baber/WOPTO huggingface dataset:
Patent RU-94039169-A (RU)
Inventor: CHERNOBEL SKIJ I V
IPC: B41F31/00
Filed: 1994-10-18
Abstract: FIELD: polygraphy. SUBSTANCE: aim is to increase stability of printing process, to improve quality, to simplify maintenance of equipment. Apparatus has pieces feeding device and their basing during printing process, flexible printing organ, cylindrical cliche with deepened signs, device of ink feeding, that is made in the form of body, one of surfaces of which is tightly conjugated with operational surface of cliche. Groove is made on the surface in direction perpendicular to axis of cliche. Inside body there are two grooves, that are in parallel to axis of cliche, in which using sliding fitting two spring-loaded squeegees are mounted. that are cutting used for ink placement cavity in groove. The cavity is linked with ink consumption reservoir by two systems of canals, inlet holes of each of which inside cavity are located near corresponding squeegee. EFFECT: increased stability of printing process, improved quality, simplified maintenance of equipment. 1 cl
Patent RU-94041306-A (RU)
Inventor: KOZEL A I
IPC: A61N5/06
Filed: 1994-11-11
Abstract: FIELD: neurosurgery. SUBSTANCE: puncture needle is introduced into Meckel's cavity through oval aperture in skull. Optical-fibre light guide is inserted into needle lumen, over which trifacial nerve roots are exposed to high-intensity laser irradiation with beam power 0.5-2.0 Wt, for period from 20 s to 3 min. EFFECT: complete elimination of disease recidives; lower incidence of postoperative complications. 1 cl
Patent RU-95101131-A (RU)
Inventor: SHCHELKOVA V V
IPC: D04B3/00
Filed: 1995-01-26
Abstract: FIELD: hand knitting of knitted fabric. SUBSTANCE: method involves producing knitted articles of double density which face side is the base of Jacquard pattern of knitted fabric according to chosen scheme. EFFECT: wide possibilities of design.
Patent RU-95102923-A (RU)
Inventor: KSAB ER RUIS DEL PORTAL
IPC: H02J13/00
Filed: 1995-02-27
Abstract: FIELD: household counters concentrators for consumption remote control system. SUBSTANCE: household counters concentrator using electrical line of low voltage and modem to transfer data by electrical network is connected with main counters concentrator and has detector of faults and phase selection. Concentrator has interface of communication with pulse generators, storage with varying sampling to store operational and accumulated data, using light-emitting diodes signal module, module of output relays and mass data storage. EFFECT: improved design.
Patent RU-95103116-A (RU)
Inventor: DUBOVSKIJ EH A
IPC: B64C25/10
Filed: 1995-02-28
Abstract: FIELD: aeronautical engineering. SUBSTANCE: landing gear has leg 2 with breaker strut 7, wheeled bogie 5 with shock absorber 9. Wheeled bogie is articulated to strut by means of lever 11. Landing gear is provided with bogie turning mechanism which consists of system of articulated bell cranks 12 and 13 and rods 3 and 14. Double-arm bell crank 13 is articulated on strut; one arm of bell crank 13 is connected with rod 3 and other arm is connected to bell crank 12 by means of rod 14. EFFECT: enhanced efficiency of retracting the landing gear in fuselage. 3 cl, 7 dwg
Patent RU-95105805-A (RU)
Inventor: SULTANOV R R
IPC: C09K8/78
Filed: 1995-04-14
Abstract: FIELD: oil production. SUBSTANCE: dissolver for removing asphalt-resin and paraffin deposits and acid solution of hydrofluoric and/or hydrochloric acid and Kapatin agent at volumetric 2:1 up to 0.5:1 ratio of the dissolver and acid solution are pumped into the oil deposit. Dissolver or a mixture of dissolvers able to dissolve the asphalt-paraffin deposits of the appropriate deposit effectively. The acid solution comprises fluoride bearing mixture and Kapatin agent at the following ratio of components (% by weight): 95 - 99.5 fluoride bearing mixture; 0.5 - 5 Kapatin. The fluoride bearing mixture has 2 - 8 % by weight of hydrogen fluoride and 10 - 30 % by weight of hydrogen chloride. EFFECT: more effective dissolving the asphalt-paraffin deposits.
