baber/WOPTO huggingface dataset:
Patent KR-20150006975-A (KR)
Inventor: JEON SEUNG RYONG
IPC: G02F1/15
Filed: 2013-07-10
Abstract: The present invention relates to a display device to effectively control a pixel region by using the arrangement shape of the pixel region and a material of which color can be changed by electricity. A display device according to one embodiment of the present invention includes a first transparent conductive film and a second transparent conductive film which face each other and have pixel regions formed on a side, a pixel electrode which supplies power to the pixel regions, an electrochromic layer located between the first transparent conductive film and the second transparent conductive film; and a control part which individually controls a potential difference applied to the pixel regions. A one-to-many match exists between the pixel regions formed in the first transparent conductive film and the pixel regions formed in second transparent conductive film.
Patent KR-20140029163-A (KR)
Title: A method for manufacturing silicon carbide powder
Inventor: KUBOTA YOSHIHIRO
IPC: C04B35/64
Filed: 2013-07-12
Abstract: The present invention provides a method for preparing a silicon carbide powder for recycling and utilizing the silicon carbide powder by enlarging the fine powder, the ultrafine powder of silicon carbide or silicon or a mixture thereof, which has been accepted as unnecessary materials because of the difficulty in use. The present invention relates to a method for preparing a silicon carbide powder, in which fine carbon carbide powder or silicon powder is enlarged by adding a B-C-based additive other than silicon oxide or carbon, which includes a step of continuously heating a composition including a fine silicon carbide powder and/or a silicon powder as main components and a mixture including silicon oxide and/or carbon powder and the B-C-based additive at a termperature of higher than 1850°C and lower than 2400°C under a non-oxidative atmosphere.
Patent KR-20150008301-A (KR)
Title: Going up and down device and apparatus for transferring substrate having the same
Inventor: YUN DAE KYU
IPC: B25J19/00
Filed: 2013-07-12
Abstract: The present invention relates to an elevator for a substrate transfer apparatus and the substrate transfer apparatus having the same, wherein the elevator includes: an elevation frame which is coupled to a transfer arm supporting a substrate and allows the elevation of the transfer arm; a rack gear coupled to the elevation frame in an elevation direction of the transfer arm; a pinion gear engaged with the rack gear; a driving part coupled to the transfer arm, and rotating the pinion gear in order to elevate the transfer arm; and an oil supply part which supplies a lubricant to the rack gear according to the elevation of the transfer arm. According to the present invention, in a process of injecting the lubricant, a process of assembling an elevation part again after disassembling the elevation part can be excluded to reduce time for transferring the substrate, thereby improving the productivity of an electronic component manufactured by the substrate.
Patent KR-20150010186-A (KR)
Inventor: SONG JUN YONG
IPC: G09G5/00
Filed: 2013-07-18
Abstract: The present invention relates to a display device and an operating method of the same. According to an embodiment of the present invention, the display device includes: an image reception part to receive input images; a display module capable of being curved; and a control part to down-scale at least a part of an input image and display the down-scaled image in presence mode when the display module is curved. As a result, the present invention can display an image giving presence.
Patent KR-20150011060-A (KR)
Inventor: HAN JONG KWON
IPC: A23K20/195
Filed: 2013-07-22
Abstract: The present invention relates to a Lactobacillus paracasei ML-7 strain having antibacterial activity and uses thereof. The novel Lactobacillus paracasei ML-7 strain has antibacterial effect against Aspergillus fumigatus which causes hepatotoxin, Aspergillus flavu, A. flavus, Escherichia coli, etc. Accordingly, the present invention can provide a raw material in which aflatoxin, which is a fungal toxin, is not generated by controlling mold which causes hepatotoxin, and has gaining effect when feeding broiler, thereby can be used for safe probiotics, feed additives, and manufacture of animal drugs. Also, when preparing foods whose main ingredient is grain, the Lactobacillus paracasei ML-7 strain can be used as additives or fermenting strains.
