baber/WOPTO huggingface dataset:
Patent KR-920003735-B1 (KR)
Title: Apparatus and method controlling temperature of hot-press plate in hot press
Inventor: YUN YONG-IL
IPC: B30B15/34
Filed: 1989-06-20
Granted: 1992-05-09
Abstract: The apparatus forms 2 lines within the heated pressure  plate for separately supplying hot medium and coolant, and automatically controls the surface temparture of the pressure plate by adjusting the supply of the heat  medium  and  the  coolant.  The  apparatus comprises a tube  (11)  for  supplying  the  heat  medium  to  the pressure plate (10); a tube (11') for supplying the coolant to the pressure plate; heated units (7,8,8') within  the  pressure  plate (10); pipe lines (L1,L2,L3) having heat medium inlet  (11a)/outlet (11b), coolant inlet (11'a)/outlet (11'b) and flow control  valves (SV1,SV2,SV3); microprocessor (MP) comparing the  temparatures  of the heated units (7,8,8) with those of  the  flow  control  valves (SV1,SV2,SV3).
Patent KR-960006790-B1 (KR)
Title: Process for producing solutions of cellulose, and devices for carrying-out the process
Inventor: ZIKELI STEFAN
IPC: B01F1/00
Filed: 1989-08-16
Granted: 1996-05-23
Abstract: For producing solutions of cellulose in water-containing tertiary amine oxides from a suspension of cellulose in an aqueous solution of the tertiary amine oxide by supplying heat under reduced pressure, the suspension having a viscosity between 50 and 15,000 Pas.sec, measured in a relative system, is spread as a layer or film over a heating surface and transported until a homogeneous solution of the cellulose is formed, the feeding of the suspension and the take-off of the homogeneous solution being carried out continuously. These solutions can be produced in an indirectly heated vessel which is provided with a stirring device and can be evacuated and which is designed as a cylindrical container (2) with a centrally mounted stirrer shaft (7) and stirrer blades (8) attached thereto, the radial distance (13) of the stirrer blades (8) from the inside wall (1) of the container (2) being at most 20 mm, and an inlet (11) for the cellulose suspension being provided in the upper part of the container and an outlet (12) for the homogeneous cellulose solution being provided at the lower end. <IMAGE>
Patent KR-960010134-B1 (KR)
Inventor: OZAWA OSAMU
IPC: D06M15/693
Filed: 1989-11-14
Granted: 1996-07-26
Abstract: 내용없음
Patent KR-950003075-B1 (KR)
Inventor: OHASHI TAMAKI
IPC: G11B15/28
Filed: 1989-12-08
Granted: 1995-03-30
Abstract: 내용 없음.
Patent KR-920004940-B1 (KR)
Title: Making process for the high tensile steel
Inventor: CHANG WUNG-SONG
IPC: C21D8/00
Filed: 1989-12-28
Granted: 1992-06-22
Abstract: In a high strength steel with tensile strength of at most  80 kg/mm2 from treating steel slab by  hot  rolling,  quenching,  and tempering, the method is characterized by, its compositions of  at most 0.04 wt.% Al, 0.005-0.3 wt.% Ti, 0.0005-0.003 wt.% B, at most 0.06 wt.% N and balance Fe, heating it to temperatures of 950-1050 deg.C and 1st quenching it, heating it again  to  temperatures  of 850-930 deg.C and 2nd quenching it, and finally  tempering  it  in conventional method. In this  method,  manufacuring  cost  can  be lowered by addition of boron to  low  alloy  steel  and  quenching property also promoted.
Patent KR-0148364-B1 (KR)
Title: System for preventing the use of an unauthorized external memory
Inventor: OKADA SATORU
IPC: G06F21/79
Filed: 1990-01-10
Granted: 1998-11-16
Abstract: A hand-held electronic game machine includes a computer (22) accommodated in a case and a liquid crystal display (LCD) panel (14). When an external memory (16) is inserted to a receiving port (68), a first character data being set in advance in the computer (22) is compared with a second character data stored in a predetermined area of the external memory (16). Prior to such comparison, the computer displays the characters represented by the second character data on the LCD panel. If the first and second character data are coincident with each other, the computer (22) can access to the external memory (16).
