baber/WOPTO huggingface dataset:
Patent KR-20160119644-A (KR)
Inventor: CHOI WON TAEK
IPC: C01B31/04
Filed: 2015-04-06
Abstract: The present invention relates to an apparatus for preparing graphene using a roll-to-roll process. The apparatus for preparing graphene using a roll-to-roll process according to the present invention comprises: a main chamber formed to be sealed against the exterior and having at least one light transmission window; a supplying chamber provided at one side of the main chamber and receiving a supplying roll therein for supplying a catalyst substrate for use in synthesis of graphene into the main chamber; a recovery chamber provided at the other side of the main chamber and receiving a recovery roll therein for recovering the catalyst substrate which has passed through the main chamber; a near infrared ray heating module installed at the outside of the light transmission window of the main chamber and heating the catalyst substrate passing through the main chamber by irradiating near infrared rays thereto through the light transmission window; and a reaction gas supplying valve for supplying a reaction gas into the main chamber.
Patent KR-20160120032-A (KR)
Inventor: CHUNG TAE HWA
IPC: G01D5/26
Filed: 2015-04-07
Abstract: The present invention relates to an encoder and a method of manufacturing an encoder which improves productivity, reduces manufacturing costs, and simplifies a construction of an encoder manufacturing device. The encoder comprises: a power transmission part (11) synchronized with a power transmission part (2) providing power of a moving action related with a standard encoder (1) which is a standard for manufacturing to become a transmission path of the moving action; a base (12) arranged on the power transmission part (11) for moving action; an identifier forming part (13) arranged on one surface or both surfaces of the base (12) and made of a dye such that a shape is transformed by a laser beam irradiated from a laser beam processing part (15), and an encoding point formed; identifiers (14) formed on the identifier forming part (13) at regular intervals; and a laser beam processing part (15) which forms the identifiers (14) by irradiating a laser beam toward a side of the identifier forming part in accordance with a control signal outputted by a laser beam generation control part (16) in accordance with a pulse itself generated and inputted from the standard encoder (1) or a pulse generated from the standard encoder (1) in a process of manufacturing an encoder (10), and detects and encodes the identifiers (14) by irradiating a laser beam toward the identifier forming part (13) in accordance with a control signal outputted by the laser beam generation control part (16) after forming the identifiers (14).
Patent KR-20160122582-A (KR)
Title: 빔 패턴 설정 기반 고속 빔포밍 방법
Inventor: SONG JAE SU
IPC: H04B7/06
Filed: 2015-04-14
Abstract: 본 발명의 실시예에 따른 빔 패턴 설정 기반 고속 빔포밍 방법은 빔 패턴 별 리액턴스값을 산출하여 룩업 테이블을 생성하는 단계; 상기 빔 포밍 시 섹터 스윕(sector sweep)을 통해 해당 빔 패턴의 인덱스를 산출하는 단계; 및 상기 룩업 테이블에서 상기 인덱스에 해당하는 리액턴스값을 검색하여 검색된 리액턴스값에 해당하는 빔포밍을 수행하는 단계를 포함할 수 있다.
Patent KR-20160123777-A (KR)
Title: Vehicle speed data storage system
Inventor: LEE JONG SU
IPC: G01P3/36
Filed: 2015-04-17
Abstract: The present invention relates to a vehicle speeding information storage system which can store a photographed image or filmed image data in an image recording device for a vehicle for a long time and enable a user to accurately obtain information on whether the vehicle violated a speed limit when the user received a speed ticket later. The vehicle speeding information storage system according to the present invention is characterized in comprising: an image recording device for a vehicle which is mounted on a vehicle and has a global positioning system (GPS) function; a position acknowledging unit which receives position information of a speed camera from the GPS function provided in the image recording device for a vehicle; a camera which is provided in the image recording device for a vehicle and films outside the vehicle; a control unit which, when a position of the speed camera is obtained from the position acknowledging unit, controls an operation of the camera, captures image data taken by the camera, and converts the image data to an image; a mobile storage unit which is inserted into the image recording device for a vehicle and stores the image converted by the control unit for a long time; and a playback unit which is provided in the image recording device for a vehicle and plays back the image stored in the mobile storage unit. According to the present invention, when a fine is issued for speeding due to a computer error, etc., it is possible to accurately determine whether the vehicle violated a speed limit or not, which prevents an erroneous payment of the fine in advance.
