baber/WOPTO huggingface dataset:
Patent KR-20180134099-A (KR)
Inventor: CHOI CHOON SIK
IPC: G06N5/00
Filed: 2017-06-08
Abstract: The present invention relates to an integrated artificial intelligence platform and an operation method thereof. The method comprises the following steps of: connecting artificial intelligence platforms provided by various providers to be used in one system; checking a query input including a sound, a text, an image of a user or the combination of the sound, the text, the image of the user to select an artificial intelligence platform most suitable for the query input; and providing the best answer for the query requested by a user through the corresponding artificial intelligence platform.
Patent KR-20180135262-A (KR)
Inventor: CHO JUN KYUNG
IPC: H04B7/155
Filed: 2017-06-12
Abstract: Disclosed are a communication relay device and a method thereof. According to an embodiment of the disclosed present invention, the communication relay device includes: an antenna receiving an RF signal including a plurality of communication signals according to communication service schemes; an analog to digital converter (ADC) converting the communication signals into digital signals; a digital filter unit filtering signals of each communication provider in the communication signals; a signal intensity detecting unit detecting the intensity of each of the filtered communication provider signals; a signal intensity controlling unit calculating a signal intensity difference value by comparing the detected intensity of each communication provider signal with the preset intensity of a transmission signal and controlling the intensity of each communication provider signal based on the calculated signal intensity difference value; and a signal merging unit merging each communication provider signal whose intensity was controlled. The present invention is able to service communication signals for different communication providers in the same frequency band.
Patent KR-20170142928-A (KR)
Inventor: LEE CHANG HYUN
IPC: C08J5/22
Filed: 2017-06-19
Abstract: The present invention relates to a reinforced composite polymer electrolyte membrane, as a polymer electrolyte membrane in which a gel lithium ion conductive electrolyte is filled in a porous separation membrane, and polymerized and cross-linked, wherein the lithium ion conductive electrolyte comprises a lithium salt, a solvent and an acrylate oligomer, and to a manufacturing method thereof. Accordingly, provided is a reinforced composite polymer electrolyte membrane has mechanical strength and conductivity suitable to be used in a lithium ion secondary battery.
Patent KR-20190002200-A (KR)
Inventor: KANG SUNG GU
IPC: F01L1/22
Filed: 2017-06-29
Abstract: The present invention relates to a work jig for an MLA valve. After an MLA core is removed, the work jig for an MLA valve according to the present invention is inserted. A valve clearance is adequately worked using a work tool. A debris collecting pan prevents debris from flying when working a valve stem without removing a valve in an MLA type engine. A work guide, in case of a malfunction due to a bad valve clearance in the MLA type engine, adjusts the valve clearance by working the valve stem. A protective guide, in case of working the valve stem because of a malfunction due to the bad valve clearance in the MLA type engine, protects an MLA working part.
Patent KR-20190005482-A (KR)
Inventor: YEO JOO HEE
IPC: E05B3/04
Filed: 2017-07-07
Abstract: The present invention relates to a lever module assembly system for a door lock capable of automatically assembling essential parts mounted inside a lever module for a door lock. The lever module assembly system for a door lock according to the present invention includes: a turn table (1) which has a plurality of jigs (2) mounted radially and intermittently rotates and transfers levers to which cover plates (CP) are assembled after fixing the levers to the jigs; a supply part (3) for lifting a lifting body (22) of the jig to fix the lever to which the cover plate is assembled to the jig; a spring part (4) for automatically assembling a spring to a spindle (SP) of the lever transferred by the turn table; a cam part (5) for automatically assembling a cam to the spindle of the lever transferred by the turn table after the spring is assembled; a snap ring part (6) for automatically assembling a snap ring to the spindle of the lever transferred by the turn table after the cam is assembled; a last part (7) for precisely assembling the snap ring by pressing the snap ring assembled to the spindle of the lever transferred by the turn table after the snap ring is assembled; and a discharge part (8) for automatically discharging the lever transferred by the turn table from the jig after completion of assembly. The lever module assembly system for a door lock according to the present invention can automatically and continuously assemble the essential parts mounted in the lever module (LM), thereby reducing personnel expenses and enhancing productivity.
