baber/WOPTO huggingface dataset:
Patent KR-19990074944-A (KR)
Title: 아날로그 비디오캠코더와 퍼스널컴퓨터간 인터페이싱을 위한장치
IPC: H04N5/225
Filed: 1998-03-16
Abstract: 본 발명은, 영상기록재생장치에 관한 것으로, 아날로그 비디오캠코더와 퍼스널컴퓨터간 인터페이싱을 위한 장치를 제공하기 위해, 디지털비디오캠코더용 PC인터페이스장치를 이용시 PC모니터의 화면 앞부분이 블랙부분이 되고 뒷부분이 짤리는 것을 막기 위해 수평동기신호를 일정시간 지연시키게 한다. 그래서 아날로그 캠코더의 정보를 PC에서 받아볼 수 있게 한다. 본 발명은 휴대용 촬영장치에 적용된다.
Patent KR-19980019425-A (KR)
Title: 목재용 난로(stove for wood)
Filed: 1998-03-17
Abstract: 본 발명은 목재용난로에 관한 것으로, 특히 폐기된 젖은나무등을 수거사용하는데 적합한 난로를 제공하고자 한 것이다. 
     난로를 내외체(2a)(2b)로 2중구조로 구성하여 내체(2a)내부에서는 연소가 원활히 이루어지도록하고 연소시 발생되는 배기가스는 개자리 역할을 하는 상측 공간부 및 배기관을 통해 외기로 배출되도록 하되 상기한 상측 공간부를 형성하여 이 공간부에서 음식(고구마, 감자등)을 구워먹을 수 있도록 하였다.
Patent KR-19990086608-A (KR)
Title: 반도체 소자의 금속 배선층 제조 방법
Filed: 1998-05-29
Abstract: 반도체 소자 제조 공정중 소자와 소자간의 연결선 및 패드 연결을 위한 반도체 소자의 금속 배선층 제조 방법에 관한 것으로, 반도체 기판에 트랜지스터와 같은 각 개별 소자들을 소자 분리하여 형성한 후, 절연막을 증착하고, 콘택 홀을 형성한 후, 전체 구조상에 알루미늄막을 증착한다. 그리고, 반도체 기판의 온도를 약 200℃ 미만이 되도록 유지한 상태에서 산소원을 플로우시켜 알루미늄막의 상부 표면에 알루미나층을 형성하고,  그 상부에 포토레지스트를 도포한 후, 알루미늄 배선층 패턴을 형성하기 위한 마스크를 통해 포토레지스트를 사진 현상하여 패터닝한다. 그리고, 포토레지스트 패턴을 마스크로 하여 상부 표면에 알루미나층이 형성된 알루미늄막을 식각하여 알루미늄 배선층을 형성하고, 포토레지스터 패턴을 제거한 후, 반도체 기판의 온도를 약 200℃ 미만이 되도록 유지한 상태에서 산소원을 플로우시켜 알루미늄 배선층 패턴의 양 측 표면에 알루미나층을 형성하여, 후속 열공정, 패시베이션막 또는 층간절연막의 수분 및 응력에 대한 보호막 역할을 하도록 함으로써 알루미늄 배선층의 힐록 억제 및 부식 방지가 가능하고, 스트레스를 감소시킬 수 있어 반도체 소자의 특성 및 수율을 향상시킬 수 있다.
Patent KR-19990006676-A (KR)
Title: 분해생성물의 방출을 감소시킨 착색된 플리아세탈 성형 조성물
IPC: C09C3/08
Filed: 1998-06-05
Abstract: 열가소성 중합체, 바람직하게는 폴리아세탈로부터 제조된 성형 조성물을, 탄소수가 12 이상인 지방산의 알칼리 금속 염의 피복물을 함유하는 무기 또는 유기 안료를 가하여 착색시킨다.  이는 착색에도 불구하고 분해 생성물의 방출이 감소된 성형 조성물을 제공한다.  성형 조성물을 제조하는 경우, 피복물이 개별 안료 입자를 완전히 포함하도록 해야 한다.