Patent KR-20160127245-A (KR)
Title: 아타풀자이트 기반 흡착제를 함유하는 흡착성 플라스틱용 수지 조성물 및 플라스틱 제품
Inventor: LEE SOUNG GON
IPC: C08L51/10
Filed: 2015-04-24
Abstract: 본 발명은 아타풀자이트 기반 흡착제를 함유하는 흡착성 플라스틱용 수지 조성물 및 플라스틱 제품에 관한 것으로, 구체적으로 고분자에 아크릴아마이드 합성 이온치환 아타풀자이트가 분산되어 이루어지는 것을 특징으로 하는 수분, 산소, 이산화탄소, 유분, 휘발성 유기화합물 또는 악취유발분자 흡착성 플라스틱용 수지 조성물, 이 수지 조성물을 성형하여 제조하는 흡착성 플라스틱 제품 및 이 제품의 제조방법에 관한 것이다. 
본 발명에 따르면 흡착력 및 안정성이 우수한 플라스틱 제품을 제조할 수 있다. 일반적으로 포장 제품에 들어가는 흡착제는 실리카겔을 사용하는데, 이것을 본 발명의 흡착성 플라스틱으로 대체하면 취급 편의성 및 안정성을 높일 수 있고 결과적으로 제품의 품질보전 효과를 높일 수 있다. 또한 제품의 저장 및 보관 창고 내부에 제습을 위한 플라스틱 제품으로도 활용할 수 있을 뿐만 아니라 흡착성 플라스틱 제품으로 적용하여 수분에 민감한 건조식품, 전자제품, 의약품 등에 사용할 수도 있다. 이외에도 기계 부속품 또는 고철류 보관 시에 적용이 가능하여 이들 제품의 보존 효과를 높일 수 있다.
Patent KR-20160127873-A (KR)
Title: Display device
Inventor: JEON HEE CHUL
IPC: H01L27/32
Filed: 2015-04-27
Abstract: The present invention relates to a display device, and more specifically, to a display device capable of preventing crack propagation. According to one embodiment of the present invention, the display device comprises: a lower substrate including an active region and a surrounding region placed around the active region; a thin film transistor (TFT) layer placed on the lower substrate; a plurality of pixel electrodes placed on the TFT layer and placed in the display region; a sealing part placed on the pixel electrodes and sealing the pixel electrodes; and a pattern layer including a plurality of patterns placed on the sealing part. The sealing part covers a first region of the lower substrate and exposes a second region around the first region, and the pattern layer includes a crack prevention part placed around the surrounding area.
Patent KR-20160127523-A (KR)
Title: 솜이 충전된 청바지
Inventor: LEE DONG GOO
IPC: A41D27/00
Filed: 2015-04-27
Abstract: 본 고안은 겉지와 안지로 구성되며, 상기 겉지와 안지 사이에는 솜이 충진되며, 상기 겉지와 안지 및 솜은 일정간격을 유지하면서 길이방향으로 재봉 처리된 청바지를 제안한다.
Patent KR-20160127609-A (KR)
Inventor: JEON JI WON
IPC: A01G9/00
Filed: 2015-04-27
Abstract: The present invention relates to a plant planting type three-dimensional (3D) structure, and more specifically, to a plant planting type 3D structure and a construction method thereof, to include a transparent upper plate structure, a vegetation space, and a drain structure as a 3D structure capable of planting plants eco-friendly, so as to cultivate plants, be eco-friendly, and be formed as the whole, a part, or an auxiliary 3D structure of various 3D structures, such as an alley, a sidewalk, a road, a square, a park, etc. According to one embodiment of the present invention, the plant planting type 3D structure comprises: a boundary 3D structure (10) placed on a side surface of a boundary; an upper plate support structure (20) including a vegetation space placed in a middle part; a transparent upper plate (30) placed on a top; a base plate (40) placed in a bottom; a downward drain hole (50) formed in a proper part of a base plate structure; a side drain hole (55) formed in a proper part of the boundary 3D structure; and a drain path (60) to pass water drained from the vegetation space. According to the present invention, 3D structures, such as an alley, a sidewalk, a road, a square, a park, etc., can be utilized as a 3D structure and a construction method for an alley, a sidewalk, a road, a square, and a park, capable of being formed as an eco-friendly 3D structure including planted plants. Moreover, a heat island effect is reduced, and rainwater is quickly drained without being pooled when it rains.
