baber/WOPTO huggingface dataset:
Patent KR-950006753-B1 (KR)
Title: Horizontal resolution changing system for fax
Inventor: NAM CHA-HUI
IPC: H04N1/40
Filed: 1992-11-14
Granted: 1995-06-22
Abstract: The system implements with hardware means the serial transmission of output to LBP by every one line unit. The system comprises : (i) a line enable signal generator(10) generating a line enable signal synchronized with /BD signal; (ii) a video clock signal generator(20) generating double video clock signal(V-CLOCK) frequency of VCLK; (iii) a data request signal generator(30) generating data request signal at every 16 clock; (iv) a line memory(40) storing one line data of no resolution transformation; (v) a latch and a parralel/serial converter(50) converting a latched parallel data to serial data.
Patent KR-100285075-B1 (KR)
Title: 고무제품 보강용 스틸코오드
IPC: B21F7/00
Filed: 1992-12-26
Granted: 2001-04-02
Abstract: 본 발명은 대략 스파이럴형상의 작은 굴곡을 보유하는 적어도 1개의 소선과, 진직성을 보유한 2 내지 5개의 소선과 꼬아 합쳐서, 이 2종류의 소선의 파단 시의 연신비와 5kg하중 시에 있어서의 코오드의 연신을 한정하여 이루어진 것으로, 꼬임의 안정성, 내피로성, 고무재의 침입성, 취급작업성을 향상시킬 수 있다.
Patent KR-950011472-B1 (KR)
Title: An electronic exchager
Inventor: DO KYONG-MIN
IPC: H04M3/22
Filed: 1992-12-29
Granted: 1995-10-05
Abstract: forming an initiating message transmitted to free phone/credit call service control blocks to transmit the initiating message to a free phone/credit call application service element and operating an initiating management timer; waiting a response to the initiating message from a corresponding application process; if no response exists, transmitting the restarting message to the corresponding application process; if the initiating message transmitted to free phone/credit call operation executing blocks is received, stopping the initiating management timer and setting a restart management table, and initiating free phone/credit call service associated data; if a restarting request message is received from the free phone/credit call application service element, checking a value of the restarting management table, and if the value is in a clear state, wasting the message and waiting the response of the message; and if the value is in a set state, returning to the initiating message forming step.
Patent KR-100197747-B1 (KR)
Title: Fluidics head for testing chemical and ionic sensors
Inventor: LAUKS IMANTS R
IPC: G01R1/073
Filed: 1990-11-08
Granted: 1999-06-15
Abstract: A fluidics head to facilitate the automatic testing of chemical and ionic sensing electronic circuit devices is provided. The fluidics head comprises a fluid confining cell having an open orifice capable of containing a known test fluid while the orifice is in leakproof engagement with sensing electronic circuit devices, an inlet and outlet opening capable of filling and discharging test fluids, and electrical probes capable of contacting the sensing electronic circuit devices so as to test the electrical response of the devices with the test fluids.
Patent KR-100266473-B1 (KR)
Inventor: GARY TSUI
IPC: F16B45/00
Filed: 1993-02-11
Granted: 2000-10-02
Abstract: 호이스트 링 부재 및 리테이너 부재상의 결합 부분들이 단조에 의해 형성되어 단조된 상태로 조립되는 호이스트 링 조립체가 개시된다.
Patent KR-950006083-B1 (KR)
Title: Rf signal level automatic control system of vcr
Inventor: BANG JUN-WON
IPC: G11B20/02
Filed: 1993-03-05
Granted: 1995-06-08
Abstract: The signal level control appts. has several preamplifiers for amplifying HF channel signals which are recorded on or reproduced from a video tape from several channel heads. Several converters detect the level of the preamplified HF signals and convert the level signals into corresp. amplification control signals for the preamplifier. A detection and comparison circuit detects the level of the amplification control signals from the converter and compares these signals to each other. A switching signal is prepared as information on a compensation channel after the comparison result. One of the amplification control signals is selected and fed back to the corresp. preamplifier to compensate the output level of the preamplifier.