Patent KR-20000002555-A (KR)
Title: Recognition system and method of information telephone number
Inventor: KIM SANG HYEOK
IPC: G06Q99/00
Filed: 1998-06-22
Abstract: PURPOSE: An information telephone number recognition system and method are provided to easily recognize and dial a telephone number informed from a telephone number information bureau. CONSTITUTION: The system comprises a terminal including a display and a central processing unit, and a telephone number information bureau informing a telephone number of other register to a terminal user with a voice signal. The system includes a encoder converting the voice signal into an encoding signal and outputting the encoding signal, and a decoder decoding the encoding signal to transmit the encoding signal to the central processing unit of the terminal and then displaying the encoding signal as figures. The telephone number informed from the bureau is displayed in a display or is temporarily memorized in a memory, so that the user can dial the number. Thus, it is possible to easily recognize and dial a telephone number informed from a telephone number information bureau.
Patent KR-19990007368-A (KR)
Title: 리니어모터와 스테이지장치 및 이것을 이용한 주사형 노광장치 및 디바이스제조방법
IPC: H02K41/03
Filed: 1998-06-26
Abstract: 본 발명의 리니어모터는 고정자, 상기 고정자에 대해서 소정스트로크에 걸쳐 주사이동가능한 가동자 및 상기 가동자를 주사방향 및 이 주사방향과 직교하는 방향으로 이동시키는 구동력을 생성하는 전자수단을 구비한 것을 특징으로 한다.
Patent KR-19990007391-A (KR)
Title: 전자메일시스템을 사용하는 동보통신시스템 및 그의 전자메일 배송방법
IPC: H04M3/42
Filed: 1998-06-26
Abstract: 전자메일을 송신하는 단말장치(240)가 전자메일의 텍스트, 송신목적지 데이터, 송신조건을 지시하는 제 1 코맨드 및 동보배송을 수행하도록 지시하는 제 2 코맨드를 포함하는 전자메일 데이터를 송신하고, 메일서버(100)가, 제 2 코맨드를 포함하는 전자메일 데이터를 수신하는 경우에, 전자메일 텍스트의 타이틀과 억세스코드를 송신목적지 데이터에 의해 지시된 송신목적지들의 모든 단말장치(250)로 송신하고, 제 2 코맨드를 포함하지 않는 전자메일 데이터를 수신하는 경우에, 억세스코드에 대응하는 전자메일 텍스트를 반송하고, 전자메일을 수신하는 단말장치(250)가, 전자메일 텍스트의 배송을 수신하는 경우에, 억세스코드를 포함하는 전자메일 데이터를 메일서버(100)로 송신하는, 동보통신시스템.
Patent KR-20000003394-A (KR)
Title: Disk having heat radiation layer
Inventor: KIM GU KWON
IPC: G11B7/24067
Filed: 1998-06-27
Abstract: PURPOSE: A disk is provided to maintain the vibration-reduced effect using bismuth(Bi2O3) layer and a heat radiation layer. CONSTITUTION: The disk for recording data includes; a recording layer formed on the substrate; a vibration-reducing layer formed on the recording layer for reducing vibrations generated during high speed rotation movement of the disk; a heat radiation layer formed on the vibration-reducing layer for radiating heat generated from the vibration-reducing layer. The disk having the heat radiation layer can prevent shifting the shape of the disk so it is possible to be adapted for movement with high rotation speed.
Patent KR-20000004231-A (KR)
Title: Method for forming a contact hole of semiconductor device
Inventor: JANG HYEON JIN
IPC: H01L21/28
Filed: 1998-06-30
Abstract: PURPOSE: A method is provided to improve a refresh characteristic of a semiconductor device using heating process. CONSTITUTION: The method includes the steps of: forming a contact hole by etching process, implanting an impurity ion in a condition which is non-removing a photoresist film(27) used in an opening of the contact hole, removing and cleaning the photoresist film, depositing and heat-annealing a titanium on the semiconductor substrate having the contact hole, and forming a bit line(29) or storage node. Thereby, it is possible to improve a refresh characteristic of a semiconductor device without increasing the contact resistance.
