baber/WOPTO huggingface dataset:
Patent KR-930011117-B1 (KR)
Title: Mounting method of semiconductor package
Inventor: AN JAE-MUN
IPC: H01L23/00
Filed: 1990-12-31
Granted: 1993-11-24
Abstract: The invention is for inserting  the  unit  of  COB  (chip  on board) mounting chips into holes of the main  board.  The  package comprises a number of unit COBs mounting chips on  the  sub-boards which corners include a number of solder pads, and  a  main  board which corners include a number of solder pads corresponding to the ones of the sub-pads. The chips mounted on the unit COB is  packed by the resin.
Patent KR-950001319-B1 (KR)
Title: Thermoplastic resin composition
Inventor: LEE JONG-SHIN
IPC: C08L69/00
Filed: 1991-03-08
Granted: 1995-02-17
Abstract: 10-80 wt.% of polycarbonate; 10-80 wt.% of polybutylene terephthalate; 5-20 wt.% of a compatible agent; 0.1-0.8 wt.% of an heat-stabilizing agent; and specially, 5-50 wt.% of the impact resistant agent. The impact resistant agent comprises 10-90 pts. of methyl methacrylate-butadiene-styrene copolymer rubber and 90-10 pts. of polyacrylate rubber prepd. by graft-polymerizing methylmethacrylate with n-butyl acrylate pref. the viscous Mw of polycarbonate is 20,000-30,000; the inherent viscosity is 0.6-1.2; the heat stabilizing agent is one or more triphenyl phosphite, or distearyl-penta erithritol-diphosphite.
Patent KR-0176255-B1 (KR)
Inventor: IMAZAWA KOJI
IPC: G06F3/05
Filed: 1991-03-16
Granted: 1999-04-01
Abstract: 음향, 음성, 통신, 서보제어 등의 분야에 적용되는 디지탈 신호처리기술로써, 다수계통의 아날로그 신호를 시분할로 처리하는 것이 불가능하고, 전 2중으로 신호를 수수할 때 필요하게 되는 아날로그 신호의 연속성을 용이하게 활보할 수 없는 문제를 해결하기 위해, A/D, DA 변환수를 다수조 마련하고, 처리 순서에 따라서, 또는 요구되는 디지탈 신호 처리 정밀도에 따라서 각각 다수계의 A/D, D/A 변환부중에서 소정의 것을 선택하도록 한다. 
     이러한 디지탈 신호 프로세서를 이용하는 것에 의해, 다수계통의 아날로그 신호를 시분할로, 또한 아날로그 신호의 연속성을 확보할 수 있게 된다.
Patent KR-0149509-B1 (KR)
Title: Apparatus for crimping tow including stuffer box, crimping rollers and molding rollers
Inventor: SALEH LOTFY L
IPC: D02G1/12
Filed: 1991-03-29
Granted: 1998-10-15
Abstract: An apparatus for crimping a continuous tow of textile material including a pair of molding rollers (20) for initial molding and pulling of the tow (12), a pair of crimping rollers (40) for molding and feeding the two to a stuffer box crimper (60) wherein the tow is crimped. The novel pair of molding rollers (20) includes the two spaced rotatable rollers (22,24) cooperating with a side plate (30,31) at each end of the nip between the rollers to define a rectangular space (26). Tow material (12) is passed through the space (26) wherein the tow is pressed and molded to the rectangular configuration. After the initial molding, the tow (12) is passed through the pair of crimping rollers (42,44) and fed into the stuffer box (60) wherein the tow is crimped. Using the novel apparatus to crimp the tow drastically improves the uniformity of the crimped tow and the processibility or the tow. Furthermore, the novel apparatus allows for a significant reduction in the forces applied to the molding rollers (40) and crimping rollers (20) resulting in the reduction of filament distortion in the tow material. <IMAGE>
Patent KR-940009659-B1 (KR)
Inventor: TANABE KEICHIRO
IPC: C23C16/01
Filed: 1991-03-30
Granted: 1994-10-15
Abstract: 내용 없음.
