baber/WOPTO huggingface dataset:
Patent TW-353254-B (TW)
Title: Method of displaying caller identification for abandoned call in key-phone system
Inventor: LEE YONG-SANG
IPC: H04M3/20
Filed: 1996-12-05
Granted: 1999-02-21
Abstract: A caller identification display method in a key phone system including a key service unit and a plurality of extension line subscriber terminals, said method comprising the steps of: generating a ring signal from said key service unit to a designated extension line subscriber terminal in response to reception of an incoming call from an office line; registering caller identification information contained in said ring signal during a pause period of said ring signal; requesting a password from a subscriber, when a caller identification key is input; and when the password input is identical to the recorded password, providing a display of registered caller identification information.
Patent TW-342424-B (TW)
Title: Variable capacity type compressor
Inventor: OTA MASAKI
IPC: F04B27/08
Filed: 1997-01-29
Granted: 1998-10-11
Abstract: A variable capacity type compressor comprising a cylinder body installed with a plurality of cylinder holes constituting the contour of the compressor; a front housing forming a crank chamber in the interior thereof and blocking the front end of the cylinder body; a driving shaft supported by the cylinder body and the front housing into freely rotatable; a rear housing having a suction chamber and a discharge chamber and blocking the rear end of the cylinder; a bevel-plate element rotating along the driving shaft and changing the bevel angle thereof by the differential pressure between the pressure of the suction chamber and the pressure of the crank chamber; and a piston linked to the bevel-plate element and moved linearly in the cylinder; which is characterized in that: the crank chamber has a suction hole opening connected to the external refrigeration circuit so that the suction chamber communicates with the crank chamber through the suction channel installed with a control valve mechanism, thereby changing the bevel-plate^s bevel angle along with the pressure of the suction chamber.A variable capacity type compressor comprising a cylinder body installed with a plurality of cylinder holes constituting the contour of the compressor; a front housing forming a crank chamber in the interior thereof and blocking the front end of the cylinder body; a driving shaft supported by the cylinder body and the front housing into freely rotatable; a rear housing having a suction chamber and a discharge chamber and blocking the rear end of the cylinder; a bevel-plate element rotating along the driving shaft and changing the bevel angle thereof by the differential pressure between the pressure of the suction chamber and the pressure of the crank chamber; and a piston linked to the bevel-plate element and moved linearly in the cylinder; which is characterized in that: the crank chamber has a suction hole opening connected to the external refrigeration circuit so that the suction chamber communicates with the crank chamber through the suction channel installed with a control valve mechanism, thereby changing the bevel-plate^s bevel angle along with the pressure of the suction chamber.
Patent TW-336259-B (TW)
Title: Process for production of cellulose fibers
Inventor: RUF HARTMUT
IPC: D01F2/00
Filed: 1997-02-26
Granted: 1998-07-11
Abstract: A process for production of cellulose fibers, with the following steps: extrusion of a fourth amne-oxide solution of filament from the spinning holes, for extrusion of filaments; making the extruded filaments cross the air gap, a precipitation bath and a drawing device for drawing of the filament, further processing of the drawn filaments into cellulose fibers; exposure of the drawn filaments during further processing to a tensile stress in longitudinal direction not exceeding 5.5cN/tex.
Patent TW-335381-B (TW)
Title: Stretch blow molded container and production process thereof
Inventor: KAWAKAMI SHINMEI
IPC: B65D1/02
Filed: 1997-05-07
Granted: 1998-07-01
Abstract: A sort of stretch blow molded container formed from a thermoplastic resinmaterial which comprizes polyglycolic acid having: (a) a repeating unit represented by the following formula (I); (b) a melt viscosity, n* [as measured at a temperature of the melting point, Tm of the polymer + 20 degree C) and a shear rate of 100/sec] of 500-100,000 Pa7s (c) a melting point, Tm of at least 180 degree C; a melt enthalpy, Hm of at least 20 J/g; and (e) a density of at least 1.50g/cm3 as measured in an unoriented, crystallized form, wherein the stretch blow molded container has tensile strength (in a circumferential direction) of at least 100 Mpa and a crbon dioxide permeability (as measured at a temperature of 23 degree C and 80% relative humidity; in terms of the thickness of 50 um) or 300cc/cm2.day.atm or smaller at the body sidewall thereof, and a production process thereof.
