baber/WOPTO huggingface dataset:
Patent KR-19990081156-A (KR)
Title: 반응기 내부의 다중온도측정장치
Filed: 1998-04-27
Abstract: 본 발명은 고온, 고압 반응이 일어나는 반응기내부의 온도를 측정하기 위해 열전대를 사용하는 반응기 내부의 온도측정장치에 관한 것으로, 특히 열전도도가 다른 내화재가 다층으로 시공되어 있는 반응기내에 삽입하여 반응부위의 온도 및  다층의 내화재의 경계온도를 측정하기위한 반응기 내부의 다중온도측정장치에 관한 것으로서,  본 발명에 의한 반응기 내부의 다중온도측정장치에 의하면, 열전도가 다른 다중의 내화재가 시공된 반응기 내부에 다중의 센서부 및 상기 센서부와 접속된 소선이 삽입된 제 1,2차보호관이 한번 설치되면, 반응기 내부의 온도분포를 측정함으로써 내화재의 재질 및 시공사양(두께)의 적합성을 판단할 수 있으며,  제 1센서부의 파손으로 인해서 반응부위의 온도를 파악할 수 없을 때 제 2센서부를 통해 감지되는 온도의 변화를 파악하여 반응부의 온도를 유추해 낼 수 있다. 
     그리고, 또다른 효과는 내화재의 임이의 부위에서 파손될 때 특히 시공한 내화재간의 공간 확장등이 발생되면 그 부분을 통해 고온가스가 이동되고, 이런 고온가스로 인해 특정부위의 센서부의 온도가 급격히 상승하므로 내화재의 이상유무도 파악할 수 있다.
Patent KR-19990084429-A (KR)
Title: 급속회전건조기
IPC: F26B17/18
Filed: 1998-05-06
Abstract: 본 발명은 급속회전건조기에 관한 것으로, 프레임(6)의 상부에 고정되고 하부 일측에 도어(20)가 결합되는 히팅 바스킷(2)과, 상기 히팅 바스킷(2)의 내부에 샤프트(5)로 회전 가능하게 결합되고 외주면에 스크류가 구비된 터릿 스크류(3)와, 상기 터릿 스크류(3)의 하단부에 결합되는 복수개의 나이프(12)와, 상기 히팅 바스킷(2)의 내부를 가열 건조시키기 위한 건조수단과, 상기 히팅 바스킷(2)의 일측부에 설치되는 호퍼(28)와, 상기 호퍼(28)의 하부에 설치되어 처리물을 상기 히팅 바스킷(2)의 내부로 이송시키기 위한 이송 스크류(22)를 포함하여 처리물을 건조 및 분쇄시켜 배출시키도록 구성되어 있다. 
     이러한 본 발명은 처리물을 연속적으로 건조 및 분쇄시켜 배출시킬 수 있는 이점이 있으며, 장치가 간단하고, 운전이 용이할 뿐아니라 건조 및 분쇄 성능이 우수한 이점이 있다.
Patent KR-19990044733-A (KR)
Title: 회전주차대를 이용한 개인주택 차고
Filed: 1998-05-15
Abstract: 본발명은 개인주택내에 충분한 공간이 없거나 진입도로가 좁아서 별도의 차고를 설치할수 없는 소규모 개인주택에 회전할 수 있는 주차대를 담과 일체형으로 설치함으로써 개별 주차공간을 확보할 수 있게 하는 소규모 개인주택 차고에 관한 것이다. 
     이를위하여 본발명은 바퀴(캐스터)를 가지고 회전할 수 있는 주차대를 담과 일체형으로 설치하여 차량이 좁은 진입도로를 통해 입구까지 진입하면 주차대를 약간 회전시켜 차량의 출입공간을 확보함으로써 차량을 주차대위로 진입시킨뒤 주차대와 담을 원위치로 밀면 주차가 완료된다.     출차시에는 진입시와 역순으로 가능하게 된다. 
     본발명은 개인주택의 최소한의 여유공간을 활용하여 주차를 가능케하며 별도의 동력이 필요없는 간단한 주차설비라는 점에 특징이 있다.
