baber/WOPTO huggingface dataset:
Patent KR-100303730-B1 (KR)
Title: 시퀀스검출기를사용하는텔레비젼디고스트제거장치
IPC: H04N5/21
Filed: 1993-04-13
Granted: 2001-11-22
Abstract: 이미지 고스트와 같은 다중 통로 간섭을 감소시키기 위하여 텔레비젼 수신기에 사용되는 의사 난수(PRN) 시퀀스의 존재를 검출하는 장치는 PRN 시퀀스 테스트 신호 성분을 포함하는 비디오 신호 및 상기 비디오 신호를 지연시킨 신호(10)에 응답하는 승산기(16)를 포함한다. 지연 정도는 PRN 시퀀스 기간과 관련이 있으며, 승산기의 입력들 중 하나에는 평균값 및 DC 성분이 실질적으로 존재하지 않는다. 입력 신호들의 상관관계를 나타내는 승산기 출력은 테스트 신호 성분이 존재함을 나타내고, 디고스트 필터에 대한 계수를 형성하도록 처리하기 위해 네트워크(18,20)에 전송된다.
Patent KR-100247370-B1 (KR)
Inventor: GELARD DEHAN
IPC: H04N7/00
Filed: 1993-04-22
Granted: 2000-03-15
Abstract: 예측 벡터(Px, Py)를 제공하는 갱신 벡터(Ux, Uy)를 상기 예측 벡터(Px, Py)에 가산하여 새로운 벡터(Nx, Ny)를 얻는 단계를 구비하는 모션 벡터 추정 방법에 있어서, 상기 갱신 벡터는 갱신 벡터 세트(LUT(3))로 부터 선택되어, 화소의 각 블럭에 대해 의사-랜덤 갱신 벡터(Ux, Uy)를 얻게 된다.
Patent KR-950005759-B1 (KR)
Title: Arragnement of fitting for holding umbrellas
Inventor: YUN JONG-NAM
IPC: B60R7/12
Filed: 1993-05-07
Granted: 1995-05-30
Abstract: The folding umbrella holder comprises a multi-stages custody part(4), a supporting board(1), a binding part(2) and a holder(3) attached by a spring. The supporting board(1) is fixed on the upper part of the custody part(4), the binding part(2) is formed on the upper part of the supporting board(1). The holder(3) having a spring is binded with a hinge between the custody part(4) and the supporting board(1). The binding part is attached on the safety belt drawing groove of an arm rest on the door. A belt hanging hole(9) is perforated on the supporting board(1).
Patent KR-0126246-B1 (KR)
Inventor: OIGAWA AKIRA
IPC: G03F7/20
Filed: 1993-09-16
Granted: 1997-12-18
Abstract: 화학 증폭 레지스트 패턴은 화학 증폭 레지스트를 피복한 후, 그위에 무정형 폴리올레핀 물질층을 형성하고 그다음 화학 증폭 레지스트를 노광한 후, 상기 무정형 폴리올레핀 물질을 제거후 화학 증폭 레지스트를 현상하여 형성한다.
Patent KR-970003667-B1 (KR)
Title: Tray of a printer
Inventor: CHOE YONG-KYUNG
IPC: B41L3/18
Filed: 1993-09-28
Granted: 1997-03-20
Abstract: An opening/closing device of printer tray having a tray which plural grooves are formed in and is mounted to front face of a printer to be swiveled and an engaging step is formed in its one inner side;  a driving part comprising the first lever engaged to engaging step and the second lever extended from the first lever to be projected in front face of the printer, and fixed in inner side of the printer to be swiveled; and a damper switch mounted to lower side of the driving part to identify the opening/closing state of the tray: and a method thereof comprising the step determining that the signal applied to the microcomputer of the printer from a computer is in a printing order; the step determining wether or not the damper switch is ON according to the print order; the step taking ON a solenoid according to ON of the damper switch; the step delaying in constant time for the operation of the solenoid; and the step taking OFF the solenoid; are disclosed.
