baber/WOPTO huggingface dataset:
Patent KR-20170132108-A (KR)
Inventor: PARK YE IN
IPC: F03B15/00
Filed: 2017-10-26
Abstract: A generation system according to an embodiment of the present invention generates electricity by pressing a piezoelectric element by an object moving in a predetermined space, wherein the predetermined space comprises: a buoyancy space in which the object can be moved by buoyancy; and a falling space in which the object can be moved by a free fall. The generation system comprises: a space part which includes a first space part, a second space part, and a third space part which provide a space in which the object can be sequentially circulated and moved, wherein the object is circulated and moved from the first space part to the second space part, from the second space part to the third space part, and from the third space part to the first space part, and the third space part is formed between the first space part and the second space part; and a piezoelectric element which is mounted on a wall defining the space part and is pressurized by the object. The first space part provides the buoyancy space in which the object can be moved by buoyancy. The second space part provides the falling space in which the object moved from the first space part can be moved by a free fall. The third space part provides a variable space which can be changed from the falling space to the buoyancy space and from the buoyancy space to the falling space so as to allow the object moved from the second space part to move to the first space part.
Patent KR-20190048229-A (KR)
Inventor: GIM YI SEUL
IPC: A45D34/00
Filed: 2017-10-31
Abstract: The present invention relates to a cosmetic container for heterogeneous cosmetic materials, which comprises: a first cosmetic material storage unit having a first cosmetic material; and a second cosmetic material storage unit detachably coupled to a lower container unit, and having a second cosmetic material to be discharged. Accordingly, only one cosmetic material desired among heterogeneous cosmetic materials can be used or two kinds of cosmetic materials can be sequentially used or mixed for use using one tip by a simple operation of a cosmetic container. In addition, a second cosmetic material is discharged in a necessary amount for use after using a first cosmetic material so a contouring makeup can be performed, thereby expressing a skin to highlight a face line or to present a three-dimensional effect in accordance with a formulation (the first cosmetic material is a blemish balm cream and the second cosmetic material is a highlighter, a shedding tool or a blusher). Furthermore, the first and second cosmetic materials can be used for cream formulation and an essence, respectively, or can be used for suncare formulation and a cooling product, respectively, such that the cosmetic container of the present invention can be used for skincare and skin protection.
Patent KR-20190053458-A (KR)
Title: Automatic nut supply apparatus for spindle units
Inventor: HAHN WOO SAM
IPC: B65G47/26
Filed: 2017-11-10
Abstract: The present invention relates to an automatic nut supply apparatus for spindle units, comprising: a nut supply unit (1) which includes: a plurality of cassettes (4) wherein a plurality of nuts (2) are aligned and placed at preset intervals, and a tray (5) supporting the cassettes (4), and which accommodates and supplies nuts to be fastened with spindles; a transfer unit (10) which picks up the nuts from the nut supply unit and to transfer the nuts; a starting point alignment unit (50) which aligns the nuts (2) settled on a jig (41) placed on a rotary plate (40) and supplied by the transfer unit (10) at a certain position with a reference point which is pre-formed on the nuts, and supplies the nuts; and a transfer loader unit (70) which transfers the aligned nuts to a subsequent process. The present invention is able to place the plurality of nuts from the cassettes to the jig at a certain position by a finger apparatus, to keep a certain starting point for a screw to a reference point for the supplied nuts, to automatically supply the nuts supplied by the transfer unit having the same starting point for a screw to be fastened with the spindles, to allow the spindle units assembled in a subsequent process to have the same starting point for a screw of the nuts and spindles, to keep a certain quality of the spindle units, to reduce an error rate of the spindle units, and to improve productivity.
Patent KR-20190056163-A (KR)
Title: Integrated circuit devices and method for manufacturing the same
Inventor: HUANG KUO TAI
IPC: H01L29/78
Filed: 2017-11-16
Abstract: Provided is an integrated circuit device which comprises: a substrate having a pin active region extended in a first direction; a gate structure intersecting the pin active region on the substrate and extended in a second direction which is perpendicular to the first direction and is parallel with an upper surface of the substrate; source/drain regions arranged on both sides of the gate structure; and a first contact structure electrically connected to one of the source/drain regions and including a first contact plug which includes a first material and a first wetting layer which surrounds the first contact plug and includes a second material having a lattice constant with a different smaller than or equal to 10% to a lattice constant of the first material.
