baber/WOPTO huggingface dataset:
Patent KR-20000057669-A (KR)
Title: Method for the reduction of nitrogen oxides
Inventor: FETZNER THOMAS
IPC: B01J23/00
Filed: 1997-12-17
Abstract: PURPOSE: Specific catalyst is used to reduce NOx which is generated from internal combustion engine. Thereby, the discharging amount of NOx from vehicles can be decreased. CONSTITUTION: For the reduction of NOx, in particular in burner gases, a catalyst is used consisting of: (a) 20-97 wt.% Al2O3, (b) 1-40 wt.% CuO, (c) 1-50 wt.% ZnO, (d) 1-40 wt.% Ag, (e) 0-2 wt.% Pt, (f) 0-20 wt.% oxides of rare earth metals, elements of the third subgroup of the periodic system or their mixtures, with relation to the total weight of components (a) to (e), which is 100 wt.% In this catalyst, up to half the weight of component (a) can be replaced by FE2O3, Cr2O3, Ga2O3 or their mixtures; up to half the weight of component (b) can be replaced by CoO; up to half the weight of component (c) can be replaced by MgO; up to half the weight of component (d) can be replaced by Au, and up to half the weight of component (e) can be replaced by Pd, Ru, Os, Ir, Rh, Re or their mixtures. Components (a), (b) and (c) form a spinel which can be doped with the components (d), (e) and (f).
Patent KR-20000070404-A (KR)
Title: 종방향 바아를 페디클 스크류에 연결하기 위한 장치
Filed: 1997-01-22
Abstract: 본 발명은 척추 고정 시스템 내부에서 종방향 바아(1)를 페디클 스크류(2)에 연결하기 위한  장치에  관한  것이다.    상기 장치는  한편으로는 상단부(23), 하단부(24), 적어도 바닥(25)을 향해 개방되고 축선(4)을 가진 홀(25), 축선(4)에 대해 횡방향으로 홀(25)을 통해 형성된 관통구(6)를 구비한 바디(3)을 포함하고, 상기 관통구(6)을 통해 축선(4)에 대해 횡방향으로 연장된 종방향 바아(1)가 삽입될 수 있다.  장치는 다른 한편으로는 바디(3)의 내부에서 축선(4)을 따라 동축으로 슬라이딩 가능하게 배치된 콜릿 척(7)을 포함한다.  콜릿 척(7)은 바디(3)의 관통구(6)와 동일한 평면에 놓인 관통구(17), 및 실린더 축선(4)에 대해 탄성적으로 형성된 텅(8)에 의해 규정되는, 적어도 하부로 향한 챔버(19)를 포함한다.  페디클 스크류(2)의 헤드(9)는 하부로부터 스프링 작용에 의해 상기 챔버(19)내로 클릭될 수 있다.  장치는 사용이 용이하며 일정한 범위내에서 페디클 스크류의 휨을 허용한다.
Patent KR-20000076058-A (KR)
Title: 섬유보강 복합 세라믹과 그 제조방법
IPC: C04B35/83
Filed: 1998-02-24
Abstract: 본 발명은 Si 기초 매트릭스에 반응-결합된 Si/C/B/N 기초 고내열성 섬유를 포함하며, 열분해 및 응고에 적합한 바인더를 써서 Si/C/B/N 섬유 다발을 함침시키고 열분해에 적합한 반-규화작용층, 예컨대 페놀수지나 폴리카보실란으로 섬유 다발을 조절하고, 섬유다발, SiC와 흑연 또는 카본 블랙 형태의 탄소와 같은 충전제 및 바인더로 구성된 혼합물을 제조하고, 혼합물을 압축시켜 초기 몸체를 생성시키고, 감압 또는 보호가스 하에서 열분해시켜 다공체를 제조하고, 감압하에서 실리콘 용융물로 침투시키는 단계로 제조되는 섬유 보강 복합 세라믹을 제공한다.  이 방법은 종래의 복합 세라믹에 비해서 크게 개선된 성질을 가지며 특히 고성능 브레이크 시스템에 사용하기 적합한 섬유 보강 복합 세라믹을 대량생산할 수 있게 한다.
