baber/WOPTO huggingface dataset:
Patent KR-950003037-B1 (KR)
Title: Apparatus and method for separating luma/chroma signal
Inventor: LEE JUN-YONG
IPC: H04N9/78
Filed: 1992-04-16
Granted: 1995-03-29
Abstract: The system includes a delay for delaying a composite video signal and for generating a composite video signal; a first adder for adding the composite video signal to the composite video signal; 1/2 amplifier for 1/2 amplifying the output of the first adder; a second adder for adding the output video signal of the 1/2 amplifier to the composite video signal; third adders for generating composite video signals obtained by adding or subtracting the composite video signals; a controller for receiving the output composite video signals, checking the correlation of one preceding line and one delay line and generating a switching control signal to form a comb filter; a switch for selectively outputting one signal from the video signals delayed by a predetermined time.
Patent KR-970008545-B1 (KR)
Inventor: PLEMING STEPHEN S
IPC: G06F3/048
Filed: 1992-07-30
Granted: 1997-05-27
Abstract: 없음
Patent KR-100220650-B1 (KR)
Inventor: ASOGAWA TATSUO
IPC: A61K31/51
Filed: 1992-09-19
Granted: 1999-09-15
Abstract: 종자 결정으로서 -형 티아민 염산염 결정 존재하에, -형 티아민 염산염 결정을 물로 적시고, 그 혼합물을 교반함을 특징으로 하는 -형 티아민 염산염 결정의 제조방법 및 종자결정으로서 -형 티아민 염산염 결정 존재하에, -형 티아민 염산염 결정을 결합체와 함께 물로 적시고, 그 혼합물을 교반함을 특징으로 하는 -형 티아민 염산염 결정을 함유하는 약제의 제조방법. 
     응결에 내성이 있고 안정한 -형 티아민 염산염 결정 및 이를 함유하는 약제를 간단하고 쉬운 방법으로 제조할 수 있다.
Patent KR-950005807-B1 (KR)
Title: Crt color purity magnets
Inventor: LEE JAE-IK
IPC: H01J29/70
Filed: 1992-11-10
Granted: 1995-05-31
Abstract: The objective of this invention is to provide the color purity magnet of a new structure with different thicknesses controlling the purity and static convergence. Color purity magnet in the cathode-ray neck is made up of respective two pieces of 2-pole, 4-pole and 6-pole magnets. The 4-pole magnets in the neckside and screenside have the same magnetic flux densities but have different thicknesses. The 6-pole magnets in the neckside and screenside have the same magnetic flux densities but have different thicknesses.
Patent KR-950004512-B1 (KR)
Title: Magnetron
Inventor: JANG YONG-KI
IPC: H01J1/22
Filed: 1992-12-10
Granted: 1995-05-01
Abstract: Filament in the cathode of magnetron has a diameter larger at the center than at the end, to prevent disconnection which easily occurs by the non-uniform thickness of carbon deposition. The diameter of filament is largest at the center, and gets smaller from the center to the end gradually. The thickness of carbon deposition becomes uniform and the life of the filament is prolonged.
