baber/WOPTO huggingface dataset:
Patent KR-20020034509-A (KR)
Title: method for flatting of semiconductor device
Inventor: JUNG SEOK CHEOL
IPC: H01L21/3105
Filed: 2000-11-02
Abstract: PURPOSE: A method for planarizing a semiconductor device is provided to completely fill a void or key hole in a topology having a high aspect ratio, and to control generation of a defect caused by outside diffusion of dopants by maintaining the density of a bulk boron phosphorous silicate glass(BPSG) layer. CONSTITUTION: A gate electrode(23) is formed on a semiconductor substrate(21) by interposing a gate insulation layer. A gate cap insulation layer(24) is formed on the gate electrode. An insulation layer sidewall(25) is formed on both side surfaces of the gate cap insulation layer and the gate electrode. A nitride layer is formed on the semiconductor substrate including the insulation layer sidewall. The first BPSG layer(27) of a high density is formed on the nitride layer. The second BPSG layer(28) of a density lower than that of the first BPSG layer is formed on the first BPSG layer. A capping layer(29) is formed on the second BPSG layer. The first and second BPSG layers are reflowed by an annealing process.
Patent KR-20020034659-A (KR)
Title: Alimentotherapy compounds acting on diet and constipation
Inventor: BAEK CHEOL SEUNG
IPC: A23L33/00
Filed: 2000-11-03
Abstract: PURPOSE: Provided is an alimentotherapy composition which contains agar and acts on diet and constipation. The composition rapidly swells in stomach and makes one feel filling stomach. CONSTITUTION: The alimentotherapy composition comprises at least one selected from the group consisting of 5-95 wt.5 of agar, 0.1-50 wt.% of white sugar, 0.1-50 wt.% of sugar syrup, 0.1-50 wt.% of balsam, 0.1-50 wt.5 of starch, 0.05-60 wt.% of swelled grains, 0.05-40 wt.5 of sugar, 0.05-2 wt.% of artificial sweetening agents, and 0.05-2 wt.% of flavoring agents.
Patent KR-20020038100-A (KR)
Inventor: HWANG JONG WON
IPC: F02N11/10
Filed: 2000-11-16
Abstract: PURPOSE: A vehicle startup control device is provided to prevent a fire or explosion caused by the starting during oiling or the startup just before oiling, and prevent the noise caused by the cranking in fuel infection and the shortening of life span according to the damage of a starter. CONSTITUTION: A vehicle startup control device comprises a fuel gate switch(1) installed around a fuel filler of a fuel tank and detecting that a filler cap is open as the electric signal, a parking brake switch(2) detecting that a parking brake is operated in state that the vehicle is stopped as the electric signal, an inhibit switch(3) installed around a gear shifting lever to electrically detect the shift position, a control part(4) generating a control signal requiring to stop the startup of an engine at an ECU(5) and outputting a demand signal for the driving cutoff of a starter relay(8) when the parking brake is set and the shifting lever is on the position of park or neutral range in state that the fuel filler cap is open, an ECU(5) generating a control signal answering the output signal of the control part at the engine, and a driving part(7) controlling the driving of the starter relay answering the output signal of the control part.
Patent KR-20020040942-A (KR)
Title: Pad-type internet contents searching device
Inventor: JUNG SANG WON
IPC: G06F3/03
Filed: 2000-11-25
Abstract: PURPOSE: A pad internet contents search engine is provided for a child, the old, and the handicapped to search easily a variety of the internet contents on a screen. CONSTITUTION: A signal input pad(100) is connected to a user PC(10), which is connected with an ISP(Internet Service Provider)(40) through the internet(30). The signal input pad is used together with an exchangeable identification board(201) responding to various contents and with service packs(200). For example, the user creates an input signal by touching the identification board of the signal input pad corresponding to the contents which is displayed on the screen. The input signal is transferred to a contents transfer server of the ISP through the user PC and external modem(20) and internet. The contents transfer server sends the information responding to the input signal to the user PC in real time and the information is displayed on the screen. Finally, the user can search the information responding to the identification board.
