baber/WOPTO huggingface dataset:
Patent KR-920008987-B1 (KR)
Title: Disk holding device
Inventor: KIM KO-HYON
IPC: G11B17/04
Filed: 1989-11-13
Granted: 1992-10-12
Abstract: The holding apparatus mounting turn  table  spindle  (2)  and slide (3) for disc player on the chassis  (1)  are  provided  with inserting means (A) for preventing double insertions of discs  and driving link means (B) by disc insertion into chassis (1),  holder driving means (C) for driving the holding means (E)  and  actuated by the slide (3), pivoting means (D) and holding means (E) pivoted by the link means (B) and holder driving means (C). The  inserting means (A) having  actuating  members  (5,501)  are  provided  with inserting guide holes (6,601) at  the  respective  ends  and  with shafts (7,701) and protrusive bars (8,801) at the respective  rear ends. The apparatus can hold discs of different sizes.
Patent KR-920003404-B1 (KR)
Inventor: IDAGAKI MASATO
IPC: G06T1/00
Filed: 1989-12-21
Granted: 1992-04-30
Abstract: 내용 없음.
Patent KR-950009308-B1 (KR)
Title: Control arrangement of memory system for car
Inventor: HYON KI-SOK
IPC: B60N2/00
Filed: 1989-12-28
Granted: 1995-08-19
Abstract: a signal input portion for inputting inputs signals from all switches; a control portion for controlling all processes in the signal input portion and motors; a seat portion for performing rotation, sliding, reclining, leg lift, and hip lift in accordance with the output signal from the control portion; a room mirror for executing up, down, and left/right movements in accordance with the output signal from the control portion; a seating sensing portion for generating a signal discriminating whether a driver seats on the seat; a room mirror driving portion for adjusting an angle of the room mirror; and an amount of light control portion having optical sensors at the front and rear surface of the room mirror to raise upward the room mirror by 5≰through the room mirror driving portion, if the optical sensors sense a great amount of light, thereby to adjust the amount of light.
Patent KR-0148689-B1 (KR)
Inventor: SUDO MINORU
IPC: G05F1/56
Filed: 1990-01-15
Granted: 1998-12-01
Abstract: 본 발명에 따른 전압조절기는 출력전압을 결정하기에 효과적인 저항 네트워크를 가지고 있다. 상기 저항 네트워크는 폴리실리콘 막 또는 알루미늄 막으로 이루어진 다수의 결합부재를 포함하여 구성된다. 또한, 상기 저항 네트워크는 높은 생산율로 전압조절기의 출력전압을 설정하기 위해 레이저 빔에 의해 선택적으로 절단된다.
Patent KR-920008531-B1 (KR)
Inventor: JU CHANG-BO
IPC: C08L27/04
Filed: 1990-04-30
Granted: 1992-10-01
Abstract: 내용 없음.
Patent KR-0140082-B1 (KR)
Inventor: KAWAHARA KEIZO
IPC: G03F7/027
Filed: 1990-05-18
Granted: 1998-06-15
Abstract: 내용 없음
Patent KR-920008648-B1 (KR)
Title: Power dividing device
Inventor: IM KAP-SHIK
IPC: F16H25/00
Filed: 1990-07-18
Granted: 1992-10-08
Abstract: In an intermittent driving  system  the  driving  shaft  (11) intermittently moves the driven shaft (21) using a rotation  plate (12) with driven pins (13) and a driven cam (22) engaged with  the drivien pin. The driven pins are  provided  on  locations  equally divided around the rotation plate and mounts  bearings  (14).  The driven cam has inner wheel (25) and  circumferential  wheel  (23). Between them is a guide way for the bearings mounted on the driven pins. A  part  of  the  circumferential  wheel  is  opened  and  a projected cam formed on the inner wheel divides the opened part of the circumferential wheel into two so as to form an inlet  and  an outlet for the bearings of the driven pins.
Patent KR-100187917-B1 (KR)
Inventor: RODRIGUES VALENTIM A
IPC: C21D8/00
Filed: 1990-08-22
Granted: 1999-06-01
Abstract: 내용 없음.
