baber/WOPTO huggingface dataset:
Patent RU-94044398-A (RU)
Inventor: DYKMAN A S
IPC: C07C37/52
Filed: 1994-12-19
Abstract: FIELD: chemical engineering. SUBSTANCE: phenol pitch obtained at phenol-acetone production by cumol method is thermally decomposed in a column-type reactor at 310-340 C enabling to recover from distillate 50-100% acetophenone fed in the raw material, and also phenol, cumol, and alpha- methylstyrene. Recovery of acetophenone is controlled either by addition of 10-90% bisphenol pitch or by lowering reflux ratio to 0.5-2.0. Total yield of useful products is increased by 100-150 kg per 1 t of phenol pitch. EFFECT: enhanced efficiency of process.
Patent RU-94046382-A (RU)
Inventor: KHOSE MARIJA KAL DERO KHES
IPC: A61K31/335
Filed: 1994-04-26
Abstract: FIELD: medicine. SUBSTANCE: claimed invention describes new 2-piperazinyl indole derivatives such as 3-[2-(1-[4'- piperonylpiperazinyl)indolyl] -carboxaldehyde having formula (I) and pharmaceutically acceptable salts thereof, process for preparation thereof and use thereof as anxyolitic, antidepressant and memory stimulating agent. EFFECT: improved properties of the claimed compound.
Patent RU-94046433-A (RU)
Inventor: MAJKL UILL JAM KEHRROLL
IPC: A01F25/08
Filed: 1993-04-13
Abstract: FIELD: agriculture. SUBSTANCE: method involves spilling grains 27 so that conical pile is formed; positioning aerator 29 in central part of pile. Apparatus 25 is made composite and may be readily assembled and disassembled. Apparatus has feeding conveyor 35 supported by post 55, which may be mounted on platform and may be dismantled upon complete filling of storage platform with grain. EFFECT: increased efficiency, simplified construction, improved quality of stored grain. 10 cl, 33 dwg
Patent RU-95101750-A (RU)
Inventor: CHERNYKH A G
IPC: E04G11/02
Filed: 1995-02-03
Abstract: FIELD: civil engineering. SUBSTANCE: shutter has corner stands with support plate 3, as well as ribs 4 and lower rib 5 having pins 7. Corner stand rests on bearing made in the form of embedded sleeve 10 or 11 and sleeve-wedge 12. Vertical sheets 14 are put on pins 7 by eyes 15. Another sheet ends have pins 7 to hang following vertical sheets on them. The sheets are fixed to another corner stand with pins. Corner members 18 are secured to upper vertical sheets of the floor. Horizontal sheets are fastened to axles of vertical sheets by forks. Another ends of the sheets are connected to other horizontal sheets by pins and rested on studs. EFFECT: enhanced quality, decreased labour consumption. 4 cl, 4 dwg
Patent RU-95102767-A (RU)
Inventor: PERVUSHIN M M
IPC: E01H1/05
Filed: 1995-02-28
Abstract: FIELD: municipal engineering machine building, sweeping roadways, air fields. SUBSTANCE: street washer has cylindrical bush and a drive to revolve it. Fleece cross section in the plane being perpendicular to bush revolution axis, is changeable in monotonic way along this axis. Preferable is that fleece shape is trapezoidal. EFFECT: simplified design of sweeping tool.
Patent RU-95104138-A (RU)
Inventor: LEPIKHIN V P
IPC: C25C3/04
Filed: 1995-03-23
Abstract: FIELD: nonferrous metallurgy and electrolytic processes. SUBSTANCE: invention relates to production of magnesium via electrolysis of melt salts. Electrolyzer has housing 1, refractory 2 and thermoinsulating 3 materials, a layer of material containing alumina or alumina/silica mixture 5, electrolytic compartments 6, anodes 7 with cast iron contact heads 8 placed in the bottom, cathodes 9, partitions 10, combined cell 11, and coverings 12. Lower part of cast iron contact heads 8 contains transverse channels 13 with depth 0.5-2.0 thicknesses of layer of material containing alumina/silica. Lower face of contact head is made at angle 1-20 deg. Heat resistance of linen under anode contact heads is 0.01-1.0 sq.m h deg/W. Assembly of electrolyzer includes mounting housing 1, spreading a layer of electroinsulating material 4, pouring suspension of alumina or alumina/silica (50- 95:0.1-50) mixture in 2-5% inorganic acid, thermal seasoning, mounting anodes 7, pouring the above said suspension, thermal seasoning, placement thermoinsulating (3) and refractory (2) materials. Thermal seasoning is carried out at 20-99 C for 1-30 h to residual moisture 1-20%. As alumina-containing material, naturally occurring alumina or its mixture with corundum are utilized, and, as silica-containing material, disthen-sillimanite concentrate. Poured suspension is characterized with solids to liquid ratio (5-6):1 and pH 3-4. EFFECT: increased electrolyzer power owing to removal of heat through bottom.