Patent KR-20180086113-A (KR)
Inventor: PAKR JONG CHAN
IPC: H04N21/6437
Filed: 2017-07-11
Abstract: The present invention relates to a media playback apparatus for synchronously reproducing video and audio on a web browser, and a method for the same. According to the present invention, audio is buffered to be outputted at a time point at which the video is outputted, thereby synchronizing outputs of video and audio. In addition, according to an embodiment of the present invention, video is synchronized with audio at a time point at which the audio is outputted. According to the present invention, video is synchronized with audio even when the video and the audio are decoded by different decoders, thereby providing an environment capable of separating and processing the video and the audio. Therefore, it is possible to implement a decoder separately from a decoder embedded in a web browser in a non-plug-in environment, thereby reducing dependency on a codec format of media according to a decoder.
Patent KR-20190008038-A (KR)
Inventor: RYU KYUNG YEOL
IPC: G06F3/041
Filed: 2017-07-14
Abstract: Provided are a touch sensitive device and a display device including the same. According to one embodiment of the present invention, a touch sensitive device includes an electroactive layer made of a polyphosphazane substituted with an aryloxy group at a phosphorus atom and an electrode disposed on at least one side of the electroactive layer. According to one embodiment of the present invention, the touch sensitive device has excellent vibration strength and properties of flame retardancy and non-toxicity due to the characteristics of the polyphosphazane substituted with the aryloxy group.
Patent KR-20190010763-A (KR)
Inventor: KIM JI YONG
IPC: B60Q1/34
Filed: 2017-07-20
Abstract: The present invention provides an apparatus and a method for controlling a smart mirror for a vehicle. According to the present invention, the apparatus for controlling a smart mirror for a vehicle comprises: a user input unit receiving control of an automatic mirror; a turn signal detection unit detecting operation of left and right turn signals of a vehicle; a mirror drive unit individually installed at left and right sides to individually drive a mirror provided at left and right sides of the vehicle; and a control unit receiving automatic mirror control from the user input unit, and driving the mirror drive unit corresponding to the turn signals operated by the mirror drive unit individually installed at left and right sides when detecting operation of the left and right turn signals through the turn signal detection unit.
Patent KR-20190012055-A (KR)
Inventor: OH EU GENE
IPC: C01B32/162
Filed: 2017-07-26
Abstract: The present invention relates to a method for manufacturing efficient single-walled carbon nanotube fibers. Accordingly, the single-walled carbon nanotube fibers can be easily manufactured by controlling the ratio in a spinning raw material, for example, the amount of a catalytic activator and a carbon compound satisfying math formula 1: I_G/I_D=(5.32 * 10^-3)A + 1.88 and math formula 2: 4< I_G/I_D <16.
Patent KR-20190014152-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q20/38
Filed: 2017-07-27
Abstract: The present invention relates to a method to provide order payment using an interactive vehicle device, capable of providing various kinds of services in an interactive type. According to the present invention, the method comprises: a step of mapping and storing unique device information of a vehicle device, unique ID information for identifying an application of a user wireless terminal, and vehicle information; a step of mapping and storing payment means information of the user; a step of forming payment information; a step of performing an authentication procedure; a step of receiving device side transmission information from the vehicle device; a step of processing a payment procedure; and a step of providing order information to a store terminal of an offline store and outputting payment result information through a voice output function of the vehicle device.
Patent KR-20190012876-A (KR)
Inventor: KIM CHU HON
IPC: B60R16/02
Filed: 2017-07-28
Abstract: The present invention relates to a vehicle grommet, which comprises: a waterproof pad fixedly installed in an installation hole unit of a vehicle body panel; a sleeve extending from the waterproof panel to set directivity of a wire that is wiring guided from one side to the other side; and an elastic deformation unit allowing the waterproof pad to be elastically deformed when the waterproof pad is installed in the installation hole unit. According to the present invention, compared to the prior art, the elastic deformation unit is formed in a relevant portion of the grommet fixedly inserted into the vehicle body panel to enable the grommet to be easily assembled in the vehicle body panel.
