baber/WOPTO huggingface dataset:
Patent KR-20170128046-A (KR)
Inventor: HAN SANG SUN
IPC: A61B6/03
Filed: 2016-07-04
Abstract: According to the present invention, provided are a method and an apparatus for obtaining information of radiographic images. The method for obtaining space information of a target included in three-dimensional radiographic images uses the apparatus for obtaining the space information of the target included in the three-dimensional radiographic images. The apparatus comprises: a two-dimensional image generation unit of generating two-dimensional images by projecting the inputted three-dimensional radiographic images on a first reference plane; a target image obtaining unit of obtaining two-dimensional target images with respect to the target included in the generated two-dimensional images; and a space information obtaining unit of obtaining the space information of the target by projecting the two-dimensional target images onto a reference axis. The method comprises the following steps: projecting the inputted three-dimensional radiographic images onto the first reference plane, which is predetermined, to generate the two-dimensional images; obtaining the two-dimensional target images with respect to the target included in the generated two-dimensional images; and projecting the two-dimensional target images onto the reference axis to obtain the space information of the target. The purpose of the present invention is to provide the method and the apparatus for obtaining information of radiographic images which are capable of efficiently obtaining necessary information through image processing from three-dimensional medical radiographic images.
Patent KR-20180004890-A (KR)
Inventor: OH JAE JOON
IPC: B60N2/50
Filed: 2016-07-05
Abstract: The present invention relates to a seat for a vehicle with an active bolster. In particular, a plurality of seat bolsters are actively operated according to a driving state of a vehicle to support the body of a passenger, so that passenger boarding convenience can be improved.
Patent KR-20160092961-A (KR)
Inventor: LEE IL DONG
IPC: C07C309/48
Filed: 2016-07-07
Abstract: The present invention relates to an eco-friendly method for preparing highly pure 2-chloro-4-aminotoluene-5-sulfonic acid, which includes efficient reaction processes to provide highly pure 2-chloro-4-aminotoluene-5-sulfonic acid without a purification process, and minimizes generation of contaminants by reusing a waste solvent after distillation. The method comprises the steps of: 1) adding 2-chloro-4-aminotoluene, a solvent and sulfuric acid to a reactor; 2) carrying out sulfonation of the reaction materials added to the reactor; 3) filtering and washing the compound produced from the step 2) with a solvent to provide wet cake; 4) vacuum drying the wet cake obtained from the step 3) to provide 2-chloro-4-aminotoluene-5-sulfonic acid; and 5) carrying out distillation of the waste solvent generated from the steps 3) and 4).
Patent KR-20180007542-A (KR)
Inventor: NOH JIN HYEON
IPC: F04D29/30
Filed: 2016-07-13
Abstract: The present invention relates to a diffuser for a centrifugal compressor, comprising: a plate having a disc shape in which an aperture portion is provided at the center thereof; and a plurality of vanes disposed with a space along a circumferential direction on one surface extended in a direction crossing the center of the plate, wherein the vanes include a plurality of first vanes and a plurality of second vanes having a shape different from that of the first vanes, thereby capable of improving efficiency of the diffuser.
Patent KR-20160090777-A (KR)
Inventor: KIM GYUNG DONG
IPC: F24H9/20
Filed: 2016-07-14
Abstract: Disclosed are a boiler for preventing backflow of water, and a method for controlling the same. Such then, the present invention operates a circulation pump through a control unit when a cover is opened to supplement water of the boiler in order to prevent water from overflow by the water backflow when the cover is opened to supplement the water. The boiler comprises: the circulation pump; the cover; a position detection magnet; a magnetic force detection sensor; and the control unit.
Patent KR-20180009933-A (KR)
Title: Apparatus for controlling synchronous rectification of ldc and method thereof
Inventor: HAN DAE WOONG
IPC: B60L11/18
Filed: 2016-07-20
Abstract: The present invention relates to an apparatus for controlling a synchronous rectifier of an LDC and an apparatus thereof. The present invention provides the apparatus for controlling a synchronous rectifier of an LDC, capable of completely preventing a reverse powering phenomenon in a very low load environment by not requiring a process of estimating an output current of the LDC by controlling the operation of the synchronous rectifier in the LDC based on an output voltage of the LDC formed in an eco-friendly vehicle, and the method thereof. To this end, the apparatus for controlling a synchronous rectifier of an LDC according to the present invention includes: a receiver for receiving an output command voltage of the low voltage DC-DC converter (LDC); and a controller for controlling the operation of the synchronous rectifier based on the received output command voltage of the LDC.
