baber/WOPTO huggingface dataset:
Patent KR-20040043854-A (KR)
Title: Clutch-Disk Assembly of Automobile
Inventor: SONG GUN HO
IPC: F16D13/64
Filed: 2002-11-20
Abstract: PURPOSE: A clutch disk assembly for a vehicle is provided to prevent rattling noise and impact by absorbing torque fluctuation of the engine with selectively compressing main springs in suddenly accelerating. CONSTITUTION: A clutch disk assembly comprises a hub(52) fitted to the outer periphery of a transmission input shaft; a hub plate spline-combined with the hub and combined with a facing; a free spring(56) installed circumferentially in the spline assembling portion of the hub plate and the hub to damp in idling the engine; a couple of main springs(58) arranged circumferentially in the hub plate and elastically moved between the hub and the hub plate in traveling to absorb fluctuation of the engine torque; a lever(72) placed between the main springs and the hub and hinge-combined with the hub plate; and a push part(74) integrally moved and combined with the hub to push the lever for the main spring to increase the stiffness of the main spring in increasing.
Patent KR-20020091039-A (KR)
Inventor: SUH SANG KOOK
IPC: A62B1/18
Filed: 2002-11-22
Abstract: PURPOSE: A cover of a descending device for emergency escape is provided to facilitate installation and dismantling works thereof and to improve the convenience of receiving and safekeeping. CONSTITUTION: The cover(1) of a descending device for emergency escape comprises a cover body(10) that left and right surfaces, and a rear surface and bottom surface thereof are closed and a top surface and front surface are open, and the bottom surface has a semi-circular form; a front cover(30) located at the front side of the cover body to be sewn to the bottom surface of the cover body; an upper cover(50) extended from the upper side of the rear surface of the cover body; a fixing part separably fixed to the inner surface of the cover body; a zipper(35) connecting the front cover and cover body; and a fastening member provided on the upper and front covers.
Patent KR-20040046207-A (KR)
Title: Apparatus for lifting a semiconductor substrate
Inventor: CHA SANG YEOP
IPC: H01L21/68
Filed: 2002-11-26
Abstract: PURPOSE: A lifting apparatus is provided to prevent lifting error by stably fixing a lift pin to a plate using a fixing part. CONSTITUTION: A lifting apparatus is provided with a lift pin(140) for loading and unloading a semiconductor substrate along a through hole(120) of a substrate support part(100), a plate(160) located at the lower portion of the substrate support part for vertically supporting the lift pin and moving the lift pin up and down by using a vertical driving force, and a fixing part for fixing the lift pin on the upper surface of the plate in order to prevent the lift pin from being shaken due to the vertical motion of the lift pin and the plate. Preferably, the fixing part includes a protrusion protruded from the lower lateral portion of the lift pin and a storing groove formed on the upper surface of the plate for fixing the lift pin to the plate.
Patent KR-20040050395-A (KR)
Title: Power source outlet unit
Inventor: LEE WON SEOP
IPC: H01R13/60
Filed: 2002-12-10
Abstract: PURPOSE: A concent unit for embedding a power cord is provided to lead out a cable from a unit body and electrically connect a plug to a multi-tap. CONSTITUTION: A unit body(110) is formed as an external box(112) and a cover(114) for forming an external shape with a uniform size. A heating plug(116) is composed at an external side of the cover(114) of the unit body(110), and is electrically combined with a power concent. A ratchet wheel(120) is rotatably installed in the external box(112). A plurality of uni-directional ratchets are formed in a radial manner in the ratchet wheel(120). A spiral spring box(130) is installed in an upper portion of the ratchet wheel(120). An external side end of a spiral spring(132) is connected to one side of an internal portion of the spiral spring box(130). A driving reel(140) is installed in an upper portion of the spiral spring(132), and a cable is wound on the driving reel(140). A multi-tap(150) is composed at an external end of the cable wound on the driving reel(140), and a plurality of power connection holes electrically connected with a plug of an electric instrument are formed in the multi-tap(150). A circular contact point copper plate(160) installed at an upper side of the driving reel(140) electrically connects the heating plug(116) to an internal end of the cable. A spiral spring fixing hole(112a), protruded and formed on an internal surface of the cover(114) of the unit body(110), fixes an internal side end of the spiral spring(132). A multi-tap bridging and maintaining device having a multi-tap safe reception portion(170), a snap bridging flap and a snap bridging groove maintains the multi-tap(150) at one side of the unit body(110). A ratchet wheel bridging and maintaining device having a ratchet bridging flap(180) and an elastic spring(182) bridges and maintains the ratchet wheel(120) so that the loosened state of the cable is maintained. A ratchet wheel release button(190) releases the ratchet wheel bridging and maintaining device so that the cable is wound on the driving reel(140) by a recovery force of the spiral spring(132).
