baber/WOPTO huggingface dataset:
Patent KR-20100080522-A (KR)
Title: Method for heating an scr system using resistive heating elements
Inventor: PEUCAT FREDERIC
IPC: B01D53/94
Filed: 2008-09-12
Abstract: Method for heating a urea SCR system using at least two resistive heating elements, one of which is intended for heating one or some (part of) component always in contact with a substantial amount of urea and the other is intended for heating one or so me (part of) component which are sometimes not in contact with a substantial amount of urea, and according to which, when starting the system in freezing conditions, the resistive element is activated but the resistive element is activated only when its component is actually in contact with a substantial amount of urea.
Patent KR-20100065369-A (KR)
Title: Methods for access control in femto systems
Inventor: VASUDEVAN SUBRAMANIAN
IPC: H04W48/08
Filed: 2008-10-03
Abstract: In a method for controlling access to wireless resources provided by femto cells (100A-100E) within a femto subnet (14) a femto management system (100F) or radio access network (12) may control access to femto cells (100A-100E) within the femto subnet (14) by assigning at least one hashing class mask of a first-type or hashing class mask of a second-type to a wireless user (104MS). The hashing class mask of the first-type or hashing of the second-type class mask may be assigned based on whether the wireless user (104MS) is authorized to access a first femto cell within the femto subnet. The hashing class mask of the first-type provides access to at least one first femto cell within the femto subnet.
Patent KR-20100091163-A (KR)
Inventor: ZHANG XIAOKUI
IPC: C12N5/0783
Filed: 2008-09-29
Abstract: 태반 관류액, 태반 관류액 세포, 및 태반-유래 중간체 천연 킬러 (PINK) 세포, 및 그의 조합물을 본원에서 제공한다.  또한, 상기 물질을 포함하는 조성물, 및 종양 세포, 암 세포 등의 성장 또는 증식을 억제하고 종양 세포를 가진 개체를 치료하기 위해 태반 관류액, 태반 관류액 세포, 및 태반-유래 중간체 천연 킬러 세포, 및 그의 조합물을 사용하는 방법을 본원에서 제공한다.  바람직한 실시태양에서, 조성물은 단리된 CD56 + , CD16 -  천연 킬러 세포를 포함한다.
Patent KR-20100100797-A (KR)
Inventor: MILLER DOUGLAS J
IPC: C01B31/00
Filed: 2008-09-12
Abstract: 에너지 저장 장치용 전극으로 사용하기 적절한 물질로서, 함침제를 구비한 탄화 섬유를 포함하는 물품을 포함한다.
Patent KR-20100071110-A (KR)
Title: Non-flammable cleaner composition
Inventor: MURAOKA SHINICHI
IPC: C11D7/24
Filed: 2008-10-24
Abstract: A bromine-containing solvent, which has been used as an alternative solvent to a chlorofluorocarbon solvent or a chlorine-containing solvent, is characterized in that it is likely to degrade compared with a chlorofluorocarbon solvent or a chlorine-containing solvent. In the conventional bromine-containing cleaner compositions, the degradation of the compositions are prevented by using a corrosion-protecting agent or a stabilizing agent (e.g., nitroethane). However, when the cleaner compositions are used as cleaners for print circuit boards, the reduction in insulation resistance or leak failure is often caused. Thus, provided is a non-flammable cleaner composition comprising a mixture of a bromide selected from n-propylbromide, methylenebromide, bromochloromethane, n-butylbromide, isobutylbromide, sec-butylbromide and ter-butylbromide as a stabilizer for a bromine-containing solvent and an alkene-or alkyne-type hydrocarbon having 4 to 10 carbon atoms.
Patent KR-20100089867-A (KR)
Title: Drive arrangement with open loop hydraulic mechanism operable as a pump or a motor
Inventor: GRANT NORMAN
IPC: B60K6/365
Filed: 2008-11-03
Abstract: A drive arrangement suitable for driving a final drive comprises a first drive means and a power-splitting gear arrangement. A first hydraulic mechanism is operable either as a pump or a motor. The first hydraulic mechanism is capable of being driven from the first drive means or from the final drive or both concurrently, acting through the gear arrangement. The final drive is drivable through the gear arrangement from the first drive means or the first hydraulic mechanism or both concurrently.
