baber/WOPTO huggingface dataset:
Patent KR-910009466-B1 (KR)
Title: Head drum assembly for vtr
Inventor: CHOI DO-YOUNG
IPC: G11B5/52
Filed: 1987-12-31
Granted: 1991-11-16
Abstract: The head drum (1) minimising the installation  space  in  the VTR is placed vertically includes an upper drum  (2)  attaching  a video head (3), and a lower drum (4) formed  with  a  flange  type drum base (5). The lower drum has certain inclining angle to  form a tape guide (6) but its lower part is fomed to  cylindrical  type so that the entire shape is like the cone style.
Patent KR-920000290-B1 (KR)
Inventor: TADE LEE A Sr
IPC: F22B37/22
Filed: 1988-02-24
Granted: 1992-01-11
Abstract: 내용 없음.
Patent KR-900005907-B1 (KR)
Title: The method of cus manufacture
Inventor: LEE GOO-SUN
IPC: A63D15/08
Filed: 1988-05-10
Granted: 1990-08-16
Abstract: Surface coating method of a billiard cue comprises the steps of: forming a thin layer on the surface of the cue with a desired color paint in water bath; forming a pattern alternately of water and paint layer on of the cue surface; washing with water and drying; and applying transparent coating.
Patent KR-910000772-B1 (KR)
Inventor: KONDO SHIGEKI
IPC: B60W10/10
Filed: 1988-06-13
Granted: 1991-02-06
Abstract: 내용 없음.
Patent KR-910004058-B1 (KR)
Inventor: SHIMADA KEIKO
IPC: H04M9/08
Filed: 1988-07-06
Granted: 1991-06-22
Abstract: 내용 없음.
Patent KR-910004209-B1 (KR)
Inventor: MICHUYA KINPEI
IPC: D03D47/34
Filed: 1988-07-19
Granted: 1991-06-24
Abstract: 내용 없음.
Patent KR-970000451-B1 (KR)
Inventor: WU SHENG-JUNG
IPC: G01G11/04
Filed: 1988-12-08
Granted: 1997-01-11
Abstract: 내용 없음.
Patent KR-900007981-B1 (KR)
Title: Coupling element for a slide fastener
Inventor: OKAZAKI HUMIO
IPC: A44B19/02
Filed: 1988-12-17
Granted: 1990-10-23
Abstract: The coupling for a slide fastener is made of a metallic mateiral. The element has an intermediate nickel plated layer on its surface and a protective film formed thereover by ionization plating. The protective film comprises at least one titanium oxide and titanium nitride to enhance the appearance of the slide fastener by providing a multi hued rainbow effect. The said protective film is formed by titanium oxide.
Patent KR-910007515-B1 (KR)
Inventor: HIRAO YOSHIAKI
IPC: G02B7/08
Filed: 1988-12-28
Granted: 1991-09-26
Abstract: 내용 없음.
Patent KR-930002995-B1 (KR)
Title: Electrode for band pass filter
Inventor: JONG YONG-JI
IPC: H03H9/42
Filed: 1988-12-31
Granted: 1993-04-16
Abstract: In electrode of non-symmetric band pass filter, the cross width of electrode is sampled at location of t = n/2f0 + 1/8F0 by vector-synthesizing the in-phase term with the quadrature phase term. The sampled cross width has the interval of 1/2f0, where f0 is main frequency of filter. The electrode width is λ/4 for a single electrode, λ/8 for double electrodes, where λ is wavelength of elastic surface wave at main frequency. This method provides advantage for decreasing the cost rate of single crystal, which has the high rate of manufacturing cost because a number of devices can be inserted in single crystal of a same size.
Patent KR-950005771-B1 (KR)
Inventor: WACHTLER ANDREAS
IPC: C09K19/34
Filed: 1987-09-12
Granted: 1995-05-30
Abstract: 내용 없음.
Patent KR-960005810-B1 (KR)
Inventor: WHITNEY THOMAS ALLEN
IPC: H01M6/16
Filed: 1987-08-31
Granted: 1996-05-01
Abstract: 내용 없음.
