baber/WOPTO huggingface dataset:
Patent KR-20000043591-A (KR)
Title: Method for segmenting facial image in model-basis coding system
Inventor: LEE MIN SEOP
IPC: G06T9/00
Filed: 1998-12-29
Abstract: PURPOSE: A method for segmenting a facial image is provided to reduce calculating complexity and to maintain a gentle facial contour, by segmenting facial components such as eyes, a nose, ears, a mouth to search the components in the facial image, when a texture facial image is interfaced with a three-dimensional face model in a three-dimensional model-basis coding system. CONSTITUTION: A method for segmenting facial components of a texture facial image, in a three-dimensional model-basis coding system, comprises the steps of: supplying a three-dimensional facial model composed of many polygonal wire frames; interfacing a facial contour of the three-dimensional facial model with the texture facial image; combining vertex regions, extended with each polygonal vertex interfaced on each facial component on the center, according to groups having similar pixel dispersion values, and generating the combined regions; absorbing external pixels having similarities with internal pixels of the combined regions, in the combined regions as pixel units, and segmenting each facial component in the texture facial image.
Patent KR-20000043944-A (KR)
Title: Instant korean red bean soup
Inventor: NA JONG MIN
IPC: A23L23/00
Filed: 1998-12-29
Abstract: PURPOSE: An instant Koreanred bean soup is provided, which is hardly hardened by starch in red bean even though it was prepared before long, characterized by being taken conveniently after shaking it lightly or heating it at low temperature. Also, a preparation method thereof is provided. CONSTITUTION: An instant Korean red bean soup hardly hardened by starch in red bean, comprises: 0.3-2.5 wt.% of modified starch; 0.5-3 wt.% of powdery sticky rice; 1-50 wt.% of rice ball; 0.2-0.5 wt.% of refined salt; and an effective amount of uncracked grains of red bean, red bean dregs, sugar, tickener, and water. A preparation method thereof is characterized by comprising the following steps: (1) preparing red bean dregs after peeling skin of boiled red bean; (2) boiling red bean dreg and uncracked grains of red bean under 2.5 kg/cm¬2 of steam pressure; (3) boiling it for 20 minutes additionally after adding sugar and tickener therein; (4) heating it after adding modified starch, powdery sticky rice, refined salt therein; (5) filling a pouch with boiled rice ball and mixture obtained from step 4, followed by sealing it; (6) sterilizing it for over 20 minutes at 120°C or more.
Patent KR-20000044653-A (KR)
Title: Front panel for pdp
Inventor: CHO YONG WOO
IPC: H01J11/40
Filed: 1998-12-30
Abstract: PURPOSE: A front panel for PDP(Plasma Display Panel) is provided to uniformly distribute electric field strength and charge gains, thereby enhancing discharge characteristics. CONSTITUTION: A front panel for PDP comprises first dielectric patterns(21), bus electrodes(22), second dielectric patterns(23), a transparent electrode(24) and a third dielectric film(25). The first dielectric patterns(21) are formed on a transparent substrate to open bus electrode areas. The bus electrodes(22) are formed between the first dielectric patterns(21). The dielectric patterns(23) are formed on the first dielectric patterns(21) and have narrower width than that of the patterns(21). the transparent electrode(24) covers the bus electrode and the dielectric patterns(21,23) to have steps. The third dielectric film(25) is formed on the patterns(21) and the transparent electrode(24).
