baber/WOPTO huggingface dataset:
Patent KR-20080114425-A (KR)
Title: Apparatus of electron gun in e-beam lithography equipment
Inventor: LEE YOUNG MO
IPC: H01L21/027
Filed: 2007-06-27
Abstract: An electron gun of electron beam lithography apparatus is provided to reduce a change of a current density due to a consumption of a source tip of an electron gun in patterning process of a photo mask. An electron gun of electron beam lithography apparatus includes a field emission source tip(102), a cathode(103), an anode(105), and a driving part(107). The cathode is fixed in the source tip. The anode is installed in a location faced in a source tip end. The driving part minutely moves a location of the source tip according to a consumption rate of the source tip in order to regularly maintain an interval of the source tip and the anode.
Patent KR-20080002682-A (KR)
Title: Production of whole grain-containing composite food products
Inventor: KARWOWSKI JAN
IPC: A23L7/113
Filed: 2007-06-29
Abstract: A method for preparing a composite food containing whole grain, and a composite food containing whole grain prepared by the method are provided to improve nutrient, to reduce fat and oil and to enhance the amount of dietary fiber. A method for preparing a composite food containing whole grain comprises the steps of boiling whole grain cereal particles in the presence of water to prepare the gelatinized whole grain cereal particles, and mixing the whole grain cereal particles with a food component selected from the group consisting of starch, whole grain powder, optionally a fermenting agent and the vegetables or fruits effective for making paste, thereby preparing paste; separating the paste into parts; and baking or frying the paste unit.
Patent KR-20090002539-A (KR)
Title: A cap with multimedia system
Inventor: WON JONG MOON
IPC: A47J47/10
Filed: 2007-07-02
Abstract: A multimedia system installed cap is provided to sustain freshness of food in a container by providing a crystalline state of water or food with a sound or an image. A multimedia system installed cap(200) comprises :a USB porter(120) connected with all kinds of the USB devices through USB cable; a key handling unit controlling the multimedia system through a controller(140); a sound output unit(160) and an image output unit playing audio and video contents through a speaker or a flat panel display; a display unit(150) confirming operation of the multimedia system installed in a cap; and a radio/TV tuner(130) operating with AM / FM radio frequency or TV frequency.
Patent KR-20090003949-A (KR)
Title: Method and apparatus for preventing boil-off gas in a liquefied gas carrier and liquefied gas carrier having said apparatus for preventing boil-off gas
Inventor: BAE JAE RYU
IPC: B63B25/08
Filed: 2007-07-06
Abstract: A method and an apparatus for preventing boil-off gas in a liquefied gas carrier and a liquefied gas carrier having the apparatus are provided to suppress the generation of evaporation gas in the storage tank of the liquefied gas carrier and prevent the waste of liquefied gas with cutting down on the cost according to the facility addition. A boil-off gas preventing apparatus, which is installed in a liquefied gas carrier including a storage tank(1) for storing the liquefied gas, comprises a cooling unit(11) cooling down the refrigerant, a refrigerant circulation line(L) for circulating the refrigerant cooled by the cooling unit through the inside and outside of the storage tank, and a circulation pump(12) for circulating the refrigerant cooled by the cooling unit through the refrigerant circulation line.
Patent KR-20080025292-A (KR)
Title: Photomask having self-masking layer and methods of etching same
Inventor: WU BANQIU
IPC: G03F1/08
Filed: 2007-08-14
Abstract: A photomask is provided to have a shorter transfer time, higher production yield, and lower production cost as compared with the conventional mask. A photomask(100) includes a translucent substrate(102), and an opaque multi-layered absorption layer(104) which is disposed on the substrate and comprises a self-mask layer(108) disposed on a bulk absorption layer(106). The self-mask layer comprises one selected from oxidized and nitrified tantalum and silicon-based materials(TaSiON), tantalum boron oxide-based materials(TaBO), or oxidized and nitrified tantalum-based materials(TaON). The bulk absorption layer comprises one selected from tantalum silicide-based materials(TaSi), nitrided tantalum boron-based materials(TaBN), or tantalum nitride-based materials(TaN).