Patent KR-20010005989-A (KR)
Title: 입력 방법 편집자를 버츄얼 머신에 통합하는 방법
IPC: G06F9/44
Filed: 1998-04-01
Abstract: 본 발명은 필요에 기본하여 IME용의 소오스 코드를 변경하여 사용하는 JAVA 버츄얼 머신을 제공하는 것이다.  본 발명은 또한, JAVA 양립성 IME를 창출하는 제어 인터페이스를 형성하는 것이다.  본 발명에 따르는 JAVA 기본 버츄얼 머신은 (1)JAVA 버츄얼 머신에 JAVA 기본 IME를 사용; (2)JAVA 기본 IME를 라이팅(writing); (3)시스템 IME에 JAVA 버츄얼 머신을 통합 하는, 3가지 와 관련하여 기능적으로 IME를 지원하는 것이다.  버츄얼 머신은 윈도우즈 관리자, 입력 방법 관리자, 일 이상의 IME 및/또는 키보드 드라이버(KBDs) 및 콤포넌트를 구비하는 것이다.  구성요소는 일반적으로 IME에 의해 복귀되는 구성 문자를 사용자가 처리하는 것을 허용하는 사용자 인터페이스를 공급하는 것이다.  사용자 정의 IMEs 와 구성요소를 수용하여, 버츄얼 머신은 IME 와 구성요소가 서로 통신하고 그리고 버츄얼 머신의 다른 요소 즉, 윈도우즈 관리자 와 IMM이 서로 통신하도록 허용하는 인터페이스의 정의된 세트를 제공하는 것이다.  이러한 정의된 인터페이스는 시스템 개발자가 IME의 기능성 과 구성요소의 기능성을 변경하도록 허용하고 그리고 버츄얼 머신을 변경된 IME 와 구성요소에 통합하는 것을 허용하는 것이다.  특정하게는, 양립식 IME는 IMLI(Interface Method Listener Interface)로서 공지된 인터페이스를 제공하는 것이다.  IMM은 IMLI로서 공지된 인터페이스를 제공하는 것이다.  윈도우즈 관리자는 IMCI(Input Method Callback Interface)로서 공지된 인터페이스를 제공한다.  그리고 상기 구성요소는 IMMSI(Input Method Message Listener Interface)로서 공지된 인터페이스를 제공한다.  양립성 IME는 IMLI를 제공하는 IME를 라이팅하여 창출되는 것이다.  즉, IMLI를 제공하는 IME의 창출은, 본 발명에 의거 구조된 버츄얼 머신과 양립할 수 있는 IME를 창출하기에 필요충분한 것이다.
Patent KR-20010013958-A (KR)
IPC: C07D207/16
Filed: 1998-06-24
Abstract: Compounds having platelet anti-aggregating activity and antihypertension activity having reduced branchial side effects.
Patent KR-20010014155-A (KR)
Inventor: CHANDIRAMANI OMI
IPC: G06F17/00
Filed: 1998-06-24
Abstract: PURPOSE: An advanced home network command and control based on a browser is provided to control various home devices on home network for the communication. CONSTITUTION: A command and control method of home devices via home network comprises the steps of: accessing the client equipment, which can display the user interface, to home network; performing the software agent, which can display the user interface on the client equipment; choosing the first home device connected to home network from the user interface; choosing the second home device connected to home network from the user interface; serving to communicate each other between the first and the second home device by transferring the command and control data from the client equipment to the first and second home device.
Patent KR-20000030135-A (KR)
Inventor: RYU JEA MYUNG
IPC: F28D15/00
Filed: 2000-01-06
Abstract: PURPOSE: A heat transfer tube is provided to improve the durability and to increase the optimum heat transfer speed and the amount of heat transfer. CONSTITUTION: A heat transfer tube is obtained by: welding an opening(22) of a particularly molded hemispherical-hole-shaped pipe(21) and forming a hemispherical-hole-shaped injection hole(23); maintaining the vacuum in the pipe about 10-14 torr by absorbing internal air with an air absorber through the injection hole; injecting a heat transfer composition into the pipe by employing a filling machine of a heat medium; pressurizing, sealing and cutting the injection hole; and sealing a pressurization part(24).
