baber/WOPTO huggingface dataset:
Patent KR-20160118759-A (KR)
Title: 보호시트가 구비된 자동차 도어가드
Inventor: PARK DONG CHEOL
IPC: B60J5/04
Filed: 2015-04-03
Abstract: 본 발명은 보호시트가 구비된 자동차 도어가드에 관한 것으로, 본 발명에 의하면, 내부에는 장입공간(S1)이 형성되어 있도어가드 본체(110); 일단이 도어가드 본체(110)에 고정되어 있고 도어가드 본체(110)의 장입공간(S1)에 장입되며 도어(2)에 밀착되도록 펼쳐져서 외부의 충격이나 타격으로부터 도어(2)가 찍히거나 스크래치가 나거나 손상되는 것을 보호하는 보호시트(120)를 포함하여 구성되고, 상기 보호시트(120)는 말 수 있는 시트(sheet) 형상으로서 말아서 도어가드 본체(110)의 장입공간(S1)에 장입되거나 말아서 권취되었던 것이 펼쳐져서 도어(2)에 밀착 구비되며, 또는 다단으로 접을 수 있는 시트 형상으로서 다단으로 접히거나 펼쳐지는 접이식으로 구성되어서 도어가드 본체(110)에 장입되는 것을 특징으로 하고, 이에 의하면, 평상시에는 보호시트가 숨겨져 있어서 보이지 않고 있다가 자동차의 주정차시 자동차 도어를 보호할 필요가 있는 경우에 보호시트를 외부로 빼내서 도어에 부착함으로써 보다 넓은 면적에 대하여 보호할 수 있는 이점이 있다.
Patent KR-20160119561-A (KR)
Title: Adhesive composition, adhesive film, dicing die bonding film, semiconductor wafer and semiconductor device
Inventor: NAM SEUNG HEE
IPC: C09J11/04
Filed: 2015-04-06
Abstract: The present invention relates to an adhesive composition, a dicing die bonding film, a semiconductor wafer, and to a semiconductor device. More specifically, the adhesive composition includes an epoxy resin, a thermoplastic resin, a curing agent, and a porous filler. The dicing die bonding film includes a cured product of the adhesive composition. The semiconductor wafer and the semiconductor device include the dicing die bonding film. The adhesive composition has excellent packaging reliability under a condition of high temperature and high humidity.
Patent KR-20160121334-A (KR)
Title: 두루마리 화장지 정량을 단계별로 조절할 수 있는 장치
Inventor: SEO HAE SEONG
IPC: A47K10/34
Filed: 2015-04-11
Abstract: 본 발명은 손잡이(5)를 밑으로 잡아당길 시 래크(3)가 내려가며 피니언(2)과 맞물려 피니언(2)이 회전함과 동시에 두루마리 화장지도 같이 회전하여 길이를 늘릴수 있으며 본체에 홈(6)이 있어 손잡이(5)를 홈에 걸쳐 두루마리 화장지길이를 단계별로 나누어 쓸수있게 해주고 래크(3)밑에 스프링(4)이 있어 두루마리 화장지를 쓰고나서 다시 원점으로 되돌릴수 있다.
Patent KR-20160123789-A (KR)
Inventor: YEON SUN HWA
IPC: H01G11/02
Filed: 2015-04-17
Abstract: The present invention relates to a flow-type energy storage device which enables flow of a fluid to be improved. Provided is the flow-type energy storage device for storing electricity by using a fluent material, in which a cross section of a reaction region in which a fluent material charges or discharges electricity is octagonal. The present invention provides an effect of providing the flow-type energy storage device, which enables flow of the fluent material to be improved by adjusting a shape of the reaction region, thereby preventing electrical characteristics from changing even when a charging and discharging cycle has been repeated. Furthermore, the present invention provides an effect of not requiring additional costs in the manufacture of the flow-type energy storage device because it is not necessary to construct an inflow hole and an outflow hole in a complex structure and a separate part for controlling flow of a fluid is not required inside the device.