Patent KR-20090017305-A (KR)
Title: Flame arrester and flame arrest method
Inventor: KIM GYUNG DONG
IPC: F23D14/82
Filed: 2007-08-14
Abstract: A flame arrester and flame arrest method are provided to address the limit of installation area and prevent malfunction by performing reliable flame arrest function. A gas combustion device comprises a combustion device(52) burning gas and a supply pipe(54) supplying gas to the combustion device. A flame arrester of the gas combustion device comprises a manometer(62) measuring internal pressure of the combustion device a first valve(64) opening and closing the supply pipe; an inert gas supply unit(70) feeding the inert gas to the supply pipe between the combustion device and the first valve; and a controller controlling an inert gas feeding unit in order to supply inert gas to a feeding line(80) prior to the opening and closing of the first valve and opening and closing the first valve based on the measured result of a pressure meter.
Patent KR-20090017815-A (KR)
Title: Method for using in common of the coolant temperature sensor for vehicle
Inventor: CHOI JUN HO
IPC: B60H1/00
Filed: 2007-08-16
Abstract: A method for commonly using a single cooling water temperature sensor is provided to precisely detect the temperature of cooling water without errors due to the change of vehicle voltage value by using a single cooling water temperature sensor for a plurality of units. A method for commonly using a single cooling water temperature sensor includes the steps of detecting the temperature of cooling water by a voltage value by using a single cooling water temperature sensor(110) connected to any one unit among a plurality of units(120-150), and converting the detected voltage value to any one of PWM signals and frequency signals to send the converted signals to the rest units.
Patent KR-20080018852-A (KR)
Title: Quench-controlled high temperature superconductor
Inventor: BOCK JOACHIM
IPC: H01B12/00
Filed: 2007-08-24
Abstract: A quench-controlled high temperature superconductor is provided to prevent formation of a hot-spot and local burn-out of a bulk superconductor in an inhomogeneous area. A quench-controlled high temperature superconductor includes at least one area with reduced thickness of a wall to form a predetermined weak point on a surface thereof. An electrical shunt is provided in the area with the reduced thickness of the wall. The area with the reduced thickness of the wall is a concave unit on the surface of the high temperature superconductor. A plurality of concave units are distributed on the entire surface of the high temperature superconductor.
Patent KR-20090026469-A (KR)
Title: Stud gun capable of continuous welding
Inventor: PARK JONG RYON
IPC: B23K9/20
Filed: 2007-09-10
Abstract: A stud gun for continually welding is provided to make a stud welding task easy and rapidly progressed as the task which one by one fixes a stud bolt on the stud gun is unnecessary. A stud gun for continually welding comprises a load(160) and a feeding device(170). The load in which a top end part and a part of backward and forward end adjacent to the top end part are opened and the space which successively loads a plurality of stud bolts mounted on a driving part(120). A supporting plate(161) which flexibly is supported by a spring(140) is included in the inner bottom of the load. The feeding device includes a cylinder(173) having a rod(171) and a piston(172).
Patent KR-20090027286-A (KR)
Title: Pneumatic tire prevented flat spotting
Inventor: KIM YONG SUNG
IPC: B60C9/02
Filed: 2007-09-12
Abstract: A pneumatic tire for preventing flat-spotting is provided to improve endurance of tire by removing the act of excessive stress inside the tire. A pneumatic tire(10) comprises a tread(7) contacting the ground surface, a belted layer(5) positioned under the tread, a body ply(6) which is positioned in the lower side of the belted layer and forms the frame of the tire, a side wall, and a shoulder formed between the tread and the side wall. A honeycomb shaped structural layer made of metal or polymer material is inserted between the belted layer and the body ply in the tire circumferential direction.
