baber/WOPTO huggingface dataset:
Patent KR-20010062149-A (KR)
Inventor: NISHIKAWA KAZUNORI
IPC: F25C1/10
Filed: 2000-12-06
Abstract: PURPOSE: A driving device for an automatic ice-making machine is provided to reduce noise at the time of driving operation and to make compact structure, as well as to transmit a driving force of a motor to an ice-making pan without any loss in an efficient manner. CONSTITUTION: A driving device(5) for an automatic ice-making machine is made such that when a lack of ice in an ice-storing container is detected, an ice-making pan is reversed to cause the ice to be dropped into the ice-storing container, thereafter the ice-making pan is returned back to the original position to make ice. A rotary transmission mechanism for transmitting a driving force of a driving source(13) includes a worm(15) and a helical gear(16) engaged with the worm and rotatably supported at a shaft(21) of which one end is supported at a case(9) storing each of the segments of the driving device. The helical gear has a closed-end hole at the center of rotation. The hole is freely fitted to the shaft and supported at the shaft and. The motion of the helical gear toward the thrust direction at the time of driving of the ice-making pan toward the ice-making position is received by the extremity end(21a) of the shaft. Thereby, the driving force of a motor is transmitted to the ice-making pan efficiently without loss.
Patent KR-20020044659-A (KR)
Title: Oxygen barrier resin composition and product containing the same
Inventor: CHOI WON JUNG
IPC: C08L29/04
Filed: 2000-12-06
Abstract: PURPOSE: An oxygen barrier resin composition and a product containing the composition are provided, to improve the melting formability, the flexibility, the transparency and the mechanical strength of the oxygen barrier resin product and to enhance the compatibility between an ethylene-vinyl alcohol copolymer and an ethylene copolymer. CONSTITUTION: The oxygen barrier resin composition comprises 40-80 wt% of an ethylene-vinyl alcohol copolymer; 5-55 wt% of an ethylene copolymer; 0.1-10 wt% of a copolymer containing ethylene and alpha, beta-unsaturated derivative; and 1-30 wt% of an ethylene-alkyl(meth)acrylic acid copolymer. The ethylene copolymer is preferably selected from the group consisting of a high density polyethylene, a low density polyethylene, a linear low density polyethylene, an ethylene-vinyl acetate copolymer, an ethylene-alkyl(meth)acrylate copolymer and their mixtures.
Patent KR-20020047464-A (KR)
Title: an airbag door for the car
Inventor: KIM NAM YEOL
IPC: B60R21/201
Filed: 2000-12-13
Abstract: PURPOSE: An airbag door device is provided to enhance the rigidity of an airbag door by forming a support panel in the back surface of an instrument panel by an injection molding, forming a plurality of vertical reinforced grooves in the support panel, and forming an airbag door in both the instrument panel and mesh sheet by scoring-working using a laser. CONSTITUTION: A support panel(2) made of steel is formed in the back surface of an instrument panel(1) by injection molding at the time of manufacturing the instrument panel(1). Simultaneously, bolts(7) are provided the left and right sides of the instrument panel(1) by the injection molding in order to fixedly install an airbag housing(10). The support panel(2) has a plurality of vertical reinforced grooves(9) formed therein. The reinforced grooves(9) serves to reinforce the rigidity of an airbag door. A groove(3) is formed in the form of a door in both the instrument panel(1) and support panel(2) by scoring-working using a laser. An airbag housing(10) is fixedly installed by fastening the bolts(7) with nuts. The airbag housing(9) encloses an airbag module(8). A noise preventing pad(4) is attached to an end of the airbag housing(10), and this arrangement enables a noise resulting from friction between the airbag housing(10) and instrument panel(1) to be suppressed.
