baber/WOPTO huggingface dataset:
Patent KR-19980072165-A (KR)
Title: 반도체 메모리의 기록재생장치
Filed: 1998-07-28
Abstract: 통상의 녹음기라 함은 테이프등의 기록매체를 이용한 녹음기가 지금까지 부분이었다. 그렇지만 전자기술의 발달로, 특히 메모리의 집적도 및 가격의 하락으로 음성신호를 직접 메모리에 기록 할수 있는 단계까지 발전했다. 
     따라서, 본 발명에서도 반도체 메모리소자에 음성을 녹음, 재생하는 장치의 구현과 반도체메모리가 가지고 있는 특성을 이용하여, 전화기와 결합하여 전화내용의 녹음이 가능하며, 또 통상의 컴퓨터의 data 보관용도로 사용되는 플로피디스켓와 같이 콤퓨터에 연결하여 상기의 플로피디스켓같이 PC의 data를 보관할 수 있는 장치임.
Patent KR-20000014079-A (KR)
Title: Structure for assembling double side plate of elevator car
Inventor: KIM JONG RYUL
IPC: B66B7/00
Filed: 1998-08-17
Abstract: PURPOSE: An assembling structure for a double side plate of an elevator car is provided to reduce the number of assembling processes by removing an extra rear plate. CONSTITUTION: An elevator car(10) with an assembled two-fold side plate is formed by: sticking plural reinforcing members(11) for surrounding the outer surface of a sound absorbing material(12) such as a polyurethane foaming body on the outer wall of the elevator car by using a double-sided tape; and integrally fixing the surfaces contacting to each reinforcing member by welding for preventing the reinforcing members from being shaken. An extra rear plate is needless to be combined because the contacting surfaces of the reinforcing members are integrally fixed by welding, and the assembling processes are reduced because a rebating process for combining the rear plate is needless.
Patent KR-20000019755-A (KR)
Title: Tiled liquid crystal display device
Inventor: CHANG YOON SEOK
IPC: G02F1/1345
Filed: 1998-09-15
Abstract: PURPOSE: A tiled liquid crystal display device is provided to improve a quality by lowering a signal distortion owing to a contact resistance increasing a contact area. CONSTITUTION: A tiled liquid crystal display device comprises a liquid crystal display panel(200), a printed circuit board(300), and a connection part. The liquid crystal display panel is installed on an upper plane of a mold frame(110) and has a thin film transistor substrate(210), a color filter substrate(250), and input pads(240',240). The thin film transistor substrate(210) has first and second signal lines formed at its side, and the color filter substrate(250) is attached to be opposed to the thin film transistor substrate. The input pads(240,240') are formed at side planes of the thin film transistor substrate and the color filter substrate, and are connected to the signal lines, respectively. The printed circuit board is fixed at a lower plane of the mold frame, and a plurality of driving ICs are mounted at the printed circuit board. The connection part has conductive pads formed at one plane and electrically connects the input pads and the printed circuit board.
Patent KR-20000021973-A (KR)
Title: Control system of cold air of refrigerator
Inventor: LEE DAE SEUNG
IPC: F25D29/00
Filed: 1998-09-30
Abstract: PURPOSE: A control system of cold air is provided to supply an amount of wind of cold air in different grades to a refrigerator and to a cold storage room as supplying cold air independently to the cold storage room and to a freezing room with one cooler and a fan. CONSTITUTION: When a temperature difference is over a specific value by detecting an inner temperature of a cold storage room(110) and a freezing room(120) or only when a user selects a quick freezing function through a key input unit(150), a control signal is fed from a controller(430) to a compressor driving unit(610), a fan driving unit(620), a motor driving unit(630) to drive a compressor(500), a fan(220) and a motor(420). Herein, the motor(420) is rotated to a selected direction among supply ducts of cold air of the cold storage room(110) and the freezing room(120), and an interception member(410) combined is slid to one direction. Therefore, the interception member(410) closes one part between the supply ducts(310,320) of the freezing room(120) or the cold storage room(110) as supplying cold air from an evaporator(210) by opening another part.
