baber/WOPTO huggingface dataset:
Patent TW-219363-B (TW)
IPC: C07D211/22
Filed: 1992-06-02
Granted: 1994-01-21
Abstract: The invention relates to compounds of formula (I): <IMAGE>  in which     - Y represents - either a Cy-N or Cy-CH2-N group in which Cy represents an optionally substituted phenyl;   - or a group <IMAGE> in which     .Ar represents an optionally substituted phenyl;   .x is zero or one; .X represents a hydrogen, a hydroxyl, an alkoxy; an acyloxy; a carboxy; a carbalkoxy; a cyano; a -N(X1)2 group in which the groups X1 independently represent hydrogen, an alkyl, a hydroxyalkyl, an acyl, or alternatively -(X1)2 constitutes, with the nitrogen atom to which it is attached, a heterocycle; an -S-X2 group in which X2 represents hydrogen or an alkyl group; or alternatively X forms, with the carbon atom to which it is attached and with the adjacent carbon atom in the heterocycle, a double bond;     - m is 2 or 3; - Ar' represents an optionally substituted phenyl or a phenyl substituted one or more times with a thienyl; a benzothienyl; a naphthyl or an indolyl;   - n is 0, 1, 2 or 3; - p is 1 or 2 and when p = 2, then n = 1 and Q represents two hydrogen atoms;   - Q represents oxygen or two hydrogen atoms;   - T represents a group chosen from <IMAGE>   - q is 0, 1, 2 or 3; - Z represents an optionally substituted phenyl; an optionally substituted naphthyl; a pyridyl; a thienyl; an indolyl; a quinolyl; a benzothienyl; an imidazolyl; or alternatively, when T is -C=O, -(CH2)q-Z may also represent a benzyl group substituted on the -CH- and optionally substituted on the aromatic ring; an optionally substituted mono-, di- or tricyclic aromatic or heteroaromatic group;   or one of their possible salts with inorganic or organic acids, or when <IMAGE> one of their quaternary ammonium salts with the nitrogen (b) of piperidine or N-oxide derivatives with the same nitrogen atom. The invention also relates to the process for preparing them and to their enantiomers. Application: antagonists of neurokinin receptors.
Patent TW-309512-B (TW)
IPC: C07D295/18
Filed: 1992-07-02
Granted: 1997-07-01
Abstract: The invention relates to compounds of the formula <IMAGE> in which R1 and R9 are, independently of one another, hydrogen, acyl, unsubstituted or substituted alkyl, alkenyl or alkynyl; heterocyclyl; sulpho, or sulphonyl which is substituted by unsubstituted or substituted alkyl, aryl, heterocyclyl, alkoxy, which is unsubstituted or substituted, or by aryloxy; sulphamoyl which is unsubstituted or substituted on the nitrogen; or phosphoryl which is substituted by one or two radicals selected independently of one another from unsubstituted or substituted alkyl, from unsubstituted or substituted cycloalkyl, from aryl, from hydroxyl, from unsubstituted or substituted alkoxy, from cycloalkoxy and from aryloxy, with the proviso that not more than one of the radicals R1 and R9 is hydrogen; and R2 and R8 are each, independently of one another, hydrogen or one of the radicals mentioned above for R1 and R9; or the pairs of substituents R1 and R2 or R8 and R9 can each, independently of one another, form together with the nitrogen atom to which they are bonded certain heterocyclic rings; R3 and R4 are, independently of one another, hydrogen, unsubstituted or substituted alkyl or cycloalkyl; aryl; heterocyclyl; or unsubstituted or substituted alkenyl; or R3 and R4 together are unsubstituted or substituted alkylene, alkylidene or benzo-fused alkylene; R5 is hydroxyl; R6 is hydrogen; or R5 and R6 together are oxo; and R7 is unsubstituted or substituted alkyl or cycloalkyl; aryl; heterocyclyl; or unsubstituted or substituted alkenyl; as well as the salts of the said compounds where salt-forming groups are present, furthermore process for the preparation thereof, pharmaceutical products, the use as pharmaceutical composition or for the preparation of pharmaceutical products, as well as intermediates for the preparation of these compounds.
Patent TW-238250-B (TW)
IPC: A61K9/06
Filed: 1993-01-27
Granted: 1995-01-11
Abstract: An ointment comprising an adenosine 3',5'-cyclic phosphate derivative, a base having water-absorbing and drying properties and, incorporated in the base, is one or more salts each having pH in an aqueous solution of from 3 to 7. The ointment maintains the active ingredient in a stable state over an extended period of time.
