baber/WOPTO huggingface dataset:
Patent KR-900007457-B1 (KR)
Title: Process for the production of multi-metallic amorphous alloy coatings on a substrate and product
Inventor: TENHOBER MICHAEL A
IPC: C23C16/30
Filed: 1986-07-03
Granted: 1990-10-10
Abstract: Amorphous multi-metal coating, esp. for formation of magnetic thin films and corrosion-resistant coatings, has the formula MaM'bRc, where M is at least one of Mo, W, Nb, Ta; M' is at least one of Fe, Ni, Co, Mn, Cr; R is at least one of P, B, N, As, S, Si, C; and a is 0.15-0.85, b is 0.15-0.85, and c is more than 0-0.25, such that, when M' includes Cr, the sum of other M' elements plus C is at least 0.15. It is mfd. from at least two precursor metal-bearing cpds. and one precursor non-metallic elementbearing cpd., each contg. one of the metals and non-metal required in the coating. Substrate is heated in a closed system to a temp. of at least the decompsn. temp. of precursors cpds., which are volatilised to form the film on the substrate.
Patent KR-940002203-B1 (KR)
Inventor: OKADA HIROSHI
IPC: G05B19/408
Filed: 1986-07-09
Granted: 1994-03-19
Abstract: 내용 없음.
Patent KR-900003154-B1 (KR)
Title: Method of imaging resist patterns of high resloution on the surface of conductor and a liquid toner for use in heat method
Inventor: SANTOS ABELRADO M
IPC: H01L21/30
Filed: 1986-11-25
Granted: 1990-05-09
Abstract: Printed circuit boards are prepd. from a conductor laminate by (a) forming an electrostatic latent image in desired pattern on an electrostatically imageable surface; (b) toning the electrostatic image with a heat fusible liq. toner to form a corresponding toner image; (c) transferring the toner image while still wet, in a first transfer stage, from the electrostatically imageable surface to a dielectric transfer sheet; (d) transferring the toner image, in a second transfer step, from the transfer surface to the conductor surface of the conductor laminate, (e) fusing the toner image to form a pinhole free, etch resistant toner image on the conductor surface; (f) etching non-image areas of the conductor to remove conductor from the non-image areas and (g) stripping toner from the image areas of the conductor sheet to form the printed circuit board.
Patent KR-900002689-B1 (KR)
Title: Semiconductor device and process the tape carrier used in said process
Inventor: OTANI HIDEYA
IPC: H01L23/495
Filed: 1986-12-15
Granted: 1990-04-23
Abstract: A semiconductor device is mfd. by preparing a tape carrier having a longitudinal-shaped insulation tape on which tape carrier units are formed with a constant interval in between, each tape carrier unit having a wiring pattern.  Control signal input heads of adjacent tape carrier units are linked via a short circuit lead, while power and ground trunk loads are dispersed along the entire length of the tape and respectively linked via power and ground input leads to corresp. tape carrier units.
Patent KR-910000473-B1 (KR)
Inventor: BRAWN EUGENE R
IPC: B60W30/18
Filed: 1987-04-07
Granted: 1991-01-25
Abstract: 내용 없음.
Patent KR-900000118-B1 (KR)
Title: Coreless type brushless motor
Inventor: WADAYOSI DAROU
IPC: H02K29/00
Filed: 1987-10-31
Granted: 1990-01-20
Abstract: The motor utilizes only one position sensor which does not lessen the characteristics of the motor by depositing a magnetic on a yoke.  A pair of stator coils (4,4') are symmetrically deposited in a plate coil yoke (3).  A position sensor (6) is deposited on the particular point of the yoke coil (3) which meets at right angles with a stator coil (4).  A pair of magnets are deposited on the point which keeps 90↿ of electrical angle from the pair of the stator coils (4,4').
Patent KR-900005937-B1 (KR)
Title: Making mathod of the fishing rod guide
Inventor: SUNG DO-KYUNG
IPC: A01K87/04
Filed: 1988-06-23
Granted: 1990-08-18
Abstract: The method for making a guide fixture ring for fishing line, allows user's choice of various gudies by forming a fixture ring at the end of fishing rod, gives light fishing rod and comfortable fishing without obstructing the bending of the rod. The method consists of setting arch-shape guide fixture (4) with guide-foot inserting hole (4a) on the end of iron-rolled material (3); making guide fixture ring (5) assembled with (3) via rolling by counterdirectional cutting pattern seat (2').