Patent KR-19990064313-A (KR)
Title: 무선 통신 시스템에서 코드어의 복호화를 간략화하는 방법 및 장치
IPC: H04W48/12
Filed: 1996-10-18
Abstract: 이동국이 용이하게 다른 기능을 증진시키는데 적용되도록 필드의 예약된 비트가 기능에 지정되었나 여부를 결정하는 방법 및 디바이스가 설명된다.  이러한 결정으로, 제1 발생 이동국은 초기에 예약되지만 프로토콜의 추후 발생시 서비스나 기능에 지정될 수 있는 비트를 사용해 증진된 기능을 실행할 수 있다.  예약된 비트가 기능에 지정되었나 여부를 나타내는 표시는 이용정보 소자에 의해 방송 채널상에서 전달된다.  예약된 비트가 전력 제어, 시간 정렬, 또는 짧은 메시지 서비스와 같은 서비스에 지정되지 않은 것으로 이용정보 소자가 나타내면, 예약된 비트는 등화 및 동기화와 같은 기능을 증진시키는데 사용된다.  또한, 부호화 수퍼프레임 위상/패킷 채널 피드백(CSFP/PCF) 필드의 개선된 복호화를 위한 방법 및 디바이스가 제공된다.  수퍼프레임 위상(SFP) 정보는 방송 정보의 시작 및 끝으로부터 나머지 비트를 볼 때 알려지기 때문에, CSFP/PCF 필드내의 가능한 코드어의 수는 복호화 처리에서 감소될 수 있다.  또한, 복호화될 코드어의 길이는 CSFP/PCF 필드에서 예약된 비트가 계속 예약되는가 여부를 나타내며 방송 채널에서 전달되는 이용정보 소자를 근거로 감소된다.  일반적으로, 필수적인 패킷 데이터가 아닌 채널 코드어의 블록 코드는 효과적으로 코드어에서 일부 정보를 인지하는 것을 근거로 감소된다.  더 짧은 코드어가 비트 에러에 덜 민감하기 때문에, 복호화 실행도는 복호화될 코드어의 길이를 단축시킴으로서 개선된다.
Patent KR-19990082613-A (KR)
Title: 폴리알킬렌 글리콜의 블렌드를 함유하는 마일드 바아 조성물
IPC: C11D1/90
Filed: 1997-01-28
Abstract: 본 발명은 (a) 합성 비-비누 세제 또는 합성 비-비누 세제의 혼합물 10 내지 60 중량%, 
     (b) 비누도 아니고 비-비누 세제도 아니며 40℃ 내지 100℃ 범위의 융점을 가지는 수용해성 구조제 10 중량% 초과 내지 60 중량%, 
     (c) 글리콜 또는 글리콜 혼합물이 약 40℃ 미만의 융점을 가지는 폴리알킬렌 글리콜 또는 폴리알킬렌 글리콜의 혼합물 0.01 내지 10 중량%, 
     (d) 비누도 아니고 비-비누 세제도 아니며 40℃ 내지 100℃ 범위의 융점을 가지는 수불용해성 구조제 5 중량% 내지 50 중량%, 
     (e) 물 1 내지 14 중량%, 
     (f) 수용해성 전분 0 내지 25%, 및 
     (g) C 8 내지 C 22 모노카르복시산의 염 0 내지 10%를 포함하는 세제 조성물에 관한 것이다.  상기 조성물은 비누 플로더를 통한 바아의 압출 성형을 향상시킨다.
Patent KR-20000065052-A (KR)
Title: 중간에 흡수층을 갖는 다층 간섭 안료
IPC: C08K3/00
Filed: 1998-02-18
Abstract: 본 발명은 중심층인 흡수층과, 상기 중심층 양쪽의 저 굴절률 물질층 및 금속 또는 고 굴절률 물질층의 교번층으로 이루어진 다층 간섭 안료를 제공하며, 이때 저 굴절률 물질은 바람직하게는 아크릴레이트이고, 금속은 알루미늄 또는 크롬이다.   흡수층은 카본 블랙 또는 색상-부여 흡수 안료를 포함하는 코팅 시스템으로 이루어진다.
Patent KR-20000010863-A (KR)
Title: Apparatus for adjusting shooting speed
Inventor: ILOBEGAR GEORGE D
IPC: F41A19/04
Filed: 1997-05-08
Abstract: PURPOSE: An apparatus is provided to adjust precisely a shooting speed of a electric automatic firearm. CONSTITUTION: An automatic firearm includes:an accepting body and a breechblock assembling body(30); a shooting pin being installed movably in the breechblock assembling body; a hammer(42) being installed movably in the accepting body for being arranged for being moved against the shooting pin; a first and a second sear being connected to a trigger; and a time delaying unit being operationally connected to at least one of the first sear and the second sear. Therein, the movement of the breechblock assembling body moves the time delaying unit into a first location for at least one of the first sear and the second sear maintaining the hammer being apart from the shooting pin.
