baber/WOPTO huggingface dataset:
Patent KR-20110087602-A (KR)
Title: Method for measuring distance using clock offset
Inventor: KWAK KYUNG SUP
IPC: G01S13/08
Filed: 2010-01-26
Abstract: PURPOSE: A distance measuring method using a clock offset is provided to reduce a response time of a salve device, thereby enabling to reduce a clock error. CONSTITUTION: A distance measuring packet is transmitted(S110). The transmitted distant measuring packet is received(S130). A first delay and a second delay corresponding to a time interval which the distance measuring packet is received using the received distance measuring packet are acquired. The time when the distance measuring packet is received is calculated using the acquired first and second delay. The calculated delay information is received based on the transmitted distance measuring packet(S160). A time interval from distance measurement packet transmission to reception is calculated based on the delay information and distance measuring packet reception time.
Patent KR-20110088127-A (KR)
Title: Stripper assembly for rolling mill
Inventor: NO SE HWAN
IPC: B21B39/14
Filed: 2010-01-28
Abstract: PURPOSE: A stripper assembly for rolling mill is provided to maintain the uniform progress direction of a rolled material by restricting the movement of a stripper. CONSTITUTION: A stripper assembly for rolling mill comprises strippers(120,130), holders(160,170) and limit parts. The holder is connected to the stripper in order to support the stripper. The limit part is installed in the holder in order to face to the side of the stripper and restricts the movement of the stripper.
Patent KR-20110088267-A (KR)
Title: Method for evaluating aquatic ecotoxicity using the root growth length or the root growth rate of lettuce seed
Inventor: HAN TAE JUN
IPC: G01N1/00
Filed: 2010-01-28
Abstract: PURPOSE: A method for evaluating water toxicity is provided to ensure sensitive and accurate evaluation and to remarkably shorten evaluation period. CONSTITUTION: A method for evaluating water toxicity comprises: a step of preparing water samples including four or more of dilution water which has different culture liquid, original water, and dilution ratio without toxic material; a step of adding the water samples to a culture device having at least six wells; a step of adding lettuce seeds to the culture device; a step of culturing the seed; and a step of measuring root length or root growth rate.
Patent KR-20110094740-A (KR)
Title: 아날로그 시계 3ｄ 오브젝트를 표시할 수 있는 영상표시장치 및 그 동작 제어방법
Inventor: LEE HA NEUL
IPC: G06F3/03
Filed: 2010-02-17
Abstract: 본 발명은 3D 오브젝트를 표시할 수 있는 영상표시장치 및 그 동작방법에 관한 것이다. 본 발명에 의한 영상표시장치는 영상표시장치를 시청하는 사용자의 제스쳐를 판별하고, 판별한 제스쳐에 대응하는 영상표시장치 제어명령에 따라 제어될 수 있다. 본 발명의 일실시예에 의한 영상표시장치는 아날로그 시계 모양의 오브젝트를 사용자가 입체적으로 인식하도록 표시할 수 있다. 사용자는 아날로그 시계 모양의 오브젝트에 포함되는 시침 또는 분침을 회전하여 현재 시간 또는 소정 어플리케이션의 실행 예약시간을 설정할 수 있다.
Patent KR-20110097216-A (KR)
Inventor: KIM HO KYOUNG
IPC: A61K36/533
Filed: 2010-02-25
Abstract: 본 발명은 편축( Polygonum aviculare )   추출물을 유효성분으로 함유하는 지질 관련 심혈관 질환 또는 비만의 예방 및 치료용 조성물에 관한 것으로, 보다 상세하게는 물, 알코올 또는 이들의 혼합물을 용매로 하여 추출되는 편축 추출물, 또는 상기 편축에 홍삼, 천마, 오미자, 인진쑥, 인삼, 지황 및 복분자로 구성된 군으로부터 선택되는 어느 하나 이상을 포함하는 혼합 생약재 추출물을 유효성분으로 함유하는 지질 관련 심혈관 질환 또는 비만의 예방 및 치료용 조성물에 관한 것이다.  본 발명의 추출물들은 지방세포로의 분화를 효과적으로 저해하고, 고지방식이에 의한 체중증가를 억제하며 혈중 지질농도를 낮춤으로써 비만 증상을 개선시키므로, 지질 관련 심혈관 질환 또는 비만의 예방 또는 치료제, 또는 상기 목적의 건강식품으로 유용하게 사용될 수 있다.
