baber/WOPTO huggingface dataset:
Patent RU-94031594-A (RU)
Inventor: MOGILEVSKIJ M A
IPC: C21D1/32
Filed: 1994-08-29
Abstract: FIELD: casting production, namely making of castings from FeC alloy with carbon content more than 1% in high strength and ductile state. SUBSTANCE: method comprises steps of receiving casting with thickness of cementite separation no more than 1 micron, annealing blanks for granular pearlite at temperature 730-800 C; casting metal to mold at crystallization range, realizing pressure crystallization of metal in mold. EFFECT: enlarged manufacturing capabilities, wide range of casting product, increased efficiency.
Patent RU-94033450-A (RU)
Inventor: KUTSENKO A I
IPC: H01S3/08
Filed: 1994-09-14
Abstract: FIELD: quantum electronics. SUBSTANCE: laser resonator has mosaic retroreflecting mirror, angular selector, and output device forming feedback channel with output device made in the form of diffraction grating of echelette type, its normal being inclined through angle α to resonator axis, period is r, and edge inclination of line W,, where angle of edge inclination of grating line Ω is found by calculation proceeding from requirement to ensure desired feedback factor in resonator and to satisfy condition 2Ω≅ θ.. Energy contained in zero order of diffraction is brought out of resonator at angle 2θ = 2λ/p=2α to resonator axis, where l is generated radiation wavelength. Energy of first order of grating diffraction is passed at angle q to resonator axis to angular selector. EFFECT: provision for radiating from ultra-violet to infra-red distant region of up to 10 Kw capacity with beam divergence caused only by inaccuracy of optical phase conjugation and non-ideal design of mosaic retroreflecting mirror.
Patent RU-94036762-A (RU)
Inventor: MARKO BARONI
IPC: C07D401/04
Filed: 1994-10-10
Abstract: FIELD: organic chemistry. SUBSTANCE: new heteroarylpiperidines of the formulawhere Hal - halogen atom; Alk - /C-C/-alkyl-group; X, Y and Z - each means group -CH= or one of their means nitrogen atom and other mean group -CH= also, their salts, method of synthesis and application as medicinal agents showing -HT--agonistic activity. EFFECT: improved method of synthesis.
Patent RU-94042712-A (RU)
Title: Slotted-guide array
Inventor: SHCHERBAKOV V I
IPC: H01Q21/00
Filed: 1994-12-01
Abstract: FIELD: radio engineering. SUBSTANCE: invention is meant for suppression of parasitic diffraction lobes in directivity pattern of array with use of multimode waveguide without dielectric filling and for improved matching of antenna. Slotted-guide array has hollow multimode rectangular waveguide with height not exceeding half of wave length fed from one input of linear slotted-guide array and exciting cophasal wave front in waveguide. Wide wall of waveguide includes periodic grating composed of slot radiators lateral to axis of waveguide which are positioned in nodal points of rectangular grid of coordinates. Rectangular metal clamps with height not exceeding half length of wave and width equal to half of length of wave are mounted in symmetry along wide wall of waveguide above radiators. EFFECT: suppression of parasitic diffraction lobes in directivity pattern of array.
Patent RU-95100716-A (RU)
Inventor: LUKASIK V A
IPC: C08J11/18
Filed: 1995-01-17
Abstract: FIELD: processing of rubber. SUBSTANCE: ground vulcanized waste of high molecular weight siloxane caoutchouc is treated by 5 % solution of origin rubber mixture in organic solvent. Then said solution is removed. Content of waste being affected by said treatment in origin rubber mixture is 10-150 mass parts per 100 mass parts of caoutchouc. EFFECT: improves strength of desired polymer siloxane compositions.
Patent RU-95101068-A (RU)
Inventor: VERKHOTUROV M V
IPC: B03B5/36
Filed: 1995-01-24
Abstract: FIELD: gravity concentration of minerals, possibly gold and heavy mineral extraction from raw materials with their low content. SUBSTANCE: concentrator includes housing 1 mounted with possibility of vibration, means 14 for charging initial material, means for discharging light fraction and heavy fractions, cone-shaped screen 2. Screen 2 includes concentrically arranged discs assembled with mutual gaps to packs 4. Said packs are mounted in isolated compartments of housing 1, and they are provided with separate pipelines 7 having valves controlling pressure of working fluid in each compartment 5. Means for discharging heavy fractions in the form of branch pipe 11 joined with apex of cone surface of screen 2 and provided with closure 10 mounted with possibility of vertical motion for periodically discharging heavy fractions. EFFECT: increased concentration degree, enhanced quality of concentrates. 5 cl, 1 dwg
Patent RU-95102382-A (RU)
Inventor: NOVOZHILOV O A
IPC: H04M13/00
Filed: 1995-02-21
Abstract: FIELD: communication, telephony in particular. SUBSTANCE: aim is to increase number of telephone network subscribers. Apparatus has switch controlled by processor. For outgoing communication switch connects line to microreceiver picked up subscriber and disconnects all other subscribers for whole duration of line being busy. During incoming communication apparatus provides selective connection to any subscriber connected to the apparatus. EFFECT: apparatus allows to increase number of telephone network subscribers.
