baber/WOPTO huggingface dataset:
Patent KR-20020034670-A (KR)
Title: Dslam system composure device using dual snca
Inventor: YOON GYEONG DEOK
IPC: H04L12/20
Filed: 2000-11-03
Abstract: PURPOSE: An apparatus for stabilizing a DSLAM(Digital Subscriber Loop Access and Multiplexing) system using a digital signal generator is provided, which increase reliability by providing a high quality service to a user. CONSTITUTION: The apparatus comprises an AUCA(Analog Up-converter Card Assembly)(20), an ADCA(analog Down-converter Card Assembly)(30), a main signal generator part(100), a redundancy signal generator part(200), a control part(300) and a path selection part(400). The AUCA receives an RF signal through an FEU(Front End Unit)(10) in a base station DSLAM system and converts an UHF local signal from the main signal generator part into a low frequency and then outputs it to a DDCA(Digital Down-converter Card Assembly)(40). The ADCA receives the low frequency signal through the DDCA and converts the UHF local signal and an IF local signal from the main signal generator part into RF signals and then outputs them to the FEU. The main signal generator part generates the UHF local signal and the IF local signal and then outputs them to the path selection part. The redundancy signal generator part generates the UHF local signal and the IF local signal, and outputs them to the path selection part if an active state signal is output from the control part. The control part outputs a driving control signal to the redundancy signal generator part if an error is occurred in the main signal generator part. And the path selection part receives a path selection control signal from the control part, and outputs the UHF local signal and the IF local signal from the redundancy signal generator part to the ADCA or the AUCA.
Patent KR-20020037191-A (KR)
Title: Brown Gas Heating Apparatus
Inventor: KIM SANG NAM
IPC: F24V30/00
Filed: 2000-11-13
Abstract: PURPOSE: A brown gas heater is provided to generate a large amount of energy with a small amount of brown gas and prevent the environmental pollution by using the clean brown gas. CONSTITUTION: A combustion chamber(20) has burner-fixing holes. An infrared ray radiating body is coated on the inner portion of the combustion chamber(20) to radiate the infrared ray. A header portion(21) is formed in the upper portion of the combustion chamber(20) by extending the combustion chamber(20) at a right angle. A radiator(40) is installed to transfer the combustion heat of the brown gas with heat pipes(41). A blower fan discharges the heat of the radiator(40) to the outside. A case(60) fixes and supports the components.
Patent KR-20010008374-A (KR)
Inventor: JU SANG BAEK
IPC: H03M1/12
Filed: 2000-11-28
Abstract: PURPOSE: A merged capacitor switching structure of a pipeline analog to digital converter is provided to reduce a load capacitance by merging two capacitors to reduce the number of the required capacitors, thereby increasing the speed of an amplifier by two times without increasing the power consumption. CONSTITUTION: The device is composed of a plurality of capacitors(C1-C16) for storing an analog input voltage, an amplifier for amplifying and outputting a residual voltage through the capacitors, a 4 bits of flash converter(50) connected to an input terminal and a decoding circuit(60) for controlling a switch depending on a digital code. The merged capacitor switching structure merges two capacitors(C1,C2) in which an identical voltage is applied and the stored charge amount is same among the plurality of capacitors, and forms one capacitor(C1'), wherein a capacitor(C2') is grounded.
Patent KR-20020044026-A (KR)
Title: Structure for assembling a rain sensor cover and inside mirror stay cover
Inventor: CHO HYEON
IPC: B60R1/04
Filed: 2000-12-05
Abstract: PURPOSE: A structure for coupling an inside mirror and a rain sensor is provided to enhance an appearance of a rain sensor cover, and to simplify an assembling process by forming integrally a rain sensor cover and an inside stay cover. CONSTITUTION: A base(30) provided at a stay of an inside mirror is coupled integrally at a rain sensor cover(20). A rain sensor is contained into the rain sensor cover(20), and the rain sensor is connected at a power source through a wire harness(22). A fixing protrusion is formed at an inside wall of the rain sensor to protrude in a certain length into an inside direction. A fixing recess engaged to the fixing protrusion is formed at the base. An adhesive or an adhesive tape is attached at a bottom of the base contacting to a wind shield. The rain sensor is fixed into the rain sensor cover by an elastic fixing piece. One end of the elastic fixing piece is inserted at an inserting recess, and the other end thereof is supported by a supporting protrusion formed at the rain sensor cover.