Patent KR-20160126109-A (KR)
Inventor: CHOI SEONG BOK
IPC: E01F15/04
Filed: 2015-04-22
Abstract: 본 발명은 난간용 포스트 캡에 관한 것으로, 난간을 형성하는 지주의 상단을 감싸는 형태로 결합되고, 상단에 결합됨으로써 형성되는 내측 공간과, 지주의 외부를 서로 소통시키는 관통공이 형성되어 있는 포스트 커버; 포스트 커버의 관통공을 폐쇄시킬 수 있도록, 포스트 커버에 결합되고, 포스트 커버와의 사이에 조명수단이 배치될 수 있도록 그 조명수단이 지지되게 하는 탑커버; 및 수분이 포스트 커버와 탑커버 간의 결합부위 사이로 유입되는 것을 방지할 수 있도록, 포스트 커버와 탑커버 간의 수밀을 가능하게 하는 실링수단;을 포함하는 것을 특징으로 한다.
Patent KR-20150054741-A (KR)
Title: 3D periodic table able to learn by body
Inventor: LEE JAE KOOK
IPC: G09B23/24
Filed: 2015-04-28
Abstract: The present invention relates to an education auxiliary tool for learning a 3D periodic table with a body. According to an embodiment, the tool comprises: a plurality of chemical element models having different sizes; and a supporting part in which the chemical element models can be combined or separated.
Patent KR-20150080456-A (KR)
Title: 이동단말기를 이용한 셔틀차량 위치 판단 시스템, 방법 및 그 프로그램
Inventor: SEOL TAE YOUNG
IPC: H04W4/02
Filed: 2015-05-06
Abstract: 본 발명은 이동단말기를 이용한 셔틀차량 위치 판단 시스템, 방법 및 그 프로그램에 관한 것이다. 이를 위하여 적어도 하나의 운행 경로를 갖는 셔틀버스에 장착되고,상기 셔틀버스에 관한 정보인 셔틀버스 정보가 저장된 셔틀버스 근거리통신 타겟; 셔틀버스 근거리통신 타겟에서 근거리 통신을 통해 셔틀버스 정보를 수신하고, 셔틀버스에 탑승하는 탑승자가 소지하며, 탑승자에 대한 정보인 탑승자 정보가 저장된 탑승자 이동단말기; 및 탑승자 이동단말기에서 셔틀버스 정보 및 탑승자 정보를 수신하는 서버;를 포함하고, 서버에서, 셔틀버스 정보 및 탑승자 정보를 토대로 셔틀버스의 위치 정보를 판단하는, 이동단말기를 이용한 셔틀버스 위치 판단 시스템을 제공할 수 있다. 이에 따르면 셔틀버스에 중앙 서버 또는 버스 정류장의 수신기와의 무선 통신을 위한 단말을 설치하지 않아도 셔틀버스의 위치정보를 파악할 수 있는 효과가 발생된다.
Patent KR-20160133088-A (KR)
Inventor: LEE IN HO
IPC: F02B37/10
Filed: 2015-05-12
Abstract: The present invention relates to a ventilation system for a turbocharged engine of a vessel and, more specifically, to a ventilation system for a turbocharged engine of a vessel, which is used with a nitrogen oxide reduction system when an engine of the vessel starts, and which can reduce power consumption. The ventilation system with assistant ventilation devices for the turbocharged engine of the vessel includes the assistant ventilation devices for compensating for supercharging of the turbocharged engine. The assistant ventilation device are at least two and configured to show an air flow rate of a power capacity corresponding to 2.2 to 2.8 times power capacity pursuant to a standard specification of the engine.
Patent KR-20160135939-A (KR)
Title: Wireless charging pad, Wireless charging Apparatus and electronic device using the same
Inventor: HONG EUN SEOK
IPC: H01F38/14
Filed: 2015-05-19
Abstract: The present disclosure provides a wireless charging pad for more accurately aligning a wireless charging device and an electronic device, the wireless charging device, and the electronic device for supporting the same. The wireless charging pad includes: a pad case; a transmission coil disposed on an inner side of the pad case, and wound to form a surface, wherein a central portion of the transmission coil is empty; a transmission coil substrate on which the transmission coil is disposed; a pad magnetic substance disposed on the transmission coil substrate at a distance from the central portion of the transmission coil; and a supporting structure supporting the transmission coil substrate so that the transmission coil substrate is movable. In addition, various embodiments understood through the entire disclosure are possible.
Patent KR-20160136842-A (KR)
Title: Oil providing apparatus
Inventor: CHOI SUNG YUN
IPC: F02M37/00
Filed: 2015-05-21
Abstract: A fuel supply apparatus is provided. The fuel supply apparatus comprises: a storage tank storing fuel; and a heating chamber accommodating a predetermined amount of the stored fuel to be heated.