Patent KR-20020047913-A (KR)
Title: Communication system for vehicles
Inventor: HAN SEONG JUN
IPC: H04B7/00
Filed: 2000-12-14
Abstract: PURPOSE: A communication system between vehicles is provided to exchange information between vehicles easily and exactly by using A/V device without the large scale investment or an equipment period, thereby reducing the danger of accident. CONSTITUTION: A distance sensor(1) measures the distance to an another vehicle. An infrared data transmitter(2) transmits and receives between vehicles. Information display units(3-6) displays the transmitted information. A control unit(7) controls the elements wholly. The elements mounted to each car are the same. The distance sensor(1) can measures the distance to the car next ahead and operates the communication system between cars when the distance between cars becomes a constant distance. A passenger can use every A/V devices such as a keyboard(6), a microphone(5), an information providing screen(4) and a speaker(3) etc. if possible.
Patent KR-20020049548-A (KR)
Title: Upper mold of embossing press for a palette
Inventor: LEE GYEONG TAE
IPC: B21D31/00
Filed: 2000-12-19
Abstract: PURPOSE: An upper metal mold of a pallet embossing apparatus is provided to carry out the operation of the pallet embossing apparatus smoothly by arranging a slider and embossing punches in a mutually separated manner in order to prevent mutual friction between the slider and embossing punches. CONSTITUTION: An upper metal mold of a pallet embossing forming apparatus comprises a main body(11), a pad(12), embossing punches(31,32), and a punch operation controller(40). The main body(11) linearly reciprocates up and down by driving force from a drive. The pad(12) is resiliently supported by springs(13) while it movably fixed to the lower part of the main body(11). The embossing punches(31,32) are disposed corresponding to forming portions(50a,50b) of a pallet(50) to form forming portions(50a,50b) individually. The punch operation controller(40) controls operation of the embossing punches(31,32). The punch operation controller(40) includes a reciprocating cylinder(41) and a slider(42). The reciprocating cylinder(41) is fixed to an upper metal mold(10). A downward protruded pressing projection(42a) is formed in the slider(42). The slider(42) is movably fixed to the upper metal mold(10) via guides(43a,43b). The slider(42) is linearly and horizontally reciprocated by the reciprocating cylinder(41).
Patent KR-20020052455-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: KIM YU SEONG
IPC: H01L27/105
Filed: 2000-12-26
Abstract: PURPOSE: A capacitor formation method of MIM(Metal Insulator Metal) structure is provided to prevent a damage of a plate electrode due to an over-etching and to minimize a leakage current between metal interconnections. CONSTITUTION: A first interlayer dielectric(13) having a storage contact hole is formed on a substrate(11). A storage contact plug(15) is formed in the storage contact hole. An etch stopper(19) and a core insulator(21) are sequentially formed on the resultant structure. A storage electrode(23) is formed to connect the storage contact plug. A Ta2O5 dielectric film(25) is formed on the resultant structure. A plate electrode stacked a TiN film(27) and a W film(29) is formed on the Ta2O5 dielectric film. After forming a second insulating layer(31), metal contact holes are formed by selectively etching the second and first interlayer dielectrics(31,13).
Patent KR-20020058175-A (KR)
Title: Information communicated network service system and method therefore
Inventor: PARK DEUK IN
IPC: H04L12/16
Filed: 2000-12-29
Abstract: PURPOSE: An information communication service system and a method thereof are provided to construct a communication network using inexpensive communication equipment for communication network subscribers in an underpopulated area and to enable subscribers to selectively and efficiently use communication services by applying various usage charge system services. CONSTITUTION: An information communication service system consists of a server(SV), a router(R1), an optical hub(H1), and service using networks(AR1-AR6). The server(SV), controlling communication traffics according to usage charge system services, sets up communication bandwidths and estimates usage charges according to usage charge systems. The router(R1) and the optical hub(H1) are provided to allocate a communication bandwidth according to a traffic set for each service subscriber. The service using networks(AR1-AR6), connected with the optical hub(H1) through a fiber Ethernet ring, are to use information communication network service according to preset usage charge system services.