Patent KR-20110098536-A (KR)
Inventor: PARK WON CHUN
IPC: C09K103/00
Filed: 2010-02-26
Abstract: 본 발명은 준설슬러지 고화재 및 준설혼합토 제조방법에 관한 것으로서, 보다 상세하게는 소각잔재에 다량 함유된 CaO의 흡수 및 발열작용을 이용하여 준설슬러지의 함수율을 저감시키고, 탈취 및 미생물이 멸균되는 준설슬러지 고화재 및 이를 이용한 준설혼합토 제조방법에 관한 것이다.  
본 발명에 의한 준설슬러지 고화재는 산화칼슘(CaO) 함량이 20%~70%인 소각잔재 100중량부에 대하여, 상기 산화칼슘 함량이 0.1~5%인 플라이애시(fly ash) 5~50중량부를 포함한다.
Patent KR-20110099382-A (KR)
Inventor: RA SUNG WOO
IPC: G01B11/00
Filed: 2010-03-02
Abstract: 본 발명은 서로 간에 끝이 마주하는 것과 동시에 각각 좌우이동 가능하게 장착된 두 회전축, 두 회전축을 회전시키는 축 회전수단 및 두 회전축이 서로에 대하여 이격되거나 접근되도록 이동시키는 축 이동수단, 두 회전축의 서로 마주하는 끝 부분에 각각 장착되어 두 회전축이 서로에 대하여 접근됨에 따라 막대형 부품의 양단을 지지하고 두 회전축이 회전됨에 따라 지지된 막대형 부품을 회전시키는 한 쌍의 클램프를 포함하고, 막대형 부품은 양단에 둘레가 입구 측으로 갈수록 확장되는 구조를 가지는 원형 홈이 각각 형성되며, 클램프는 막대형 부품의 원형 홈에 삽입되어 이 원형 홈과 선 접촉되면서 상기 막대형 부품을 지지하는 구면부를 각각 가지는 부품회전장치를 제공한다.
Patent KR-20110103688-A (KR)
Inventor: KIM YONG JUN
IPC: G01N35/08
Filed: 2010-03-15
Abstract: 본 발명은 기체 기반 미세유체 칩(Microfluidic Chip)에서 미세유체의 유동시 미세채널(Micro channel)에서 발생하는 입자 벽면 손실을 저감시킬 수 있는 미세채널 구조 및 그 제조방법에 관한 것으로서, 미세채널의 하부에 실리콘 산화막이 증착된 빗살무늬 형태의 IDT(Interdigitated Transducer) 전극을 패터닝하고, 상기 IDT 전극에 전원공급장치를 통해 교류(AC) 전압을 인가하여 IDT 전극에서 발생하는 전기역학적 교란 작용에 의해 미세채널의 내부면에 입자가 부착되는 것을 방지함으로써, 미세채널의 입자 벽면 손실을 최소화할 수 있도록 한 것을 특징으로 한다.
Patent KR-20110103722-A (KR)
Inventor: KIM DO YEON
IPC: G09G3/38
Filed: 2010-03-15
Abstract: 여기에 제공되는 전기 영동 표시 장치는 표시 유니트와; 그리고 상기 표시 유니트에 의해서 표시된 프레임과 복수의 기준값들에 의거하여 복수의 파생 프레임들을 실시간으로 생성하도록 구성된 제어기를 포함한다.
Patent KR-20110104318-A (KR)
Inventor: PARK SOON RYONG
IPC: G02B5/20
Filed: 2010-03-16
Abstract: 외광 시인성이 향상된 광학 필터 및 이를 구비하는 유기 발광 장치가 제시된다.