Patent KR-20020045180-A (KR)
Title: decomposition type incinerator
Inventor: CHO GI HYEON
IPC: F23G5/14
Filed: 2000-12-08
Abstract: PURPOSE: A heat decomposition type incinerating apparatus is provided to increase burning efficiency and to treat remaining ashes efficiently by causing exhaust gas generated during burning to be collided against inner walls of the ducts to generate vortex or shut off by a dust collecting tower. CONSTITUTION: A heat decomposition type incinerating apparatus comprises an incinerating tower(100) and dust collecting tower(200) which are connected to each other via a duct(150). The incinerating tower(100) has primary and secondary burning chamber(101)(102). The incinerating tower(100) is surrounded at an inner peripheral surface of an upper discharge end thereof by a steam generating portion(110) for absorbing exhaust heat. One end of a double duct(150) is inserted into the steam generating portion(110). The double duct(150) includes an inner duct(151) and an outer duct(154). With the inner duct(151), a plurality of guide blades(153) are formed in bent portions(152). A plurality of ventilating holes(155) are formed in the outer peripheral surface of the outer duct(154). The other end of the double duct(150) communicates with the upper end of an inner duct(210) of the dust collecting tower(200) of double duct structure. The dust collecting tower(200) has a dust collecting portion(201) and a flue(202).
Patent KR-20020046001-A (KR)
Title: Black matrix and process for preparing thereof
Inventor: LEE JUN BAE
IPC: H01J9/20
Filed: 2000-12-12
Abstract: PURPOSE: A black matrix and a method for fabricating the same are provided to improve a contrast characteristic and a luminance characteristic by using Cro and Cr. CONSTITUTION: A pixel of a display device is surrounded by a black matrix as a black coating layer. The black coating layer includes a dielectric material such as CrO and Cr. The thickness of the CrO is 0.05 to 0.1 micro meter. The thickness of the Cr is 0.1 to 0.2 micro meter. The black matrix is formed by depositing sequentially CrO and Cr. In the method for fabricating the black matrix, the CrO and the Cr of the predetermined thickness are deposited on a panel. A photo-resist is coated thereon. A photo-resist pattern is formed by performing an exposure process and a developing process. A CrO/Cr pattern is formed by processing selectively the Cr layer. A cleaning process is performed. A striping process is performed by using an organic solvent.
Patent KR-20010082576-A (KR)
Title: Water processing equipment
Inventor: FUJIKAWA KIYOKAZU
IPC: C02F9/00
Filed: 2000-12-13
Abstract: PURPOSE: A water treating device is provided to excellently control residual chlorine concentration in water(W) to be treated by using a residual chlorine sensor(S2). CONSTITUTION: A control means for controlling an electric quantity to an electrolysis bath(12) is provided in the device so that a necessary amount of free residual chlorine is generated based on a measured value by the residual chlorine sensor(S2). Due to correlation of a free residual chlorine volume generating by electrolysis with an applied electric current amount, control of the residual chlorine concentration is excellently performed when a chlorine amount with respect to a deficit residual chlorine amount is generated by electrolysis.
Patent KR-20020046504-A (KR)
Inventor: HUH SANG GU
IPC: B60H1/00
Filed: 2000-12-14
Abstract: PURPOSE: A device for supporting heating using exhaust heat of engine is provided to heat a car room without separate heat source. CONSTITUTION: A device comprises a first branch pipe(10) and a second branch pipe(12) branched from a part of an exhaust pipe(8) between a catalyst converter(6) and an exhaust muffler(14); an exhaust pipe valve(20) supplying exhaust gas discharged from the catalyst converter to either of the first branch pipe or the second branch pipe; an exhaust gas heat exchanger(16) installed on the second branch pipe; a bypass pipe(24) connected to a coolant inlet pipe(36) to supply coolant discharged from an engine(2) to the exhaust gas heat exchanger; a coolant valve(22) supplying coolant discharged from the engine directly to a heater core(30) or to the exhaust gas heat exchanger via the bypass pipe; and a control unit(40) controlling to turn on/off the coolant valve and the exhaust pipe valve based on input signal transmitted from an outdoor temperature sensor; a coolant temperature sensor; and an indoor blower switch.
