baber/WOPTO huggingface dataset:
Patent KR-20170096489-A (KR)
Title: Light emitting diode
Inventor: IM HYUN GU
IPC: H01L33/38
Filed: 2016-02-16
Abstract: According to an aspect of the present invention, provided is a light emitting device which includes: a substrate; a light emitting structure provided on one surface of the substrate and including a first semiconductor layer, an active layer, and a second semiconductor layer; a first electrode disposed on one side of the light emitting structure and electrically connected to the first semiconductor layer; a second electrode disposed on one side of the light emitting structure and electrically connected to the second semiconductor layer; a plurality of insulating layers filled between the first electrode and the second electrode; and an electrostatic discharge protection layer provided on an interface between the insulating layers and electrically coming into contact with the first electrode and the second electrode to provide a current moving path over a specific voltage. Accordingly, the present invention can obtain a protection function against electrostatic discharge by forming a uniform voltage barrier between the electrodes.
Patent KR-20170100868-A (KR)
Title: 수동식 그리스 건
Inventor: LEE JOO HO
IPC: F16N3/12
Filed: 2016-02-26
Abstract: 본 발명은 그리스 카트리지가 전용으로 사용되는 형태 또는 그리스 벌크식 리필형 모두가 가능하여 둘 중 어느 하나의 방식으로 선택 및 선택된 방식으로의 전환 사용이 가능하면서도 투명한 그리스 컨테이너를 구비하여 그리스 잔량을 시각적으로 확인할 수 있고, 그리스 컨테이너 내의 그리스 토출 시 펌핑 동력을 제공하는 손잡이부가 그리스 토출부에 대한 연결 부위의 변형은 초래하지 않으면서 안정적인 파지 및 펌핑 동작을 가능케 하는 수동식 그리스 건에 관한 것으로서, 본 발명의 실시 예에 따른 수동식 그리스 건은, 저장된 그리스 잔량의 시각적 확인을 위해 투명 소재로 형성되고 상기 그리스 토출부로부터 반대쪽에 위치한 일단과 측면 간에 라운드형 연결부가 형성되는 단일 성형물의 형태인 그리스 컨테이너, 그리스 토출부와 연결되는 일측을 기준으로 타측에 확대된 크기의 그립부를 포함하는 손잡이부를 포함할 수 있다.
Patent KR-20170102115-A (KR)
Inventor: SIN SE CHEOL
IPC: F16F9/04
Filed: 2016-02-29
Abstract: The present invention relates to a shock absorption apparatus and relates to the shock absorption apparatus of a road median strip which provides a support portion with an airbag and a shock absorption body absorbing a step of shocking; to minimize damage of the support body as well as a vehicle and a driver; and to simultaneously transmit an emergency signal signaling that an accident has occurred, thus easily dealing with an accident. According to the present invention, the shock absorption apparatus of the median strip comprises: a plurality of support portions connected and installed in a center line of a road; shock absorption means formed on both sides of an outer surface of the support portions respectively to protrude on the outsides of the support portions absorbing the steps of external shocks; and a light emitting unit, a lower portion of which is supported by the shock absorption means and formed on the upper portions of the support portions to move vertically, and emitting light by breakage of the shock absorption means.
Patent KR-20170103318-A (KR)
Inventor: YOON SEUNG YONG
IPC: H04L9/32
Filed: 2016-03-03
Abstract: Disclosed are a security device and a security method for an internet of things (IoT) device, which enhance security of an IoT device to utilize the IoT device in various application services. The security device according to the present invention comprises: an integrity inspection part performing an integrity inspection based on a hash value of a firmware corresponding to the IoT device in a process of booting the IoT device; a password inspection part checking a password of the IoT device and performing a password inspection, when the integrity inspection is successful; a booting suspension part suspending the booting at least one of a case when the integrity inspection is failed and a case when the password inspection is failed; and a warning notification part providing a warning alarm to a user of the IoT device based on at least one of a password security strength and a password change period.
