baber/WOPTO huggingface dataset:
Patent KR-940002266-B1 (KR)
Title: Serial data and parrerel data auto-selecting processing system for laser beam printer
Inventor: LEE CHANG-SHIK
IPC: G06F5/00
Filed: 1991-12-31
Granted: 1994-03-19
Abstract: The method processes both serially and parallelly transmitted data without loss or overlap of data. The system employing this method consists of: a serial port controller (11b) and a parallel receive unit (11a) to buffer input data and interrupts when pre-determined number of data bits are stored; a CPU (13) to read data from one port by received interrupt priority and generate a busy signal to the other port; a timer unit (15) to control data processing time to protect overlap.
Patent KR-100230668-B1 (KR)
Title: Multitrack magneto-optical read head
Inventor: MAURICE FRANCOIS
IPC: G11B11/105
Filed: 1990-12-18
Granted: 1999-11-15
Abstract: The disclosed head is essentially comprised of a structure in planar layers deposited during one deposition process: a ultrafine magnetic layer (11), an air-gap layer (10) and a magnetic layer (9) for closing the magnetic circuit. The magnetic layers are engraved in order to define the elementary adjacent heads to read the multitrack bands.
Patent KR-100219373-B1 (KR)
Title: Starch as a fat and oil substitute in food stuffs
Inventor: AXEL MELWITZ
IPC: A23L27/60
Filed: 1992-05-26
Granted: 1999-09-01
Abstract: The invention comprises the use of a cold-swelling, granular starch as a fat and oil substitute in foodstuffs.
Patent KR-950008080-B1 (KR)
Title: Hplc chiral column for optical resolution of racemic amino acids
Inventor: HYUN MYONG-HO
IPC: C07C227/14
Filed: 1992-06-05
Granted: 1995-07-25
Abstract: A HPLC chiral column for optical resolution of racemic aminoacid is manufactured by dissolving N-carboxymethyl N-alkylaminoalcohol mono sodium salt or mono potassium salt in a mixt. solvent of water and an organic solvent; and circulating the obtd. soln. in C8 or C18 reversed phase column for HPLC. The N-carboxymethyl N-alkylaminoalcohol mono sodium salt or mono potassium salt is a deriv. of optically active aminoalcohol; and is prepd. by a reduction of an aminoacid.
Patent KR-100293835-B1 (KR)
Title: 물품이동제어장치
IPC: B65G1/137
Filed: 1992-07-24
Granted: 2001-09-17
Abstract: 본 발명은 물품이동제어시스템에 관한 것으로서 다수의 센서와, 상기 각각의 센서와 관련된 감지하기 쉬운 지역내에서 상기 지역내에 위치되어 상기 센서의 하나 이상에 의해 검출을 하기 위한 에너지를 송수신하는 하나이상의 감광화된 표시기에 에너지를 주입하기 적당한 전자기장을 생성하는 수단과, 상기 하나이상의 센서로부터 응답되는 에너지의 검출에 부합하며 하나도 없거나, 하나이거나 또는 하나인 상기 표시기가 상기 지역내에 있는지를 검토하는 것이 처리되는 검출 패턴을 제공하는 상기 각각의 센서에 연결될 처리수단으로 이루어져 특정하게 인가된 사용자에 의해 설비로부터 특정하게 인식된 물품의 이동을 제어한다.
Patent KR-950003862-B1 (KR)
Title: Resistor for magnetic flux
Inventor: CHOE JAE-HUN
IPC: H01F1/00
Filed: 1992-07-30
Granted: 1995-04-20
Abstract: The invention is to solve problems, such as a corrosion or a noise, of bias- and non-bias- type magnetic resistance (MR) device. It is salved by applying bias magnetic field to the patterned device made of Ni-Co alloy in the direction parallel to the direction of stripe pattern, which is the current direction. The device comprises of a chip and bias magnets attached to the chip. The chip has a thin film pattern with a shape of stripe on the substrate, and an electrode at the bottom of the said pattern.
Patent KR-960006750-B1 (KR)
Title: Bipolar transistor device and the manufacturing method thereof
Inventor: YEUM BYUNG-RYUL
IPC: H01L29/737
Filed: 1992-09-01
Granted: 1996-05-23
Abstract: The method is for improving stability and reproducibility of the process. The device comprises: a semiconductor substrate; a first epitaxial layer (1) doped with impurities; a second epitaxial layer (2) formed on top of the first epitaxial layer (1); a local oxide film (3) separating and limiting active and inactive areas ; a first conductive type base area (5) formed on top of the second epitaxial layer (2); a first conductive type base link (11) doped with impurities; a first low resistant layer (6) of the first conductive type doped with impurities formed on top of the base area (5); a second conductive type emitter area (14a) doped with impurities formed on top of base area (5); a second conductive type collector area (9) doped with impurities; a second low resistant layer (14b) of the second conductive type formed on upper part of the above collector area (4); and a base electrode, collector electrode and an emitter electrode (16).