Patent KR-20170074160-A (KR)
Title: 대화면 홀로그램 고속 생성을 위한 그래픽 처리장치 기반 병렬처리장치 및 그 방법
Inventor: OH SEUNG TAIK
IPC: G03H1/04
Filed: 2016-07-21
Abstract: 대화면 홀로그램 고속 생성을 위한 그래픽 처리장치 기반 병렬처리장치 및 그 방법이 개시된다. 일 실시 예에 따른 병렬처리장치는, 다수의 그래픽 처리장치와, 검색 구조를 이용하여 오브젝트 포인트들을 검색하고 검색된 오브젝트 포인트들로부터 다수의 그래픽 처리장치를 이용하여 대화면 홀로그램 생성을 병렬로 처리하는 제어기를 포함한다.
Patent KR-20180010687-A (KR)
Inventor: HEO JANG UK
IPC: G03G15/08
Filed: 2016-07-22
Abstract: The present invention relates to a toner filling system using a Coanda effect and electrostatic precipitation. The toner filling system includes a storage unit for storing toner powder and supplying a predetermined amount of toner powder to a filling hole of a cartridge, a collection unit which is formed on the lower side of the storage unit and sucks the toner powder scattered between the storage unit and the cartridge, a precipitating unit for electrostatically precipitating the toner powder collected by the collection unit and resupplying the toner powder, and a supply unit for supplying the toner powder to the storage unit by using the Coanda effect to maintain a predetermined amount of the toner powder in the storing unit. Accordingly, the present invention can stably supply the toner powder without dust.
Patent KR-20180010688-A (KR)
Inventor: KIM BYUK SUN
IPC: H04N21/472
Filed: 2016-07-22
Abstract: A display device according to an embodiment of the present invention includes a communication interface for communicating with an external electronic device, a memory for storing a first user interface, a display, and a processor. The processor is configured to receive an image including a second user interface from a content providing device via the communication interface, to confirm the position of the second user interface included in the received image, and to separate the first user interface from the second user interface to show them on the display. It is possible to prevent the user interface of the external electronic device from overlapping the user interface.
Patent KR-20160092976-A (KR)
Inventor: YOO HYOUNG SUN
IPC: C07D209/04
Filed: 2016-07-27
Abstract: Provided is a method for producing high-purity crystalline silodosin beta and gamma which are treatment agents for urination disorder accompanying prostatic hypertrophy, by using a specific crystalline solvent.
Patent KR-20170013839-A (KR)
Inventor: STOLPE ALEXANDER
IPC: A63B24/00
Filed: 2016-07-27
Abstract: The present invention relates to a detection method of an electronic apparatus comprising a case containing an electronic module powered with electrical energy by a means of storing electrical energy. The electronic module comprises a calculation unit connected to an accelerator sensor and a memory unit. Moreover, the electronic module is connected to a display means to display information linked to some data of the accelerator sensor.
Patent KR-20180005575-A (KR)
Inventor: YOO CHI HOON
IPC: H04L1/00
Filed: 2016-07-28
Abstract: Disclosed are a group call security apparatus based on a communications terminal, and a method thereof. According to an embodiment of the present invention, the group call security apparatus based on a communications terminal comprises: a group call information receiving unit for performing security on a group call on the basis of a communications terminal participating in the group call, and receiving participant identification information for distinguishing a participant participating in the group call from other participants in the group call, from a predetermined system for providing a group call security service using the communications terminal for each group call session; a mark signal generating unit for generating a mark signal for an audio watermark using the participant identification information; and a watermarking unit for processing group call data received by the communications terminal during the performance of the group call to generate a security voice signal into which the mark signal is inserted, and transmitting the security voice signal to a voice output means of the communications terminal. Even when a sound source file in which a group call voice is recorded, is leaked, a leaked path of a corresponding sound source file can be tracked. Also, a call quality is maintained, a high level of watermark detection rate is secured, and the leakage of unique personal information on a group call participant and an overload of the call service system can be prevented.