Patent KR-100233760-B1 (KR)
Inventor: MURABAYASHI NOBORU
IPC: H04N5/928
Filed: 1991-06-24
Granted: 1999-12-01
Abstract: 본 발명에 의하면, 재생 직후의 피변환 신호(SA)에서 특정기간(TH, TR)에 존재하는 신호 성분을 인출하여, 그 신호 성분에서 기록 모드를 직접 판별하고 있으므로, 재생 앰프(52)의 재생 이콜라이져 특성, 클럭 추출 회로(55)의 추출 특성, 복조 회로(56)의 복조 특성, 처리 회로(57)의 에러 정정 특성 등의 처리 특성, 콘버터(58)의 변환 특성 등을 기록 모드에 대응해서 간단히 변경할 수 있다. 
     또한, 모드의 판별에 사용하는 신호는 전송 레이트의 1/2의 주파수 8.3MH Z 및 6.6MH Z 의 신호(MRGN) 또는 전송 레이트의 주파수이지만 낮은 클럭 주파수 5.8MH Z 의 신호(CKRI)를 검출하면 좋으므로, 높은 신뢰성을 얻을 수가 있다.
Patent KR-100190784-B1 (KR)
Inventor: DANG VU A
IPC: C07C67/03
Filed: 1991-08-01
Granted: 1999-06-01
Abstract: (a) (치환된-4-하이드록시페닐)알카노산의 에스테르 5 내지 60과몰%을 염기성 무기 화합물 및 극성 비양성자성 유기 화합물을 함유하는 촉매계의 존재하에서 
     (b) (i) 하이드록실 그룹 1개 이상을 갖는 C 4-20 지방족 알콜 또는 티오에테르 알콜, 또는 
     (ii) 일반식 (R''') 2 N(CH 2 ) n R'''' [여기에서, R''' 둘중의 1개는 수소이고, 나머지 1개의 R'''는 수소, C 1-7 알킬, C 5-12 사이클로알킬 또는 C 6-12 아릴이며; R''''는 수소 또는 N(R''') 2 이다(여기서, R'''는 상기에서 정의한 바와 같다)]의 아민과 반응시켜 유기 에스테르 및 아미드를 제조하는 방법이 기재되어 있다. 본 발명에 의해 목적 화합물의 수율은 보다 높아지고, 반응 시간은 보다 짧아지며, 바람직하지 않은 사이드-생성물(side-products) 생성은 저하된다.
Patent KR-940007332-B1 (KR)
Title: Method of manufacturing technical leather
Inventor: KIM KYONG-RYOL
IPC: C14C13/02
Filed: 1991-09-05
Granted: 1994-08-13
Abstract: The method includes the steps of washing waste inner skin obtained from a killed cow, primarily drying the inner skin, cutting the skin according to previously set shapes, adding moisture to the cut pieces, sewing the pieces with a string, slowly drying the pieces assembled in a model mold, disjoining the respective pieces, and reassembling the disjoined pieces, thereby reducing industrial waste.
Patent KR-940010837-B1 (KR)
Title: Word line driving circuit of dram
Inventor: OH JONG-HUN
IPC: G11C11/408
Filed: 1991-10-21
Granted: 1994-11-17
Abstract: The circuit provides a higher voltage than the threshold voltage of NMOS transistor in order to store a perfect voltage, Vcc, when the memory cell of dynamic RAM, along with NMOS transistor, forms a storing capacitor. This circuit comprises a multi-CMOS word operating unit (105 or 108) which includes the n-channel and p-channel MOS transistor, an operating voltage source (Vpp) which generates a higher voltage than at least the threshold voltage of the n-channel MOS transistors, a high voltage level transferring unit (109) which is connected with the operating voltage source to give an operating voltage to the same gate, a secondary voltage signal generator which makes an expected secondary voltage under the voltage contact, a secondary voltage transferring unit (110) which is connected with the same gate of CMOS word line operation (105 or 108) in order to give the voltage between the operation voltage level (Vpp) and secondary voltage level.
Patent KR-940006608-B1 (KR)
Title: Hologram-making method
Inventor: NO SONG-U
IPC: G03H1/10
Filed: 1991-11-05
Granted: 1994-07-23
Abstract: Preventing a moving phenomenon of fringe and increasing a modulation of the fringe for recording to hologram, the method provides a high efficient hologram. The transmitting type hologram comprises: a shutter (2) for cutting off and transmitting the laser; a beam spliter (3); reflix mirrors (4,5); beam expanders (6,7); and a hologram plate (10). Here this method uses a blocking film (S) at a part of plate, after manufacturing a hologram (26), detects a fringe (30) generated from interference phenomenon between a generated object light and a transmitted object light, openes a shutter according to a switching driving sec. (20) and a shutter driving sec. (21), and irradeates the object light and the reference light.
