupled to the differential pair of N-channel depletion-mode MOSFET (30, 32) for receiving the AC signals and outputting an output (67) therefrom, in which the output (67) is an amplified differential input signal (VIN).
Patent TW-353819-B (TW)
Title: Socket for cathode ray tube
Inventor: ARAI ATSUSHI
IPC: H01R33/945
Filed: 1997-02-13
Granted: 1999-03-01
Abstract: A socket for a cathode ray tube, which comprises: high pressure electrode holding parts installed in a cover which forms a high pressure discharging space by being fitted with a housing; a high pressure connection conductor having contacts for connecting a cathode ray tube, an electrode for discharging, and a terminal for connecting lead wires; and a high pressure earth conductor having an electrode for discharging and a terminal for connecting an earth which are so installed in the cover side as to hold the electrodes for discharging in the high pressure electrode holding parts.
Patent TW-342531-B (TW)
Title: Semiconductor integrated circuit device
Inventor: MITUKI TADAYASU
IPC: H01L21/82
Filed: 1997-03-20
Granted: 1998-10-11
Abstract: A semiconductor integrated circuit device having more than three layers of wiring, which is characterized in that: a plurality of bonding pads are arranged on the outer circumference of a semiconductor chip in zigzag; the bonding pads arranged in zigzag comprise inside row bonding pads and outside row bonding pads, in which the inside row bonding pads are disposed between the outside row bonding pads and an I/O buffer circuit; the inside row bonding pads and the I/O buffer circuit are electrically connected through a first lead-out wiring; the outside row bonding pads and the I/O buffer circuit are electrically connected through a second lead-out wiring; the first lead-out wiring is consisted of one or plural layers of wiring including the topmost wiring; the second lead-out wiring is consisted of plural layers of wiring different from the first lead-out wiring.
Patent TW-356549-B (TW)
Title: Programmable metalization cell structure and method of making same
Inventor: WEST WILLIAM C
IPC: G11C13/00
Filed: 1997-05-29
Granted: 1999-04-21
Abstract: A kind of programmable metalization cell, it comprises a main body formed by fast ion conducting material, there is metal ion in it, plurality of electrodes disposed at the material main member, the said electrode is suitable to have voltage, apply between the two electrodes, when applying the first voltage, using the metal dendrite cell grows from cathode of the two electrodes to the anode of the two electrodes, for the cell program planner.
Patent TW-383535-B (TW)
Title: Counterflow soft welding method for circuit board with SMD components
Inventor: NEUTEL ANDREAS
IPC: H05K3/34
Filed: 1997-10-29
Granted: 2000-03-01
Abstract: A kind of counterflow soft welding method for circuit board with SMD components in which the SMD components are allocated on the first side of soft welding surface of a circuit board and soft welded with the circuit board at the first counterflow soft welding stage; then, turning over the first side of circuit board and allocating SMD components on the second side which is upward and is soft welded with the circuit board at the following counterflow soft welding stage in which the SMD components on the first side is attached on the first side of circuit board before the second counterflow soft welding stage. By this method, after the first counterflow soft welding step, a kind of adhesive is injected through an opening from the second side of circuit board into the middle space between the components and circuit board. The opening is located at the position of soft welded components on the first side and extended from the first side to the second side of the circuit board.
Patent TW-413638-B (TW)
Title: Liquid/vapor sterilization container systems
Inventor: LIN SZU MIN
IPC: A61L2/14
Filed: 1998-02-10
Granted: 2000-12-01
Abstract: A tray and process for hydrogen peroxide vapor sterilization of medical articles. The tray includes a bottom surface and side walls defining a space to receive articles to be sterilized. The bottom surface of the tray includes a number of inlet passages and wells with a known volume. In the process of the present invention, articles to be sterilized are placed in the tray, and aqueous solutions of hydrogen peroxide is delivered into the tray. When the excess hydrogen peroxide is drained through the inlet passages, a known volume of peroxide remains in the wells. Such remaining hydrogen peroxide is then vaporized to achieve sterilization.
