baber/WOPTO huggingface dataset:
Patent KR-20090051249-A (KR)
Title: Valve for the venting circuit of a liquid tank
Inventor: ARNALSTEEN MICHEL
IPC: F16K24/04
Filed: 2007-09-04
Abstract: Valve for venting vapour stream generated in a liquid tank above the liquid, said valve comprising: a) a chamber comprising a lateral wall and a cover, the chamber being connected by a ventilation aperture in its cover to the venting circuit, and by one or more apertures in its lateral wall to the inside of the tank; and b) a float comprising a body and a head provided with a needle capable of closing the ventilation aperture, said float being able to slide vertically inside the chamber depending on the level of liquid therein, the head of the float having a lateral surface provided with a baffle and the internal geometry of the chamber and the head being such that the vapour streams from the tank come to impact on this baffle before going through the ventilation aperture.
Patent KR-20090104822-A (KR)
Title: Aromatic polyester resin composition
IPC: C08G63/87
Filed: 2008-01-22
Abstract: Disclosed is an aromatic polyester resin composition which is a molten mixture of 99-70 parts by weight of an aromatic polyester resin and 1-30 parts by weight of a polyglycolic acid resin. This aromatic polyester resin composition is characterized in that the aromatic polyester resin is obtained by polymerization using a germanium compound (catalyst), and the polyglycolic acid resin is obtained by ring-opening polymerization of glycolide. Consequently, the aromatic polyester resin composition, which is obtained by blending a relatively small amount of a polyglycolic acid resin into an aromatic polyester resin, is effectively suppressed in gas generation during melt processing. In addition, the aromatic polyester resin composition has good gas barrier properties.
Patent KR-20090111821-A (KR)
Title: Systems and methods of network operation and information processing using persistent/anonymous identifiers
IPC: G06F21/00
Filed: 2008-01-04
Abstract: Systems and methods are disclosed for network operation and information processing associated with global unique identifiers (GUIDs). In one embodiment, there is provided a method of inserting a UID into a web-bound request Moreover, the method includes, in the context of processing a web-bound request associated with a browsing session, extracting non-personal/device information during MAC/network layer processing, processing an anonymous UID created based on the non-personal/device information, and inserting the UID in the HTTP header or other extensible locations within the web-bound request Embodiments may also include enabling global persistence of the UID as a function of extraction of non-personal/device data during MAC/network layer processing.
Patent KR-20090112717-A (KR)
Title: Pellets comprising an active substance matrix resistant to gastric juice
IPC: A23L33/00
Filed: 2008-01-08
Abstract: The invention relates to pellets having a mean particle size of between 300 and 1100 μm, containing a pharmaceutically active substance integrated into a polymer matrix consisting of at least one water-insoluble polymer. The invention is characterised in that the polymer matrix also contains between 10 and 90 wt. % of an anionic polymer, in the release test according to USP, provided that the pellets release no more than 10 % of the active substance in the artificial gastric juice at a pH of 1.2 after 120 min, and release at least 50 % of the active substance after a total of another 300 min at a pH of 6.8 and/or 7.5.
Patent KR-20090115197-A (KR)
Title: Cobalt-containing film-forming material and method for forming cobalt silicide film using the material
Inventor: WAKABAYASHI SYOICHIRO
IPC: C23C16/42
Filed: 2008-03-07
Abstract: Disclosed is a stable cobalt-containing film-forming material having a low melting point and a high vapor pressure, which can be handled as a liquid and easily synthesized commercially. This cobalt-containing film-forming material enables to easily form a good cobalt-containing film, preferably a good cobalt silicide film by a CVD (chemical vapor deposition) method. Specifically disclosed is a cobalt-containing film-forming material characterized by having a structure represented by the following formula (1). Co(R1aC5H(5-a))(R2 bC5H(5-b)) (1).
