baber/WOPTO huggingface dataset:
Patent KR-0169994-B1 (KR)
Title: Process for purifying echinocandin b deacylase
Inventor: KREUZMAN ADAM J
IPC: C07K7/08
Filed: 1991-06-05
Granted: 1999-02-01
Abstract: Echinocandin B deacylase, a cell-associated enzyme from Actinoplanes utahensis, is purified to near homogeneity in a process comprising hydrophobic interaction chromatography, cation-exchange chromatography and gel filtrations. The enzyme is a heterodimer containing 18-KD and 63-KD subunits and is a simple enzyme unaffected in activity by co-factors, metal chelators, or sulfhydryl reagents. The enzyme catalyzes the deacylation of the lipid acyl portion of lipid cyclicpeptide metabolites such as ECB and aculeacin.
Patent KR-940007158-B1 (KR)
Title: Vertical synchronization and field detecting circuit
Inventor: CHOE CHANG-WON
IPC: H04N5/08
Filed: 1991-06-13
Granted: 1994-08-06
Abstract: The vertical synchronization and field detecting circuit comprises a time mask for masking a noise signal for an input composite synchronizing signal, a first counter for counting only an input signal, a third counter for selectively counting an equalizing signal, a fourth counter for counting the number of composite synchronizing signals and vertical synchronizing signals, a second counter for counting the number of vertical synchronizing signals and a field detector for detecting odd- and even-numbered field signals, thereby reducing manufacturing cost.
Patent KR-940008822-B1 (KR)
Inventor: IZUMI EIKI
IPC: F15B11/00
Filed: 1991-06-18
Granted: 1994-09-26
Abstract: 내용 없음.
Patent KR-940001819-B1 (KR)
Title: 5-tab median filtering method and circuit
Inventor: LEE MUN-KI
IPC: H03H17/00
Filed: 1991-07-02
Granted: 1994-03-09
Abstract: The method compares three data of the input data (a-e), for outputting the maximum decision data (A1,B1,C1),... (A10,B10,C10), for adding the input data (A1+A2+A3+A4+A5+A6), (B1+B2+B3+A7+A8+A9), (C1+B4+B5+B7+B8+A10), (C2+C4+B6+C7+B9+B10), (C3+C5+C5+C8+C9+C10), for finding the median data in the (a.A + b.B + c.C + d.D + e.E). The circuit includes max-gates (10-19) for ouputting the maximum decision data, adders (20-24) for adding the input data, AND gates (AD11-AD15) for finding the median data (A-E), multipliers (40-44) and adders (50-53) for outputting the median data (A-E). This method enables the real-time processing of the digital image and moving sianal.
Patent KR-100217158-B1 (KR)
Inventor: GIULIANO CECCHIN
IPC: C08L23/10
Filed: 1991-08-01
Granted: 1999-09-01
Abstract: (A) 이소텍틱 지수가 80이상인 프로필렌 동종 중합체 또는 프로필렌과 에틸렌, 다른 α-올레핀(상기중, R은 2~8탄소알킬기) 또는 그의 조합으로 프로필렌 85중량 이상을 함유하는 공중합체 10~50중량부; 
     (B) 주변 온도에서 크실렌 불용성 에틸렌을 함유하는 공중합체 분획 5~20 중량부; 
     (C) 에틸렌 및 프로필렌 또는 다른 α-올레핀 또는 그의 조합 및 임의로 소량의 디엔으로 된 주변온도에서 크실렌 가용성인 에틸렌 40중량 미만 함유하고 고유점도 1.5내지 4㎗/g을 갖는 공중합체 분획 40~80중량부를 총 폴리올레핀 조성물에 대한 (B) 및 (C)분획 총량의 중량 가 50 내지 90 이고, (B)/(C) 중량비가 0.4미만이 되도록 포함하는 엘라스토플레스틱 폴리올레핀 조성물.
Patent KR-930012176-B1 (KR)
Inventor: MURAKAMI GEICHI
IPC: C21C1/00
Filed: 1991-09-28
Granted: 1993-12-24
Abstract: 내용 없음.
