baber/WOPTO huggingface dataset:
Patent KR-20180094529-A (KR)
Title: Method for measuring uncertainty of gnss based localization
Inventor: CHUNG WOO JIN
IPC: G01S19/20
Filed: 2017-02-15
Abstract: The present invention relates to a method for measuring uncertainty of GNSS-based position estimation, which comprises the steps of: (A) measuring a sensor factor uncertainty value of a sensor factor uncertainty group under a condition that an environmental factor uncertainty group and a model factor uncertainty group are not generated; (B) measuring a model factor uncertainty value of the model factor uncertainty group under a condition that the environment factor uncertainty group is not generated, and applying the sensor factor uncertainty value; (C) measuring an environment factor uncertainty value of the environmental factor uncertainty group by applying the sensor factor uncertainty value and the model factor uncertainty value; and (D) measuring an uncertainty value of GNSS-based position estimation on the basis of the sensor factor uncertainty value, the model factor uncertainty value, and the environmental factor uncertainty value. The sensor factor uncertainty group, the environmental factor uncertainty group, and the model factor uncertainty group are grouped by a plurality of uncertainty factors causing uncertainty of the GNSS-based position estimation in accordance with a cause of generation of uncertainty. Accordingly, the uncertainty generated in position measurement of an autonomous vehicle using a GNSS sensor or a GNSS sensor used for autonomous driving of an outdoor mobile robot, is accurately measured to be reflected to accurate position estimation of the autonomous vehicle.
Patent KR-20180096246-A (KR)
Title: Stringed Instruments With Torsion Structure
Inventor: YI HWAN KWON
IPC: G10D1/00
Filed: 2017-02-21
Abstract: The present invention relates to a modified stringed instrument structure. More specifically, the present invention relates to a guitar type stringed instrument, which is improving a neck which is combined with a stringed body or a planar structure of the neck and the body into a twisted structure which allows a player to grasp easily. Therefore, the present invention has the twisted structure which minimizes wrist breakage and minimizes fatigue of a hand even if the stringed instrument is played for a long time.
Patent KR-20170026435-A (KR)
Title: Dart game apparatus with a plurality of cameras and computer program stored in computer readable medium thereof
Inventor: HONG SANG UK
IPC: F41J3/02
Filed: 2017-02-28
Abstract: The present invention provides a dart game device including multiple cameras and a computer program stored in a computer-readable medium. The dart game device includes the multiple cameras to provide efficiency of time and space to execute an online dart game competition. To achieve the purpose of the present invention, according to an embodiment of the present invention, the dart game device includes: a dart target having multiple score areas; a sensing module sensing an electrical signal changed as a dart pin is hit on the dart target; a control module controlling a general motion of the dart game device; and a camera module including multiple camera units. The camera module includes: a first camera unit formed to photograph a whole body of a player and a throw line in which the player throws a dart; a second camera unit photographing at least a part of the human body to distinguish the player; a third camera unit photographing the whole dart target; and a fourth camera unit photographing at least a part of areas among areas formed between the throw line and the dart game device to photograph a blind spot which is not photographed by the first camera unit, the second camera unit, and the third camera unit.
Patent KR-20180002487-A (KR)
Inventor: CHOI HYONG UK
IPC: H04L29/08
Filed: 2017-03-02
Abstract: The present invention relates to a server for sharing a sensor embedded in a mobile communications terminal such as a mobile phone or the like, and to a service method thereof. The server of the present invention comprises: a data collecting unit for receiving sensor data generated by sensors embedded in a terminal, and collecting the same; a data classifying unit for classifying a type of the sensor data collected by the data collecting unit to designate a category of data; a data storage unit for storing the sensor data classified by the data classifying unit, in a database; a data searching unit for searching, by a server, the sensor data stored in the database when a request for providing the sensor data is received from the terminal; and an output unit for transmitting the sensor data searched by the data searching unit to the terminal.
