baber/WOPTO huggingface dataset:
Patent KR-20180015446-A (KR)
Inventor: KONG BAI SUN
IPC: H04L25/24
Filed: 2016-08-03
Abstract: The present invention relates to a decision feedback equalizer which can remove an inter-symbol interference, can increase an operating frequency, and can reduce a circuit area by applying both a reference voltage variation scheme and an estimation method. The decision feedback equalizer with variable reference voltage according to the present invention comprises: a control voltage generation unit which generates control voltage within the range of a predetermined upper limit and lower limit, and outputs equalization reference voltage; a first add-up unit which adds up the equalization reference voltage and data, such that last past data is in an ″L″-level logical state and the other past data are fed back, to provide low reference voltage; a second add-up unit which adds up the equalization reference voltage and data, such that the last past data is in an ″H″-level logical state and the other past data are fed back, to provide high reference voltage; a data maintenance unit which compares the low reference voltage and the high voltage reference voltage with received data, expands a window of the data, and maintains the logical state of the data at a falling edge of a clock signal; and a data selection unit which is controlled by last past recovery data output from an adjacent multiplexer, selects any one of data and inverse data output from the data maintenance unit, and outputs the data as recovery data.
Patent KR-20180017291-A (KR)
Inventor: LEE JUN GYU
IPC: G09G3/00
Filed: 2016-08-08
Abstract: A display device according to an embodiment of the present invention includes a display panel including a first pixel and a second pixel, a processor for generating first image data corresponding to the first pixel and a first timing control signal, an image correction part which generates second image data corresponding to a second pixel based on the first image data, shifts the first timing control signal by using a positional relationship between the first pixel and the second pixel, and generates a signal, and a data driving part for generating a data signal based on the second image data and the second timing control signal. It is possible to reduce the use of a line memory.
Patent KR-20180022076-A (KR)
Inventor: JUNG SOON UP
IPC: C01D3/06
Filed: 2016-08-23
Abstract: The present invention relates to a prefabricated floor plate for a salt pond, which does not need an additional fixing unit and is easily assembled and disassembled. The life of the prefabricated floor plate is extended as the prefabricated floor plate for a salt pond is strongly connected. The prefabricated floor plate for a salt pond is installed on the bottom of a salt pond. The floor plate comprises: an upper plate (10) formed in a square shape; multiple connection protrusions (20) formed in an L-shape on two sides adjacent to each other at an edge of the upper plate (10); and a connection space (30) having the shape corresponding to the connection protrusion (20) and formed on the rest two sides adjacent to the each other. The connection protrusion (20) and the connection space (30) are individually connected to the connection space (30) and the connection protrusion (20) of the different adjacent floor plate. Therefore, according to the present invention, the multiple connection protrusions and the connection space are tightly inserted and connected to each other and are tightly fixed to the four sides of the upper plate without the additional fixing unit such as a bolt, a bracket, and a fixing pin. So, the life of the floor plate is extended. Also, the prefabricated floor plate for a salt pond is formed by a connection structure and simple composition. So, the prefabricated floor plate for a salt pond is easily assembled and disassembled, and maintenance of the prefabricated floor plate for a salt pond is convenient.
Patent KR-20160108269-A (KR)
Inventor: LEE KYU HONG
IPC: A01K67/027
Filed: 2016-08-30
Abstract: The present invention relates to a respiratory organ-inflamed animal model, and to a use of the same. In particular, the present invention relates to a method for producing a pulmonary fibrosis animal model, wherein the method comprises a step of inducing pulmonary fibrosis by administrating a guanidine-based compound in an animal; an animal model having pulmonary fibrosis, wherein the animal model is produced by the method; and a method for screening a drug for preventing or treating pulmonary fibrosis by using the same. A pulmonary fibrosis animal model according to the present invention can be provided to accurately study pulmonary fibrosis and can be useful as a verification model for screening an aspiratory organ inflammation preventing or treating agent.
