baber/WOPTO huggingface dataset:
Patent KR-960001735-B1 (KR)
Title: Connection devices
Inventor: KIM KYUNG-JOO
IPC: E04B2/74
Filed: 1993-03-23
Granted: 1996-02-03
Abstract: A joining apparatus to connect neighboring two object consists of a bush(10) forming a internal thread(11) and nested in one object(60), a cylinder(20) forming a thread hole(21) on one end in the neighboring object, a movable connector(30) establishing a threaded rod to be joined with the thread hole(21) on one side, a stationary fixing body(40) establishing a fixing gear(42) activating the movable connector(30) and slidablely supported on the other end face of the cylinder(20), and a fixing tool(50) to turn the fixing gear(42).
Patent KR-100294105-B1 (KR)
Title: 멀티 프로세서 컴퓨터 시스템의 일관성 카피-백 버퍼용 방법 및 장치
IPC: G06F12/08
Filed: 1993-04-07
Granted: 2001-09-17
Abstract: 다수의 프로세서와 공유 주메모리를 가지는 멀티 프로세서 시스템에 있어서 캐시 일관성을 유지하는 방법과 장치를 개시하고 있다. 다수의 프로세서 각각은 적어도 하나의 캐시 유닛과 기억 버퍼에 결합되어 있다. 상기 방법은 제1캐시 유닛에 의해 제1캐시 유닛이 캐시미스일때 더티 라인을 제1기억 버퍼에 기입하고, 제1캐시 유닛에 의해 버스의 제어를 얻고, 버스를 통해 제1캐시 유닛에 의해 공유 주메모리로부터 새로운 라인을 판독하고, 버스가 상기 제1캐시 유닛에 활용가능하다면 상기 더티 라인을 상기 공유 주 메모리에 기입하고 활용가능하지 않다면 제1캐시 유닛이 제2프로세서로부터 제2 캐시 유닛에 의해 스누핑을 체크하고 제2캐시 유닛으로부터의 어드레스를 상기 더티 라인의 태그와 비교하는 단계를 포함하고, 태그는 기억 버퍼에 결합된 내용어드레스화 메모리에 저장되고, 히트가 발생시, 갱신을 위해 제2캐시 유닛에 더티 라인을 공급한다.
Patent KR-100218858-B1 (KR)
Inventor: KOONO SEIJI
IPC: C07C69/54
Filed: 1993-04-12
Granted: 1999-09-01
Abstract: 산 촉매 존재하에 카르복실산과 알콜을 반응시켜 반응 용액을 제조하고 반응 용액을 중화시키는 것으로 구성되어 있는 카르복실산 에스테르의 제조방법에 있어서, 중화용 향류 접촉 컬럼을 사용하여 여기에 에스테르화 반응 용액을 컬럼의 하부에, 강알칼리 수용액을 중간부에, 약알칼리 수용액을 상부에 도입하고, 컬럼의 최상부로부터 카르복실산 에스테르를 함유하는 중화된 오일상을 제거하고 저부로부터 수성상을 제거함으로써 반응 용액을 연속적으로 중화시킴을 특징으로 하는 카르복실산 에스테르의 제조방법.
Patent KR-100255262-B1 (KR)
Inventor: VAN MENSVOORT ADRIANUS JOHANNE
IPC: G09G1/28
Filed: 1993-04-26
Granted: 2000-05-01
Abstract: 포스퍼(phosphor) 라인의 패턴을 갖는 디스플레이스크린을 구비한 3-인라인을(in-line) 유형의 칼라 디스플레이관, 디스플레이관은 두개 긴 벽과 두개의 짧은 벽을 갖는 내부 차폐막을 구비한다. 각각의 긴 벽은 벽의 구석에서 떨어지고 관의 길이방향으로 늘어난 적어도 하나의 슬리트가 구비되는 반면에, 적어도 하나의 슬리트 끝과 반대 구석 사이에 차폐막이 짧은 가로 슬리트로 제공되어 자기 저항을 지엽적으로 증가시킨다.
