baber/WOPTO huggingface dataset:
Patent KR-20180094636-A (KR)
Title: Antenna apparatus
Inventor: KIM SE JIN
IPC: H01Q1/38
Filed: 2017-02-16
Abstract: Disclosed is an antenna device for providing a multiple frequency band characteristic while reducing the size and weight of an electronic apparatus using a metal frame forming an outer appearance of the electronic device as a radiator. The antenna device of the electronic apparatus according to an aspect of the present invention includes: a circuit board on which a feed part and a ground plane are formed; a first T-shaped radiator spaced apart from the ground plane and including one end connected to the feed part and the other end branched into two parts; a first conductive member indirectly fed from the first radiator, forming a rim appearance of the electronic apparatus, and separated into one slit; and a second conductive member branched from the first conductive member and acting as a second radiator together with the first conductive member.
Patent KR-20180101059-A (KR)
Inventor: PARK DO HYUN
IPC: A61F5/00
Filed: 2017-03-03
Abstract: Provided is a stent which is formed based on positions, shapes, and bending information of the stomach, duodenum, and small intestine. According to an embodiment of the present invention, the stent comprises: a distal end portion provided in a pyloric part connecting the stomach and the duodenum, and forming an inlet narrowing from a large diameter to a small diameter; and a body connected to the distal end portion and provided inside the duodenum to connect a single strand elastic wire or weave or cross a plurality of strands of wires so as to form a passage leading to the inlet. The body further includes: a first expanding part connected to the distal end portion and having first expanding force in the radial direction; and a second expanding part connected to the first expanding part and having second expanding force greater than the first expanding force in the radial direction.
Patent KR-20180101761-A (KR)
Inventor: LEE JOO SEOK
IPC: G02B5/28
Filed: 2017-03-06
Abstract: The present invention relates to a near-infrared ray cut filter comprising a near infrared ray absorbing layer and a near infrared ray reflecting layer on a transparent substrate. The near-infrared ray cut filter has a first absorption maximum in a 650 to 800 nm wavelength region. The wavelength range of an absorption band having transmittance of 1% or less in the wavelength region is wide. So, the dependence of incident light on an incident angle is small and a wide viewing angle is wide.
Patent KR-20180102743-A (KR)
Inventor: KIM YOUNG HWAN
IPC: F02D41/22
Filed: 2017-03-08
Abstract: The present invention relates to a diagnosis system for a proximity sensor of an engine timing unit, which includes an inductive proximity sensor and a diagnostic unit disposed on the outside thereof to diagnose abnormality of the sensor. The inductive proximity sensor, which is embedded in an engine timing unit to detect access of an engine cylinder, comprises: an oscillation unit including a detection coil; and a detection unit to detect the access of the cylinder by attenuation of the oscillation unit caused by an eddy current. The diagnostic unit is installed outside the engine timing unit and applies a self-diagnostic signal to the detection unit of the inductive proximity sensor to receive a response signal, and determines the abnormality of the sensor based on the response signal. Accordingly, whether the proximity sensor embedded in the engine timing unit is normally operated is conveniently checked, thereby avoiding unnecessary assembly and disassembly works for the timing unit, and enhancing efficiency in fault diagnosis and maintenance.
Patent KR-20180105429-A (KR)
Title: Method and apparatus for implementing 3d virtual reality using focal stack images based on depth information layers
Inventor: PARK YOUNG SOO
IPC: G06T7/50
Filed: 2017-03-15
Abstract: Disclosed are a method and an apparatus for implementing a three-dimensional virtual reality using a depth information hierarchy-based focusing stack image. According to an embodiment of the present disclosure, a virtual reality implementation method comprises a step of receiving at least one object focusing hierarchy stitched image, a background hierarchy stitched image, and depth information; a step of estimating a non-focusing hierarchy stitched image by re-focusing the at least one object focusing hierarchy stitched image; a step of generating a depth information hierarchy-based focusing stack image by converting and reconstructing each of the at least one object focusing hierarchy stitched image, the background hierarchy stitched image, and the non-focusing hierarchy stitched image into a spherical hierarchy image on the basis of the depth information; and a step of generating a 3-dimensional space information image by using the depth information hierarchy-based focusing stack image.