Patent KR-20190057598-A (KR)
Inventor: KIM YOUNG TAE
IPC: E06B3/48
Filed: 2017-11-20
Abstract: Disclosed is a lower rail structure for a folding door, comprising: a lower rail having a guide groove for guiding movement of a driving roller unit installed in the lower portion of the folding door; and a blocking device installed at one end of the lower rail and covering the upper portion of the guide groove. Therefore, foreign substances or rainwater can be prevented from being introduced into the lower rail of the folding door in real time.
Patent KR-20190062638-A (KR)
Title: Pointer of instrument cluster for a vehicle
Inventor: KIM BYUNG GUK
IPC: G01D13/20
Filed: 2017-11-23
Abstract: The present invention relates to a pointer for a vehicle dashboard, which enables a driver to easily recognize a start point of the pointer and an end point of the pointer indicating the gradations of a dashboard and allows a portion of an upper cap to emit light, thereby increasing visibility of the pointer. A pointer for an analog vehicle dashboard is provided on a vehicle dashboard to indicate gradations and can be recognized by a driver at night by using a light source. The pointer for an analog vehicle dashboard comprises: a blade including a reflection portion guiding the light emitted from the light source therein and reflecting the light and a long diffusion portion formed in front of the reflection portion to diffuse the light reflected from the reflection portion; a color stamping attached to a lower surface of the diffusion portion of the blade and reflecting the light, reflected from the diffusion portion, into colored light; an upper cap emitting the light, diffused by the diffusion portion of the blade, through a pointing optical path on an upper surface thereof; a lower cover coupled to a lower portion of the blade and having a hinge shaft protruding from a lower surface thereof; and a color transmission portion formed on an upper surface of the blade and having a pattern to which one or more different colors are applied in contrast to a color applied to the color stamping.
Patent KR-20170134297-A (KR)
Inventor: SEO SATOSHI
IPC: H01L51/50
Filed: 2017-11-24
Abstract: The present invention provides a light emitting device with high external quantum efficiency. Also, the present invention provides the light emitting device with a low driving voltage. Provided is the light emitting device which has a light emitting layer including a phosphorescent compound and a material exhibiting thermal activation retardation fluorescence between a pair of electrodes, wherein a peak of a fluorescence spectrum and/or a peak of a phosphorescence spectrum of the material exhibiting thermal activation retardation fluorescence overlap with the absorption band of the lowest energy side of an absorption spectrum of the phosphorescent compound. The phosphorescent compound emits phosphorescence in the light emitting layer by applying a voltage between the pair of electrodes.
Patent KR-20190064255-A (KR)
Title: Reactor for measuring gas quantity and measuring method using the same
Inventor: SANG BYOUNG IN
IPC: G01N33/497
Filed: 2017-11-30
Abstract: The present invention relates to a gas amount measuring reactor and a gas amount measuring method using the same. According to the present invention, the gas amount measuring reactor comprises: a reaction main body portion (10) which is formed in a shape of a hollow tube and reacts with reaction gas therein to perform the gas generation reaction for generating the generated gas; and a piston portion (20) which is in close contact with an inner surface of the reaction main body portion (10), and is slid when the gas generation reaction is performed.
Patent KR-20190066789-A (KR)
Title: image-based concrete crack assessment system using deep learning
Inventor: CHO SOO JIN
IPC: G01N33/38
Filed: 2017-12-06
Abstract: Provided is an image-based concrete crack detection system using deep learning, including: a first step of obtaining a concrete crack image of the Internet through a web scraping technique; a second step of collecting images of construction joints and engraved decorations of concrete, which can be confused with a concrete crack; a third step of classifying the collected images into four categories, which are a concrete crack, a concrete crack joint, a nondamaged concrete surface, and vegetation, and then, enabling an artificial neural network to learn the images; and a fourth step of mapping degrees of reliability based on a result determined by the artificial neural network. In the fourth step, when the degrees of reliability are mapped, a crack image is rotated at a predetermined angle while an image division size is made to differ, so the degrees of reliability can be mapped based on the result determined by the artificial neural network.