Patent KR-940004505-B1 (KR)
Title: Tension control apparatus for vcr tape
Inventor: JONG MUN-CHAE
IPC: G11B15/093
Filed: 1991-12-27
Granted: 1994-05-25
Abstract: The tension controller is for controlling the tension of a tape stretching between a feeding reel and a head drum by using a piezoelectric actuator. The tension controller includes a reel sensor (15) for detecting rotating speed of a feeding reel, a transducer (16) for converting frequency generated by the reel sensor into a voltage level, a multiplier (17) for multiplying output signal of an actuator and the transducer, a comparator (18) for comparing output signal of the multiplier to a reference voltage, an piezoelectric actuator (20) for generating control signal according to output signal of the comparator, and a lever (21) for controlling rotating speed of a feeding reel according to the control signal generated by the actuator.
Patent KR-0152969-B1 (KR)
Inventor: SHAFFER JOHN H
IPC: C01B11/06
Filed: 1990-05-04
Granted: 1998-10-15
Abstract: 차아염소산칼슘 조성물은 75중량% 이상의 Ca(OC1) 2 약 6 내지 약 14중량%의 물 및 1.5중량% 미만의 알칼리 금속 염화물을 함유함을 특징으로 한다. 신규한 조성물은, 예를 들면, 열 분해면에서 안전성을 유지하면서 물체에 대한 소독 및 살균양을 증가시킨다. 또한 조성물은 저장시 염소 방출 속도를 감소시킨다.
Patent KR-0159106-B1 (KR)
Title: Gamma retinoic acid receptor
Inventor: TAKAKU FUDIMARO
IPC: C07K14/72
Filed: 1990-06-22
Granted: 1998-11-16
Abstract: A novel gamma retinoic acid receptor is disclosed. The novel receptor is encoded for by cDNA carried on plasmid pGEM-hRARgamma, which has been deposited with the American Type Culture Collection for patent purposes. Chimeric receptor proteins are also disclosed. The chimera contain at least one functional domain from the new gamma retinoic acid receptor.
Patent KR-940009137-B1 (KR)
Title: Liquid crystal display panel
Inventor: LEE HYONG-SOK
IPC: G02B3/00
Filed: 1992-02-14
Granted: 1994-10-01
Abstract: The method makes uniform the brightness and reaching time of each pixel. The method improves the high resolution and brightness of the LCD. LCD includes a glass substrate, a black matrix, the 1st, 2nd, 3rd color filter layers which shapes a mosaic pattern, a protective and transparent electrode layer which continously forms the black matrix and a color filter layer, a concave lens unit which is in the opposite position of the 1st, 2nd, 3rd color filter layers. The concave part has the higher projection ratio than the glass substrate.
Patent KR-950007860-B1 (KR)
Title: Narration mike recording apparatus of a camcorder
Inventor: KO HYON-UNG
IPC: H04N5/225
Filed: 1992-03-27
Granted: 1995-07-20
Abstract: The recorder comprises a left and a right interior mike(11)(12) for recording voice of a subject, a narration mike (15) placed near the mouth of a photographer to record its explanation, a narration amplifier (16) for amplifying voice signals inputted from the narration mike, a first and a second buffer (17)(18) for buffering the output of the narration amplifier, a left and a right mike amplifiers (13,20) (14,19) for amplifying voice signals inputted from the narration mike, the left and the light mike, select switches (S1,S2) for selectively sending signals inputted from the narration mike to the left and right amplifier by the photographer, and an audio recording processor(21) for operating signal processing about voice data amplified from the left and the right amplifier to record.
Patent KR-950007322-B1 (KR)
Title: Polysulfone hollow fiber membraen for outer pressure
Inventor: LEE KYU-HO
IPC: B01D71/68
Filed: 1992-05-26
Granted: 1995-07-10
Abstract: The polysulfone hollow fiber membrane composed of 5 layers such as skin layer-finger structure layer-porous network structure-macrovoid layer-porous network structure. Thus, polysulfone resin 200 g was dissolved at 100 degree C in a solution of dimethylformamide 700 g and polyvinylpyrrolidone 100 g, and cooled to 20 degree C to give a spinning solution. The spinning solution was extruded into a inner coagulating solution (water : ethylene glycol : dimethylformamide = 40:10:50) through a duplex tube nozzle and spun at a height of 40 cm, spinning velosity of 30 m/min into an outer coagulating solution (water).