Patent KR-0156739-B1 (KR)
Inventor: PIERRE ROBYN
IPC: C03B5/43
Filed: 1990-09-29
Granted: 1998-11-16
Abstract: 내화성 입자와 연료 물질 입자의 산화성 혼합물을 적어도 연료 입자를 실제적으로 완전히 산화시키기에 충분한 산소를 함유하는 운반 개스(7)로 표면에 사출시킴으로써 충분한 열이 최소한 사출된 내화성물질 입자의 용융 표면에 방출되어 연료 입자의 산화열하에 세라믹 용접물이 상기 표면(1)에 형성되며, 이때, 상기 운반개스 스트림(들)을 둘러싼 실제적으로 연속적인 개스 커튼이 형성되도록 적어도 하나의 추가 개스 스트림(9)을 상기 표면(1)에 사출시키는 것으로 구성된, 고품질의 내부식성 및 내침식성의 내화성 용접물의 형성을 용이하게 하기 위한 세라믹 용접법. 
     본 발명은 또한, 운반 개스(7)내의 세라믹 용접 분말이 표면(1)을 향한 방출 경로를 따라 방출되도록 하는 제 1 배출구(6) 및 실제적으로 연속적인 개스 커튼을 형성하기 위해 개스를 방출하도록 하는 제 2 배출구를 갖는 랜스(5)를 포함하는 세라믹 용접법을 실시하기 위한 장치를 제공한다.
Patent KR-930012130-B1 (KR)
Inventor: HIROSAWA SHIGERU
IPC: G06F3/02
Filed: 1991-01-09
Granted: 1993-12-24
Abstract: 내용 없음.
Patent KR-940007964-B1 (KR)
Inventor: OKADA TAMOTSU
IPC: G03G15/20
Filed: 1991-02-20
Granted: 1994-08-31
Abstract: 내용 없음.
Patent KR-940002701-B1 (KR)
Title: Debris-resistant bottom end piece of fuel assembly with double layers of composite holes
Inventor: SO KUM-SOK
IPC: G21C3/10
Filed: 1991-03-19
Granted: 1994-03-30
Abstract: In forming a coolant flow hole at the bottom part fixing structure (2), big holes (13,13') are formed in the front surface and a number of small holes (14,14') are formed in the opposite surface. Two kinds of the holes are penetrated to communicate with each other so that limiters (Q,Q') are formed naturally in the center. The big impurity likely to give fatal damage to the fuel assembly can not pass through the limiters, but only the small impurity not damaging the assembly pass through. The sum of the small hole surface is almost the same as the sum of the big hole surface.
Patent KR-940004012-B1 (KR)
Title: Cassette holder on-off device for vtr
Inventor: KIM YONG-JUNG
IPC: G11B15/675
Filed: 1991-05-07
Granted: 1994-05-10
Abstract: The device holds a cassette on a headdrum side and solves an interference problem between headdrum and cassette reed to reduce the size of deck. The device includes a cassette locking dissolve release (c) which release a lock state of cassette reed (22'), a cassette holder locking means (D) which prevents the opening of holder (20), a cassette holder ejecting means (CE) which opens the holder (20), a damper means (F) which easily opens the holder (20), a spring (24) which moves the lock of cassette (20) and an elastic member (28) which unlocks a locker (22') by the contact of spring(24).
Patent KR-100222293-B1 (KR)
Inventor: HELMUT RITTER
IPC: D02G3/04
Filed: 1991-06-29
Granted: 1999-10-01
Abstract: 이 장치는 하나의 분사 노즐(7)과 삽입 슬로트(8)가 접합하고 있고 그것을 통과하고 있는 사통로를 가지는 하나의 본체(1, 2)를 갖는다. 이 사통로는 2개의 오목 벽면에 의하여 경계하여지며 이 벽면들은 삽입 슬로트(8)의 입구의 각각 하나의 가장자리로부터 시작하여 그 각각은 사통로의 축(A)를 포함하고 있는 대칭면(E)에 관하여 대칭이다. 양 벽면은 모두 적어도 4개의 부분면을 포함하며, 이들 중에서 적어도 2개가 평탄하다. 삽입슬로트(8)의 입구의 분사 노즐(7)의 측방에 놓여 있는 가장자리는 대칭면(E)으로부터 다른 가장자리보다 더 큰 간격을 갖는다. 본체(1, 2)내에는 사통로 양단의 경우에 사가이드(13)가 삽입되어 있으며 사가이드는 권축하고자 하는 멀티필라멘트사를 분사 노즐(7)의 입구로부터 간격을 유지한다. 상기의 기하학적 형상을 가지고는 낮은 취입공기 소요량의 경우에는 실길이 미터당 권축점의 수로서 측정하여 높은 권축밀도가 얻어진다.