Patent KR-0167760-B1 (KR)
Inventor: EWING JAEMS H
IPC: F16K31/10
Filed: 1990-02-03
Granted: 1998-12-01
Abstract: 내용없음
Patent KR-930001420-B1 (KR)
Title: Eprom and method of fabricating therefor
Inventor: AN KYONG-HO
IPC: H01L27/115
Filed: 1990-02-12
Granted: 1993-02-27
Abstract: A method for manufacturing a EPROM having triple  polysilicon layer comprises (a) forming field oxide on silicon substrate  (1), (b) forming gate oxide (2), (c) depositing polysilicon  layer  (3) on (1) and forming a 1st polypattern (3') by etching, (d)  forming oxide (4) and ion-implanting P-type impurity into (1), (e) forming thin tunneling oxide (6) on the etched part of (4), (f) depositing polysilicon layer (8) on (1) and forming a 2nd polypattern (8') by etching, (g) forming N+ source/drain region (9) by  ion-implanting N- type impurity, (h) etching oxide (11)  to  form  contact  window (12) , (i) forming a 3rd polypattern  (13')  by  etching  deposited polysilicon layer (13), and (j) forming interlayer insulation film (14) and metal electrode (15).
Patent KR-970009156-B1 (KR)
Inventor: TSUCHIDA TAKAYASU
IPC: C12P13/14
Filed: 1990-07-16
Granted: 1997-06-07
Abstract: 내용 없음.
Patent KR-920006297-B1 (KR)
Title: Actuator control method of hard disc driver
Inventor: OH HUNG-MIN
IPC: G11B21/02
Filed: 1990-08-09
Granted: 1992-08-03
Abstract: The method is for minimizing the damage on  a  hard  disk  by moving the head periodically when no hard disk  access  signal  is received. The  method  compirses  steps:  (A)  checking  that  the stand-by state of the  hard  disk  exceeds  a  certain  time;  (B) reading the track number on which the head is placed; (C) checking on which side from a center track the head is placed;  (D)  moving the track the inner side of the center track for a certain  tracks when the head is placed on the outer side  and  returning  to  the stand-by state; and (E) moving the head to the outer side  of  the center track when the head is placed on  the  inner  side  of  the center track and returning to the stand-by state.
Patent KR-940010318-B1 (KR)
Title: Manufacturing method of pile-up type ceramic package
Inventor: JONG TAE-YONG
IPC: H01L21/50
Filed: 1990-08-31
Granted: 1994-10-22
Abstract: The process for sintering body without warpage and delamination comprises the steps of: (A) a film of any shape having removable agent is enveloped between green sheets; (B) after laminating, the homogeneous laminated layer is made by easily removing part of film having removable agent and can have good sintering body. The inserted film having removable agent is MYLAR.
Patent KR-930011215-B1 (KR)
Title: Robot driving system
Inventor: LEE KWANG-NAM
IPC: B25J9/00
Filed: 1990-09-27
Granted: 1993-11-29
Abstract: The tracking method for driving a robot, comprises  5  steps: (a) obtaining  the  deceleration  starting  time  (T1)  and   the acceleration time (2Tacc), and comparing them with each other; (b) when  the  deceleration  starting  time  (T1)  is   shorter   than acceleration time (2Tacc), deciding a new  value  of  deceleration starting time by adding a extra value  (R);  (c)  deciding  a  new maximum velocity using the new deceleration starting  time  (T'1); (d) deciding a new acceleration time (2T'acc); and  (e)  composing the position and velocity track according to the new values  (T'1, 2T'acc) if it is the short motion range robot drive system, and if not, composing it according to the original values (T1,2Tacc).
Patent KR-930007139-B1 (KR)
Inventor: PECHE IVET
IPC: C22B3/36
Filed: 1990-11-14
Granted: 1993-07-30
Abstract: 내용 없음.
Patent KR-930010277-B1 (KR)
Title: Automatic pulse/tone shifting device
Inventor: KIM JONG-YOL
IPC: H04M1/00
Filed: 1990-12-14
Granted: 1993-10-16
Abstract: The circuit comprises a band  pass  filter  section  (1)  for passing only frequency band  signal  inputted  from  the  exchange among output signals of  speech  network,  an  envelope  detecting section (2) for detecting envelopes by inputting the output signal of band pass filter section  (1),  a  comparing  section  (3)  for outputting high or low signal by comparing the  output  signal  of envelope selecting section (2) with reference signal, a pulse/tone mode signal generating section (4) for  selecting  and  generating pulse/tone mode signal inputted in  to  dialer  (9)  of  telephone according to the output signal of comparing section (3).