Patent KR-960013213-B1 (KR)
Inventor: OKAMURA EIJI
IPC: G11B5/55
Filed: 1992-11-23
Granted: 1996-10-02
Abstract: 내용 없음.
Patent KR-960003720-B1 (KR)
Inventor: YAMAMOTO KENJI
IPC: B22D41/56
Filed: 1991-05-14
Granted: 1996-03-21
Abstract: 내용 없음.
Patent KR-970000387-B1 (KR)
Title: Method and apparatus for detecting signal absence
Inventor: RAEPLIN TIMOCI C
IPC: H04B1/16
Filed: 1991-05-13
Granted: 1997-01-09
Abstract: A receiver capable of receiving a plurality of signals, wherein more of the signals are received at a peak time than at an off peak time, comprises the method of a first step for determining if the signals are being received by searching in a first search mode and a second step for determining if the signals are not being received by searching in a second search mode. Selection circuitry activates the first step during the peak time and activates the second step during the off peak time. The first and second search modes comprise searching for the signal and searching for noise, respectively.
Patent KR-960016286-B1 (KR)
Title: Image display apparatus of projection type
Inventor: KIM JOON-BAE
IPC: G03B21/28
Filed: 1993-03-31
Granted: 1996-12-07
Abstract: a light source(100) emitting white light; an optical beam-separating means(102) generating the first optical beams having a number of original colors by separating the white light; an optical beam intensity-controlling means(113) having several reflective surfaces and reflecting the first optical beams to an optical path regulation means with the reflective surfaces and controlling each intensity of the second optical beams by the gaps between the reflective surfaces; a parallel lens(103) paralleling the first optical beams with the optical axis and converging the second optical beams; an optical path regulation means(105) regulating the optical path; and a screen(119) displaying an image by composing the second optical beams.
Patent KR-950010900-B1 (KR)
Title: Control method of led and circuit therefor
Inventor: HONG BOM-RYONG
IPC: G06F3/02
Filed: 1993-08-17
Granted: 1995-09-25
Abstract: producing a first control signal and a second control signal which is needed to control N numbers of LED after digital signal processed clock signal and a LED control data output from the CPU; and controlling the LED make use of the first control signal and second control signal.
Patent KR-960015961-B1 (KR)
Title: Method of depositing diamond film by dc discharge of filament cathode
Inventor: LEE WOOK-SUNG
IPC: C01B31/06
Filed: 1993-11-27
Granted: 1996-11-25
Abstract: The diamond film is deposited on the substrate at the upper portion of cation electrode by the steps of: supplying a reaction gas into an inner side of reaction container in which a pair of electrode is formed to look at each other, applying DC power between the electrodes to generate a high density DC discharge of glow-arc transition range and decompose, excite the reaction gas. Especially, the cathode is formed with a spiral filament and maintained at a high temperature to accomplish a sufficient thermoionic emission, whereby stable DC discharge can be maintained.
Patent KR-100306270-B1 (KR)
IPC: G10K11/34
Filed: 1993-12-11
Granted: 2001-11-30
Abstract: In order to protect a volume (2) located inside a room (3) from external noises E, recourse is had to a bank of acoustic sensors (11j) receiving the noise E and located a distance A from the volume and to a bank of acoustic sources (15k) located a distance B less than A from the volume and signals S are applied to these sources, these signals being summations of the double convolution products of the function Ej(t) with two functions fij(t) and gik(-t) which are directly derivable from the pulse responses collected, on the one hand, on the sensors (11j) from pulses emitted by sources (10i) carried by a fictitious barrier (6) delimiting the volume and, on the other hand, on sensors (12i) placed at the same locations as these latter sources (10i), from pulses emitted by the above sources (15k).   <IMAGE>
Patent KR-960013608-B1 (KR)
Inventor: GARG DIWAKAR
IPC: C01B3/04
Filed: 1993-12-21
Granted: 1996-10-09
Abstract: 내용 없음.
