baber/WOPTO huggingface dataset:
Patent KR-930007939-B1 (KR)
Inventor: ENDO NAOKI
IPC: H04N5/92
Filed: 1990-07-26
Granted: 1993-08-21
Abstract: 내용 없음.
Patent KR-930008949-B1 (KR)
Title: Light illumination control method
Inventor: KIM JUN-CHOL
IPC: H05B37/02
Filed: 1990-08-30
Granted: 1993-09-17
Abstract: The method realizes diverse dimming patterns, especially in a dimmer using a microprocessor and a time data for  the  conducting angle control. The method controls the  conducting  angle  of  the power device and produces the delicate dimming. The A/D  converter adds a digital voltage  to  the  CPU  (24).  The  dimming  pattern selection  part  (22)   selects   a   kind   of   the   visibility characteristic  curve.  The  memory  device  (23)  memorizes   the visibility characteristic data transformed to the gate  conducting angle and output the gate conducting angle proper  to  the  analog input of the A/D converter to the gate of the dimming device.
Patent KR-950008393-B1 (KR)
Title: Arbeiter delay circuit for multiprocessor system
Inventor: LEE SUNG-HUI
IPC: G06F15/16
Filed: 1990-09-27
Granted: 1995-07-28
Abstract: The circuit provides accurate and fast data processing among the system processors by preventing the data collision, which is usually generated in the shared memory, of the multi-processor system. The circuit includes: (a) an address decoder(20) which designates the memory location in the system processor(10); (b) a status register(30) which generates level signal according to the selected data through the data line; (c) a bus arbiter(40) which generates bus control signals by using the address decoder output; (d) a master set module(50) which combines the level signal of the status register(30) and the bus request signal to generate output signal.
Patent KR-930011395-B1 (KR)
Inventor: TOWNSEND RAY T
IPC: A22B5/16
Filed: 1990-10-26
Granted: 1993-12-06
Abstract: 내용 없음.
Patent KR-930007561-B1 (KR)
Title: Reference level determination circuit for digital signal detection
Inventor: PARK MAN-HYO
IPC: H03K19/00
Filed: 1990-11-29
Granted: 1993-08-12
Abstract: The reference level setting circuit defines a  correct  logic value of low or high to set proper reference level  for  detecting accurate digital signal at horizontal interval  among  TV  signal. The circuit comprises the first and the second amplifiers  for  TV signal, the first and the second buffers  connecting  main  output sect. and the sub output sect., an adder and a multiplexer  and  a comparator comparing two input for  outputting  of  the  adder  or multiplexor sect. and the second amplifier.
Patent KR-930011156-B1 (KR)
Title: Photo cure-coating composition
Inventor: KIM DONG-HYON
IPC: C09D163/00
Filed: 1990-12-26
Granted: 1993-11-24
Abstract: A method for producing the coating compsn.  is  characterised by adding  epoxy  acrylate  of  formula   (II)   or   (III)   and heat- resistant  stabilizer  to  the  compsn.  comprising  urethane acrylate reactive monomer of formula (I), photoreaction initiator, leveling agent, quenching agent and additives. In the formulas, R1 is H or CH3; R2 is (CH2)n, where n is 1-6; R3 is aliphatic, cyclic aliphatic or aromatic cpd.; Y is polyol or polyester polyol; R6 is H or CH3; p is 0-10, q is 0-10. The composition has  the  improved wear-resistance, pollution resistance,  chemical  resistance,  and heat resistance.
Patent KR-930006895-B1 (KR)
Title: Tone control method using microcontroller
Inventor: KIM DOK-HWAN
IPC: H04Q1/30
Filed: 1990-12-31
Granted: 1993-07-24
Abstract: The method controls the switching period of audible  tone  of an electronic exchange using a microcontroller to have flexibility in audible tone generation. The method includes the steps of:  (A) setting flags 1,2, and 3 by 0 and initializing timer; (B)  sending continuous tone data and tone-on data having a  switching  period; (C) enabling timer interrupt; (D)  digabling  timer  interrupt  to control  tone  switching  period  when  an  interrupt  signal   is generated by a timer; (E) decreasing tone data by 1  when  content of a flage 1 is zero; (F) setting a flag 1 by 1 when  toneon  data is zero and enabling interrupt; and (G)  enabling  interrupt  when tone- on data is 1 and checking next interrupt signal.