Patent KR-20020058640-A (KR)
Inventor: JUN JUNG SU
IPC: H02K57/00
Filed: 2000-12-30
Abstract: PURPOSE: A generator is provided to achieve an improved reliability by generating a constant power regardless of weather changes and protecting component parts from strong wind. CONSTITUTION: A generator comprises a pole(110); a wind power generator unit(200) arranged upright onto the pole, and which has a plurality of blades(230) shaft-coupled to an end of the generator unit, a rudder(240) arranged at the other end of the generator unit, a generator embedded within the generator unit, and an excess wind preventing unit for bending the blades in accordance with the speed of wind; a solar cell unit(400) coupled to the outer periphery of an upper portion of the pole, and which has a plurality of solar cells for converting the sunlight into an electrical energy; a rectifying unit(510) for adjusting the electrical energy produced from the wind power generator unit and the solar cell unit, into a predetermined voltage; and a charging unit(520) for charging a battery by the electrical energy rectified from the rectifying unit.
Patent KR-20010023705-A (KR)
Title: 피크 주파수들에서의 감소된 전자기 간섭을 위한 다수의동기화된 신호들의 제어 가능 딜레이들
IPC: H04L25/08
Filed: 1998-09-04
Abstract: 다수개의 제어가능 딜레이들은 다수개의 동기화된 신호들의 전송 동안 방사하는 EMI를 감소시킨다.  각각의 제어가능 딜레이는 전송될 대응하는 신호에 제어 딜레이를 삽입한다.  제어 딜레이는, 피크 주파수들에서 다수개의 신호들의 합쳐진 강도가 실질적으로 감소되도록 한다.  이것은 이 피크 주파수들에서 EMI 방사를 감소시킨다.
Patent KR-20010031544-A (KR)
Title: 음극선관
IPC: H01J29/07
Filed: 1999-08-31
Abstract: 본 발명은 음극선관에 관한 것으로서, 음극선관용 진공외관용기는 외면이 평면 및 볼록곡면으로 이루어지는 내면을 갖고, 상기 내면에 애스팩트비가 M:N인 대략 장방형상의 형광체 스크린(14)이 형성되어 있고, 그 패널(12)의 내면은 형광체 스크린(14)의 수평 및 수직축 및 대각축상에서의 중앙에 대한 갭 양 △H(r), △V(r), △D(r)이 특정 관계로 설정되어 있고, 외면이 평면으로 이루어지는 패널(12)의 내면을 적절한 곡면으로 함으로써 진공외관용기의 강도를 확보하여 평탄도의 시인성의 악화를 억제하고, 칼라수상관에 대해서는 또한 섀도우마스크의 가공성을 향상시킬 수 있는 것을 특징으로 한다.
Patent KR-20010031980-A (KR)
IPC: A23B7/16
Filed: 1998-11-09
Abstract: The present invention relates to a method of enhancing fruit ripening and stability and of delaying senescence in fruit and other plant tissues. This method consists of applying an effective amount of a lysophospholipid, such as lysophosphatidylethanolamine (18:1) (hereinafter referred to as "LPE (18:1)") or lysophosphatidylinositol (hereinafter referred to as "LPI") to the fruit and other plant tissues. Lysophospholipids such as LPE (18:1) and LPI were found to be superior to other lysophospholipids in delaying senescence and in inhibiting phospholipase D, a key enzyme in mediating membrane deterioration during of plant senescence. LPE (18:1) and LPI are naturally occurring and environmentally safe. Their use could replace many environmentally toxic compounds that are currently being used to retard senescence of flowers, fruits and leaves and to enhance fruit ripening.