Patent KR-20020048774-A (KR)
Title: Method for fabricating of semiconductor device
Inventor: EUN BYEONG SU
IPC: H01L21/28
Filed: 2000-12-18
Abstract: PURPOSE: A fabrication method of semiconductor devices is provided to increase a contact surface of a tungsten stud of a metal contact with a top plate and to reduce a resistance of the top plate by previously forming a reserve contact on a metal contact forming place of the top plate. CONSTITUTION: Under storage nodes(11) forming processes, a reserve contact(12) is previously formed on a contact forming place of a top plate. The top plate layer(13) is formed on the storage nodes(11) and the reserve contact(12). After selectively patterning the top plate layer(13), an insulating layer is formed on the entire surface of the resultant structure. After patterning the insulating layer to form metal contacts in the defined positions, a buried metal is filled into the metal contacts. By plugging and etching the buried metal, metal plugs are formed on the reserve contact(12). Then, metal lines are formed on the surfaces of the metal plugs. At this time, the contact surface between the metal contact and the top plate(13).
Patent KR-20020049364-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: CHOI CHANG IL
IPC: H01L21/027
Filed: 2000-12-19
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to perform planarization in a control gate line process, by patterning a floating gate so that the floating gate has a space narrower than a pattern space of a real mask. CONSTITUTION: A photoresist layer(5) is deposited on a substrate and an exposure process is performed. A hexamethyldisiloxane(HMDS) treatment process is performed regarding the photoresist layer. The photoresist layer is cooled and developed. The HMDS treatment process is performed at a temperature not lower than 90 deg.C for 90 seconds or more. The photoresist is cooled in a cooling plate for 60 seconds or more.
Patent KR-20020051560-A (KR)
Title: Operator Command Processing Method In The Mobile Communication System
Inventor: JUNG YUN GYEONG
IPC: H04L12/24
Filed: 2000-12-22
Abstract: PURPOSE: A method for processing operator commands in a mobile system is provided to make an operation and management system, executing processing for various operator commands, operated as a web server in order to multiplex a single queue and to execute relevant command processing, without the necessity of a special identifier management for a plurality of processes. CONSTITUTION: An operation and management system, a web server, defines a queue in order to support operator command processing(S21). If an operator terminal requests the operation and management system to process a specific operator command(S22), the operation and management system creates a CGI(Common Gateway Interface) process(S23). The TCP/IP process of the operation and management system allocates the identifier of the CGI process to the M-type field of a command processing request message(S24) and transmits the request message to an HLR using the defined queue(S25). Then the TCP/IP process stores information associated with the present command as a log file(S26). If a command processing result message is received(S27), the TCP/IP process additionally stores the received time of the command processing result message in the log file and transmits the received message to the operator terminal through the CGI process(S28).
Patent KR-20020051663-A (KR)
Title: Method Sender Identification Transmission by Using Speech Coder
Inventor: SHIN HYEON CHEOL
IPC: H04M1/57
Filed: 2000-12-23
Abstract: PURPOSE: A method for transmitting caller ID information using a voice encoder is provided to exactly display caller ID information by interpreting a caller ID, transmitted in an FSK(Frequency Shift Keying) method, through a voice encoder, reconfiguring and compressing it, and eliminating a distortion state generated when an FSK signal is compressed. CONSTITUTION: If an FSK caller ID, transmitted from an originating side exchange, is received to a terminating-side exchange(S301), the terminating-side exchange transmits the FSK signal to a voice encoder as it is (S302). Receiving the FSK signal, the voice encoder interprets the caller ID of the FSK signal(S303), reconfigures and compresses it(S304), and transmits the reconfigured and compressed caller ID it to a terminal(S305). The terminal displays the transmitted caller ID.
