baber/WOPTO huggingface dataset:
Patent KR-20120104319-A (KR)
Inventor: SENEKERIMYAN VAHAN
IPC: G21K5/00
Filed: 2010-12-07
Abstract: 극자외선 광 시스템은 증폭된 광 빔을 산출하는 구동 레이저 시스템; 타겟 위치에 타겟 재료를 산출하도록 구성된 타겟 재료 운반 시스템; 구동 레이저 시스템으로부터 방출된 증폭된 광 빔을 수신하고, 증폭된 광 빔을 타겟 위치를 향하게 방향조절하도록 구성된 빔 전달 시스템; 및 계측 시스템을 포함한다.  빔 전달 시스템은 증폭된 광 빔을 타겟 위치에 포커싱하도록 구성되고 배열된 수렴 렌즈를 포함한다.  계측 시스템은 수렴 렌즈로부터 반사된 증폭된 광 빔의 일부분 및 수렴 렌즈로부터 반사된 가이드 레이저 빔의 일부분을 모으도록 구성된 광 수집 시스템을 포함한다.  광 수집 시스템은 상기 부분들을 광학적으로 분리시키도록 구성된 이색성 광학 디바이스를 포함한다.
Patent KR-20120112601-A (KR)
Inventor: NAGARAJA NAGENDRA
IPC: H04W52/46
Filed: 2010-12-17
Abstract: 무선 네트워크들에서 중계 노드들과 같은 중재 액세스 포인트들에 대한 전력 제어를 제공하는 것을 용이하게 하는 시스템들 및 방법들이 기술된다.  중재 액세스 포인트 통신들과 관련된 파라미터들은 서빙 액세스 포인트에 제공될 수 있으며, 서빙 액세스 포인트들은 파라미터들에 적어도 부분적으로 기초하여 전력 조절값들 및 관련된 명령들을 생성할 수 있다.  파라미터들은 중재 액세스 포인트상의 부하, 신호-대-간섭-및-잡음비(SINR) 및/또는 중재 액세스 포인트들 및/또는 하나 이상의 UE들사이에서의 통신들과 관련된 유사한 파라미터들 등을 포함할 수 있다.  또한, 엔드-투-엔드 전력 제어가 제공될 수 있는데, 여기서 중재 액세스 포인트들은 서빙 액세스 포인트들이 다운링크 전송 전력을 조절하도록 한다.
Patent KR-20120114311-A (KR)
Inventor: LELL ALFRED
IPC: H01L31/0216
Filed: 2010-11-30
Abstract: 본 발명은 작동 중에 광을 방출하거나 또는 흡수하기에 적합한 활성 영역(3)을 갖는 적어도 하나의 무기 광전자 활성 반도체 소자(10) 그리고 적어도 하나의 표면 영역(7)에 원자 층 증착에 의해서 제공되고 상기 표면 영역(7)을 밀폐 방식으로(in a hermetically sealing manner) 덮는 밀봉 재료(6)를 구비하는 광전자 소자와 관련이 있다.  본 발명은 또한 광전자 소자를 제조하기 위한 방법과도 관련이 있다.
Patent KR-20120131159-A (KR)
IPC: C09D161/12
Filed: 2010-08-13
Abstract: 본 발명은, 아미노기와 반응하는 관능기를 가지며 다환식 구조를 포함하는 수지의 상기 관능기의 적어도 일부와, 아미노기를 갖는 화합물의 상기 아미노기를 용매 중에서 반응시켜 얻어지는 바니시, 페놀성 수산기와 반응하는 관능기를 가지며 다환식 구조를 포함하는 수지의 상기 관능기의 적어도 일부와, 페놀성 수산기를 갖는 화합물의 상기 페놀성 수산기를 용매 중에서 반응시켜 얻어지는 바니시이다.  또한, 이들 어느 하나의 바니시를 이용하여 얻어지는 프리프레그, 수지 부착 필름, 금속박장 적층판 및 인쇄 배선판이다.