Patent KR-20110110391-A (KR)
Inventor: KANG HANG BONG
IPC: G06Q50/00
Filed: 2010-04-01
Abstract: 본 발명은 마이크로블로그에서의 비주얼 커뮤니케이션 방법에 관한 것으로서, 보다 구체적으로는 (1) 서버가, 사용자가 입력한 텍스트를 문맥과 단어별로 분석하는 단계, (2) 상기 서버가, 멀티미디어분류체계 데이터베이스를 이용하여 상기 텍스트에 대응되는 그림을 추출하는 단계, (3) 상기 서버가, 상기 사용자를 표상하는 아바타를 생성하는 단계, (4) 상기 서버가, 상기 그림과 상기 아바타를 하나의 멀티미디어로 합성하는 단계 및 (5) 상기 서버가, 상기 멀티미디어를 상기 사용자의 마이크로블로그에 전송하는 단계를 포함하는 것을 그 구성상의 특징으로 한다. 
본 발명은 기존에 제안된 방법들의 상기와 같은 문제점들을 해결하기 위해 제안된 것으로서, 마이크로블로그에서 비주얼 커뮤니케이션 기법을 사용하여 사용자가 자신이 남기고 싶은 메시지를 직관적이고 쉽게 입력이 가능하도록 한다. 
또한, 마이크로블로그 사이트에서 관심 주제에 해당하는 트위터를 추출하여 페이퍼 또는 디지털스토리북을 생성하여 마이크로블로그 내의 정보를 적극 활용할 수 있도록 한다. 
뿐만 아니라, 사용자를 대표할 가상의 캐릭터인 아바타를 제작하고, 감정과 동작을 표현함으로써 각 사용자 간의 특색있는 마이크로블로그의 사용이 가능하도록 한다.
Patent KR-20110114315-A (KR)
Inventor: LEE YEON KYEONG
IPC: H04N7/18
Filed: 2010-04-13
Abstract: 나이트비젼 장치가 개시된다. 렌즈, 렌즈를 통하여 입사되는 빛을 결상하는 이미지센서, 렌즈를 통과하는 빛에서 근적외선(near infrared ray) 및 가시광선을 선별하여 투과시키는 필터부를 포함하는 나이트비젼 장치는, 근적외선 및 가시광선을 같이 사용함으로써 야간 및 저조도 환경에서도 시야확보에 필요한 이미지를 생성할 수 있다.
Patent KR-20110116432-A (KR)
Inventor: CHO KWON HYUN
IPC: F21S9/03
Filed: 2010-04-19
Abstract: 본 발명은 원통형의 하우징(110)과, 하우징(110) 상단에 형성된 걸림턱(111)에 얹혀서 수평으로 설치되는 회로판(130)과, 상기 회로판(130)은 하우징 상단에 결합수단에 의해 결합되는 커버(160)에 의해 고정하도록 하되, 상기 회로판(130)의 중앙부에 엘이디(140)를 배치하고 엘이디(140) 주변에는 태양전지판(150)을 배치하며, 회로판(130) 아래에는 태양전지판에서 발생된 전기를 축전하였다가 엘이디에 전기를 공급하기 위한 축전지(120)가 배치되도록 구성되는 태양발전식 도로 매설용 안전유도등을 제공하기 위한 것이다.
Patent KR-20110124635-A (KR)
Title: Sag voltage device for wind power generation inverter and sag voltage system using the same
Inventor: MOON JOON SUN
IPC: H02H7/22
Filed: 2010-05-11
Abstract: PURPOSE: A sag compensation apparatus of a system interconnection type inverter is provided to compensate sag generated in power supplied to a commercial system from an aero-generator, thereby minimizing malfunction or damage in a system due to a power accident. CONSTITUTION: A sag detection part(110) determines sag generation by measuring output voltage of a system interconnection type inverter. The sag detection part calculates a voltage drop value due to the sag generation. A sag control part(120) compensates the output voltage of the system interconnection type inverter as an amount of the voltage drop value. The sag detection part comprises an output voltage measuring device(111) and a sag detector(112). The sag control part comprises a power factor calculator(121) and an inverter current controller(122).