Patent RU-95104341-A (RU)
Inventor: BANNIKOV V N
IPC: B01D29/62
Filed: 1995-03-24
Abstract: FIELD: filtering arrangements. SUBSTANCE: invention relates to arrangements for purifying liquids from foreign objects, more particularly, for separation of suspensions and may be used in a variety of areas. Filtering chamber contains casing, fitting to feed liquid medium and to discharge filtrate and sediments, filtering members with purifying mechanisms surrounding filtering members and being free to reciprocate is distinguished with the following features. Filtering members are made as a set of vertical porous cylindrical bodies with calibrated channels and a thickened border in their upper part. The members are directed downward with their bases, which are tightly fixed in cylindrical cells of metal supporting plate tightly mounted in the casing on an annular stop and pressed from above with a cellular pressing plate. The plates are interbound with couplings, and each filtering member is provided with mechanism to remove precipitate in the form of annular cleaning scraper made of elastic material. A back-blowing fitting is introduced into chamber. Fittings for loading liquid mixture and discharging precipitate are located in lower portion of chamber, and those for discharging filtrate and back blowing in its upper portion. Filtering member is advantageously made in the form of a conical tube widened in upward direction with cosine angle of order of 1 deg. EFFECT: improved design.
Patent RU-95105362-A (RU)
Inventor: AVETISOV EH S
IPC: A61B3/028
Filed: 1995-04-10
Abstract: FIELD: medicine; ophthalmology. SUBSTANCE: method involves the use of eyeglasses with color filters. The patient is asked questions about 9 groups of anagliths seen from a distance of 5 m. The anagliths decrease in size in accordance with the conventional acuity of vision scale from 0.08 to 1.0, and the least size of binocularly detectable anagliths provides a measure of the binocular vision depth. EFFECT: more accurate quantitative evaluation of binocular cooperation; more accurate determination of clinical treatment of binocular vision disorders.
Patent RU-95106017-A (RU)
Inventor: RABINOVICH E M
IPC: C22B47/00
Filed: 1995-04-18
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: invention relates to manganese-(+2)-containing semiproducts processing. Method involves leaching with sulfuric acid in the presence of vanadium (+5) at mole ratio of total hydrogen ions and vanadium (+5) to manganese = (0.1-0.4):1. EFFECT: improved method of leaching.
Patent RU-95106973-A (RU)
Inventor: STIG-RUNE INGVESSON
IPC: B66C1/12
Filed: 1993-08-09
Abstract: FIELD: connection of articles. SUBSTANCE: method for connection of two and more articles such as section of fish net with the use of flexible cord. A length of cord (chord) is wound, at least, twice round, at least, a part of articles for formation of knot. To tightened joint, knot is acted upon by mechanical means to provide tension in knot in the order of 1000 N or above. EFFECT: higher efficiency.
Patent RU-95107342-A (RU)
IPC: C08J5/20
Filed: 1995-05-05
Abstract: FIELD: production of selective sorbents. SUBSTANCE: method is carried out by sorption of multifunctional compound followed by its condensation with formaldehyde. Said sorption takes place on macroporous anionite, mentioned above condensation is carried out inside pores of said anionite. Soluble sulfides or hydrosulfides of metals of gaseous hydrogen sulfide are used as said multifunctional compound, anionite of polymerization or polycondensation type which contains groups of quaternary ammonium base and/or primary and secondary amino groups is used as mentioned above anionite. Thus prepared sorbent enables selective separate ions of mercury and silver of various aqueous mediums. EFFECT: improved efficiency.