Patent KR-20120127753-A (KR)
IPC: H04B5/00
Filed: 2005-12-12
Abstract: 초광대역 (UWB) 기술들이 무선 주파수 식별 (RFID)에 적용된다.  예를 들어, 리더가 UWB IR 조회 신호를 생성하고, 조회 신호에 응한 RFID 태그로부터 UWB IR 응답 신호를 수신한다.  또, 리더는 UWB IR 응답 신호로부터 기저대역 응답 시퀀스를 생성할 수 있다.  이 시퀀스는 적어도 태그 식별자를 포함한다.  리더는 적어도 태그 식별자를 저장할 수 있다.  UWB IR 조회 신호의 수신에 따라, 태그는 UWB IR 조회 신호로부터 복수의 클록 펄스들을 얻는다.  복수의 클록 펄스들에 기반해, 리더는 UWB IR 응답 신호를 통해 적어도 태그 식별자를 전송한다.
Patent KR-20130093488-A (KR)
Inventor: MATSUMOTO KAZUTO
IPC: H05F3/04
Filed: 2011-04-21
Abstract: 처리 대상실내를 효과적으로 제전하는 것으로서, 처리 대상실내(1)에 설치한 대전체(5)의 위쪽에 병설하여 걸어둔 복수개의 와이어 전극(3)과, 이 각 와이어 전극(3)에 전압을 인가하는 전압 인가기(4)를 갖고, 전압 인가기(4)는 와이어 전극(3)에의 통전시에는 인접해서 위치하는 전압 인가된 와이어 전극(3a)(3b)끼리가 다른 극성으로 되도록 통전 제어하는 동시에, 각 와이어 전극(3)에 공급하는 전압의 극성을 소정의 주기에서 교대로 전환하여 인가하도록 구성하였다.
Patent KR-20130016358-A (KR)
Inventor: JENSEN THOMAS
IPC: G01B5/012
Filed: 2011-04-27
Abstract: 본 발명은 일반적으로 스타일러스 캐리어에 대해 중공 스타일러스의 팁의 변위를 측정하기 위한 광학 모니터링 시스템을 포함하는 표면 감지 장치에 관한 것이다. 본 발명에 따르면, 광학 모니터링 시스템의 발광 수단은 빔이 주어진 특징들 분포를 갖는 적어도 2개의 구별 가능한 광 특징들을 가지는 방식으로 구성된다. 광학 모니터링 시스템은 또한 광 귀환 경로에 있는 스타일러스 캐리어에 위치되고 광학 인코딩 구성요소(100) 상의 귀환 빔의 충돌 위치(50, 50')의 정보를 귀환 빔의 특징들 분포의 변경으로 변환하도록 설계된 광학 인코딩 구성요소(100)를 더 포함하고 검출기 수단은 적어도 2개의 구별 가능한 광 특징들에 대해 민감하고 귀환 빔의 변경된 특징들 분포에 의존하여 전기 출력 신호를 발생하도록 구성된다.
Patent KR-20130111237-A (KR)
Inventor: DIEM MICHAEL
IPC: C07K7/08
Filed: 2011-05-25
Abstract: 인슐린-유사 성장 인자 1 수용체 결합 폴리펩티드, 및 이 폴리펩티드를 코딩하는 폴리뉴클레오티드가 개시된다.  또한 세포 발현 시스템 및 무세포 시스템을 사용한 폴리펩티드의 제조 방법 및 융합 단백질 제조를 위한 폴리펩티드의 사용 방법이 개시된다.  개시된 폴리펩티드는 혈액-뇌 장벽(BBB)을 가로질러서 치료제를 전달하는 수단을 제공할 수 있다.
