baber/WOPTO huggingface dataset:
Patent KR-930010930-B1 (KR)
Title: Moving picture compensating circuit
Inventor: KIM BYONG-SU
IPC: G11B20/10
Filed: 1991-07-31
Granted: 1993-11-17
Abstract: The circuit consists of an edge detecting part for  detecting the edge of brightness signals separated from  the  complex  video signal converted to digital, a moving picture  interpolating  part for delaying the brightness signals  by  a  fixed  time  when  the brightness  is  for  a   moving   picture   and   for   generating interpolating   information   through   the    pixels     desiring interpolation by evaluating the delayed time. A control switch  is incorporated in the circuit for detecting the output of the moving picture interpolating part.
Patent KR-960010136-B1 (KR)
Inventor: QUINTO DENNIS T
IPC: B32B15/04
Filed: 1990-04-12
Granted: 1996-07-26
Abstract: 없음.
Patent KR-100235126-B1 (KR)
Inventor: BUCHHOLZ JUERGEN
IPC: B05B1/04
Filed: 1992-02-07
Granted: 1999-12-15
Abstract: 천공된 판의 적어도 하나의 오목부를 각각 하나의 양조절 포트에 개구 시키는데 의거해서 편평분사류의 형성을 가능하게 하고, 이렇게 하여 방출되는 연료의 무화를 현저히 개선할 수가 있다. 
     적어도 하나의 무화포트를 구비하는 단결정질 규소제의 천공된 판에 있어서, 천공된 판(23)이 상단면(35)에, 엣칭에 의해 성형된 적어도 하나의 세장형 오목부(39)를 구비하고, 이 오목부가, 상기 천공된 판(23)의 하단면(31)까지 연장되는 엣칭에 의해 성형된 각각 1개의 무화포트(41)와 부분적으로 겹쳐져 있다.
Patent KR-950012967-B1 (KR)
Title: Process for the preparation of paper-clay
Inventor: KWON YONG-WON
IPC: B44C3/04
Filed: 1992-04-06
Granted: 1995-10-24
Abstract: The paper clay is prepared from the waste staple fiber containing high absorbing resin powder from disposal diaper. 80 Parts of the waste staple fiber, 10 parts of the mixed binder containing EVA powder, CMA powder and corn starch(5:4:1) and 10 parts of talc powder are mixed with 180 parts of saturated chlorine compound such as a salt solution to give the paper clay.
Patent KR-950003653-B1 (KR)
Title: Radio communication system of full duplex communication system using a single voltage controlled oscillator
Inventor: PARK JONG-HO
IPC: H04L5/14
Filed: 1992-07-08
Granted: 1995-04-17
Abstract: The system includes a duplex filter (21), a low noise amplifier (22), a transmission data and audio input means (C,D), a VCO (voltage controlled oscillator) connected to the means (C,D) to generate frequencies for mixing the transmission signals, a freq. divider (29), a freq. mixer (30), a charge pump (31), a low pass filter (32), a buffer amplifier (26), a 1st intermediate freq. amplifier (24), a 2nd local oscillator (27), a 2nd mixer and demodulator (25), a modulated components removing means (40) connected to the parts (C,D,25), an audio and data output means (A,B) for saparating the received signals into audio and data signals, a buffer amplifier (33), and a power amplifier (34). The system uses a single VCO to perform the radio communications of full duplex method.
Patent KR-0137401-B1 (KR)
Inventor: MATSUDA TOYOHIKO
IPC: H04N7/30
Filed: 1992-10-02
Granted: 1998-04-27
Abstract: 본 발명은 직교변환해서 얻어진 직교변환계수에 의해 시각적 영향도를 검출한다. 
     그 영향도에 따라서 화질 열화가 눈에 띄기 쉬운 블록에는 보다 많은 부호량을 잘 눈에 띄지 않는 블록에는 보다 적은 부호량을 할당하도록 양자화스탭폭을 제어하는 것을 특징을 하는 직교변환부호장치이다.
Patent KR-960002984-B1 (KR)
Inventor: TAKAO ANDO
IPC: C08L23/16
Filed: 1992-10-31
Granted: 1996-03-02
Abstract: 내용 없음.