Patent KR-20000051909-A (KR)
Inventor: CHOI MAN SU
IPC: C03B19/10
Filed: 1999-01-27
Abstract: PURPOSE: A method for preparing fine particle comprising ceramic fine powder, metal fine powder, glass fine powder, composite fine powder using a flame and laser and a method for depositing fine particle on mother material are provided which are able to prepare small globular particle having a size of nanometer unit. CONSTITUTION: A method for preparing fine particle comprises steps of: (i) suppling reactant to a burner forming a flame; (ii) forming a particle from the supplied reactant in the flame formed by the burner; and (iii) applying at least one laser beam to the formed particle to heat and sinter it. The method for depositing fine particle on mother material comprises steps of: (i) suppling reactant to a burner forming a flame; (ii) forming a particle from the supplied reactant in the flame formed by the burner; (iii) applying at least one laser beam to the formed particle to heat and sinter it; and (iv) depositing the sintered particle on the mother material.
Patent KR-20000052069-A (KR)
Inventor: BANG HYUNG TAE
IPC: F04C2/344
Filed: 1999-01-29
Abstract: PURPOSE: A vacuum pump of a generator is provided to obtain superior protrusive force of vanes at an initial operation of vanes and superior generation of vacuum force due to movement of the center of gravity of the vanes and centrifugal force, thereby performing smooth brake operation at an initial operation of a vehicle and improving the performance of the vacuum pump. CONSTITUTION: A vacuum pump of a generator includes a rotor is connected with a rotation shaft of a generator, a plurality of insertion grooves are formed on the rotor to insert vanes(6), wherein the rotor and the vanes are eccentrically mounted in a housing of the vacuum pump, a concave part(7) is formed at both side end parts of a lower end part of the vanes for laying the center of gravity of the vanes at an upper part and oil adhesive force of the vanes is larger at the upper part and smaller at a lower part.
Patent KR-20000055490-A (KR)
Inventor: JEONG SEUNG MYEON
IPC: H02P9/30
Filed: 1999-02-06
Abstract: PURPOSE: A permanent magnet power generator and its controlling method is provided to raise efficiency and simplify the structure of a power generator without causing overstrain. CONSTITUTION: A permanent magnet power generator and its controlling method includes followings. A rectification section(80) includes multiple switching rectifiers connected between a stator coil(72) and a battery to control AC to be induced and transforms the induced AC into DC. An analog/digital transformer is connected to a battery(100) to discriminate the voltage of the battery(100). A micro controller includes a controller that decides whether to generate according to the voltage of the battery(100) by the analog/digital transformer and a pulse width modulation signal generation section that generates pulse width modulation signals according to the signals output from the central controller.
Patent KR-20000055646-A (KR)
Inventor: LEE SANG SOON
IPC: G11B7/09
Filed: 1999-02-09
Abstract: PURPOSE: A method for jumping layer in optical disk reproducing apparatus with multi-layer recording method is provided to perform a simple and stable layer jump work by automatically detecting a neutral voltage by each disk and applying the detected neutral voltage while performing a layer jump work. CONSTITUTION: A microcomputer performs a focus adjusting work using an optical pickup(S1). The microcomputer detects a voltage level at points in which a focus is matched through a focus error signal(S2). The detected voltage level is divided into a layer 0 and a layer 1, and the voltage level divided into the layer 0 and the layer 1 is stored in a memory(S3). The microcomputer judges as to whether the layer 0 is jumped to the layer 1 or the layer 1 is jumped to the layer 0 when a layer jump mode is set(S4). The microcomputer provides a kick signal with a predetermined third voltage level to a servo, provides a neutral voltage with a voltage level of the layer 0 stored in the memory to the servo, and provides the brake signal with a predetermined fourth voltage level to the servo(S5).