Patent KR-20180015536-A (KR)
Inventor: JANG HA RA
IPC: A61B5/103
Filed: 2016-08-03
Abstract: The present invention relates to a vocational evaluation tool for blind people (LSDT) for solving a problem which is difficult to specifically check because an evaluation tool is made in flat on a response plate even through conventional haptic sensory discrimination test (HSDT) space localization ability can be evaluated. The vocational evaluation tool for blind people (LSDT) comprises: a storage box for a vocational evaluation tool for blind people; a fixing band; a texture pattern block; a mix pattern block example plate; a wood block example plate; a magnet block; a connection cube example; a connection cube; and an evaluation form.
Patent KR-20180015843-A (KR)
Inventor: CHANG DUCK RYE
IPC: H01M10/0565
Filed: 2016-08-04
Abstract: Provided is a composite solid electrolyte for all-solid lithium secondary batteries, composed of an inorganic electrolyte layer containing a porous non-woven fabric, an inorganic electrolyte, and a binder; and a gel polymeric electrolyte at one or both sides of the inorganic electrolyte layer. The composite solid electrolyte for all-solid lithium secondary batteries of the present invention has uniform thickness and excellent mechanical properties by containing the porous non-woven fabric, and also ensures outstanding ion conductivity by having the gel polymeric electrolyte. In addition, a method for producing the composite solid electrolyte for all-solid lithium secondary batteries enables large-scale production of the composite solid electrolyte with uniform thickness by using the porous non-woven fabric, while improving ion conductivity by coating the gel polymeric electrolyte.
Patent KR-20180020044-A (KR)
Inventor: CHOI BONG SUK
IPC: H04N5/225
Filed: 2016-08-17
Abstract: According to an embodiment of the present invention, an electronic device comprises: an upper cover unit including at least one first camera facing a first direction; a plurality of second camera pairs arranged to face a second direction different from the first direction, wherein the cameras included in each of the second camera pairs are arranged to face crossing directions; a housing including a plurality of first openings coupled to each other to expose at least a portion of the second camera pairs; and a first support member arranged in an inner accommodation space of the housing, and providing a mounting space for a printed circuit unit electrically connected to a connector of the upper cover unit. According to the electronic device including cameras, the space for mounting the cameras is efficiently arranged to minimize the number of openings and screws of the electronic device, and problems caused by the restrictions in assembling and fastening directions can be solved.
Patent KR-20180020443-A (KR)
Inventor: YOON HO SEOK
IPC: B65D47/20
Filed: 2016-08-18
Abstract: The present invention relates to an airtight vessel structure having a pump and, more specifically, relates to an airtight vessel structure having a corrugated tube pump, wherein as a corrugated tube structure is formed in a discharge tube of a pump inserted into the inside of a vessel, contents filled in the airtight vessel can be all used.
Patent KR-20180021986-A (KR)
Inventor: SEO JUNG HYUN
IPC: A61B5/0402
Filed: 2016-08-23
Abstract: The present invention relates to an apparatus for measuring and reproducing heart beats, which comprises a measurement unit and a reproducing unit. The reproducing unit includes: a reproducing unit main body; a control unit provided in the reproducing unit main body; a power supply unit connected to the control unit to serve as a power supply source, and provided in the reproducing unit main body; a motor drive provided in the reproducing unit main body, and connected to the control unit; a driving motor provided in the reproducing unit main body, and connected to the motor drive; a sound source reproducing apparatus provided in the reproducing unit main body, and connected to the control unit; a plurality of LED modules provided in the reproducing unit main body, and connected to the control unit; and a storage unit provided in the reproducing unit main body, connected to the control unit, and storing heart beat data measured by the measurement unit. The measurement unit includes: a measurement unit main body; and a microphone module provided in the measurement unit main body, and connected to the control unit. The heart beat data measured by the measurement unit is transmitted to the control unit, and the driving motor, the LED modules, and the sound source reproducing apparatus are driven by a control command from the control unit.