Patent KR-100244696-B1 (KR)
Inventor: BOLTON JEFFREY S
IPC: C07C211/44
Filed: 1992-12-09
Granted: 2000-02-15
Abstract: 본 발명은 포스겐을 폴리메틸렌 폴리페닐 폴리아민과 반응시키는 것으로 이루어지는 폴리메틸렌 폴리페닐 폴리이소시아네이트의 제조방법에 있어서, 폴리메틸렌 폴리페닐 폴리아민을 포스겐화 반응 전에 산성화시키는 것을 특징으로 하는 개선된 폴리메틸렌 폴리페닐 폴리이소시아네이트의 제조 방법을 포함한다.
Patent KR-950013058-B1 (KR)
Title: Video signal control circuit for multimedia
Inventor: CHO DOK-HO
IPC: H04N9/64
Filed: 1992-12-29
Granted: 1995-10-24
Abstract: an analog/digital converter for converting an analog NTSC signal into a digital signal; an image controller for analyzing the output signal of the analog/digital converter to output 16- bit image data, a clock and first and second control signals; a video RAM for extending the image data in accordance with the first and second control signals of the image controller to output 32-bit image data; a control signal generator for decoding first to third data, first and second addresses and third and fourth control signals of a main processing unit to output fifth to seventh control signals; and a signal processor for inputting the 32-bit image data of the video RAM according to the clock of the image controller, for inputting a VGA signal according to a synchronous clock through a feature connector and for multiplexing and analog-converting the input results according to the fifth to seventh control signals of the control signal generator to thereby output an RGB signal.
Patent KR-940006974-B1 (KR)
Title: Adjustable nozzle assembly
Inventor: MAAS WILHELMUS J J
IPC: B05B11/00
Filed: 1990-11-15
Granted: 1994-08-03
Abstract: The adjustable nozzle assembly for a trigger sprayer comprises a nose bushing and an integral nozzle cap capable of being screwed upon the bushing. The nozzle cap has a discharge orifice located in its front face and a flange skirt extending from a front wall thereof. A nozzle cap flange skirt is threaded inside the rear portion thereof and an internally contoured or stepped surface is located forwardly of the threads to provide reduced diameter annular surfaces at two locations rearward of an inner wall surface of the cap and forward of the internal threads inside the nozzle cap flange skirt. The nozzle cap is screwed upon (threaded on) an externally threaded portion of the nose bushing and is selectively threadably positionable between three selective positions such that the positioning of the inner wall surface and the annular surfaces of the nozzle cap flange skirt selectively cooperate with a front face and annular periphery of a nose bushing face disc having two angular grooves in the annular periphery thereof thereby selectively to provide a stop mode position for containment of liquid, a spray mode position to discharge liquid in a spray pattern from the discharge orifice, and a stream mode position to discharge liquid in a stream pattern from the discharge orifice.
Patent KR-0154545-B1 (KR)
Title: Orifice insert for a ruminal bolus
Inventor: CARDINAL JONH R
IPC: A61D7/00
Filed: 1991-03-11
Granted: 1998-11-16
Abstract: There is disclosed an insert for the orifice of a ruminal bolus. The insert fits within the exit orifice of the ruminal bolus such that the medicated paste being discharged passes through the insert creating a back pressure within the paste compartment of the bolus which improves the performance of the bolus. The insert also prevents foreign objects from becoming lodged in the orifice. The insert consists of a grid-like series of openings with insert members extending into the orifice for a significant portion of the total length. Integral with the insert is a flange which secures the insert within the orifice and prevents it from being removed from the orifice or from being driven into the orifice.
Patent KR-960003113-B1 (KR)
Inventor: LAWRENCE KIRSCHNER
IPC: B08B3/02
Filed: 1991-04-04
Granted: 1996-03-05
Abstract: 내용 없음.
Patent KR-100196060-B1 (KR)
Title: Taurine-based pharmaceutical composition for administration by inhalation
Inventor: COVARRUBIAS JESUS
IPC: C07C313/02
Filed: 1992-03-27
Granted: 1999-06-15
Abstract: Form of taurine administration giving rise to a novel therapeutic use. The pharmaceutical composition contains taurine or hypotaurine in combination with means for its administration by inhalation, especially in aerosol form, where the taurine concentration is between 5 g/1 and 50 g/1 of solvent. Application in the treatment of asthma and conditions affecting the respiratory tract.
