baber/WOPTO huggingface dataset:
Patent RU-94040365-A (RU)
Inventor: VILL JAM S LASLO
IPC: F27D3/15
Filed: 1993-02-05
Abstract: FIELD: metallurgy. SUBSTANCE: device is used for check of slag in tilting furnace 12. Device 24 is mounted in chute 22 extending from outlet of furnace and is provided with header 36 for receiving flow from chute 22. Header 36 has slag hole 52 and lower hole 68. Passage extends from lower hole along sill 30 which terminates at height above lower hole 68 but below slag hole 52. Molten metal flows above sill 80 and from device 24 and slag is held in header 36 and is discharged from header 36 through slag hole 52. EFFECT: enhanced efficiency.
Patent RU-94041258-A (RU)
Inventor: AKHMEDOV M O
IPC: G05B11/16
Filed: 1994-11-15
Abstract: FIELD: thyristor automatic two-position temperature regulators for various heating devices, refrigerators, and protective equipment. SUBSTANCE: control circuit makes it possible to regulate temperature of electrical engineering objects or medium in range from minus 60 C up to plus 150 C effectively and with high precision and may be used as thermal safety device. In this case circuit of automatic temperature regulator is simplified, there is no necessity in source of constant voltage and in amplifier of constant current. Circuit may use parallel connection of group of thermal sensors for protection of various units of object against violation of set temperature conditions. Automatic temperature regulator with control circuit incorporates load, electronic relay on symmetrical thyristor, RC network, first and second threshold keys, source of pulsating voltage (220 V network), voltage divider to which midpoints threshold keys are connected. EFFECT: improved design.
Patent RU-94042241-A (RU)
Inventor: AJRTON BAPTISTA
IPC: C11D7/26
Filed: 1994-11-30
Abstract: FIELD: polishing means production. SUBSTANCE: invention relates to compositions especially suitable for purification, polishing, and treatment to impart waterproofness to surfaces of various type materials having different surface texture, which compositions may me used without preliminarily washing and purifying surfaces to be treated. Composition contains (in vol %, approximately): hexane, 1.0 to 1.5; pure organosilicon liquid, 0.5-0.8; Brazilian wax, 1.0-2.0; alifatic glycol (solvent), 0.5-1.0; and water. EFFECT: simplified usage.
Patent RU-94042497-A (RU)
Inventor: BRJUKHANOV A M
IPC: B21C37/08
Filed: 1994-12-05
Abstract: FIELD: production of welded pipes by argon-arc microplasma welding method. SUBSTANCE: line has apparatus for dividing pipe 5 and gaging stand 4 positioned before dividing apparatus. Gaging stand 4 may operate in accelerated periodic pipe supply mode and is provided with pipe displacement metering device 10. Upon termination of pipe welding, gaging stand 4 is periodically switched on to feed pipe section of predetermined length for cutting. In the process of cutting pipe section into metered parts, pipe is reliably retained by rolls 9 from rotation and shift. It allows usage of additional mechanisms to be eliminated, line length to be reduced and precise length welded pipe manufacture process to be automated through utilization of simple construction equipment. EFFECT: simplified construction, increased efficiency and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-94042538-A (RU)
Inventor: EVMENOV R L
IPC: C08G18/72
Filed: 1994-11-29
Abstract: FIELD: manufacture of building materials. SUBSTANCE: coatings based on rigid polyurethane foams best suited as insulating materials for heat and sound insulation of buildings, constructions, equipment, pipelines, etc. are applied as follows. Polyisocyanate component heated to 24-32 C and phosphoric acid polyester component with additives heated to 18-24 C are mixed in proportion (1.14-1.4):1 and applied onto the piece surface from distance as high as 50 cm to produce, all in one time, an insulation layer 5-40 mm thick. Coating thus obtained with density as high as 70 kg/cu.m possess high adhesive characteristics and is operable within temperature range from -250 to 150 C. Coating is sufficiently fireproof: K=0.035-0.65, flame expansion limit is 6- 12 cm. Method may also be used to prepare hydro- and steam- insulating coatings. Coatings are not toxic: direct contact with unpacked food products is allowed for coatings after 3 weak-period of ageing. EFFECT: improved quality of coatings.