Patent KR-20160140062-A (KR)
Inventor: LEE SANG SU
IPC: G06Q20/34
Filed: 2015-05-29
Abstract: The present invention relates to a wearable device and to a method for controlling the same. The method includes: a step of checking whether user authentication using voice recognition is completed; a step of checking whether a quick payment function is set when the user authentication is completed; a step of completing the mobile payment through a predetermined credit card when the quick payment function is set; and a step of displaying a card selection screen including previously registered credit card information on a display unit when the quick payment function is not previously set. Thereby, the present invention can supply user convenience discriminated from a payment service of an existing wearable device.
Patent KR-20160140273-A (KR)
Inventor: JUNG YONG CHAE
IPC: D06M23/12
Filed: 2015-05-29
Abstract: 벽재(Shell material)로서 전도성고분자를 포함하고 코어재(Core material)로서 자가 치유 물질을 포함하는 전도성 및 자가 치유 특성을 가지는 마이크로 캡슐, 이를 포함하는 자가 치유 시스템, 특히 자가 치유 섬유 및 그 제조 방법을 제공한다. 이에 따라 전도성을 부여하면서 외부의 자극에 대해 스스로 손상 부위가 치유될 수 있고, 특히 산화 환원 분위기하에서 코아재가 방출할 수 있는 자가 치유시스템 특히 자가 치유 섬유를 제공할 수 있다.
Patent KR-20160141485-A (KR)
Inventor: LEE BAE HEE
IPC: A63B69/36
Filed: 2015-06-01
Abstract: The present invention relates to a big data-based intelligent caddy system. More specifically, the big data-based intelligent caddy system comprises: a golf pin (100), having a communication means (110), for providing measured information for a control unit (300); a golf cart (200) having a communication means (210) and operated unmannedly; and the control unit (300) for receiving the measured information from the golf pin (100) and the golf cart (200) and for providing the information for the golf cart (200). The golf cart (200) comprises: an information providing unit (250), provided on one side thereof, for providing a database unit (400) with swing information and exercise information of a golfer by checking the information in real time; the database unit (400), having a mass storage DB (410) to analyze weather of a golf course, the swing information and the exercise information provided from the information providing unit (250), for respectively providing data stored in the DB (410) for a terminal (500) and the golf cart (200); and the terminal (500), interlinked with the database unit (400), for receiving the stored data. The big data-based intelligent caddy system can help a golfer to improve athletic performance during a round of golf by simultaneously receiving weather information of a golf course as well as swing information and exercise information of the golfer in real time, and can store the information in a large quantity for a long period of time based on big data as well as provide golfers with various useful services rapidly and precisely.
Patent KR-20150069576-A (KR)
Title: 개인화기 사격장용 사격통제장치
Inventor: CHOI CHANG MO
IPC: F41A33/00
Filed: 2015-06-03
Abstract: 본 아이디어에서는 도1과 같이 각각의 사로에 설치되는 사격통제장치와 중앙통제컴퓨터로 구성이 된다. 
사격통제장치는 도1의 101내부에서 설치되어 사격음을 측정하기 위한 소음센서와 총기의 이탈을 방지하기 위한  쇠와이어, 이를 중앙통제컴퓨터에서 잠금/해제를 하기 위한 잠금장치, 사격중 총기의 이상등을 보고하기 위한 스위치등으로 구성한다. 
중앙통제컴퓨터는 각사로의 격발수와 이상상황등을 모니터에 표시하며 잠금장치의 잠금/해제 및 비상상황의 표시등을 한눈에 파악할수 있도록 하여 효율적인 사격훈련이 진행되도록 한다.
Patent KR-20160072001-A (KR)
Inventor: KIM SUN YOUNG
IPC: A23L19/12
Filed: 2015-06-15
Abstract: The present invention relates to a vegetable sediment, and a preparation method thereof. The vegetable sediment comprises: starchy ingredients such as potatoes, sweet potatoes, sweet pumpkins, or the like; and vegetables such as carrots, cucumbers, onions, cabbages, or the like. By using the preparation method of the present invention, a vegetable sediment having excellent nutritional balance and palatability can be prepared. The preparation method of the vegetable sediment comprises the following steps: steaming starchy materials; blanching vegetables; and grinding and mixing the steamed starchy materials and blanched vegetables.