Patent KR-950005442-B1 (KR)
Title: Phase shift mask manufacturing method
Inventor: KIM YONG-SHIK
IPC: G03F1/68
Filed: 1992-08-24
Granted: 1995-05-24
Abstract: The method involves forming a phase shift mask on a transparent glass during a lithographic process. A Chromium pattern is formed on the transparent glass and a phase shift layer is formed on the rear surface of the transparent glass on which the Crpattern is formed. A positive resist layer is coated over the phase shift layer and a positive resist pattern isformed by removing an exposed part of the positive resist layer through an exposing process. A phase shift layer pattern is formed by removing an exposed part of the phase shift layer through an etching process using the resist positive pattern as a mask.
Patent KR-100244664-B1 (KR)
Inventor: MORI IKUO
IPC: G01R1/04
Filed: 1992-09-17
Granted: 2000-02-15
Abstract: 전기부의 번인 테스트용, 베이스 및 왕복 커버를 갖는 소켓은 전기부의 장착 바로 직전에서부터 전기부의 장착이 완료되는 시간 동안, 소켓의 접촉 엘리멘트의 표면에 있는 임의의 산화막이 제거되도록 전기부의 단자 리드선이 소켓의 접촉 엘리멘트와 접촉하여 와이핑 동작을 하는 방식으로 전기부가 이동된다는 점에서 특징이 있다. 또한, 상기 와이핑 과정 및 접촉 과정 동안 소켓을 소정의 장착 위치에서 지지하도록 래치가 제공될 수 있다.
Patent KR-970000563-B1 (KR)
Inventor: TOMIOKA MUNEHISA
IPC: H04W8/18
Filed: 1992-10-16
Granted: 1997-01-13
Abstract: 내용 없음.
Patent KR-950007119-B1 (KR)
Title: Keyboard unit
Inventor: KIM JONG-JAE
IPC: H03M11/22
Filed: 1992-11-05
Granted: 1995-06-30
Abstract: The programmable keyboard device for computer console consists of: a central processor(10) controlling the whole operation of the keyboard device; a key pad (11) including an input-output element (11A) and display element(11B) and outputting a key signal according to push of the input-output element (11A); a drive circuit(12) supplying a driving signal to the input-output element (11A); a data memory(13) storing an input program input from the outside; a display controller(14) displaying key in the display element(11B) of the key pad (11) according to keyboard program of the stored input program; and a scan code generator (15) outputting the appropriate scan code signal to confirm the push key with scan code program of the stored input program.
Patent KR-100230860-B1 (KR)
Inventor: ZDEPSKI JOEL WALTER
IPC: H04N5/21
Filed: 1990-09-18
Granted: 1999-11-15
Abstract: 비디오 신호 전송 시스템은 전송된 신호의 신호 대 잡음비를 향상시키기 위해 적응 압신 회로를 구비한다. 송신기의 압신기(510) 및 수신기의 대응하는 역압신기(600)는 다수의 선택가능한 압신 전송 특성을 갖도록 배치된다. 전송 특성중 특정한 특성의 선택(530,660)은 현재 신호의 예측값(550,570,630,640)에 응답한다.
Patent KR-0178544-B1 (KR)
IPC: A61K31/715
Filed: 1992-04-16
Granted: 1999-04-01
Abstract: A highly pure fraction of hyaluronic acid is disclosed which is non-inflammatory and avoids post-operative complications in ocular surgery. Also disclosed is a process for the preparation of hyaluronic acid characterized by converting hyaluronic acid into a corresponding quaternary ammonium salt and, following purification procedures, reconverting the quaternary ammonium salt into a sodium salt of hyaluronic acid.
Patent KR-100309078-B1 (KR)
Title: 프린터
IPC: G06F3/12
Filed: 1993-01-07
Granted: 2001-12-15
Abstract: 프린터(1)는 언어에 따라서 페이지의 종료 및 작업의 종료 부호에 대해 번역되는 현재 제어 언어를 감시한다. 그러한 명령을 관찰할 때, 버퍼 메모리(19)내의 500 바이트에 달하는 것이 특정 언어를 특징짓는 명령 부호에 대해 관찰된다. ASCII 언어는 대부분이 ESC 를 갖는 여러 개의 명령 부호중의 하나에 의해 인식된다. 포스트스크립트 언너는 % 기호의 ASCII 시퀀스를 포함하는 여러 개의 명령중의 하나에 의해 인식된다. PCL4 또는 PCL5 및 펜 이동 그래픽스 언어도 역시 인식된다. 오퍼레이터의 개입과 언어를 한정하는 특수 코딩은 완전히 피할 수 있다.
