baber/WOPTO huggingface dataset:
Patent KR-20200066167-A (KR)
Title: Method and apparatus for signal configuration of mobile base station
Inventor: KIM JI HYUNG
IPC: H04W16/28
Filed: 2019-10-29
Abstract: According to the present invention, a timing adjustment method with a non-terrestrial base station (e.g. satellite base station) performed in a terminal may comprise the steps of: receiving a reference time delay value from a satellite base station; receiving a timing advance command from the satellite base station; and calculating an actual time delay value between the terminal and the satellite base station by using the reference time delay value and an index included in the timing advance command, and updating a timing advance value of the terminal with respect to the satellite base station using the calculated actual time delay value. Accordingly, despite the position change of the non-terrestrial base station (e.g. satellite base station), it is possible to stably maintain the connection state between the non-terrestrial base station and the terminal.
Patent KR-20210054682-A (KR)
Inventor: KELLY LIAM
IPC: H04R1/28
Filed: 2019-11-06
Abstract: Disclosed is a sound output device which improves a spatial sense of sound waves. According to the present disclosure, the sound output device comprises: a main body; and a loudspeaker accommodated in the main body, wherein the loudspeaker includes: a vibrating member generating sound waves; and a sound guide unit having one end connected to the vibrating member, and the other end having an open structure, and including a plurality of openings formed on one side. The size of the plurality of openings increases as the distance from the vibrating member in a longitudinal direction of the sound guide unit increases.
Patent KR-20210055167-A (KR)
Title: Smart hologram display device based on user-sensitive
Inventor: LEE KYOUNG EUN
IPC: G08B21/02
Filed: 2019-11-07
Abstract: The present invention relates to a user-sensitive smart hologram display, in which a hologram is actively displayed depending on the status or the situation of a user, a user-friendly environment is provided, an accident related to the safety and the health of a single-person household member may be determined and transmitted to the outside, and an interior effect may be exhibited due to an aesthetical appearance, such that functionality and product competitiveness are improved. According to the present invention, the user-sensitive smart hologram display includes: a device body unit having a specific shape; a user detecting sensor unit provided in the device body unit and configured to detect the activity status of a user; a hologram display device unit provided in the device body unit and configured to display the hologram; a speaker module unit provided in the device body unit and configured to generate a sound; a communication module unit provided in the device body unit and configured to communicate with an external device; a control circuit module unit provided in the device body unit and configured to control operations for the user detecting sensor unit, the hologram display device unit, the speaker module unit, and the communication module unit; and a power supply unit provided in the device body unit and configured to provide necessary power.
Patent KR-20210055475-A (KR)
Title: A composition for improving skin beauty containing glycosaminoglycan
Inventor: PARK SANG HYUP
IPC: A23L33/125
Filed: 2019-11-07
Abstract: The present invention relates to a composition for enhancing skincare containing glycosaminoglycan as an active ingredient and, more specifically, to a composition for enhancing skincare which contains glycosaminoglycan, which is a mucopolysaccharide, to inhibit elastin decomposition and collagen decomposition and increase the concentration of hyaluronic acid to help in increasing skin elasticity and moisturization and help in mitigating skin wrinkles. According to the present invention, Glycosaminoglycan has excellent ability to inhibit elastase activity, collagenase activity, and hyaluronic acid production ability and it is proved that glycosaminoglycan is safe for human skin, thereby being particularly effective in moisturizing the skin and mitigating skin wrinkles.
Patent KR-20200054886-A (KR)
Inventor: HORI YOICHI
IPC: G03F7/004
Filed: 2019-11-07
Abstract: A resist composition including a resin component having a structural unit derived from a compound represented by general formula (a0-1) and a structural unit containing an acid dissociable group which exhibits increased polarity by the action of acid, and an organic solvent including a component (S1) and a component (S2), the amount of the component (S1) in the organic solvent is more than 50% by weight (W1 represents a polymerizable group-containing group; Y_ax1 represents a single bond or a (n_ax1 + 1)-valent linking group; and nax1 represents an integer of 1 to 3):component (S1): propylene glycol monoalkyl ethercomponent (S2): at least one of propylene glycol monoalkylether carboxylate, cycloalkanone, alkyl lactate, lactone, diacetone alcohol, and 2-hydroxyisobutyric acid alkyl ester.