Patent KR-970001558-B1 (KR)
Title: Method for composite powder
Inventor: LEE JAE-SUNG
IPC: B22F9/00
Filed: 1993-10-19
Granted: 1997-02-11
Abstract: In the manufacture of the complex powder, which is mixed of two  metal oxide powders difficult to melt, this manufacture comprises tow processes, the one is  the pulverization and mixing process of metal oxide power with ball milling, the other is the reduction heat-treat process after sieving
Patent KR-970005972-B1 (KR)
Title: Method for manufacturing film adhesive
Inventor: SIM JAE-HUN
IPC: C09J7/00
Filed: 1993-10-27
Granted: 1997-04-22
Abstract: A substrate film such as PET, PVC and PP was coated with the coating material which contains at least one adhesive polymer 20-100% such as APP, EVA, EEA, EMA, EAA, polar substance-copolymerized vinyl chloride polymer, chlorinated PP, and chlorinated PE and at least one tackifier 1-70% such as rosin, PIB, hydrogenated polyterphene, aliphatic hydrocarbon resin, terphene oil copolymer, terphene-phenolic copolymer or  M-methyl styrene-vinyl toluene copolymer, where the mixed coating material is molten in a solvent such as toluene, MEK, EA, acetone, alcohols, benzene, or xylene and applicated on the substrate film to make hot-melt  adhesive layer.
Patent KR-960013648-B1 (KR)
Title: Hdtv receiver
Inventor: LEE DONG-HO
IPC: H04N7/015
Filed: 1993-11-13
Granted: 1996-10-10
Abstract: a decoding means(2) decoding HDTV image signal; a control means outputting the control signal according to the frame ratio and the number of the scan line of the image format; a frame ratio transforming means(3) transforming the frame ratio of the signal outputted from the decoding means(2) into the NTSC frame ratio; plural decimation means(13) decimating the number of the scan line according to the control signal of the control means a mode converting means(1) converting the signal from the decimation means(13) into a display mode; and a display processing means(11) processing the signal to display in a monitor.
Patent KR-960009144-B1 (KR)
Title: Audio noise removing circuit
Inventor: PARK KEUN
IPC: H04N5/76
Filed: 1993-11-17
Granted: 1996-07-13
Abstract: The audio noise removing circuit includes a second switch(4) for switching an output audio signal, a low pass filter(6) for removing noise due to the vertical synchronous signal in the audio signal, a first switch(3) for switching the audio signal filtered by the low pass filter(6) to output it to a TV, a synchronous signal seperating circuit(8) for seperating the synchronous signal from an output video signal, a vertical signal seperating circuit(9) for seperating the vertical synchronous signal from the synchronous signal and providing it to the first and second switches(3,4), and a switching device(11) for muting the vertical synchronous signal when a video tape is not play mode.
Patent KR-970001910-B1 (KR)
Title: Tone detecting circuits for voice response system
Inventor: CHUN MOO-CHOL
IPC: H04M3/50
Filed: 1993-11-27
Granted: 1997-02-18
Abstract: A tone detection circuit of a voice mailing system is provided, which  includes a low pass filter (20) for filtering a calling signal input from  the interface circuit part (10) to output, a tone frequency detecting member  (30) for providing a valid/non-valid frequency detection signal according to  whether the tone frequency is detected for a predetermined time period with  relation to the calling signal output from the low pass filter (20), a tone  cadence detecting member (40) for providing a valid/non-valid cadence  detection signal according to whether the cadence state is detected or not  in the calling signal output from the low pass filter (20), a tone validity  state detecting member (50) for output a tone validity detection signal by  logic arithmetic of the valid/non-valid frequency detection signal and the  valid/non valid cadence detection signal, and a control member (60) for  controlling calling loop of the interface part, wherein the calling state  which is transmitted from the switch board is precisely detected, for  thereby improving the speech quality of the voice mailing system.