Patent KR-20140088451-A (KR)
Inventor: LEE JU HYUNG
IPC: H02B11/133
Filed: 2013-01-02
Abstract: The present invention relates to an insertion/withdrawal interlock device for a vacuum circuit breaker. More specifically, the present invention relates to an insertion/withdrawal interlock device for a vacuum circuit breaker, in which a function of preventing the insertion/withdrawal of the circuit breaker when the circuit breaker is supplied and a function of preventing the the supply of the circuit breaker when the circuit breaker is inserted/withdrawn can be performed by a single operation, thereby improving the easiness of use and the safety and reliability of the device. According to an embodiment of the present invention, the interlock device for the vacuum circuit breaker comprises: an interlock shaft rotatably connected to a girder of a bogie unit and installed spaced apart in parallel to an insertion/withdrawal screw; a MOC bracket installed in a middle portion of the interlock shaft in a direction perpendicular to the interlock shaft; a MOC switch installed in the MOC bracket and having a stop pin protruding from a part of a body in a direction parallel to the interlock shaft; and a latch piece connected to a part of the interlock shaft and protruding toward the stop pin. In a case where the MOC switch is pressed, if the interlock shaft is rotated, the latch piece is locked to the stop pin and the rotation of the interlock shaft is prevented.
Patent KR-20140089705-A (KR)
Inventor: LEE SANG SEON
IPC: F16K7/12
Filed: 2013-01-07
Abstract: According to an aspect of the present invention, a diaphragm seated in a valve having a bonnet (12) and a compressor (13) on a body (11) to regulate fluid flow is characterized in that a capsule-type diaphragm (40) is formed by heat welding a rubber diaphragm (20) as a whole between an upper coating sheet (31) and a lower coating sheet (32). Therefore, the diaphragm improves durability by securing stable blocking ability for various solvents and special chemicals, and delaying hardening of rubber and weakening in flexibility under relatively high-temperature environments.
Patent KR-20140089893-A (KR)
Inventor: CHO HAE JOON
IPC: A23N7/02
Filed: 2013-01-08
Abstract: The present invention relates to an automatic potato peeler and, more specifically, to an automatic potato peeler which has hard ingredients such as potatoes, sweet potatoes, carrots, or radishes put into a container storing wash water and repeatedly circulates the ingredients up and down to automatically peeling the ingredients while washing the ingredients. Provided in the present invention is an effect of automatically peeling the ingredients. Moreover, a certain number of ingredients are transferred in order, not only to be prevented from the damage caused by loads of the stacked ingredients, but also to be smoothly circulated to obtain an effect of rapidly peeling the ingredients. And, the present invention has the wash water acting as a lubricant to not only enable gentle peeling, but also to enable clean and hygienic peeling.
Patent KR-20140091376-A (KR)
Inventor: YI TAE HOO
IPC: A61P17/14
Filed: 2013-01-11
Abstract: 본 발명은 국화( Chrysanthemum       morifolium ) 추출물을 유효성분으로 포함하는, 탈모방지 또는 발모촉진용 조성물을 제공한다. 상기 국화 추출물은 사람의 모유두 세포(Dermal papilla cell)와 사람의 각질형성 세포(Human keratinocyte)의 성장을 촉진하는 활성을 가짐으로써 모발의 생장 및 건강한 두피 생육을 촉진할 수 있다. 따라서, 상기 국화 추출물은 탈모의 진행을 완화시키고, 모발의 양모/육모, 성장을 촉진하는 조성물, 즉 탈모방지 또는 발모촉진용 약학 조성물 혹은 기능성 화장료 조성물에 유용하게 사용될 수 있다.
Patent KR-20140094043-A (KR)
Inventor: LEE HYUN YOUNG
IPC: C12N15/11
Filed: 2013-01-14
Abstract: 본 발명은 DNA 중합효소를 이용한 핵산증폭 과정에서 사용되는 한 쌍의 프라이머에 각각 형광표지 및 비오틴를 표지함으로써 이를 이용한 핵산증폭 산물이 형광표지 및 비오틴표지를 모두 포함하는 핵산증폭 산물을 얻을 수 있다. 또한, 크로마토그래피법에 의한 핵산 증폭산물의 이동 및 비오틴-아비딘 또는 비오틴-스트렙토아비딘 결합에 의한 핵산 증폭산물을 분리시킬 수 있다. 본 발명을 이용할 경우 분리된 핵산 증폭산물에 포함된 형광표지를 측정하여여 신속하고 간편하게 핵산 증폭여부를 확인할 수 있으며, 용이하게 핵산 증폭 산물을 분리할 수 있다.