Patent KR-20010032879-A (KR)
Title: 유전자 담체로서 융합된 공중합체
IPC: C12N15/87
Filed: 1998-12-11
Abstract: 선택된 핵산을 숙주로 전달하는데 사용하는 비-독성, 다인자 유전자 담체는  다가양이온 주(主)중합체에 융합된 직쇄 양친화성 부(副)중합체를 갖는 융합된 공중합체로 이루어진다.  양친화성 주중합체는 정전(靜電)상호작용으로 핵산과 복합체를 형성한다.  양친화성 부중합체는 다가양이온의 독성을 감소시키고, 용해성을 증가시킨다.  부중합체의 몰비율을 조절하여 트랜스펙션 효율을 최적화시킨다.  유사하게, 핵산 대 공중합체의 비율을 조절하여 효율을 최적화시킨다.  상기 조성물은 선택된 핵산으로 숙주세포를 형질전환시키기 위한 방법에 사용한다.  폴리에틸렌 글리콜 및 폴리-L-리신(PEG-g-PLL)의 융합된 공중합체는 특히 효율적이어서, 24시간이내에 최대 유전자 발현을 얻을 수 있고, 상기 발현은 96시간이상 지속된다.
Patent KR-20010034332-A (KR)
Title: 기밀정보의 보안전송을 위한 시스템, 방법 및 장치
IPC: H04B10/118
Filed: 1999-02-05
Abstract: 제3자에의 도청에 대한 민감한 정보의 노출을 극소화하는, 두 장치들 간에 보안 와이어리스 무선통신링크(IR)를 확립하는 시스템과, 방법과 장치를 기술한다. 상기 보안링크는 먼저, 부호화정보와 같은 민감한 정보의 교환을 위해 상기 두 장치들 간에 적외선링크(IR)를 확립함으로써 이루어진다. 그럼 다음, 후속 통신(RF)은 보안 와이어리스 무선통신링크를 확립하는 부호화보호의 잇점을 가질 수 있다.
Patent KR-20010041170-A (KR)
Title: 감마의 선형 근사의 디지털 보정 회로 및 보정 방법
IPC: H04N5/202
Filed: 1999-12-06
Abstract: 비디오 신호를 보정하는 감마 회로는 룩-업 테이블(12')뿐만 아니라 선형 근사(16)를 결합시키고, 상기 선형 근사의 단점 즉, 감마 함수의 부정확한 표시와 감마 룩-업 테이블의 단점 즉, 낮은 그레이 레벨에서의 낮은 해상도는 최소화된다. 상기 룩-업 테이블(12')의 전달 함수는 선형 근사 회로(16)의 부정확을 보정되도록 선택된다.
Patent KR-20010041841-A (KR)
Title: 폴리아미드 섬유 및 텍스타일을 염색하기 위한 산 공여체방법
IPC: D06P3/16
Filed: 1999-03-11
Abstract: 천연 또는 합성 폴리아미드를 함유하는 재료의 염색 방법이 개시된다.  이 방법은 염색되는 재료를 산 염료를 함유하는 염료조에 침지시키는 것을 포함한다.  염료조의 pH는 초기에 염료가 중합체에 의해 흡수되는 것을 실질적으로 억제하는 수준이다.  그러나, 본 발명에 따르면, 산 발생 조성물은 염료조의 pH를 점차적으로 감소시키고 염료의 중합체로의 균일한 확산을 허용하도록 염료조에 첨가한다.  본 발명의 산 발생제는 말레에이트 에스테르이고, 이것은 한 실시태양에서 말레산 또는 말레산 무수물과 글리콜과의 반응 생성물이다.