Patent KR-20170001238-A (KR)
Inventor: LEE KYU WON
IPC: H01L23/488
Filed: 2015-06-26
Abstract: In the present invention, disclosed is a semiconductor package. The disclosed semiconductor package according to the present invention includes a substrate which includes a first surface and a second surface facing the first surface, wherein a recess is formed on the first surface; a first semiconductor chip which is flip-chip bonded to the lower side of the recess; a second semiconductor chip which is flip-chip bonded to the second surface part of the substrate; a third semiconductor chip which is arranged on the first surface of the substrate and the first semiconductor chip to be orthogonal to the first semiconductor chip; and a fourth semiconductor chip which is arranged on the third semiconductor chip. Accordingly, the present invention can prevent the package from being bent in one direction due to an asymmetric structure.
Patent KR-20160029645-A (KR)
Inventor: MATSUBARA KAZUO
IPC: A61M16/06
Filed: 2015-07-01
Abstract: The present invention relates to a cannula device capable of establishing a reliable connection in order to supply breathing gas. The cannula device includes: a nasal cavity cannula having a nasal cavity pipe; a breathing air flow tube connected to the nasal cavity cannula; an adapter pipe connected to the breathing air flow tube; a connection pipe which is detachably connected to the adapter pipe; and a breathing air supply tube connected to the connection pipe. The adapter and connection pipes are a female member with a storage unit and a male member with an insert unit to be inserted and coupled together freely. The cannula device also includes: a ring unit which is formed on the outer surface of the unit of the insert unit and is made of protrusions and grooves extended to the entire periphery; and a lock piece which is formed in the storage unit and catches the ring unit of the insert unit inserted into the storage unit.
Patent KR-20160051554-A (KR)
Inventor: IWATSUBO YUMA
IPC: H01L21/76
Filed: 2015-07-03
Abstract: Provided is a brake device suppressing wrong positioning or coming off during braking. The brake device includes: a placing part having a rectangle shape in a plane view, and on which a division object is placed with multiple division prediction positions determined in parallel with each other at equidistant intervals; and wrong positioning control parts formed independently from each other by being matched with each side of the placing part. Each of the wrong positioning control parts forms a comb shape arranging multiple unit tooth parts, extended towards a side end part of the placing part, at equidistant intervals from the division prediction positions. The unit tooth parts, facing each other, are placed in equidistance from one division prediction position. At least when the brake is opened, each of the wrong positioning control parts is placed in a wrong positioning control position when divided from the division object fixed on the placing part.
Patent KR-20170004697-A (KR)
Inventor: YOON SANG DEUK
IPC: F02M25/08
Filed: 2015-07-03
Abstract: Disclosed is a control system of a boil-off gas (BOG) treatment system. According to the present invention, the control system of a BOG treatment system controls a treatment system to treat BOG generated in an LNG storage tank provided in a ship or a marine structure. The treatment system comprises: a compander; a high duty (HD) compressor unit; a precooler; a main heat exchanger; an expansion means; and a gas management system (GMS) control unit.
Patent KR-20170005921-A (KR)
Title: Humidifying air cleaner having fabric filter
Inventor: KANG SANG WOO
IPC: B01D39/16
Filed: 2015-07-06
Abstract: The present invention relates to an air humidifying cleaner having a fabric filter. According to the present invention, an air humidifying cleaner having a fabric filter comprises: a housing; a humidifying bath included in the housing and storing water therein; a filter case installed on a rotation axis connected to the humidifying bath inside the housing; humidifying filters of which a plurality are stacked inside the filter case; and a filter media unit provided to come in contact with the humidifying filter inside the filter case and allow the humidifying filters to be spaced apart from each other. Accordingly, the present invention enhances a humidification capability of a fabric filter included in an air humidifying cleaner and secures a breathability thereof, thereby improving a performance of the air humidifying cleaner and reducing manufacturing costs.
Patent KR-20160012074-A (KR)
Title: Embedded fiber optic cables for battery management
Inventor: AJAY RAGHAVAN
IPC: H01M50/178
Filed: 2015-07-09
Abstract: The present invention relates to embedded fiber optic cables for battery management. A battery comprises a folded bicell battery stack with an embedded fiber optic cable and a sensor. A cell case seals the bicell stack and at least one fiber optic cable is embedded within the battery. The fiber optic cable is disposed inside the cell case and comprises an internal portion where at least one optical sensor is disposed. An external portion of the fiber optic cable protrudes from the case. A sealing gasket is at least partially disposed around the fiber optic cable between cell sealing edges at a point of entry of the fiber optic cable into the battery.