Patent KR-20180018355-A (KR)
Inventor: XIONG QI
IPC: H04L1/18
Filed: 2017-08-04
Abstract: Disclosed are a 5^th generation (5G) or a pre-5G generation communication system to support a higher data transmission rate since a 4^th generation (4G) communication system such as long term evolution (LTE). The present invention relates to an operation method of a base station for retransmission in a wireless communication system. The method of operating a base station comprises: transmitting resource configuration information related to a resource for initial transmission and a resource for retransmission to a terminal; receiving initially transmitted data through a first resource; and receiving retransmitted data through a second resource when decoding of the initially transmitted data fails. The second source may be determined based on the first source and the source configuration information.
Patent KR-20190014901-A (KR)
Inventor: CHOI KYUNG JUN
IPC: H04L1/18
Filed: 2017-08-04
Abstract: The present invention proposes a scheme for preventing a misunderstanding of a HARQ-ACK bit sequence between a base station and user equipment when the user equipment having a code block group (CBG)-based transmission performs HARQ-ACK multiplexing in a mobile communication system. The counter-downlink assignment index (counter-DAI) and the total-DAI are set independently in a transport block (TB)-based transmission and the CBG-based transmission, so that the user equipment can know whether the TB-based transmission has failed or the CBG-based transmission has failed to be received.
Patent KR-20190016164-A (KR)
Inventor: PARK KWANG IL
IPC: G02B27/30
Filed: 2017-08-07
Abstract: The present invention relates to an LED searchlight having an LED light source, a reflector, a lens, a heatsink, and an external case, wherein the LED light source is at least one high power LED package, and the reflector has the shape of a paraboloid. The light source is placed at a focal point of the parabolic shape, and the lens is placed in an opening portion of the reflector for front and rear positions to be adjusted. The lens has a flat shape, and a position of the lens is changed to control an angle of concentrated light.
Patent KR-20190016718-A (KR)
Inventor: SUN JONG WON
IPC: H04R31/00
Filed: 2017-08-09
Abstract: A MEMS microphone for converting a sound into an electric signal is disclosed. The MEMS microphone comprises: a substrate having a cavity; a back plate positioned above the substrate, and having a plurality of acoustic holes; a diaphragm positioned to be separated from the substrate and the back plate between the substrate and the back plate, having an air gap formed between the diaphragm and the back plate, covering the cavity, and generating a displacement by sensing a sound pressure; and a plurality of anchors integrally provided with the diaphragm at the end of the diaphragm, positioned to be separated from each other along the circumference of the diaphragm, each formed in a column shape, and supporting the diaphragm by enabling lower surfaces to be in contact with upper surface of the substrate. Therefore, since the MEMS microphone comprises the columnar anchors to support the diaphragm, the flexibility of the diaphragm can be remarkably improved without lowering the rigidity of the diaphragm compared to that of the existing diaphragm.
Patent KR-20190017468-A (KR)
Inventor: LIM SSANG CHEOR
IPC: C22C38/58
Filed: 2017-08-11
Abstract: Provided are an end coupling of a spindle and a reinforcing method thereof, wherein an abrasion portion of the end coupling is reinforced to prevent vibration of a spindle to improve durability of facilities. Moreover, a reinforcing unit is connected to the spindle by a slipper metal pin, and is provided in a contact portion with the slipper metal pin. The reinforcing unit has a reinforcing layer provided by welding an austenitic aging stiffening material.
Patent KR-20170098199-A (KR)
Inventor: NAM SANG CHEOL
IPC: H01M10/0562
Filed: 2017-08-14
Abstract: The present invention relates to a solid electrolyte, a method for manufacturing the same and a lithium secondary battery including the same. The solid electrolyte has tantalum (Ta) and boron (B) doped at the same time and comprises an oxide in a Garnet structure with the high doping amount of B.