Patent RU-94045274-A (RU)
Inventor: BARRI SHLEZINGER
IPC: B01D3/00
Filed: 1993-03-16
Abstract: FIELD: apparatuses and methods of liquids distillation and purification. SUBSTANCE: apparatus has a section, that creates vacuum rarefaction, which is transferred into system, purification / distillation zone, in which subjected to purification / distillation liquid is treated; and collector section, in which distilled and purified liquid is transferred. EFFECT: apparatus is effective for some liquids, solutions, etc and is used to treat water, in oil refinery processes and for body liquids treatment.
Patent RU-95104247-A (RU)
Inventor: SERENKO S M
IPC: A43C15/14
Filed: 1995-03-23
Abstract: FIELD: footwear industry, particular, antiskid devices located in heel cavity. SUBSTANCE: heel antiskid device in installed inside the heel and controlled by removable L- or T-shaped lever round in cross-section and having body with plate having creepers installed instead the body in vertical guide recess. The plate has hole through which shaft with its eccentric part is passed. When shaft with eccentric is turned through 180 deg to any side, the plate with creepers assumes one of two fixed positions - working of nonworking. Fixing members include flat stop spring and faceted part with shaft with eccentric. EFFECT: higher reliability and improved operating characteristics.
Patent RU-95104888-A (RU)
Inventor: MITSUKHIRO KURATA
IPC: G10H1/12
Filed: 1995-03-30
Abstract: FIELD: radio engineering. SUBSTANCE: device has unit which generates data for tonal signal, device which generates signal data, device, which shapes sound effects, for example digital signal processor. Sound effects are added to data of tonal signal by means of signal data so that digital signal processor processes data of tonal signal and signal data using their multiple multiplication and addition. During processing device which transmits signal data, supplies data of tonal signal to signal data generating unit, so that data of tonal signal are used instead of signal data. digital signal processor processes first data of tonal signal which were generated by means of tonal signal generating unit and second data of tonal signal which are supplied by device which transmits tonal signal data. This results in adding sound effects to first data of tonal signal using second data of tonal signal. EFFECT: increased functional capabilities.
Patent RU-95105658-A (RU)
Inventor: TEMNOV G N
IPC: B01D3/16
Filed: 1995-04-13
Abstract: FIELD: oil refinery, chemical and petrochemical industries, methods of oil rectification in particular. SUBSTANCE: aim is to increase productivity and output of aim products. Oil rectification method provides for oil heating in heat-exchangers and then - in furnace and its introduction in complex rectification column equipped with side stripping towers, with selection from column top of gasoline fraction, as side fractions - passed through stripping towers - kerosene fraction and diesel fuel fraction and as distillation residual - residual oil during evaporating reactant feeding in column and stripping towers bottom. Flows of heated and unheated in heat-exchangers oil are fed in cross-section of column between output of diesel fuel fractions and introduction of furnace heated oil flow. EFFECT: increased productivity and output of aim products.
Patent RU-95108282-A (RU)
Inventor: GRISHCHENKOV G P
IPC: H05B3/56
Filed: 1995-06-01
Abstract: FIELD: electric heaters. SUBSTANCE: electric heater is designed as resistor element, which is shaped as bundle of carbon fibers, first insulation layer, which is made from heat conducting material and is designed as braid, and second insulation layer, which is made from polymer material, and current terminals, which have three pairs of lugs; first pair fixes resistor element end, which has no insulation between its lug and part of first insulation layer; second pair of lugs embraces second layer of electric insulation, third pair fixes insulation tube. EFFECT: increased specific surface heat generation, increased reliability, simplified design, facilitated manufacturing.
Patent RU-95109657-A (RU)
Inventor: KORIKOVSKIJ P K
IPC: D02G3/28
Filed: 1995-06-08
Abstract: FIELD: textile industry. SUBSTANCE: machine for twisting complex chemical threads with yarn has feeding frame with bobbins carrying wound first component, such as complex thread, which is fed through thread guide at predetermined tension in vertical path aligned with spindle axis into channel of hollow spindle together with yarn wound on bobbin, which is mounted on spindle for rotation together with it. Twisted thread is discharged by discharge rolls to winding mechanism. Twister is further provided with system of controlling and actuating units arranged at spindle top part and adapted to prevent single-thread components from passage onto receiving bobbin by forced tearing off of one component in case other component is broken. Chemical thread fed from frame into upper opening of spindle channel is controlled by slight pivoting of lever, which comes into contact with thread from above, when thread enters tread guide above spindle. In case thread is broken, lever comes out of contact with thread and pivots in the direction of balloon zone of yarn unwound from bobbin mounted on spindle. Chemical thread is cut by cutting device positioned at spindle top part. Thread is fed to cutting device in case of increase in thread rotation balloon, when thread is introduced into spindle channel upon yarn tearing, which is provided by spiral shape of opening. Twisting of unwound yarn retains yarn and chemical thread in central spiral opening, with chemical thread forming balloon of diameter corresponding to that of central spiral opening and small rotation balloon. When yarn is broken, thread is moved in spiral path from central opening to spindle circle and its balloon is increased and thread approaches working zone of cutting device to be cut by it. Controlling-cutting device of twister is positioned on hinged bracket. EFFECT: increased convenience in operation, improved quality of twisted filament by elimination of single-thread portions, reduced loss of raw material and decreased intensity of labor.