Patent KR-20180024651-A (KR)
Inventor: CHOI YUN SIG
IPC: G09B5/04
Filed: 2016-08-31
Abstract: The present invention relates to a device for language rehabilitation and auditory sense training, which enables an auditory- and language-impaired people and the general public who wants to activate an auditory function to simultaneously/selectively apply an auditory stimulation method (a method for recognizing a voice signal through the ear) using aerodynamics, and a bone conduction stimulation method using the auditory nerves of temporal lobe and parietal lobe. More specifically, disclosed the device for language rehabilitation, which performs effective hearing training for the disabled having difference in the recognition balance of left/right brains and for the general public who wants to activate the auditory function by applying a separation and integration method of left/right auditory nerves, and which maximizes the auditory function to activate auditory ability.
Patent KR-20180024801-A (KR)
Inventor: KIM IL CHEOL
IPC: G06F17/24
Filed: 2016-08-31
Abstract: 본 발명은 브라우저를 통해 웹 문서를 편집하는 방법에 관한 것이다. 
본 발명의 일측면에 따르면, 네트워크를 통해 모바일 웹 브라우저에서 볼 수 있도록 서버에 저장한 것으로서, CMS 템플릿으로 가공한 HTML 문서를 네트워크를 통해 상기 CMS 관리화면을 통해 표시하는 미리보기 화면에, 상기 템플릿에 포함된 페이지와는 독립적으로 컨텐츠 데이터를 편집할 수 있는 편집 화면을 시작할 편집 버튼을 표시하며, 상기 편집 화면에 포함된 편집 메뉴로 제어되는 개별 편집 기능요소는 상기 모바일 웹 브라우저의 코어 엔진과 연동하는 플러그인 엔진을 통해 연동 제공되는 것을 특징으로 하는 모바일 환경의 웹 문서 편집 방법이 개시된다.
Patent KR-20180028851-A (KR)
Inventor: HAN GUENG HOON
IPC: H04N5/60
Filed: 2016-09-09
Abstract: A content playback apparatus based on an Android operating system (OS) comprises a processor configured to drive an Android OS and a digital-to-analog converter. The processor is configured to be operated by switching between a first mode in which a sound output is performed through the digital-to-analog converter and a function provided by the Android OS is limited, and a second mode in which a video reproduction is performed through the Android OS and a function provided by the Android OS is executed. For example, in a high fidelity (Hi-Fi) audio mode, a function of the Android OS is limited. In an ultra high definition (UHD) video playback mode, other functions provided by the Android OS and UHD video playback can be used. Compared to conventional times, a Hi-Fi audio and UHD video playback environment can be constructed at low costs, and an independent user interface is provided according to a desired mode. Thus, an optimal function of a device can be provided.
Patent KR-20180031184-A (KR)
Inventor: SEO HUN CHUL
IPC: H02H3/06
Filed: 2016-09-19
Abstract: The present invention relates to an adaptive reclosing method of a battery energy storage system (BESS) associated power distribution system. More specifically, the adaptive reclosing method of the BESS associated power distribution system comprises the following steps of: receiving a current (i_1(t)) and a voltage (V_1(t)) from a system and receiving a current (i_2(t)) and a voltage (V_2(t)) from the BESS; calculating an effective value of i_1(t) and total harmonic distortion (THD) of i_2(t); checking whether malfunction occurs by checking whether the relation of I_(1RMS_A) or I_(1RMS_B) or I_(1RMS_C) > α is satisfied; detecting a fault phase; checking whether the relation of I_(2THD)[i] - I_(1THD)[i] > β is satisfied in the fault phase; performing moving data window processing and returning to the fault phase detecting step if the relation of I_(2THD)[i] - I_(1THD)[i] > β is not satisfied; checking whether a duration threshold reaches ε or more; checking whether a synchronization inspecting condition is satisfied by using a voltage, a phase angle and a frequency of the BESS; and transferring a closing operation command to a reclosing machine if the synchronization inspecting condition is satisfied. Therefore, the adaptive reclosing method of the BESS associated power distribution system can provide an adaptive reclosing technology having high reliability.
Patent KR-20170036620-A (KR)
Title: Communication apparatus, control method, and computer-readable storage medium
Inventor: AOKI HITOSHI
IPC: H04W88/02
Filed: 2016-09-20
Abstract: A communication apparatus has a communication function of transmitting and receiving wireless signals with the other communication apparatus during a certain time at predetermined intervals and can implement any one of transmission processing and receiving processing of the wireless signal instead of the other apparatus. Whether the apparatus implements the processing as deputy, a frequency in which the communication apparatus is in a state of transmitting and receiving the wireless signal during the time is set.