Patent KR-20000025029-A (KR)
Title: Expansion method of arrayed amplification of restriction enzyme fragments
Inventor: WON SEON YEON
IPC: C12Q1/68
Filed: 1998-10-07
Abstract: PURPOSE: An expansion method of arrayed amplification of restriction enzyme fragments is provided which expanses amplified total DNA or mRNA of single organism using PCR(polymerase chain reaction). CONSTITUTION: Using one of type IIs or type IIip restriction enzyme which generates nonspecific single stranded base sequence, total DNA or cDNA obtained from mRNA as a template of single organism is cleaved. The cleaved DNA fragments are ligated with adapters of DNA/RNA hybrid hairpin structure as shown in figure 1, and is treated with exonuclease to remove non-ligated DNA fragments. The ligated DNA fragments are treated with NaOH or RNase to remove RNA of the hairpin structure and to produce double stranded DNA. The obtained double stranded DNA is amplified by PCR.
Patent KR-19990086994-A (KR)
Title: 클럭 발생 회로 및 클럭 발생 방법
IPC: H03L7/181
Filed: 1998-10-29
Abstract: 종래의 경우, 체배 클럭의 체배수를 작게 하면, 그만큼 디지탈 지연 라인(8)의 최대 지연 시간을 길게 하지 않으면 안되어 다수의 지연 소자와 디코더를 설치해야 하는데, 지연 소자와 디코더는 점유 면적이 크기 때문에, 체배 클럭의 체배수를 작게 하면, 회로 규모가 커지고, 나아가서는 칩에 대한 비용 상승을 초래한다고 하는 문제가 있었다. 
     본 발명에 따르면, 체배 수단(11)과, 위상 동기 수단(12)과, 분주 수단(13)을 구비한 클럭 발생 회로를 제공할 수 있다.  체배 수단(11)은 입력 클럭의 주파수를 체배하여 체배 클럭을 발생한다.  위상 동기 수단(12)은 입력 클럭과 분주 클럭 사이의 위상차를 검출하여, 체배 수단에 의해 생성된 체배 클럭의 위상을 위상차에 대응하는 분량만큼 지연시킴으로써, 위상이 입력 클럭의 위상과 일치하는 위상 동기 클럭을 발생한다.  분주 수단(13)은, 위상 동기 클럭 중 특정한 펄스를 고정 주기마다 검출하여, 그 펄스를 기준으로 위상 동기 클럭을 분주함으로써 분주 클럭을 발생한다.  특히, 분주 수단(13)은, 입력 펄스의 하강 에지 직전의 위상 동기 펄스를 특정한 펄스로서 검출하고, 그것을 기준으로 하여 위상 동기 클럭을 분주한다.  이에 따라, 입력 클럭과 위상 동기 클럭의 위상차를 작게 할 수 있어, 디지탈 지연 라인(8)의 최대 지연 시간을 짧게 할 수 있다.
Patent KR-20000027898-A (KR)
Title: Rgs navigation apparatus and method using driving speed of car
Inventor: JOEN SEONG HWA
IPC: G08G1/0968
Filed: 1998-10-29
Abstract: PURPOSE: An RGS(Route Guide System) navigation apparatus and method using driving speed of car is provided to automatically guide new paths without additional operation of a driver by calculating the car's average driving speed using an Auto-PC timer and discriminating the car's driving condition among traffic jam, slow driving, and fast driving etc. CONSTITUTION: A GPS receiving part(100) receives time data from a GPS antenna(1000) and forwards the time data to a CPU(300). A Micom(200) senses driving speed of a car and forwards the sensed data to the CPU(300). The CPU(300) calculates average speed using the time data and speed data, and then outputs a control signal. A RAM(400) stores the car speed data in accordance with the control signal. An image signal processing part(500) outputs image signal in accordance with the control signal outputted from the CPU(300). A displayer(600) displays the image signal to guide new paths.
Patent KR-19990046221-A (KR)
Title: 녹음장치_
IPC: G11B31/00
Filed: 1998-11-13
Abstract: 본 발명은 녹음 장치에 관한 것으로서, 보다 상세하게는 사용자가 곡을 선택하여 CD 등에 녹음할 수 있도록 구성된 녹음 장치에 관한 것으로서, 사용자가 원하는 곡만을 선택하여 녹음할 수 있도록 구성된 녹음 장치를 제공함에 있다. 
