baber/WOPTO huggingface dataset:
Patent KR-20180131816-A (KR)
Inventor: LEE DAE KYU
IPC: A01G17/16
Filed: 2017-06-01
Abstract: A supporting pillar (100) for pepper of the present invention includes: a cylindrical pillar (110) lengthily formed on the center; a hexagon socket bolt (10) formed on the upper side of the supporting pillar (100) for pepper and having a hexagon shape to be combined to a power transfer rotation unit of a rechargeable drill; and a central rod (150) formed on the lower side of the supporting pillar (100) for pepper. The supporting pillar (100) for pepper also includes a screw blade (160) in a screw shape formed around the central rod with a structure having a wide upper side and narrow lower side so that the supporting pillar can be easily inserted into the ground.
Patent KR-20180134654-A (KR)
Inventor: LEE KI SEOK
IPC: C23F1/02
Filed: 2017-06-09
Abstract: The present application relates to a metal patterning film and to a manufacturing method thereof, wherein the film comprises: a substrate; a first adhesion enhancing layer and a second adhesion enhancing layer provided on both sides of the substrate, respectively; a metal pattern provided on the opposite surface in contact with the substrate of the first adhesion promoting layer; a first adhesion layer provided on the surface of the first adhesion promoting layer provided with the metal pattern so as to cover metal patterns; and a second adhesion layer provided on the opposite surface of the second adhesion promoting layer in contact with the substrate, wherein the first adhesion enhancement layer and the second adhesion enhancement layer comprise a metal oxide film containing an inorganic oxide. In the present application, the adhesion promoting layer of an ultra-thin film is formed on the surface of the substrate to improve the adhesion with the adhesion layer.
Patent KR-20180135665-A (KR)
Inventor: LEE JEONG SOON
IPC: G01N21/25
Filed: 2017-06-13
Abstract: The present invention relates to a system for remotely sensing hazardous air pollutants. More specifically, the present invention provides an optical remote sensing system of hazardous air pollutants and an optical remote sensing method of the hazardous air pollutants using the same. By sensing pollutants in the air in three dimensions, quick response relative to the pollutants can be implemented. In addition, the present invention is able to provide credible information with quantified data.
Patent KR-20180135687-A (KR)
Inventor: WON SUNG JOON
IPC: H04M1/725
Filed: 2017-06-13
Abstract: The present invention relates to a method of operating a mobile terminal. The method comprises: a step of displaying a screen in operation, on a display part; a step of displaying a predefined user interface on the display part corresponding to a first user input; a step of determining a task corresponding to an intention of a terminal user based on information inputted to the user interface; and a step of performing an operation related to the determined task. It is possible to run specific tasks quickly and easily.
Patent KR-20180137261-A (KR)
Inventor: MO DONG HEON
IPC: G01F23/60
Filed: 2017-06-16
Abstract: The present invention relates to a fuel level measuring device using a light emitting portion and a light receiving portion and, more specifically, relates to a fuel level measuring device using a light emitting portion and a light receiving portion, wherein a sensor portion body is formed with an opaque material in a fuel tank, and has the inside that is hollow. Moreover, in an upper portion of the sensor portion body, a measurement portion having a light emitting portion to emit light to the inside of the sensor portion body and a light receiving portion to measure strength of the light emitted from the light emitting portion is provided. Therefore, a fuel level in the fuel tank in accordance with strength of the light can be measured.
Patent KR-20170075695-A (KR)
Title: 온라인 쇼핑을 위한 검색 서비스 방법과 그 검색 서비스 방법을 실행하기 위한 프로그램이 기록된 기록매체
Inventor: LEE JU CHEOL
IPC: G06Q30/06
Filed: 2017-06-20
Abstract: 본 발명은, 검색 대상인 각 상품을 제조사, 모델명, 가격 등의 기본 제원과 재질, 무게, 색상, 사이즈, 기능, 용량 등의 특성별 제원으로 구분하여 검색 가능하도록 상품 정보 DB를 검색 서비스 서버 내에 구축해 두고, 이용자가 기본 제원 + 특성별 제원 또는 특성별 제원을 선택하는 방식으로 원하는 상품을 검색할 수 있도록 함으로써, 검색 서비스 이용자들의 다양한 서비스 욕구를 효과적으로 충족시킬 수 있는 것이다.