Patent KR-100214730-B1 (KR)
Inventor: IGUCHI TAKAAKI
IPC: B21B1/088
Filed: 1991-11-05
Granted: 1999-08-02
Abstract: 거친 압연된 소정의 웨브와 플랜지를 갖는 강재 빌레트를, 빌레트의 플랜지의 양측부상에 면하는 한쌍의 수직로울과, 거친 압연시의 폭 보다 작은 폭을 갖고 웨브의 상부와 하부상에 면하는 한쌍의 수평로울을 갖는 유니버셜마무리 압연기에 의해 마무리 압연하여 빌레트의 웨브폭과 플랜지의 두께를 감소킴으로써, H형 비임의 내측 웨브폭을 감소 및 조정하는 H형 비임의 제조방법에 관한 것이다. 빌레트는 수직로울쌍의 축선이 수평로울쌍의 축선의 하류측 상에서, 웨브폭과 플랜지의 두께가 동시에 감소되는 영역을 포함한 구역으로 이동되는 상태에서 압연된다. 또 다른 태양에 있어, 빌레트는 적극적으로 구동되는 수직로울쌍을 갖는 유니버셜 마무리 압연기에 의해 압연된다.
Patent KR-0126461-B1 (KR)
Inventor: BAKER ALBERT D
IPC: H04Q11/04
Filed: 1991-11-18
Granted: 1997-12-26
Abstract: 통신 시스템은 기본적인 ISDN 통신에 대해 Q.931 프로토콜을 이용하는 공중 또는 개인 스위칭 네트워크와 호환하여 동작한다. 시스템의 제어 유닛 및 스테이션 터미널간의 통신을 Q.931 프로토콜을 수정한 로컬 프로토콜을 사용한다. 이 로컬 프로토콜은 Q.931 프로토콜의 지정 요소를 포함한 제 1 세그먼트와 Q.931 프로토콜의 선택적인 요소를 각 스테이션 터미널에서 사용자 인터페이스 회로를 제어하는 로컬 코드셋으로 변환시키므로써 발생된 제 2 세그먼트를 포함한다. 로컬 프로토콜은 호출 제어 및 각 스테이션 터미널 간의 호출 제어가 베어러 채널을 토대로 괸리되도록 하며, 한편, 시스템 및 네트워크간의 호출제어는 표준 Q.931 프로토콜을 이용하는 호출 상태를 토대로 관리한다. 로컬 프로토콜은 간단한 버튼 명령을 이용하여 터미널에서 제어 유닛으로 라인 선택 및 특성 실행 명령을 통신에 제공한다.
Patent KR-950000134-B1 (KR)
Title: Tape tension control system by used 2 step tension arm of vcr
Inventor: YU I-HYON
IPC: G11B15/43
Filed: 1991-12-26
Granted: 1995-01-10
Abstract: The device for preventing the distortion of a picture caused by the low tension of video tape when changing from rewind mode to play mode controls the tension of tape properly in the rewind mode. This device includes first rotation unit which is operated by a driving unit, a control unit which controls the tape reel, and a second rotation unit, having a tension post that contacts with a tape and sustained by the tension unit.
Patent KR-0140755-B1 (KR)
Title: Improved gypsum board
Inventor: DIMITRIOS MITAKIDIS
IPC: E04C2/04
Filed: 1990-02-14
Granted: 1999-02-18
Abstract: In the improved gypsum board in accordance with this invention, the board has a gypsum core and first and second cover sheets of fibrous material on opposing faces. The core has a first stratum parallel to and adjacent the first cover sheet. This stratum does not contain any fibers of the fibrous material. This first stratum has relatively few voids and a substantially greater density than the central portion of the core of the board. The central portion of the core has a plurality of relatively large discrete voids substantially uniformly distributed throughout the central portion of the core. These voids have substantially spherical coherent walls.
Patent KR-0159490-B1 (KR)
Inventor: ENGELSDORF KURT
IPC: F15C5/00
Filed: 1990-05-17
Granted: 1998-12-01
Abstract: 내용 없음.
Patent KR-940006315-B1 (KR)
Inventor: YOSHIDA HIROSHI
IPC: A44B19/26
Filed: 1992-04-25
Granted: 1994-07-16
Abstract: 내용 없음.