     상기한 목적을 실현하기 위하여 본 발명은 케이스(1)와, 상기한 케이스(1)에 설치되어 돈을 투입하도록 설치된 지폐 투입부(2)와, 상기한 케이스(1)에 설치됨과 아울러 사용자가 곡목을 보고 선택할 수 있도록 화면이 외부로 노출된 표시 장치(3)와, 상기한 표시 장치(3)에 설치되어 사용자가 화면을 누르면 곡이 선택되도록 구성된 선택 장치(4)와, 상기한 케이스(1) 저면에 형성되어 녹음이 완료된 CD 등을 인출할 수 있도록 구성된 인출부(5)와, 상기한 인출부(5)의 내부에 설치되어 취출되는 CD 등을 인출부로 유입시키는 가이드(6)와, 상기한 케이스(1)에 형성되어 공CD 등을 매거진(7)에 투입시킬 수 있도록 구성된 도어(8)와, 공 CD에 노래를 녹음할 수 있도록 구성된 녹음부(9)와, 상기한 녹음부(9)와 매거진(7) 및 가이드(6)로 공 CD 및 녹음 완료된 CD를 이동시키도록 구성된 이송 수단(10)과, 상기한 지폐 투입부(2), 녹음부(9), 이송 수단(10)등을 제어하도록 설치된 제어부(11)와, 상기한 제어부(11)에 연결되어 있을 뿐만 아니라 미리 소정갯수의 곡들이 저장되어 있는 저장 장치(12)로 구성함을 특징으로 한다.
Patent KR-20000032207-A (KR)
Title: Device for separating weight of underwater equipment
Inventor: GONG SANG SIK
IPC: B63G8/22
Filed: 1998-11-13
Abstract: PURPOSE: A device for separating a weight of an underwater equipment is provided to separate a weight with a simple structure and to produce at a lower cost. CONSTITUTION: An underwater equipment is thrown under water with a weight in a state that the weight is combined. Then water is flowed in through a water inflow inlet of the weight. Herein, the water is flowed into an inner part of a molded inflow hole of a setting bar(24) and the pressure of water finally reacts on a lower face of a stem(22). Thereby, the more the underwater equipment drops under the water, the higher the water pressure for pressurizing a lower face of the step is. In addition, if the water pressure is higher than a set up pressure, reaching a regular a layer of the depth of water, the water pressure pushes the stem upward.
Patent KR-20000042022-A (KR)
Title: Duct structure of air cleaner of automobile
Inventor: KIM DONG JUN
IPC: F02M35/10
Filed: 1998-12-24
Abstract: PURPOSE: A duct structure of air cleaner of automobile is provided to achieve an enhanced volumetric efficiency and output of engine while increasing a speed of air passing through the duct and an amount of air intake per unit time. CONSTITUTION: A duct structure of air cleaner of automobile in which an inlet manifold and the air cleaner are connected so as to supply a cylinder with a filtered air, the duct(30) having at an inner periphery thereof a plurality of spiral ribs(40) of which heights are increased toward the inlet manifold, thus increasing a flux of air supplied from the air cleaner to the inlet manifold.
Patent KR-19990063418-A (KR)
Title: 저항기 및 이를 사용한 음극선관용 전자총, 및 저항기의 제조방법
IPC: H01J29/96
Filed: 1998-12-24
Abstract: 본 발명은 저항패턴의 단락(短絡)을 억제함으로써, 수명이 길고 소형화를 도모할 수 있는 저항기, 및 이 저항기를 구비한 음극선관용(陰極線管用) 전자총, 및 저항기의 제조방법을 제공한다. 
     본 발명의  저항기(2)에서는, 저항패턴(5)을 피복하여 표면에 코팅되는 오버코트유리(4)의 나트륨농도가 500ppm 이하이고, 오버코트유리(4)를 제작할 때에,  오버코트유리(4)의 원재료인 유리컬릿(glass cullet)을 분쇄하는 공정 S2 후에, 분쇄한 유리분말을 순수(純水)로 세정하여 나트륨농도가 500ppm 이하가 되도록 하는 방식으로 저항기(2)를 제조한다.
Patent KR-20000043085-A (KR)
Title: Preparation method of roasted and powdered food contained medicine sources
Inventor: CHOI YI SUN
IPC: A23L1/00
Filed: 1998-12-28
Abstract: PURPOSE: A preparation method of roasted and powdered food contained medicine sources is provided, which is mixed soybean flour, grain flour, steamed medicine sources flour or essence, oily vegetable flour and then dried and grinded the mixture and then roasted the mixture. CONSTITUTION: A process of preparation method of roasted and powdered food contained medicine sources has several steps. A first step is mixing 5-30% wt soybean flour, 20-80% wt grain flour, 3-20% wt steamed medicine sources flour or essence, 5-30% wt oily vegetable flour. A second step is grinding again the mixture and adding water to be 40-80% wt of water content and steaming and drying the mixture added water. A third step is grinding the dried mixture to proper size and then roasting the grinded the mixture.
