baber/WOPTO huggingface dataset:
Patent KR-20100086941-A (KR)
Title: Optical waveguide with light emitting device and optical touch panel
Inventor: NAGAFUJI AKIKO
IPC: G06F3/042
Filed: 2010-01-18
Abstract: PURPOSE: An optical waveguide improving intensity of an emitted light are provided to form the maximum width of a core of an optical waveguide more narrowly than the width of a core of an optical waveguide forming original light emitting device. CONSTITUTION: An optical waveguide(13) includes a core(12). Light of a LED(Light Emitting Diode)(11) is induced through the core. The core generates a plurality of light rays by the light. The core mainly has a main path(14) and a plurality of diverged paths(15). The plurality of diverged paths is branched at diverged points from the main path. The diverged points are successively formed along waveguide direction(17) of the main path. As the main path recedes from the light emitting device, width of the main path becomes narrower.
Patent KR-20100085856-A (KR)
Title: Anti-loosening fastener
Inventor: SUGA YUKIO
IPC: F16B39/30
Filed: 2010-01-19
Abstract: PURPOSE: A releasing prevention fastener is provided to enable an operator to easily rotate a nut and to prevent the nut from being easily released. CONSTITUTION: A releasing prevention fastener comprises a bolt(10), a clamp screw(13), a releasing prevention screw(14), a circular groove(15), a clamp nut and a releasing prevention nut. The bolt comprises a handle(12), of which the root has a first diameter and of which the end has a second diameter smaller than the first diameter. The clamp screw is formed on the root in a first direction. The clamp screw has a first large diameter, a first small diameter and a first lead. The releasing prevention screw is formed on the end in a second direction opposite to the first direction. The circular groove is formed between the clamp screw and the releasing prevention screw. The clamp nut is coupled to the clamp screw and has a first external diameter. The releasing prevention nut is coupled to the releasing prevention nut and has a second external diameter.
Patent KR-20110085055-A (KR)
Inventor: HAM JAE HUN
IPC: H02B1/32
Filed: 2010-01-19
Abstract: PURPOSE: A DC power distribution panel is provided to reduce a failure rate in a manufacturing process by including an alarm fuse which generates an alarm light when abnormality is generated. CONSTITUTION: An input terminal unit(210) receives DC from the outside. A power distributor(120) comprises a plurality of power distribution ports. An alarm fuse(123) is installed in the power distribution port, interrupts power and generate an alarm light in an abnormal state. An alarm lamp unit(140) is connected to the power distribution unit and generates an alarm in the abnormal state. An output terminal unit(220) is installed in an output terminal installation hole and includes a plurality of output terminals.
Patent KR-20110085554-A (KR)
Title: Kitchen knife capable of horizontal cutting easily
Inventor: EOM GYEONG CHON
IPC: B26B11/00
Filed: 2010-01-21
Abstract: PURPOSE: A kitchen knife capable of cutting a food horizontally is provided for user to easily cut a food horizontally without the special technology by supporting the body of knife to the fixed height through the height control screw. CONSTITUTION: A kitchen knife comprises a body of knife(10) and a height control screw(30). The female screw holes(10a) are formed on the part adjacent to a back(12) of the knife body. The height control screw is coupled with the female screw hole. The bottom part of the height control screw is projected from the body of knife. In order that the bottom part of the height control screw is easily slided, the bottom part is rounded.
Patent KR-20110085806-A (KR)
Title: Coffee machine
Inventor: NO SEONG NAM
IPC: G07F13/00
Filed: 2010-01-21
Abstract: PURPOSE: A coffee vending machine is provided to manufacture a coffee using a coffee stick which is packed separately, thereby preventing an insanitary inner part of a coffee vending machine. CONSTITUTION: A coffee stick stock unit(10) stocks a plurality of coffee sticks. A motor interlocks with one end part of a rotary shaft and rotates the rotary shaft to a certain angle. An upper part tongs apparatus(40) is combined to an upper part of the rotary shaft to rotate together with the rotary shaft, and a pair of tongs is formed in a lower part of the rotary shaft to caught an upper part of the coffee stick. A lower part tongs apparatus(50) is combined to a lower part of the rotary shaft to rotate together with the rotary shaft, and a pair of tongs is formed in the lower part of the rotary shaft to caught a lower part of the coffee stick. A cutting apparatus is combined in near the lower part thongs apparatus, and unseals by cutting one end part of the coffee stick.