Patent TW-362185-B (TW)
Title: A multi-objective decision-support methodolgy
Inventor: FUHRER ROBERT MACK
IPC: B65G61/00
Filed: 1997-10-29
Granted: 1999-06-21
Abstract: A method for effecting computer implemented decision support. The method can improve on a candidate solution by allowing problem solving methods to cooperate towards the creation of a more desirable solution. The method can realize an enhanced understanding of tradeoffs inherent in competing objectives, and can incorporate factors or special considerations not easily, by enabling the decision maker to actively participate in the creation of a more desirable solution.
Patent TW-373250-B (TW)
Title: Cutting into plurality of drawing sketch field to produce high precision electric load beam sketch data method
Inventor: TAOKA HIRONOBU
IPC: H01L21/30
Filed: 1997-10-29
Granted: 1999-11-01
Abstract: A kind of electric load beam sketch data method, it comprises the following steps: basic image treating step, for using in design arrange data to process basic image treating for output basic image data; first cutting step, and on the image treating zone boundary to cut off the said basic image data for the said image treating zone boundary basic image mode, for using in the aforementioned basic image data processing change; first explore step, for using the said first cut off step in image, to explore satisfactory specified size condition in tiny image sketch; repairing step, for using on summarizing the said first explore step for the explored tiny image and neighboring the said tiny image sketch, from the re-processing basic image treating for repairing the said basic image data; arrange step, for using in the said repair step for repairing image arrangement in image field; and changing step, for using the said arranging step to substitute the electric load beam sketch data.
Patent TW-357524-B (TW)
Title: Receiver for receiving text-based multiplex broadcasts
Inventor: OWAKI MASANAO
IPC: H04H20/00
Filed: 1997-12-09
Granted: 1999-05-01
Abstract: A receiver for receiving text-based multiplex broadcasts comprising: a receiving circuit for receiving the text-based multiplex broadcasts; a decoding circuit for taking out the plurality of character program data from a multiplexed signal received by the receiving circuit; a display element for displaying the character program in accordance with data obtained from the decoding circuit; a memory; and control means adapted to request, when a key operation for setting retention using a timer is performed, to designate an optional character program of the plurality of character programs, and to designate the time to carry out the retention using the timer, to retain, when the designated time comes, the character program data designated, in the memory, of a plurality of character program data obtained from the decoding circuit, and to read out, when a calling key operation is performed, the character program data retained in the memory, and to display the character program of the data retained on the display element using the data read out.
Patent TW-364203-B (TW)
Title: Method for producing DRAM capacitor
Inventor: Zheng zhi-xiang
IPC: H01L21/8242
Filed: 1997-12-12
Granted: 1999-07-11
Abstract: A method for producing DRAM capacitor comprises: forming a dual silicon nitride spacer as an etching stopping layer in the step of self-aligned contact opening etching. In the present invention, the lower electrode of the capacitor has a fork-shaped configuration, and hemispheric silicon crystal layers are formed, such that the surface area of the capacitor is larger. Thus, the capacitor of the present invention can maintain high capacitance while its planar size is continuously reduced.
Patent TW-367673-B (TW)
Title: Secondary channel for communication networks
Inventor: IRVIN DAVID R
IPC: H04L1/00
Filed: 1997-12-19
Granted: 1999-08-21
Abstract: A method and an apparatus are disclosed for combining information from two sources and for separating the combined information after transmission over one physical channel. A mask which represents a specified piece of information such as a control command or logic state of an input is exclusively ORed with an encoded input signal, thereby inducing a violation of an error control code. At the receiving end of the system, each of a set of masks is exclusively ORed with the received data system. One of the masks is the same as the mask initially combined with the encoded input signal. Accordingly, once that mask is combined with the received data stream and so indicated by the favorable outcome of an error control code check, the original encoded input as well as the specified piece of information are recreated and produced.
Patent TW-444297-B (TW)
Title: Etching composition for silicon nitride film for manufacturing semiconductor device, and etching method and semiconductor device thereby
Inventor: KIM EUN-A
IPC: H01L21/311
Filed: 1998-01-02
Granted: 2001-07-01
Abstract: There are provided an etching composition for etching a silicon nitride film for manufacturing semiconductor device, and a method for etching the silicon nitride film rapidly at low temperature, and a semiconductor device manufactured thereby. The silicon nitride film is etched by dipping the semiconductor wafer having a silicon nitride film into the etching chamber having the etching composition comprising hydrogen fluoride and aqueous solution of phosphate, heating the etching composition to evaporate, and applying the wafer on the vapor of the evaporating etching composition.