Patent KR-20040051080-A (KR)
Title: Mobile phone
Inventor: JU WON SEOK
IPC: H04B1/38
Filed: 2002-12-11
Abstract: PURPOSE: A mobile terminal is provided to allow a user to separate multiple key buttons from a base place in order to individually replace them. CONSTITUTION: A keypad(130) includes a base plate(150) and multiple key buttons(140). An isolation hole(152) is formed to be separated from a coupling hole(151) at the base plate(150), so that key buttons(140) coupled to each coupling hole(151) can be smoothly clicked downwardly. The key button(140) includes an upper protrusion portion(141) and a lower protrusion portion(142) formed greater than an inner diameter of the coupling hole(151) and protruded upper/lower surface of the base plate(150), and an annular groove portion(143) having the same inner diameter as the coupling hole(151) and formed between the upper protrusion portion(141) and the lower protrusion portion(142).
Patent KR-20030048350-A (KR)
Title: Substrate for liquid crystal display device and liquid crystal display device with the same
Inventor: TANAKA YOSHINORI
IPC: H01L29/786
Filed: 2002-12-12
Abstract: PURPOSE: To provide a substrate for a liquid crystal display device wherein manufacturing cost can be reduced and satisfactory display quality can be obtained, and to provide the liquid crystal display device provided with the substrate. CONSTITUTION: The substrate for the liquid crystal display device has a TFT substrate 2 sandwiching a liquid crystal composition formed by mixing a monomer into a liquid crystal together with a counter substrate disposed opposite thereto, a plurality of bus lines 4 and 10 which cross each other via an insulation film and are formed on the TFT substrate 2, thin film transistors formed in the vicinity of the crossing positions of a plurality of the bus lines 4 and 10, a plurality of thin film transistors 36 for polymerization formed for applying voltage to pixel electrodes when the monomer is porimerized and a first common electrode wiring 38 for polymerization electrically connected with gate electrodes of a plurality of the thin film transistors 36 for polymerization.
Patent KR-20040051981-A (KR)
Title: a cleanroom wiper cutting machine
Inventor: SHIN BYEONG SUN
IPC: D06H7/02
Filed: 2002-12-13
Abstract: PURPOSE: A lateral cutter of a wiper for a clean room is characterized by installing sealing rolls capable of elevating on both sides of a cutter, lengthening left and right length of a fixed frame and cutting textile with a heated cutter. Therefore, the lateral cutter is capable of sealing and cutting the textile two times in a reciprocal transferring process of a transfer frame, increasing productivity, reducing a production cost, forming smooth cross section and preventing abrasion and damage of the cutter. CONSTITUTION: A lateral cutter of a wiper for a clean room comprises: a winding roll, feeding roll and a guide roll supplying wiper textile; a front end gripper, a rear end gripper and a fixed gripper which are installed on a transfer frame(90), fixing a front end part of the wiper textile, a front part and a rear part of a cut part; the transfer frame(90) installed on an upper part of a fixed frame(80); a sealing roll(100) and a cutter(110) installed on an upper part of the fixed frame(80); and an ultrasonic plate(120) and an ultrasonic generator(130) installed on a lower part of the sealing roll(100) and the cutter(110). The transfer(90) is capable of moving right and left.