Patent KR-20020052046-A (KR)
Title: No-fuse braker
Inventor: KIM YONG HAK
IPC: H01H50/54
Filed: 2000-12-23
Abstract: PURPOSE: An electromagnetic switch is provided to reduce power consumption and minimize damage and erroneous operation of solenoid, while reducing cost for parts replacement. CONSTITUTION: An electromagnetic switch comprises a main body(12); an over current relay installed into the main body in such a manner that a display is exposed; a contact unit(40) installed to the main body, and which is constituted by a switch section(30) including a contact section where contacts mounted at the flow path of three phase power passed through the over current relay are formed, and a contact member for organically controlling the contact section; and a latch unit(80) including an operating section(50) reciprocating as being coupled to the switch section, and a base section(60) coupled to the operating section in such a manner that the base section is slidable responsive to the reciprocation of the operating section.
Patent KR-20010044182-A (KR)
Inventor: KIM DONG PAL
IPC: A44C25/00
Filed: 2000-12-27
Abstract: PURPOSE: A process for preparing the titled ornament by forming a four-leaf clover using a trefoil, disposing the formed four-leaf clover on a luminous substrate and coating transparent epoxy resin on the substrate is provided. Therefore, the ornament can be effectively used for a necklace and a sticker with various shapes. CONSTITUTION: This ornament is prepared by a process consisting of: forming a four-leaf clover by performing alcohol treatment of the four-leaf clover(6) combined with using a trefoil and quickly heating; disposing the formed four-leafed clover on a substrate(2) coated with luminous material; and coating transparent epoxy resin on the substrate.
Patent KR-20020053265-A (KR)
Title: Data processing apparatus and method
Inventor: LEE MIN GYU
IPC: H04N5/765
Filed: 2000-12-27
Abstract: PURPOSE: A device and a method for processing data are provided to enable random access for a random data block required for a microprocessor, without interfering with sequential video processing and without an additional hardware device. CONSTITUTION: In a video processing hardware(210), an interface logic(220) includes a start address register R0(222) of a data block to be accessed by a microprocessor, a data block size register R1(224), and a memory controller. The memory controller requests video data through the interface with a clock sharing logic(230), and stores the requested video data in a data sharing memory(240) shared with the microprocessor. The clock sharing logic drives a video data memory(250) with a clock frequency higher than a clock frequency of video pixels for sequential video processing, to perform access for sequential video processing, and accesses a video data address requested by the memory controller to deliver the video data address to the interface logic. And the clock frequency of the video data memory is at least more than twice the clock frequency of the video pixels.
Patent KR-20020056702-A (KR)
Inventor: JUN JEONG MOK
IPC: G02F1/136
Filed: 2000-12-29
Abstract: PURPOSE: A fringe field switching liquid crystal display is provided to minimize non-uniformity of electric field generated between a pixel electrode and a common electrode so as to reduce image sticking. CONSTITUTION: A fringe field switching liquid crystal display includes a transparent insulating substrate, a gate line(22) and a data line(42) formed on the substrate, intersecting each other to define a unit pixel, and a thin film transistor formed at the intersection of the gate line and the data line. The liquid crystal display further includes a common electrode(21) and a pixel electrode(17) placed at the unit pixel region. The common electrode and the pixel electrode are formed of ITO and have a slit pattern. A predetermined portion of the pixel electrode is superposed on slits of the common electrode. The pixel electrode is placed between the slits of the common electrode.