Patent KR-20100037021-A (KR)
Title: Matched optical waveforms for detection and identification of biological pathogens
Inventor: DESALVO JOHN R
IPC: G01N33/483
Filed: 2008-02-12
Abstract: A method is provided for identifying a contaminant in a gaseous space. The method includes: generating a broadband optical waveform; shaping the optical waveform to match an expected waveform for a known contaminant; and transmitting the shaped optical waveform towards an unknown contaminant. Upon receiving a reflected optical waveform from the unknown contaminant, determining whether the unknown contaminant correlates to the known contaminant based on the reflected waveform.
Patent KR-20090122310-A (KR)
Title: Lead pin for mounting semiconductor and printed wiring board
Inventor: KAWADE MASANORI
IPC: H01L23/50
Filed: 2005-08-30
Abstract: A lead pin for mounting semiconductor, which does not incline in a reflow process. A void (B) sometimes remains in solder (48) between an electrode pad (44) and a guard (20) of the lead pin for mounting semiconductor, as shown in figure (A). When a reflow process is performed to mount an IC chip, the solder (48) for bonding also melts and the void (B) in the solder expands. As shown in figure (B), since the void goes out to the side along a groove part (24), the guard (20) is raised by the void (B), and the lead pin (10) for mounting semiconductor is prevented from inclining.
Patent KR-20100016648-A (KR)
Title: Improved three-dimensional biocompatible skeleton structure containing nanoparticles
Inventor: BRUNNER HERWIG
IPC: C12N5/07
Filed: 2008-04-18
Abstract: The invention relates to a cell culture system comprising a three-dimensional biocompatible skeleton structure and biocompatible nanoparticles, to a method for cultivating cells, to the preparation of cells, cell products and tissue and to the targeted production of cells or cell products and tissue using a cell culture system of this type.
Patent KR-20100027145-A (KR)
Title: Tubular sputtering target
Inventor: TODOKO SHIGEHISA
IPC: C23C14/08
Filed: 2008-07-01
Abstract: A tubular sputtering target which can reduce cracking sharply while sputtering. A tubular sputtering target material is composed of ITO or AZO, and has a relative density of 90% or above, the angle between the grinding direction of the outer circumferential surface and a line parallel with the axis of the tube (out of the above-mentioned angles, Θ represents an angle between 0°-90° satisfies a relation 45° < &Theta <=90° or tanΘ > πR/L (R is the outside diameter of the tubular target material, L is the length of the tubular target material), and the surface roughness Ra of the outer surface of the tubular target material is 3 μm or less.
Patent KR-20110080325-A (KR)
Title: A backlight assembly having a fluorescent lamp, and a display apparatus having the same
Inventor: BAE HYUN CHUL
IPC: G02F1/13357
Filed: 2010-01-05
Abstract: PURPOSE: A backlight assembly of a display device is provided to improve aseembility of an HCFL and automating the manufacturing processes. CONSTITUTION: A backlight assembly of a display device comprises a fluorescent tube(100) in which a pair of lamp leads(121) are formed, an end cap(200) which fixes the lamp leads and covers the end cap, and a power supply terminal which supplies power to the lamp lead. The end cap exposes the minimum parts of the lamp leads.
Patent KR-20110080505-A (KR)
Title: Amplifier for microphone
Inventor: KIM WEON CHAN
IPC: H03F3/181
Filed: 2010-01-06
Abstract: PURPOSE: A microphone amplifier is provided to reduce an input loss by increasing input impedance through an MOSFET or insulated gate bipolar transistor. CONSTITUTION: A first transistor(T1) receives the voltage of an input power terminal(Vi) through an input resistor(Ri) as a control electrode. A second transistor(T2) is cascoded with the first transistor. The first electrode of a third transistor is connected to a second electrode of a second transistor. The control electrode of a fourth transistor(T4) is connected between the second transistor and the third transistor. A resistive element is connected between the third transistor and a second voltage source(Vd).
