baber/WOPTO huggingface dataset:
Patent TW-198712-B (TW)
Inventor: WOLFGANG WOSTL
IPC: A61K31/4418
Filed: 1992-04-01
Granted: 1993-01-21
Abstract: The compounds of the formula <IMAGE> in which A, R<1>, R<2>, R<3>, R<4> and R<5> have the meaning given in Claim 1, in the form of optically pure diastereomers, diastereomer mixtures, diastereomeric racemates or mixtures of diastereomeric racemates and pharmaceutically utilisable salts thereof inhibit the action of the natural enzyme renin and can accordingly be used in the form of pharmaceutical preparations in the control or prevention of high blood pressure and cardiac insufficiency. They can be prepared by various processes known per se.
Patent TW-197943-B (TW)
Title: Precision acupuncture tester
Inventor: LIAW DENG-REEN
IPC: A61H39/08
Filed: 1992-07-22
Granted: 1993-01-11
Abstract: 1. A precision acupuncture tester comprising a current converter, filter, rectifier, amplifier, and oscillator. The output of the oscillator is connected with an electrode adhered to the vicinity of a human-body-locus so that AC signal is transferred into the skin and muscle. The input of the current converter is connected with an acupuncture, the output of the current converter is connected with a low-pass, a band-pass, and a high-pass filter. 2. As claimed in 1, in which the frequency of the oscillator can be set at 20 KHz. 3. As claimed in 1, in which the circuits are constituted by OP-Amps and passive elements. 4. As claimed in 1, in which part of the circuit are equipped with variable resistors for calibrating output signal levels.
Patent TW-224048-B (TW)
IPC: A61K47/14
Filed: 1993-03-15
Granted: 1994-05-21
Abstract: Novel compositions comprising an antiandrogenic compound of the formula <CHEM> wherein R is COR1 wherein R1 is loweralkyl and a vehicle comprising a metabolism modulator and a polar organic solvent, are disclosed.
Patent TW-308590-B (TW)
IPC: C07D413/06
Filed: 1993-08-31
Granted: 1997-06-21
Abstract: The present invention relates to the use of substituted 1,2,4-oxadiazole derivatives of the general formula I <IMAGE>  in which   R<1> stands for hydrogen, alkyl which is optionally substituted by halogen, alkoxy, hydroxyl, amino, alkylamino, dialkylamino, cycloalkylamino, and also cycloalkyl, optionally substituted aryl or hetaryl,   R<2> stands for hydrogen or alkyl,   X stands for O, S, SO, SO2 or N-R<3>, R<3> stands for hydrogen, alkyl, alkylcarbonyl or haloalkylcarbonyl,   R<4> stands for identical or different radicals from the series consisting of hydrogen, halogen, cyano, nitro, isothiocyanato, amino, aminoacyl, alkylamino, dialkylamino, trialkylammonium halide, sulfonylamino, hydroxyl, mercapto, alkyl, aralkyl, haloalkyl, alkoxy, aralkoxy, haloalkoxy, aryl, aryloxy, arylthio, arylsulphinyl, arylsulphonyl, alkylthio, haloalkylthio, alkylsulphinyl, haloalkylsulphinyl, alkylsulphonyl, haloalkylsulphonyl, alkoxycarbonyl, alkylcarbonyl, alkylcarbonyloxy, alkoxyalkyl, alkoxyalkoxy, hydroxyalkoxy or hetarylmethyleneoxy, for the control of endoparasites in medicine and veterinary medicine, and novel compounds of the formula (I) and their preparation.
Patent TW-331050-B (TW)
Title: Non-contact power distribution system maintaining a consistent oscillating frequency in a sensing coupled power transfer system
Inventor: JOHN TALBOT BOYS
IPC: B60L9/00
Filed: 1993-09-06
Granted: 1998-05-01
Abstract: A non-contact power distribution system, which is used to switch a primary oscillating circuit capable of generating alternating magnetic field to at least a mobile object having at least a second oscillating circuit into which a sensing coil is merged for receiving the magnetic filed to generate a electromotive force, features that the power distribution system maintains oscillating frequencies of primary oscillating circuit and second oscillating circuit at a same frequency or close to it.