Patent KR-100213747-B1 (KR)
Inventor: LEE JOONG-HYUN
IPC: G07F9/00
Filed: 1993-01-11
Granted: 1999-08-02
Abstract: 본 발명은 비디오테이프 랜탈장치에서 원하는 비디오테이프를 빌리기 위하여 비디오테이프 선택시, 테이프를 선택하는 스캔장치가 이동하면서 선택할 수 있도록 한 비디오테이프 랜탈장치 및 그방법에 관한 것으로, 입력되는 신호를 받아 제어하고 이제어된 신호를 출력하는 마이콤(1)과, 상기 마이콤(1)에 의하여 모터를 회전구동시키고 모터의 회전정지된 상태를 검출하는 회전정지검출부로 구성되는 모터구동제어부(2)와, 상기 모터구동제어부(2)의 제어구동신호에 의하여 회전되고 랜탈될 비디오테이프가 실장되어있는 원통형 무빙박스(3)와, 상기 마이콤(1)의 제어구동신호에 의하여 원통형 무빙박스(3)에 기록된 바 코트를 읽어드려 무빙박스의 현재 위치 및 비디오테이프 위치를 감지하는 스캐너부(4)(5)와, 상기 원통형 무빙박스(3)에 비디오테이프의 유무를 감지하는 센서부(6)로 구성되는 비디오테이프 랜탈장치에 있어서, 상기 원통형 무빙박스(3)의 수평축 상에 비디오테이프 위치를 감지하는 스캐너부(5)와, 상기 비디오테이프의 유무를 감지하는 센서부(6)를 한쌍으로 형성하고, 상기 스캐너부(5), 센서부(6)는 마이콤(1)의 제어 구동신호에 의하여 중심축으로 수평 이동시키는 스케너 센서구동부(7)를 구비하여 원하는 비디오테이프를 선택하여 반출할수 있도록 한 것 임.
Patent KR-100265209-B1 (KR)
Inventor: GOOCH BEVERLEY R
IPC: G11B5/127
Filed: 1993-03-04
Granted: 2000-09-15
Abstract: 자기테이프 매체로 고주파 신호를 재생하고/기록하는 자기변환기는 절연갭으로 분리되고 서로 결합하여 Y형 극구조를 형성하는 대향한 한쌍의 변환기 헤드 절반을 포함하고, 각각의 절반은 반대편 표면상에서 전도층과 접한 적층된 적어도 부분적으로 강자성 코어부분을 포함하고, 전도층 각각은 권선 코일부분을 형성한다. 각 코어구간은 다리부분 및 모나게 배치된 아암부분을 갖는 Y형 단면배열의 절반으로서 형성되고, 상기의 먼 단부는 그와 자로관계의 블록형태의 강자성 자극단으로 씌워지며, 두 자극단은 갭 평면에 대해 횡단하는 공통 평면에 놓인다. 적층 코어구간의 외부 및 내부표면 위의 전도층은, 점퍼에 의한 것과 같이 전도성있게 상호 연결될 때 변환기를 위해 하나 또는 두개의 회전코일을 형성하도록 배열된 외부 및 내부 도체를 형성한다. 내부 도체는 극부분 아래의 절연 갭층의 반대쪽에 Y형의 개구를 통해 통과하고 실질적으로 충전하는 2개의 내부도체의 만곡부분을 갖는 역위된 일반적으로 U형 배열이다. 
     자기 변환기의 제조방법은 일반적으로 각각이 Y형의 절반을 갖는 적어도 두개의 일반적으로 동일한 변환기 헤드 절반을 형성하고, 코어 배열을 형성하도록 조형된 표면을 가지며 극 배열을 형성하도록, 조형된 밴드를 갖는 지지체를 제공하는 것으로 시작하며 ; 외부 코일 도체를 제공하는 표면에 전도층을 적용하고, 절연 및 자기 재료의 단층을 교대로 적용하여 적층 코어구간을 형성하고 ; 내부의 일반적으로 U형 코일 도체를 제공하기 위해 적층 코어 구간의 표면 및 측면 연부 주위의 절연층 위에 전도층을 적용하고 ; 코어구간 아암의 먼 단부에서 자기재료의 극부분을 밴드에 형성하고 ; 상기 두 변환기 헤드 절반을 마주보는 관계로 결합하여 결합재료가 두 극 부분 사이에 갭을 절연하고 형성하는 Y형 변환기를 형성하는 단계로 구성된다.