Patent KR-100242919-B1 (KR)
Title: Reactive distillation process and plant of catalytic reaction
Inventor: ASSELINEAU LIONEL
IPC: B01J8/02
Filed: 1992-12-15
Granted: 2000-02-01
Abstract: A reactive distillation process is described, making it possible, in the same vessel, to carry out a catalytic reaction and to isolate the required product by distillation, in which the liquid phase containing the reactants passes from the top downwards through at least one catalyst bed without the vapour phase of the distillation passing through the said catalyst beds. These operating characteristics are in practice obtained in a reactive distillation zone (C) which comprises an alternation of distillation cells (D) comprising one or a number of trays (5) and of reaction cells (R) containing the catalyst beds and designed so that the liquid phase flowing off a distillation tray (5) flows over a spillway (7) via a down column (6) to reach the catalyst bed (8) at its bottom and to pass through it as an upward stream before pouring by overspill onto a distillation tray (5) of the following distillation cell (D), so that the distillation vapour which travels from the bottom upwards through the distillation trays (5) does not pass through the said reaction cells (R). Each reaction cell (R) is physically separated from the adjacent distillation cell(s) (D). The process and the apparatus which are described can be applied particularly to the reactions of synthesis of tertiary alkyl ethers by addition of aliphatic monoalcohols (methanol, ethanol) to isoolefins (isobutene, isopentene). <IMAGE>
Patent KR-960008391-B1 (KR)
Title: Frame sync. recovering circuit
Inventor: NAM HO-JOON
IPC: H04N5/10
Filed: 1993-04-30
Granted: 1996-06-26
Abstract: an error detecting unit(10) for judging error of a frame sync. signal by comparing a frame sync. input signal(FSYNC) with a reference signal(T2H) whose period is one line data length of a HDTV; a counter unit for counting a period of one frame video signal with an initial loading data among the frame sync. input signals(FSYNC) coming from an error detecting unit(10); and a frame sync. recovering unit for producing a frame sync. signal(FSYNC) after being enabled by an output(QD) signal of the counter unit(20), thereby improving a picture quality.
Patent KR-950013314-B1 (KR)
Title: Retreatment method for sludge containing fluorine
Inventor: HONG YONG-HO
IPC: C01F17/206
Filed: 1993-05-07
Granted: 1995-11-02
Abstract: Re-treatment of the residue of rare earth fluoride, which comes from the removal of fluorine ion from waste water by rare earth compound, comprises (A) drying the residues, followed by mixing with sodium hydroxide ; (B) heat treating the mixture at 320-450 deg.C for 30 mins to 5 hrs ; and (C) washing and drying it. Additionally sodium hydroxide is added to the process in an amount of 0.6-1.0 times the dry weight of rare earth fluoride.
Patent KR-970003050-B1 (KR)
Title: Phospholipase a2 inhibitor
Inventor: LEE DUK-KEUN
IPC: A61K38/12
Filed: 1993-08-14
Granted: 1997-03-14
Abstract: The phospholipase A2 inhibitor useful as an anti-inflammatory analgesic agent was prepared. Thus, Bacillus subtillus PI-003 was cultured at 30 deg. C for 5 days in 4 l of a culture medium containing 2.5 % of glycerol, 0.5 % of beef extract, 1 % of enzyme extract, 0.05 % of MgSO4= 7H2O, 0.05 % of K2HPO4, 0.32 % of CaCO3 and 0.2 % of NaCl. A cell wall was destroyed by adding isopropyl alcohol, and vacuum concentrated, followed by dissolution of 50 % isopropyl alcohol after absorption in a hydrophobic resin HP-20 to give surfactin.
Patent KR-100286119-B1 (KR)
IPC: A24D3/17
Filed: 1993-09-16
Granted: 2001-04-16
Abstract: Cigarettes and methods of making them, in which an insulated fuel element (18) is combined with a substrate assembly (20) comprising a substrate (22) within a tube, combining a roll of tobacco (38) with a plug of tobacco paper (36), combining the fuel element/substrate assembly with the tobacco/tobacco paper assembly, and combining the resulting combination with a filter element (44) to produce filter cigarettes (15). Methods of constructing the various and preferred subassemblies are also disclosed. <IMAGE>
Patent KR-960011798-B1 (KR)
Inventor: SATOH SUSUMU
IPC: C22C38/60
Filed: 1993-09-21
Granted: 1996-08-30
Abstract: 내용없음.
Patent KR-960008003-B1 (KR)
Title: Processing method of meju
Inventor: LEE SANG-SUN
IPC: A23L11/00
Filed: 1993-11-14
Granted: 1996-06-19
Abstract: The method for meju (soybean malt) production consists of (1) treating soybean with heat, (2) cooling to 35 degree.C, (3) inoculating one of Mucor circinelloides, Mucor circinelloides f. griseocyanus or Mucor himalis and Scopulriopsis brevicaulis as a starter and (4) incubating at 25-30 degree.C for 3-6 days. Because these microorganisms are seperated from traditional meju, this meju have the traditional taste and flavour.