Patent KR-20190067992-A (KR)
Title: Vehicle and controlling method of vehicle
Inventor: KWON HAEYUN
IPC: B60R16/033
Filed: 2017-12-08
Abstract: According to an aspect, provided are a vehicle and a control method of the vehicle, wherein a battery discharge state is analyzed, and a battery is charged through a remote start as necessary. According to an embodiment, the vehicle comprises: a battery; a battery sensor for generating a discharge warning signal of the battery and state of charge (SOC) information of the battery; and a control unit determining whether to remotely start the vehicle based on the discharge warning signal and the SOC information transmitted from the battery sensor, calculating charging voltage of the battery based on a type of the battery and temperature information, and charging the battery based on the determined charging voltage.
Patent KR-20190068298-A (KR)
Title: Construction method of on-site type septic tank
Inventor: SONG JONATHAN Y
IPC: C02F3/00
Filed: 2017-12-08
Abstract: The present invention relates to a construction method of an on-site installation type septic tank. In the present invention, a protective wall installation step is applied, in which a protective wall is installed so as to surround a septic tank after mounting the septic tank on a septic tank support and a lower block. The septic tank construction can be made easily through installation of the protective wall without the work due to the installation and dismantling of a form. Accordingly, the construction period can be shortened by enhancing workability through a simple construction process comprising the protective wall installation step. At the same time, the construction of the septic tank can be easily performed without the work due to the installation or dismantling of the form, thereby greatly reducing the construction cost.
Patent KR-20190069111-A (KR)
Title: Method for estimating pose of planar object and apparatus using the same
Inventor: LEE JOO HAENG
IPC: G06T7/60
Filed: 2017-12-11
Abstract: An object of the present invention is to effectively estimate a posture of a planar figure even in an environment where symmetry and inversion exist. Disclosed are a posture recognition method of a planar object and a device therefor. According to an embodiment of the present invention, the posture recognition method comprises the steps of: calculating a parallel translation value between two figures based on the center of gravity of a measured figure and the center of gravity of a reference figure; causing the two figures to overlap based on the parallel translation value and detecting a rotation angle of the measured figure based on the distance between the vertexes of the two figures calculated for each rotation angle of the measured figure; comparing the distance between the vertexes of the two figures and a threshold value to determine whether the measured figure is inverted; and recognizing the posture of the measured figure based on at least one of the parallel translation value, the rotation angle, and the inversion state by taking the result of comparing the measured figure corrected posture with the reference figure into account.
Patent KR-20190069996-A (KR)
Title: Apparatus for displaying environment-friendly vehicle information when power is supplied externally, system having the same and method thereof
Inventor: LEE JIN HYUNG
IPC: B60W50/14
Filed: 2017-12-12
Abstract: The present invention relates to an apparatus for displaying environment-friendly vehicle information when power is supplied externally, a system including the same, and a method thereof. According to an embodiment of the present invention, the apparatus for displaying environment-friendly vehicle information comprises: an energy source residual amount measuring unit that is configured to measure a current energy source residual amount and per-time energy source consumption; a path generating unit that is configured to set a path to a destination; a vehicle controller that is configured to calculate a total power usable time period based on the energy source residual amount when a vehicle supplies electric power to the outside, and calculate a power supply allowable time period to provide electric power to the outside when the vehicle travels along the path; and a display unit that is configured to display the total power usable time period or the power supply allowable time period.
Patent KR-20190074092-A (KR)
Title: Special effect-effect chair and its control method.
Inventor: OH SEUNG TAEK
IPC: A47C7/50
Filed: 2017-12-19
Abstract: According to the present invention, a special effect feeling chair comprises: a seating unit; a support unit arranged in a lower portion of the seating unit, and supporting the seating unit; and an air blowing unit arranged in the support unit, and generating a wind to a leg portion of a user sitting on the seating unit. According to the present invention, an air blowing effect can be provided to a leg of an audience. According to the present invention, an immersion degree of the audience can be improved. According to the present invention, regardless of a height of the audience, the air blowing effect can be provided to the leg, and the immersion degree of the audience can be improved.