Patent KR-970003038-B1 (KR)
Title: A hand-shake correction apparatus for camcorders
Inventor: LEE SUNG-MIN
IPC: H04N5/232
Filed: 1993-03-20
Granted: 1997-03-13
Abstract: A swing compensation apparatus for the camcorder where the cost is saved and the effect of the charge sending is high, because the apparatus has two CCD(charge coupled device) and the change of coordinate can be compensated. The said apparatus consists of a coordinate compensation CCD(3), a delay means(4), the first register(5), the second register(6), the several buffer97), a subtraction means(8), and a integral buffer(9).
Patent KR-100213475-B1 (KR)
Inventor: LEE SUNG-EUN
IPC: H04N21/00
Filed: 1993-03-31
Granted: 1999-08-02
Abstract: 본 발명은 비디오텍스서버의 구현방법에 관한 것으로, 소규모 정보제공자가 기대에 부응하기 위해 UNIX의 파일시스템을 사용하여 정보의 저장 및 검색이 이루어지도록 함으로써 소형기계에 적합학 저렴한 서버를 설계할 수 있다. 
     본 발명에 따른 서버는 초기화후 수신할 데이타가 있는지 전송할 데이타가 있는지를 조사하고, 수신할 데이타가 있으면 그것을 받아들이고 채널을 분석한 후 응용프로그램모듈을 위한 데이타인지를 판별하여 응용프로그램으로 갈 데이타이면 수신된 데이타를 메세지큐로 전달하고 아니면 트리검색을 한 후 해당 프레임을 전송하고 전송할 데이타가 있는 경우 메세지큐로부터 데이타를 전달받아 채널을 분석하고 적절한 포트로 데이타를 전송하는 기능을 수행한다.
Patent KR-100234935-B1 (KR)
Inventor: MITCHELL JAMES
IPC: B62D7/18
Filed: 1993-04-06
Granted: 1999-12-15
Abstract: 본발명은 트럭과 같은 상업용 대형차량용 원피이스 스티어링 너클장치에 관한 것으로 타이로드 아암과 스티어링 아암은 원피이스 방식으로 플랜지된 몸체로 부터 연장한다. 
     플랜지된 몸체는 브레이크장치를 수용하도록 구조 및 배열되어 있고 휠스핀들은 단일방식으로 플랜지된 몸체로 부터 연장되어 있다. 
     바람직한 방식에서, 스티어링 또는 타이 로드아암은 킹핀에 의해 액슬에 연결하도록 제공된 확대보스를 통해 플랜지된 몸체에 단조되어 있다.
Patent KR-960014443-B1 (KR)
Title: Changeable blade fan
Inventor: LEE KI-SUB
IPC: F04D29/28
Filed: 1993-05-11
Granted: 1996-10-15
Abstract: The fan includes the fixed frame in which the thickness is gradually increased and then reduced in a certain portion along the circumference so that the blade with one end portion connected to a hinge can be varied in angle.
Patent KR-0163005-B1 (KR)
Inventor: KIM YOUNG-WOON
IPC: B21D5/10
Filed: 1993-05-31
Granted: 1999-01-15
Abstract: 본 발명은 머플러를 제작하는데 사용되는 지그에 관한 것으로, 머플러 파이프의 구경에 따라 이를 지지하는 홈의 크기가 변하고 머플러 파이프의 크기에 맞추어 높이가 조절되도록 가이드 사이의 본체위에 고정되는 머풀러 파이프의 구경에 따라 캠을 회전시켜 가이드를 이동시키고 슬리브를 좌우로 회전시켜 본체의 높이를 조절한다.
Patent KR-960012038-B1 (KR)
Title: Mixer with a gauge
Inventor: KANG DOO-HUN
IPC: B28C5/08
Filed: 1993-06-11
Granted: 1996-09-11
Abstract: The apparatus performs mixing process immediately after gauging industrial materials by itself. The apparatus comprises: the gauge(100) including several load cells(110) installed on a "*" shaped frame horizontally moving by a hydraulic cylinder(130); the mixer(200) including a mixing device(210) driven by a speed reducing gear(230) and a motor(220), several mixer hangers(250) installed on a circumference of the frame(120), and a mixer support(240) moving up and down by a cylinder(260); a fixture(270) fixing the mixer(200) and the gauge(100) at the support(140) and the mixer hangers(250).