Patent KR-950012483-B1 (KR)
Title: Method of preparing a in-su oxide sintering and device for pressure forming filter object
Inventor: YUN JU-SHIK
IPC: B22F3/00
Filed: 1993-12-27
Granted: 1995-10-18
Abstract: The manufacturing method for ITO target improves productivity by preventing the mixture of impure materials. The manufacturing method comprises (A) obtaining slurry with ITO powders and water using a crusher; (B) forming the slurry by applying pressure filtration and cold isostatic pressing the formed body; (C) sintering at 1300-1700C.
Patent RO-121250-B1 (RO)
Title: Herbicidal composition and weed control method
Inventor: B ENU E DAN
IPC: A01N47/28
Filed: 2001-04-25
Abstract: The invention relates to a herbicidal composition and to a weed control method employed in agriculture, in particular in potato, wheat and barley crops. According to the invention, the composition comprises 76.0...79.0% [1-(2-chloro phenylsulphonyl)-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea]; 3.8...4.1% alkali naphthalene sulphonate; 1.9...2.1% condensated alkali naphthalene sulfonate and 16...17% sodium carbonate. The claimed method for weed control consists in applying the claimed composition as an aqueous solution, in doses of 15...20 g per hectare, in 200 l of water in case of terrestrial application, and in 20...30 l of water, respectively, in case of aerial application.
Patent RO-120475-B1 (RO)
Title: Master controller for diesel electrical and hydraulic engines
Inventor: POPESCU AUGUSTIN
IPC: B61C17/12
Filed: 2003-11-10
Abstract: The invention relates to a master controller for Diesel-electrical and diesel-hydraulic engines. According to the invention, the master controller uses a digital system (1) equipped with a central unit (5) which detects by means of some position transducers (2, 3) and an input interface (4), the positions imposed to the inverter and the power stage by the mechanic. Based on them, the central unit (5) adjusts the control air pressure by means of an output interface (6) and a three-way electropneumatic valve (8), which may be unique on the engine and controlls by using a relay output interface (7). The controller is provided with a serial interface (9) which allows the coupling to other equipments for transmitting information relating to sense and stage and for receiving temporary power reducing commands (anti-skidding, converter commution to LDH).
Patent RO-122725-B1 (RO)
Title: Process for preparing composite magnetic fluids for magneto-fluidic rotary seals, for high pressures
Inventor: BICA DOINA
IPC: C10M101/00
Filed: 2008-05-05
Abstract: The invention relates to a process for preparing composite magnetic fluids for magneto-fluidic rotary seals meant to work in high pressure conditions, consisting in that, in order to prevent magneto-fluidic seal-specific particle separation in magnetic fields, an amount of iron as powder, having a particle size of 1...10 mium is admixed to a magnetic nanofluid having a saturation magnetization M0 of 900...1000Gs and a hydrodynamic volumic fraction of stabilized particles of 0.60...0.65, while stirring, the said amount of iron powder being so calculated that the saturation magnetization of the so resulting composite magnetic fluid ranges between 2000 and 6000 Gs.
Patent RO-127188-B1 (RO)
Title: Surface water aeration installation
Inventor: GIURMA ION
IPC: C02F7/00
Filed: 2010-09-14
Abstract: The invention relates to an installation for the aeration of a fish pond or of a storage basin for water potabilization, for preventing eutrophisation caused by the excessive growth of certain phytoplankton species, especially blue and green algae. According to the invention, the installation comprises a medium-power wind power station, a solar power station comprising some photovoltaic panels () wherein the kinetic energy of incidental air currents and the solar energy are converted into electric energy which is collected within some storage batteries () by means of some electric regulators () of the energy supplying a compressor () which takes over the air from the atmosphere through an infuser () protected by a screen () and through an air filter (), the air being cooled down by introducing it into two reservoirs () buried into the ground, after having previously been mixed within an intermediate reservoir () with various aerosols, in order to improve the quality of the water in the lake, further on the air being pumped through some pipes () connected to a distribution reservoir () using a flexible element (), the air being removed from water through some pipes provided with some orifices and placed on some supports () attached to the aquiferous bed and maintained in the horizontal position by some floats ().
Patent RS-54801-B1 (RS)
Inventor: DUBIEF FLAVIEN
IPC: A24F40/42
Filed: 2012-12-05
Abstract: Uređaj za proizvodnju aerosola koji se sastoji od:skladišnog dela (101) za čuvanje supstrata za formiranje aerosola, a skladišni deo ima spoljašnje kućište i unutrašnji prolaz (103) i formira rezervoar za supstrat za formiranje aerosola između spoljašnjeg kućišta i unutrašnjeg prolaza;isparivača (105, 105') za zagrevanje supstrata za formiranje aerosola da bi se dobio aerosol, a isparivač je bar delimično unutar unutrašnjeg prolaza u skladišnom delu; iporoznog međusklopa (107) koji bar delimično oblaže unutrašnji prolaz za prenos supstrata za formiranje aerosola iz skladišnog dela ka isparivaču.Prijava sadrži još 16 patentnih zahteva.