Patent KR-20180063810-A (KR)
Inventor: Kuan Feng LEE
IPC: H01L33/16
Filed: 2017-08-18
Abstract: The present invention provides a display device having better luminous efficiency. The display device comprises a substrate, a first transistor, and a light emitting diode. The first transistor is disposed on the substrate and includes a first semiconductor layer including silicon having a first lattice constant. The light emitting diode is disposed on the substrate and electrically connected to the first transistor. The light emitting diode includes a semiconductor layer including gallium nitride having a second lattice constant and a third lattice constant. The third lattice constant is larger than the second lattice constant. The ratio of the second lattice constant to the first lattice constant is not less than 0.56 and not greater than 0.68.
Patent KR-20190024248-A (KR)
Inventor: KRAVCHUK DMITRY
IPC: H01L51/00
Filed: 2017-08-31
Abstract: The present invention relates to an organometallic compound having improved electrical properties and/or thermal stability, and to an organic light emitting device including the same. The organometallic compound is represented by the following chemical formula 1. In the chemical formula 1, M_11 is selected from first to third-period transition metals, and first to third post-transition metals, and A_11 and A_12 are each independently selected from a nitrogen atom-containing C_1-C_30 heterocyclic group.
Patent KR-20180026360-A (KR)
Inventor: LEE SEONG WON
IPC: H04N19/174
Filed: 2017-09-04
Abstract: The present invention relates to a method for controlling a bit rate and an apparatus thereof. The method for controlling a bit rate according to an embodiment of the present invention includes the steps of: determining an initial quantization level of a current frame based on a compression rate of the prior frame; selecting a quantization type of the next line by comparing a line compression rate of the current frame with a local target compression rate; determining a quantization level according to a compression state of the line; and processing the remaining line or text line according to the rate of an uncompressed line. Accordingly, the present invention can reduce the degradation of image quality.
Patent KR-20180052078-A (KR)
Inventor: HA YOUNH HO
IPC: A43C11/16
Filed: 2017-09-05
Abstract: The present invention relates to an apparatus for fastening a shoelace having a structure capable of preventing foreign materials from being inserted into the inside of a housing and keeping an operating state of tightening a shoelace favorably. The apparatus for fastening a shoelace according to the present invention is characterized by including a foreign material blocking member inserted into a pair of shoelace access holes provided on a front surface of a housing so as to block a clearance gap between a shoelace and the shoelace access holes, thereby preventing foreign materials from entering.
Patent KR-20190028859-A (KR)
Title: Shaft joint manufacturing method
Inventor: LEE SANG WON
IPC: B21K1/06
Filed: 2017-09-11
Abstract: The present invention relates to a shaft joint manufacturing method without a press fitting unit processing process and, more specifically, relates to a shaft joint manufacturing method without a press fitting unit processing process, wherein a material is cold forged to form a body unit and a spline unit, and a diameter of the body unit is formed to be the same as a diameter of a press fitting unit of a finished product. After a cold forging process, without a cutting process of enabling a diameter of the body unit to be smaller in a processing process and a press fitting unit forming process, the whole cycle time of the processing process is reduced for productivity to be significantly improved.
Patent KR-20190031800-A (KR)
Title: System and Method for warning passenger before getting off a vehicle
Inventor: KIM CHEOL HAN
IPC: B60N5/00
Filed: 2017-09-18
Abstract: According to an embodiment of the present invention, a system for warning a passenger before getting off a vehicle comprises: a body size estimation unit estimating a body size of a passenger in a vehicle; a space estimation unit estimating a maximum opening space of a door of the vehicle; and an alighting possibility determination unit determining whether the passenger can get off by comparing the body size of the passenger and the maximum opening space of the door of the vehicle.
Patent KR-20180044800-A (KR)
Inventor: KANG SANG WOO
IPC: G06F17/30
Filed: 2017-09-20
Abstract: The present invention relates to a device and a method for generating a named entity recognition model. The device comprises a first learning corpus input unit, a second learning corpus input unit, a third learning corpus input unit, and a named entity recognition model generation unit, thereby tuning the reliability based on a distance (D) between sentences including two entities to induce in-depth learning.