Patent KR-970005798-B1 (KR)
Title: Microwave oven
Inventor: MIN SANG-KI
IPC: F24C7/02
Filed: 1993-12-09
Granted: 1997-04-21
Abstract: The microwave oven having a tableware drying function, in which a wind guide plate(19), a spill fan(260 rotated by a fan motor(24), a heater hot wire(28), and a temperature sensor(48) for a cooking chamber, comprises: a tableware drying device(30) received in the cooking chamber; a drying mode setting part(42) installed on a control panel for setting a tableware drying mode; a drying time setting part(44) installed on the control panel for setting a tableware drying time; a drying temperature setting part(46) installed on the control panel for setting a tableware drying temperature; and a microcomputer(50) for controlling the heater hot wire(28) and the fan motor(24), in response to the input signals from the drying mode setting part(42), the drying time setting part(44), the drying temperature setting part(46) and the temperature sensor(48).
Patent KR-0137261-B1 (KR)
Title: Long-term delivery device including hydrophobic loading dose
Inventor: CARR JOHN PARTICK
IPC: A61K9/00
Filed: 1992-06-11
Granted: 1998-04-25
Abstract: The invention provides a dispensing device comprising a loading dose (first agent delivery means) for short-term and continuous delivery of an agent having a high potency, retained together with a long-term dispensing device (second agent delivery means) capable of a long-term and continuous delivery of agent. The combination of first and second agent delivery means provides a device in which a substantially constant dose of beneficial agent may be delivered to the environment of use over time. A rapid initial delivery of beneficial agent is followed by continuous and prolonged delivery of agent.
Patent RO-120279-B1 (RO)
Title: Light water construction work for the protection and rehabilitation of marine beaches
Inventor: IULIAN CONSTANTIN
IPC: E02D5/10
Filed: 2001-02-15
Abstract: The invention relates to a light water construction work for the protection and rehabilitation of marine beaches. According to the invention, the water construction work is made up of a submerged wall (P) which is rigid and sand-proof and is embedded in the sea bottom, being made of piling (1) or plates (4) mounted between pillars (3) and allowing the overfall of high sea waves with silt content, diminishing the beach erosion process and favouring the sand retention in the vicinity of the shore. The planar arrangement of the submerged wall is made so that, at the selected bathymetric contour, it forms together with the shore, a closed enclosure to prevent the sand to be entrained to the high sea by the retracting waves or sea streams.
Patent RO-120812-B1 (RO)
Title: Vascular prosthesis and process for making the same
Inventor: ENE ALEXANDRA GABRIELA
IPC: A61F2/01
Filed: 2002-09-19
Abstract: The invention relates to a vascular prosthesis and to a process for making the same. The vascular prosthesis consists of a hollow-shaped textile support with a diameter of minimum 8 mm, woven from filamentary polyester yarns, with a density of 167 den/f 32x1/120 Z length, both in the warp and in the filling, having a black filamentary polyester thread of length density of 167 den/f32x2/120 Z inserted into the warp, the fabric connection for the lower and upper layer, obtained by the 8-shaft pass following the 1-5-2-6-3-7-4-8 pattern, on the right side there having free 20 ground threads, three threads for knitting and 4 threads for basting, the density into the filling of 110x2 plus or minus 13 threads/10 cm, the programming card 1-5/2-4-6-8-10-14/3-7/2-4-5-8-18-16. The process for making the vascular prosthesis consists in that the obtained hollow fabric is simply corrugated by helical winding on its exterior surface, a monofilamentary polyester thread, with the diameter of minimum 0.2, and thermally fixed in the oven for 1-2 h, at the temperature of minimum 180 C, afterwards it is printed, doubly corrugated and finished, then the product is sterilized with gaseous oxide ethylene, at the temperature of 60 C, a pressure of 2-4 bar, 6-8 h exposure time, oxide ethylene concentration of 1000-1500 mg/l.
Patent RO-121491-B1 (RO)
Title: Thermal tube
Inventor: BALMU LAUREN IU
IPC: F28D7/10
Filed: 2003-01-17
Abstract: The invention relates to a thermal tube meant for thermal and nuclear electrical power stations, in order to produce hot water or electrical current. According to the invention, the thermal tube comprises a double wall (1) made of two coaxial pipes, jointed by welding by means of a circular portion (2) at the ends, the axial space of the tube playing the role of a hearth. Some lamellate pipes (3) communicating with the space between the coaxial pipes of the double wall are assembled on the external pipe, for thermal transfer being introduced inside the thermal tube.
