baber/WOPTO huggingface dataset:
Patent TW-372962-B (TW)
Title: Pharmaceutical compositions for the prevention, arrest or reversal of atherosclerotic degradation in the arterial walls of a patient
Inventor: SARTANI ABRAHAM
IPC: A61P9/00
Filed: 1996-07-12
Granted: 1999-11-01
Abstract: 1,4 dihydropyridines have been found to counter several processes which play a role in the development of atherosclerotic vascular lesions, such as myocytes proliferation and migration, cholesterol metabolism in macrophages and oxidative modification of low density lipoproteins. They are therefore useful in the manufacture of medicaments for preventing, arresting and reversing atherosclerotic degradation in the arterial walls of humans. The preferred 1,4-dihydropyridines for this purpose are lercanidipine, (S)-lercanidipine and (R)-lercanidipine.
Patent TW-394785-B (TW)
Title: Recycling method for foam waste
Inventor: WU WEI-FENG
IPC: C08J11/00
Filed: 1996-08-28
Granted: 2000-06-21
Abstract: This is a method to recycle foam waste. A shredding machine grates foam. A solution containing polyatomic alcohol, diisocyanate, dichloromethane and catalyst is sprayed onto the shredded waste to make it adhesive. It is then molded into a cylinder. The obtained substance is then sliced into a continuous foam strip. Therefore, it can be cut into any desired shape.
Patent TW-376483-B (TW)
Title: Text voice readup system
Inventor: MAKI KAZUHIKO
IPC: G06F3/16
Filed: 1996-11-19
Granted: 1999-12-11
Abstract: A text voice readup system comprises area gazetteer reading means for reading an area gazetteer corresponding to information about the present position of a vehicle from divided area gazetteers, an analysis controller for generating text data corresponding to the present position information and analyzing the text data using the area gazetteer as a high-priority temporary dictionary, and a text readup device for producing voices corresponding to the text data. Owing to the above-described construction, the text voice readup system can increase a place-name retrieval speed thereof and provide accurate readings. A text voice readup system comprising: area gazetteer reading means for reading an area gazetteer corresponding to information about the present position of a vehicle from divided area gazetteers; an analysis controller for generating text data corresponding to the present position information and analyzing the text data using the area gazetteer as a high-priority temporary dictionary; and a text readup device for producing voices corresponding to the text data.
Patent TW-307030-B (TW)
Title: Analytic method for metallic precipitation material
Inventor: HER YUEH-FENG
IPC: H01L21/66
Filed: 1996-11-22
Granted: 1997-06-01
Abstract: A method for analyzing the metallic precipitation of the metallic alloy thin film on a wafer, mainly including the following steps:pump different kinds of gases into a gas chamber; etch a portion of the metallic alloy thin film on the wafer; andobserve the metallic alloy thin film.
Patent TW-407170-B (TW)
Title: Single-crystal semiconductor pulling apparatus
Inventor: SHIMOMURA KURAICHI
IPC: C30B15/22
Filed: 1996-12-06
Granted: 2000-10-01
Abstract: A single-crystal semiconductor pulling apparatus which improves the crystallization rate by reinforcing the physical strength of the Dash's neck portion, and eliminate the process time difference depending on the experiences of the operators is disclosed. The single-crystal semiconductor pulling apparatus, which is according to the Czochralski method, includes means for automatically controlling the lift rate of the single-crystal semiconductor rod and melt temperature. The means modifies a target diameter of the lifted seed crystal form a first value to a second value. The first value is for eliminating dislocations, while the second value is for retaining physical strength of the seed crystal. Furthermore, the means is provided with the function of dislocation justification. That is, the means measures the length of a seed crystal whose diameter is smaller than the first value, and justifies no dislocation when the measured value is within a predetermined range according to a reference value.
Patent TW-306904-B (TW)
Title: The transportation apparatus of semiconductor wafer
Inventor: KATO HIROSHI
IPC: H01L21/66
Filed: 1996-12-06
Granted: 1997-06-01
Abstract: A transportation apparatus of semiconductor wafer, which includes carrier station for carried wafer carrier, arm for transporting wafer, and wafer stage for carrying wafer; Its features are: The wafer stage is composed of a supporting shaft which can rotate in horizontal direction and can elevate, and at least 3 supporting arms which are installed on top of supporting shaft and used the shaft as central to form radial-shaped & extended to the top; The wafer stage and arm can do elevating and rotating simultaneously, and the arm can load and unload the wafer.