Patent KR-20140093322-A (KR)
Inventor: KIM SUNG SU
IPC: E02F9/00
Filed: 2013-01-14
Abstract: 건설 기계의 배기 가스 정화 시스템에 있어서, 필터에 다량의 PM이 퇴적되기 전에 필터의 재생을 행함으로써, 재생 직전의 배기 가스의 압력 상승에 의한 출력의 저하를 회피하고, 또한 재생을 행했을 때의 PM의 연소에 따른 필터 내부 온도의 이상 상승이나 그로부터 유래하는 필터의 용손을 야기시킬 가능성을 저감시킨다.  유압 굴삭기에 의한 작업 사이에 운전실 내에서 휴식할 경우 등, 오퍼레이터가 운전실 내에서 엔진(1)의 시동을 건 상태로 일정 시간 전체 조작 수단을 부조작 상태로 하면, 컨트롤러(4)는 그 상태를 감시하여 부조작 상태가 소정 시간(Ta) 계속되면 차압 검출 장치(36)의 압력 검출값이 제2 소정 압력(P2)보다도 높은 경우에는 엔진(1)의 회전수를 소정의 회전수(Na)로 제어한 후 강제 재생을 개시하여 필터(32)에 축적된 PM을 소각 제거한다.  차압 검출 장치(36)의 압력 검출값이 제1 소정 압력(P1)보다 낮아지면 자동적인 재생을 종료시켜, 통상의 엔진 제어로 복귀한다.
Patent KR-20130085983-A (KR)
Title: Apparatus and methdo for transmitting/receiving physical uplink shared channel signal in cellular radio communication system supporting carrier aggreagation scheme
Inventor: ZHANG SHICHANG
IPC: H04J3/00
Filed: 2013-01-18
Abstract: PURPOSE: A device for transceiving a physical uplink shared channel (PUSCH) signal in a cellular wireless communication system and a method thereof are provided to improve the uplink peak throughput of a user equipment (UE). CONSTITUTION: A system determines a PUSCH timing relation of each cell according to combinations of TDD uplink/downlink compositions of carrier-integrated cells for a UE (301). The system receives uplink (UL) grants from PDCCHs of corresponding sub frames according to the timing relation or receives HARQ-ACK feedback information from PHICHs of the sub frames (302). The system transmits PUSCH data to the PUSCH sub frames according to PUSCH transmission relations. [Reference numerals] (301) System determines a PUSCH timing relation of each cell according to combinations of TDD uplink/downlink compositions of carrier-integrated cells for a UE; (302) System receives uplink (UL) grants from PDCCHs of corresponding sub frames according to the timing relation or receives HARQ-ACK feedback information from PHICHs of the sub frames; (303) PUSCH data is transmitted from the corresponding PUSCH sub frames of each cell according to PUSCH transmission relations
Patent KR-20130085024-A (KR)
Title: Method for measuring 3 dimensional location using visible light communication indoor and system thereof, and method for providing location based service
Inventor: LEE KYE SAN
IPC: G01S17/06
Filed: 2013-01-18
Abstract: PURPOSE: A three dimensional position measurement method using indoor visible ray communication and a system thereof, and a method for providing location based service are provided to measure the position of a mobile terminal accurately. CONSTITUTION: A mobile terminal includes a visible ray communication part (210), a distance measurement part (220) and a position and height measurement part (230). The visible ray communication part performs information transmission and receiving with a lighting lamp through a visible ray. The distance measurement part measures distance between the lighting lamp and the mobile terminal by using three-dimensional coordinate information and delay time of a distance sequence signal received from the lighting lamp. The position and height measurement part measures three-dimensional position or height of the mobile terminal by using the three-dimensional coordinate information of the lighting lamp and the distance measured in the distance measurement part. [Reference numerals] (12) Lamp; (210) Visible ray communication part; (220) Distance measurement part; (230) Position and height measurement part; (240) Storage unit; (250) Information processing unit; (AA) Top module
Patent KR-20130025929-A (KR)
Title: Method and apparatus for providing information
Inventor: KIM DONG WOOK
IPC: G06F17/30
Filed: 2013-01-31