Patent KR-20190037760-A (KR)
Title: Piezoelectric ultrasonic transducer, biometric apparatus including the same, and display apparatus including the apparatus
Inventor: LEE TAE JIN
IPC: A61B8/00
Filed: 2017-09-29
Abstract: The present invention provides a piezoelectric ultrasonic transducer with excellent reception strength and transmission strength. According to embodiments of the present invention, the piezoelectric ultrasonic transducer comprises: a transmitting unit to transmit an ultrasonic wave to a target; and a receiving unit to receive an ultrasonic wave reflected from the target. The receiving unit includes: a first piezoelectric member; and a plurality of first electrodes arranged on at least one between an upper portion and a lower portion of the first piezoelectric member, arranged in parallel with each other in a first direction, and separated from each other in a second direction. The transmitting unit includes: a second piezoelectric member including a plurality of piezoelectric bars arranged in parallel with each other in the second direction and separated from each other in the first direction, wherein a length thereof in the second direction is larger than a width thereof in the first direction; and a plurality of second electrodes arranged on at least one between an upper portion and a lower portion of the second piezoelectric member, arranged in parallel with each other in the second direction, and separated from each other in the first direction. Also, the transmitting unit and the receiving unit are arranged vertically with respect to a plane defined in the first direction and the second direction. At least one piezoelectric bar among the plurality of piezoelectric bars can cross the plurality of first electrodes on the plane.
Patent KR-20180043171-A (KR)
Inventor: HORII TAKAHIRO
IPC: H01L21/677
Filed: 2017-10-13
Abstract: An article transport facility includes an article transport vehicle (1), a storage rack (6), and a transport device (7) for a rack. The article transport vehicle (1) travels along a rail (11) suspended and supported on a ceiling (C). The storage rack (6) is suspended and supported on the ceiling (C) to be adjacent to the rail (11). The transport device (7) for a rack is installed on the opposite side from the rail (11) with respect to the storage rack (6). Some levels of a multiple-level storage part (21) are used as an input-output level (22a), and some levels except the input-output level (22a) are used as a storage level (23). The article transport vehicle (1) is configured to be capable of transporting an article (W) with respect to the storage part (21) of the input-output level (22a), and is configured to be incapable of transporting the article (W) with respect to the storage part (21) of the storage level (23). The transport device (7) for a rack is configured to be capable of transporting the article (W) between the storage part (21) of the input-output level (22a) and the storage part (21) of the storage level (23). The present invention is able to improve efficiency in storing articles.
Patent KR-20190042260-A (KR)
Title: System and method for detecting battery temperature
Inventor: JANG HO SANG
IPC: H01M10/48
Filed: 2017-10-16
Abstract: The present invention relates to a battery temperature detection system and a battery temperature detection method. More particularly, the present invention relates to a battery temperature detection system and a battery temperature detection method capable of calculating a resistance value of a temperature sensing unit based on a magnitude of a voltage applied to the temperature sensing unit connected to a battery to measure a temperature of the battery, and capable of detecting the temperature of the battery connected to the temperature sensing unit based on the calculated resistance value.
Patent KR-20190042806-A (KR)
Title: A container of cosmetic solution
Inventor: LEE HA JUN
IPC: A45D34/00
Filed: 2017-10-17
Abstract: A cosmetic solution container according to the present invention comprises: a main body having a plate shape and protruding upwardly and having an accommodating unit for accommodating a cosmetic solution; and a cover paper covering a lower surface of a main body to close the accommodating unit. The accommodating unit comprises: a top surface portion having honeycomb ribs formed of a plurality of polygons; a side surface portion formed as a side edge of the accommodating unit and continuously protruding so as to be outwardly angled in accordance with the shape of the polygons on the top surface portion; and a bottom surface portion closed by the cover paper as a downwardly opened surface. A user can use the cosmetic solution in the accommodating unit in a simpler manner.