baber/WOPTO huggingface dataset:
Patent KR-20190028246-A (KR)
Inventor: SON KWANG OH
IPC: A45C13/00
Filed: 2017-09-08
Abstract: The present invention relates to a fixing pad having an underwater touch space layer of a waterproof case for a mobile terminal. A touch space block having a height relatively thicker than the thickness of a mobile terminal is formed on a fixing pad to provide an underwater touch space layer between the touch space block, a front sheet of a waterproof case, and a touch screen of the mobile terminal. Therefore, it is possible to enable a user to freely use a touch function even in water through the underwater touch space layer. According to a mobile terminal fixing pad of a waterproof case of the present invention, a mobile terminal accommodated in an accommodation chamber of the waterproof case is fixed without being moved in the accommodation chamber. According to the present invention, a touch space block having a height relatively thicker than the thickness of a mobile terminal is formed on a sheet body of the fixing pad, and thus an underwater touch space layer is formed between the touch space block, a front sheet of a waterproof case, and a touch screen of the mobile terminal. Therefore, a user can touch a mobile terminal in water through the underwater touch space layer.
Patent KR-20190028955-A (KR)
Title: Radial array transducer-based photoacoustic and ultrasonic endoscopy system
Inventor: YANG JOON MO
IPC: A61B8/00
Filed: 2017-09-11
Abstract: According to an embodiment of the present invention, a radial array transducer-based photoacoustic-ultrasonic endoscope comprises: optical fibers; an optical diffuser which is provided to diffuse a laser beam transmitted through the optical fibers in the radial direction; and an array-type transducer which is capable of passing the diffused laser beam and generating ultrasonic waves or detecting ultrasonic waves generated from a subject, and surrounds the optical diffuser.
Patent KR-20190029095-A (KR)
Title: Apparatus and method for processing image received through a plurality of cameras
Inventor: JEUNG YONG HEE
IPC: H05K1/18
Filed: 2017-09-11
Abstract: According to various embodiments of the present disclosure, an electronic apparatus comprises: a housing; multiple cameras including first and second cameras arranged in a first region of the housing and including third and fourth cameras arranged in a second region of the housing, wherein the first camera is arranged to intersect an optical shaft with the second camera, the third camera is arranged to intersect an optical shaft with the fourth camera, and the fourth camera is arranged to be substantially parallel to the optical shaft with the first camera; a first processor connected to the first and third cameras through a designated first interface; and a second processor connected to the second and fourth cameras through a designated second interface. Besides, various embodiments are possible.
Patent KR-20190029258-A (KR)
Title: Liquid sensing sensor device and method thereof
Inventor: LEE BYOUNG HOON
IPC: G01N27/22
Filed: 2017-09-12
Abstract: The present invention provides a liquid sensing sensor device which comprises: a capacitance sensor unit measuring capacitance with respect to a liquid flowing through a liquid inlet; a dielectrical constant grasping unit grasping permittivity of the flowing liquid with the capacitance measured by the capacitance sensor unit, and grasping a permittivity constant of the flowing liquid with the grasped permittivity; a storage unit storing a permittivity constant of a liquid to be detected; an object grasping unit grasping the liquid to be detected by comparing the permittivity constant of the flowing liquid and the permittivity constant of the liquid to be detected; and a notification unit performing warning operation by operating when the flowing liquid grasped by the object grasping unit is the liquid to be detected.
Patent KR-20190030868-A (KR)
Title: Channel resin dispenser
Inventor: CHO HYE JIN
IPC: B05C5/02
Filed: 2017-09-15
Abstract: According to an embodiment of the present invention, provided is a channel resin dispenser capable of easily, rapidly, and accurately performing a filling/coating operation of a channel resin when a channel signboard is manufactured. The channel resin dispenser comprises: a main material tank for storing a main material including a resin; a hardener tank for storing a hardener; a defoaming device for defoaming each of the main material supplied from the main material tank and the hardener supplied from the hardener tank; a first transfer means for pumping the main material defoamed through the defoaming device and transferring the main material through a first transfer path; a second transfer means for pumping the hardener defoamed through the defoaming device and transferring the hardener through a second transfer path; a third transfer path for joining the main material transferred through the first transfer path and the hardener transferred through the second transfer path and transferring the same while being mixed; and an ejector for ejecting a resin mixed through the third transfer path to the outside.