Patent KR-20010042286-A (KR)
Title: 의약으로 유용한 ｃ１１ 옥시밀 및 히드록실아미노프로스타글란딘
IPC: A61P19/10
Filed: 1999-03-22
Abstract: 본 발명은 신규한 프로스타글란딘 유사체를 제공한다.  특히, 본 발명은 하기 식 I (식 중, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , W, X, Z, a, b, 및 p는 상기에 정의된 바와 같음)의 구조를 갖는 화합물에 관한 것이다.  본 발명은 또한, 그의 광학 이성질체, 부분입체 이성질체 및 거울상이성질체와, 약학적으로 허용가능한 염, 생가수분해성 아미드, 에스테르, 및 이미드를 포함한다.  본 발명의 화합물은 골장애 및 녹내장과 같은 다양한 질병 및 질환의 치료에 유용하다.  따라서, 본 발명은 본 화합물을 함유하는 약학적 조성물을 더 제공한다.  본 발명은 또한 본 화합물 또는 그를 함유하는 조성물을 사용하여 골장애 및 녹내장을 치료하는 방법을 제공한다: 
       (I)
Patent KR-20010071202-A (KR)
Title: 마이크로체임버
IPC: G03F7/20
Filed: 1999-04-22
Abstract: 본 발명의 장치는 기판을 처리하는데 유용한 비교적 작은 볼륨의 체임버이다.     본 장치는 실질적으로 평평한 표면을 갖는 참조부를 포함한다.     또한, 본 장치는 기판을 지탱하는 표면을 갖는 스테이지부를 포함하고, 지탱 표면을 둘러싸는 가스 베어링을 구비한다.     베어링을 통한 가스 흐름은 가스 베어링이 참조부의 평평한 표면에 접근하게 될 때 주위 가스로부터 기판의 밀봉부를 발생시키도록 조정된다.     이러한 공정 가스는 참조부에 한정된 입구 및 출구를 통해 각각 체임버로 도입되거나 체임버로부터 소비된다.     본 장치는 참조부에 고정된 윈도우를 포함할 수 있다.     기판상에 선택적인 반응을 일으키기 위해서 패터닝된 광 또는 입자 빔은 윈도우를 통해 포함된 기판으로 향하게 될 수 있다.     가스 베어링 스테이지부를 참조부에 대응하여 상대적인 간격에 영향을 미치지 않고 이동될 수 있게 한다.     따라서, 기판상에 형성된 패턴은 기판상에 패턴을 형성하는데 사용되는 리소그래피 장치의 리포커싱할 필요없이 스테핑되고 반복될 수 있다.     또한, 본 발명은 관련된 방법을 포함한다.
Patent KR-20010074504-A (KR)
Title: 3차원영상처리방법 및 장치
IPC: G06T1/00
Filed: 1999-06-01
Abstract: 컴퓨터게임인물을 개인화하는 방법에서, 게임의 인물(1)의 적어도 하나의 2차원영상(I, 예를 들어, 인터넷에 연결된 개인용 컴퓨터의 사용자)이, 사용자의 얼굴 또는 머리와 부합하도록 일반영상(G)을 뒤틀려서 플레이어의 컴퓨터로부터 떨어진 서버(S)에서 디지털처리되고, 애니메이션 가능한 인물파일로 변환되고, 플레이어의 컴퓨터에 다운로드된다.  바람직하게는, 두 개의 중첩영상들이 디지털카메라에 의해 획득되고, 일반3차원표현(G)이 비교되는 불완전한 3차원표현을 제공하기 위해 입체처리하는 서버에 업로드되고, 전자는 후자와 부합하도록 뒤틀린다.
Patent KR-20010034904-A (KR)
Title: 용기
IPC: B31B50/00
Filed: 1999-09-17
Abstract: 개구부의 주위 에지에 컬부가 형성된 측벽과 상기 개구부에 대향하는 바닥부를 구비하고, 상기 컬부의 용기 축선 방향의 폭을 「A」, 상기 컬부의 용기 반경 방향의 폭을 「B」, 상기 측벽의 두께를 「t」라고 할 때, 
     2t ＜ A ＜ B 
     의 조건을 만족시키고 있는 용기가 제공된다.  이에 따라, 덮개재를 컬부에 접착했을 때, 접착제를 거쳐 접합되는 폭을 확대하여 덮개재를 소정의 강도로 확실하게 접합할 수 있다.  또, 덮개재를 눌렀을 때 컬부가 용기 축선 방향으로 용이하게 변형되므로, 용기의 소재로서 종이 등의 탄성 변형되기 어려운 재질을 사용한 경우라도, 발포 스티롤 등을 소재로 하는 용기에 덮개재를 접착하기 위한 종래의 라인을 그대로 사용할 수 있으므로 경제적이다.