Patent KR-940007684-B1 (KR)
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04N1/32
Filed: 1988-09-19
Granted: 1994-08-22
Abstract: 내용 없음.
Patent KR-970002029-B1 (KR)
Inventor: SAKURAMOTO DAKAFUMI
IPC: B29L7/00
Filed: 1988-09-21
Granted: 1997-02-21
Abstract: 내용없음.
Patent KR-960014977-B1 (KR)
Title: Communications protocol for distributed network
Inventor: WELLS CHARLES
IPC: H04L12/413
Filed: 1988-10-08
Granted: 1996-10-23
Abstract: A communication protocol is provided to enable one of a number of transmitters using a common transmission line to independently gain exclusive use of the line. Before transmitting data, a transmitter first monitors the line to establish that it is idle. If it is, the transmitter then asserts the line for an interval unique to that given device. Thereafter the transmitter monitors the device momentarily to determine that no other transmitter is asserting the line and, if so, the transmitter may then gain exclusive control of the line.
Patent KR-920000155-B1 (KR)
Title: Releasing material for ceramic sintered body
Inventor: LEE SEONG-JUN
IPC: C04B35/65
Filed: 1989-06-28
Granted: 1992-01-09
Abstract: The release agent (3) for a  ceramic  sintered  body  (1)  is composed  of  100  g  pure  water,  2-6  g  organic  binder   i.e. polyvinylalcohol or methyl cellulose, 15-25 g metal oxide  (2)  of Al2O3 or ZrO2, and 1-3 g dispersant of  aryl  sulfonic  acid.  The ceramic sintered body is printed with the  release  agent  by  the brush and rubber roller. The release agent  is  used  for  ceramic substrates.
Patent KR-920000224-B1 (KR)
Inventor: WOOZUMAKI OAKUYA
IPC: C04B35/45
Filed: 1989-07-21
Granted: 1992-01-10
Abstract: 내용 없음.
Patent KR-920005652-B1 (KR)
Inventor: USUI MASAYOSHI
IPC: F16L37/12
Filed: 1989-08-26
Granted: 1992-07-11
Abstract: 내용 없음.
Patent KR-920000951-B1 (KR)
Title: Waste water treating compound
Inventor: PARK JUNG-WOOK
IPC: C02F5/00
Filed: 1989-10-30
Granted: 1992-01-31
Abstract: The water-treating agent composition cosists of  0.1-30  wt.% polyacrylate   compound   of   formula    (I),     0.5-20     wt.% hydroxydiethylidine diphosphonate, 5-40 wt.% phosphoric acid cpd., and a  corrosion  inhibitor  i.e.  tolyltriazole,  benzoltriazole, molybdate or benzonate. In (I), n is 5-1000; R1 and  R2  are  each alkyl gp. or hydroxy gp.; X, Y and Z  are  each  alkyl  gp.  H  or one-valence metal.  The  water-treating  agent  has  an  excellent prevention effect for the corrosion and the scale.
Patent KR-920001778-B1 (KR)
Inventor: KAJIYA SEITARO
IPC: C07D401/06
Filed: 1989-12-11
Granted: 1992-03-02
Abstract: 내용 없음.
Patent KR-0140209-B1 (KR)
Inventor: YOSHIOKA TOSHIO
IPC: A61K9/52
Filed: 1990-01-10
Granted: 1998-06-01
Abstract: 요약서 없음.
Patent KR-0170770-B1 (KR)
Title: Method and its apparatus of manufacturing fibrous fish or shellfish 'neriseihin' product
Inventor: SASAKI ISAMU
IPC: A23L1/00
Filed: 1990-05-11
Granted: 1999-01-15
Abstract: A method of manufacturing a fibrous neriseihin of fish and shellfish comprising the steps of charging a raw material of fish and shellfish into an inlet of a two-shaft extruder having an outlet connected to a long cooling zone, kneeding, pressurizing and thermally fusing fish and shellfish material mainly composed of said charged fish and shellfish, extruding said thermally fused material from the outlet of said two-shaft extruder into said long cooling zone after tentatively collecting and holding said material for a moment at an area adjacent to said outlet of said two-shaft extruder, and gradually colling said thermally fused material in said cooling zone over the entire length thereof, thus obtaining a fibrous structure with said fish and shellfish component algined into filaments extending in one direction.