Patent RU-95107022-A (RU)
Inventor: KUCHAEV A A
IPC: C21C7/00
Filed: 1995-04-25
Abstract: FIELD: electrical engineering; travelling-field electromagnetic devices; power engineering, metallurgy and foundry. SUBSTANCE: method involves speed control of electroconducting body be reversing travelling magnetic field within 3 minutes. EFFECT: enlarged functional capabilities. 6 dwg
Patent TW-200300349-A (TW)
Title: A 4-oxoqinoline derivative
Inventor: KURATA HITOSHI
IPC: A61P3/06
Filed: 2002-11-18
Abstract: The present invention relates to a 4-oxoqinoline derivative of the formula (I) [wherein, R1: aryl group etc.; R2: a lower alkyl group etc.; R3: a group of the formula -A-D-E-Gn+(X-)n (wherein, A: oxygen atom etc.; D: a C1-12 alkylene group etc.; E: a single bond etc.); Gn+ : a substituted anmonio group etc.; X-: anion; n: an integer of 1 or 2; R4, R6 and R7: H etc.; R5: H etc.; ring Ar: aryl group etc.], or the pharmaceutically acceptable salts or esters, or the other derevatives thereof having an excellent ileum-type bile acid transporter inhibitory effect.
Patent TW-200410182-A (TW)
Title: Pixel having transparent structure and reflective structure
Inventor: LU AN-HSU
IPC: G02F1/1362
Filed: 2002-12-03
Abstract: A pixel having transparent structure and reflective structure comprises a scan line on a substrate, a gate dielectric layer on the substrate covering the scan line, a data line on the gate dielectric layer, a passivation layer on the gate dielectric layer covering the data line, a transparent pixel electrode on the passivation layer, a reflective pixel electrode on the gate dielectric layer and a double drain TFT on the substrate. The double drain has a gate, a channel a source and two drain, and source is electrically connected to the data line, the two drain are electrically connected to the transparent pixel electrode and the reflective pixel electrode respectively, and the gate is electrically connected to the scan line.
Patent TW-200301593-A (TW)
Title: Card connector
Inventor: WATANABE YOSHINORI
IPC: B42D15/10
Filed: 2002-12-05
Abstract: The present invention provides a card connector, which has at least two card slots for accommodating the card with a thinner thickness and the card with a thicker thickness. The card connector uses a low-height and simple composition to surely prevent the thinner card from being inserted deep into the card slot for the thicker card. In the solution, the card connector 1 has at least two card slots 14, 24 for accommodating the card C1 with a thicker thickness and the card C2 with a thinner thickness. The card guidance 14a of the card slot 14 for accommodating the card C1 with a thicker thickness can be rotatably pivoted with an insertion prevention device 51 in the slot 52 accommodating the card C2 with a thinner thickness.
Patent TW-200302052-A (TW)
Title: Grease composition for lowering lipid
Inventor: AOYAMA TOSHIAKI
IPC: A23D9/00
Filed: 2002-12-27
Abstract: A grease composition for lowering lipid includes a triglyceride with an artificial bonding of a special fatty acid on the first, second and third positions thereof. The invented composition is best suitable to be used as food. The invented grease composition for lowering lipid comprises, for example, a triglyceride with a following particular formula 1 as an effective ingredient. In the formula 1, RM is a C8~C10 saturated medium chain aliphatic acid acyl, RL is a C16~C18 monovalent unsaturated long chain aliphatic acid acyl, C1 is a first position carbon of the triglyceride, C2 is the second position carbon of the triglyceride, and C3 is the third position carbon of the triglyceride.