Patent KR-20210057433-A (KR)
Title: Apparatus for Real time Simultaneous Interpretation
Inventor: SEO YOUNG AE
IPC: G06F40/40
Filed: 2019-11-12
Abstract: Disclosed is a real time simultaneous interpretation apparatus to correct a previous interpretation error. According to one embodiment of the present invention, the real time simultaneous interpretation apparatus acquires a first voice signal corresponding to a user's first utterance through an input device; generates a first translated character string corresponding to the first utterance on the basis of the first voice signal; outputs the generated first translated character string through an output device; generates a second translated character string corresponding to a second utterance on the basis of a second voice signal when a second voice signal corresponding to the user's second utterance subsequent to the first utterance is acquired through the input device; checks whether the first translated character string includes an error on the basis of the first voice signal and the second voice signal while generating the second translated character string; generates a plurality of candidate translated character strings corresponding to the first utterance for correcting the first translated character string on the basis of the first voice signal and the second voice signal when an error is checked in the first translated character string; determines a candidate translated character string having the highest similarity with the first translated character string among the plurality of candidate translated character strings as a third translated character string to correct the first translated character string; and outputs the second translated character string and the third translated character string through the output device to be continuous with each other.
Patent KR-20210057886-A (KR)
Title: Apparatus and method for preventing vehicle collision
Inventor: HYUNMIN KIM
IPC: G06N3/08
Filed: 2019-11-12
Abstract: The present invention relates to an apparatus and a method of preventing a vehicle collision. A method of determining a collision possibility by an electronic apparatus mounted in a first vehicle comprises the steps of: receiving a first image captured by a sensor in the first vehicle; receiving at least one second image from at least one surrounding vehicle around the vehicle via a communication unit; and determining a collision possibility of the first vehicle based on the first image and the at least one second image. Therefore, each of a plurality of vehicles can detect the collision possibility of the vehicle itself and other vehicles based on the image captured by the vehicle itself, and notify the collision possibility, and thus an accident possibility can be significantly reduced.
Patent KR-20210058142-A (KR)
Title: Forced discharge test apparatus for battery, and method thereof
Inventor: RYU SANG WOO
IPC: G01R31/385
Filed: 2019-11-13
Abstract: The present invention relates to a forced discharge test apparatus for a battery to determine a resistance of a resistor used for forced discharge of a battery cell and/or cell group and a method thereof. According to the present invention, the forced discharge test apparatus for a battery comprises: a heating circuit configured to generate heat at a predetermined temperature increase rate in response to a first control signal; a discharging circuit provided to connect a positive electrode terminal and a negative electrode terminal of a battery cell and configured to discharge the battery cell in response to a second control signal; a temperature sensor configured to detect a temperature of a predetermined region of a heating pad as a cell temperature; and a control unit. When m is an integer of 2 or more, n is an integer of 2 or more, i is an integer of 1 to m, and j is an integer of 1 to n, the control unit outputs a first control signal at a first time point when receiving a test command including i-th resistance setting information indicating that a resistance of the discharging circuit is the same as an i-th test resistance among first to m-th test resistances and j-th temperature setting information requesting to set a j-th test temperature among first to n-th test temperatures as a discharge start temperature. When a cell temperature reaches the j-th test temperature, the control unit outputs a second control signal at a second time point. When the cell temperature is equal to or less than an upper limit temperature from the first time point to a third time point when a predetermined temperature increase time has elapsed, the control unit determines that the j-th test temperature is effective for the i-th test resistance.
Patent KR-20200080129-A (KR)
Inventor: TOMIOKA YUKI
IPC: H01L23/00
Filed: 2019-11-14
Abstract: Provided are an adhesive composition which has high heat resistance and produces an adhesive layer that is easily removable, a laminate manufactured by using the adhesive composition; a method of manufacturing the laminate; and a method of manufacturing an electronic component using the adhesive composition. In particular, the adhesive composition is used to form an adhesive layer that preliminary attaches a support to a semiconductor substrate or an electronic device, wherein the preliminary attachment is carried out as the adhesive composition forms a crosslinked structure by heat and thus is cured. Moreover, the crosslinked structure undergoes disintegration by an acid or an alkali, wherein the adhesive layer is removed during or after the process of the disintegration.
Patent KR-20200060263-A (KR)
Inventor: JEONG YEONG UK
IPC: H02K53/00
Filed: 2019-11-18
Abstract: The purpose of the present invention is to provide a power generation system capable of generating power by generating a rotational force with a repulsive force of permanent magnets without using a separate physical transmission structure. To this end, according to the present invention, the power generation system comprises: a rotational force generation unit including two permanent magnets separated from each other by a predetermined distance to rotate such that a rotational force is generated while the two permanent magnets rotate by a repulsive force; first to fourth rotary shafts installed to protrude from both sides of the two permanent magnets provided at the rotational force generation unit, respectively, and transmitting a rotational force while rotating together with the two permanent magnets; first to fourth power generators mounted on the first to fourth rotary shafts, respectively, to generate power by means of a rotational force generated from the first to fourth rotary shafts; an integrated substation integrating electricity generated at the first to fourth power generators and supplying electricity to homes, charging stations, companies, and Korea Electric Power Corporation (KEPCO) through a transmission line of a transmission tower; and a comprehensive control room provided to control the integrated substation in a wired or wireless manner.