Patent KR-20000007778-A (KR)
Title: Electroluminescent element structure having ferroelectric electron discharging agent
Inventor: YOO BYUNG GON
IPC: F21K2/08
Filed: 1998-07-07
Abstract: PURPOSE: An electroluminescence device structure is provided to have a stable and big current even in a low acting voltage by accelerating injected electron into an electroluminescent layer. CONSTITUTION: The electroluminescence device is composed of: the first insulating layer formed on a silicon substrate; the first electrode(3) formed by metal film on the upper part of the first insulating layer; a ferroelectric layer(4) formed over the first electrode and working as an electron generator if feeding the pulse voltage of the positive voltage and the negative voltage that have a regular period, to the first electrode; and a second electrode(5) formed on the upper part of the ferroelectric layer having a regular interval.
Patent KR-19990029253-A (KR)
Title: 분진제거장치
IPC: B01D46/00
Filed: 1998-07-14
Abstract: 본 발명은 분진여과시의 압력손실의 발생을 억제하고, 필터를 장기간에 걸쳐 사용할 수 있는 분진의 제거장치에 관한 것으로, 
     통형으로 형성된 필터와, 상기 통형필터의 가상중심축상에 회전중심축를 갖고 상기 필터의 내주면에 접촉하여 회전하여 분진을 제거하는 회전브러시를 구비하고, 분진을 함유하는 기체를 상기 필터의 내측으로부터 외측으로 관류시킴에 의해 분진을 분리함과 동시에, 상기 필터의 내주면에 부착된 분진을 상기 회전브러시에서 제거하는 분진의 제거장치에 있어서, 상기 회전브러시에, 그 회전중심축의 축심방향에서 보아, 비모식영역을 형성한 것이다. 예를들면,상기 회전브러시의 비모식영역를, 회전중심축의 외주측의 150 내지 210도의 영역으로 하고, 상기 회전브러시로의 모식부가, 그 회전중심축를 중심으로 하여 나선상으로 형성된다.
Patent KR-20000008627-A (KR)
Title: Apparatus and method of memory's curtailment for printer
Inventor: KIM BYUNG HAN
IPC: B41J29/393
Filed: 1998-07-15
Abstract: PURPOSE: An apparatus of a memory's curtailment for a printer is provided to effectively reduce the memory of a non-volatility used more than needed in a system by sharing one memory. CONSTITUTION: The apparatus of the memory's curtailment for the printer comprises:a memory unit(10) to transmit a recorded data to a pertinent system by reading; a control unit(20) to control the established value of a printer such as a printer mode, a number of printing sheet; a printing direction and so on; an engine unit(30) to record/read the data according to the control result into the memory unit(10) by contacting trough the control unit(20) and an engine interface.
Patent KR-19990023727-A (KR)
Title: 반도체 기억 장치
IPC: G11C29/04
Filed: 1998-08-20
Abstract: 불량 메모리 셀 검출 결과가 되는 COMP 신호의 부하 용량을 감소시키기 위한 반도체 기억 장치를 제공한다. 
     각 어드레스의 각 비트마다의 상보 신호(어드레스 신호 A0T∼A3T 및 반전 어드레스 신호 A0N∼A3N)를 배선 접속하고, 트랜지스터 Tr1∼Tr4의 각각의 게이트 신호로 함으로써, 불량 메모리 셀 검출 결과가 되는 COMP 신호를 로우 레벨로 하는 트랜지스터 Tr1∼Tr4의 수를 종래의 것에 비해 절반(half)으로 한다.