Patent KR-20110089381-A (KR)
Title: Smart input system for characters and numbers in a on-screen or digital keypad
Inventor: JANG TAI SUN
IPC: G06F3/02
Filed: 2010-01-31
Abstract: PURPOSE: A smart character and number input method in screen or digital keypad and apparatus thereof are provided to improve input speed of character and input convenience by minimizing a key input number, moving distance, and a typing error. CONSTITUTION: An input apparatus of a terminal includes a physical keypad(P100), a screen keypad(P110), and character input display unit(P120). The screen keypad includes two types of a small keypad. The small keypad is reconstituted in order to indicate combination character. The physical keypad recognized an access signal. The screen keypad of other kind is exposed to a terminal screen when the character is exposed to the character input display unit.
Patent KR-20110091981-A (KR)
Title: Recycled polymer concrete using unsaturated polyester resin and recycled aggregates
Inventor: SUNG CHAN YONG
IPC: C04B22/00
Filed: 2010-02-08
Abstract: PURPOSE: An un-saturated polyester resin and regenerated polymer concrete using regenerated aggregates are provided to improve the strength and the durability of the concrete by mixing the un-saturated polyester resin and constructional wastes. CONSTITUTION: Regenerated polymer concrete includes a binding material, regenerated coarse aggregate, sand, and filler. The binding material is an un-saturated polyester resin. The sand is fine aggregate. The un-saturated polyester resin is a cobalt-based curing accelerator containing ortho-type un-saturated polyester resin. In the concrete, 200 to 300 parts by weight of the binding material, 700 to 900 parts by weight of the regenerated coarse aggregate, 1000 to 1200 parts by weight of the sand, and 200 to 300 parts by weight of the filler.
Patent KR-20110093015-A (KR)
Title: Counter electrode material for dye sensitized solar cell and solar cell using the same
Inventor: SHIN HYUNG SHIK
IPC: H01L31/042
Filed: 2010-02-11
Abstract: PURPOSE: A conductive electrode for a dye sensitized solar battery and the solar battery using the same are provided to dope sulfamic acid in polyaniline, thereby providing a counter electrode for a dye sensitized solar battery with good conductivity. CONSTITUTION: A working electrode includes a transparent conductive film and a metal oxide porous film. A counter electrode includes polyaniline in which sulfamic acid is doped. A metal oxide is a titanium oxide. The polyaniline in which sulfamic acid is doped is deposited on the surface of an FTO. An electrolyte is interposed between the working electrode and the counter electrode.
Patent KR-20100092915-A (KR)
Title: Piezoelectric vibrator, method for manufacturing piezoelectric vibrator, and oscillator
Inventor: SAYAMA KIYOTAKA
IPC: H03B5/32
Filed: 2010-02-12
Abstract: PURPOSE: A piezoelectric resonator, a method for manufacturing the piezoelectric resonator, and an oscillator are provided to maintain a base substrate and a piezoelectric resonator piece in parallel by supporting the piezoelectric resonator piece with a plurality of metal bumps. CONSTITUTION: A lead substrate(3) forms a cavity with a base substrate(2). A piezoelectric resonator piece(4) is received in the cavity. A penetration electrode is formed on the penetration hole formed on the base substrate. A circulation electrode(9) electrically connects the penetration electrode and the piezoelectric resonator piece. A metal bump(11) is formed on the circulation electrode. A plurality of metal bumps is formed along the longitudinal direction of the piezoelectric resonator piece.