Patent KR-950003330-B1 (KR)
Title: Method for the production of tricyclo (5,2,1,0)decan-8(9)-one
Inventor: BACH HANS W
IPC: B01J23/755
Filed: 1991-08-03
Granted: 1995-04-10
Abstract: The present invention relates to a process for the preparation of tricyclo[5.2.1.0<2,6>]decan-8(9)-one by converting 8(9)-hydroxytricyclo[5.2.1.0<2,6>]dec-3-ene by means of a supported catalyst containing nickel and magnesium oxide at elevated temperature and optionally elevated pressure.
Patent KR-940001439-B1 (KR)
Title: Tv screen title superimposing circuit
Inventor: HWANG DOK-WON
IPC: H04N7/08
Filed: 1991-08-30
Granted: 1994-02-23
Abstract: The on-screen information superimposing circuit for a video signal processor includes a video signal source (10) composed of either a video signal reproducer or a camera for separating and outputting colour signals and a luminance signal. An A/D converter (50') converts and outputs the colour signals and the luminance signal output from the source as digital signals. An on-screen information generator (60') detects on-screen information made of the colour signals according to the digital luminance signal output from the A/D converter, stores the information, and outputs the stored colour signals according to a read control signal. A D/A converter (80') produces an analog signal from generated on screen information and the signal is superimposed on an input video signal. A key input provides to the on-screen information generator a control signal which governs the storing and reading out operations.
Patent KR-0141137-B1 (KR)
Inventor: MA BYUNG-INN
IPC: G11B27/02
Filed: 1991-09-17
Granted: 1998-07-15
Abstract: 범용 컴퓨터를 이용한 추기형 CDP 및 데이타 편집방법은 소정 기억용량 이상의 보조기억장치를 내장한 범용 컴퓨터와, 범용 컴퓨터에 내장된 CPU에 의해 플레이모드가 제어되는 추기형 CDP와, 범용 컴퓨터와 추기형 CDP 사이에 데이타 교환이 이루어지도록 데이타 처리를 수행하는 버퍼(20)를 구비하므로써, 추기형 CD에 기록하고자 하는 데이타를 편집하는데 있어서 보편화되어 있는 범용 컴퓨터의 보조기억장치를 이용하여 데이타의 편집 및 검색을 용이하고 효율적으로 수행할 수 있을 뿐만 아니라 데이타가 CD에 오기록 되는 경우를 충분히 방지할 수 있다.
Patent KR-940008371-B1 (KR)
Title: Forming method of silicon oxide film-polysilicon film-nitride film and forming apparatus therefor
Inventor: KIM BYONG-YOL
IPC: H01L21/31
Filed: 1991-10-04
Granted: 1994-09-12
Abstract: The method improves the reliability of semiconductor devices by forming 3 layers in one chamber. The method comprises (A) loading the semiconductor substrate in a vacuum chamber under N2 gas atmosphere; (B) controlling the pressure and the operating temperature and changing gas atmosphere in the chamber; (C) growing a silicon dioxide layer, a polysilicon layer and a silicon nitride layer by using CVD; (D) unloading the substrate in the chamber.
Patent KR-940010956-B1 (KR)
Title: Screen film for crt
Inventor: KIM HON-SU
IPC: H01J29/88
Filed: 1991-11-21
Granted: 1994-11-19
Abstract: The CRT screen layer radiating the far-infrared which is called healthy for human body includes the far-infrared radiating material like SiO2, Al2O3, MgO, TiO, CaO, K2O, Na2O or oxide of the transition metal. The average diameter of the material is 0.5-4 micro meter but the maximum one is 8 micro meter.
