baber/WOPTO huggingface dataset:
Patent KR-940002910-B1 (KR)
Title: Projecting method in a flat panel display particle
Inventor: CHOE SON-JONG
IPC: G09G3/00
Filed: 1991-04-11
Granted: 1994-04-07
Abstract: The method operates the panel display device by a drive circuit without any flicker phenomenon. The method includes the 2nd field lighting procedure which proceeds by one step ahead or late to the 1st field lighting procedure. The scanning control is made by one common driver sequentially in alternation of the 1st and 2nd fields. Two full-screen displays per frame are accomplished to remove the flicker phenomenon in the device.
Patent KR-930006751-B1 (KR)
Title: Coding converted appalatus of t1 stuffing 8b6t
Inventor: BAE DAE-HYON
IPC: H03M9/00
Filed: 1991-04-13
Granted: 1993-07-23
Abstract: The unit for encoding 2.048 Mbps European style  PCM  digital signal to the 1.544  Mbps  North  American  one  and  decoding  in reverse with no limits to any functions included in  the  original 2.048 Mbs signal comprises: a  clock  synchronizing  and  stuffing control circuit (10) for generating a 1.544 Mbps  reference  clock and a stuffing clock; an 8B6T  code  conversion  circuit  (5)  for converting 8 bit inputs to  6  bit  out  with  the  positive  code conversion method;  a  bit  insertion  circuit  (6)  for  stuffing synchronization bits during the 2.048 to 1.544 Mbps conversion;  a bit elimination circuit (8) to delete SYNC bits at  the  receiver; an 8B6T code conversion circuit (7) for decoding 6 bit signals.
Patent KR-930007829-B1 (KR)
Title: Producing process of polyester monofilament for drafting paper
Inventor: SHIN SANG-IL
IPC: D01F8/14
Filed: 1991-07-06
Granted: 1993-08-20
Abstract: blending  50-99.9  wt.%  of polyester polymer and 0.1-50 wt.% of  ethylene-tetrafluoroethylene copolymer; or blending 40-99.8 wt.% of polyester  polymer,  0.1-50 wt.% of ethylene-tetrafluoroethylene copolymer and 0.1-10 wt.%  of polycarbodiimide; and melt-spinning the mixture.  The  purpose  of this method is to impart  durable  anti-soiling  property  to  the convas during the paper-making process,  as  well  as  to  prevent hydrolysis  of  the  monofilament  by  reducing  the  end-released carboxylic group.
Patent KR-100206526-B1 (KR)
Inventor: TAKAHASHI KIYOFUMI
IPC: D06M101/16
Filed: 1991-08-10
Granted: 1999-07-01
Abstract: 도전성 재료는 제1구리이온을 포획할 수 있는 기를 함유하는 중합체 기질, 황화구리로 구성된 제1황화물, 황화은 및 황화팔라듐에서 선택된 제2황화물, 및 Bi, Zn, In, V, Si, Sb, Al, Mn, Rb, Li, Tl, W, Ti, Cr, Mo, Y, Ge, Yb, La, Sm, Be, Sn, Zr, Mg, Ba, Nd, Cd 및 Ga의 황화물에서 선택된 제3황화물을 포함하며 이들 제1, 제2 및 제3황화물은 중합체 기질에 결합되어 있다. 이 재료는 기질을 제1, 제2 및 제3금속의 급원 및 티오술페이트를 함유하는 수욕으로 처리함으로써 제조될 수 있다.
Patent KR-940011483-B1 (KR)
Inventor: IWAI HIROSHI
IPC: H01L21/336
Filed: 1991-11-27
Granted: 1994-12-19
Abstract: 내용 없음.
Patent KR-950014996-B1 (KR)
Inventor: INOMATA SHINICHI
IPC: G11C5/14
Filed: 1991-11-30
Granted: 1995-12-21
Abstract: 내용 없음.