Patent KR-20170010978-A (KR)
Inventor: LEE GIL SOO
IPC: G10L15/26
Filed: 2015-07-21
Abstract: 본 발명은 통화내용 패턴 분석을 통한 보이스 피싱 방지 장치에 관한 것으로서, 통화 중 음성을 녹음하는 통화녹음부; 통화녹음부가 녹음한 음성데이터를 텍스트로 변환하는 텍스트변환부; 텍스트변환부가 제공하는 텍스트문자열을 분석하여 피싱 패턴과 확률을 산출하는 피싱 분석부; 피싱 분석부가 출력한 분석결과를 토대로 피싱 여부를 판단하는 피싱 판단부; 및 피싱 판단부의 판단 결과를 사용자가 인지할 수 있도록 노출하는 결과보고부를 포함하는 통화내용 패턴 분석을 통한 보이스 피싱 방지 장치 및 이를 이용한 방법을 제공한다.
Patent KR-20170012763-A (KR)
Title: Flexible display device
Inventor: CHOI KYUNG MIN
IPC: G09F9/30
Filed: 2015-07-23
Abstract: The present invention relates to a display device which comprises: a flexible display module; a support member; a first housing; a second housing; a first guide member; and a second guide member. The support member includes a hinge, and is coupled to the flexible display module. When the support member is in and out of each of the first and second housings, the first and second guide members guide the flexible display module. Therefore, the display device can slide and fold or the display device can roll or fold.
Patent KR-20170016231-A (KR)
Inventor: HWANG WON JUN
IPC: A61B5/117
Filed: 2015-08-03
Abstract: According to an embodiment of the present invention, a user authentication method comprises: determining a first score by processing a first input image by using a first classifier based on a first modality; determining a second score by processing a second input image by using a second classifier based on a second modality; and authenticating a user based on the first score, the second score, a first fusion parameter for the first classifier, and a second fusion parameter for the second classifier.
Patent KR-20160018415-A (KR)
Title: Optical property acquisition apparatus, position measuring apparatus, data amending apparatus, optical property acquisition method, position measuring method and data amending method
Inventor: TANIGUCHI KAZUTAKA
IPC: G03F7/20
Filed: 2015-08-06
Abstract: In a drawing device, a reference image, which is an image of calibration plate, is acquired by an image pickup device (5). In an optical property acquisition device (8), the reference image is memorized by an image memory unit (81). Pixel value distribution of each figure element in the reference image is acquired by a calculating unit (82) while a plurality of coefficients included in model function are determined by an optimal method after modeling as a model function capable of partial differentiation. Then, optical properties of the drawing device (5) are acquired by the optical property acquisition unit (83) based on the pixel value distribution of each figure element. In optical property acquisition device (8), the pixel value distribution of each figure element can be calculated with high precision even if pixel value forming phase of each figure element is small. Consequently, the optical properties of the drawing device (5) have good degree of precision.
Patent KR-20170022473-A (KR)
Title: Electric toothbrush
Inventor: HWANG MAN SEOK
IPC: A46B13/02
Filed: 2015-08-20
Abstract: The present invention relates to an electric toothbrush including: a toothbrush body into which a power supply unit is built; a driving motor receiving power supply from the power supply unit and rotating a driving shaft; and a toothbrush bar coupled with the toothbrush body and having a pair of brush portions. Each of the brush portions includes: a brush shaft; and bristles placed at regular intervals along a circumferential direction of the brush shaft. Each of the bristles is spirally placed along a length direction of the brush shaft. The bristles spirally placed in the single brush portion are engaged with the corresponding bristles spirally placed in the other brush portion and softly remove food residues between teeth while continuously rotating along tooth surfaces.
Patent KR-20160026718-A (KR)
Inventor: THOERNQVIST JOHAN
IPC: B23F1/06
Filed: 2015-08-24
Abstract: Disclosed are a cutting insert and a gear milling cutter. A first main lateral part (10a) of an insert main body (4) of the cutting insert (2) includes a first recess (22a) having a first bottom surface (24a), and a second main lateral part includes a second recess (22b) having a second bottom surface (24b). The first bottom surface (24a) and the second bottom surface (24b) are extended substantially in parallel with an axial line (6) in the longitudinal direction of the insert main body (4). A first lateral part (14a) has a third recess (26a) having a third bottom surface (28a). A second later part (14b) has a fourth recess (26b) having a fourth bottom surface (28b). The third bottom surface (28a) and the fourth bottom surface (28b) are extended while traversing the axial line (6) in the longitudinal direction. Accordingly, the cutting insert may be supported by a related gear milling cutter with respect to one of the first bottom surface and the second bottom surface and one of the third bottom surface and the fourth bottom surface.