Patent KR-20110124909-A (KR)
Title: Energy saving type integrated ventilating apparatus for preventing condensation
Inventor: BEAK YOUNG SIN
IPC: F24F6/10
Filed: 2010-05-12
Abstract: PURPOSE: An energy-saving hybrid ventilator using natural ventilation is provided to maintain the quality of indoor air using both natural ventilation and compulsory air supply. CONSTITUTION: An energy-saving hybrid ventilator using natural ventilation comprises a body(120), a motor damper(130), an electrical heater(160), and an air supply fan(121). The body comprises an indoor air supply unit(123) and a plate(124) for holding an outdoor air supply unit. The motor damper comprises a damper(132). The damper selectively opens/closes the outdoor air supply unit to control the amount of outdoor air to be sucked. The electrical heater prevents dew condensation maintaining the inner temperature of the body and an appropriately dry state. The air supply fan sends outdoor air to indoor space with strong sucking pressure.
Patent KR-20110125346-A (KR)
Title: Earphone having air control device
Inventor: SON BYUNG WOO
IPC: H04R1/02
Filed: 2010-05-13
Abstract: PURPOSE: An earphone equipped with an air conditioning device is provided to control air amount which is provided to a unit part by installing a device capable of controlling the air amount which is provided to a speaker between the unit part and a rear cover. CONSTITUTION: A speaker is installed inside a unit part(8). A front cover(10) covers the speaker in one side of the unit part. A rear cover(1) is installed in the other side of the unit part. Air inducing cavities(2a,2b) and slot holes(3a,3b) flowing in air in the unit part are formed be respectively faced in one side of the rear cover. A protrusion is formed in the central part of the inner side of the rear cover. An air conditioning device(30) which controls air inflow amount of the speaker is installed between the unit part and the rear cover.
Patent KR-20110125521-A (KR)
Inventor: PARK YOUNG CHOON
IPC: G06F1/28
Filed: 2010-05-13
Abstract: PURPOSE: A system for remotely controlling the power state of a computer is provided to control the power state of the computer by transmitting the power state of the computer using a mobile phone. CONSTITUTION: A communication unit(320) communicates with a computer through internet and communicates with a mobile phone through wireless network or wireless internet. A service manager(330) receives the user information and information of the user mobile phone and computer from the communication terminal and registers the received information. A computer power state monitor(340) monitors the power state of the computer based on the computer information through internet. If the power-on of the computer is detected, the power-on state information is transmitted to the mobile phone.
Patent KR-20100061642-A (KR)
Title: System and method of creating egs group
Inventor: RHEE SHIE WOO
IPC: F24J3/08
Filed: 2010-05-19
Abstract: PURPOSE: A system and a method for creating an Enhanced Geothermal Systems group are provided to remarkably reduce boring costs by remarkably reducing the amount of injection wells per production well. CONSTITUTION: A method for creating an EGS group is as follows. Each EGS is composed of one production well and one or more injection wells. The production well completes a section, which can generate geothermal water, into an open hole section. The injection wells complete an injection section, corresponding to the open hole section, into open hole sections. The open hole section of the production well and the open hole sections of the injection wells are connected using fractured zones.
Patent KR-20110127990-A (KR)
Title: Robot-arm
Inventor: KIM KYUNG SOO
IPC: B65G49/06
Filed: 2010-05-20
Abstract: PURPOSE: A robot arm having an end effecter is provided to transfer a substrate with high speed in a vacuum state by including a substrate position qualification unit which fixes the substrate. CONSTITUTION: A substrate position qualification unit(30) limits the accurate location of a substrate when loading the substrate in the front side and rear side of a robot fork(10). The substrate position qualification unit prevents the tremor of a circular substrate when transferring the circular substrate. The substrate position qualification unit comprises an idle roller and a platform member. The idle roller transfers the substrate in a loading position direction by contacting with the edge of the substrate when loading the substrate. A platform member fixes the substrate in the loading position by diagonally being formed in the position which is in around the idle roller. The height of the platform member is lower than the height of the idle roller.