Patent KR-20170103580-A (KR)
Inventor: KANG YOUNG SOOK
IPC: A41D1/14
Filed: 2016-03-05
Abstract: The present invention relates to a length-adjustable hanbok skirt allowing a user to flexibly adjust the length of skirts with wire ropes, strings, or ribbons by using a margin to seam on the skirt as a passage. Since users having various types of body shapes can adjust the length of the skirt for each body shape, there is no need to produce skirts with various size in the production of hanbok as ready-made clothes, thereby reducing production costs for hanbok.
Patent KR-20160108250-A (KR)
Inventor: SHIN DONG CHUL
IPC: A61K9/20
Filed: 2016-03-07
Abstract: The present invention relates to immediate-release pharmaceutical preparation comprising rivaroxaban-containing, nonaqueous, hydrophilized and bound granule, wherein the granule is coated, and to a manufacturing method thereof. According to the present invention, provided are the immediate-release pharmaceutical preparation and the manufacturing method thereof. The immediate-release pharmaceutical preparation secures the high bioavailability of rivaroxaban and has excellent properties as the coated pharmaceutical preparation.
Patent KR-20160060609-A (KR)
Inventor: KIM TONG GI
IPC: H04M1/02
Filed: 2016-03-24
Abstract: Provided are a device for preventing an electric shock and a mobile electronic device having the same. According to one embodiment of the present invention, the device for preventing an electric shock connects a conductor of an electronic device likely to be touched by a human with an internal circuit part, and comprises: an electric shock prevention unit passing static electricity supplied from the conductor and preventing leakage current supplied from the earth of a circuit unit from being transferred to the conductor; and a capacitor unit connecting with the electric shock prevention unit in parallel and passing a communication signal supplied from the conductor. The electric shock prevention unit comprises: a body; at least a pair of electrodes facing each other at an interval from the body; and a discharging material layer formed between the pair of electrodes.
Patent KR-20170111322-A (KR)
Title: 알루미늄 소재의 표면처리방법
Inventor: BAE DONG WOOK
IPC: C25D11/10
Filed: 2016-03-28
Abstract: 본 발명은 증류수, 시트르산, 옥살산 및 붕산을 포함하는 전해액 중에 알루미늄 소재를 양극(anode)으로 배치하는 단계; 및 정전압을 인가하여 산화피막을 형성하는 아노다이징 단계를 포함하는 알루미늄 소재의 표면처리방법에 관한 것으로, 종래의 수산법 대비 산화피막의 두께를 현저히 높일 수 있고, 내전압성, 내식성 및 내열충격성이 우수하며, 종래의 황산법 또는 크롬산법 대비 실링 공정 등의 후처리 공정을 요하지 않으므로 경제성 및 친환경성이 우수하다.
Patent KR-20170116471-A (KR)
Title: 안전 방충망 구조체 및 그 제조 방법
Inventor: LEE UI RYANG
IPC: E06B5/11
Filed: 2016-04-11
Abstract: 본 발명은 안전 방충망 구조체를 제안한다. 본원의 일 실시예에 따른 안전 방충망 구조체는, 사각형의 폐루프를 이루고, 상?하?좌?우측의 전면에 함몰형성되는 방충망 홈이 형성된 방충망 프레임; 방충망 홈에 삽입되고, ‘ㄷ’자 형상으로 제작된 방충망 고정부; 방충망 고정부와 방충망 프레임 사이에 가장자리가 삽입되어 고정된 방충망; 방충망 고정부에 삽입되는 고정 결합부, 및 상부 및 하부에 내측방향으로 함몰형성된 레일 삽입홈을 포함하는 방충 창틀; 및 방충망 프레임 및 방충 창틀에 결합되는 창틀 결합부를 포함한다.