Patent KR-20100083715-A (KR)
Title: Optical element and solid-state imaging device
Inventor: YOKOGAWA SOZO
IPC: H01L27/14
Filed: 2010-01-08
Abstract: PURPOSE: An optical device and a solid imaging device are provided to easily implement a band pass filter which selectively passes through the electromagnetic wave element of a specific wavelength by stacking a plurality of metal optical filters. CONSTITUTION: A photo sensor(24) is located on a base side of the solid imaging device. A four layered smoothing layer(22) and a three layered metal line(23) are located on the photo sensor. An on-chip color filter and an on-chip light collecting device(21) are located on the upper side of the smoothing layer. A metal optical filter(41S,41L) is formed on a conductive thin film. The metal optical filter functions as a short pass filter.
Patent KR-20110085329-A (KR)
Title: A hvac unit for a vehicle
Inventor: KIM JU HOON
IPC: B60H1/00
Filed: 2010-01-20
Abstract: PURPOSE: An air conditioning device for a vehicle is provided to prevent an evaporator from becoming frozen by inaccurately measured temperature. CONSTITUTION: An evaporator is mounted in a case. A thermistor is mounted in the case by a fixing unit to detect the temperature of air emitting from the evaporator. A fixing unit comprises a support(10), which holds the thermistor on a given position in the case.
Patent KR-20100086958-A (KR)
Title: Method of manufacturing nitride-based semiconductor optical device
Inventor: ENYA YOHEI
IPC: H01L33/06
Filed: 2010-01-22
Abstract: PURPOSE: A method for manufacturing a nitride semiconductor optical device is provided to improve non-uniformity of an indium composition about the thickness direction of a well layer by reducing a piezo electric field in the well layer. CONSTITUTION: An InGaN thin layer(24a,26a) is grown by supplying gallium materials and indium materials to a growth crucible as group III materials in a first period(P1) of the well layer growth. The gallium material is not supplied and the indium material is supplied in a second period(P2). The second period is continuous with the first period. The first period is a time(t3-t4) and a time(t5-t6). In the time(t3-t4), an InGaN thin layer(24a) is grown and an InGaN thin layer is grown in the time(t5-t6). The second period is a time(t4-t5). A well layer(25a) of an active layer(21) is comprised of a plurality of InGaN thin layers.
Patent KR-20110087472-A (KR)
Title: Restaurant of the exhaust gas purification device
Inventor: BONG CHOON KEUN
IPC: B01D45/12
Filed: 2010-01-26
Abstract: PURPOSE: An apparatus for purifying the exhaust gas from restaurants is provided to prevent air pollution due to the exhaust gas from the restaurants by collecting the exhaust gas using a cyclone and purifying the exhaust gas. CONSTITUTION: A cyclone external container(10) precipitates pollutants and collects dust based on centrifugal force. A cyclone internal container(20) discharges air which is purified in the cyclone external container. A duct(30) is in connection with the upper side of the cyclone external container and inhales exhaust gas generated from the cooking process of food. A porous container prevents the re-scattering phenomenon of the exhaust gas by being installed in the cyclone external container.
Patent KR-20110090581-A (KR)
Title: Inline skate frame
Inventor: KIM PAN GYU
IPC: A63C17/00
Filed: 2010-02-04
Abstract: PURPOSE: An inline skate frame is provided to place the operating point of a weight on a support unit which supports the weight, thereby aligning wheels in a straight line even though a sub frame is deformed by the weight. CONSTITUTION: An inline skate frame includes a main frame(21) and a sub frame(31). The main frame comprises a first combining unit(23) and a support unit. The first combining unit combines wheels with the frontal and rear ends of the inline skate frame. The support unit is protruded downward. Boots are mounted on the main frame. The sub frame is coupled with the lower part of the main frame. A second combining unit(33) combines wheels with the sub frame. The second combining unit is protruded upward from the sub frame.