Patent SA-115360775-B1 (SA)
Title: Convolvulus extract for treatment of peptic ulcer and helicobacter pylori infection
Inventor: Asma'a Al-Rifai
Filed: 2015-09-20
Abstract: The Convolvulus extract for treating peptic ulcer and Helicobacter pylori infection is an ethanolic extract from C. pilosellifolius. The extract is prepared by homogenizing Convolvulus pilosellifolius aerial plant parts to prepare a powder, percolating the powder with 5 an organic solvent to prepare a suspension, filtering the suspension to obtain a filtrate, and obtaining the extract as a dry powder by drying the solvent under reduced pressure from the filtrate. The active ingredient in the extract is a compound that was isolated from the extract of C. pilosellifolius as a purified triterpene using silica gel column chromatography, the compound being named: 2-propoxyethyl 13-(4-ethoxy-4-oxobutyl)-6b,8aI2b,14a-tetramethyl- 10 5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,14a-tetradecahydropicene-2-carboxylate. Both the extract and the isolated active ingredient exhibit anti-ulcerogenic activity, and disk diffusion tests show that various strains of H pylori are susceptibl
Patent SA-518391898-B1 (SA)
Title: Supercritical Reactor Systems and Processes for Petroleum Upgrading
Inventor: ABDULLAH T ALABDULHADI
Filed: 2018-06-06
Abstract: Supercritical upgrading reactors and reactor systems for upgrading a petroleum-based compositions comprising one or more catalyst layers and, in some embodiments, one or more purging fluid inlets, where one or more catalyst layers at least partially sift and convert heavy hydrocarbon fractions to light hydrocarbon fractions to produce an upgraded supercritical reactor product. In some embodiments, upgrading reactor systems comprise one or more supercritical upgrading reactors and one or more supercritical standby reactors alternating functions such that a supercritical upgrading reactor is converted to a supercritical standby reactor and the supercritical standby reactor is converted to a supercritical upgrading reactor, where the supercritical upgrading reactor upgrades a combined feed stream while a supercritical standby reactor delivers a cleaning fluid into the supercritical standby reactor. Fig 1.
Patent SA-519402029-B1 (SA)
Title: Method and apparatus for heating and purifying liquids
Inventor: HRINDA RADOVAN
Filed: 2019-07-10
Abstract: METHOD AND APPARATUS FOR HEATING AND PURIFYING LIQUIDS ABSTRACT A fluid cavitation apparatus includes a housing, an external rotor with cavitation bores in an outer surface thereof, and a motor for rotating the external rotor. An inner surface of the housing is spaced from the outer surface of the external rotor to create a fluid cavitation zone. The inner surface of the housing is configured with a spiral shape and tunnel zone to enhance the thermal transfer characterisitics of the fluid for heating, cooling, and purification. A control system to facilitate proper motor speed, and fluid behavior to enhance the cavition process. Fig 1.
Patent SA-519402316-B1 (SA)
Title: Hydraulically Actuated Safety Sub
Inventor: FREDERICK CORNELL BENNETT
Filed: 2019-07-11
Abstract: A safety joint having threads with a first handedness, for example right-handed threads, to connect the safety joint to an upper drill pipe portion and a lower drill pipe portion. The safety joint includes a releasable threaded connection having a second handedness inverse of the first handedness. The safety joint also includes a hydraulically actuated piston sleeve that locks rotation across the releasable threaded connection. Disconnecting the upper drill pipe portion from the lower drill pipe portion is achieved by moving the piston sleeve to a position wherein the piston sleeve does not transmit rotation across the releasable threaded connection, and rotating the upper drill pipe portion in the first handedness direction to unscrew the releasable threaded connection. Fig 1.
