baber/WOPTO huggingface dataset:
Patent TW-366517-B (TW)
Title: Heat processing device
Inventor: MATSUSE KIMIHIRO
IPC: H01L21/31
Filed: 1996-10-08
Granted: 1999-08-11
Abstract: The present invention relates to a heat processing device for film-forming process on the surface of semiconductor chips and other treated bodies. The present invention aims to provide a heat processing device keeping gas from going to the backside without making the inside in even deterioration. The present invention features: the annular treated object pressing (holding) element in contact with the treated body, forming in the inner circumference of the pressing element a pushing and pulling face for pressing the edge of the treated body for more airtightness, keeping the inner circumference of the membrane from suffering deterioration and preventing the treated gas from going to the end or back of the treated object and attaching to the formed membrane. Further, under the pressing element of the treated object there is a gas removal channel for discharging of the treated gas leaked from the gap between the pressing object and the contact of the treated body, for successful push and pull effect. Further, the auxiliary element comes with ventilation apertures in the gas removal channel or pressure release valves, to keep the inside under the carrier from suffering excessive pressure, t keep the internal components from being destroyed.
Patent TW-377311-B (TW)
Title: Method of assembly of elevator cables, guide tracks and structure of the carrier
Inventor: Chen qing-hong
IPC: B23P19/00
Filed: 1996-12-13
Granted: 1999-12-21
Abstract: The present invention provides the method of assembly of elevator cables, guide rails and structure of the carrier; where the method of assembly of the elevator cable has the following steps: (1) installation on the guide rail a carrier that can be erected upright on the guide track for free and vertical slide and would not derail by any side drags; (2) tracking a jeer hooked onto the carrier with a windlass; (3) securing the elevator cable to be assembled onto the carrier; (4) controlling the movement of the tractor of the windlass, for conveying the elevator cable to the top or bottom of the elevator room; (5) when the carrier reaches the bottom or top of the elevator room, removing the elevator cable from the carrier, and passing it through the pulley or other retainers in the elevator components, before securing onto the carrier; (6) controlling the windlass from moving the carrier, for conveying the elevator cable to the other end of the elevator room; (7) repeating steps (5), (6) until the elevator cable is completed assembled. Structure of the carrier for the assembly of the elevator cable, being held onto the guide rail for smooth fall and pull of the steel cable without spin. Concerning the method of assembling the elevator guide rail, they are as follows: (1) first assembly 2 or 3 guide rail from the bottom of the elevator room; (2) installation on the guide rail a carrier that can be erected upright on the guide rail for free and vertical slide and would not derail by any side drags; (3) tracking a jeer hooked onto the carrier with a windlass; (4) securing the elevator cable to be assembled onto the carrier; (5) controlling the movement of the tractor of the windlass, for conveying the carrier to approach the top of the assembled guide rail; (6) removal of the guide track duly secured on the carrier for connection onto the installed guide rail; (7) controlling the windlass in guiding the carrier back to the bottom of the elevator room; (8) repeating Steps (4) to (7) until the guide rail continuation is successfully assembled. The structure of the carrier for assembly of the guide track is at at least 2 stages of guide rail properly installed, for smooth carrying of the guide rail on an upper level to a fixed position, without manual relay by a large number of workers.
Patent TW-396413-B (TW)
Title: Process for the formation of a lightly drain by using phoshposilicate glass auto-doping
Inventor: FAN DE-TSZ
IPC: H01L21/28
Filed: 1997-03-13
Granted: 2000-07-01
Abstract: A method for the formation of a lightly doped drain by using phoshposilicate glass auto-doping is disclosed. Use phoshposilicate glass as the dopant diffusion source of the lightly doped drain, and drive phosphorus dopant ion from the phoshposilicate glass to the substrate to form a lightly doped drain by using high temperature annealing treatment to prevent current leakage resulted from ion implantation. Furthermore, the oxide layer formed by thermal oxidization can stop the dopant ion from the subsequent thermal process to diffuse into silicon substrate and thus not to make the concentration in the lightly doped drain too high.
