baber/WOPTO huggingface dataset:
Patent KR-960002037-B1 (KR)
Title: Coating apparatus & method of a magnetic recording tape
Inventor: KIM SANG-MOON
IPC: G11B5/842
Filed: 1993-03-03
Granted: 1996-02-09
Abstract: a first solvent providing nozzle(9) for providing the solvent to both ends of a polyester film(6) being coated with the magnetic paint; a second solvent providing nozzle(10) for providing the solvent to a photogravure roll and installed in both sides of a providing nozzle(4), magnetic paint elimination knifes(12,13) for eliminating the magnetic paint of each of the roll to be perpendicular to the photogravure and kneading rolls(3,11); an edge knife(14) for eliminating magnetic paint coated on the edge of the polyester film; and a film smoother(15) for discharging static electricity and preventing the magnetic paint from scattering to being contacted with a magnetic layer coated on the polyester film.
Patent KR-100243454-B1 (KR)
Inventor: BURNS ANDREW J
IPC: B60J1/02
Filed: 1993-03-22
Granted: 2000-02-01
Abstract: 본 발명은 차량의 전면창 및/또는 후면창의 가장자리에 투명 유리 프라이머 재료 및, 그후의 블랙 유리 프라이머 재료를 도포하는 방법에 관한 것이며, 그러한 프라이머 재료를 불연속적 스트림이나 방울로 분사하기 위한 분배기가 사용된다. 그 스트림이나 방울들은 피복될 영역내에 잔류하거나 혹은 어떤 편향된 프라이머 재료가 주위 표면상에 튀기거나 과분무되지 않고 펠트 위크에 위패 포집된다. 분배는 프라이머 재료의 스트림이나 방울을 모니터하기 위하여 광검출기가 이용된다.
Patent KR-960008748-B1 (KR)
Title: Free-run method of pmux system
Inventor: KIM HONG-SUNG
IPC: H04M11/06
Filed: 1993-06-17
Granted: 1996-06-29
Abstract: The free run method of the PMUX system comprises the steps of: checking an error of a PCM signal transmitted from an ISDN switching station; generating clock signal with a certain frequency if PCM signal is abnormal; and transmitting a warning signal, which indicates that a transmitted signal from the ISDN switching station is abnormal, to the ISDN switching station after a PCM signal receiving/transmitting action in accordance with the clock signal, thereby improving a PMUX operation.
Patent KR-970000599-B1 (KR)
Title: Sound surround automatic converting circuit
Inventor: KIM HYUN-HONG
IPC: H04N5/60
Filed: 1993-07-20
Granted: 1997-01-14
Abstract: Audio surround automatic switching circuit is provided to automatically switch an audio surround type being received according to a broadcasting mode transmitted from a TV station. The circuit includes: microprocessor(1) for controlling a stereo signal and a multivoice signal loaded on a second voice carrier wave signal transmitted from a broadcasting station, and controlling an on/off oepration of a manual audio surround mode key; an exclusive-OR gate for performing an exclusive-OR operation about the stereo signal and the multivoice signal from the microprocessor(1); a surround mode controller(2) for cutting off a manual audio surround mode by receiving a high level signal from the exclusive-OR gate; and a surround mode switching IC(3) for switching an audio surround under a control of the surrpind mode controller(2).  Accordingly, a movie, music, and sports audio surround broadcasting modes are automatically selected according to the state of a stereo and multivoice signals.
Patent KR-950014545-B1 (KR)
Title: An instrument for embryo transplantation
Inventor: JUNG BYUNG-HYUN
IPC: A61D19/04
Filed: 1993-07-30
Granted: 1995-12-05
Abstract: a head formed as a unitary body on the front end of a body; a pouring hole formed on the end of the head and connected to a cleaning liquid pouring passage; an ejecting liquid hole formed on a connected portion of the body and the head and connected to the cleaning liquid pouring passage; a ballon formed on the portion near to the head to fix the body and connected to an air pouring passage to prevent a cleaning liquid from reversely flowing; first to third connecting hole formed on an opposite body to the head to each be connected to the cleaning liquid pouring passage, a cleaning liquid ejecting passage and the air pouring passage; a cylindrical supporting member covering the body and locked by the head during the insertion of an ulterine hard tube to control the backward movement of the head; an separating/coupling supporting member attachably/detachably associated in a screw inserting manner with the cylindrical supporting member; and a body insertion cylinder associated within the separating/coupling supporting member for covering the body and separated from the cylindrical supporting member when the insertion of the cylindrical supporting member is completed.