Patent TW-330864-B (TW)
Title: Method and apparatus for casting ferrous metal strip
Inventor: WALTER BLEJDE
IPC: B22D11/124
Filed: 1997-03-18
Granted: 1998-05-01
Abstract: A method for casting ferrous metal strip comprising the following steps: - a casting pool of ferrous molten metal is supported on a pair of chilled generally horizontal casting rolls with a nip formed between them; - the casting rolls rotate mutually opposite directions to produce a solidified metal strip moving downwardly from the nip; - the strip passes along a transit path which takes it away from the nip in an unrestrained loop disposed within a strip enclosure within which the strip is confined through the transit path. The invention is characterized in that the strip moves downwardly from the nip to make the unrestrained loop pass a pair of cooled non-contact heat absorbers to which heat is radiated from the strip so as to extract from the strip the heat generated by completion of solidification of metal therein after leaving the casting pool.
Patent TW-319800-B (TW)
Title: The construction method for compound-type wall
Inventor: GAU DAY-MING
IPC: E04B1/08
Filed: 1997-04-12
Granted: 1997-11-11
Abstract: A construction method for compound-type wall. Principally, fix a base-frame on steel-skeleton, in which, the base-frame includes several fixing-beams, vertical pillars and united pillars. Locate fixing-beam on top and down end of base-frame, and install vertical pillar and united pillar on top of base-frame. In which, a window-frame is installed in preserved position of base-frame. Fixing-beam is set at outside of steel-skeleton. An outer-wall is set outside of base-frame. Several posts are set at left & right side of vertical pillar. Heatproof & waterproof plank and soundproof material layer are put inside the vertical and united pillar. Reserve a space in between the heatproof & waterproof plank and outer-wall. An inner-wall is installed at backside of vertical & united pillar. An opening is reserved between top and bottom end of outer-wall as air inlet and outlet. The base-frame is set on steel-skeleton, and filled with material plank and material layer. Reserve an air space then cover outer-wall and inner-wall to compose a compound wall having heat-proof, water-proof and sound-proof.
Patent TW-384254-B (TW)
Title: Process for manufacture of a top for a container with a detachable cover reusable as a cap
Inventor: SCHNEIDER BERNARD
IPC: B65D47/36
Filed: 1997-04-28
Granted: 2000-03-11
Abstract: The invention relates to a process for manufacture of a top intended to be attached on a container or a flexible tube and comprising a neck, the opening of which is connected by a tearable ring-shaped part to a cover serving as an impervious stopper prior to breaking of the ring-shaped part and then being able to serve for recapping. The process is characterized in that: (a) the cover is extended by a plate, the periphery of which has a common axis of symmetry with the tearable ring-shaped part and is provided with at least three lugs; (b) the skirt is open at one end, its inner surface is partially cylindrical, its section following the exact shape of the periphery, except for the lugs, of the plate, and is provided with at least three cavities intended to accommodate said lugs; (c) the skirt is drawn around the plate to the point of immobilization, brought about by the insertion of the lugs on the plate into the cavities of the skirt. The invention makes possible production at a reduced cost of tubes for health products or cosmetics.
Patent TW-359900-B (TW)
Title: Nonvolatile semiconductor storage
Inventor: AJIKA NATSUO
IPC: H01L29/78
Filed: 1997-05-08
Granted: 1999-06-01
Abstract: This nonvolatile semiconductor storage has a plurality of p-well regions 3 in a memory cell array region. Each of the p-well regions 3 is independently provided with every erase block. The p-well regions 3 are connected to a common well/source line driver 60a. The well/source line driver 60a is connected to both of a well/source power source 50a and a well/block decoder 70a, thereby preventing a well disturbance during an erase operation.
Patent TW-425424-B (TW)
Title: Stable pillared clays and their use as catalysts for hydroconversion of waxy feeds
Inventor: JOHNSON JACK WAYNE
IPC: B01D53/86
Filed: 1997-06-23
Granted: 2001-03-11
Abstract: Stable, zirconia-pillared clays of reduced gallery height, useful as supports for hydroconversion catalysts, are prepared by treating clays with a zirconium compound, a surfactant and water, and compositing the reduced gallery height clay with suitable metal or metals.