Patent TW-373177-B (TW)
Title: Electronic erase programmable read only memory page mode programming circuit
Inventor: WU SHAO-YI
IPC: G11C16/00
Filed: 1997-03-14
Granted: 1999-11-01
Abstract: A kind of electronic erase programmable read only memory page mode programming circuit (EEPROM), comprising an EEPROM cellular gate electrode potential control circuit and bit line potential control circuit. Wherein the said gate electrode potential control circuit is connected to the gate terminal of the said EEPROM cell, for controlling bit line signal input to the EEPROM. After the determination of EEPROM bit line with a bit line control signal, to determine whether charge circuit by a control signal of control gate electrode or not to send high power to control gate electrode of EEPROM cell.
Patent TW-401355-B (TW)
Title: Heater/cooler unit of automotive air conditioning device
Inventor: TAKESHITA AKIMITSU
IPC: B60H1/14
Filed: 1997-03-31
Granted: 2000-08-11
Abstract: A heater/cooler unit of an automotive air conditioning device comprises a casing which has air inlet and outlet openings. An air mixing chamber is located just upstream of the air outlet opening. A first air flow passage extends from the air inlet opening to the air mixing chamber. A second air flow passage extends from a downstream part of the first air flow passage to the air mixing chamber. A third air flow passage extends downstream from the air mixing chamber. An evaporator is installed in an upstream part of the first air flow passage for cooling air passing therethrough. A heater core is installed in the second air flow passage for warming air passing therethrough. A mix door is arranged to control the rate between the amount of air directly led to the mixing chamber from the first air flow passage and the amount of air directed to the second air flow passage from the fist air flow passage. A ventilation door is arranged to control the rate between the amount of air directed from the air mixing chamber to the air inlet opening and the amount of air directed from  the air mixing chamber toward the third air passage. The evaporator and the heater core are arranged generally in parallel with each other and arranged to define therebetween an upstream portion of the first air flow passage.
Patent TW-336983-B (TW)
Title: Method for sealedly joining a flanged coupling onto a pipeline
Inventor: ADALBERTO COLOMBO
IPC: F16L1/26
Filed: 1997-04-03
Granted: 1998-07-21
Abstract: Method for sealedly joining a flanged coupling onto a pipeline, comprizing the successive steps of creating within the pipeline a sealed chamber in correspondence with the coupling to be joined, pumping water of another liquid into said chamber to very high pressure, and continuing said compression until the coupling is brought to its elastic deformation limit while the pipeline deforms plastically, and finally lowering the pressure within the chamber.
Patent TW-329488-B (TW)
Title: Synchronous serial data transmission device
Inventor: ITOU TERUYUKI
IPC: H04L25/45
Filed: 1997-05-15
Granted: 1998-04-11
Abstract: A synchronous serial data transmission device comprising: a serial data output control device which synchronizes the transmission data sent by the data output terminal connected in series to the external receiving circuit with the clock pulse signal generated by the clock pulse signal generation device, and generates a transmission completion signal when the final data transmission of the transmission data is completed; a serial data status memory device which sets the on-line status of the data output terminal after the serial data output control device has generated the transmission completion signal, and memorizes the status as the status data; and a data control device which uses the transmission data, which has been synchronized with the clock pulse signal of the serial data output control device, as the transporting data and outputs the data on the data output terminal, and holds the on-line status of the data output terminal at a preset status corresponding to the status data memorized by the serial data status memory device as soon as the serial data output control device generates a transmission completion signal.
Patent TW-426715-B (TW)
Title: Process for preparing bitumen compositions
Inventor: BAANDERS RUDOLF
IPC: C08L95/00
Filed: 1997-05-20
Granted: 2001-03-21
Abstract: The present invention provides a process for preparing a bitumen composition which comprises mixing at an elevated temperature an oxidised bitumen having a penetration index of at least 0 with a thermoplastic rubber which is present in an amount of less than 5% wt., based on total bitumen composition; bitumen compositions obtainable by such process; and the use of such bitumen compositions in asphalt mixtures for road applications.
Patent TW-555854-B (TW)
Title: Polypeptide having beta-fructofuranosidase activity
Inventor: TSUSAKI KEIJI
IPC: C12N15/56
Filed: 1997-06-10
Granted: 2003-10-01
Abstract: Disclosed are a polypeptide having a beta-fructofuranosidase activity obtainable by the expression of a microbial gene, a DNA encoding the polypeptide, a transformant obtained by introducing the DNA into an appropriate host, a process for producing the polypeptide comprising culturing the transformant to produce the polypeptide and collecting the produced polypeptide from the culture, and a method for fructofuranosyl transfer comprising a step of reacting a fructofuranosyl donor with a fructofuranosyl acceptor in the presence of the polypeptide.