Patent TW-200303248-A (TW)
Title: Automatic positioning device
Inventor: YONEZAWA KEITARO
IPC: B23Q7/14
Filed: 2003-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic positioning device for precisely and automatically positioning a work pallet on a table. SOLUTION: A circular positioning hole 5 is opened in a work pallet 3. A plug member 12 to be inserted in the hole 5 is protruded from a base plate 2, wherein a slanting outer surface 13 tucking upwardly is provided. A thin cylindrical intermediate member 15 is arranged around the outer circumference of the plug member 12. A straight outer surface 16 inserted in the positioning hole 5, and a slanting inner surface 17 facing the slanting outer surface 13 of the plug member 12 are provided in the intermediate member 15. A plurality of balls 18 are inserted between both slanting surfaces 13 and 17. The intermediate member 15 is lockably moved downwards through a pulling member 21 with a disc spring 34, and on the contrary, the intermediate member 15 is releasably moved upwardly through the pulling member 21 with pressure oil in a hydraulic chamber 35.
Patent TW-200414331-A (TW)
Title: Apparatus and method for removing a liquid from a substrate surface
Inventor: HSIEH YUE-HO
IPC: H01L21/30
Filed: 2003-01-30
Abstract: An apparatus for removing a liquid from a substrate surface is disclosed. The apparatus includes a chuck, a motor, a first supply port and a nozzle. The motor drives the chuck and the substrate to rotate and to provide a centrifugal force for the liquid. The first supply port supplies a volatile solvent (e.g., an isopropyl alcohol) to the substrate surface, wherein the volatile solvent provides an escaping force for the liquid to enhance separating the liquid from the substrate surface. The nozzle supplies a jet stream passing over the substrate surface so as to provide a vacuum force for the liquid on the substrate surface according to the Bernoulli effect. The liquid on the substrate surface is removed by the vacuum force in conjunction with the centrifugal force and the escaping force. The invention also provides a method for removing the liquid from the substrate surface.
Patent TW-200401098-A (TW)
Title: Sensor for replacement
Inventor: TETSUYA UNO
IPC: G01B11/00
Filed: 2003-02-13
Abstract: The sensor of the present invention can achieve precise calculation of replacement, and shorten the time required by the calculation. The present invention comprises: a light projection portion 1 which has a light shielding mask 901a and a receiving light portion 9 of a receiving light element 902a, first light collection elements 3, 5, 7 for collecting light from the light projection portion on the object to be measured; second light collection elements 3, 5, 7 for collecting reflective light on the light collection elements; a first light path control element 2 for setting up a light projection axis and receiving light axis at the same axis; a light path length scanning mechanism 6 which continuously changes light path length of the object to be measured, and light path length from the object to be measured, to the receiving light portion. The light shielding mask is disposed in the light path from the second collection light elements. In the second collection light elements, When position for collecting light scans the mechanism in the light path length and then changes, the proportion of portion of the reflective light which is shielded is changed. The light receiving element receives the light which passes through the shielding light mask, and output signal is produced in accordance with change of light path length scanning mechanism, so as to get distance information to the object to be measured.
Patent TW-200418104-A (TW)
Title: Dry/wet/dry oxidation of forming oxide layer
Inventor: YAO JUNE-MIN
Filed: 2003-03-03
Abstract: A dry/wet/dry oxidation of forming oxide layer is provided. The oxidation is for forming a oxide layer on a substrate. A first dry oxidation is performed to densify the native oxide layer. Then, a wet oxidation is performed to grow oxide layer. A second dry oxidation is then performed to reduce trap charge density.
Patent TW-200307322-A (TW)
Title: Semiconductor substrate, semiconductor chip and production method for a semiconductor device
Inventor: FUKUYO FUMITSUGU
IPC: B23K26/364
Filed: 2003-03-12
Abstract: A semiconductor substrate is provided, where the damage, which is caused by the cutting in the production process of a semiconductor device, of the functional elements can be prevented. In the semiconductor substrate 1, the melting process-areas are caused by the multi-photons adsorption formed at the position of the focusing-points of a laser light when the laser irradiates, it is characterized in that the cutting-starting areas 9a and 9b are formed in the inside. Thus in the production process of the semiconductor device, the functional elements can be formed on the surface of the semiconductor substrate as in a prior art. Therefore, if the cutting-starting areas 9a and 9b are formed in the inside of the semiconductor substrate 1, the semiconductor substrate 1 can be divided and cut with high precision along the cutting -starting areas 9a and 9b by means of relative small force. Thus in the production process of the semiconductor device, after the functional elements are formed, the damage, which is caused by the cutting of the semiconductor substrate, of the functional elements can be prevented.