Patent TW-237380-B (TW)
IPC: A43B17/00
Filed: 1994-02-19
Granted: 1995-01-01
Abstract: An arch support is provided for treatment of problems arising from the displacement of the cuboid-navicular arch, the support comprising a base portion having a rear edge and a front edge, a top portion raised above the base, a first surface sloping upwardly and forwardly from the base rear edge to the top portion, and a second surface sloping downwardly and forwardly from the top portion to the base front edge, wherein the maximum depth of the arch support is in the region of the top portion adjacent the first surface for engaging the cuboid-navicular arch of the foot.
Patent TW-283247-B (TW)
IPC: H01J29/70
Filed: 1994-04-08
Granted: 1996-08-11
Abstract: A colour display device comprising a cathode ray tube and a deflection unit. The display device includes a compensation coil or a compensation-coil system, for example on the outside of the yoke of the deflection unit, by means of which frame errors and convergence errors caused by the earth's magnetic field can be compensated for.
Patent TW-297821-B (TW)
Title: Process for producing soluble wholly aromatic polyamide fibers
Inventor: YANG JENG-CHANG
IPC: D01D5/06
Filed: 1994-11-16
Granted: 1997-02-11
Abstract: A process of producing wholly aromatic polyamide fibers by extrudingA spinning solution of a wholly aromatic polyamide in an organicsolvent into an aqueous coagulating bath containing no inorganicsalts and having an organic solvent concentration of not more than 40%by weight to the aqueous coagulating bath at room temperature;The wholly aromatic polyamide is poly(m-phenylene isophthalamide)and the organic solvent is N-methyl-2-pyrrolidone, and then in wetdrawing bath total draw ratio of at least 60% at room temperatureand washing, dry, take-up, etc. Heat drawing has a temperature of250 to 350 deg.C. The dried filament proceed heating drawing at the vicinity of polymeric glass transition temperature.
Patent TW-283803-B (TW)
Title: Fabrication method of capacitor for DRAM
Inventor: JENG JYH-SHYANG
IPC: H01L27/108
Filed: 1995-05-12
Granted: 1996-08-21
Abstract: A fabrication method of capacitor for DRAM, which is applicable to substrate with formed gate and source/drain region of MOS transistor to implement capacitor, comprises the process of: forming one insulator covering the substrate surface, which forms one contact windows for exposing one of the source/drain region; forming multiple polysilicon stack on the substrate surface, and contacting with the exposed source/drain region through the contact window, in which the conductivity of odd polysilicon is larger than the multiple polysilicon's; forming one masking layer on the polysilicon layer; with the masking layer as mask, performing anisotropic etching to the even polysilicon, and performing isotropic etching to the odd polysilicon to from multiple lateral trench, then merging the polysilicon to the bottom plate of the capacitor; forming one dielectric along the surface of bottom plate; forming one top plate on the dielectric.
Patent TW-291608-B (TW)
Title: A a-Si/a-Sic heterojunction filter with twin-wavelength tunability
Inventor: FANG YAN-KUN
IPC: H01L31/036
Filed: 1996-01-10
Granted: 1996-11-21
Abstract: Recently, color sensors using amorphous silicon materials have been studied widely due to their high photosensitivity and ease of fabrication. However, some problems still remain, e.g., structures are too complex, operation is not simple enough, and, most importantly, the diodes connot absorb two different wavelengths of light simultaneously. In this report, we propose a novel color filter with the a-SiC/a-Si heterojunction structure. The filter is designed to be used widely in some special applications, such as single-wavelength photodetector (e.g., blue light photodetector or red light photodetector), and twin-wavelength photodetector (i.e., the diodes can absorb two different wavelengths of light simultaneously). The structure of the filter is glas-s/p-a-SiC:H/i-a-SiC:H/n-a-SiC:H/i-a-Si:H/p-a- Si:H/Al, as shown in Fig.1. The p-a-SiC:H layer is used as a window to enhance short-wavelength light input. The i-a-Si:H material is used as the red light absorption layer due to its advantages of high absorption efficiency and low cost. The i-a-SiC:H material is selected as the blue light absorption layer due to its advantages of low cost, high-energy band gap (2.0eV) and low dark-current limitation which can overcome the problem of a-Si:H material having high leakage current. The same ideas have been employed successfully in other previously reported amorphous -silicon- based photodiodes. In summary, the a-SiC/a-Si heterojunction filter can be defined as the combination of two structures: the short-wavelength absorption structure (p-a-SiC:H/i-a -SiC:H/n-a- SiC:H) and the long -wavelength absorption structure (n-a-SiC:H/i- a-Si:H/p-a-Si:H).