Patent KR-970004958-B1 (KR)
Inventor: TYERMAN DAVID WHITFIELD
IPC: C08J7/046
Filed: 1989-06-22
Granted: 1997-04-10
Abstract: 내용 없음.
Patent KR-940001091-B1 (KR)
Inventor: YOKODA KAZUHIKO
IPC: G10K15/04
Filed: 1991-01-31
Granted: 1994-02-12
Abstract: 내용 없음.
Patent KR-100222021-B1 (KR)
Inventor: DAHO TAGHEZOUT
IPC: H01L27/00
Filed: 1991-02-27
Granted: 1999-10-01
Abstract: 본 발명에 의해 제공된 에너지화 코일장치는 반-전도성 기질과 동 기질 한 표면가까이 첫번째 층(CI)상에 형성된 적어도 하나의 평면코일(BI)로 구성된 한 평면한 지지요소(30)를 포함한다. 이같은 장치는 첫번째 층(CI)상에서 겹쳐지는 두번째 층(CS) 기질의 상기 한 표면(F1) 가까이에 형성된 적어도 하나의 두번째 평면코일(BS)을 더욱더 포함하며, 이 들 코일층(CI,CS)은 한 기질내에 여러개의 상하측의 인접한 층들을 갖는 모놀리드식, 집적된 배치를 형성시킨다. 이같은 장치는 스테핑모터, 연속회전모터 또는 양방향 모터로서 동작되도록 다상의 전자기적 마이크로모터에서 사용하기에 특히 적합한 것이다.
Patent KR-0123023-B1 (KR)
Inventor: KAWAMURA KYUEI
IPC: F04D29/18
Filed: 1991-02-28
Granted: 1997-11-15
Abstract: 종래의 펌프 등에 사용된 인듀서를 장치한 펌프는, 흡입배관내에 심한 압력맥동, 진동, 소음이 발생하였고,  이를 개량하기 위한 제안이 일본국 특허로 여러 가지 제안되고 있으나, 이들 역시 제작능률이 좋지 않음에 따른 제조원가의 상승, 인듀서의 최선단에서의 동벨런스의 불균형의 발생, 넓은 운전범위에 있어서의 압력맥동과 소음, 진동의 발생 등의 문제점이 각각 있었다. 
     본 발명은, 펌프의 주 임펠러의 앞부분에 다중축류날개를 붙이고, 앞부분축날개의 외경이 작게 되도록 단부를 형성함과 동시에, 펌프케이싱에서 뻗어나와 이를 둘러싸고 있는 원통형 흡입구부의 내주부에 안쪽으로 돌출한 단부를 형성함으로써, 간단한 구성으로, 인듀서의 설계유량에 관계없이 각종 펌프에 적용해도 압력맥동이나 소음, 진동의 발생을 확실하게 방지한 장치를 제공하는 것이다.
Patent KR-930006830-B1 (KR)
Title: High resister recording element
Inventor: LEE KON-CHANG
IPC: H04N1/032
Filed: 1991-03-22
Granted: 1993-07-24
Abstract: The thermosensitive  recording  element,  which  is  used  in facsimile or printing system, consists of integrated circuit  (15) to drive  heat  generating  resistance  element,  a  signal  input terminal to control the integrated circuit,  and  printed  circuit board (25) with strobe signal  circuit.  Especially  three  strobe signal circuits are formed on the board and  the  heat  generating resistance element is drived in three steps. The recording element shows an increased average resistance without any cost or  voltage increase.
Patent KR-100198023-B1 (KR)
Inventor: YENOUSIN ICHIROU
IPC: G05B13/02
Filed: 1991-03-29
Granted: 1999-06-15
Abstract: 이건 발명은 무인반송차에 관한 것으로, 반송차의 전진 후진을 동일의 제어회로에서 행하게 하고, 유도선 방식의 스티어링 제어를 높은 정밀도로 할 수 있는것을 특징으로 하며, 퍼어지 제어장치를 이용하여 현재의 스티어링 각도신호 및 유도선으로 부터의 벗어남 신호를 입력으로 하며, 벗어남 신호에 대하여서는 그것을 시간 미분한 신호도 2차적으로 작성한다. 