Patent TW-539641-B (TW)
Title: Closure with seal opening member, container and the method for open it
Inventor: LEHMKUHL BRADLEY P
IPC: B65D51/22
Filed: 1998-02-16
Granted: 2003-07-01
Abstract: A closure for sealing a container having an opening covered by a seal. The closure includes a peripheral wall and a nub extending upwardly from the top of the cap. The nub also includes a planar outer surface facing the peripheral wall. The size, location and geometric shape of the nub are selected so that when the closure is inverted, placed over the opening, and rotated 360 degrees or more, the nub will tear the seal only partially away from the container.
Patent TW-522143-B (TW)
Title: Method of manufacturing ceramic pot
Inventor: SHIE NIAN-SUNG
IPC: C04B35/00
Filed: 1998-04-10
Granted: 2003-03-01
Abstract: A method of manufacturing ceramic pot comprises grinding zirconium oxide and heat resistant ceramic glazing reagent batchwise to form a mixture; spraying the glazing mixture to the surface of a green pot; and firing the green pot in a kiln at 1200 DEG C or higher for 16 hours to form a product. The surface of the pot thus made is free from scratching, peeling off and sticking after frying or cooking for a long time.
Patent TW-388161-B (TW)
Title: Telephone set capable of speaking caller's telephone number
Inventor: WU RUEI-GUANG
IPC: H04M1/57
Filed: 1998-07-28
Granted: 2000-04-21
Abstract: A telephone set capable of speaking telephone number of calling party can speak out the telephone number of the calling party at the ringing state, or hear the recorded telephone number of the calling party from an external telephone. Such telephone set mainly identifies the caller's telephone number with a caller ID receiver, and stores the telephone number in memory. Upon receiving an incoming phone call, the claaer ID receiver can immediately tell the phone number of the calling party after input of first ring signal, meanwhile speaks out the identified phone number through a voice IC, and stores this phone number in memory. After receiving the ring signals for more than a predetermined times, the telephone will automatically receive the call, and identifie the phone number of the incoming call with a DTMF signal receiver and a microprocessor. If it is the control code(s) inputted by the user, the phone number of the caller stored in the memory will be spoken out through the voice IC.
Patent TW-411581-B (TW)
Title: Method for manufacturing contact hole
Inventor: JOU SHIAU-BANG
IPC: H01L21/768
Filed: 1998-08-17
Granted: 2000-11-11
Abstract: A method for manufacturing a contact hole comprises providing a substrate having a conductive layer and a silicon oxide dielectric layer formed therein, where the silicon oxide dielectric layer is on the conductive layer; and using a photolithography technique to etch a portion of the silicon oxide dielectric layer to expose the conductive layer and form a contact hole in a process temperature of about -15 DEG C to -60 DEG C using a plasma gas made of F8C4/CO/Ar/O2. The process temperature is the characteristics of the present invention. The present invention obtains a positively tilted profile by reducing the process temperature to about -15 DEG C to -60 DEG C when the aspect ratio of the contact hole is about 6 to 12 thereby improving the process of filling the contact hole with a metal material such as W, and reducing the resistance of the contact hole.
Patent TW-381398-B (TW)
Title: Network for eliminating DC offset in a received HDTV signal
Inventor: WANG TIAN-JUN
IPC: H04N5/44
Filed: 1998-10-09
Granted: 2000-02-01
Abstract: A receiver for processing VSB modulated signal containing terrestrial broadcast high definition television information and a pilot component includes an input analog-to-digital converter (19) for producing a datastream which is oversampled at twice the received symbol rate, and a digital demodulator (22) with a data reduction network in a phase control loop. A segment sync detector (24) uses an abbreviated correlation reference pattern to recover a twice symbol rate sampling clock for the digital converter (19). A DC offset associated with the pilot component is removed (26) from the demodulated signal before it is applied to an NTSC interference detection network (30). The interference detection network (30) includes a comb filter network responsive to a twice symbol rate sampled data datastream, and exhibits a sample delay dimensioned to avoid aliasing in the combed frequency spectrum, thereby increasing the effectiveness of NTSC c-channel interference detection.