Patent KR-20150126555-A (KR)
Title: Compound, light-emitting element, light-emitting device, electronic device, and lighting device
Inventor: KAWAKAMI SACHIKO
IPC: C09K11/06
Filed: 2015-04-28
Abstract: The present invention provides a novel compound which can be used as a host material for dispersing a luminous substance, and a long-lived light emitting element. The compound represented by chemical formula (G0), wherein A^1 represents a dibenzo[f,h]quinoxaline group; A^2 represents a benzo[b]naphtho[2,3-d]furanyl group; Ar represents an arylene group having 6 to 25 carbon atoms, and each of a dibenzo[f,h]quinoxaline group, a benzo[b]naphtho[2,3-d]furanyl group, and an arylene group is independently unsubstituted, or, has an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, or an aryl group having 6 to 13 carbon atoms as a substituent.
Patent KR-20160131249-A (KR)
Title: 비강 삽입용 튜브 고정밴드
Inventor: CHOI SEONG JUNG
IPC: A61J15/00
Filed: 2015-05-06
Abstract: 본 발명은 콧등에 부착하고, 비강 삽입용 튜브를 고정시키는 비강 삽입용 튜브 고정밴드에 관한 것이다. 
본 발명의 일 실시예에 따르는 비강 삽입용 튜브 고정밴드는, 비강 삽입용 튜브를 안면에 고정하기 위한 접착밴드로서, 콧등에 부착될 수 있도록 일면에 접착면이 구비되고, 타면의 적어도 일부에는 제1 벨크로면이 배치되는 접착부재, 상기 접착면에 분리가능하게 부착되어 상기 접착면을 덮는 접착면 이형지, 및 일단이 상기 접착부재에 고정되고, 길게 연장되어 타단이 상기 접착부재의 벨크로면에 착탈가능하게 결합가능한 제2 벨크로면을 구비하는 고정부재를 포함하고, 상기 비강 삽입용 튜브는, 상기 고정부재에 의해 감겨지고, 상기 고정부재와 상기 접착부재의 제1 및 제2 벨크로면 간의 벨크로 결합에 의해 상기 안면에 고정된다.
Patent KR-20160132543-A (KR)
Inventor: JEONG JAE WON
IPC: C07C7/11
Filed: 2015-05-11
Abstract: The present invention relates to a preparation method of conjugated diene. According to the present invention, a method to prepare conjugated diene introduces a process which reduces an amount of injected adsorptive solvent or driving pressure as conditions of absorption treatment of an organic solution during an absorption step, wherein the organic solution is prepared by making generated gas containing butadiene absorbed in an organic solvent. The preparation method of conjugated diene has excellent cost-efficiency during purification of conjugated diene, such as reduction in investment costs, operation costs, or the like.
Patent KR-20160133180-A (KR)
Inventor: CHANG IL WOONG
IPC: G06Q10/08
Filed: 2015-05-12
Abstract: The present invention relates to a genuine product authentication system to identify the genuineness of a product by assigning a genuine product authentication number to a products unique serial number on a label attached to an industrial product and checking whether the numbers are identical by a customer who purchased the product by using a smartphone or the internet. To achieve the above purpose, the present invention is composed of a label portion concealed with a film on which a genuine product authentication number is printed and an online system to immediately check the genuineness at the purchase of the product. A genuine product authentication number is concealed with a film, thus no one can fraudulently use such a number. Therefore, the genuineness of a products authentication number means the genuineness of a product. Likewise, the present invention relates to a genuine product authentication system which can immediately distinguish a genuine product from a fake product by user accessing a genuine authentication searching window of a manufacturer website by using a smartphone after peeling off a film at the time of purchasing a product by a customer.
Patent KR-20160133703-A (KR)
Inventor: KIM AH YOUNG
IPC: B65D81/32
Filed: 2015-05-13
Abstract: 본 발명은 이종 내용물 혼합용기에 관한 것으로서, 회전캡을 회전시 승하강부재의 압력변환부가 내캡의 내벽에 밀착된 상태로 상승함에 따라 주용기 내부의 압력이 변화되며 보조용기에 저장된 제1내용물이 주용기로 이동하여 제1,2내용물의 혼합이 이루어지도록 구성됨으로써, 간단한 조립 구조를 통해 조립시간의 단축은 물론, 내용물의 충전이 용이한 것이 특징이다.