Patent RU-95115254-A (RU)
Inventor: KOVALEV A N
IPC: E21F15/06
Filed: 1995-08-29
Abstract: FIELD: mining industry; may be used in mining technologies including feed of fill to worked-out spaces and for filling the abandoned workings. SUBSTANCE: complex includes filling machine in form of belt thrower installed from the face side of transportation vehicle provided with self-propelled chassis, boom of belt thrower is installed on turning turret with horizontal and vertical hinges for turning in horizontal and vertical planes together with drive. On the opposite side, installed rigidly on self-propelled chassis is cantilever boom of telescopic belt conveyer. Unloading device for mine-fill has wagon tipper with conveyer, conveyer stops, receiving platform and winch. Rail switching turnout is provided before tipper for changing wagons. EFFECT: higher efficiency and reliability of filling work and extended field of application. 9 dwg
Patent SA-01220085-A (SA)
Inventor: KELLY RUSSELL L
IPC: A23K1/18
Filed: 2001-04-30
Abstract: تم وصف طريقة لتحسين أداء التكاثر في حيوان أليف مثل الكلب او القطة عن طريق تغذية الحيوان بوجبة تحتوي على أحماض الأوميجا -٦ والأوميجا -٣ الدهنية بنسبة تتراوح من حوالي 3,5 : ١ إلى حوالي ١٢,٥ : ١ وعندما يتم تغذية الحيوان بوجبة هذا الاختراع يتم الحفاظ على حالة الحمض الدهني الأساسي في الحيوان ويتم الحفاظ على حجم البطن (إجمالي المواليد) خلال عمليات الإنجاب التالية.
Patent TW-200307569-A (TW)
Title: Dual orientation display for a medical device
Inventor: GILLESPIE JOHN JR
IPC: A61M5/142
Filed: 2002-11-20
Abstract: A medical device (10) is disclosed. The device (10) is adaptable for configuration in various positions. In the preferred embodiment, the device (10) comprises an infusion pump (12) for dispensing a medical fluid to a patient. A controller (14) is operably connected to a display (16) and the pump (12). The display (16) is operably responsive to the position of the pump (10) wherein information on the display (10) can be easily viewed.
Patent TW-200405937-A (TW)
Title: Operating control method of electromagnetic driving mechanism
Inventor: SUGIYAMA HIROHIKO
IPC: H02P1/04
Filed: 2002-11-29
Abstract: The invention provides an operating control method of electromagnetic driving mechanism capable of rapidly performing repeated operations. An operating control method of electromagnetic driving mechanism 1 includes: a process of applying an attracting voltage to an electromagnetic coil 4 to attract a lever 4 by the electromagnetic coil 4; a process of applying a holding voltage on the electromagnetic coil 4 to hold the lever 3 by the electromagnetic coil 4; and a process of breaking voltage applying on the electromagnetic coil 4 to recover the lever by a spring 5a. Exciting voltage is applied on the electromagnetic coil 4 before the attracting process, or is broken in the attracting process and after attracting voltage is applied on the electromagnetic coil 4. Accordingly, it is able to increase the respond ability of the electromagnetic driving mechanism 1 and depress the vibration in the attracting process stage 3.
Patent TW-200302216-A (TW)
Title: Preparation of ammonium salts of aromatic carboxylic acids
Inventor: KLOPP INGO
IPC: C07C63/04
Filed: 2002-12-03
Abstract: A process is described for preparing ammonium salts of aromatic carboxylic acids by reacting an aromatic carboxylic acid with ammonia in an aprotic solvent, which comprises carrying out the reaction in a closed vessel by continuously introducing a solution of the aromatic carboxylic acid in the aprotic solvent and passing in gaseous ammonia so that an ammonia partial pressure in the range from 0.1 to 3 bar is maintained in the gas space of the vessel, and discharging a suspension of the ammonium salt in the aprotic solvent. The process allows the preparation of ammonium salts of defined crystal size having a narrow size distribution.
