baber/WOPTO huggingface dataset:
Patent KR-890002688-B1 (KR)
Title: Air conditioner system for automobiles
Inventor: OKURA EJI
IPC: B60H1/16
Filed: 1985-08-19
Granted: 1989-07-24
Abstract: The air conditioner system is for an automotive vehicle including a passenger compartment and an engine with intake and exhaust manifolds mounted.  The air conditioner system includes a duct having an end open to the passenger compartment.  A blower is disposed in the duct for forcing air through the duct and into the passenger compartment. An evaporator is disposed in the duct and is selectively operative to cool air flowing through it.  A combustion heater is disposed outside the duct and held in air flow communication with the latter for heating air drawn into the duct.
Patent KR-930003689-B1 (KR)
Inventor: GARDNER KEITH L
IPC: C08F14/06
Filed: 1985-09-02
Granted: 1993-05-08
Abstract: 내용 없음.
Patent KR-880002327-B1 (KR)
Inventor: NOHALA HATSUE
IPC: A63B23/00
Filed: 1984-09-26
Granted: 1988-10-26
Abstract: 내용 없음.
Patent KR-920009550-B1 (KR)
Inventor: AMORESE FRANKLYN J
IPC: B01F15/00
Filed: 1986-01-27
Granted: 1992-10-19
Abstract: 내용 없음.
Patent KR-920010654-B1 (KR)
Inventor: METRER REINER
IPC: E03C1/04
Filed: 1986-03-06
Granted: 1992-12-12
Abstract: 내용 없음.
Patent KR-890002195-B1 (KR)
Title: Ringer circuit and common display circuit in telephone sets operating with 2 lines
Inventor: LEE HA-UN
IPC: H04M1/00
Filed: 1986-03-25
Granted: 1989-06-22
Abstract: The circuit detects any line ring signal and drives common tone ringer circuit for indicating signal line.  The discerning line indication utilizes the selecting timbre by adjusting time constant of oscillator.  The tone ringer circuit (40), oscillator (60), indicator are commonly used.
Patent KR-890000922-B1 (KR)
Title: Manufactured method of mesh bag
Inventor: KIM BU-HYEON
IPC: A45C5/02
Filed: 1986-04-18
Granted: 1989-04-14
Abstract: 1) arranging mesh links (1) with legs (3) fitting in holes (4) in an array provided in a board (6); 2) applying an adhesive tape over the links (1) for their holding in place and turning the board upside-down for the tape to be at the bottom; 3) preparing ring elements (8) in mount seats (11) each having holes (12) provided in a ring board (10) for matching with the board (6); 4) matching the links (1) on the tape (7) over the ring board (10) for the link legs (3) to pass through ring eyes (9) and holes (12); 5) turning the matched board upside-down and removing the board (10); 6) bending the legs (3) by a press having bending device for firm linking of the rings, provide a mesh product.
Patent KR-900006075-B1 (KR)
Title: Method and apparatus for seperation of solids from liquid
Inventor: PETERSON C L
IPC: C02F1/52
Filed: 1986-08-18
Granted: 1990-08-22
Abstract: A slurry of solids in a liquid and a flocculating agent in a dilute mixture are continuously fed to a processing vessel, with a constant vol. of solids and liquid in the vessel. A processing chamber has a peripheral outer side wall extending 360 degrees about a central vertical axis with an inlet opening in a lower portion and an outlet in the upper portion. The mixt. of slurry and agent is moved through the chamber in a turbulent flow along a path which includes a number of successive circumferentially spaced continuous spiral vertical loops and causing the agent to change the solids into floccules. The slurry is discharged through the outlet opening after circumferential movement in the chamber of less than 360 degrees, and the floccules are sepd. from the liq.
Patent KR-970000909-B1 (KR)
Title: Controlled current source apparatus
Inventor: RUDOLF KOCH
IPC: G05F1/56
Filed: 1986-08-25
Granted: 1997-01-21
Abstract: A controlled current source apparatus with a voltage/current converter for deriving a signal current fed to a load, includes a first current source delivering a first d-c current super-imposed on the signal current, and a second current source connected parallel to the load for delivering a second d-c current substracted from the d-c current leading into the load.