Patent KR-20110095048-A (KR)
Title: Pointing module and menufacturing method thereof
Inventor: AHN GEON JOON
IPC: G06F13/14
Filed: 2010-02-18
Abstract: PURPOSE: A pointing module and manufacturing method thereof are provided to minimize the thickness of a module which is mounted to the portable electronic device. CONSTITUTION: A sensor member(20) has an electronic(20b) on upper surface of the die(20a) with a sensor die. A FPCB(Flexible Printed Circuit Board)(30) is electrically connected to the electrode. By being connected to the FPCB, a PCB transmits an electrical signal transmitted from a sensor member to a main board(60). The FPCB includes rands(50,52). The sensor member is connected to the main substrate.
Patent KR-20110098179-A (KR)
Inventor: AHN JAE HWAN
IPC: G01N1/04
Filed: 2010-02-26
Abstract: 본 발명은 몰드 슬래그 필름 샘플링 장치에 관한 것으로 연속 주조용 몰드의 상부에서 연속 주조용 몰드의 내벽을 가로질러 장착되는 레일부재 및 상기 레일부재를 따라 이동하고, 전면에 필름 분리부재를 구비한 이동 저장부재를 포함하여 상기 이동 저장부재를 이동시켜 필름 분리부재를 상기 연속 주조용 몰드의 내벽에 응고된 몰드 슬래그 필름에 충돌시켜 분리된 몰드 슬래그 필름을 상기 이동 저장부재의 필름 저장실에 저장하여 채취하는 것이다. 
본 발명은 연속 주조용 몰드에서 몰드 슬래그 필름을 간단히 채취하여 몰드 슬래그 필름 분석을 위한 샘플링 작업의 편의성을 향상시키고, 작업 효율을 향상시키는 효과가 있다. 
본 발명은 몰드 슬래그 필름을 실제로 샘플링된 위치에서 정확히 채취하여 몰드 슬래그 필름의 분석 정확성을 높이고, 샘플링 된 위치에서의 몰드 슬래그 필름의 특성을 정확하게 비교 평가할 수 있도록 하는 효과가 있다. 
본 발명은 몰드 슬래그 필름의 정확한 분석을 통해 연속 주조로 생산되는 주편의 품질을 향상시킬 수 있도록 하는 효과가 있다.
Patent KR-20100039318-A (KR)
Inventor: HUR JEEN
IPC: H01H47/00
Filed: 2010-03-05
Abstract: 릴레이 또는 차단기와 전기적 병렬 연결하여, 상기 릴레이의 접촉들 사이에 발생하는 아크를 제거하는 방법과 아크 제거기를 제공하고, 아크 제거기에 사용된 방법을 포함하는 하이브리드 스위치를 제공한다.
Patent KR-20100040818-A (KR)
Title: Method for providing information
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2010-03-08
Abstract: PURPOSE: An information providing method is provided to analyze information corresponding to RFID tag information through a terminal based on personal health information, thereby offering client health information to a client when the client purchases a product on which an RFID tag is attached. CONSTITUTION: A terminal reads RFID tag information from an RFID(Radio Frequency Identification) tag of a product(500). A search server transmits server information corresponding to the RFID tag information to the terminal(510). A server extracts information corresponding to the RFID tag information(520). The terminal extracts first information from the information corresponding to the RFID tag information(530). The terminal predicts second information through interlocking between the information corresponding to the RFID tag information and the first information(545).
Patent KR-20110104274-A (KR)
Inventor: PARK JONG WOON
IPC: H01L51/50
Filed: 2010-03-16
Abstract: 본 발명은 방열특성이 우수한 나노복합체가 코팅된 디스플레이용 또는 조명용 소자에 관한 것으로, 상기 소자의 일정부분에 코팅되어 상기 소자에서 발생하는 열(熱)을 발산(發散)하기 위한 나노복합체를 포함하며, 상기 나노복합체는 용매에 분산된 탄소나노튜브와 상기 탄소나노튜브와 혼합되는 전도성 고분자로 이루어지는 것을 특징으로 한다.