Patent KR-20010021626-A (KR)
Title: 자동 온도 조절식 수정 발진기
IPC: H03B5/04
Filed: 1998-06-30
Abstract: 수정 발진기는 아우터 하우징(1)과 회로 보드(2) 및 인너 케이스(6)로 구성된다. 독립된 케이싱(9)내에 있는 공명기는 인너 케이스의 저면상에 위치된다. 인너 케이스(6)은 역으로 개구된 박스 형상으로서, 열전도성이 우수한 재질로 만들어진다. 인너 케이스(6)의 저면은 회로 보드(2)의 중앙부(3)에 매우 인접하게 된다. 발진기의 전체 자동 온도 조정 요소들은 회로 보드(2)의 중앙부(3)상에 배치된다. 회로 보드의 중앙부는 횡단로(4)에 의해 주변부와 분할되고, 중앙부와 주변부는 협소한 브릿지 스트립(5)에 의해 횡단로의 단부에서 서로 연결된다. 가열 부재(10)와 메인 온도 탐지기(11)는 인너 케이스(6)의 측벽에 열전도성 로드에 의해 부착되고, 열전도성 로드는 각 브릿지 스트립(5)에 매우 인접하게 회로 보드(2)의 중앙부(3)를 관통한다. 박스(6)의 개구면은 얇은 구리 재질의 커버(12)로 덮힌다. 커버와 수정 공명기(9)의 몸체 사이가 단열 공간이 된다. 회로 보드(2)의 반대측으로부터 연장된 열전도성 로드(8)의 단부에 구리 재질의 커버(13)가 부착된다. 커버(13)와 회로 보드(2)상에 배치된 자동 온도 조정 요소 사이가 단열 공간이 된다. 자동 온도 조정식 레귤레이터는 브릿지 회로의 배열에 따라 만들어지고, 회로 보드(2)의 주변부상에 배치된 보조 온도 탐지기(15)를 포함하는 보조 열민감성 암을 갖는다.
Patent KR-20010021702-A (KR)
Title: 동기식 기어박스
IPC: F16H3/12
Filed: 1999-04-30
Abstract: 본 발명은 2개 이상의 평행한 주축(14)과 보조 축(16)을 포함하며, 이들은 각기 메인 트랜스미션(20)과 휠(18)을 통해 엔진에 대해 회전 가능하게 연결되어 있는 차량 기어 박스(10)로서, 주축은 보조 축에 의해 지탱되어 있는 제2 정지 피니언(24)과 연동되는 제1 아이들러(22)를 지탱하며, 이 제1 아이들러(22)는 휠(18)에 엔진 동력을 전달하도록 주축 상에 클러치에 연결될 수 있는 그러한 차량 기어박스에 관한 것이다.  본 발명은, 아이들러(22)를 지탱하는 주축(14)을 선택적으로 가속 또는 제동시켜, 이들을 회전시키기 전에 동기화하는 자동 해제 제어 장치(28)를 포함하며, 그 자동 해제 가속 장치는 주축(14)의 속도가 아이들러(22)의 속도 미만인 경우 주축(14)을 가속시키며, 그 자동 해제 제동 장치는 주축(14)의 속도가 아이들러(22)의 속도보다 빠른 경우 주축(14)을 제동시키는 것을 특징으로 한다.
Patent KR-20010023415-A (KR)
IPC: G01P3/489
Filed: 1998-08-25
Abstract: The method uses a vehicle 1, having a sender pulse generating device 2 fitted to its gearbox 3, at the start of a track 4 of known length. The track 4 has a starting marker 5 and a finishing marker 6, e.g. V-blocks at spaced intervals on the track 4, activated by an antenna mounted on the vehicle 1. A signal processing means 7 counts the integral number of pulses and determines the fractions of a pulse length at the starting and finishing markers 5,6. A microprocessor controls the signal processing combining time intervals, which represent fractions of a pulse length at the starting and finishing markers, with the integral number of pulses effectively to add both fractions to the pulse count and thus accurately determine how many pulses and what fraction of a pulse is generated when the vehicle travels, over the track 4, between the starting and finishing markers 5,6.