Patent KR-20160134336-A (KR)
Title: 부목
Inventor: HEO JAE WOO
IPC: A61F5/37
Filed: 2015-05-15
Abstract: 본 발명은 부목에 관한 것으로, 본 발명에 따른 부목은 내측으로 팔이 안착되고, 팔의 관절 부위를 감싸는 몸체부, 몸체부가 팔의 관절 부위에 고정되도록 몸체부에 연결되는 복수의 고정부, 그리고 몸체부에 연결되어 몸체부에 의해 감싸진 팔의 관절 부위 외에 노출된 부분을 감싸는 커버부를 포함한다. 본 발명에 의하면, 팔의 관절 부위를 고정하여 환자가 수면 중 무의식적으로 피부를 긁는 것을 방지하고, 스스로 부목을 해체하는 것이 어려우며, 팔의 관절 부위를 감싸면서도 통풍이 가능하게 할 수 있다.
Patent KR-20160139209-A (KR)
Title: 광 이미지의 잡음 제거방법
Inventor: KIM KEO SIK
IPC: A61B5/00
Filed: 2015-05-27
Abstract: 본 발명은 광 이미징 과정에서 고스트 잡음 만을 선별적으로 제거할 수 잇도록 한 광 이미지의 잡음 제거방법에 관한 것으로서, 상기 방법은, M-by-N 픽셀로 구성된 광 영상이 입력되는 경우 입력된 광 영상에 대하여 깊이축 방향으로 앙상블 평균값을 계산하고, 상기 계산된 앙상블 평균값의 히스토그램을 계산하는 단계; 상기 계산된 히스토그램의 인덱스 중 빈도수가 상위 임의의 범위(%)에 해당하는 값을 임계치로 결정하고, 상기 앙상블 평균값이 상기 결정된 임계치 이상인 지점에서의 깊이를 고스트 잡음이 존재할 가능성이 높은 지점으로 결정하는 단계; 상기 결정된 깊이에 존재하는 데이터를 고스트 잡음이 포함된 신호로 추출하고, 추출된 고스트 잡음이 포함된 신호를 다항식 형태로 구성된 커브 피팅 방법을 통해 잡음 모델링을 수행하는 단계; 및 상기 추출된 고스트 잡음이 포함된 신호에서 상기 모델링된 잡음신호를 제거하는 단계를 포함한다.
Patent KR-20160139596-A (KR)
Inventor: TAKEDA SHOICHI
IPC: C02F1/78
Filed: 2015-05-28
Abstract: Provided is an apparatus for reducing excess sludge, which can effectively treat bubbles generated due to mixing of treated water and ozone gas, and inhibit inconvenience caused by bubbles including ozone gas. The apparatus for reducing excess sludge comprises: a flow path for making treated water including biological sludge come in contact with ozone gas, and transferring the same; an extension unit in which a cross-section area of the flow path is extended as a part of the flow path; and an antifoaming device installed in the extension unit.
Patent KR-20160143140-A (KR)
Title: 전력설비 건전성 평가시스템
Inventor: LEE DO HOON
IPC: G06Q50/06
Filed: 2015-06-04
Abstract: 본 발명은 신뢰성있는 전력설비의 건전성 평가시스템에 관한 것으로, 전력설비의 사용횟수와 동작횟수 및 이력정보를 기초로 전력설비의 잔여수명을 산출하는 잔여수명 평가부; 설치환경정보 및 점검정보를 기초로 전력설비의 노후도를 검사하는 노후도평가부; 부분방전 데이터, 가스분석 데이터 및 온도 데이터을 기초로 전력설비의 위험도를 검출하는 위험도평가부; 및 상기 잔여수명 평가부에서 산출된 전력설비의 잔여수명정보, 노후도평가부에서 검사된 전력설비의 노후도정보, 위험도평가부에서 검출된 전력설비의 위험도정보를 기초로 전력설비의 건전성을 평가하는 건전성 평가부로 구성된다.
Patent KR-20150071696-A (KR)
Inventor: KIM YONG HO
IPC: H05F3/02
Filed: 2015-06-08
Abstract: Disclosed is a rebar earthing binder which is formed by electrically connecting both ends of a bare copper wire (earthing copper wire) with cylindrical ring-shaped fixing tongs having elasticity. With the rebar earthing binder, rebars can be electrically connected to each other in an easy and convenient way, thereby configuring equippotentiality with high reliability.