Patent KR-0154531-B1 (KR)
Inventor: JONES EDWARD M JR
IPC: B01J10/00
Filed: 1990-05-23
Granted: 1998-11-16
Abstract: 내용없음
Patent KR-930001379-B1 (KR)
Inventor: CHOE CHUN-ON
IPC: A23D9/06
Filed: 1990-07-16
Granted: 1993-02-27
Abstract: 요약 없음.
Patent KR-0155988-B1 (KR)
Title: Process for preparing alphachloro phosphorylidene
Inventor: SCHAEFER BEND
IPC: A01N57/22
Filed: 1990-09-29
Granted: 1998-12-01
Abstract: Preparation of  alpha -chloro-phosphorylidene of the formula I 
<IMAGE>
 in which 
 
  the radicals Ar represent identical or different aryl groups and 
  E represents an ylide (I)-stabilising substituent, 
 by reaction of a phosphonium salt of the general formula II 
<IMAGE>
 in which
 Hal is chlorine, bromine or iodine,
 with a chlorinating agent, using chlorinated lime as the chlorinating agent.
Patent KR-930006100-B1 (KR)
Title: Multi-phase current having windings arranged for permitting pole-changing
Inventor: NODE RYOUICHI
IPC: H02K17/14
Filed: 1990-10-05
Granted: 1993-07-07
Abstract: The device for changing rotation characteristics by  changing the number  of  poles  flexibly  comprises:  a  control  unit  for supplying AC current supply command; a multi-set  of  power  units for generating various type of AC current having different phases; a pole variable motor having  a  multi-set  of  winding  coils  to induce the multi-set of AC current having different  phases  which change the number of poles. The device is  useful  for  a  machine tool which needs various kinds of torque force.
Patent KR-930004019-B1 (KR)
Title: Multi-storied parking apparatus
Inventor: PARK U-YONG
IPC: E04H6/18
Filed: 1990-10-16
Granted: 1993-05-19
Abstract: The elevator  type  parking  apparatus  enhances  the  speed, stability and economic efficiency, which are weak  points  in  the conventional one, by equipping a  pair  of  transversely  slidable loaders  at  each  lifting  apparatus  independently  driven.  The apparatus comprises the  lifting  apparatus,  vertically  movable, having a pair of lifting frames  (21,22);  a  pair  of  hook  pins (23,24), for loading the automobiles, formed at the lifting frames (21,22); a loading pallette (30)  formed  between  the  hook  pins (23,24) and having rear/front wheel pedal plates  (36,35)  getting in contact with rear/front wheel support pedals (64,63);  variable left/ right sliders (26) freely moving back and forth and having  a plurality of bearings (28).
Patent KR-0169717-B1 (KR)
Title: Novel pyrinone derivative, process for their preparation, novel obtained intermediates, their use as medicines and pharmaceutical compositions containing them
Inventor: FRANCOIS CLEMENCE
IPC: A61P29/00
Filed: 1990-10-17
Granted: 1999-01-15
Abstract: Compounds of the formula (I): <IMAGE>  in which:  - either E and G form <IMAGE> which represents: <IMAGE> in which R represents hydrogen, alkyl, alkenyl or alkynyl, which is optionally substituted, free carboxyl, esterified carboxyl or carboxylic salt, acyl, alkoxy, hydroxy, amino, alkylamino, dialkylamino, acyloxy, cyano, carbamoyl or halogen -- Y represents carbocyclic aryls, heteromonocyclic aryls or condensed heterocyclic aryls which are optionally substituted, <IMAGE> - or E represents -CO2R3, in which R3 represents hydrogen or alkyl and G represents <IMAGE> -- A represents:  - either a carbocyclic radical which is optionally substituted,  - or <IMAGE> where B represents:     - hydrogen,   - aryl or arylalkyl, or   - cycloalkyl, which are optionally substituted, - alkyl, alkenyl, alkynyl or alkyloxy which are optionally substituted, -- R1 and R2 represent hydrogen, alkyl, alkenyl or alkynyl which are optionally substituted, or R1 and R2 form with the nitrogen atom a 5-, 6- or 7-membered heterocycle optionally containing another heteroatom and optionally substituted, their preparation and their use as medicines.