Patent KR-970011367-B1 (KR)
Title: Water repellant containing silicate salt
Inventor: KIM CHOON-JA
IPC: C09K3/18
Filed: 1993-11-18
Granted: 1997-07-10
Abstract: The water repellent is used for concrete structures or exterior walls made of materials such as red bricks, wood and the like. The repellent is superior in water proof, durability, high strength and chemical resistance. The repellent contains 70-90 parts by weight of chloroparaffin, 10-30 parts by weight of metal salts of fatty acid, 4-10 parts by weight of polyoxyethylene alkylether, 1-4 parts by weight of silicate, 200-240 parts by weight and 10-30 parts by weight of by-products of silicones. Chloroparaffin has good hydrophobicity and serves as a basic material for obtaining water proof. To enhance the performance of chloroparaffin, a metal salt of fatty acid is added so as to improve the adhesive property and prevent from deteriorating the strength of products. The metal salt of fatty acid includes aluminum, calcium or zirconium salt of stearic acid or oleic acid. As a silicate, calcium or magnesium silicate is useful because of good cold resistance, heat resistance and acid resistance.
Patent KR-960003729-B1 (KR)
Title: Welding flux and the welding wire using it
Inventor: BAEK EUNG-RYOUL
IPC: B23K35/40
Filed: 1993-12-27
Granted: 1996-03-21
Abstract: The composite consists of 90-99 wt.% of a metal powder including Fe powder and at least one element selected from the group of Cr, Mo, Si, Mn, Nb, W, V, according to the alloy composition of base metal, and 1-10 wt.% of an inorganic powder including Al powder, TiO2, MgO, SiO2, and NaAlF6. The flux gives good arc stability, lowers spatter amount, and reduces manufacture cost.
Patent KR-970008095-B1 (KR)
Title: Filter coefficient calculating method for ghost elimination
Inventor: SEO CHANG-WON
IPC: H04N5/21
Filed: 1993-12-28
Granted: 1997-05-20
Abstract: The filter coefficient calculating method for cancelling ghost is capable of maintaining the size of input signal in a constant level, to thereby reduce calculation error or overflow generated during calculation of filter coefficient. The filter coefficient calculating method comprises the steps of performing the inversion and addition operation for a ghost cancelling reference signal extracted from a reference signal extractor(20) to cancel a synchronous signal, a color burst and noise contained therein, standardizing the size of the operated signal at a constant level, and setting a reference point to the standardized signal to calculate the filter coefficient.
Patent KR-960009404-B1 (KR)
Title: Input buffer of semiconductor memory device
Inventor: SONN MOON-HEE
IPC: H03K19/094
Filed: 1993-12-30
Granted: 1996-07-18
Abstract: The input buffer includes a sensor for sensing the voltage level of an input signal to set a trip point level for converting the voltage level into a CMOS level, a driver for providing the CMOS-level output signal as the output of the input buffer, a voltage booster for boosting the voltage level of the input node to the level of ground voltage noise, and a cut-off circuit for cutting off the current due to the boosted voltage on the input node.
Patent KR-970000242-B1 (KR)
Inventor: TANAKA HIROHISA
IPC: E02F9/22
Filed: 1993-02-18
Granted: 1997-01-08
Abstract: 내용없음.