Patent KR-0149041-B1 (KR)
Inventor: ZHURAVLEV S N
IPC: H01J11/38
Filed: 1993-10-08
Granted: 1998-10-01
Abstract: 본 발명은 대화면용 플라즈마 디스플레이 장치에 대하여 기술되어 있다. 상부 유전체 플레이트 및 그 내면상에 형광체가 도포된 하부 유전체 플레이트와, 애노드 전극과의 일교차점에 형성되는 캐소드 전극군이 그룹지어 있는 디스플레이 셀과, 상기 캐소드 전극과 애노드 전극 사이의 유전체 플레이트 내면상에 형성된 격리 부재를 구비하며, 상기 하부 유전체 플레이트의 격리 부재는 높이가 서로 다른 상호수직의 제 1 및  제 2 격벽 구조로 형성되고, 상기 애노드 전극은 상기 제 1 격벽 구조 사이에서 이 격벽과 나란하게 위치하고, 상기 캐소드 전극은 상기 제 2 격벽 구조 사이에서 이 격벽과 나란하게 위치하고, 상기 상부 유전체 플레이트의 격리 부재는 상호 수직인 격벽 구조로 형성되고, 상기 상부 유전체 플레이트의 격리 부재중 하나는 돌출부와 더불어 가변 높이를 갖도록 만들어지고, 그 형상 및 위치는 제 1 및 제 2 격벽 구조의 교차점에 있는 오목부와 정합되고, 하나의 셀에 있는 캐소드 전극들간의 공간거리 r k-k 는 관계식 r k-k = (1.5~5.5)·(X k + X OTC )로 결정되고, 상부 유전체 플레이트의 공통 격벽 높이  r k-b =1 RY ≥ r k-b ≥ (X k + X OTC )로 결정된다.
Patent KR-100302012-B1 (KR)
Title: 미소-환경 콘테이너 연결방법 및 미소-환경 로드 로크
IPC: H01L21/677
Filed: 1993-11-05
Granted: 2001-11-30
Abstract: 반도체 웨이퍼더미를 포함하고 있는 SMIF-타입 박스를 웨이퍼 처리실로 직접 연결시키기 위한 미소-환경 하중로크는 적어도 하나의 웨이퍼 처리실과 연결되어 있는 하중로크챔버를 포함한다. SMIF-타입박스는 하중로크챔버의 연장부가 되고, SMIF-타입 박스를 하중로크챔버에 수용 및 밀봉가능하게 연결시키도록 작동될 수 있는 밀봉을 포함한다. 이 밀봉은 SMIF-타입박스를 개방 및 폐쇄시키도록 선택적으로 작동될수 있는 베이스를 제공하며 하중로크챔버와 연결된 포트를 통해서 SMIF-타입박스로부터 하중로크챔버내로 웨이퍼 카세트를 선택적으로 도입할수 있게 한다. 단일 로봇은 웨이퍼 카세트와 처리실사이에서 하나의 웨이퍼를 단번에 이동시키기 위해서 하중로크챔버와 연결하여 제공된다.
Patent KR-100192390-B1 (KR)
Inventor: JEON YOUNG-KWON
IPC: H01L21/28
Filed: 1993-11-24
Granted: 1999-06-15
Abstract: 본 발명은 반도체장치 제조방법에 관한 것으로서 반도체장치의 배선저항을 감소시키고 신뢰성을 향상시킬 수 있는 반도체장치의 제조방법에 관한 것이다. 
     본 발명은 반도체기판상에 식각저지막을 형성한 후, 상기 식각저지막상에 절연막을 형성하는 단계와, 상기 절연막을 선택적으로 제거하여 홈을 형성한 후 스퍼터식각에 의해 상기 형성된 홈의 상부를 경사지게 식각하는 단계와, 결과물 전면에 배선막을 형성하는 단계와, 상기 배선막을 선택적으로 식각하여 상기 홈 상부에 배선을 형성하는 단계를 포함하여 이루어지는 것을 특징으로 하는 반도체장치 제조방법을 제공한다. 