Patent KR-19990023854-A (KR)
Title: 영상신호에 부가정보신호를 중첩하는 방법 및 장치
IPC: H04N7/081
Filed: 1998-08-25
Abstract: 재생화상에 대한 스펙트럼확산된 부가정보신호에 의한 시각적인 영향은 영상신호에 대한 중첩의 경우, 각 칩구간에서 소정 패턴으로 스펙트럼확산된 부가정보신호의 레벨을 연속적으로 변화시킴으로써 재생화상에 대하여 제어될 수 있으며, 복제방지 제어정보 또는 저작권정보 등인 스펙트럼확산 부가정보신호는 스펙트럼확산된다.
Patent KR-20000015280-A (KR)
Title: Tub cover structure of electric automatic washing machine
Inventor: RYU JAE CHUL
IPC: D06F37/12
Filed: 1998-08-28
Abstract: PURPOSE: A tub cover structure is provided to prevent the reservation in a recessed groove of an upper tub cover by dispersing the washing water supplied into an inner washing tub by drawing up between the inner washing tub and the outer washing tub by the centrifugal force according to the rotation of high speed of the inner washing tub and the washing water during a washing process inside the inner washing tub. CONSTITUTION: The tub cover structure is equipped: a washing water drain device of an upper tub cover to drain by guiding the washing water to an inner washing tub(103) not to reserve the washing water in a recessed groove(112) of the upper tub cover(111) by dispersing the washing water supplied into the inner washing tub(103) by drawing up between the inner washing tub(103) and the outer washing tub(102) by the centrifugal force according to the rotation of high speed of the inner washing tub(103) and the washing water during a washing process inside the inner washing tub(103) in a washing machine(101); the washing water drain device of the upper tub cover having many projection units(114) formed in the upper tub cover(111) to make a passage(115) to be able to flow the washing water between the upper tub cover(111) and a low tub cover(121), and an upper guide inclined face(113) formed in the upper tub cover to be able to flow the washing water into the inner washing tub(103).
Patent KR-20000015521-A (KR)
Title: Multi resin injection molding method
Inventor: KIM JAE HUN
IPC: B29C45/00
Filed: 1998-08-31
Abstract: PURPOSE: A multi resin injection molding method is provided to manufacture more than two of functional parts in one metal mold. CONSTITUTION: The method comprises the steps of: structure designing to design the position of each parts zone in a metal mold and to predict the amount and the position of nozzles; simulating to predict the flowing route of the material flowed into the metal mold via a computer according to the design by the structure designing step; material examining to examine if the mixed part between each part zone of the metal mold is properly defined; metal mold manufacturing to manufacture a real metal mold; injection mold manufacturing to manufacture multi-resin injection molds as many as the amounts of the parts combined in parallel and to inject into the metal mold; and injection molding to manufacture parts using the manufactured metal mold and the multi-resin injection molds.
Patent KR-20000018734-A (KR)
Title: Method for forming a high density plasma insulator of semiconductor devices
Inventor: JEON YOUNG SU
IPC: H01L21/31
Filed: 1998-09-04
Abstract: PURPOSE: A high density plasma insulating layer formation method is provided to prevent a detaching at interface between the high density plasma insulator and an oxide layer. CONSTITUTION: A method comprises the steps of forming a lower film(13) having a contact hole on a semiconductor substrate(11); forming a high density plasma insulator(15) to fill in the contact hole using a plasma apparatus; and removing a polymer(7) generated at interface of the high density plasma insulator(15) by etch-back in the same plasma apparatus by in-situ. The etch-back is performed by using an argon gas.
Patent KR-19990029619-A (KR)
Title: 캐릭터 표시 제어 회로
IPC: G09G5/24
Filed: 1998-09-08
Abstract: 배율이 다른 표시 캐릭터의 표시 개시 수평 위치를 마춘다. 