Patent KR-20190074592-A (KR)
Title: Double filter system
Inventor: LEE UN HYOUNG
IPC: B01D35/30
Filed: 2017-12-20
Abstract: The present invention relates to a double filter system. More specifically, the present invention is to provide a double filter system, wherein a filter can be selectively usable through a simple operation, such that it is possible to clean or replace the filter without stopping operation of a machine tool, thereby being capable of continuous operation. Foreign matters such as fine cutting scrap and sludge are doubly filtered out using the filter while removing the foreign matters using a magnetic material such that it is possible to completely remove the foreign matters. The double filter system comprises: an integrated filter housing (10) including seating spaces spaced apart from each other at regular intervals on both sides of an inner side in a horizontal direction, inlets which pass through a lower surface of each of the seating spaces, and a rubber packing provided on an inner circumference of the lower surface of each of the seating spaces; cylindrical filter elements (30, 30′), each of which has a hollow, is inserted into the respective seating spaces, and is provided to remove foreign matters from coolant or cutting oil flowing into each of the seating spaces; filter caps (50, 50′) fastened to an upper portion of the integrated filter housing by means of a fastening member; and an adjusting portion (70) inserted into an appropriate position at a central side of the integrated filter housing to be able to rotate and having a change valve with an inlet passage formed at an appropriate position of an outer circumference and a discharge passage at a central portion of a rear surface, wherein the inlet passage and the discharge passage are formed in an L shape and are communicably connected to each other, and a change lever connected to the change valve to be able to rotate and provided to rotate the change valve in left and right directions by rotation.
Patent KR-20190076088-A (KR)
Inventor: SEO DONGKYU
IPC: H01L51/50
Filed: 2017-12-21
Abstract: Provided are an organic electroluminescent device, a manufacturing method thereof, and a display device including the same. The organic electroluminescent device comprises: a first electrode; a hole transport region disposed on the first electrode; a light emitting layer disposed on the hole transport region; an electron transport region disposed on the light emitting layer; and a second electrode disposed on the electron transport region. The electron transport region includes an electron transport layer disposed directly on the light emitting layer, and the electron transport layer includes a first ternary compound including a halogen element. Therefore, an objective of the present invention is to provide an organic electroluminescent device, a manufacturing method thereof, and a display device including the same, which can maintain high reliability even under high temperature and high humidity environments.
Patent KR-20190076256-A (KR)
Inventor: HWANG IN TAE
IPC: G06F12/02
Filed: 2017-12-22
Abstract: A storage device comprises: at least one nonvolatile memory device; and a device controller. The nonvolatile memory device includes a plurality of memory blocks and is configured to store user data and meta data in the plurality of memory blocks. The device controller is configured to: control the nonvolatile memory device; calculate a user cost corresponding to a time of memory accesses to the user data to be performed at garbage collection with respect to each of the plurality of memory blocks; calculate a meta cost corresponding to a time of memory accesses to the meta data to be performed at the garbage collection with respect to each of the plurality of memory blocks; select a victim block among the plurality of memory blocks based on the user cost and the meta cost; and perform the garbage collection on the victim block. Thus, the storage device is capable of efficiently performing the garbage collection and reducing a latency.
Patent KR-20180004056-A (KR)
Inventor: LEE JAE SUNG
IPC: F16B35/00
Filed: 2017-12-26
Abstract: The present invention relates to a wood coupling structure using screw coupling and a fixing member and, more specifically, to a wood coupling structure using screw coupling and a fixing member which uses a fixing member and a coupling member in connecting wood members to strengthen a coupling force, improve durability, reduce work time and costs by simple coupling, and allow assembly to improve appearance. Specifically, the wood coupling structure couples a first member (100) and a second member (200) which are wood members to allow one surfaces of the first member (100) and the second member (200) to come in contact with each other. One end of a coupling member (10) is screwed into the first member (100) from the surface to come in contact with the second member. A coupling groove (20) is formed into the second member (200) from the surface to come in contact with the second member. A softened fixing member (40) is inserted into a fixing groove (30) formed on an outer side of the coupling groove (20) and then seated on the fixing groove (30). The other end of the coupling member (10) is inserted to harden the fixing member (40) after time elapses, and then the fixing member (40) and the coupling member (10) are integrated into each other to be coupled.
