baber/WOPTO huggingface dataset:
Patent KR-960007150-B1 (KR)
Inventor: IKUJI DAKESHI
IPC: B21F27/12
Filed: 1988-09-30
Granted: 1996-05-29
Abstract: 내용 없음.
Patent KR-910007413-B1 (KR)
Title: Circuit which tests code generator in semiconductor memory device
Inventor: KIM JIN-GI
IPC: G11C29/00
Filed: 1988-12-23
Granted: 1991-09-25
Abstract: The operation  of  an  error  correction  code  generator  is checked after the error correction  code  generator  is  separated from an array cell. The circuit generates the code for  the  check mode input data and then transmits  the  code  instantaneously  to display so that the check time is shortened. The circuit  includes a mode detection circuit (8) for generating the check mode  signal to seperate the array cell and the error correction  circuit  from the code generator, an internal control signal generator  (9)  for delaying and converting the output control  signal  by  the  check mode signal, an input buffer (10) activated by the first state  of the output control signal for inputting the data  through  an  I/O pad, and for holding the input  data  during  one  period  of  the internal control signal, and a code  selecting  circuit  (11)  for breaking the output of a sense amplifier during the check mode and for transmitting a first code.
Patent KR-950003748-B1 (KR)
Inventor: ELSBETT LUDWIG
IPC: F02F3/22
Filed: 1987-07-24
Granted: 1995-04-18
Abstract: 내용 없음.
Patent KR-970003096-B1 (KR)
Inventor: ESPE ROY H
IPC: H03L7/093
Filed: 1989-01-31
Granted: 1997-03-14
Abstract: 내용없음
Patent KR-930003134-B1 (KR)
Inventor: YASUTA HIROSHI
IPC: G03F9/00
Filed: 1989-02-03
Granted: 1993-04-22
Abstract: 내용 없음.
Patent KR-920002611-B1 (KR)
Inventor: MATUDA KOYA
IPC: G11B5/187
Filed: 1989-02-11
Granted: 1992-03-30
Abstract: 내용 없음.
Patent KR-930010528-B1 (KR)
Title: Lubricating oil composition and concentrates
Inventor: RIPPLE DAVID U
IPC: C10N10/02
Filed: 1989-05-27
Granted: 1993-10-25
Abstract: Lubricating oil compositions for internal combustion engines are described with comprise (A) a major amount of oil of lubricating viscosity, and minor amounts of (B) at least one carboxylic derivative composition produced by reacting (B-1) at least one substituted succinic acylating agent with (B-2) at least one amine compound characterized by the present within its structure of at least one HN< group (C) at least one partial fatty acid ester of a polyhydric alcohol, and (D) at least one metal salt of a dihydrocarbyl dithiosphosphoric acid. The oil compositions also may contain (E) at least one carboxylic ester derivative composition, and/or (F) at least one neutral or basic alkaline earth metal salt of at least one acidic organic compound.
Patent KR-970002650-B1 (KR)
Inventor: TAKEUCHI SOUJI
IPC: A47F3/00
Filed: 1989-07-07
Granted: 1997-03-07
Abstract: 내용없음.
Patent KR-920008111-B1 (KR)
Title: Address producing circuit of digital audio tape recorder for data dispersion
Inventor: CHOE HUN-SUN
IPC: G11B20/10
Filed: 1989-07-12
Granted: 1992-09-22
Abstract: The circuit produces the address to  record  in  distribution the digital voice data on a tape and to reproduce  the  data  from the tape. The circuit comprises a first counter (40) for  counting the reference clock column, a second counter  (41)  for  producing the row address signal to store the digital voice data,  an  adder (44) for adding the outputs of  two  counters  and  producing  the column address signal, and a pluraity of gates (42,43,45).