Patent KR-20010073392-A (KR)
Title: Device for Sensing Pressure Lock State of Electric Rice Cooker
Inventor: KIM IL SEOK
IPC: A47J27/08
Filed: 2000-01-14
Abstract: PURPOSE: A pressure connection sensing device for an electric pressure kettle is provided to prevent a stoppage of operation due to a defective switching by accurately detecting connection and release of pressure. CONSTITUTION: A pressure connection sensing device has an optical sensing unit(360) attached to the edge of a through hole(322) of a lid fixing part(320). The sensing unit is a photocoupler converting electrical energy into optical energy including a light emitting part(362) and a light receiving part(364). Upon turning a heating panel(330) to the left or right, pressure connection/release state is set up. If a handle member(334) of the heating panel is turned correctly, pressure connection is decided and accurate connection of a lid(300) is recognized. Then, normal process is progressed. If the handle member is wrongly turned, a shut-off member(354) of a steam guide part(350) is displaced from the light emitting part and the light receiving part. An optical path formed between the light emitting part and the light receiving part is exposed. Then, preparation of the pressure connection or completion of boiling is decided. Therefore, operation of an electric pressure kettle is stopped.
Patent KR-20000024107-A (KR)
Inventor: LEE SANG MOO
IPC: A47B91/06
Filed: 2000-01-21
Abstract: PURPOSE: A cabinet support structure is provided, which makes close distance moving possible with wheels, prevents cabinet from corroding by giving some space between the cabinet and floor. CONSTITUTION: A cabinet support comprises a supporting plate(1), supporting sills(2),wheels with fixed key(4) and drainage holes. The wheels attached to the support makes a cabinet move easily without taking away contents of the cabinet and also can fix the cabinet.
Patent KR-20010083464-A (KR)
Title: box for conveyance of fodder
Inventor: JANG HYEON CHEOL
IPC: A01F25/14
Filed: 2000-02-15
Abstract: PURPOSE: A case for carrying feed is provided to effectively store the powder shaped feed in the rear side of a vehicle as well as to rapidly and accurately discharge the feed to a required place. CONSTITUTION: The case for carrying the powder shaped feed(60) including grain, sawdust, and the sheaths of grain comprises a body having an opening/closing member(5) pivoting about a hinge(6) mounted on the both sides of an upper opening. A feed discharge plate(106) is installed in the center of the storing region of a body. The feed discharge plate is driven with a driving part(102) to push the feed out of the case, and a power transmission member is disposed between the feed discharge plate and the driving part. The driving part is selected among a cylinder(104) and a motor. The power transmission member consists of a guide pulley(100,101,102,103) and a wire.
Patent KR-20010084281-A (KR)
Title: Auto Precharge Control Signal Generating Circuits of Semiconductor Memory Device and Auto Precharge Control Method
Inventor: BAE YONG CHEOL
IPC: G11C7/22
Filed: 2000-02-24
Abstract: PURPOSE: A circuit for generating an auto precharge control signal and an auto precharge control method of a semiconductor memory device are provided, which prevent the generation of unnecessary auto precharge control signal by the crossing of a 1 clock delay signal and a column bank address signal during a continuous burst write operation. CONSTITUTION: The circuit includes an output enable unit(100), a delay unit(200) and an assembly unit(300). The output enable unit is reset in response to a precharge operation and generates an output enable signal by latching an auto precharge command signal in an active interval of a column bank address signal. The output enable unit includes a switching unit(110), an inversion latch unit(120), a reset unit(130) and a precharge reset signal generation unit(140). The delay unit generates a 1 clock delay signal by delaying an active interval of the column bank address signal by 1 clock, and generates a 1 clock delay signal having an active interval including a nonactive interval between a prior column bank address signal and a present column bank address signal in case that a burst length is 1. The delay unit includes an input latch unit(210), a clock synchronization latch unit(220) and an auto pulse generation unit(230). The assembly unit includes a NOR gate(NOR2) to perform a NOR operation of the 1 clock delay signal and the column bank address signal, and a NAND gate(NAND4) to perform a NAND operation of an output signal of the NOR gate and the output enable signal.