Patent KR-100223717-B1 (KR)
Title: As-continuously cast beam blank and method for casting continuously cast beam blank
Inventor: GORDON E FORWORD
IPC: B22D11/12
Filed: 1991-12-10
Granted: 1999-10-15
Abstract: An as-continuously cast beam blank comprising a web portion and a plurality of opposed flange precursor portions extending from opposite ends of the web portion, the web portion having an average thickness of no greater than about 3 inches, each of said flange precursor portions having an average thickness of no greater than about 3 inches, wherein the ratio of the average thickness of the flange precursor portions to the average thickness of the web portion preferably is between about 0.5:1 to about 2:1; a beam formed from that beam blank, and a method for casting a continuously-cast beam blank having those characteristics from a single molten metal stream open poured into a beam blank mold at a location in the mold within the mold portion which forms the web of the blank, proximate to one of the ends of the web portion, or, alternatively, from two separate, simultaneously poured molten metal streams, each of said streams being open poured into a beam blank mold at a location in the mold within the mold portion which forms the web of the blank, proximate to each of a respective one of the ends of the web portion; the resulting beam blank having a crystal grain structure of fine ferrite and pearlite, substantially free of acicular ferrite and grain boundary ferrite films.
Patent KR-0147393-B1 (KR)
Inventor: KUREO ARAI
IPC: H01Q1/10
Filed: 1992-01-17
Granted: 1998-08-17
Abstract: 전동모터와 이 모터에 의하여 회전되는 모터에 연결된 구동측 클러치 부재와, 구동측 클러치 부재와협동하여 점성 유체수용 공간을 형성하는 구동측 클러치 부재에 대향하는 종동측 클러치 부재와 점성 유체 수용 공간의 점성 유체와 신축이 자유로운 안테나를 신축하기 위하여 안테나에 접속된 종동측 클러치 부재를 포함하는 신축 안테나 구동 장치.
Patent KR-950013394-B1 (KR)
Inventor: SINSUKE KUMAKURA
IPC: G11C16/04
Filed: 1992-02-08
Granted: 1995-11-08
Abstract: 내용 없음.
Patent KR-920009921-B1 (KR)
Title: Revival treating method for waste resin
Inventor: KIM HAE-KON
IPC: B29B17/00
Filed: 1992-02-12
Granted: 1992-11-06
Abstract: The regeneration process for waste resin comprises a  cutting process that cuts the  wate  resin  into  a  size,  a  dehydration process that  dryes  the  cutted  waste  resin   by   centrifugal dehydration or compression dehydration, a seperation process  that detaches the dirt from the waste resin, a  drying  and  a  feeding process that dries and feeds the waste resin, a  removing  process that shakes off the dust from the waste resin,  reduction  process that reduces the waste resin by a hot wind, and a melting  process that melts the reduced waste resin.
Patent KR-960000363-B1 (KR)
Title: Semiconductor device and fabricating method thereof
Inventor: AHN BYUNG-TAE
IPC: H01L21/28
Filed: 1992-03-02
Granted: 1996-01-05
Abstract: a lower wiring layer formed on a semiconductor substrate; the first interlayer insulating film formed for enveloping the lower wiring layer; the contact part formed on the first interlayer insulating film to expose the part of the lower wiring layer; an upper wiring layer connecting tungsten silycide layer with the contact pad by connecting the lower wiring layer through the first contact part .
Patent KR-100196301-B1 (KR)
Inventor: ASANO YASUHIRO
IPC: H01L27/146
Filed: 1992-03-26
Granted: 1999-06-15
Abstract: 본 발명은 고체 촬상 소자의 취급을 용이하게 함으로써 제조 공정이나 조립 공정을 간략하게 하여 염가로 신뢰성이 높은 촬상 소자를 제공한다. 