Patent KR-930006538-B1 (KR)
Title: Color-under chroma channel encoded with auxiliary signals
Inventor: STROLLE CHRISTOPHER H
IPC: H03D3/00
Filed: 1990-10-31
Granted: 1993-07-16
Abstract: The chroma channel system processes video signals of a  video tape recorder which utilizes separated channels to  record  chroma signal and luminance signal. The chroma channel system includes  a chroma carrier signal  generator  (16)  for  generating  3.58  MHz continuous wave carrier signal, a  burst  gate  (25)  for  looking phase and frequency of carrier signal to  input  burst  signal,  a video  signal  supply  (10)  for  supplying  video  signal  to   a synchronous signal divider (24) and a burst gate of the burst gate (25),  a  frequency  divider  (26)  for  dividing   frequency   of horizontal synchronous signal by halves, a  multiplexer  (20)  for generating phase alternate  carrier  signal  according  to  chroma carrier signal and horizontal synchronous signal, and a  modulator (34) for modulating phase of a first auxiliary signal.
Patent KR-940001021-B1 (KR)
Inventor: NAKAYAMA SATOSHI
IPC: H01L21/336
Filed: 1990-12-11
Granted: 1994-02-08
Abstract: 내용 없음.
Patent KR-950003589-B1 (KR)
Inventor: PEARSON GRAEME L S
IPC: B60P3/14
Filed: 1989-05-18
Granted: 1995-04-14
Abstract: 내용없음
Patent KR-0172816-B1 (KR)
Inventor: KIM HONG-SUK
IPC: G03F1/68
Filed: 1991-01-14
Granted: 1999-03-30
Abstract: 본 발명은 패이스-쉬프트(Phase-Shift) 마스트(Mask) 제조방법에 관한 것으로, 특히 패이스-쉬프트 금속물질의 위치와 크기 및 두께를 안정화시키는데 적당하도록 한 마스크 제조방법에 관한 것이다. 
     종래의 기술구성의 패이스-쉬프트 마스크 제조방법은 수정판 위에 크롬과 PMMA를 증착하여 구성하였으며, PMMA의 두께가 변화하면 엣지측면을 정확히 조절하기 어렵고 크롬 측면의 에칭정도를 정확히 조절하기 어려운 단점이 있으며 PMMA의 내구성이 좋지 못한 문제점이 있었다. 
     이에 따라 본 발명은 상기한 문제점을 해결하기 위한 것으로써, 수정판 위에 크롬과 실리콘을 증착하여 크롬과 실리콘을 전자빔에 의해 에칭한 후 실리콘을 산화시켜 크롬과 실리콘 산화막의 크기를 조절할 수 있도록 하였다. 
     따라서 크롬과 실리콘 산화막의 엣지측면의 두께 및 크기가 안정적이며, 실리콘 산화막의 패이스-쉬프트를 사용하므로 내구성이 우수한 효과가 있다.
Patent KR-950014371-B1 (KR)
Title: Shield tunnelling apparatus
Inventor: TERASAWA FUMIAKI
IPC: E21D9/087
Filed: 1991-03-13
Granted: 1995-11-25
Abstract: A shield tunnelling apparatus comprises a first tubular shield body (12) in which a cutter assembly (26) for excavation and a drive mechanism (28) for driving the cutter assembly are disposed, a second shield body (14) connected to the rear of the first shield body so as to have the common axis as the first shield body, a target (42) disposed in the first shield body so as to receive a light ray directed toward a direction along the axis, first optical path changing means (54) disposed in the second shield body and changing the optical path (40) of the light ray directed toward the target such that the light ray travels along the optical path displaced away from the axis, and second optical path changing means (56) disposed in the second shield body and changing the optical path of the light ray passing through the first optical path changing means such that the light ray is directed toward a direction along the axis. <IMAGE>
Patent KR-940005241-B1 (KR)
Inventor: KAWADA TADAMICHI
IPC: G09G3/36
Filed: 1991-05-16
Granted: 1994-06-15
Abstract: 내용 없음.