Patent KR-910005348-B1 (KR)
Inventor: DORIHATA DAKASHI
IPC: C10G21/08
Filed: 1989-01-21
Granted: 1991-07-25
Abstract: 내용 없음.
Patent KR-960007697-B1 (KR)
Title: Synergistic thickening system
Inventor: GEORGE KERR RENNE
IPC: C09K23/52
Filed: 1989-06-07
Granted: 1996-06-08
Abstract: A liquid system includes a liquid medium and a thickening mixture, the thickening mixture being dispersed in the liquid medium and comprising a synergistic mixture of a gum-type polymer and an acrylic-type polymer. The thickening system is applicable to a wide variety of systems, including detergent and cleaning compositions.
Patent KR-940000259-B1 (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/316
Filed: 1989-08-05
Granted: 1994-01-12
Abstract: 내용 없음.
Patent KR-910005626-B1 (KR)
Inventor: HAZE SHINICHIRO
IPC: C07K14/585
Filed: 1988-11-07
Granted: 1991-08-01
Abstract: 내용 없음.
Patent KR-100189478-B1 (KR)
Title: Loading mechanism for a recording/reproducing apparatus
Inventor: HUJINODO YOMI
IPC: G11B15/665
Filed: 1990-02-09
Granted: 1999-06-01
Abstract: A recording and/or reproducing apparatus for recording and/or reproducing information signals with the use of a tape cassette (300) is provided with a pair of reel shafts (6, 7), each having an engaging member (6b, 7b) mounted with a bias towards the end of the supporting shaft, and a tape cassette transfer mechanism adapted for shifting the tape cassette inserted by way of the cassette inserting opening (2a) in a first direction normal to the reel shafts and guiding or loading the tape cassette for inserting and engaging the reel shafts with a pair of tape reels (302, 303) within the tape cassette. When at least the tape cassette transfer mechanism is set at a position facing the cassette inserting opening, the tape cassette is moved by the tape cassette transfer mechanism towards the proximal side of reel shafts, to reduce the displacement in the second direction of the tape reel of the tape cassette by the tape cassette transfer mechanism to a value lesser than the thickness of the tape cassette to reduce the thickness of the apparatus. After completion of the tape cassette loading by the tape cassette transfer mechanism, the tape cassette is partially exposed to the cassette inserting opening to prevent a second tape cassette from being introduced into the cassette inserting opening after completion of loading of the first-mentioned cassette.
Patent KR-920006471-B1 (KR)
Title: Label cutting and ironing apparatus for clothing
Inventor: PARK JONG-SA
IPC: D06H7/02
Filed: 1990-07-26
Granted: 1992-08-07
Abstract: In a cutting and ironing  device  an  up-down  moving  member hinged on an operating lever  installed  on  the  main  body.  The up-down moving member instals left and right angles which forms  a narrow way, and a nickel-cromuim wire parallel to the  narrow  way on it lower surface. A pressing member for the operating switch is mounted on one side of the lower surface  of  the  up-down  moving member. The operating lever  is  connected  to  a  link  which  is connected to a driving motor, in the  main  body.  The  main  body instals a pair of slits to be engaged  with  the  left  and  right angles, supporting bars including heaters,  and  a  fan  moved  by another motor.
Patent KR-0158886-B1 (KR)
Inventor: PARK JUNG-KEUM
IPC: E05B49/00
Filed: 1990-08-30
Granted: 1999-03-20
Abstract: 본 발명은 출입문의 통제수단이 화자에 의한 육성음 인식 제어로 자동 제어가 가능케된 출입문 등의 화자 증명 자동 제어 시스템에 관한 것으로, 본 발명의 목적은 인체의 육성음을 파악하여 출입문의 출입통제가 가능하게 되므로서 이러한 시스템의 보안적 신뢰성과 그 이용의 편리성 등을 제공하고자 한 것이다. 