     본 발명에 따르면, 투광성 수지로 이루어지는 패키지의 반도체 칩의 수광면에 대향하는 면이 유리판이나 투광성 수지판 등의 보호판 또는 하드 코팅제에 의한 보호막으로 보호하기 때문에, 수광면 측에 흡집이 생기기 어려워 취급이 용이해진다. 그리고, 보호판은 투광성 수지의 경화와 동시에 장착되기 때문에, 기포의 혼입이나 틈이 발생하는 일이 없어 제조 공정이나 조립 공정의 간략화가 도모된다.
Patent KR-950002009-B1 (KR)
Title: Taxifare modification apparatus and method
Inventor: KIM UN-JA
IPC: G07B13/00
Filed: 1992-05-20
Granted: 1995-03-08
Abstract: The apparatus for changing the taxi fare rate with a remocon (22) includes a memory (7) storing the fare data and connected to a CPU (8) through a number of I/O ports, function keys (6) selecting the desired function and operation of the taximeter, and a switch (24) connected to the CPU for permitting the change of taxi fare rate. The remocon for transferring the changed data includes a keypad (14), a buzzer (15) alarming when the data transfer to the taximeter is in fault, and a CPU (17) connected to the CPU of the taximeter through an interface (A).
Patent KR-950004950-B1 (KR)
Title: System for preventing no-coin calling in public telephone
Inventor: KIM JIN-O
IPC: H04M1/66
Filed: 1992-06-25
Granted: 1995-05-16
Abstract: The device prevents public telephone from illegal usage without injection of coin or telephone card. A sending signal module established in the public telephone detects injection of coin or telephone card, generates a unique signal corresponding to the public telephone, and sends the signal to a division device in the telephone office. The receiving circuit of the device detects and examines the signal. If the signal is correct, the subscriber line is connected to local telephone line by the device.
Patent KR-940010670-B1 (KR)
Title: Subtractor
Inventor: SONG SANG-WON
IPC: H03K19/00
Filed: 1992-07-15
Granted: 1994-10-24
Abstract: The device does not need a adder, and reduces the area of layout by a regularity in cells. The device includes a borrow generation and transmission circuit which outputs the signals; 1st to 16th, a borrow generater which has a 1st inverter, a 1st CMOS transmission gate, a 1st NMOS transmission gate, a borrow transmission circuit which has a 2nd inverter, a 2nd CMOS transmission gate, a 2nd NMOS transmission gate, a 1st cell which has a 1st AND gate, an OR gate, a 2nd AND, a 3rd cell which has the 2nd, 3rd, 4th, 5th, 6th, 7th, 8th, 9th PMOS and NMOS transistors, and a 2nd cell which has a 4th inverter and a subtractor.
Patent KR-100310181-B1 (KR)
Title: 복합형단상가변자기저항모터및이모터의시동및동작성능을개선하는방법
IPC: H02K29/08
Filed: 1992-08-13
Granted: 2001-12-28
Abstract: 본 발명에 의한 복합형 단상 가변 리럭턴스 모터(31)는 중앙 구멍(37)에서 종료하는 복수의 내향 돌출 치부(41A-41D)가 배치된 고정자(31)를 구비한다. 상기 치부는 직경 방향으로 상호 대향하는 치부쌍으로 정렬되는 동시에 중앙 구멍 주위에서 일정 간격으로 이격 배치된다. 위상 권선(43)은 한 쌍의 고정자 치부와 동작 가능하게 연결되고, 활성화 될시에 고정자 치부를 일시 자화한다. 회전자(35)는 중앙 구멍에 회전 가능하게 배치되고, 상호 직경 방향으로 대향하는 외향 돌출 치부(45A, 45B)를 가진다. 영구 자석(53)은 제2 고정자 치부쌍(41C, 41D)중 한 치부의 단부에서 중앙 구멍 부근에 배치되고 제2 고정자 치부쌍중 한 치부(41D)는 제2 치부쌍의 길이 방향축(A 1 )에 대해 옵셋되며, 이러한 옵셋은 모터가 정지되는 경우 회전자가 "파크"되어 모터의 재시동을 어렵게하는 안정 걸쇠 위치를 제거하는 작용을 한다.