Patent KR-950006259-B1 (KR)
Title: Ethylene/pentene-1 copolymer compositions and their use
Inventor: KOYAMA MASAKI
IPC: C08L23/06
Filed: 1991-06-12
Granted: 1995-06-13
Abstract: The ethylene/pentene-1 copolymer composition of the present invention comprises an ethylene/pentene-1 copolymer satisfying specific requests, and a high-pressure polyethylene, polyethylene having a density of greater than 0.935 or low crystalline  alpha -olefin random copolymer. This composition is excellent in transparency, moldability, heat sealing property at low temperature and tear property, and are particularly useful for packaging film material.
Patent KR-100214404-B1 (KR)
Inventor: LINDA RAE CHAMBERLAIN
IPC: C08C19/02
Filed: 1991-08-12
Granted: 1999-08-02
Abstract: 본 발명은, 적합한 용매하에, 우선 공역 디올레핀 단량체와 유기 알칼리 금속중합화 개시제를 중합 또는 공중합시켜 리빙중합체를 제조하는 것으로 이루어지는, 중합체의 수소화를 위한 촉매 및 방법을 제공한다. 리빙 중합체는 수소의 첨가에 의해 바람직하게 종결된다. 마지막으로, 종결된 중합체의 공역 디올레핀 단위내 불포화 이중결합의 선택적 수소화는 하기 일반식의 적어도 하나의 비스(시클로펜타디에닐)티타늄(+3)화합물의 존재하에 수행된다: 
     (C 5 R 5 ) 2 -Ti-R 
     여기서, R은 알킬, 아르알킬, 알릴, 알콕시, 할로겐, 실릴 또는 아민으로 구성된 군으로부터 선택되고, R는 같거나 다를 수 있으며, 수소, 알킬, 아르알킬 또는 아릴로 구성된 군으로부터 선택된다.
Patent KR-0184524-B1 (KR)
Inventor: BANDOOSIGELU
Filed: 1991-08-19
Granted: 1999-04-15
Abstract: 유리판의 가공기계는, 유리판(22)이 재치되는 테이블(20)과, 이 테이블(20)에 재치된 유리판(22)에 대하여 절단선을 그리고 이 절단선을 그린 유리판(22)의 부위의 근방을 압압하여 절단선을 그린 유리판(22)의 부위를 눌러서 분할하는 분할기구(3)와, 분할기구(3)를, 테이블(20)위에 재치된 유리판(22)의 면을 따라 직선이동시키는, 분할기구(3)에 연결된 이동장치(67)를 구비하고 있고, 분할기구(3)에 연결된 이동장치(67)를 구비하고 있고, 분할기구(3)의 분할동작 및 이동장치(67)의 이동동작은, 수치 제어장치에 의하여 제어된다.
Patent KR-950005941-B1 (KR)
Inventor: JU YONG-JIN
IPC: H04L25/08
Filed: 1991-11-16
Granted: 1995-06-07
Abstract: 내용 없음.
Patent KR-940003515-B1 (KR)
Title: Method of conducting a analog call signal of full electronics exchanging system
Inventor: RYU WON-OK
IPC: H04Q3/64
Filed: 1991-12-07
Granted: 1994-04-23
Abstract: The method improves a call success ratio of analog access in overload and updates the reliability of the switching system. The method employs an analog access matching board (5:ASI) which executes the function of matching between analog access and the system, an access switching processor (4:ASP) which processes a call processing, an access switching subsystem (1:ASS), an inter connection subsystem (2:INS) and a central control subsystem (3:CCS). The method includes the 1st step (10,11) which examines the overload state of systems, the 2nd step (12) which decides load classes according to overload states, the 3rd step (13,19) which processes analog access call processing.
Patent KR-100217831-B1 (KR)
Inventor: VEITH JEROME STEVEN
IPC: B23K26/36
Filed: 1992-02-21
Granted: 1999-09-01
Abstract: 본 발명은 암 부각 부재의 측벽 경사가 수 부각 부재의 측벽 경사보다 더 큰, 정합되지 않는 수 부각 부재와 암 부각 부재 사이에서 웹을 부각시켜서, 부각 패턴의 뚜렷함이 현저히 향상되고 로울 제품의 경우에는 동일한 로울 견고성에서 보다 큰 로울 벌크성을 갖는 부각 웹을 제공하는 방법에 관한 것이다. 수 부각 부재 및 암 부각 부재는 고무 부각 로울을 레이저 조각함으로써 제조되는 것이 바람직하다.