Patent KR-20150011116-A (KR)
Inventor: KIM JEON GUK
IPC: A47J47/20
Filed: 2013-07-22
Abstract: The present invention relates to a water splash prevention device for a sink and, more specifically, to a water splash prevention device for a sink, which is installed in a sink installed in a kitchen of each house or restaurant, or integrated with a sink to prevent water used for washing dishes from splashing to the outside the sink, such as to a user or a floor. To achieve the purpose, the present invention includes a water splash prevention plate which is released upwards from the water splash prevention device to prevent water splash. The present invention can be installed on one side of a conventional sink or can be integrated with the sink. In addition, the water splash prevention plate can be wound and embedded in the water splash prevention device after using to prevent exposure to the outside.
Patent KR-20150015585-A (KR)
IPC: C22C38/00
Filed: 2013-07-30
Abstract: Disclosed are an extremely thick steel plate and a manufacturing method thereof which is provided to manufacture the extremely thick steel plate satisfying the cross-sectional contraction percentage of 35 or greater when a through-thickness tensile test is conducted on the steel plate, and securing the material properties of 150J or greater when an impact test is conducted on the central part of the steel plate by reheating a slab in the range of 900-1050°C to control the size of a microstructure of the surface of the slab and reducing the through-thickness material variation of a final steel plate. The manufacturing method of the extremely thick steel plate comprises steps of: (a) reheating a slab plate at the slab reheating temperature (SRT) of 950-1050°C; (b) hot-rolling the reheated slab plate at the final delivery temperature (FDT) of 700-800°C; and (c) cooling the hot-rolled slab plate at the finish cooling temperature (FCT) of 350-450°C, wherein the slab plate comprises: 0.02-0.12 wt% of carbon (C); 0.5 wt% or less of silicon (Si): 1.0-2.0 wt% of manganese (Mn); 0.003-0.010 wt% of phosphorus (P); 0.0005-0.010 wt% of sulfur (S); 0.2-1.2 wt% of nickel (Ni); 0.05-0.50 wt% of molybdenum (Mo); 0.015-0.060 wt% of aluminum (Al); 0.2-0.5 wt% of copper (Cu); 0.05 wt% or less of titanium (Ti); and the remainder consisting of Fe and inevitable impurities.
Patent KR-20140018136-A (KR)
Title: Electrode assembly and electrochemical cell containing the same
Inventor: AN KYOUNG JIN
IPC: H01M10/04
Filed: 2013-08-01
Abstract: Provided in the present invention is an electrode assembly in order to prevent a short circuit in a secondary battery including: an anode and a cathode coated with an active material on a collecting body; and a separation film inserted between the anode and the cathode. An oxidization unit is included on either part of the exposed end portion of (i) the collecting body of the anode or (ii) the collecting bodies of the anode and the cathode.
Patent KR-20130097695-A (KR)
Title: Terminal for management of food material and control method thereof
Inventor: PARK SO HYUN
IPC: G06Q50/12
Filed: 2013-08-12
Abstract: PURPOSE: A groceries managing terminal and a method thereof are provided to store the amount of groceries and an expiration data and confirm the stored information when needed. CONSTITUTION: A speaker (150) outputs an audio signal. A controlling part (140) receives the present groceries state information of a home through an inputting part (110) for storing the inputted information at a storing part (160). If the desired cooking information is selected by the inputting part, the controlling part generates the information of groceries to be purchased additionally from the present groceries state information for displaying on a displaying part (120). [Reference numerals] (110) Inputting part; (120) Displaying part; (130) Communication part; (140) Controlling part; (150) Speaker; (160) Storing part; (170) Timer
Patent KR-20140047520-A (KR)
Title: Method for genome-wide random mutagenesis
Inventor: KWON OH SUK
IPC: C12N15/80
Filed: 2013-08-16
Abstract: The present invention relates to a technique for inducing a random mutation of Hansenula polymorpha genomes using Pol3 that is a DNA polymerase delta catalytic subunit in which the correcting function is deleted. More particularly, a novel expression vector that generates Pol3 proteins in which the correcting function is deleted is transduced to Hansenula polymorpha and mutant strains representing target traits are isolated and identified, and the Pol3 protein expression vector in which the correcting function is deleted is eliminated so as to prevent the accumulation of mutants. The technique of the present invention can be effectively used to produce mutants representing target traits by inducing unknown or complex mutations of Hansenula polymorpha, which is known as an industrially useful strain.