Patent KR-20090027399-A (KR)
Title: 차단 바 자동복귀 시스템
Inventor: KIM KYUNG SOOK
IPC: E01F13/06
Filed: 2007-09-12
Abstract: 본 발명은 차단 바 자동복귀 시스템으로서, 보다 자세하게는 주차장 또는 톨게이트의 입·출구 및 건널목에 설치되어 차량의 진입과 보행자의 통행을 일시적으로 차단하며 특히 차량이 차단 바와 충돌할 때 차단 바의 파손과 차량에 손상을 입히지 않는 차단 바 자동복귀 시스템에 관한 것이다. 
     본 발명의 차단 바 자동복귀 시스템은 구동부를 포함하는 몸체부 일측에 위치하고, 상기 구동부의 회전력을 전달받아 제1회전축을 중심으로 회전하는 회전부재; 상기 회전부재 일측에 회전가능하게 결합되고, 제2회전축을 포함하며, 차단위치영역에서 차량의 출입을 통제하기 위한 차단 바; 일단은 상기 회전부재에 고정되고 타단은 상기 차단 바에 고정되어 상기 차단 바가 상기 차단위치영역을 벗어났을 때 탄성력에 의해 상기 차단 바를 복귀시키는 복귀부재; 및 상기 차단 바가 상기 차단위치영역에서 벗어난 것을 감지하는 센서를 포함하며, 상기 센서의 신호에 의해 상기 회전부재가 회전하여 상기 차단 바를 차량통행공간 외 영역으로 이동시키는 센서 제어부를 포함함에 기술적 특징이 있다. 
       
      차단 바, 자동복귀, 복귀부재, 2축
Patent KR-20080029832-A (KR)
Title: Electron beam-excited blue phosphor
Inventor: SARUTA SHOSHIRO
IPC: C09K11/77
Filed: 2007-09-27
Abstract: An electron beam-excited blue phosphor is provided to exhibit sufficiently satisfactory color purity under a low-to-medium speed acceleration voltage of about 15kV or less, and ensure luminance linearity in a high electric current region. An electron beam-excited blue phosphor comprises a rare earth-based activated alkaline earth thiosilicate represented by the formula of M1_xM2_(2-x)Si_2O_yS_(6-y)Ra_z, wherein each of M1 and M2 is an alkaline earth metal, Ra is a rare earth ion of Ce^(3+) or Eu^(2+), and x, y, and z satisfy the following relations of 0= 0.005, respectively. The phosphor has a body color in a range of a*>0 and b*<0 as measured with a D65 light source and a 2 degree visual field. In an L*a*b* calorimetric chromaticity diagram, an angle(Phi) formed between an a* axis and a straight line connecting a point of the body color to the origin satisfies the relationship of 39 degree<Phi<60 degree.
Patent KR-20090032283-A (KR)
Title: Substrate treatment apparatus and method for supplying chemical of the same
Inventor: KANG BYUNG CHUL
IPC: H01L21/00
Filed: 2007-09-27
Abstract: A substrate treatment apparatus and a method for supplying chemical of the same are provided to improve the processing efficiency by reducing the turnaround time for the supply and exchange of chemical liquid. A substrate treatment apparatus supplies a plurality of drug solutions to an outer bath(106) in order to process the washing and etching process. The substrate processing apparatus comprises a process bath, a plurality of liquid medicine supply lines(108), a plurality of integrating flow meters(110,112), a level sensor(114), and a controller(102). The process bath comprises an inner bath(104) and the outer bath. The liquid medicine supply line is connected to a plurality of chemical supply sources in order to supply drug solutions to the outer bath. The integrating flow meter is installed in the liquid medicine supply line in order to measure the capacity of supply of the supplied drug solution on a real time basis. The level sensor is installed in one side of the outer bath in order to measure the water level of the drug solution. The controller controls all operations of the substrate processing apparatus.