Patent KR-950000575-B1 (KR)
Title: Method of replaying data in laser disk player
Inventor: MUN YONG-HWAN
IPC: G11B27/10
Filed: 1992-06-10
Granted: 1995-01-24
Abstract: The method for storing the reproduction data of the disc like the chapter, track and frame numbers to find out the former stop point quickly after stopping it temporarily or turning off the power includes the steps of: (a) checking if the play button is pressed; (b) if yes, checking if the reproduction key of the stop point memory is pressed; (c) if yes, checking if the present state is in the reproduction mode; and (d) if yes, storing the present read data as the stop point or otherwise starting the reproduction from the stored stop point.
Patent KR-950002875-B1 (KR)
Inventor: HAYASHI SHUJI
IPC: C08L83/16
Filed: 1992-07-07
Granted: 1995-03-27
Abstract: 내용 없음.
Patent KR-950012054-B1 (KR)
Inventor: SONOBE SATORU
IPC: G06F1/12
Filed: 1992-07-11
Granted: 1995-10-13
Abstract: 내용 없음.
Patent KR-960003787-B1 (KR)
Title: Paging repeater
Inventor: PARK SANG-KYU
IPC: H04W88/04
Filed: 1992-08-31
Granted: 1996-03-22
Abstract: The pager signal is relayed to shaded area through a cable using the unidirectional pager relay. The pager relay includes a bandpass filter(2) for filtering pager signal captured by an directional antenna, an pre-amplifier(3) for amplifying output signal of the bandpass filter(2), a cable(5) for sending amplified signal, a high gain amplifier(4) for amplifying the signal transmitted through the cable(5), a distributer(6) for distributing amplified signal to antennas(8), a coupler(9) for matching impedance, and antennas(10) for radiating pager signal to shaded areas.
Patent KR-960002747-B1 (KR)
Title: High performance solvent-free contact adhesive
Inventor: DISTEPANO FRANK VITO
IPC: C08L79/00
Filed: 1992-09-23
Granted: 1996-02-26
Abstract: An aqueous contact adhesive composition consisting essentially of      a) an aqueous emulsion containing an adhesive polymer,   b) 0-50 wt% plasticizer, based on polymer solids, c) 0.5-10 wt% thermoplastic hollow microspheres, based on polymer solids, and   d) 0-4.5 wt% polyethylenimine, based on polymer solids, the adhesive composition demonstrating less than one pound per linear inch adhesion to stainless steel by PSTC-1 method.
Patent KR-100265826-B1 (KR)
Title: Semiconductor device without a short channel eefect and manufacturing method thereof
Inventor: WOO YOUNG-TAK
IPC: H01L21/8242
Filed: 1992-12-30
Granted: 2000-09-15
Abstract: PURPOSE: A semiconductor device and a method for fabricating the same are to reduce a threshold voltage in a narrow channel by counter doping an end portion of a field oxide layer. CONSTITUTION: A photoresist pattern is formed on a p-type semiconductor substrate(1) to coat an active region(3). A field oxide layer(4) is formed on the semiconductor substrate to isolate the active region. The first conductive well(5) is formed in the semiconductor substrate. The second conductive impurity ions are implanted into a channel region of the semiconductor substrate to control a threshold voltage. A part of the second conductive impurity is diffused into the end of the field oxide layer by an annealing process. A gate oxide layer(6) and a gate electrode(7) are formed on the active region. A semiconductor device comprises the semiconductor substrate, the first conductive well formed in the semiconductor substrate, the field oxide layer for isolating the active region, the second conductive impurity region formed in the well, the gate oxide layer formed on the active region, and the gate electrode formed on the gate oxide layer.
Patent KR-0157438-B1 (KR)
Title: Parenteral dosage form
Inventor: ANGELES URIBE JUAN
IPC: A61K9/16
Filed: 1991-06-12
Granted: 1998-11-16
Abstract: Non-porous solid microspheres have a dia. of 5-300 microns and consist of a mixt. of at least one injectable drug and a carrier. Provided the carrier is a substance naturally present in the recipient organism, it is stable in the solid state at temps. up to at least 60 deg. C and in the recipient physiological medium, and has dissolution kinetics in the recipient organism that are slower than the release kinetics of the drug in the same organism. Carrier is pref. coprosterol, glycocholic acid, cholesterol or a cholesterol este. Drug is pref. e.g, lorazepam, haloperidol, diazepam, biperiden, trihexyphenidyl.HCl, clonazepam, morphine, metoclopramide, acepromazine maleate, domperidone, vincamine etc. Microspheres are produced by dispersing the drug in the carrier, melting the mixt. in an inert gas atmos., spraying the melt under inert gas pressure, cooling the spray to solidify the droplets, and screening the resulting microspheres.