Patent KR-20170119245-A (KR)
Title: 생체의 심장 박동에 따른 지문 이미지의 미세한 밝기 변화에 기초하여 위조지문을 판별할 수 있는 위조지문 판별 장치 및 그 방법
Inventor: BAEK YOUNG HYUN
IPC: G06K9/46
Filed: 2016-04-18
Abstract: 생체의 심장 박동에 따른 지문 이미지의 미세한 밝기 변화에 기초하여 위조지문을 판별할 수 있는 위조지문 판별 장치 및 그 방법이 개시된다. 본 발명의 위조지문 판별장치는 생체의 심장 박동에 따라 발생하는 생체 지문 내에서의 미세한 변화를 기초하여 그러한 변화가 없는 지문을 위조지문으로 판별할 수 있다. 이를 위해, 적어도 두 장의 지문 이미지를 해당 지문으로부터 획득하고, 두 개 지문 이미지의 동일한 좌표의 픽셀 간의 밝기값의 차이를 추출하여, 그 차이가 동일한 픽셀의 수를 누적히스토그램으로 도출한 다음, 해당 누적히스토그램에서 피크 포인트의 수를 계산하여 위조지문 여부를 판단한다.
Patent KR-20170120428-A (KR)
Title: 열전지용 박막 전극 및 그 제조 방법
Inventor: IM CHAE NAM
IPC: H01M6/36
Filed: 2016-04-21
Abstract: 본 발명은 열전지용 박막 전극 및 그 제조 방법에 관한 것으로서, 더욱 상세하게는 전극 활물질 및 전해질 활물질에 바인더, 전도성 첨가제 및 용매 등을 혼합하고, 테이프 캐스팅 공정을 적용한 열전지용 박막 전극 및 그 제조 방법에 관한 발명이다.
Patent KR-20170125145-A (KR)
Inventor: SHIN KWON WOO
IPC: C09D1/00
Filed: 2016-05-03
Abstract: The present invention relates to a conductive film comprising a silver nanowire, a heating element, and a manufacturing method thereof. It is to realize excellent heat characteristics while maintaining electrical conductivity and haze characteristics even in a high temperature environment. A silver nanowire conductive film according to the present invention includes a silver nanowire layer where silver nanowires touch each other to form a network structure on a base substrate. The surfaces of the silver nanowires of the silver nanowire layer are coated with metal oxide to be protected.
Patent KR-20170046058-A (KR)
Title: Catheter
Inventor: NISHIGISHI MAKOTO
IPC: A61M25/00
Filed: 2016-05-12
Abstract: Provided is a catheter. A blood vessel obturator removing effect is improved, and a retro guide wire is not damaged. Also, expansion and shrinkage of a mesh-member having a protection film can be actively performed. The catheter (11) has a protection film (70A) for covering the internal circumference of the rear end side of a tube-shaped mesh member (30) in which a first element wire (31) and a second element wire (32) are expanded and shrunken in a radial direction where a first wire is interwoven with a second wire. The protection film (70A) is bound only with any one of the first element wire (32) and the second element wire (32). Accordingly, the catheter has improved efficiency for removing a blockage in a blood vessel, and can prevent breakage of a retrograde guide wire. Additionally, the mesh member (30) having the protection film (70A) can smoothly expand and contract.
Patent KR-20170127719-A (KR)
Inventor: SO SUNG HWAN
IPC: H01Q1/24
Filed: 2016-05-12
Abstract: An antenna cable connection module according to various embodiments of the present invention includes: an antenna cable which forms a contact connected with an antenna filter unit; a body unit which is arranged on the outer circumference surface of the antenna cable and is combined with the antenna filter unit by being inserted into an accommodating port arranged in the antenna filter unit with an end part of the antenna cable; and a bush which is arranged between the antenna cable and the body unit and reinforces a coupling between the antenna filter unit and the antenna cable by forming an inclined surface having a slope in a longitudinal direction. According to various embodiments of the present invention, a device with a reduced failure rate can be provided by forming a simple antenna cable connection module of a ground contact type. According to an embodiment of the present invention, the present invention has an effect of reducing labor cost and saving time consumed when connecting an antenna cable by forming a simple antenna cable connection module so that ordinary workers can work easily.