Patent KR-100257951-B1 (KR)
Inventor: HARDER SCOTT R
IPC: F01K13/00
Filed: 1993-04-01
Granted: 2000-06-01
Abstract: 본 발명은, 스팀으로 선택적으로 운반되는 트레이서를 부가 지점에서 가함으로써 하나의 스팀 공급원의 응축수 대 다른 스팀 공급원의 응축수의 비율을 측정하는, 스팀 응축물을 측정하는 진단방법에 관한 것이다.
Patent KR-960004396-B1 (KR)
Title: Process for the preparation of powder of aluminium nitride
Inventor: KIM YOUNG-TAE
IPC: C04B35/581
Filed: 1993-05-14
Granted: 1996-04-02
Abstract: The high purity aluminum nitride is prepared by (a) mixing alumina and carbon in the molar ratio of 1:3-1:5 and a solvent in the two blade type mixer, drying the mixture, (b) molding the dried mixture powder with the hollow tube type extruder, (c) firing the molded body at 1,550-1,750 deg.C for 1-5 hrs. under nitrogen atmosphere of 0.5-1.5 litre/min. The source alumina having the purity of more than 99.9% is selected in alpha alumina, gamma alumina or aluminum hydroxide from aluminum sulfate. The source carbon having the purity of above 99% is selected in carbon black, graphite or activated carbon.
Patent KR-960003831-B1 (KR)
Title: Optical fiber protector
Inventor: LEE HYUN-JAE
IPC: H02B1/26
Filed: 1993-07-22
Granted: 1996-03-22
Abstract: The protection plate for increasing mounting density of optical element and connector includes a means(1) protecting and supporting optical fiber, a first means(8) placed on upper side of the means(1) to store optical cable, a second means(11) placed on side of the first means(8) to store spare optical cable, a means(9) having a number of grooves for coupling/decoupling connector easily, and a means(14) connecting optical fiber(7) drawn from the second means to subscriber.
Patent KR-100273031-B1 (KR)
Inventor: MIZUTANI HIKARU
IPC: G11B15/675
Filed: 1993-08-13
Granted: 2000-12-01
Abstract: 본체케이스의 앞면에 테이프로딩용의 포켓을 갖는 테이프카트리지에 관한 것으로서, 본체케이스(1)의 앞면에 마련한 테이프로딩용의 포켓(5)의 내부 깊숙이까지 테이프레코더측의 실린더D를 들어가게 하여 테이프레코더의 소형화, 경량화를 도모하기 위해, 본체케이스(1)의 바닥벽의 바깥쪽하면에 포켓(5)를 개폐하는 슬라이더(13)을 앞뒤로 슬라이드자유롭게 장착하고, 본체케이스(1)에 이것의 앞면을 개폐하는 앞면 커버(11)을 회전운동이 자유롭게 장착하고, 포켓(5)의 열린구멍 상면을 막는 위 커버(12)를 갖고, 앞면 커버(11)의 상단에 위 커버(12)의 선단을 핀(20)을 거쳐서 회전운동이 자유롭게 연결하며, 앞면 커버(1)이 위로 열리게 회전운동하면 이것에 따라서 위 커버(12)가 포켓(5)의 열린구멍 상면에서 이것의 뒤쪽으로 퇴피하도록 이동한다. 
     이러한 테이프카트리지를 이용하는 것에 의해, 포켓의 내부에 헤드실린더D를 가능한한 깊숙히 들어가게 할 수 있어 테이프카트리지의 소형화 및 경량화가 도모된다.
Patent KR-970009626-B1 (KR)
Title: Fiber reinforced resin lift for shoes
Inventor: HIRAI KIICHI
IPC: B29C45/00
Filed: 1993-08-19
Granted: 1997-06-17
Abstract: A lift for shoes according to the present invention is formed by injection molding a thermoplastic polyurethane resin. The thermoplastic polyurethane resin contains carbon fiber formed into linear pieces and cut to a predetermined length. This lift for shoes is a nonslip lift having a high abrasion resistance, a high impact resistance, a high moldability and a high operation efficiency concerning the production of shoes.