Patent KR-940004579-B1 (KR)
Title: Interrupt processor
Inventor: IM JANG-SHIK
IPC: G06F13/14
Filed: 1992-02-27
Granted: 1994-05-25
Abstract: The interrupt handling device comprises a select signal generator for generating first and second select signals by comparing first and second data; a higher interrupt handler for receiving the first select signal, and generating the second data when an intermediate interrupt is requested; and a lower interrupt handler for receiving the second select signal, and generating the first data when the intermediate interrupt is requested. The device performs accurate interrupt protocol.
Patent KR-950011520-B1 (KR)
Title: Image signal alternately piling and stretching circuit
Inventor: YU JAE-CHON
IPC: H04N9/83
Filed: 1992-03-20
Granted: 1995-10-05
Abstract: The image signal alternating folding circuit comprises an input path for inputting a composite image signal; a frequency folding unit for modulating a high frequency brightness signal of the brightness signal of all bands input from the input path by a folding carrier signal, folding it to a low frequency brightness signal and generating a folded brightness signal with a limited bandwidth; and a selection unit for alternately selecting the folded brightness signal output from the frequency folding unit or the brightness signal input from the input path during every predetermined cycle and supplying it to a recording element.
Patent KR-950005704-B1 (KR)
Inventor: ICHIKAWA KATSUMI
IPC: B29K105/24
Filed: 1992-05-19
Granted: 1995-05-29
Abstract: 내용 없음.
Patent KR-950010062-B1 (KR)
Title: Agc circuit
Inventor: AN BYONG-KWON
IPC: H04N5/52
Filed: 1992-05-20
Granted: 1995-09-06
Abstract: The circuit maintains the output signal with constant level regardless of the amplitude of the input signal. The circuit comprises the first current-to-voltage converter for converting the reference voltage(VR1) into current signal; the second voltage to current converter for converting the feedback voltage into current signal; the first and the second buffer unit a for buffering the voltage output of the second voltage to current converter; the third voltage to current converter for converting the voltage signal of the second buffer into current signal.
Patent KR-960002530-B1 (KR)
Title: Flame-retardant polybutylene terephtaalate resin composition
Inventor: HANABUSA KAZUTO
IPC: C08K5/11
Filed: 1992-05-27
Granted: 1996-02-22
Abstract: A flame-retardant polybutylene terephthalate resin composition suitable for a material of a contact-bearing electrical part which generates an organic gas and a halogenous corrosive gas each in a reduced amount and therefore hardly corrodes the metal constituting the contact even after prolonged use, which comprises   (A) 100 parts by weight of a polybutylene terephthalate resin having an intrinsic viscosity of 0.75 to 1.5 dL/g, (B) 1 to 50 parts by weight of a halogenated phenoxy compound composed of repeating units represented by the general formula (1) and having a number-average degree of polymerisation of 6 to 30: <CHEM> wherein X represents a bromine or chlorine atom; and Y represents alkylene having 1 to 10 carbon atoms, alkylidene, cycloalkane, carbonyl, -O-, -S- or -SO2-, (C) 0.1 to 30 parts by weight of an antimony compound containing antimony pentoxide and an alkali metal oxide as constituents, (D) 0.01 to 10 parts by weight of a fatty acid ester of a polyhydric alcohol, and   (E) 0 to 150 parts by weight of a filler.
Patent KR-950014079-B1 (KR)
Inventor: ABE HIROSHI
IPC: G07D1/00
Filed: 1992-07-16
Granted: 1995-11-21
Abstract: 내용 없음.
Patent KR-0129996-B1 (KR)
Title: Displaying apparatus for evf of video camera
Inventor: PARK JUNG-YEUN
IPC: H04N5/225
Filed: 1992-09-04
Granted: 1998-04-11
Abstract: Disclosed is a display of a electronic viewfinder for a video camera capable of simultaneously displaying the signals of two cameras so that it may simultaneously film by dividing into two a return video signal by a generation lock of a camera signal under filming on the viewfinder. Thereby, the image of the camera under filming and the image of the return video signal of other camera by the generation lock by dividing into two the display on the viewfinder by dividing into two the video signal by 2 cameras by using 4 line memories are simultaneously displayed on an electronic viewfinder.