Patent KR-20010071592-A (KR)
Title: 중유 제거제
IPC: C11D3/44
Filed: 1999-06-17
Abstract: 중유 제거제는 약 0.1 내지 약 99 중량%의 디프로필렌 글리콜 모노 N-부틸 에테르, 약 1 내지 약 99 중량%의 메틸 코코에이트와 메틸 선플로웨이트의 혼합물, 약 0.1 내지 약 75 중량%의 나프텐계 석유 증류물 용매, 약 0.1 내지 약 90 중량%의 알킬 방향족 술폰산염, 약 0.05 내지 약 50 중량%의 분지쇄 알콜 에톡실레이트, 약 0.05 내지 약 50 중량%의 에톡실화 알킬 메르캅탄, 나머지 양의 물을 포함한다.
Patent KR-20020060301-A (KR)
Title: Color Photo Device
Inventor: PARK JEONG RYEOL
IPC: G02B5/04
Filed: 2001-01-10
Abstract: PURPOSE: A color optical device is provided to reduce an environmental pollution and manufacturing costs by using a triangle prism having three portions and a simple filter at a die process. CONSTITUTION: A color optical device includes a triangle prism(31) for dividing an input light beam into three, a color filter(32) having three portions and a lens(33) for focusing onto a black and white charged coupled device(34) a light beam transmitted through the color filter(32) in front of the black and white charged coupled device(34). Each of the three portions of the color filter(32) has a different color corresponding to a divided input light beam, respectively.
Patent KR-20020063421-A (KR)
Title: Vector for expressing envelope protein of human immunodeficiency virus effectively and microorganism and animal cell line comprising same
Inventor: KIM SEON YEONG
IPC: C12N15/63
Filed: 2001-01-29
Abstract: PURPOSE: A vector for expressing an envelope protein of human immunodeficiency virus effectively, a microorganism transformed therewith and an animal cell line comprising the same the expression vector are provided, thereby the expression of the envelop protein of HIV can be regulated and its expression efficiency can be improved. CONSTITUTION: An expression vector contains a minimal promoter, a glucocorticoid responsive element and a gene encoding the envelop protein of HIV, wherein the vector is pINDenv. A microorganism E. coli DH5@/pINDenv (KCTC 0899BP) is produced by transforming E. coli with the expression vector pINDenv. An animal cell line stably contains the expression vector and is capable of expressing a heterodimer of an ecdysone receptor and a linoleic acid receptor, wherein the animal cell line is EcR293/pINDenv KCTC 0900BP or EcRHT1080/pINDenv KCTC 0901BP.
Patent KR-20020067268-A (KR)
Title: Electronic gun of color-cathod ray tube
Inventor: LEE JAE HO
IPC: H01J29/48
Filed: 2001-02-16
Abstract: PURPOSE: An electron gun for a color cathode ray tube is provided to apply an asymmetrical identical voltage to three electron beams, identically form deflection force difference between electron beams, improve micro halo, and improve color purity. CONSTITUTION: An electron gun for a color cathode ray tube comprises a heater(100), three cathodes(200), a first electrode(300), a second grid electrode(400), an intermediate electrode arranged between the second electrode(400) and the third electrode(500), a third electrode(500) as an acceleration electrode, a fourth electrode(600) as a focus electrode, a fifth electrode divided into two parts(700-1,700-2) and a sixth electrode(800), sequentially arranged. The intermediate electrode is electrically connected to the second electrode(400) through a resistor(451). A dielectric body(452) is inserted between the third electrode(500) and the intermediate electrode(450) for acting as a condenser to form capacitance.