Patent TW-359814-B (TW)
Title: Information carrier containing auxiliary information, reading device and method of manufacturing such an information carrier
Inventor: HEEMSKERK JACOBUS PETRUS JOSEPHUS
IPC: G06F1/00
Filed: 1997-06-27
Granted: 1999-06-01
Abstract: A system for controlled reproduction of information according to the invention comprises an information carrier and a reading device. The information carrier contains information in blocks written in a track. The information carrier ahs reference patterns which divide the track into sectors for writing the information blocks, and auxiliary information written in the reference patterns. The auxiliary information is related to the information, for example, a decoding key, access code or digital signature. The reading device comprises a demodulation means for recovering both the information and the auxiliary information. The device may include means for processing the information and/or auxiliary information in dependence on the auxiliary information. Since the auxiliary information cannot be transferred to an illegal copy, this copy is unusable.
Patent TW-411523-B (TW)
Title: Ultrasonic cleaning device
Inventor: MOKUO SHORI
IPC: B08B3/12
Filed: 1997-09-03
Granted: 2000-11-11
Abstract: Disclosed is a ultrasonic cleaning device comprising a cleaning tank 10 containing semiconductor wafer W and pure water 1, a plurality of vibrating plates 40a and 40b provided to said cleaning tank 10. The vibrating plates are electric distortion transducers. By controlling output phases of oscillators 60a and 60b for vibrating plates 40a and 40b using a single oscillation source 50, the output phases of oscillation source 50 can be matched, enabling uniform sound pressure distribution to be obtained. Consequently, ultrasonic interference between vibrating plates can be eliminated and uniform sound pressure distribution makes it possible to obtain a uniform particle removal rate, thereby improving cleaning efficiency.
Patent TW-464791-B (TW)
Title: Bottom antireflective coatings containing an arylhydrazo dye
Inventor: DING SHUJI
IPC: C08K5/00
Filed: 1997-09-19
Granted: 2001-11-21
Abstract: The present invention relates to a novel antireflective coating solution and a process for its use in photolithography. The antireflective coating solution comprises a polymer, a novel arylhydrazo dye and a solvent, where the novel arylhydrazo dye absorbs radiation from about 180 nm to about 450 nm.
Patent TW-363952-B (TW)
Title: Film-coated fertilizer with controlled nutrient release
Inventor: ERHARDT KLAUS
IPC: C05G3/00
Filed: 1997-09-30
Granted: 1999-07-11
Abstract: Film-coated fertilizer comprising individually coated volumes of a nutrient-containing substance, wherein the film which coats the nutrient-containing substance comprises a water-permeable polymer, a cellulose material, a textile material, a lignocellulose material or a combination of two or more thereof and a process for its preparation, and a fertilization method in which film-coated fertilizer is used.
Patent TW-358759-B (TW)
Title: Bending angle modification method and plate bender using the same
Inventor: TAKADA MASAAKI
IPC: G05B19/41
Filed: 1997-10-09
Granted: 1999-05-21
Abstract: A bending angle modification method in which a driving metal module driven by more than three drive shafts moves synergistically with a fixed metal module arranged opposite to it to bend and modify the bending angle of a plate workpiece, featuring: measuring the bending angle of the workpiece during processing by figuring out the deviation between the target curvature and that of at least three spots on the workpiece, including both ends of the workpiece plus another spot near the center of the workpiece, and from the deviation, obtaining the modification value pertaining to the damping force of the drive metal module at each drive shaft.
Patent TW-355226-B (TW)
Title: Quick attach/release adapter mechanism
Inventor: ROSS ROBERT N
IPC: A61B1/04
Filed: 1997-12-16
Granted: 1999-04-01
Abstract: An adapter mechanism for transmitting an imagine from the first device to the second device along the optical axis, the adapter mechanism including: a back plate which first end is fixed at the second device and the second end is adapted to the first device along the adapter mechanism axis; the back plate having an axially extending cylindrically chamber at the second end; a holding mechanism at the second end which is located within the cylindrical chamber for install the first device to the back plate mechanism; and the holding mechanism has a lever for protruding the lever mechanism of a wall of cylindrical chamber so as to enable the first device to be released from the adapter mechanism.