Patent KR-0166086-B1 (KR)
Inventor: CARETTA RENATO
IPC: B60C15/04
Filed: 1991-12-21
Granted: 1999-03-20
Abstract: 타이어의 제조에 있어서, 각 비이드 코어가 비이드 코어 둘레에 감기는 미처리 상태의 탄성중합체 물질 시이트(7)와, 그 탄성중합체 물질시이트(7) 둘레에 감기고 열수 축성 물질 코오드들로 보강된 미처리 상태의 고무 피복 직물 스트립(8)으로 구성된 피복 구조물(6)로 덮힌다. 
     다음, 그 비이드 코어들(3)이 다른 타이어 요소들과 조립된후, 타이어 가황처리 단계가 수행된다. 
     이 단계중, 탄성중합체 물질 시이트(7)와 비이드 코어(3) 사이의 화학적 결합이 달성되는데, 그러한 화학적 결합은 고무 피복 직물 스트립(8)에 제공된 코오드들이 동시 수축에 의해 증진된다.
Patent KR-950011904-B1 (KR)
Title: Epoxy resin composition for encapsulating semiconductor parts
Inventor: CHO KWANG-SU
IPC: C08L63/00
Filed: 1991-12-31
Granted: 1995-10-12
Abstract: The epoxy resin for encapsulating the semiconductor device comprises 0.5-10 wt.% of the organic fiber pref. together with silicine oil and/or CTBN (carboxyl terminated butadien/acrylonitrile) rubber as the modifying material. The organic fiber is polyurethane, aliphatic polyamide, aromatic polyamide, polypropylene, polyeyhylene, polyvinyl alcohol or polyester having 100-0.01 denier of fineness. The epoxy resin is the higher heat resistant resin introduced with naphthalene gp., cresol novolac or phenoxy novolac epoxy resin, etc. The obted. epoxy resin compsn. has higher winding strength and lower winding elasticity, and excellant mechnical strength and good anti-crack property.
Patent KR-0160309-B1 (KR)
Title: Process for cross-linking of collagen by diphenylphosphorylazide, the crosslinked collagen obtained thereby and collagen based biomaterials cross-linked
Inventor: HERVE PETITE
IPC: C08H1/06
Filed: 1990-04-10
Granted: 1999-01-15
Abstract: PCT No. PCT/FR90/00253 Sec. 371 Date Oct. 7, 1991 Sec. 102(e) Date Oct. 7, 1991 PCT Filed Apr. 10, 1990 PCT Pub. No. WO90/12055 PCT Pub. Date Oct. 18, 1990.The invention relates to a process of cross-linking collagen. This process is of the type comprising the formation of amide bonds by means of acylazide groups and is characterized in that the collagen is reacted with diphenylphosphorylazide. The process according to the invention makes it possible to simplify the collagen cross-linking process and to adjust the degree of cross-linking at discretion without introducing any cross-linking agent.
Patent KR-950006970-B1 (KR)
Inventor: NAKAZAWA TSUTTOMU
IPC: H01L23/31
Filed: 1992-01-20
Granted: 1995-06-26
Abstract: 내용 없음.
Patent KR-950002039-B1 (KR)
Title: Self-testing method of inverter driving circuit
Inventor: KIM HYO-SOK
IPC: G01R31/34
Filed: 1992-03-07
Granted: 1995-03-08
Abstract: The method for diagnosing the functions of the inverter by itself before operation includes steps : a) detecting the simultaneous turn-on states of the power transistors by applying the driving pulses in sequence with maximum width; b) stopping the operation when detecting the simultaneous turn-on of the transistor; c) if not, applying over-current to the induction motor and detecting the over-current with the instantaneous current detector; d) running the inverter normally if detecting it, but stopping the operation as alarming otherwise.
Patent KR-100192693-B1 (KR)
Inventor: TSUYOSHI FUKUI
IPC: F04C29/00
Filed: 1992-06-27
Granted: 1999-06-15
Abstract: 본 발명은 허매틱 밀봉 하우징(hermetically sealed housing)내부에 압축장치와 구동장치를 갖는 모터구동식 유체 압축기에 관한 것이다. 압축기는 스크롤형 압축장치와 같은 압축장치, 구동축을 갖는 구동장치 및 구동축을 회전시키는 모터를 포함한다. 허매틱 밀봉하우징은 스크롤형 압축장치 및 구동장치를 포함한다. 구동축은 스크롤형 압축기구의 선회스크롤에 작동가능 하게 접속되며, 제1내부블록으로부터 축방향으로 이격된 제1, 제2 내부블록에 의해 회전가능하게 지지된다. 제1, 제2내부블록은 각각 하우징의 분리된 제1, 제2부분과 일체로 된다. 이 결과, 제1, 제2내부블록의 구멍의 종축과 압축기 하우징의 종촉은 제조비용을 더 들이지 않고도 쉽고 정확하게 배열된다.