Patent KR-970005582-B1 (KR)
Inventor: NEZU TAKASHI
IPC: B60G17/015
Filed: 1993-02-03
Granted: 1997-04-18
Abstract: 내용 없음.
Patent KR-100263941-B1 (KR)
Inventor: YOSHINO AKIRA
IPC: B01D53/08
Filed: 1993-02-08
Granted: 2000-08-16
Abstract: 본 발명은 혼합가스로부터 특정성분가스를 분리하는 방법 및 그에 이용하는 장치에 관한 것으로써, 
     입자상흡착제를 밀봉공간내에 층상으로 저장하고 상기 입자상흡착제의 층내에 원료가스를 붙어넣어서 입자상흡착제와 원료가스를 향류접촉시켜 흡착이 수월한 가스를 입자상흡작체에 흡착시키고 이 입자상흡착제를 서서히 이동시켜서 상기 밀봉공간밖으로 꺼내어 입자상흡착제에서 상기 흡착이 수월한 가스를 탈착시켜서 입자상흡착제를 재생하고 재생한 입자상흡착제를 상기 밀봉공간내로 되돌려서 반복하여 사용하도록 한 것이다. 이 때문에 종래와 같이 빈번간 밸브의 개폐가 불필요해지고 순도가 높은 우수한 제품가스를 안정되게 분리제조할 수 있는 것을 특징으로 한다.
Patent KR-100247817-B1 (KR)
Inventor: JUNG IL-HUYK
IPC: C01F17/00
Filed: 1993-02-18
Granted: 2000-03-15
Abstract: 본 발명은 고연색 3파장형 형광램프에 사용하는 청색발광 형광체에 관한 것으로서, 하기의 일반식으로 표기되는 것을 특징으로 하는 청색발광 형광체는 입도 분포가 일정하므로 막적용성이 향상되어 발광휘도 분포가 일정하며 불량 발생율이 저하된 형광체로서, 적색 및 녹색발광 형광체와 혼합하여 고연색 3파장형 형광램프에 사용하기에 특히 적합하다. 
     Ba a Mg b Al c La x O a+b+3(o+x)/2 :Eu d   
     여기에서, 0.1 a 2.4, 0.1 b 5, 8 c 64, 0.001 x 0.2, 0.1 d 4이다.
Patent KR-970006962-B1 (KR)
Inventor: SHIMOMURA MASACO
IPC: B41J2/16
Filed: 1993-05-12
Granted: 1997-05-01
Abstract: 내용없음
Patent KR-960000446-B1 (KR)
Title: Image/audio signal history system and control method for vcr
Inventor: KIM SANG-SOO
IPC: G11B20/02
Filed: 1993-06-28
Granted: 1996-01-06
Abstract: The device comprises a key input unit which generates key signals by the selection of an user, a signal abstract/store unit which abstracts both image and voice signals in time division and restores stored data, a controlling unit which allows the storage of wanted information by key signals and displays the stored information, and a timing generating unit which stores and outputs image/voice signals from key input time until time point that is set.
Patent KR-0162588-B1 (KR)
Inventor: YANG SUK-KYUN
IPC: G11B15/02
Filed: 1993-06-30
Granted: 1999-01-15
Abstract: 본 발명은 비디오 및 오디오에 있어서 카셋트 테이프의 레코드 모드에 관계없이 사용자가 지정하는 패스워드에 의해 레코드가 가능하도록 한 테이프 레코드 장치 및 방법에 관한 것이다. 
     종래에는 카셋트 테이프의 레코드 모드가 카셋트 테이프에 장착되어 있는 보호텝의 부착유무에 따라 정해지므로 레코드 모드를 전환하기 위해서는 보호텝을 그때마다 부착, 제거해야 하는 불편함과 타인이 보호텝의 상태를 변경할 경우 테이프의 내용이 지워질 우려가 있으므로, 본 발명은 기록매체의 패스워드 설정부에 패스워드를 지정한 후 리모콘이나 기록매체에 장착된 패스워드 입력수단을 통해 패스워드를 입력하여 레코딩이 실행되도록 함으로써 카셋트 테이프에 보호텝을 부착, 제거하지 않고도 간편하게 레코드 모드를 변경할 수 있으며 타인에 의해 테이프의 내용이 지워질 염려가 없어 안전하게 테이프의 내용을 보관할 수 있다.