Patent KR-20180032342-A (KR)
Inventor: PARK YOO HYUN
IPC: A41B11/00
Filed: 2016-09-22
Abstract: The cushion socks of present invention were devised to enable a user to wear socks more comfortably and safely as the socks are believed to be generally worn by people. The present inventor would like to recommend the cushion socks to a young child, old aged people and athletes. The cushion socks are literally socks with a cushion, so if the young child or an old person wears the cushion socks, the cushion socks protect the foot and relieve wound when hit somewhere. When the user exercises, especially jumping or running, the shock to the user who jumps or walks is large to make the feet work too hard and sick due to long-time running, but with the cushion socks, the feet of the user get less tired to prevent the ankle from being twisted.
Patent KR-20180032899-A (KR)
Inventor: CHON SOON HO
IPC: D04H13/00
Filed: 2016-09-23
Abstract: Disclosed are water goggles for marsh snail collection and a manufacturing device thereof. The manufacturing device of water goggles for marsh snail collection of the present invention comprises: a first mold unit including a first protrusion for molding an observation unit of the water goggles for marsh snail collection, and a second protrusion for molding a receiving unit for receiving the collected marsh snails; and a second mold unit facing the first mold unit and including a first groove on the opposite side of the first protrusion and a second groove on the opposite side of the second protrusion. A user can have stable visibility when collecting marsh snails, and the weight of the goggles can be reduced by using the water goggles of the present invention.
Patent KR-20160118176-A (KR)
Inventor: PARK WEON GI
IPC: G01S1/04
Filed: 2016-09-28
Abstract: Disclosed are a method and an apparatus for providing a wireless location service based on hybrid. The method for providing a wireless location service may include a step of receiving a beacon signal and a wireless access point signal collected from wireless access points and beacon transmission device located near a user, through a user terminal, in an information receiving part, a step of determining the present position of the user by using at least one of the beacon signal and the wireless access point signal, in a position determination part, and a step of providing a position-based service to the user terminal based on the present position of the user, in a service providing part. So, the position of the user can be accurately measured by using the beacon signal.
Patent KR-20180038703-A (KR)
Inventor: LEE SUNG HO
IPC: G06F3/044
Filed: 2016-10-07
Abstract: The present invention relates to a multipoint touch screen panel capable of reducing interference noise generated among signal lines. According to one embodiment of the present invention, the touch screen panel comprises: a plurality of touch sensors to generate a signal in accordance with contact or proximity of an external object; a plurality of signal lines electrically connected to the plurality of touch sensors; a touch drive integrated circuit (IC) to receive the signal; and a plurality of multiplexers to selectively connect at least one of the plurality of signal lines to the touch drive IC. The plurality of touch drive sensors are arranged in a matrix of a plurality of columns and a plurality of rows, an odd multiplexer among the plurality of multiplexers is connected to the signal lines of the touch sensors corresponding to at least two odd columns, and an even multiplexer among the plurality of multiplexers is connected to the signal lines of the touch sensors corresponding to at least two even columns. Moreover, the present invention includes embodiments different from the embodiment described above.
Patent KR-20160124068-A (KR)
Inventor: YANG SANG SUN
IPC: B22F9/08
Filed: 2016-10-18
Abstract: The present invention relates to a fine powder producing device and a fine powder producing method for producing a fine powder of which properties are controlled by primarily injecting a gas to grind a molten raw material and secondarily injecting a liquid. The fine powder producing device includes: a molten material supply unit melting the raw material and supplying the molten material; a gas injecting unit positioned in a lower side of the molten material supply unit and forming droplets by injecting the gas containing inert gases to grind the molten material; a liquid injecting unit positioned in a lower side of the gas injecting unit and forming the fine powder by injecting the liquid after controlling a position of the droplet formed by the gas injecting unit where the liquid is injected; and a fine powder collecting unit where the fine powder formed by the liquid injecting unit is loaded.
