baber/WOPTO huggingface dataset:
Patent KR-20170127749-A (KR)
Inventor: JUNG HAE KANG
IPC: G11C7/20
Filed: 2016-05-12
Abstract: A buffer according to an embodiment of the present invention may include an amplification circuit, an amplification current generation circuit, and a latch clock circuit. The amplifier circuit may vary the voltage level of a first output node and a second output node based on a signal and an input signal pair. The amplification current generation circuit can provide currents of different magnitudes to the first and second output nodes in a first operation period, and provide currents of the same magnitude to the first and second output nodes during a second operating period.
Patent KR-20170127944-A (KR)
Inventor: YOU NAM HO
IPC: C08J5/18
Filed: 2016-05-13
Abstract: The present invention relates to a novel perfluorophenylene-based diamine compound, a polymer produced therefrom, and a polymer film comprising the polymer. More specifically, the present invention relates to a novel diamine compound which not only is excellent in transparency and heat resistance, but also has low refractive index and dielectric constant, a polymer produced from the novel diamine compound, and a polymer film comprising the polymer. The perfluorophenylene-based diamine compound of the present invention is represented by chemical formula 1. In chemical formula 1, n is defined as 1 to 10; X_1 and X_2 are each independently selected from the group consisting of oxygen (O), sulfur (S), sulfur monoxide (SO), sulfur dioxide (SO_2) and selenium (Se); X_1 and X_2 may be the same as or different from each other; and Ar_1 and Ar_2 are each independently selected from the group consisting of chemical formulas 1-1 to 1-3. In chemical formulas 1-1 to 1-3, R_1 to R_4 are each independently selected from the group consisting of hydrogen, fluorine, an alkyl group having 1 to 30 carbon atoms and a perfluoroalkyl group having 1 to 30 carbon atoms; and R_1 to R_4 may be the same as or different from each other.
Patent KR-20170129402-A (KR)
Inventor: OH JAE SUB
IPC: B81C1/00
Filed: 2016-05-17
Abstract: 본 발명은 멤스 디바이스 제조 방법 및 이에 의해 제조되는 멤스 디바이스에 관한 것으로, 보다 상세하게는 구조물 절연막을 이용한 보이드 패턴의 형성 후, 희생층을 증착함으로써, CMOS 호환성 있는 공정에 의해 종래와 같은 하부 전극의 박리 현상이 전혀 발생되지 않으며, 스핀 온 절연막(SOD) 또는 스핀 온 글래스(SOG)를 통한 스핀 증착에 따라 하부 패턴에 영향을 받지 않으면서 평탄화가 가능하며, 비아홀의 형성시, 클리닝(cleaning) 공정을 더 수행하여 후속 증착 공정에서의 오염을 원천적으로 방지할 수 있는 멤스 디바이스 제조 방법 및 이에 의해 제조되는 멤스 디바이스에 관한 것이다.
Patent KR-20170130200-A (KR)
Inventor: OH SANG TAEK
IPC: C08L7/02
Filed: 2016-05-18
Abstract: The present invention relates to an eco-friendly sealant composition for repairing punctured tires with excellent applicability and high temperature or low temperature stability. More specifically, the present invention relates to an eco-friendly sealant composition for repairing punctured tires with excellent applicability and high temperature or low temperature stability. By producing the sealant composition for repairing punctured tires after mixing natural rubber latex, water, an antifreeze, an antioxidant, an antifoamer, a surfactant, and other various additives, it is possible to prevent blockage of inlets on injection devices for sealant compositions when repairing punctured tires while ensuring excellent applicability and high temperature or low temperature stability.
Patent KR-20170136156-A (KR)
Inventor: HA GIL SU
IPC: G06T7/00
Filed: 2016-06-01
Abstract: The present invention relates to augmented reality. A conventional augmented reality based application generally projects an image based on a marker, however a service cannot be used when the marker is not specified to an object. Accordingly, the present invention is to escape a problem of an existing commercial method and deviate from an industry concentrated on geographic information and maps by using a markerless technology which can be used without specifying the marker. Therefore, not a marker (m) method but the markerless technology which recognizes as an object the object (c) recognized by a camera without passing through the marker (m) is used. An application service uses Qualcomms AR tool kit, Vuforia, based on Unity3D and requires C++ for OpenGL and OpenCV in image processing.