     H 레지스터(102)에 표시 개시 위치에 대한 데이타를 기억한다.  H 스타트 카운터(106)가 귀선 기간 종료 후의 원발진(原發振) 신호 ORGCLK에 대한 카운트를 행하고 비교기에서 스타트 위치를 검출한다.  플립플롭(112, 114) 및 노어(NOR) 게이트(116)에 의해 스타트 위치에서 원발진 신호에 비교해서 1.5배 주기가 되는 클럭을 형성하고, 모드 신호 MODE에 의해서 1.5배 주기의 신호와 원발진 신호를 선택한다.  이것에 의해서, 스타트 위치까지는 원발신(原發信) 주파수, 표시 위치로부터는 배율에 따른 주파수의 클럭 OSDCLK를 얻을 수 있다.  따라서, 이 OSDCLK에 기초해서 캐릭터의 표시를 제어함으로써, 배율에 의하지 않고 표시 개시 위치를 일정하게 할 수 있다.
Patent KR-20000020635-A (KR)
Title: Word acceptor for decreasing memory
Inventor: CHOI JAE SEUNG
IPC: G06V30/224
Filed: 1998-09-22
Abstract: PURPOSE: A word acceptor for decreasing memory is provided to decrease a memory by performing a clustering after performing a training for decreasing a value in an observation probability. CONSTITUTION: A training process unit(100) generates a model to a character corresponding to an inputted voice using an HMM(Hidden Markov Model) and performs a training using the model, and arranges states of a word obtain through the training. A clustering unit(200) measures a similarity between states of the word arranged in the training process unit(100) and performs a clustering among the similarity states. A retraining process unit(300) generates an HMM model to states of the clustering word and compares a training value with a probability value stored in a code book, and then generates a transition probability. An encoding unit(400) removes a zero value from an observation probability value to obtain a certain value and encodes the certain value. A decoding unit(500) decodes the encoded value and recovers an original value. A recognizing unit(600) compares the output value of the decoding unit(500) and the transition probability value of the retraining process unit(300) with previous providing text data and recognizes a character as data.
Patent KR-20000020692-A (KR)
Title: Extremely low frequency generating pillow
Inventor: AHN HYO YOUNG
IPC: A47G9/00
Filed: 1998-09-23
Abstract: PURPOSE: An extremely low frequency(ELF) generating pillow is provided which generates constant vibrations or electronic waves from the pillow, so it can make a brain wave of user align with the vibrations or the electronic waves and induce a sound sleep. CONSTITUTION: The ELF generating pillow comprises a vibrator which makes the pillow vibrate under 20 of the number of vibrations and a controller managing the number of vibrations and the vibration time of the vibrator according to user's operation.
Patent KR-19990030185-A (KR)
Title: 전자 구성 요소
IPC: H01L21/8247
Filed: 1998-09-28
Abstract: 유전 물질(43,61,63,71)은 Ba(Ti (1-X) Sn X )O 3 를 사용하여 형성된다.  상기 유전 물질(43,61,63,71)은 금속 유기 분해 또는 용액 겔화 방법을 사용하거나 혹은 스퍼터링 타게트(12)로부터의 스퍼터링 물질에 의해 형성될 수 있다
Patent KR-20000024738-A (KR)
Title: Apparatus having double nozzle for applying photoresist
Inventor: LEE JE CHEOL
IPC: H01L21/027
Filed: 1998-10-01
Abstract: PURPOSE: An apparatus having a double nozzle for applying a photoresist on a wafer rotating at a high speed, forms a uniform film on the wafer, and reduces a time of applying the photoresist. CONSTITUTION: An apparatus for applying a photoresist includes a rotary table(120) on which a wafer(110) is positioned. A rotator(130) rotates the rotary table. A applying device(200) is vertically separated from the rotator, and deposits the photoresist (150) on the wafer. The applying device(140) includes a dual nozzle(144) formed on a wafer center and a predetermined edge. A supporting stand(142) supports a dual nozzle, and provides the photoresist by using a double nozzle. Thereby, the device applies a photoresist on a wafer rotating at a high speed, forms a uniform film on the wafer, and reduces a time of applying the photoresist.