Patent KR-20180047016-A (KR)
Inventor: YOON JUN GI
IPC: A47G21/06
Filed: 2016-10-29
Abstract: The present invention relates to separable wooden chopsticks which can be used by separating the chopsticks. In case of lack of chopsticks to use, users are required to stick the chopsticks into food like a fork. Since a groove is formed in a central portion of the chopsticks, the chopsticks can be separated in half by using the groove such that one pair of chopsticks can be used by two people.
Patent KR-20180047192-A (KR)
Title: Vehicle and control method thereof
Inventor: YI KI CHANG
IPC: B60R16/033
Filed: 2016-10-31
Abstract: According to an aspect of the disclosed invention, provided are a vehicle, and a control method thereof. The vehicle includes a supplementary battery to prevent a main power source of the vehicle from being discharged when electronic devices included in the vehicle are remotely controlled. According to the disclosed embodiment, the vehicle comprises: a communication unit for receiving a control signal representing control commands from a portable terminal; a controller for controlling a controlled object based on the control signal; and a power source managing unit having the supplementary battery and supplying power to the controller using the supplementary battery when the communication unit receives the control signal in a state in which a vehicle ignition system is turned off.
Patent KR-20180047411-A (KR)
Inventor: PARK KWANG HYUN
IPC: H01C17/065
Filed: 2016-10-31
Abstract: A resistive element according to an embodiment of the present invention includes: a base substrate including first and second surfaces facing each other; a first resistive layer disposed on the first surface of the base substrate; a first terminal and a second terminal disposed on both ends of the base substrate; and a second resistive layer disposed on the first resistive layer, connected to the first and second terminals and including a copper-manganese-tin (Cu-Mn-Sn) composition. Accordingly, the present invention can reduce manufacturing costs and a defective rate by suppressing the generation of thermal electromotive force.
Patent KR-20180052170-A (KR)
Inventor: KIM SOO KYU
IPC: C09K11/08
Filed: 2016-11-09
Abstract: The present invention relates to a method to compose a quantum dot having a continuous crystal growth structure with minimized crystal boundary defect, and a quantum dot manufactured thereby. To this end, the method comprises: (a) a step of mixing at least one selected among zinc (Zn), cadmium (Cd), hydrargyrum (Hg), indium (In), copper (Cu), and lead (Pb) with unsaturated fatty acid, and adding an organic solvent to the mixture so as to synthesize a cation precursor; (b) a step of mixing at least one among selenium (Se), sulfur (S), phosphorus (P), and tellurium (Te) with any one series group selected from alkylphosphine series, alkylphosphine oxide series and trialkylphosphine series to synthesize an anionic precursor; (c) a step of adding at least one selected among magnesium (Mg), lithium (Li), silicon (Si), titanium (Ti), and aluminium (Al) as a metallic or an oxide doping material with the organic solvent in the step (a); and (d) a step of replacing a surface of a quantum dot with a halogen element unit.
Patent KR-20180055618-A (KR)
Title: a sterilizing and washing apparatus for pipe cleaning
Inventor: KIM WOON JUNG
IPC: B08B3/08
Filed: 2016-11-17
Abstract: The present invention relates to a sterilizing and washing apparatus for pipe cleaning and a cleaning method of pipes using the same. More specifically, a hexagonal-water creating device, an ultrasonic wave generating device, and an ozone dissolution device are simultaneously used to effectively remove foreign matters such as rust, scale, slime, germs, and the like in the pipes. The present invention provides the sterilizing and washing apparatus for pipe cleaning capable of effectively removing foreign matters such as rust, scale, slime, germs, and the like by simultaneously using the hexagonal-water creating device, the ultrasonic wave generating device, and the ozone dissolution device. In addition, the present invention is able to simply and conveniently remove foreign matters formed in the pipes, and is able to perform pasteurization, sterilization, cleaning, disinfection, and the like at the same time while washing the pipes.