Patent KR-20000044534-A (KR)
Title: Phase locked loop device in optical disk apparatus using prml detecting method
Inventor: CHO GYE OK
IPC: G11B20/10
Filed: 1998-12-30
Abstract: PURPOSE: A PLL(phase locked loop) device in an optical disk apparatus using a PRML detecting method is provided to stably perform a data recovery in an optical disc device based upon a PRML detection method. CONSTITUTION: An EFM(eight to fourteen modulation) signal is automatically gain-regulated in an AGC(automatic gain control)(10) circuit, and is transmitted to an ADC(analog to digital converter)(12) and to an EFM slicer(26) simultaneously. An ADC circuit(10) outputs a signal output from the AGC circuit into an n bit digital signal by responding to a clock output from a VCO(voltage controlled oscillator)(24). If a RF IN signal is bigger than a slice level, MSB(most significant bit) of n bit digital signal is indicated as 1. Otherwise, the MSB is indicated as 0. The output signal of the ADC is transmitted to a PRML(partial response maximum likelihood) core(14), FD(frequency error detector)(26) and PD(phase error detector)(18). The PRML core recovers the data based upon the PRML detecting method.
Patent KR-20000046124-A (KR)
Title: Call processing method of mobile communication terminal
Inventor: CHO SAM HYUN
IPC: H04B7/26
Filed: 1998-12-31
Abstract: PURPOSE: A call processing method of a mobile communication terminal is provided to finish a call when an answering signal is transmitted from a terminal of the incoming subscriber after a subscriber's position is registered by searching a subscriber through a paging in an incoming-side VCR area, if there is no data when an incoming-side VLR requests a registration of the incoming subscriber about the incoming-side HLR. CONSTITUTION: If an outgoing side exchange and VLR request a data of a mobile communication subcriber, an incoming-side terminal is searched by using a paging signal. The incoming-side exchange and VLR transmit TLDN signal to an incoming-side HLR, so that an incoming subscriber's position can be detected by the TLDN signal. The TLDN signal is transmitted to an incoming-side HLR, a position of the incoming-side subscriber is registered on an incoming-side HLR. If a response signal is input from the incoming-side terminal, a call processing is finished, a call completion ratio can be enhanced.
Patent KR-19990076748-A (KR)
IPC: B22D11/00
Filed: 1996-12-03
Abstract: PCT No. PCT/DE96/02375 Sec. 371 Date Aug. 18, 1998 Sec. 102(e) Date Aug. 18, 1998 PCT Filed Dec. 3, 1996 PCT Pub. No. WO97/24196 PCT Pub. Date Jul. 10, 1997The invention relates to a process and a continuous-casting mold for casting thin slabs. The mold has an oblong inner cross-sectional area and cooled mold walls. The melt is poured in through at least one delivery nozzle which dips into the melt. To ensure that, during casting, markedly lower stresses and, as a consequence thereof, fewer cracks appear in the strand shell, at least at the casting level being established and at least over a part of the depth of immersion of the delivery nozzle, the ratio of the gap widths STI and SII/2 and the ratio of the cooling capacities LTI and LII of the mold wall are related by the equation: [STI/(SII/2)]/[LTI/LII]>1. STI is the width of the gap formed in the zone immediately surrounding the particular immersed delivery nozzle by the outer surface of the delivery nozzle and by the inner surface of the directly opposite mold wall, and SII/2 is half the width of the gap formed by the inner surfaces in the zones in which the inner surfaces of the mold walls are directly opposite each other. LTI and LII are the cooling capacities of the zones of the mold wall which form the respective gap or gap section.