Patent TW-200307042-A (TW)
Title: Chimeric infectious DNA clones, chimeric porcine circoviruses and uses thereof
Inventor: MENG XIANG-JIN
IPC: A61K39/00
Filed: 2002-12-12
Abstract: The present invention relates to infectious DNA clones, infectious chimeric DNA clones of porcine circovirus (PCV), vaccines and means of protecting pigs against viral infection or postweaning multisystemic wasting syndrome (PMWS) caused by PCV2. The new chimeric infectious DNA clone and its derived, avirulent chimeric virus are constructed from the nonpathogenic PCV1 in which the immunogenic ORF gene of the pathogenic PCV2 replaces a gene of the nonpathogenic PCV1, preferably in the same position. The chimeric virus advantageously retains the nonpathogenic phenotype of PCV1 but elicits specific immune responses against the pathogenic PCV2. The invention further embraces the immunogenic polypeptide expression products.
Patent TW-200411286-A (TW)
Title: Back light system
Inventor: LEU CHARLES
IPC: F21V8/00
Filed: 2002-12-20
Abstract: A back light system working as a surface light source of a liquid crystal display comprises a plurality of light-emitting diodes, a light guide plate and a plurality of diffusing dots. The light guide plate defines an end surface facing the light-emitting diodes. The plurality of diffusing dots are integrated formed or printed on the end surface of the light guide plate. Each of the light-emitting diodes respectively couples with at least three diffusing dots depending from which the optical beams from the plurality of light-emitting diodes entering into the light guide plate uniformly.
Patent TW-200303075-A (TW)
Title: Method of detecting, identifying and correcting process performance
Inventor: DONOHUE JOHN
IPC: H01L21/3065
Filed: 2002-12-31
Abstract: A method for material processing utilizing a material processing system to perform a process. The method performs a process, measures a scan of data, and transforms the data scan into a signature including at least one spatial component. The scan of data can include a process performance parameter such as an etch rate, an etch selectivity, a deposition rate, a film property, etc. A relationship can be determined between the measured signature and a set of at least one controllable process parameter using multivariate analysis, and this relationship can be utilized to improve the scan of data corresponding to a process performance parameter. For example, utilizing this relationship to minimize the spatial components of the scan of data can affect an improvement in the process uniformity.
Patent TW-200414540-A (TW)
Title: Field effect transistor and method of fabricating the same
Inventor: SHEU JINN-KONG
IPC: H01L29/772
Filed: 2003-01-23
Abstract: A field effect transistor comprising a GaN-based substrate, a GaN-based semiconductor layer, a GaN-based gate insulating layer, a source/drain and a gate is provided. The GaN-based semiconductor layer is disposed on the GaN-based substrate; the GaN-based gate insulating layer is disposes on the GaN-based semiconductor layer, and the material of the GaN-based gate insulating layer is AlxInyGa1-x-Yn, wherein x ≥ 0, y ≥ 0, 1 ≥ x+y; the source/drain is disposed on the GaN-based semiconductor layer and adjacent to the GaN-based gate insulating layer; and the gate is disposed on the GaN-based gate insulating layer. The process to fabricating the GaN-based gate insulating layer is simple and easy because a high temperature thermal treatment is abbreviated. In addition, in the condition of high temperature and high power operating the FET will still work.
Patent TW-200413108-A (TW)
Title: Method and device to recycle and classify medium sized garbage
Inventor: TSE STEVEN
IPC: B07B13/08
Filed: 2003-01-28
Abstract: This invention relates to a method and device to recycle and classify medium sized garbage, based on the characteristics of wind and water forces, to provided a method capable of separating miscellaneous articles, bottles, floating articles and semi-floating articles from garbage while cleaning the garbage at the same time, so as to effectively treat and classify the medium sized garbage.
Patent TW-200307733-A (TW)
Title: Composition curable with actinic energy ray and use thereof
Inventor: HARA MASAHIRO
IPC: G02B1/10
Filed: 2003-01-30
Abstract: When the cured film is scratched with a diamond indenter having a tip diameter of 15 μ m under a perpendicular load of 235 mN, a composition curable with actinic energy rays to result in a cured film having a thickness of 60 μ m and being able to recovers from the scratch marks in an atmosphere of 25 DEG C and a relative humidity of 50% based on the self-healing ability of the film. The composition curable with actinic energy rays is hence useful as a coating material or coating composition for products required to show marring resistance.