Patent KR-20180101845-A (KR)
Inventor: KIM SI HAN
IPC: H02J7/00
Filed: 2017-03-06
Abstract: The present invention relates to a method for displaying an advertisement in a charging device for a mobile terminal capable of displaying an advertisement by including a gravity sensor which outputs a sensor value by determining a position of a charging device, a display which displays an advertisement video or an image, and a multimedia IC (65) which controls charging. The method for displaying an advertisement in a charging device for a mobile terminal comprises: a step of operating the charging device for a mobile terminal when power of the charging device turns on; a step of determining whether the multimedia IC (65) and the display are positioned on an upper end based on a sensor value sensed by the gravity sensor (64); a step of allowing the multimedia IC (65) to output advertisement data and allowing the display (61) to display the advertisement video or the image when the display is positioned on the upper end; and a step of allowing the multimedia IC (65) to prevent output of the advertisement data and allowing the display (61) to prevent display of the advertisement video or the image when the display is not positioned on the upper end. The present invention provides the mobile charging device for wired and wireless charging, displays an advertisement with various advertisement content which is suitable for a place, and prevents a problem of displaying a meaningless advertisement by not displaying the advertisement when the terminal is turned over.
Patent KR-20170104941-A (KR)
Title: Magnetic sensor and magnetic sensor device
Inventor: FUKAI KENTARO
IPC: G01R33/07
Filed: 2017-03-06
Abstract: Provided are a magnetic sensor and a magnetic sensor device capable of accurately determining an abnormality such as disconnection or short circuit of a wire of the magnetic sensor device. An output control circuit of the magnetic sensor includes a voltage dividing circuit connected to an output terminal, and an amplifier configured to control the gate voltage of a MOS transistor connected to the output terminal of the magnetic sensor so that the voltage of the voltage dividing circuit is the same as a reference voltage, thereby determining the output voltage of the magnetic sensor by the voltage division ratio of the reference voltage and the voltage dividing circuit.
Patent KR-20170108877-A (KR)
Inventor: NIELSEN CLAUS NEXØ
IPC: F28D21/00
Filed: 2017-03-17
Abstract: The present invention relates to an internal combustion engine system. The internal combustion engine system comprises: an internal combustion engine to produce exhaust gas; an exhaust gas receptor to receive exhaust gas; and a gas processing device including a housing having an upper surface, an exhaust gas inlet, and an outlet. The gas processing device is arranged downstream of the exhaust gas receptor and includes a plate-shaped element which is vertically arranged on the upper surface of the housing, and has an upper edge on an upper end of the plate-shaped element, a lower end, a first edge facing the exhaust gas inlet, and a second edge facing the outlet. The plate-shaped element has a plate extension unit between the exhaust gas inlet and the outlet and a droplet catching part arranged on the second edge of the plate-shaped element to guarantee exhaust gas to flow from the exhaust gas inlet to the outlet along the plate-shaped element. The gas processing device includes a liquid supply unit to supply liquid along a part of the upper end of the plate-shaped element to guarantee liquid to flow from the upper end of the plate-shaped element to the lower end.
Patent KR-20180106442-A (KR)
Inventor: LIM DONG GUN
IPC: H01L31/0392
Filed: 2017-03-20
Abstract: The present invention relates to a CIGS thin film photovoltaic cell module using direct bonding capable of increasing photoelectric efficiency. More specifically, the CIGS thin film photovoltaic cell module comprises: a plurality of CIGS photovoltaic cells; and an adhesive layer for directly bonding and serially connecting the edges of neighboring CIGS photovoltaic cells. The plurality of CIGS photovoltaic cells include a metal substrate, a molybdenum (Mo) layer, which is a rear electrode layer deposited on the metal substrate, a CIGS layer, which is a photovoltaic power absorbing layer deposited on the Mo layer, a CdS layer, which is a buffer layer deposited on the CIGS layer, and a ZnO layer, which is a transparent layer deposited on the CdS layer.
Patent KR-20170113288-A (KR)
Inventor: TSURUI KAZUHIKO
IPC: B32B27/18
Filed: 2017-03-27
Abstract: [과제] 리플로우 휨을 억제하고, 또한, 절연 성능이 우수한 얇은 절연층을 부여 할 수 있는 수지 시트를 제공한다. 