Patent TW-239108-B (TW)
Title: Weak ground effect aircraft
Inventor: LII CHYUN
IPC: B64C39/00
Filed: 1993-02-15
Granted: 1995-01-21
Abstract: A weak ground effect aircraft, which comprises a main wing, a horizontal tail wing, and an aircraft body connecting the main wing and the horizontal tail wing; the wing string of the horizontal tail wing is smaller than that of the main wing, the position of the horizontal tail wing on the aircraft is higher than that of the main wing and the rear end of the tail wing has a movable elevator; the aircraft is characterized in that the aircraft further comprises a device which can control the altitude of the aircraft while the aircraft is undergoing ground effect flying, the device comprises: (a) first set of pressure transmitter (or differential pressure transmitter), which is located on the surface of main wing or under the aircraft body, in which the transmitter will generate first pressure (or differential pressure) signal to indicate variation of air dynamic pressure (or differential pressure) under the surface of main wing or aircraft body caused by the altitude change of ground effect flying; (b) second set of pressure transmitter (or differential pressure transmitter), which is located on the surface of the horizontal tail wing, the transmitter will generate a second pressure (or differential pressure) signal which represents the variation of air dynamic pressure (or differential pressure) on the surface of the tail wing; and (c) a signal processing device, which receives the first pressure (or differential pressure) signal and the second pressure (or differential pressure) signal to generates a control signal to change the angle of elevator in order to maintain the aircraft at a fixed altitude.
Patent TW-209191-B (TW)
Title: Connecting rod bearing useful in crank press
Inventor: TAKASHI YAGI
IPC: B30B1/26
Filed: 1993-02-25
Granted: 1993-07-11
Abstract: Bearing devices for the connecting rod of a crank press, which are set, together with the connecting rod which is connected to a slide, onto the eccentric rod of a crankshaft so that when the crankshaft is rotated, the slide can be then moved with reciprocating action; the improvement is the construction of connecting rod bearing which consists of a sliding bearing in combination with a pair of anti-friction bearings, the sliding bearing is relatively eccentrically set with clearance onto the eccentric rod of the crankshaft, and the pair of anti-friction bearings coinciding with the eccentric rod center are respectively set against each side of the sliding bearing, in which the location of the least eccentric clearance between the sliding bearing and the eccetric rod is located at the position which can be exerted with the largest oil film pressure during the crank press proceeding press process, and the value of the least eccentric clearance is specified less than the total of radial clearance for the anti-friction bearing inserted by the eccentric rod and deflection of the ball of anti-friction bearing due to static net load.
Patent TW-227039-B (TW)
Title: Baking oven and its hot air blowing heater
Inventor: MIZOGUCHI NAOTAKE
IPC: F26B15/10
Filed: 1993-09-13
Granted: 1994-07-21
Abstract: One baking oven has hot air blowing heater installed on the top and bottom sections of air channel. The heater with the air intake and outlet formed on the same mechanism features that the hot air blown from the outlet flows into the intake and makes the flow direction of hot air in the air channel from the heater installed on the top section and the flow direction of hot air in the air channel from the heater installed on the bottom section opposite.
Patent TW-265263-B (TW)
IPC: A61J1/20
Filed: 1994-01-18
Granted: 1995-12-11
Abstract: A multiple chamber container for mixing and administering a plurality of products. The container has at least two chambers separated by a seal line. A frangible connector is situated between the two chambers for mixing the products contained within the chambers as desired. Each chamber has at least one port for filling of product into the chamber. The ports are located on the same exterior side of the container such that the chambers can be filled without folding the bag and by using existing filling equipment.
Patent TW-345637-B (TW)
Title: Data processor with branch target address cache and method of operation a data processor has a BTAC storing a number of recently encountered fetch address-target address pairs.
Inventor: BRYAN P BLACK
IPC: G06F13/14
Filed: 1994-04-15
Granted: 1998-11-21
Abstract: A data processor (10) with branch target address cache (48), the data processor comprising: the branch target address cache (48) storing a plurality of sets, each one of the plurality of sets comprising a fetch address and a target address, the branch target address cache outputting a target address of a selected one of the plurality of sets if the fetch address of the selected one of the plurality of sets is logically equivalent to a first subset of an input address; a branch unit (20) coupled to the branch target address cache, the branch unit generating an execution fetch address responsive to a received instruction and to a value of a condition precedent at a first time, the branch unit storing the execution fetch address and a subset of the input address in the branch target address cache if a predicted value of the condition precedent at a subsequent time to the first time is logically equivalent to a predetermined value.