Patent KR-20020044381-A (KR)
Title: Device for generating signal cdma of dcs and pcs band
Inventor: KIM GI HYEONG
IPC: H04B7/26
Filed: 2000-12-06
Abstract: PURPOSE: An apparatus for generating a CDMA(Code Division Multiple Access) signal with DCS(Digital Cellular System) and PCS(Personal Communication System) bands is provided to selectively offer the CDMA signal with the DCS and PCS bands using one equipment with a low cost. CONSTITUTION: A noise source unit(100) generates a CDMA source signal. A CDMA signal supply unit(200) receives the CDMA source signal from the noise source unit(100), amplifies the CDMA source signal at a uniform level, and converts the amplified CDMA source signal into an IF(Intermediate Frequency) signal with a specific band. A splitter(300) receives the IF signal from the CDMA signal supply unit(200) and outputs the IF signal through two paths. The first CDMA signal output unit(400) receives the IF signal from splitter(300) and converts the IF signal into a CDMA signal with a DCS band. The second CDMA signal output unit(500) receives the IF signal from the splitter(300) and converts the IF signal into a CDMA signal with a PCS band.
Patent KR-20020045034-A (KR)
Inventor: BANG YONG UNG
IPC: F24F11/00
Filed: 2000-12-07
Abstract: PURPOSE: An air conditioner is provided to allow a user, distant from the air conditioner, to set indoor temperature based on the current indoor temperature by informing the user of the current indoor temperature. CONSTITUTION: An air conditioner includes a temperature detective part(150); and a remote-control part(160). The temperature detective part detects indoor temperature. The remote-control part receives control command of a user and indoor temperature detected by the temperature detective part to transmit detected indoor temperature to the user. The remote-control part converts the detected indoor temperature into audio signals to transmit to the user through telephone(100,110).
Patent KR-20020045815-A (KR)
Title: Structure for sealing of dish washer which is of drawer type
Inventor: HAN DAE YEONG
IPC: A47L15/42
Filed: 2000-12-11
Abstract: PURPOSE: A closing structure of a drawer type dishwasher is provided to completely close an upper portion of the drawer type dishwasher and to prevent breakage of the closing structure by a drawing of sealing member by moving a lid only vertically. CONSTITUTION: A closing structure of a drawer type dishwasher comprises a cabinet(120) having an upper opened structure in which a tableware is received, a washing vessel(110), a lid(170) and an elastic member. The washing vessel is installed in an opening of the cabinet and has an upper opened structure in which a tableware is received. The lid is installed between the washing vessel and the cabinet so as to close the upper portion of the washing vessel upon installing of the washing vessel into the cabinet, thereby closing the upper portion of the washing vessel during washing the tableware. The elastic member is installed as to be connected with the washing vessel, cabinet and the lid so as to control movement of the lid vertically.
Patent KR-20020048739-A (KR)
Title: Sunvisor for a motor vehicle
Inventor: LEE SEUNG GEON
IPC: B60J3/02
Filed: 2000-12-18
Abstract: PURPOSE: A sun visor for a vehicle is provided to prevent occurrence of joint as supporting a gliding member and a guide pipe equally and firmly, and to improve durability. CONSTITUTION: A sun visor for a vehicle consists of a sun visor shielding light; a stay mounted to be rotatable in a roof panel and extending horizontally to support the upper part of the sun visor for moving vertically; a gliding member having a guide pipe installed in the upper side of inside of the sun visor to be inserted by the stay and many resilient supporting protrusions(130) supporting the inner part of the guide pipe elastically to prevent automatic relative-movement with the guide pipe as being fixed in the stay inserted in the inner part of the guide pipe and being possible to move relatively. The resilient supporting protrusions supports the inner part of the guide pipe with equal force. Joint by the resilient supporting protrusions and the friction in the inner part of the guide pipe is reduced, and the abrasion of the supporting protrusions is prevented.