Patent KR-20110105504-A (KR)
Inventor: PARK MIN SU
IPC: C08F14/06
Filed: 2010-03-19
Abstract: 본 발명은 마이크로파 조사에 의한 고분자의 표면 개시 중합을 이용하여 그라펜옥사이드의 표면 개질 방법에 관한 것이다. 본 발명에 따른 표면 개질 방법은, 전자기파 조사에 의해 고분자를 그라펜옥사이드에 표면 개시 중합함으로써, 매끄럽게 표면 개질되고 짧은 시간 내에 빠른 반응을 통해 반응시간을 획기적으로 줄일 수 있다. 따라서, 본 발명에 따라 표면 개질되어 제조된 그라펜옥사이드-고분자 나노복합체는 전자재료 또는 센서에 유용하게 사용될 수 있다.
Patent KR-20110109295-A (KR)
Inventor: LEE WOONG JIN
IPC: F23L1/00
Filed: 2010-03-31
Abstract: 본 발명은 연료공급관 내부의 스크류우로 이송되는 고체연료가 화격자 상부로 얹어져서 송풍기의 공기공급으로 연소가되는 고체연료 연소기에 있어서 송풍기의 전방에 높이로 세워진 직육면체 공기통과 이에 연관되는 화격자 양쪽으로 공기통로관을 연결하고 이 양쪽 공기통로관 하부의 사이에는 외향쪽 수평통공과 상외향쪽 사선통공을 각각 일렬로 일정한 사이간격으로 천공시킨 여러 개의 공기분출관을 화격자봉 형태로 일정한 사이간격으로 배열시켜서 송풍기의 공기가 직육면체 공기통과 공기통로관을 거쳐 여러 개의 공기분출관으로 유통하면서 각 공기분출관에 일렬로 일정한 간격으로 천공시킨 외향쪽 수평통공과 상외향쪽 사선통공으로 각각 분출하면서 상외향쪽 사선통공으로 분출하는 공기는 고체연료를 연소하는 공기로 공급되고 외향쪽 수평통공으로 분출하는 공기는 여러 개로 배열된 공기분출관의 사이간격틈에 끼워지는 덩어리 연소재를 공기압으로 분산시키고 작은 불덩어리는 공기공급으로 완전연소시켜 연소재로서 자동으로 제거시키는 절전형 고체연료 연소기
Patent KR-20110113048-A (KR)
Inventor: HAM SEUNG HO
IPC: B26F3/00
Filed: 2010-04-08
Abstract: 본 발명은 와이어에 관한 것으로, 보다 상세하게는 신선된 와이어를 보다 정밀하게 커팅하기 위한 와이어 커팅장치에 관한 것이다.  
본 발명의 와이어 커팅장치는, 프레임; 프레임의 상측에 설치되어 와이어를 이송함과 더불어 홀딩하는 이송가이드부; 및 상기 이송가이드부의 하부에 배치되는 커팅부;를 포함하고, 상기 이송가이드부는 와이어를 이송시키는 이송롤러, 상기 이송롤러에 근접하여 설치된 가이드롤러 및 가이드롤러를 전후방향으로 이동시키는 구동실린더를 가지며, 상기 커팅부는 상기 프레임 측에 설치된 베이스, 상기 베이스의 상부에 설치되는 고정브라켓, 상기 고정브라켓의 상부 일측에 고정된 고정커터, 상기 고정브라켓의 상부 타측에 설치된 가이드브라켓, 상기 가이드브라켓을 따라 이동가능하게 설치되는 이동커터 및 상기 이동커터를 구동시키는 구동실린더를 구비하는 것을 특징으로 한다.