Patent KR-20180022307-A (KR)
Inventor: PYO JONG GIL
IPC: G02F1/1333
Filed: 2016-08-24
Abstract: The present invention relates to a display device which includes: a display panel; a frame located behind the display panel; a bracket elongated and spaced apart from one side of the frame, and coupled to the rear side of the frame; and a back cover located behind the frame and coupled to the bracket. The frame includes a frame latch projecting from the rear side of the frame, the bracket comprising: a frame fastening portion inserted into the frame latch. The bracket includes: a frame coupling unit inserted into the frame latch; a plurality of first coupling unit located to be adjacent to both ends of the bracket; and at least one second coupling unit located between the plurality of first coupling units. The back cover includes: a plurality of first hooks inserted into the plurality of first coupling units; and at least one second hook inserted into the at least one second coupling unit. Accordingly, the present invention can couple the back cover to the frame of the display module without a screw.
Patent KR-20180022325-A (KR)
Inventor: LEE MUN JAE
IPC: H01L51/50
Filed: 2016-08-24
Abstract: Provided are a compound for an organic electric element, an organic electric element using the same, and an electronic apparatus thereof. According to the present invention, the organic electric element can achieve high light emitting efficiency and a low driving voltage by using a mixture of a compound as a phosphorescent host material.
Patent KR-20170031066-A (KR)
Title: Tunable electronic circuit which converts balanced signals to unbalanced signals
Inventor: RAMIREZ DANIEL A
IPC: H01P7/02
Filed: 2016-09-09
Abstract: Balun with a tunable band pass filter characteristic includes first, second and third coupling elements arranged on a substrate. The first and second coupling elements are arranged on the substrate with regard to the third coupling element to couple two identical but out of phase signals to form a corresponding unbalanced signal in the third coupling element. A plurality of tunable resonator elements are distributed within an area of the substrate defined on one side by the first and second coupling elements and on an opposing side by the third coupling element. The tunable resonator elements are configured to selectively produce a band pass filter response. Accordingly, the present invention can combine the functions of the Balun with a tunable band pass filter.
Patent KR-20180028795-A (KR)
IPC: B01F33/40
Filed: 2016-09-09
Abstract: The present invention relates to an impeller, and more particularly, to an impeller capable of easily supplying gas into water at a low number of rotations to improve stirring efficiency.
Patent KR-20180031155-A (KR)
Inventor: KIM JONG IL
IPC: H05B6/12
Filed: 2016-09-19
Abstract: An induction heating cooking tool is disclosed. The induction heating cooking tool comprises: a reinforced heat-resistant glass assembly on which a cooking container is placed; an induction coil unit arranged on a lower side of the reinforced heat-resistant glass assembly to heat the cooking container; and a dynamic image projector configured to intermittently block light to make a dynamic image and project the dynamic image onto the cooking container.
Patent KR-20180031373-A (KR)
Inventor: SHIN JUNG WOO
IPC: H04M1/725
Filed: 2016-09-20
Abstract: According to various embodiments of the present invention, disclosed are a method and a device for providing a user interface (UI) in an electronic device. According to various embodiments, the electronic device of the present invention comprises: a display for displaying a UI corresponding to an operation state of the display; and a processor electrically connected to the display. The processor determines the operation state of the display, displays a first UI based on a first object on the basis of a basic arrangement when the operation state is a first state, and is set to display a second UI based on the first object and a second object associated with the first object when the operation state is in a second state on the basis of an extending arrangement, wherein the second object is configured to be displayed in a region adjacent to the first object corresponding to the extending arrangement. Various embodiments are possible. According to the present invention, another UI is able to be provided in response to a change in a shape of a display.
Patent KR-20180031438-A (KR)
Inventor: CHOI YUN SANG
IPC: A23L13/40
Filed: 2016-09-20
Abstract: The present invention relates to natural nitrite using a spinach extract, and a method for coloring raw meat by containing the same. To this end, the method comprises the following steps: producing the spinach extract by using powder obtained by grinding freeze-dried spinach; and adding sugar and Lactobacillus farciminis (KCTC 3618) to the spinach extract, and fermenting the same for 15-95 hours at 20-35°C. The nitrite can be used as a substitute for synthetic nitrite and used in the manufacture of meat products instead of synthetic nitrites.