Patent RU-95107458-A (RU)
Inventor: FILIN V V
IPC: B27B3/00
Filed: 1995-05-10
Abstract: FIELD: sawing timber into lumbers. SUBSTANCE: body of sawing timber into lumbers aggregate carriage is made as rod, ends of which are engaged with both guides through detachable underframe parts providing persistence of angle between pole and guides. In the case sawing mechanism is connected with pole and pole is connected with each underframe part with capability to be detached and sawing member swinging around parallel to pole axis and with capability to control and fix its motion along pole. The aggregate and carriage have joint of carriage movement locking in direction opposite to direction of sawing and they are also provided with members of sawing member swinging locking in version with self-movable carriage. In the more preferable version guides are made in the form of single-cut beam with groove by portable motor saw directly at place of timber sawing into lumbers. The aggregate used portable motor saw has: guiding bar with sawing chain, motor and vibration-proof insulated handles equipped with device to set and keep thickness of sawing board, body with base plane, that is fixed (with capability to be removed) on the bar and / or other members of saw with formation between its base [lane and sawing chain adjustable by changeable spacers clearance. Body has windows for visual control of base surface fitting to base plane of split for boards single-cut beam, handles for manipulation in operation, protecting jacket and set of fixing members used for its fixation on changeable bars of different length. In one of versions base plane is formed by rollers loosely rotating around axes perpendicular to direction of sawing. EFFECT: improved process. 9 dwg
Patent RU-95108195-A (RU)
Inventor: BETSKIJ O V
IPC: A61B5/055
Filed: 1995-05-19
Abstract: FIELD: treatment by low-intensity super-high frequency electromagnetic radiations (SHF-therapy). SUBSTANCE: medical treatment is preceded by diagnostics using R. Fall procedure by conducting electric conduction measurements at biologically active points to detect point at which electric conduction shows greatest deviation from normal value. Point thus-detected is subjected to series of short-time (8-10 seconds) sessions of electromagnetic radiations at therapeutically acceptable wavelengths within millimeter range (1-10 mm) with 1-2 mm intervals. Each session of exposure to electromagnetic radiation is immediately followed by check measurements of electric conduction at this point. Subsequently, for conducting SHF-therapeutic treatment, electromagnetic radiation is used at wavelength, exposure to which results in maximum approximation to normal electric conduction value at detected point. EFFECT: simplified control procedure, predictability of SHF- treatment results, improved treatment efficiency, possibility to prescribe treatment course individually for each patient.
Patent RU-95110049-A (RU)
Inventor: NAJDZHEL DZHON PERRIMEN BRUM
IPC: C07D235/00
Filed: 1993-10-20
Abstract: FIELD: organic chemistry. SUBSTANCE: desired compounds have formulawhere Ris hydrogen or organic substituent; Ris condensed bicyclic system of heterocyclic ring with common formulawhere Rand Rindependently are hydrogen or one or more substituents which substitute hydrogen atom in said system of rings, m=2 or 3; p= 0, 1 or 2 and Ris hydrogen, salt-forming cation or ester-forming group; and symbol =/= indicates that double bond may be of E or Z configuration. EFFECT: improves quality of desired product.
Patent RU-95110254-A (RU)
Inventor: ZAPOROZHETS E P
IPC: C08B37/06
Filed: 1995-06-16
Abstract: FIELD: food, chemical, pharmaceutical industry. SUBSTANCE: method involves extraction of the milled raw with water by repeated cycles including hydraulic mixture rupture, water inversion to the saturated steam and mixture compressing with inversion of the saturated steam to water. Pectin is isolated in hydraulic mixture rupture and product is transferred to the saturated steam and in compression cycle the isolated pectin is transferred to water. Extract is removed by filtration, concentrated and mixed with 96% ethanol solution. Pectin is separated from precipitate by filtration and dried up to ready product. EFFECT: improved method of pectin preparing. 2 cl, 4 dwg
Patent RU-95111439-A (RU)
Inventor: BRUNDIK KHORST
IPC: B02C23/32
Filed: 1995-07-04
Abstract: FIELD: separation of materials. SUBSTANCE: highly effective separator for roller or disk-and-roller mill uses a combination of adjustable static guide vanes and a linear rotor working as a dynamic separator. To ensure multiple separation and to reduce the content of coarse particles of the milled material prior to dynamic separation a deflector is installed in the area of the static separator cover, which contributes to prevention of negative effects, which are observed, when the flow is deflected through an angle of 90 deg. EFFECT: high flexibility, simple design, optimal separation process. 10 cl, 2 dwg
Patent RU-95111773-A (RU)
Title: Supporting device for shears
Inventor: SUKHANOV L B
IPC: B23D33/02
Filed: 1995-07-07