Patent KR-20180051345-A (KR)
Inventor: SAKURAI DAISUKE
IPC: H05K13/08
Filed: 2017-06-22
Abstract: Provided is a component mounting apparatus which can mount a member to be mounted on a substrate within a short time with very high precision while maintaining a support member of the member to be mounted to have a high temperature without non-uniformity of the temperature. A location of a member (2) to be mounted which is supported by a mounting head (1) is adjusted by recognizing the member (2) to be mounted with an image capturing device (11) arranged on a side of the mounting head. In the mounting head (1), an optical component (10) is arranged in a location facing the image capturing device (11). The optical component (10) is arranged in a location from which light is perpendicularly reflected to a recognition mark (3) of the member (2) to be mounted. A haze prevention blow nozzle (16) and a rectifying plate (17) in the shape of a plate are arranged between the image capturing device (11) and the mounting head (1). The nozzle is arranged to cross a light path (18) on which sprayed flow (20), sprayed from the nozzle, reaches the image capturing device from the mounting head. In addition, the rectifying plate is arranged to be separated from the mounting head. Accordingly, the sprayed flow is guided to flow along a surface of the rectifying plate.
Patent KR-20190001379-A (KR)
Inventor: KIM YONG SOO
IPC: B62D37/02
Filed: 2017-06-27
Abstract: In order to achieve the above objective, a traveling safety device (10) of the present invention includes: brackets (not shown) provided on both sides of an upper surface of a trunk lid of a vehicle (1); and an empty main body (100) coupled between the brackets. In this case, the main body (100) has a suction port (110) through which air is sucked from a rear side of the vehicle (1), and a discharge port (120) through which the air sucked through the suction port (110) is discharged in both sides of the vehicle (1). Accordingly, the air sucked through the suction port (110) collides with an inner wall (F) on a front side of the main body (100) to provide a propulsion to the vehicle (1), and a vortex flow is suppressed by interrupting an air flow at a tail end of the vehicle (1) due to the air discharged through the discharge port (120), so that the tail end of the vehicle (1) is prevented from being shaken or lifted upon high-speed traveling.
Patent KR-20170081631-A (KR)
Title: 스트리밍 컨텐츠 제공 장치 및 방법
Inventor: THANG TRUONG CONG
IPC: H04L29/06
Filed: 2017-07-04
Abstract: 콘텐츠에 대한 메타데이터를 사용하는 적응형 HTTP 스트리밍 서비스를 위한 방법 및 장치가 개시된다.  콘텐츠의 메타데이터는 일반 미디어 정보 또는 특유 미디어 정보를 통해 단말의 사용 목적에 맞게 효율적으로 분할되어 단말로 전송될 수 있다.  그룹은 콘텐츠의 하나 이상의 레프리젠테이션들을 포함한다.  메타데이터는 그룹 요소를 포함하며, 그룹 요소는 그룹에 포함되는 하나 이상의 레프리젠테이션들의 속성들에 대한 요약을 제공한다.
Patent KR-20190005499-A (KR)
Inventor: CHO HEE JUNG
IPC: D04H13/00
Filed: 2017-07-07
Abstract: The present invention relates to a method for manufacturing non-woven fabric with reduced weight and improved sound absorbency by stacking non-woven fabric, made of general yarns based on polyester materials with different melting points, on both sides of non-woven fabric made of hollow yarns and general yarns based on polyester materials with different melting points, and performing a thermal bonding process; and to non-woven fabric manufactured by the same method. According to the present invention, a web of the non-woven fabric is formed with filaments made of hollow yarns to show high sound absorbency even for lightweight, a shape of the non-woven fabric can be easily formed by physical and thermal external force to prevent the filaments from being damaged and mechanical strength from being lowered, layer structures and manufacturing method of the non-woven fabric are simplified to have excellent workability and price competition, and the polyester filaments with a low melting point are melted to be bonded with the polyester filaments with high melting points such that chemical materials like an adhesive are not needed and accordingly, the non-woven fabric with less harmful substances can be manufactured.