Patent KR-0138074-B1 (KR)
Inventor: TAKAYUKI TSUKIMOTO
IPC: H01L41/09
Filed: 1993-01-29
Granted: 1998-06-15
Abstract: 초음파모터는 인가된 전기신호에 반응하여 진동을 발생하는 진동자와, 진동으로 구동되는 진동자와 마찰결합하는 접촉부재로 이루어지며, 접촉부재는 접촉부재가 진동으로 구동될 경우 접촉부재에 발생된 진동의 sin 및 cos모오드의 고유진동수사이에 차이를 부여하는 소자를 가지고 있다.
Patent KR-960006957-B1 (KR)
Title: Vacuum system of etching apparatus and operating method thereof
Inventor: PARK CHOL-SOO
IPC: H01L21/302
Filed: 1993-02-06
Granted: 1996-05-25
Abstract: The vacuum system maintains high level of vacuum condition of ECR etching equipment suitable for fabricating high intensity semiconductor device consisted of micro pattern. The system includes a turbo molecular pump(TMP) pumping feeder chamber(3) in connection with a rotary vane pump(6) discharging pumping extract. The system provides a good uniformity of plasma for etching wafers within the resonator and improves reliability and yield rate of semiconductor device.
Patent KR-950014958-B1 (KR)
Title: Processing method of salted anchovies containing laver
Inventor: LEE MAN-KYU
IPC: A23L5/20
Filed: 1993-02-24
Granted: 1995-12-20
Abstract: The salted anchovies soln. contg. laver is prepd. by 1) mixing anchovies and salts, and aging at 30 deg. C for 10 days, 2) putting protease into the aged mixt., agitating for 40 days, and precipitating for 10 days to obtain the anchovies sauce by extracting the supernatant, 3) mixing 90% extracted anchovies sauce and 10% cut laver contg. 24% or more salts, 4) agitating the obtd. mixt. at 20 deg. C, aging for about 6 months and extracting the supernatant, and 5) heating the supernatant to 65 deg. C or more, precipitating for 10 days and filtering to obtain the yellowish brown final product.
Patent KR-100276860-B1 (KR)
Title: 휴대용 전자기기의 배터리교체시 시간보정 방법
Filed: 1993-03-26
Granted: 2001-01-15
Abstract: 본 발명은 시간 표시기능을 가지고 있는 무선호출기 또는 셀룰라폰 등의 휴대용 전자기기에 관한 것으로 특히 배터리(battery) 교체시 현재 시간을 지워지지 않도록 저장하였다가 다시 보정된 현재시간을 표시하도록한 휴대용 전자기기의 배터리 교체시 시간보정 방법에 관한 것이다. 
     종래에는 현재시간이 지워지는 것을 방지하기 위해 별도의 백업 배터리나 대용량의 콘덴서를 구비하였으나, 제작단가가 상승하여 경제성이 저하되고 회로 제작을 컴팩트(compact)하게 할수 없는 문제점이 있었다. 
     본 발명은 별도의 대용량 콘덴서나 백업 배터리를 구비하지 않더라도 배터리 교체시에 현재 시간이 지워지는 것을 방지하므로, 경제적으로 회로 제작함과 동시에 회로 제작을 컴팩트하게 할수 있어 시간정보를 제공하는 각종 휴대용 전자기기에 효과적으로 적용할수 있다.
Patent KR-970001406-B1 (KR)
Title: Fireproof paints
Inventor: KIM YONG-JOO
IPC: C09D5/18
Filed: 1993-03-31
Granted: 1997-02-06
Abstract: The composition of thermoduric paint is composed of 30-55wt% of silicone or titanium series alkoxy or acylate series binder, 20-35wt% of packing agent like metal oxide, silicone compound, micas or like, 4-16wt% of metal oxide and 1-6wt% of fluorine compound(PTFE). Therefore, the paint composition improves thermal stability and has easy-cleaning effect at the surface of a microwave oven.