Patent KR-0168606-B1 (KR)
Inventor: JANG WOOK-CHOON
IPC: B60C11/00
Filed: 1993-07-29
Granted: 1999-01-15
Abstract: 본 발명은 타이어의 숄더 그루브가 센타 그루브보다 마모율이 크다는 실험 결과에 따라 트레드 중심선으로부터 센타 그루브 및 숄더 그루브까지의 곡률거리를 각각 LC, LS 센타 그루브 및 숄더 그루브 상면으로부터 폭방향 수평선까지의 수직거리를 각각 DC, DS 각각의 그루브 깊이를 ASDS, ASDC, 타이어 마모 수명거리를 L이라 할 때, 
     
       
     
     에 의해 설계한 금형을 이용하여 타이어 숄더 그루브의 깊이를 숄더 그루브보다 0.2-2.0mm 깊게 형성함으로써 마모 수명을 연장시킨 금형 및 공기입 타이어에 관한 것이다.
Patent KR-970011897-B1 (KR)
Title: Words interpretating device
Inventor: CHOE JONG-WOONG
IPC: G06F40/00
Filed: 1993-10-13
Granted: 1997-07-18
Abstract: ROM(1); a memory(2) for storing a user sequence program; CPU(5) for performing an operation program according to a synchronization of a clock of the clock generator(3); RAM(6,7) for storing a command used as a standard of a language interpretation; a battery backup part(8) for storing a RAM's data; an input/output part(9) a knowledge-based element(10) for storing a complier command needed to perform a user sequence program, and comparing it with another command; a computer(11) for correcting and editing the concept of the knowledge-based element(10); and bus for a data input/output communication; a serial input/output part and an input/output interface(13). Accordingly, the processor can vary a command set structure by using a computer, thereby increasing a softness about a language interpretation, and diagnosis function.
Patent KR-960005219-B1 (KR)
Title: Making method of hot rolling steel sheet
Inventor: YUN JUNG-BONG
IPC: C21D8/02
Filed: 1993-10-14
Granted: 1996-04-23
Abstract: The hot rolled steel sheet for ceramic lining has improves fish-scale resistance, press formability and enameling properties. The aluminum killed steel slab comprises, in weight percent, not more than 0.1% carbon, 0.2 to 0.5% manganese, 0.05 to 0.15% sulfur, not more than 0.01% nitrogen, 0.01 to 0.1% aluminum, the balance being iron and inevitable impurities, and 0.58=Gmanganese/sulfur atomic ratio of over 2.0. The disclosed steel sheet is produced by the processes of reheating of the steel slab having the same chemical composition as mentioned above as a starting material to a temperature of lower than 1250deg.C, final hot rolling of the heated steel at 600 to 800deg.C and hot reeling of the hot rolled sheet at 500 to 600deg.C. It is useful in making hot water tank, chemical tank, and silos etc.
Patent KR-960004921-B1 (KR)
Title: Air injection device for air gun
Inventor: CHO WON-JOON
IPC: F04B9/14
Filed: 1993-11-05
Granted: 1996-04-17
Abstract: The air injection device for air gun includes an air injection tube(36) connected with the holder(35) and the top end of main body(31), an air injection hole(42) of the injection tube(36) connected with the vertical hole(32) in the center of the body, and an air injection hole(42) penetrated at a right angle to the vertical hole(32). The one end of an air tube(30) connected with the vertical hole(32) is connected with an air flow hole(6a) at the side of a valve housing(6). A cylinder(10a) is located at the end of the air flow hole(6a), and the front end of a valve(12a) open and close the valve with a packing(11) at the valve housing end(6b). The valve body(12) is connected with a slider(10) connected with a hinge(17) of foot plate(19). The outside of valve housing end(6a) is screwed to the air intake tube(9) that has a connector(7) at one end to be connected with an air injection hose, and a spring(14) in its inside to support the valve body(12).