Patent KR-20190005667-A (KR)
Inventor: JU JIN HYUCK
IPC: C08F14/06
Filed: 2017-07-07
Abstract: The present invention relates to a method of manufacturing a vinyl chloride based polymer, comprising: a step of first polymerizing a first vinyl chloride based monomer at a first temperature in the presence of an initiator; a step of second polymerizing while reducing the temperature to a second temperature, which is lower than the first temperature; and a step of third polymerizing at the second temperature. Thus, during the first polymerization or the second polymerization, addition of a second vinyl chloride based polymer is initiated but the addition is performed before 70 minutes have elapsed from a start of the first polymerization. A purpose of the present invention is to provide the method for manufacturing a vinyl chloride based polymer capable of effectively controlling heat generation during polymerization by performing non-isothermal polymerization which changes polymerization temperature at the beginning, middle, and end of the polymerization in phases.
Patent KR-20180009317-A (KR)
Inventor: TSAI HSIN HSI
IPC: H04W74/08
Filed: 2017-07-14
Abstract: Disclosed are a method and a device for providing random access in a wireless communication system. In one method, user equipment (UE) performs a first attempt of a random access procedure to communicate with a cell via at least a first UE beam. The UE performs a second attempt of the random access procedure to communicate with the cell via at least a second UE beam when the first attempt fails. The direction of the first UE beam and the direction of the second UE beam are different herein.
Patent KR-20190011431-A (KR)
Inventor: JEONG UN YONG
IPC: H01L41/27
Filed: 2017-07-25
Abstract: The present invention relates to a pressure sensor, a pressure sensor matrix array and a method for manufacturing the same, the pressure sensor comprising: a first electrode; a conductive layer located on the first electrode and including a conductor; an active layer located on the conductive layer and contacting or spaced apart from the conductive layer and including a polymer and a semiconductor dispersed in the polymer; and a second electrode located on the active layer. The pressure sensor and the pressure sensor matrix array of the present invention can remove an inter-pixel electrical crosstalk by using a rectifying interface to create a high-resolution pressure sensor array in a pressure sensor matrix with high sensitivity to resistance. In addition, processing costs and complexity of the process can be reduced to be advantageous for industrial applications.
Patent KR-20190012986-A (KR)
Inventor: KWON TAE KYU
IPC: A63B24/00
Filed: 2017-07-31
Abstract: Provided is a motion recognition based dynamic harness rehabilitation training system. According to an embodiment of the present invention, the motion recognition based dynamic harness rehabilitation training system comprises a gait training device, a smart insole, a smart mirror device, and a terminal. The gait training device has a guide rail to be moved while supporting a user, senses position change of the user, and provides a suitable gait position to the user. The smart insole is positioned in each of left and right plantar surfaces of the user, senses plantar pressure and plantar change of the user, and provides tactile stimulation to the user. The smart mirror device senses posture change of the user, and overlaps and displays information related to a gait training figure of the user and information related to gait training of the user. The terminal collects information related to the position change, information related to the plantar pressure and the plantar change, and the information related to the posture change, analyzes balance of the user, and provides the analysis result to the user. The present invention can increase interest of the user.
Patent KR-20190012994-A (KR)
Inventor: NOH DONG SOON
IPC: F23C5/08
Filed: 2017-07-31
Abstract: The present invention relates to a rich-lean pre-mixed fuel industrial gas combustor and an operating method thereof. In particular, a rich-lean pre-mixed fuel industrial gas combustor is characterized by including: an oxidizing agent supply chamber in which an oxidizing agent is supplied, and which is provided with an output terminal with one side opened; a spray block having a fuel chamber organized so as to surround the output terminal of the oxidizing agent supply chamber, and provided at the center of the inside thereof to be supplied with fuel, and a plurality of spray channels, wherein an oxidizing agent of the oxidizing agent supply chamber is flowed in through an entry terminal so as to mix the fuel and the oxidizing agent to spray the same; and an orifice for spraying fuel which is provided between the fuel chamber of the spray block and each of the spray channels so as to allow the fuel within the fuel chamber to be sprayed to the spray channels.