Patent KR-950004564-B1 (KR)
Title: Control circuit of meat cutter machine
Inventor: YUN JONG-OK
IPC: A22C17/00
Filed: 1992-09-08
Granted: 1995-05-02
Abstract: The circuit provides functions to convert the single phase current into the triple phases current, to stop suddenly, to control the operation speed, and to control the power supply according to change of load. In the circuit, triple phases induction motors are used as a motor(M1) for operation of rotating knife for meat cutting and an operation motor(M2) for meat transfer. For operation, inverters(IV) are set up between a main power switch and the motors(M1,M2).
Patent KR-0154696-B1 (KR)
Inventor: KIM BYUNG-SOO
IPC: G11B20/10
Filed: 1992-10-15
Granted: 1998-12-15
Abstract: 디지탈 기록/재생장치에 관한 것으로, 특히 디지탈 기록/재생장치의 기록 정보에 동기 패턴을 삽입하여 기록하고 상기 삽입된 동기 패턴을 검출하여 에러 없이 기록정보를 재생토록 하는 디지탈 기록/재생장치에 관한 것이다. 상기의 장치는 재생시 기록 정보어와의 동기화를 위해 일정구간의 정보어 사이에 상기 정보어와 구별되는 동기 패턴을 삽입하여 기록하고, 재생시 상기 동기 패턴을 검출하여 정보어 단위로 재생 데이터를 전송하는 데이터 전송기를 상기 검출된 동기 패턴에 동기하여 전송한다. 상기와 같이 정보어를 기록하고, 재생함으로써 헤드의 초기위치에 따라 발생되는 데이터 재생의 에러를 방지할 수 있다.
Patent KR-950009846-B1 (KR)
Title: Data transmission circuit
Inventor: PARK YONG-U
IPC: G08C15/00
Filed: 1992-11-27
Granted: 1995-08-29
Abstract: an information recorder for temporarily recording information to be transmitted and for outputting the information to be satisfied with a transmission mode; a transmitting control signal generator for selecting the transmission mode to generate a transmitting control signal corresponding to the transmission mode selected; a first coder for inputting the information to be transmitted from the information recorder, being synchronous with the transmitting control signal and for performing error-correction and coding; a pseudo-noise generator for generating a pseudo-noise, being synchronous with the transmitting control signal; a control code generator for generating preamble and synchronous data, and a control code indicating whether the information to be transmitted is effective; a data patterning unit for adding the control code to the data bit and redundancy bit generated from the first coder and for patterning the added data bit; a synthesizer for synthesizing the patterned data with the pseudo-noise to diffuse data bandwidth to a predetermined extent; and a second coder for coding the synthesized signal to make a level change at a center point of bit time and for transmitting the coded signal.
Patent KR-950007609-B1 (KR)
Title: Transmitting screen control of videophone system
Inventor: KIM HAK-RYANG
IPC: H04N7/18
Filed: 1992-12-03
Granted: 1995-07-12
Abstract: The sending frame and the receiving frame of a video phone system is displayed on a same screen by using picture in picture module so that outgoing data is easily checked. The video phone system includes a memory controller(24) for storing digital image data on memories (25A,25B,25C), an interfacing unit(28) for modulating and transmitting digital image data stored on memories through transmission lines and for sending data transmitted from an analog to digital converter (22B) to memories, first to third switches (29A-29C) for switching PIP frames, a PIP module(30) for generating PIP data, and an digital to analog converter(26B) for displaying digital data stored on a memory(25D) on a screen.