Patent KR-19990072697-A (KR)
Title: 화상형성장치및방법
IPC: B41J2/44
Filed: 1999-02-13
Abstract: 본 발명은 화상을 정밀하게 형성할 수 있는 화상 형성 장치에 관한 것이다.  레이저 빔이 감광 벨트 상의 제1단 위치에서 제2단 위치로 이동하는데 걸리는 주사 시간을 측정하기 위해 타이머가 제공된다.  타이밍 신호의 주파수는 주사 시간에 따라 조정되어, 타이밍 신호의 주파수에 대한 레이저 빔의 주사 속도를 소정의 일정한 픽셀 간격으로 유지한다.
Patent KR-19990072732-A (KR)
Title: 복합신청을사용하여하이퍼텍스트페이지내버게이션을가속시키기위한방법및장치
IPC: H04M11/08
Filed: 1999-02-18
Abstract: 현재의 무선 데이터 네트워크의 제한된 대역폭하에서 현재 사용중인 이동성 장치들의 적은메모리를 지니는 상태에서, 다수의 중간페이지를 지나 원하는 페이지를 획득하는 프로세스는 정보전달 대기시간을 증가시키고 네트워크 교통량을 배가시킨다. 복합 신청을 기초로 한 하이퍼텍스트 페이지들의 내버게이션을 가속시키기 위한 방법이 개시되어 있다. 복합 신청이 입력되어 활성화된후, 복합 신청은 최종 신청이 후속되며 다수의 중간신청들을 포함하는 선행 신청으로 번역된다. 모든 중간신청들은 그들이 개별적으로 입력된 것처럼 개별적이고 연속적으로 처리되며, 중간신청들에 상응하는 카드들이 연속적으로 인출된다. 최종 신청에 의해 원하는 정보를 포함하는 최종카드는 마지막 중간신청에 상응하는 카드를 기초로하여 인출됨으로써 디스플레이된다.
Patent KR-19990046358-A (KR)
Title: 자동취사기
Filed: 1999-02-26
Abstract: 1.발명이 속한 기술분야 
     시퀀스 제어 분야, 가전제품 분아, 전기 취사기 분야 
     2. 발명의 목적 
     현재의 취사 형태를 벗어나 버튼 조작만으로 쌀을 씻고 밥솥에 안쳐 밥을 할 수 있는 발명품이 요구된다. 
     3.발명의  구성 
     본체(1)안에 쌀을 저장할 수 있는 쌀통(2), 일정량 쌀을 배출할 수 있는 쌀계량 배출기(4)를 구비하고 쌀계량배출기(4)의 밑부분에는 쌀을 세척할 수 있는 세척 벨트(7)와 세척로울러(6), 급수 분사기(13)를 구비한다. 세척된 쌀에 열을 가해 밥을 짓는 밥솥(20)은 세척 벨트(7)의 우측 끝에 배치하고 밥솥(20)의 뚜껑에는 차단 판(19)을 두어 세척된 쌀이 밥솥(20)에 들어오도록 한다. 밥솥(20)에 안치된 쌀에 밥물을 공급할 수 있도록 밥물공급기(22)를 차단 판 윗쪽에 배치하고 밥물공급기(22)의 중간에는 정확한 물의 양이 공급되도록 수량계(14)를 구비한다. 
     4. 발명의 효과 
     버튼 조작만으로 예약 취사는 물론 밥의 질등을 설정하여 밥을 할 수있다.
Patent KR-19990077603-A (KR)
IPC: C07C275/00
Filed: 1999-03-05
Abstract: Carbodiimides which are solid at 25 degrees C, containing carbodiimide structures which are attached to non-aromatic carbon atoms, together with urethane and/or urea structures. Independent claims are also included for: (a) a process for the production of these solid carbodiimides from di-isocyanates in which the isocyanate (NCO) groups are not attached to aromatic carbon, by reaction in presence of catalysts to form the carbodiimide with cleavage of carbon dioxide, followed by reaction with compounds containing at least two NCO-reactive groups; (b) another process in which the above stages are reversed and the ratio of NCO groups to NCO-reactive groups used in the first stage is at least 2:1; (c) solid carbodiimides obtained by these processes; (d) mixtures containing compounds with ester units together with these carbodiimides; and (e) mixtures containing these carbodiimides and at least one of the following: polyurethanes with ester units and/or polycondensation products such as polyesters, e.g. polyethylene- or polybutylene- terephthalate, polyether-esters, polyester-esters, polyester-amides, polycaprolactones, unsaturated polyester resins and polyamides.