Patent KR-100196197-B1 (KR)
Inventor: AKESAKA TOSHIO
IPC: E21D9/08
Filed: 1993-06-07
Granted: 1999-06-15
Abstract: 종래 곤란하였던 점성토에 있어서, 효과를 발휘할 수 있는 굴진기를 제공하기 위하여, 소정위치에 설치한 격벽에 의하여 삭토실과 기내실로 분할되고 또한 삭토실의 내주면을 후방으로부터 전방을 향하여 지름을 확대시켜서 형성한 본체와, 상기 격벽을 관통하여 삭토실로부터 기내실에 걸쳐서 배설됨과 동시에 상기 격벽에 설치한 축받이에 의하여 한쪽지지들보 형상으로 지지되고, 앞끝단과 상기 격벽에 대응하는 부분을 동일축심상에 배치함과 동시에, 상기 본체의 삭토실과 대응하는 부분에 편심부를 형상한 크랭크축과, 상기 크랭크축의 앞끝단에 고착되고 또한 로울러비트를 회전가능하게 장착함과 동시에, 굴삭된 토사 및 조약돌을 삭토실로 거둬들이 취입구멍을 가지는 커터디스크와, 상기 크랭키축의 편심부에 회전가능하게 부착되고, 외주면을 후방으로부터 전방을 향하여 지름을 축소시켜서 형성한 콘로우터와, 상기 본체의 기내실에 배치되고 상기 크랭크축을 구동하는 구동부재와, 상기 삭토실에 거둬들여지고 파쇄된 굴삭토사를 니수(泥水)와 혼합시켜서 배출하는 배출수단으로 구성된다. 따라서 암반층을 커터디스크에 부착한 로울러비트에 의하여 굴삭할 수 있고, 조약돌층을 굴삭할 때는 콘로우터에 의하여 파쇄함과 동시에, 파쇄된 조약돌을 니수와 혼합시켜서 배출할 수 있다.
Patent KR-970000221-B1 (KR)
Title: Capacitor producing method for semiconductor device
Inventor: JUNG MOON-MO
IPC: H01L27/108
Filed: 1993-08-18
Granted: 1997-01-06
Abstract: forming the second insulator(8) on the entire surface to remove the first, the second insulator(8,3) on top of a drain region; removing the third insulator(9) on the drain region, and the first storage node(10) by depositing a polysilicon; forming a node contact hole(13) by removing a pad polysilicon(12) and the forth insulator(11) on top of a source electrode(5); forming a side wall insulator(14) on the side of the node contact hole(13) to form the second storage node(15) on the revealed surface; forming a storage node(16) by removing the side wall insulator(14) after forming a storage node pillar(15a); and forming a dielectric film(17) to form a plate(18) by patterning a polysilicon.
Patent KR-950009220-B1 (KR)
Title: Zirconium system hydrogen storage alloy
Inventor: LEE JAE-YONG
IPC: C01B3/00
Filed: 1993-09-13
Granted: 1995-08-18
Abstract: A hydrogen storage alloy for secondary battery electrode has a C-14 hexagonal structure and its composition is Zr(1-x)Q(x)Cr(1-(y+z+a+b))Mn(y)Fe(z)Co(a)V(b)Ni (Q= Ti or Hf, 0.2<==x<==0.4, 0.0<==y,z,a,b<==0.4 (but, 0.4<==y+z+a+b<=s=0.7)). The obtained alloy has 300-377 mAh/g of high discharging capacity and shows a dependance of temperature and current density similar to Mn-Ni based Ni-NH battery.
Patent KR-950007784-B1 (KR)
Title: Making method of cold rolling steel sheet
Inventor: KIM JAE-IK
IPC: C22C38/04
Filed: 1993-09-17
Granted: 1995-07-18
Abstract: soaking an Al-killed steel comprising (by wt.) 0.10-0.20% C, 0.6-1.6% Si, 1.0-2.0% Mn, 0.10-0.30% Mo, 0.02-0.1% Nb, less than 0.007% N, balance Fe and inevitable impurities with less than 0.35 carbon equivalent (Ceq=C+Si/30 + Mn/20+2p+4S) at 1200-1250 deg.C; coiling at 400-600 deg.C after conventional hot-rolling; cold-rolling with reduction of 30-80%; soaking at 740-860 deg.C for 20-120 secs. by continuous annealing; and over-aging at 500-300 deg.C. The obtained steel plate has good spot-weldability and press-workability and super-high strength.
