baber/WOPTO huggingface dataset:
Patent TW-445269-B (TW)
Title: Hydrogen-adduct of ring-opening metathesis polymer and its use and production
Inventor: SUNAGA TADAHIRO
IPC: C08G61/06
Filed: 1999-06-28
Granted: 2001-07-11
Abstract: The present invention discloses a hydrogen-adduct of a ring-opening metathesis polymer comprising at least unit (A) of formula (1), unit (B) of formula (2) and unit (C) of formula (3), wherein a constituent molar ratio (A)/(B) is from 1/99 to 99/1 and a constituent molar ratio (B)/(C) is from 30/70 to 100/0 and, furthermore, a ratio of a weight-average molecular weight Mw to a number-average molecular weight Mn, that is Mw/Mn is from 1.0 to 2.0.
Patent TW-584634-B (TW)
Title: Substituted benzimidazoles, their preparation and their use as agents against parasitic protozoa
Inventor: GREIF GISELA
IPC: C07D491/04
Filed: 1999-07-06
Granted: 2004-04-21
Abstract: The present invention relates to new substituted benzimidazoles, their preparation and their use as agents against parasitic protozoa. The active compounds are characterized by the following formula (I), in which X1 represents chlorine or bromine, R1 represents hydrogen or C1-4-alkyl, R3 represents fluoro(C1-6-alkyl), R2 represents the radical R4 represents C1-6-alkyl, cyclohexyl or phenyl substituted by C1-6-alkyl, R5 represents C1-6-alkyl.
Patent TW-550230-B (TW)
Title: Overhead traveling carriage
Inventor: SHIWAKU TAMOTSU
IPC: B65G35/00
Filed: 1999-08-20
Granted: 2003-09-01
Abstract: This invention relates to an overhead traveling carriage, in which a through hole 14 is provided in a body base 12 of an overhead traveling carriage 2 to guide rollers of an elevation drive part 6 are guided. A pair of holes are provided at the ends in running direction of the drive part 6 so that rollers from attitude control parts 16, 16 are guided. These rollers are put in independent movement by the attitude control parts 16, 16 perpendicularly to the running direction. As such, this invention allows the elevation part of a ceiling trolley to move perpendicularly to the running direction and also horizontal rotating in coordination with a station using a simple mechanism.
Patent TW-470995-B (TW)
Title: Hollow cathode array for plasma generation
Inventor: CHEN JYH-HONG ERIC
IPC: H05H1/24
Filed: 1999-12-07
Granted: 2002-01-01
Abstract: This invention relates to a cathode assembly for use in the creation of a discharge plasma. The cathode comprises a plurality of electrically conductive hollow plasma generating cells in an array, the cells being electrically connected to each other. The plasma generated can be used to modify surface properties of substrates, such as films, fibers, particles and other articles.
Patent TW-536393-B (TW)
Title: Beverage made of seawater and its production method
Inventor: IKEGAMI YOSHINARI
IPC: A23L2/38
Filed: 1999-12-27
Granted: 2003-06-11
Abstract: A process for producing a drink which comprises desalting seawater to thereby separate into water and a concentrate containing sufficient amounts of essential minerals (magnesium, calcium, iron, etc.) and vitamins, and then adding to the water the concentrated essential mineral components (water-soluble magnesium, calcium, iron, etc.) separately obtained from concentrated seawater; and health-promoting drinks obtained by this method.
Patent TW-483819-B (TW)
Title: Method and plant for shaping strip-like films
Inventor: MARTIN BAER
IPC: B29C53/26
Filed: 2000-02-16
Granted: 2002-04-21
Abstract: The method for the shaping of strip-like films (2), comprises the following steps: (a) A film strip (2) is continuously forwarded from a film supply to shaping units, (b) The film strip (2) is pleated in a first shaping unit (11). In this, edges (21, 22) are produced which form an angle of inclination to the edges (36) of the film strip having a constant value. (c) After a forwarding of the pleated strip (2') to at least one further shaping unit (12) the former is reshaped in one or more steps. In this the edges (21, 22) are eliminated through plastic deformation by means of a roller pair (120) in edge zones (30b) outside of a middle zone (30a) of the strip and are at the same time replaced by curved edges (31, 32). The angles of inclination of the curved edges continuously increase from the middle zone to the strip edges.