     본 발명에 의하면, 반도체장치의 배선저항 및 신뢰성을 개선시킬 수 있으며, 배선공정 이후의 층간평탄화공정을 용이하게 행할 수 있게 된다.
Patent KR-960007633-B1 (KR)
Title: Al-mg alloy & the preparation
Inventor: KANG SUK-BONG
IPC: C22C21/06
Filed: 1993-12-23
Granted: 1996-06-07
Abstract: This aluminum alloy comprises 5.5 to 10.5wt.% magnesium, 0.01 to 1.0wt.% copper, 0.01 to 1.0wt.% zinc, 0.01 to 0.3% titanium, 0.01 to 0.3wt.% zirconium, and the balance of aluminum. The aluminum alloy sheet is produced by the processes of common melting and casting of the raw material having the same chemical composition as mentioned above as a starting material, homogenizing heat treatment of ingot or slab at 440 to 600deg.C for 8 to 24 hr., ordinary hot and cold rolling, solution treating and seasoning or natural aging. The process of solution heat treatment consists of rapidly heating at 350 to 550deg.C, holding during the designated hour, and quenching to room temperature. The produced alloy sheet provides a combination of good formability and high strength, and is used for the frame of automobile requiring light weight.
Patent KR-950014143-B1 (KR)
Title: Rotary distribution valve for dishwasher
Inventor: MA SON-CHAE
IPC: A47L15/14
Filed: 1993-12-30
Granted: 1995-11-22
Abstract: The rotating unit fixing structure of a multiway valve for tableware washing machine comprises: a small diameter round plate inserted to be rotatable into a combining hole formed at the center of a fixing valve plate; a fixing combining unit formed at the upper portion of the small diameter round plate and inserted to a rectangular form of fixing hole formed at the center of rotary valve plate and gear plate; and a fixing unit having a fixing axis which is formed at the upper portion of the fixing combining unit and has a screw unit projected to the upward via a hole formed at the center of a rotary tube, thereby fixing the rotating unit by combining a nut to the screw unit of the fixing unit.
Patent KR-100199545-B1 (KR)
Title: Circuit arrangement for testing a semiconductor store by means of parallel tests with different test bit pattern
Inventor: LUSTIG BERNHARD
IPC: H01L21/66
Filed: 1993-03-11
Granted: 1999-06-15
Abstract: PCT No. PCT/DE91/00685 Sec. 371 Date Mar. 5, 1993 Sec. 102(e) Date Mar. 5, 1993 PCT Filed Aug. 29, 1991 PCT Pub. No. WO92/04717 PCT Pub. Date Mar. 19, 1992.A circuit arrangement for testing a semiconductor memory, in which various test bit patterns can be written into a register (REG) and into memory cell n-tuples (NSPZ), in which the test bit pattern in the register (REG) can be compared with the bit patterns in the memory cell n-tuples (NSPZ) by a multiplicity of comparator circuits (MC), in which the comparator outputs (Mik) are combined by pairs of wired-OR lines to an address matrix (AM), to enable fault location, and in which individual faults (PTSF) and/or multiple faults (PTMF) can be identified by means of a fault type identification circuit (FTE).
Patent RO-120374-B1 (RO)
Title: Automatic installation for scoring dough pieces
Inventor: DRAGOMIROIU DUMITRU
IPC: A21C11/12
Filed: 2001-12-20
Abstract: The invention relates to an automatic installation for scoring the dough pieces on the bread fabrication lines endowed with equipments for loading the two-hearth ovens before introducing the dough pieces into the ovens. According to the invention, the installation comprises a support frame (1) being equipped with scoring cutters (18) whose automatic movements imitate the manual dough scoring movements, and comprises a device for wetting the scoring cutters (A), a device for scoring the dough pieces (B) and a device for driving and electro-pneumatical control (C). The device for wetting the scoring cutters (A), mounted on the interior lateral sides of the support frame (1),contains two slides with linear guiding (2), having secured thereon the runways (14) of a tray (19) sustained by the rods (13). The device for scoring the dough pieces (B) mounted on the special slides with linear guiding (4), by means of the bars (12), the circular connecting member (8) of the bars (9) which form variable parallelograms (a, b, c, d) and (e, f, g, h) for sustaining the support (17) on which there are secured the scoring cutters (18) with the bar securing the cutters (7) and the lock (10). The device for driving and electro-pneumatical control (C) mounted on the horizontal section of the supporting frame (1), comprises a driving device (20) and the electro-pneumatical control device (21), having eight cylinders (P1 ... P2, P3, P4), the filter (F), the regulator (R), the distributor (22) with mechanical starting control, electrical distributors (D1, D2, D3 and D4) achieving sequential cycle with the magnetic sensors (S12, S21-S22, S31-S32,S41-S42), the mechanical roller microswitch (S11), according to the driving and control diagram which also contains the relays (R1, R2, R3, R4, R5, R6, R7 and R8).