Patent KR-0139766-B1 (KR)
Inventor: YAMADA SEIJI
IPC: G11C16/02
Filed: 1993-10-05
Granted: 1998-06-01
Abstract: 본 발명은 소거에 필요한 시간이 짧고, 또 소거시의 임계치의 분포를 좁게 하는 메모리셀의 정보소거수단을 제공함에 그 목적이 있는 것이다. 
     상기 목적을 달성하기 위해 본 발명은, 제 1 워드선(W2n-1)을 공유하는 제 1 메모리셀열과 제 2 워드선(W2n)을 공유하는 제 2 메모리셀열을 갖추고, 상기 제 1 메모리셀열 및 상기 제 2 메모리셀열이 하나의 소오스를 공유하며 당해 소오스에 대해 대칭적으로 배열되어 있는 불휘발성 반도체 기억장치에 있어서, 먼저 상기 제 1 메모리셀열의 각 메모리셀의 정보를 동시에 소거한다. 그후, 상기 제 2 메모리 셀열의 각 메모리 셀의 경보를 동시에 소거한다. 그에 따라, 메모리셀의 소거를 행할 때의 시간이  짧고, 또 소거시의 임계치의 분포를 좁아지게 된다.
Patent KR-960006485-B1 (KR)
Inventor: HAYASHI SHUJI
IPC: G06F21/72
Filed: 1993-10-27
Granted: 1996-05-16
Abstract: 내용 없음.
Patent KR-960015134-B1 (KR)
Title: Sub-screen image processing apparatus of hdtv
Inventor: JEKAL YOUNG-CHAN
IPC: H04N5/45
Filed: 1993-11-13
Granted: 1996-10-28
Abstract: The PIP(Picture In Picture) video processing apparatus of the HDTV comprises: a PIP video extracting means for sequentially low-pass filtering a PIP video converted to digital into a horizontal and vertical direction, a decimation means for decimating the PIP video by sampling the even field and odd field of the low-pass filtered PIP video with a constant interval; and a memory for storing the PIP video outputted from the PIP video extracting means according to a record clock, decoding it according to a reading clock, and outputting the PIP video signal through a digital/analog converting means.
Patent KR-950010921-B1 (KR)
Title: Authntication method in mobile communication system
Inventor: LEE HYO-JIN
IPC: H04L9/32
Filed: 1993-12-06
Granted: 1995-09-25
Abstract: The device provides a fraud user prevention method for the wireless communication system by adopting an appropriate user authentication process. The method comprises the steps of: enrolling the subscriber number, the configuration method, and the number of shifting of the random number generator; transmitting the first random number as a seed value according to the connection request from the terminal; computing the initial value of random number generator by performing module 2 addition; transmitting the second random number to the base station; calculating the third random number based on the configuration method and the number of shifting of the random number generator; connecting the channel when the received and the third random number is coincident with each other.
Patent KR-960003096-B1 (KR)
Title: Error detecting circuit
Inventor: HONG JAE-HWAN
IPC: H03M13/00
Filed: 1993-12-09
Granted: 1996-03-04
Abstract: The error occurred during when an error generated in the former is processed is detected by the circuit. The circuit comprises a latch(200) for latching an error data, a comparator(500) for discriminating error by comparing output signal of the latch(200) and error input signals transmitted through data lines, an address decoder(600) for generating an error read signal by decoding an error address signal transmitted from a CPU, a decoder(300) for switching output signal of the latch(200) according to the output signal of the decoder(600), an output buffer controller(100) for generating buffer enable signal according to the output signal of the decoder(600), and an output buffer(400) for outputting the output signal of the decoder(300) through data lines.