Patent KR-20110132856-A (KR)
Title: Rechargeable battery and method of injecting electrolyte thereinto
Inventor: YI SEUNG BEOB
IPC: H01M50/557
Filed: 2010-06-03
Abstract: PURPOSE: A secondary battery and an injection method of an electrolyte into the secondary battery are provided to enable users to replace and charge an electrolyte into the secondary battery using an electrolyte injection member. CONSTITUTION: A secondary battery(100) comprises the following: an electrode assembly including a positive electrode, a negative electrode, and a separator inserted in between the positive and negative electrodes; a case(10) for storing the electrode assembly; an electrolyte injection member(30) forming an electrolyte inlet by being installed on one side of the case; and a sealing member(40) covering the electrolyte inlet for sealing. The case is formed in a pouch shape. The sealing member includes an insertion unit to be inserted into the electrolyte inlet.
Patent KR-20110134663-A (KR)
Title: Rail vehicle having power generating unit operated by inertia
Inventor: CHAE CHAN BOK
IPC: B61D43/00
Filed: 2010-06-09
Abstract: PURPOSE: A tracked vehicle having a power generator operated with the inertia is provided to continuously drive a tracked vehicle as a small energy by converting the kinetic energy generated due to the inertia based on of the shift driving of the tracked vehicle into the compressed air through a power generator. CONSTITUTION: A tracked vehicle having a power generator operated with the inertia comprises a power car(10), a first specific power vehicle(30), and a second specific power vehicle(50). The power car has an engine(11) and an air tank(12). The power car comprises a first power generator(20). The first power generator changes the power according to the water level changing of a water tub(21) fixed on a vertical support spring(13) into the compressed air. The second power generator changes the impetus according to the water level changing of a water tub(41) fixed on an elastic spring(31) into the compressed air.
Patent KR-20110134998-A (KR)
Title: Apparatus and method for providing location information using video call
Inventor: KIM JUNG IL
IPC: H04W64/00
Filed: 2010-06-10
Abstract: PURPOSE: A location information supplying method and apparatus thereof through a video call are provided to generate a map image for showing a location coordinate to map information. CONSTITUTION: A GPS(Global Positioning System) communication module(210) identifies a location coordinate based on a GPS signal which is received from satellite according to the request of a video call. An image generating module(220) generates a map image by indicating the location coordinate. An interface module(230) transmits the generated map image to a request terminal. A photographing module(240) generates the image data related to the video call.
Patent KR-20100134515-A (KR)
Title: Vibration correction control circuit and imaging device having the same thereon
Inventor: WATANABE TOMOFUMI
IPC: H04N5/232
Filed: 2010-06-14
Abstract: PURPOSE: A vibration correction control circuit and a pickup device having the same are provided to perform action verification of whole composition elements about vibration correcting system based on a verification signal thereby reducing the inspection cost. CONSTITUTION: Based on an output signal of a vibration detection element(16), an equalizer(110) outputs the generated operation component to a driving element(20) after generating the operation signal. The driving signal transfers the pickup unit to the direction which reduces the vibration applied to the pickup unit(10). A verification signal input circuit(120) inputs sine wave as a vibration component signal to the equalizer.
Patent KR-20110137878-A (KR)
Inventor: SHIN DAL SIC
IPC: B21J13/02
Filed: 2010-06-18
Abstract: PURPOSE: Development on a forging mold of a high-efficient static-pressure piston cap of 2 types is provided to reduce the replacing time of a sphere part and the repair time of a mold and easily adjust the dimension of parts. CONSTITUTION: Development on a forging mold of a high-efficient static-pressure piston cap of 2 types is as follows. The development is related to trapezoidal, semi-circular, and triangular punches. An insert pad is installed in a die holder to protect two of trapezoidal, semi-circular, and triangular punches from damage.