Patent KR-20190031863-A (KR)
Title: Apparatus and method for detacting properties of soil
Inventor: LEE JIN KYU
IPC: G01N33/24
Filed: 2017-09-18
Abstract: The present invention relates to an apparatus for detecting soil characteristics which can effectively and continuously detect the soil characteristics over time and is capable of more effectively controlling and determining releasing time, a usage amount, and the like of a controlled release crop protection agent and a method for detecting the soil characteristics using the same. The apparatus comprises: a detecting unit buried in soil to measure a temperature, humidity, or ion concentration; and a display unit for displaying results of the measurement.
Patent KR-20190033153-A (KR)
Title: Direct Preload Indicating Washer using Steel Indicator
Inventor: KWON WON TAE
IPC: F16B43/00
Filed: 2017-09-21
Abstract: The present invention relates to a washer system allowing direct axial force confirmation. With the present invention, a construction axial force can be accurately and conveniently distinguished by the naked eyes and by means of steel. The washer system allowing direct axial force confirmation according to the present invention includes a load washer generating an axial force and maintaining and supporting the axial force, a gauge washer inserted into the lower side of the load washer and receive the axial force for circumferential deformation, and a base member where the gauge washer is seated for deformation detection and the load washer is supported. According to the present invention, axial force control is facilitated, axial force detection capacity is not affected by pre- and post-deformation external forces and conditions, and deformation is not sudden at a target axial force introduction time point. In addition, performance safety can be easily ensured since it can be known that the axial force is introduced even before the deformation and the parts of deformation detection and indication and axial force holding are separated from each other, and thus the axial force deformation is detected with a single component and a decrease in axial force attributable to deformation after axial force introduction can be prevented with respect to indication, and even a low axial force can be easily detected.
Patent KR-20190033298-A (KR)
Title: Functional noise absorbent fabric for reducing using odor and volatile organic compounds reduction material and preparing method thereof
Inventor: SON TAE HWAN
IPC: B32B37/06
Filed: 2017-09-21
Abstract: The present invention relates to a manufacturing method of a functional sound absorbing and insulating material to which a material for reducing smells and VOCs is applied. More specifically, the functional sound absorbing and insulating material comprises: a first sound absorbing and insulating material; a third sound absorbing and insulating material; and a second sound absorbing and insulating material inserted between the first sound absorbing and insulating material and the third sound absorbing and insulating material. The second sound absorbing and insulating material includes a granular reducing material capable of reducing smells and VOCs. When the functional sound absorbing and insulating material to which a material for reducing smells and VOCs is applied and which is manufactured by the method according to the present invention is utilized as a sub-component of embedded components of a vehicle, sound absorbing properties are secured. Also, the reducing material is firmly fixed onto a fiber, so that a degree of reducing smells and VOCs is high and the interior of a vehicle can be made in a pleasant condition.
Patent KR-20180035149-A (KR)
Title: 다이싱 다이 본딩 테이프 및 반도체 장치의 제조 방법
Inventor: KIMURA YUTA
IPC: H01L21/67
Filed: 2017-09-25
Abstract: 본 개시는, 접착제층을 고정밀도로 분단할 수 있는 다이싱 다이 본딩 테이프를 제공하는 것을 목적으로 한다. 
본 개시는, 세퍼레이터와, 접착제층 및 기재층을 포함하는 필름을 포함하는 다이싱 다이 본딩 테이프에 관한 것이다.  접착제층은, 세퍼레이터와 기재층 사이에 위치한다.  기재층의 양면은, 접착제층과 접한 제1 주면과, 제2 주면으로 정의된다.  필름의 웨이퍼 고정 영역에서, 접착제층 및 기재층에 있어서의 23℃의 90도 박리력은 0.02N/20mm 내지 0.5N/20mm이다.  웨이퍼 고정 영역에서, 접착제층 및 기재층에 있어서의 -15℃의 90도 박리력은 0.1N/20mm 이상이다.  웨이퍼 고정 영역에 대하여 기재층에 있어서의 제1 주면의 표면 자유 에너지는 32 내지 39mN/m이다.
Patent KR-20190035215-A (KR)
Title: Apparatus and method for controlling operation cycle of an electronic device in wireless communication system
Inventor: CHA JI YOUNG
IPC: H04W52/02
Filed: 2017-09-26
Abstract: The present invention relates to a device for controlling an operation cycle of an electronic device in a wireless communication system, which is capable of controlling the operation cycle in accordance with a current state of the electronic device; and a method thereof. According to the present invention, an electronic device comprises: first and second communication circuits; a processor electrically connected to the first and second communication circuits; and a memory electrically connected to the processor. The memory stores instructions, in execution, for allowing the processor to acquire location information of the electronic device through the first communication circuit, transmit a first message for requesting a state change of the electronic device to a network through the second communication circuit based on the acquired location information, receive a first response message to the transmitted first message from the network, transmit a second message for requesting a parameter of an operation cycle of the second communication circuit through the second communication circuit in response to the first response message, receive a second response message for the second message from the network, and change the operation cycle of the second communication circuit into a value corresponding to the changed state of the electronic device in response to the second response message.