Patent TW-419869-B (TW)
Title: Power source control device for a laser diode
Inventor: KINBARA YOSHIHIDE
IPC: H01S5/40
Filed: 1998-04-16
Granted: 2001-01-21
Abstract: The purpose of the present invention is to provide a power source control device to supply a fast response current to laser diodes without generating reverse voltage, which comprises: a constant current circuit 100 and plural laser diodes LD1, .. LDn, etc.; and switching elements TR1.. TRn connected in parallel between anodes and cathodes of the laser diodes LD1, .. LDn. The forward voltage drop of the switching elements TR1.. TRn is set lower than the forward voltage drop of the laser diodes LD2, .. LDn. When a constant current output from the constant current circuit 100 flows through the laser diodes LD1, .. LDn, the circuit between the anode and cathode of the laser diode LD1, .. LDn is turned on or off by using the switching element TR1.. TRn, so as to switch the current path.
Patent TW-414848-B (TW)
Title: Combustion wick for liquid fuel combustion appliance
Inventor: TSUKAMOTO TAKASHI
IPC: F23Q2/44
Filed: 1998-06-22
Granted: 2000-12-11
Abstract: A liquid fuel burner includes a wick for leading alcohol based liquid fuel to combustion end from the absorbent end in the fuel tank by applying capillarity, a wick holder for holding the wick, an igniter for lighting the wick, and a wick covering cap for preventing evaporation of fuel from the wick. The cross-section of the combustion end of the wick is not circular. The design is for increasing the exposing surface area above the wick holder.
Patent TW-376485-B (TW)
Title: Method for real time generating 3-D image interface
Inventor: Li yan-ying
IPC: G06F3/02
Filed: 1998-07-17
Granted: 1999-12-11
Abstract: The invention relates to a method for real time generating a 3-D image interface, which provides a 3-D image visual effect to a user by displaying the field data in a virtual reality. The user only needs to prepare an interlace mode 3-D eyeglass to view images with 3-D, real time, high interactive effects. There is no need to use any hardware acceleration card since the effects are generated completely by software functions.
Patent TW-432109-B (TW)
Title: Quasi-azeotropic mixture based on 1,1,1,3,3-pentafluorobutane, methylene chloride and methanol for the treatment of solid surfaces
Inventor: MICHAUD PASCAL
IPC: C07C19/08
Filed: 1998-07-21
Granted: 2001-05-01
Abstract: In order to replace 1,1,2-trichloro-1,2,2-trifluoroethane and 1,1-dichloro-1-fluoroethane in compositions for treating solid surfaces (in particular defluxing), the invention proposes the use of a quasi-azeotropic mixture containing, by weight, from 75 to 95% of 1,1,1,3,3-pentafluorobutane, from 1 to 15% of methylene chloride and from 1 to 10% of methanol.
Patent TW-375802-B (TW)
Title: Process for forming shallow trench isolation by two-stage deposition
Inventor: JANG SYUN-MING
IPC: H01L21/76
Filed: 1998-07-24
Granted: 1999-12-01
Abstract: To improve the shortcomings of oxide formation in HDPCVD which is disadvantageous to the application of chemical mechanical polishing (CMP) and great discrepancy in deposition rates for different material layers in the process of O3-TEOS oxide by SACVD, the invention provides a process for forming shallow trench isolation by two-stage deposition, including first forming a first oxide layer by HDPCVD to fill in the trench, cover the surface of silicon nitride, and render the sidewall of trench tilted; subsequently, forming a second oxide layer with uniform thickness by means by SACVD, which covers the surface of first oxide layer to increase the total thickness of narrow substrate regions on each oxide layer. As such, oxide layers of element region are formed by two-stage deposition, which mitigates the damage to trench caused by plasma splashing, and solves the deposition rate problem due to the formation of a second oxide layer over the first oxide layer made of single material. In addition, the increase in total thickness of each oxide layers at narrow substrate regions prevents the erosion of sidewall of silicon nitride and damage to element region in subsequent CMP.
Patent TW-394854-B (TW)
Title: Method for testing an optical lens module
Inventor: LAN TZU-HSUAN
IPC: G02B26/10
Filed: 1998-08-14
Granted: 2000-06-21
Abstract: A method for testing an optical lens module, which passes the rays through a raster and a lens module to be tested and projects onto an image capture device. During test, the lens module is moved such that the image is formed on the image capture device, and then rotates the lens module by using a determined evaluation function to find out the best rotation angle for the lens module, rotates the lens module to the best rotation angle and then gradually move the foregoing lens module and at the same time calculate the corresponding modulation transformation function value until such modulation transformation function value is of the highest level, and that is the best position to generate the image for the lens module. Then, calculate the quality parameter corresponding to the foregoing best rotation angle and the best position, and finally check if it falls within the error allowance range of the specification for determining the quality of the lens module.