Patent RU-95107884-A (RU)
Inventor: ROBERTO KAPITAN O
IPC: D03D47/36
Filed: 1995-05-19
Abstract: FIELD: spinning machine accessories. SUBSTANCE: scissors have movable cutter pivotally connected with piston stem of pneumatic cylinder. Compressed air is supplied through electromagnetic pneumatic valve to pneumatic cylinder. Pressure regulator is mounted in front of pneumatic cylinder. Piston is returned to the initial position by spring. Electromagnetic valve may be controlled from spinning machine control panel. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation.
Patent RU-95108774-A (RU)
Inventor: CHEPURNOJ I P
IPC: A61K31/70
Filed: 1995-05-29
Abstract: FIELD: medicinal biochemistry. SUBSTANCE: method involves preliminary determination of D-mannose, L-fucose, D-ribose, D-2-deoxyribose, L-arabinose content in blood. After decrease of these indices bifidobacteria were added to diet after eating (1-4 times per a month) at restricted cow milk intake and dairy products and wheat product processing also, and their combinations. According the second variant, deficient monosugars or their mixtures at amount 0.001-1.0 g were administrated additionally (as pure substances, powder, tablets, syrups). Method can be used for prophylaxis and treatment of diseases caused by biochemical processes impairment in human organism. EFFECT: enhanced effectiveness of method.
Patent RU-95111004-A (RU)
Inventor: SAVIN V K
IPC: E06B9/00
Filed: 1995-06-27
Abstract: FIELD: windows in separate, twin and separate-twin sashes with double and triple glazing installed in window openings of buildings. SUBSTANCE: introduced in the interglass space of the window block, forming a vertical air space, is a shield of translucent sheet material installed on the sash and filling the lower part of the air space height in the window sash, whose value is determined proceeding from the necessity of preserving the light engineering properties in the design points of the room. EFFECT: enhanced thermal resistance of window blocks.
Patent TW-200302171-A (TW)
Title: Method to prepare diagnostic films using engraved printing cylinders such as potogravure
Inventor: KAYLOR ROSANN
IPC: G01N33/543
Filed: 2002-12-06
Abstract: The present invention provides a simple, reliable, and inexpensive process for the manufacture of diagnostic biosensor films such as diffraction-based diagnostic films. The present invention includes a method for preparing a diffraction-based diagnostic biosensor film that includes the steps of: a) providing a receptor solution that includes a receptor and a carrier fluid, b) applying the receptor solution to a printing cylinder having a longitudinal axis and an engraved pattern of cells, each cell having a width, height, and depth for acceptance of the receptor solution, the printing cylinder being rotated about the longitudinal axis, c) transferring the receptor solution from the rotating printing cylinder to a substrate, and, d) drying the printed substrate, wherein the dried receptor forms a pattern that includes individual printed areas having a center-to-center spacing ranging from about 0.1 microns to about 100 milcrons.
Patent TW-200400752-A (TW)
Title: System and method for controlling photosensitive charge transfers
Inventor: SPEARS KURT EUGENE
IPC: H01L27/148
Filed: 2002-12-23
Abstract: A system for controlling photosensitive charge transfers utilizes an array of photosensitive elements (41), a transfer gate (44), a charge transfer register (47), and a controller (110). The transfer gate (44) is coupled to the photosensitive elements (41), and the charge transfer register (47) is coupled to the transfer gate (44). The charge transfer register (47) is configured to receive charges from the array of photosensitive elements (41), via the transfer gate (44), and to shift the charges out of the charge transfer register (47). The controller (110) is configured to control the transfer gate (44) such that charges are collected in each of the photosensitive elements (41) and transferred, via the transfer gate (44), to the charge transfer register (47). The controller (110) is further configured to keep the transfer gate (44) closed during a time period when the charge transfer register (47) is shifting a set of charges previously transferred from the array of photosensitive elements (41) to the charge transfer register (47).
Patent TW-200411428-A (TW)
Title: Information search method of patent literature
Inventor: Liao ji-hong
IPC: G06F17/30
Filed: 2002-12-23
Abstract: The invention relates to a technique adopted to information search of patent literature. The method of the invention looks for the corresponding patent literature matching with the keyword in computer system. Moreover, the computer system further has a keyword type table, enabling to identify the possibly related technique type by comparison of keyword and a keyword type table. Furthermore, employ the possibly related technique type to eliminate few impossibly relevant patent literatures for more search (e.g. full text retrieval) or after proceeding search, let users know what would be the more possibly related patent literatures with the relevant technology type.