Patent KR-920005122-B1 (KR)
Title: Overcurrent protection circuit of static memory device
Inventor: CHONG HYONG-SOB
IPC: G11C11/34
Filed: 1989-11-20
Granted: 1992-06-26
Abstract: The protecting  circuit  against  over-current  protects  the static data register (SDR) from peak current generated  when  data opposite to data stored in  a  memory  is  input.  The  protecting circuit includes control N-MOS transistor (Na,Nb) for transmitting input data to a data register (1), a latch  unit  (L1)  comprising P-MOS transistors  (P1,P2)  and  N-MOS  transistors  (N1,N2)  for storing input data, and  a  power  controller  (10)  for  blocking powers (Vcc,Vss) flowing into a register (1) during switching time of the N- MOS and P-MOS  transistors.  The  power  controller  (10) includes a P-MOS transistor (P10) for blocking the Vcc of the data register (1) by  control  signal  (S2),  an  inverter  (110)  for inverting the control signal (S2)  synchronized  to  system  clock signal and a N- MOS transistor (N10) for blocking the  Vss  by  the inverted control signal.
Patent KR-910006624-B1 (KR)
Title: Process for making fermented beverage from unhulled rice
Inventor: CHANG SE-SOON
IPC: A23L2/38
Filed: 1989-12-26
Granted: 1991-08-29
Abstract: A unhulled rice is soaked in 25-35 deg.C water, germinated at 20 deg.C for 48-72 hrs, raised the  sprout  of  unhulled  rice  to 0.5- 1.5cm on moist condition and pulverized to obtain the paste. A malt or sugar is mixed with water to give mixt (I), boiled,  mixed with the obtd. paste (II) (mixing ratio of (I); (II) is 1:1),  remixed with water, and rermented at 35-50 deg.C for 10-80  hrs.  to obtain the final product. The obtd. beverage has  a  lot  of  cell lose and nutritive substance.
Patent KR-920002725-B1 (KR)
Title: Method of built-up welding
Inventor: RYU HO-CHUN
IPC: B23K9/04
Filed: 1989-12-30
Granted: 1992-04-02
Abstract: A repairing method,  to  improve  fatigue  resistance  of  an atmospheric tank containing corrosive matter such as crude oil and Naphtha, comprises a step to weld a reinforcing steel plate of  50 to 150 % thickness of the bottom plate of the tank, within  10  mm from the side wall, on the bottom plate, a step to weld the  space between the side wall and the reinforcing steel plate  by  covered arc welding, a step to weld between the side wall and  the  welded part of the reinforcing steel plate by 3 to 5 pass pillet  welding using covered arc welding wire, a step to do TIG  welding  between the welding part of the side wall  and  that  of  the  reinforcing steel plate by welding wire with  welding  wire  containing  lower carbon content  than  the  bottom  plate,  and/an  heat  treatment process.
Patent KR-920006083-B1 (KR)
Title: Display-supporting apparatus for computer
Inventor: KIM HONG-PIL
IPC: G06F3/14
Filed: 1989-12-30
Granted: 1992-07-27
Abstract: The apparatus card supports monochrome and color  display  by setting values needed to mode change on  ROM  BIOS.  When  a  mode change is received a hardware detects and changes the  mode  using values set on ROM BIOS. The graphic card includes a bus controller (5) for receiving signals transmitted from ECGA (4) according to a user program and for generating NMI signal, a CPU for sending  ROM bios code to the ECGA (4), and mono or color display driver  (2,3) for driving a color or a mono disply according  to  the  ROM  BIOS code.
Patent KR-960008197-B1 (KR)
Inventor: TAKEICHI MICHIFUMI
IPC: B61D17/04
Filed: 1990-06-29
Granted: 1996-06-20
Abstract: 내용 없음.
Patent KR-950008703-B1 (KR)
Title: Automatic focus control circuit in a video camera
Inventor: CHONG SU-YOL
IPC: H04N5/232
Filed: 1990-07-31
Granted: 1995-08-04
Abstract: The triangulation using an IR-LED is adopted to measure the distance of an object. The circuit includes a first and a second noise filters (10,20) for filtering output current of a PSD, current to voltage converters (30,40) for converting output current of PSD to voltage signal, filters and amplifiers (50,60) for filtering and amplifying output voltage signal of the current to voltage converters (30,40), integrators (70,80) for integrating output signal of the filters and amplifiers (50,60), a multiplexor (90) for multiplexing output signal of the integrators (70,80), comparators (100,110) for comparing output signal of the multiplexor (90) with set voltage, and a controller (120) for generating control signals transmitted to the multiplexor (90) and the IR-LED.