Patent TW-451266-B (TW)
Title: Method of fabricating semiconductor device
Inventor: AZUMA KAZUYUKI
IPC: H01L21/28
Filed: 2000-02-22
Granted: 2001-08-21
Abstract: The present invention is to form a wiring which reduces inter-wiring capacity and wiring resistance, with good barrier property and uniformity. In this manufacturing method of a semiconductor device, an Si metal layer 2 is selectively formed as an etching mask on an insulating film 1, a groove pattern 4 is formed by selectively removing the insulating film 1 by using the Si metallic layer 2, a Cu metal layer 6 is formed inside a groove pattern while leaving the Si metallic layer 2, a Ti metal layer 7 is formed as a barrier member which shows different eutectic reactions by Cu and an etching mask by heat treatment in a nitrogen atmosphere, the Ti metallic layer 7 on the Cu metal layer 6 is selectively nitrified by performing heat treatment for the Ti metal layer 7 in a nitrogen atmosphere, and a TiN film 9 is formed as a barrier layer selectively on the Cu metal layer 6 by selectively removing the Ti metal layer 7 on the Si metal layer 2.
Patent TW-468219-B (TW)
Title: Method for making a semiconductor device
Inventor: TSUIHIJI MOTOYUKI
IPC: B01D37/02
Filed: 2000-03-28
Granted: 2001-12-11
Abstract: The present invention uses the removed objects 12 captured at the first filter 10 as the second filter film 13 to prevent the blocking of the first filter film 10 and supply the external force such as the bubbles to the second filter film 13 to maintain the filter capability. When the filtered water is mixed with the removed objects, the filter water will be recycled to the tank storing the waste water and restart the process after the confirmation of the expected mixing ratio.
Patent TW-454258-B (TW)
Title: Plasma processing method to wafer with high selection ratio
Inventor: SAMUKAWA SEIJI
IPC: H01L21/3213
Filed: 2000-04-18
Granted: 2001-09-11
Abstract: In a plasma processing method of a semiconductor wafer, a semiconductor wafer is arranged on an electrode in a plasma generating chamber. A plasma generation gas is introduced in the plasma generating chamber. The plasma generation gas is an etching proceeding gas containing an element which has an electronegativity larger than chlorine and a negative ion generation cross section larger than chlorine. A high frequency electric field equal to or larger than 2 MHz is pulse-modulated to form a pulse-modulated plasma from the plasma generation gas in the plasma generating chamber such that the wafer is process with the pulse-modulated plasma.
Patent TW-472010-B (TW)
Title: A railway vehicle
Inventor: MAKINO TOSHIAKI
IPC: B60G7/00
Filed: 2000-05-03
Granted: 2002-01-11
Abstract: An outer periphery of a link for connecting a connection member 20 of a car body 20 and a bogie car frame 11, vessels 42 and 42 into which a particle shape member 41 is inserted are installed. A rotation vibration generated from a drive system of a running use electric motor 31, a reduction apparatus and a shaft coupling is transmitted to the link 30. The vibration energy generated at the link 30 is converted to the kinetic energy according to the collision of the particle shape member 41 received in the vessel 42 and then the vibration at the link 30 is reduced. Accordingly, the propagation of the vibration to a car body can be restrained. The particle shape member 41 can be inserted into a cylindrical portion 31 of the link 30. Further, the particle shape member 41 can be inserted movably into a column 32. In a railway vehicle use bogie car, the vibration caused by the unbalance of the drive system can be retrained and the noise in a car accompanied with the vibration can be reduced.
Patent TW-483222-B (TW)
Title: Control method for disk auto-balancing system of CD-ROM drive
Inventor: LIAU JENG-YAU
IPC: H02K5/00
Filed: 2000-05-08
Granted: 2002-04-11
Abstract: A control method for disk auto-balancing system of CD-ROM drive, which uses an external force to make the balance mass under disturbing state during the acceleration progress of the spindle motor and before the rotational speed over the boundary speed. Therefore, it can reduce the friction resistance to move the balance mass toward the position of reversed phase for the unbalanced vector of the disk, and remove the disturbing force after the rotational speed of the spindle motor over the boundary speed, and continuously accelerate the motor to the highest rotational speed.
Patent TW-584611-B (TW)
Title: Apparatus for manufacturing glass base material and a method for manufacturing glass base material
Inventor: TSUMURA HIROSHI
IPC: C03B8/04
Filed: 2000-06-02
Granted: 2004-04-21
Abstract: An apparatus for manufacturing a glass base material which is an parent material of an optical fiber, comprising: a tank which contains a raw material of the glass base material to vaporize the raw material to generate a raw material in gas phase; a temperature control unit which controls a temperature of the raw material; and a pressure control unit which controls the pressure of the raw material in gas phase.