Patent KR-20170023636-A (KR)
Inventor: YOON MYUNG HAN
IPC: C12M3/00
Filed: 2015-08-24
Abstract: Provided is a method of manufacturing hydrogel scaffold using electric radiation and to the hydrogel scaffold manufactured by the method. Specifically, an aqueous solution comprising a hydrophilic polymer is electrically spun to form a polymer nanofiber with a three-dimensional structure, and a crosslinking inducing agent is added to the polymer nanofiber to form the hydrogel scaffold. The scaffold manufactured by the method of the present invention can maintain transparency of the hydrogel with high pores by using electric radiation, and is suitable for three-dimensional cell culture and microscope observation.
Patent KR-20170025523-A (KR)
Inventor: HONG SEOK HIE
IPC: H04L9/00
Filed: 2015-08-28
Abstract: The present invention relates to an encryption method using LEA to which masking and shuffling schemes are applied, comprising the following steps of: generating four random numbers with respect to a round function of an LEA encryption algorithm, and performing Boolean masking by applying each of the random numbers to four round state values; performing an exclusive OR operation (XOR) on a round key to which the Boolean masking is applied by using the four random numbers and on the round state values to which the Boolean masking is applied, and converting an XOR result value from the Boolean masking to arithmetic masking; performing an add operation between adjacent two XOR result values among six XOR result values converted to the arithmetic masking, and converting the add operation result value from the arithmetic masking to the Boolean masking; and correcting the add operation result value converted to the Boolean masking by using a re-masking function, which is a masking value of a next round, and shifting the corrected add operation result value to store the same in a next round state value.
Patent KR-20170035362-A (KR)
Inventor: LEE JANG BOK
IPC: H04W4/00
Filed: 2015-08-31
Abstract: 무선단말기를 이용한 문화재 안내 시스템을 개시한다. 본 발명에 따른 무선단말기를 이용한 문화재 안내 시스템은 설정된 범위 이내의 관람객 단말기를 감지하여 고유 식별코드를 부여하는 무선단말기와, 상기 무선단말기에서 감지된 관람객 단말기의 위치정보와 고유 식별코드를 송신하는 관리서버 및 상기 관리서버에서 수신된 관람객 단말기의 위치에 근접한 유물, 유적지 및 편의시설에 대한 가이드정보를 실시간으로 문자 송신하는 앱서버를 포함한다.
Patent KR-20160033628-A (KR)
Title: 다파장 레이저 조사 핸드피스를 구비한 구강 치료용 시스템
Inventor: LEE SUN WOO
IPC: A61N5/06
Filed: 2015-09-17
Abstract: 본 발명에 따른 다파장 레이저 조사 핸드피스를 구비한 구강 치료용 시스템은, 동작 전원을 생성하는 파워 서플라이와, 동작 전원이 인가됨에 따라 고유한 파장의 레이저 빔을 발진하는 복수의 레이저 다이오드와, 상기 복수의 레이저 다이오드 중 임의의 하나에 대해 동작 전원이 인가되도록 제어하는 스위칭 회로와, 복수의 레이저 다이오드에서 발진하는 각각의 레이저를 전송하는 복수의 광 파이버와, 상기 복수의 광 파이버를 하나의 광 파이버로 통합하는 커플링부와, 상기 커플링부를 통해 전송되는 각각의 레이저 빔을 전송하는 단일 광 파이버와, 시술자가 파지할 수 있도록 구성된 핸드피스로서, 일측단에는 상기 단일 파이버로부터의 레이저 빔을 수신하고, 타측단을 통해 치료 대상 조직을 향해 레이저 빔을 조사하는 포커싱 렌즈 광학 구조부를 구비하는 핸드피스를 포함한다.
Patent KR-20170034495-A (KR)
Inventor: KIM MYOUNG JIN
IPC: F16H19/00
Filed: 2015-09-21
Abstract: The present invention relates to an exhaust gas recirculation (EGR) valve for exhaust gas recirculation of a vehicle and, more specifically, relates to an EGR valve to improve response ability and durability by converting a rotating force of a motor to rectilineal movement, wherein a cam converting rotating movement to reciprocating movement is provided in a gear to improve durability and reduce noise. Moreover, a plurality of bushes are provided in a valve shaft, and the bushes are spaced from each other at a predetermined distance to prevent the valve shaft from wobbling by cam operation.