Patent RO-121624-B1 (RO)
Title: Use of hydrazine derivatives for pest control
Inventor: KAZUHIRO TAKAGI
IPC: A01N33/26
Filed: 2001-01-03
Abstract: The present invention relates to the use of a hydrazine derivative represented by the formula I for the control of the pest, chosen from the Ispotera, Hymenoptera, Orthoptera and Psocoptera orders: wherein R1 is hydrogen or C1-C6 alkyl; R2 and R3, which may be identical or different, are hydrogen, hydroxyl, C1 alkyl, C1-C6 alcoxy, C1-C6 alkylcarbonyl or phenylcarbonyl; R4 is hydrogen or C1-C6 alkyl; X is 1 to 5 identical or different substituents, chosen from hydrogen, halogen, C1-C6 alkyl and C1-C6 haloalkyl group; Y is 1 to 5 identical or different substituents, chosen among nitro and cyano; Z is halogen, cyano, C1-C6 alkyl, C1-C6 halolakyl, C1-C6 alcoxy, C1-C6 haloalcoxy, C1-C6 halothioalkyl, C1-C6 haloalkylsulphinyl or C1-C6 haloalkylsulphonyl and W is oxygen or sulphur. The hydrazine derivatives defined by the formula I is used for protecting houses, materials for construction, furniture, leather products, fibers, vinyl articles, wires or cables against pest of the Rhinotermitide, Termitide, Kalotermitide and Termopside family, as well as for controlling pest of the Formicide family.
Patent RO-122734-B1 (RO)
Title: Device and process for reducing noxious substances in exhaust gases resulting from combustion in a heat engine and exhaust pipe equipped with such devices
Inventor: ENACHE AUREL
IPC: B01D53/92
Filed: 2008-12-24
Abstract: The invention relates to a device and a process for reducing the noxious substances in the exhaust gases discharged into the atmosphere, as a consequence of the functioning of a heat engine which a land, sea or air motor-vehicle is equipped with, especially CO and CO2, in order to reduce the green-house effect produced by the same, as well as to an exhaust pipe equipped with such devices. According to the invention, the said device consists of two semi-casings (1 and 2) wherebetween there being placed some pairs (A) of annular elements (3 and 4) made of copper and lead, respectively, provided with some cross cuttings (e and f), inside each element there being practiced some through holes (I). According to the invention, the process consists in treating the exhaust gas flow in at least two areas, by means of some thermal gradients of 600...1300 A C/m, obtained by taking over the heat energy from the gas flow by at least three pairs (A) of elements (3 and 4) placed in each of these areas, which creates a quantum field of temperature gradient. According to the invention, in at least two treating areas, inclusive in the part wherein a catalyst (9) is placed, the exhaust pipe is provided with some pairs (A) of elements (3 and 4) placed coaxially with the axis of the pipe (5), the first pair (A) of each treating area having the element (3) placed in direct contact with the pipe (5), and the last pair (A) of each treating area having the element (4) placed in the exterior, in contact with the semi-casing (1 and 2).
Patent RS-54476-B1 (RS)
Inventor: CARAVATTI GIORGIO
IPC: C07D417/14
Filed: 2009-09-08
Abstract: Jedinjenje 2-amid 1-({4-metil-5-[2-(2,2,2-trifluoro-1,1-dimetil-etil)-piridin-4-il]-tiazol-2-il}-amid) (S)-Pirolidin-1,2-dikarboksilne kiseline formuleu slobodnom obliku ili u obliku farmaceutski prihvatljive soli.Prijava sadrži još 8 patentnih zahteva.
Patent RS-54847-B1 (RS)
Inventor: PHIASIVONGSA PASIT
IPC: C07K5/087
Filed: 2008-10-03
Abstract: Kristalno jedinjenje koje ima strukturu Formule (II)Prijava sadrži još 11 patentnih zahteva.
Patent SA-109300621-B1 (SA)
Inventor: BROWN RONALD E
Filed: 2009-10-14
Abstract: الملخص: يتعلق الاختراع الحالي بصفة عامة بإزالة الملوِّثات من تيارات الغاز contaminant removal from gas streams . في نماذج معينة، يتعلق الكشف الحالي بعملية لإزالة واحد أو أكثر من الملوِّثات من تيار غاز بالتلامس مع مادة ماصَّة يمكن إعادة تنشيطها regenerable sorbent عند درجة حرارة وضغط مرتفعين، باستخدام تجهيزه مفردة من المفاعلات unique arrangement of reactors التي تعمل على التوازي. شكل 2 .