Patent KR-20010031077-A (KR)
IPC: H01L23/532
Filed: 1998-10-14
Abstract: An integrated circuit includes at least one porous silicon oxycarbide (SiOC) insulator, which provides good mechanical strength and a low dielectric constant (e.g., epsilonR<2) for minimizing parasitic capacitance. The insulator provides IC isolation, such as between circuit elements, between interconnection lines, between circuit elements and interconnection lines, or as a passivation layer overlying both circuit elements and interconnection lines. The low dielectric constant silicon oxycarbide isolation insulator of the present invention reduces the parasitic capacitance between circuit nodes. As a result, the silicon oxycarbide isolation insulator advantageously provides reduced noise and signal crosstalk between circuit nodes, reduced power consumption, faster circuit operation, and minimizes the risk of potential timing faults.
Patent KR-20010078686-A (KR)
Title: 다연형 나사식 터미널장치
IPC: H01R4/34
Filed: 2000-02-10
Abstract: 조립의 작업성을 좋게 하여 비용감소를 꾀함과 동시에, 소형으로 설치장소를 차지하지 않는 다연형 나사식 터미널장치를 제공한다. 본체플레이트(20)의 표면에 복수의 회전손잡이(25)를 돌출시켜, 그 중심에 나사축부(32)를 일체로 갖는 막대형 콘택트(30)를 고착하고, 터미널플레이트(41)에 설치한 나사구멍(47)에 나사축부(32)를 나사결합시켜, 회전손잡이(25)를 회전시키는 것에 의해 터미널플레이트(41)와 도선협지부재(31) 사이에 도선을 협지시키도록 하여, 회전손잡이(25)의 기부끝단측 외주에 이탈방지스토퍼용 돌출부(27)를, 본체플레이트(20)에 원통형상의 하우징부(21)를 구비하여, 그 상단면의 개구부에서 회전손잡이(25)의 선단측을 돌출시키고, 스토퍼용 돌출부(27)가 하우징부(21)내에서 축방향으로 이동가능하고, 또 개구부의 손잡이이탈방지부에 의해서 이탈방지되는 상태로 회전손잡이(25)의 기부끝단측을 하우징부(21)내에 삽입한다.
Patent KR-20010024703-A (KR)
Title: 전기 모터
IPC: H02K11/21
Filed: 1999-06-30
Abstract: 회전수- 또는 회전속도 추적을 위해서 회전자축(12) 위에 회전고정되어 장치된 마그네트 본체(24)를 포함하고 있으며, 마그네트 본체(24)는 강제 끼워맞춤으로 회전자축(12)에 장치된 지지 링(26)과 이에 수용된 다수의 폴의 링 마그네트(27)를 구비하고 있는 전기모터, 특히 정류자모터의 경우 회전자축(12)에 축방향으로 높은 작용력을 전달할 목적으로 지지 링을 금속으로 제조하기 위해서 지지 링(26)은 강제끼워맞춤을 위해서 제 1 링 단면을 구비하고 있으며 그리고 링 마그네트(27)를 수용하기 위해서 회전자축(12)의 외부직경 보다 큰 내부직경으로 된 축방향으로 인접한 제 2 링 단면(262)을 구비하고 있다. 이에 따라서 강제 끼워맞춤에 의해서 발생되는 응력은 취약한 링 마그네트(27)에 전달되지 못한다.