Patent KR-20100099164-A (KR)
Inventor: JANSSON MIKAEL
IPC: B23C5/06
Filed: 2008-12-02
Abstract: 본 발명은 삼각형 형상을 갖는 인덱서블 밀링 인서트 (1) 에 관한 것으로서,  상기 상기 절삭 인서트 (1) 는 절삭 인서트 (1) 의 중앙에 위치된 장착 구멍 (7), 제 1 지지면 (3) 및 제 2 지지면 (5) 을 포함하며, 이들 지지면 (3, 5) 은 상호 평행하고 교대로 지지면으로서 작용하며, 상기 절삭 인서트 (1) 는 평행한 지지면 (3, 5) 사이에서 신장하는 동일한 길이의 세 변 (S1, S2, S3) 을 포함하고, 상기 절삭 인서트 (1) 에는 장착 구멍 (7) 의 중심 축 (9) 에 수직하게 배향된 주 절삭날 (H1 내지 H6) 이 제공될 뿐만 아니라, 상기 절삭 인서트 (1) 는, 또다른 인서트 시트까지 장착 구멍 (7) 의 중심 주위로 절삭 인서트 (1) 를 회전시키거나, 대안적으로 또다른 인서트 시트까지 절삭 인서트 (1) 를 터닝시킴으로써, 기계 가공될 작업물에 대해 주 절삭날 (H1 내지 H6) 의 동일한 위치가 제공되도록 형성되며, 절삭 인서트 (1) 의 쐐기 각 (β) 은 70°≤β≤85°의 범위에 있다.     본 발명은 또한 상기 규정된 밀링 인서트 (1) 가 장착된 밀링 공구에 관한 것이다. 
본 발명에 따른 밀링 인서트의 특징은, 절삭 인서트 (1) 는 변 (S1 내지 S3) 에 위치되는 평면형 지지면 (11 내지 13) 을 포함하며, 각 변 (S1 내지 S3) 의 지지면 (11 내지 13) 은 상호 60°의 각을 형성한다는 것이다.
Patent KR-20100108357-A (KR)
Inventor: DRAPKIN OLEG
IPC: H01L27/04
Filed: 2008-11-07
Abstract: 집적 회로들 및 다른 디바이스들과 함께 사용될 수 있는 다양한 커패시터들 및 그 제조 방법들이 개시된다. 일 실시형태에서, 적어도 두 개의 비선형 스트립들을 가진 제 1 커패시터 플레이트를 형성하는 단계와, 그리고 상기 제 1 커패시터 플레이트의 상기 적어도 두 개의 비선형 스트립들 사이에 배치되는 비선형 스트립을 가진 제 2 커패시터 플레이트를 형성하는 단계를 포함하는 제조 방법이 제공된다. 상기 제 2 커패시터 플레이트의 상기 비선형 스트립과 상기 제 1 커패시터 플레이트의 상기 적어도 두 개의 비선형 스트립들 사이에 유전체가 제공된다.
Patent KR-20100102625-A (KR)
Inventor: PERLMAN STEPHEN G
IPC: G06Q50/00
Filed: 2008-12-04
Abstract: 본 발명은 호스팅 서비스에서 인터넷을 통해 다수의 관찰자에게 멀티캐스팅된 스트리밍 인터랙티브 비디오 스트림의 형태로 라이브 게임 토너먼트를 브로드캐스팅하는 것을 갖추어 이루어진 방법이다. 아나운서로부터의 오디오는 호스팅 서비스에 의해서 멀티캐스트된 비디오 스트림 상으로 인터랙티브하게 오버레이된다.
Patent KR-20100126280-A (KR)
Inventor: BERNABEU AUBAN JOSE
IPC: G06F13/14
Filed: 2009-01-07
Abstract: 확장가능한 컴퓨팅 플랫폼을 동작시키는 시스템, 방법 및 컴퓨터 기억 매체가 제공된다. 요청된 서비스를 기술하는 서비스 기술(service description)이 수신된다. 서비스 기술을 수신할 때, 요구된 자원들 및 이용가능한 자원들이 결정된다. 인스턴스 기술이 생성된다. 서비스가 배포될 수 있도록 서비스의 배포를 뒷받침하는 데 요구되는 자원들이 컴퓨팅 플랫폼의 이용가능한 자원들에 매핑된다. 뒷받침된 서비스 배포를 가능하게 해주기 위해 인스턴스 기술이 각각의 서비스 배포로 수정된다.