Patent KR-20010084308-A (KR)
Inventor: CHO SEONG HO
IPC: H01J29/48
Filed: 2000-02-24
Abstract: PURPOSE: An electron gun for color CRT is provided, in which voltage input device is arranged within the CRT and R,G and B electron beams are electrostatically focused throughout the screen, to thereby achieve a superior resolution. CONSTITUTION: An electron gun comprises a triode unit including a cathode for emitting electron beam, a control electrode for controlling the emitted electron beam and an accelerating electrode for accelerating the emitted electron beam; a focusing lens unit having two or more electrode for focusing electron beam; and a focusing electrode and an anode for forming a main lens for focusing electron beam onto a screen. At least one of electrodes formed between focusing lens unit and the main lens, has a circular hole, an asymmetric hole, and the other asymmetric hole with a higher asymmetry formed in sequence. Two types of focus voltages which vary in accordance with the deflection force and a constant focus voltage are applied to the electrode and facing electrodes.
Patent KR-20000030430-A (KR)
Inventor: KIM YANG SHIN
IPC: G06Q30/02
Filed: 2000-02-29
Abstract: PURPOSE: An internet advertising system using three-dimensional graphic virtual space is provided to have an excellent advertising effect by moving a virtual web advertising board, a virtual web advertising balloon and a virtual web store to be identical to a real situation using a three-dimensional far and near expression method. CONSTITUTION: A web site(11) operates various programs as a game or a shopping mole type using a three-dimensional virtual actuality method. A general user is connected to the web site(11) through a client computer(15) connected to an internet. A web server(10) has a VR program DB(12) for storing a plurality of three-dimensional virtual actuality application programs to be provided to all users connected to the web site(11), an advertising DB(13) for storing various goods and three-dimensional advertising information requested by a sponsor, and a member DB(11) for storing character information and personal information.
Patent KR-20000030548-A (KR)
Inventor: YUN SEON YONG
Filed: 2000-03-06
Abstract: PURPOSE: A total banking service using service point on internet is provided to efficiently use various service points by setting a reference rate classified by a point and exchanging service points provided by a home page and an affiliated company for a real money. CONSTITUTION: A virtual bankbook is issued on an internet when a user is registered as anew member(109). A member entrancing celebratory money is inputted in the virtual bankbook(110). Service points provided from a home page are instantly exchanged and inputted, and service points of an affiliated company are exchanged and inputted within 24 times. A user performs an identifying service of a residual money, an automatic transfer service and a loading service of service points(111).
Patent KR-20000062776-A (KR)
IPC: H01L21/3205
Filed: 2000-03-08
Abstract: 본 발명은 수소(H) 및 갈륨(Ga) 도핑제를 갖는 신규의 산화아연 박막에 관한 것이다.  유리하게는, 활성화 온도가 낮다.  상호 도핑된 산화아연은 매우 도전성이고, 투명하고, 화학적으로 안정하고, 가요성 또는 플라스틱 기판을 포함하여 다양한 기판 상에 용이하게 침착되고, 전기적 또는 광학적 용도에 잘 적용된다.  두 개의 불순물로 상호 도핑되는 것에 의해, 산화아연 격자의 양쪽은 필름 도전성에 기여하여 높은 전자 농도 및 높은 이동성을 준다.  상호 도핑된 산화아연 박막은 증가된 페르미 레벨 및 3 eV 보다 낮은 감소된 일함수를 갖는다.  상호 도핑된 산화아연은 비교적 낮은 처리 온도에서 성장할 때조차 깨끗하고 투명하다.  본 발명의 다른 바람직한 태양에서는, 인듐(In) 및 수소로 상호 도핑된 산화주석을 포함하는 신규의 저온 활성화 산화인듐주석(ITO) 박막이 개시된다.