Patent KR-20180034928-A (KR)
Inventor: JUNG HYUN KI
IPC: A61K8/37
Filed: 2016-09-28
Abstract: The present invention relates to a cosmetic composition including a cell mimetic complex as an active ingredient, and more particularly, to a cosmetic composition capable of obtaining a skin antioxidant effect, an MMP-1 production inhibition effect, an MMP-1 production inhibition effect by UV induction, a collagen synthesis enhancement effect, a melanin production inhibition effect, a cytotoxicity relaxation effect by ultraviolet irradiation, an inflammatory cytokine expression inhibition effect by ultraviolet irradiation, a skin wrinkle inhibition effect, and a skin elasticity improvement effect by including a cell mimetic complex composed of mineral water, collagen, deep sea water, lecithin, medium chain fatty acid and phytosphingosine mixtures as an active ingredient.
Patent KR-20180040186-A (KR)
Inventor: SOHN YOUNG HOON
IPC: G01N21/88
Filed: 2016-10-11
Abstract: An inspection method comprises the steps of: obtaining a reference value by measuring a surface profile of a reference pattern; scanning each of reference images of the reference pattern by using a plurality of optical inspection conditions; obtaining estimation values of the reference pattern, respectively, measured from the reference images; selecting an optimized optical inspection condition among the optical inspection conditions by comparing the reference value and the estimation values; scanning a target image of a target pattern by using the optimized optical inspection condition; and obtaining an error value by quantitatively comparing a design image of the target pattern with the target image.
Patent KR-20170051271-A (KR)
Title: Mechanism and Control Method of the Wall-Climbing Aerial Robot
Inventor: MYEONG HYEON
IPC: G05D1/08
Filed: 2016-10-20
Abstract: The present invention provides a mechanism and a control method for a flight robot for wall climbing. According to the present invention, the control method for a flight robot for wall climbing includes: a step of enabling a flight robot to fly toward a structure; a step of recognizing a wall surface of the structure by using a sensor or a camera; a step of calculating a trajectory to enable the flight robot to land on the wall surface of the structure; a step of enabling the flight robot to change a posture thereof to access the wall surface of the structure; a step of enabling the flight robot to land on the wall surface of the structure; and a step of enabling the flight robot to be moved along the wall surface of the structure to perform a duty.
Patent KR-20180045212-A (KR)
Inventor: JO JAE SEUNG
IPC: G03F7/09
Filed: 2016-10-25
Abstract: The present invention relates to a method for manufacturing a mold for nano imprint and, more specifically, to a method for manufacturing a mold for nano imprint comprising: (1) a first step of anodizing a roll type substrate containing aluminum to form an anodized aluminum film; (2) a second step of etching and removing the anodized aluminum film; (3) a third step of oxidizing and heat-treating the etched roll type substrate containing the aluminum to form an oxidized aluminum film; (4) a fourth step of etching and removing the oxidized aluminum film; (5) a fifth step of forming an oxidized aluminum layer with nano pore patterns on the roll type substrate containing the aluminum by repeating the third step and the fourth step; and (6) a sixth step of anodizing the roll type substrate containing the aluminum where the oxidized aluminum layer with the nano pore patterns is formed. The present invention adjusts a size, a pitch and a depth of the nano pore formed through the oxidizing and heat treating step, the etching step and the anodizing step, thereby being capable of manufacturing the mold for the nano imprint with regular nano patterns.
Patent KR-20180047559-A (KR)
Inventor: KIM DONG YOUNG
IPC: H01L51/52
Filed: 2016-10-31
Abstract: The present invention provides an organic light emitting display device preventing degradation of image quality. The organic light emitting display device comprises: an organic light emitting element located on a substrate; an encapsulating layer composed of a plurality of layers covering the organic light emitting element; and a first color filter and a second color filter located between the plurality of layers. The first color filter and the second color filter are located at different heights.
Patent KR-20170052487-A (KR)
Inventor: DOH YOO JIN
IPC: C09K11/06
Filed: 2016-11-01
Abstract: The present invention relates to multiple species of host materials and an organic electroluminescent device including the same. The organic electroluminescent device of the present invention comprises multiple spices of host compounds in a specific combination, thereby obtaining excellent lifespan properties.