Patent KR-100288437-B1 (KR)
Title: Train assembly composed of two or more vehicles with independent steering wheel set travel device
Inventor: R D R
IPC: B61F3/12
Filed: 1993-07-21
Granted: 2001-05-02
Abstract: PURPOSE: A train assembly composed of two or more vehicles with independent steering wheel set travel devices is provided to arrange the independent steering wheel set travel devices accurately in all travel directions by correcting the error of the steering angle, and to prevent collision between the vehicles and the wheel set travel devices by forming an elastic element between the wheel set and the steering rod. CONSTITUTION: A train assembly comprises two or more vehicles(1,2) and three or more independent wheel set travel devices(3,4) besides the steering system. Steering signals are output from the angle position of two adjacent vehicles of the train assembly to the independent wheel set travel devices. The independent wheel set travel devices set the position to the vehicle body. Self-steering of the independent wheel set travel device is performed by connecting a rigid steering unit with self-steering elasticity and combining the self-steering unit with the rigid steering unit.
Patent KR-950015201-B1 (KR)
Title: Loading/unloading apparatus of disk cartridge for minidisk player
Inventor: LEE IN-HO
IPC: G11B17/03
Filed: 1993-10-27
Granted: 1995-12-23
Abstract: The apparatus comprises a guide bracket mounted in a main base to move in the vertical and horizontal directions, a buffer plate installed in an upper side of the guide bracket to decrease the insertion force of a disc cartridge, a protrusion for opening a shutter mounted in the disc cartridge when the disc cartridge is inserted into the guide bracket, a movable plate mounted in the bottom of the buffer plate to turn on a power switch by the insertion force of the disc cartridge, a plate spring whose one end is fixed to the upper side of the buffer plate, for locking the movable plate when the movable plate turns on the power switch, a loading switch fixed to the upper side of the buffer plate to operate a loading motor so as to move the guide bracket when the buffer plate slides by the insertion force of the disc cartridge, a stopper fixed to the main base to release the lock of the movable plate to be contacted with the plate spring when the guide bracket is vertically and horizontally moved, and a rotating board mounted in an upper surface of the main base to again close the shutter when the disc cartridge is ejected from the disc according to the release of the locking of the movable plate.
Patent KR-970006696-B1 (KR)
Title: A manufacturing method for an optical path regulating apparatus
Inventor: MIN YONG-KI
IPC: H04N5/74
Filed: 1993-11-30
Granted: 1997-04-29
Abstract: A method of fabricating an optical path controller includes the steps of forming a first sacrificial layer on a driving substrate on which contact terminals are formed, the first sacrificial layer having no contact with the contact terminals, the driving substrate including transistors arranged in matrix form, forming first supports surrounding the contact terminals on a region where the first sacrificial layer is not formed, forming an elastic portion on the first sacrificial layer and first supports and removing a predetermined portion of the elastic portion and supports to form trenches, forming plugs in the trenches and forming a signal electrode electrically connected to the plugs on the elastic portion, sequentially forming a modification portion and bias electrode on the signal electrode, forming a second sacrificial layer to expose a predetermined portion between the first supports adjacent to the top of the bias electrode and forming a second supports on the exposed portion of the bias electrode, forming a mirror body on the second sacrificial layer and second supports, removing a predetermined portion of the mirror body to elastic portion, to expose a predetermined portion of the substrate, forming a mirror on the mirror body and removing the first and second sacrificial layers.
Patent KR-0157070-B1 (KR)
Inventor: KIM KEUN-DO
IPC: H04N7/20
Filed: 1993-12-15
Granted: 1998-11-16
Abstract: 본 발명은 위성방송 수신시스템의 영상이득 자동 조정회로 및 그 방법에 관한 것으로 특히 실내조명의 명암농도를 감지하여 티브이 세트나 모니터의 영상처리에 대한 비디오 이득을 자동으로 선택 조정하는데 적당하도록 한 것이다. 