Patent TW-I224619-B (TW)
Title: Substrate consisting of non-porous slide glass coated with polyacrylic acid for nucleic acid immobilization
Inventor: WOLFF JON A
IPC: G01N33/00
Filed: 2000-07-07
Granted: 2004-12-01
Abstract: Disclosed is a substrate and process for nucleic acid immobilization on a solid support. A polyanion containing an activated ester is covalently attached to a solid support. In one preferred embodiment, the polyanion is polyacrylic acid. A substrate for immobilizing nucleic acid, wherein said substrate consists of a non-porous slide glass and a surface of said substrate is coated with polyacrylic acid for detecting a sample nucleic acid, wherein the polyacrylic acid contains an acidic functional group which can be activated into an activated ester selected from the group consisting of pentafluorophenol ester and N-hydroxysuccinimide ester.
Patent TW-526455-B (TW)
Title: Current drive circuit and display comprising the same, pixel circuit, and drive method
Inventor: YUMOTO AKIRA
IPC: G09G3/32
Filed: 2000-07-14
Granted: 2003-04-01
Abstract: A display including a current drive circuit capable of supplying a desired current to a light-emitting element in each pixel stably and accurately irrespective of the characteristic variations of active elements in the pixel, thereby providing a high-definition image. Each pixel is composed of a receiving transistor (TFT3) for receiving a signal current (Iw) from a data line (data) when a scanning line (scanA) is selected, a converting transistor (TFT1) for converting the current level of the received signal current (Iw) to a voltage level and holding the voltage level, and a driving transistor (TFT3) for allowing a drive current having a current level corresponding to the held voltage level to flow through light-emitting element (OLED). The converting thin film transistor (TFT1) generates the converted voltage level at its gate by allowing the signal current (Iw) through its channel, and a capacitor (C) holds the voltage level at the gate of the transistor (TFT1). The transistor (TFT2) allows the drive current having a current level corresponding to the voltage level held by the capacitor (C) to flow through the light-emitting element (OLED).
Patent TW-448326-B (TW)
Title: Apparatus for fitting a wrap tape in a SZ groove of a core member
Inventor: YOSHIDA MASAKI
IPC: G02B6/44
Filed: 2000-07-31
Granted: 2001-08-01
Abstract: The present invention is provided to eliminate the twisting stress of the wrap tape and surely fit the wrap tape in the groove of a device having the SZ groove. An apparatus for fitting a wrap tape in a SZ groove of a core member comprises: a final butt-strap 8 having a substantially round shape, located at an upstream side closely adjacent to the wire concentration mold 9, and capable of rotating left and right according to the wiggle of the SZ groove 2; wrap nozzle 82 having a hollow cylinder shape, capable of freely rotating at a position with an equal angle to the butt-strap body 81 of the final butt-strap, each central axis being arranged in a shape with a face shrunk to the concentration position of the wire concentration mold 9, and having a gear portion 82B formed on the periphery; an internally toothed gear 83 having an internally toothed gear portion 83A engaged with the gear portion 82B; a groove detecting plate 10 capable of detecting the phase shift of the SZ groove 2 according to the advance of the core member 1 having the SZ groove; an angle detector 84 capable of detecting the rotation direction and angle of the groove detecting plate 10; and a driving motor 85 that drives and rotates the internally toothed gear based on the detection signal of the angle detector 84.
Patent TW-568767-B (TW)
Title: Method of making a decision on the monthly physiological condition of a female body, apparatus which makes such decision, and apparatus which produces some data for such decision
Inventor: KODAMA MIYUKI
IPC: A61B5/053
Filed: 2000-09-08
Granted: 2004-01-01
Abstract: The invention relates to a method of making a decision on the monthly physiological condition of a female body, such as ovulation and PMS, an apparatus which makes such decision, and an apparatus which produces some data for such decision. To enable such decision to be made, the bioelectric impedance of the female body is determined periodically to provide a historical record of bioelectric impedance representing how it has been varying; and a required decision is made by comparing the present bioelectric impedance with the historical record of bioelectric impedance or the historical record of bioelectric impedance is displayed, representing how it has been varying.