Patent KR-20040052123-A (KR)
Title: Functional Composition for Liver Containing Extracts of Fruits of Hovenia dulcis var.koreana
Inventor: JUNG JUNG GI
IPC: A61K36/72
Filed: 2002-12-13
Abstract: PURPOSE: Provided is a functional composition for improving the liver function containing extract of a fruit of Hovenia dulcis var. koreana. The composition is formulated into pills, powder, injection and the like. CONSTITUTION: In a functional composition for improving the liver function containing extract of a fruit of Hovenia dulcis var. koreana, the extract is obtained by the steps of: removing a seed from the fruit of Hovenia dulcis var. koreana and finely cutting the fruit meat; adding 1-10 times of water to the cut pieces of the fruit meat and extracting them at 80-120 deg.C for 1-12 hours at 1-2 atm; filtering the extract and concentrating it to 65-75 Brix degree; and drying the concentrate and powdering it.
Patent KR-20040055903-A (KR)
Title: Predriver circuit for high speed
Inventor: CHO YONG DEOK
IPC: G11C11/40
Filed: 2002-12-23
Abstract: PURPOSE: A pre-driver circuit for use in a high speed operation is provided to reduce the layout area by changing the size of the transistor using the digital code as well as to easily control the slew rate inside and outside of the chip through the programming. CONSTITUTION: A pre-driver circuit for use in a high speed operation includes a pre-driver controller(10), a pre-driver(11) and an output buffer(12). The pre-driver controller(10) performs the logical combination by receiving the MRS flag signal and the data signal and outputs the logical combination result in the form of a plurality of output signals. The pre-driver(11) is provided with a plurality of drivers(40-47) for receiving a plurality of output signals of the pre-driver controller(10) and outputs a plurality of control signal to control the output buffer(12). The output buffer(12) outputs the output signals with incorporating therein a plurality of transistors(P6-P9 and N6-N9) controlled by the plurality of control signals. And, the pre-driver(11) outputs the signal to control the size of the output buffer(12) by using the digital code.
Patent KR-20040056407-A (KR)
Title: Apparatus and method for manufacturing display operation of compound device for displaying image using personal computer
Inventor: KIM EUN SEOP
IPC: H04N5/44
Filed: 2002-12-23
Abstract: PURPOSE: An apparatus and a method for controlling a display operation of a multifunction image display system using a personal computer(PC) are provided to control a reproducing operation of the image display system through an input unit of the PC. CONSTITUTION: An apparatus for controlling a display operation of a multifunction image display system using a PC includes an operation mode judgement unit, a data transceiver, and a display controller. The operation mode judgement unit judges the operation mode of the multifunction image display system. The data transceiver transmits and receive data between the PC and the image display system. The display controller transmits operation data to the PC through the data transceiver such that, when a PC operating mode is executed, another operation mode is displayed on the image display system and the displayed operation mode is controlled using an input unit of the PC.
Patent KR-20040050687-A (KR)
Title: Real time control system for remote controling computer using mobile phone
Inventor: KIM JAE HEON
IPC: G06F15/00
Filed: 2002-12-26
Abstract: PURPOSE: A real-time management system controlling a computer in a remote place by using a cellular phone is provided to make a manager not familiar with the computer understand a use status of the computer conveniently and easily in the remote place by organically connecting the computer, the cellular phone, and an ARS(Automatic Response Service). CONSTITUTION: An SMS(Short Message Service) module(27) makes the manager inform a state of the management target computer through the cellular phone. A data processing module(21) processes data and exchanges a message in real-time between the cellular phone and the computer. A dialog module(28) processes the information for a text and a voice operated by the cellular phone. An ARS module(30) makes a member control the management target computer through the key operation of the cellular phone by receiving a voice instruction through a telephone network. A web module(22) and a billing module(29) offer a customer service and manage the operation. A contents database(23) is equipped with the information for managing various contents provided through the web. A billing database(24) stores the billing information.
Patent KR-20030057362-A (KR)
IPC: C09G1/02
Filed: 2002-12-26
Abstract: 평균 입자 크기가 12 내지 300 nm인 양이온 개질된 SiO 2 입자 30 중량%를 함유하는 양이온 개질된 실리카졸 2.5 내지 70 부피% 및 하나 이상의 산화제 0.05 내지 22 중량%를 함유하는, pH가 2.5 내지 6인 조성물은 금속 및 금속/유전체 구조를 화학 기계적 연마하기 위한 연마 슬러리로서 탁월하게 적합하다.