Patent KR-20000002962-A (KR)
Title: Chip scale package of wafer level and manufacturing method thereof
Inventor: KIM SAM IL
IPC: H01L21/56
Filed: 1998-06-24
Abstract: PURPOSE: A chip scale package is provided to simplify the structure and to improve the reliability. CONSTITUTION: The chip scale package comprises: a substrate(10) forming a bonding pad(11) on the upper face and having an opening(14) for exposing the bonding pad(11); insulating layer patterns(15, 17) for relieving the stress to be fed to the substrate(10); a wire(19) extended on the insulating layer patterns(15, 17) to locate a ball pad(21) on the insulating layer patterns(15, 17); an insulating layer having an opening for exposing the ball pad(21), formed on the substrate(10) to protect the wire(19); and a conductive ball placed on the ball pad(21).
Patent KR-20000003942-A (KR)
Title: Method for flattening metal wires of semiconductor devices
Inventor: CHANG KYUNG SIK
IPC: H01L21/312
Filed: 1998-06-30
Abstract: PURPOSE: A flattening method between metal wires having multiple wire structure is provided to prevent an overhang and voids by simultaneous forming an auto contact and a wiring using an oxide instead of an SOG(spin on glass) without additional mask pattern. CONSTITUTION: The method comprises the steps of: forming a lower insulator(2) and a buffer layer(20) on semiconductor substrate(100) having a junction region(1); patterning the buffer layer using a first PR pattern(21); forming an upper insulator(24) on the resultant structure; forming a wiring contact to expose a portion of the semiconductor substrate(100) by sequentially etching the upper insulator(24) and the lower insulator(2) using a second PR pattern(25) as a mask; and forming a metal wire(26) by filling a metal film into the wiring contact and etch-back the metal film.
Patent KR-20000004180-A (KR)
Title: High pressure typed scroll compressor integrally having accumulating unit
Inventor: KIM JAE HO
IPC: F04C18/02
Filed: 1998-06-30
Abstract: PURPOSE: A high-pressure typed scroll compressor is provided to reduce the cost, to minimize the installation space and to decrease the vibration noise by integrally forming an accumulating unit on the upper area of a compressor. CONSTITUTION: The high-pressure typed scroll compressor is formed by:an inlet(104) installed on the upper face of a chamber(102); a closing member(99) for dividing into a high pressure part and a low pressure part in its inside; a compressing unit(90) and an electromotive unit(50) had within the chamber(102) to be closed to the lower area from the upper; and a venting pipe(106) installed to exhaust the refrigerant of high temperature and pressure compressed at the compressing unit(90).
Patent KR-20000004654-A (KR)
Title: Equalizer for digital vcr
Inventor: CHUNG MYEONG HWAN
IPC: G11B20/10
Filed: 1998-06-30
Abstract: PURPOSE: Equalizer for digital VCR(video cassette recorder) is provided which enable optimum equalizing property by moving center of weight according to the property of regeneration signal. CONSTITUTION: An equalizer(210) comprises: a feed-forward filter(211) for filtering an inputted digital regeneration signal to output the regeneration signal having (1-D) delay characteristic, a level determining unit(212) for receiving a filter output outputted from the feed-forward filter to determine 3-levels, an error detection unit(213) for computing difference between 3 level signal outputted from the level determining and the filter output from the feed-forward filter and generating an error value, a weight update unit(214) for updating a weight according to the error value from error detection unit and previous weight and for moving center of weight according to control of a weight center control unit, a delay(215) for delaying the updated weight for a given time and outputting it to the feed-forward filter, and a weight center control part(260) for setting the center of weight of the digital regeneration signal depending on regeneration property of equalized data and providing it to the weight update unit.
Patent KR-19990013827-A (KR)
Title: 선 형상 조명장치 및 그것을 이용한 화상 판독장치
IPC: G02B6/00
Filed: 1998-07-14
Abstract: 본 발명은 낮은 가격으로 제조될 수 있고 소형으로 콤팩트한 구조를 가지면서, 조명효율이 좋고 조도의 불균형이 작은 선 형상(linear)조명장치를 제공하는 것으로서, 선 형상 조명장치가 도광체와, 상기 도광체의 길이 방향의 적어도 한 측면에 형성된 광 확산부와, 상기 광 확산부와 대향하는 상기 도광체의 일부에 형성된 광 출사부와, 상기 도광체의 제 1단부에 배치된 광원부와, 상기 도광체의 제 1단부에 대향하는 제 2단부에 설치된 광 반사층을 구비한다.