Patent KR-0145688-B1 (KR)
Inventor: CHON DONG-KI
IPC: B60G21/06
Filed: 1992-12-29
Granted: 1998-08-17
Abstract: 내부에 유체가 채워져 있는 스테빌라이저 바아와, 상기 스테빌라이저 바아의 내부 양측단에 설치되며 서스펜션 아암에 결합된 피스톤과, 상기 스테빌라이저 바아 내부의 유체를 가압하거나 해제하기 위한 펌프와, 차량의 속도를 검출하기 위한 속도센서와, 차량의 횡방향 중력가속도를 검출하기 위한 횡방향 중력센서와, 상기 차량속도 신호로부터 차량이 주행중인 것을 판단하고 상기 횡방향 중력센서의 출력값으로부터 차량의 선회여부를 판단하여 차량의 선회시에는 상기 펌프를 작동시켜 상기 스테빌라이저 바아 내부의 유체를 가압하는 제어 수단으로 구성되는 것을 특징으로 하는 액티브 스테빌라이저 바아를 제공한다.
Patent KR-100227023-B1 (KR)
Title: Roller straightening machine
Inventor: BOEHMER BRUNO
IPC: B22D11/12
Filed: 1992-12-31
Granted: 1999-10-15
Abstract: A roller straightening machine, in particular for girders with a wide web. The lower straightening rollers 5, 6 can be mounted in an overhung manner on the supporting shafts 1. These supporting shafts 1 are supported in axially displaceable fashion at two points in a bearing housing which rests on lifting elements 11, 12 and can be moved up and down in vertical guides 17 of a supporting carriage 13. The supporting carriage 13 is arranged so as to be horizontally displaceable. The inclination of the bearing housing 2 which accommodates the supporting shafts 1 of the straightening rollers 5, 6 is designed to be adjustable perpendicularly to the axis of the supporting shafts.
Patent KR-0126820-B1 (KR)
Inventor: MIYAJIMA KEIICHIRO
IPC: B23Q3/155
Filed: 1992-11-10
Granted: 1998-04-08
Abstract: 펀치 프레스 기계에 있어서, 펀치공구 (11a, 11b …) 의 교환을 배클래시의 영향을 받는 일이 없이 행할 수가 있는 공구 교환 방법이다. 공구 교환지령 (T 지령) 이 나와 있는지 아닌지를 판단한다 (S1). 나와 있으면 다음에 펀치공구의 제어축인 C 축(3) 이 제어되어 회전된 상태인가 아닌가를 판단한다 (S2). C 축이 제어되어 있으면 C 축 (3)을 미리 파라미터에 의해서 설정되어 있는 회전방향으로 회전시켜, 기계원점 (40) 으로 되돌려서 (S3), 공구 교환을 한다 (S4~S6). 그리고 상기 S1에서 T 지령이 나와있지 않을때에는 프로그램을 끝낸다. 또 C 축이 제어되어 있지 않고 원점위치에 있으면 그대로 공구 교환을 한다. 이렇게 해서 C 축 (3)은 항상 미리 설정된 동일한 회전방향으로만 회전하여 기계원점으로 되돌아 간다. 그 때문에, C 축 (3) 이 기계원점(40)으로 되돌아 가서 정지된 시점에서의 기어의 맞물림 상태는 항상 같은 상태로 된다. 따라서 기어의 배클래시는 동일하게 되고 배클래시 보정을 하는 일이 없이 공구 교환이 가능하다.
Patent KR-960011163-B1 (KR)
Title: Adjusting pattern and display system for digital convergence
Inventor: CHO JI-RYUL
IPC: H04N9/28
Filed: 1993-03-30
Granted: 1996-08-21
Abstract: The system for improving precision of adjust points by selecting one or two wanted colors to display it, includes an address generator receiving outputs from a PLL to generate certain addresses, an adjust pattern generator using the addresses to generate adjust patterns , a memory storing adjust data supplied to a CPU at the address, an address decoder decoding the address to enable an adjust point control data latch, the adjust point control data latch receiving the enable signal to latch data from the memory, an adjust point generator selecting an wanted pattern between two adjust patterns to display it.