Patent KR-0163427-B1 (KR)
Inventor: ARCHIBALD KENNETH R
IPC: B23K9/028
Filed: 1990-09-14
Granted: 1998-12-01
Abstract: 본 발명은 원형 디스크와 림을 포함하는 원형 휘일 조립체에 관한 것이다. 적합하게는 디스크가 알루미늄으로 주조되는 반면, 림은 알루미늄 스트립 스톡(strip stock)으로 압연하여 형성된다. 원형 디스크는 외측 타이어 비드 시트 플랜지, 외측 타이어 비드 시트와 외측 웰 측벽을 포함한다. 상기 디스크는 외측 타이어 비드 시트부에 인접한 경량 포켓과 연속 재진입된 채널도 포함한다. 상기 림은 내측 타이어 비드 시트 플랜지, 내측 타이어 비드 시트, 내측 레그 및 심부 웰을 포함한다. 디스크와 림은 가스 금속 아크 용접, 전자 빔 용접 혹은 다른 적합한 용접 기술로 심부 웰 혹은 타이어 비드 시트 영역 내에 서로 용접된다.
Patent KR-920009361-B1 (KR)
Title: Circuit for controlling charging-discharging
Inventor: KIM DO-WAN
IPC: H02J7/00
Filed: 1990-09-22
Granted: 1992-10-15
Abstract: The control circuit  for  preventing  the  over-charging  and over- discharging in a power supply unit by  using  a  zener  diode comprises the zener diode (DZ) for preventing the over-charging, a cathode thereof being connected to an input  end  of  the  applied voltage (Vin), an anode thereof being connected to one  end  of  a charging battery (BT), a DC power converter  (10)  for  converting the voltage (VBT1) discharged from the battery (BT) to a level  of the applied voltage (Vin), a low voltage sensor (20) for detecting the reaching of the discharging limit voltage (VBT1) and  a  power output unit having an inverter (NOT) for inverting  an  output  of the sensor (20), a PMOS and a schottky diode (DS).
Patent KR-930001848-B1 (KR)
Title: Antifreezing method in gas boiler
Inventor: LEE HWANG-UI
IPC: F24H9/20
Filed: 1990-10-11
Granted: 1993-03-15
Abstract: The method actuates a circulation  pump,  and  simultaneously causes the direction of a  three-directional  valve  to  alternate between a room heating direction and a water heating direction  if an  exterior  temperature  continues  to  be  under  a   reference temperature for a certain time, so that it can prevent  the  wate, contained in the pipe lines, from freezing in the gas boiler.  The circulation pump is actuated only  if  the  exterior  temperature, sensed through a thermistor, continues to  be  under  a  reference temperature, and also a low-level sensing float switch is switched on.
Patent KR-930005538-B1 (KR)
Inventor: KIMISAWA TOSHIHIDE
IPC: F16B5/12
Filed: 1990-11-08
Granted: 1993-06-23
Abstract: 내용 없음.
Patent KR-0152535-B1 (KR)
Inventor: WAGENER CLAUS
IPC: A63H17/26
Filed: 1991-01-12
Granted: 1998-10-15
Abstract: 본 발명에 따른 모형 비행기는 아연 다이캐스트 주물로 제조되는 동체(1) 또는 날개(2)에 주행장치(5)가 설치되어 있고, 탄성가요성 플라스틱으로 제조되고 서로 접혀져 있는 2개의 접힌 암(10)을 지니는 접힌 힌지(8,9)는 베어링 부재(19,20)를 형성하는 동시에 적어도 부분적으로는 스트럿 돌출부를 형성하고 있는 것으로서, 정확하고 단순하게 모형화된 주행장치의 제조에 관한 것이다. 접힌 암의 단부는 핀(11)을 구성하고 있고, 동체 또는 날개 내의 구멍(12)에 삽입되어 접착고정된다. 또한 접힌 힌지(8)는 핀에 대하여 측방으로 돌출하고 있는 단부(17)에 지지된다. 플라스틱 성형으로 접힌 힌지를 제조함으로써 스트럿 돌출부 및 베어링 부재의 실제적 외형은 매우 정교하게 되고, 차륜 쌍의 조립을 단순하게 할 수 있을 뿐만 아니라 불량품의 비율을 감소시킨다.