Patent KR-20090032365-A (KR)
Title: Multi-t shaped broadband monopole antenna with compact size for mobile communication terminal
Inventor: JUNG JIN WOO
IPC: H01Q1/24
Filed: 2007-09-27
Abstract: A Multi-T shaped broadband monopole antenna is provided to relieve restriction about an installation by forming an antenna on a flexible substrate by a printing method. A Multi-T shaped broadband monopole antenna(10) comprises a substrate(11), a feeder(13), a first radiation part(21), a second radiation part(22), a third radiation part(23), and a fourth radiation part(24). The substrate is made of dielectric material. The feeder is extended into the other end direction according to a center line from one end of a top surface of the substrate. The first through the fourth radiation parts are formed from one end of the feeder to the other end direction. Each radiation part has horizontal parts(21a ~ 24a) and vertical parts(21b ~ 24b). The horizontal parts are extended from both sides of the feeder. Length of the horizontal part and the vertical part of the second radiation part is longer than length of the horizontal part and the vertical part of the first radiation part. Length of the horizontal part and the vertical part of the third radiation part is longer than length of the horizontal part and the vertical part of the second radiation part. Length of the horizontal part and the vertical part of the fourth radiation part is longer than length of the horizontal part and the vertical part of the third radiation part.
Patent KR-20090032898-A (KR)
Title: 살균 및 제독기능을 가지는 기능성 황칠 제조방법.
Inventor: KIM KYUNG HEE
IPC: C09D5/14
Filed: 2007-09-27
Abstract: 본 발명은 살균 및 제독기능을 가지는 기능성 황칠 제조방법으로 보다 상세하게는 세균을 살균시키거나 유해성분을 제독시키는 기능이 전혀 없는 기존의 황칠수액에 숯분말, 나노은 분말, 맥반석 분말, 은행나무 분말을 혼합하여 살균 및 제독기능과 방부기능을 가지는 기능성 황칠을 제조하여 각종 식품용기나 가구에 도포 및 코팅시켜 사용함으로써 기존의 화학코팅제에서 발생하는 환경호르몬의 문젯점을 개선시켜 각종 질병을 예방시키는 효과가 있을 뿐만 아니라 지속적으로 음이온과 원적외선을 공급하고 눈으로 먹는 즐거움을 선사할 수 있다. 
     본 발명의 목적은 식품의 보관이 용이하고, 보관과정에서도 변질될 우려가 없으며, 특히 보관과정에서 각종 세균 및 유해성분 제거를 할 수 있어 위생상 문제점이 없고, 살균을 동시에 시켜줄 살균 및 제독기능을 가지고 고온에서도 녹지 않으 며 환경호르몬이 발생하지 않고 어떠한 곳에도 도장이 가능이 가능하며  피부 알레르기를 유발하지 않고,  음이온과 원적외선을 지속적으로 발생시키는  화려한  기능성 황칠수액을  제공함에 있다. 
     황칠은  세계적으로도 우리나라에서만 유일하게 생산되고 고온 에서도 녹지 않을 뿐만 아니라  황칠은 작업성이 우수하여 어떠한 곳에도 도장이 가능한 장점이 있으나 , 세균을 살균시키거나 유해성분을 제독시키는 기능이 전혀 없다. 
     살균 및 제독기능을 가지는 기능성  황칠을 생산할 수 있어서 어떠한 곳에도 도장 및 코팅이 가능한 장점이 있어 접시, 컵, 술잔 등이나 종이에도 사용할 수 있 으며, 도포가 가능한 것은 어디에든 사용할 수 있다 . 