Abstract: FIELD: mechanical engineering. SUBSTANCE: supporting device has rigid frame 1 made of supporting strips interposed between back stops 3 and bearing on supporting rod 4. Front edge 5 of frame 1 is L-shaped and bent downwards. Horizontal axle 7 is pivotally connected with the opposite side of the frame in cantilever 6. The horizontal axle is pivotally connected with vertical pin 8 which passes through guide groove 9 of cantilever 10 and is secured to the end of lever 11. The second end of lever 11 is provided with a longitudinal groove through which it is pivotally connected with the supporting rod of the cantilever from the side opposite to cutting member 15 of the shears. A two-way air-actuated cylinder controlled by, e.g. a solenoid air distributor, is pivotally connected to rod 4 and intermediate portion of lever 11. The solenoid air distributor is connected with the drive for moving cutting member 15. The end of pin 8 is provided with a thread whereon nut 19 and lock-nut 20 are screwed for control of inclination of rigid frame 1 in the vertical plane. At the front of guide groove 9 is slide 21 which is locked with bolt 22 for control of overhang of frame 1 in the direction of cutting member 15 of the shears. Back stops 3 are mounted on supporting rod 4 through horizontal axles 23 for permitting arrested rotation and action on switches of the control system. EFFECT: expanded functional capabilities.
Patent RU-95112015-A (RU)
Inventor: CHEMIJA A G
IPC: B25B23/14
Filed: 1995-07-11
Abstract: FIELD: mechanical engineering; fitter's tools for tightening threaded joints with adjustable torque. SUBSTANCE: wrench has body accommodating spring with rod, working member with working head, adjusting member in form of adjusting nut for turning on and off inside cup and nut for fixing required torque. Working member is made in form of bushing with square part for connecting standard adapter. Grooves made in bushing coincide in form with spherical end of axle. Additional spring is installed in rod space. EFFECT: improved reliability of tightening of threaded joints, enlarged operating capabilities. 1 cl, 1 dwg
Patent TW-200300224-A (TW)
Title: Device for winding and setting the time of a timepiece such as a date-watch including a date disc
Inventor: SCHNEIDER MATHIAS
IPC: G04B19/25
Filed: 2002-11-07
Abstract: The present invention concerns a device for winding and setting the time of a timepiece such as a date watch (1) including a date disc (14), characterised in that the device includes a crown (12) arranged in the top plane of the watch (1) parallel to the plane of the movement (18).
Patent TW-200407658-A (TW)
Title: Image sensor module having shortened optical path length and a film scanner using the same
Inventor: LIN CHIN-YUAN
IPC: G03B27/52
Filed: 2002-11-08
Abstract: An image sensor module includes a body, an image sensor and a lens array. The image sensor is arranged within the body and includes a plurality of photosensitive units and a transparent layer for covering the photosensitive units. The transparent layer has an upper surface away from the photosensitive units. The lens array is arranged on the image sensor and in close contact with the upper surface of the transparent layer for receiving a plurality of image signals and focusing the image signals on the photosensitive units. The lens array has a depth of focus equal to a distance between the upper surface of the transparent layer and the photosensitive units.
Patent TW-200301189-A (TW)
Title: Press machine
Inventor: HAYASHI HIDEKI
IPC: B30B15/00
Filed: 2002-12-20
Abstract: A press machine uses a crank mechanism which can perform pressing by a pressing force control when a slide exists in a pressing region. When the slide is determined to switch from an initial position to a switching position in the pressing region, the slide is moved down by rotating a motor regularly by a position control system. When the slide is determined to exist in the pressing region, pressing is performed by moving down the slide such that a slide pressing force becomes equal to a set slide pressing force by a pressing force control system.
Patent TW-200402084-A (TW)
Title: Method of forming semiconductor device pattern
Inventor: HWANG YOUNG-SUN
IPC: G03F7/38
Filed: 2002-12-24
Abstract: The subject of the present invention is to provide a forming method of semiconductor device pattern, in which slight bending is formed on the antireflection film in the procedure of semiconductor device forming photoresist (PR) pattern to increase contact area between PR and the antireflection film and to prevent from collapse damage phenomenon such that it is capable of preventing from reduction of patter CD uniformity due to bending of antireflection film by repeating the lamination of two layers of antireflection films having different refractive indexes and light absorption characteristics. The solution includes the followings: (a) coating the first organic antireflection film composition material on the etched layer and baking the composition material to form the first organic antireflection film; (b) coating the second antireflection film composition material on the first antireflection film, which has different refractive index and light absorption degree from those of the first antireflection film, and baking it to form the second antireflection film composition material; (c) conducting an etching process onto the formed antireflection films as stated above; and (d) coating PR on the organic antireflection film and conducting an exposure and development process to form PR pattern.