Patent TW-309474-B (TW)
Title: The manufacturing method for safety wheel-tire without air-filled
Inventor: HWANG KUEN-BIING
IPC: B29D30/06
Filed: 1995-01-25
Granted: 1997-07-01
Abstract: A manufacturing method for safety wheel-tire without air-filled, it includes: Material Preparing: Preparing the material which includes hot-solidified thermosetting polymer, micro closed cell sponge agent and any necessary chemical medicine; Mixing: Mix foaming polymer material into uniform status; Fill mixed foaming polymer material into crude wheel-tire, and heat wheel-tire model through a certain time at pressure 0-200 kg/cm2 and temp. 100-200 deg.C, and foamingly form safety wheel-tire of micro closed cell sponge; Another method is: Take foaming polymer material into model, and heat model through a certain time at pressure 0-200 kg/cm2 and temp. 100-200 deg.C and foamingly form micro closed cell sponge, then fill it into wheel-tire to form safety wheel-tire without air-filled.
Patent TW-367696-B (TW)
Title: Infrared wireless microphone
Inventor: SHINDO SHIRO
IPC: H04R1/04
Filed: 1995-07-12
Granted: 1999-08-21
Abstract: This invention supplies one method of all-directions and big range to radiate infrared ray wireless microphone by which to be formed from infrared ray signal. It has been arranged many wide angle infrared ray luminous diode around that shaft down slantly in the bottom of housing of the infrared ray wireless microphone, and also to have these wide angle infrared ray luminous diode to be arranged around the shaft and close by each one or even one portion to be folded with their radiation.
Patent TW-289134-B (TW)
Title: Method of forming interconnection insulator
Inventor: MATSUURA MASAZUMI
IPC: H01L23/522
Filed: 1995-08-24
Granted: 1996-10-21
Abstract: A method of forming interconnection insulator comprises the features of: (1) preparing semiconductor substrate with installed layout pattern; (2) using mixed gas with silicon atom and H2O2 by chemical vapor deposition to form silicon oxide film on the above semiconductor substrate to overlay the above layout pattern; (3) adjusting mole ratio range of the above silicon atom gas to the above H2O2 in 1:2 to 1:4.
Patent TW-434519-B (TW)
Title: Model image registration method and apparatus therefor
Inventor: SUZUKI TAKASHI
IPC: G06T1/00
Filed: 1995-09-21
Granted: 2001-05-16
Abstract: In the present invention, an image is registered as a model image by setting a window after calculating a main axis angle of the model image stored in an image memory, the main axis angle being defined on a display screen, and then rotating the model image so that the main axis angle becomes a predetermined angle.
Patent TW-375701-B (TW)
Title: Electrode wiring material and wiring board using the same
Inventor: IKEDA MITSUSHI
IPC: H01B1/02
Filed: 1995-10-16
Granted: 1999-12-01
Abstract: The invention relates to an electrode wiring material and wiring board using the same, particularly a wiring material having significantly low resistivity and providing easy operation, and highly reliable wiring board using such material. The electrode wiring material in the present invention contains a main component selected at least from one of Mo and W, having additive elements selected from a group comprised of 0.0003 atom % to 5 atom % of Ar, 0.0003 atom % to 3 atom % of Kr, and 0.0003 atom % to 3 atom % of Xe. On a glass plate that forms electrode wiring board having electrode wiring, the wiring material contains a metal selected at least from Mo and W, where the grid constant ratio of said wiring material in bulk state is within 3%.