Patent KR-20110091151-A (KR)
Title: Scribing unit and scribing method
Inventor: KWON BYOUNG SAM
IPC: C03B33/03
Filed: 2010-02-05
Abstract: PURPOSE: A scribing unit and a scribing method are provided to easily discharge cracked chips caught in the groove of a scribing wheel by installing a chip eliminating unit in the scribing unit. CONSTITUTION: A scribing wheel(210) forms a scribing line on the surface of a substrate. A support(240) supports the scribing wheel. A chip eliminating unit(290) eliminates cracked chips which are generated in a scribing line forming process. The chip eliminating unit is composed of an air nozzle(292) and an inhaling unit(294). The air nozzle sprays compressed air toward the cracked chip caught in the grooves of the scribing wheel. The inhaling unit inhales the cracked chips.
Patent KR-20100094366-A (KR)
Title: Polycarbonate resin composition and method for producing the same
Inventor: KATO NORIYUKI
IPC: C08G64/04
Filed: 2010-02-10
Abstract: PURPOSE: A polycarbonate resin composition containing a polycarbonate resin is provided to be used as optical materials of a lens and a film and to obtain high refractivity, high thermal resistance, low birefringence, and high transparency. CONSTITUTION: A polycarbonate resin composition has a repeating unit which is marked by chemical formula 1. The polycarbonate resin composition contains a polycarbonate resin including a terminal hydroxyl group. The concentration of the terminal hydroxyl group is more than 1000 ppm. A method for manufacturing the polycarbonate resin composition includes a step of performing melt condensation polymerization of a dihydroxy compound, which is marked by chemical formula 2, and a carbonate diester compound under the presence of a basic catalyst and/or a transesterification catalyst.
Patent KR-20110094369-A (KR)
Title: An environmental-friendly composite for elastic pavement
Inventor: KIM SEONG NHO
IPC: E01C7/26
Filed: 2010-02-16
Abstract: PURPOSE: An environmental-friendly composite for elastic pavement is provided to maintain the strength and durability of an elastic layers by combining wood dust and yellow soil. CONSTITUTION: An environmental-friendly composite for elastic pavement comprises follows. An elastic layer is installed on the top of the ground surface in the height of 1~10cm. The mixture is made of yellow soil powder and wood dust of 0.1 μm~0.1mm. The elastic layer is heat-treated in 350~500°C for half an hour to two hours. The pitch heat-treats toluene insoluble matter over 90 weight%.
Patent KR-20110096224-A (KR)
Inventor: HONG SUNG JUN
IPC: B01D46/00
Filed: 2010-02-22
Abstract: PURPOSE: An external attachment type dust collecting filter assembly for office devices is provided to effectively remove dust inflowing into an inhalation hole of the office devices. CONSTITUTION: An external attachment type dust collecting filter assembly for office devices comprises an adhering panel(120), a filter case(160), and a filter body(140). The adhering panel seals the inhalation hole of the office devices by being attached to the inhalation hole. The filter case is connected to the adhering panel for forming a filter storage space. The filter body is stored in the filter storage space, and filled with static electricity.
Patent KR-20110096793-A (KR)
Inventor: HWANG BYUNG JEUNG
IPC: B01D39/02
Filed: 2010-02-23
Abstract: 이 발명은, 다공(多孔) 구조의 내부 코어의 전(全) 주위에 순차적으로 부직포층과 극세사 혹은 극세사 보다 약간 굵은 실로 섬유층을 설치하여, 극세 섬유(Micro Fiber)보푸라기 까지도 통기성을 갖는 섬유조직에 의해 걸리게 하여 정밀한 여과(Screen)능력을 갖게 한 부유물질 제거용 휠터 및 그 제조방법을 개시하고 있다.
Patent KR-20110098146-A (KR)
Inventor: CHOI JU HEE
IPC: C10B57/04
Filed: 2010-02-26
Abstract: 본 발명은 석탄의 탄종별로 입도를 달리하도록 그룹별 파쇄 비율을 유지한 후에 혼합하여 코크스를 제조할 수 있는 코크스의 배합방법에 관한 것이다. 