Patent TW-344084-B (TW)
Title: Lighting unit, electrodeless low-pressure discharge lamp, and discharge vessel for use in the lighting unit
Inventor: BAUKE JACOB ROELEVINK
IPC: H01J61/067
Filed: 1996-03-20
Granted: 1998-11-01
Abstract: A lighting unit comprising: an electrodeless low-pressure discharge lamp and a supply (22) for the lamp, the lamp being provided with a discharge vessel (10) which is closed in a gastight manner, which contains an ionizable filling, and which has a recessed portion (11) and an enveloping portion (12) , while the lamp in addition provided with a coil (20) positioned in the recessed portion (11) for generating a high-frequency magnetic field during lamp operation for maintaining an electric discharge in the discharge vessel (10), the enveloping portion (12) of the discharge vessel (10) being provided with a light-transmitting, electrically conductive layer (30), and the discharge vessel having a lead-through member (31) which is electrically connected to the conductive layer, which extends along the circumference of the inner surface (14) of the enveloping portion (12) of the discharge vessel (10) , and which is accessible from outside the discharge vessel (10), characterized in that: the lead-through member (31) comprises a metal collar (33) surrounding an axis (34), which collar extends from the recessed portion (11,12) to the enveloping portion (12) and to which collar each of said portions (11,12) has a fastening point (35A,35B), the light-transmitting, electrically conductive layer (30) covering a region of the lead-through member (31) which adjoins the inner surface (14) of the enveloping portion (12) and which is at a distance from at least one (35A) of the fastening points (35A,35B) between the discharge vessel (10) and the collar (33).
Patent TW-358125-B (TW)
Title: Blending method and the blending machine
Inventor: MUSHA TOSHIMITSU
IPC: D01H7/02
Filed: 1996-05-03
Granted: 1999-05-11
Abstract: A blending method for blending a plurality of fibers, including the blending rate of a plurality of fibers with 1/f undulation.
Patent TW-303344-B (TW)
Title: The thin film sticking device
Inventor: WASHIZAKI YOJI
IPC: B65H37/02
Filed: 1996-07-13
Granted: 1997-04-21
Abstract: A sticking device of film, it has: Substrate transporting device to transport substrate; Film providing device; Lamination roll for hot-pressed the substrate and film together; Film guiding roll for guiding the film; Rocker for shaking and supporting the film guiding roll; Lever driving device for driving the rocker in transporting or retreating position.
Patent TW-297913-B (TW)
Title: Manufacturing method of SOI substrate
Inventor: NAKAYOSHI YUICHI
IPC: H01L21/08
Filed: 1996-07-29
Granted: 1997-02-11
Abstract: A manufacturing method of SOI substrate, which is produced by performing thin film operation to active substrate overlaid from semiconductor wafer constituting supporting substrate and semiconductor wafer constituting active substrate by PACE(plasma assisted chemical etching), has the feature that it removes non-connecting part of overlaid wafer peripheral edge by PACE operation.
Patent TW-419771-B (TW)
Title: Measurement system of semiconductor manufacturing line
Inventor: PARK SANG-RYEOL
IPC: H01L21/02
Filed: 1997-04-08
Granted: 2001-01-21
Abstract: A measurement system of a semiconductor manufacturing line for measuring more than one wafer, which has gone through a certain manufacturing process. The measurement system comprises a plurality of checking parts and a robot for conveying the wafer between the checking parts, wherein after being loaded by the robot and going through each checking part, the wafer is unloaded. The measurement apparatus is connected to a control part which is interfaced with each checking part so that when the measurement of the wafer is completed at a certain checking part, the wafer is conveyed to another checking part and an to unloading portion.
Patent TW-370537-B (TW)
Title: Process for the preparation of an ethylene/α-olefin copolymer
Inventor: RENKEMA JACOB
IPC: C08F4/6392
Filed: 1997-04-14
Granted: 1999-09-21
Abstract: The invention relates to process for the preparation of an ethylene/α-olefin copolymer and which comprises the use of a transition metal complex and a catalyst. The invention is characterized in that the polymerization is conducted using a transition metal complex consisting of a reduced transition metal complex, chosen from groups 4-6 of the periodic system of the element, with a multidentate monoanionic ligand and with two monoanionic ligands, at a temperature of between 75 and 220 DEG C. In particular the reduced transition metal in the complex is titanium (Ti).