     이와 같은 목적을 달성하기 위한 본 발명은 출입문측에 터치톤 다이알 등을 설치하고 이 터치톤 다이알에 해당하는 참조 데이터에 의해 소정 테스트 워드를 요구하는 메세지를 보내고, 출입문에서 그 통과를 요구하는 화자는 상기 소정 테스트 워드를 말하여서 그 일치성 여부를 판단하여 출입문 통제 구동을 행하도록 처리하는 시스템 마이크로 프로세서와 : 이 시스템 마이크로 프로세서의 통제에 의해 동작을 음성 입력 처리하는 음성음 입력 증폭부 및 AD 컨버터부와 음성 합성부 및 상기 마이크로 프로세서에서 그 일치성 여부를 판단한 후 출입문 통제를 구동하는 모터 구동부와로 되는 화장 증명 자동 제어 회로와; 상기 마이크로 프로세서는 출입문측 다이알톤 등의 입력을 체크하여 참조 데이터를 구하고 상기 사용자에게 이미 저장된 테스트 워드를 요청한후 이 테스트 워드와 이미 저장된 테스트 워드의 일치성 여부를 판단하여 출입문 통제 모터를 구동하는 일련의 처리과정을 가진 화자 입증 제어 프로그램이 구비된 것을 특징으로 한다.
Patent KR-0152666-B1 (KR)
Title: Benzo-1,2,3-thiadiazole derivatives and their use for protecting plants against diseases
Inventor: KUNZ WALTER
IPC: A01N43/828
Filed: 1990-09-25
Granted: 1998-10-15
Abstract: Novel benzo-1,2,3-thiadiazole derivatives of the formula <IMAGE>  in which:   R1, R2 and R3 independently of one another are hydrogen, halogen, methyl, methoxy or methylthio; A is -OR4, -SR4, -N(R5)R6, -N(R7)-N(R5)R6, -O-N=C(R8)R9, -N(R7)-OR10 or <IMAGE> R4 is hydrogen or a mole equivalent of a metal ion or a protonated organic base, C1-C18-alkyl, C3-C35-alkyl which is interrupted by an oxygen or sulphur atom, C1-C8-alkyl which is substituted by halogen or -COOR7, C3-C6-alkenyl which is unsubstituted or substituted by halogen, C3-C6-alkynyl which is unsubstituted or substituted by halogen, or C4-C7-cycloalkyl which is substituted by halogen or methyl, an aryl radical or heterocyclic radical U having not more than 3 hetero atoms O, N and/or S, a radical U which is linked via an alkylene bridge which has not more than 6 carbon atoms and up to 2 oxygen atoms; U is unsubstituted or halogen-, C1-C3-alkyl- or C1-C4-alkoxy- substituted phenyl, phenoxyphenyl, biphenyl, 1- or 2-naphthyl, or a saturated or unsaturated 5- to 7-membered heterocycle V which is unsubstituted or monosubstituted or polysubstituted by halogen, C1-C3-alkyl and/or C1-C3-alkoxy; R<5> and R<6> independently of one another are hydrogen, C1-C8-alkyl, C1-C6-alkyl which is substituted by C1-C3-alkoxy and/or cyano, or C3-C6-alkenyl, C3-C6-alkynyl, C3-C7-cycloalkyl, a radical U, a radical U which is linked via an alkylene bridge having not more than 2 carbon atoms; or R5 and R6 together with the nitrogen atom form a 5- to 7-membered unsubstituted or methyl-substituted heterocycle W which has not more than 2 further hetero atoms O, N and/or S;   R7 is hydrogen or C1-C4-alkyl; R8 and R9 independently of one another are hydrogen, C1-C6-alkyl, cyano, CONH2, CONHCONHR7, phenyl which is unsubstituted or substituted by halogen, C1-C3-alkyl or C1-C3-alkoxy; or, together with the carbon atom linking them, also a 5-7-membered carbocycle; and R10 is hydrogen, C1-C6-alkyl, C3-C6-alkenyl, C5-C1-cycloalkyl, phenyl or benzyl.   The novel active substances have crop-protecting properties and are particularly suitable for the preventive protection of plants against attack by phytopathogenic microorganisms such as fungi, bacteria and viruses.