Patent KR-20170128695-A (KR)
Inventor: PARK SI MIN
IPC: B26D5/04
Filed: 2016-05-13
Abstract: The present invention relates to an apparatus to cut a rubber hose and, more specifically, relates to an apparatus to cut a rubber hose capable of cutting an extra part formed on an end of the rubber hose after a curing process precisely vertically to an external side surface of the rubber hose. According to the present invention, the apparatus to cut the rubber hose comprises: a holder which holds the rubber hose; a blade which cuts the rubber hose; a first driving unit which rotates the blade; a jig which includes a settlement surface on which an external side surface of one end of the rubber hose held on the holder is settled, and a groove formed on the settlement surface into which the rotating blade is to be inserted; a grip unit which grips the rubber hose to make the rubber hose fixated on the settlement surface of the jig; and a second driving unit which makes the first driving unit make a reciprocating motion to allow the rotating blade to pass by the rubber hose towards the groove, making the first grip unit make a reciprocating motion in the same direction as the direction in which the first driving unit moves. Accordingly, the present invention is able to cut an extra part placed on an end of the rubber hose to make an actual cross-section precisely vertical to an external side surface of the rubber hose, and to minimize a cut length of an end part of the rubber hose; thereby reducing manufacturing costs. In addition, the present invention is able to prevent the rubber hose from shaking when the rotating blade cuts the rubber hose.
Patent KR-20170130094-A (KR)
Inventor: RYU JI HEON
IPC: H01M4/58
Filed: 2016-05-18
Abstract: The present invention relates to a negative electrode active material with high energy and a secondary battery comprising the same, and more specifically, the present invention provides a negative electrode active material including a vanadyl pyrophosphate-based negative electrode active material and a lithium secondary battery. The negative electrode active material according to the present invention can provide a lithium secondary battery having a high energy density due to a high capacity and a low negative electrode reaction voltage.
Patent KR-20170132010-A (KR)
Inventor: SONG JU GUNE
IPC: E04C2/54
Filed: 2016-05-23
Abstract: The present invention relates to a light transmitting panel for construction. The light transmitting panel for construction according to the present invention includes: an upper plate and a lower plate made of a transparent material and spaced apart from each other; and a plurality of intermediate partition walls interposed between the upper plate and the lower plate, and arranged apart from each other, wherein the intermediate partition wall is disposed obliquely with respect to a first axis direction passing through the upper plate and the lower plate. Accordingly, a light transmitting panel for construction is provided, which can reflect or absorb sunlight in summer with high meridian altitude and can transmit sunlight in winter with low meridian altitude to the inside.
Patent KR-20170134095-A (KR)
Inventor: LEE SANG HOON
IPC: A23L29/00
Filed: 2016-05-27
Abstract: The present invention relates to a method for lowering the hardness in food using the pulsed electric field, and more particularly, to a method of effectively lowering the hardness of food without damaging the taste or nutrients, which includes a step of applying the pulsed electric field to food, and a step of impregnating the food applied with the pulsed electric field into an enzyme liquid.
Patent KR-20170136821-A (KR)
Inventor: LEE GYEONG MIN
IPC: A61K31/704
Filed: 2016-06-02
Abstract: The present invention relates to a composition for ameliorating blood circulation and diabetes, composed of: red ginseng powder containing 3-40 mg/g of ginsenoside Rg3s and Rg3r; dry powder of aronia containing 5-50mg/g of anthocyanin; Bacillus subtilis natto culture powder containing 250-28,000 FU/g of nattokinase; shiitake powder; and 2-5 wt% of honey with respect to the total weight of the composition. The present invention further relates to a production method thereof.