Patent TW-460460-B (TW)
Title: Heterocyclic compounds having NOS inhibitory activities
Inventor: MAKINO TOSHIHIKO
IPC: C07D231/12
Filed: 1998-11-02
Granted: 2001-10-21
Abstract: Heterocyclic compounds, which have NOS inhibitory activities and are useful as medicines, represents by general formula (1), their isomers, optical isomers and pharmaceutically acceptable salts thereof. Wherein R1 represents C1-C4 amino alkyl; R2 represents hydrogen, C1-C4 alkyl; R3 represents SR4, OR4, or NR5R6; wherein R4 represents C1-C4 alkyl, R5 and R6 can be the same or different and represent hydrogen, lower alkyl, nitro, or can jointly form a 3 to 6-membered ring; and Ar represents a N1-N3 five-membered heteroaryl group, which may have one C1-C4 alkyl as substituent.
Patent TW-428006-B (TW)
Title: Polyamic acid composition and its use for making an aligning film for liquid crystal display elements
Inventor: TANIOKA SATOSHI
IPC: G02F1/1337
Filed: 1998-12-01
Granted: 2001-04-01
Abstract: The present invention provides a liquid crystal display element having an adequate pre-tilt angle for preventing the reverse domain, as well as excellent electrical properties by preparation of the polyamic acid composition for the liquid crystal display element which comprises a polyamic acid A that excels in electrical properties and a polyamic acid B that has side chains, mixed in the ratio A/B of 50/50 to 95/5 (by weight).
Patent TW-491686-B (TW)
Title: Fungicidal mixtures based on amide compounds and tetrachloroisophthalonitrile
Inventor: SCHELBERGER KLAUS
IPC: A01N37/34
Filed: 1998-12-14
Granted: 2002-06-21
Abstract: Fungicidal mixtures comprise as active components (a) an amide compound of the formula I A-CO-NR1R2, in which A is an aryl group or an aromatic or non-aromatic, 5- or 6-membered heterocycle which has from 1 to 3 hetero atoms which are selected from O, N and S; where the aryl group or the heterocycle may or may not have 1, 2 or 3 substituents which are selected, independently of one another, from alkyl, halogen, CHF2, CF3, alkoxy, haloalkoxy, alkylthio, alkylsulfinyl and alkylsulfonyl; R1 is a hydrogen atom; R2 is a phenyl or cycloalkyl group which may or may not have 1, 2 or 3 substituents which are selected, independently of one another, from alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, cycloalkyl, cycloalkenyl, cycloalkyloxy, cycloalkenyloxy, phenyl and halogen, where the aliphatic and cycloaliphatic radicals may be partially or fully halogenated and/or the cycloaliphatic radicals may be substituted by from 1 to 3 alkyl groups and where the phenyl group may have from 1 to 5 halogen atoms and/or from 1 to 3 substituents which are selected, independently of one another, from alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio and haloalkylthio, and where the amidic phenyl group may or may not be condensed with a saturated 5-membered ring which may or may not be substituted by one or more alkyl groups and/or may have a hetero atom selected from O and S, and (b) tetrachloroisophthalonitrile II in a synergistically effective amount.
Patent TW-393374-B (TW)
Title: Method and apparatus for polishing work
Inventor: MASUMURA HISASHI
IPC: B24B37/015
Filed: 1999-02-01
Granted: 2000-06-11
Abstract: There is disclosed a method of processing a work comprising polishing a work holding surface 4a of a work holding plate 4 by contacting and rubbing a work holding surface 4a of a work holding plate 4 with a polishing pad 2 attached on a polishing turn table 1 with providing polishing agent 5 thereto, holding a wafer W on said work holding surface 4a by vacuum-holding, and contacting and rubbing the wafer W with said polishing pad 2 to polish the work with providing polishing agent 5 wherein temperature of the polishing agent 5 or the polishing turn table 1 is controlled by temperature controller 7, 9 so that a temperature of said work holding surface 4a when polishing said work holding plate 4 and a temperature of said work holding surface 4a when polishing the wafer w are controlled to be the same.  Degradation of flatness due to thermal influence when polishing the holding plate and polishing the wafer can be prevented in a method of processing comprising polishing the work holding surface of the work holding plate to conform with the deformed shape of the polishing pad, holding a work with the work holding surface, and polishing the work.