     종래의 기술은 티브이세트나 모니터상에 나타나는 영상 이득들은 대체로 주변환경에는 무관하고 외부에서 미리 설정한 영상 이득값에 의해 동작하므로 밝은 대낮의 경우 티브이 모니터 상에 나타나는 신호는 수동조정에 의하지 않고는 불투명하게 감지되며 고화질의 영상을 얻을 수가 없었다. 
     따라서 본 발명은 실내의 조명을 감지하고 그 명암의 정도에 맞도록 영상이득을 단계적으로 자동 선택하여 실내의 명암에 대응한 적절한 화면을 표시하는데 적당한 위성방송 수신시스템의 영상이득 자종조정회로 및 그 방법을 구성한 것임.
Patent KR-0134324-B1 (KR)
Inventor: CHON BYUNG-WOO
IPC: H03M7/40
Filed: 1993-12-30
Granted: 1998-04-29
Abstract: 본 발명은 디지탈 영상데이타를 부호화하는 방법에 관한 것으로, 주파수영역의 계수로 양자화된 N비트단위의 영상데이타를 MSB에서 LSB까지의 각 비트플레인 단위별로 구분하고 각 비트플레인이 갖는 특성을 고려하여 가변장부호화테이블을 비트플레인 단위별로 적용함으로써 최적의 영상데이타압축을 행할 수 있는 가변장부호화방법에 관한 것이다.
Patent KR-100200438-B1 (KR)
Title: 3,9-diazabicyclo(3.3.1) nonan-7-yl derivatives, process and intermediates for their preparation and pharmaceutical compositions containing them
Inventor: KING F D
IPC: A61K31/495
Filed: 1993-03-26
Granted: 1999-06-15
Abstract: Compounds of formula (I) wherein X is a phenyl group or a monocyclic 5 or 6 membered heteroaryl group, either of which group is optionally fused to a saturated or unsaturated 5-7 membered carbocyclic or heterocyclic ring; A is linking moiety; Z is C1-6 alkyl, C3-8 cycloalkyl, C3-8 cycloalkyl C1-4 alkyl, phenyl, naphthyl, phenyl C1-4 alkyl or naphthyl C1-4 alkyl wherein a phenyl or naphthyl moiety is optionally substituted by one or more of halo, C1-6 alkoxy or C1-6 alkyl; R is hydrogen or methyl having 5-HT3 receptor antagonist activity.
Patent KR-100222117-B1 (KR)
Title: Continuous process for the preparation of acetic anhydride or mixtures of acetic anhydride and acetic acid
Inventor: ZOELLER JOSEPH ROBERT
IPC: C07C53/12
Filed: 1991-12-03
Granted: 1999-10-01
Abstract: Disclosed is a continuous process for the preparation of acetic anhydride which comprises carbonylating a mixture comprising (i) methyl iodide and (ii) methyl acetate and/or dimethyl ether in the presence of a rhodium catalyst and a promoter wherein the concentration of mesityl oxide in the carbonylation mixture is suppressed by the presence therein of at least 100 ppm of dissolved ferrous and/or cobaltous ion.
Patent KR-100188355-B1 (KR)
Title: Tire tread composition
Inventor: HONG SUNG W
IPC: C08L9/00
Filed: 1992-04-15
Granted: 1999-06-01
Abstract: Tire tread compositions are disclosed wherein the rubber component comprises: i) a first rubber component comprising about 5-15 parts of nitrile-butadiene rubber (NBR) per hundred parts of rubber (phr); ii) a second rubber component comprising about 43-95 phr of styrene butadiene rubber (S-SBR); and iii) a third rubber component comprising 0-47 phr of high cis polybutadiene (cis BR) rubber. The compositions may also include suitable amounts of other ingredients such as carbon black, aromatic oil, zinc oxide, stearic acid, sulfur, sulfur donor compounds, sulfur cure accelerators, waxes, antiozonants, etc.