Patent KR-20190078300-A (KR)
Inventor: LEE JONG WOOK
IPC: B66F17/00
Filed: 2017-12-26
Abstract: The present invention relates to a protection apparatus for a bucket of a tower wagon that can secure safety of an occupant. The protection apparatus comprises: a pair of support legs with fitting fixing units spaced from each other and fitted at the ends of the bucket at each end; and a protective plate coupled to the pair of support legs.
Patent KR-20190079777-A (KR)
Inventor: HA SANG JIN
IPC: B60L50/50
Filed: 2017-12-28
Abstract: A side vehicle body reinforcing structure is disclosed. According to an exemplary embodiment of the present invention, the side vehicle body reinforcing structure comprises: i) a center floor panel forming a floor surface of a vehicle body; ii) a side sill having a box-shaped closed section extending in a front and rear direction of the vehicle body, and individually coupled to both sides in a width direction of the center floor panel; and iii) a reinforcing beam having at least one closed section, inserted into the closed section of the side sill along the front and rear direction of the vehicle body, and coupled to an inner side wall of the side sill.
Patent KR-20190079788-A (KR)
Inventor: HWANG KYU IL
IPC: H01L23/485
Filed: 2017-12-28
Abstract: The present disclosure relates to a fan-out semiconductor package. The fan-out semiconductor package includes a core member having a through hole and first reference marks disposed on the upper surface of the periphery of the through hole, a semiconductor chip disposed in the through-hole of the core member, having an active surface on which a connection pad and second reference marks are arranged and an inactive surface disposed on the opposite side of the active surface, a sealing material for sealing at least a part of the semiconductor chip, and a connection member disposed on the active surface of the semiconductor chip, including a redistribution layer electrically connected to the connection pad of the semiconductor chip. The first reference marks are symmetrically disposed with respect to the center of the through hole on a plane. The second reference marks are symmetrically disposed with respect to the center of the semiconductor chip on the plane. The reliability of the fan-out semiconductor package can be improved.
Patent KR-20170072182-A (KR)
Title: 이방성 도전 필름 및 접속 구조체
Inventor: SHINOHARA SEIICHIRO
IPC: C09J7/10
Filed: 2015-10-02
Abstract: 절연 접착제층 (3) 과, 그 절연 접착제층 (3) 에 배치된 도전 입자 (2) 를 함유하는 이방성 도전 필름 (1A) 으로서, 도전 입자 (2) 가 제 1 방향과 제 2 방향으로 배열함으로써 격자상으로 배치되어 있고, 적어도 일방향의 배열 (S), (T) 에 있어서, 인접하는 배열의 간격 a, b, c 에 광협을 형성한다.     이로써, 범프 피치가 파인화된 FOG 접속 등에 있어서도, 이방성 도전 필름을 사용하여 대향하는 단자를 안정적으로 접속할 수 있게 하고, 나아가서는 접속 후의 검사를 용이하게 실시할 수 있도록 하고, 또, 접속에 관여하지 않는 도전 입자의 수를 저감시켜 이방성 도전 필름의 제조 비용을 저하시킨다.
Patent KR-20170026461-A (KR)
Inventor: ROSS RUSSELL F
IPC: A61L27/50
Filed: 2015-06-29
Abstract: 본 발명은 생체 내에서 손상된 조직과 연관된 소정의 부정적인 효과를 감소시키는 데 유용할 수도 있는 패턴이 있는 물질을 제공한다. 패턴이 있는 물질은 치유 과정을 변형할 수 있으며, 흉터 조직 형성을 최소화할 수도 있다. 이러한 효과는 조직간 유착 억제 및/또는 이식된 의료 기기 주위에서의 섬유증 피막화 감소를 제공할 수 있다.