Patent KR-20040058548-A (KR)
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2002-12-27
Abstract: PURPOSE: A method and an apparatus for driving a plasma display panel are provided to generate stably the sustain discharge by boosting a sustain voltage. CONSTITUTION: The first sustain pulse is supplied to a sustain electrode during a sustain period. At this time, the first sustain pulse has a sustain voltage value. The second sustain pulse is supplied to a scan electrode during the sustain period. The second sustain pulse has a different voltage value from the sustain voltage value of the first sustain pulse. The first sustain pulse and the second sustain pulses are alternately supplied to the sustain electrode and the scan electrode during the sustain period. The voltage value of the second sustain pulse is higher than the voltage value of the first sustain pulse.
Patent KR-20040061377-A (KR)
Inventor: KIM JONG HO
IPC: H05K3/40
Filed: 2002-12-30
Abstract: PURPOSE: A package and a method for manufacturing the same are provided to manufacture packages for an infrared data association by using a printed circuit board using a blind via hole. CONSTITUTION: A method for manufacturing a package, comprises a step of processing through holes on a printed circuit board; a step of performing a copper plating(53) on the printed circuit board; a step of filling the through holes with an insulating material(54); a step of forming a blind via hole(55) by removing the insulating material from the bottom to the top of the printed circuit board; and a step of forming a conductive layer all over the surface of the printed circuit board and the inner wall of the blind via hole by performing a plating process on the printed circuit board.
Patent KR-20020031165-A (KR)
Title: Inorganic Coating Composition, a Method for Producing Same and the Use Thereof
IPC: C08G77/58
Filed: 2000-08-08
Abstract: The present invention relates to inorganic coating compositions based on cyclic carbosiloxanes, inorganic polycondensates and alpha,omega-functional linear oligosiloxanes, and also to a process for production thereof and to the use thereof and to a non-stick layer so obtained.
Patent KR-20020029112-A (KR)
IPC: C08L23/02
Filed: 2001-07-03
Abstract: 본 발명은 특정의 인장 탄성률, 분자량 분포, 고유점도 및 융점을 가지며, 또한 탄소수 2~10의 α-올레핀(단, 1-부텐을 제외함)을 특정량 함유하는 부텐계 공중합체와, 이 부텐계 공중합체를 함유하는 수지 조성물과, 이들로부터의 성형체를 제공하는 것이다.  이 부텐계 공중합체 및 수지 조성물은 내열성, 저온 특성 및 취급성 뿐만 아니라 내열 크리프 특성이 우수한 성형체를 제공하기 때문에, 특히 파이프 성형체용 수지로서 매우 적합하다.  또한, 마그네슘, 티탄, 할로겐, 특정의 에테르 화합물, 탄화수소 및 가용화제를 함유하는, 부텐계 공중합체를 포함하여 탄소수 4이상의 α-올레핀의 중합체 제조용 고체상 티탄 촉매와,  α-올레핀의 제조 방법도 제공한다.
Patent KR-20020035875-A (KR)
IPC: B23Q1/62
Filed: 2000-09-21
Abstract: 본 발명은 복수의 링크를 갖고, 가동판의 자세를 제어하는 평행기구 및 검사장치에 관한 것으로서, 
     신축 자유로운 3개의 직동액추에이터(5, 12, 13)와, 이들 직동액추에이터(5, 12, 13)의 기단부를 각각 안내레일(2, 6, 7)을 따라서 직선이동 가능하게 지지하는 동시에, 안내레일(2, 6, 7)의 적어도 하나에 상기 직동액추에이터(12, 13)의 이동과 함께 높이를 변화하는 경사부(102, 103)를 갖는 주행구동수단과, 직동액추에이터(5, 12, 13)의 선단부에 지지된 스테이지지지부(23)와, 이 가동부재에 설치되어 피검체를 홀딩하는 기판홀더(24)를 구비하고 있는 것을 특징으로 한다.
Patent KR-20020048949-A (KR)
IPC: H01L21/00
Filed: 2000-10-04
Abstract: 본 발명은 산업 기준에 따라 수행될 수 있는, 반도체 생산용으로 유용한 저 입자 함량 및 고순도 염산의 신규한 제조방법에 관한 것이다.