Patent KR-20190021517-A (KR)
Inventor: KWON OH JEONG
IPC: G02F1/1337
Filed: 2017-08-22
Abstract: According to one embodiment of the present invention, a liquid crystal display device comprises: a first substrate; a second substrate overlapping and spaced apart from the first substrate; a liquid crystal layer located between the first substrate and the second substrate and including liquid crystal molecules; a first alignment layer located between the first substrate and the liquid crystal layer; and a plurality of protrusions located between the first alignment layer and the liquid crystal layer. The first alignment layer includes a photoinitiator, and the plurality of protrusions are polymers obtained by polymerizing the photoinitiator, reactive mesogen, and a vertical alignment additive. The vertical alignment additive is less reactive than the photoinitiator.
Patent KR-20190023146-A (KR)
Inventor: KIM DONG EON
IPC: G01N21/88
Filed: 2017-08-28
Abstract: The present invention relates to an apparatus for inspecting whether or not air bubbles are generated between a metal sheet of a lead tab connected to an electrode terminal and a sealant surrounding the metal sheet. The lead tab air bubble inspection apparatus includes: a lens barrel folding a light path of an image obtained from an objective lens at least once at right angles and transmitting the image to a camera lens to form an image; and an infrared lighting emitting an infrared ray from the bottom of the lead tab and providing an interface image between the sealant and the metal sheet of the lead tab to the objective lens of the lens barrel. According to the present invention, the micro bubbles generated between the sealant and the metal sheet of the lead tab connected to the electrode terminal during secondary battery manufacturing and causing secondary battery liquid leakage, explosion, and so on can be more conveniently and accurately determined and inspected.
Patent KR-20190023573-A (KR)
Inventor: PAK GYOUNG SU
IPC: H05B3/40
Filed: 2017-08-29
Abstract: The present invention relates to a road freezing preventing system, which maintains a state in which an exposing portion of a heating pipe is exposed on a surface of a slab so that heat conduction is quickly performed not only to the exposing portion but also to the periphery by heat provided from a heating line, thereby safely driving through freezing prevention and thawing operation. The present invention also relates to a construction method thereof. To this end, the present invention, which is the road freezing preventing system installed on a certain section of the slab of a road and inducing freezing or thawing for driving safely, is formed on a driving line frequently coming into contact with the slab of the road through driving of a vehicle in the lane direction of the road to improve the freezing and thawing efficiency by expanding a freezing preventing area under the same conditions.
Patent KR-20180041562-A (KR)
Inventor: OH JIN SIK
IPC: H04B7/155
Filed: 2017-08-30
Abstract: The present invention relates to a mobile base station apparatus and a wireless communication method using the same, and more specifically, to a mobile base station apparatus for wirelessly performing communications with a backbone network and a wireless communication method using the same. The mobile base station apparatus according to an embodiment of the present invention comprises: an antenna unit transmitting and receiving a wireless signal; a base station unit forming wireless links with the backbone network and a user terminal, respectively, through the antenna unit; a communication terminal unit forming a wireless link with another base station through the antenna unit; a first filter unit connecting the base station unit to the antenna unit, and distributing a use frequency band of the wireless signal to a plurality of first subchannels; a second filter unit connecting the communication terminal unit to the antenna unit, and distributing a use frequency band of the wireless signal to a plurality of second subchannels; a signal distortion unit installed between the base station unit and the first filter unit or between the communication terminal unit and the second filter unit to distort an input signal; and a filter control unit determining a subchannel of a signal distorted by the signal distortion unit.
Patent KR-20190024042-A (KR)
Inventor: AHN JONG WOO
IPC: G03B17/08
Filed: 2017-08-31
Abstract: The present invention relates to an installing method of a rectangular prism apparatus for observing propeller cavitation on a large cavitation tunnel, which is possible to clearly observe cavitation of a propeller positioned in left and right sides of an observation window rather than the front of the observation window as if looking at the front without visible light refraction and distortion by filling water into the rectangular prism after installing the rectangular prism on the observation window with respect to an experiment for observing the cavitation of the propeller on the large cavitation tunnel.