Patent KR-20100108407-A (KR)
Inventor: LITSTROEM OLA
IPC: C22C33/02
Filed: 2008-12-18
Abstract: 본 발명은 0.4 내지 2.0중량%의 Cr, 0.1 내지 0.8중량%의 Mn, 0.1중량% 미만의 V, 0.1중량% 미만의 Mo, 0.1중량% 미만의 Ni, 0.2중량% 미만의 Cu, 0.1중량% 미만의 C, 0.25중량% 미만의 O, 0.5중량% 미만의 불가피한 불순물, 및 나머지 성분의 철을 포함하는 물 분무된 분무합금 철-기반 스틸 분말을 개시하고 있다.
Patent KR-20100102740-A (KR)
Inventor: NAKAYAMA TAKU
IPC: H04B7/04
Filed: 2009-02-25
Abstract: 송신웨이트생성유닛(21)은 복수의 송신 웨이트를 생성하는 한편, 통신품질취득유닛은 각각의 고유경로의 통신 품질을 나타내는 값을 취득한다. 송신제어유닛(23)은 패킷의 크기를 줄이는 경우, 상기 패킷을 복수의 고유경로로 분할하여 상기 패킷을 전송하도록 제어하고, 상기 고유경로들의 각각의 통신 품질이 등가가 되도록 송신 웨이트를 선택한다. 상기 송신제어유닛(23)은, 패킷의 크기를 줄이지 않는 경우, 복수의 패킷을 생성하도록 그리고 고유경로들에 의해 패킷들을 전송하도록 제어하고, 복수의 고유경로의 전체 통신 품질을 최대화하는 송신 웨이트를 선택한다. 송신웨이트정책결정유닛(24)은 패킷의 전송 시 상기 패킷의 타입을 취득하고, 상기 패킷의 크기를 감소시키는 지의 여부를 판정한다.
Patent KR-20100121672-A (KR)
Inventor: YOSHIMI ATSUSHI
IPC: F25B13/00
Filed: 2009-02-25
Abstract: 공기 조화 장치(1)는, 2단 압축식의 압축 기구(2)와, 열원 측 열교환기(4)와, 이용 측 열교환기(6)와, 전환 기구(3)와, 중간 열교환기(7)를 구비하고 있다. 전환 기구(3)는, 압축 기구(2), 열원 측 열교환기(4), 이용 측 열교환기(6)의 순으로 냉매를 순환시키는 냉각 운전 상태와, 압축 기구(2), 이용 측 열교환기(6), 열원 측 열교환기(4)의 순으로 냉매를 순환시키는 가열 운전 상태를 전환하는 기구이다. 중간 열교환기(7)는, 전환 기구(3)를 냉각 운전 상태로 하고 있을 때에, 전단(前段) 측의 압축 요소(2c)로부터 토출되어 후단(後段) 측의 압축 요소(2d)로 흡입되는 냉매의 냉각기로서 기능시키고, 전환 기구(3)를 가열 운전 상태로 하고 있을 때에, 이용 측 열교환기(6)에 있어서 방열한 냉매의 증발기로서 기능시키는 것이 가능한 열교환기이다.
Patent KR-20110016869-A (KR)
Inventor: OZAKI YASUYUKI
IPC: B21K1/16
Filed: 2009-04-24
Abstract: 버 등의 형질 문제가 없는 금속 부품을 형성하는 소성 가공 방법, 그 방법을 사용한 금속 부품의 제조 방법, 그 실시에 사용하는 금형, 가공기, 이들을 사용하여 제조된 금속 부품과 그 조립체를 제공하여, 그 금속 부품과 그 조립체의 전체 라이프 사이클에 걸친 환경 부하를 저감시킨다.     피가공 금속재의 n 값을 참조하여 소성 가공 속도의 기준을 세워, 피가공 금속재의 소성파 전파 속도 이상으로 고속화하여 형질 문제가 없는 금속 부품을 형성하여, 가공 공정의 부속 처리를 생략하여 금속 부품의 전체 라이프 사이클의 환경 부하를 저감시킨다.