Patent KR-20160148394-A (KR)
Inventor: PARK HYUNG MIN
IPC: B60W30/14
Filed: 2015-06-16
Abstract: The present invention relates to an autonomous vehicle. According to the present invention, the autonomous vehicle comprises: a plurality of cameras; a radar; a communications unit; a processor controlling the vehicle to autonomously travel along a first route toward the destination in an autonomous traveling mode, varying the route to the destination based on at least one among drivers drowsiness state information and traveling route information when a driver falls asleep, and controlling the vehicle to autonomously travel along the varied route. Therefore, the present invention can vary the route to the destination when the driver falls asleep.
Patent KR-20170001794-A (KR)
Inventor: JOO WOO JIN
IPC: B05D5/06
Filed: 2015-06-25
Abstract: Disclosed are an operation panel and an operation display having the same. According to an embodiment of the present invention, the operation panel comprises: a transparent plate; a coated part which is formed by coating the multiple colors to be laminated at the backside of the plate and on which a transmission part for light transmission is formed; and a finishing part which is formed by ripping off a portion of the colors coated on backside edge of the plate. The operation panel prevents the portion of colors from being seen from the outside and lessens failure rate of the operational panel.
Patent KR-20170001252-A (KR)
Inventor: KIM MYEONG RYONG
IPC: A22C17/00
Filed: 2015-06-26
Abstract: The present invention provides a frozen meat cutting device to slice frozen meat and roll the sliced frozen meat. According to the present invention, the frozen meat cutting device comprises: a transfer unit connected to a first guide block transferred by being engaged with a first screw rotated by a first motor to transfer frozen meat; a moving prevention unit pressing the frozen meat transferred through the transfer unit from an upper part to minimize wobble of the transferred frozen meat; a cutting unit vertically reciprocating a cutting blade installed in the front side of a guide unit to cut the frozen meat; and the guide unit interlocked with the cutting blade to make the cut frozen meat have a curvature while being installed in the front side of the cutting blade to have a space.
Patent KR-20170003222-A (KR)
Title: Fault diagnosis system and mehtod of exhaust gas temperature sensor of hybrid vehicle
Inventor: JIN JEONG SIK
IPC: F01N3/20
Filed: 2015-06-30
Abstract: The present invention provides a method for diagnosing the failure of an exhaust gas temperature sensor of a hybrid vehicle wherein failure diagnosis of the exhaust gas temperature sensor is monitored in a condition that an SCR catalyst is activated by operation of an engine. A hybrid vehicle comprises: a battery which stores DC power; an inverter which converts DC power from battery to AC power; an electric power component including a motor which receives AC power from the inverter and generates a driving force; an engine which is selectively connected to the motor; an engine clutch which selectively connects the motor to the engine; an exhaust pipe which is connected to the engine and discharges exhaust gas; an SCR catalyst which is installed in the exhaust pipe and removes nitrogen oxide included in the exhaust gas; and the exhaust gas temperature sensor which is installed on the exhaust pipe on a front end portion of the SCR catalyst and senses an exhaust temperature. The method for diagnosing the failure of an exhaust gas temperature sensor of a hybrid vehicle comprises: a first step of performing power-on control with operation of a start switch; a second step of determining, by an HCU, an operation command request of the engine to an ECU; a third step of determining whether the engine is operated and control of the SCR catalyst is performed; a fourth step of determining the failure of the exhaust gas temperature sensor if control of the SCR catalyst is performed and controlling the SCR catalyst at a predetermined temperature value if it is determined that the exhaust gas temperature sensor had a failure; a fifth step of determining whether control of the SCR catalyst is finished; and a sixth step of finishing the failure diagnosis of the exhaust gas temperature sensor if control of the SCR catalyst is finished.
Patent KR-20170005344-A (KR)
Title: Polarized Light Emitting Diode Package
Inventor: CHOI JUNG HUN
IPC: H01L33/50
Filed: 2015-07-03
Abstract: The present invention relates to a polarized light emitting diode (LED) package. The polarized LED package according to the present invention comprises: an LED chip emitting light of a first wavelength band; a filter layer disposed to surround an upper surface and a side surface of the LED chip; a conversion layer disposed on the filter layer; and a polarizing layer disposed on the conversion layer. The filter layer transmits the light of the first wavelength band while reflecting light of a second wavelength band, the conversion layer converts a portion of the light of the first wavelength band to the light of the second wavelength band, and the polarizing layer transmits polarized light in a first direction while reflecting polarized light in a second direction. In the present invention, the polarizing layer is included in the LED package such that light polarized in a backlight unit is emitted to a liquid display panel, so polarizing efficiency may be enhanced. Also, the filter layer is disposed between the conversion layer of the LED package and the LED chip, so luminous efficiency may be enhanced and color coordinate deflection may be reduced.