Patent KR-0119645-B1 (KR)
Title: Manufacturing method of motor
Inventor: LEE KI-YONG
IPC: H02K3/30
Filed: 1993-09-03
Granted: 1997-10-23
Abstract: Motor and method for manufacturing the motor reduce a manufacturing time of the stator/rotor, and reduces a production cost. The motor includes: a stator core preprocessed by an unsaturated ester resin; a stator coil impregnated into a vanish solution and insulated; a rotor core preprocessed by an unsaturated ester resin; and a rotor coil impregnated into a vanish solution and insulated.
Patent KR-100314118-B1 (KR)
Title: N-페닐아세트아미노니트릴
IPC: C07C233/52
Filed: 1993-10-25
Granted: 2002-02-19
Abstract: 본 발명은 하기 일반식(I)의 신규한 N-페닐아세트아미노니트릴, 그의제조방법 및 해충방제제를 제조하기 위한 그의 용도에 관한 것이다. 
     
       
     
     상기식에서, 
     R 1 은 수소를 나타내거나, 각 경우에 임의로 치환된 알킬, 알케닐, 시클로알킬, 아릴 또는 헤테로시클릴을 나타내며, 
     R 2 는 수소를 나타내거나, 임의로 치환된 알킬을 나타내거나, 
     R 1 및 R 2 는 이들이 결합된 탄소원자와 함께 각 경우에 임의로 치환된 시클로알킬 또는 헤테로시클릴을 나타내고, 
     R 3 은 할로겐, 알킬 또는 알콕시를 나타내며, 
     R 4 는 수소, 할로겐, 알킬, 할로게노알킬 또는 알콕시를 나타내고, 
     R 5 는 할로겐, 알킬 또는 알콕시를 나타내며, 
     n 은 0, 1, 2 또는 3 의 수를 나타낸다.
Patent KR-100201124-B1 (KR)
Inventor: PARK YONG-HO
IPC: H01J29/07
Filed: 1993-11-30
Granted: 1999-06-15
Abstract: 본 발명은 섀도우마스크를 제조하는 개선된 방법을 개시한다. 
     열변형 특성의 향상을 위해 섀도우 마스크 재질로 사용되는 인바강은 성형성이 열악하여 열처리하여 열간 가공하지 않으면 안되는데, 이 과정에서 재질이 소둔되어 열변형 특성이 불량해지는 문제가 있었다. 
     본 발명에서는 섀도우 마스크의 성형후 세척 직전에 이를 재결정 온도 이상으로 고온가열한후 세척으로 급냉시켜 조직을 치밀화함으로써 강도를 증대시켜 열변형 저항을 증가시키고 스프링백등을 억제하였다.
Patent KR-100300618-B1 (KR)
Title: 노광방법,노광장치,및그장치를사용하는디바이스제조방법
IPC: G03F9/00
Filed: 1993-12-24
Granted: 2001-11-22
Abstract: 마스크로 형성된 패턴을 감광 기판상의 복수의 구획영역의 각각에 스텝 앤드리피트 방식으로 노광하는 장치는, 상기 마스크패턴을 상기 감광 기판상에 투영하는 투영광학계와, 상기 감광기판을 간직하여 상기 투영 광학계의 광축과 수직인 면에서 2 차원 이동하는 기판 스테이지와, 상기 감광 기판상에 소정 형상의 패턴상을 투영함과 동시에 상기 투영기판에서 반사한 광을 광전 검출하여 상기 감광 기판상의 복수점의 각각에서의 상기 투영광학계의 광축방향의 위치를 검출하는 장치와, 상기 기판 스테이지의 스텝핑중에 상기 마스크패턴을 노광 해야할 다음 구획영역 내의 복수 계측점의 각각이 상기 패턴상과 일치, 혹은 근접할때에 상기 검출장치에 의하여 순차 검출되는 복수의 위치에 기인하여 상기 투영 광학계의 결상면과 상기 다음구획 영역의 상기 축방향의 어긋남량을 측정하는 장치로 이루어지며, 상기 다름구획 영역에 상기 마스크패턴이 노광되기 전에 상기 측정된 어긋남량에 따라 상기 결상면과 상기 다음구획 영역이 상기 광축 방향으로 상대 이동된다.
Patent KR-0166095-B1 (KR)
Inventor: ITO KENJI
IPC: A01N47/36
Filed: 1992-06-18
Granted: 1999-01-15
Abstract: 본 발명은 유효 성분으로서, (a) 하기 일반식(I) 또는 (VI)의 화합물, (b) 하기 일반식(II)의 화합물, 및 임의로 하기 일반식(III), (IV),  (V) 또는 (VII)의 화합물로부터 선택되는 1종 이상의 화합물의 혼합물로 이루어진 제초제 조성물에 관한 것이다.