Patent KR-20110115745-A (KR)
Inventor: YU SEUNG MIN
IPC: C10L5/44
Filed: 2010-04-16
Abstract: 본 발명은 구이용 탄 및 그 제조방법에 관한 것으로, 보다 상세하게는 종래 사용되던 구이용 탄인 착화탄 및 열탄 등의 제품이 포함하고 있던 중금속을 포함하지 않는 볏짚, 보리짚, 밀짚, 옥수수대 등의 식물성 농림 부산물을 이용한 구이용 탄에 관한 것으로, 중금속 오염 및 중독을 방지하고 보다 안전하고 위생적인 음식물 섭취를 통하여 국민 모두의 건강을 지킬 수 있는 식물성 원료가 함유된 구이용 탄 및 그 제조방법에 관한 것이다.
Patent KR-20110117323-A (KR)
Inventor: HAN HYUN SIK
IPC: F01N3/02
Filed: 2010-04-21
Abstract: 본 발명은 암모니아 분해 모듈을 포함하는, 수소가스를 이용한 디젤엔진 배기가스 배출장치에 관한 것이며, 더욱 구체적으로는, DOC-DPF-LNT 모듈이 디젤엔진 하류에 직렬로 구성되는 디젤엔진 배기가스 배출장치에 있어서, 암모니아 분해모듈을 더욱 포함하거나, 또한 DOC-DPF-HC-SCR 모듈이 디젤엔진 하류에 직렬로 배치 구성되는 디젤엔진 배기가스 배출장치에 있어서, 암모니아 분해모듈을 더욱 포함하거나, 또는 LNT-DPF 모듈 및 암모니아 분해모듈을 포함하는 디젤엔진 배기가스 정화장치에 관한 것이다.
Patent KR-20110118528-A (KR)
Inventor: KIM WOO YONG
IPC: B31B50/64
Filed: 2010-04-23
Abstract: 본 발명은 과일 봉지에 텐션 필름을 부착하는 장치에 관한 것으로서, 보다 구체적으로는, 과일 봉지를 공급하는 과일 봉지 공급부, 텐션 필름을 공급하는 적어도 하나의 텐션 필름 공급부 및 상기 과일 봉지 공급부에서 공급된 과일 봉지의 유입구에 상기 텐션 필름 공급부에서 공급된 텐션 필름을 부착시키는 적어도 하나의 압착부를 포함하는 것을 그 구성상의 특징으로 한다. 
본 발명의 과일 봉지에 텐션 필름을 부착하는 장치에 따르면, 과일을 포장하기 편리한 텐션 필름이 부착된 과일 봉지를 대량 생산이 가능하다.  뿐만 아니라, 과일 봉지에 텐션 필름을 부착하는 작업의 자동화를 통해 불량품을 방지하고 작업 효율을 높이는 효과가 있다.
Patent KR-20110119249-A (KR)
Title: Expandable ramyon flavor pack and method for preparing the same
Inventor: HWANG TAEK SUNG
IPC: A23L23/10
Filed: 2010-04-27
Abstract: PURPOSE: An expandable seasoning pack for instant noodles and a producing method thereof are provided to enable users to easily and simply use the seasoning pack without including an excipient. CONSTITUTION: A producing method of an expandable seasoning pack for instant noodles comprises the following steps; mixing a seasoning base, refined glucose, edible salt, and bay salt; mixing the mixture with cream type syrup in a weight ratio of 1:0.01-0.5 to obtain a powder mixture; adding 20-25wt% of foaming agent into the powder mixture; and extrude-molding the powder mixture including the foaming agent in a vacuum condition.
Patent KR-20110121837-A (KR)
Title: Fabric used in manufacturing hospital cloths with excellent infection proofing property and method of manufacturing the same
Inventor: HONG JONG YOON
IPC: D01D5/30
Filed: 2010-05-03
Abstract: PURPOSE: A fabric for hospital clothing and a method for fabricating the same are provided to enable firm optical deposition of silver nanoparticles. CONSTITUTION: A fabric for hospital clothing with excellent anti-infection contains yarn. The yarn is a composite fiber in which core ingredients and sheath ingredients are spun together. The core ingredients contain polyester resin. The sheath ingredients contain polyester resin containing 3.5-4.4 wt% of titanium dioxide. The surface of the yarn is prepared by optical deposition of silver nanoparticles. The color fastness to washing is measured by KS K0430 method fifty times.