Patent KR-940002422-B1 (KR)
Inventor: SHIN MASAAKI
IPC: G03G9/087
Filed: 1991-01-15
Granted: 1994-03-24
Abstract: 내용 없음.
Patent KR-930006559-B1 (KR)
Title: Apparatus for receiving interface of full electronic exchange
Inventor: KANG HONG-YONG
IPC: H04Q11/04
Filed: 1991-02-12
Granted: 1993-07-16
Abstract: The receiving interface unit of a full electronic  exchange  stores frames received in bit stream form on a memory not executing zero-cancel function .  The interface unit includes a first shift register (21) for shifting bit stream IPC frame according to received clock signal and converting the frame into parallel data, a frame detector (11) for discrimination that the received frame is effective, a write makr signal generator (12) for generating write start mark and write end mark signals (ATR1, ATR2) when the frame is stored in a memory, a write request signal while the effective frame is received, a second shift register (22) for shifting write start mark and write and mark signals according to the clock signal and for converting the write start mark and write end mark signals into parallel signals.
Patent KR-930010431-B1 (KR)
Inventor: WATANABE KIYOTAKA
IPC: A43B13/00
Filed: 1991-02-22
Granted: 1993-10-25
Abstract: 내용 없음.
Patent KR-940001759-B1 (KR)
Title: Out-put control apparatus of halogen cooker
Inventor: CHA MUN-HOE
IPC: H05B1/02
Filed: 1991-03-13
Granted: 1994-03-05
Abstract: The controller comprises a power transformer to detect a sine waveform; a zero crossing detector which generates the pulse signal whenever the sine waveform reaches a zero crossing point; a first stable multivibrator which provides a pulse at a constant period; a differentiation circuit for differentiation of the multivibrator output; the second mono stable multivibrator which outputs pulses if the first multivibrator output is high; a oscillator which generates the pulse at a constant frequency; and a CMOS switch and a gate circuit which control the power source.
Patent KR-950009890-B1 (KR)
Inventor: KOYAMA YUSUKE
IPC: H01L21/8246
Filed: 1991-05-28
Granted: 1995-09-01
Abstract: 내용 없음.
Patent KR-930011129-B1 (KR)
Title: Sram device having a ppl cell and method of manufacturing therefor
Inventor: KANG JI-SONG
IPC: H01L27/11
Filed: 1991-06-07
Granted: 1993-11-24
Abstract: The PPL cell-membered SRAM device is mfd. by  (a)  forming  a first insulating layer on the MOSFET, (b) forming a trench on  the appointed chennel region of the  PPL  cell,  (c)  forming  a  gate electrode of the cell on the appointed region contg.  the  trench, (d) forming a gate oxide film on the gate electrode, (e) forming a polysilicon layer for a VCC wiring on  the  oxide  film,  and  (f) forming a  P  type  impurity-unimplanted  channel  region  on  the poly-silicon layer in the trench side wall, and forming a  P  type impurity-implanted electroconductive  region  on  the  polysilicon layer except the trench side wall.
Patent KR-930011541-B1 (KR)
Title: Planering method of semicondcutor device
Inventor: HA JONG-MIN
IPC: H01L21/31
Filed: 1991-07-31
Granted: 1993-12-10
Abstract: The semiconductor device is reflowed by forming an insulating film (12) on a substrate (10) and forming 1st metal  wiring  films (15,15') of Al system alloy, Mo or W on  the  film  (12);  forming insulating interlayer (13)  of  silicon  oxide  or  nitride  film; forming  a  reflowing  material  (19)  of  SOG   or   photoresist, etch-backing to expose  the  upper  part  of  metal  wiring  films (15,15') and repeat the same process as above at  least  twice  to form a metal wiring film of any desired thickness on  the  exposed 1st metal wiring film.
Patent KR-950008386-B1 (KR)
Inventor: KANG KUNG-WON
IPC: H01L27/112
Filed: 1991-08-14
Granted: 1995-07-28
Abstract: 내용 없음.