Patent KR-960013854-B1 (KR)
Title: Data output buffer
Inventor: PARK JOO-WON
IPC: H03K19/00
Filed: 1993-12-23
Granted: 1996-10-10
Abstract: a pull-up transistor driving unit(11) which inputs the inversion signal of a data output buffer enable signal and the inversion signal of a read data signal, and drives to make the output of a pull-up transistor constant in regardless of the change of power voltage with the current driving power controlled by the signal inputted from a write enable pad(/WE); and a first pull-down transistor driving unit(12) which inputs the data output buffer enable signal and the read data signal, and makes the output of a first pull-down transistor constant in regardless of the change of power voltage.
Patent KR-960007896-B1 (KR)
Title: Optical disk player
Inventor: KIM KOON-JIN
IPC: G11B7/09
Filed: 1993-12-24
Granted: 1996-06-15
Abstract: The optical disk player comprises a disk chucking device for locating and landing a disk(D) on the exact location, a pick-up spiral moving device for simultaneously moving a pick-up(4) rotationally and linearly to follow the spiral track on the disk(D), a slop compensation device which compensates for slope of the misaligned pick-up, a top cover(61) turned upwardly and downwardly, a bottom case(63) hinged with the top cover(61), a round fixing table(31) on which the disk lands, and a magnetic chuck(32) which presses top surface of the disk interacting with the fixed disc(31).
Patent KR-970001454-B1 (KR)
Title: Method for removing sulphur compounds from water
Inventor: BUISMAN CEES JAN NICO
IPC: C01B17/02
Filed: 1992-04-03
Granted: 1997-02-06
Abstract: PCT No. PCT/NL92/00064 Sec. 371 Date Dec. 6, 1993 Sec. 102(e) Date Dec. 6, 1993 PCT Filed Apr. 3, 1992 PCT Pub. No. WO92/17410 PCT Pub. Date Oct. 15, 1992.The invention provides a method for removing sulphur compounds from water by anaerobic reduction of the sulphur compounds to sulphide, followed by a partial oxidation of the sulphide to elementary sulphur. The anaerobic reduction is carried out at elevated temperature, either continuously at a temperature of 45 DEG -70 DEG  C., or periodically at a temperature of 55 DEG -100 DEG  C. If the reduction is carried out periodically, a single rise in temperature for a few hours to several days over a period of 3-6 months can suffice. The method is particularly applicable to the removal of sulphate, sulphite and thiosulphate.
Patent RO-120920-B1 (RO)
Title: Induction of male sterility in plants by expression of high streptavidin levels
Inventor: ALBERTSEN MARC C
IPC: A01H5/00
Filed: 1998-04-22
Abstract: The invention relates to a process for controlling plant fertility by using DNA molecules encoding for streptavidin. The invention especially relates to a process for producing transgenic plants with male sterility expressing streptavidin.
Patent RO-118536-B1 (RO)
Title: Multifunctional plastic lubricant and process of preparation
Inventor: LUCA MARCEL CONSTANTIN
IPC: C10M101/00
Filed: 2001-08-03
Abstract: The invention relates to a multifunctional plastic lubricant and to a process of preparation. According to the invention, the lubricant comprises from 15 to 30% of naphthenic oil, from 5 to 10% of paraffin oil, from 0.1 to 11% of depressant additive, from 3 to 18% of C12 hydroxystearic acid, from 0.5...2.1% of lithium hydroxide monohydrate, from 0.3 to 5% of antiperoxide, non-corrodible and wear-preventive and extreme pressure proofing agents, up to 10% antigripping and wear-proofing additives, up to 20% of deflocculated graphite or flakes, up to 4% of adherence additive. According to the invention, the process consists in reacting the fat materials with the lithium hydroxide monohydrate; heating the mixture at a temperature ranging from 95 to 100° C for 2...3 h; evaporating the water from the reaction mixture by heating at a temperature ranging from 190....195° C; dosing the paraffin oil and stirring continuously for 0.5...1 h at a temperature ranging from 190...195° C; cooling the reaction mass to a temperature of 150° C and dosing the paraffin mineral oil; cooling down to 80...85° C and dosing the additives, and homogenizing the product afterwards.