Patent KR-20020069430-A (KR)
Title: 3-layed Padding without Stick-through and Manufacturing Method
Inventor: KIM CHUNG RYEOL
IPC: B32B37/02
Filed: 2001-02-26
Abstract: PURPOSE: A three layered padding without stick-through is provided to prevent hard touching of the padding by performing surface treatment without stick-through as well as surface reinforcement for preventing stick-through, and a manufacturing method of the three layered padding without stick-through is provided. CONSTITUTION: In manufacturing a three layered padding, the method for manufacturing the three layered padding without stick-through comprises a binder adhesion step adhering a binder which is composed in a certain mixing ratio onto the surface of a web(50) passing through heat press rolls using a sprayer; a drying step of first drying and crosslinking the surface of the web obtained in the binder adhesion step using a band drier, and second drying and crosslinking the binder adhered backside of the web after adhering a binder onto the backside of the web using a sprayer; a heating step of heating the dispersed powder using a far-infrared heater(62) after dispersing powder from a powder hopper(61) onto the upper part of an intermediate heat insulation layer one side of which is exudation prevention treated obtained in the drying step; and cooling step of completing lamination by passing the laminated material through a cooling roll(65) after laminating a thermally bonded non-woven fabric(63) on the upper part of the intermediate heat insulation layer passing through the heating step by means of thermoplastic powder using laminating rolls(64).
Patent KR-20010092316-A (KR)
Title: Image recording/reproducing apparatus and method
Inventor: MIYATA KATSUNARI
IPC: H04N19/59
Filed: 2001-03-14
Abstract: PURPOSE: To accurately execute motion detection processing. CONSTITUTION: A noise reduction processing part 42 reduces noise from video data inputted through a switch 41 and outputs the noise reduced video signal to a detection processing part 43 and a video signal interpolation processing part 44. The processing part 43 applies motion detection processing to the noise reduced video data and outputs a motion detection result to the processing part 44. The processing part 44 interpolates the inputted video data based on the motion detection result and outputs the interpolated data.
Patent KR-20020073622-A (KR)
Title: Antigenotoxic bacerial strain isolated from Kimchi
Inventor: CHOI OK BYUNG
IPC: C12N1/20
Filed: 2001-03-15
Abstract: PURPOSE: Provided is an antigenotoxic bacterial strain isolated from the fermented kimchi. The isolated strain has resistance to carcinogens and is thus useful in the field of food industry. CONSTITUTION: The antigenotoxic bacterial strain(KCTC 3749) is isolated from the fermented kimchi selected from the group consisting of cabbage kimchi, young radish kimchi, small radish kimchi and diced radish kimchi. It is particularly isolated by the steps of: culturing each juice of cabbage kimchi, young radish kimchi, small radish kimchi and diced radish kimchi as a sample in an MRS medium then screening excellent strains from each 4 kinds of kimchi; treating them with a carcinogen, MNNG and adding to 3T3 cell culture; and analyzing DNA damage by measuring DNA tail length.
Patent KR-20010069400-A (KR)
Title: A tumbling doll
Inventor: HONG WAN EUI
IPC: A63H15/06
Filed: 2001-03-19
Abstract: PURPOSE: A tumbling doll is provided to overcome the problem of simplicity inherent in a typical doll only tumbling toward left and right sides to show multi-functions. CONSTITUTION: The tumbling doll(1) comprises an electronic module(7) capable to turn on/off a light emitting diode or an electro luminescent lamp according to the interruption of contact points of a movement sensing switch(4), a sound chip(5) capable to produce a sound message according to the interruption of contact points of a movement sensing switch, a sound output device(6) having a speaker(3), a battery(9) for supplying power, a sound recognition chip(8) for generating an electric signal corresponding to one or more saved sound signal related to a light on/off function, a microprocessor(11) for generating an electric signal after analyzing the electric signal generated in the sound recognition chip.