Patent TW-329402-B (TW)
Title: Manufacturing method for mahjong tiles
Inventor: TSAY HAO-NAE
IPC: B29C39/12
Filed: 1997-06-30
Granted: 1998-04-11
Abstract: A kind of manufacturing method for mahjong tiles is claimed, whose body is engraved figures or letters and a color plaque on the back. The body and the plaque are made with UREA RESIN. When the mahjong tiles are formed, put them into the mill grinder to polish every surfaces and corners; The main feature is that the back of plaque raise many jogs of different width and intervals. Use the MELAMINE OVERLAY RESIN to be mixed with colorants. Then apply the colored MELAMINE OVERLAY RESIN on the back of the plaque and heated and pressed on the mold. The colored resin will be melted between each jogs and flattened and cause the chemical reaction. There are ribbons of other colors between each higher jogs and exposed thinner low jogs between ribbons.
Patent TW-457169-B (TW)
Title: Management method and device for polishing pad
Inventor: ARAI HATSUYUKI
IPC: B24B37/20
Filed: 1997-09-08
Granted: 2001-10-01
Abstract: A single sensor 19 simultaneously measures the thickness and contour of a polishing pad 3 before and after polishing to determine changes in the thickness and contour of the polishing pad 3 caused by polishing. Based on these changes, a reproduction signal for pad reproduction or a replacement signal for pad replacement is output from a controlling means 13 to enable the surface accuracy of the polishing pad to be efficiently controlled.
Patent TW-365722-B (TW)
Title: Method and arrangement for multiplexing a multiplicity of digital data streams to form a digital overall data stream, as well as a method and arrangement for demultiplexing a digital overall data stream to form a multiplicity of digital data streams
Inventor: SEYTTER FRITZ
IPC: H04N21/61
Filed: 1997-10-17
Granted: 1999-08-01
Abstract: When multiplexing data streams (DS), the data streams are grouped to form digital intermediate data streams (ZDS). The grouping is carried out in such a manner that identical data streams (DS) are jointly grouped to form an intermediate data stream (ZDS) and different data streams (DS) are grouped into different intermediate data streams (ZDS). Measures for error identification and/or error correction of the intermediate data stream (ZDS) are carried out for the intermediate data streams (ZDS). Finally, the intermediate data streams (ZDS) are grouped to form the overall data stream (GDS).
Patent TW-415120-B (TW)
Title: The manufacturing method of photoresist mask having a plurality of boiling points
Inventor: YEN YUNG-TSAI
IPC: G03F1/62
Filed: 1998-01-09
Granted: 2000-12-11
Abstract: One aspect of the invention comprises a method of assembling an optical pellicle including a pellicle frame and a pellicle membrane in which adhesive is first applied to the pellicle frame, and then solvent in the adhesive is permitted to evaporate. Solvent is then applied to the adhesive on the pellicle frame, and the pellicle membrane is mounted onto the adhesive on the pellicle frame. Normally the step in which solvent is permitted to evaporate involves baking the frame with the adhesive thereon at an elevated temperature. Also, it is normal that as soon as the solvent is applied to the adhesive on the pellicle frame, once the adhesive feels tacky, the pellicle membrane is mounted in place. An additional step to this process involves generation of heat in the pellicle membrane and the adhesive after the membrane is mounted to the adhesive on the pellicle frame, to further bond the membrane to the frame.
Patent TW-367509-B (TW)
Title: Soft magnetic alloy powder for electromagnetic and magnetic shield, and shielding members containing the same
Inventor: YAHAGI SHINICHIRO
IPC: H01F1/26
Filed: 1998-01-20
Granted: 1999-08-21
Abstract: Disclosed is soft magnetic alloy powder for electromagnetic and magnetic shield, which can be easily flattened and exhibits good performance over a high frequency band, and a shielding member of good shield effect prepared by dispersing the powder in a matrix of rubber or plastics. Powder of a soft magnetic alloy, which consists essentially of, by weight %, Cr: 0.5.0-20%, Si: 0.01-0.5%, Al: 0.01-20% and the balance of Fe and inevitable impurities, is flattened in an attritor, and is added to the matrix material at a content of 30 wt.% or higher, preferably, as high as possible, and processed to form sheets or molded articles. The shielding member of particularly high flame resistance is prepared by adding soft magnetic alloy powder of alloy composition consisting essentially of, by weight %, Cr: 5-14%, Si: 0.01-0.5%, Al: 0.5-20%, and preferably, REM: up to 0.5%, and the balance of Fe and inevitable impurities, after being flattened, is added to a matrix material of chlorine-containing flame resistant rubber or plastics at a high content, and processed to form sheets or molded articles.