Patent TW-419639-B (TW)
Title: Change preparation device
Inventor: OSHITA MIZUO
IPC: G07D13/00
Filed: 1999-05-10
Granted: 2001-01-21
Abstract: This invention relates to a change preparation device capable of reducing the labor cost at the time of preparing change. This device is provided with a data input means for inputting change data, a base sheet supply means 14 for supplying a base sheet, a top sheet supply means 25 for supplying a top sheet, a cash pay-out means for paying out cash corresponding to the change data inputted to the data input means and a change pack preparation means 27 for adhering the base sheet supplied by the base sheet supply means 14 to the stop sheet supplied by the top sheet supply means 25 in the state of interposing the cash paid out from the cash pay-out means between them and preparing a change pack.
Patent TW-580492-B (TW)
Title: Process for preparing saturated carboxylic acids having from 1 to 4 carbon atoms
Inventor: RUEDINGER CHRISTOPH DR
IPC: C07C51/25
Filed: 1999-05-19
Granted: 2004-03-21
Abstract: The invention relates to a process for preparing saturated carboxylic acids having from 1 to 4 carbon atoms by gas-phase oxidation at a reaction temperature of from 100 DEG C to 400 DEG C and pressures of from 1.2x10<5> Pa to 51x10<5> Pa in the presence of saturated and/or unsaturated C4-hydrocarbons, an oxygen-containing gas and water vapor in the presence of at least one catalyst with the gas leaving the reactor being partly recirculated in a reaction gas circuit, wherein the reaction gas circuit is configured such that part of the organic acids formed in the gas-phase oxidation is taken from the gas leaving the reactor so that the acid content of the recirculated part of the gas leaving the reactor is from 0.01 to 6.0% by volume.
Patent TW-425703-B (TW)
Title: Cylindrical capacitor and method for fabricating thereof
Inventor: KIM YUN-GI
IPC: H01L27/108
Filed: 1999-05-19
Granted: 2001-03-11
Abstract: Cylindrical capacitor exceeding photolithographic resolution by partially etching storage node formation opening and thereby reducing the distance between adjacent openings defined by the photolithographic process. The sidewalls of the opening defined by the photolithographic process is enlarged by wet etching by at least the same thickness as later-formed conductive layer for storage node formation. Contact plugs that is electrically connected to the bottom of the cylindrical storage nodes are protruded from the top surface of the contact bottom in order to increase process margins and decrease contact resistance.
Patent TW-469472-B (TW)
Title: Charged particle apparatus
Inventor: OI MASAMICHI
IPC: H01J37/09
Filed: 1999-05-21
Granted: 2001-12-21
Abstract: A magnetism preventive cylinder is provided at a focused ion beam irradiating lens barrel tip, and an electricity preventive cylinder is mounted at an electron beam irradiating lens barrel tip. Also, the magnetism preventive cylinder is provided at the electron beam irradiating lens barrel tip in place of electricity preventive cylinder. The magnetism preventive cylinder at the focused ion beam irradiating lens barrel tip prevents a focused ion beam from being affected by a magnetic field from a focused ion beam. The electricity preventive cylinder at the electron beam irradiating lens barrel tip prevents against a magnetic field from the electron beam irradiating lens barrel tip.
Patent TW-413720-B (TW)
Title: Seal assembly and rotary machine containing such seal assembly
Inventor: TURNQUIST NORMAN ARNOLD
IPC: F01D11/02
Filed: 1999-06-11
Granted: 2000-12-01
Abstract: A seal assembly and a rotary machine, such as a steam turbine, containing the seal assembly. A casing circumferentially surrounds a rotor and includes a circumferential channel open to the rotor. Seal segments are circumferentially arrayed in the channel and are movable between radially inward and outward positions. Circumferentially adjacent seal segments have circumferentially opposing surface grooves. A resilient and imperforate member is engaged in the grooves of circumferentially-adjacent seal segments circumferentially urging apart such segments and providing sealing between such segments.