Patent TW-416936-B (TW)
Title: Silica-soda-lime glass compositions and their applications
Inventor: EL KHIATI NATHALIE
IPC: C03C3/085
Filed: 1998-04-04
Granted: 2001-01-01
Abstract: The invention relates to a glass composition intended for the manufacture of thermally stable substrates or panes, which comprises the following constituents in the following proportions by weight; - SiO2 55-70% - Al2O3 0-5% or 5-10% - ZrO2 5-10% or 0-5% - B2O3 0-3% - Na2O 2-6% - K2O 5-11% - MgO 0-6% - CaO 2-11% - SrO 4-12% - BaO 0-2% - with the following relationships: Na2O+K2O>/=8% MgO+CaO+SrO+BaO>10% the said composition having a strain point in excess of 600 DEG C.
Patent TW-425749-B (TW)
Title: Coupler device for vehicular battery
Inventor: KOMURO NOBUAKI
IPC: H02J7/14
Filed: 1998-02-06
Granted: 2001-03-11
Abstract: The object of this invention is to provide a coupler device for vehicular battery, characterized by: a starter relay 35, a main fuse 36 and a sub fuse 37 provided in a front surface, and a back cover 39 provided in a back surface freely to be opened and closed through a hinge 38, and a spare fuse housing part 41 is integrally provided with the back cover 39, and an opening of the spare fuse housing part 41 provided in a left side surface, 42 is the spare main fuse and 43 is the spare sub fuse. The effect consists in that the starter relay 35, the main fuse 36 and the sub fuse 37 can be exchanged from outside at any time. Furthermore, since all the starter relay 35, the main fuse 37 and the sub fuse 37 are connected from the lower left towards the upper right direction of the figures, and disconnected from the upper right towards the lower direction, the coupler device 30 can be formed compact due to enabling the connection and disconnection in the same direction.
Patent TW-379484-B (TW)
Title: Optical transmitting and receiving apparatus
Inventor: SHOU TOSHIAKI
IPC: H04B10/11
Filed: 1998-03-27
Granted: 2000-01-11
Abstract: In an optical transmitting and receiving apparatus, an light transmitting and receiving unit includes a light emitting element, a light transmitting lens, a light receiving lens, and a photosensitive element. The light emitting element outputs light. The light outputted from the light emitting element passes through the light transmitting lens before leaving the light transmitting and receiving unit as outgoing light. The light receiving lens concentrates incoming light on the photosensitive element. A first support member is operative for supporting the light transmitting and receiving unit, and for allowing the light transmitting and receiving unit to rotate about a first axis. A first rotary mechanism connected to the light transmitting and receiving unit and the first support member is operative for rotating the light transmitting and receiving unit about the first axis. A second support member is operative for supporting the light transmitting and receiving unit on a cantilever basis, and for allowing the light transmitting and receiving unit to rotate about a second axis perpendicular to the first axis. A second rotary mechanism connected to the light transmitting and receiving unit and the second support member is operative for rotating the light transmitting and receiving unit about the second axis.
Patent TW-389702-B (TW)
Title: Honeycomb body having a system for preventing mechanical vibrations
Inventor: NAGEL THOMAS
IPC: B01D53/94
Filed: 1998-05-14
Granted: 2000-05-11
Abstract: The invention concerns a honeycomb body (1) having a system for preventing mechanical vibration, wherein the honeycomb body (1) is arranged in the interior of a tubular casing (2) and can have a fluid flow therethrough, wherein the tubular casing (2) has at least one reinforcing structure (3) which locally increases the vibration resistance and is connected to the honeycomb body (1) only in at least one partial region (6) of its inside surface at least in the surrounding region of the reinforcing structure (3) only over a part of the inner periphery. The system according to the invention enhances both the durability of a honeycomb body and also its connetion to a tubular casing.