Patent KR-20020049179-A (KR)
Title: 2 way shut damper device of conveyor
Inventor: LEE JONG HUN
IPC: B65G47/72
Filed: 2000-12-19
Abstract: PURPOSE: A bi-directional chute damper of a transport conveyer is provided to efficiently prevent strange stone from being attached to an edge of a damper plate of the bi-directional chute. CONSTITUTION: A bi-directional chute damper for a transport conveyer comprises a bi-directional chute(20) mounted on a changed section of a transport conveyer(10); a damper plate(30) controlling toward a traveling direction of a transferred material contained in the chute; a guide member(40) mounted on an upper portion of the chute; a sub damper plate(50) connected to an upper portion of the damper plate; an injecting port(22) formed on a lower portion of the chute; a slanting unit(24) integrally formed on a lower portion of the injecting port; bi-directional exits(26a,26b) mounted on a lower portion of the slanting unit; a driving shaft(36) rotated by a cylinder(34) by being installed on an outer portion of the chute; a direction changing unit(42) changing a direction of the sub damper plate by being arranged in the middle of the guide plate; a supporting shaft(32) formed on an upper portion of the damper plate; a hinge block(52) integrally formed on a side portion of the supporting shaft; a guide shaft(54) mounted on an end portion of the guide plate; and a movable bar(56) rotating the sub damper plate.
Patent KR-20020050638-A (KR)
Title: A damper spring support structure of clutch disk for a car
Inventor: LEE JAE BEOM
IPC: F16D13/64
Filed: 2000-12-21
Abstract: PURPOSE: Damper spring support structure for a clutch disk is provided to reduce noise by preventing clearance between a hub plate and a damper spring and to maintain earth state of the damper spring. CONSTITUTION: Damper spring support structure of a clutch disk comprises a damper spring support(3) inserted between a hub plate(1) and a damper spring(62); a support plate mounted in the middle of the damper spring support; a placing protrusion formed on the damper spring support corresponding to a middle shaft of the hub plate; a circular protrusion supporting the damper spring by being protruded on the damper spring support; a placing groove(11) mounting the placing protrusion of the damper spring support by being mounted on the hub plate; and coil springs(71,72) forming the damper spring by being mounted on outer and inner portions of the circular protrusion. The damper spring is composed of Teflon to conveniently absorb impact. Thereby, the damper spring support structure of the clutch disk reduces noise by preventing clearance between the hub plate and the damper spring.
Patent KR-20020050980-A (KR)
Title: A graphite cotaining refractories
Inventor: CHO MUN GYU
IPC: C04B35/52
Filed: 2000-12-22
Abstract: PURPOSE: A refractory containing graphite applied to steel manufacturing equipment is provided, which has low manufacturing cost and low thermal conductivity by using waste graphite powder. CONSTITUTION: The refractory containing graphite is produced by mixing 5-20wt.% of waste graphite powder(0.2-0.3mm) with 80-95wt.% of inorganic aggregates such as magnesia, spinel, alumina and mullite, and optionally 2-10pts.wt.(based on 100pts.wt. of the refractory) of anti-oxidants such as Si, SiC, Al, ZrB2, AlN, etc., and 2-5pts.wt.(based on 100pts.wt. of the refractory) of binder, phenolic resin. The waste graphite powder is obtained by grinding graphite wastes, such as electrode probe, graphite crucible, etc., and sieving.
Patent KR-20020054019-A (KR)
Title: Base station radio function test apparatus and method by test condition perfect automation
Inventor: WOO SEUNG WON
IPC: H04B17/40
Filed: 2000-12-27
Abstract: PURPOSE: A base station radio performance testing apparatus and method by fully automating a testing environment is provided to optimize a mobile communication system and improve its performance by automatically constructing a testing environment similar to an actual environment in which a radio channel is changed, a terminal is moved and a radio communication channel is formed between the terminal and a base station, and performing a base station radio performance testing of a mobile communication system. CONSTITUTION: A controller(10) generates a data for testing a base station radio performance. The first and the second base stations(21,22) process the data generated from the controller(10) by corresponding paths. A channel simulation unit(30) sets and controls a state of various testing instruments according to an analysis/control unit and makes a data output from the first and the second base stations(21,22) like a signal of an actual environment. An analysis/control unit(40) automatically constructs a testing environment by controlling a state of the first and second base stations(21,22), the terminal and an attenuator and the plurality of testing instruments of the channel simulation unit(30) according to an analysis/control program, performs a base station radio performance testing, collects and analyzes the data output from the controller(10), the first and second base stations(21,22) and the terminal according to the base station radio performance testing, and outputs a base station radio performance testing result. A terminal monitoring unit(50) monitors a state of the terminal and outputs the monitoring result to the analysis/control unit(40) in case that the signal of the base station after passing the attenuator of the channel simulation unit(30) is output to the terminal operated under the control of the analysis/control unit(40).