Patent KR-100218605-B1 (KR)
Inventor: PILLSURY PAUL WALTER
IPC: F02C6/00
Filed: 1992-08-22
Granted: 1999-09-01
Abstract: 공기 압축용 압축섹션(2) 및 고온가스 팽창용 터어빈 섹션(3)을 갖는 가스터어빈(1)과, 상기 압축섹션(2)으로부터 상기 압축공기의 적어도 제1부분을 수용할 수 있도록 연결된 열 교환기(13)를 구비하는 고체연료용 로(5)와, 상기 고온의 압축공기를 수용할 수 있도록 연결되며 액체 또는 기상연료를 연소시키기에 적합한 상부장착 연소기(6)를 포함하는 것으로, 상기 상부장착 연소기(6)는 상기 고온의 압축공기를 상기 터어빈 섹션(3)으로 공급하기 전에 상기 압축공기내의 액체 및 기상연료를 연소시키기 위한 버너를 갖는 반응구역을 구비하는 내측도관(29)과, 상기 압축섹션(2) 및 상기 열교환기(13)와 유체연통 상태에 있는 환형 통로(31)를 형성하여 상기 압축공기의 제1부분이 상기 통로(31)를 통하여 흐를 수 있도록 한 외측도관(30)를 가지며, 상기 버너는 판재 조립체(37)를 구비하고, 이 판재조립체는 그 위에 장착된 복수개의 연료노즐(36)을 갖고 있으며 상기 압축섹션(2)과 유체연통 상태에 있으므로, 상기 압축섹션(2)에 의해 생성된 압축공기의 제2부분이 상기 판재조립체(37)를 통하여 상기 연료노즐(36)내로 전달되어 NOx를 적게 형성하면서 연소할 수 있도록 된 가스터어빈 발전소.
Patent KR-100299200-B1 (KR)
Title: 비디오카메라장치
IPC: H04N9/04
Filed: 1992-09-28
Granted: 2001-10-22
Abstract: 본 발명은 CCD 비디오 카메라등의 고체 촬상 장치에 관한 것으로, 특히, 입사광을 실질적으로 영으로 하였을때에 영상신호의 흑색 밸런스 조정을 하는 자동 흑색 밸런스 조정 회로에 적용된다.
Patent KR-950005101-B1 (KR)
Title: Controlling apparatus and driving method for fdd
Inventor: LEE BYONG-CHANG
IPC: G11B19/12
Filed: 1992-11-06
Granted: 1995-05-18
Abstract: The floppy disk control device capable of automatically sensing the sort of the media comprises: a CPU for reading out the media sensing signal by an input port, analysing it and making the floppy disk drive operated by converting the operation mode according to the sort of the media; a floppy disk controller for driving the floppy disk driver according to the output signal of CPU; a 4M byte floppy disk drive for sensing the sort of media by receiving the motor driving signal from the floppy disk controller, and outputting it to the input port; an input port for storing the media sensing signal; and a memory having a program for driving the floppy disk control device.
Patent KR-950011166-B1 (KR)
Title: Poerating system of double structure reticle for reduction projecting exposure apparatus
Inventor: JANG WON-IK
IPC: G03F7/20
Filed: 1992-11-10
Granted: 1995-09-28
Abstract: The device improves the trapezoidal, magnification, and rotational error by the position control of X,Y,Z direction, and minimizes the error between exposure circuit pattern(7) and ideal circuit pattern(6). The device includes the X,Y direction drivers(8,9) which are driven by X,Y directional motors(18,19), the X,Y,Z direction drivers(10) which are driven by the piezo electronic device(23), the X,Y direction air bearings(12,15) placed in the X,Y direction drivers(8,9), and the reduces the error of magnification, trapezoidal, rotation error by position control.