Patent KR-940011061-B1 (KR)
Inventor: MORRISON ERIC F
IPC: G01R19/175
Filed: 1986-09-08
Granted: 1994-11-22
Abstract: 내용 없음.
Patent KR-940004336-B1 (KR)
Inventor: KRISTENSEN HANS C
IPC: F02D23/00
Filed: 1986-10-08
Granted: 1994-05-23
Abstract: 내용 없음.
Patent KR-910009269-B1 (KR)
Inventor: NARDRI DANTE
IPC: A61P3/14
Filed: 1986-10-22
Granted: 1991-11-08
Abstract: 내용 없음.
Patent KR-970003274-B1 (KR)
Inventor: JAROMIR CIZEK
IPC: G01N3/00
Filed: 1987-04-13
Granted: 1997-03-17
Abstract: 내용없음.
Patent KR-900002876-B1 (KR)
Title: Rotary engine
Inventor: YANG KI-WA
IPC: F02B53/00
Filed: 1987-05-12
Granted: 1990-05-01
Abstract: The rotary engine for reducing vibration, knocking, and exhaust noise, and enhancing thermal efficiency, includes a combustion chamber having two cylindrical hubs (5), an expansion chamber having the same shape as the combustion chamber, two gas transfer passages (8) connecting the combustion chamber and the expansion chamber, a pair of power rotors having a pair of gas transfer rotors and expansion pockets, and fuel injection nozzles equipped symmetrically within the combustion chamber.  The expansion pockets have dead space (24) in order to exhaust most of expansion gas under a constant pressure.
Patent KR-900003890-B1 (KR)
Title: An oil refinery of waste oil
Inventor: SUH SEOK-CHONG
IPC: C10M177/00
Filed: 1987-06-22
Granted: 1990-06-04
Abstract: This invention relates to the oil refining appts. for collecting the polluted particles in the waste oil by collection theory of electrostatic ion. The appts. includes oil tank (1), pump (2), electrode plates (3,4), V-type collector leakage transformer (7). The collector comprises pulp, polyester, glass fiber paper and ceramic wool filter in its construction.
Patent KR-950000914-B1 (KR)
Inventor: JAUTELAT RUDIGER
IPC: F02D43/04
Filed: 1986-12-11
Granted: 1995-02-03
Abstract: 내용 없음.
Patent KR-900006922-B1 (KR)
Title: Discrite element device method of laser diode
Inventor: PARK YOUNG-SO
IPC: H01S5/022
Filed: 1988-03-12
Granted: 1990-09-24
Abstract: The forming method comprises forming an epitaxial layer (12) having a VSIS structure on a semiconductor substrate (11) by the LPE method; etching the surface corresponding to the mirror surface of each individual element by the RIBE method with using the oxide film or phota resist as a mask: depositing a protecting film (13) of PSG, SiO2 or Si3N4 on the substrate (11) and the mirror surface by the PECVD method; forming a electrode (14) and a common electorde (15); and scribing the laser semiconductor along the etched portion to cut it in individual elements.
Patent KR-960015033-B1 (KR)
Title: Novel cephalosporin compounds and antibacterial agents
Inventor: KONDO SHINICHI
IPC: C07D501/00
Filed: 1988-04-30
Granted: 1996-10-24
Abstract: Novel cephalosporin compounds of the formula (I): <CHEM> wherein R<1> and R<2> may be the same or different and are a hydrogen atom or a lower alkyl group of 1 - 5 carbon atoms and A is a hydrogen atom or a nucleophilic compound residue or pharmacologically acceptable salts thereof have excellent antibacterial activity against Gram positive and Gram negative microorganisms.
Patent KR-960005324-B1 (KR)
Title: Piezo magnetic compound
Inventor: JANG CHANG-SUB
IPC: H01F1/00
Filed: 1988-06-22
Granted: 1996-04-23
Abstract: The compound being suitable for manufacturing piezoelectric element for frequency adjusting device, has the following basic composition; XPb(Sn3/4Sb1/4)v(Ni1/3-Nb2/3)O3-YPbTio3-ZPbZrO3, where X+Y+Z=1, v+w=1 or pref. X=0.2-0.4, Y=0.3-0.4, Z=0.3-0.4, V=0.3-0.6, W=0.4-0.7.