Abstract: PURPOSE: An information providing method and a device are provided to receive binding information to an image file when a user transmits the image file to an information providing server without keyword input, thereby enabling the user to conveniently receive the information. CONSTITUTION: A receiving unit(552) receives an image file from a user terminal. An identification unit(554) identifies an image by analyzing the image file. A search unit(556) searches the image file which is matched with the identified image. A providing unit(558) provides binding information for the searched image file to the user terminal. The identification unit analyzes signature information or EXIF(EXchangeable Image file Format) information of the image file and extracts identification information included in the image file. The search unit searches an image file including the identification information which is matched with the identification information among image files. [Reference numerals] (510) Information providing device; (512) Transmitting unit; (514) Obtaining unit; (516) Control unit; (518) Generating unit; (550) Information providing server; (552) Receiving unit; (554) Identification unit; (556) Search unit; (558) Providing unit; (AA) Network
Patent KR-20140050506-A (KR)
Title: Solid electrolytic capacitor
Inventor: TSUCHIYA MASAYOSHI
IPC: H01G9/048
Filed: 2013-02-05
Abstract: The present invention provides a solid electrolytic condenser capable of removing the complexity of a manufacturing process and increasing capacitance. To this end, the electrolytic condenser of the present invention includes: a rectangular parallelepiped element which flats, in a rectangular parallelepiped shape, a winding element which is wound by an anode thin film, a cathode thin film, and a separator which is interposed between the anode thin film and the cathode thin film and forms solid electrolyte; an anode withdrawal terminal which is in contact with the anode thin film; a cathode withdrawal terminal which is in contact with the cathode thin film; and a casing which covers the rectangular parallelepiped element. Both sides of the anode withdrawal terminal and the cathode withdrawal terminal are arranged in one side about the core of the winding of the rectangular parallelepiped element. The cathode withdrawal terminal is arranged in the outermost surface of the rectangular parallelepiped element.
Patent KR-20140101511-A (KR)
Inventor: KIM JIN MAN
IPC: F28F9/02
Filed: 2013-02-09
Abstract: The present invention relates to a heat exchanger having porous tubes forming microfluidic channels inside a pipe. To increase a heat-exchanging surface due to a thermal conductivity of a refrigerant during a heat exchange, a flat harmonica-shaped porous tube has microfluidic channels. To increase pressure and radiant value of the flowing refrigerant, the refrigerant is distributed and flows in a way that the refrigerant is gathered at one spot and transferred through a plurality of tubes to radiate heat, and recollected into a header.
Patent KR-20140101970-A (KR)
Inventor: CHOI HAE WOON
IPC: A61G5/04
Filed: 2013-02-13
Abstract: The present invention relates to a detachable power transmission unit and a wheelchair having the same. The power transmission unit comprises a connecting housing which is connected to wheel supporting units at both sides of the lower part of the rear side of the wheelchair; a shock absorber which is extended from the center of the connecting housing to the rear; an electric wheel which is connected and fixed to the shock absorber through a support and is in contact with the ground; a driving motor unit which is connected to an axis of the electric wheel in order to rotate the electric wheel; a secondary battery which is fixated and installed on the front of the connecting housing; and a control unit which is connected to the driving motor unit and the secondary battery with or without wire in order to control the operation and power of the driving motor unit. Therefore, the power transmission unit can be easily installed in a general low-cost wheelchair, is light-weighted with a simple structure, and has the easily-detachable power transmission unit which makes it highly portable for a long-distance travel.