Patent KR-20170006087-A (KR)
Title: Apparatus for stacking paper money
Inventor: PARK JONG SEONG
IPC: B65H29/12
Filed: 2015-07-07
Abstract: The present invention is to provide an apparatus for stacking banknotes, which reduces a speed of a banknote entering a banknote stacking space, thus a banknote hit by an elastic sheet of a stack roller is guided in a direction toward a location below the banknote stacking space, thereby stably stacking the banknote on a push plate. In order to achieve the above-mentioned objective, the apparatus for stacking banknotes according to the present invention comprises: a first transfer roller which is provided on a path through which a banknote is introduced, and which receives power from a motor and is then rotated; a first idle roller which is installed to be opposite to the first transfer roller; a second transfer roller and a second idle roller which are provided between the first transfer roller and the first idle roller and the banknote stacking space, which transfers the banknote, having passed between the first transfer roller and the first idle roller, to the banknote stacking space; a relay gear which transfers power between the first transfer roller and the second transfer roller so that a linear speed of the second transfer roller is reduced compared to a linear speed of the first transfer roller; a one-way bearing which is disposed between the relay gear and a relay gear shaft, i.e., a center of rotation of the relay gear, and which selectively blocks and allows transfer of power between the relay gear and the relay gear shaft; and a stack roller which guides the banknote, having passed through the second transfer roller and the second idle roller and entering the banknote stacking space, through stacking.
Patent KR-20170008118-A (KR)
Title: 편의를 위한 스마트 커트보
Inventor: JEONG SEUNG JAE
IPC: A45D44/02
Filed: 2015-07-13
Abstract: 본 발명은 편의를 위한 스마트 커트보에 관한 것으로, 보다 상세하게는 커트보에 있어서, 후면부에서 전면부로 올 때 양측에서 한 장에서 두 장으로 나뉘어져 있으며, 상기 전면부의 밑천에는 투명한 비닐이 사각형 모형으로 형성되어야 있으며, 윗 천의 중간부는 지퍼로 열고 잠글 수 있으며, 상기 커트보의 목 부분에는 사용자가 편안하고 부드러운 느낌을 가질 수 있게 고무밴드를 탈 부착할 수 있는 것을 특징으로 한다. 
이에 의하면 헤어를 커트하는 지루한 시간에 폰을 보거나 책 등을 볼 수 있고, 목 부분에 고무밴드를 붙여 머리카락이 안 들어가게 하고 목 부분을 편안하게 해 줄 수 있는 효과가 있다.
Patent KR-20170009131-A (KR)
Inventor: LEE SEON GWANG
IPC: A01K47/02
Filed: 2015-07-15
Abstract: 본 발명은 통기망이 형성된 벌통을 제공한다. 본 발명의 일 실시예에 따른 통기망이 형성된 벌통은 본체와, 본체를 개폐하며 본체 내부로부터 벌이 생산한 인체에 유익한 물질을 흡입할 수 있도록 중앙부에 통기망이 형성된 뚜껑;을 포함한다.
Patent KR-20170010478-A (KR)
Title: Optical transmitting/receiving apparatus for input/output mode control and optical transmission system using the same
Inventor: LEE HYUN JAE
IPC: H04B10/2581
Filed: 2015-07-20
Abstract: An optical transmission apparatus for output mode control according to the present invention includes a light emitting device for outputting an optical signal, and an optical signal mode conversion part which is directly connected to the output terminal of the light emitting device, adjusts the phase amplitude of the outputted optical signal to convert it into a predetermined optical signal mode profile, and inputs it to a few mode fiber. The optical signal mode conversion part includes a first lens that converts an optical signal received from the light emitting device into parallel light, a spatial light modulation module that adjusts the phase or amplitude of an optical signal passing through the first lens and converts it with a predetermined optical signal mode, and a second lens which focuses the converted optical signal and inputs it to the few mode fiber. So, a separate optical fiber is not required in a process of converting the mode of output light.
Patent KR-20170014157-A (KR)
Title: Tape for Fixing Syringe
Inventor: KIM KYU JIN
IPC: A61M5/14
Filed: 2015-07-29
Abstract: The present invention relates to a tape for fixing a syringe for a patient who has to get an injection. The tape for fixing a syringe comprises: a net-type base tape attached to the skin and formed in a net structure; and a fixing transparent tape having a cutting line toward a syringe drug inlet direction for fixing a syringe, and made of a transparent material.