Patent TW-367572-B (TW)
Title: Surface defect detection method for transparent film
Inventor: Chen li-zhe
IPC: H01L21/66
Filed: 1998-03-02
Granted: 1999-08-21
Abstract: The invention relates to a kind of improved surface defect detection method for transparent film. When the wafer had taken chemical mechanical polishing, to spray a layer of anti-homology material along the surface of wafer, and the laser of single frequency is irradiated onto the surface of wafer so as to form the interference of reflection. The reflection is detected and read for interference strength at different locations and be recorded the interference strength distribution of each wafer under the same process after detection, then to compare the detection results of the same batch or different batches to identify the location of defects and to measure the size and shape. At last, to improve the process based on the results of detection.
Patent TW-396703-B (TW)
Title: Synchronizing circuit for FM multiple broadcasting
Inventor: KIMURA KAZUHIRO
IPC: H04H20/26
Filed: 1998-03-27
Granted: 2000-07-01
Abstract: The invention provides a synchronizing circuit for FM multiple broadcasting. A front end receives FM multiple broadcast data of both RDS and DARC systems. A BIC detection circuit (101) detects a block identification code (BIC) included in received data. A coincidence/non-coincidence detection circuit (104) judges whether or not a BIC detection timing is correct and emits a coincidence/non-coincidence pulse. A forward protection circuit (106) counts a frequency of outputs of non-coincidence pulses and retains an established synchronous condition until the counted value exceeds a predetermined value. Then, a forward protection control circuit (108) inhibits the forward protection circuit from performing a count operation while a search is performed for selecting a station. Also, a rearward protection circuit (105) counts a frequency of outputs of coincidence pulses and establishes a synchronous condition when the counted value reaches a predetermined value. Further, a rearward protection control circuit (800) inhibits the rearward protection circuit from performing a count operation while a search is performed.
Patent TW-386161-B (TW)
Title: Electrochemical sensing circuits
Inventor: GREEN IAN MACDONALD
IPC: G01N27/416
Filed: 1998-05-05
Granted: 2000-04-01
Abstract: An electrochemical cell sensing circuit for an electrochemical cell having a working electrode, a counter electrode and a reference electrode in an electrolyte, which in use, when a gas to be analysed is introduced into the cell, generating a current between the counter electrode and the working electrode, and a potential at a position in the electrolyte is sensed by the reference electrode. The circuit comprising power supply means (12, 13, 14, 15, 16, R4, R5, D1) for applying an offset voltage to the counter electrode (c) relative to the working electrode (w), an amplifier means (A3, A5) for monitoring the voltage difference between the reference electrode (r) and the working electrode (w) and operable in use to feed back a current to the working electrode (w) through a feed back loop, and thereby tend to maintain the working electrode (w)  at substantially the same potential as the reference electrode (r), the circuit includes measuring means (15, 16, 17, S1, C2, A3) for measuring the current feed back by the amplifer (A2, A3) to the working electrode (w) as a measure of the cell currnet flowing between the working electrode (w) and the counter electroce (c).
Patent TW-432212-B (TW)
Title: Volume charge density measuring system
Inventor: SARGENT JOHN S
IPC: G01N27/22
Filed: 1998-05-16
Granted: 2001-05-01
Abstract: A capacitive sensor includes a tubular outer conductor, a tubular inner conductor coaxial with the outer conductor, and an electrically insulated chamber between the inner and outer conductors. The material sample to be measured is introduced into the chamber. The sensor is shielded against electric fields to maximize measurement accuracy. The shielding completely encloses the chamber during operation and may include a removable cap, a valve, or a screen made of a conductive material. A measurement circuit connected to the sensor includes a reference oscillator that oscillates at a constant frequency and a lest oscillator that oscillates at a frequency determined by the sensor capacitance. A circuit displays a value representing the sensor capacitance in response to the frequency difference between the test oscillator frequency and the reference oscillator frequency.