Patent KR-20180107529-A (KR)
Inventor: CHOI KYO JUN
IPC: H01L41/33
Filed: 2017-03-22
Abstract: The present invention relates to a method for predicting fatigue life of a bonded joint and, more specifically, relates to a method for predicting fatigue life to predict fatigue damage and destruction of a bonded joint by analyzing an electric signal obtained through a polymer piezoelectric sensor containing polyvinylidene fluoride (PVDF).
Patent KR-20180108100-A (KR)
Inventor: MOON BEOM SUK
IPC: G06F3/01
Filed: 2017-03-24
Abstract: The present invention relates to a system including a head-mounted display which provides at least one screen outputting an external environment sensed through at least one camera while using virtual reality content by using the head-mounted display and a control method thereof. Therefore, a user can freely confirm the external environment while using the virtual reality content through a camera provided in each of the head-mounted display and an external controller.
Patent KR-20180113080-A (KR)
Title: Method and system for data transmitting
Inventor: CHO SUN HAENG
IPC: H04L12/26
Filed: 2017-04-05
Abstract: Provided are a method and a system for transceiving data. A method for transmitting data of a server through a network comprises the steps of: monitoring the number of messages generated per predetermined time; comparing the number of the monitored messages with a predetermined threshold value; sequentially transmitting a generated message to a client through a network when the number of the monitored messages is equal to or less than the threshold value; storing the messages generated at a corresponding time period for each predetermined time period when the number of the monitored messages exceeds the threshold value, and transmitting the number of the messages generated at the corresponding time period to the client through the network; and grouping the stored messages to transmit the same to a corresponding client through the network in response to a request of the client receiving the number of the messages.
Patent KR-20180113349-A (KR)
Inventor: Shin sung
IPC: A43B13/16
Filed: 2017-04-06
Abstract: A shoe base according to an embodiment of the present invention includes a sole main body having friction units to increase the ground gripping force, and a Masai walking unit inducing the correct, upright posture of the body when a subject is walking by being disposed in the width direction of the foot convexly with respect to the ground surface in the middle region of the sole main body. According to an embodiment of the present invention, a ground touching performance when walking can be improved by the Masai walking unit, and the pressure to the middle part of the bottom of the food is increased so that the correct posture of the body when walking can be maintained.
Patent KR-20180114750-A (KR)
Inventor: HONG BAECK YONG
IPC: H01R35/04
Filed: 2017-04-11
Abstract: The present invention relates to a USB cable with multiple connection terminals, capable of being selectively used according to types of mobile devices. The USB cable includes: a first guide having a receiving groove formed on one side thereof and a boss formed with a boss hole and protruding from the receiving groove; a printed circuit board accommodated in the receiving groove and formed with an upper hole through which the boss passes; a terminal portion connected to the printed circuit board and including a first conduction ring and a second conduction ring which are concentrically installed on the printed circuit board about the boss; a rotator formed at centers of both lateral sides thereof with through holes so as to be coupled with the boss in which a hinge pine is coupled into the boss hole, a plurality of connecting portions are formed on an outer periphery of the rotator at predetermined intervals, the rotator is formed at an inner side thereof with a first terminal pin connected to the first conduction ring and a second terminal pin connected to the second conduction ring, and the first and second terminal pins are commonly connected to the connecting portions; a second guide having a guide groove formed on one side thereof to receive a head of the hinge pin in which a lower side of the second guide is coupled to a lower portion of the first guide while facing the first guide; and a cable provided having one side provided with a USB connecting portion and the other side connected to the printed circuit board through lower sides of the first guide and the second guide.