Patent KR-940000434-B1 (KR)
Title: Television with enlarged funtions
Inventor: HO JAE-SU
IPC: H04N5/262
Filed: 1988-08-31
Granted: 1994-01-20
Abstract: Television having function for enlarging picture by variation of deflective frequency comprises a microprocessor for controlling the system, synchronous signal output means for detecting synchronous signal for video signals, a horizontal and vertical frequency drive circuit for generating a plurality of horizontal and vertical signals, a counter for counting the horizontal and vertical synchronous signal, a circuit for selecting the signals, switching means for applying the signals to horizontal and vertical deflective coil, thereby providing the function for enlarging the selected one of 4 devided parts of screen.
Patent KR-920000556-B1 (KR)
Inventor: TATSUE SABURO
IPC: G07D5/00
Filed: 1988-11-12
Granted: 1992-01-16
Abstract: 내용 없음.
Patent KR-950005340-B1 (KR)
Inventor: KAISER THOMAS A
IPC: A61F13/53
Filed: 1987-11-30
Granted: 1995-05-23
Abstract: 내용 없음.
Patent KR-890003426-B1 (KR)
Title: Nucleosides and the manufacturing process thereof
Inventor: GRINDEY GERALD B
IPC: C07H19/06
Filed: 1989-05-18
Granted: 1989-09-20
Abstract: Difluoronucleosides are useful for treating neoplasms in mammals.
Patent KR-950000643-B1 (KR)
Title: Transuinylation reaction
Inventor: MURRAY REX E
IPC: C07B43/04
Filed: 1989-06-29
Granted: 1995-01-26
Abstract: A process for the transvinylation of a vinyl derivative of a Bronsted acid with a different Bronsted acid which comprises providing a liquid phase mixture containing said vinyl derivative and said Bronsted acid in the presence of a ruthenium compound at a temperature at which transvinylation occurs and recovering as a product of transvinylation the vinyl derivative of the different Bronsted acid. The process is most favorably employed using carboxylic acids to make vinyl esters of carboxylic acids.
Patent KR-930007903-B1 (KR)
Title: Digital equipment frame removal mechanism for token ring corporation networks
Inventor: YANG HENRY
IPC: H04L12/42
Filed: 1989-08-11
Granted: 1993-08-21
Abstract: A station transmits a sequence of one or more frames on a token ring, keeping count of the frames transmitted. At the end of the transmitted frame the station originates onto the ring one or more coded marker frames and finally transmits a token. After the station transmission is begun, the station strips from the ring all the frames it receives, decrementing its count for each properly stripped frame, until either its count is reduced to zero or one of its marker frames is detected. <MATH>
Patent KR-920001946-B1 (KR)
Inventor: CHIN KUG-JONG
IPC: H02M7/537
Filed: 1989-10-30
Granted: 1992-03-07
Abstract: 내용 없음.
Patent KR-920009020-B1 (KR)
Title: Temperature error compensation method
Inventor: AN SONG-WAN
IPC: G01K15/00
Filed: 1989-11-30
Granted: 1992-10-12
Abstract: For  compensating  error  of  temperature  detected   by   a thermister using a micom equipped in a home appliances, the method comprises:  (A)  checking  that  the  input  key  signal  is   for temperature compensation key signal; (B) checking that the current mode is correction mode;  (C)  detecting  error  between  detected temperature and current temperature and storing  the  error  on  a memory; and (D) compensating the detected temperature according to the stored temperature error.
Patent KR-940007604-B1 (KR)
Inventor: RAKOVICS VILMOS
IPC: H01S5/00
Filed: 1989-12-15
Granted: 1994-08-20
Abstract: 내용 없음.
Patent KR-920006371-B1 (KR)
Title: Manufacturing process of aromatic polyamide fiber
Inventor: KIM KYONG-JUN
IPC: D01D1/02
Filed: 1989-12-19
Granted: 1992-08-03
Abstract: The preparing method of wholly aromatic polyamide fiber  with excellent strength by  combining  two  wholly  aromatic  polyamide pregolymers comprises; making 1st prepolymer solution of intrinsic viscosity of 1.0-3.0 by combining same mol terephthaloyldichloride with p-phyenylenediamine previously solubilized into amide solvent containing inorganic  salt,  adding  2nd  prepolymer  solution  of intrinsic    viscosity    of    0.5-2.5    made    by    combining m- phenylenediamine with same mol isophthaloyldichloride  in  amide solvent to the 1st prepolymer  to  make  single  phase  prepolymer spining dopes, expressed as -NG-Ar-NHCO-Ar'-CO- [or  and  Ar'  are each phenyl group substituted on meta or para position; mol. ratio of meta/para is 5/95 - 55/45 , spinning them  into  polymerization accelerating coagulation bath containing pyridine only or  mixture of pyridine and amide solvent.