Patent KR-100221913-B1 (KR)
Title: Hdpe/polypropylene film laminates
Inventor: LU PANG CHIA
IPC: B32B27/32
Filed: 1992-10-22
Granted: 1999-09-15
Abstract: The invention relates to a laminate of layer (A) a biaxially oriented high density polyethylene film of at least 50 wt. % of the polyethylene of a density of 0.960 or greater; and layer (B) a biaxially oriented polypropylene film.
Patent KR-960013684-B1 (KR)
Inventor: BONIE ROBERT
IPC: G01B11/27
Filed: 1991-05-21
Granted: 1996-10-10
Abstract: 내용 없음.
Patent KR-0170257-B1 (KR)
Inventor: AHN HONG-ZO
IPC: G11B20/10
Filed: 1993-04-21
Granted: 1999-10-01
Abstract: 본 발명은 클럭발생수단과, 드롭아우트 검출수단과, 디스크판별수단과, 시스템 제어수단으로 구성되어, NTSC/PAL 방송방식 겸용 광디스크시스템에 있어서 재생되는 수직동기신호 및 수평동기신호의 드롭아우트 발생유무에 상관없이 사용하려는 디스크가 어떤 종류인지 재생초기에 판별함으로써 정확한 재생이 이루어지도록 하는 이점이 있다.
Patent KR-960004491-B1 (KR)
Title: Detergent composition
Inventor: JIN KEE-HONG
IPC: C11D3/48
Filed: 1993-06-08
Granted: 1996-04-06
Abstract: This is new corrosion resistant cleaner composition. The cleaner contains ethanol or isopropanol soluble 2,4,4'-trichloro-2'-hydroxy diphenyl ether(TCHDE) 0.1-10.0w/v%, surfactant below 25w/v% and ethanol or isopropanol 40-70v/v%. The mass ratio of TCHDE to surfactant is below 1:7. TCHDE is used as antibacterial active agent. TCHDE has broad antibacterial spectrum to gram negative or positive bacteria. The pH of cleaner is 5-9.
Patent KR-0138084-B1 (KR)
Inventor: MIN KYUNG-CHAN
IPC: H01R13/7193
Filed: 1993-08-17
Granted: 1998-06-15
Abstract: 본 고안은 서지(surge) 흡수와 잡음제거 및 차단특성을 갖는 전원 케이블, 신호선 케이블 및 이를 연결하는 컨넥터에 관한 것으로, 종래의 케이블 및 컨넥타류는 외부로 부터 전원선이나 신호선을 타고 유입하는 잡음이나 서지는 흡수 또는 바이패스 기능이 없이 실드만 시켜 사용한 반면에, 본 고안은 이와 같은 문제점을 해결하기 위하여 기존 전선의 선로측 임피던스를 높이고 접지측에 관통형 콘덴서를 삽입하여 전선과 접지선과의 임피던스를 낮추어 전원선을 타고 유입 또는 방사되는 전자파 잡음과 서지를 접지측으로 용이하게 바이패스시켜 전자기기를 보호하고, 방사 노이즈량을 규격치 이하로 낮추는데 제안의 목적이 있다.
Patent KR-100281373-B1 (KR)
IPC: H05B41/18
Filed: 1993-10-26
Granted: 2001-03-02
Abstract: A high intensity discharge lamp ballast. The ballast includes a down converter (60) for producing a varying level of current during the glow stage of the lamp (154). The level of current available at the time of lamp ignition is equal to or greater than any other level of current produced during at least takeover of the lamp. The need for building up the level of current during at least takeover is eliminated thereby minimizing the need for re-ignition of the lamp.
Patent KR-960014688-B1 (KR)
Title: Unidirectional self healing ring network with path protection
Inventor: KO JUNG-HOON
IPC: H04Q1/14
Filed: 1993-12-11
Granted: 1996-10-19
Abstract: a selector for respectively inputting an AU32 L by L, Frame Synch signal one by one, 51.48 MHz clock one by one from the east side and west side; a pointer generator and a pointer interpreter for inputting A, B, and the output of the selector A; and a CPU for inputting the output of the pointer generator and the output of the selector B, including double unit having an selector C for inputting the output into STM-M Proc. which is STM-M processor, and controlling the double unit.