Patent KR-20160143538-A (KR)
Title: Expansion valve
Inventor: RYOSUKE SATAKE
IPC: F16F15/067
Filed: 2016-06-01
Abstract: In a thermally operated expansion valve, abrasion due to sliding of a shaft and a body is suppressed, and adhesion of abrasive powder to the shaft is suppressed. An expansion valve (1) includes a body (2) having a through hole in a partition (35) for isolating a first passage (13) and a second passage (14); a power element (3) for sensing the temperature and pressure of a refrigerant flowing through the second passage (14) and generating a driving force for opening and closing a valve portion; a shaft (33) slidably penetrating the through hole and transmitting the driving force of the power element (3) to a valve body (18); a dustproof spring (48) for holding the shaft (33) in a coaxial shape and biasing the shaft (33) radially inward to apply sliding resistance; and a flexible O-ring (56) supported on one of the inner circumferential surface of the support portion (60) defining the through hole and the outer circumferential surface of the shaft (33) and closely contacting with the other. The expansion valve (1) has an array including, from the first passage (13) side toward the second passage (14) side in the axial direction of the shaft (33), the O-ring (56), the sliding portion of the shaft (33) and the support portion (60), and an anti-vibration spring (48) in this order.
Patent KR-20170074734-A (KR)
Title: 냉매 순환계의 액체 냉매를 분리 및 저장하기 위한 장치
Inventor: SPIES TONI
IPC: F25B41/00
Filed: 2016-06-09
Abstract: 본 발명은 냉매 순환계(1)의 액체 냉매를 분리 및 저장하기 위한 장치(6)에 관한 것이다.  상기 장치는 냉매용 수집 용기로 형성된, 그리고 벽을 갖는 하우징(10)을 구비하며, 이때 상기 하우징은 하부 영역과 상부 영역을 갖는다.  상기 하우징 벽은 적어도 하나의 측면과 베이스부를 갖는다.  상기 하우징(10)의 내부에는 액체 냉매용 비등 부재(9, 9', 9", 9'")가 제공되어 있다.  상기 비등 부재(9, 9', 9", 9'")는 유사하게 형성된, 상기 하우징(10)의 벽에 밀봉 결합되는 방식으로 배치되어 있다.
Patent KR-20180002207-A (KR)
Inventor: LEE JONG HEON
IPC: H02J50/90
Filed: 2016-06-29
Abstract: The present invention relates to a wireless power transmission method in a wireless charging system supporting an electromagnetic resonance method and an apparatus therefor. A wireless power transmission method in a wireless power transmitter that supplies power to a wireless power receiver wirelessly through a resonance phenomenon according to an embodiment of the present invention may include a step of entering a configuration state according to power application and performing booting, a step of generating a random first standby offset when the booting is completed, and a step of initiating a beacon sequence by entering a power saving state at a time determined based on the first standby offset. Therefore, the present invention has the advantage of minimizing electric power waste due to cross connection and damage to the apparatus due to the generation of heat in the wireless charging system.
Patent KR-20180003750-A (KR)
Inventor: WOO YEON JEONG
IPC: G06Q50/10
Filed: 2016-07-01
Abstract: The present invention relates to a fine dust measurement system which can quickly transmit data measured by fine dust sensors or ultra-fine dust sensors by using short-range wireless communication to enable a user to check and monitor the fine dust state. The fine dust measurement system includes: multiple fine dust measurement devices which use sensors to measure the fine dust or ultra-fine dust in an indoor or outdoor environment; a wireless router which receives and transmits the measurement data measured by the fine dust measurement devices through the short-range wireless communication; and a service providing server which is connected to the fine dust measurement devices through the router and stores the measurement data received from the individual fine dust measurement devices through the short-range wireless communication, builds a database with the measurement data, and provides the measurement data to relevant users.