Patent KR-20170125711-A (KR)
Inventor: CHOI DEOK SHIN
IPC: H04N21/431
Filed: 2017-04-19
Abstract: The present invention relates to a method and system for enjoying multi-content on demand by using a specific channel. The system of the present invention comprises: MCB set-top equipment (100) for receiving a signal received from a smartphone and a remote controller used by a user; an MCoD system (200) for receiving a specific channel signal and information of corresponding content connected to the specific channel signal from the MCB set-top equipment (100); and a user display (300) for providing corresponding content stored in the MCoD system (200) to a user TV monitor and a smartphone through the MCB set-top equipment (100). The method and system for enjoying multi-content on demand by using a specific channel according to the present invention can be easily used by selecting an iconized menu rather than a conventional channel or menu selection method, and a user can easily enjoy desired content. In addition, elderly people can easily use the method and system of the present invention.
Patent KR-20180118269-A (KR)
Inventor: JUNG JAE KYU
IPC: G06F3/038
Filed: 2017-04-21
Abstract: The present invention relates to a touch screen and a method for detecting a pen touch thereby. According to an embodiment of the present invention, the touch screen comprises: touch sensors arranged in a plurality of rows and columns; sensor signal lines connected to the touch sensors; and a touch driver IC for detecting a touch position based on a touch signal generated by the touch sensors. The touch driver IC can detect a touch position having a signal level value of the touch signal smaller than a reference value as a pen touch position, and can detect a touch position having the signal level value larger than the reference value as a palm touch position when a plurality of different touch positions are simultaneously detected in an electronic pen use mode. In addition, the present invention includes embodiments other than the above-described embodiment.
Patent KR-20180118368-A (KR)
Inventor: CHOI KYU DONG
IPC: A61B5/145
Filed: 2017-04-21
Abstract: The present invention relates to an injection needle unit with a sensor and simuteneous blood glucose measurement injection apparatus having the same, and comprises: an injection needle (110) in which an injection liquid through hole which injection liquid can pass is formed along a central axis; and at least one blood glucose measurement probe (120) attached to the outer circumferential surface of the injection needle (110). The present invention has an effect in that blood glucose measurement can be performed simultaneously with inserting a single injection needle every time insulin is injected without a separate blood glucose measurement injection needle apparatus or procedure.
Patent KR-20170067691-A (KR)
Title: 수중 금속 구조물 절단용 워터젯 장치 및, 이를 이용한 수중 금속 구조물 절단 공법
Inventor: CHANG SEUNG HYEOCK
IPC: B24C1/04
Filed: 2017-05-15
Abstract: 본 발명에 따른 수중 금속 구조물 절단용 워터젯 장치는 다이버가 수중에서 선박과 같은 금속 구조물에 간편하고 신속하게 설치할 수 있고, 워터젯 노즐과 금속 구조물 사이의 거리를 항상 일정하게 유지할 수 있으며, 서포트의 높이 조절이 신속하고 용이하게 이루어질 수 있다는 장점을 갖고 있다.
Patent KR-20180126151-A (KR)
Title: Device And Method of Blower Motor Control
Inventor: SONG IN SEOK
IPC: B60H1/00
Filed: 2017-05-17
Abstract: The present invention relates to a device to control a blower motor of a vehicle, which is robust to noise, and a method thereof and, more specifically, to a blower motor control device, which determines limitation in accordance with a noise level when noise is generated so as to control operation of a blower motor, and a method thereof. According to one embodiment of the present invention, the device to control a blower motor of a vehicle comprises: an antenna to detect a signal received from the outside of the vehicle; a noise determination unit analyzing noise of the received signal to determine a noise level; a dual automatic temperature control (DATC) to output a motor operation signal including the noise; a pulse wave modulation (PWM) module to determine whether a motor is limited based on a predetermined motor limitation determination criterion; and the blower motor to operate the motor in accordance with output control of the motor after limitation determination of the motor.