Patent KR-20150022175-A (KR)
Inventor: YOON JO SEPH
IPC: A45B3/04
Filed: 2013-08-22
Abstract: The present invention relates to a light emitting cane used for climbing mountains or walking and, more specifically, a self-generating electricity light emitting cane, which supplies electric power to a light source in a self-generating electricity manner using piezoelectric elements and accordingly improves safety and convenience of users as well as visibility, comprising a grip; a supporting frame connected to the lower part of the grip; a tap installed on the lower end of the supporting frame; and a light emitting tool wherein the light emitting tool comprises a first electricity generating part which is installed in the tap and generates electricity from pressurized load via the supporting frame; a battery charging electricity generated from the first electricity generating part; a light source which receives electric power from the battery; and a switch which assigns and blocks the electric power from the battery to the light source.
Patent KR-20140029226-A (KR)
Title: Wireless communication system with rate selection mechanism and method of operation thereof
Inventor: SETHURAMAN VIGNESH
IPC: H04L1/00
Filed: 2013-08-23
Abstract: The wireless communication system includes: a control module which calculates a maximum throughput representing the efficiency of a spectrum; a storage module which saves the maximum throughput to a throughput table; and a communication module which transmits channel quality indicators as feedback selected from the throughput table, based on the maximum value of the maximum throughput, wherein the storage module and the communication module are connected to the control module. [Reference numerals] (110) Estimate channels; (112) Desired input signal; (114) Communication to reach; (116) Controlled communication
Patent KR-20130140592-A (KR)
Title: Divided anchor
Inventor: KIM BOUNG CHUL
IPC: E02D5/80
Filed: 2013-08-28
Abstract: The present invention relates to a divided anchor. The anchor (100) according to the present invention includes a plurality of anchor pieces (110). An anchor piece has a space part (11) inside a main body (10). The bottom of the anchor piece is joined to a cap (20). The diameter of each anchor piece (110) extends in a radial direction to be strongly attached to an anchor hole when the anchor pieces are slipped from each other in the vertical direction by external forces.
Patent KR-20150026605-A (KR)
Inventor: NAM KWANG WOO
IPC: G06F15/16
Filed: 2013-09-03
Abstract: The present invention relates to a method to make use of spatial data through the Internet in order to apply the spatial data which can be opened only with an exclusive tool to a web-based map service. The method includes: a step (S10) of converting the spatial data into dot data using a spatial data conversion terminal (10); a step (S20) of receiving and storing the dot data from the spatial data conversion terminal (10) using a server (20) connected to the spatial data conversion terminal (10) through a communication network; a step (S30) of requesting dot data to the server using a user terminal (30) connected to the server (20) through the communication network; a step (S40) of generating the dot data requested by the user terminal (30) as XML in the server (20) and transmitting the result to the user terminal (30); and a step (S50) of parsing the XML received in the user terminal (30) and drawing the result on the map of a web-based map service.
Patent KR-20150029388-A (KR)
Inventor: SONG JI HYEON
IPC: B01D53/62
Filed: 2013-09-10
Abstract: The present invention relates to a carbon dioxide absorbent comprising blast furnace slag in which a compound with divalent metal cations is combined on the surface by modifying the surface of the blast furnace slag by using a mixture including mixing water and an activator containing divalent metal cations; a manufacturing method thereof; and alkali cement including the same.
Patent KR-20150029468-A (KR)
Inventor: YOON JEONG BONG
IPC: C21D8/02
Filed: 2013-09-10
Abstract: The present invention relates to a steel sheet for complex corrosion resistance to hydrochloric acid and sulfuric acid having excellent wear resistance and surface qualities. The present invention provides a steel sheet having effects of increasing the service life by improving resistance to erosion caused by cinder, ensuring excellent corrosion resistance in the corrosive environment wherein sulfuric acid and hydrochloric acid are complexly present, and having excellent surface qualities. According to an embodiment of the present invention, provided are a steel sheet capable of markedly improving wear resistance by adding P, ensuring excellent sulfuric acid and hydrochloric acid complex corrosion resistance by forming a corrosion-resisting layer with excellent corrosion resistance under corrosive environments by controlling a component and hot rolling process conditions to solve a corrosion resistance degradation problem caused by addition of P, and having excellent surface qualities; and a method to manufacture the same.