Patent KR-20180004428-A (KR)
Inventor: LEE SOO HO
IPC: G06K19/067
Filed: 2016-07-04
Abstract: Disclosed is a smart card supporting a card function. According to the present invention, the smart card includes: an input part receiving card selection information from a user; a display part displaying card information corresponding to the card selection information received by the input part; a communication part performing Bluetooth low electricity (BLE) communication to operate a card management system of the user and a smartphone; a power supply part which is rechargeable; and a control part processing data transmitted or received by the input part, the display part, the communication part, and the power supply part. The power supply part is able to be charged with an applied Vcc voltage when the smart card touches a card payment device and the Vcc voltage is applied to an IC circuit of the smart card.
Patent KR-20180007847-A (KR)
Inventor: LEE SOON JAE
IPC: A01K29/00
Filed: 2016-07-14
Abstract: The present invention relates to a nosework mat for pets. More specifically, the nosework mat for pets creates an environment for enabling pets to do nosework activities, which are instinctive behaviors of pets trying to sniff with noses thereof, in a room for contributing to the playing, training, and intelligence development of the pets. According to the present invention, the pets can do the nosework activities for finding feed in a room, thereby relieving stress. A sliding block coupled with a snuffle unit is freely moved among guide rails on a frame of the mat body, thereby preventing interest from being reduced due to the repetitive pattern while a user realizes various activity patterns with a simple operation, thereby contributing to the intelligent development of the pets.
Patent KR-20180009137-A (KR)
Inventor: LEE JUN SUN
IPC: E04H6/20
Filed: 2016-07-18
Abstract: The present invention relates to a smart multi-layered mechanical parking system and, more specifically, to a new parking system which is easy to install and maintain by uniting a mechanical parking system. The smart multi-layered mechanical parking system comprises: a vehicle loading part in which a conveyor belt type conveying structure for conveying a loaded vehicle to the left and right is provided at a lower part thereof; a vehicle conveying part which loads a vehicle to be parked and moves the vehicle up and down; and a control part which controls horizontal movement and vertical movement of the vehicle loading part and the vehicle conveying part and controls the entrance and exit of the vehicle. The parking system according to the present invention comprises an entrance and exit control part (A), a left and right horizontal moving and loading part (B), a parking inter-layer distance adjustment part (C), a vertical elevation adjustment part (D), and a multi-layered folding type lifting device (E). The entrance and exit control part (A) controls the entrance and exit of a parked vehicle and a horizontal movement operation. The left and right horizontal moving and loading part (B) is connected to an output shaft of the entrance and exit control part (A) and horizontally moves the loaded parked vehicle to left and right vehicle loading parts (3000). The vertical inter-layer distance adjustment part (C) adjusts a distance between the entrance and exit control part (A) and the left and right horizontal moving and loading part (B) which are arranged in multiple layers in vertical movement by installing a vertical distance adjustment bar (805) on an extended part protruding from the front side of the entrance and exit control part (A). The vertical elevation adjustment part (D) is linked to the extended part of the entrance and exit control part (A) at the upper end of the parking inter-layer distance adjustment part (C) to allow vertical movement. The multi-layered folding type lifting device (5000) includes a movement adjustment part (E) which receives power from the vertical elevation adjustment part (D) to allow horizontal movement forward and backward.
Patent KR-20180011977-A (KR)
Inventor: LEE KYU JOO
IPC: B65D85/804
Filed: 2016-07-26
Abstract: The present invention relates to paper cup curling gel which is harmless. The curling gel is formed of a food additive to apply lubrication and dryness on a PE surface of paper cups while having adhesive properties, so that hygienic paper cups can be produced using the curling gel, which is a food additive, instead of industrial silicone oil with toxicity when producing paper cups.
Patent KR-20180014947-A (KR)
Inventor: KIM JAE IL
IPC: G11C7/20
Filed: 2016-08-02
Abstract: The present invention relates to a semiconductor apparatus and a semiconductor system. The semiconductor system comprises: a first semiconductor apparatus outputting a command and an address and outputting a strobe signal and data toggled after a set interval; and a second semiconductor apparatus entering an initializing operation when the command is a first combination and storing internal data of a predetermined level during the set interval from an initialization operation point of time when the command is a second combination. Therefore, power consumption can be reduced.