Patent TW-324819-B (TW)
Title: Character forming apparatus
Inventor: YABUUCHI YUKA
IPC: G09G5/28
Filed: 1997-04-23
Granted: 1998-01-11
Abstract: A character forming apparatus comprises the following features: (1) Character data storing mechanism, used to store character data representing character shape of basic font used to form character; (2) Input mechanism, used to specify the character of basic font and formed font from processing this character; (3) Device-giving target sensing mechanism, used to sense device-giving target in character data of the basic font specified by the input mechanism; (4) Device data selecting mechanism, according to input information of the input mechanism from device information stored in the device data storing mechanism selecting device data to be used; (5) Character data synthesizing mechanism, by giving device data selected by the device data selecting mechanism to device-giving target sensed by the device-giving target sensing mechanism synthesizing character data.
Patent TW-348166-B (TW)
Title: Method and apparatus for cleaning and removing a wafer
Inventor: KIMURA SHIGERU
IPC: H01L21/00
Filed: 1997-05-31
Granted: 1998-12-21
Abstract: A wafer peeling off method for peeling a wafer from a row of wafers bound to a fastening member by an adhesive, which is characterized in comprising: a softening step for softening the adhesive; a first moving step for rotationally moving the wafer along the surface direction using an end point of the adhesion position between the wafer and the fastening member as a fulcrum; and a second moving step for moving the wafer along the surface direction so that the wafer moves out of the region of the row of wafers.
Patent TW-336299-B (TW)
Title: Method of match processing by combining language analysis in an electronic dictionary
Inventor: JANG JIING-SONG
IPC: G06F17/30
Filed: 1997-06-05
Granted: 1998-07-11
Abstract: A method of match processing by combining language analysis in an electronic dictionary, which comprises the following steps: first, through a language analyzer, based on a preset bilingual dictionary in the database of the electronic dictionary, carrying out word cutting on a sentence which has been inputted into the electronic dictionary and consisted of a series of words, and carrying out tail-removing operation on the tail portion of each word based on the assorted word units (e.g.: noun, verb, pronoun, etc.) in the bilingual dictionary in the database and other types of variation messages (e.g.: past tense, plural, etc.) to reduce the word into its original form, and carrying out analysis on word properties to obtain the word unit for each word; sorting the words in their original form; then carrying out a processing for removing ambiguities in word properties and syntax based on the structural relationship of the context in the sentence; next, through a matching query processor, carrying out search replacing in the databank of bilingual checkup sentences on the semanteme belonging in each language segment in the exemplary sentence based on a bilingual checkup sentence database which has been induced in advance in the database; using the result of matching search to obtain a replacement sentence or language segment of the same semanteme classification; finally, using an on-line new sentence recombination generator to assemble a new sentence and its corresponding translation.
Patent TW-333489-B (TW)
Title: Blasting method and apparatus
Inventor: KANDA SHINJI
IPC: B24C9/00
Filed: 1997-08-06
Granted: 1998-06-11
Abstract: A blasting method, which comprises ejecting an air stream from a jet pipe in communication with a supply source of compressed air; sucking in abrasives through an abrasive entry chamber formed between the jet pipe and a nozzle installed at the front of the ejection direction of the jet pipe, from an abrasive supply source of the abrasive entry chamber; combining the air supplied by the compressed air supply source with a primary mixing fluid ejected from the nozzle, the primary mixing fluid comprising the abrasives and primary compressed air located in front of the nozzle ejecting the primary mixing fluid; introducing a secondary mixing fluid, formed by combining the primary mixing fluid and a secondary compressed air, into an abrasive dispersion space having an arbitrary sectional shape; adjusting the sectional shape of the secondary mixing fluid according to the section shape of the abrasive adjustment space; and ejecting the secondary mixing fluid on the surface of a workpiece.
Patent TW-454257-B (TW)
Title: Method of manufacturing mirror-polished silicon wafers, and apparatus for processing silicon wafers
Inventor: TAKAMIZAWA SHOICHI
IPC: H01L21/322
Filed: 1997-08-15
Granted: 2001-09-11
Abstract: Two or more processes selected from heat treatment for anihilation of oxygen donors, formation of a gettering region, and formation of a dopant-volatilization-prevention film are simultaneously performed in a common apparatus in accordance with the specifications of silicon wafers to be manufactured. Therefore, productivity can be improved.