Patent KR-20110123994-A (KR)
Title: Cargo of liquefied natural gas carrier and method of manufacturing the same
Inventor: LEE YOUNG MIN
IPC: F17C3/04
Filed: 2010-05-10
Abstract: PURPOSE: A cargo of a liquefied natural gas carrier and a method for manufacturing the same are provided to prevent the deformation or damage of a cargo caused by the sloshing of liquefied natural gas. CONSTITUTION: A cargo of a liquefied natural gas carrier comprises a first barrier(210), a first insulation layer(220), a second barrier(230), and a second insulation layer(240). The first barrier comprises a liquefied natural gas storage space and includes a flat part and a curved part protruding from the flat part. The first insulation layer is provided on the outer side of the first barrier and has an insertion groove in which the curved part is inserted. The second barrier is provided on the outer side of the first insulation layer. The second insulation layer is provided on the outer side of the second barrier and fixed to an inner wall of a hull.
Patent KR-20110126426-A (KR)
Title: Extract of a mulberry tree having curative value for allergy and colitis and pharmaceutical and food composition using the extract
Inventor: PARK YUN JUM
IPC: A61P1/18
Filed: 2010-05-17
Abstract: PURPOSE: A mulberry extract for treating allergy, skin inflammation, and colitis is provided to suppress histamine secretion and inflammation cytokine secretion. CONSTITUTION: A mulberry extract contains extract of root peels, stems, or fruits of mulberry. A pharmaceutical composition contains the mulberry extract or dry powder of the extract as an active ingredient. The pharmaceutical composition is used in the form of skin application or oral administration. A functional food composition contains the extract or dry powder of the extract as an active ingredient. The pharmaceutical composition is manufactured in the form of a pill, granule, tablet, or capsule.
Patent KR-20100065253-A (KR)
Title: White light emitting device and white light source module using the same
Inventor: YOO CHUL HEE
IPC: H01L33/50
Filed: 2010-05-24
Abstract: PURPOSE: A white light emitting device and a white light source module using the same are provided to obtain high color uniformity and reproduction using a blue LED chip, a red phosphor, and a green phosphor. CONSTITUTION: A white light source device(510) comprises a blue LED chip(103) and at least one phosphor(105,107). The blue LED chip has a dominant wavelength of 443 to 455 nm. The main dominant wavelength is the wavelength obtained from a curve by integrating a visibility curve and an emitted light spectrum graph measured by equipment in consideration of the visibility of a person. The dominant wavelength corresponds to the wavelength value at a point where a line to connect a color coordinate value measured by equipment and a central value(0.333,0.333) of CIE 1976 color coordinate system meets an outer line of CIE 1976 chromaticity diagram. A red color coordinate of the phosphor emits light with the color coordinate inside a square composed of (0.5448,0.4544), (0.7079,0.2920), (0.6427,0.2905) and (0.4794,0.4633). A green color coordinate emits light with the color coordinate inside a square composed of (0.1270,0.8037), (0.4117,0.5861), (0.4197,0.5316) and (0.2555,0.5030).
Patent KR-20120065454-A (KR)
Title: Air lubrication submarine
Inventor: PARK HYO SANG
IPC: B63B1/38
Filed: 2010-05-24
Abstract: PURPOSE: An air lubricating submarine is provided to minimize form resistance by minimizing frictional resistance with water because most of a hull is surrounded by an air membrane. CONSTITUTION: An air lubricating submarine occurs cavitation air lubricating membrane by rotating a part(13) of the front thereof. Uneven shapes(12) are formed in the surface of a front rotary body to effectively generate cavitation. Exhaust gas is discharged to a space(11) between a tube-shaped body and the front rotary body to form an air membrane. In order to design a thinner tube-shaped hull, a pair of propellers rotating to each different direction is propelled by towing.