Patent KR-20020038946-A (KR)
IPC: A61K47/32
Filed: 2000-10-09
Abstract: 본 발명은 항우울제 미리타자핀을 유효성분으로 포함하는 신규한 경구 복용 단위에 관한 것으로서, 상기 복용  단위는 경구-붕해성 유형이다. 상기 복용 단위는 경구투여시 신속하게 붕해되고 통상의 정제와 생균등하지만, 부작용,  효과, 수면 향상 효과 및 작용의 개시의 관점에서 유리할 수 있다.
Patent KR-20020047237-A (KR)
IPC: C07D409/08
Filed: 2000-09-29
Abstract: 본 발명은 하기 화학식 I의 화합물에 관한 것이다.  본 발명에 따른 화합물은 급성 및/또는 만성 신경계질환, 예를 들어 정신병, 정신분열증, 알쯔하이머병, 인지장애 및 기억 결손을 치료하거나 예방하는데 사용할 수 있다. 
     화학식 I 
     
       
     
     상기 식에서 
     R 3 은 페닐; 피리딘; 티오페닐 또는 티아졸릴이고, 이들은 선택적으로 치환된다.
Patent KR-20020062661-A (KR)
IPC: H03H9/02
Filed: 2001-10-23
Abstract: 기판과 기판 상에 형성된 전극을 갖는 탄성 표면파(SAW) 필터에 있어서, 전극은 하지층과, Al 또는 Al을 주체로 하는 금속으로 이루어지고 또한 기판에 대하여 일정 방향으로 배향한 제 1 금속층과, 제 1 금속층의 Al 원자가 기판에 대하여 수직 방향으로 마이그레이션하는 것을 억제하는 제 2 층과, 막 두께 조정을 위한 제 3 층을 갖는다.  이것에 의해 임의의 막 두께를 갖는 SAW 필터에 있어서, 입계 확산이 일어나기 어려운 막질과 대(對)응력성에 효과적인 막 입경의 미세화가 동시에 달성된다.  따라서 그 SAW 필터에서는, SAW의 전파에 따라 전극에 걸리는 응력에 의한, 전극의 Al 원자의 마이그레이션이 저지되고, 따라서 그 필터는 내전력성이 우수해진다.
Patent KR-20020069222-A (KR)
IPC: H04N9/12
Filed: 2000-10-20
Abstract: 복수의 화소를 포함하는 플랫 패널 디스플레이 스크린, 상기 복수의 화소중 적어도 2개를 포함하는 화소의 블록, 상기 화소의 블록내의 각각의 화소에 휘도 신호를 제공하도록 적용된 제1 구동 회로, 화소의 각각의 블록에 제1 서브샘플링된 크로미넌스 신호 및 제2 서브샘플링된 크로미넌스 신호를 제공하도록 적용된 제2 구동 회로, 각각의 블록에 대한 상기 휘도 신호 및 크로미넌스 신호를 래칭하도록 적용된 적어도 하나의 회로, 및 상기 화소에 전송된 상기 휘도 신호 및 크로미넌스 신호로부터 화소에 대한 컬러 디스플레이 신호를 발생시키도록 적용된 적어도 하나의 회로를 포함하는 플랫 패널 디스플레이 시스템이 개시되어 있다.
Patent KR-20020064974-A (KR)
Title: 넓은 링형 ｃｄｍａ 셀을 구현하는 시스템 및 방법
IPC: H04B7/26
Filed: 2000-12-22
Abstract: 넓은 셀 영역에 CDMA(코드 분할 다중 접속) 억세스 유용성을 제공하여 트래픽 채널을 설정하기 위한 방법 및 장치가 제공된다.  셀 사이트 모뎀의 한 그룹은 셀 영역의 중심부에 집중된 각각의 완전한 및/또는 섹터화된 원형 또는 링형 영역에서 발생된 억세스 시도를 탐색하도록 구성되며, 이 영역은 집약적으로 셀 영역을 커버한다.  이를 달성하기 위해, 각각의 셀 사이트 모뎀은 로컬 클럭을 가지며 셀 사이트 모뎀들 중 첫 번째 셀 사이트 모뎀 내의 로컬 클럭은 표준 네트워크 시간과 동기되며, 후속하는 셀 사이트 모뎀들 각각의 로컬 클럭은 셀 사이트 모뎀이 그 각각의 링형 영역 내에서 탐색하도록 하는 표준 네트워크 시간에 대한 각각의 지연만큼 오프셋된다.  또한, 셀 사이트 모뎀은 트래픽 셀 사이트 모뎀으로서 이용 가능하고 억세스 시도의 위치에 집중된 트래픽 획득 탐색 윈도우를 갖도록 동작 가능하다.