Patent KR-19990062461-A (KR)
Title: 고밀도 광기록기기를 위한 적응적인 기록방법 및 그 회로
IPC: G11B20/10
Filed: 1998-07-23
Abstract: 고밀도 광기록기기를 위한 적응적인 기록 방법 및 그 회로가 개시되어 있다. 입력되는 데이터의 현재 마크의 크기와 이전 및 이후 스페이스의 크기를 판별하는 판별기, 현재 마크의 크기와 이전 및 이후 스페이스의 크기에 따라 기록 펄스의 파형을 제어하여 적응적인 기록 펄스를 발생하는 발생기 및 적응적인 기록 펄스를 각 채널의 광출력의 구동 레벨에 따라 전류 신호로 변환하여 레이저 다이오드를 구동하는 구동기를 포함하는 본 발명은 입력되는 NRZI 데이터의 현재 마크의 크기와 이전 및 이후 스페이스의 크기에 따라 기록 펄스의 최초 펄스 및 최후 펄스의 폭을 변화시켜 지터를 최소화시켜 시스템의 신뢰성 및 성능을 향상시킨다.
Patent KR-20000009601-A (KR)
Title: Method for notifying unchecked message of pager
Inventor: KIM DONG WOO
IPC: H04B5/04
Filed: 1998-07-27
Abstract: PURPOSE: An unchecked message notifying method is provided to immediately ring the alarm for informing a user that an unchecked message exists in a pager. CONSTITUTION: An alarm for notifying that an unchecked message is generated in a pager is set(109). When a message received in the pager is not checked by the user, the alarm is generated(209), and an icon showing an unchecked message is displayed(211). The alarm is rung by predetermined periods until the user presses a message checking key of the pager. The alarm is realized as a beep sound, a melody or vibration. If the user presses(213) the message checking key, the alarm generation and the icon display are interrupted. Accordingly, the user can check all messages immediately after the messages arrive in the pager, thereby taking a pertinent management.
Patent KR-20000009610-A (KR)
Title: Automatic lock-releasing device and method of car door interlocked with air bag
Inventor: PARK JUN WOOK
IPC: E05B77/02
Filed: 1998-07-27
Abstract: PURPOSE: An automatic locking releasing device of a car door is provided to automatically release the locking state of a door when occurring an accident such as crash, overturning of a running car in the state of being locked of a door by a speed-sense type door locking device. CONSTITUTION: An automatic locking releasing device comprises:an ignition switch(104) for generating a switching signal by sensing a separation of a car key; a speed sensor for sensing the speed of a car; an air bag sensor(100) for sensing the movement of an air bag of a car; a body control module for locking all the doors of a car by sensing the speed of a car in the case of the speed is over a specific speed if the switching signal of the ignition switch is inputted.
Patent KR-19990014266-A (KR)
Title: 반도체 기억 장치 및 그 기입 제어 방법
IPC: G11C16/10
Filed: 1998-07-29
Abstract: 비트선 전위 센스 노드에 접속된 래치 회로를 갖는 센스 앰프 회로와, 센스앰프 회로에 기입 데이타가 로드될 때에 기입을 지시하는 센스 앰프 회로를 식별하기 위한 기억 회로를 구비하고, 기입 동작 후의 기입 검증 판독 동작 전에 로드 데이타에 의해 기입이 지시되어 있는 센스 앰프 회로에서는 기억 회로의 기억 내용에 기초하여 로드 데이타와 같이 데이타가 리셋된다. 이에 따라, 기입 동작 후의 검증 동작시와 통상의 판독 동작시에서 복수의 메모리 셀의 공통 소스선의 전위의 부유 정도가 다른 것에 기인한 판독 불량 발생을 방지하고, 판독 검증 판독 동작이나 페이지의 분할 기입 동작의 신뢰성을 향상시킬 수 있다.