     "숯이 가지고 있는 미세구멍의 단면적은 숯 1g에 약400∼1800 평방미터가 되며, 숯가루는 체내에서 암을 유발시키는 요인인 메칠크린시린과 벤조피렌, 트리할로메탄 등과 중금속, 잔류농약, 방부제, 항생제, 착색제, 성장촉진제, 연화제. 식품첨가물 등의 유독성분 만을 효과적으로 흡수하고, 복용후 1분 이내에 최대로 신속하게 체내의 불순물들을 흡수하며, 인체에 이로운 체내의 영양소들을 흡수하지 않는 것이 발견되었다. "고 밝혀진 숯의 천연적인 효능과, 
     "맥반석은 1㎤당 3∼15만 개의 구멍으로 이루어져 있어 흡착성이 강하고, 약 2만 5000종의 무기염류를 함유하고 있으며, 중금속과 이온을 교환하는 작용을 하기 때문에 유해금속 제거제로도 사용하며, 원적외선을 방출하는 것으로 알려져 있다." 는 맥반석의 천연적인 효능과, 
     "은은 아무리 적은 양이라도 물에 녹아들어가면 미생물을 죽이는 신기한 작용을 하고. 1리터의 물을 소독시키는데는 수백만 분의 1그램만 있어도 충분하며, 박테리아 밑 그 밖의 세균 같은 기생물질에만 신속하게 치명적일 수 있는 장점이 있으며, 항생물질은 대략 대여섯 가지의 병원체들을 죽이는 반면에 은은 650여 종을 죽이고. 저항력이 생기는 기미는 없으며, 더욱이 은은 거의 독성이 없고. 은과 접촉하여 6분 이상 살 수 있는 세균은 없다" 고 밝혀진 은을 미세하게 분쇄시킨 은나노의 천연적인 효능과, 
     은행나무는 벌레를 먹지 않는 나무로 유명하며 식성이 좋기로 소문난 딱정벌레도 은행잎은 절대 먹지 않는다. 는 방부기능이 뛰어난 은행잎 분말을 사용한다. 
     상기 목적을 달성하기 위한 본 발명은, 용해시킨 황칠수액 99∼40 부피 ％와  300㎛ 이하인 입자크기로 한  숯분말, 나노은 분말, 맥반석 분말, 은행나무 분말 중에서 선택된 1가지 이상을 1∼60 부피 ％로 혼합한 살균 및 제독기능을 가지는 기능성 황칠 제조방법 
     황칠, 숯, 나노은,
Patent KR-20090040693-A (KR)
Inventor: PARK JI YANG
IPC: G08B21/04
Filed: 2007-10-22
Abstract: An abnormal state detection device for monitoring single old persons are provided to watch the abnormal state like the death by setting up a plurality of motion detection sensor nodes in the house. The abnormal state detection device for monitoring single old persons comprises a plurality of motion detection sensor gateway and the motion detection device nodes. A plurality of motion detection sensor nodes is installed at the principal point of the inside of a house. A plurality of motion detection sensor nodes senses to move of the single old persons by using the RF doppler effect. A plurality of motion detection sensor nodes transmits observation data with the motion detection sensor gateway through the wireless data communication.
Patent KR-20090042677-A (KR)
Title: Separate type template and costruction method for cofferdam using the same
Inventor: KIM HWA SOO
IPC: E02D23/02
Filed: 2007-10-26
Abstract: A separate type temporary structure for separate type cofferdam is provided to use efficiently by being manufactured once in case cofferdam holes in different construction positions having different depth of water. A separate type temporary structure(100) for separate type cofferdam comprises: a plurality of piles formed inside a plurality of sheet piles; a standard member(110) which detachably coupled with a plurality of piles and detachably coupled inside a plurality of sheet piles; a movable member being installed in order to move vertically in the bottom side of the standard member and being installed in order to be contacted on the inner surface of a plurality of sheet piles; and a connecting member(130) detachably connecting the standard member and the movable member.
Patent KR-20070108122-A (KR)
Title: Titanium oxide mixture powder solution for photocatalystic
Inventor: LEE SU JIN
IPC: A01N59/06
Filed: 2007-10-29
Abstract: A fluid of titanium oxide composite powder photo-catalyst doped with a transition metal is provided to promote the growth of plants under sunlight including both ultraviolet and visible ray and to substitute for chemical fertilizer. A titanium oxide composite powder solution for photocatalyst for facilitating plant growth which disperses a titanium oxide composite powder in water at the concentration of 1-500ppm is manufactured by steps of: producing an aqueous solution containing at least one transition metals; forming a titanium oxide composite doped with a transition metal by adding titanium alkoxide and titanium chloride to the aqueous solution; and finally thermal-treating the titanium oxide composite at 400 deg.C. The transition metal for doping is selected from a group consisting of Fe, Cr, V, Nb, Sb, Sn, Si, Co, Cu and Al, and the metal exists in a form of alkoxide, chloride, nitride or hydrate in the aqueous solution. The transition metal is comprised in the aqueous solution in the amount of 0.01-10mol% with respect to titanium.