Patent KR-20110013430-A (KR)
Inventor: SHANNON THOMAS GERARD
IPC: A47K10/16
Filed: 2009-04-09
Abstract: 와이핑 제품, 예컨대 페이셜 티슈(facial tissue)는 사용자의 피부와 접촉되었을 때 시원한 느낌을 제공할 수 있는 온도 변화 조성물을 함유한다.  온도 변화 조성물은, 예를 들어 약간 상승된 온도에서 상 변화를 일으키는 1종 이상의 상 변화제를 함유할 수 있다.  일 실시양태에서, 상 변화제는 비교적 높은 용융열을 가질 수 있다.  상 변화제는 상 변화를 일으킬 때 열을 흡수하여 사용자의 피부에 시원한 감각을 제공한다.  일 실시양태에서, 상 변화제는 직쇄 탄화수소를 포함한다.  상 변화제로서 유용한 탄화수소로는 옥타데칸, 노나데칸, 헵토노에이트 또는 이들의 혼합물을 들 수 있다.
Patent KR-20110015611-A (KR)
Inventor: TANJI TORU
IPC: H01J61/36
Filed: 2010-04-02
Abstract: 냉음극 형광 램프의 전극부에 전력을 공급하기 위한 리드선으로서, C를 0.0001질량％ 이상 0.03질량％ 이하, Mn, Si 및, Cr으로부터 선택되는 1종 이상의 원소를 합계로 1.0질량％ 이상 9.0질량％ 이하 함유하고, 잔부가 Ni 및 불가피적 불순물로 이루어지는 니켈 합금에 의해 구성된 리드선을 제공한다.  C의 함유량을 제어함과 함께, 특정의 원소를 특정의 범위로 함유함으로써 선재 자체의 강도, 용접 부분의 강도, 땜납과의 젖음성의 향상을 도모할 수 있는 데다가, 전기 전도성, 열전도성도 우수하고, 이 리드선을 구비하는 리드선 부재, 전극 부재, 냉음극 형광 램프, 상기 리드선에 적합한 와이어를 제공한다.
Patent KR-20110106789-A (KR)
Inventor: HAN SEUNG HEE
IPC: H04J11/00
Filed: 2011-01-10
Abstract: 본 발명은 무선 통신 시스템에 관한 것이다. 구체적으로, 본 발명은 무선 통신 시스템에서 복수의 PUCCH를 전송하는 방법 및 이를 위한 장치에 관한 것으로서, 상기 복수의 PUCCH 중에서 제1 PUCCH에 대한 자원을 확인하는 단계; 상기 복수의 PUCCH 중에서 상기 제1 PUCCH를 제외하고 남은 하나 이상의 제2 PUCCH에 대한 자원을 상기 제1 PUCCH에 대한 자원으로부터 유추하는 단계; 및 상기 복수의 PUCCH를 해당 자원을 통해 동시에 전송하는 단계를 포함하는 PUCCH 전송 방법 및 이를 위한 장치에 관한 것이다.
Patent KR-20120082144-A (KR)
Title: Electrolyte injection apparatus and method of secondarybattery
Inventor: KIM SEONG YONG
IPC: H01M2/36
Filed: 2011-01-13
Abstract: PURPOSE: An electrolyte injection device is provided to improve wettability and to reduce process time and cost. CONSTITUTION: An electrolyte injection device comprises: a process chamber(20), in which a battery cell(10) with an electrode assembly is inserted, comprising an electrolyte injection part(21); a vent port(22) discharging air in the process chamber to outside; and a gas input port(23) putting gas having affinity for electrolyte into the process chamber. A manufacturing method of a secondary battery comprises a preparation step inserting a battery cell into a process chamber, a vent step forming vacuum state discharging air in the process chamber to outside, a gas insertion step putting an electrolyte-friendly gas into the process chamber, and an electrolyte insertion step putting electrolyte into the process chamber.