Patent KR-20170139195-A (KR)
Inventor: KIM KYUNG HO
IPC: G02F1/1362
Filed: 2016-06-08
Abstract: The present invention provides a display device which comprises: a display substrate including a display area and a non-display area around the display area; and an opposite substrate facing the display substrate. The display substrate includes: a plurality of pixels disposed in the display area; a gate driving unit disposed in the non-display area, and including a gate line and a data line; an organic film disposed on the gate line and the data line; a column spacer disposed on the organic film; a connection unit connected to the gate line and the data line through a contact hole exposing the gate line and the data line; and a protective layer disposed on the connection unit. The opposite substrate is disposed in the display area to define a pixel area, and is disposed in the non-display area to define the display area and the non-display area. The protective layer has substantially the same shape as the connection unit on a plane. Defects caused by moisture penetration can be prevented.
Patent KR-20170140494-A (KR)
Inventor: HAN YANG SU
IPC: B01J23/72
Filed: 2016-06-10
Abstract: The present invention relates to a copper-manganese catalyst coated silicon carbide honeycomb which removes odor and harmful gases which are air and indoor pollutants, and a manufacturing method thereof. The copper-manganese catalyst coated silicon carbide honeycomb and the manufacturing method thereof have a layered silicate which can simultaneously act as an inorganic binder and a porous carrier in a copper-manganese complex metal oxide catalyst.
Patent KR-20170140964-A (KR)
Inventor: YOU HONG JUN
IPC: H01L21/677
Filed: 2016-06-14
Abstract: The present invention relates to a device handler comprising: a loading unit (100) in which trays (2) containing a plurality of devices (1) are loaded and which linearly moves the trays (2); a first bottom vision inspection unit which is perpendicular to the transport direction of the trays (20) in the loading unit (100), is installed on one side of the lading unit (100), and performs vision inspection for the device (1); a first guide rail (680) which is disposed to be perpendicular to a movement direction of the trays (10) in the loading unit (100); a first transfer tool (610) which is coupled to the first guide rail (680) to be moved along the first guide rail (680), and picks up and transfers the device from the loading unit (100) to the first bottom vision inspection unit to perform vision inspection; a second guide rail (690) which is disposed in parallel to the first guide rail (680); a second bottom vision inspection unit which is perpendicular to the transport direction of the trays (20) in the loading unit (100), is installed on one side of the lading unit (100), and performs vision inspection for the device (1); a second transfer tool (630) which is coupled to the second guide rail (690) to be moved along the second guide rail (690), and picks up and transfers the device from the loading unit (100) to the second bottom vision inspection unit to perform vision inspection; and unloading units (310, 320, 330) which receive the trays (2) containing the vision inspection-completed devices from the loading unit (100), and classify the devices (1) in the trays (2) according to the vision inspection result.
Patent KR-20180003868-A (KR)
Inventor: YI SANG HYUN
IPC: H03H9/64
Filed: 2016-07-01
Abstract: The present invention relates to a bulk acoustic wave filter which efficiently use a space to reduce the size and unit cost thereof. The bulk acoustic wave filter according to the embodiment of the present invention can comprise: a substrate; a piezoelectric layer disposed on the substrate and including a piezoelectric material; first and second electrodes disposed on both surfaces of the piezoelectric layer; a housing coupled to the substrate to house the piezoelectric layer, and the first and second electrodes; and a passive element being in contact with the housing.
Patent KR-20180005402-A (KR)
Inventor: OHH HYUNG HEE
IPC: H04R9/04
Filed: 2016-07-06
Abstract: The present invention relates to a micro speaker to satisfy a thickness restriction condition for a magnetic circuit of the micro speaker and to improve acoustic performance. To achieve this, the present invention provides the micro speaker where a yoke coupled to the inner side of a rectangular frame, a center inner ring magnet placed on the yoke, an outer ring magnet disposed around the inner ring magnet with a space therebetween, a center plate and a ring plate respectively joined to the upper parts of the magnets, and a cylindrical voice coil and a surround inserted into the space between the magnets are sequentially inserted and coupled. The micro speaker having a leakage magnetic flux control part for preventing the leakage of a magnetic flux generated in the magnetic circuit is provided to the ring plate, thereby preventing the leakage of the magnetic flux in a magnetic force concentrated section which determines a sound pressure level of the micro speaker. Therefore, it is possible to stably satisfy the thickness restriction condition for the magnetic circuit of the micro speaker without increasing the thickness of the center plate of the micro speaker and to improve acoustic performance.