     이들 신호와 최종적인 출력인 스티어링 제어지령신호의 각각에 대해서는 미리 멤버쉽 함수가 작성되어 있으며, 이들을 바탕으로 퍼어지 추론(推論)을 행하여 최적인 스티어링 제어지령을 출력하는 방법이다. 
     이러한 방법은 유도선 방식의 무인차에서의 스티어링 제어 작용을 한다.
Patent KR-0170398-B1 (KR)
Title: Endothermic reaction apparatus
Inventor: RUHL ROBERT C
IPC: B01J19/24
Filed: 1991-04-02
Granted: 1999-01-15
Abstract: A reaction apparatus comprising: a reaction vessel (10) for effecting an endothermic reaction, and at least one heat generating means (30,34) for heating said reaction vessel, said heat generating means enclosed by said reaction vessel; said reaction vessel having an input means (22) for feeding a feed gas to be subjected to the endothermic reaction which results in a product gas into said reaction vessel, and discharge means (24) for removing product gas from said reaction vessel; and said heat generating means comprising at least one ceramic combustion tube (30) concentrically surrounding a fuel feed tube (34) which extends at least partially along the length of and inside said combustion tube, said heat generating means having means (36) for supplying fuel to said fuel feed tube and air (40) to said combustion tube whereby said fuel will combust in said combustion tube and generate heat which is transferred into said reaction vessel by said combustion tube, and means (54) for removing exhaust gases from said heat generating means. <IMAGE>
Patent KR-930005421-B1 (KR)
Inventor: SHIMA MASAHIRO
IPC: D04B15/36
Filed: 1991-04-04
Granted: 1993-06-21
Abstract: 내용 없음.
Patent KR-930005167-B1 (KR)
Inventor: SHOJI RIHITO
IPC: G01L9/16
Filed: 1991-04-04
Granted: 1993-06-16
Abstract: 내용 없음.
Patent KR-930006154-B1 (KR)
Title: Mattress
Inventor: NO KYU-SANG
IPC: A47C27/16
Filed: 1991-04-19
Granted: 1993-07-08
Abstract: filling material (1),  which  is made by pressing rye-straws and finishing them into a plate-shape; cushion materials (3) of  natural  rubber  sponge,  whose  elastic strength is maintained properly, in which air-permeating holes (2) are distributed, and which is laminated on both sides  of  (1);  a horse- hair cover (4) and a wool hair cover (5) which are laminated on the upper side of (3) to form a  mattress  structure  (6);  and sheets (7) of linen or semi-linen which cover  (6).  The  mattress features good-adaptability  to  a  human   body-shape,   enhances cold-air shielding  efficiency  and  has  a  good  air-permeating property.
Patent KR-100201742-B1 (KR)
Inventor: KOBAYASHI YUJI
IPC: H01R13/6473
Filed: 1991-05-11
Granted: 1999-06-15
Abstract: 본 발명의 신호 전송 선로는 동축선이 접속되는 외부 입출력용 커넥터로서 BNC 커넥터를 설치하고 이 BNC 커넥터와 기기 내부의 회로 기판간의 신호 전송을 행하며, 전기 기기의 신호 전송 선로에 있어서, 상기 BNC 커넥터를 기판에 부착하는 한편 이 기판에 상기 회로 기판에 접속되는 DIN 커넥터를 부착하고, 상기 기판에 상기 BNC 커넥터와 상기 DIN 커넥터 간을 접속하여 상기 동축선과 동일한 특성 임피던스로 구성된 선로 패턴부를 설치하고, 상기 DIN 커넥터를 그 복수의 핀의 일부를 어스하여 신호용 핀을 상기 동축선과 동일한 특성 임피던스로 구성한다.
Patent KR-970007176-B1 (KR)
Inventor: AOYAMA TETSO
IPC: H01L21/302
Filed: 1991-06-14
Granted: 1997-05-03
Abstract: 내용없음
Patent KR-930010359-B1 (KR)
Title: Video recording device
Inventor: KIM YONG-JE
IPC: H04N9/797
Filed: 1991-06-27
Granted: 1993-10-16
Abstract: The device comprises (a)  an  input  terminal  for  receiving composite image signal;  (b)  a  luminance  signal  separator  for separating  permanent  low  frequency  component,  high  frequency component and temporal low frequency component from the  composite image  signal;  (c)  an  adaptive  emphasis/deemphasis  means  for amplifing or attenuating the high frequency luminance level; (d) a modulator for moving the high frequency component to the frequency band of the temporal low frequency component; (e) a  detector  for detecting a motion signal from composite image  signal;  (f)  soft switches for controlling gains of  the  modulated  high  frequency component and the saparated temporal low frequency component;  and a mixer for supplying the luminance signal of the folded full band width to a luminance recorder.