Patent TW-200302538-A (TW)
Title: Overlay measurements using periodic gratings
Inventor: BISCHOFF JOERG
IPC: G03F7/20
Filed: 2003-01-22
Abstract: Overlay measurements for a semiconductor wafer are obtained by forming a periodic grating on the wafer having a first set of gratings and a second set of gratings. The first and second sets of gratings are formed on the wafer using a first mask and a second mask, respectively. The first and second sets of gratings are intended to be formed on the wafer with an intended asymmetrical alignment. A diffraction signal of the first and second sets of gratings is measured after the first and second sets of gratings are formed on the wafer. The misalignment between the first and second sets of gratings formed on the wafer is determined based on the measured diffraction signal.
Patent TW-200414647-A (TW)
Title: Mobile phone with an auxiliary charging seat
Inventor: WANG SHUN-PING
IPC: H02J7/10
Filed: 2003-01-23
Abstract: There is provided a mobile phone with an auxiliary charging seat, suitable for charging a backup battery via a travel charging device. The mobile device includes a mobile phone body; a charging control circuit arranged in the mobile phone body for coupling to the travel charging device; a main battery arranged in the mobile phone body and electrically connected to the charging control device; and an auxiliary charging seat movably arranged on the mobile phone body and electrically connected to the charging control device for carrying the backup battery, wherein the charging control circuit controls the travel charging device to first charge the main battery and then charge the backup battery when the capacity of main battery is full.
Patent TW-200400349-A (TW)
Title: Systems and methods for inspection of ophthalmic lenses
Inventor: LEPPARD KIRK STEWART
IPC: G01M11/00
Filed: 2003-02-14
Abstract: An automated lens inspection system that images the edge and surface of an ophthalmic lens transmits light through the ophthalmic lens to a camera to create a complete digital image of the lens edge or lens surface. The digitized image (s) is (are) analyzed to detect defects or abnormalities of the ophthalmic lens. Methods of inspecting ophthalmic lenses are also disclosed.
Patent TW-200306256-A (TW)
Title: Color laser printer
Inventor: SUNG BU-HYUN
IPC: B41J2/47
Filed: 2003-02-19
Abstract: A color laser printer for producing a color image using a single laser scanning unit is provided. The color laser printer includes: a lighting unit including first and second laser diodes for emitting beams of one polarization, a polarization prism for transmitting and reflecting incident beams depending on the direction of polarization, and third and fourth laser diodes disposed in a different direction from the first and second laser diodes with respect to the polarization prism; a rotary polygon mirror that reflects the beam emitted along the same path from the lighting unit; an f- θ lens that focuses the beam reflected by the rotary polygon mirror; first and second polarization beam splitters, each of which transmits or reflects the beam passing through the f- θ lens depending on the direction of polarization; and first through fourth photoconductive units on which the beams reflected and transmitted through the first and second polarization beam splitters are incident. In the color laser printer, lengths of optical paths between the f- θ lens and each of the first through fourth photoconductive units equal. The color laser printer is constructed such that the plurality of light sources for emitting beams of one polarization are arranged separately and the beams emitted from the plurality of light sources are combined by the polarization prism to enter the f- θ lens, thereby requiring an f- θ lens of reduced thickness.
Patent TW-200304652-A (TW)
Title: Increasing the read signal in ferroelectric memories
Inventor: ROEHR THOMAS
IPC: G11C7/06
Filed: 2003-03-17
Abstract: Improved sensing of ferroelectric memory cells is disclosed. When a memory access is initiated, the bitlines are precharged to a negative voltage, for example, -0.5 to -1.0v. This increases the effective plateline pulse (VPLH) to + the magnitude of the negative voltage. This results in an increase in the difference between VHI and VLO read signals, thereby increasing the sensing window.