Patent AU-2015204404-B1 (AU)
Title: Creation of Surface-mounted Sills or Hobs on Cast-in-situ Concrete Building Slabs
Inventor: PANTANO ANTONIO
IPC: E04B5/32
Filed: 2015-07-14
Abstract: Apparatus for the moulding of surface-mounted sills or hobs onto previously cast-in-situ concrete building slabs, said apparatus comprising two parallel, continuous side members, the upper and lower edges of each of which are turned inwardly through two 90* bends to create horizontally arranged upper first returns and lower first returns and vertically-arranged upper second returns and lower second returns, said side members being joined in a fixed spatial relationship by spacer elements welded to said upper and lower second returns to create a mould in the form of a long box more or less open at the top and bottom; said mould being secured to the upper surface of a previously cast-in-situ concrete building slab by a plurality of transversely-arranged clamping pieces in the form of flat strips of metal turned downwardly though 90* at each end to create legs of a length greater than the width of said side member lower second returns, the overall length of said clamping pieces being such that, when said clamping pieces are placed transversely within said mould, the outer end surfaces of said legs abut the inner surfaces of said side members, the lower edges of said legs abutting the upper surfaces of lower first returns; said clamping piece legs being urged against said lower first returns by a plurality of suitable masonry anchors, the lower parts of which are accommodated within suitable bores drilled into said concrete building slab, the upper threaded part of a wedging bolt of each said masonry anchor passing up through a complementary aperture in its complementary said clamping piece, nuts threaded onto said wedging bolt threaded upper parts being tightened against said clamping pieces, urging said mould side member lower first returns against the upper surface 5 of said concrete slab thereby securing said mould to said concrete slab.
Patent AU-2021200789-B1 (AU)
Title: Multi-participant live communication user interface
Inventor: VAN OS MARCEL
IPC: H04L12/18
Filed: 2021-02-08
Abstract: A method includes displaying a messaging user interface of a messaging application, the 
messaging user interface including a message region that includes a plurality of messages in a 
message conversation between three or more participants. First data is received indicating 
that a live communication session that is available to the three or more participants is active.  
In response to receiving the first data, a notification is displayed indicating that the live 
communication session is active. While displaying the notification, second data is received 
indicating that the live communication session between the three or more participants is no 
longer active. In response to receiving the second data, the notification indicating that the live 
communication session is active is ceased to be displayed or updated to indicate that the live 
communication session is no longer active.
Patent EE-05745-B1 (EE)
Title: Method for producing recycled rubber
Inventor: VLADIMIROVICH BODNAR VALERIY
IPC: C08J11/18
Filed: 2012-03-29
Abstract: A method is proposed for producing recycled rubber. The method involves mixing crumb from used vehicle tires with a devulcanizing agent containing a karbon-chain rubber and Altax (MBTS) until the rubber scrap is completely devulcanized in terms of the intramolecular sulphur bonds, wherein zinc stearate is added to the devulcanizing agent to make up 25% thereof before the devulcanizing agent is mixed with the crumb, next a sheet is produced from the devulcanized mixture and cut into plates of equal mass and area which are arranged evenly over the length and breadth of a roller feed belt and then rolled into 1 mm thick sheets as rubber crumb with a 5:95 ratio of devulcanizing agent to crumb is added to the surface of the sheet by means of a dosing device, after which the resulting sheet is passed through the rollers several more times, the sheet being folded at least in half after each pass through the rollers. This way it is possible to reduce the cost of producing recyclate and to improve the physical and mechanical characteristics thereof by 25-30% compared to the best of the known prior art.
Patent WO-2004111562-B1 (WO)
Title: Support pour composants, et son procede de production
Inventor: SCHEIBEL THORSTEN
IPC: F27D5/00
Filed: 2004-06-14
Abstract: L'invention concerne un support (10, 38) pour un procédé de traitement thermique de composants soumis à un tel traitement, comprenant un cadre (11) présentant  une branche (12, 14, 16, 18), et une grille (20) s'étendant à partir du cadre, formée de brins s'entrecroisant. Afin que le support demeure exempt de déformations, même dans le cas de fortes contraintes thermiques ou de fortes variations de température, l'invention est caractérisée en ce que le cadre (11) est en un matériau résistant à la chaleur, et en ce que les brins sont constitués par des fibres de carbone ou des fibres de céramique, lesquelles forment la grille (20) s'étendant à partir des branches (12, 14, 18) du cadre.
Patent WO-2005025824-B1 (WO)
Title: Procede de protection du bois
Inventor: BERNINGHAUSEN CARL
IPC: B27K5/02
Filed: 2004-09-08
Abstract: L'invention concerne un procédé de protection du bois, consistant à imprégner le bois avec un agent d'imprégnation pour le protéger contre l'humidité et/ou la pourriture. Ce procédé permet d'obtenir facilement une protection particulièrement bonne, lorsque les fibres et/ou les cellules individuelles du bois sont revêtues d'une couche de protection contre l'humidité, au moyen d'un agent d'imprégnation, et lorsque que des colorants et/ou des pigments servant à recouvrir les fibres et/ou les cellules individuelles du bois avec une couche de protection contre les rayons lumineux incidents sont mélangés à l'agent d'imprégnation.