Patent KR-940006062-B1 (KR)
Title: Method of making fried grutinous rice cake
Inventor: NAM SANG-BONG
IPC: A23G3/00
Filed: 1991-07-15
Granted: 1994-07-06
Abstract: A soft glutinous rice flour cake (Kangjung) is prepd. by (a) mixing 5-10 % sugar, 5-10 % glucose, 20-30 % crystallized fructose and 20-30 % high DE glucose syrup, (b) concentrating the mixt at 110-120 deg.C and adding whipping agent to obtain the cream type sugar soln., (c) kneading wheat powder, corn powder and baking powder and frying, (d) re-mixing the obtd. cream type sugar soln. and the obtd. fryed dough (mixing ratio is 1:1-2:1), and (e) forming the re-mixt. into the plate with roller, cooling and cutting to obtain the final product.
Patent KR-950000957-B1 (KR)
Inventor: NOMURA HIDENORI
IPC: G11C11/409
Filed: 1991-07-16
Granted: 1995-02-06
Abstract: 내용 없음.
Patent KR-940000515-B1 (KR)
Title: Static ram cell having a poly-silicon transistor for load and fabricating method thereof
Inventor: BAE DONG-JU
IPC: H01L27/11
Filed: 1991-07-26
Granted: 1994-01-21
Abstract: The device comprises a lower gate connected with the storage node, an upper gate joined with the lower gate through a contact hole electrically, a channel region formed between the upper and the lower gate, an oxide film that isolates the channel region from the upper and lower gate, and a load with an active region which is connected to the channel region and which has conductivity. The device has advantages that increase on-current of PPL and improve the reliability of cell operation.
Patent KR-950012539-B1 (KR)
Inventor: TANAKA HIROYUKI
IPC: G03D13/12
Filed: 1991-08-08
Granted: 1995-10-18
Abstract: 내용 없음.
Patent KR-960002934-B1 (KR)
Inventor: NAKATA MIZURU
IPC: H03M7/36
Filed: 1991-09-17
Granted: 1996-02-28
Abstract: 내용 없음.
Patent KR-940002025-B1 (KR)
Inventor: LONGOBARDO ANTHONY V
IPC: C03C4/08
Filed: 1991-10-24
Granted: 1994-03-14
Abstract: 내용 없음.
Patent KR-940009900-B1 (KR)
Inventor: MIASAKA TAKESHI
IPC: B29C48/09
Filed: 1991-11-26
Granted: 1994-10-18
Abstract: 내용 없음.
Patent KR-950006592-B1 (KR)
Inventor: KAKEFUTA HIDEAKI
IPC: G06N5/02
Filed: 1991-11-30
Granted: 1995-06-19
Abstract: 내용 없음.
Patent KR-970007473-B1 (KR)
Title: Automatic input switching circuit for a monitor
Inventor: SEO WON-SIK
IPC: H04N5/44
Filed: 1991-12-19
Granted: 1997-05-09
Abstract: An input automatic switching circuit for monitor is provided to solve troubles that may occur by manipulation with hands. This circuit switching R, G, B, H and V signals applied through a BNC input terminal or D-SUB input terminal and outputting to a video/synchronous signal detecting part (1), includes a horizontal synchronizing separating part (2) separating a horizontal synchronous signal from applied horizontal, vertical composite synchronous signals synthesized by a video signal, green; a differential circuit (3) performing a differentiation with respect to the horizontal synchronous signal; a high-pass filter (4); a monostable multi-vibrating circuit (5) triggered by a signal applied via the differential circuit (3) or the high-pass filter (4) and vibrating by an oscillating time constant; an input switching part (6) driving a switching relay (RY1) in response to the monostable multivibrating circuit (5)'s output; and a relay switch (RL1) switching in response to the part (6)'s relay driving and selecting one of signals applied via a BNC or D-SUB input terminal.
Patent KR-960005753-B1 (KR)
Inventor: YOSHIDA MASATO
IPC: F02D45/00
Filed: 1991-01-16
Granted: 1996-05-01
Abstract: 내용 없음.