Patent KR-20190047176-A (KR)
Inventor: JAGN SU GIL
IPC: F16D65/18
Filed: 2017-10-26
Abstract: The present invention relates to an electromechanical parking brake actuator having a double gear. The electromechanical parking brake actuator comprises: a main housing (10) in which a motor installation unit (11) and a gear installation unit (21) are formed, respectively; a motor assembly; and a gear assembly (50). The gear assembly (50) comprises an idle gear (51), a final gear (53), a ring gear (60), and a planetary gear set (70). Therefore, the whole planetary gear set (70) is not constrained in the ring gear (60) for a gear ratio to be more freely changed within the same package size.
Patent KR-20190048189-A (KR)
Inventor: SHIN MYUNG HO
IPC: G06F3/044
Filed: 2017-10-30
Abstract: Embodiments of the present invention relate to a touch sensing method for sensing whether there is a touch or sensing a position of touch by defining a plurality of pseudo touch periods within a touch period for touch sensing and outputting a touch driving signal for performing touch driving in a multi-wavelength driving method in a plurality of pseudo touch periods to a touch panel, a touch sensing circuit, and a touch display device. According to embodiments of the present invention, a touch driving signal may be outputted at right timing in a multi-wavelength driving method.
Patent KR-20190048596-A (KR)
Inventor: SO HYOUNGMIN
IPC: G01S19/01
Filed: 2017-10-31
Abstract: According to one embodiment of the present invention, provided is a deception corresponding satellite navigation receiver, comprising a signal tracking loop configured with a closed loop in a baseband signal processing unit only with respect to one reference antenna among a plurality of array antennas. In addition, baseband signal processing units of the remaining array antennas are not configured with the signal tracking loop and can simplify a structure of the deception corresponding satellite navigation by using a correction value of the closed loop of the reference antenna.
Patent KR-20190045031-A (KR)
Inventor: SONG IN TAEK
IPC: A01K57/00
Filed: 2017-11-16
Abstract: The present invention relates to a detachable wasp protective device, capable of preventing entry of a wasp, and to a beekeeping comb. The detachable wasp protective device of the present invention comprises: a body part having opened both sides to form an internal space; a wing hooking line extending from an upper end to a lower end of the opened one side; and an attaching part coupled to a small entrance of a beekeeping comb.
Patent KR-20190056197-A (KR)
Title: Timer mood light
Inventor: LEE DO YONG
IPC: G04G13/02
Filed: 2017-11-16
Abstract: The present invention relates to a timer mood light. If a user does not check a time when using a timer mood light, the present invention informs the user of a timer by a sound through a speaker and, simultaneously, informs the user of the time by outputting the time in an LED screen. To this end, the timer mood light comprises: a pillar connecting a timer mood light, a lamp, and a lower part thereof; a lamp having two lights at an upper part of the pillar; a click button adjusting a time at one side of the lower part of the pillar; an LED screen showing the time at a connection unit of the lower part of the pillar; and a speaker informing an LED screen timer at the connection unit of the lower part of the pillar.
Patent KR-20190057802-A (KR)
Inventor: KIM SUNG WOO
IPC: C09K11/56
Filed: 2017-11-20
Abstract: The present invention relates to quantum dots which comprises: a core including a first semiconductor nano-crystal containing zinc, selenium, and optionally tellurium; and a shell including a second semiconductor nano-crystal disposed on the core, having a composition different from the first semiconductor nano-crystal, and containing zinc and at least one of sulfur and selenium, wherein the shell comprises three or more branches, at least one of the branches is at least 2 nm in length, the quantum dots emit blue light including maximum peak emission at the wavelength of 470 nm or less, the half width of the maximum peak emission is less than 35 nm, and cadmium is not contained, to a production method thereof, and to an electronic device comprising the same.
Patent KR-20180069693-A (KR)
Inventor: PARK WOOJIN
IPC: H01L27/146
Filed: 2017-11-28
Abstract: The present invention relates to an optical chip which can prevent a lens from being contaminated, and a manufacturing method thereof. The method comprises the steps of: providing a wafer including a plurality of optical chips wherein, each of the optical chips includes a plurality of pixels, and each of the pixels includes a lens; forming a lens protective layer on the lens of the pixel of the optical chip; separating the optical chip by cutting the wafer; arranging the separated optical chip on a substrate; and removing the lens protective layer from the lens of the pixel of the optical chip.