Patent TW-486879-B (TW)
Title: Step-by-step Reed-Solomon decoding method and decoder
Inventor: CHEN DUNG-JOU
IPC: H03M13/00
Filed: 2000-09-11
Granted: 2002-05-11
Abstract: A step-by-step Reed-Solomon decoder structure is proposed for the Reed-Solomon code. The structure of this decoder comprises a syndrome generator, an error-number calculator, a quasi-error-value calculator and an error value detector. The decoder structure differs from the traditional Reed-Solomon decoding method in calculating the quasi-error value sequentially for each code symbol directly from the syndrome value of the word code received and detecting the same. If this quasi-error value is a real error value, it indicates that this code symbol is an error code symbol, and this code symbol can be corrected directly. This Reed-Solomon decoder adopts a pipeline structure having a shortest latency. For the requirement of different Reed-Solomon code, a decoder with low circuit complexity or high decoding speed can be designed.
Patent TW-518608-B (TW)
Title: Radioactive waste treatment facility
Inventor: KAWASAKI TORU
IPC: B32B5/02
Filed: 2000-09-15
Granted: 2003-01-21
Abstract: The injection and solidification operation and kneading and solidification operation can be performed selectively by a single facility, and generating amount of the radioactive secondary waste can be decreased. A transferring means 5 for transferring solidifying container 4; a solidifying agent injecting and kneading means 50 for preparing a solidifying agent paste by kneading a solidifying agent and additive water, and injecting said solidifying agent paste into said solidifying container 4 at a first location 5b of the upstream side in a transferring direction of the transferring means 5; and a waste charging and kneading means 60, which is capable of charging radioactive waste into the solidifying container 4 at the second location 5c in the downstream of the first location 5b in the transferring direction of the transferring means 5 and of kneading the radioactive waste in the solidifying container 4; are provided.
Patent TW-I229127-B (TW)
Title: Metal working fluid
Inventor: FUKUTANI KIKUKO
IPC: C10M173/02
Filed: 2000-09-20
Granted: 2005-03-11
Abstract: A metal working fluid, having excellent properties, is an aqueous solution and contains a metal stearate, a carbonate, a hydrogencarbonate, and a surfactant. The metal working fluid may further contain ethyleneglycol and a rust inhibitor.
Patent TW-I228141-B (TW)
Title: Diene polymer rubber composition and production process thereof
Inventor: SAITO AKIRA
IPC: C08L63/08
Filed: 2000-09-27
Granted: 2005-02-21
Abstract: The present invention provides a diene rubber composition having excellent processability and being improved in both the balance between low rolling resistance and wet skid resistance, and strength properties. The composition according to the invention is a diene polymer rubber composition comprising (A) 100 parts by weight of a raw material rubber comprising (A-1) a diene rubbery polymer which is a conjugated diene rubbery polymer or a conjugated diene-styrene rubbery copolymer (1) containing a modified component in an amount exceeding 60 wt.%, which modified component is obtained by reacting an active end of the rubbery polymer with a polyfunctional compound having, in its molecule thereof, at least two epoxy groups, (2) having a molecular weight distribution Mw/Mn of 1.05 to 2.2, and (3) having a weight-average molecular weight of 100,000 to 2,000,000; and, based on 100 parts of the component (A), (B) 1 to 100 parts by weight of a rubber extension oil, (C) 25 to 100 parts by weight of reinforcing silica, and (D) 1.0 to 20 parts by weight in total of a vulcanizing agent and a vulcanizing accelerator.
Patent TW-480372-B (TW)
Title: Lithographic projection apparatus, method of manufacturing a device using the apparatus, and device manufactured according to the method
Inventor: LOOPSTRA ERIK ROELOF
IPC: G03F7/20
Filed: 2000-11-01
Granted: 2002-03-21
Abstract: A lithographic apparatus has at least one compartment closely surrounding at least one of the mask and substrate holders but not either of the illumination or projection systems so as to reduce the volume that must be purged with gas transparent to the projection radiation. In a scanner, the compartment surrounding the mask holder preferably moves with the mask table and may be formed by a combination of a frame-shaped mask table driven in the scanning operation and stationary plates fixed relative to the projection and illumination systems.
Patent TW-518569-B (TW)
Title: Apparatus for controlling recording
Inventor: HAYASHI KOJI
IPC: G11B27/19
Filed: 2000-11-24
Granted: 2003-01-21
Abstract: The present invention provides an apparatus for controlling recording, which can proceed the switching operation from read to write smoothly. The device reads data from the optical disk 1 in synchronization with the driving of encoder 14 by the system clock SCK of recessed clock PCK. If the data regeneration is slower than data recording, the system clock SCK supplied to the encoder is temporarily paused for the encoder to wait till the data regeneration catches up the data recording. After synchronizing the data regeneration and data recording, it is switched to the system clock SCK synchronized with the reference clock BCK. At the same time, the read operation is switched to write operation.