Patent KR-20010087865-A (KR)
Inventor: DANAGA YASEUO
IPC: H01J31/02
Filed: 2000-03-09
Abstract: PURPOSE: A cathode ray tube having an UPF type electron gun is provided, which can improve focus characteristics in all of a high current region and a low current region. CONSTITUTION: A Hi-UPF type electron gun includes a cathode, a control electrode, an acceleration electrode, the first anode, a focus electrode and the second anode. An anode voltage is applied to the first anode and the second anode in common, and a focus voltage is applied to the focus electrode. In a prefocus part of the Hi-UPF type electron gun, a diameter of an electron beam penetration hole of the control electrode is below 0.57mm, and a distance between electrodes around the electron beam penetration hole of the acceleration electrode and the first anode is below 1.9mm. Thus, a beam spot can be improved above 10 in both of a large current region and a low current region.
Patent KR-20010093923-A (KR)
Title: The method for manufacturing inner material of automobile using PET mat
Inventor: PARK YONG GIL
IPC: B29C43/00
Filed: 2000-04-03
Abstract: PURPOSE: A manufacturing method of interior base material of an automobile using a PET(Polyester Mat) is provided to solve the problems of environmental pollution caused by non-recycled industrial waste matter as well as injury of workers due to noxious gas of a wood mat or resin felt containing noxious chemical material such as phenol. CONSTITUTION: PET is used as main material for producing a base material of vehicle. 30-60% of LM(Low Melting Fiber) is mixed with the PET. A planar base material(1) therefrom is molded in a couple of molds. The planar base material is preheated in a preheating oven(2). Plural electric heaters(3a-3h) are mounted up and down the preheating oven, and a wire net conveyer(4) is installed inside and outside the oven. The planar base material is laid on the wire net conveyer and heated. To circulate heat more smoothly, an air blower(5) is set. The base material is preheated in the oven and molded in the molds. Herein, the base material is pressed after the base material is previously bonded with a surface material. In the other case, the base material is pressed first, preheated with the laminated surface material and then pressed by latent heat.
Patent KR-20010020755-A (KR)
Title: High-pressure pump
Inventor: ONISHI YOSHIHIKO
IPC: F04B53/10
Filed: 2000-04-17
Abstract: PURPOSE: A high pressure fuel pump is provided to improve volume efficiency and prevent generation of fretting of a valve by forming a back pressure chamber communicated with a high pressure fuel discharge passage so as to face a center part of a plate having a fuel discharge port on a casing in a high pressure fuel supply body. CONSTITUTION: A piston(33) is reciprocated via a cam roller(47) and a tappet(44) by rotation of a camshaft of an engine. When the piston(33) is lowered, pressure is reduced within a fuel pressurizing chamber(32), fuel within a low pressure fuel supply passage(1) of a high pressure fuel pump(60) is made to flow into the fuel pressurizing chamber(32) via a valve(20). When the piston(33) is elevated, fuel within the fuel pressurizing chamber(32) is supplied to a delivery pipe(8) via a fuel discharge passage(4), a high pressure damper(5) and a check valve(6) and is supplied to a fuel injection valve. In this case, a communication hole(63) connected to the fuel discharge passage(4) is formed in a casing(62) in a high pressure fuel supply body(61) of the high pressure fuel pump(60) and is communicated to a back pressure chamber(64) facing a center part of a plate(22) of the valve(20).