Patent KR-930011244-B1 (KR)
Title: Method and apparatus for cleaning bulb of cathode-ray tube
Inventor: KWON HYOK-SU
IPC: H01J9/38
Filed: 1991-08-22
Granted: 1993-11-29
Abstract: The cleaning method comprises the  pressure  air  spray  step inside of the bulb which is composed of the shadow mark frame  and the other panel connected with the frame  panel;  the  setting  up step of the multiple magnets outside and inside of the  bulb;  the magnetic field forming step by inputting the electric potential on the multiple magnets; and the bulb cleaning  up  step  using  this magnetic force. The cleaning apparatus is composed of the  cathode ray bulb (10); the nozzle which is inserted inside  of  the  bulb; the multiple first magnet (22); and the second magnet (23).
Patent KR-950001265-B1 (KR)
Inventor: TANAKA KOICHI
IPC: H04L12/433
Filed: 1991-08-23
Granted: 1995-02-15
Abstract: 내용없음.
Patent KR-940004355-B1 (KR)
Inventor: SASADA TAKASHI
IPC: F02F7/00
Filed: 1991-09-11
Granted: 1994-05-23
Abstract: 내용 없음.
Patent KR-950002920-B1 (KR)
Title: Combustion control method and device for low heating level setting
Inventor: SHIN YON-CHOL
IPC: F23N1/00
Filed: 1991-09-25
Granted: 1995-03-28
Abstract: The burning control method and apparatus prevents drain of the main heat exchanger, occurring by the temperature differences between circulateing water and recovering water, by heating the circulating water to improve reliability of a gas boiler. The apparatus comprises a control part(10) controlling overall operations, a burner(20) burning gas to heat water, a expansion tank containing the circulating water. A micro computer included in the control part comprises a heating target temperature sensing part, a temperature comparing part comparing temperature of recovering water with the pre-set heating target temperature, a burning control part signaling the control data to control the proportional valve.
Patent KR-100191479-B1 (KR)
Inventor: COSTANZI SILVESTRO
IPC: C07F7/21
Filed: 1991-10-12
Granted: 1999-06-15
Abstract: 안정화시키고자 하는 중합체 구조에 결합 가능한 반응성기와 입체 장해 피페리딘 기를 함유하는 폴리실록산계 구조를 갖는 중합체 안정화제, 이러한 중합체 안정화제는, 유기 중합체가 용매, 지방 또는 비누에 의해 추출되지 않는 것이 필요한 경우, UV선 및 열에 대하여 유기 중합체를 안정화시키는데 특히 적절하다.
Patent KR-950002687-B1 (KR)
Inventor: MURAYAMA AKIHIRO
IPC: H04N9/64
Filed: 1991-11-15
Granted: 1995-03-24
Abstract: 내용 없음.
Patent KR-950002471-B1 (KR)
Inventor: WATANABE TOYOFUMI
IPC: C22C38/14
Filed: 1992-01-16
Granted: 1995-03-20
Abstract: 내용 없음.
Patent KR-100290983-B1 (KR)
Title: 데이터를 혼합 및 혼합해제 하는 데이터 재형성 방법과 그 장치
IPC: H04N5/907
Filed: 1992-02-12
Granted: 2001-06-01
Abstract: 비디오나 다른 데이타를 압축하는데 사용되는 바와 같은 데이타 압축처리에 있어서, 비디오 영상을 나타내는 영상 데이타를 순차적으로 압축하거나 영상의 동일 영역에서 데이타를 취하는 것은 바람직하지 않다. 압축하기전에 데이타의 정보 함유량을 균등하게 하기위해서, 현재의 혼합/혼합해제 기술은 비디오 영상을 다수의 영상 표시 블럭으로 분할하고, 영상내의 여러 공간 위치에서 소정수의 영상 블럭들을 선택해서, 비디오 영상정보를 나타내는 연속적인 데이타 세트를 만든다. 즉, 영상 표시 블럭의 선택은 각 데이타 세트의 정보 함유량(복잡도)이 다른 각 데이타 세트의 정보 함유량과 유사하고, 또한 전체 비디오 영상의 평균 정보 함유량과도 비슷하게끔 이루어진다. 따라서, 압축 처리시 사용되는 후속 수치화 인자는 연속적인 데이타 세트 때문에 유사해지는 경향이 있고, 그 결과 압축 처리로 인해 발생되는 왜곡은 줄어들게 된다. 영상 표시 블럭은 순차적으로 주사된 비디오 영상의 블럭으로 형성되거나 또는 유사한 비디오 영상의 블럭을 나타내는 변형 계수들의 블럭으로 형성될 수도 있다. 혼합된 데이타는 역변환 처리에 의해 혼합이 해제된다.