Patent RO-119803-B1 (RO)
Title: Carried revertible plough
Inventor: SAVOIA NICOLAE
IPC: A01B3/26
Filed: 2002-02-06
Abstract: The invention relates to a carried revertible plough used for carrying out tillage in plats. According to the invention, the revertible plough comprises a frame (A) having mounted thereon some plough -bodies (B), with the common gravity centre offset relative to a longitudinal axis (7), the reversing of the frame and plough-bodies being performed due to the action of the own weight upon raising the plough, there being caused an axial offsetting of the frame (A) in two points, a front point with a continuous mechanism (C) for adjusting the offsetting by means of a transverse screw (11), and a back point with an offsetting determined by the adjustment with a screw (20), in this point the frame (A) being articulated relative to the longitudinal axis (7), with a ball joint (22) which also allows, upon greater offsetting of the adjustment mechanism (C), an angular offsetting in the horizontal plane, the assembly consisting of the frame and plough-bodies, after the reversion, being indexed and locked by means of an indexing mechanism (D), through an indexing lever (28) making one piece with the frame (A) and locked in the back offsetting point, with a locking mechanism (E), the horizontality of frame (A) for the modification of the entering angle of the breasts, being ensured by some mechanisms (F) for adjustment by means of vertical screws (37).
Patent RO-121342-B1 (RO)
Title: Pumping station
Inventor: HOHN WOLFGANG
IPC: E03F5/22
Filed: 2001-07-10
Abstract: The invention relates to a pumping station applicable in the field of installations for constructions. The pumping station (1) has at least one inlet chamber (2) and at least one outlet chamber (3) located at a different level in height, between the two chambers (2, 3) there being provided a partition (4) wherethrough a fluid is delivered from a pump (5) into the outlet chamber (3) provided with an outlet opening (12) arranged at an angle to a discharge opening of the pump (5), the upper edge (13) of said discharge opening is below a maximum liquid level in a discharge outlet (11) located outside the building, wherein the pump (5) is equipped with a device (9) for the ascending transportation of a liquid, said device having a discharge opening (10) that is open at the top and mounted downstream of the pump, being disposed in the outlet chamber above the upper edge (13) of the discharge opening.
Patent RO-122251-B1 (RO)
Title: Hydroalcoholic extract for the treatment of sexual dysfunctions and infertility
Inventor: MIRON GHIORGHI
IPC: A61K36/88
Filed: 2006-09-20
Abstract: The invention relates to a hydroalcoholic extract for the treatment of sexual dysfunctions and infertility, exclusively based on natural products, comprising 10...40% hydroalcoholic extract of Dactylorhiza maculata, 2...7% hydroalcoholic extract of Tymus vulgaris, 9...18% hydroalcoholic extract of Potentilla anserina, 2...8% hydroalcoholic extract of Glycyrrhiza glabra, 2...8% hydroalcoholic extract of Rosa canina, 6...15% hydroalcoholic extract of Daucus carota, 9...18% hydroalcoholic extract of Apium graveolens, 4...12 % hydroalcoholic exract of Trigonella foenum-graecum, 5...12 % hydroalcoholic extract of coniferous resin, 0...8% hydroalcoholic extract of Orchis militaris and 0...8% hydroalcoholic extract of Geranium macrorrhizum, the percentage being expressed by weight.