Patent KR-20180016653-A (KR)
Inventor: LEE BYEONG JU
IPC: B64C39/02
Filed: 2016-08-04
Abstract: Disclosed is a displacement measurement system of a corrugated steel plate using an unmanned aerial vehicle. According to a displacement measurement of a culvert (P) composed of a corrugated steel plate (C), the displacement measurement system comprises: a docking base module (100); and a flight module (200). The docking base module (100) is disposed in a predetermined point of the corrugated steel plate (C) and has a first magnetic force member (110) for providing a first polarity (N) of a magnetic force in the predetermined direction. The flight module (200) has a flight driving unit (210) automatically driven and a corrugated steel plate measurement unit (220) for measuring an image or a distance about the corrugated steel plate (C). Moreover, an electromagnetic force having a second polarity (S) which is the opposite polarity to the first polarity (N) of the first magnetic force member (110) of the docking base module (100) is generated in the flight module (200). Therefore, the flight module (200) can be attached to the first magnetic force member (110) of the docking base module (100).
Patent KR-20180016711-A (KR)
Inventor: LEE PIL SUK
IPC: H01L51/56
Filed: 2016-08-05
Abstract: According to an embodiment of the present invention, a display device comprises: a substrate including a display area displaying an image and a non-display area which is positioned on the edge of the display area and includes a bending unit bent in a first direction; a plurality of stepped units positioned in the bending unit and extending in the first direction; a plurality of bridge electrodes extending in a second direction intersecting with the first direction in the bending unit; and a plurality of pattern units positioned in the bending unit. The plurality of stepped units are spaced apart from each other and the plurality of pattern units are positioned between the plurality of stepped units. The plurality of pattern units are lower in height than the plurality of stepped units. An acute angle between the substrate and a side of the plurality of pattern units is smaller than an acute angle between the substrate and a side of the plurality of stepped units. Therefore, the present invention improves the reliability of a signal line of the bending unit in the display device having the non-display area able to bend.
Patent KR-20180018875-A (KR)
Inventor: KWON SEONG GYU
IPC: G02F1/1362
Filed: 2016-08-09
Abstract: The present invention provides a display device having improved reliability while reducing a peripheral region of a display panel. According to an embodiment of the present invention, the display device comprises: a substrate including a display region and the peripheral region; a pixel layer located in the display region; a driving part layer located in the peripheral region of the substrate; a first optical film located on the pixel layer and the driving part layer; a second optical film located under the substrate; and a sealing material located between the first optical film and the second optical film, and overlapped with the first optical film and the second optical film in a thickness direction of the substrate.
Patent KR-20160104608-A (KR)
Inventor: OH KI JEONG
IPC: H04L12/12
Filed: 2016-08-26
Abstract: Provided are a device and a method for setting the device by using a mobile device. The method for controlling the device for setting the device comprises the steps of: recognizing the mobile device in a local area; obtaining user setting information stored in the mobile device from the recognized mobile device; and performing an operation of the device based on the obtained user setting information.
Patent KR-20180025353-A (KR)
Inventor: PARK JUNG SOON
IPC: B65H23/04
Filed: 2016-08-29
Abstract: According to one embodiment of the present invention, an apparatus for winding comprises: a time detection portion for detecting elapsed time from a time point at which an upper end portion of a strip and a tail portion pass through a specific portion by irradiating light on the surface of the strip passing through the upper and lower pinch rolls and moving to a winding portion; a control portion for measuring a transfer distance of the strip by using the rotational speed of the pinch roll and the elapsed time of the upper end portion, measuring a start point of the tail portion based on thickness information and the transfer distance of the strip, and providing a close movement time point information, in which a first unit roll and a third unit roll of the winding portion perform a close movement at a set time difference when a start point of the tail portion passes through a specific point; and a drive control portion for controlling the close movement of the first unit roll and the third unit roll based on the close movement time point information.
Patent KR-20180025710-A (KR)
Inventor: KIM SANG UK
IPC: H04W52/02
Filed: 2016-09-01
Abstract: The present invention relates to an electronic device and a method for recognizing a grip state using the same. According to a variety of embodiments, the electronic device comprises: an antenna; a coupler; a memory; and a processor electrically connected to the antenna, the coupler, and the memory. If a change of a transmission power value is detected through the coupler while the processor transmits a wireless signal to the antenna in the case of execution of the memory, the memory can include instructions which determine whether to grip the electronic device based on the change of the transmission power value.