Patent KR-0169968-B1 (KR)
Inventor: HIRAISHI ATSUSHI
IPC: H03K19/08
Filed: 1990-11-02
Granted: 1999-03-30
Abstract: 출력 버퍼 회로에 있어서 출력 트랜지스터를 병렬화하나, 지연회로를 사용하지 않고 병렬화된 출력 트랜지스터의 동작 개시 시간에 차를 설정함으로써 저잡음에서 회로 동작의 고속화를 달성한다.
Patent KR-930011206-B1 (KR)
Title: Prearrengement method in pabx
Inventor: PARK HYON-CHOL
IPC: H04M3/42
Filed: 1990-11-02
Granted: 1993-11-25
Abstract: The PBX system has a buffer means storing the message of  the inner subscriber and an operator. The reservation method includes; the first process connecting the operator and the suspended  outer subscriber when the message in the buffer means is a  release  key message;  the  second  process  checking   the   requested   inner subscriber status and booking on the reservation  table  when  the line is  busy,  otherwise  connecting  two  subscribers  when  the message is the connecting key message; the third process  checking the reservation table and connecting the requested subscriber when the line is not busy.
Patent KR-950009877-B1 (KR)
Inventor: NUMATA GENJI
IPC: G11C7/10
Filed: 1990-11-13
Granted: 1995-09-01
Abstract: 내용 없음.
Patent KR-950004018-B1 (KR)
Title: Oil pressure control method of oil pump for excavator
Inventor: KIM JIN-TAE
IPC: E02F9/20
Filed: 1990-11-24
Granted: 1995-04-22
Abstract: The system provides control method for controlling the main pumps in order to output minimum quantity of fluid flow in case of sensing an abnormal operational speed a speed not exceeding 1/2 speed of the minimum operational speed of the actuator occurring when the actuator is supplied with the minimum quantity of the hydraulic fluid from the main hydraulic pumps, occurring on the actuators due to an overload, but output a normal quantity of fluid flow in order to allow the actuators to be normally operated in case sensing a returnable speed, a speed exceeding 3/4 speed of the minimum operational speed.
Patent KR-940002986-B1 (KR)
Inventor: NIHINO MASAHIKO
IPC: C08L23/00
Filed: 1990-11-28
Granted: 1994-04-09
Abstract: 내용 없음.
Patent KR-930002831-B1 (KR)
Inventor: LEE KWON-HAENG
IPC: A61K38/14
Filed: 1990-12-04
Granted: 1993-04-10
Abstract: 내용 없음.
Patent KR-0160472-B1 (KR)
Inventor: LEE KYUL-SUB
IPC: C08G73/14
Filed: 1990-12-29
Granted: 1999-01-15
Abstract: 본 발명은 황변 현상을 개선시키는 폴리아미드의 추출방법으로, 폴리아미드의 후처리 공정인 추출공정시 하이드라진 수화물을 추출수에 대하여 0.005 내지 0.5중량% 및 망간을 함유한 인산염 0.001 내지 0.1중량% 투입하여 황변 현상을 월등히 개선시키는 폴리아미드의 추출방법이다.
Patent KR-0140229-B1 (KR)
Title: 칫수안정성이 우수한 타이어 코드용 폴리에스테르 멀티필라멘트사 제조공정 및 연신폴리에틸렌 테레프탈레이트 멀티필라멘트사
IPC: D01F6/62
Filed: 1989-09-15
Granted: 1998-07-01
Abstract: 내용없음
Patent KR-940009238-B1 (KR)
Inventor: ZERKOWITZ AVINOMA S
IPC: G01S7/292
Filed: 1989-11-14
Granted: 1994-10-01
Abstract: 내용 없음.
Patent KR-920009508-B1 (KR)
Title: Method for preparation of glycolipid methylester
Inventor: HONG SUNG-KI
IPC: C12P7/64
Filed: 1991-01-14
Granted: 1992-10-17
Abstract: A method  for  preparing  powder  formulation  of  glycolipid methylester of formula  (I)  comprises  (a)  obtaining  glycolipid mixt. by microorganism culture  (esp.  Torulopsis  bombicola  ATCC 22214), (b) methylating the obtd.  glycolipd,  (c)  purifying  the obtd. glycolipid  methylester  by  ion  exchange  resin,  and  (d) obtaining powder form of (I) by crystallization  method  using  an alcohol of formula R-OH (R=C1-5 saturated hydrocarbon). Pref.  the alcohol is selected  from  methylalcohol,  ethyl  alcohol,  propyl alcohol or pentyl alcohol.