Patent KR-950000800-B1 (KR)
Inventor: MAEDA SHIRO
IPC: H02P6/06
Filed: 1991-02-12
Granted: 1995-02-02
Abstract: 내용 없음.
Patent KR-100217320-B1 (KR)
Inventor: SONI VIVEK KRISHNA
IPC: C10N40/04
Filed: 1992-01-27
Granted: 1999-09-01
Abstract: 본 발명은 다량 오일 및, 점도 지수 개량제로서, 수소화되기 전에, 모노알케닐 방향족 탄화수소 중합체 블럭 및 공액 디올레핀 중합체 블럭으로 구성되며, 그의 모노알케닐 방향족 탄화수소 중합체 블럭에서 카르복실 관능화된 소량의 선택적으로 수소화되고 카르복실 관능화된 블럭 공중합체로 구성되는 오일 조성물을 제공한다.
Patent KR-100248931-B1 (KR)
Inventor: SUZUKI YOSHINORI
IPC: H04N9/81
Filed: 1992-01-31
Granted: 2000-03-15
Abstract: 재생 색차 신호가 변속 재생 색차 신호라도, 정확하게 크램프할 수 있는 시간축 보정 장치의 크램프 장치에 제공. 
     서로 인접하는 수평 동기 신호 사이에, 시간축 압축된 적색 및 청색차 라인 신호 R-Y, B-Y 가 소정의 간격을 두고 차례로 배치되어 구성되는 재생 색차 신호를 크램프 회로(2)를 통해서, 시간축 보정 장치 본체(3, 4, 5)에 공급하여, 재생 색차 신호를 동기 분리 회로(7)에 공급하여 얻은 재생 수평 동기 신호를, 기입 클럭 신호 발생 회로(10)에 공급하여 얻은 기입 클럭 신호를 시간축 보정 장치 본체(3, 4, 5)에 공급하여, 재생 수평 동기 신호를 크램프 펄스 발생 회로(9)에 공급하여 얻은 크램프 펄스를 크램프 회로(2)에 공급하여, 재생 색차 신호의 서로 인접하는 수평 동기 신호 사이의 시간축 압축된 적색 및 청색차 라인 신호 R-Y, B-Y 사이의 간극내의 소정의 레벨 부분을 크램프한다.
Patent KR-950009831-B1 (KR)
Title: Two-component acrylic adhesives
Inventor: KIM DOK-JU
IPC: C09J133/08
Filed: 1992-03-02
Granted: 1995-08-29
Abstract: Two-liq. type acryl based adhesive compsn. comprises (A) the main component comprising 50-90 wt.% of acrylic syrup, 0.2-10 wt.% of a crosslinking agent, 0.0002-0.1 wt.% of ferrocene of formula (I) and the remainder of inorganic filler; (B) the hardening agent comprising 0.5-20 wt.% of an initiator and 80-99.5 wt.% of a diluting agent; where the wt. amt. ratio is 13:1-19:1 of the main component (a) and the hardening agent. Pref. the acrylic syrup has more than 95% of the purity. The obtd. adhesive compsn. is useful for the artificial marble.
Patent KR-100189386-B1 (KR)
Inventor: HARA TAKAHISA
IPC: B29C45/14
Filed: 1992-02-18
Granted: 1999-06-01
Abstract: 1쌍의 상부 및 하부금형 사이에 표피재를 형성하고, 상기 표피재와 일방의 금형 사이에 열가소성의 용융수지를 공급하고, 상기 금형을 닫아 가압하며, 상기 상부 및 하부금형중의 일방의 외주벽을 따라 이동하는 표피재 고정틀 상에 설치된 핀에 의해 상기 표피재의 주연부를 유지하면서 상기 용융수지를 성형하며, 상기 금형을 냉각하여 금형으로부터 다층 성형품을 제거함으로써 코어층과, 그 위에 적층된 표피재를 갖는 다층 성형품을 제조할 수 있다.