Patent KR-20000025693-A (KR)
Title: Method for preventing efflux of slag in steel tapping in converter
Inventor: SEO SEONG MO
IPC: C21C5/28
Filed: 1998-10-13
Abstract: PURPOSE: Provided is a method for preventing the efflux of a slag in steel tapping in a converter which is to be attributed to make a high purified steel by blocking the voltex development generally caused by the conventional ore-refining of the converter. CONSTITUTION: The method comprises mounting a plug(8) for blowing gas which has are refractory and has also one or more of 4 mm or less inner diameter of a stainless-based tube in an inner zone, wherein the distance between the center of the tube and the center of a steel tapping door(5) is maintained 3 to 5 folds of diameter relative to those of the steel tapping doors, the tapping for an ingot steel into a medullary cavity after the ore refine-treating of the converter(1) is performed by blowing gas through the plug for blowing gas at the fluid amounts of 0.004 to 0.01 Nm3/Ton-min of the ingot steel. Thereby, it is accomplished to have the effect for the high purification of the ingot steel and the reduction for loading at work, in addition to the reduction of the input amounts of an auxiliary source necessary for working.
Patent KR-20000025922-A (KR)
Title: Circuit for examining obstacle of voice/fax service system
Inventor: OH CHUNG SEOK
IPC: H04M3/08
Filed: 1998-10-15
Abstract: PURPOSE: A circuit for examining an obstacle of voice/fax service system is to restore the obstacle without interrupting a service in generating the obstacle by examining a voice data path in system oneself. CONSTITUTION: A PSTN(public switched telephone network)(21) is connected to a voice/fax service system(22). A controlling module(26) controls an operation of each block according to a voice/fax service. A plurality of subscribers are connected to the PSTN. The PSTN connecting unit(23) is to connect the service system to the PSTN. A switching module(25) is connected to the PSTN connecting unit and switches a service data path according to the voice/fax service under the control of the controlling module. A first examining module(24a) is formed on the service path between the PSTN connecting and the switching module and monitors the generation of service obstacle. A voice service module(27) is connected to the PSTN through the service data path according to the switching operation of the switching module and executes a voice service. A fax service module(28) is connected to the PSTN through the service data path according to the switching operation of the switching module and executes a fax service.
Patent KR-20000027772-A (KR)
Title: Manufacturing method of image sensor
Inventor: PARK CHEOL JUN
IPC: H01L27/146
Filed: 1998-10-29
Abstract: PURPOSE: A manufacturing method of image sensor is provided to reduce reaction between a pad of an image sensor and developing solution, thereby reducing the resistance of the pad and the failure ratio in wire bonding. CONSTITUTION: A manufacturing method of image sensor comprises steps of: forming a red filter: forming a blue filter: forming a green filter: forming a resist pattern: removing the red filter: removing the resist pattern. The red filter is formed by exposing and developing a red photoresist film coated on a substrate. The blue filter is formed by exposing and developing a blue photoresist film coated on a substrate.
Patent KR-20000028363-A (KR)
Title: Semiconductor package
Inventor: PARK YEONG GUK
IPC: H01L23/28
Filed: 1998-10-31
Abstract: PURPOSE: A semiconductor package is provided to prevent a bending state of a circuit board sheet without a process for attaching an additional reinforcing material by preparing the circuit board sheet plated by copper. CONSTITUTION: A circuit pattern such as a bond finger(13), a connecting unit(14), and a solder ball land(15) are attached on a polyimide layer(12) by using an adhesive(20). Also, an elastomer(26) is attached on the lower surface of the polyimide layer by using the adhesive for attaching a circuit board sheet to the edge of a semiconductor chip(40). Herein, the adhesive located on the lowest surface of the circuit board sheet is plated by copper to form a reinforcing material(30). Therefore, the circuit board is prevented from being bent to support a solder ball(70) stably.