Patent KR-940004916-B1 (KR)
Inventor: MIZUOKA SEIJI
IPC: G06T7/00
Filed: 1991-01-22
Granted: 1994-06-04
Abstract: 내용 없음.
Patent KR-0179359-B1 (KR)
Title: The use of hexamethylenetetramine as a stabilizer for 3-isothiazolones
Inventor: WILLINGHAM GARY LEWIS
IPC: A01N25/22
Filed: 1991-02-25
Granted: 1999-04-01
Abstract: Disclosed are the use of hexamethylenetetramine as a stabilizer for 3-isothiazolones and compositions comprising HMT and 3-isothiazolones.
Patent KR-0177166-B1 (KR)
Title: Hexahydrobenz indole
Inventor: TYOMAS JOSEPH DRESS
IPC: A61K31/40
Filed: 1991-02-25
Granted: 1999-03-20
Abstract: 4-Amino-6-iodo-1,2,2a,3,4,5-hexahydrobenz[cd]indoles are useful intermediates to 4-amino-1,3,4,5-tetrahydrobenz[cd]indoles containing aminocarbonyl or alkoxycarbonyl substituents in the 6-position which are useful for the treatment of various disorders of the central nervous system.
Patent KR-0186004-B1 (KR)
Title: 10-haloethyl substituted steroidal enzyme inhibitors
Inventor: BURKHART JOSEPH P
IPC: C07J51/00
Filed: 1991-03-30
Granted: 1999-04-01
Abstract: The present invention is directed to a group of compounds which are haloethyl substituted steroidal enzyme inhibitors. These compounds are useful as aromatase, 19-hydroxylase, and aldosterone biosynthesis inhibitors.
Patent KR-100192064-B1 (KR)
Inventor: KAGA TORU
IPC: H01L21/768
Filed: 1991-04-10
Granted: 1999-06-15
Abstract: 저저항 배선구조를 갖는 반도체장치 및 그 제조방법으로서, 데이타선에 다결정 Si와 금속실리사이드의 적층구조를 이용하는 경우 데이타선의 저항이 증대하여 LSI로서의 성능이 저하되고 생산성이 저감되는 문제를 해결하기 위해, 반도체 기판, 이 반도체기판 위에 마련된 반도체소자 및 이 반도체소자와 접속하고, 바닥에 오목볼록을 갖는 구조 위에 마련된 배선을 갖는 반도체장치에서 배선은 하층의 제1도전막과 상층의 제2도전막의 적어도 2층의 도전막으로 형성하고, 이 제1도전막이 바닥의 오목볼록을 완화한 또는 평탄하게한 표면을 갖게하여 바닥단차를 횡단해서 배치되는 배선을 평탄한 구조로 한다. 이러한 반도체장치 및 그 제조방법을 이용하는 것에 의해 배선자체의 저항을 내릴 수 있으며, 또 주기적으로 배치되는 워드선 위를 횡단해서 데이타선이 배치되는 메모리 LSI에서 데이타선의 구조를 평탄하게 하는 것에 의해 데이타선의 배선저항을 저감할 수 있으므로 회로동작의 고속화가 도모되어 메모리 LSI의 성능을 향상시킬 수가 있다.
Patent KR-100227139-B1 (KR)
Inventor: ITO HIROKAZU
IPC: C08L33/04
Filed: 1991-06-21
Granted: 1999-10-15
Abstract: 본 발명은 정착성, 비옵셋성, 내블록킹성, 내습성이 우수한 토너용 수지 조성물을 제공한다. 이는 종래의 토너용 수지 조성물인 스티렌아크릴계 수지와 플리에스테르 수지의 양쪽 소재의 우수한 성능을 겸비한 것이다. 