Patent TW-200417896-A (TW)
Title: Pre-order merchandise ordering system with return material mechanism
Inventor: XU WEI-FENG
Filed: 2003-03-12
Abstract: The invention relates to a pre-order merchandise ordering system with return material mechanism, whose cash register can receive the order demand for ordering pre-order merchandise raised by consumer and bundle the order demand with the retail transaction number generated by the cash register and the transaction demand formed by the cash register ID to the computer of headquarter. The computer of headquarter soon generates a headquarter transaction number and transmits it back to the cash register for printing out a pre-order receipt including the said transaction information and definition of a material return period kept by consumer. Therefore, consumer can present the pre-order receipt to retail for merchandise return in the return period. The computer of headquarter follows the headquarter transaction number and retail transaction number keyed in by retain personnel through cash register to locate corresponding pre-order merchandise information in database for deletion in completion of the return processing.
Patent TW-200304580-A (TW)
Title: Positive resist composition
Inventor: NAMBA KATSUHIKO
IPC: G03F7/004
Filed: 2003-03-19
Abstract: The present invention provides a positive resist composition comprising (A) at least one resin selected from the group consisting of resin which is itself insoluble or poorly soluble in an alkali aqueous solution but cause a chemical change by the action of an acid to become soluble in an alkali aqueous solution with a proviso that the resin is not novolak resin and alkali-soluble resin, (B) novolak resin containing protective group which can be dissociated by the action of an acid and (C) an acid generator.
Patent TW-200421362-A (TW)
Title: Transformer formed between two layout layers
Inventor: YU JAY
IPC: H01F19/08
Filed: 2003-04-04
Abstract: A printed circuit transformer includes a first wiring layer, a second wiring layer, a primary conductive coil comprising a first conductive section, a second conductive section, a third conductive section, and a fourth conductive section, which are on the first wiring layer or the second wiring layer, a first via plug, a second via plug, and a third via plug for connecting the ends of the conductive sections in the primary conductive coil, and a secondary conductive coil comprising a fifth conductive section, a sixth conductive section, a seventh conductive section, and a eighth conductive section, which are on the first wiring layer or the second wiring layer, a fourth via plug, a fifth via plug, and a sixth via plug for connecting the ends of the conductive sections in the secondary conductive coil.
Patent TW-200422699-A (TW)
Title: Color liquid crystal display device
Inventor: PENG HUO-LONG
IPC: G02F1/1335
Filed: 2003-04-25
Abstract: This invention provides a color liquid crystal device where a color filter was formed on an array substrate. The display device includes a array substrate having a scan line and a data line forming a plurality of pixel, a thin film transistor formed in a pixel and a pixel electrode connected to the thin film transistor. A black matrix layer is formed on an array substrate the periphery of which includes a black matrix frame. A color filter is formed on the array substrate and black matrix to cover the black matrix frame.
Patent TW-200306926-A (TW)
Title: Device for quickly locking a windshield to a two-wheeled vehicle
Inventor: BAGNOLI ALESSANDRO
IPC: B62J17/04
Filed: 2003-05-13
Abstract: A device (20) for quickly locking a windshield (12) to two-wheeled vehicle (10), of the type comprising at least one support shaft (16) connected on one side to said windshield (12); at least one portion of the support shaft (16) is inserted in a sleeve element (22), integral with a part of the bodywork (14), placing at least one expandable element (36) between them, which is expanded in a space around the portion of support shaft (16) and inside the sleeve element (22), a thrusting means (34) compressing the expandable element (36).
Patent TW-200428772-A (TW)
Title: High-speed tuner and it's pre-tuning method
Inventor: CHEN JENG-FA
IPC: H03J7/02
Filed: 2003-06-02
Abstract: A high-speed tuner and it's pre-tuning method. This invention divides the channel into several bands by the ratio of the frequency, and every band has five or more tanks. And then, it achieves to high-speed tuning by control corresponding matching-voltage. Besides, we will consider the parameters of impedance match, noise, stable, gain and impedance inverse to achieve the best circuit configuration when we are designing the circuit. In pre-tuning, it must under the different temperatures first, and then uses the computer to tune the matching-voltage and stores the data in the memory. In the application, the computer will be according the current temperature to fetch the data of the matching-voltage for corresponding temperature/frequency and transfer it to real-voltage to control the tank.