Patent KR-20010042889-A (KR)
Title: 화학적 기상 성장 챔버를 패시베이팅하는 방법
IPC: C23C16/44
Filed: 1999-04-14
Abstract: 플라즈마-강화 Ti-CVD 막들을 증착하는데 이용되는 프로세스 챔버가, 웨트 세척(10) 또는 본래 장소에서의 화학적 세척(20)이후, 또는 각각의 연속적인 증착 시퀀스(40)이후, 효율적으로 컨디션닝 및 패시베이션될 수 있는 방법이 기술된다.  이러한 기술은 최소의 컨디셔닝 웨이퍼들로 최소 시간에 저항률, 균일성 및 증착률과 같은 막 특성들을 복원하도록 예컨대 Ti-PECVD 프로세스와 같은 CVD 프로세스를 가능하게 하여, 그에 따라 시스템 생산성을 개선한다.  이러한 기술은 또한, 연속되는 동작 동안 시스템의 안정성을 유지시킨다.  이러한 것은 챔버의 본래 장소에서의 세척 사이에 수천 웨이퍼들의 처리를 가능하게 한다.  챔버 세척 직후 및 웨이퍼들 상의 Ti-CVD 처리 실행 전에, 상기 방법은 반응기 구성요소들을 가열하도록 반응기 가스를 갖는 플라즈마를 형성하고(16,34), 반응기 구성요소들 상에 코팅 물질을 증착하도록 반응물을 포함하는 코팅 물질을 부가하며(18), 웨이퍼 코팅 프로세스(40)의 재개에 앞서 반응 부분상의 코팅을 안정화하도록 챔버에 산화 또는 환원 가스를 도입하는(20) 단계들을 포함한다.  웨이퍼의 Ti-CVD 에서의 연속적 동작(40) 동안, 상기 방법은 필요한 반응기 구성요소들을 가열하도록 플라즈마를 형성하는 Ar 및 H 2 가스들의 혼합물을 도입하고(43), 가열된 반응기 구성요소들 상에 Ti를 증착하도록 TiCL 4 를 도입하여 화학적으로 환원하며(44), Ti 막을 안정화하는데 요구되는 기간 동안 챔버에 산화 또는 환원 가스를 도입한다(50).  바람직하게, N 2 및 NH 3 가 도입되며, 웨이퍼 패시베이션 및 반응기 안정화가 동시에 실행된다.  반응기 만의 안정화, 및 일부 경우에서는 웨이퍼의 안정화에도 NH 3 , H 2 O, O 2 또는 다른 가스를 사용할 수도 있다.
Patent KR-20010043947-A (KR)
Title: 협 피치용 커넥터, 피치 변환 장치, 마이크로머신, 압전액추에이터, 정전 액추에이터, 잉크 제트 헤드, 잉크 제트프린터, 액정 장치, 전자기기
IPC: G02F1/13
Filed: 2000-03-31
Abstract: 열적 스트레스가 가해져도, 접속되는 단자 전극 상호의 위치 어긋남을 작게 할 수 있음과 동시에, 탑재된 반도체 장치의 효과적인 방열을 행할 수 있는 협 피치용 커넥터, 피치 변환 장치, 마이크로머신, 압전 액추에이터, 정전 액추에이터, 잉크 제트 헤드, 잉크 제트 프린터, 액정 장치, 전자기기. 
     복수의 제 1 단자 전극(30)과 복수의 제 2 단자 전극(32)이 기판상에 형성되어지고, 제 1 단자 전극(30)에 접속하게 되는 제 1 배선(24A)과, 제 2 단자 전극(32)에 접속하게 되는 제 2 배선(24B)이 형성된다. 반도체 장치(33)는 제 1 배선(24A) 및 상기 제 2 배선(24B)에 전기적으로 접속된다. 제 1 단자 전극간의 피치는 상기 제 2 단자 전극간의 피치보다 좁으며, 또한 상기 제 1 단자 전극수는 상기 제 2 단자 전극수보다 많다.
Patent KR-20010052698-A (KR)
Title: 화석 연료 증기 발생기
IPC: F23C5/08
Filed: 1999-05-26
Abstract: 본 발명은 화석 연료 증기 발생기에 관한 것이다.  상기 증기 발생기(2)는 화석 연료(B)용 연소 챔버(4)를 포함하며, 가열 가스측으로 볼 때 상기 증기 발생기(2)의 하부에는 수평 가스 추출 장치(6)에 의해 수직 가스 추출 장치(8)가 연결된다.  본 발명의 목적은 특히 적은 제조 및 설치 비용을 갖는 증기 발생기를 제공하는 것이다.  이를 위해, 상기 연소 챔버(4)는 다수의 버너(30)를 가지며, 상기 버너(30)는 수평 가스 추출 장치(6)의 높이에 배치된다.