Patent TW-275741-B (TW)
Title: Directional microphone assembly
Inventor: JEFFREY PHILIP MCATEER
IPC: H04R5/02
Filed: 1995-10-18
Granted: 1996-05-11
Abstract: A unitary housing made from an acoustically-opaque, resilient material is employed with a microphone element to form a directional microphone assembly. The microphone element includes a diaphragm which moves under the influence of sound pressure applied to its opposite surfaces to generate an electrical signal which is proportional to the differential sound pressure. The unitary housing includes a first acoustically-transparent channel for communicating sound pressure from a first port in the unitary housing to one surface of the diaphragm, and a second acoustically-transparent channel for communicating sound pressure from a second port in the unitary housing to the other surface of the diaphragm. An illustrative embodiment, the unitary housing comprises a unitary small "boot" having a surface including the ports for coupling acoustic energy to the acoustic channels, an inner chamber for housing the microphone element and a predetermined opening in a surface of the boot for accessing the inner chamber. The microphone element is inserted into the inner chamber via the predetermined opening, which is dimensioned to seal itself around the inserted microphone element so that acoustic energy cannot leak out of or into the inner chamber through the opening. The distance between the ports is relatively short so as not to change the directivity pattern or frequency response of the resulting microphone assembly. In the illustrative embodiment of the invention, the unitary housing is molded from Ethylene-Propylene-Diene-Monomer with Polypropylene which is a rubber-like material that is resilient. It forms an excellent seal around the perimeter of the microphone element so that sound pressure in one channel does not leak into the other. Moreover, the rubber-like material forms a seal with the surface of sound-input equipment where it is housed.
Patent TW-360672-B (TW)
Title: Process for preparing silyl group containing polyethers and the polyethers prepared therefrom
Inventor: HABIMANA JEAN DE LA CROI
IPC: C08G77/26
Filed: 1995-11-23
Granted: 1999-06-11
Abstract: Polymers are prepared by condensation reaction between (A) a polymer of a molecular weight of less that 200,00 having repeating oxyalkylene units in which the oxyalkylene units are chosen from oxyethylene, oxyalkylene and oxybutylene prepared by reacting α,ω-diacid chloride of a saturated aliphatic dicarboxylic acid of the formula, in which R represents -(CH2)n- where n has value from 2 to 10 and a linear α,ω-dihydroxy polyoxyalkylene glycol of molecular weight in the range 57 to 4,000 having chain units -(CH.CH3-CH2-O)q- and/or -(CH2-CH2-O)p- where p had a value of 0 to 100 and q has a value of 1 to 300 under conditions such that polymer (A) produced contains both chain extending units and chin terminating units derived from the α,ω-diacid chloride and (B) an organosilicon compound comprising a silane having the general formula (R')3SiR2NH2 wherein R2 represents an alkylene chain optionally substituted by nitrogen, each R' may be the same or different and represents a group (R1)3Si(OsiR12)s-O- where R'' represents a hydrolysable group having up to 6 carbon atoms selected from oximo, alkoxy, alkoxy-alkoxy and alkenyloxy groups, R1 represents a monovalent hydrocarbon group having up to 6 carbon atoms selected from alkyl, alkenyl, aryl and aralkyl groups and s has a value from 0 to 1500 under conditions such that (A) is attached to (B) through an amide linkage.
Patent TW-280921-B (TW)
Title: Switch device
Inventor: MIYAKI JUNICHI
IPC: G05G9/047
Filed: 1995-12-29
Granted: 1996-07-11
Abstract: An object of the present invention is to provide a switch device. In the switch device, when an operator operates a handle, the handle is inclined in a desired direction. The inclined handle is returned to a neutral position immediately after the operator lets the handle off. The switch device includes a handle post 30 which inclines when an operating force is applied thereto; a coil apring 60, one end of which is fixed to the handle post; a case 10, the other end of the handle post being fixed to the case and thereby the case inclinably supporting the handle post; and a plurality of centering coil springs Cs which are provided between the handle post and the case and extend along a plurality of directions which are approximately perpendicular to a central axis direction of the handle post.
Patent TW-303294-B (TW)
Title: Electric cleaner
Inventor: DOHI KENICHIRO
IPC: A47L9/19
Filed: 1996-02-02
Granted: 1997-04-21
Abstract: An electric cleaner, characterized by an electric blower chamber for housing the electric blower, and a dust collecting chamber; the body of electric cleaner in which the suction side of electric blower connected with the dust collecting chamber; a dust meter for displaying dust amount, one side of dust meter connected with the suction side of electric blower, and the other side of dust meter leading to the outside of electric cleaner; a transparent tube located outside the electric cleaner for connecting the suction port and the dust meter; a connecting pipe for connecting the other end of transparent tube with the suction side of electric blower; a tubelike flexible sealing body air-tightly connected with one side end of connecting pipe and flexibly fitted inside the tube; a display body fitted to the other side of the tubelike flexible sealing body and moving inside the tube with the flexibility of sealing body; a guide tube located inside the sealing body; and a spring inside the guide tube for pressing the display body toward the suction side.