Patent TW-459079-B (TW)
Title: Apparatus for driving interweaving threads in a yarn-forming unit of a chenille machine
Inventor: SOSTEGNI GIULIANO
IPC: D02G3/42
Filed: 1998-06-17
Granted: 2001-10-11
Abstract: Apparatus for driving interweaving threads in a yarn-forming unit of a chenille machine comprising, for each of the two sides of a gauge (1) on which the fuzzy thread is wound and sized, a pair of rollers (3, 30) forming a calender for driving two interweaving threads to be twisted in order to engage the lengths of the fuzzy thread. Of said rollers (3, 30), the upper one (3) of at least one of said two pairs is provided with a plurality of radial channels (31) associated to air-suction means to pull in the lengths of fuzzy threads being cut by a blade (2) towards the respective edge, at least over an arc thereof instantaneously facing the gauge (1) during the rotation of the rollers (3, 30) of said pair.
Patent TW-400290-B (TW)
Title: Structure for supporting resistance cylinders
Inventor: KAYANO KENJI
IPC: B60G13/06
Filed: 1998-06-24
Granted: 2000-08-01
Abstract: An industrial vehicle has a frame (10a) and an axle (11) pivotally coupled with the frame (10a) by way of a pair of hydraulic cylinders (12). The cylinders (12) each have a hollow body (12a) that defines a hydraulic chamber (R) therein, a piston (12b) fitted in the chamber (R) and a piston rod (12c) that has a distal end located outside the body (12a) to engage an upper surface (11b) of the axle (11). The chamber (R) communicates with a hydraulic circuit (P) to regulate the cylinders (12). The piston rod (12c) has at its end a follower (17a; 21a; 22a) contacting the upper surface (11b) of the axle (11).
Patent TW-381288-B (TW)
Title: Cathode ray tube
Inventor: NAKAGAWA SATORU
IPC: H01J29/50
Filed: 1998-08-13
Granted: 2000-02-01
Abstract: The invention relates to a kind of high image-quality cathode ray tube which provides higher current density of electron beam than the electron emitting capacity of the cathode and reduces the driving voltage of cathode. The disclosed cathode ray tube comprises the glass faceplate, the glass cone connected to the rear of faceplate and the electron gun embedded in the neck of cone for emitting electron beam. On the exterior of cone, to mount the deflection yoke for the deflection of electron beam emitted from the electron gun. On the inner surface of the faceplate, to spray the fluorescent spots of red, green and blue color and form the fluorescent screen. Around the inner surface of the faceplate, to configure a shadow mash almost parallel to the fluorescent screen. Between the fluorescent surface of the faceplate and the cathodes of electron gun, to configure an electron overlapping means to overlap a plurality of electron beam on the specified fluorescent spots.
Patent TW-472050-B (TW)
Title: Preparation of 3-isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one-2,2-dioxide
Inventor: MERKLE HANS RUPERT
IPC: C07D285/24
Filed: 1998-08-19
Granted: 2002-01-11
Abstract: A process for preparing 3-isopropy1-1H-2,1,3-benzothiadiazin-4(3H)-one-2,2-dioxide (I) or a salt of I, which comprises reacting anthranilic isopropylamide II, simultaneously with sulfur trioxide or chlorosulfonic acid in the presence of an organic base or with adducts of sulfur trioxide and organic bases and phosphorus oxychloride at from 50 DEG C to the reflux temperature, followed, if appropriate, by conversion into its salts, is described.
Patent TW-383446-B (TW)
Title: Wafer holder
Inventor: HAMADA HIROMI
IPC: H01L21/68
Filed: 1998-08-25
Granted: 2000-03-01
Abstract: The invention relates to a kind of wafer holder for a wafer rotary drier in which the wafer holder comprises at least a holder for holding the outer perimeter of wafer. The holder can keep orthogonal status between the wafer and the rotary tank in the wafer rotary drier for the wafer rotary drying process. The wafer holder also comprises a support apparatus for supporting the positional board portion of the wafer which comprises : a support groove, used to insert the positional board portion of the wafer for supporting the weight of wafer; and a buffered waterproof parts, located at the bottom of the holding groove that the buffered waterproof parts can provide cushioning effect at the contact surfaces when the positional board portion of the wafer is inserted into the bottom of the holding groove; and preventing the water accumulation at the contact surfaces so as to protect the surface of positional board portion of the wafer and reduce the time for rotary drying process.