Patent KR-0148137-B1 (KR)
Inventor: MIN BYUNG-MIN
IPC: H04L27/38
Filed: 1993-04-15
Granted: 1998-12-01
Abstract: 본 발명은 다중 레벨/위상 변조된 데이타를 수신하여 복원하기 위한 방법 및 장치에 관한 것으로, 수신된 데이타를 복조한 다음 디인터리빙을 행하고, 디인터리빙된 데이타를 트렐리스디코더(Trellis decoder)에서 디코딩한다. 이때, 디인터리빙되는 데이타의 동기가 맞지 않는 경우, 디인터리빙동기를 이동하여 다시 디인터리빙하는 동작을 반복함으로써, ±180°위상에러를 보상할 수 있다. 또한, 본 발명에 의한 다중 레벨/위상 복호화시스템은 I-축 데이타와 Q-축 데이타를 상호 축교환시키기 위한 축교환부를 구비하여, 디인터리버에서 동기를 한 사이클 동안 이동하여도 동기가 일치되지 않으면 상기 축교환부에서 축교환을 행한 다음 디인터리빙 및 트렐리스디코딩함으로써, ±90°위상에러도 보상할 수 있다.
Patent KR-970002020-B1 (KR)
Title: Apparatus for producing protective cover of a pipe
Inventor: PARK SUNG-YUL
IPC: B28B21/46
Filed: 1993-05-27
Granted: 1997-02-21
Abstract: After forming a initial plastic rock wool(8), this rock wool is applied in the resin plaster device(6) to be coated with the surface by a resin. The resin covered(14) is composed of a creamy white low viscosity solution in state of emulsion which is produced by water added in by 1-20 multiple. Then by hardening the resin(14) with heated molding device(7), the molded rock wool is melted, hardened with its outer face, so as to have a cylindrical protective cover shape. The mold device(7) is divided into the upper mold(17) and the lower mold(18), and folded and accordingly, the heat line(19) containing heating condition of around 250-350 degree C is embedded inside each mold(17,18). This product is completed by entirely being hardened even on its outer side, by the method of being fed into the drying passage.
Patent KR-960010118-B1 (KR)
Title: Apparatus for manufacturing a cardboard plate
Inventor: PARK BYUNG-SOON
IPC: B29C48/30
Filed: 1993-06-16
Granted: 1996-07-26
Abstract: The apparatus forms the corrugated panel used for an automobile interior material, a trunk trim, a door trim, a product safety box. The apparatus comprises: a T die(20) horizontally reciprocating a core block assembly(30) including a plurality of trapezoidal core block(31); a shaker(40) shaking the core block assembly(30) within the T die(20); a rotary plate(42) eccentrically connected to a motor(41) via a link pin(44); a link(43) installed among the link pin(44), a shaft(37) of the core assembly(30) and an end fixture(38) of an air supplying pipe(36).
Patent KR-970007321-B1 (KR)
Inventor: KATO KANEYOSHI
IPC: C08G18/10
Filed: 1993-07-01
Granted: 1997-05-07
Abstract: 내용없음.
Patent KR-960002261-B1 (KR)
Title: Treatment method for waste water including sulfuric acid
Inventor: SONG BYUNG-YONG
IPC: C02F1/58
Filed: 1993-07-08
Granted: 1996-02-14
Abstract: The treating process for waste sulfuric acid comprises (A) concentrating waste sulfuric acid to 400-500g/l by evaporation and removing metal sulfate from the liquid by solid-liquid separation ; (B) solvent-extracting the waste liquid from (A) with trialkyl phosphate, removing the extracted liquid and concentrating the recovered liquid by evaporation ; (C) adding hydrogen sulfide to the concentrated acid from (B), removing metal sulfide by solid-liquid separation, and concentrating the recovered sulfuric acid by evaporation ; and (D) removing metal sulfide by solid-liquid separation to produce highly concentrated sulfuric acid.