Patent SA-515360482-B1 (SA)
Title: Tubular connection with helically extending torque shoulder
Inventor: BANKER EDWARD
Filed: 2015-05-27
Abstract: (EN)A tubular connection includes a pin member and a box member. The pin member has a first thread structure and a helical torque shoulder spaced axially along the pin member from the first thread structure.. The box member has a second thread structure and a second helical torque shoulder spaced axially along the box member from the second thread structure. The first thread structure and the second thread structure are sized and located to control a stab position of the tubular connection, and in the stab position the first helical torque shoulder does not engage or axially overlap with the second helical torque shoulder. A method of joining tubular members utilizing a helical torque shoulder is also provided.
Patent SA-516370801-B1 (SA)
Title: Peristaltic Submersible Pump
Inventor: RAFAEL LASTRA
Filed: 2016-03-23
Abstract: A system for displacing fluid inside of a tubular member includes at least one peristaltic pump. Each peristaltic pump includes an elongated core member with a longitudinal axis located within the tubular member. A flexible member surrounds, and is concentric to, the elongated core member. The flexible member has a plurality of circular bands disposed along a length of the flexible member, each circular band being moveable between a contracted condition with a minimal radius and an expanded condition with a maximal radius. An outer membrane covers the circular bands, forming a first fluid cavity between an outer surface of the outer membrane and an inner surface of the tubular member. The outer membrane is operable to generate peristaltic waves in the first fluid cavity by selectively moving each circular band between the contracted condition and the expanded condition. Fig. 1
Patent SA-518390944-B1 (SA)
Title: Tissue factor pathway inhibitor antibodies and uses thereof
Inventor: CARVEN GREGORY J
Filed: 2018-02-18
Abstract: The invention relates to antibodies, and antigen-binding fragments thereof, that specifically bind TFPI and inhibit an activity thereof. Such antibodies and fragments are useful for treating bleeding disorders and shortening clotting time.
Patent SA-519401034-B1 (SA)
Inventor: CHENG HOK AW
Filed: 2019-02-05
Abstract: يتعلق الاختراع الحالي بوصف وحدة برمجة قابلة للارتداء (WPU) wearable programming unit (110، 110أ-110ب) لمساعدة مستخدم في نشر ذخيرة انفجارية جوية air burst munition (ABM، 10) من بندقيةrifle (20) بطريقة بدهية. تتسم WPU بمعالج باليستي ballistic processor (112)، قنوات اتصال لاسلكية wireless communication channels (120)، هزاز vibrator (130)، شاشة عرض display (130)، زر الوضع mode button (150) وأزرار اختيار أعلى/ أسفل (160، 161). بعد اختيار ذخيرة انفجارية جوية (ABM) air burst munition وتحميلها إلى البندقية، وإدخال مسافة نشر في وحدة برمجة قابلة للارتداء (WPU) wearable programming unit، يقوم المعالج الباليستي بحساب وإخراج زمن الانفجار T time of burst وزاوية الماسورة ألفا barrel angle alpha. يتم استقبال زاوية الماسورة ألفا بواسطة وحدة رؤية sighting unit (104) وتظهر كعلامة مستهدفة. بمجرد أن تميل و/أو تتحرك البندقية بحيث يتوافق مركز وحدة الرؤية مع العلامة المستهدفة، تهتز WPU كإشارة للمستخدم لإطلاق البندقية. الشكل 1أ.
Patent SA-520410975-B1 (SA)
Title: Long-acting formulations
Inventor: ANDRIES KOENRAAD
Filed: 2020-01-06
Abstract: This invention concerns pharmaceutical compositions for administration via intramuscular or subcutaneous injection, comprising micro- or nanoparticles of the anti-TB compound bedaquiline, suspended in an aqueous pharmaceutically acceptable carrier, and the use of such pharmaceutical compositions in the treatment and prophylaxis of a pathogenic mycobacterial infection.