Patent TW-200404586-A (TW)
Title: Applicator device for suppositories and the like
Inventor: SWICK PAUL B
IPC: A61M3/00
Filed: 2003-06-13
Abstract: An applicator for delivering pharmaceutical products or the like to a bodily cavity includes a barrel member having a distal end which is equipped with an opening. The applicator also includes a plurality of petals extending outwardly for the distal end in a generally axial direction. The petals cooperate with the opening so as to form a receptacle for releasably receiving a pharmaceutical product in the distal end of the barrel member. Each of the petals has a truncated flexible tip sized and shaped so as to engage a substantially central portion of the pharmaceutical product such that a large section of the pharmaceutical product extends outwardly beyond the petals so as to facilitate the release of the pharmaceutical product from the receptacle. The device also includes a plunger member for releasing the pharmaceutical product from the receptacle. In accordance with the present invention, the device can be packaged in a package together with the pharmaceutical product received in the receptacle.
Patent TW-200501364-A (TW)
Title: Package structure with a heat spreader and manufacturing method thereof
Inventor: CHUANG CHI-TA
IPC: H01L23/36
Filed: 2003-06-18
Abstract: A package structure with a heat spreader and manufacturing method thereof. The package structure includes a substrate, a ground pad, a heat spreader, a non-conductive adhesive layer, and a pre-solder layer. A die is seated in the substrate, and the ground pad is disposed on the surface of the substrate. The manufacturing method of the package structure includes the following steps: (a) providing the substrate; (b) forming the pre-solder layer on the ground pad by solder paste printing; (c) forming the non-conductive adhesive layer on part of the surface of the substrate, excluding the ground pad, by adhesive dispensing; (d) disposing the heat spreader onto the non-conductive adhesive layer and the pre-solder layer; and (e) heating the non-conductive adhesive layer for solidification and continuing to heat the pre-solder layer for solder reflow so that the heat spreader is adhered to the substrate via the non-conductive adhesive layer and coupled to the ground pad via the pre-solder layer.
Patent TW-200504424-A (TW)
Title: Back light module and liquid crystal display using the same
Inventor: TSAI KUN-JUNG
IPC: G02F1/1335
Filed: 2003-07-18
Abstract: A liquid crystal display of the present invention includes a display panel, and a back light module to provide light for the display panel. The back light module comprises a light guide plate, and a plurality of light sources installed on one side of the light guide plate. The light guide plate has a light input side, and a light output surface crossing the light input side. A plurality of triangle grooves are formed on the light input side, so the light emitted from the light sources has large divergent angle.
Patent TW-200510068-A (TW)
Title: Immediate recycle pulverizer
Inventor: Ren hai-tao
IPC: B02C23/16
Filed: 2003-09-10
Abstract: Disclosed is a recycle pulverizer, including: a machine body, a crushing tool for crushing waste into bits, a smashing tool for smashing bits in particles, a transmission device for driving the crushing tool and the smashing tool, and an independent cyclone device. The independent cyclone device includes a dust collecting cylinder, a segregation screen encircling the interior of the dust collecting cylinder, a material recirculation tube communicating the dust collecting nut and a pulverizing tank, and an exhaust fan for generating exhaust flow. Accordingly, the crushing tool and the smashing tool pulverize the waste from large bits into small particles, so as to significantly reduce generation of dust. Furthermore, after the pulverized waste is conveyed to the dust collecting cylinder, heavier particles in the flow and minute dust will be separated by the segregation screen, which is then collectively discharged.
Patent TW-200405458-A (TW)
Title: Regeneration process of etching solution, etching process, and etching system
Inventor: IZUTA NOBUHIKO
IPC: H01L21/311
Filed: 2003-09-15
Abstract: A regeneration process is disclosed for an etching solution composed of a phosphoric acid solution and used in etching silicon nitride films in an etch bath. As a result of the etching, the etching solution contains a silicon compound. According to the regeneration process, the etching solution with a silicon compound contained therein is taken out of the etch bath. Water is then added to the taken-out etching solution to lower a concentration of phosphoric acid in the etching solution to 80 to 50 wt.%. By the lowing of the concentration of phosphoric acid, the silicon compound is caused to precipitate. The thus-precipitated silicon compound is removed from the etching solution. An etching process making use of the regeneration process and an etching system suitable for use in practicing the regeneration process and etching process are also disclosed.