Patent KR-950013023-B1 (KR)
Title: Buckle having increased holding power when under load
Inventor: FRANO FRANCIS G
IPC: A44B11/25
Filed: 1993-07-26
Granted: 1995-10-24
Abstract: A buckle (10) comprising: a female receptacle member (18) having a hollow body defining an interior channel (22) which is open at one end; a male latch member (20) having an arm member (44) which is resiliently deflectable in a width direction during insertion into said channel through said open end of said channel; and latch means (40, 54) formed on said female receptacle member (18) and said male latch member (20) for releasable interlocking engagement upon insertion of said arm member (44) into said channel (22) to a locked position; characterised in that said latch means (40, 54) includes an engagement member (32) formed on a surface of said hollow body facing said channel (22) and an engagement member (52) formed on a surface of said arm member (44) facing in a height direction generally transverse to said width direction. <IMAGE>
Patent KR-970005668-B1 (KR)
Title: Score calculating system in karaoke
Inventor: JUNG YUN-KWON
IPC: G11B27/10
Filed: 1993-07-30
Granted: 1997-04-18
Abstract: Score operating apparatus of the karaoke system, where operates the score about the voice signal according to detecting and comparing the accompaniment and the voice graph. The said apparatus consists of a voice signal level detecting means, a accompaniment sound level detecting means, a switching means, an A/D converter, a changing quantity detecting means, and a score operating means.
Patent KR-950012437-B1 (KR)
Title: Laundry chair
Inventor: BAE SUNG-HYON
IPC: A47C7/02
Filed: 1993-09-14
Granted: 1995-10-18
Abstract: The chair seats a person for hand washing small items such as cotton socks or underwears on a washboard. The chair includes a seat body(1) having on its side a support body(2) integrally formed with the seat(1) to receive through a top opening(4) a support plate(5) integrally formed with a pivot shaft cylinder(6) for pivocably and detachably mounted on the support(2) with a fixtures(10), which fits in the shaft cylinder(6) to engage with each other for pivot control of the plate(5) to provide a slanted surface for supporting the side hook portion of a washboard(13), other end being supported in slant on a top projective member(14) of the support(2) and on the ground.
Patent KR-100289355-B1 (KR)
Title: 이동통신 위성 페이로드
IPC: H01Q21/06
Filed: 1993-09-16
Granted: 2001-05-02
Abstract: 통신위성 페이로드는 전세계의 공중전화 및 전보망(PTTs)에 연결된 휴대 셀룰라폰과 지상의 게이트웨이(gateway)와 같은 사용자장치간에 효율적인 통신을 제공한다. 위성 페이로드는 전이중통신(full duplex communications)방식을 채택한 사용자 장치를 위한 업링크와 다운링크에서 동시에 다수개의, 예를들어 12 또는 16개의 독립된 안테나 빔을 원조해 준다. 더 나아가서 위성 페이로드는 지상의 게이트웨이와 위성 사이에 있는 고유번호를 갖는 다수개의 전이중채널(full duplex channels)을 원조해 준다. 통신 위성 페이로드는 전세계의 통신을 제공하기 위해 낮은 궤도를 도는 다수개의 위성중의 한개의 위성으로 수행되어 진다. 다운링크 빔 형성은 전송된 신호의 최종 증폭전에 일어남으로써 빔을 형성하는 장치에서 일어나는 손실을 줄여준다. 수신 안테나의 다중소자 페이스드 어레이와 송신안테나의 다중소자 페이스드 어레이 또한 설치되었는데 각 페이스드 어레이의 각 소자는 다수개의 수신 빔 또는 송신빔의 각각을 위해 사용된다 .
Patent KR-100248618-B1 (KR)
Inventor: SATTO YASSHI
IPC: H04N5/341
Filed: 1993-09-23
Granted: 2000-03-15
Abstract: 가판전압 Vsub을 설정하기 위한 전용(專用) 전원을 요하지 않고, 회로를 IC화한 경우의 외부회로의 삭감을 가능하게 한 고체 촬상소자의 구동회로를 제공한다. 