Patent KR-19990077032-A (KR)
IPC: C09D5/00
Filed: 1997-01-02
Abstract: The invention concerns radiation-hardenable coatings processed from melt, solution or dispersion and containing as binders copolymers comprising the following: a) at least one monomer of either the general formula (I) CH2 = C(R<1>)-CO-OR<2>, in which R<1> stands for H, CH3 or C2H5 and R<2> stands for H, CnH2n+1, n being 1-30, an alicyclic, araliphatic or heterocyclic group, a hydroxyalkyl-, alkoxyalkyl-, glycidyl- or aminoalkyl group, or of the general formula (II) CH2 = C(R<1>)-CO-NR<3>R<4>, in which R<1> stands for H or CH3, R<3> and R<4> can be identical or different and stand for H, CH2OH, CnH2n+1, n being 1-30, or CH2OR<5>, R<5> standing for CmH2m+1 and m being 1-12; and b) at least one copolymerisable ethylenically unsaturated organic compound of general formula (A), in which R' and R'' can be identical or different and stand for H or CpH2p+1, p being 1-6, cycloalkyl, aryl or aralkyl, and R''' stands for an acryloyl, methacryloyl, ethacryloyl or cinnamyloyl group and this compound can be partially replaced by one or more other copolymerisable ethylenically unsaturated organic compounds different from (a) and (b).
Patent KR-19990081927-A (KR)
Title: 캐리어상에 콤포넌트를 배치하기 위한 방법과 배치기및, 이러한방법과 배치기에 사용되는 보정 캐리어 검출 장치
IPC: H05K13/04
Filed: 1997-10-20
Abstract: 캐리어(3)상에 콤포넌트(30)를 배치하기 위한 콤포넌트 배치기용의 보정 방법및 장치에 관한 것으로 상기 배치기는 캐리어 위치설정 수단(50)과 콤포넌트 위치설정 수단(26,27,11;40)을 구비한다. 보정 과정중에 보정 캐리어(60,65)상에 배치된 콤포넌트의 위치는 배치기 자체내에 존재하는 보정 캐리어 검출 장치(50)에 의해 검출된다. 콤포넌트(30)와 보정 캐리어 표면사이에 만족할만한 색조 대비(콘트라스트)를 얻기 위하여, 보정 캐리어 표면에는 반사적인 접착성 포일(65,66)이 제공될수도 있다. 제조 캐리어 검출 장치가 제공된 기계에서 상기 장치는 보정 캐리어 검출 장치로서 사용될수도 있다.
Patent KR-20000064533-A (KR)
Title: 염모료조성물
IPC: A61Q5/10
Filed: 1998-01-21
Abstract: 본 발명은 염모료 조성물, 특히 산성염모료 조성물 및 산화염모료 조성물에 관한 기술분야의 발명이다.  그리고, 종래기술에 있어서의 문제점을 감안하여 특히 본 발명자가 목표한 해결과제는 첫째, 염색효과를 발휘하는 강산성영역(pH 1.5∼4.0)이라도 안정적이고 유동성이 풍부하고 또한 사용감촉이 우수하며, 또 사용후 세척이 번거롭지 않은 증점수단을 실시한 산성염모료 조성물을 제공함에 있고, 둘째, 그 염착성이 일단 향상되고, 일광이나 세탁에 대한 견뢰성도 향상되고, 모발손상이 극히 적고 또한, 모발의 광택을 한층 향상시킬 수 있고, 또한 경시 안정성에도 우수한 산화염모료 조성물을 제공함에 있다.  본 발명자는 미생물에서 유래하는 다당류의 1종인 숙시노글리칸을 염모료 조성물에 배합함으로써 이들 과제를 해결할 수 있는 염모료 조성물, 특히 산성염모료 조성물 및 산화염모료 조성물이 제공된다는 것을 발견하였다.
Patent KR-19990087655-A (KR)
IPC: C07D413/06
Filed: 1997-03-11
Abstract: 5,11-DihydrodibenzÄb,eÜÄ1,4Üoxazepine derivatives such as (R-(+)-5,11-dihydro-5-Ä1(4-methoxyphenethyl)-2-pyrrolidinylmethylÜdibe nzÄb,eÜÄ1,4Üoxazepine or (R)-(+)-5,11-dihydro-5-Ä1-(4-fluorophenethyl)-2-pyrrolidinylmethylÜdib enzÄb,eÜÄ1,4Üoxazepine; stereoisomers or them, pharmacologically acceptable salts of them and hydrates thereof; and drug compositions containing them. These compounds exhibit an excellent activity of improving the motor function of the digestive tract without any adverse effect.