Patent RO-121488-B1 (RO)
Title: Ventilating device
Inventor: HANSEN OLE
IPC: F24F11/76
Filed: 2001-07-06
Abstract: The invention relates to a ventilating device for in-door spaces in buildings, which may be used as heat exchanger for air conditioning of buildings. According to the invention, the ventilating device can be easily adapted to the space available therefor and an individual regulation of the temperature in the rooms of the building by the fact that it comprises two impellers extending in longitudinal direction around an axis of rotation, each of the impellers being adapated to suck air from an ambient atmosphere in a transverse direction on/ over a substantial part of the impeller length, a motor (16) connected to the impellers (2), so as to cause rotation of the impellers (2) ground its axis, at least one holding member (5) at each end of the impellers for holding the impellers (2), a cover (6) for covering the holding members (5) and the impellers (2), provided with some openings so as to allow a flow of air towards the impellers (2) and out of impellers (2), the cover comprising a connector (6) to the holding member (5). In one embodiment, the proposed device comprises at least two impellers (2), a motor (16) connected to the impellers (2) and at least a coupling for transmitting the driving force of the motor (16) from the first impellers (2) towards the further one of the impellers (2), the device being adapted to be mounted to a heating or cooling pipe.
Patent SA-111320658-B1 (SA)
Inventor: RIBALTA JESUS CESAR
Filed: 2011-07-30
Abstract: الملخص: توفر نماذج الاختراع الحالي أتظمة وطرق لتجميع وصلات أنبوبية تتغلب على عيوب ومعوقات الوصلات التقليدية. في نماذج محددة، يمكن أن تشتمل الوصلات الأنبوبية على وصلات ملولبة مستخدمة في التنقيب عن الزيت. يمكن تجميع الوصلات باستخدام توليفة من أ)موجه موضع،ب) تفاوتات إنتاج محددة لمعاملات اللولب، و ج) تغليفات موضوعة على مناطق ملولبة من الوصلة. في نماذج أخرى، يمكن أن يكون بالوصلات الأنبوبية كتب بدون عزم دوران/ أو معدن لأغطية معدنية/ في نماذج إضافية، يمكن أن تكون الوصلات أيضاً مجمعة ومفككة عدة مرات بدون وضع معجون أو شحم وتعرض قابلية منع تسرب محسنة. على نحو مفيد، يمكن أن توفر نماذج الاختراع الحالي تفاوت عالي، وصلات مجمعة بدقة توفر أداء محسن (على سبيل المثال، الأداء الميكانيكي، قابلية منع التسرب، مقاومة التآكل، التشحيم) و بسهولة خلال وصلات غير متميزة بدون التكاليف المرتبطة بالوصلات المتميزة.
Patent SA-112330134-B1 (SA)
Inventor: ZERED SAMER
Filed: 2012-01-03
Abstract: يتعلق الاختراع الحالي بعملية لتصنيع process synthesis للمركب ذي الصيغة (I)
Patent SA-120420022-B1 (SA)
Inventor: ASIM MUTLAQ NASSER ALHENAKI
Filed: 2020-08-25
Abstract: يتعلق الاختراع الحالي بـحلقة مفرغة يتدلى منها جيب تدخل فيه ملحقات لتحريك السكر او المشروب ،المجال التقني أدوات استهلاكية ويسمى حامل غطاء كوب يحمل ملحقات المشروبات الهدف منه هو ارفاق الملحقات مع كوب المشروب السفري يتكون من 1) غطاء من الكرتون او البلاستيك او الورق المقوى يتدلى منه 2) لسان يحتوي على 3) جيب مفرغ او شق لدخول الادوات ولتثبيتها اكثر 4) شق ثاني في غطاء الكوب ذو لسان ممتد للأسفل لتثبيت حمل الملحقات المخصصة للمشروب ، يستخدم لحمل الملعقة والسكر والملح والشفاط في الاكواب السفري اكواب الايس كريم او صحون الشوربات او خلطات الحلى او السلطة السائلة . الشكل العام 1 .
Patent SA-516371081-B1 (SA)
Title: Water supply outlet cap
Inventor: HARBOUR THEODOR CHAD
Filed: 2016-05-08
Abstract: An apparatus for covering or sealing Storz-type outlets is shown and described. The apparatus includes an outer cap portion having a continuous sidewall, a connector portion for connecting the outer cap portion to the water supply assembly and a sealing cap portion rotatably coupled to the outer cap portion and located at least partially within a void defined by the continuous sidewall, the sealing cap portion including a pliable sealing portion for forming a seal about the water supply outlet. The connector portion includes a pair of lugs and a pair of ramped lug guides associated with an inner surface of the continuous sidewall. The pair of ramped lug guides are provided for receiving a pair of lugs of the water supply assembly. A nut portion extends from an outer face of outer cap portion for engagement by a tool such as a wrench or socket for rotating the outer cap portion about the water supply outlet.