Patent TW-390064-B (TW)
Title: Miniature magnetically-floated motor
Inventor: PANG DA-CHENG
IPC: H02N15/00
Filed: 1998-07-02
Granted: 2000-05-11
Abstract: A miniature magnetically-floated motor mainly is driven by a single polar electromagnet, in which an axially-mounted differential eddy-current position sensor is used to measure the radial displacement of the rotor. Furthermore, a feedback control circuit is used to maintain a constant air gap between the stator and the rotor. The rotor is rotated by utilizing the difference in polarity between the rotor and the stator and a motor driving circuit. Furthermore, the miniature magnetically-floated motor can be made by a semiconductor-matched process, such as a photolithography and an electroforming technique, etc. The motor can also be formed integrally with an electronic circuit to achieve objectives of high precision, no wearing, long lifetime and low cost.
Patent TW-374186-B (TW)
Title: Coil winding device for a static electromagnetic inductor
Inventor: OKUDA TAIZOU
IPC: H01F41/06
Filed: 1998-07-13
Granted: 1999-11-11
Abstract: The invention provides a coil winding device for a static electromagnetic inductor which can reduce the mounting space thereof, has no concern of damaging the coil and can obtain an increased reliability. The invented device uses a sliding device 41 to slide a material supply barrel 20, and a wiring frame sliding device 71 to slide the wiring frame 81. Therefore, when the position of the wire material W lead from the material supply barrel 20 varies up and down, the wire material can be wound up by the wiring frame 81 in approximately horizontally. When the wiring frame 81 is winding or the wire material is wound back to the material supply barrel 20, a powder clutch 55 controls the torque supplied to the material supply barrel 20 and the winding tension becomes a predetermined value (thereby the wire material W between the supply barrel 20 and the wiring frame 81 approximately becomes horizontal) without generating a curve tendency thereby reducing the distance between the material supply barrel and the wiring frame and reducing the mounting space. Furthermore, the brake supply barrel supplies a predetermined lead-out tension to the wire material such that the wire material will not be damaged.
Patent TW-400653-B (TW)
Title: Thin film transistor, LCD having thin film transistors, and method for making TFT array board
Inventor: NAKAGAWA NAOKI
IPC: G02F1/136
Filed: 1998-09-08
Granted: 2000-08-01
Abstract: To provide a thin-film transistor superior in on-characteristic and also to provide a large liquid crystal display device of high precision using the thin-film transistor. After a gate electrode line 2 has been formed on a glass substrate 1, an i-a-Si layer 4 which is to be a channel via a gate insulating film 3 is formed by 80-120 nm in thickness, while an n-a-Si layer 5 which forms a source-drain contact is formed by 30 nm in film thickness. The i-a-Si layer 4 and the n-a-Si layer 5 are patterned to island-shape to form a pixel electrode 8. Then, a source electrode line 6 and a drain electrode 7 are formed, and with them as a mask, such n-a-Si layer 5 as not required on channel is removed by dry-etching, etc. By allowing an i-a-Si layer at a source/drain contact part to be thinner in film thickness as above, a parasitic resistance (series resistance) due to it is reduced, for such thin-film transistor as superior in on-characteristics.
Patent TW-482748-B (TW)
Title: Semiconductive ceramic and semiconductive ceramic element using the same
Inventor: KAWASE YOICHI
IPC: H01C7/04
Filed: 1998-10-20
Granted: 2002-04-11
Abstract: A semiconductive ceramic in which the B constant is maintained at about 4000 K or more at elevated temperature to thereby decrease power consumption, and the B constant is lowered less than 4000 K at low temperature so as to avoid unnecessary increase of resistance; as well as a semiconductive ceramic element using the same. The semiconductive ceramic is formed of a lanthanum cobalt oxide, which serves as the primary component, and, as a secondary component, at least one oxide of Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr, Ba, Ni, Cu, and Zn. The semiconductive ceramic element is fabricated through use of the semiconductive ceramic and an electrode formed thereon.
Patent TW-402732-B (TW)
Title: Cathode ray tube comprising an electron gun
Inventor: LEEMANS MARTINUS J J M
IPC: H01J29/50
Filed: 1998-10-21
Granted: 2000-08-21
Abstract: A cathode ray tube (1) comprises an electron gun (6). The electron gun includes lens electrodes (25A) which contact nearby electrode parts (25B) in only two regions (50, 51). As a result, tilting of the lens electrodes (25A) is reduced or precluded.