배합전에 복수 종의 석탄으로 구성된 다탄종 석탄의 총 불활성 성분을 측정하고, 배합비에 따라 가중 평균을 통해 배합탄의 불활성 성분 값을 산출하는 단계와, 
석탄들중 불활성 성분 값을 배합탄의 불활성 성분값과 비교하여 낮은 그룹의 석탄 탄종과 높은 그룹의 석탄 탄종으로 구분하는 단계와, 
낮은 그룹의 석탄 탄종과 높은 그룹의 석탄 탄종을 목표 입도 기준값에 대응하는 그룹별 파쇄 비율을 유지하는 입도가 되도록 파쇄하는 단계들로 구성된다. 
이에 따르면 본 발명의 코크스는 장입 밀도와 균일 혼합을 유지하면서 냉간 강도를 향상시킬 수 있는 유용한 효과를 갖는다.
Patent KR-20100030642-A (KR)
Title: The curtain weaving method for fixed structure of fabrics and strings in blind and fixed structure therewith and the blind therewith
Inventor: CHA GI CHEOL
IPC: A61H3/00
Filed: 2010-02-27
Abstract: PURPOSE: A method for weaving a fixing structure of a woven fabric part and a string in a curtain paper used in a blind, a fixing structure of being woven using the method, and the blind in which the fixing structure is applied to are provided to obtain excellent durability by closely connecting the curtain paper with the string. CONSTITUTION: A method for weaving a fixing structure of a woven fabric part(10) and a string(20) used in a blind the following steps: weaving a part in which the woven fabric part and the string unite into a twofold central part by constituting the string with two strands; and weaving the fixing structure while passing the string through the inside of a double part so that the string of the double part protect a plurality of weft. The curtain paper and the string are closely combined through the structure in which the string protects the weft.
Patent KR-20110100518-A (KR)
Inventor: HWANG MYEONG SUK
IPC: B21D53/26
Filed: 2010-03-04
Abstract: 본 발명은, 상면에는 휠디스크의 저면 형상에 대응되는 원형 형상을 가지는 하부다이가 장착된 하부금형,  하부금형에 대향되도록 배치하며, 하면에는 하부다이에 대응되는 형상을 가지는 상부다이가 마련되어, 하부금형과의 사이에 공급되는 성형소재를 압착 성형시키는 상부금형,  성형소재의 압착 성형 중에, 하부다이에 인접하게 이동되면서 휠디스크 형상으로 압착 성형되는 성형소재의 외경 부분을 가압 성형시키는 외경가압부를 포함하는 자동차용 휠디스크 진원도 보정장치를 제공한다. 
이와 같은, 자동차용 휠디스크 진원도 보정장치는, 하부금형 및 상부금형에 의한 성형소재의 압착 성형 중에, 외경가압부가 하부금형의 하부다이에 인접하게 이동되면서 휠디스크 형상으로 압착 성형되는 성형소재의 외경 부분을 가압하여, 성형시 발생되는 외경의 일그러짐 부분을 펼침제거하게 된다.
Patent KR-20110103607-A (KR)
Inventor: LEE SANG HYUN
IPC: H01L33/12
Filed: 2010-03-15
Abstract: 실시 예는 반도체 발광소자 및 그 제조방법에 관한 것이다. 
실시 예에 따른 반도체 발광소자는, 기판; 상기 기판 위에 알루미늄(Al)을 포함하는 제1버퍼층; 상기 제1버퍼층 위에 갈륨을 포함하는 제2버퍼층; 상기 제2버퍼층 위에 제1도전형 반도체층; 상기 제1도전형 반도체층 위에 활성층; 및 상기 활성층 위에 제2도전형 반도체층을 포함한다.