Patent KR-20110089094-A (KR)
Title: Non-inverting buck boost voltage converter
Inventor: XUELIN WU
IPC: G05F1/10
Filed: 2011-01-28
Abstract: PURPOSE: A non-inverting boost voltage converter controls the operation of the buck-boost converter in transient time between a buck and a boost action mode. CONSTITUTION: A buck- boost voltage regulation circuit generates the output voltage adjusted in response to an input voltage. A current sensor(214) monitors an input current into the buck- boost voltage regulation circuit. A buck- boost mode control circuit controls the buck- boost voltage regulation circuit using a peak current mode control in response to an input current, which is monitored, and a valley current mode control in the boost action mode.
Patent KR-20120088131-A (KR)
Title: Damping force variable valve of shock absorber
Inventor: KIM JEONG MIN
IPC: F16F9/32
Filed: 2011-01-31
Abstract: PURPOSE: A damping force variable valve of a shock absorber is provided to control damping force delicately by adjusting the opening area of an orifice hole selectively. CONSTITUTION: A damping force variable valve(40) of a shock absorber comprises a control rod(41), a control disk(42), and a valve body. The control rod is installed in a piston rod(32) to be rotated. The control disk is installed in the end portion of the control rod and rotated according to the rotation of the control rod. The valve body comprises an orifice hole(45). The opening of the orifice hole is adjusted according to the rotation of the control disk.
Patent KR-20120092245-A (KR)
Title: Method for manufacturing mechanical part
Inventor: NAM CHUL WOO
IPC: C25D11/04
Filed: 2011-02-11
Abstract: PURPOSE: A method for manufacturing machine components is provided to lighten machine components by coating an aluminum oxide layer on the surface of a base material of the machine components with a plasma arc oxidation process. CONSTITUTION: A method for manufacturing machine components is as follows. A base material of machine components is prepared and immersed in electrolytic solution(S110). An oxide layer is coated on the surface of the base material by generating plasma arc in the electrolytic solution(S120). The base material is composed of one of aluminum, magnesium, and titanium alloy.
Patent KR-20120092996-A (KR)
Title: Mobile terminal
Inventor: CHOI WON JUNG
IPC: H04M1/02
Filed: 2011-02-14
Abstract: PURPOSE: A portable terminal is provided to simplify a process which fixes a second case on a supporting unit using a bolt by minimizing the size of grooves processed on the second case. CONSTITUTION: A terminal body includes a first case and a second case. A display unit is embedded in the terminal body. A supporting unit(140) is arranged between the display unit and the second case. The supporting unit includes a body(141), an insertion protrusion(143), and an insertion hole(142). The body supports the display unit. The insertion protrusion is inserted into a support groove(150) of the second case. The insertion groove is combined with the second case using a bolt.
Patent KR-20120099903-A (KR)
Title: Having air conditioner combining air clean ability using photocatalyst of humidifying device
Inventor: LEE JU HYUNG
IPC: F24F8/108
Filed: 2011-03-02
Abstract: PURPOSE: A humidifying device using photocatalyst having an air purifying function is provided to improve energy efficiency by using photocatalyst and performing humidifying and air purifying functions stably. CONSTITUTION: A humidifying device using photocatalyst having an air purifying function comprises a housing(50), an absorber(70), a humidification filter(100), an adsorption filter(200), a photocatalyst purging unit(300), and an exhausting part(400). Water storage is installed in the lower portion of the housing and the absorber comprises a plurality of water absorbing holes. The humidification filter is connected to enclose the upper portion of the absorber and a plurality of humidification holes are composed and fixed in the inner portion of the housing. The adsorption filter is formed in the upper portion of the humidification filter and absorbing pollutants flowing in the housing. The photocatalyst purging unit purifies the pollutants adhered on the adsorption filter. The exhausting part exhausts the humidity supplied through the humidification filter and the air in the housing outside.