Patent KR-920009898-B1 (KR)
Title: Photo-electric integrated circuit devices and its manufacturing method for receiver
Inventor: PARK KI-SONG
IPC: H01L27/144
Filed: 1989-12-30
Granted: 1992-11-05
Abstract: A  method  for  manufacturing  the  opto-electron  integrated circuit  integrating  the  photo-detector  and  the  field  effect transistor at  one  chip  comprises:  a  first  epitaxial  process growing the channel layer and the photo-absorption  layer  on  the InP substrate;  a  first  etching  process   for   removing   the photo- absorption layer after making the  etching  mask;  a  second epitaxial process  growing  the  clad  layer  after  removing  the photo-sensitive material for etching mask; a process annealing the p- type metal deposited by lift-off method for ohmic contact of the photo-detector and the FET; a second etching process removing  the gate part of FET by using the P-type metal as the etching mask.
Patent KR-920005158-B1 (KR)
Title: Screen making method of crt
Inventor: LEE HYON-GU
IPC: H01J9/20
Filed: 1990-03-19
Granted: 1992-06-27
Abstract: The method for forming  a  screen  is  characterized  by  (a) coating an undercoating soln. on the panel, (b) light-exposing the whole surface of the panel  to  improve  an  adhesiveness  of  the soln., (c) coating a photosensitive resin on  the  exposed  panel, and drying and light-exposing it, (d) spraying  a  fluorescent  on the exposed  panel,  and  (e)  washing  the  phosphor   to   form fluorescent films on the panel in order. The photosensitive  resin is composed of 15.9-16.6 % PVA, 52.5-54.9  wt.%  distilled  water, 7.0- 7.9 wt.% photosensitizer,  plasticizer,  adhesive,  dispersing agent and antifoaming agent.
Patent KR-100201670-B1 (KR)
Inventor: MOTTE BRUNO JEAN-PIERRE
IPC: H03L7/12
Filed: 1990-06-30
Granted: 1999-06-15
Abstract: 주파수 결정 소자와, 클럭 신호를 발생하는 클럭 발생기, 및 클럭 발생기에 접속외어 주파수 결정 소자의 크기 함수로서 제어 신호를 발생하고 이 제어 신호를 주파수 결정 소자에 인가하는 제어 회로를 포함하는 회로가 제공된다. 이 제어 회로는 클럭 신호를, 시간 함수로서 일정한 기울기를 갖는 제2신호로 변환하는 제2주파수 결정소자와, 상기 제2신호의 진폭에 의존하는 충전 소자를 갖는 발생기를 포함한다.
Patent KR-940000179-B1 (KR)
Title: Communication bus for d-channel information operation
Inventor: SO CHANG-JIN
IPC: H04L12/12
Filed: 1990-10-10
Granted: 1994-01-08
Abstract: This system provides an interprocessor communication bus to perform a multi-bus structure and a function of bus control section. In a subscriber mode of ISDN being comprised one master node and multi-slave nodes, and in interprocessor communication means sending signal and data clock for information transmission, the bus includes a clock loop line (a) which provides the control clock to the slave nodes, the 1st data loop line (b) which provides data from the master node to the slave nodes, and the 2nd data loop line (c) which provides data from the slave nodes to the master node.
Patent KR-100202795-B1 (KR)
Inventor: TERASHIMA KANETSUGU
IPC: G02F1/13
Filed: 1990-11-07
Granted: 1999-06-15
Abstract: 본 발명과 같이 액정 화학물을 조합시킴으로써 고속 응답성을 갖는 동시에 실온을 포함한 광범위한 온도 범위에서 Sc * 상을 나타내는 강유전성 액정 조성물로 할 수 있다. 