Patent RO-120449-B1 (RO)
Title: Shower for skin self-massaging and cellulite removing
Inventor: VOICU DUMITRU
IPC: A61H9/00
Filed: 2004-07-28
Abstract: The invention relates to a shower for skin self-massaging and cellulite removing, which may be used in private or public baths, massage rooms, sport rooms, sanatoria etc. According to the invention, the shower comprises a cylindrical-shaped enclosure (1), an access door (3) and a grate-shaped floor (5). The enclosure (1) having a diameter of 1...1.5 m and being made of plastics, has in the upper part a circular opening (g) and a circular-shaped baffle (2) to allow the air to penetrate into the enclosure, as well as a technical chamber (4) which has also the role of pedestal, wherein there are mounted a suction pipe (16) which is supplied from the drinking water network, a water pump (15) actuated by a 12...24 V electric engine supplied from the electric network through a transformer (23) positioned outside the bath room, an ejector (14) which takes over some shots (7) made of plastics, having the diameter of 1...4 mm of the recipient (12) through a damper (13) and a valve (18) actuated by a lever system, from the control button (19) located inside the enclosure (1), for adjusting the shot flow, and which, together with the water, at a pressure of 2...4 bars, are sent into the flexible tube (20) inside the enclosure (1), this being provided with the nozzle (21) and the flapper-switch (22) for starting and stopping the jet, a recipient (6) wherein, after using the shower and the leaking through the floor (5), there is made the separation of the shots (7) from the water leaking into the recipient (8) provided with a sieve (9), wherefrom it is leaked through the discharging pipe (10), to the floor trap or to the toilet discharging pipe, the shots (7) getting again into the recipient (12).
Patent RO-122499-B1 (RO)
Title: Remotely-controlled barrier gate
Inventor: DRUMEA PETRIN
IPC: B61L29/08
Filed: 2005-10-12
Abstract: The invention relates to a remotely-controlled barrier gate, used for the protection of public or private areas, such as parking lots, squares, courtyards or the like. The claimed barrier gate comprising a parallelipidal box (1) vertically mounted onto the ground wherein an electro-hydraulically driven cable gearing (3) and also the extremity of a swinging barrier arm (7) are mounted, has a hydraulic cylinder (2) with bilateral rod supplied with a fluid from a gear wheel pump (4), driven either in one direction or in the other by an electronically remotely-controlled electric motor (5) leading thereby to driving the cable gearing (3) by a counterweight wheel (6), integral with the barrier arm (7), said wheel having a cable (3) fixed thereto by means of a tapered cotter (8). The extreme positions of the barrier arm (7) are determined by the extreme positions of the rod of the hydraulic cylinder (2), while the protection of the gear wheel pump (4) is ensured by opening one of the two valves (10 and 11) mounted into the piston of the hydraulic cylinder (2).
Patent RO-126636-B1 (RO)
Title: Cosmetic composition of anti-cellulite cream based on natural active principles and process for preparing the same
Inventor: MIRON GHIORGHI
IPC: A61K8/97
Filed: 2010-11-05
Abstract: The invention relates to a cosmetic composition of anti-cellulite cream and to a process for preparing the same. According to the invention, the composition consists of an oily mixture (I) comprising 23...27 parts of ivy (Hederea helix) extract, 18...22 parts of coniferous tree resin extract, 23...27 parts of juniper (Aetheroleum juniperi) extract, 13...17 parts of olive oil, 13...17 parts of evening star (Oenothera biennis) extract, a hydroalcoholic mixture (II) comprising 48...52 parts of hot pepper (Capsidi fructus) extract, 28...32 parts of ivy extract, 18...22 parts of coniferous tree resin extract, a mixture (III) comprising 38...42 parts of propylene glycol and 58...62 parts of glycerol, and a mixture (IV) comprising 38...42 parts of wax, 18...20 parts of paraffin, 1...2 parts of lavender oil, 8...12 parts of Lanette N, 18...22 parts of olive oil and 8...12 parts of ceto-stearic, the parts being expressed by mass, said mixtures being associated in a (I):(II):(III):(IV) ratio of 14....16:17...19:1.8...2.2:64...68 parts. The process claimed by the invention comprises a succession of stages for homogenizing the mixtures in a certain order: (IV, I, II and III), the mixtures being previously heated to a temperature of 55...60°C while stirring continuously, at a rotation speed of 200...220 rpm, after which the homogeneous mass is cooled down to a temperature of 20°C, at a rotation speed of 50...60 rpm, for 180 min.