Patent KR-950008535-B1 (KR)
Title: Vertical position control method and system for air cylinder
Inventor: PARK SANG-DOK
IPC: F15B15/24
Filed: 1991-07-12
Granted: 1995-07-31
Abstract: The system for preventing the overshoot effect or the error of the lifting position control in controlling the vertical position of the weight load, has a pneumatic cylinder. The system comprises a pneumatic passage valve having a cylinder chamber, connected with an air passage; a 2-position and 2-way solenoid valve, a 2-position and 3-way electric-pneumatic proportional valve for proportionally or integrally controlling the flow according to the detecting signals of the position errors.
Patent KR-100234511-B1 (KR)
Inventor: GOTO NARITO
IPC: C09D127/06
Filed: 1991-12-11
Granted: 1999-12-15
Abstract: 본 발명은 비자성 지지체 상에 복수의 자성층이 제공되고, 자성층의 최상층에는 강자성 금속 분말 및(또는) 육방 정계 자성분말을 함유하고, 최상층 이외의 적어도 1층에는 Co함유 산화철을 함유함으로써, 최상층의 두께가 0.5㎛ 이하이고 최상층의 자성층 표면이 자성층의 표면 조도 R 10 z가 50㎚ 이하인 것을 특징으로 하는, 그에 의해서 자기 기록 매체의 전자기적 변환 특성이 향상된 자기 기록 매체에 관한 것이다.
Patent KR-950007873-B1 (KR)
Title: Apparatus and method for caption still control
Inventor: CHOE SOK-KWON
IPC: H04N5/278
Filed: 1991-12-20
Granted: 1995-07-20
Abstract: The device provides efficient still screen control by counting the equalization pulse to stop the caption screen. The device includes: (a) a micom (2) which controls the overall operation of VCR and the caption function; (b) a synchronization separator (6) which disjoins the horizontal synchronization (H-SYNC) and the vertical synchronization (V-SYNC) signal; (c) an H-SYNC counter(12) which counts the H-SYNC signal; (d) a monostable multi-vibrator (13) which controls the pulse width of the synchronization. separator (6); (e) an automatic still screen recognition circuit(20) which recognizes the still screen of the VCR automatically.
Patent KR-950011373-B1 (KR)
Inventor: FUKANUMA DEZUHIKO
IPC: F04C18/02
Filed: 1992-01-29
Granted: 1995-10-02
Abstract: 내용 없음.
Patent KR-100239098-B1 (KR)
Title: Switching circuit for operating a discharge lamp with constant power
Inventor: BLOOM ANTON C
IPC: H05B41/24
Filed: 1992-04-02
Granted: 2000-01-15
Abstract: The invention relates to a circuit arrangement for operating a discharge lamp (L) with a substantially constant power PL by means of a switch mode power supply with variable input current Io and provided with periodically switching switching means (10) for controlling the variable input current by means of a drive signal. The drive signal generated in a drive circuit (V) is formed from a signal S1 which is proportional on the one hand to the input current and on the other hand to the lamp voltage VL and a reference signal. The circuit arrangement comprises means (IV) for generating signal S1. The power PL by good approximation thereby satisfies the relation    PL = VbIo - K2/VL    in which   Vb    = supply source voltage VL    = lamp voltage K2   = proportionality constant.   <IMAGE>
Patent KR-100205274-B1 (KR)
Title: High pressure feedwater preheater
Inventor: MUSTAP AYUSEV
IPC: F22D1/32
Filed: 1992-04-14
Granted: 1999-07-01
Abstract: In a regenerative high-pressure feedwater preheater of upright construction with a U-shaped tube bank (9, 10), with built-in heat removal zone (4), with integrated, submerged undercooling zone (18) and with a water chamber (27, 28) lying below, the heat removal zone and the undercooling zone are each shielded with a cover (6 and 20 respectively) against the condensation zone. In the heat removal zone (4), a chamber (23), which is not flowed through by vapour, is arranged around the tube bank (10). <IMAGE>
Patent KR-960006892-B1 (KR)
Inventor: DOSAKA KATSUMI
IPC: G06F12/0893
Filed: 1992-04-16
Granted: 1996-05-25
Abstract: 내용 없음
Patent KR-100279954-B1 (KR)
IPC: H01L21/768
Filed: 1992-05-15
Granted: 2001-03-02
Abstract: Lower conductor tracks (21, 22) which are connected to upper conductor tracks in order to reduce the electrical resistance, are subdivided into sections. Each section has a connection to an upper conductor track and there is a gap in the adjacent lower conductor track in the vicinity of such a connection. The lower conductor tracks (21, 22) can be enlarged at the connections to form large contact areas (210), with the result that the arrangement is very insensitive to alignment errors. 