[해결 수단] (A) 에폭시 수지, (B) 경화제, 및, (C) 무기 충전재를 포함하는 수지 조성물층을 구비하는 수지 시트로서, 당해 수지 조성물층 중의 불휘발 성분을 100질량%로 한 경우, (C) 무기 충전재가 50질량% 이상이고, 당해 수지 조성물층의, 진동수 1㎐, 변형 1deg의 조건에서 동적 점탄성 측정을 행함으로써 얻어지는 최저 용융 점도가 8000포이즈 이상이고, 당해 수지 조성물층의, 진동수 1㎐, 변형 5deg의 조건에서 동적 점탄성 측정을 행함으로써 얻어지는 최저 용융 점도가 8000포이즈 이하인, 수지 시트.
Patent KR-20180110544-A (KR)
Title: Functional triple staff with cold function
Inventor: UM KI YOUNG
IPC: D03D11/00
Filed: 2017-03-29
Abstract: The present invention relates to a functional triple-woven cloth having a cooling function. More particularly, the present invention relates to a functional triple-woven cloth having a cooling function which enhances the cooling function of the triple-woven cloth used as a blanket and cloth, increases utility by enhancing anti-tick, antimicrobial and far-infrared ray releasing functions, and prevents the rise of body temperature by strengthening of the cooling function when covered or worn to enhance the coolness, thereby increasing activity during hot summer.
Patent KR-20180110998-A (KR)
Title: Dual lens driving device and camera module
Inventor: KIM KYUNG HWAN
IPC: G03B19/07
Filed: 2017-03-30
Abstract: An embodiment of the present invention relates to a dual lens driving device which includes: a housing; a first bobbin; a second bobbin; a first coil; a second coil; a magnet; a base; a substrate; a first upper elastic member; a support member; and a damper. The first upper elastic member includes an outer side part coupled to the housing, an inner side part coupled to the bobbin, a connection part connecting the outer side part and the inner side part, a coupling part extended from the outer side part and coupled to the support member, and a first extension part extended from the coupling part and spaced apart from the outer side part. The damper connects the first extension part and the outer side part. Accordingly, the present invention can exclude mutual interference between magnets in a VCM structure for dual OIS.
Patent KR-20180111017-A (KR)
Title: Automatic assembling device for fan
Inventor: GO BONG GYU
IPC: A45B27/00
Filed: 2017-03-31
Abstract: The present invention relates to an apparatus for automatically assembling a fan, which comprises: a fan handle storing unit in which a plurality of fan handles are stacked and stored; a fan handle supplying unit which supplies each fan handle from a lower side among the stored fan handles; a fan handle setting unit which sets a joining head of the fan handle to be able to be inserted while holding the supplied fan handle; a fan plate storing unit in which a plurality of fan plates are stacked and stored; a fan plate setting unit which sets the joining head to be inserted by holding each fan plate from a lower side among the stored fan plates; and an assembling and transferring unit which assembles a fan by moving forwards the fan handle setting unit to the fan plate setting unit and enabling the joining head of the fan handle to be inserted and joined to the fan plate. According to the present invention, since the fan handle and fan plate are assembled in an automatic manner and a large number of the fans can be assembled at the same time, work efficiency of assembling the fan can be significantly increased. Accordingly, the apparatus for automatically assembling a fan has an effect of manufacturing the fan at a low cost and in a rapid manner.
Patent KR-20180111283-A (KR)
Title: Apparatus for intravenous fluid monitoring
Inventor: HWANG HEE
IPC: A61M5/172
Filed: 2017-03-31
Abstract: The present invention relates to an intravenous (IV) fluid monitoring device. In particular, the IV fluid monitoring device comprises: a main body unit which is connected to a movable IV pole or a stationary IV pole; a hook unit which is joined to the main body unit, is in connection with a weight sensor, and allows an IV fluid bottle to be hung thereon; and a processor which detects a weight change and performs monitoring when the IV fluid bottle is hung on the hook unit. When an IV fluid contained in the IV fluid bottle drips through a drip tube and a drip bottle to be administered to a user, the time each drop of the IV fluid takes from leaving the drip tube to reaching the surface of the IV fluid in the drip bottle is assumed to be a respective blank time, and in order to compensate errors in weight of the IV fluid that occur during the respective blank time, an injection rate of the IV fluid is assumed to be slope information determined with reference to particular points on a graph calculated from changes in weight of the IV fluid over time.