Patent TW-200304945-A (TW)
Title: Washing liquid composition for semiconductor substrate
Inventor: ABE YUMIKO
IPC: C11D10/00
Filed: 2003-02-17
Abstract: There is provided a washing liquid composition for a semiconductor substrate having a contact angle between the surface thereof and water dropped thereon of at least 70 degrees, the washing liquid composition including an aliphatic polycarboxylic acid and a surfactant, and the washing liquid composition having a contact angle of at least most 50 degrees when dropped on the semiconductor substrate. It is thereby possible to effectively remove particles and metals on the surface of a hydrophobic substrate without corroding it.
Patent TW-200305044-A (TW)
Title: Liquid crystal display apparatus and its manufacturing method (2)
Inventor: MASUTANI YUICHI
IPC: G02F1/1368
Filed: 2003-03-21
Abstract: The subject of the present invention is to provide a kind of liquid crystal display (LCD) apparatus and its manufacturing method, in which the LCD is provided with an easily recovered broken-wire structure on the source wiring. The invention is basically related to a lateral electric field LCD apparatus. In the LCD apparatus, source wiring 3 and the common electrode 5 are overlapped on a certain region. In addition, at least the isolation regions 531, 532, 533 for recovering the broken-wire are provide at the region excluding the overlapped region between source wiring 3 and the common electrode 5 and are capable of isolating the connection between the other common electrode 5, in which electric field is generated between the common electrode 5 and the pixel electrode 6, and the overlapped region.
Patent TW-200307157-A (TW)
Title: Liquid crystal display device (I)
Inventor: KOYAMA HITOSHI
IPC: G02F1/139
Filed: 2003-04-01
Abstract: To provide a liquid crystal display device which has high-contrast, whose white color display is not dazzling, which can display a high quality image, and which has a transflective liquid crystal display element. The liquid crystal display of the present invention comprises: an elliptic polarizer 11 consisting of a polarizer 1, a first retarder 2, and a second retarder 3, and a reflector 31 reflecting light in a visual light range. Optimal values for a twist angle of a liquid crystal layer 22, an angle between a transmission axis α 1 of the polarizer 1 and a slow axis α 2 of the first retarder 2, an angle between the slow axis α 2 of the first retarder 2 and a slow axis α 3 of the second retarder 3, and a product of birefringence Δ n of liquid crystal material used in the liquid crystal layer 22 and a thickness d of the liquid crystal layer are evaluated in the present invention.
Patent TW-200420450-A (TW)
Title: Repulsive differential driving double-acting type electrical machinery power system
Inventor: YANG TAI-HER
IPC: B60K1/00
Filed: 2003-04-07
Abstract: The invention comprises twin double-acting electrical machinery assembly, each being of interactive rotational type, and such that the interactive rotational assembly on the non-outputting side of either double-acting electrical machinery assembly gets coupled to its counterpart interactively by slidably applied damping effect or alternatively by solid coupling technology.
Patent TW-200422641-A (TW)
Title: Improved method of optical glass process
Inventor: WANG HONG-REN
IPC: G02B1/10
Filed: 2003-04-16
Abstract: A kind of improved method for optical glass process is revealed in the present invention. The invention includes the following steps: covering film; dicing; singulation; loading into fixture; transferring to adhere; and sealing film. In the invention, both upper and lower faces of the glass plate are respectively adhered with a protection film in the covering film step, so as to prevent the crushed glass ash from directly adhering onto the optical glass. In addition, both the transferring-to-adhere and sealing-film steps can cover and position the coated rubber film and the shielding film of each optical glass that is loaded and arranged into the fixture, so as to prevent from generating scratch during the conveying and delivering procedure. Therefore, it is capable of saving the cleaning and inspection procedures in the process of optical glass, so as to simplify the manufacturing process.
Patent TW-200427027-A (TW)
Title: Flip-chip package
Inventor: CHUANG CHI-TA
IPC: H01L23/42
Filed: 2003-05-20
Abstract: A flip-chip package comprises a chip, a substrate, a stiffener ring and an adhesive. The chip has an active surface, a back surface opposite to the active surface, and a plurality of bumps disposed on the active surface of the chip. The chip is mounted on the substrate which has traces electrically connected to the bumps of the chip. The stiffener ring is disposed on the substrate. The adhesive is disposed between the stiffener and the substrate. The surface of the stiffener ring adjacent to the substrate is uneven such that a plurality of spaces is formed between the stiffener ring and the substrate for containing the adhesive.