Patent KR-0137737-B1 (KR)
Inventor: KIM YOUNG-SIK
IPC: H01L21/027
Filed: 1993-11-22
Granted: 1998-06-01
Abstract: 본 발명은 반도체 소자의 제조방법에 관한 것으로, 크롬패턴만을 사용하는 마스크보다 패턴의 해상도를 높일 수 있는 포지티브형 위상반전마스크를 이용하여 웨이퍼에 전사할때, 위상반전층패턴이 석영기판에 직접 맞닿은 부분의 가장자리에서 불필요한 패턴이 남는 것을 방지하기 위해 상기 불필요한 패턴이 남는 곳을 노광하는 마스크를 하나 더 제조하여 이중노광함으로써 소자분리 패턴을 형성하는 기술이다.
Patent KR-0168783-B1 (KR)
Inventor: HA KAB-SOO
IPC: H04M3/00
Filed: 1993-12-01
Granted: 1999-02-01
Abstract: 하드 디스크 드라이브 및 테이프 드라이브를 포함하는 교환기의 데이타 백업 방법에 있어서, 테이프 백업 수행 도중 테이프 불량에러 발생시에 에러발생전까지 백업된 데이타를 유지시키고, 다른 테이프로 교체하여 백업 수행을 지속하는 테이프 백업 방법이 개시되고 있다. 본 발명에 따르면 테이프 백업 수행 도중 테이프 불량에러 발생시에 에러발생전까지 백업된 데이타를 현재의 테이프에 유지시키고, 다른 테이프로 교체하여 백업 수행을 지속하므로 백업 시간을 절약하는 효과가 있다. 또한 불량이 발생된 테이프를 불량점까지 데이타를 기록하므로 테이프의 효율적인 사용을 기인할 수 있는 장점이 있다.
Patent KR-960015504-B1 (KR)
Title: T.v. receiver of power saving type
Inventor: NOH KWAN-HYUNG
IPC: H04N5/63
Filed: 1993-12-03
Granted: 1996-11-14
Abstract: a horizontal synchronization signal detecting part(10) detecting the synchronization signal among the inputted composite video signal; a direct control current generating part(20) which supplies the control signal of low level when the synchronization signal is detected, otherwise, outputs the control signal of high level; and an input signal switching part(30) which bypasses the contrast control voltage and the brightness control voltage to the ground of a switching device(TR1) by making the switching device(TR1) off when the control signal is low level and making the switching device on when the control signal is high level.
Patent KR-100276554-B1 (KR)
Title: 생물체의눈수술용수술후크
Filed: 1993-12-10
Granted: 2002-08-19
Abstract: 본 발명은, 생물체의 눈의 외과수술시 홍채의 후방견인을 위한 적어도 하나의 후크모양의 걸이부분을 가진 수술후크(홍채견인기)에 관한 것이다. 
     수술후크(25)는, 만곡부분(12)이 있고 가요성, 열가소성 합성수지로 제조된 후크요소(10) 및 거기에 이동가능하게 배치된 고정요소(20)를 포함하고 있으며, 고정요소(10)는, 실같은 후크요소(10)를 관통 안내하기 위해 서로 이격 배치된 두 구멍을 갖고 있고, 만곡부분(12)에 의해 홍채(3)의 영역(3")에 걸려 있는 수술후크(25)가 각막(2)으로 부터 공막(7)으로의 천이지점에 지지되도록 또한 눈(1)에 상대하여 배향된 견인운동(Z)에 의해 발출 될 수 있도록 변형될 수 있다. (제4도)
Patent KR-960008967-B1 (KR)
Title: Assembly structure for condenser and line filter of microwave oven
Inventor: MIN SANG-KI
IPC: F24C7/02
Filed: 1993-12-17
Granted: 1996-07-10
Abstract: a semicircular fixing bracket(100) having fixing fringes(101) on both sides; the first support(110) formed on one side of the bracket(100) and having a fixing hook(111) at the end; and the second supports(120) at the opposite end of the bracket(100).