Patent KR-0122315-B1 (KR)
Title: Micro-patterning method of semiconductor
Inventor: KIM JUNG
IPC: H01L21/285
Filed: 1993-12-27
Granted: 1997-11-26
Abstract: The method for increasing integrity of semiconductor includes steps: a) forming polysilicon, oxide, and nitride layers in sequence on substrate; b) performing masking and photo etching processes to form a 1st photo sensitive pattern; c) removing the exposed nitride and oxide layers in sequence with mask of the 1st pattern; d) rmoving the oxide layer, on which new pattern is formed, with wet etching process after etching the 1st pattern; e) spraying a 2nd photo sensitive layer on whole area and removing the nitride layer with blacket etching process to form a 2nd photo sensitive pattern; f) removing the nitride and oxide layers with dry or wet etching process to leave the 2nd pattern only; g) removing the exposed polysilicon layer with mask of the 2nd pattern; and h) removing the 2nd pattern to form the final fine pattern.
Patent KR-100208626-B1 (KR)
Inventor: NOH KYEONG-HWAN
IPC: D01D5/04
Filed: 1993-12-30
Granted: 1999-07-15
Abstract: 본 발명은 폴리아미드 섬유 건식 방사방법 및 그 장치에 관한 것이다. 
     본 발명은 폴리아미드 방사 용액을 제조한 후 이를 건식 방사용 팩(10)을 이용하여 방사통(6)으로 방사하고, 이때 고온의 불활성가스(예를 들어, 질소가스)를 상기 건식 방사기의 팩 주변부에 설치되어 있는 기체 유입파이프(5)를 통해 유입시킨 후 방사통(6)과 경계를 이루고 있는 다공관(3)을 통해서 방사통 내부로 공급시켜 방사통 내로 방사되어진 방사용액을 가열하여 용매를 증발시켜 섬유를 얻는 폴리아미드 섬유의 제조방법에 있어서, 방사통(6) 내부에 위치한 방사구금(1)의 하부에 30∼130℃의 저온 불활성 가스를 공급하여 고온의 불활성 가스가 방사구금에 직접 접촉하지 못하도록 함을 특징으로 하는 방법과 방사용액 저장조로부터 방사구금(1)으로 방사용액을 투입하기 위한 방사용액 투입구(9), 방사용액 투입구(9)에 연결되어 방사용액을 방사구금(1)에 분배하는 방사용액 분배판(2) 및 방사용액 분배판(2)의 하부와 방사통상부에 위치하여 방사용액 분배판(2)로부터 공급된 방사용액을 방사통(6) 내부로 방사하는 방사구금(1)로 이루어지는 방사팩(10); 방사팩(10)의 외주에 단열재(4)를 중간층으로 하여 결합하여 방사통(6)과 경계를 이루는 다공관(3)으로 방사통(6)의 내부로 고온의 불활성 가스를 주입하는 고온 불활성 가스 유입 파이프(5); 방사구금(1)으로부터 방사되어진 방사용액으로부터 다공판(3)에서 유입되어진 고온의 불활성 가스로 방사 용액의 용매를 증발시켜 섬유를 형성토록 하는 방사통(6);으로 구성되어지는 방향족 폴리아미드 섬유 제조장치에 있어서, 상기의 방사통(6)의 상부 공간에 위치하는 방사구금(1)의 하부에 저온의 불활성 가스를 방사구금의 방향으로 분사할 수 있는 다공성 파이프로 구성되는 저온 불활성 가스 퍼지파이프(7)을 설치함을 특징으로 하는 장치를 제공한다.