Patent KR-20180112890-A (KR)
Title: Separators for Batteries Having Single-layered Coating of Polymeric Particles and Preparation Method Thereof
Inventor: SUN YANG KOOK
IPC: H01M4/134
Filed: 2017-04-03
Abstract: Disclosed are a separator for having a single-layer polymer particle coating layer and a manufacturing method thereof. According to the present invention, a polymer particle having charge is arranged or coated in a single layer on a polymer membrane substrate to provide an effect of suppressing a battery performance degradation phenomenon due to diffusion of charge-retaining species generated by a reaction in a battery (e.g., lithium-sulfur secondary battery).
Patent KR-20180116582-A (KR)
Inventor: KYUNG KYOO CHANG
IPC: G10D13/00
Filed: 2017-04-17
Abstract: According to one embodiment of the present invention, a percussion stick for a touch screen comprises: a cylindrical body unit; a cylindrical grip unit formed to surround a portion of a lower portion of the body unit in the outside; a dome-shaped hitting unit fixated to an end of an upper end of the body unit to be attached; a cylindrical support unit formed in an upper area of the body unit as much as an interval from a lower portion of the hitting unit and formed to surround a portion of the upper portion of the body unit in the outside; and a touch tab covering on the hitting unit to enable a portion of the body unit between the support unit and the hitting unit and the hitting unit to be inserted therein.
Patent KR-20180118407-A (KR)
Inventor: CHUNG KWAN OK
IPC: H05B41/28
Filed: 2017-04-21
Abstract: Provided is an LED lighting device for reducing power consumption. According to an embodiment of the present invention, the LED lighting device which can be coupled to an electronic ballast including first to fourth terminals, having a first inductor connected to the first terminal, and having a first capacitor for a resonance with the first inductor to be disposed between the second and third terminals, comprises: a first power input terminal including first and second electrodes connected to first and second terminals, respectively; a second power input terminal including third and fourth electrodes connected to third and fourth terminals, respectively; a rectifying unit for rectifying AC power input through the first and second power input terminals, and transmitting the rectified power to an LED module; and second and third inductors disposed between the first power input terminal and the rectifying unit to be connected in series to the first and second terminals, or disposed between the second power input terminal and the rectifying unit to be connected in series to the third and fourth terminals. The rectifying unit is separately connected to the second and third inductors at a point where the second and third inductors are connected to each other, and voltage at a point where the second and third inductors are connected to each other is applied to the LED module.
Patent KR-20170123266-A (KR)
Inventor: YAMAZAKI TAKASHI
IPC: H04N5/374
Filed: 2017-04-27
Abstract: The present invention relates to an imaging apparatus which can prevent an image artifact. The imaging apparatus comprises: a plurality of pixels which are arranged in the shape of a matrix, are formed to individually generate electric signals, and to enable each electrical signal to be read in a non-destructive manner; an output amplifier which is formed to sequentially output the electrical signals, read in a non-destructive manner, from the plurality of pixels; and a control unit which is formed to perform non-destructive reading processing multiple times to read electrical signals in a non-destructive manner from pixels in a first row and to perform non-destructive reading processing multiple times to read electrical signals from pixels in a second row close to the first row during a period when the electrical signals for image data of one frame are read in a non-destructive manner from the plurality of pixels. In this case, the control unit resets the output amplifier during the period when the non-destructive reading processing is performed multiple times with respect to the pixels in the first row.
Patent KR-20180121083-A (KR)
Inventor: KIM CHEOL HWAN
IPC: E04H3/30
Filed: 2017-04-28
Abstract: The present invention relates to a temporary structure exclusively for relaxation. The present invention is installed in a specific area provided for watching various kinds of performances, events, and sports competitions so as to be used for ease physical or mental fatigue of people in a simple way by providing a space for relaxation with relaxation time. In the present invention, a projector (40) installed at the center of the ceiling of a dome (30) is used for displaying a video along the inner circumference of the dome (30) such that people are able to freely watch the video by conveniently sitting on chairs (10) arranged on a base (10) for the relaxation time.