Patent TW-200404749-A (TW)
Title: Pulling rolls for use in manufacturing sheet glass
Inventor: KAISER DAVID SCOTT
IPC: F27D3/02
Filed: 2003-03-21
Abstract: Pulling rolls (13) for glass ribbons (11) and methods for manufacturing such rolls are provided. The rolls include a shaft (17), a plurality of heat-resistant discs (15) mounted on the shaft in face-to-face contact, and a pair of fittings (25 or 25, 31) affixed to the shaft which apply an axial compressive force to the discs. The magnitude of the axial compressive force is adjust so that the portions (27) of the roll surface (33) which contact the glass ribbon during use have a Shore D hardness at room temperature of between 30 and 55. The rolls achieve a long service life without applying excessive force to the glass ribbon or generating high levels of particulate contamination.
Patent TW-200427069-A (TW)
Title: Scalable split-gate flash cell structure and its contactless flash memory arrays
Inventor: WU CHING-YUAN
IPC: H01L27/115
Filed: 2003-05-27
Abstract: A scalable split-gate flash cell structure comprises a scalable split-gate region being formed between a common-source region and a scalable common-drain region, wherein the scalable split-gate region comprises a scalable control-gate conductive island being integrated with a metal word line formed transversely to the common-source region/the scalable common-drain region. A scalable floating-gate island being capped with an intergate dielectric layer is formed on a tunneling dielectric layer under a first portion of the scalable control-gate conductive island, wherein a poly-oxide layer is formed over an inner sidewall of the scalable floating-gate island and a gate dielectric layer is formed under a second portion of the scalable control-gate conductive island. The common-source region/the scalable common-drain region comprises a common-source/drain diffusion region capped with a highly conductive layer for forming different contactless flash memory arrays.
Patent TW-200401789-A (TW)
Title: Polyether urethane amines
Inventor: VOLLE JORG
IPC: C08G59/50
Filed: 2003-06-30
Abstract: The invention relates to hydroxyl-containing polyether urethane amine as a hardener for epoxy resins, obtainable by the steps of (a) reacting a polyalkylene polyether polyol with epichlorohydrin in a molar ratio of from 5:1 to 1:1, to give a hydroxyl-containing polyalkylene glycol monoglycidyl ether of the general formula (I), in which R =-H or -CH3 and n=1 to 100, (b) further linking, via the hydroxyl group of this polyalkylene glycol monoglycidyl ether of the formula (I), to a diisocyanate or polyisocyanate, to give a polyurethane epoxide, and (c) subsequently forming an adduct from the polyurethane epoxide with an amine containing at least two reactive amine hydrogens per molecule, the molar ratio of polyurethane epoxide and amine being between 1:10 and 1:0.5; and to curable epoxy resin compositions comprising a polyether urethane amine of the invention; and also to the use of these curable compositions for producing shaped parts, coatings, foams.
Patent TW-200511514-A (TW)
Title: Method for fabricating a deep trench capacitor
Inventor: HSU PING
IPC: H01L21/8242
Filed: 2003-09-08
Abstract: This invention pertains to a method for making a trench capacitor of DRAM devices. A portion of the collar oxide layer is masked after the second polysilicon deposition and recess etching process. Subsequently, the un-masked collar oxide layer is etched away to form an asymmetric collar oxide structure. The third polysilicon deposition and recess etching process is then carried out to form a third polysilicon stud atop the second polysilicon layer. The asymmetric collar oxide structure has a lower annular portion wrapping the second polysilicon layer and insulating the second polysilicon layer from the substrate, and an upper portion serving as a single-sided spacer for blocking diffusion of dopants from the third polysilicon stud to the substrate.
Patent TW-200404600-A (TW)
Title: Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtering device using the same, and operating method thereof
Inventor: TAKEDA SATOSHI
IPC: B01D63/04
Filed: 2003-09-26
Abstract: A hollow fiber membrane module, hollow fiber membrane module unit and membrane filtering device using the unit and operation method thereof is provided for preventing the decrease of pressure resistance in the hollow fiber membrane fixed part when the file area is increased for a module using sheet shape hollow fiber membrane with good cleaning property, the hollow fiber membrane module is consisted of a plurality of sheet shape hollow fiber membrane and a fixed member, which fix the sheet shape hollow fiber membrane parallel with one end of the sheet shape hollow fiber membrane at the open status, the surface shape of the fixed member on the side that exposed hollow fiber membrane is a rectangle, the surface shape of the fixed member on the opening side of the hollow fiber membrane is a circle.