Patent TW-357258-B (TW)
Title: Humped plate fin heat exchanger
Inventor: HUGHES GREGORY G
IPC: F28F3/04
Filed: 1997-10-22
Granted: 1999-05-01
Abstract: A sort of humped plate fin heat exchanger, having a plurality of tubes generally perpendicular to and extending through astack of humped plate fins, including: a plurality of holes acrossing the entire plate fin between 2 spaced rows, being the holes disposed defined by wrinkle-free collars surronding the holes; and a number of reinforced rings in transverse arrangement disposed in said rows of holes.
Patent TW-365704-B (TW)
Title: Combinative logic circuit and the design method thereof
Inventor: ISHIKAWA TAKASHI
IPC: G06F17/50
Filed: 1997-12-02
Granted: 1999-08-01
Abstract: The present invention relates to a kind of modular logic circuit and the design method, which provides level-restraining converters to have the power supply voltage from more gates drop from standard voltage levels to low-voltage levels by providing at least a modular circuit having at least one main input and least one main output, with a plurality of the first gate having input nodes and output nodes being driven by the first driving voltage and a plurality of the second gate having input nodes and output nodes being driven by the first driving voltage and at least one of the said first gates is a multi-input gate, of which at least one of the input nodes is connecting any of the output node of said first gate and said main input driven by said first voltage and at least one of the other input nodes on said multi-input gates connected with said second gate through the first level converter.
Patent TW-389908-B (TW)
Title: Patching method capable of reducing the additional leakage current caused by manufacturing defects
Inventor: SHIU JAU-SHUEN
IPC: G11C29/00
Filed: 1998-01-16
Granted: 2000-05-11
Abstract: A patching method is provided for static random access memory to reduce the additional leakage current caused by manufacturing defects. With the method, the defected memory cells or bit lines are replaced with redundancy units, and the fuses connected to the pull-up transistors corresponding to the defected units are burned out to block the flow of leakage current. By utilizing the method of the invention, the unqualified standby current tests can be avoided, so that the static random access memory will not be rejected due to standby current being too high thereby significantly increasing the yield.
Patent TW-367690-B (TW)
Title: Exposure control device and method
Inventor: Lai jun-ying
IPC: H04N1/48
Filed: 1998-03-05
Granted: 1999-08-21
Abstract: A kind of exposure control device and method that after the CCD module has been exposed, it sends out three activated signal by the counter and to activate red sensor, green sensor and blue sensor in the CCD module to get the required image signal. Because the activated signals input into the CCD sensor are independent and each CCD sensor is reacted to specific activating signal, the CCD can prevent being held by other irrelevant activating signals and greatly increase the exposure time.
Patent TW-379354-B (TW)
Title: Metal-oxygen-carbon field emitters
Inventor: BLANCHET-FINCHER GRACIELA BEAT
IPC: H01J1/304
Filed: 1998-04-10
Granted: 2000-01-11
Abstract: Metal-oxygen-carbon field emission electron emitter compositions and field emission cathodes made therefrom are disclosed. A process for making metal-oxygen-carbon whisker field emitters is also provided, wherein a metal substrate (e.g.,tungsten wire) is coated with an organic polymer and heated to a temperature of from about 1100 DEG C to 1550 DEG C in an inert atmosphere for about 15 minutes to about two (20 hours. The heating temperature can be reduced when heating is carried out in the presence of a catalyst, such as a copper-nickel alloy catalyst. The emitter compositions and field emission cathodes of the invention are useful in vacuum electronic applications and devices (e.g. flat panel displays).
Patent TW-397717-B (TW)
Title: Air stream delivery apparatus
Inventor: TANIKAI MICHIO
IPC: B08B6/00
Filed: 1998-04-23
Granted: 2000-07-11
Abstract: Air stream transfer apparatus capable of preventing particles in a transfer passage from adhering to an object to be processed and removing the particles. The apparatus is characterized in that a transfer face and a transfer passage partition both constituting a transfer passage are made of an electroconductive material and each have a thin insulating layer on the surface; a planer dust collecting electrode is opposed to an object to be processed; means is provided for bringing the dust collecting electrode and the face to be cleared of dust close to each other while jetting air; and means is provide for applying voltages between the transfer face and the dust collecting electrode and between the transfer passage partition and the dust collecting electrode. Another apparatus is characterized in that a transfer face and a transfer passage partition both constituting a transfer passage are made of an electroconductive material and each has a thin insulating layer on the surface; means for transferring a pre-charged semiconductive plate-shaped body a float along the transfer passage is provided; and the semiconductive plate-shaped body is used as a dust collecting electrode.