Patent KR-20190069660-A (KR)
Title: Heat resistance tester in radiant heat environment
Inventor: YUN SUNG JO
IPC: H05B3/00
Filed: 2017-12-11
Abstract: The present invention relates to a heat resistance test device of a radiant heat environment capable of creating a radiant heat environment which is an important heat transfer condition in an actual fire scene and a high-temperature environment condition which are not in a confined space, thereby being capable of testing whether or not an electronic component is normally operated and a heat-resistance limit in the radiant heat environment. Disclosed is the heat resistance test device of the radiant heat environment comprising: a stage provided such that the electronic component to be inspected can be mounted; a lamp for irradiating a wavelength by heat radiation to the electronic component mounted on the stage; and a controller for controlling a temperature at which the electronic component is heated by heat radiation by controlling an output of the lamp.
Patent KR-20190074768-A (KR)
Title: Weld joint of ultra high strength hot rolled steel sheet having excellent fatigue property and method of the same
Inventor: BAE GYU YEOL
IPC: B23K9/167
Filed: 2017-12-20
Abstract: The present invention relates to a welding joint of an ultra high-strength hot rolled steel material and a manufacturing method thereof. According to an embodiment of the present invention, the welding joint includes: a welding bead formed by welding an area formed by partially overlapping a plurality of steel materials; and a base material melting part formed in a part of the lower part of the welding bead and an area from an end of the welding bead to the front side within 2.0 mm. The minimum hardness of the base material melting part is no less than 370 Hv and the maximum hardness is no less than 420 Hv, and the average hardness of the welding bead is no less than 350 Hv. According to an embodiment of the present invention, fatigue characteristics of a welding part of an ultrahigh-strength hot rolled steel material having a tensile strength of no less than 1 GPa and a thickness of no more than 6 mm can be effectively improved, and thus, the welding joint can be preferably applied to a vehicle chassis component.
Patent KR-20190075220-A (KR)
Inventor: MIN DONG BO
IPC: H04N7/18
Filed: 2017-12-21
Abstract: The present invention relates to a system capable of making reservations and payments by receiving information about costs of reading rooms located in a nearby area or a specific area and conditions and seating charts of available seats by using GPS information of a client terminal and, more specifically, to a reading room seating information providing and payment system which can check an environment around a seat before making a reservation by additionally providing interior image information when checking reading room seats, and check images of children in case of parents to apply for registration at ease.
Patent KR-20190077199-A (KR)
Inventor: HWANG HYEON SEOK
IPC: C22C18/00
Filed: 2017-12-24
Abstract: A preferred aspect of the present invention provides a hot-dip galvanized steel sheet having excellent low-temperature adhesion and workability, and a manufacturing method therefor, the hot-dip galvanized steel sheet comprising: an inhibition layer formed on a base steel sheet and comprising an Fe-Al-based intermetallic alloy phase; a hot-dip galvanized layer formed on the inhibition layer; and an Al-Mn-based alloy phase discontinuously formed between the inhibition layer and the hot-dip galvanized layer.
Patent KR-20190077719-A (KR)
Inventor: KIM YEON SU
IPC: B60L5/39
Filed: 2017-12-26
Abstract: The present invention relates to a latch device of a third rail current collector, and more specifically, to a latch device of a third rail current collector, which is formed as a simple structure by using a cam and can move an arm having a current collector shoe installed therein downwards to easily separate a wiring from the current collector shoe, thereby reducing manufacturing and maintenance costs. To achieve the purpose, the latch device of a third rail current collector according to the present invention controls the arm on which the current collector shoe receiving power from the wiring provided on a lateral portion of a track is installed. A cam portion is provided on an upper portion of a base plate having the arm rotatably provided thereon, and an operating rod moving the arm downward is provided on a lower portion of the cam portion such that the current collector shoe is apart from the wiring by controlling the cam portion.
Patent KR-20190077862-A (KR)
Inventor: HONG JIN MYUNG
IPC: F27B3/28
Filed: 2017-12-26
Abstract: According to the present invention, provided is a method of operating an electric furnace. The method includes: a first step of securing behavior analysis data between a tapping oxygen amount and an excess oxygen ratio, which is defined as the ratio between the oxygen amount (α) actually injected into an electric furnace and a theoretical oxygen amount (β) theoretically necessary for refining the total amount of oxidation refining target elements, from an electric furnace operation record; a second step of calculating a target value of the excess oxygen ratio corresponding to a target value of the tapping oxygen amount from the behavior analysis data; and a third step of controlling tapping oxygen in the electric furnace based on the calculated target value of the excess oxygen ratio. Therefore, the method is capable of improving quality, stability and productivity.