Patent KR-20000013038-A (KR)
Title: Thermal therapy apparatus of vehicle seat attaching type
Inventor: SON EUN SEON
IPC: A61F7/00
Filed: 1998-08-04
Abstract: PURPOSE: Thermal therapy apparatus of vehicle seat attaching type to use thermal medical apparatus installed infrared rays lamp in the inside of finger-pressure apparatus by sitting on seat of automobile. CONSTITUTION: Thermal therapy apparatus of vehicle seat attaching type enforced thermal therapy easily in operating with preventing thermal medical apparatus to bleed by fixing thermal medical apparatus to guide string in the state of sitting on automobile's seat, enforced easily by moving therapeutic part because of moving therapeutic part moving pitch's centering of thermal medical apparatus during operation.
Patent KR-20000013997-A (KR)
Title: Multi usage construction finishing material and manufacturing method thereof
Inventor: CHOI JIN SIK
IPC: B44C5/04
Filed: 1998-08-10
Abstract: PURPOSE: A manufacturing method for a multi-usage construction finishing material is provided to use as a floor and a wall material for construction since its manufacture and construction are easy and to have excellent physical properties at a cheap manufacturing cost. CONSTITUTION: The manufacturing method has the steps of: processing a raw timber into the desired size and thickness; making a veneer board by spreading an adhering agent between the raw timbers while vertically and horizontally piling up plural processed raw timers in plies; pressurizing the veneer board with a certain pressure under a certain temperature after inserting into a presser: penetrating a resin material into the pressurized veneer board; molding the veneer board into the desired shape; cutting the veneer board which finishes molding; adhering a foaming synthetic resin plate to one face of the cut veneer board.
Patent KR-19980082126-A (KR)
Title: 볏짚 절단기
Filed: 1998-08-27
Abstract: 본 발명은 볏짚을 절단하여 가축 사료로 만들기 위한 볏짚 절단기에 관한 것으로, 특히 볏짚을 자동 이송시키고 띠톱으로 썰게 하여 확실할 절단 및 시간당 처리량을 현저히 높이고, 작업 안전성을 개선한 볏짚 절단기에 관한 것으로, 본 발명의 구체적인 수단은, 
     프레임(10)과; 
     상기 프레임(10)에 탑재된 복수개의 띠톱 구동모터(30A,30B) 및 컨베이어 구동용 모터(40)와; 
     상기 프레임(10)의 상면에 상기 컨베이어 구동용 모터(40)에 의해 구동하여 볏짚을 이송시키는 볏짚이송수단과; 
     상기 띠톱 구동모터(30A,30B)의 회전력을 동력전달수단을 통해 회전가능하도록 상기 프레임에 설치된 복수개의 구동휠(50A)(50B)과; 
     상기 구동휠(50A)(50B)의 상방에서 회전가능하도록 상기 프레임(10)의 상방에 배치된 복수개의 종동휠(60A)(60B)과; 
     상기 복수개의 구동휠(50A)(50B)과 종동휠(60A,60B)에 각각 감겨져 상기 볏짚이송수단에 의해 이송되어온 볏짚을 소정의 간격으로 절단시키는 띠톱(70A)(70B)을 포함한 것을 특징으로 한다.
Patent KR-20000015435-A (KR)
Title: Polyester film for packing material
Inventor: KIM MOON SUN
IPC: B32B27/36
Filed: 1998-08-29
Abstract: PURPOSE: A polyester film for a packing material is provided to improve different activation and printing property. CONSTITUTION: The polyester film for a packing material contains: a material film layer adding limit viscosity 0.4-0.9dl/g of polyester resin that has more than 60wt% of ethylene terephthalate to 0.05-1.5wt% of a coupling material and 0.1-5wt% of Al2O3 2SiOs composition of clay that is coated with polyolefine; and an acrylic group resin layer that is coated with 0.01-0.1g/m¬2 of coating amount on one or both surfaces of the material film. The polyester film can be used as a packing material by having excellent different activation and printing property.