Patent KR-20000060732-A (KR)
Inventor: KIM GI HUN
IPC: E01B9/00
Filed: 1999-03-18
Abstract: PURPOSE: A fixing method for curve section rail using a concrete tie is provided to substitute tie with a concrete tie which has strong durability and resisting power against outside condition such as weather condition or load. CONSTITUTION: A fixing method for curve section rail using a concrete tie comprises the steps of; setting up the standard with regular thickness of insulation block(A,B,C,D) which fix and support rail(1,2) in a straight section or in a curve radius in which the amount of magnification is zero; calculating the magnification amount of curve radius which is smaller than the standard and deciding the location in which a rail is installed; calculating the amount of gauge magnification using the calculated amount of curve radius; deciding the thickness of insulation block; inserting an insulation block into the concrete tie; fixing and supporting a rail on the concrete tie using an insulation block.
Patent KR-19990078261-A (KR)
Title: 사이드라이트형 면광원장치 및 액정표시장치
IPC: F21V8/00
Filed: 1999-03-25
Abstract: 액정표시장치는 LCD 보조라이팅을 위한 사이드라이트형 면광원장치를 포함한다.  형광램프가 점등되면, 일차광이 도광판에 도입된다.    도광판의 배면(상면)은 조명출력면(하면)으로부터의 출력을 촉진하는 광촉진면을 포함하는 광제어면을 제공한다.   조명출력면은 경면으로 산란성을 갖지 않는다.    도광판내에 도입된 조명광 (L2) 은 전파 과정에서 배면과 조명출력면으로부터 서서히 광출사가 일어난다.   조명출력면으로부터의 조명광의 일부는, 액정셀, 편광판을 투과하여 반사판에 도달한다.   반사판에 도달하는 광량은 제 1 및 제 2의 편광판의 투과편광판의 방위나 액정층의 상태 (투명전극으로의 인가전압에 의존) 에 의존한다.   반사판은 조명출력광을 산란 반사한다.   산란 반사된 광의 일부가, 편광판, 액정셀, 도광판, 편광판을 차례로 투과하고, 외부로 출사되어 표시에 기여한다.   광제어면 (배면) 에는 조명출력면으로부터의 광 (L2) 의 출사를 촉진하기 위한 출사촉진성이 부여되어 있다.   출사촉진성은 입사면 (25A) 에서 멀어짐에 따라 일단 증가한 다음, 저감하는 경향을 갖도록 부여되어 있다.    별도의 배치에 따르면, 도광판은 액정셀의 전면의 편광판의 외측 또는 액정셀과 그의 배면의 편광판의 사이에 위치된다.
Patent KR-20000065707-A (KR)
Title: Cylindrical battery
Inventor: EUN YEONG CHAN
IPC: H01M2/14
Filed: 1999-04-08
Abstract: PURPOSE: A cylinder type battery is provided to form a high capacity battery by simplifying a manufacturing process and components of a battery. CONSTITUTION: A cylinder type battery comprises a cylinder-shaped case(16), a positive electrode plate(11) and a negative electrode plate(23), a separator(22), a cap cover member(17), and a safety device material layer(25). The positive electrode plate and the negative electrode plate are installed within the cylinder-shaped case as a strip type. The separator is inserted between the positive electrode plate and the negative electrode plate. The cap cover member is installed on the positive electrode plate. The cap cover member is connected electrically to the positive electrode plate. The safety device material layer is contacted with the case in order to transmit the current of the negative electrode plate to the case.