Patent KR-0185748-B1 (KR)
Title: Drain cleaner dispenser with locking feature and drain cleaning method
Inventor: ARTHUR STERNHEIMER
IPC: B65D51/00
Filed: 1992-04-08
Granted: 1999-10-01
Abstract: A method of cleaning a drain by unlocking and opening a container (24) within a dispenser (20) and dispensing drain cleaner from the container (24), through an outlet of the dispenser(20), and into the drain. The dispenser (20) may have an upwardly extending pin (64) for opening the container (24). Alternatively, the dispenser (20) may have a cutter (82) for opening an angled end of the container (24). In another alternative, the container (24) may include a plug (76) and a cooperating stem (102) for opening the bottom of the container (24). A mechanism for locking the dispenser (20) in an unused state is included in the dispenser (20). <IMAGE>
Patent KR-950003038-B1 (KR)
Title: Apparatus and method for filtering luma/chroma signal by using adaptive comb filter
Inventor: LEE JUN-HYONG
IPC: H04N9/78
Filed: 1992-04-16
Granted: 1995-03-29
Abstract: The filtering system included a matrix for generating signals obtained by adding, subtracting and multiplying composited video signals on central line, upper line and lower line; a delay for delaying the output signal of the matrix by a predetermined time; a band pass filter for filtering the color component of output signal of the delay; a controller for checking the color correlation of the output signal of the filter in upper and lower direction, and generating a switching control signal to select a corresponding color signal; and a color signal divider for generating one color signal from color signals
Patent KR-100229054-B1 (KR)
Inventor: PONTHIEU CHRITINE
IPC: G02F1/1333
Filed: 1992-07-02
Granted: 1999-11-01
Abstract: 본 발명은 전자 장치의 제조에 사용되는 기판을 형성하기 위한 유리 성분에 관한 것이다. 
     본 발명에 따른 유리는 다음과 같은 양이온 비율로 표현되는 수치로 구성되는 성분을 구비한다. 
     SiO 2 + B 2 O 3 57 내지 67       % 
     B 2 O 3 5 내지 20       % 
     Al 2 O 3 14 내지 18       % 
     RO(CaO+Mg+Ba+SrO)               18 내지 25       % 
     여기서 CaO/RO 0.7와 CaO 18% 
     Na 2 O + K 2 O                                 0 내지 0.5       % 
     TiO 2 0 내지 2.5       % 
     Fe 2 O 3   0.5       % 
     F 2 0 내지 3         % 
     (여기서 F 2 는 양이온으로 간주됨) 
     본 발명은 활성 매트릭스 스크린의 제조에도 적용된다.
Patent KR-100206039-B1 (KR)
Title: Nuclear magnetic resonance imaging agent
Inventor: HASHIGUCHI YUJI
IPC: C07H15/04
Filed: 1992-07-14
Granted: 1999-07-01
Abstract: There is disclosed a nuclear magnetic resonance imaging agent comprising a complex compound composed of (a) dialdehyde-saccharide having a molecular weight of from 500 to 10,000, at least one of constituent monosaccharides of which is oxidation-cleaved, (b) at least one complexing agent which is chemically coupled to an aldehyde group of the dialdehyde-saccharide and (c) a paramagnetic metal ion which is chemically coupled to the complexing agent.
Patent KR-100212357-B1 (KR)
Inventor: MORI IKUO
IPC: H01R33/76
Filed: 1992-07-16
Granted: 1999-08-02
Abstract: burn-in test에 사용되는 소켓은 소켓 본체에 IC 팩키지를 설치하기 위해서 피복부의 순방향 이동에 관련하여 접촉 소자와 고정부가 그들의 원래 위치로부터 이동되는 것을 특징으로 하고 있다. 
     피복부와 접촉 소자가 그들의 원래 위치로 되돌아오므로써, IC 팩키지의 리드가 그들 사이에 고정되고, 이로써 IC 팩키지를 확실하게 고정시킬 수 있다. 또한 고정부는 주조 수지로된 압착부와 압착부를 지지하는 금속부로 통합적으로 구성되어 있다.
Patent KR-940011124-B1 (KR)
Inventor: JONES JAMES V
IPC: C03C4/08
Filed: 1992-07-28
Granted: 1994-11-23
Abstract: 내용 없음.
Patent KR-950014865-B1 (KR)
Title: Health mattress
Inventor: CHANG BYOUNG-KWAN
IPC: A47C27/00
Filed: 1992-08-11
Granted: 1995-12-16
Abstract: Many round plate-type far infrared ceramic balls, a copper and zinc plate, a small round acryl plate layer containing far infrared ceramics, a dot-type infrared ceramic layer, a jacquard raw fabric, a wool layer, a cotton, a flat copper wire, a carbon film and a floss silk layer coated with ceramic powder are selectively laminated. The laminates are packed by a 100% cotton cover to give the health mattress.