Patent RO-123276-B1 (RO)
Title: Polymer membranes containing enzymes covalenty immobilized on molecularly imprinted polymers and process for preparing the same
Inventor: UDREA ION
IPC: C08L29/04
Filed: 2008-04-16
Abstract: The invention relates to polymeric membranes containing enzymes covalently immobilized on molecularly imprinted polymers and to a process for preparing the same, with application in the field of enzyme biosensors for water pollutants. According to the invention, the product is represented by polymer membranes containing the covalently immobilized enzymes, characterized by increased sensitivity and selectivity. The claimed process consists in preparing a solution having a concentration of 8...12% polymer and 8...10% pesticide, by dissolving polyvinyl alcohol in dimethyl sulphur oxide for 3...4 h, at a temperature of 70...80°, to obtain membranes by pulling on a glass plate, which are either dried at 105...115°C for 45...60 min, at a pressure of 20...30 mm Hg, or quickly immersed into a coagulation bath containing isopropyl alcohol and dimethyl sulphur oxide at 105...115°C, followed by the thermal treatment of membranes for 5...10 min, acetalization at 145...155°C for 15...30 min in an acetalization bath, then by washing with demineralized water up to neutralization, drying, extraction in methanol or chloroform for 30...60 min and washing, the membranes being then used as a support for the covalent immobilization of enzymes by treating with a solution of acetylcholine esterase or tyrosinase in phosphate buffer, for 90...150 min, at 4...22°C.
Patent RO-127602-B1 (RO)
Title: Piezoelectric crystal lattice embedded in a tyre
Inventor: BASARABEANU FLORIN RĂZVAN
IPC: B60C23/04
Filed: 2010-12-16
Abstract: The invention relates to a piezoelectric crystal lattice embedded in a tyre, meant to produce electric energy during the running of a tyre on the roadway and to the use thereof. According to the invention, the lattice comprises some piezoelectric crystals (1) placed on the tyre tubing (2), after removing the worn out running surface with a new running surface (3) by recaping. According to the invention, the use of the lattice consists in catching the electric current produced by the deformation of said crystals (1) which contact, by the rotation, the running surface (3) and transfer it to the battery of the vehicle by means of an element (4) secured to the rim by means of some studs placed in the seats (5), the resulting electrical current being directed by means of voltage cables (9 and 10) to an element (6) fixed to the element (4) by means of a bearing located in the recess (7) which is secured with a lock placed in the seat (8), the packing between the elements (4 and 6) being made by means of a rotary sealing ring (11) located between them.
Patent RO-128988-B1 (RO)
Title: Device for making wooden plugs
Inventor: AMARIEI SONIA
IPC: B27F1/10
Filed: 2012-05-10
Abstract: The invention relates to a device for manufacturing wooden plugs meant to replace black falling knots from the timber. According to the invention, the device produces some plugs (17) from some blank discs (13) using a mechanical structure consisting of a cylindrical body (1) which has at its top part a Morse cone (2) fixed onto a vertical shaft (3) of a machine for wood or metal machining, while at its bottom part it has a milling cutter (4) provided with a tool (5) for bevelling at 45° and a hollow cylindrical body (6) inside which a resiliently pressing cylindrical rod (10) can move axially, said rod being provided with a limiting metal pin (11) and a compression spring (12).
Patent RS-54556-B1 (RS)
Inventor: TOMOV MITKO
IPC: F03C7/00
Filed: 2011-03-15
Abstract: Pogonski motor, a naročito za pogon generatora ili slično, koja sadrži izvor energetskog fluida i najmanje jedan par radnih cilindara (1, 2) promenljive zapremine povezanih sa pomenutim izvorom energetskog fluida pomoću odgovarajućih spojnih cevi (3, 4), pri čemu svaki radni cilindar (1, 2) sadrži klip (10, 11) sa promenljivom radnom površinom, a pomenuti klipovi (10, 11) su, pomoću klipnjača (12, 13), pogonski povezani sa kolenastim vratilom (14), respektivno, dok su pomenuti cilindri (1, 2), koji sadrže pokretne zidove (9), pogonski povezani radi sinhronizovanog pomeranja pomoću prvog podsklopa (31, 32, 33) sa kolenastim vratilom (14), respektivno.Prijava sadrži još 10 patentnih zahteva.