Patent KR-20020053342-A (KR)
Title: Apparatus and method for detecting error of standby power by battery for a vehicle
Inventor: LEE YUN SANG
IPC: H02J7/00
Filed: 2000-12-27
Abstract: PURPOSE: An apparatus for diagnosing an error of standby power of a vehicle battery is provided to inform an error of a battery back-up line by diagnosing the error of the standby power provided from the battery to an ECU. CONSTITUTION: The apparatus for diagnosing an error of standby power of a vehicle battery includes a battery(31) of which an electric power is supplied to each of controllers(33,34) such as TCU(33), ABS(34) through a power switching unit. A power connecting fuse(32) which is cut when the applied voltage is more than a reference voltage is used as a power switching means. In a normal state, the electric power is supplied to an ECU(40) via a fuse box(35) and an ignition key assembly(36). The ECU(40) includes a main power control part(41) for controlling a power supplied to an MCU(43) and a standby power control part(42) for controlling a standby power supplied from the battery(31) to the MCU(43) via the power connecting fuse(32).
Patent KR-20020058105-A (KR)
Title: Device for sliding of armrest of console for automobile
Inventor: KOO JUN MO
IPC: B60R7/04
Filed: 2000-12-29
Abstract: PURPOSE: An armrest sliding apparatus of a console is provided to prevent a usage convenience of an armrest by coupling a console and the armrest by four-stage link to allow the armrest to slide backwardly. CONSTITUTION: An armrest apparatus comprises a console(10) for a vehicle, a tray(40) mounted at an inside of the console, and an armrest(30) for serving as a cover of the console. The armrest(30) is coupled with the console, and forms four stage link coupler(12) to open the console. A magnet(14) is mounted at one side of the console and the armrest respectively, and the console is fixed by a magnetic force by exposing only a portion of the magnet. An upper link of the four-link coupler(12) is fixed at the armrest, and a lower link is extended and hinged into an inside of the console.
Patent KR-20020056190-A (KR)
Title: Method for connecting internet telephone by using java virtual machine upon wireless internet phone
Inventor: KIM NAM SEOK
IPC: H04L12/66
Filed: 2000-12-29
Abstract: PURPOSE: An Internet phone connection method using a JAVA virtual machine in a wireless Internet phone is provided to call a telephone easily during a web surfing to a predetermined telephone number by clicking an icon of an Internet phone program implemented by a java applet in web surfing by the wireless Internet phone. CONSTITUTION: An icon, as implemented by a java applet, of an Internet phone program set an Internet phone number is linked and then when a user clicks the icon by the wireless Internet phone(21) in the web surfing, the phone(21) is connected to a web server(23) placed an execution code of the java applet. Thereafter, the Internet phone java applet is downloaded from the web server(23) and when the applet is executed through a java virtual machine mounted to the wireless Internet phone(21). Thereafter, a signal is transmitted to the preliminary set telephone number and connected to the Internet. When connecting the terminal to Internet, a call signal is transmitted to a telephone set(25) through a gateway(24), then rung and talked over the telephone.
Patent KR-20020056467-A (KR)
Title: Lifter of hanging type sliding window and door
Inventor: AHN JONG SEOP
IPC: E05D15/06
Filed: 2000-12-29
Abstract: PURPOSE: A lifter of a sliding window in hanging type is provided to separate the window apart from a bottom surface when sliding the window while seating the window on the bottom surface after opening/closing the window to improve air-tightening, heat-insulation and sound-resistant properties. CONSTITUTION: The lifter comprises a window frame having a guide rail at upper portion; roller device(3) sliding the guide rail; a connection assembly(6) fixed at upper end of the window for connecting a main body of the roller device(3); and a handle at center of the window. The roller device(3) has rollers at left/right sides of the main body; a connection component(8) coupled to the assembly(6) and having rectangular shape having rectangular punctured hole(8a). The assembly has insertion groove(6a) to accept the connection component(8), arc type wheel-track hole(6b) at top end of inner wall; and a rotating axis(6c) at lower end of the wheel-track hole(6b). The connection component(8) further includes a sliding loader(13) and a reciprocating pin(17) together with a reciprocating cam(18) having a rotational center(18a) into the rotating axis(6c).