Patent KR-19990064589-A (KR)
Title: 투사성 항균잉크 제조방법
Filed: 1999-04-15
Abstract: 본 발명은 항균력은 유지되면서 입자크기 35nm∼0.01㎛인 고분자 파우더로 인쇄용 잉크 또는 도료에 합첨 시킨후 컴파운딩(Compounding)시 고르게 분산되며 기존 물질과 트러블이 발생되지 않아 점도가(CPS) 거의 없는 액체에도 사용하기에 매우 용이하도록 함으로서 점도가 높은 슬러리(Slurry)상태의 물성까지 매우 광범위한 분야에서 이용할 수 있도록 입자크기를 나노미터(nm)상태까지 잘게 쪼게었으며 항균소재인 광촉매 (Light Catalyst)를각종 인쇄 잉크는 물론 도료 또는 각종 생필품류에까지 광범위한 범위에 까지 간단하게 합첨한 후 제조하여 우리 생활 주변에서 인체 유해성 세균은 물론 곰팡이 균주까지 포함되는 균들로 말미암아 각종 질병을 유발시키고 기관지 천식 및 알레르기를 일으키는 인·축에 유해한 세균들로 부터 인체를 보호하도록 하여 우리 인간의 건강한 삶을 유지하도록 한 것이다.
Patent KR-19990046725-A (KR)
Title: 유기성폐기물의에너지화시스템
Filed: 1999-04-19
Abstract: 본 발명은 유기성 폐기물의 에너지화 시스템에 관한 것으로, 음식물 쓰레기를 비롯하여 축산폐기물. 폐수.  생선쓰레기, 분뇨등의유기물질이 반입되면 드럼형 스크린과 자석을 이용하여 비닐, 쇠붙이 등의 이물질을 선별하고,분쇄기에서 분쇄한 후, 철근 콘크리트조로 지하에 설치한 혐기성 발효조에 투입된다. 
     투입된 유기물질은 제1소화조인 산성 발효조와 제2소화조인 알카리성 발효조를 거쳐 슬러지와 폐수는 폐수 저장조에 저장되는 3단계를 거치게 되는데,제2소화조에서 발생되는 메탄가스는 탈황 장치기를 통해 가스저장 탱크에 포집되고, 포집된 가스는 진공온수 보일러의 연료로 하여 소화발효조내의 온도를 메탄균 생성의 최적온도인 50 ℃로 유지시켜 규모에 따라 유기성 폐기물을 매일 1톤/day에서부터 200톤/day까지 소화처리 하여 많은 량의 바이오가스를 생산하도록 하고 가소린 엔진의 연료장치와 전기장치 계통을L.F.G가스 터빈으로 개조한 발전기 시스템을 통하여 전기 에너지를 발생하도록 하며, 유기성 폐기물을 혐기성 방법으로 처리후 발생되는  슬러지와 폐수는 고효율 합병정화조 시스템에서 BOD 8ppm/ℓ이하로 정화처리하여 진공온수 보일러의 급수용 중수로 사용하도록 하는 것을 특징으로 한다.
Patent KR-20000073000-A (KR)
Inventor: LEE MAN JUNG
IPC: G11C11/406
Filed: 1999-05-04
Abstract: PURPOSE: A synchronous DRAM is provided which can be automatically refreshed by accessing main cells and spare cells by an external address applied from the external in a test mode after establishing the test mode where main cells and spare cells can be automatically refreshed at the same time. CONSTITUTION: According to an automatic refresh method, word lines can be accessed by an external address applied from the external during an automatic refresh operation of a test mode, and main cells and spare cells can be accessed and automatically refreshed. In a synchronous DRAM, a mode register setting circuit(19) generates a mode register set signal by receiving a signal applied from the external in response to a plurality of control signals, during the automatic refresh operation of the test mode. An address selector(15) outputs the external address applied from the external to a memory cell array(11) in response to the activation of the mode register set signal during the automatic refresh operation of the test mode, and outputs an internal address to the memory cell array in response to the non-activation of the mode register set signal during the automatic refresh operation of a normal mode. Therefore, the word lines of the main cells and the spare cells of the memory cell array are sequentially accessed and refreshed by being controlled by the external address during the automatic refresh operation of the test mode.
Patent KR-20000073505-A (KR)
Inventor: NAM CHANG GIL
IPC: H01L21/768
Filed: 1999-05-11
Abstract: PURPOSE: A method for manufacturing a contact hole of a semiconductor device is provided to prevent a loss of a field oxidation layer by using as a stop layer a silicide layer having a selectivity considerably higher than that of a nitride layer regarding an oxidation layer, and to reduce contact resistance by forming a broad area of the silicide layer contacting an active region in a contact hole. CONSTITUTION: An epi-silicon layer is formed by growing an active region(16). The epi-silicon layer is changed to the first silicide layer. The first oxidation layer is evaporated. A photoresist layer is applied and patterned to form a photoresist layer pattern. The first oxidation layer is etched by using the photoresist layer pattern as a mask to form a contact hole exposing the first silicide layer(14).