Patent KR-20120107263-A (KR)
Title: System and method for paying traffic law vibration penalty
Inventor: LEE YONG HEE
IPC: G06Q50/30
Filed: 2011-03-21
Abstract: PURPOSE: A system for paying a traffic law vibration penalty and a method thereof are provided to recognize credit card information of a traffic violator through an RF recognition module of a portable terminal of a policeman, thereby immediately approving payment of the traffic law vibration penalty at a traffic law vibration site. CONSTITUTION: A policeman portable terminal(110) has an RF recognition module to recognize card information about a credit card of a traffic violator. The policeman portable terminal transmits information of requesting a document about a traffic violation related vehicle to a national police agency server(120) if a traffic violation signal is sensed. The national police agency server searches the document about the traffic violation related vehicle in connection with a mobile office system(121). The national police agency server generates a penalty list related to the traffic violation by using the searched document. The generated penalty list is transmitted to the policeman portable terminal. [Reference numerals] (101) Mobile communication network; (102) Traffic law vibrator mobile terminal; (110) Policeman portable terminal; (120) National police agency server; (121) Mobile office system; (130) VAN company server; (131) Finance server; (140) SMS server
Patent KR-20120107335-A (KR)
Title: Piston type vacuum pump of brake booster in electric vehicle
Inventor: SUH DONG HAE
IPC: F04B37/14
Filed: 2011-03-21
Abstract: PURPOSE: A piston type vacuum pump for an electronic vehicle brake assister is provided to operate a piston type vacuum pump using a driving motor without using an oil pump. CONSTITUTION: A cam is combined with the driving shaft of a driving motor(104). A protrusion unit is projected in the cam. The one end unit of a piston is combined with the protrusion unit. The piston moves to an up and down direction according to the height direction of a housing. A cylinder(140) discharges or inhales gas according to the up and down operation of the piston. A cover(150) combines with other side of the housing(100). The cylinder includes an inhalation port and an exhaust port.
Patent KR-20120109683-A (KR)
Title: Manufacturing method of precipitated calcium carbonate using supercritical fluid
Inventor: PARK KEONG WON
IPC: C01F11/18
Filed: 2011-03-25
Abstract: PURPOSE: A manufacturing method of a precipitated calcium carbonate using a supercritical fluid is provided to prevent carbon dioxide from being released into the atmosphere and to enhance reaction efficiencies. CONSTITUTION: A manufacturing method of a precipitated calcium carbonate using a supercritical fluid comprises the following steps: heating a calcium material(s101); converting the calcium oxide into a dried powder-type calcium hydroxide by putting calcium oxide into a thermostat(s103); heating and pressing the dried powder-type calcium hydroxide and additive carbon dioxide in an autoclave(s105); and filtering and drying the calcium carbonate(s107). The calcium material is composed of one of the following components: eggshell, bone of a vertebrate, and shell. The heat treating step is processed at 580-110 deg. Celsius for 1-60 minutes. [Reference numerals] (AA) Starting; (BB) End; (S101) Heat treating step; (S103) Dry slaking step; (S105) Heating and pressing step; (S107) Filtering and drying step
Patent KR-20120108692-A (KR)
Inventor: PARK KWANG SEO
IPC: F21V35/00
Filed: 2011-03-25
Abstract: PURPOSE: A manufacturing method of a candle case is provided to adjust the length of an adjusting tape in a wrinkle capsule unit by turning an adjusting ring formed on upper end of a handle according to the length of the candle. CONSTITUTION: A connection unit is formed on the bottom of a petaloid protective cap(10). The connection unit combines a handle(40) and a wrinkle capsule unit by a fixing screw(S1). The handle and a handle lid(41) surround the wrinkle capsule unit. An adjusting ring(50) adjusts the length of the wrinkle capsule unit. An adjusting tape is connected to the adjusting ring through a rotary ring. A candle rack is formed to fix the candle.
Patent KR-20120116580-A (KR)
Title: Apparatus for cleaning substrates
Inventor: CHANG SEUNG IL
IPC: H01L21/302
Filed: 2011-04-13
Abstract: PURPOSE: An apparatus for cleaning a substrate is provided to increase a washing effect by arranging both end portions of a blade nozzle to be extended more to an inner wall of a washing chamber than the both end portions of a substrate. CONSTITUTION: A washing chamber(10) is arranged in the front end or backend of an etching chamber. A substrate load unit(30) is led into the washing chamber or led out to the outside. Each substrate(20) and each blade nozzle unit(100) are vertically matched on a one-to-one basis. A length of the blade nozzle unit is formed to be longer than the substrate. Each of both end portions of the blade nozzle unit are arranged in order to be more extended toward an inner wall of the washing chamber than the both end portions of the substrate.