Patent KR-20020058638-A (KR)
Title: Fabrication Method For TFT With Very Thin Active Layer
Inventor: CHO GYEONG IK
IPC: H01L21/336
Filed: 2000-12-30
Abstract: PURPOSE: A fabrication method of TFTs(Thin Film Transistors) is provided to improve an operational characteristic, a manufacturing time, and a manufacturing cost by forming a thin active layer without a damage. CONSTITUTION: After forming a gate electrode(32) on a substrate(31), an isolating layer(33), an active layer(34) and an n+ doped layer(35) are sequentially and continuously formed. Then, a pattern is formed to enclose the upper portion of the gate electrode(32) by selectively etching the n+ doped layer(35) and the active layer(34). After depositing a metal layer(36) on the entire surface of the resultant structure, a source and a drain are formed on the resultant structure with a defined interval each other by selectively removing the metal layer(36). Then, the active layer(34) is partially exposed without a damage by selectively etching the n+ doped layer(35) using a high etch selectivity rate of the active layer(34).
Patent KR-20010021607-A (KR)
IPC: G08B13/24
Filed: 1998-07-01
Abstract: A resonator for use in a marker in a magnetomechanical electronic article surveillance system is composed of an amorphous magnetostrictive alloy containing iron, cobalt, nickel, silicon and boron in quantities for giving the resonator a quality Q which is between about 100 and 600. When the resonator is excited to resonate by a signal emitted by the transmitter in the surveillance system, it produces a signal at a mechanical resonant frequency fr which can be detected by the receiver of the detection system. Due to the resonator having a quality Q in the above range, a signal is produced having an amplitude at approximately 1ms after excitation which is no more than 15 dB below an amplitude of the signal immediately after excitation and having an amplitude at approximately 7 ms after excitation which is at least 15 dB below said amplitude at 1 ms after excitation. <IMAGE>
Patent KR-20010022746-A (KR)
Title: 인쇄 회로 기판에 대한 프로브 연결 방법 및 장치
IPC: H01R12/85
Filed: 1999-05-18
Abstract: 본 발명은 프로브의 전기 접점들이 플러그 커넥터의 수납부 안으로 삽입되는 인쇄 회로 기판 위에서 끝나며, 이 플러그 커넥터는 2개의 절반 쉘들로 이루어지고, 이들은 서로 대향하는 쪽에서 상기 인쇄 회로 기판의 접점들을 위한 정합 접점들을 지지하며 그 사이에 이 인쇄 회로 기판을 위한 하나의 수납부를 형성하며, 이 경우 상기 절반 쉘들은 이들을 에워싸는 U-형상 스프링의 압력에 의해 함께 유지되는, 상기 프로브를 연결시키기 위한 방법에 관한 것이다.  상기 플러그 커넥터가 2개의 조정가능한 턱들 사이에 삽입되고 배치되어, 상기 조정 턱의 확장 돌출부들이 상기 스프링의 개구와 정렬되고, 상기 스프링의 개구 안으로 삽입되는 확장 돌출부들을 반대 방향으로 이동시킴으로써 이 스프링은 예정된 변위 경로만큼 확장되며, 상기 절반 쉘들 사이의 넓어진 수납부 안으로 인쇄 회로 기판이 삽입되고, 그 후 확장 돌출부들이 다시 세팅되거나 및/또는 복귀된 후, 상기 인쇄 회로 기판은 상기 플러그 커넥터의 절반 쉘들 사이에서 느슨해진 스프링의 압력을 받아 유지됨으로써, 상기 연결부의 제조가 부재들의 손상 위험 없이 실질적으로 단순화될 수 있다.