Patent KR-20110104721-A (KR)
Inventor: PARK HWEI MU
IPC: D06C13/00
Filed: 2010-03-17
Abstract: 본 발명은: 파일직물의 전모를 위하여 회전구동되는 전모 커터와 상기 전모 커터를 회전시키는 회전구동유닛을 갖는 전모 장치에 구비되는 커터 연마 액츄에이터(Actuator)를 개시한다. 여기서: 상기 커터 연마 액츄에이터는; 상기 전모 커터의 연마시에 상기 전모 커터의 회전축선과 나란한 연마부재에 접촉된 상태로 상기 회전구동유닛에 의해 회전하는 상기 전모 커터를 상기 회전축선을 따라 상기 전모 커터의 길이방향으로 선형 이송시키는 선형 구동유닛과, 상기 전모 장치에 구비되어 상기 선형 구동유닛을 지지하는 몸체유닛을 포함하여 구성된다. 
본 발명에 따르면 파일직물을 전모하는 전모 커터를 균일하게 연마할 수 있어 파일직물의 전모가 전체 면적에 걸쳐 고르게 수행될 수 있고, 불량율 감소로 인해 생산수율을 현저하게 향상할 수 있다.
Patent KR-20110108666-A (KR)
Inventor: KIM JAE HYEOK
IPC: B64C13/18
Filed: 2010-03-29
Abstract: 본 발명은 무인항공기 조종에 따른 이착륙 유도 시스템에 관한 것으로, 본 발명에 따른 무인항공기 이착륙 유도 시스템은 무인항공기와의 거리 및 무인항공기의 위치 정보를 실시간으로 산출하여, 조종사에 최적의 이착륙경로를 제공하는 이착륙유도제어부를 포함하는 것을 특징으로 한다. 
또한, 본 발명에 따른 무인항공기 이착륙 유도 시스템은 이착륙유도제어부는, 비행체의 위치 정보를 산출하는 비행체 정보 산출부, 상기 비행체 정보 측정부에서 산출된 비행체 위치 정보에 따라 표준 비행경로 또는 비상경로를 탐색하는 경로탐색부 및 상기 경로탐색부와 연결되어, 탐색된 최적경로 또는 비상경로에 따라 이착륙유도에 따른 지시를 생성하는 이착륙유도지시부를 포함하는 것을 특징으로 한다.
Patent KR-20110109106-A (KR)
Inventor: SALEEM KHAN
IPC: B41J2/175
Filed: 2010-03-30
Abstract: 본 발명은 잉크를 수용하는 잉크 챔버와; 상기 잉크 챔버에 연결되며 상기 잉크가 토출되기 위한 토출구를 갖는 모세관, 및 상기 잉크의 토출을 유도하기 위한 전기장을 형성시키는 전기장 형성부를 포함하고, 상기 전기장 형성부는 상기 토출구의 일측에 위치하는 전극과, 상기 모세관의 내부에 배치되며 상기 잉크 챔버의 잉크가 이동하는 공간을 제공하는 금속관, 및 상기 전극 및 금속관 중 어느 하나에 양극을 인가하고, 상기 전극 및 금속관 중 다른 하나에 음극을 인가하는 전극 인가부를 포함하는 것을 특징으로 하는 정전기력 잉크젯 헤드에 관한 것으로서, 전기장의 크기 및 방향을 일정하게 유지시키는 구조를 가짐으로써 보다 안정적인 잉크 액적의 토출이 가능하게 한다.
Patent KR-20110117754-A (KR)
Inventor: CHOI JANG DON
IPC: H01L23/48
Filed: 2010-04-22
Abstract: 본 발명은 컨포멀 코팅층을 갖는 반도체 장치 및 그 제조 방법에 관한 것으로서, 더욱 상세하게는 반도체 장치를 구성하는 전자회로기판 및 전자소자의 단자부에 도금된 주석도금층으로부터 휘스커가 성장하는 것을 방지하여, 반도체 장치의 단락을 방지할 수 있도록 한 컨포멀 코팅층을 갖는 반도체 장치 및 그 제조 방법에 관한 것이다. 