Patent KR-20120121026-A (KR)
IPC: G06F1/16
Filed: 2011-04-26
Abstract: PURPOSE: A tablet PC hand band is provided to enable people having small hands or using a tablet PC while standing for a long time to conveniently use the tablet PC. CONSTITUTION: A tablet PC body(10) is composed of a groove(20), a hand band(30), a fixing pin(40), and a roll spring(50). The groove includes a finger groove for easily taking the band out. The band is formed of fiber, resin, leather, and fiber + resin. The band is connected to a roll spring connection part by using a rivet. The roll spring automatically adjusts the length of the band.
Patent KR-20120121533-A (KR)
Title: Measuring device for slab
IPC: G01B11/24
Filed: 2011-04-27
Abstract: PURPOSE: A slab measuring device is provided to control a heating condition of a furnace by measuring the weight, length, and thickness of a slab stopped at a measurement position with an upper measurement unit and lateral surface measurement unit, thereby enhancing the thermal efficiency of the furnace. CONSTITUTION: A slab measuring device comprises a position sensor unit(20), a lateral surface measuring unit(30), an upper measuring unit(40), and a controlling unit. The position sensor unit senses whether a slab moving along a transferring roller reaches to a measurement position or not. The lateral surface measuring unit measures a lateral surface shape of the slab reached to the measurement position as images. The upper measuring unit measures a shape of the upper part of the slab reached to the measurement position as images. The moving unit moves the lateral surface measuring unit and upper measuring unit along the slab. The controlling unit controls the operation of the moving unit and receives measurement values of the lateral surface measuring unit and upper measuring unit, thereby calculating an external shape of the slab.
Patent KR-20120123888-A (KR)
Title: backlight unit and display apparatus using the same
IPC: G02F1/13357
Filed: 2011-05-02
Abstract: PURPOSE: A backlight unit and a display device using the same are provided to form a reflector for an air guide, thereby providing uniform brightness. CONSTITUTION: At least one light source is arranged between first and second reflectors(200,300). The second reflector includes a specular reflection area(300a) and a diffused reflection area(300b). The specular reflection area is 5 to 50% of the entire area of the second reflector. The specular reflection area is overlapped with the first reflector. The second reflector properly adjusts an area ratio of the specular reflection area to the diffused reflection area. Therefore, a backlight unit provides the entirely uniform brightness. [Reference numerals] (AA) Regular reflection area; (BB) Irregular reflection area
Patent KR-20120124224-A (KR)
Title: Organic light emitting display apparatus
IPC: H05B33/22
Filed: 2011-05-03
Abstract: PURPOSE: An organic light emitting display device is provided to improve permeability of external light by forming a reflecting barrier layer for preventing reflection about the external light on the top external side of a display unit and the bottom of a substrate. CONSTITUTION: A display unit(2) comprises an organic radiation unit(21) and a sealing substrate(26). The organic radiation unit is formed on a first side of a substrate(1). The sealing substrate seals the organic radiation unit. The sealing substrate seals the organic radiation unit. The sealing substrate blocks external air and moisture to be penetrated into the organic radiation unit. A sealing film is formed by alternately laminating a film consisting of an inorganic compound and organic compound.
Patent KR-20110056271-A (KR)
Title: Piezoelectric cell tire to energy harvesting
Inventor: KIM JAE YEOL
IPC: B60C19/00
Filed: 2011-05-10
Abstract: PURPOSE: A piezoelectric tire for energy harvesting is provided to remarkably improve the run-flat distance of a vehicle by charging the battery of an electric vehicle while driving. CONSTITUTION: A piezoelectric tire for energy harvesting comprises a piezoelectric element. The piezoelectric element is attached on the inner side of the tire corresponding to the road surface of the tire. The piezoelectric tire uses an element for converting mechanical energy into electric energy and electric energy into mechanical energy for various kinds of electric vehicles.