Patent KR-20110139589-A (KR)
Title: Mobile terminal and multi recipient input method thereof
Inventor: RYU YEUN BOK
IPC: H04W4/12
Filed: 2010-06-23
Abstract: PURPOSE: A mobile terminal and a method for inputting a multi receiver are provided to select a desired multi receiver list by providing a multi receiver list which is comprised of a plurality of receiver groups. CONSTITUTION: A multi receiver database manages a multi receiver list. A display unit(151) displays a message to be transmitted and a receiver input screen. If the specific receives is inputted on a receiver input screen, a control unit(180) displays at least one multi receiver list. If at least one receives list is selected, the control unit automatically inputs a plurality of receives to a corresponding multi receiver list on a receiver input screen.
Patent KR-20120000904-A (KR)
Title: A one pot type water-soluble adhesive manufacturing method using synthetic latex
Inventor: LEE BONG KYU
IPC: C09J101/00
Filed: 2010-06-28
Abstract: PURPOSE: A manufacturing method of one-component water-soluble adhesive by using synthetic latex is provided to simplify construction, to have excellent adhesive, and to reduce the danger of fire, air pollution and the generation of noise vibration. CONSTITUTION: A manufacturing method of one-component water-soluble adhesive by using synthetic latex comprises: a step of controlling the synthetic latex to 100-1000 RPM at 55-65°C; a step of dispersing ground calcium carbonate as a filler with the amount of 10-40 parts by weight; a step of inserting polyvinylalcohol as a viscosity modifier with the amount of 10-20 parts by weight; a step of conducting a first cross linking by inserting 0.02-5 parts by weight borax as a cross-linking agent; and a step of inserting 0.5-2.0 parts by weight polybutene as a tackifier and then mixing the same.
Patent KR-20120002061-A (KR)
Inventor: PARK SANG MIN
IPC: B60T13/26
Filed: 2010-06-30
Abstract: 본 발명은 경사로 안전성 향상을 위한 차량용 브레이크 시스템에 관한 것으로서, 압축공기가 저장되는 리저버 탱크와, 브레이크 페달(B.P)의 조작에 의해 개폐되는 브레이크 밸브와, 상기 브레이크 밸브를 통해 공급된 압축공기를 제동력으로 변환시키는 브레이크 챔버 및 브레이크 기구를 포함하여 이루어지고, 상기 브레이크 밸브와 상기 브레이크 챔버 사이의 압축공기 공급라인에 구비되는 솔레노이드 밸브와, 상기 압축공기 공급라인에 상기 솔레노이드 밸브와 병렬로 연결되어 상기 브레이크 밸브를 통해 공급되는 압축공기를 상기 브레이크 챔버에 공급하는 체크밸브와, 차량의 속도를 감지하는 속도센서와, 차량의 가속페달의 동작을 감지하는 가속페달 감지부와, 상기 속도센서 및 상기 가속페달 감지부의 출력신호에 따라 상기 솔레노이드 밸브의 개폐를 제어하는 제어부를 포함하여 구성되는 것을 특징으로 한다.
Patent KR-20120005131-A (KR)
Inventor: KIM WOONG KWANG
IPC: F16K1/18
Filed: 2010-07-08
Abstract: 댐퍼 내부에 작용하는 압력이 일정압력을 초과하면 플랩에 가해지는 압력에 의해 플랩이 개방되되, 개도에 따라 균형추에 의한 영향이 줄어들도록 하여 개구효율을 높이는 기계식 플랩댐퍼에 있어서, 내부의 압력이 낮은 경우에는 균형추를 고정하는 암의 무게가 개구효율 향상에 부담을 준다. 본 발명은 이러한 경우에 균형추를 고정하는 암의 특수한 구성을 통하여 암의 무게에 의한 부담을 줄여 개구효율을 더 높일 수 있는 것을 특징으로 한다.
Patent KR-20120005355-A (KR)
Title: Game set of the ground of conquer
Inventor: KWON EUN SEON
IPC: A63F3/04
Filed: 2010-07-08
Abstract: PURPOSE: A game set for conquering ground is provided to enable a user to enjoy a board game in more interesting mood. CONSTITUTION: A game set for conquering ground comprises: a board(10) in which a plurality of points are printed; cubic dice; pieces which determines a range; and a board which designates a range. In the board, dots are printed at a constant interval. The board is formed in a triangle or a square.