Patent KR-20000016061-A (KR)
Title: Flat-typed parts and method for manufacturing flat-typed part assembly
Inventor: DE ROOIJ ROBERT
IPC: H01M8/02
Filed: 1997-05-29
Abstract: PURPOSE: A flat-typed parts and method for manufacturing flat-typed part assembly are provided to prevent coagulation of a solid body and easily add suspension without danger of coagulation or irregularity. CONSTITUTION: The method comprises the steps of: making a suspension having a raw material, a fiber, a coupling agent/gelling agent, and alcohol, casting the suspension using tape casting method, removing the alcohol from the suspension, making a first suspension having alcohol or a dispersion medium and a raw material, making a second suspension having water and alcohol as a coupling agent and a dispersion agent/gelling agent, and mixing the first suspension and the second suspension.
Patent KR-20000022212-A (KR)
Title: Method for purifying 1,1,1,3,3-pentafluoropropane
Inventor: KITANO KEISUKE
IPC: C07C17/20
Filed: 1997-06-19
Abstract: PURPOSE: A method for purifying 1,1,1,3,3-pentafluoropropane (HFC-245fa) from a mixture comprising HFC-245fa and HF is provided to reduce equipment or operation cost due to no use of corrosive chemicals. CONSTITUTION: A method for purifying 1,1,1,3,3-pentafluoropropane (HFC-245fa) is as follows: bringing at least one extractant selected from the group consisting of: (a) compounds of CxFyHz, (b) compounds of R1R2R3N, (c) compounds of R4OR5, and (d) compounds of C1ClmHn into contact with a mixture comprising HFC-245fa and HF; subjecting the resultant liquid mixture to liquid-liquid separation to provide an extractant phase composed mainly of HFC-245fa and the extractant; and separating HFC-245fa from the extractant phase. Therefore HFC-245fa can be efficiently separated from a mixture comprising HFC-245fa and HF.
Patent KR-19990067821-A (KR)
Title: 적재가능한 조립식 박스
IPC: B65D6/18
Filed: 1999-01-11
Abstract: 본 발명은 과일등의 신선한 생산물의 운송 및 저장을 위한 적재가능한 조립식 박스에 관한 것으로, 이 박스는 기저패널과, 한 더미으로 접혀질 수 있는 복합측벽을 형성하도록 서로 힌지연결된 6개의 측벽패널을 갖추어 이루어지며, 세워진 상태와 눕혀진 상태 모두에서 상기 복합측벽을 기저패널에 해제가능하게 고정하기 위한 다수의 기저클립장치를 구비한다. 또, 상기 박스는 세워진 상태와 눕혀진 상태 모두에서 적재될 수 있으며, 상기 측벽패널의 상부모서리 코너부에 설치되는 다수의 패널정렬장치를 구비하는데, 이들 각 패널정렬장치는 아래쪽 바깥으로 경사진 접촉면을 갖추고 있다. 또한, 상기 기저패널의 받침대에는 이에 상응하는 다수의 패널정렬형성체가 구비되며, 이 패널정렬형성체는 위쪽 안쪽으로 경사진 접촉면을 갖추고 있다. 따라서, 상기 접촉면들의 상호결합으로 측벽패널의 상부모서리가 상응하는 패널정렬형성체와 상호결합하도록 내측으로 밀려지게 되도록 된 것이다.
Patent KR-20000055143-A (KR)
Inventor: KIM DON SOO
IPC: F24F11/00
Filed: 1999-02-03
Abstract: PURPOSE: A method for controlling a remote control of an air conditioner is provided to maintain air-conditioned state regardless of careless operation of a user by adding the locking function of the remote control, extend the life of parts by not operating the remote control with using the locking function, and prevent erroneous operation of the air conditioner by maintaining the state once set as the locking state. CONSTITUTION: In an air conditioner having a remote control, a method for controlling the remote control of the air conditioner includes the steps of entering a locking mode of the remote control if a stopping key and a driving key of the remote control are simultaneously input at a first set frequency, for controlling the operation of the air conditioner in the previously set operation state, and entering release state of the locking mode of the remote control if the stopping key and the driving key of the remote control are simultaneously input at a second set frequency, for controlling the operation of the air conditioner according to the received signal from the remote control.
Patent KR-20000059381-A (KR)
Inventor: LEE CHANG HUN
IPC: H01L27/06
Filed: 1999-03-03
Abstract: PURPOSE: An electrostatic protection cell of a bipolar integrated circuit and fabrication method thereof is to allow an electrostatic protection cell to have a superior electrostatic characteristic with a minimum area. CONSTITUTION: An electrostatic protection cell of a bipolar integrated circuit comprises: a first buried layer formed within a substrate(SUB); a second buried layer formed on the first layer within the substrate; a contact formed on the second buried layer; a pad formed on the contact; and an isolation layer for isolating the first and second layers from another cell on the substrate, the first layer being partially overlapped with the isolation layer. A fabrication method of an electrostatic protection cell of a bipolar integrated circuit comprises the steps of: forming a first layer buried within a substrate; forming a first isolation layer partially overlapped with the first layer; forming a second isolation layer having the same conductive type with the first isolation layer; and forming a second buried layer on the first buried layer.