Patent KR-20180005975-A (KR)
Inventor: SIM GYUNG HUN
IPC: B60G21/055
Filed: 2016-07-07
Abstract: The present invention relates to a system and a method for protecting an active driving stabilization circuit using a short circuit, wherein a short circuit is formed between a driving motor and an actuator, and when a voltage exceeding a damage voltage of an FET inside an ECU in the actuator is induced from the driving motor due to the generation of a counter electromotive force, a three-phase short circuit is short-circuited to prevent power from being supplied to the actuator, thereby protecting an eARS system. To achieve this, disclosed are a system and a method for protecting an eARS system by short-circuiting when the counter electromagnetic force exceeds the damage voltage of the FET inside the ECU through: a counter electromagnetic force detection unit measuring a counter electromagnetic force when the counter electromagnetic force is generated by the driving motor; a motor speed calculation unit obtaining a motor threshold speed which becomes the damage voltage of the FET inside the ECU from the detected counter electromagnetic force; and a three-phase short circuit unit and a short circuit control unit formed between the motor and the actuator.
Patent KR-20180009535-A (KR)
Inventor: SEO SEONG HO
IPC: A23K10/30
Filed: 2016-07-19
Abstract: The present invention relates to an apparatus for manufacturing a fermented feed, which naturally ferments a feed at low temperatures without inputting separate fermented bacteria, and extends a period of use of the feed since the fermentation is slowly proceeded, and to a method thereof. The method for manufacturing a fermented feed including a protein material, a fibrous material, and a sugar material, comprises the steps of: (A) aging a fibrous material; (B) mixing a protein material, the fibrous material, and a sugar material to produce a mixed material; (C) sealing the mixed material of step (B) using a sealing member; and (D) fermenting the sealed mixed material at lower temperatures. According to the present invention, distribution costs can be reduced since a stock farm can purchase a fermented feed in large quantities.
Patent KR-20180009918-A (KR)
Inventor: PARK SUNG TAK
IPC: B32B5/24
Filed: 2016-07-20
Abstract: The present invention relates to an underfloor for a vehicle, and a manufacturing method thereof. The present invention provides the underfloor comprising: a first non-woven fabric layer which is formed by a low melting fiber, comprising a rapid melting (RM) fiber and a low melting (LM) fiber, and a polyethylene terephthalate (PET) fiber; and a second non-woven fabric layer which is formed by an LM fiber, a polypropylene (PP) fiber or a polyethylene terephthalate (PET) fiber. In addition, the present invention provides a manufacturing method of an underfloor for a vehicle which can improve productivity and reduce manufacturing costs.
Patent KR-20170015263-A (KR)
Title: Piezoelectric Speaker and Method of Manufacturing the Same
Inventor: YUN MAN SUN
IPC: H04R31/00
Filed: 2016-08-01
Abstract: Disclosed are a piezoelectric speaker which can improve output sound pressure of a low frequency region, and can prevent distortion of a sound, and a manufacturing method thereof. A through-hole for passing through a piezoelectric element is formed in the piezoelectric element, and the output sound pressure of the low frequency region can be improved by controlling the shape and arrangement of the through-hole. In addition, the through-hole is asymmetrically formed from the center of the piezoelectric element, thereby reducing the distortion of the sound caused by structural symmetry, and relieving a peak deep phenomenon of the piezoelectric speaker due to a vibration effect by various vibration modes.