Patent KR-20140071852-A (KR)
Title: Holder for semiconductor light device, semiconductor light device module and illuminating using the same
Inventor: SADATOKU HIROKI
IPC: F21Y101/02
Filed: 2013-02-15
Abstract: Provided are: a holder for a semiconductor light-emitting element, which allows easy attachment and detachment of cables to and from an anode side cable insertion hole and a cathode side cable insertion hole and makes a gap between a holder and another adjacent holder small when a plurality of holders are serially combined to each other; a semiconductor light-emitting element module; and a lighting device. The holder for semiconductor a light-emitting element comprises: a case body (20, 60); an opening (21) formed at the case body; an anode side cable insertion hole (30A) and a cathode side cable insertion hole (30B) formed only at one planar one connection surface to receive cables (77); an anode contact (40) supported by an insulation portion of the case body and electrically connected to an anode of the semiconductor light-emitting element and a cathode contact (50) electrically connected to a cathode of the semiconductor light-emitting element; an anode side support portion and a cathode side support portion which are installed inside the case body; and elastic deformation portions (48) grabbing the cables with the anode side support portion and with the cathode side support portion as the anode contact and the cathode contact are elastically deformed in directions far from the anode side support portion and the cathode side support portion, respectively, when the cables are inserted into the anode side cable insertion hole and the cathode side cable insertion hole.
Patent KR-20140109637-A (KR)
Inventor: YI TAE KYOUNG
IPC: A61C3/02
Filed: 2013-03-06
Abstract: Disclosed is a surgical device kit for precisely guiding a dental implant. The surgical device kit for precisely guiding a dental implant according to an embodiment of the present invention includes: a bushing unit including a surgery guide bushing for determining location, direction, and depth suitable for three dimensional surgery information for the interior of the mouth of a patient, and a medium bushing inserted into the surgery guide bushing; a medium bushing carrier for positioning the bushing unit in the interior of the mouth while being coupled to the bushing unit; a drill for forming a surgery perforation hole while being inserted into the medium bushing; and a surgical device case having a positioning recess in which the bushing unit, the medium bushing carrier, and the drill are positioned.
Patent KR-20130102507-A (KR)
Title: Cryo-pump system, operation method of cryo-pump system, and compressor unit
Inventor: MATSUI TAKAAKI
IPC: F04B37/08
Filed: 2013-03-07
Abstract: PURPOSE: A cryo-pump system, a driving method thereof, and a compressor unit are provided to be operated in a proper operation gas pressure. CONSTITUTION: A cryo-pump system comprises a cryo-pump (10), a compressor (52), a gas line (72), a gas volume control unit (74), and a control device (110). The cryo-pump performs a vacuum exhaust operation of extremely low temperatures and a preparation operation including a cool-down operation from the extremely low temperatures to room temperature. The compressor compresses operation gas. The gas line connects the cryo-pump and the compressor. The gas volume control unit increases the amount of the operation gas in the gas line in comparison with the preparation operation. The control device includes the compressor in order to control the pressure of the gas line.
Patent KR-20140112739-A (KR)
Inventor: SO SANG HUN
IPC: G02B6/10
Filed: 2013-03-14
Abstract: The present invention, in order to achieve the object, provides a light guide plate which comprises a a first plane and a second plane and is formed in a first height. The light guide plate comprises: a first side surface and a second side surface divided from the side surface of the light guide plate; a third side surface which faces the side surface, is connected to the first side surface and second side surface, and has a smaller second height than the first height; and a locking tab which is connected to the first side surface, the second side surface, the third side surface, and the side surface thereof and comprises a first surface and a second surface connected to the first plane or the second plane.