Patent KR-20180126663-A (KR)
Title: Free size ring
Inventor: KANG KYUNG KWAN
IPC: A44C9/02
Filed: 2017-05-18
Abstract: The present invention relates to a free size ring. While most conventional techniques for adjusting the dimensions of a ring suggest a means for changing the inner diameter of the ring, the free size ring of the present invention alters an inclination formed by the ring and a ring user without changing the inner diameter of the ring, thereby being different from previous arts. To this end, the free size ring of the present invention comprises an annular member and an inclined member which are joined by an angle retention member. The degree of inclination between the ring member and the ring user varies depending on the change of the angle formed by the ring member and the inclined member. As a result, the vertical cross-sectional width of a cross section cut perpendicularly to an insertion direction of an insertion space of the annular member changes, thereby enabling adjustment of the dimension without changing the inner diameter of the ring.
Patent KR-20170137632-A (KR)
Inventor: MIYAKE HIROYUKI
IPC: G09G3/3225
Filed: 2017-05-26
Abstract: The present invention can improve visibility by controlling a light emission period of a light emitting element. A display device includes a signal line, a first scan line, a second scan line, and a pixel circuit. The pixel circuit includes the light emitting element, a first transistor, and a second transistor. The second transistor includes a back gate. The second scan line is electrically connected to the back gate. The second scan line has a function of controlling the threshold voltage of the second transistor and a function of controlling the light emission period of the light emitting element.
Patent KR-20180130297-A (KR)
Inventor: YANG WOO SOK
IPC: G06F3/0481
Filed: 2017-05-29
Abstract: The present invention relates to a terminal and a method for selecting a graphic object thereof. The terminal includes a user input part for generating a direction signal according to a user operation, a display part for displaying a first graphic object and at least one second graphic object on a screen, and a processing unit which checks the collision of the graphic object in a direction corresponding to a direction signal based on the first graphic object, when a focus is positioned on the first graphic object and the direction signal is received and selects a second graphic object closest to the first graphic object among the at least one second graphic objects using a pixel scan according to the result of the check. It is possible to select the graphic object by using a pixel scan.
Patent KR-20180132345-A (KR)
Inventor: PARK DAE GEUN
IPC: H04W28/04
Filed: 2017-06-02
Abstract: Disclosed is an operating method of a communication node in an asynchronous communication system. An operating method of an access point comprises the steps of: transmitting a service registration response frame including identifiers of a plurality of terminals participating in a sequential transmission service and a transmission order of the plurality of terminals; transmitting a service start frame indicating a start of the sequential transmission service in a predetermined interval #1 in which the sequential transmission service is performed; and receiving a data frame from each of the plurality of terminals based on the transmission order in the predetermined interval #1. Therefore, performance of the communication system can be improved.
Patent KR-20180136016-A (KR)
Inventor: LA SO JEONG
IPC: G02F1/1335
Filed: 2017-06-13
Abstract: The present invention relates to a display device capable of reducing a deviation in optical characteristics irrespective of the manufacture and distribution of a light guide plate. According to the present invention, the display device comprises: a lower frame having a bottom portion and a plurality of side portions vertically extending from the bottom portion; a light source portion disposed in parallel with one of the side portions and received in the lower frame; a light guide plate having a light incident surface receiving light emitted from the light source portion and a light facing surface facing the light incident surface; a first auxiliary frame received in the lower frame to be in contact with at least one of the side portions of the lower frame and fixing the light incident surface; a second auxiliary frame fixed to a base portion of the lower frame and fixing the light facing surface; and a fastening member for fixing the second auxiliary frame to the lower frame. The second auxiliary frame has a through hole for receiving the fastening member and a head portion of the fastening member has a width larger than that of the through hole.
Patent KR-20180138244-A (KR)
Inventor: KIM DU WOON
IPC: C12Q1/68
Filed: 2017-06-19
Abstract: Provided is a method for screening infectious norovirus. The present invention enables a study of the relationship between norovirus infection and disease outbreaks in a laboratory. The method of the present invention comprises the following steps: (a) administrating norovirus; (b) detecting expression levels; and (c) screening infectious norovirus.