     또한 본 발명의 액정 조성물을 사용한 광 스위칭소자는 복굴절형 표시 방식에서나 게스트, 호스트(guest-host)형에서도 대단히 콘트라스트가 양호하며 명료한 스위칭 동작을 하며 응답이 매우 바른 표시 소자이다.
Patent KR-0172941-B1 (KR)
Inventor: DUBS PAUL DR
IPC: C08K5/53
Filed: 1990-11-14
Granted: 1999-03-30
Abstract: 탄성중합체, 및 a) 하기 일반식(I)의 페놀과 b) P-또는 S-함유 화합물 1이상으로 구성된 안정화제 혼합물을 함유하는 신규한 조성물이 기재되어 있다; 
     
       
     
     상기 식에서, R 1 은C 1 -C 4 알킬이고, 라디칼R 2 는 서로 독립적으로 C 8 -C 12 알킬기이며, R 3 은 수소 또는 메틸이다.
Patent KR-930010616-B1 (KR)
Inventor: KAWAHARA ISAO
IPC: H04N7/24
Filed: 1988-11-17
Granted: 1993-10-30
Abstract: 내용 없음.
Patent KR-0135510-B1 (KR)
Inventor: NOH IL-YOUNG
IPC: G11B5/008
Filed: 1991-03-30
Granted: 1998-04-22
Abstract: 자기 기록 테이프에 디지털  정보를 기록 재생하는 데이터 테이프 레코더에 관한 것으로, 데이터 압축/신장 기능을 가지는 장시간 다채널 기록/재생 테이프 레코더에 관한 것이다. 
     기록/재생 헤드가 각각 2개로 이루어진 4헤드 덱크를 가지는 DAT에 있어서, 하나의 스위칭 펄스(SWP)구간을 다채널 구간으로 채널 카운트하고, 상기 채널 카운트와 사용자에 의한 채널 선택 신호가 동일할 때 재생 헤드로부터 재생되는 신호중 상기 선택 채널의 재생 신호만을 신장하여 재생 출력한다. 그리고 기록시에는 상기 신장된 재생 데이터와 입력되어 압축된 데이터를 선택 채널 신호에 의해 멀티플렉싱하여 해당 채널에 기록한다. 
     이와 같이 함으로써 기록/재생을 다채널 장시간화할 수 있다.
Patent KR-0155684-B1 (KR)
Inventor: KIM JUNG-SUB
IPC: G06F13/00
Filed: 1991-04-18
Granted: 1998-11-16
Abstract: 이 발명은 마이콤, 디지털  신호 처리기(DSP) 및 서보 신호 처리기(SSP)등 각종 전기, 전자 기기의 데이타 전송을 위한 데이타 통신 시스템에 관한 것으로서, 두 마이콤 사이에 직렬로 연결된 디스플레이 데이타 전송라인과 모드 데이타 전송라인을 이용하여 키 스캔된 값에 따라 통신하므로 키 매트릭스 및 디스플레이 패널과 드라이버를 공유하여 사용하여도 오데이타의 전송가능성을 감소시키고 데이타 전송라인의 수를 줄여 보다 컴팩터블한 회로 구성이 가능하도록 한 것이다.
Patent KR-940007097-B1 (KR)
Title: Microorganism teating method and apparatus by mesh media
Inventor: SHIN SOK-JU
IPC: C02F3/00
Filed: 1991-06-01
Granted: 1994-08-05
Abstract: The method for treating microorganism of a sludge and an waste water is characterized by comprising a first, a second and a final treating tank unit (A,B,C) having a few treating tanks, respectively, for circulating a feeding water by the aeration action of the air, setting mesh media unit (M1,M2,M3) in the treating tanks (A1,A2,A3),(B1,B2),(C1,C2), respectively, and circulating the feeding water by the side aeration action of the aeration tube (2) to multiplicate the microorganism of the treating water in the mesh media unit to a high concentration, and to remove BOD and COD materials in the water by oxidation-degradation.