     (a) 전체 중합체에 대해 5 내지 40중량%인, 중량평균 분자량이 3000 내지 30000이며 산가가 0.5 내지 10㎎KOH/g, OH가가 10 내지 60㎎KOH/g인 동시에, 1종 이상의 이상의 방향족 디올 성분 및 1종 이상의 지방족 디올 성분을 사용한 폴리에스테르 공중합체, 
     (b) 전체 중합체에 대해 60 내지 95중량%인 비닐계 단량체, 및 
     (c) 전체 중합체에 대해 0.1 내지 1.0중량%인 디비닐계 단량체를 현탁 중합시켜 수득하고 유리전이 온도가 40 내지 70℃, 산가가 0.1 내지 10㎎KOH/g이며 연화온도가 100내지 160℃인 수지 조성물.
Patent KR-940003774-B1 (KR)
Inventor: SHIMIZU KEIICHI
IPC: H05B41/28
Filed: 1991-07-31
Granted: 1994-04-30
Abstract: 내용 없음.
Patent KR-950000939-B1 (KR)
Title: Strobo flash circuit
Inventor: PARK JONG-HO
IPC: G03B15/05
Filed: 1991-11-07
Granted: 1995-02-03
Abstract: The circuit comprises a control unit which outputs control signals (X,Y) for flashing in order to compensate the amount of light, a red effect time delay unit which enables to flash and take a picture of an object right after the setting time to prevent the red effect, a shutter operating unit which outputs control signals that enables flashing in order to supply the amount of light needed, a strobe unit which processes the discharging of xenon arc tube, depending on a flash signal supplied by the control unit and the shutter operating unit, and a red effect prevention operating unit which discharges the xenon arc tube during the setting time independently on the discharging of the capacitor of the strobe unit.
Patent KR-940004512-B1 (KR)
Title: Slitting method for video tape
Inventor: PARK CHANG-SOP
IPC: G11B23/113
Filed: 1991-12-18
Granted: 1994-05-25
Abstract: The method of slitting a video tape is disclosed in which a plurality of laser generators are placed on the same horizontal line, and a light receiver is disposed thereunder so that a web proceeds between the laser generators and light receiver to emit laser and cut the web, thereby simplifying the variation of tape width.
Patent KR-940004019-B1 (KR)
Title: Saw filter
Inventor: KO JONG-MAN
IPC: H03H9/68
Filed: 1991-12-24
Granted: 1994-05-10
Abstract: The surface acoustic filter is disclosed in which a protection layer is formed higher than the thickness of acoustic material in order to prevent wave characteristic deterioration and poor wire bonding.
Patent KR-940005429-B1 (KR)
Title: Card ejecting apparatus for notebook-type computer
Inventor: KIM SUNG-SU
IPC: G06F1/16
Filed: 1991-12-31
Granted: 1994-06-18
Abstract: The ejector separating the option card with the knob includes a card ejecting plate (5) between a socket (13) and a card inserting hole (2a). A knob (11) transferring the shifting power to a link (7) is placed through a knob hole (10). The option card (15) contacted to a connector (13a) is separated with the knob.
Patent KR-0181313-B1 (KR)
Title: Immunoactive peptides and antibodies and their use in anti-allergy treatment
Inventor: STANWORTH DENIS RAYMOND
IPC: C07K16/24
Filed: 1990-06-15
Granted: 1999-04-01
Abstract: An immunogen comprising a residue of a histamine-releasing peptide comprising a cationic N-terminal head and a hydrophobic C-terminal tail, together with a residue capable of eliciting antibodies against said peptide whilst inhibiting histamine release by said peptide is useful in anti-allergy treatment. Preferably the histamine-releasing peptide is of formula:  Lys-Thr-Lys-Gly-Ser-Gly-Phe-Phe-Val-Phe,  optionally amidated at the C terminal. Antibodies to the histamine-releasing peptide are useful for passive immunisation.