Patent KR-20000018533-A (KR)
Title: Recording capacity variableness method for optical recording medium and recording/reproducing method using the method
Inventor: PARK YONG CHEOL
IPC: G11B11/05
Filed: 1998-09-02
Abstract: PURPOSE: A recording capacity variableness method for an optical recording medium and recording/reproducing method using the method is provided, which varies a recording capacity by a formatting. CONSTITUTION: A recording/reproducing method comprises the steps of: (701, 702)assigning a part or a total of a read-out region as a data region by a formatting when a recording capacity expansion is selected by a user; (703) recording a new recording capacity, a changing information of the read-out region, and an end sector number of a new data region to a no-use region of a data zone capable of a rerecording of a read-in region; (704) checking as to whether a recording or reproducing is selected by the user; (705) checking as to whether the read-out region is varied and displayed on the a display region of a read-out region variableness existence and no-existence; (706) reading the end sector number of the data region within an embossing data zone to record or reproduce data to the position; (707) and reading the end sector number of the data region within a re-recordable data zone to record or reproduce data to the position. Thereby, it is possible to minimize in the case of a part of data is not recorded.
Patent KR-20000019415-A (KR)
Title: Gate driving circuit for field emission display
Inventor: KIM SUNG TAE
IPC: G09G3/30
Filed: 1998-09-11
Abstract: PURPOSE: A gate driving circuit for a field emission display is provided, which drives a gate line of a field emission display. CONSTITUTION: The gate driving circuit for a field emission display comprises: a first high voltage switching device (P1) to be installed between a high power supply terminal and a gate line and performing a switching operation; a second high voltage switching device (P2) to be installed between the gate line and the first high voltage switching device (P1) and performing a switching operation; a third high voltage switching device (P3) to be installed between inter-adjacent gate lines and performing a switching operation by a switching control signal; a charge charging/discharging device for adjusting quantity of electric charge of the gate line; a first logic operating means (50) for receiving a gate line selecting control signal and a charge recycling signal and performing a logic operation; a first high voltage device controller (28) for controlling a charge movement to a corresponding gate line; a second high voltage device controller (30) for controlling a charge movement to the gate line and the charge charging/discharging device; and a third high voltage device controller (34) for controlling the third high voltage switching device (P3). Thereby, it is possible to improve the reliability of a device to a heat.
Patent KR-19990029871-A (KR)
Title: 차량 운전자를 위한 교통 정보 전달방법
IPC: G08G1/0967
Filed: 1998-09-17
Abstract: 차량 운전자를 위한 교통 정보를 전달하는 방법이 제안되며, 이 방법은 차량 내에 있는 검출 통지 장치가 구비된 것을 특징으로 하며, 이 검출 통지 장치는 도로 내 또는 도로변에 배치된 전송 장치로 부터 무선으로 정보를 호출하며 정보전송을 위한 에너지는 검출 통지 장치로 부터 공급된다.
Patent KR-20000020456-A (KR)
Title: Device for controlling direction of air flow of air conditioner
Inventor: JUNG CHANG HEE
IPC: F24F11/00
Filed: 1998-09-21
Abstract: PURPOSE: A device for controlling the air wind is provided to maintain the passage of an air flow ventilated through a vent hole in the best state, and to improve the efficiency of an air conditioner. CONSTITUTION: A rear guide of an air conditioner equipped a upper and lower vein(9) comprises of; a fixing guide(20) combined with inner side wall of a main body(1) to extend until the end of a vent hole(7); and a flowing guide(30) combined with a pin to be able to move in the one side of the fixing guide. The flowing guide installed to be able to move in the side installed a fan(40) is formed a regular curvature so a passage of ventilated air flowing inside the main body according to the rotation of the fan is smoothly guided, and is formed to curve toward the side of the fixing guide.