Patent KR-20210063703-A (KR)
Title: Multi plate clutch for transmission
Inventor: LEE WON JAE
IPC: F16D25/0638
Filed: 2019-11-25
Abstract: The present invention relates to a multi-plate clutch for a transmission, comprising: a retainer unit into which a rotation shaft is inserted; a disk set unit provided inside the retainer unit to transmit rotation of the rotation shaft to the retainer unit; a pressing unit for pressing the disk set unit in the axial direction; a reaction plate supporting the disk set unit on an opposite side of the pressing unit; and a support member disposed between the retainer unit and the reaction plate and radially dispersing an axial force applied by the pressing unit. An object of the present invention is to provide the multi-plate clutch of the transmission in which the axial force applied to the support member can be radially distributed.
Patent KR-20210069765-A (KR)
Title: Pedestrian navigation seat connected to public transportation
Inventor: NOH YOUNG HO
IPC: G01C21/34
Filed: 2019-12-03
Abstract: The present invention relates to a pedestrian navigation system connected to public transportation. More specifically, the present invention relates to a pedestrian navigation system connected to public transportation, which comprises: a step in which a user of a mobile communication terminal transmits the information of place of departure and destination, and requests for a navigation service for pedestrians; a step of respectively determining an optimal path for moving on foot and an optimal path for moving on foot and by public transportation by referring to the database; a step of transmitting the optimal path information and the map information on the optimal path to the mobile communication terminal; a step in which the mobile communication terminal stores the path information and the map information received from the navigation server; a step of displaying the map information as the request for path guide is entered; and a step of mapping the position of the mobile communication terminal on the map, outputting at least one of the text, speech, and vibration signals, and performing the path guide. In accordance with the present invention, the path guide service can be provided to pedestrians who possess a mobile communication terminal, and improve the penetration of mobile communication terminals and use rate and profit rate of navigation services.
Patent KR-20210072609-A (KR)
Title: Service providing apparatus and method supporting high speed identification of photographic work based on deep learning
Inventor: YOON HEE DON
IPC: G06K9/62
Filed: 2019-12-09
Abstract: The present invention relates to a service providing apparatus supporting high speed identification of a photographic work based on deep learning and a method thereof and, more specifically, to a service providing apparatus supporting high speed identification of a photographic work based on deep learning and a method thereof which can rapidly identify and detect an image infringing the copyright of a photographic work while learning is completed after learning images for photographic works provided by a customer based on deep learning to detect an image illegally using a copyrighted photographic work requested by the customer. The present invention can accurately and quickly detect an image likely to illegally use a photographic work through code comparison based on code information generated through an encoder on which deep learning-based learning is completed when comparing an original image and an image suspected of illegal use of a photographic work corresponding to the original image, and rapidly identify and detect a photographic work matching an illegally used image among innumerable photographic works through image comparison through codes generated by compression instead of conventional image comparison through complex image analysis to increase the accuracy and efficiency of copyright protection of photographic works.
Patent KR-20210074057-A (KR)
Title: Thermoelectric device
Inventor: KIM BYUNG WOOK
IPC: H01L35/32
Filed: 2019-12-11
Abstract: A thermoelectric device according to the present invention includes: a conductive first substrate; a first insulating resin layer having insulating properties nature formed on the first substrate; a plurality of first electrodes having conductive properties disposed on the first insulating resin layer; a plurality of thermoelectric pellets disposed on the plurality of first electrodes; a plurality of second electrodes having conductive properties disposed on the plurality of thermoelectric pellets to connect the plurality of thermoelectric pellets in series together with the plurality of first electrodes; a plurality of second insulating resin layers having insulating properties respectively disposed on the plurality of second electrodes; a second substrate having conductive properties disposed on the plurality of second insulating resin layers and in contact with a heat source; and an additional insulating layer disposed between the second insulating resin layer and the second substrate or between the second insulating resin layer and the second electrode. An objective of the present invention is to provide a thermoelectric device in which a short-circuit phenomenon in a high-temperature part is reduced.
Patent KR-20210076776-A (KR)
Title: Electrodeposition compostion for Fe-Ni alloy anti-diffusion layer and method for preparing thermoelectric device using the same
Inventor: LEE JOO YUL
IPC: H01L35/34
Filed: 2019-12-16
Abstract: Provided are an electrodeposition composition capable of providing an iron-nickel alloy diffusion prevention layer which is thick, has low internal stress and does not easily crack and a manufacturing method of a thermoelectric element using the same. According to an embodiment of the present invention, the manufacturing method of a thermoelectric element immerses a thermoelectric material substrate in an electrodeposition composition including an iron precursor, a nickel precursor, and a eutectic solvent to form an iron-nickel diffusion prevention layer through electrodeposition.