Patent KR-20140113014-A (KR)
Inventor: LEE CHANG HYUN
IPC: G11C16/30
Filed: 2013-03-15
Abstract: A non-volatile memory device comprises a memory cell array having multiple cell strings in which multiple memory cells are aligned in series between a string select transistor and a ground select transistor; and a voltage generating circuit to generate program voltage, first pass voltage, and second pass voltage. When the outermost cell among multiple memory cells of unselected cell string among multiple cell strings is programmed, first boost channel voltage is kept lower than second boost voltage which is used to program one of the other memory cells except for the most outer cell. Therefore, the outermost cell of the unselected cell string can prevent program disturb caused by insertion of a hot carrier.
Patent KR-20140114131-A (KR)
Inventor: PARK CHAN SOO
IPC: G01C3/06
Filed: 2013-03-18
Abstract: The present invention relates to a distance measuring device and a distance measuring method which are capable of error correction according to the surface brightness of a subject. Distance errors due to the surface color, brightness, or illumination of an object to be measured can be corrected by including both an RGB camera and an illumination sensor in addition to a distance measuring sensor using a light source, and by using measurement data for two or more reference objects and introducing a brightness weight concept. Therefore, the distance to an object around the sensor can be accurately measured without any influence by the light source of the distance measuring sensor.
Patent KR-20140115444-A (KR)
Inventor: CHOI CHAN GYU
IPC: A01G1/00
Filed: 2013-03-19
Abstract: The present invention relates to a method for growing a green onion and, more specifically, to a method for growing a green onion capable of increasing the length of a light white part of a green onion, comprising: (a) a step of planting seedlings of a green onion; (b) a step of installing fountain hoses between furrows where the seedlings are planted; (c) a step of installing multiple arch-type or lower-case n-type supports at 30-200 cm intervals between furrows when the length of the green onion reaches 65-75 cm, and covering the one end with non-woven felt and the other end with vinyl with respect to the center of supporter; (d) a step of spraying chaff on the green onion for further increasing the length of the light white part of the green onion when the length of the green onion reaches 70-90 cm, and (e) a step of harvesting the green onion when the length of the light white part of the green onion reaches 30-60 cm, and the total length of the green onion reaches 100-150 cm, 30-40 days after spraying chaff. The method for growing a green onion of the present invention can reduce work force for covering up seeds with soil, and harvest the green onion which has the light white part with the length of 30-60 cm, thus having an excellent commercial value.
Patent KR-20140115547-A (KR)
Inventor: LEE KI SE
IPC: A61H9/00
Filed: 2013-03-21
Abstract: The present invention relates to a skin care apparatus. The objective of the present invention is to provide a skin care apparatus with a roller which prevents the loss of vacuum pressure by bringing the roller in contact with the front and rear walls of a mounting space by elastically supporting the roller by a spring. To achieve the objective, the skin care apparatus comprises a body which is connected to an external vacuum generator and has a mounting space with the open lower portion; a pair of rollers which are mounted in the mounting space of the body with an interval from each other; a shaft support part which is supported on both sides of the roller by the body and is inserted into the roller by allowing a shaft to protrude; and a spring which is fixed to the body and brings the shaft support part in contact with the front and rear side walls of the mounting space.
Patent KR-20130111328-A (KR)
Title: Groove processing tool, and groove processing method and groove processing apparatus for thin film solar cell using the same
Inventor: YAMADA MITSURU
IPC: B23C3/28
Filed: 2013-03-21
Abstract: PURPOSE: A groove processing tool and an apparatus and method for processing a groove of a thin film solar cell are provided to form a scribe line without being stripped by smoothly discharging a thin film separated from a substrate to a body side. CONSTITUTION: A blade edge area (82) is formed on the leading edge of a body (81) and includes a bottom side (83) and a lateral side (84). The lateral side is extended from the bottom side to the body. An edge part comprises a blade edge (85) and is formed by the bottom side and the lateral side.