Patent TW-482821-B (TW)
Title: Clear liquid detergent containing sodium silicate
Inventor: UNO MINORU
IPC: C11D3/08
Filed: 1998-12-17
Granted: 2002-04-11
Abstract: A clear liquid detergent which contains, in water, liquid sodium silicate, an alkylethersulfate salt anionic surfactant, and a polyoxyethylene alkyl or aryl ether nonionic surfactant, and which does not generate precipitates or become cloudy due to a change in temperatures.
Patent TW-464545-B (TW)
Title: Process for improving the corrosion resistance of a metal surface
Inventor: HONDA TAKUMI
IPC: B05D5/00
Filed: 1999-01-06
Granted: 2001-11-21
Abstract: A resin coating is formed on a metal surface using an aqueous autodepositing resin composition that contains oxidizing agent, acid, and carboxyl-functional and/or hydroxyl-functional water-dispersible or water-soluble resin and, optionally, metal ions; the resulting coating, while still in its uncured condition, is subjected to post-treatment with an aqueous solution containing from 0.5 to 5.0 g/L of amine and from 10 to 100 g/L (solids) of water-soluble amino resin molecules that bear at least two alkoxymethylamino, methylolamino, and/or imino groups; and the coating is then dried and cured.
Patent TW-442778-B (TW)
Title: Apparatus for driving an optical disc and method thereof
Inventor: AHN CHEOL-WOONG
IPC: G11B17/04
Filed: 1999-01-16
Granted: 2001-06-23
Abstract: An optical disc driving apparatus requiring a fewer number of parts, simpler structure, less assembly cost, thus having a lower product price. According to the optical disc driving apparatus, a base plate on which a spindle motor and a pickup unit are mounted is moved to optical disc loading and chucking positions together with a caddy by physical force exerted to the caddy inserted into the deck base. The base plate is locked by a locking means and positioned. In this situation, an information is recorded and/or reproduced on/from the optical disc. In an ejection mode, the pickup unit is moved in a redial direction of the optical disc so that the base plate is unlocked and is moved to the initial position. Here, the physical force is a pressing force exerted by a user. Accordingly, the optical disc driving apparatus can be compact-sized, and conveniently utilized as a caddy-type as well as a tray-type.
Patent TW-414899-B (TW)
Title: Method and apparatus for creating improved inductors for use with electronic oscillators
Inventor: GHOSHAL UTTAM S
IPC: H01F41/04
Filed: 1999-02-10
Granted: 2000-12-11
Abstract: The present invention relates, in general, to a method and apparatus for creating improved inductors which can be adapted for use with electronic oscillators. The method includes at least the following: forming a first coil in an integrated circuit substrate; forming a second coil in the integrated circuit substrate, such that the second coil is proximate to the first coil and such that a magnetic flux from the formed first coil will link with a magnetic flux of the formed second coil; connecting a first electrical source to the first coil; connecting a second electrical power source to the second coil; and energizing the first and second electrical power sources such that the currents in the first and the second coils are matched. The apparatus includes an integrated circuit having at least the following: a substrate; a composite inductor formed within the substrate having at least a first coil with an associated first coil inductance and first coil resistance and a second coil with an associated second coil inductance and second coil resistance, with the first coil and the second coil formed in the substrate such that when a current in the first coil is matched with a current in the second coil, a new inductance associated with the first coil is produced that is in excess of the first coil inductance. The apparatus can be utilized to form an oscillator implemented in an integrated circuit by placing the apparatus in electrical connection with at least one capacitor formed in the substrate such that an electronic oscillator is formed.
Patent TW-444191-B (TW)
Title: Open device for cartridge shutter
Inventor: HUANG AN-YING
IPC: G11B23/03
Filed: 1999-04-03
Granted: 2001-07-01
Abstract: It is an open device for cartridge shutter including an open object with an opener slot and a pin fixed on the plate constrained on the opener slot to make the pin and opener slot proceed relative movement freely. The first slot track on the plate is designed to clip opener slider into the first slot, and slide along track of the first slider. Besides, it has a spring which one side is fixed on the plate and the other side is fixed on the open object. The second slider on the plate makes one side of the spring to slide on the second slot. Otherwise, it can also use the pin fixed on the chucking plate and opener slot instead of forming slot on the chucking plate to achieve better functions.