Patent TW-200305743-A (TW)
Title: Sticking device for flat panel substrate
Inventor: SEKIGAWA TOSHIO
IPC: G02F1/1341
Filed: 2003-04-22
Abstract: The present invention provides a sticking device for flat panel substrate so that two substrates can be smoothly moved for alignment from the outside in XYθ direction in vacuum without using an XYθ stage. In the present invention, both holding plates (1, 2) are adjustably moved relative to each other in XYθ directions by a positioning moving means (8) disposed on the outside of a closed space (S) while maintaining the closed space (S) in vacuum state by maintaining the clearances between the peripheral edge parts (1a, 2a) of both holding plates (1, 2) in the sealed state by moving seal means (4), so that the positioning adjustment means (5) are moved in the same directional to position both substrates (A, B) relative to each other, and that the clearance between the peripheral edge parts (1a, 2a) of both holding plates (1, 2) is held at a specified clearance by the large rigidity of the positioning adjusting means (5) in Z direction, whereby a support resistance applied to the moving seal means (4) can be maintained at a proper value.
Patent TW-200409945-A (TW)
Title: New electronic device integrated in spectacles and its uses for displaying images, texts or information
Inventor: ATIKA EL SAYED
IPC: G02B27/01
Filed: 2003-04-23
Abstract: This invention relates to the field of optical and more precisely to the field of visualization by means of electronic systems. It has precisely as an object an electronical device integrated in a pair of spectacles which allows to the bearer to receive and to emit visual information superimposed to his visual field through a miniaturized screen and an optical device incorporated in one of the side-pieces of the spectacles, while receiving and emitting sound information through the auditory sub-system. The system according to the invention may be used in an environment intended for professional and for general public for the reproduction or capture of visual and sound information.
Patent TW-200405714-A (TW)
Title: Foldable electronic apparatus
Inventor: KAWAMOTO MASANOBU
IPC: H04B1/38
Filed: 2003-04-28
Abstract: A foldable electronic apparatus whose cover body is opened speedily at the initial stage of opening, while a sufficient braking force can be secured even in the final stage of opening of the cover body. In a range of from a full close state of a monitor part 20 to an open angle of 45 DEG, abutting projections 120, 122 provided in a shaft portion 106 rotates in accompanying with the rotation of the monitor part 20, while top ends 120C, 122C of the abutting projections 120, 122 abut against the centers of flat surfaces 114A of a abutted portion 114 of a damper member 110 disposed in a shaft portion 104 thus resulting in that the abutting projections 120, 122 rotate freely without being braked by the damper member 110 so that no braking force is applied to the monitor part 20, therefore the monitor part 20 can open speedily in the range of from the full close state of the monitor part 20 to the open angle of 45 DEG. In a range of from the open angle of 45 DEG to full open of the monitor part 20, the monitor part 20 opens slowly under the braking force of the damper member 110.
Patent TW-200426293-A (TW)
Title: A cabinet door bumper
Inventor: LI JR-HUNG
IPC: E05F5/10
Filed: 2003-05-20
Abstract: A cabinet door bumper consists of a hollow tube, an axis, an elastic element, and a sliding member, using various spans between the sliding member and two inner sides of the hollow tube to make the elastic element installed on it provide different bumping forces to the cabinet door to prevent the cabinet door from annoying noise while opening or closing as the sliding member is confined by force of different degrees.
Patent TW-200426380-A (TW)
Title: Modular probe head
Inventor: CHENG S J
IPC: G01R31/26
Filed: 2003-05-22
Abstract: A modular probe head for modularly assembling on a probe card is configured for probing a semiconductor wafer under test. The probe head includes a silicon substrate having a probing surface and a mounting surface. A plurality of electrical vias in grid array is formed between the probing surface and the mounting surface, which have silica layers in the via laterals. The probing surface forms a plurality of contact elements. The mounting surface forms a plurality of connect terminals. The connect terminals are electrically connected to the contact elements by the electrical vias, so that the mounting surface of the probe head enables to be modularly mounted and electrically connected to an interface board of the probe card.
Patent TW-200402088-A (TW)
Title: Optical illumination device, exposure device and exposure method
Inventor: TOYODA MITSUNORI
IPC: G02B3/00
Filed: 2003-05-23
Abstract: An optical integrator is provided. The optical integrator has a light source for providing a pulse laser beam to illuminate a plane to be illuminated, and an optical diffraction element. The optical diffraction element is disposed between the light source and the plane to be illuminated and in a light path where a light beam with an energy density above 1mJ/cm2/ pulse passes. The optical material for forming the optical diffraction element includes crystallized oxide materials.