Patent RO-121400-B1 (RO)
Title: Laser fire detector
Inventor: POPA IONEL
IPC: G08B17/103
Filed: 2003-12-22
Abstract: The invention relates to a laser fire detector based on the principle of laser ray deviation, when the physical properties of the medium wherethrough it is propagated are changed. The invention solves the problem of detecting a fire, in the monitored compartment even from the incipient phase of the occurrence thereof. According to the invention, the device consists of a laser diode (1) emitting a laser ray (3), which is deviated by a reflecting system (4), towards a photoresistor (2), which is connected in the circuit of an electronic switch (5), which also includes an electromagnetic relay (6) actuating an acoustic warning device (7).
Patent RO-127343-B1 (RO)
Title: Portable module for determining antioxidant character of food
Inventor: GUTT SONIA
IPC: G01N33/02
Filed: 2010-09-27
Abstract: The invention relates to a method and a portable module for determining the antioxidant character of liquid food or of food which is brought into a liquid or mashed state. According to the invention, the method is based on potentiometric measurements of the antioxidant-reducing character of the food to be tested, for this purpose there being used a certain amount of a food (a) to be tested at various positive or negative temperatures, at various time intervals and various food compositions. The module claimed by the invention includes a miniaturized potentiometric chip consisting of a platelike working electrode (1) of pure graphite, a platelike counter-electrode (2) of pure graphite, a reference platelike electrode (3) of Ag/AgCl, a plane polymeric support (4) for the electrodes (1, 2 and 3), a plane Peltier element (5) power-supplied from a D.C. source (6), provided with a temperature measuring sensor (7), a temperature control sensor (8), an electronic thermostat (9), an electronic potentiostat (10) and an electronic computer (11), where, upon measuring in the range of positive temperatures, over the potentiometric chip there is attached a parallelepipedal framework (12) of methyl polymethacrylate having the wall height of 3 mm, allowing the so formed cavity to accommodate a volume of about 2.5 cmof liquid food (a) to be tested while, upon studying and testing the antioxidant character of food at negative temperatures, specific to freezing conditions, at the top part, over the polymeric support of the potentiometric chip, there is attached a parallelepipedal framework (13) of methyl polymethacrylate having the height of 20 mm, provided with a cover (14) made of the same material, allowing the so formed cavity to accommodate a volume of about 20 cmof liquid food (a) to be tested as well as to insulate the same against the external atmosphere.
Patent RS-53792-B1 (RS)
Inventor: LAI MANUEL
IPC: B62D65/00
Filed: 2010-12-17
Abstract: Zavarivačka stanica (1), na kojoj se može vršiti tačkasto zavarivanje metalnih limenih komponenti (2) karoserije motornih vozila koje su prethodno privarene u stanici za privarivanje, pri čemu zavarivačka stanica (1) obuhvata osnovu (3) i više oslonih elemenata (4) postavljenih na osnovu (3) radi oslanjanja u toku obrade metalnih limenih komponenti (2) karoserije motornog vozila koje treba da budu tačkasto zavarene, gde osloni elementi (4) obuhvataju stezne uređaje (5) konstruisane da održavaju metalne limene komponente (2) karoserije motornog vozila u položaju u odnosu na osnovu (3), a stezni uređaji (5) obuhvataju magnetne stezne uređaje (5) kojima se upravlja elektromehanički, hidraulički ili pneumatski radi prelaza iz stanja stezanja u stanje otpuštanja, naznačena time, što svaki stezni uređaj (5) obuhvata element (17) za naleganje prilagođen da u toku obrade bude u dodiru sa površinom metalne limene komponente (2) karoserije motornog vozila koja je okrenuta ka osnovi (3); gde svaki stezni uređaj (5) obuhvata elektromagnet sa koncentričnim polovima ili permanentni magnet kojim se upravlja elektromehanički, hidraulički ili pneumatski; pri čemu svaki osloni element (4) obuhvata stub (8) odvojivo povezan sa osnovom (3), glavu (10) postavljenu na gornji završetak stuba (8) i obuhvata ploču (11), koja je postavljena bočno i ima podesivi položaj u vertikalnoj ravni u odnosu na stub (8), kao i dva sučeljena nosača (12) u obliku latiničnog slova L, od kojih svaki obuhvata prvi krak (13) pokretno povezan sa gornjom površinom (14) ploče (11) i ugaono podesiv oko ose normalne na gornju površinu (14) ploče (11), kao i drugi krak (16) normalan na prvi krak (13), koji nosi stezni uređaj (5), koji je uzdužno podesiv po dužini drugog kraka (16) i isturen iznad gornjeg završetka drugog kraka (16) i na svom gornjem završetku ima element (17) za naleganje koji je u toku obrade u dodiru sa metalnom limenom komponentom (2) karoserije motornog vozila.Prijava sadrži još 1 patentni zahtev.