Patent KR-950001350-B1 (KR)
Title: Washing machine
Inventor: JANG SOK-KYU
IPC: D06F39/10
Filed: 1992-02-25
Granted: 1995-02-17
Abstract: The washing machine improves efficiency by sucking detergent into pump, dissolving entirely, and spreading on laundry. The mechanism of the machine comprises (A) connecting the scraps filter (22) and circulation pump (25) with hoses (24,24a); (B) connecting the filter (22) and pump hose (21); (C) connecting the pump (25) to a disc harge pipe (26) with hose (27); (D) making water spout from injection nozzle (16) to be guided by guide face (15a).
Patent KR-100210461-B1 (KR)
Inventor: SHIMOHA MASAKI
IPC: B41J35/04
Filed: 1992-05-20
Granted: 1999-07-15
Abstract: 본 발명은 승화형 열전사식 컬러프린터 등의 프린터에 관한 것으로, 종래의 프린터로는, 인화시에 서멀헤드(101)로부터 발생하는 열을 방열판(102)으로 방열하고 있었으나, 프린터 본테내의 열은 공냉용의 모터팬 등에 의해 강제적으로 배개하여 방열효과를 올리도록 되어있기 때문에, 프린터 전체가 대형, 두꺼운형이 되는 결점이 있었다. 따라서, 본 발명은 프린터 본체의 샤시를 방열판으로서 이용하여 전체를 소형화, 박형경량화 할 수 있는 프린터를 제공하는 것이다. 
     본 발명에서는 프린터 본체내의 샤시에 헤드를 고정하고, 이 헤드에 대하여 플라텐을 접촉, 이탈이 자유롭게 설치되어있다. 
     그리고 샤시에 헤드를 고정하였음으로 샤시가 방열판으로서 이용되고, 프린터 본체내의 방열효과가 높아진다. 또 종래와 같은 강제공냉용의 모터팬 등이 불필요하게 되기때문에, 그만큼 프린터 전체가 소형화, 박형경량화 된다.
Patent KR-970000750-B1 (KR)
Title: Intake & exhaust valve variable driving apparatus for a car
Inventor: CHOE SUNG-HO
IPC: F01L13/00
Filed: 1992-06-05
Granted: 1997-01-18
Abstract: The opening/closing variable device of automobile intake/exhaust valves in which the valves are opened/closed by the rotation of a cam shaft, comprises a variable gear(4) having an internal tooth wheel coupled with a helical gear(11) and an external tooth wheel coupled to the inside of a sprocket(10), while moved by the application of the pressure of a first hydraulic chamber(14); a flange(6) coupled via a connection rod(5) with the variable gear(4) and positioned on the hollow portion of the inside of the cam shaft(3); and a body coupled with the flange(6) to form a second hydraulic chamber(17) and having one side to which the pressure of fluid flowing through a high pressure path(21) is applied and the other side on which a piston(26) elastically supported by a spring(27) is retained. Under the above construction, a ball(22) is disposed on the one end of a horizontal path(18) on the body(7) and is opened/closed by the moment of the piston(260, such that the fluid is transmitted to the first and second hydraulic chambers(14,17) and the flange(6) and the variable gear(4) are moved in an axial direction.
Patent KR-0139087-B1 (KR)
Inventor: SUNG YOUNG-CHOL
IPC: C12N15/00
Filed: 1992-06-22
Granted: 1998-05-15
Abstract: 본 발명은 비(非)A, 비(非)B형 간염 항원 단백질을 코드하는 유전자(cDNA) 단편, 이 유전자 단편을 지니는 재조합 플라스미드 및 이 재조합 플라스미드로 형질전환된 숙주 세포를 제공한다.  본 발명은 또한 형질전환체로 부터 얻은 캡시드, 엔벨롭 및 비구조 단백 영역 항원 폴리펩티드에 관한 것으로서, 정확도가 보다 높은 비(非)A, 비(非)B형 간염 바이러스의 검출방법 및 백신을 제공한다.