Patent KR-20180056413-A (KR)
Inventor: PARK GEUN MOON
IPC: A61H23/02
Filed: 2017-12-26
Abstract: Disclosed is a striking type massage device. The striking type massage device includes: at least one striking rod rotating on a plane; a rotating shaft rotating the striking rod; and a control unit controlling the rotating speed of the rotating shaft. According to the present invention, a striking massage can be applied to the user′s body part. In addition, according to the present invention, since a striking massage can be performed on a body part such as the abdomen, high efficacy in removing fat can be exerted.
Patent KR-20190078142-A (KR)
Inventor: KIM KIL HEE
IPC: G01N3/08
Filed: 2017-12-26
Abstract: The present invention relates to a device for evaluating a torsion structure performance of a girder wherein a guide part of a support member, which is formed in an arc shape whose center coincides with a shear center (C) of the girder (G), rotatably supports a rotating member, and not only can an accurate angle of the torsion be measured, wherein the shear center (C) of the girder coincides with a center of torsion, when the rotating member rotates clockwise or counterclockwise, but can prevent an accident separation of the rotating member while a part of a component is separated by a rotational force.
Patent KR-20170021841-A (KR)
Title: 사파이어 폴리싱용 구리 디스크 및 2개의 구리 디스크의 수리방법
Inventor: ZHOU QUNFEI
IPC: B24D7/00
Filed: 2015-06-18
Abstract: 사파이어 폴리싱용 구리 디스크로서, 구리 디스크(1)의 환형상 면에 나선형 또는 동심원형의 연마홈(11)이 마련되고, 구리 디스크의 환형상 면 외륜 및 내륜의 엣지를 따라 각각 계단형 홈(12)이 마련되어 있다. 2개의 사파이어 폴리싱용 구리 디스크의 수리방법을 더 제공하고, 수평 횡방향으로 상부 구리 디스크 및 하부 구리 디스크 선삭 공구를 이동시키거나, 또는 하부 구리 디스크 및 상부 구리 디스크 선삭 공구를 이동시킴으로써, 선삭 공구를 대응하는 구리 디스크의 연마홈의 원점 위치에 위치 맞춤하는 제1 단계; 상부 구리 디스크 및 하부 구리 디스크를 같은 속도로 서로 역전하도록 제어하고, 선삭 공구를 정지하도록 고정하고, 상부 구리 디스크 또는 하부 구리 디스크의 횡 이송을 제어하여, 선삭 공구에 의해 대응하는 연마홈을 선삭하는 제2 단계; 및 선삭 공구를 치우고, 대응하는 구리 디스크의 표면을 세정하는 제3 단계;를 포함한다.
Patent KR-20170033375-A (KR)
Inventor: KRAUER JURG
IPC: F02B77/00
Filed: 2014-07-18
Abstract: 본 발명은 보어(2)를 타이트하게 밀폐하기 위한 밀폐 요소(1)에 관한 것으로 밀폐 몸체(3)는 보어(2) 내로 밀어 넣어질 수 있다. 보어의 손상을 방지하기 위하여 밀폐 몸체(3)가 중공 몸체와 같이 설계된다. 이 방식으로, 밀폐 몸체는 밀폐 몸체가 보어(2) 내로 밀어 넣어짐에 따라 다소 변형될 수 있고 이에 따라 보어홀의 벽(4) 상에서의 반경방향 압력이 감소될 수 있다. 동시에 밀폐 요소의 중량이 감소될 수 있다. 밀폐 요소는 바람직하게는 일정한 벽 두께를 갖는 중공 구이다.
Patent KR-20170036012-A (KR)
Title: 샘플의 화학적 이온화를 위한 방법 및 장치
Inventor: TAYLOR STEPHEN
IPC: H01J49/14
Filed: 2015-07-22
Abstract: 가스 유체의 샘플을 이온화하기 위한 이온화 장치가 제공된다. 이온화 장치는 반응물 이온을 제공하도록 구성된 이온화기; 반응물 이온을 변경시키도록 구성된 이온 변경자, 및 변경된 반응물 이온 및 샘플을 수용하고, 샘플에서 관심 물질을 확인하도록 구성된 검출기에 의한 분석을 위해 샘플을 이온화하기 위해 샘플을 변경된 반응물 이온과 조합하도록 배치된 반응 영역을 포함한다.