Patent SA-520412204-B1 (SA)
Title: Process Integration for Natural Gas Liquid Recovery
Inventor: AKRAM HAMED MOHAMED KAMEL
Filed: 2020-06-14
Abstract: This disclosure relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids. This disclosure describes technologies relating to process integration of a natural gas liquid recovery system and an associated refrigeration system. A cold box including a plate-fin heat exchanger is configured to transfer heat from multiple hot fluids in the natural gas liquid recovery system to multiple cold fluids in the natural gas liquid recovery system. The natural gas liquid recovery system includes a refrigeration system configured to receive heat through the cold box. The refrigeration system includes a primary refrigerant loop in fluid communication with the cold box. The primary refrigerant loop includes a primary refrigerant that includes a mixture of hydrocarbons. Fig 1B.
Patent AU-2017254817-B1 (AU)
Title: Improved plug retention device
Inventor: BALLEM ANTHONY RICHARD
IPC: F16L55/11
Filed: 2017-10-30
Abstract: An improved plug retention device comprising a first end means and a second end means arranged to press against opposing surfaces, a first sliding member and a second sliding member attached to respective end means, an offsetting member attached to one of the sliding members with an end configured to retain a plug in place, an actuating means for actuating relative movement of the sliding members, so as to extend or retract the sliding members, and a locking means for locking the sliding members in position in the extended condition of the sliding members at which the end of the offsetting member is retaining a plug in place and the first and second end means are pressed against opposing surfaces.
Patent AU-2019202578-B1 (AU)
Title: an auto-storage USB (Universal Serial Bus) desk fan
Inventor: CHEN WANLI
IPC: F04D25/08
Filed: 2019-04-12
Abstract: This invention discloses an auto-storage USB (Universal Serial Bus) desk fan, including a 
case 10 and fan devices 200 disposed in the case 10; multiple groups of suckers 39 are fixedly 
disposed at a front end surface of the case 10; the fan devices 200 comprise storage cavities 
20 arranged in the case 10. The present invention is simple in structure as well as simple and 
convenient to use and can be attached and fixed on the laptop or other planes; when the USB 
desk fan is used, the power cord is pulled out, and the fan blades can automatically extend out; 
when the USB desk fan is not used, the button is pressed, and the fan blades and the power 
cord can be stored, so that the storage time is further reduced while carrying is convenient.
Patent WO-2008110653-B1 (WO)
Title: Micro-organisme producteur d'anticorps, éléments nécessaires à son obtention, anticorps ainsi produits, compositions thérapeutiques et leurs applications
Inventor: FERNANDEZ HERRERO LUIS ANGEL
IPC: C07K16/00
Filed: 2008-03-12
Abstract: La présente invention concerne un micro-organisme pouvant produire, sécréter et injecter des anticorps recombinés à domaine unique dans des cellules eucaryotes, animales ou végétales, grâce à la présence d'une construction génique qui contient un signal de sécrétion de type III, comprenant une séquence codant pour les 20 premiers acides aminés de l'extrémité amino-terminale de la protéine EspF d'Escherichia coli. En outre, ces micro-organismes non pathogènes ou atténués peuvent être utilisés pour la production de compositions pharmaceutiques destinées au traitement de maladies humaines ou vétérinaires.
Patent WO-2007003792-B1 (WO)
Title: Dispositif et procede de visualisation autostereoscopique commutable 2d-3d
Inventor: LEVECQ XAVIER
IPC: G02B30/27
Filed: 2006-07-03
Abstract: Le dispositif (1) de visualisation autostéréoscopique selon l'invention, commutable entre un mode d'affichage bidimensionnel et un mode d'affichage tridimensionnel, comprend un écran de visualisation matriciel (2), et un ensemble de réseaux lenticulaires dont au moins un réseau lenticulaire dit de conversion (3). Les réseaux lenticulaires sont disposés devant ledit écran de visualisation (2). Le réseau lenticulaire de conversion (3) est agencé pour recevoir et traiter optiquement une image matricielle émise par ledit écran de visualisation (2), Ce dispositif de visualisation autostéréoscopique comprend en outre des moyens (5) pour faire varier une pluralité de distances entre d'une part un premier réseau lenticulaire et d'autre part un second réseau lenticulaire ou l'écran de visualisation. Utilisation notamment pour des écrans d'ordinateurs ou de téléviseurs tridimensionnels.