Patent KR-20010097209-A (KR)
Inventor: BAE HYEON JIK
IPC: H04L12/24
Filed: 2000-04-20
Abstract: 본 발명은 다수의 단말기와, 상기 다수의 단말기에서 전송하는 데이터를 관리하는 통합 관리 서버를 이용한 실시간 데이터 공유 방법에 있어서, 네트워크 망을 통해 연결된 다수의 단말기는 공통으로 사용하는 프로그램으로부터 다수의 구조체에 대한 정보를 받아 구조체를 정의한다. 그리고, 정의된 구조체에 대한 정보를 상기 통합 관리 서버로 전송하고, 자체 데이터를 관리하기 위한 제1 콜렉션 메모리 영역을 형성하고, 형성된 상기 콜렉션 메모리 영역 내에 인스턴스(instance)의 수에 대응하는 메모리 영역을 할당한다. 그리고, 상기 단말기는 다른 연결자의 데이터를 관리하기 위한 제2 콜렉션 영역을 할당한 후 프로그램 동작에 의해 생성되고 갱신되는 멤버 데이터를 해당 인스턴스 메모리 영역에 저장하고 정의된 구조체의 형태로 상기 서버로 전송한다. 상기 서버로부터 전송되는 다른 네트워크 연결자의 갱신 데이터를 상기 제2 콜렉션내 해당 인스턴스 메모리에 저장한다. 
     본 발명의 실시예에 따르면, 갱신된 데이터를 데이터 공유 및 전송에 접합한 구조체로 변환되어 관리되므로써, 장치가 갱신된 데이터의 내용을 쉽게 판단할 수 있고, 또한 데이터의 관리 및 유지 보수가 쉬워진다.
Patent KR-20000071794-A (KR)
IPC: G11B27/11
Filed: 2000-04-24
Abstract: 본 발명은 적어도 하나의 기록 증분에 하나의 동화상을 기록하는 제1 기록 수단; 상기 동화상의 상기 기록 증분과 일치되어 상기 동화상에 대응하는 정지 화상을 기록하는 제2 기록 수단; 상기 제1 기록 수단에 의해 기록된 상기 동화상에 관한 정보를 기록하는 제3 기록 수단을 포함하는 정보 처리 장치에 관한 것이다.
Patent KR-20010104051-A (KR)
Inventor: LEE SEONG JU
IPC: G10L19/08
Filed: 2000-05-12
Abstract: 본 발명은 이동통신 시스템에서의 더빈 알고리즘을 이용한 ＬＰＣ 계수 추출 방법에 관한 것으로, 더욱 상세하게는 LPC 계수 추출을 위한 더빈 알고리즘의 고정소수점 구현시 고정소수점 연산 에러 누적에 의한 연산 오류를 막기 위하여 추정된 반사계수의 값을 보정해 주는 이동통신 시스템에서의 더빈 알고리즘을 이용한 ＬＰＣ 계수 추출 방법에 관한 것으로서,   본 발명에 의한 본 발명 이동통신 시스템에서의 더빈 알고리즘을 이용한 ＬＰＣ 계수 추출 방법에 의하면, LPC 계수 추출을 위한 더빈 알고리즘의 고정소수점 구현시 고정소수점 연산 에러 누적에 의한 연산 오류를 막기 위하여 추정된 반사계수의 값을 보정해 줌으로써, 반사계수의 연산 오류로 인한 시스템 전반적인 오버 플로우를 미연에 막아주고, 이로인해 이동통신 시스템의 성능을 전반적으로 향상시켜 주는 뛰어난 효과가 있다.
Patent KR-20010007180-A (KR)
Inventor: NETT HANS PETER
IPC: F16H57/021
Filed: 2000-06-02
Abstract: PURPOSE: A transmission case is provided to reduce the overall length of a transmission keeping the formation of transmission having merely one piece of countershaft while reducing a weight without impairing the function of a bearing formation. CONSTITUTION: This transmission case for transmission of a car has transmission shafts(4,5) installed on rolling bearings(10,11,12,13) which are connected to the transmission cases(2,3) and accepted by bearing covers or end plates(6,7) having a single layer or a double layer of thin plate press parts having bearing seats for rolling bearings, passage opening for transmission shaft, and seal ring supports of the transmission shafts, and is formed so that the thin plate press parts are manufactured as a precise deeply drawn parts, and a sleeve-shaped bush(16) and peg-shaped cup(17) directly forming an outside and inside working surfaces for needle bearings or roller bearings(12,13) are installed on the thin plate press parts.