Patent RO-120638-B1 (RO)
Title: Composition for a friction material
Inventor: CONSTANTINESCU ALEXANDRINA
IPC: C09K3/14
Filed: 2000-07-26
Abstract: The invention relates to a composition for manufacturing brake liners with drums, to be employed in motor cars. The composition comprises fibres, phenol-formaldehyde resin-based binder, rubber, friction improving agents, friction powders, metal powders, inorganic powders, oxides.
Patent RO-121638-B1 (RO)
Title: Process and installation for obtaining deuterium-depleted water
Inventor: STEFANESCU IOAN
IPC: C01B5/00
Filed: 2005-05-25
Abstract: The invention relates to a process and an installation for obtaining deuterium-depleted water for alimentary use. According to the invention, the process consists in that there is supplied, in continuous flow, with drinking water purified by dechlorination and deionization a distillation area in the presence of a filling of minimum 100 theoretical trays with an efficiency of 8 theoretical trays per meter, the reflux flow rate being introduced on the last tray of a higher depleting area, in stationary conditions, carried out by maintaining a constant ratio of 5:1 between the flow rate of the basic material at the temperature of 45 Celsius degrees and the vapour flow rate at the temperature of 60 Celsius degrees, at the pressure of 100 mmHg at the distillation column top, and the temperature of 51.5 degrees Celsius, respectively, there resulting a constant flow rate of deuterium-depleted water with a constant of 20...30 ppm D/D+H, this representing 4.5% of the reflux flow, which is further mineralized, antibacterially treated by ozonization and sterilized, there resulting drinking water for alimentary use.
Patent RO-122488-B1 (RO)
Title: Installation for producing compressed air for railway vehicles
Inventor: M ETU A REMUS GEORGE
IPC: B61C8/00
Filed: 2007-10-03
Abstract: The invention relates to an installation for producing compressed air, included in the construction of some railway engines. According to the invention, the installation consists of a cooling unit (6) separated from a compression unit (1) whose helical compressor (17) is driven from an electric motor (4) by means of a flexible belt gearing (5), and the connections at the outlet from the helical compressor (17) and from the oil bath (11) with the radiators (7 and 8) from a piping (10) are made by means of some flexible pipes (12a, 12b and 13a, 13b).
Patent RO-126493-B1 (RO)
Title: Rheoviscosimeter
Inventor: GUTT GHEORGHE
IPC: G01N11/14
Filed: 2009-10-23
Abstract: The invention relates to a portable rheoviscosimeter meant to determine the viscosity of homogenous liquid media and suspension liquids by the intermediary of the value of the electric current consumed by a power actuator which drives a friction body having a certain geometry into contact with the medium to be studied. According to the invention, the rheoviscosimeter comprises a mechanical driving part () consisting of a body () and a DC motor (), said part being connected with a rotary friction system () consisting of a monoblock double cone () immersed into the liquid medium () to be studied up to a measuring mark () plotted on a driving cylindrical rod (), and an electronic part () consisting of a DC source (), a shunt element (), an electronic amplifier (), a central unit for data acquisition, processing and displaying, an alphanumerical display () and an electric switch ().
Patent RO-127277-B1 (RO)
Title: Method and modules for reconfiguration of parallel robots
Inventor: BRIŞAN CORNEL
IPC: B25J9/16
Filed: 2010-09-24
Abstract: The invention relates to a method for obtaining, by reconfiguration, a system of parallel robots having various mobility degrees and to some modules necessary for such a reconfiguration, respectively. According to the invention, the method consists, in a first stage, in selecting the number of mobility degrees (M) of a robot, then selecting the number (b) of linkages of PSR type so that, finally, a number (a) of linkages of PSU type results based on the relation M=a+b, the reconfigurability of the structures being ensured by using the same mounting dimensions between the connection elements of some kinematic couples. The modules claimed by the invention have two combinations of linkages: a linkage (SPU) comprising three joints (1, 2 and 3), namely a spherical joint, a prism-shaped joint and a universal joint, and a linkage (SPR) comprising three joints (4, 5 and 6), namely a shperical joint, a prism-shaped joint and a rotation joint, where a reconfigurable joint can integrate only SPR linkages, only PSU linkages or combinations of PSR and PSU linkages, the linkages of the same type in a structure being identical.