Patent KR-20210077385-A (KR)
Title: Earphone type Bruxism detecting system
Inventor: KIM HAN LIM
IPC: A61B5/00
Filed: 2019-12-17
Abstract: The present invention relates to an earphone-type bruxism measurement device system. More specifically, the present invention relates to the earphone-type bruxism measurement device system that measures a biosignal in the ear while an operating device is mounted on the ear in accordance with a sensor part that detects the biosignal equipped in the ear tip, and is capable of more easily and conveniently measuring a bruxism phenomenon by analyzing the measured biosignal to determine whether or not the bruxism phenomenon occurs.
Patent KR-20210077878-A (KR)
Title: Electronic parking brake system and control method thereof
Inventor: TAE WOONG OH
IPC: B60T7/12
Filed: 2019-12-18
Abstract: The present invention relates to an electronic parking brake system and a control method thereof. The electronic parking brake system according to one embodiment comprises: a first EPB provided on a left wheel of a vehicle; a second EPB provided on a right wheel of the vehicle; and a control unit which determines the EPB to be independently operated from among the first EPB and the second EPB when a gear is shifted to a P stage, and independently operates the determined EPB. One aspect of the disclosed invention is to provide the electronic parking brake system capable of minimizing deterioration in durability of an electronic parking brake and the control method thereof.
Patent KR-20210078006-A (KR)
Title: High strength steel sheet having excellent workability and method for manufacturing the same
Inventor: LEE JAE HOON
IPC: C22C38/00
Filed: 2019-12-18
Abstract: The present invention relates to a steel sheet used for a vehicle component, which has excellent balance between strength and ductility, balance between strength and hole expandability, and excellent bending processabilty, and a manufacturing method thereof.
Patent KR-20210084150-A (KR)
Inventor: OH BYUNG TAE
IPC: G06N20/00
Filed: 2019-12-27
Abstract: The present invention relates to a multi-compression detection method for video and a multi-compression detection system thereof. According to the present invention, a multi-compression detection system for video for classifying whether the video is multi-compressed comprises: an encoding information prediction module determining what encoding information will be obtained during feature extraction because each block of an input video is compressed several times without performing actual compression; and a multi-compression detection module determining whether the input video is multi-compressed on the basis of a difference between information received from the encoding information prediction module and the encoding information acquired from a bitstream of the input video. Accordingly, the system provides an advantage of capable of detecting video manipulation at high speed without a built-in encoder/decoder for performing encoding/decoding several times to detect whether multi-compression is present.
Patent KR-20210085324-A (KR)
Title: Crane remote telescope servo manipulator system
Inventor: CHOI JIN HEUNG
IPC: G21C19/20
Filed: 2019-12-30
Abstract: An objective of the present invention is to provide a crane remote telescope servo manipulator system capable of carrying a work device for performing a work inside a nuclear reactor to an inside of the nuclear reactor. The crane remote telescope servo manipulator system comprises: a main frame movably installed in all directions at an upper portion of the nuclear reactor; a stretching unit stretchably installed at a transfer unit upward and downward and provided therein with a device installation part at a bottom portion so that a working device may be installed; a power providing part to provide driving force for operating the main frame and the stretching unit; a frame driver to move the main frame using the driving force from the power providing part; and a stretching driver to stretch the stretching unit using the driving force from the power providing part so that the working device installed at the device installation part enters in an inside of the nuclear reactor. Since the crane remote telescope servo manipulator system according to the present invention may elevate the working device into the nuclear reactor or move the working device in all directions, the crane remote telescope servo manipulator system blocks exposure of radioactive rays to a worker to stably perform an internal work of the nuclear reactor.
Patent KR-20210085706-A (KR)
Title: Method for allocating shared car, method for re-allocating shared car, method for sharing car and car-sharing system thereof
Inventor: AHN JONG HYUNG
IPC: H04W4/021
Filed: 2019-12-31
Abstract: Disclosed are a shared vehicle dispatch method that allows to search for and use available shared vehicles in real time without a reservation, and to freely park and return the same in places other than a base; a shared vehicle relocation method suitable for the same; a car sharing method; and a car sharing system suitable for the same. A car sharing system comprises: a user terminal possessed by a member who is a user who wants to share a shared vehicle and performs membership application, vehicle sharing application, and authentication; a car sharing control server that manages vehicle information of shared vehicles, manages users' personal information, processes vehicle sharing applications for shared vehicles, delivery requests, and ride-hailing requests, and manages a parking and stopping status and a location-based driving status; and a vehicle terminal installed in a shared vehicle, communicating with the car-sharing control server through a communication network, obtaining location information from a GPS satellite, and providing a current location to the car-sharing control server along with a parking and stopping state.