Patent KR-20020005218-A (KR)
Title: Ndro-fram memory cell device and the fabrication method there of
Inventor: KIM IK SU
IPC: H01L27/115
Filed: 2000-06-28
Abstract: PURPOSE: A method for manufacturing a memory cell device of a non-destructive readout non-volatile memory device is provided to decrease an operation voltage, by forming a transistor of a metal/YMNO3/Si gate structure so that the voltage applied to a ferroelectric is remarkably increased at a low operation voltage and the voltage across an oxide layer can be decreased. CONSTITUTION: Y/Mn mole density is controlled to maintain a Y/Mn composition ratio from 21/15 to 8/14 so that a YMnO3 ferroelectric thin film of a transistor gate having a metal/ferroelectric/semiconductor structure is deposited by a metal organic decomposition(MOD) method.
Patent KR-20020004559-A (KR)
Title: Method for tracing call on the way to serviced intelligent network in exchange system
Inventor: KIM SEONG CHEOL
IPC: H04M3/22
Filed: 2000-07-06
Abstract: PURPOSE: A method for tracing an intelligent call in a switching system is provided to track a call in the middle of intelligent network service in a switching system. CONSTITUTION: In case that a call handling packet have transmitted and received call processing messages with an SCF(Service Control Function) and an SRF(Specialized Resource Function) while executing call processing, the call handling packet calls a TraceEvent(301). A trace interface checks whether event tracing conditions are satisfactory. In case that a certain event tracing condition exists, the trace interface updates it(302). If the trace interface sends a compareCallCriteria signal and a compareCallCommonCriteria signal to a callTrace, the callTrace compares an on-going call to the call tracing conditions and confirms whether the on-going call meets the call tracing conditions(303,304). If the on-going call meets the call tracing conditions, the callTrace creates a relevant object(305). Afterwards, if the trace interface sends a compareCallCriteria signal and a compareCallCommonCriteria signal to the callTrace, the callTrace compares the on-going call to the call tracing conditions and confirms whether the on-going call meets the call tracing conditions(306,307). If the on-going call meets the call tracing conditions, a trace message creates a relevant object(308) and transmits a call tracing result to a CTPM(Call Trace and Path Set_up Management)(309).
Patent KR-20020005088-A (KR)
Title: toothbrush bristles with double frame
Inventor: YOON JIN KI
IPC: A46B9/04
Filed: 2000-07-05
Abstract: PURPOSE: Provided is a toothbrush head with dual structure which configures an upper part and a lower part of the toothbrush head to be different each other for bending head easily so that it maximizes the effect of brushing one's tooth. CONSTITUTION: In the toothbrush head which consists of an upper part(1) that is formed as several fine brush head and a lower part(2) that is formed as one brush head, the toothbrush head with dual structure is characterized by including an upper surface(3) and a lower surface(4) wherein one apex with one tilt angle or two apexes with two tilt angels are placed between the upper surface and the lower one and keeping tilt angle to be proper in lower direction of the apexes on the basis of the apexes.
Patent KR-20010021063-A (KR)
Title: Low earth orbit distributed gateway communication system
Inventor: WIEDEMAN ROBERT A
IPC: H04B7/26
Filed: 2000-07-08
Abstract: PURPOSE: A gateway communication system distributed to low altitude global orbit is provided to obtain a satellite communication system with which one user terminal can call the other user terminal within a range of an area in which service is offered by at least one satellite and to minimize communication systems to be concerned in a call. CONSTITUTION: A method for operating a communication system, comprising steps of providing a satellite communication system segment comprised of at least one satellite that projects a plurality of beams on the surface of the earth and at least one satellite system ground station that is bidirectionally coupled to the at least one satellite, providing a terrestrial communication segment comprised of a plurality of satellite user terminals located within a service region of said ground station; initiating a call from a first user terminal to a second user terminal, wherein a call initiation request is relayed to the ground station through at least one satellite, setting up the call using the ground station, and assigning satellite system resources to one of the user terminals that is designated a call manager for the call.