Patent KR-960006805-B1 (KR)
Title: Sheet feeder
Inventor: AHN BYUNG-SUN
IPC: G03G15/00
Filed: 1993-04-26
Granted: 1996-05-23
Abstract: In the sheet feeding device, a sheet feeding cassette where sheets are loaded is integrally formed with a fitting piece. A torsion spring is installed on the shaft, with one end fixed on the main body frame and other end fixed with the rib of a holder. The fitting piece of the holder is supported by a stopper of the main body frame. When the cassette is installed in the main body, a guide rib is guided by the slant of the sheet feeding cassette, and the rib is positioned on a sheet loading plate. The separation of sheets in the sheet feeding cassette can be prevented by the holder.
Patent KR-930011612-B1 (KR)
Title: Water duster cleaner
Inventor: U HWA-YONG
IPC: A47L13/00
Filed: 1993-05-04
Granted: 1993-12-16
Abstract: The duster has a handle being branched into a Y-shape to hold between the branch members a mechanism comprising a front and rear rolls supported  by  wheels  on  both  sides  and  rolled  with  a floorcloth for wiping and sweeping the floor to collect dust  from and clean the floor. The wheels on both the sides  are  controlled for rotation by a ratchet mechanism controlled by a cammed stopper actuation. When moved back and forth, the wet floorcloth is rolled on the rolls for a time and stops rolling up on the rolls to  wipe the floor with the  wet  cloth  and  vice  versa.  The  floorcloth spoiled with dust and dirsts are replaceable with  new  ones.  The duster is useful after vacuum cleaning of the floor.
Patent KR-100232784-B1 (KR)
Inventor: HAISMA JAN
IPC: B24B37/08
Filed: 1993-06-11
Granted: 1999-12-01
Abstract: 본 발명은 재료가 판의 엣지로부터 그리고 볼록, 평면 또는 오목 형상을 갖는 주표면을 얻기 위하여 폴리싱에 의해 대안적으로 판의 중심부로부터 이송되므로써 평행 주표면 또는 평면 주표면을 갖는 판을 제조하기 위한 방법 및 장치에 관한 것이다. 폴리싱은 주표면이 평면형상 또는 평행 주표면을 갖는 순간에 볼록에서 오목까지 또는 그 반대로 적어도 하나의 변형후에 정지된다.
Patent KR-0131868-B1 (KR)
Title: Heating control deviceof microwave oven
Inventor: YAMASITA DADAO
IPC: F24C7/08
Filed: 1993-06-14
Granted: 1998-04-15
Abstract: plural heating means having a deferent heating performance; a cooking selection switch ordering single usage or combined usage of a heating means by the selection of operating position; a cooking starting switch ordering start of a heating means; a controller selecting the operating position of the cooking selection switch, establishing heating conditions, and then operating the heating means in condition corresponding to the operating position; and a memory means storing an operating position and the heating condition; is disclosed. Thereby, it is possible to cook food in a previous heating condition without repeatedly controlling heating condition when same cooking is repeated.
Patent KR-970003696-B1 (KR)
Inventor: OCONNOR ROGER J
IPC: G07B15/06
Filed: 1993-07-22
Granted: 1997-03-21
Abstract: 요약 : 요약없음.
Patent KR-100284786-B1 (KR)
Title: 여과장치
IPC: B01D33/048
Filed: 1993-09-09
Granted: 2001-03-15
Abstract: 혼합물로부터 액체 및 고체 물질을 분리하기 위한 여과 장치가 무단 벨트로 구성된다. 여과된 액체는 필터 벨트의 상부와 하부의 압력 차에 의하여 분리된다. 여과 장치는 상온 및 대기압 상태의 액체 물질을 가스상으로 유지하기 위하여 높은 압력 공간에 위치된다. 인가되는 압력은 20 바아 정도에 이른다.
Patent KR-970001135-B1 (KR)
Inventor: KAWAMURA JUICHI
IPC: F04B27/10
Filed: 1993-09-22
Granted: 1997-01-29
Abstract: 내용 없음.