Patent KR-0155753-B1 (KR)
Inventor: JUNG YEUN-KAB
IPC: H05K13/02
Filed: 1993-12-30
Granted: 1998-12-15
Abstract: 본 발명은 부품 공급장치에서 연속적으로 공급되는 부품을 진공흡착하는 흡착수단이 그 부품을 정확히 흡착하였는지를 검출하는 부품 검출방법 및 그 장치에 관한 것이다. 이를 위한 본 발명은, 부품을 진공흡착하여 옮기는 노즐에 대해 그 부품의 흡착상태 및 흡착유무를 검출하는 부품 검출장치에 있어서, 상기 노즐의 진공압력에 따라 그 흡착되는 부품의 흡착력을 감지하여 그 신호를 발생하는 센서와, 상기 센서에서 발생된 신호를 소정의 데이터와 비교하여 상기 부품의 흡착상태 및 흡착유무의 양부를 판단하는 제어장치를 구비하여, 부품을 아주 세밀하고, 정확하게 검출할 수 있으며, 센서의 수를 줄여 전체하중을 줄일 수 있으며, 그리고 확장성에 있어서도 유리한 이점을 제공한다.
Patent RO-119481-B1 (RO)
Title: Valve unit for automatically controlling the flow of a fluid under pressure
Inventor: PEGORARO GIORGIO
IPC: F16C13/04
Filed: 1998-11-10
Abstract: The invention relates to a valve unit (1) for automatically controlling the flow of a fluid under pressure, comprising a main valve (15) situated between the gas supplying conduit (3a) and the distribution conduit (4a), consisting of a first valve (150) which cooperates with an actuating appliance (12) with thermostat, for supplying or intercepting the flow through the said expansion chamber (14); a safety valve (16) which directs the fluid towards the mentioned expansion chamber (14), provided with at lest a second valve (160) which is in connection with at least one influent conduit (18a), which directs the fluid from the mentioned expansion chamber (14) towards the mentioned supplying conduit (3a).
Patent RO-118102-B1 (RO)
Title: Process and device for obtaining instantaneous reactive current, as reference value for a three-phase active power filter
Inventor: STANCIU I DUMITRU
IPC: H02J3/18
Filed: 2001-01-22
Abstract: The invention relates to a process and a device for obtaining instantaneous reactive current, applicable especially as a reference value for the three-phase active power filters. According to the invention, the process consists in obtaining the reference values of the instantaneous reactive current by substracting from the rectangular components of the total current absorbed by the non-linear charge of the rectangular components of the conventional active current due to the fundamental component, said current being obtained from the product between the rotation matrix and a column matrix comprising the continuous component of the instantaneous real power related to the peak value of the network voltage. According to the invention, the device consists in a circuit (9) for obtaining the voltage rectangular components, a circuit for obtaining the rectangular components of the current (10) absorbed by the non-linear charge, some multipliers (11, 12, 14 and 15) and adders (epsilon), a circuit for the extracting (13) the continuous component and a circuit for transforming (16) the rectangular components of the instantaneous reactive current, in three-phase quantities representing the reference quantity for the active filter.
Patent RO-119812-B1 (RO)
Title: Device for electrical massaging and perfumed aerosols
Inventor: LUPU VASILE
IPC: A47K3/00
Filed: 2003-05-20
Abstract: The invention relates to a device for electrical massaging and perfumed aerosols, placed in a bath tub or in other similar vessels, used for treatment or for relaxing baths. According to the invention, the device comprises a compressor (1) which transmits pressurized air through a hose (3), to a bubbling rod (2) located in an expansion vessel (4) wherein there is provided an aerosol-containing aromatizing liquid (5), the air containing the aerosols leaving the vessel (4) through a discharge rod (6) connected through a hose (7) to an aerosol dispenser.
Patent RO-121826-B1 (RO)
Title: Electrochemical micropump with non-miscible fluids
Inventor: SAVU ELENA
IPC: F04B35/00
Filed: 2003-12-05
Abstract: The invention relates to an electrochemical micropump with non-miscible fluids, meant for the circulation of small amounts of fluid. According to the invention, the electrochemical micropump comprises mainly a transparent plastic cylinder-shaped housing (1) provided with a main cavity (a) in whose upper part there is stored a liquid (2) to be circulated, while in the lower part thereof, inside a microcavity (a') provided on the bottom of the housing (1), there is placed a Peltier device (3) supplied with direct current through some conductors (4 and 4') made of a usual material, the heated surface (5) thereof being in contact with a gas-generating liquid (7) such as oxygenated water, which produces, by heating, gaseous oxygen release at an overpressure priming the flow of the liquid to be circulated through a U-shaped microchannel (8), then, as a consequence of the opening of an electrically-operated valve (9) placed on a cover (6), the micropump operates based on the "siphon effect".