Patent KR-20020065641-A (KR)
IPC: H01L23/522
Filed: 2000-07-31
Abstract: 부분적으로 다공성 물질로 형성된 절연층(108)을 포함하는 반도체 디바이스 및 그 제조 방법이 개시된다. 인접하는 배선 라인들의 스트레이 캐패시턴스는 물질의 양을 줄임으로써, 즉 금속층의 절연층(108) 내의 다공성 물질을 이용함으로써 상당히 감소된다. 일 실시예에서, 다공성층(108)은 다른 기판 상에 개별적으로 제조된 다음, 다른 기판과 제품 웨이퍼가 서로 적절하게 정렬되는 동안 상기 제품 웨이퍼로 옮겨진다. 이러한 방식으로, MOS 구조를 갖는 제품 웨이퍼와 동시에 또는 사전에, 감소된 유전 상수를 갖는 완전한 금속층들을 제조할 수 있다. 금속층의 배선 라인들의 감소된 캐패시턴스로 인하여, 집적 회로의 신호 성능 및/또는 파워 소모가 개선된다.
Patent KR-20020080373-A (KR)
IPC: F16K27/10
Filed: 2001-11-16
Abstract: A ball valve includes a valve housing 10 and a ball 20. A pair of mirror-symmetrical housing halves 12, 14 are jointed together along a single weld line to enclose the ball having a through bore and a pair of recessed portions. The through bore 22 is in conformity with the weld line. Holes 42, 50 for respectively mounting a pair of stem assemblies are formed in portions of the valve housing opposed respectively to opposite ends of the through bore. The through bore of the ball is brought into alignment with openings 12A, 14A of the valve housing, and the recessed portions 26, 28 of the ball are brought into alignment with the holes, respectively. Next, the pair of stem portions 60, 68 are attached to both holes and fitted into both recessed portions, and the stems are welded circumferentially to peripheral edge portions of the holes, respectively.
Patent KR-20020075468-A (KR)
IPC: F02B17/00
Filed: 2001-03-06
Abstract: 본 발명의 내연 기관은 연소실에 연료를 직접 분사하기 위한 공급 분사기(25)를 갖는 적어도 하나의 연소실(20)을 포함하고, 상기 내연 기관은 상기 연소실 내로 연소 공기를 공급하기 위한 적어도 하나의 밸브식 흡기관(46)을 부가로 포함하고, 상기 흡기관 및/또는 그 밸브(42)는 상기 연소실의 단부 가스 구역에서 연료의 과희박을 감소시키기 위해 상기 연소실 내로 공급되는 흡기의 저 실린더 텀블 운동을 생성시키도록 배치된다. 상기 공급 분사기(25)는 상기 연소실 내로 가스에 동반된 연료를 공급하도록 되어 있고, 특히 분무 안내 연소를 위해 상기 연소실 내에 성층 급기를 생성하도록 되어 있는 가스 보조 직접 실린더 연료 분사기이다. 밸브식 흡기관은 흡기 포트 밸브 상승값의 전체 범위에 걸쳐 2.0 미만, 바람직하게는 1.5 미만, 가장 바람직하게는 흡기 밸브 상승의 상당 부분에 걸쳐 1.0 미만인 실린더 흡기 공기 텀블비를 제공하도록 배치된다. 따라서, 내연 기관의 성층 제어가 개선될 수 있다.
Patent KR-20020091130-A (KR)
Title: Ｉｌ-８ 수용체 길항제
IPC: A61P1/16
Filed: 2001-03-16
Abstract: 본 발명은 화학식 I 내지 VII의 신규 화합물, 및 케모킨, 인터루킨-8(IL-8)에 의해 매개되는 질환 상태를 치료하는데 유용한 그의 조성물에 관한 것이다.