Patent RS-57127-B1 (RS)
Title: Recuperated gas-turbine cycle power plant with pressurized water driven mixing ejector
Inventor: STANKOVIĆ BRANKO
IPC: F02C3/04
Filed: 2014-03-21
Abstract: The disclosed concept relates to integration of pressurized-water-driven mixing ejector in various gas-turbine-cycle power-plant configurations with waste heat recuperation, to the end of highly efficient generation of mechanical/electrical energy/power in simple / intercooled / reheat / recuperated gas-turbine-cycle configurations. Gas-turbine-cycle power-plants with integration of mixing ejectors driven by pressurized water, or by pressurized water and compressed air, enable achieving of highly thermally-efficient recuperated gas-turbine-cycle configurations with considerably increased power outputs. This method of integration of a pressurized-water-air mixing ejector in recuperated gas-turbine-cycle power-plants can also serve to the end of an efficient production of high-pressure low-temperature compressed air. This method of integration of a pressurized-water-air mixing ejector in recuperated gas-turbine-cycle power-plants can also be applied in open or closed gas-turbine-cycle power-plant configurations powered externally by coal or solid/liquid waste fuel, nuclear fuel or renewable sources (Solar energy, biomass).
Patent SA-111320629-B1 (SA)
Inventor: COOPER MACHAEL ALAN
Filed: 2011-07-20
Abstract: الملخص: يتعلق الاختراع الحالي بعملية لتصنيع منتج شاي ورق مصنوع (fabricated leaf tea product). تشمل العملية على الخطوات التالية: (1) توفير تركيبة شاي سائلة مركزة (concentrated liquid tea composition)؛ (2) توفير شاي ورق أساسي (base leaf tea)؛ (3) اتحاد تركيبة شاي سائلة مركزة (concentrated liquid tea composition) مع شاي ورق أساسي (base leaf tea) لتكوين خليط شاي له إجمالي محتوى مواد صلبة قابلة للذوبان بنسبة 50٪ بالوزن الجاف على الأقل من الخليط؛ و(4) تجفيف خليط الشاي. يكون على الأقل 20٪ بالوزن لشاي ورق أساسي (base leaf tea) له مقاس جسيم شبكة +16 و/أو يرتب خليط الشاي طبقا لمقاس جسيم لإنتاج جزء حيث يكون على الأقل 20٪ بالوزن من جزء له مقاس جسيم شبكة +16؛ ويكون الزمن بين تكوين خليط الشاي (خطوة 3) والتجفيف (خطوة 4) هو على الأقل 5 دقائق.