Patent RS-53859-B1 (RS)
Inventor: ALISI MARIA ALESSANDRA
IPC: C07D487/04
Filed: 2011-03-04
Abstract: Triciklično jedinjenje indazola opšte formule (I):Y je CH ili N; W je CH ili N;pod uslovom da je bar jedan od Y i W atom azota;X1 i X3 mogu nezavisno biti o veza, dvovalentni alkil lanac koji sadrži od 1 do 5 atoma ugljenika, karbonil grupa, dvovalentni alkanoil lanac tipa -CO-(CH2)1-4- ili -(CH2) 1-4-CO-, gde atomi vodonika navedenog alkil ili alkanoil lanaca mogu opciono biti zamenjeni sa jednim ili više halogenih atoma, jednom ili više C1-3alkil grupa, jednom ili više C1-3alkoksi grupa;X4 može biti dvovalentni alkil lanac koji sadrži od 1 do 5 atoma ugljenika, karbonil grupu, dvovalentni alkanoil lanac tipa -CO-(CH2)1-4 ili -(CH2)1-4-CO-, gde atomi vodonika navedenih alkil i alkanoil lanaca mogu biti opciono supstituisani sa jednim ili više halogenih atoma, jednom ili više C1-3alkil grupa, jednom ili više C1-3alkoksi grupa;X2 i X5 mogu nezavisno biti o veza, dvovalentni alkil lanac koji sadrži od 1 do 4 atoma ugljenika, pri čemu atomi vodonika navedenog alkil lanca mogu biti opciono supstituisani sa jednim ili više halogenih atoma, jednom ili više C1-3alkil grupa, jednom ili više C1-3alkoksi grupa; i barjedan od X2 i X5 se razlikuje od σ veze;L1 i L2 mogu nezavisno biti σ veza ili TT veza;R1 može nezavisno biti H, OH, halogen, CN, C1-3alkil, C1-3alkoksi, NRiRii, NO2, CF3, CONRiiRiv, SO2Rv, OCF3, N(Rvi)SO2Rvii, C(NRviii)N(RixRx), N(Rxi)C(O)Rxii;R2 može nezavisno biti H, OH, haiogen, CN, C1-3alkil, C1-3alkoksi, C1-3hidroksialkil, C1-3aminoalkil, NRiRii, NO2, CF3, CONRiiiRiv, SO2Rv, OCF3, N(Rvi)SO2Rvii, C(NRviii)N(RixRx), N(Rxi)C(O)Rxii;m i n mogu nezavisno biti od 1 do 3;Ri, Rii, Riii, Riv, Rv, Rvi, Rvii, Rviii, Rix, Rx, Rxi, Rxii mogu nezavisno biti H ili C1-3alkil;ili njegove adicione soli sa farmaceutski prihvatljivim organskim i neorganskim kiselinama.Prijava sadrži još 14 patentnih zahteva.