이를 위해, 본 발명은 전자기기의 마더보드 및 마더보드에 탑재되는 반도체 패키지의 단자부에 코팅되는 주석도금층과; 상기 주석도금층의 표면에 도포되는 폴리머 재질의 제1컨포멀 코팅층과; 상기 제1컨포멀 코팅층에 도포되어 휘스커의 성장을 차단하는 비전도성 필러층과; 상기 비전도성 필러층의 위에 코팅되어 필러층을 고정시키는 제2컨포멀 코팅층; 을 포함하는 컨포멀 코팅층을 갖는 반도체 장치및 그 제조 방법을 제공한다.
Patent KR-20110119860-A (KR)
Title: Mud tank assembly for mobile offshore drilling unit and mobile offshore drilling unit having the same
Inventor: KWON CHEONG MYEONG
IPC: E21B21/01
Filed: 2010-04-28
Abstract: PURPOSE: A mud tank assembly and a marine oil prospecting ship including the same are provided to accurately measure a level of drilling mud stored in a mud tank by smoothly leading mud drilling into a sounding pipe. CONSTITUTION: A mud tank assembly comprises a mud tank(210) and a sounding pipe(220). The mud tank is formed in one side of a hull. The mud tank stores the drilling mud in the drilling work. One side is fixed and coupled on the upper plate of the mud tank so that the sounding pipe can be flowed to the inner side of the mud tank. The sounding pipe has one or more slots(224) passing through the side part.
Patent KR-20110120708-A (KR)
Title: Laser beam dump
Inventor: SHIN SANG KYO
IPC: B23K26/06
Filed: 2010-04-29
Abstract: PURPOSE: A laser beam dump is provided to cool to an air cooling method by damp a peripheral unit beam through the constitution of a first dump and a second dump. CONSTITUTION: A laser beam dump comprises a first dump(21) and a second dump(23). The first dump damps the peripheral unit beam of the laser beam coming out in the laser beam source. The second dump is formed in the backend of the first dump. The inner surface of the second dump damps the beam corresponding to the central zone of the laser beam which is composed of the carbon sheet and passes through the first dump. The outer surface of the second dump is made of stainless. The second dump comprises a housing(25) forming a fixed size.
Patent KR-20110123915-A (KR)
Title: Code reel for electronic product
Inventor: KIM HYUNG SEOB
IPC: H02G11/02
Filed: 2010-05-10
Abstract: PURPOSE: A code reel for electric home appliances is provided to improve the accuracy of an operation by constituting a breaking means as a structure capable of flexibly controlling the latch unit of a bobbin. CONSTITUTION: Housing(110) is installed in the inner part of a main body of electronics and accepts a code(C). A bobbin(120) is pivotally installed from a rotary shaft(113) which is included within the housing. The bobbin winds the code. A spiral spring gives elasticity to the rotation of the bobbin. A breaking means(140) draws out the code from the housing by controlling the rotation of the bobbin. A slider aperture and a combining aperture are formed in the outer surface of a front side case(111) comprising the housing.
Patent KR-20110126232-A (KR)
Title: Fermentation machine with lever type door
Inventor: BYUN KI WON
IPC: A23N17/00
Filed: 2010-05-17
Abstract: PURPOSE: A fermenting apparatus including an opening and closing unit for a lever type inlet is provided to enable users to easily open and close the inlet installed on the upper side. CONSTITUTION: A fermenting apparatus comprises the following steps: an input opening and closing plate(200) axis-combining with the apparatus for opening and closing an inlet(110) formed on the upper side of a main body(100); a lever(300) connected to a rotary shaft of the input opening and closing plate for rotating the input opening and closing plate; a rotation prevention protrusion formed on the rear side of the inlet for limiting the opening angle of the input opening and closing plate; a packing(210) combining with the edge of the input opening and closing plate; and an outlet opening and closing plate(400) for opening and closing an outlet(130) on the front side of the main body.