Patent KR-20090046251-A (KR)
Inventor: SONG GYE YOUNG
IPC: F25D17/04
Filed: 2007-11-05
Abstract: 본 발명은 냉동기능과 냉장기능을 겸용하여 사용자가 다양한 음식믈등을 편리하게 보관할 수 있는 냉장고 및 그 제어방법에 관한 것이다. 
     본 발명은 냉장실과 상기 냉장실의 하부에 위치하는 냉동실을 구비하는 본체와, 상기 냉장실과 상기 냉동실 사이에 위치하며, 냉동기능과 냉장기능 중 어느 하나를 선택적으로 수행할 수 있는 절환실과, 상기 냉장실을 냉각하기 위한 제1증발기와 상기 냉동실과 상기 절환실을 동시에 또는 선택적으로 냉각하기 위한 제2증발기와, 상기 제2증발기에서 생성된 냉기를 상기 냉동실과 상기 절환실에 선택적으로 공급하기 위한 냉기공급장치를 포함하는 냉장고를 제공한다. 
       
     절환실, 냉기공급장치, 제2증발기, 제2송풍팬, 온도감지센서
Patent KR-20090049809-A (KR)
Inventor: MOON SEUNG DONG
IPC: F02F1/16
Filed: 2007-11-14
Abstract: 본 발명에 따른 냉각수 챔버가 구비된 엔진은, 내주면이 피스톤 링과 접촉하는 원통형의 습식 라이너 및 실린더의 내측면과 상기 습식 라이너 외주면 사이 여유 공간으로 냉각수가 들어가는 유입구가 형성되고, 상기 여유 공간으로부터 냉각수가 유출되는 유출구가 형성되며, 상기 유출구에서 나온 냉각수가 담기는 냉각수 챔버가 일체형으로 형성된 엔진 블록을 포함하고, 상기 냉각수 챔버에는 외부로 개방된 공급구가 더 형성되며, 상기 공급구에서 배출되는 냉각수는 배기가스 재순환 시스템(exhaust gas recirculation system)을 냉각하는 것을 특징으로 한다. 
       
     엔진 블록, 실린더, EGR, 배기가스, 습식 라이너, 냉각수 챔버
Patent KR-20090050223-A (KR)
Inventor: KWON TAE HYEON
IPC: H04N9/04
Filed: 2007-11-15
Abstract: 이미지 센서로 이용하여 촬상된 영상에서 발생하는 왜곡을 보정할 수 있는 왜곡 영상 보정 기능을 갖는 영상처리 장치가 개시된다. 상기 왜곡 영상 보정 기능을 갖는 영상처리 장치는, 초광각렌즈를 통해 이미지 센서에서 검출된 영상의 왜곡을 보정하는 영상처리 장치에 있어서, 상기 이미지 센서에서 출력되는 베이어 포멧의 영상신호를 보간하고 상기 이미지 센서로부터 검출된 영상신호의 왜곡, 오차 등을 수정하여 RGB 영상 신호를 생성하는 영상신호 전처리부; 상기 RGB 영상 신호를 색상처리 함으로써 색채 조정을 수행한 후 YCbCr 영상 신호로 변환하는 색신호 처리부; 상기 YCbCr 영상 신호를 이용하여 영상의 왜곡을 보정하는 왜곡보정부; 및 상기 왜곡 보정된 영상신호의 Y 영상 신호를 이용하여 노이즈 제거 및 윤곽선 강조처리를 수행하고, 상기 왜곡 보정된 영상신호의 CbCr 영상 신호를 이용하여 색상 조정처리를 수행하는 영상신호 후처리부를 포함할 수 있다. 