Patent KR-20010022786-A (KR)
Title: 당뇨병 치료를 위한 방법 및 조성물
IPC: A61K33/30
Filed: 1998-08-06
Abstract: 본 발명에 따른 조성물과 방법은 포유동물에서 당뇨병 증상을 약화시키기에 유용하다. 상기 몇몇 조성물은 아연염과 시클로-히스프로를 포함하고 아라키돈산을 선택적으로 포함한다. 다른 조성물은 아연염, 아라키돈산, 및 L-히스티딘을 포함한다. 상기 조성물은 매일의 치료계획에 따라 구강 경로에 의해 투여될 수 있고 결과적으로 혈액내 글루코스 농도를 감소시킨다.
Patent KR-20010022844-A (KR)
Title: 이탈기를 지닌, 잉크 및 코팅제용의 개질된 탄소 생성물
IPC: C09D7/62
Filed: 1998-08-07
Abstract: 개질된 탄소 생성물은 a) 탄소에 직접 결합되어 있는 하나 이상의 방향족기 또는 C 1 -C 12 알킬기 및 b) 화학식 -AG-Sp-LG-Z (여기서, AG는 활성화기이고, Sp는 스페이서기이고, LG는 이탈기이고, Z는 반대이온임)의 기를 포함하는, 임의의 양으로 존재하는 하나 이상의 유기기에 결합된 탄소를 포함하는 것으로 설명된다.  본 발명은 또한 상기 개질된 탄소 생성물을 포함하는 잉크 및 코팅 조성물에 관한 것이다.
Patent KR-20010031988-A (KR)
Title: 여성 착용자의 음순간 공간내로 삽입가능한 흡수 장치
IPC: A61F13/534
Filed: 1998-11-16
Abstract: 여성 착용자가 생리용, 실금 보호용 또는 양자의 용도로 음순 사이에 착용하는 음순간 흡수 장치가 개시된다.  본 발명의 음순간 흡수 장치는 공지되어 있는 음순간 흡수 장치에 비해서 착용시의 편안함이 향상되고 용량이 증가되는 특징이 있다.  본 발명의 음순간 흡수 장치는 액체 투과성 상면시트로 둘러싸인 적어도 하나의 중앙 흡수부(또는 코어)를 구비한다.  이 상면시트는 중앙 흡수부 위로 측방향 내향으로 그리고 하향으로 접혀서 음순간 흡수 장치의 상면에 중앙 홈을 형성한다.  이 중앙 홈은 음순간 공간 내로의 삽입시 착용자의 전정을 향한다.  중앙 홈은 음순간 장치의 착용과 관련하여 편안함을 향상시키며, 음순간 흡수 장치가 유체, 특히 점성 유체를 더욱 빠르게 획득할 수 있게 한다.  이 음순간 흡수 장치의 추가 특징부로서는 한쌍의 가요성 연장부, 획득 속도를 향상시키기 위한 2차 상면시트, 및 착용시의 편안함을 향상시키기 위한 경사진 밀봉 단부를 들 수 있다.
Patent KR-20010032154-A (KR)
Title: 감열 공판 인쇄 원지로 사용하는 이축 배향 폴리에스테르필름
IPC: B29D7/01
Filed: 1999-09-29
Abstract: (A) 2종 이상의 열가소성 폴리에스테르로 이루어진 조성물로 이루어지고, 
     (B) ±1℃/분의 주기 온도 변동을 중첩하여 2℃/분의 승온 속도로 측정한 DSC에서, 가장 높은 융해 피크 온도와 가장 낮은 융해 피크 온도와의 차이가 5 내지 20℃의 범위에 있고, 양 융해 피크 온도의 평균치가 200 내지 230℃의 범위에 있고, 2개 이상의 융해 피크를 갖고, 
     (C) 100℃, 10분 동안의 열수축률이 16 내지 25%의 범위에 있는 직교하는 2방향을 필름면 위에 갖고, 
     (D) 두께가 0.2 내지 7㎛인 이축 배향 폴리에스테르 필름.  이러한 필름은, 문자의 인쇄나 온통 인쇄가 모두 선명하고, 인쇄의 굵기 얼룩이 없고 또한 농담 얼룩이 생기지 않고, 더구나 내구성이 우수하고 주름이 없고 또한 천공 감도가 높은 감열 공판 인쇄 원지용 필름으로서 적합하다.