Patent KR-20110129196-A (KR)
Title: Method for storing a lotus root
Inventor: PARK YONG SEO
IPC: A23B7/04
Filed: 2010-05-25
Abstract: PURPOSE: A storage method of lotus roots is provided to enable users to store the lotus roots for a long time without germinating or decomposing the roots. CONSTITUTION: A storage method of lotus roots comprises the following steps: drying harvested lotus roots in a shaded place for 1 day; inserting the lotus roots in a PE film bag with a thickness of 0.1mm for maintaining a vacuum condition, or inserting the lotus roots into a box with fillers; pre-cooling the lotus roots at 3-5 deg C for 1 week; pre-freezing the lotus roots at 0-2 deg C for 3-5 weeks; and storing the lotus roots at -2-1.8 deg C.
Patent KR-20110129683-A (KR)
Title: Method for surface treating of steel excellent in corrosion resistance and abrasion resistance
Inventor: JANG WOO YANG
IPC: C23C8/34
Filed: 2010-05-26
Abstract: PURPOSE: A method for treating surface of steel is provided to improve corrosion resistance and abrasion resistance by using an oxynitridation process. CONSTITUTION: A method for treating surface of steel comprises next steps. The ammonia and carbon dioxide are inserted in a furnace. Nitridation is performed in 500 ~ 600°C. After nitridation is completed, it is cooled in 500 ~ 550°C. The temperature of the nitridation is maintained in 500 ~ 550°C. It is oxidized under a vapor atmosphere. After it is cooled under room temperature after the oxidation process is completed.
Patent KR-20110131857-A (KR)
Title: Ultrasound system and method for providing motion image
Inventor: LEE KWANG JU
IPC: A61B8/14
Filed: 2010-06-01
Abstract: PURPOSE: An ultrasound system and a method for providing motion are provided to implement a gray map and a color map by using an ultrasonic signal having different phases. CONSTITUTION: In a ultrasound system and a method for providing motion, an ultrasonic wave data collection unit(110) obtains ultrasonic data corresponding to a plurality of B-mode frames. A storage(120) stores ultrasonic data corresponding to a plurality of B-mode frames respectively. A processor(130) forms a motion image of an interested object based on the phase difference between the B-mode frames. The ultrasonic wave data collection unit changes phase at the B-mode frame by 180°. A first image generation unit forms the motion image into a gray map.
Patent KR-20110133508-A (KR)
Title: Carbon dioxide disjointing system
Inventor: KIM SI YONG
IPC: B01D53/32
Filed: 2010-06-05
Abstract: PURPOSE: An apparatus for decomposing carbon dioxide is provided to reduce the discharging amount of carbon dioxide and to reduce the generation of global warming phenomenon. CONSTITUTION: An apparatus for decomposing carbon dioxide includes a flux adjusting valve(110), a carbon dioxide decomposing chamber, a microwave energy supplying unit(130), and a decomposing gas discharging pipe(140). The flux adjusting valve adjusts the introduction of carbon dioxide. The carbon dioxide decomposing chamber stores and decomposes the introduced carbon dioxide. The microwave energy supplying unit supplies microwave energy to the carbon dioxide to be decomposed. The microwave energy supplying unit decomposes carbon dioxide into carbon monoxide, oxygen, or hydrogen.
Patent KR-20110133668-A (KR)
Inventor: CHOI BYUNG YUN
IPC: B62D3/04
Filed: 2010-06-07
Abstract: PURPOSE: A reducer of an electronic power steering apparatus and an electronic power steering apparatus therewith are provided to minimize a play change in a steering wheel. CONSTITUTION: A reducer of an electronic power steering apparatus comprises a play compensation device. The play compensation device comprises a bearing case(310), a pivot support member, and an elastic member(320). A worm shaft bearing(257) having a worm shaft(254) is inserted into one side of the bearing case, and a support unit(313) is formed in the other side. A pivot shaft(315) is formed in the bearing case to be separated from the central axis of the worm shaft. The pivot support member is coupled to the pivot shaft and has a receiving groove for accepting the support unit. The elastic member is coupled between the receiving groove and the support unit and supports the bearing case.