Patent TW-200407331-A (TW)
Title: 9-Alpha-substituted estratrienes as selectively active estrogens
Inventor: KOSEMUND DIRK
IPC: A61P19/10
Filed: 2003-06-11
Abstract: This invention describes the new 9α-substituted estratrienes of general formula I, in which R3,R7,R7',R13,R16 as well as R17 and R17' have the meanings that are indicated in the description and R9 means a straight-chain or branched-chain, optionally partially or completely halogenated alkenyl radical with 2 to 6 carbon atoms, an ethinyl or prop-l-inyl radical, as pharmaceutical active ingredients that exhibit in vitro a higher affinity to estrogen receptor preparations from rat prostates than to estrogen receptor preparations from rat uteri and in vivo preferably a preferential action on the ovary in comparison to the uterus, their production, their therapeutic use and pharmaceutical dispensing forms that contain the new compounds. The invention also describes the use of these compounds for treating estrogen-deficiency-induced diseases and conditions.
Patent TW-200403303-A (TW)
Title: Amino resin moulding material for products with improved flexibility and amino resin products with improved flexibility
Inventor: RATZSCH MANFRED
IPC: C08L83/06
Filed: 2003-06-13
Abstract: Amino resin moulding materials consisting of mixtures of meltable 20 to 1000 nuclei polytriazine ethers, in which the triazine rings are predominantly combined through bridging members of the type -NH-CHR2-O-R4-O-ChR2-NH- and -NH-CHR2-NH- wherein R2=H, C1-C7-alkyl; R4=C2-C18-alkylene, -CH(CH3)-CH2-O-C2-C12-alkylene-O-CH2-CH(CH3)-, -CH(CH3)-CH2-O-C2-C12-arylene-O-CH2-CH(CH3)-, -[CH2-CH2-O-CH2-CH2]n -, -[CH2-CH(CH3)-O-CH2-CH(CH3)]n-, -[-O-CH2-CH2- CH2-CH2-]n-, -[(CH2)2-8-O-CO-C6-C14-arylene-CO-O-(CH2)2-8-]n-, -[(CH2)2-8-O-CO-C2-C12-alkylene-CO-O-(CH2)2-8-]n-, wherein n=1 to 200; siloxane groups containing sequences, sequences based on alkylene oxide adducts of melamine, phenolic ether sequences based on bivalent phenols and diols, and wherein the moulds can contain up to 50 mass% further reactive polymers of the type ethylene copolymers, maleic acid anhydride copolymers, modified maleic acid anhydride copolymers, poly(meth)acrylates, polyamides, polyesters and/or polyurethanes, up to 75 mass% fillers, up to 20 mass% diols and up to 5 mass% stabilisers, UV absorbers and/or auxiliary substances; as well as amino resin products with improved flexibility like plates, pipes, profiles, coatings, foams, fibres or injection moulded components which are produced through thermoplastic processing of the moulds according to the invention. The amino resin moulding materials can be processed according to the usual methods of melt processing and can be used as melt adhesives and for the production of plates, pipes, profiles, injection moulded components, fibres and foams. The amino resin products with improved flexibility are used where there are high requirements for non-flammability and heat resistance in construction, engineering, the motor car industry and fire protection technology.
Patent TW-200408012-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: OKUMURA YOSHINORI
IPC: H01L27/10
Filed: 2003-06-24
Abstract: A semiconductor device and a manufacturing method thereof which is suited for forming both a transistor for a memory cell and a transistor for a high voltage circuit part on one semiconductor substrate, and moreover, has little deterioration of an electrical characteristic in the structure that a sidewall insulating film in a shared contact plug part is removed is provided. An active layer (16) is formed by performing an additional impurity injection on a part where a sidewall insulating film is removed in a forming portion of a shared contact plug (18a). An insulating film is laminated in a high voltage circuit part (AR1) and a sidewall insulating film (10d) of wide width is formed. According to this, a forming width of a sidewall insulating film (10a) can be made small in a MOS transistor for a memory cell part (AR2), and a forming width of a sidewall insulating film (10d) can be made large in a MOS transistor for a high voltage circuit part. Thereupon, in the high voltage circuit part (AR1), a source/drain active layer can be formed in the position more distant from a gate electrode.