Patent KR-20000021454-A (KR)
Title: Coupling device for anode cap of television
Inventor: KIM TAE HYUNG
IPC: H04N5/64
Filed: 1998-09-29
Abstract: PURPOSE: A coupling device for anode cap of television is provided to easily assemble a Braun tube and an anode cap, thereby preventing damage of them and safety accident such as an electrocution. CONSTITUTION: A coupling device for anode cap of television comprises a cover(30), a fixing frame (40), a control block(50) and a spring(60). The cover(30) is screwed to the fixing frame(40) to be seated on the anode cap(10). The frame(40) is mounted between the cover(30) and the cap(10), and has a central guide(42) and plural coupling grooves(44) for screwing to the cover(30). The control block(50) has a control projection(52) inserted into the guide(42), a fixing piece(54), and a control bar(56) operated by user. The spring(60) is mounted on the coupling pieces(15a,15b) under the block(50).
Patent KR-20000026155-A (KR)
Title: Cell capacitor using multiple ferroelectric layers and method thereof
Inventor: SHIN DONG WON
IPC: H01L21/02
Filed: 1998-10-19
Abstract: PURPOSE: A method for manufacturing capacitor using multiple ferroelectric layers is provided to increase cell capacitance and to minimize leakage current by using two-steps of annealing processes. CONSTITUTION: A polysilicon storage node(15) is formed on a substrate. A titanium is deposited on the polysilicon storage node(15), and the resultant structure is annealed in order to transform the titanium layer to TiN layer in nitrogen atmosphere. A Ta2O5(18) is deposited on the TiN layer, and the TiN layer under the Ta2O5(18) layer is transformed to TiO2(17) by annealing the resultant structure in oxygen atmosphere on 700-900 degrees, and a plate electrode is formed by depositing electrode material.
Patent KR-19990044887-A (KR)
Title: 다형 및 비-다형 마크로 바이러스의 자동적인 샘플 생성
IPC: G06F1/00
Filed: 1998-10-15
Abstract: 애플리케이션에 연관되거나 또는 본질적인 컴퓨터 마크로 바이러스의 적어도 하나의 인스턴스를 자동으로 발생하기 위한 시스템 및 방법이 개시되어 있다. 방법은 (a) 혐의 바이러스 샘플을 제공하는 단계와, (b) 감염된 고우트 파일(goat file)을 발생하기 위하여, 애플리케이션을 통하여 고우트 파일을 연습(exercising)하기 위해 프로세스간 통신 명령들 또는 시뮬레이트된 사용자 입력의 적어도 하나를 사용하여, 적어도 하나의 고우트 파일 상에 상기 혐의 바이러스 샘플을 복제하는 단계를 포함한다. (c) 감염된 고우트 파일의 추가 인스턴스를 발생하기 위하여, 프로세스간 통신 명령들 또는 키조작, 마우스 클릭 등과 같은 시뮬레이트된 사용자 입력의 적어도 하나를 사용하여, 적어도 하나의 추가 고우트 파일 상에 상기 감염된 고우트 파일을 복제하는 추가적인 단계가 실행될 수 있다. 제공하는 단계는 상기 혐의 바이러스 샘플의 속성들을 결정하는 단계를 포함하고, 연습하는 단계는 상기 결정된 속성들의 적어도 일부에 기초하여 선택되는 프로세스간 통신 명령들 또는 시뮬레이트된 사용자 입력을 채용한다. 병렬 프로세스로서 연습하는 단계는,  애플리케이션 또는 마크로 바이러스의 하나에 의해 열려진 팝-업 윈도우와 같은 윈도우의 발생을 검출하고, 열려진 윈도우를 닫기 위해 프로세스간 통신 명령(들) 또는 시뮬레이트된 사용자 입력의 적어도 하나를 사용하는 단계를 포함한다. 이런 방식으로 복제 프로세스는 사용자로부터의 입력을 요구하는 윈도우에 의해 멈추지 않는다.
Patent KR-20000027189-A (KR)
Title: Gas supplier of deposition device for manufacturing semiconductor
Inventor: JANG JONG KI
IPC: H01L21/205
Filed: 1998-10-27
Abstract: PURPOSE: A gas supplier of a deposition device supplies the backside of a wafer with heated gas so that the rate of deposition uniformity of a wafer is advanced. CONSTITUTION: When gas for processing is supplied in the processing chamber(30), heated gas within the range of temperature inside the processing chamber(30) is supplied to the back of the wafer(40) from the gas injection hole(32a). During the process for deposition, temperature controller(52) supplies a thermal wire(48) with current and the heat is sensed by temperature sensor(50).