Patent RO-128835-B1 (RO)
Title: Process for anticorrosive phosphating of iron metal pieces
Inventor: SANDU Andrei Victor
IPC: C23C22/07
Filed: 2012-03-07
Abstract: The invention relates to a process for anticorrosive phosphating of iron metal pieces, in order to obtain thin ceramic layers, with compact uniform dendritic crystalline structures highly adherent to the sublayer. According to the invention, the process consists in degreasing, pickling and washing the iron pieces, followed by the immersion thereof into an aqueous solution containing, for one liter, the following components: 8...10 ml of 85% concentration HPO, 4...5 g of metallic Zn as powder, 12 g of Ni(NO)6HO, 2...3 ml of 70% HNO, 0.75...1.0 g of NaOH, 0.4...0.5 g of NaNOand 0.05...0.07 g of NaPOfor 30 min at a temperature of 90°, by continuously stirring, the thus deposited layers having a special resistance to corrosion, they may be compared with stainless steels which have V= 7.0. 10...9.0. 10mm/year.
Patent RS-56956-B1 (RS)
Title: Windturbine with mobile blades
Inventor: MARKIĆEVIĆ SLOBODAN
IPC: F03D1/00
Filed: 2015-06-17
Abstract: A wind turbine with moveable blades, according to the invention, consists of a carrier (2) of the impeller, through which passes the rotatable upstanding pillar (13), on which is rotatory fixed horizontal axis with fixed rotary impeller (1) which consists of a hub (3) on which more blades (4) of the positioner (5) of the impeller are fixed and braking system (6). Blade (4) is of a solid construction with profiles (7, 8, 11, 12, 15), shock absorber (9) for securing the changes of blades angle (α), trapezoidal elastic wings (10) for exchanging the energy with the wind. The change of wind speed causes changes of pressure on the trapezoid elastic wing (10), then occurs the force which increases-decreases the elongation of the shock absorber spring through profile (12), and thereby changes the position of the blade (4) by an angle (α) until the steady state is reached. The braking system (6) comprises a plate (17) which is rotatable around the carrier (18), on which is located the spring (19), and at the upper part is fixed the rope (20), the brake (21) and the profiled ring (16) for stopping the impeller (1).
Patent RS-54202-B1 (RS)
Inventor: PARTON ANDREW HARRY
IPC: C07D471/04
Filed: 2011-09-02
Abstract: Jedinjenje formule (I) ili njegov N-oksid, ili njegova farmaceutski prihvatljiva so ili solvat: gde U predstavlja -CF3, -CHF2 ili -CH2F; Q predstavlja kiseonik, sumpor, N-R4 ili kovalentnu vezu; Z predstavlja opciono supstituisanu bicikličnu heteroaril grupu koja se sastoji od dva kuplovana šesto-člana aromatična prstena, heteroaril grupa Z sadrži najmanje jedan atom azota koji je za ostatak molekula vezan preko atoma ugljenika; M predstavlja aril ili heteroaril grupu, od kojih svaka može biti opciono supstituisana sa jednim ili više supstituenata; W predstavlja C-R5 ili N; R1, R2 i R3 nezavisno predstavljaju vodonik, halogen, cijano, nitro, C1-6alkil, trifluorometil, C3-7cikloatkit(C1-6)alkil, C3-7heterocikloalkil(C1-6)aikil, aril(C1-6)-alkil, heteroaril(C1-6)alkil, hidroksi, C1-6alkoksi, difluorometoksi, trifluorometoksi, C1-6alkiltio, C1-6alkilsulfinil, C1-6 alkilsulfonil, amino, C1-6alkilamino, di(C1-6)alkilamino, C2-6alkilkarbonilamino, C2-6alkoksikarbonilamino, C1-6alkilsulfonilamino, formil, C2-6 alkilkarbonil, karboksi, C2-6alkoksikarbonil, aminokarbonil, C1-6alkilaminokarbonil, di(C1-6)alkilaminokarbonil, aminosulfonil, C1-6alkilaminosulfonil ili di(C1-6)alkilaminosulfonil; R4 predstavlja vodonik ili C1-6alkil; i R5 predstavlja vodonik, halogen, C1-6alkil ili C1-6 alkoksi. Prijava sadrži još 37 patentnih zahteva.