Patent RS-54926-B1 (RS)
Inventor: CLARION LUDOVIC
IPC: C07J75/00
Filed: 2012-05-10
Abstract: Jedinjenje formule (I)naznačeno time, što- A je-(R1)n- grupa u kojoj je R1 aminokiselinska rezidua vezana svojim C-terminalnim krajem i n = 1 do 3, svaki R1 je identičan ili različit, gde je N-terminalni kraj pomenute amino-kiseline nesupstituisan ili supstituisan sa -C-(O)-R2 grupom u kojoj je R2 mono-ili policiklična C6-C14 arilalkil grupa; mono- ili policiklična C5-C14 heteroarilalkil grupa koja može sadržati jedan ili više heteroatoma, koji mogu biti identični ili različiti; mono- ili policiklična C6-C14 arilalkiloksi grupa ili mono- ili policiklična C5-C14 heteroarilalkiloksi grupa koja može sadržati jedan ili više heteroatoma koji mogu biti identični ili različiti,-C(O)-NH-R3 ili -C(S)-NH-R3 grupa u kojoj je R3 vodonik; C1-C12 alkil grupa, linearna ili granata. nesupstituisana ili supstituisana grupom koja se bira između OR, NRR', NHR i SR, gde su R i R', nezavisno, vodonik, linearni C1-C12 alkil ili nesupstituisani aril; aril grupa, nesupstituisana ili supstituisana grupom koja se bira između OR, NRR', NHR i SR kako je definisano gore; acil grupa; formil grupa; sulfonil grupa; sulfinil grupa, silil grupa, nesupstituisana ili supstituisana mono- ili policikličnom C6-C14 aril grupom, nesupstituisanom ili supstituisanom najmanje jednim linearnim ili granatim C1-C6 alkilom; alil grupa; šećerna rezidua; -C(O)-OR4 grupa u kojoj je R4 linearni ili granati C1-C12 alkil, nesupstituisan ili supstituisan grupom koja se bira između OR, NRR", NHR i SR, kako je definisano gore; amidna grupa; tioamidna grupa; sulfonamidna grupa.-C(O)-R5 grupa u kojoj je R5 zasićeni C5-C14 heterocikl koji uključuje 1 ili 2 heteroatoma, nesupstituisan ili supstituisan najmanje jednim linearnim ili granatim C1-C6 alkilom ili grupom koja se bira između OR, NRR', NHR i SR, kako je definisano gore, gde su R i R', nezavisno, vodonik, C1-C12 alkil ili nesupstituisani aril.- B je -C(O)-R6 grupa gde je R6 vodonik; C1-C12, poželjno C1-C6, alkil, linearni ili granati, nesupstituisan ili supstituisan grupom koja se bira između OR, NRR', NHR i SR, kako je definisano gore; aril grupa, nesupstituisana ili supstituisana grupom koja se bira između OR, NRR', NHR i SR, kako je definisano gore; ili R6 predstavlja OR7, gde je R7 linearni ili granati C1-C12, poželjno C1-C6, alkil.Prijava sadrži još 15 patentnih zahteva.
Patent SA-113340830-B1 (SA)
Title: Solid state nano-based optical logic gate
Inventor: TALAL GHANNAM
Filed: 2013-09-04
Abstract: A logic gate comprises .a photonic or polaritonic band gap medium and a plurality or" nano particles, atoms or artificial atoms are disposed in the band gap medium. Two coupled electromagnetic pulses are propagated within the medium and produce two output pulses.The output pulses are detected or sensed and a third external electronic field controls the relative velocities of the two output pulses. A method for producing a time delay of an electromagnetic pulse is also disclosed. The systems and methods disclosed herein offer a different approach for producing optical logic gates then those mentioned above. Such systems and methods disclosed herein do not require a resonator structure. Accordingly, such systems and methods are much simpler, more condensed and work entirely in a solid state. Further, the systems operating time is theoretically very close to the above-mentioned methods around 100 ps more or less depending on the technology used. It is presently beleved that there is a
Patent SA-116370498-B1 (SA)
Title: Multi-effects desalination system
Inventor: ABDULLAH OTHMAN NUHAIT
Filed: 2016-04-05
Abstract: A multi-effects desalination system includes a plurality of vessels, including a first vessel, a second vessel, a third vessel, a fourth vessel, and a fifth vessel. Each vessel includes a plurality of evaporator tubes, a sprayer, and a housing including a preheater tube bundle. Each sprayer can be disposed above a respective plurality of evaporator tubes in each vessel for discharging saline water onto the plurality of evaporator tubes. A first tube connects a thermal vapor compressor unit with the first vessel. A second tube extends between a saline water source and a plurality of sprayers. Each vessel is configured to accommodate a different effect or stage of desalination occurring in the system. The housing can be configured for collecting fresh water. The fresh water collected in each housing can be transferred by the third tube to a fresh water tank. FIG. 1