Patent KR-940000835-B1 (KR)
Title: Apparatus for following sun-light
Inventor: KANG TAE-KON
IPC: G02B6/00
Filed: 1991-06-21
Granted: 1994-02-02
Abstract: The apparatus provides the best efficiency and an automatic adjustment for a wide range of sun's orbit. The apparatus involves a sunlight detector (A) for controlling a 1st step vertical axis, a comparison control circuit which compares and controls a photo electromotive force, tracks a sun, and outputs a rotation force, a speed reducer (14), a position detecting sensors (5,6), photo sensors (7,8,9,10) for correcting of vertical and horizontal errors, a 2nd sunlight detector (B), a comparison control circuit, and a driving circuit which controls an approximation position adjusting step and an error correction step.
Patent KR-100215341-B1 (KR)
Inventor: CORMAC MICHAEL O CONNEL
IPC: H03K19/21
Filed: 1991-06-26
Granted: 1999-08-16
Abstract: 반도체 집적 회로는 제 1 및 제 2입력 신호의 변화를 검출하는 검출 회로(예를들면 어드레스 변이 검출기)를 포함한다. 상기 검출 회로는 제 1 및 제 2재설정 가능한 지연회로와 그것에 접속된 게이트 회로를 구비한다. 상기 게이트 회로는 모든 종류의 입력 신호하에서 최소 지속기간 T동안 출력 펄스 신호를 적절하게 출력하는 지연 회로의 입력 신호와 출력 신호를 직접 수신한다.
Patent KR-930010247-B1 (KR)
Inventor: DANIELS BRAIAN K
IPC: H01L21/027
Filed: 1991-08-09
Granted: 1993-10-15
Abstract: 내용 없음.
Patent KR-950001686-B1 (KR)
Title: Sulfonamide derivatives
Inventor: YOSHINO HIROSHI
IPC: C07D213/82
Filed: 1991-08-16
Granted: 1995-02-28
Abstract: To provide new sulfonamide derivatives having an excellent antitumor activity and only a low toxicity and a process for producing them. Sulfonamide derivatives of the general formula (I): <CHEM> wherein preferably R<1> represents a lower alkoxy group, R<2>, R<3>, R<4>, R<5>, R<6> and R<7> may be the same or different from one another and each represent a hydrogen atom, halogen atom or lower alkyl group, A and B may be the same or different from each other and each represent =N- or =CH-, E represents an aromatic 6-membered cyclic group (which may have 1 or 2 nitrogen atoms in the ring) which may be substituted with 1 to 3 substituents which may be the same or different from one another with the proviso that a combination of R<1> which is a hydrogen atom, lower alkyl group, nitro group or amino group which may be protected, R<2> and R<3> which are each a hydrogen atom, A and B which are each =CH- and E which is a phenyl group which may be substituted with 1 to 3 substituents G which may be the same or different from one another is excluded, or pharmacologically acceptance salts of them.
Patent KR-100206750-B1 (KR)
Inventor: KIM JAE-TAE
IPC: G11B27/10
Filed: 1991-08-23
Granted: 1999-07-01
Abstract: 본 발명은 브이씨알의 타임 베이스 에러 노이즈 저감장치에 관한 것으로, 종래에는 재생시 A, B헤드신호간에 위상차가 존재하는 상태에서 두 신호를 선택하여 하나의 연속된 신호를 뽑아낼 때 스위칭부가 매끄럽지 못하며, 이는 오디오 출력측에서 보면 원하지 않는 음성신호 즉, 노이즈로서 존재하여 음질을 저하하는 문제가 있었다. 
     따라서, 본 발명은 디지탈 에프엠 복조기의 출력인 디지탈 데이터를 기초로 두 헤드신호간의 타임 베이스 에러(TIME-BASE-ERROR) 즉, 위상차(△t)를 판별하여 램의 출력을 제어함으로써, 타임 베이스 에러 노이즈의 저감을 가능케 함에 있어서, 브이씨알의 하이파이 오디어 재생시 디지탈 에프엠 복조기의 출력인 디지탈 데이터를 이용하여 타임 베이스 에러(△t)를 효과적으로 판별할 수 있게 된다.
Patent KR-0124504-B1 (KR)
Inventor: KUMA TOSHIMI
IPC: F28F3/08
Filed: 1991-09-13
Granted: 1997-12-23
Abstract: 본 발명은 전열교환기용소자를 제조하는 방법을 제공한다. 금속시이트, 플라스틱시이트 또는 무기섬유종이에 표면에 평균미세구멍직경 4Å-6Å인 무기질흡착제입자를 고착하고, 파장 2.5-5.0mm, 파고 1.0-2.6mm인 파형시이트와 평시이트를 교대로 적층하여 전열교환기용소자를 성형한다. 발포제를 함유하는 접착제를 사용할 수도 있는데, 이 경우 발포제가 다수의 연통공극을 형성하므로 접착제층에 매설된 무기질흡착제입자가 호흡할 수 있다.