Patent KR-20170124470-A (KR)
Inventor: XIE QI
IPC: H01L21/324
Filed: 2017-04-28
Abstract: Disclosed are a method for improving source/drain performance through conformal solid state doping and an element thereby. According to the present invention, doping occurs through atomic layer deposition of a doped layer. Embodiments of the present invention can allow an increased doped layer, improved conformality, and reduced defect formation compared to alternative doping methods such as ion implantation and epitaxial doping.
Patent KR-20180123942-A (KR)
Title: Method for transferring message supporting end-to-end encryption, computing apparatus and computer software using the same
Inventor: KANG JU YEONG
IPC: H04L29/06
Filed: 2017-05-10
Abstract: The present invention relates to a message transmission method supporting an end-to-end encryption, and a computing device performing the method. More specifically, the method of the present invention: obtains an individual message which is a result of decoding an encoded message as a first computing device receives an end-to-end encrypted message from a second computing device; and then performs a process (i) of deleting the obtained individual message and supporting the second computing device to delete a delivered individual message if a viewing of the individual message is not sensed by a user of the first computing device between a first time point and a second time point which is after predetermined first time from the first time point while the first time elapsed from the first time point which is a time point at which the individual message is delivered or obtained and performs a process (ii) of deleting the obtained individual message and supporting the second computing device to delete a delivered individual message if a viewing of the individual message is sensed before the first time elapses from the first time point and a third time point, which is after predetermined second time from the time point of the viewing, is reached. The present invention provides computer software including instructions executed to perform the method and the computing device performing the above method. The present invention is able to have high security in a messenger service.
Patent KR-20180125339-A (KR)
Title: Frequency selective surface structure with extruded 3 dimensional pattern structure
Inventor: HONG IC PYO
IPC: H01P1/208
Filed: 2017-05-15
Abstract: The present invention relates to a frequency selective surface structure having a three-dimensional pattern structure which has excellent frequency stabilization characteristics according to an incident angle and excellent frequency stabilization characteristics according to a polarized wave (TE polarized wave, TM polarized wave) and which can be easily manufactured. The frequency selective surface structure having the three-dimensional pattern structure comprises: a substrate unit (10) formed as a substrate; a projection unit (100) on which a plurality of protrusions (110) arranged in a lattice form on a surface of the substrate unit (10) are formed; and a conductor pattern unit (200) formed on surfaces of the protrusions (110) and having conductor patterns (210) selectively absorbing frequency by resonance.
Patent KR-20180129571-A (KR)
Inventor: KIM SUNG EUN
IPC: A63F3/00
Filed: 2017-05-27
Abstract: The present invention relates to a radio frequency identification (RFID) board game to delay severe dementia, which makes a patient use hands and a head at the same time to preserve precious memory while preventing the severe dementia through repetitive learning so as to solve a problem that an effective treatment to prevent dementia is not provided. According to the present invention, the RFID board game to delay severe dementia comprises: a board game panel formed in a rectangular 4x4 panel to flexibly adjust each section in accordance with user′s intention and form a road-shaped block; a plurality of photo chips, which are a customized RFID chip, formed in a shape having a size of coin and various colors to engrave each photo of a family or an object to be memorized; and the road-shaped block molded in a railway shape of a straight and curve type to be assembled on the board game panel so as to form a path from a start point to a destination.
Patent KR-20180131287-A (KR)
Inventor: LEE CHOONG HOON
IPC: H01L51/00
Filed: 2017-05-31
Abstract: According to the present specification, disclosed is a flexible display device which comprises: a first part; and a second part adjacent to the first part and bent at a higher curvature than that of the first part. The flexible display device further comprises: a first display region positioned in response to the first part; and a second display region positioned in response to at least a part of the second part. An organic light emitting element in the second display region can have a structure for reducing a color variation due to the bending.