     소자의 전원전압 VH 보다 높은 전압치의 기판전압 Vsub을 필요로 하는 CCD 이미지센서(1)에 있어서, 그 수직전송레지스터(3)를 구동하기 위한 클록펄스 øV2, øV4를 스위칭펄스로서 승압동작을 행하는 차지펌프식 승압회로(16)를 내장하고, 기판전압설정회로(17)에 있어서, 차지펌프식 승압회로(16)에 의한 승압전압을 동작전압으로 하는 연산증폭기(20)에 의해 CCD 이미지센서(1)의 기판전압 Vsub을 설정한다.
Patent KR-0126244-B1 (KR)
Inventor: KAZUHIRO SAWA
IPC: G06F9/44
Filed: 1993-09-28
Granted: 1998-04-03
Abstract: 변환주체로 지정된 원고(11,11A)로 부터 하나 또는 복수의 변량명을 추출하는 변량명추출부(16), 변량명추출부에 의해서 추출된 각각의 변량명에 대응한 변량치를 구하는 변량치획득부(17), 변량명을 형성하는 각문자의 표시포오멧을 분석하는 변량명분석부(18), 변량치획득부에 의해서 얻어진 변량치의 표시포오멧을 변량명분석부에 의해서 분석된 변량명을 형성하는 각 문자의 표시포오멧에 상당하도록 변환시키는 변량치변환부(19) 및 변량치 변환부에 의해서 변환된 변량치에 의해서 변환된 변량치에 의해서 원고 중의 변량명을 변량을 포함하는 원고의 각 변량부가 그 변량치로 교체되도록 교체시키는 변량교체부(20)를 구비한 변량교체장치.
Patent KR-970005054-B1 (KR)
Title: Photosensitive resin composition
Inventor: KIM MYUN-SOO
IPC: G03C1/00
Filed: 1993-10-20
Granted: 1997-04-11
Abstract: A resistive resin composite used for photoresist having a chemical resistance is disclosed. The resistive resin composite comprises: an unsaturated carboxyl group monomer used as polymeric consortism; and a copolymer to achieve using a vinyl acetate such as dustability vinyl group monomer.
Patent KR-960011338-B1 (KR)
Title: Composition of slurry using molding ceramic tape
Inventor: KIM SEUNG-EUI
IPC: C04B26/04
Filed: 1993-12-11
Granted: 1996-08-22
Abstract: The ceramic tape composition comprises 54-60 wt.% ceramic powder, 2.0-2.5 wt.% dispersing agent, 4.0-4.5 wt.% plasticizer, 4.0-5.5 wt.% liquid rubber and 32-33 wt.% organic solvent. Polyvinyl butyral as a plasticizer, liquid rubber as an adhesive, and a solvent mixture of toluene and methylethylketone as an organic solvent are added together during the manufacture of slurry for ceramic tape. The ceramic tape may be used for a substrate, dielectric body and piezoelectric material for the electronic parts.
Patent KR-970011142-B1 (KR)
Title: Method of step form for high temperature superconductivity connection
Inventor: KIM KOO-HWA
IPC: H01L39/24
Filed: 1993-12-27
Granted: 1997-07-07
Abstract: depositing a first YBCO film(20) on top of a substrate(10) and depositing a STO film(30) on top of the first YBCO film(20); depositing a photoresist film(40) on top of the STO film(30); soft-baking of the photoresist film(40); exposing the soft-baked photoresist film(80); developing the photoresist(80); and forming a gradual step by dry-etching using the developed photoresist film(80) as a mask.
Patent KR-960012425-B1 (KR)
Inventor: MUELLER BRUCE D
IPC: H04B7/00
Filed: 1992-05-07
Granted: 1996-09-20
Abstract: 내용없음.