Patent KR-20190027595-A (KR)
Inventor: KWON HEE DO
IPC: F16H7/12
Filed: 2017-09-07
Abstract: A tensioner mounting structure for a vehicle is disclosed. According to an embodiment of the present invention, the tensioner mounting structure for a vehicle is mounted for adjusting tension of a first belt in an engine including a water pump and a mild hybrid starter and generator that are connected to a damper pulley mounted on a crankshaft provided in a cylinder block through the first belt, and an air conditioner compressor connected to the damper pulley through a second belt. The tensioner mounting structure for a vehicle comprises: a first tensioner mounted on the mild hybrid starter and generator between the water pump and the mild hybrid starter and generator; and a second tensioner mounted on a chain cover mounted on the engine between the damper pulley and the mild hybrid starter and generator.
Patent KR-20180034227-A (KR)
Inventor: YAMAGUCHI TOMOYUKI
IPC: B23K26/382
Filed: 2017-09-08
Abstract: Provided is an apparatus for processing laser, capable of suppressing the deterioration of processed quality when operating a light concentration process. A variable aperture is arranged on a path of laser beam. The laser beam penetrating through the variable aperture concentrates light to form beam waist on the surface of a target object to be processed. A beam expander having a function to change a divergence-convergence angle of the laser beam is arranged on a path of the laser beam between a laser light source and the variable aperture. A control device obtains a measurement value of power of the laser beam when the size of an opening hole unit of the variable aperture is a first size and a second size, and determines suitability and unsuitability of a relation of the measurement value, based on the determining condition. In the caser of determining the unsuitability, the divergence-convergence angle of the laser beam is changed by controlling the beam expander to determine the relation of the measurement value of the power of the laser beam as suitability.
Patent KR-20190028852-A (KR)
Title: Contaminated water treatment system
Inventor: PAK SEUNG IL
IPC: C02F9/00
Filed: 2017-09-11
Abstract: A contaminated water treatment system is disclosed. The contaminated water treatment system according to the present invention comprises: a main body having an inlet through which the contaminated water flows in and an outlet through which the contaminated water flows through the inlet flows out; an electrochemical reaction unit disposed inside the main body for purifying the contaminated water by an electrochemical reaction; and a filtration unit disposed inside the main body and spaced apart from the electrochemical reaction unit for filtering the contaminated water purified by the electrochemical reaction unit. The embodiments of the present invention have an effect of removing fine dust and heavy metals contained in the contaminated water without using a chemical detergent by the electrochemical reaction unit and the filtration unit.
Patent KR-20190029124-A (KR)
Title: Optimal gpu coding method
Inventor: LEE DONG HAK
IPC: G06F15/163
Filed: 2017-09-12
Abstract: Disclosed is a method that all operations maximizing GPU efficiency is processed in a GPU. A common method using a GPU in large-scale operations consumes a large amount of resources for data transfer between a CPU and the GPU, so the overall performance efficiency is very low. A method that the data transfer between the CPU and the GPU is minimized, all operations are handled by the GPU, and the CPU is only handles input and output and program control is very advantageous for maximizing overall performance.
Patent KR-20190033986-A (KR)
Title: Driving control device of agriculture vehicle
Inventor: PARK JIN MOK
IPC: B60K17/10
Filed: 2017-09-22
Abstract: The present invention relates to a driving manipulation apparatus of an agricultural vehicle and, particularly, to a driving manipulation apparatus of an agricultural vehicle, in which mounted is a hydrostatic stepless transmission device performing continuously variable transmission of an output of an engine to be transferred to a driving device. The present invention provides the driving manipulation apparatus provided with a manipulation pedal for manipulation of the stepless transmission device, an interlocking lever and an interlocking link intermitting interlocking between the manipulation pedal and an engine speed regulator according to manipulation of the interlocking lever, wherein the interlocking link includes: a pedal lever having a first point coupled to a fixation bracket to be able to rotate and connected to the manipulation lever to rotate; a speed regulating lever connected to the engine speed regulator; a link lever connected to the interlocking lever to rotate; and a connection lever installed in the pedal lever to be able to rotate and connecting the speed regulating lever to the pedal lever, wherein the connection lever is lifted and lowered by the rotation of the link lever to determine whether or not to be bound to the speed regulating lever. The present invention can transfer the force, applied to the manipulation pedal, to the engine speed regulator as it is.