Patent SA-515370023-B1 (SA)
Title: Method for producing polyacetal copolymer
Inventor: MASUDA EIJI
Filed: 2015-10-20
Abstract: The present invention provides a high-quality polyacetal copolymer by means of a simple process in an economical manner. The present invention includes: a raw material supply step of supplying a raw material including trioxane and the like to a reaction device 1; a polymerization reaction step of setting the polymerization environmental temperature to no more than 100ºC until the reaction device conversion rate (the below described D/C) becomes 0.5, and after this carrying out further polymerization; a vaporizing and separating step of vaporizing and separating unreacted monomers from the reaction mixture at an environmental temperature of at least 115°C and less than 140°C; an unreacted monomer re-supply step of supplying the separated monomers to the raw material supply step; and a polyacetal copolymer recovery step for recovering the polyacetal copolymer from the reaction mixture. As a result, the weight ratio D/C of the polyacetal copolymer D with respect to the total supplied
Patent SA-516371205-B1 (SA)
Title: Urea derivative or pharmacologically acceptable salt thereof
Inventor: OHATA KOHEI
IPC: C07D207/273
Filed: 2016-05-26
Abstract: Provided is a compound having a formyl peptide receptor like 1 (FPRL1) agonist effect. The present invention relates to a compound represented by the general formula (I) or a pharmacologically acceptable salt thereof. The present invention also relates to a pharmaceutical composition containing the compound represented by the general formula (I) or a pharmacologically acceptable salt thereof. [Chemical Formula 1]
Patent SA-517390135-B1 (SA)
Title: End-to-end beam forming systems and satellites
Inventor: BUER KENNETH
Filed: 2017-10-10
Abstract: End-to-end beamforming systems (500) include end-to-end relays (503, 1202, 3403) and ground networks (502) to provide communications to user terminals (517) located in user beam coverage areas (519). The ground segment can include geographically distributed access nodes (515) and a central processing system (505). Return uplink signals (525), transmitted from the user terminals, have multipath induced by a plurality of receive/transmit signal paths (1702) in the end to end relay and are relayed to the ground network. The ground network, using beamformers (513, 531), recovers user data streams transmitted by the user terminals from return downlink signals (527). The ground network, using beamformers (513, 529) generates forward uplink signals (521) from appropriately weighted combinations of user data streams that, after relay by the end-end-end relay, produce forward downlink signals (522) that combine to form user beams.
Patent SA-518400135-B1 (SA)
Title: Chimeric Antigen and T Cell Receptors and Methods of Use
Inventor: JED WILTZIUS
Filed: 2018-09-30
Abstract: The invention provides a chimeric antigen receptor (CAR) or a T cell receptor (TCR) comprising extracellular domain disclosed herein. Some aspects of the invention relate to a polynucleotide encoding a chimeric antigen receptor (CAR) or a T cell receptor (TCR) comprising the extracellular domain disclosed herein. Other aspects of the invention relate to cells comprising the CAR or the TCR and their use in a T cell therapy. Fig 1b.
Patent SA-519401283-B1 (SA)
Title: Improved Catalyst for The Selective Oxidation of Hydrogen Sulfide
Inventor: ANNE VAN WARNERS
Filed: 2019-03-11
Abstract: The invention is directed to a catalyst bed for the selective oxidation of hydrogen sulfide, said catalyst bed comprising a first catalyst layer and a second catalyst layer, wherein the first catalyst layer comprises first catalyst particles that comprise a first support material and a first metal oxide and the second catalyst layer comprises second catalyst particles that comprise a second support material and a second metal oxide, wherein said first catalyst particles have a higher metal oxide loading than said second catalyst particles. In further aspects, the invention is directed to a process for the selective oxidation of hydrogen sulfide, comprising passing a gas stream comprising hydrogen sulfide over the catalyst bed and to a process for the selective oxidation of hydrogen sulfide comprising the catalyst bed.
Patent SA-520411637-B1 (SA)
Title: Methods for Wellbore Strengthening
Inventor: AARON BLUE
IPC: C09K8/502
Filed: 2020-03-27
Abstract: A wellbore fluid may include an oleaginous fluid forming a continuous phase; a non-oleaginous fluid forming a discontinuous phase; at least one emulsifier stabilizing an emulsion of the non-oleaginous continuous phase within the oleaginous continuous phase; and at least one viscosifier dispersed into the oleaginous continuous phase in a concentration of at least 4 ppb; wherein upon subjecting the wellbore fluid to shear rate of at least 10,000 s-1, the emulsion is disrupted and the non-oleaginous fluid contacts the at least one viscosifier, thereby solidifying the wellbore fluid.