Patent KR-20000028121-A (KR)
Title: Apparatus for injecting ion to produce semiconductor device
Inventor: BAEK SA WON
IPC: H01L21/26
Filed: 1998-10-30
Abstract: PURPOSE: An apparatus for injecting ion is provided to fix a cylinder to a gate valve firmly by using an additional fixing member for preventing the cylinder from being broken and for completely opening and closing the gate valve. CONSTITUTION: An apparatus for injecting ion contains a first fixing member(130) for fixing a cylinder(100) to a gate valve(120) and a second fixing member(140) for fixing the cylinder to a guide block(110). Herein, a C-ring is used for the first fixing member, and a screw is used for the second fixing member. Therefore, the cylinder is fixed to the gate valve doubly for completely opening and closing the gate valve to inject the ion stably.
Patent KR-20000031423-A (KR)
Title: Method for hearing test and compensation of tv
Inventor: KIM DONG HYEON
IPC: H04N5/44
Filed: 1998-11-06
Abstract: PURPOSE: A TV is provided to easily judge the audition state of a user and the reduction of the audition by recognizing the audition state of the user through the mutual reaction between the TV and the user. CONSTITUTION: At first, an oscillation sound of a basic compass is generated to measure audition in a TV, and then volume is gradually increased up to a point that a sound is heard from 0 by using a volume manipulation button. Next, it is judged that a confirmation button is input, and the present measurement result is memorized. Then the oscillation sound of the next measurement frequency band is generated and returned if the measurement of the audition is not completed based on the result of judgement, and data of the audition is supplied to a user when the measurement of the audition is completed. Lastly, the audition is compensated after judging whether to compensate the audition.
Patent KR-20000031584-A (KR)
Title: Device for emitting heat of thermal electric cooler
Inventor: KIM HYEON JUN
IPC: F28D15/00
Filed: 1998-11-07
Abstract: PURPOSE: A heat emitting device is provided to improve the cooling efficiency by moving the heat on the heating face outside by using a heat pipe in a thermal electric cooler. CONSTITUTION: A thermal electric cooler uses an anode as a heating face(12) and an intermediate electrode as a cooling face(10) by the Peltier Effect which means that heat is absorbed when current is flowed via two sorted-metal bonding part. An IC chip or an electronic circuit is cooled by the cooling face to emit heat by absorbing the heat generating from the IC chip or the electronic circuit. The heat emission by using a thermal electric cooler is limited when the temperature of exterior environment rises. So the temperature on the cooling face should be dropped by emitting the heat generating on the heating face of the thermal electric cooler. If the temperature of the hot part is dropped to cool the heat generating from the IC chip or the electronic circuit, the temperature of low temperature part falls. Then the heat emitted from the thermal electric cooler becomes regular. The cooling efficiency is improved by dropping the temperature of the heat(Th) emitted from the heating face.
Patent KR-20000031603-A (KR)
Title: Car audio capable of inserting and ejecting operation panel
Inventor: KIM JI SEOB
IPC: G11B33/02
Filed: 1998-11-07
Abstract: PURPOSE: A car audio capable of inserting and ejecting an operation panel is provided to prevent an ejecting knob from being damaged by installing the ejecting knob at the body. CONSTITUTION: An ejecting knob(250) of a car audio is installed at a protection panel(220) of the body. A lever(231) of a deck is installed at a case so as to be adjacent to the protection panel. A penetration part(223) opposite to the lever(231) is formed at the protection panel(220). The lever(231) performs back-and-forth movement according to the state of a tape to be inserted to the deck. A tubular part opposite to the penetration part(223) is formed at an operation panel. The ejecting knob(250) comprises an exposure cap(251) and a push bar(255). A holder(260) of case type is installed between the lever(231) of the deck and the protection panel(220). Inside of the holder(260), an elastic member(280) is installed to return the ejecting knob(250) to the initial state. An action plate(270) is installed at the push bar(255) so that the elastic strength of the elastic member(280) can be acted to the ejecting knob(250).