Patent KR-20020084209-A (KR)
IPC: A01N57/28
Filed: 2001-03-15
Abstract: The invention relates to novel active compound combinations of certain cyclic ketoenols and certain active compounds that together have unexpectedly good insecticidal and acaricidal properties.
Patent KR-20020084226-A (KR)
IPC: H04M1/725
Filed: 2002-01-10
Abstract: A mobile device (MS) is disclosed comprising a GPS receiver ( 14 ) and an audible alarm ( 13, 15 ) configured to sound, during operation of the GPS receiver, in response to either adverse performance of the GPS receiver or to an event which is adverse or likely to be adverse to the performance of the GPS receiver. The alarm may sound in response to the inability of the GPS receiver to either acquire or track a GPS signal, or obtain or maintain a position fix. Also, the alarm may sound in response to movement of the GPS receiver, including acceleration and higher order movement of the GPS receiver, in so far as that movement is adverse to the performance of the GPS receiver.
Patent KR-20020091180-A (KR)
Title: 옥심 에테르의 제조 방법
IPC: C07C249/12
Filed: 2001-04-04
Abstract: 본 발명은 알킬 할라이드, 디알킬 술페이트 및 디알킬 탄산염의 군으로부터 선택된 알킬화제를 사용하여 염기성 조건 하에서 하기 화학식 II의 옥심의 알킬화하여 하기 화학식 I의 옥심 에테르를 제조하는 방법에 관한 것으로, 
     상기 반응은 5 내지 25 중량%의 니트릴, N-알킬피롤리돈, 시클릭 우레아 유도체, 디메틸포름아미드 및 디메틸아세트아미드로 이루어진 군으로부터 선택된 극성 비양성자성 용매, 
     55 내지 95 중량%의 지방족 탄화수소, 방향족 탄화수소, 알킬 알킬카르복실레이트 및 에테르로 이루어진 군으로부터 선택된 비극성 용매, 및 
     0 내지 25 중량%의 물로 이루어진 총 함유량 100%의 혼합물 중에서 수행된다. 
     <화학식 I> 
     
       
     
     <화학식 II> 
     
       
     
     [식에서, 치환기 R 1 및  R 2 는 동일하거나 또는 상이하고, 각각 시아노, C 1 -C 4 -알킬, C 1 -C 4 -할로알킬, C 3 -C 6 -시클로알킬, 페닐 및 나프틸일 수 있고, R 3 는 C 1 -C 4 -알킬일 수 있음]
Patent KR-20020094007-A (KR)
Title: 충분히 통기되는 넓은 림 젖병
IPC: A61J11/02
Filed: 2001-05-04
Abstract: 젖병(1)은 압력이 과도하거나 진공이거나 항상 대기로 압력의 통기를 허용하기 위하여 체적의 중심점(12)에 근접하게 배열된 통기 포트(4)를 갖는 용기의 내부로 신장하는 통기 튜브(3)를 결합하며, 대용량의 용기로 형성된다.  병은 그 내부의 체적의 용량을 제공하는 구형상(1), 반구 형상(40), 원통 형상(18), 또는 다른 형상들로 형성될 수도 있다.
Patent KR-20040064005-A (KR)
Inventor: HONG GYEONG U
IPC: C11D9/24
Filed: 2003-01-07
Abstract: PURPOSE: A cosmetic soap composition is provided, to improve workability, the feeling before and after use and a moisturizing effect. CONSTITUTION: The cosmetic soap composition comprises 0.5-15 parts by weight of a C12-C20 dialkyl ester of fruit acid (α-hydroxy acid). Preferably the dialkyl ester of fruit acid is an ester compound of a fruit acid having at least two carboxyl groups and a saturated fatty alcohol of C12-C20. Preferably the fruit acid is selected from the group consisting of citric acid, tartaric acid and malic acid; and the dialkyl ester of fruit acid is selected from the group consisting of a dialkyl citrate of the formula 1, a dialkyl tartrate of the formula 2 and a dialkyl malate of the formula 3, wherein R1 and R2 are independently a saturated alkyl group of C12-C20.