Patent KR-20000031458-A (KR)
Title: Loading and unloading device
Inventor: LEE JEONG UN
IPC: H01L21/68
Filed: 1998-11-06
Abstract: PURPOSE: A loading and unloading device is provided to remove the complication to shift an arriving part according to a size of a semiconductor device by remodeling the arriving part to put every semiconductor devices of different sizes on one arriving part. CONSTITUTION: When a distance between guide blocks(250) is set, an electric test and a stress test are proceeded by inserting a semiconductor device(120) proved as a good product through a first test into a socket of a burn-in board, and by inputting the burn-in board inserted the semiconductor device(120) into a burn-in chamber. The semiconductor device(120) divided to various kinds of grades by passing the test is transferred to an alignment device(200), and the semiconductor device(120) transferred to the alignment device(200) is aligned with the socket(134) of a tray(132) put in a unloading part(130) by arriving between guide blocks(150). When the socket(134) of the tray(132) and the semiconductor device(120) are aligned, a sorting device puts in the socket(134) of the tray(132) put in the unloading part(130) by picking up the semiconductor device(120) inserted to a storing groove(222) with a vacuum. When a control unit of length is installed in the alignment device(200), the complication to shift the arriving part according to a size of the semiconductor device input in the loading and unloading equipment(100) is removed.
Patent KR-20000031992-A (KR)
Title: Preparation method of sea foods broth
Inventor: LEE SANG SOO
IPC: A23L23/00
Filed: 1998-11-11
Abstract: PURPOSE: Sea food broth and making method for the same adding Japanese apricot brandy are provided, which stimulates appetites, invigorates and prevents food poisoning with high freshness. CONSTITUTION: Sea food broth is made by the following steps of: extracting heating up 25-35l of drinking water including 0.5-2kg of shellfish, shrimps and tangle weed, 100-300g of hedysarum, jujube and ginger at 80-00°C for 1-2hours, mixing 200-400ml of Japanese apricot brandy with 20-30% Degree of purity ripened for 60-90days into 20-30l of the extract, and stirring mixing 95-99.5wt% of the mixed extract adding 0.1-1wt% of powder of Zanthoxylum Schinifolium grinded into 300-400mesh and 0.2-2wt% of taffy and oligosaccharide.
Patent KR-20000037565-A (KR)
Title: Automatically setting method of door's movement pattern for elevator
Inventor: LEE YUN DONG
IPC: B66B13/00
Filed: 1998-12-01
Abstract: PURPOSE: An automatically setting method of the movement pattern of an elevator door is provided to set optimal movement pattern of a door automatically by measuring the width of a door in opening and closing of the door and the entire movement distance. CONSTITUTION: A measurement of the width of a door is determined to set an adjustment value about the movement pattern of a door according to the result of confirming the setting of the movement pattern about the opening and closing of a door. If a command for opening and closing is input in measuring the width of the door, the complete opening or closing of the door is confirmed. An operation according to the command for opening and closing is performed and the rotational frequency of a motor driving the door is measured. On completing the opening and closing of the door, the measurement of the rotational frequency of the motor is stopped and the adjustment value about the width of the door and the movement pattern of the door are operated according to the rotational frequency of the motor. Thereby, optimal movement pattern is set up automatically.
Patent KR-20000037914-A (KR)
Title: Feed-through capacitor of tuner
Inventor: HAN GYUNG HEE
IPC: H03K17/00
Filed: 1998-12-03
Abstract: PURPOSE: A feed-through capacitor of a tuner capable of preventing the feed-through capacitor from moving when connecting a tuner to a main circuit board by projecting a fixing projection to an outer surface of a body of the feed-through capacitor is provided. CONSTITUTION: In a feed-through capacitor of tuner, a cylindrical body(131) is inserted and fixed into a fixing hole of a chassis(120). An inner lead(132) extends from one end of the cylindrical body(131) and is connected to a circuit board. An outer lead(133) extends from other end of the cylindrical body(131) and is inserted and fixed into a main circuit board. A fixing projection(131a) is projected from an outer surface of the cylindrical body(131) into a direction of an outer side an outer surface of a body of the feed-through capacitor. The fixing projection(131a) serves to prevent the feed-through capacitor from moving when fixing projection(131a) is inserted into the main circuit board.