Patent KR-100247607-B1 (KR)
Title: Process for making 3,4,5,6-tetrahydrophthalimide derivatives
Inventor: RUEB LOTHAR
IPC: C07C229/44
Filed: 1991-11-16
Granted: 2000-04-01
Abstract: PCT No. PCT/EP91/02166 Sec. 371 Date Apr. 29, 1993 Sec. 102(e) Date Apr. 29, 1993 PCT Filed Nov. 16, 1991 PCT Pub. No. WO92/09575 PCT Pub. Date Jun. 11, 1992.3-(3,4,5,6-tetrahydrophthalimido)cinnamic esters I    <IMAGE>  I  (R1=H, halogen; R2, R3=halogen; R4=C-organic radical, R5=H, CH3) are prepared by reducing 3-nitrocinnamic esters II    <IMAGE>and condensing the resulting 3-aminocinnamic esters III    <IMAGE>  III  with a 3,4,5,6-tetrahydrophthalic anhydride IV    <IMAGE>  IV  and are valuable active ingredients in crop protection.
Patent KR-100189044-B1 (KR)
Title: Process and intermediate for certain bis-aza-bicyclic anxiolytic agents
Inventor: GODEK DENNIS MICHAEL
IPC: C07D401/06
Filed: 1991-11-19
Granted: 1999-06-01
Abstract: (C1-C3)Alkyl-4,6,7,8,9,9a-hexahydro-2H,3H-pyrido-[1,2-a]pyrazin-1-one- 7-carboxylate esters, important precursors to certain bis-aza-bicyclic anxiolytics, can be prepared from di(C1-C3)alkyl cis-piperidine-2,5-dicarboxylate starting material by a new process via a new class of intermediates, di(C1-C3)alkyl cis-N-(2-(phthalimido)ethyl)piperidine-2,5-dicarboxylates. In the process, the starting material is reacted with either 2-(phthalimido)ethyl triflate or 2-(phthalimido)acetaldehyde to form the new intermediate, which can then be cyclized to the aforementioned precursor.
Patent KR-970007309-B1 (KR)
Inventor: FUJIMOTO AKIHIKO
IPC: B23Q3/157
Filed: 1993-01-29
Granted: 1997-05-07
Abstract: 내용 없음
Patent KR-970007243-B1 (KR)
Inventor: NAKABAYASHI NOBUO
IPC: A61M1/18
Filed: 1993-02-12
Granted: 1997-05-07
Abstract: 내용없음
Patent RO-123035-B1 (RO)
Title: Mechansim for actuating a valve mounted in the cylinder head of an internal engine
Inventor: DANET CIPRIAN IOAN
IPC: F01L31/04
Filed: 2005-12-21
Abstract: The invention relates to a mechanism for actuating a valve in a cylinder head of an internal combustion engine. According to the invention, the mechanism has a lift valve (3) placed in a cylinder head (2) and it is driven in the opening direction by an opening spring member (8) and in the closing direction by a lever (10) swinging against a force (6 a) of the opening spring member (8). The swinging lever (10) rests on a support (12) with a variable stroke and on a swinging bearing (14), the opening of the lift valve (13) being adjustable in a variable manner, and namely in that the support (12) comprises a closing spring member (17) actuating against the force (6 a) of the opening spring member (8) and the swinging bearing (14) moves with an oscillating stroke (15), oscillating along the extension of the swinging lever (10) in longitudinal direction. The opening and the closing spring members (8 and 17) rest on some supports (30 a and 30 b), and at least one of the supports (30 a and 30 b) may be lifted in order to modify the force (6 a) of the spring members (8 and 17).
Patent RO-122064-B1 (RO)
Title: Alternating voltage regulator, in stages
Inventor: CREANG E DORU ION
IPC: G05F1/12
Filed: 2006-10-31
Abstract: The invention relates to an alternating voltage regulator, in stages, with static commutation, which is used for supplying the consumers who need to maintain the supplying voltage in a small range. According to the invention, the regulator comprises some primary windings (A and B), which are connected to an input terminal, so that there is carried out the correction in the sense of the increase of the output voltage, and other primary windings (C and D) are connected to the same input terminal (1), so that the correction is carried out in the sense of the decrease of the output voltage, some switches (S1, S2, S3, S4, S5 and S6) being made of some power semi-conducting devices, through which there is actuated open/closed, without adjusting the ignition angle.