Patent SA-117390016-B1 (SA)
Title: Internal batch mixer with three-wing non-intermeshing rotors
Inventor: RABEH H ELLEITHY
Filed: 2017-10-02
Abstract: The internal batch mixer with three-wing non-intermeshing rotors includes a pair of non-intermeshing, counter-rotating, tangential rotors each having three wing portions. The internal batch mixer includes a housing defining a mixing chamber, where the mixing chamber includes first and second substantially circular chamber cavities in open communication with one another at a central region of the mixing chamber. The first and second non-intermeshing, counter-rotating winged rotors are respectively rotationally mounted within the first and second substantially circular chamber cavities, such that the central region of the mixing chamber defines an interacting mixing region between the first and second non-intermeshing, counter-rotating winged rotors. The first and second non-intermeshing, counter-rotating winged rotors are driven to counter-rotate with respect to one another. Each rotor has a substantially helical contour and a blade portion divided into three separate wings. Fig. 1
Patent SA-516380147-B1 (SA)
Title: Process for Making a Polymer Polyol
Inventor: OPFERMANN DIRK
Filed: 2016-10-25
Abstract: This invention relates to a continuous process for making a polymer polyol, the polymer polyol produced according to the said process and its applications. The continuous process for making a polymer polyol, comprises mixing at least one melted thermoplastic styrene-acrylonitrile-copolymer (TP) with at least one polyol (P) in the presence of at least one stabilizer (S), comprising from 10 to 70% by weight, preferably 30 to 60% by weight, more preferably 40 to 55% by weight, based on the sum of all components, at least one polyol P2, and at least one polyol CSP which comprises the reaction product of at least one macromere M, styrene and acrylonitrile in P2, optionally with an initiator and/ or a chain transfer agent,
Patent SA-517390533-B1 (SA)
Title: Burner with Only Oxidation Reaction Space for Reactor with Only Reduction Reaction Space
Inventor: YEON CHANG
Filed: 2017-12-13
Abstract: The invention provides a burner array for a reduction reactor 100, wherein the burner array includes multiple burners 200 disposed on a wall 101 of the reduction reactor to allow an inner temperature in the reduction reactor 100 to reach above 1200℃, wherein the reduction reactor 100 has a reaction space formed therein, wherein each burner has a fuel feeding hole 210 and multiple oxygen feeding holes 220 formed therein, wherein each burner 200 has a head portion 201 thereof having an elongate combustion space 202 formed at one end thereof, the combustion space fluid-communicating with the reaction space of the reactor, wherein the elongate combustion space has a length such that oxygen supplied from the oxygen feeding holes thereto is completely consumed via oxidation or combustion with fuels supplied from the fuel feeding hole thereto only in the elongate combustion space upon igniting the burner, wherein non-combusted fuels and H2O molecules and/or CO2 molecules generated via the oxi
Patent SA-518391855-B1 (SA)
Title: Transportation and storage container for liquids
Inventor: Schütz Udo
Filed: 2018-06-21
Abstract: A transportation and storage container (20) for fluids having an inner ‎container (22) made of plastic, an outer jacket (31) preferably real-‎ized as a lattice made of metal as well as a pallet-like base frame ‎‎(24) formed for being handled by means of forklifts or similar modes ‎of transportation, and comprising a support base (23) made of sheet ‎metal for supporting the inner container (22) provided with at least ‎one filling neck (45) at an upper side (47) of the inner container (22), ‎wherein an intermediary container (21) receiving the inner container ‎from all sides and made of sheet metal is arranged between the inner ‎container (22) and the outer jacket, said intermediary container (21) ‎comprising a jacket case (25), a container lid (26) connected to the ‎jacket case (25) and a container bottom connected to the jacket case ‎‎(25), the container bottom being formed by the support base (23) of ‎the base frame (24).‎ ‎(Fig. 1)‎
Patent EE-04656-B1 (EE)
Inventor: MORETTI MARIO POLEGATO
IPC: A41D/
Filed: 2002-01-18
Abstract: A ventilation device to be applied to items of clothing, which includes an assembly with through holes, which is composed of a band of material that is at least partially transparent and impermeable and is configured to be arranged externally. A layer is provided to be placed in view and is made of natural or synthetic fabric or natural or synthetic leather. At least one layer of adhesive polymeric material mutually joins the outer and the layer, between which it is sandwiched. A membrane which is impermeable to water and permeable to vapor, provided to be arranged internally, is sealed at least perimetrically to the assembly on the side of the layer to be placed in view.