Patent KR-950015192-B1 (KR)
Title: Error display method in color video printer
Inventor: JUNG YONG-JU
IPC: G06K15/22
Filed: 1991-10-14
Granted: 1995-12-23
Abstract: The errors is sensed by the sensors in a color video printer and the cures for the errors are displayed on OSD (on screen display) manner. The method comprises the steps of; (A)checking papers and films when print key is sensed; (B)displaying errors and cures for the errors on a monitor when no paper is detected in the step (A); and (C)operating printing processor when papers are checked in the step (A).
Patent KR-950003296-B1 (KR)
Title: Pipe joint
Inventor: HAYASHI TOSHIOMI
IPC: F16L13/14
Filed: 1991-12-20
Granted: 1995-04-10
Abstract: A couple of pipes (11a,11b) are inserted into the inner side of the coupling device and its two pressurizing parts (3a,3b). The sectional faces of the two pipes (11a,11b) face each other in the neighbouring part of the couple. The coupling device and the pipes are set after the pressurizing parts (3a,3b) receives the respective ends of the pipes. The section faces of the pipes are coupled by caulking or seaming.
Patent KR-940008578-B1 (KR)
Title: Surface protection film building method of semiconductor laser diode
Inventor: NO MIN-SU
Filed: 1991-12-23
Granted: 1994-09-24
Abstract: The method reduces defects on the cleavages of semiconductor laser diodes caused by oxygen, moisture, and heat. The method comprises (A) depositing one out of B2O3, H3BO3, Al and Mo on electrodes (7,8); (B) making chip bars by cleaving wafers; (C) depositing protective dielectric layers (10) on the cleavages in the chip sections; (D) removing both the deposited layer (9) on the electrodes and protective dielectric layers (10).
Patent KR-950001781-B1 (KR)
Title: Grinding sheet and manufacturing method thereof
Inventor: YUN NAM-HYON
IPC: B24D3/00
Filed: 1992-01-24
Granted: 1995-03-02
Abstract: The basic grinding material for a coated abrasive is mfd. by compress passing a polyester flat nonwoven fabric as a basic material through a mixed resinous soln. of a SBR latex resin and a water-soluble phenol resin (mixt. wt. ratio = 8:2) by the compression roller, drying it in the drying furnace at 110-160 deg.C for 2 min, filing treating the whole surface of the treated basic material with a mixed resinous soln. of a NBR latex resin and a 20% PVA soln., drying the smoothly-coated basic material by the coating blade in the drying furnace at 110-130 deg.C for 5 min, and calendering it in the pressurized roller. The coated abrasive has a tearing strength, chemical resistance, water resistance and flexibility.
Patent KR-100240317-B1 (KR)
Inventor: KAMEI SHINJI
IPC: H04N9/79
Filed: 1992-02-26
Granted: 2000-02-01
Abstract: 선택스위치(7)로 선택되지 않는 신호선에는 그 선의 신호블록으로부터 신호는 주어지지 않기 때문에 다른쪽의 신호선이나 다른 회로에 영향을 주는 일이 없고, 더구나 그 불필요한 신호선에 신호가 출력되지 않도록 오프(OFF)가 되는 에미터 플로워는 신호블록내에 존재하지만 그 오프(OFF)제어는 전기한 불필요한 신호선을 사용하고 있기 때문에 배선수가 증가하지 않고, 따라서 전체의 구성이 복잡하게 되거나 크게되지 않는 신호선 전환회로이다.
Patent KR-950010703-B1 (KR)
Inventor: EMMOTO KAZUO
IPC: H04N17/04
Filed: 1992-02-28
Granted: 1995-09-21
Abstract: 내용 없음.
Patent KR-940005425-B1 (KR)
Inventor: BANG JIM-SOK
IPC: H05K13/02
Filed: 1992-03-12
Granted: 1994-06-18
Abstract: 내용 없음.