Patent RO-125134-B1 (RO)
Title: Monitoring system
Inventor: CIUFUDEAN CĂLIN HORAŢIU
IPC: B09B5/00
Filed: 2008-11-20
Abstract: The invention relates to an automatic system for monitoring a waste deposit. According to the invention, the system consists of a ten-channel 2-wire remote control (T10) whereto there are connected a smoke transducer (Tf), a pH transducer (TpH), a temperature transducer (Tt), a flood detector (Si) and a gas transducer (Tg), communicating through a wireless interface (Wss) with a web server (Sw) where a web application runs to take over, process and store the values taken from a waste deposit where the measurements are performed.
Patent SA-114350678-B1 (SA)
Inventor: DR ASHRAF TAHA MOHAMED ELFASAKHANY
Filed: 2014-07-28
Abstract: الماكينات الحالية لتحطيم (ضغط) العلب المعدنية للمشروبات تحتاج الى طاقة كبيرة فى عملها وهذا يرجع الى اسلوب استخدامها للقوة فى ضغط العلب. فبعض هذه الماكينات تستخدم قوة ضغط واحدة وهى قوة افقية (فى اتجاه قطر العلبة وهذا القطر تكون مقاومته عالية للضغط) بينما البعض الاخر يستخدم قوتين احداها افقية والاخرى راسية, حيث يستخدم القوة الراسية اولا (فى الاتجاه الطولى للعلبة) وبذلك تصبح القوة الافقية التى تحتاجها العلبة كبيرة جدا نظرا لزيادة كثافة العلبة بعد الضغط الرأسى. نقدم فى هذا الاختراع ماكينة ألية ذات تصميم جديد لتحطيم (ضغط) العلب المعدنية للمشروبات تستخدم طاقة اقل بكثير من مثيلاتها. يستند تصميم تلك الماكينة على استخدام قوة افقية واخرى رأسية لضغط العلب (شكل 8), حيث تعمل الماكينة اولا باستخدام القوة الافقية فى منتصف العلبة بالضبط (وليس على جميع طول العلبة) وبذلك تضعف مقاومة العلبة وتحتاج الى قوة راسية قليلة لضغطها الى الحجم المطلوب وبالتالى فإن القوة الرأسية تصبح أقل مما لو استخدمناها بمفردها. تتكون الماكينة من مكبسين لضغط العلبة افقيا وراسيا، ونظام هوائى لعمل المكابس، ومستشعر او حساس, ومحرك سي
Patent SA-120420052-B1 (SA)
Title: Hip Spica Cast Application Device
Inventor: Raheef Mohamed Alatassi
IPC: A61F5/058
Filed: 2020-09-10
Abstract: A hip spica cast application device 10 for holding a patient's legs in a desired position while a spica cast is applied. The device 10 includes an adjustable vertical post 20 extending out of a base, Two extendable arms 50a, 50b are pivotally attached to the top of the post 20 Each am1 has a "U" shaped leg holder at one end to receive and support a patient's thigh. A platform 60 extends from a top of the vertical post 20 for engagement with a table, such as a surgical table. During a hip spica casting procedure, the post 20 length, arm length, and arm angles can be adjusted and locked in place to support and maintain the patient's legs at a desired position. FIG. 2
Patent SA-515361249-B1 (SA)
Title: Polymers for Enhanced Hydrocarbon Recovery
Inventor: Bruno Giovanetti
Filed: 2015-10-01
Abstract: The present invention refers to the use of anionic water-soluble polymers being partially or totally neutralized with an organic counter-ion for oil filed application, especially tertiary oil recovery steps. Fig. 1
Patent SA-518391124-B1 (SA)
Title: Treating Seawater for Oilfield Operations
Inventor: Brent Cooper
Filed: 2018-03-15
Abstract: This disclosure relates to increasing oilfield efficiencies, particularly hydraulic fracturing in hydrocarbon rock reservoirs, by treating seawater. In some cases, the hydraulic fracturing can be in unconventional rock reservoirs. The use of seawater can avoid depleting local sources of freshwater. In some cases, hydraulic fracturing efficiencies can be improved by treating salt water to remove sulfate ions. Sulfate ions can react with certain cations present in rock formations to precipitate in the rock formation as scale (e.g., as calcium sulfate, barium sulfate), which can damage the formation and reduce the amount of accessible hydrocarbons. Because significant amounts of water can be required for certain hydraulic fracturing operations, the treatment of seawater provided herein can maintain the yield of hydraulic fracturing. Fig. 1