Patent KR-0127746-B1 (KR)
Inventor: MIYAJAKI TSUTOMU
IPC: H05B6/10
Filed: 1992-06-30
Granted: 1997-12-30
Abstract: 가열장치 자체의 대폭적인 코스트 저감과 소형화를 도모하는 동시에 안정된 출력특성이 얻어지는 유도가열장치를 제공하는 것을 목적으로 한다. 
     스윗칭 소자(1, 2)의 출력측에 코일(7)을 접속하고, 이 코일(7)에 출력트랜스(10)의 1차측을 접속하는 동시에 출력 트랜스(10)의 1차측에 병렬 공진 콘덴서(12)를 접속하여, 병렬공진회로를 형성시킨다. 또, 출력 트랜스(10)의 1차측 코일의 중간부를 콘덴서(17)에 의하여 접지한다.
Patent KR-0135871-B1 (KR)
Inventor: PARK KEUN-YONG
IPC: G06K15/00
Filed: 1992-07-13
Granted: 1998-06-15
Abstract: 본 발명은 열전사 프린터를 개시한다. 
     본 발명에 따른 열전사 프린터는, 급지롤러 및 가이드 롤러에 의해 드럼 표면에 안내되는 기록용지와, 상기 드럼표면에 안내된 기록용지와, 상기 드럼표면에 안내된 기록용지에 소정의 화상이 형성되도록 그 표면에 마젠타, 시안, 옐로우 등의 3색이 도포된 리본을 검지하는 검지수단과 상기 드럼에 안내된 기록용지에 가압하는 열전사 헤드를 구비하는 열전사 프린터에 있어서, 상기 검지수단이, 상기 열전사 헤드 상면에 고정 설치된 고정구에 소정각도 경사지게 설치되어 상기 드럼 외주면에 안내된 기록용지를 향하여 광을 발하는 발광 다이오드 및 드럼표면에 반사된 광을 수광하는 수광 다이오드와, 상기 수광 다이오드 및 발광 다이오드와 대향되는 상기 드럼의 외주면에 설치되어 상기 발광 다이오드로부터 발산된 광을 상기 수광 다이오드를 향해 반사하는 반사판을 구비하여 된 것에 그 특징이 있는 것으로서, 리본에 따로이 센서에 의해 검지되는 블랙색상을 도포할 필요가 없이 단지 광의 발광과 수광량의 차이만으로 상기 리본의 3색을 검지할 수 있는 것이어서 종래 블랙색상을 도포함에 있어 발생되는 리본단가의 상승을 방지할 수 있다.
Patent KR-950003578-B1 (KR)
Title: Production method for a holding hot coil
Inventor: RYU JAE-HWA
IPC: B23K20/02
Filed: 1992-09-03
Granted: 1995-04-14
Abstract: The high-tension composite plate applied for the reinforced frame such as the vehicle bumper consists of high-strength steel layer comprising 0.7-1.2 wt.% C, 0.5-1.5 wt.% Mn, 0.5-2.0 wt.% Cr, up to 0.02 wt.% P, up to 0.02 wt.% S, and high-toughness steel layer comprising 0.01-0.1 wt.% C, 0.2-6.0 wt.% Mn, up to 0.03 wt.% P, up to 0.03 wt.% S. The composite plate is manufactured by finish hot rolling the slab of double-layed composite plate at 880-930 deg.C, coiling the hot-rolled plate at 550-650 deg.C. The thickness of the high-strength steel layer is 40-60 % of the whole thickness.
Patent KR-960000588-B1 (KR)
Title: Method for making prestretched film
Inventor: JACK N SHIRRELL
IPC: B29C48/21
Filed: 1992-09-04
Granted: 1996-01-09
Abstract: A pre-stretched film (12) is provided along with an apparatus and a method for making it. A method and apparatus for making the pre-stretched film (12) is capable of: forming (16) a film from molten stock material; cooling (18) the film; stretching (48, 54) the cooled film beyond the stock material's yield point; and relaxing (64) the stretched film to reduce the tension therein. <IMAGE>
Patent KR-950006766-B1 (KR)
Inventor: PARKER SHEPPARD H
IPC: G06T9/00
Filed: 1992-10-09
Granted: 1995-06-22
Abstract: 내용 없음.