<IMAGE>
Patent KR-100240686-B1 (KR)
Inventor: YASUHIKO TSUJI
IPC: G05F3/22
Filed: 1992-05-16
Granted: 2000-01-15
Abstract: 본 발명은 전원전압에 대해 정전압 출력을 안정화시키고, 낮은 준위의 전원전압에서도 정전압 출력을 생성한다. 정전압 회로는 밴드갭 회로(2)를 이용하여 정전압 출력(Vreg)을 생성하도록 배열되며, 설정값과 밴드갭 회로(2)에 의해 발생하는 정전압 사이의 오류 전압을 검출하는 오류 검출회로(4)와, 오류 검출회로(4)로 부터 오류 전압을 나타내는 전류를 받아들이고, 받아들인 전류에 상응하는 전류를 발생하여 밴드갭 회로(2)에 귀환시키는 출력회로(6)와, 전원전압을 상승시킬 때 밴드갭 회로(2)에 초기화 전류를 공급하는 초기화 회로(8)를 포함하는 정전압회로에 관한 것이다.
Patent KR-100210573-B1 (KR)
Title: Trim ststem for suspension ceilings
Inventor: LALONDE PAUL D
IPC: E04B9/30
Filed: 1992-05-30
Granted: 1999-07-15
Abstract: A support system for trimming exposed edges of suspension ceilings provides a trim strip mounting clip which mounts on the bulb of an adjacent grid tee member and provides a face portion which snaps into and locks with a channel-shaped trim strip. The connector clip supports the trim strip from the adjacent grid members without any exposed fasteners and provides an uninterrupted finished edge appearance. Several embodiments of connector clips are illustrated, one of which provides a support portion pivotally connected to a face portion so that trim strips can be mounted on adjacent grid members in positions parallel to the adjacent grid members and at angles relative thereto. Also disclosed are splice plates which bridge between abutting ends of trim strips to lock such abutting ends in proper alignment. Such splice plates can be used with straight or curved trim strips and can also be used at inside corners.
Patent KR-0178891-B1 (KR)
Inventor: PARK CHAN-KYU
IPC: H04N5/08
Filed: 1992-10-29
Granted: 1999-05-01
Abstract: 영상처리시스템에 있어서 영상데이터를 압축할 수 있는 실시간 가변장 부호화 회로에 관한 것이다. 