Patent KR-950003715-B1 (KR)
Title: Tuner
Inventor: PARK MAN-HYO
IPC: H03J3/00
Filed: 1992-11-12
Granted: 1995-04-17
Abstract: A system includes; a microprocessor for outputting a horizontal/vertical polarized selection signal according to the type of the frequency converting part; a voltage control operating part for generating a control voltage by being switched on/off according to the horizontal/vertical polarized selection signal; a voltage controlling part for converting and outputting a resistance value according to the control voltage output from the voltage control operating part; a variable voltage generating part having an electrostatic voltage part for converting the direct voltage input through the linear power supply into the static electricity according to the variation of the resistance value obtained from the voltage control part; and a tuner pack for supplying the static electricity obtained from the variable voltage generating part to the frequency converting part through the high frequency cable.
Patent KR-960000619-B1 (KR)
Inventor: AKAOJI DAKAO
IPC: G11C16/26
Filed: 1992-12-28
Granted: 1996-01-10
Abstract: 내용 없음.
Patent KR-950001596-B1 (KR)
Title: Circuit for cursor of crt controller
Inventor: KIM DAE-HYON
IPC: G06F3/14
Filed: 1992-12-30
Granted: 1995-02-27
Abstract: The circuit in the CRT controller displays the cursor at any arbitrary position on a monitor and is able to control the size of the cursor. A cursor control register module (2) consists of several registers to store cursor width, cursor height, and cursor position. A CRT control module (1) generates the horizontal count values (HQ) and the vertical count values (VQ) according to an input pixel clock. A cursor controller (3) outputs a cursor signal by using register values of (2), the output value of (1), the pixel clock, and the line clock.
Patent KR-0173325-B1 (KR)
Inventor: CALVERT JOHN RICHARD
IPC: A61M13/00
Filed: 1991-06-14
Granted: 1999-02-18
Abstract: 캡슐에서 가루 약제를 흡입하기 위한 흡입기로서, 캡슐이 그것의 종축선이 체임버의 중간 평면에 있는 채로 위치되어 체임버의 정면(29)과 배면(30)벽에 일반적으로 평행하게 있게되는 체임버(24)를 포함하는데, 거기서 상기 정면 및 배면 벽 사이의 간격은 캡슐의 직경보다 크다 체임버의 직경은 캡슐의 길이보다 크다. 장치는 캡슐의 단부들을 관통시켜 리세스(25)에 안착시키는 개방 수단으로서 기능하는 핀들(21)을 포함한다. 공기 인렛들(26), 체임버(24) 및 마우스피스(27)는 캡슐을 잘 비워지게 하고 분말 약제를 잘 분산되게 하는 와류 또는 소용돌이 공기흐름 운동을 발생하는 공간 관계에 있다. 체임버와 마우스피스 내벽들은 비정전성 물질로 될 수 있다.
Patent KR-970009487-B1 (KR)
Inventor: BAZARIAM EDWARD ROBERT
IPC: F23L7/00
Filed: 1993-02-02
Granted: 1997-06-13
Abstract: 내용없음.
Patent KR-950002062-B1 (KR)
Title: Ultrasonic oscillator
Inventor: KIM CHAE-JIN
IPC: H03B5/00
Filed: 1993-02-05
Granted: 1995-03-10
Abstract: The oscillator protects the switching device which supplies DC voltage, and obtains the desired ultra sonic vibration by maximum power transfer. The oscillator includes a frequency oscillating unit (1) which outputs the resonance frequency, a driver (2) which outputs the two driving signals (C1+,C1-),(C2+,C2-) , a switching power amplifier (4) which flows regular and reverse currents to the 1st side of a transformer (T2), an impedance matching unit (5) which inputs the reactive power of impedance, a current sensing unit (7) which outputs the voltage, and an over load alarm unit (9) which drives the relay (Ry) with announcing the over load state.
Patent KR-960010081-B1 (KR)
Title: Vibration press of four guide type for ceramic materials
Inventor: YANG JOON-HWAN
IPC: B28B1/08
Filed: 1993-03-29
Granted: 1996-07-25
Abstract: an upper cylinder (1) installed on a vibrator (3); a mold car (5) with a molding (6) formed on a working stage (11) with a vibration absorbing cylinder (8) by the vibrator (3). The vibrator (3) is slidably provided to four guides (2; 2'), and a vibration and sound absorbing spring (9) and a vibration and sound absorbing rubber plate (10) are provided under the vibration absorbing cylinder (8)'s fixing plate. The press improves product quality by increasing press density through even vibration effect.