Patent KR-940007501-B1 (KR)
Title: Structure and driving method for plasma display panel
Inventor: KIM DAE-IL
IPC: H01J17/49
Filed: 1992-03-04
Granted: 1994-08-18
Abstract: The panel comprises a top glass forming a positive electrodes and separation walls, and a bottom glass forming first maintaining electrodes on which negative electrodes are formed. The contact surfaces to the first maintaining electrodes and the negative electrodes are insulated by dielectric material. The negative electrodes are connected to the outer capacitors and used as the second maintaining electrodes.
Patent KR-950009015-B1 (KR)
Title: Combustion sensor manufacturing method
Inventor: HONG HYONG-KI
IPC: F01N9/00
Filed: 1992-04-07
Granted: 1995-08-10
Abstract: The method comprises adding Pb and S to ZnO powder and mixing, calcinating the mixture at 900-1100 deg.C in air, crushing ZnO powder and pasting the crushed ZnO powder, forming a sensitive layer on alumina substrate having electrodes by screen-printing the ZnO paste, drying, and sintering at 900-1100 deg.C. The sensor detects hazardous gas components in the exhast gas from the combustion device operated by air excess condition so as to obtain the best combustion condition.
Patent KR-950012120-B1 (KR)
Inventor: KAWASAKI TAKASHI
IPC: G06F15/80
Filed: 1992-04-22
Granted: 1995-10-14
Abstract: 내용 없음.
Patent KR-100271897-B1 (KR)
Inventor: MIWA HIROYUKI
IPC: H01L21/331
Filed: 1992-05-13
Granted: 2000-11-15
Abstract: 본 발명에 따르면, 트랜지스터의 콜렉터-베이스간 기생용량을 감소시키기 위해, 베이스영역과 자기정합된 폴리실리콘 측벽을 이용하여 베이스쥐출전극이 형성된다. 베이스층은 고속동작을 얻기 위해 MBE 법을 이용한 선택적인 에피택셜법에 의해 반도체기판상에 형성된다. 
     고농도 불순물영역을 페디스탈이온주입에 의해 에미터 바로 아래의 매립층상에 형성하여 콜렉터직렬저항을 감소시킨다. 
     또한, 복수의 폴리실리콘층의 특징 층을 엑시머레이저의 조사에 의해 선택적으로 어닐링하여 고속으로 트랜지스터를 동작시키고, 그 정밀도의 저항소자를 얻는다,
Patent KR-950006922-B1 (KR)
Title: Use of acid derivatives for pediculicidal medicament production
Inventor: CAUPIN HERR-JEAN
IPC: A61K8/00
Filed: 1992-06-26
Granted: 1995-06-26
Abstract: The use of derivatives of specific acids for the manufacture of a pediculicidal medicament. The invention is characterised in that it comprises an effective quantity of one or more non-ionic lipophilic derivatives and/or ionic hydrophilic derivatives of undecylenic acid or undecanoic acid. The non-ionic lipophilic derivatives preferably consist of esters of this undecylenic acid or this undecanoic acid with a C1-C16 monoalcohol containing no other OH functional group than that which reacts with the COOH functional group of the undecylenic acid. The ionic hydrophilic derivatives preferably consist of alkali metal or alkaline-earth metal salts.
Patent KR-950004608-B1 (KR)
Inventor: UMEMOTO HIDEKI
IPC: F02D41/08
Filed: 1992-06-29
Granted: 1995-05-03
Abstract: 내용 없음.