Patent KR-20190000545-A (KR)
Inventor: LEE JUN HO
IPC: A01K7/04
Filed: 2017-06-23
Abstract: The present invention is to provide a device for supplying drinking water for livestock, which can prevent malfunction of a floating body automatically controlling the supply of drinking water due to foreign materials, and can adjust the level of drinking water by conveniently regulating the height of the floating body. In addition, the device for supplying drinking water for livestock comprises: a water cup which has a storage space for storing drinking water; and a drinking water control means which is placed at one side of the storage space of the water cup in order to automatically supply a fixed amount of drinking water. Moreover, the drinking water control means comprises: a supporting pipe which vertically penetrates one side of the water cup; a drinking water supply pipe which is inserted into the internal space of the supporting pipe in order to supply the drinking water inputted from the outside to the water cup; a valve which is connected to the end of the drinking water supply pipe; a floating body which is connected to the valve through a lever, floats according to the level of drinking water supplied to the storage space of the water cup, and opens or closes the valve; and a case which is installed on the external surface of one side plate of the water cup, receives the drinking water stored in the storage space of the water cup in a state of communicating with a hole on the side plate, and accommodates the floating body. Furthermore, the bottom surface of the case is positioned in the same line as the bottom surface of the storage space of the water cup.
Patent KR-20180016935-A (KR)
Inventor: JANG JIN SU
IPC: B60G17/018
Filed: 2017-06-27
Abstract: Disclosed is a wireless charging control apparatus, comprising: a horizontality sensor for detecting a slope of a vehicle; a suspension control portion for controlling a plurality of suspensions disposed nearby wheels of the vehicle to adjust the height or a slope of the vehicle; and a controller for measuring the vehicle slope by using data collected from the horizontality sensor, estimating a slope of a power pad based on the measured vehicle slope, and adjusting the slope of the vehicle by controlling the suspension control portion when the slope of the power pad is equal to or greater than a critical value. By utilizing the wireless charging control apparatus, the power pad mounted on the vehicle can be effectively aligned with a transmission pad of a ground assembly.
Patent KR-20190001997-A (KR)
Inventor: IM KEE HYUN
IPC: G06Q30/06
Filed: 2017-06-29
Abstract: According to an automatic estimating method and system for product discount information according to the present invention, when a seller inputs a product type, a detailed classification and a price, and a product maximum discount rate, the system estimates product discount information such as a product discount timing, product discount price and the like based on prediction raw data for each product. So, the system provides merchandise sales activity to a seller and provides a purchaser with various merchandise discount information at the same time. According to the present invention, it is possible to present an appropriate selling price between the seller and the purchaser, to check the starting point of the discount information, to easily start the sale, and to reduce the amount of waste due to the sale of the product. The system includes a seller terminal and an integrated server.
Patent KR-20190002793-A (KR)
Inventor: KIM YOUNG MIN
IPC: C08J11/16
Filed: 2017-06-29
Abstract: The present invention relates to a reaction for simultaneously pyrolyzing an epoxy printed circuit board (e-PCB), high density polyethylene (HDPE), or polypropylene (PP) using an HZSM-5 or HY zeolite catalyst, and recovering oil which can be used as a fuel or raw material for chemical reactions. The present invention provides pyrolysis oil which greatly reduces the amount of brominated compounds which is a major problem in PCB decomposition, making the pyrolysis oil substantially usable as a fuel or a raw material for chemical reactions. Furthermore, the present invention has an effect of controlling the amount or selectivity of phenol or BTX of the pyrolysis oil produced by selecting the pore size and the acidity of the catalyst.
Patent KR-20190006243-A (KR)
Inventor: SON DONG JIN
IPC: C09D4/06
Filed: 2017-07-10
Abstract: The present invention relates to a touch sensor. The touch sensor includes a base material film and a touch sensor formed on the base material film. The base material film includes a base film and an anti-moisture coating layer formed at least one side of the base film. The anti-moisture coating layer includes acrylate having 20-60 wt% of total weight and a light hardening agent having 10-20 wt%. According to the present invention, the touch sensor prevents degradation of mechanical or chemical properties and deterioration of bending properties caused by inflow of moisture from the outside of the touch sensor and minimizes deterioration of an optical feature including light transmittance at the same time.