Patent TW-479258-B (TW)
Title: Phase change optical disc
Inventor: KIM SEONG-SUE
IPC: G11B7/257
Filed: 2000-11-24
Granted: 2002-03-11
Abstract: A phase change optical disc includes a substrate and a first dielectric layer formed on the substrate. A recording layer is formed on the first dielectric layer to be capable of being converted into one of an amorphous state and a crystal state according to the power of an incident beam. A second dielectric layer is formed on the recording layer. A reflective layer is formed on the second dielectric layer. In the phase change optical disc, the first dielectric layer is formed of a material having a refractive index of 2.7 or more with respect to the incident beam.
Patent TW-504909-B (TW)
Title: Receiving apparatus and method for band lock filtering
Inventor: CHENG TING-YUAN
IPC: H04B1/16
Filed: 2001-01-04
Granted: 2002-10-01
Abstract: The invention relates to a receiving apparatus and a receiving method for band lock filtering. The apparatus enters into a frequency tuning mode before receiving signal. At this moment, a frequency synthesizer is used to generate the radio frequency to be received. By means of the feedback control, the center frequency of the adjustable filter is adjusted to lock the radio frequency to be received. Afterwards, while entering into the receiving mode, an antenna is used to receive radio frequency and the center frequency of the locked adjustable filter at adjustment of frequency mode is used to filter toward radio frequency and receive signal.
Patent TW-491718-B (TW)
Title: Disposable syringe dispenser system
Inventor: PAGEL RUSSELL T
IPC: F16K7/06
Filed: 2001-04-10
Granted: 2002-06-21
Abstract: A dispenser (10) for flowable, viscous material (52) is provided which includes a reservoir (50) for the material (52) with an elongated, synthetic resin deformable outlet tube (80) presenting an outlet end (82) coupled to the reservoir (50). A flow-controlling assembly (16) including a tube-engaging element (84, 132, 150, 158) and an actuator linkage assembly (86, 130, 144, 154) allows precise on-off operation of the dispenser (10). In the flow-permitting position, the element (84, 132, 150, 158) is adjacent the tube (80). When it is desired to terminate material flow, the actuator linkage assembly (86, 130, 144, 154) is operated to cause the element (84, 132, 150, 158) to move into deforming engagement with the tube (80) against a backing surface (41); continued movement of the element (84, 132, 150, 158) along the length of the tube (80) in a direction away from outlet end (82) generates a suction force causing material (52) adjacent the end (82) to be drawn into the confines of the tube (80). This prevents air-drying of the material (52) at outlet end (82), ensuring continued smooth operation of the dispenser (10) while minimizing material loss. Preferably, the assembly (16) applies resilient flow-blocking force against the outlet tube (80).
Patent TW-570968-B (TW)
Title: Ultraviolet curable composition, optical disc using the same, and process for producing optical disc
Inventor: KITSUNAI TAKASHI
IPC: G11B7/258
Filed: 2001-04-26
Granted: 2004-01-11
Abstract: In order to provide an adhesive composition which can bond a substrate having a reflecting layer made of a silicon compound to which adhesion of conventional ultraviolet curable compositions is insufficient, an ultraviolet curable composition is provided which comprises: a silane coupling agent containing an epoxysilane or a (meth)acrylsilane; an ultraviolet curable compound; and a photopolymerization initiator.
Patent TW-494224-B (TW)
Title: Method of operating rotating regenerative heat exchanger
Inventor: FUKUTANI KAZUHIKO
IPC: F27D17/00
Filed: 2001-06-29
Granted: 2002-07-11
Abstract: This invention provides an operation method of a rotating regenerative heat exchanger capable of preventing excessive contact of a rotation sliding part even when a furnace temperature varies largely; which comprising the steps of providing an exhaust gas cooling mechanism in the rotation regenerative heat exchanger (10) for recovering the exhaust heat of the exhaust gas from a furnace such as a billet heating furnace, a billet heat treatment furnace, and an ingot soaking pit, and operating the exhaust gas cooling mechanism when the furnace temperature varies to prevent abrupt change in the exhaust gas temperature on an exhaust gas inlet side; a dilution damper (14) installed on the exhaust gas inlet side or an outside air sucking damper (18) installed on an exhaust gas outlet side is desired as the exhaust gas cooling mechanism, and the exhaust gas temperature on the exhaust gas inlet side below 150 DEG/Hr is desired.