Patent KR-970003376-B1 (KR)
Title: Hologram method and apparatus
Inventor: YUN KI-SOO
IPC: G03H1/22
Filed: 1993-03-30
Granted: 1997-03-18
Abstract: The phase moving device of a hologram interference pattern is capable of accurately recognizing a checking object by using pure conversion information of the checking object as transform calculation data, through an interface controller. The phase moving device of the hologram interference pattern comprises: an interference pattern phase converting means for generating an interference pattern which is phase-converted; a pickup tube for converting the image signal of the interference pattern into a pickup image signal; a digitizer for detecting the pickup image signal; the interface controller for outputting a control signal in accordance with a moving signal inputted and a detected vertical synchronous signal; an interface means for interfacing the control signal; a host processor for controlling the whole system operations; and a piezoelectric element control means for outputting the moving signal in accordance with the control signal of the host processor to control the phase conversion of the interference pattern phase converting means by an arbitrary wavelength.
Patent KR-100315218-B1 (KR)
Title: Stand for monitor
Inventor: LEE SU JONG
IPC: G06F1/16
Filed: 1993-06-21
Granted: 2002-02-19
Abstract: PURPOSE: A stand for a monitor is provided to select a position adapted to a body condition of a user accurately and easily and prevent a breakage of a component by adjusting a tilt/swivel and a height of a monitor and making the monitor be operated smoothly. CONSTITUTION: A supporting board(1) supports a monitor main body, includes a supporting protrusion(3) and guide holes(5a,5b). A rise and fall unit(9) is received in the supporting board(1) and selectively adjusts a height of the monitor main body. An inclination adjusting unit(13) is linked with the rise and fall unit(9) and adjusts an angle of inclination of a monitor. A receiving plate(11) is connected and mounted in the inclination adjusting unit(9) and supports the monitor main body. A rise and fall member(43) is received in the supporting protrusion(3) and makes the monitor main body be risen and fallen by interlocking with an operation of the rise and fall unit(9). A connection unit(45) is linked with the inclination adjusting unit(13) and attached on the lower side of the monitor main body. A rolling member is inserted between the connection unit(45) and the receiving plate(11). A handle(15) is supported with the supporting board(1) by a shaft and arranged at the external side of the receiving plate(11). A ball screw(19) is connected to the handle(15) and includes screw threads(17a,17b) having different directions. Ball nuts(21a,21b) are combined with the ball screw(19). Supporting plates(23a,23b) are combined by guide shafts(25a,25b) being guided to the guide holes(5a,5b) and arranged having a predetermined inclination angle. The connection unit(45) is fixed and mounted in the receiving plate(11) by a fixing unit.
Patent KR-960014618-B1 (KR)
Title: New microorganism for artificial cultivation of poria cocos
Inventor: CHA DONG-YUL
IPC: C12N1/14
Filed: 1993-07-01
Granted: 1996-10-19
Abstract: The novel fungus strain for artificial cultivation of Poria cocos ASI 13007(KFCC-10793) is cultivated in the medium containing nitrogen source and carbon source under the conditions of 25-30 deg.C, pH 4.5-5.0, and 60-65% moisture content. The nitrogen source is alanine, asparagine, arginine, NH4Cl, and tryptophan. And the carbon source is starch, glucose, sucrose, dextrin and xylose.
Patent KR-960004381-B1 (KR)
Title: Process for the preparation of auto claved lightweight concrete
Inventor: UM TAE-SUN
IPC: C04B28/18
Filed: 1993-08-17
Granted: 1996-04-02
Abstract: The high strength autoclaved lightweight concrete(ALC) is manufactured by (a) spraying and immersing alkaline aqueous solution including lime or cement saturated water to ALC matrix including unreacted silica and low crystalline tobermorite, (b) treating them at 180-190 deg.C under the pressure of 12 atmosphere by rehydrothermal process. The alkaline aqueous solution has the molecular weight of 100-4,000 and is based on polyol and is dissociated at 170 deg.C and contains 0.01-5 wt% alkaline resistance polyurethane polymer derivative, polymerized by self-crosslink at above 170 deg.C, and titania as a metallic pigment.