Patent KR-19990077687-A (KR)
IPC: G11B7/1387
Filed: 1999-03-08
Abstract: 광 디스크는, 그 기록층에 대한 광입사측에 광 결합층이 설치되어 있다.  광 기록 재생 장치 및 방법은, 광원으로부터의 광속을 집광하여, 상기 광 디스크에 조사하는 대물 렌즈 및 반구형 렌즈를 포함하고, 반구형 렌즈가 광원으로부터의 광의 파장 이하의 간격으로 상기 광 결합층에 근접하는 위치에 배치되고, 대물 렌즈, 반구형 렌즈에 의해 집광된 광속은, 반구형 렌즈 내에서의 진행 방향을 대략 유지한 상태 그대로, 광 결합층에 결합하도록 되어 있다.
Patent KR-19990077913-A (KR)
Title: 실리콘 단결정의 제조방법 및 이 방법으로 제조된 실리콘 단결정
IPC: C30B15/00
Filed: 1999-03-16
Abstract: 본 발명은 쵸크라스키법(Czochralski method)에 의한 실리콘 단결정의 제조에 있어서, 상기 단결정의 일정 직경부 제조후 꼬리 부위를 제조할 때, 단결정 인상속도를 서서히 고속화하면서 실리콘 단결정을 육성하여 실리콘 단결정을 제조하는 방법 및 일정직경부를 육성한 다음 꼬리부위의 제조시 꼬리 선단으로부터 이상산소석출부(extraorinary oxygen precipitation part) 위치까지의 거리를 a 로 할 때, 꼬리 부위의 길이 t를 a 이상으로 하여 실리콘 단결정의 제조방법 및 이 방법에 의해 제조된 실리콘 단결정에 관한 것이다. 
     본 발명은 꼬리 공정(tail process)에서 단결정을 융액으로부터 분리할 때 급속한 온도변화를 방지함으로써 꼬리 부위(tail part) 바로 근처의 일정 직경부(predetermined diameter part)에서 정상과는 달리 산소석출량이 많은 부분의 발생과 꼬리 부위 제작공정에서의 급격한 고온화에 의한 OSF 링(ring)의 발생을 억제하여 실리콘 단결정의 생산성과 수율을 향상시키는 실리콘 단결정의 제조방법 및 이 방법에 의해 제조된 실리콘 단결정을 제공한다.
Patent KR-19990078040-A (KR)
Title: 자기기록재생장치및캡스턴샤프트의기울기조정방법
IPC: G11B15/28
Filed: 1999-03-18
Abstract: 본 발명에 따른 자기 기록 재생 장치는, 안정한 테이프 전송을 실현하기 위해, 간단한 구조로 섀시에 대해서 캡스턴 샤프트(capstan shaft)의 기울기 조정을 최적화할 수 있다.  하우징(9)은 제 1 고정 나사(14)와 제 2 고정 나사(15)를 조임으로써 섀시(6)에 고정된다.  이 후, 캡스턴 샤프트(8)의 기울기를 정확하게 최적화하기 위해, 조정 나사(16)의 회전도(degree of rotation)를 변경한다.
Patent KR-20000060915-A (KR)
Inventor: KIM GWANG SIK
IPC: H01M2/02
Filed: 1999-03-22
Abstract: PURPOSE: A method for manufacturing secondary battery is provided to enhance electrolyte infusion process easily and fast and to simplify the component by removing infusion opening. CONSTITUTION: A method for manufacturing secondary battery is composed of following steps: An electrolyte with electrode section is infused in interior of can(6); a cap assembly(80) is arranged in the top of can(6); the cap assembly(80) and the can(6) are sealed by laser welder(24); the can(6) is installed in cooling jigs(22a,22b) in order to prevent the electrolyte from decomposing by hyperthermia caused by welder(24); the cooling jigs(22a,22b) has cooling coil and maintains below at least -20°C temperature. Also, the cooling jigs(22a,22b) is divided into two sections for installing the can(6) and widen or make narrow by power source.