Patent KR-20180028592-A (KR)
IPC: G02B27/14
Filed: 2016-09-08
Abstract: The present invention relates to an optical analyzer including a multiple illumination system for simultaneously analyzing a plurality of light beams to be analyzed and analyzing an object to be analyzed. Since the optical analyzer including the multiple illumination system of the present invention analyzes two or more lights at the same time when analyzing the object to be analyzed and analyzes the light through the object to be analyzed, the time required for analysis is reduced. In addition, since the optical analyzer including the multiple illumination system of the present invention can selectively irradiate a light source useful for analysis according to a kind of the object to be analyzed because a kind of the light source mounted on each illumination system is different, the present invention is able to analyze various kinds of objects to be analyzed with one optical analyzer.
Patent KR-20180031321-A (KR)
Inventor: CHANG SUNG HWAN
IPC: A61M37/00
Filed: 2016-09-20
Abstract: The present invention provides a manufacturing method of a mold for a microneedle which can manufacture a high quality microneedle having a very sharp tip and a smooth surface at a high density, has a high design freedom degree of the microneedle and consists of a low costs and simple process, thereby facilitating mass production. The manufacturing method according to the present invention comprises a mold manufacturing step of using an optical mask in which a liquid lens is formed in a light transmitting region, and exposing and developing a base material including a photosensitive layer, thereby manufacturing a mold having a microneedle shape or a reverse phase pattern of the microneedle according to a focusing path of light by the lens during exposure.
Patent KR-20180035288-A (KR)
Inventor: PARK SUN
IPC: H01L51/52
Filed: 2016-09-28
Abstract: A display device according to an embodiment of the present invention includes a substrate including a display area including a plurality of pixels for displaying an image and a non-display area located in the periphery of the display area; an insulation layer located in the non-display area and including a trench; and a crack sensing line located in the trench and electrically connected to at least one of the plurality of pixels, wherein the trench is located on the surface or inside of the insulation layer and has a ditch shape long extended along the non-display area on a plane, and the crack sensing line is extended along the trench. Accordingly, the present invention can improve durability against cracks.
Patent KR-20180036160-A (KR)
Inventor: AHN YEH CHAN
IPC: G03B19/12
Filed: 2016-09-30
Abstract: The present invention relates to a real-time imaging device. In a real-time imaging device for displaying parathyroid within thyroid by a separate marker includes a light source for irradiating the thyroid with light to excite the parathyroid; a detector for detecting an emission spectrum of the parathyroid emitted by a light source; an excitation filter disposed in front of the light source; and a radiation filter disposed in front of the detector. When central nervous lymphadenectomy for thyroidectomy is performed, the parathyroid is reliably displayed by an autofluorescent image, so that the excision of a central cervical lymph node excluding the parathyroid can be performed more easily and safely by an operator.
Patent KR-20180025077-A (KR)
Inventor: KIM JEONG HWA
IPC: D06M15/05
Filed: 2016-10-07
Abstract: The objective of the present invention is to provide a cleaning tool which can be used according to various skin types, skin areas and purposes of use of users even with one cleaning tool, is excellent in cleaning capability and can minimize skin stimulation of the user. To this end, the cleaning tool comprises: a substrate part mainly composed of konjac, and having a sponge structure; and an application part formed by being applied to some region on the substrate part, and composed of any one among a plurality of natural loofah fragments, natural cellulose powders, a plurality of natural sponge fragments, hemp cloth and ramie cloth.
Patent KR-20180039449-A (KR)
Inventor: YANG WOO SEOK
IPC: G01N33/18
Filed: 2016-10-10
Abstract: Disclosed are a sensor which can simultaneously detect acid and water with high sensitivity, and a manufacturing method thereof. The sensor comprises: a substrate; graphene formed on the substrate; and a sensing electrode having conductive polymer. The graphene is formed by reduction of the graphene oxide by the conductive polymer while including a portion of oxidized regions.