Patent KR-960011302-B1 (KR)
Title: Auto power-off apparatus & method in television receiver
Inventor: KIM JUNG-SUB
IPC: H04N5/44
Filed: 1993-11-06
Granted: 1996-08-21
Abstract: The system for turning off a TV automatically by checking a key input from a remocon for a certain time after the TV is turned on by an on-timer function, includes a receiver, a timer, a reserve power supply, a main power supply, a relay, a relay driver, a memory, an input discriminator recognizing the key input, an auto off-time store having a setup time, an OSD(On Screen Display) generator checking the discriminator during the setup time to display an auto off message for no input, a controller controlling a relay driver to turn off the TV for no input.
Patent KR-0125108-B1 (KR)
Inventor: SAKURAI HIROSHI
IPC: H04N5/235
Filed: 1993-12-08
Granted: 1997-12-01
Abstract: 디지탈카메라에 관한 것으로써, 정지화상으로 피드백할 수 없고, 화소수에 맞는 해상도의 정지화상이 생성되지 않고, 화소가 수직 및 수평방향으로 다른 피치로 배치되어 있고, 기억용량이 크게 되는 문제를 해결하기 위해, 입사광을 차단할 수 있는 광량제한부, 입사광을 광전변환하는 화소를 갖고 이 화소의 신호를 디지탈 영상신호로 해서 출력하는 촬상부, 소정의 포맷의 디지탈영상신호를 생성하는 신호처리회로, 촬상부 또는 신호처리회로에서 출력되는 정지화상의 디지탈영상신호를 기록하는 기록부를 갖고 광량제한부는 입사광을 소정량으로 제한한 후에 입사광을 차단하고, 촬상부는 광량제한부로 입사광을 소정량으로 제한하고 있을때에는 움직임화상의 디지탈영상신호를 출력하고, 차단한 후에 정지화상의 디지탈영상신호를 출력하고, 신호처리회로는 움직임화상의 디지탈영상신호가 공급되었을때와 정지화상의 디지탈영상신호가 공급되었을 때에 다른 신호처리를 실행한다. 
     이러한 카메라를 이용하는 것에 의해 저렴한 영상입력수단을 공급할 수 있고, 고화질의 화상이 얻어지는 촬상장치가 실현됨과 동시에 동작을 전환하는 것에 의해 움직임화상도 처리할 수 있다.
Patent KR-960015254-B1 (KR)
Inventor: FUKUI TETSU
IPC: F16H61/04
Filed: 1993-12-22
Granted: 1996-11-04
Abstract: 내용없음.
Patent KR-960010579-B1 (KR)
Inventor: HIDA YUKIHIRO
IPC: C22B1/16
Filed: 1993-02-12
Granted: 1996-08-06
Abstract: 내용 없음.
Patent RO-120416-B1 (RO)
Title: Piece for gripping railway track and system for fixing the same by using it
Inventor: MACIUCA CORNEL
IPC: E01B9/30
Filed: 2001-04-24
Abstract: The invention relates to a U-shaped gripping piece (5) for securing the railway track obtained by injection, which has a first portion (10) perpendicular to the base plate (2), a second portion (12) wherein there is drilled a bore (13) which allows the passing of the screw (8) and fastening the same by the nut (7) for securing the track (9) into the base plate (2) by means of an anchoring-locking system (20), a third portion (16) perpendicular to the pattern (19) with the contact surface (17) materialized in the lower part of the portion (16), carried out, so as to be conjugated with the inclined surface (17) of the pattern (19). By this gripping piece, provided with the anchoring-locking system (20), there is performed a system for fixing the track of the railway, rendering it secure.
Patent RO-120775-B1 (RO)
Title: Process for removing mercaptanes
Inventor: PUTMAN HUGH M
IPC: C10G65/06
Filed: 2000-07-03
Abstract: The invention relates to a process for removing mercaptanes from a naphtha hydrocarbon stream. According to the invention, the process comprises the steps of: a) feeding the naphtha hydrocarbon stream into a distillation column reactor onto a catalyst bed comprising a Group VIII metal, on alumina carrier; b) feeding an amount of hydrogen into the reactor under the catalyst bed and consists in that c) there is concomitantly carried out in the reactor; the i) contacting of diolefins and mercaptanes contained in the naphtha stream, in the presence of hydrogen, in a distillation reaction region, wherein a part of the mercaptanes is reacted with a part of the diolefins to form the following products: sulphides and distilled product; ii) separating the sulphides from the distilled product, then d) extracting the distilled product having a low mercaptane product; and e) extracting a portion of the naphtha hydrocarbon stream and sulphides from the reactor at a point located below the distillation reaction region.