     
     초광각 렌즈, 왜곡, 영상 전처리, 영상 후처리
Patent KR-20090052499-A (KR)
Inventor: HUR CHEOL GOO
IPC: C12N15/29
Filed: 2007-11-21
Abstract: 본 발명은 애기장대의 뿌리 조직에서 특이적으로 발현되는 PAT2RX805440 단백질, 상기 단백질을 코딩하는 유전자, 상기 유전자를 포함하는 재조합 벡터, 상기 재조합 벡터로 형질전환된 형질전환체, 상기 단백질에 대한 항체, 및 상기 유전자 또는 상기 항체를 포함하는 뿌리 조직 특이성을 진단하기 위한 마이크로어레이에 관한 것이다. 
       
     뿌리 특이적 유전자, PAT2RX805440 단백질, 마이크로어레이
Patent KR-20090020453-A (KR)
Title: Handover system in wireless mobile communication system and method thereof
Inventor: JANG JAE HYUK
IPC: H04B7/26
Filed: 2007-11-29
Abstract: A handover system in a wireless mobile communication system and a method thereof are provided to realize the enhanced and simplified authentication procedure in the handover by using a CMAC(Cipher based Message Authentication Code) value. A mobile station(300) determines whether the handover condition is satisfied or not. If so, the mobile station transmits a handover request message(MOB_MSHO-REQ: Mobile MShandover Request) to a serving base station(310)(301). Here, a target base station 1(320) and target base station 2(330) are base stations to which the mobile station is handed over. Therefore, in the MOB MSHO-REQ message, the information indicating the target base station 1 and the information indicating the target base station 2 are included. The information can become identifiers of each target base station.
Patent KR-20090056571-A (KR)
Title: Toothpaste refill-container of portable toothbrush
Inventor: PARK YOUNG SUN
IPC: B65D35/02
Filed: 2007-11-30
Abstract: A refill container of the portable toothbrush is provided, which increases service life of toothpaste and prevents the toothpaste waste in the teeth brushing process. A refill container of the portable toothbrush comprises: a vessel body(10); a vessel cover(20) which is combined with the entrance of the container body and in which the outlet(21) ejecting toothpaste is formed; and an opening and shutting cork(22) which opens and closes the outlet of the container cover. The vessel body comprises: an entrance(13) which is broader than the exit of the tooth paste bottle in which toothpaste is injected; a receiving space(11) in which the toothpaste injected through the entrance is received; and a guide unit(12) which discharges the internal air.
Patent KR-20080063070-A (KR)
Title: Design apparatus of patterns for woven fabrics, design methods, and design program
Inventor: MORIMOTO SHINJI
IPC: G06F9/455
Filed: 2007-12-04
Abstract: A device and a method for designing patterns for woven fabrics, and a design program thereof are provided to design the patterns interactively while simulating the patterns using shirring or gather to a complete product in a 3D(Dimensional) mode. A pattern data storing part(12) stores pattern data for woven fabrics. A simulation engine(14) simulates a woven fabric product sewing parts, which use a plurality of woven fabrics, along a seam line fixed by the pattern data in a 3D mode to make the length of both sides of the sewing line different from each part. A monitor(20) displays the pattern data and a simulation image in parallel. A user interface(4) receives the change of the pattern and simulation data displayed in the monitor. The pattern and simulation data displayed in the monitor is changed according to the changed pattern data.
Patent KR-20090061986-A (KR)
Title: Catalytic oxygen storage capacity measuring method
Inventor: CHOO YOON HO
IPC: F02D45/00
Filed: 2007-12-12
Abstract: A catalytic oxygen storage capacity measuring method is provided to exactly control fuel injection by figuring out the aging degree of catalyst through OSC learning. A catalytic oxygen storage capacity measuring method comprises a step of controlling fuel injection by monitoring the oxygen storage capacity of a warm-up catalyst converter and a under-floor catalyst converter in case fuel cut occurs during the travelling of a vehicle, and a step of measuring OSC from rich to lean resulted from test experienced learning and OSC from lean of fuel injection time to rich respectively.