     RLC에서 연속되는 '0'의 갯수, '0'이 아닌 데이터의 등급 그리고 그 값을 입력하여 저장하고, 상기 '0'의 갯수, '0'이 아닌 데이터의 등급 정보에 해당하는 코드단어와 코드길이를 PLA로부터 입력하여 저장하며, 상기 '0'이 아닌 데이터의 등급과 상기 '0'이 아닌 데이터정보를 이용하여 부가비트에 해당하는 부가적인 코드단어와 코드길이를 발생하고, 소정 비트를 채우지 못해 출력되지 못하고 저장되어 있는 코드단어와 상기 '0'의 갯수 정보에 해당하는 코드단어와 코드길이를 상기 '0'이 아닌 데이터의 등급정보에 해당하는 코드 길이 만큼 제1접속하며, 상기 제1접속 결과에 상기 부가적인 코드단어를 제2접속하고, 상기 소정 비트를 채우지 못해 출력되지 못하고 저장되어 있는 코드단어와 상기 '0'의 갯수 정보에 해당하는 코드단어와 코드길이를 제3접속하며, 상기 제3접속 결과에 상기 부가적인 코드단어를 제4접속하고, 상기 소정 비트를 채우지 못해 출력되지 못하고 저장되어 있는 코드단어가 현재 몇 비트인지를 검출하고 이를 상기 '0'이 아닌 데이터의 등급 정보에 해당하는 코드단어와 코드길이에 접속하여 소정비트 이상이면 출력가능신호를 발생하고 그렇지 않으면 부가적인 코드단어를 붙였을 대 상기 소정비트 이상인지를 판단하여 출력가능신호를 방생하며, 상기 출력가능신호의 발생상태에 따라 상기 제3접속 혹은 제4접속 내용 중 하나를 선택하여 실시간 가변장 부호화신호를 출력한다.
Patent KR-950006332-B1 (KR)
Title: High speed access circuit of memory data
Inventor: OM YUN-SOP
IPC: G06F13/40
Filed: 1992-11-19
Granted: 1995-06-14
Abstract: a buffer (12) buffering the input adress; a font ROM(14) outputing a data of the position corresponding to the input of the buffered adress; first and second registers (18,20) temporarily storing the datas output from the font ROM in response to the inputs of first and second storage control signals; a control signal generator (22) generating first address control signal in response to the input of the lowest address of the front ROM and second address control signal in response to the input of the first storage control signal, a dummy address generator (24) outputting third address control signal in response to the second storage control signal; and a data storage controller (28) outputting the reversed first storage control signal and the second storage control signal delaying the lowest address bit output from the sequential address generator (26).
Patent KR-0141120-B1 (KR)
Inventor: LEE MYUNG-HWAN
IPC: H04N5/21
Filed: 1992-11-21
Granted: 1998-06-15
Abstract: 본 발명은 수신된 영상신호의 수직귀선구간 내의 임의의 라인에 포함되어 있는 고스트제거 기준신호(GCR:Ghost Cancelling Reference)를 검출하기 위한 고스트제거 기준신호의 자동검출방법에 관한 것으로, 수신되는 영상신호의 수직귀선 기간 내 각 라인 상의 데이타 전체를 검출하지 않고 일부를 검출하는 방법으로 이는 다수의 라인을 동시에 검출가능하게 하는 것과, 전체 라인을 동시에 검출가능하게 하는 것으로 상기 고스트제거 기준신호를 영상신호의 수직귀선 기간내 어느 라인에 실어서 전송하더라고 이를 최단시간 내에 자동적으로 검출하여 판별해 내기 위한 것이다.
Patent KR-960003065-B1 (KR)
Inventor: IINO HIDEYUKI
IPC: G06F13/364
Filed: 1992-12-10
Granted: 1996-03-04
Abstract: 내용 없음.
Patent KR-970006488-B1 (KR)
Inventor: OGAWA TATSUYA
IPC: B42D15/10
Filed: 1993-01-11
Granted: 1997-04-28
Abstract: 내용없음.
Patent KR-950014290-B1 (KR)
Title: Oxide piezo electric material
Inventor: KIM HYUN-JAE
IPC: H01L41/16
Filed: 1993-03-02
Granted: 1995-11-24
Abstract: The oxide piezoelectric ceramic material is based on yttrium and tungsten substituted lead oxide, lead zirconate and lead titanate, xPb(Y2/3W1/3)O3-yPbZrO3-zPbTiO3, where x=0.01-0.20, y=0.215-0.764, z=0.215-0.764, x+y+z=1, and 0.01-1.0 wt% one of lanthanum oxide, manganese oxide, niobium oxide, chromium oxide and tantalum oxide. The piezoelectric ceramics is prepared by mixing the starting materials, calcining the mixture at 800-900 deg.C and pulverizing, adding PVA aqueous solution as a binder and molding with 1 ton/cm2 pressure, sintering it at 1,150-1,225 deg.C in the closed container to prevent deterioration of piezoelectric property according to volatilization of lead oxide.