Patent TW-403766-B (TW)
Title: Doping polyaniline powder includes
Inventor: HE GUO-SHIAN
IPC: C08G73/02
Filed: 1998-08-18
Granted: 2000-09-01
Abstract: A process for doping polyaniline powder includes: mixing a drying agent with a dopant selected from the group consisting of alkyl sulfuric acid, alkylsulfonic acid and alkyl benzene sulfonic acid so asto remove water contained in the dopant; and blending dried dopant and the polyaniline powder in the presence of an additive which is selected from the group consisting of phosphoric acid, hydrochloric acid, nitric acid and acetic acid in order to form a dopedproduct.
Patent TW-382000-B (TW)
Title: Heat-insulating container, and heat-insulating container producing apparatus, sleeve forming apparatus, assembling apparatus and rib-processing apparatus used in producing the heat-insulating containr, and rib forming process used therefor
Inventor: OKUSHITA MASATAKA
IPC: B31B50/00
Filed: 1998-08-27
Granted: 2000-02-11
Abstract: A heat-insulating container is used for an instant dried food and is excellent in heat-insulating property, design and economy. The container comprises a paper cup body with a bottom, which has an inner surface coated with a polyolefin resin and is provided with an outward curled portion formed at an upper opening end of the cup body and at least one horizontal rib formed on a side wall of the cup body so as to project outward therefrom; and an inverse-frustoconical paper sleeve provided with an inward curled portion formed at lower end of the sleeve. The cup body and the sleeve are integrally combined with each other so that an upper end of the sleeve is joined to an outer periphery of the side wall of the cup body, which is adjacent to the outward curled portion of the cup body, and an inner surface of the inward curled portion of the sleeve is joined to an outer periphery of a lower portion of the side wall of the cup body.
Patent TW-579388-B (TW)
Title: Fluorine-substituted-4-alkenylbenzoic acid and derivatives thereof, and nematic liquid crystal composition containing cyanophenyl benzoate derivatives and liquid crystal display system using the same
Inventor: TAKEUCHI KIYOFUMI
IPC: C09K19/20
Filed: 1998-11-27
Granted: 2004-03-11
Abstract: The present invention provides a fluorine-substituted-4-alkenylbenzoic acid and derivatives thereof with a formula shown in the following, and a nematic liquid crystal composition containing cyanophenyl benzoate derivatives consisting of a liquid crystal component A of six groups of compounds (e.g. R11 or R12, where R11 is alkyl or alkoxy, R12 is alkenyl or alkenoxy, i.e. phenylene can be replaced with mono- or bi-fluoro-substituted phenylene), a liquid crystal component B formed of a compound with an anisotropy of dielectric constant larger than +2, and a liquid crystal component C with an anisotropy of dielectric constant of -10 to +2, and a liquid crystal display using the abovementioned nematic liquid crystal composition (e.g. containing a compound having an optically active group which shows an induced helical pitch of from 0.5 to 1,000 mum). The abovementioned nematic liquid crystal composition, even though containing a small amount of additive, can provide a suitable nematic liquid crystal composition without affecting the other properties. The nematic liquid crystal composition has a low driving temperature range, and a faster response corresponding to a given magnitude of driving voltage, and is possible of being driven under a lower voltage. Thus, the invented composition can be used to produce a liquid crystal display with improved scintillation or crosstalk properties. In situations with increased complex index of refraction, the present invention can reduce the thickness of the liquid crystal layer and improved the response characteristics. Particularly, the present invention can be used to produce TN-LCD, STN-LCD type liquid crystal displays with a larger amount of information which have good driving characteristics and display properties.
Patent TW-367247-B (TW)
Title: Storage container for Vitamin D solution and transfusion container
Inventor: TANI SEIJI
IPC: A61J1/00
Filed: 1999-01-27
Granted: 1999-08-21
Abstract: The invention relates to a kind of storage container of Vitamin D solution which is a container made of polyolefin for solution storage of Vitamin D or its derivative; in which the volume of polyolefin for liquid storage is below 30 cubic millimeter in proportion to one micro-mol of Vitamin D or its derivative in the solution. Furthermore, the invention relates a kind of transfusion container for storage of Vitamin D solution. When employing the container, it can eliminate the phenomenon of low content of Vitamin D to minimum.