Patent SA-515360061-B1 (SA)
Title: Gas purging element and corresponding gas supply line
Inventor: BERND TRUMMER
Filed: 2015-02-23
Abstract: Gas purging element (10) for metallurgical applications with the following characteristics: a) a ceramic fireproof body (10k) with a first end (10u) and a second end (10o), b) the second end (10o) is in the mounted position of the gas purging element in contact with the metal melt, c) the first end (10u) is covered by a metal coat (12), which features an opening (16) to which a gas connection adapter (20) connect, d) the gas purging element (10), the body (10k) and the gas supply adapter (20) are designed in such a way that a treatment gas which is supplied via the gas supply adapter (20) flows through the body (10k) and exits the body (10k) at the second end (10o), e) the gas supply adapter (20) is connected to a metal coat (12) and designed as a plug or socket of a push-fit connection for the connection to a corresponding socket or a corresponding plug of a gas supply pipe (30). Fig. 1
Patent SA-515370200-B1 (SA)
Title: Asphaltene inhibition
Inventor: MASTRANGELO ANTONIO
Filed: 2015-11-26
Abstract: The technology disclosed herein provides a composition containing a hydrocarbon fluid and a quaternary ammonium salt and methods for asphaltene control in a hydrocarbon fluid, such as in oilfield products, refineries or the petrochemical industry.
Patent SA-517390075-B1 (SA)
Title: Processing Time Extension for High Bandwidth Wireless Communications
Inventor: ARJUN BHARADWAJ
Filed: 2017-10-01
Abstract: A wireless device (400) may selectively add padding to an end of a data transmission in order to provide adequate time for a receiving device to process the transmitted data and transmit feedback related to the transmitted data. A wireless device may identify a total amount of data capable of being transmitted in a transmission, and determine a number of data bits to be transmitted in the transmission (1305). An amount of padding (1315) may be selected based on a proportion of the total amount of data capable of being transmitted and the number of data bits (1310). In some examples, a preamble for a feedback transmission may be transmitted concurrently with processing of the received transmission. Fig 4.
Patent SA-517390172-B1 (SA)
Title: Bottle Handling Method and Device
Inventor: MOUNIA EL MORADI
Filed: 2017-10-17
Abstract: The present invention relates to a method and a device (1) for handling bottles (2), wherein the bottles (2) are horizontally placed in a case (7) in that a series (16) of bottles is tilted by a robotic gripper (11). The bottles (2) are presented with a defined angle α before being introduced into the case (7), then the gripper (11) is released to grip a second series of bottles (2) until the case (7) is completely filled. Fig 3.
Patent SA-518391031-B1 (SA)
Title: System and method for fluid sterilization
Inventor: JAMES RAY LEWIS
Filed: 2018-02-28
Abstract: A system and method of fluid sterilization is provided, which incorporates a heating section to heat pressurized fluid above prescribed thresholds for temperature, pressure, and duration (e.g., dwell time) to achieve desired levels of sterilization, including a heat exchanger to both (a) preheat fluid prior to entering the heating section and (b) cool outflow of the heating apparatus, in which fluid travels through the apparatus by operating valves forward and aft of the heating section in a controlled sequence to facilitate flow through the system while maintaining prescribed pressure and temperature profiles. The system operates within prescribed ranges of pressure and temperature to achieve the desired level of sterilization without need of maintaining a fixed temperature or a fixed pressure within any portion of the system, including the heating section.