Patent KR-20000073978-A (KR)
Inventor: PARK HYEONG SEON
IPC: H04W12/10
Filed: 1999-05-17
Abstract: PURPOSE: A method for sensing/managing terminal frauds in a mobile communication network is provided to define various fraudulent events relating to service usage forms or authentication-related errors of subscribers in a fraud management system(FMS) of the mobile communication network, to efficiently sense whether terminal frauds are generated and to perform corresponding restrictions and managements, so as to supply reliable services to the subscribers. CONSTITUTION: A fraudulent event and an authentication fraudulent event are defined and stored in a fraud management system(FMS)(S21). The FMS receives call processing-related messages through a home location register from mobile switching centers(MSCs)/visitor location registers(VLRs), and confirms whether the defined fraudulent event is generated. If an authentication center(AUC) is interworked, the FMS receives an authentication-related message from the AUC to confirm whether the defined authentication fraudulent event is generated(S22). If the fraud event and the authentication fraud event are generated, the FMS increases a fraud doubful degree relating to a mobile terminal having the events(S23), and confirms whether the fraud doubful degree is bigger than a predetermined threshold value(S24). If so, the FMS performs a fraud controlling process corresponding to the mobile terminal(S25).
Patent KR-20000074974-A (KR)
Title: Cathode for crt
Inventor: PARK GONG SEOK
IPC: H01J29/04
Filed: 1999-05-27
Abstract: PURPOSE: A cathode for a CRT(Cathode Ray Tube) is provided to minimize loss of thermal electron and to realize high current density of cathode. CONSTITUTION: A vapor metal(3) is formed at upper end of a cathode sleeve(2) containing a heater(1). A thermal electron emitting material layer(4) is formed at upper end of the vapor metal. A potential barrier material(9) is coated on surface except effective area of the thermal electron emitting material layer. Herein, work function of the potential barrier is larger than work function of the thermal electron emitting material. Thus, the thermal electron flows along interface between the emitting material layer and the barrier material to prevent loss of thermal electron.
Patent KR-20000075080-A (KR)
Inventor: KWAK DONG UK
IPC: H02J7/00
Filed: 1999-05-28
Abstract: PURPOSE: A portable charging device is provided to reduce the developing cost of a charging device and commonly use a charging housing in different terminals. CONSTITUTION: A charging housing includes opposite inner walls, a ceiling wall located between the inner walls, and at least one opening end. A mounting space is surrounded by the inner walls and the ceiling wall. The charging housing comprises at least one pair of terminals and a board connected to the terminals. A charging unit has a tip end, a rear end, two side ends, and at least one upper end. The charging unit is engaged with the mounting space. The charging unit is detachable from the charging housing. A guide means horizontally engages the charging unit to the charging housing. A connecting means electrically connects the charging housing to the charging unit when the charging unit is horizontally engaged with the charging housing.
Patent KR-20010004419-A (KR)
Inventor: HAN YOUNG HEE
IPC: D06H5/00
Filed: 1999-06-24
Abstract: PURPOSE: A machinery for bonding fabrics is developed to produce excellent-quality bonded fabrics by bonding two folds of fabrics with adhesives and then automatically and continuously performing the pressing, drying and cooling processes the bonded fabrics. CONSTITUTION: A bonding machine for fabrics comprises a first holding stand (10) to hold a first rolled fabric (1) onto it, a spreading device (20) to apply adhesives onto the first fabric. Just beside the spreading device, a compressing device (30) is equipped together with a rubber roller (32) at the topside and a pressing roller at bottom side thereof. At upper part of the first holding stand, a second holding stand to hold a second rolled fabric (2) onto it is arranged to provide the second fabric simultaneously the first fabric into the compressing device. Further, a drying space (50) and a re-compressing device (60) at its end part are attached parallel with the compressing device.