Patent TW-450987-B (TW)
Title: Phthalocyanine fibre-reactive dyestuffs, methods of their production and their use as fibre-reactive dyestuffs in dyeing and printing process
Inventor: GISLER MARKUS DR
IPC: D06P3/66
Filed: 1996-06-05
Granted: 2001-08-21
Abstract: Compounds of formula (I) as defined in claim I, their salts and mixtures thereof, the compounds, salts and mixtures thereof being suitable for dyeing or printing hydroxy-group-containing or nitrogen-containing organic substrates.
Patent TW-334521-B (TW)
Title: Method and device for forming thin film for liquid crystal display
Inventor: IWATA KAN
IPC: C23C14/56
Filed: 1996-06-22
Granted: 1998-06-21
Abstract: A gaseous mixture of oxygen/nitrogen and gaseous argon are introduced into the front of a cathode 7 provided with a target 8 consisting of a metal so that the slope of the gaseous oxygen-partial pressure in the moving direction of a transparent board 2 attains a prescribed value to form a thin film of metallic oxide on the surface of the transparent substrate 2 by reactive sputtering of the target 8. The thin film has a prescribed slope of composition ratio in the film thickness direction. The slope of the composition ration is adjusted by adjusting the quantity of gaseous nitrogen to be mixed into gaseous oxygen. By the way, to provide the decrease of reflection ratio from outer light source and get the clear imageof LCD.
Patent TW-330171-B (TW)
Title: Static mixer for viscous media
Inventor: SIGNER ARNO
IPC: B29B7/32
Filed: 1996-07-10
Granted: 1998-04-21
Abstract: A static mixer for viscous media comprising a tube (3) and at least one mixing element (2) arranged in the tube, in which the tube defines a main flow direction (4) of the fluid to be mixed, the mixing element is formed as a monolithic structure with bars (20) crossing one another and the bars each have an essentially rectangular cross section with a large and a small side (a, b), which is characterized in that crossing points of the bars are reinforced by local thickened portions (5;6;7;8), as a result of these thickened portions a common boundary surface (25) between the bars which lies parallel to the main flow direction is at least about twice as large as the square area (25^) formed by the small side (b).
Patent TW-370763-B (TW)
Title: Manufacturing process of amplifier hollows
Inventor: Huang xin-min
IPC: H04R7/02
Filed: 1996-08-08
Granted: 1999-09-21
Abstract: The present invention relates to a manufacturing process of amplifier hollows. A prototype of a hollow having a waved brim is produced by vacuum molding a sheet material of thickness 0.1 to 0.2 mm made from polypropylene complex material. Then said prototype is cut into a hollow required using an automatic press-cutting machine. The effect of simplifying the manufacturing process, reducing the cost and increasing the production rate is achieved by using the present automatic manufacturing task.
Patent TW-363059-B (TW)
Title: Process for the stereoselective preparation of a hetero-bicyclic alcohol enantiomer
Inventor: BUIZER NICOLAAS
IPC: C07C205/22
Filed: 1997-01-22
Granted: 1999-07-01
Abstract: The invention relates to a method for the stereoselective preparation of a hetero-bicyclic alcohol enantiomer, characterized in that a substantially pure enantiomer of the general formula wherein X is O, S, NH or N-(C1-C4)alkyl; Y1 and Y2 are each independently hydrogen or substituents selected from halogen, (C1-C4)alkyl, (C1-C4)alkoxy, (C1-C4)haloalkyl, formyl, nitro and cyano; the C*-atom has either the R or the S configuration; is prepared from a compound of the general formula wherein R1 is hydrogen or a suitable protective group and R2 is hydrogen or wherein R1 and R2 together form an optionally mono- or di-(C1-C3)alkyl substituted methylene bridge; by the following successive reaction steps: (i) reaction with a compound of the general formula wherein Z is a hydroxy group or a suitable leaving group, R3 is a hydroxy-protective group and R4 is a halogen atom; or wherein R3 and R4 together constitute a valence bond or a biradical of the formula -C(R11)2-O-, wherein R11 is a straight or branched (C1-C4)alkyl group and wherein the C*-atom has either the R or the S configuration; (ii) subjection of the compound formed to a deprotection/ring-closure reaction; (iii) optionally deprotection of the hydroxy group of the ring-closed product. The invention further relates to enantiomerically pure intermediates, the preparation of these intermediates and the preparation of a starting compound.