Patent KR-950004108-B1 (KR)
Title: Image signal display method and apparatus
Inventor: KIM JONG-HUN
IPC: H04N7/01
Filed: 1992-08-06
Granted: 1995-04-25
Abstract: The method having at least two memories and a multiplexer for selectively applying the outputs of the memories to a screen, and thus displaying an image signal having a predetermined image ratio on a screen having a large image ratio, includes steps of: generating a write clock pulse and read clock pulse having a predetermined frequency in response to a control signal for determining a mode; alternately applying the write enabling signal to the respective plurality of memories at every clock pulse; writing the image signal to the memories according to the write enabling signal; alternately applying the read enabling signal to the respective plurality of memories at every clock pulse; and outputting the image signal written in the memories according to the read enabling signal.
Patent KR-100245935-B1 (KR)
Inventor: TIMOTHY M ROONEY
IPC: B60B5/02
Filed: 1992-08-25
Granted: 2000-04-01
Abstract: 본 원에는 플라스틱 휘일 조립체(10)가 기술되어 있다. 
     이 휘일(10)은 림(12)과 디스크(14)를 포함한다. 이 디스크(14)는 슬리브(20)가 삽입되는 구멍(16)을 갖는다. 이 슬리브(20)는 정상적인 사용중 플라스틱 휘일(10)의 과열을 방지할 수 있을 만한 거리까지 디스크(14)를 통해 연장된다.
Patent KR-950000537-B1 (KR)
Title: Display unit
Inventor: CHOE SON-JONG
IPC: G06F3/03
Filed: 1992-11-18
Granted: 1995-01-24
Abstract: The liquid crystal display is useful for small computers such as notebook computers by elminating tablets to put the chosen signals. The liquid crystal display comprises (A) a coordinates pointer to generate high frequency signals in a desirable position on the screen; (B) a detector to monitor the horizontal position and the vertical position by detecting high frequency signals by the combination of capacitance; (C) a controller to decide the coordinates on the screen.
Patent KR-100252651-B1 (KR)
Inventor: KOBASHI TAKESHI
IPC: A01D17/00
Filed: 1992-12-17
Granted: 2000-04-15
Abstract: 근채류 수확기는 기체, 상기 기체를 지지하고 움직이는 한쌍의 크롤러 및 크롤러를 주행시키는 엔진을 보유한다. 굴착기 콘베이어가 기체의 중심부에서 기체의 앞부에 설치되어 하부로 경사져 있다. 그리고, 굴착기 날이 포장에서 수확물을 캐낼 수 있도록 굴착기 콘베이어의 전단부 앞에 설치되어 있다. 굴착기 콘베이어 뒤에는 선별 콘베이어가 배치되어 굴착기 콘베이어로부터 캐내어진 수확물을 받고, 그것을 운반한다. 선별작업은 선별 콘베이어의 대향측에서 행하여진다.
Patent KR-950004520-B1 (KR)
Title: Automatic welding machine for lng ship
Inventor: KIM YONG-KI
IPC: B23K5/00
Filed: 1992-12-22
Granted: 1995-05-02
Abstract: The automatic welder improves the productivity by reducing welding defects due to the automatic welding even in narrow and small places. The automatic welder comprises (A) clamping devices (10,10') in the side of sliding beam (18); (B) welding torch (54), rollers (60,64) and fixture (36) placed in the lower position; (C) timing belt (14) assembled with bolt (66) on the both sides of carriage (22); and (D) main shaft gear (16') in the motor (16) and limit switch (12,12') before the clamping device.
Patent KR-950007170-B1 (KR)
Title: Device and method for angle and distance of continius casting slab cold nozzle
Inventor: YANG KUK-YOL
IPC: B22D11/00
Filed: 1992-12-26
Granted: 1995-07-03
Abstract: The apparatus improves the productivity of continuous casting by removing surface defects and internal cracks and increasing the solidificate rate. The apparatus comprises (A) control level plate (5) inserted with electromagnets (4a, 4b) in magnet guiding groove (5b); (B) measuring level plate (7) with a pair of parellel members (9a, 9b) with holes (8c, 8d) in the center; (C) measuring body (11) with spring (27) in the center supported by fixed bolts (26).