Patent KR-20180056037-A (KR)
Title: Laundry Treating Apparatus
Inventor: KIM DO WAN
IPC: D06F35/00
Filed: 2016-11-18
Abstract: The present invention relates to a laundry treating apparatus which comprises the following: a cabinet including a laundry storing space for storing laundries; a housing detachably combined to an inner wall of the laundry storing space and including a cleaning space connected to the laundry storing space; a photocatalyst material provided inside the housing and including a photocatalyst substance; and a light source assembly provided inside the housing for irradiating the photocatalyst material with light including ultraviolet rays through the cleaning space. Accordingly, the laundry treating apparatus sterilizes laundries with steam instead of directly emitting ultraviolet rays.
Patent KR-20180056967-A (KR)
Inventor: KWON YOUNG SAM
IPC: G06Q30/06
Filed: 2016-11-21
Abstract: The present invention relates to a product repurchase method using an identification code and a system thereof. Provided are the repurchase order method using an identification code and the system thereof which simply repurchase a product having purchase history information by an identification code. The product repurchase system includes a user terminal and a server.
Patent KR-20180062548-A (KR)
Inventor: PARK HAN SUN
IPC: H01L27/32
Filed: 2016-11-30
Abstract: Embodiments of the present invention disclose an organic light emitting display device. According to an embodiment of the present invention, the organic light emitting display device includes an air gap between a substrate from which light emitted from an organic light emitting element is extracted and a film layer, thereby inducing multiple reflection of the light and reducing a light amount trapped by a polarizing plate. Also, the light amount extracted to the outside of the substrate is increased, thereby improving light extraction efficiency. The organic light emitting display device comprises a first substrate, the organic light emitting element, a second substrate, a color filter layer, a spacer, and the film layer.
Patent KR-20180062684-A (KR)
Inventor: LEE EUI HWAN
IPC: A47J36/06
Filed: 2016-12-01
Abstract: The present invention relates to a rice cooker, which comprises: a body housing an inner pot; a lid opening and closing an upper portion of the body; a protrusion formed on an upper portion of the body; and a groove formed in the lid and into which the projection is inserted, wherein a flying-prevention part is formed on the protrusion, and by the configuration, the lid is prevented from being shaken from left to right when the lid is about to be closed or closed.
Patent KR-20180063729-A (KR)
Inventor: LEE JUNG EUN
IPC: A23L7/196
Filed: 2016-12-02
Abstract: The present invention relates to a method for producing a lotus leaf rice. The method comprises the steps of: washing 100 parts by weight of mixed rice for 3 to 5 times, preliminarily mixing the same with 140 to 170 parts by weight of lotus root, and dipping the same in water for 3 hours so that the moisture content of the mixed rice becomes equal to or more than 26%; secondarily mixing the first mixture dipped in water with 20 to 30 parts by weight of a lotus leaf; thirdly mixing 5 to 15 parts by weight of a lotus root having a moisture content of 80% or more or a lotus leaf without moisture after being steamed with the second mixture; fourthly mixing 0.5 to 1.0 part by weight of a slice lotus leaf in the third mixture; and preliminarily heating the fourth mixture at 30 to 70°C for 20 minutes and then secondarily heating the same at 95 to 110°C for 10 to 15 minutes. In addition, the present invention relates to a fried rice which is made by adding a cut vegetable and a certain ratio of edible oil by using the lotus leaf rice which is not dipped in water. Moreover, the present invention relates to a lotus medicinal rice prepared by using a dry lotus root instead of a live lotus root on a lotus leaf rice which is not dipped in water.
Patent KR-20180069450-A (KR)
Inventor: LEE HYUN JOO
IPC: B24B7/18
Filed: 2016-12-15
Abstract: The present invention relates to a non-glossy ceiling material for a bathroom and a manufacturing method thereof, wherein the method comprises: a demolding process of demolding a lower side surface of a cut sheet molding compound (SMC); a non-glossing process of glossing the lower side surface of the SMC by fine particle polishing and performing a sanding work with sand particles after a fine embossing work; and a plating process of plating the lower side surface. The present invention provides the non-glossy ceiling material for a bathroom and the manufacturing method thereof, wherein the non-glossy ceiling material having the lower side surface formed by cutting the SMC, and having a non-glossy effect generated by the sanding work with the sand particles at the lower side surface, thereby being usable as an interior material with an excellent visual effect of a dark but luxurious sense by the non-glossy effect.