Patent SA-115360688-B1 (SA)
Title: Activated carbon/aluminum oxide/polyethylenimine composites and methods thereof
Inventor: TAWFIK ABDO SALEH AWADH
Filed: 2015-08-06
Abstract: Activated carbon (AC) composites as adsorbents for mercury removal in water treatment. The AC composites comprise an AC as the core particle, with aluminum oxide (Al2O3) and polyethylenimine (PEI) grafted on the surface of the AC core particle to increase the surface area, number of active sites and adsorption capacity. Methods of preparing and characterizing the AC composites by scanning electron microscope (SEM), energy dispersive X-ray (EDX) and Fourier transform infrared absorption spectroscopy (FTIR) are also provided.
Patent SA-516370677-B1 (SA)
Title: Systems and methods of generating energy from solar radiation
Inventor: ERIK E TANG
IPC: F24S50/20
Filed: 2016-03-03
Abstract: A solar reflector assembly is provided for generating energy from solar radiation. The solar reflector assembly is configured to be deployed on a supporting body of liquid and to reflect solar radiation to a solar collector. The solar reflector assembly has an elongated tube having an inner portion to facilitate liquid ballast, made of semi-rigid material and a flat section built into a wall of the tube or attached to the wall of the tube. A reflective material attached to said flat section of the wall of the tube to reflect solar radiation. The elongated tube has an axis of rotation oriented generally parallel to a surface of a supporting body of liquid. The elongated tube may be elastically or plastically deformed by application of a torque along its length, so as to bring flat-surface normal vectors at each end of the tube largely into alignment with each other. (Fig. 1)
Patent SA-516380144-B1 (SA)
Title: Distillation Apparatus Capable of Effectively Collecting Thermal Energy of the First Output Fluid
Inventor: AKIRA KISHIMOTO
Filed: 2016-10-25
Abstract: A distillation apparatus includes a separator (22), a cooler (24), a heater (26), and a heat collection circuit (30). The heat collection circuit (30) includes a circulation channel (32), a compressor (34), an expanding mechanism (34), a storing section (40) capable of storing a working medium in a liquid state, and a circulation-amount adjusting section (50) that adjusts a circulation amount of the working medium. The circulation-amount adjusting section (50) adjusts an outflow amount of the working medium, which is stored in the storing section (40), to the circulation channel (32) or an inflow amount of the working medium, which is circulating in the circulation channel (32), to the storing section (40) such that the circulation amount increases or decreases according to an increase or a decrease in a flow rate of the first output fluid. Fig. 1
Patent SA-516380265-B1 (SA)
Title: Process for obtaining optically active pirlindole enantiomers and salts thereof
Inventor: ANA SOFIA DA CONCEIÇÃO LOPES
Filed: 2016-11-09
Abstract: The present invention provides a new process for obtaining optically active pirlindole enantiomers, in the form of a free base or in the form of pharmaceutically acceptable salts. The products obtained according to the present invention are enantiomerically pure and are useful in medicine.
Patent SA-518400524-B1 (SA)
Title: Power Systems and Methods for A Pipeline Inspection Apparatus
Inventor: ALEXANDER FELIX FISENI
Filed: 2018-11-27
Abstract: Systems and methods are provided for powering a pipeline inspection system. The system includes an induction generator extending along a radially curved plane. The induction generator having an outer surface and an opposing inner surface. The outer surface is positioned proximate to an inner surface area of a pipeline. The system also includes a controller circuit configured to generate a plurality of periodic waveform signals. The plurality of periodic waveform signals are received by the induction generator. The induction generator is configured to generate active power that charges an electric power source based on the plurality of periodic waveform signals and the inner surface area. Fig 1.
Patent SA-521421740-B1 (SA)
Title: Hybrid pressure vessel with plastic liner
Inventor: OLIVEIRA CARLOS ALBERTO
Filed: 2021-04-13
Abstract: The innovation described herein generally pertains to a system and method related to a pressure vessel including a tank formed of an injected tank liner with co-injected boss and permeation barrier film surrounded by a layer of thermoplastic composite filament winding and a protective jacket disposed thereon that facilitates stacking and portability of the pressure vessel and provides an air passage for convective heat transfer between the tank and the environment. (Figure 1)