Patent KR-20110025067-A (KR)
Title: Base station, mobile station, communication system and communication method
Inventor: OTONARI JUNJI
IPC: H04W40/12
Filed: 2010-07-14
Abstract: PURPOSE: A base station, a mobile station, and a communication method are provided to increase the quality of downlink data and to enhance the electric wave quality of feedback information. CONSTITUTION: A downlink data transmitting unit(211) transmits downlink data to a mobile station(130). A control information receiving unit(212) receives feedback information of downlink data, transmitted by the downlink data transmitting unit, from the mobile station. A control information transmitting unit(213) transmits the feedback information of uplink data transmitted from the base station. A path selecting unit selects a feedback path.
Patent KR-20120007260-A (KR)
Title: Roly-poly puzzle play table
Inventor: PARK JI YEON
IPC: A47B13/00
Filed: 2010-07-14
Abstract: PURPOSE: A tumbling doll puzzle play desk is provided to improve creativity through the proper arrangement of puzzle main bodies. CONSTITUTION: A tumbling doll puzzle play desk comprises: a desk main body(10) in which a recess portion opened to the upper part is formed in the inner side thereof; an upper plate which is settled in the recess portion; an assembly body in which a plurality of penetration holes are formed; a plurality of puzzle main bodies(40) in which a projected insertion part is formed on the bottom surface thereof; and a tumbling doll curved part(50) in which a space is formed.
Patent KR-20110034535-A (KR)
Title: A selenium/group 1b ink and methods of making and using same
Inventor: MOSLEY DAVID
IPC: C09K11/88
Filed: 2010-07-15
Abstract: PURPOSE: A method for preparing selenium/group 1b ink is provided to maximize the usability of selenium/group 1b ink in the manufacture of a CIGS material by promoting the deposition of MaSeh materials in which M and Se are controllable. CONSTITUTION: Selenium/group 1b ink comprises a selenium component, an organic chalcogenide component selected from chemical formulas 1: RZ-Z'R' and 2: R^2-SH, group 1b component including at least one group 1b material selected form copper and silver complexed with a polyvalent ligand; and an liquid carrier as an initial component.
Patent KR-20120009337-A (KR)
Inventor: JANG BOK SUNG
IPC: A47G21/10
Filed: 2010-07-23
Abstract: PURPOSE: A fork is provided to enable a user to easily use the fork without using his/her hands when picking up oily or hot food. CONSTITUTION: A fork comprises: a bonding groove(30) in which one side is opened and the other side is blocked; and a protrusion(22) which is formed to be overlapped in the bonding groove(20). The width of the bonding groove is the same as the height of a body. The front end and rear end of the bonding groove are cut to be inclined at 40 or 60 degrees. The protrusion passes by the front upper side of the bonding groove.
Patent KR-20120017474-A (KR)
Title: Battery pack
Inventor: JUNG EUN EY
IPC: H01M50/528
Filed: 2010-07-28
Abstract: PURPOSE: A battery pack is provided to maximize the heat radiation efficiency thereby improving the performance of a battery. CONSTITUTION: A battery pack comprises a cell stack and a case. The cell stack is manufactured by assembling a cell, a charger, a control circuit, and a heating pad into a tray. The case is able to be assembled by pushing a fan, a cover with an air outlet, and a cell tray assembly like a drawer. The cell is assembled on the tray with the charger, the control circuit, and the heating pad.
Patent KR-20120021393-A (KR)
Title: Protection circuit module including thermistor and battery pack with same
Inventor: JUNG YEON SUNG
IPC: H01M10/50
Filed: 2010-07-29
Abstract: PURPOSE: A battery pack is provided to measure the temperature of specific cell reliably by mounting a thermistor on a flexible printed circuit board. CONSTITUTION: A protection circuit module(100) comprises a printed circuit board(300) in which a protective circuit part is formed, a flexible film electrically connected to the print circuit board, a thermistor, which is mounted on the flexible film for sensing the temperature of a bare cell and transferring to the printed circuit board. The flexible film is a flexible printed circuit board. A battery pack comprises a protection circuit module, and one or more bare cell(200) electrically connected to the protection circuit module.