Patent KR-20130123342-A (KR)
Title: Advertising method using standby screen on portable communication device
Inventor: HWANG DOO HO
IPC: G06Q30/02
Filed: 2013-09-12
Abstract: The present invention relates to an advertising method using a standby screen of a mobile communication device. To a mobile communication device which is set to allow users to view advertisements, advertisement content is provided. Whenever the mode of the mobile communication device is turned to a standby mode, the advertisement content is displayed for advertising through the standby screen, thereby enabling users who agree on viewing advertisements to watch the advertisements without additional actions on the mobile communication device. Also, by linking the advertisement content to an unlocking action, in the case of unlocking corresponding to the advertisement content, a user is led to a certain touch action or key input related to the advertisement content, thereby drawing user interests and attention into the advertising content and thus maximizing the advertising effect. [Reference numerals] (100) Advertiser;(102) Advertising server;(104) Mobile communication device;(106) Advertising application;(AA) Transmit advertising result;(BB) Transmit advertising target information;(CC) Transmit advertising contents;(DD) Result of implementing advertising;(EE) Communication network;(FF) Provide reimbursement according to advertising
Patent KR-20150032385-A (KR)
Inventor: KANG HEON JOONG
IPC: A61K31/12
Filed: 2013-09-16
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating diabetes or osteoporosis, which includes benzophenone-based compounds and derivatives thereof, or pharmaceutically acceptable salt thereof. In the present invention, provided is a method for producing, separating and purifying a novel benzophenone-based derivative denoted by chemical formula I.
Patent KR-20150033033-A (KR)
IPC: C02F1/50
Filed: 2013-09-23
Abstract: The present invention relates to an apparatus for treating ballast water using a robot which deals with an oxidizing agent used for sterilizing seawater in a ballast tank and a neutralizing agent used for neutralizing seawater having the oxidizing agent, comprising: a first robot unit which has an oxidizing agent discharging tool and moves in the ballast tank, thereby discharging the oxidizing agent; and a second robot unit which has a neutralizing agent discharging tool and moves in the ballast tank, thereby discharging the neutralizing agent, so the apparatus of the present invention can treat the oxidizing agent and neutralizing agent with use of robot units moving in the ballast tank even though large sized apparatuses for treating oxidizing agent and neutralizing agent are not included in an engine room of a ship or other spaces of a ship.
Patent KR-20150033121-A (KR)
IPC: G01S5/04
Filed: 2013-09-23
Abstract: The present invention relates to a visitor location management system and a management method thereof, and more particularly, to a visitor location management system and a management method, capable of checking a location of a visitor in a location signal shadow area in real time. A visitor location management device according to the present invention comprises a management device storage unit storing security area information and a management device control unit determining whether a mobile communication terminal corresponding to terminal location information received from a repeater corresponds to a security area on the basis of the terminal location information and the security area information, wherein the repeater generates the terminal location information by using repeater location information received from a main device and a phone number of the mobile communication terminal connected thereto. According to the present invention, since the location of the repeater installed in the shadow area is determined, a location of a visitor whose location is registered to the repeater can be easily recognized and an unauthorized visitor is prevented from accessing a security area in advance.
Patent KR-20150038859-A (KR)
IPC: H04N13/02
Filed: 2013-10-01
Abstract: 본 발명은 좌우 영상으로부터 추출된 깊이 정보의 정확도를 높일 수 있는 3D 영상용 깊이 정보 생성 장치 및 방법에 관한 것으로, 본 발명에 따른 깊이 정보 생성 장치는 입력 스테레오 영상의 스테레오 매칭을 통해 깊이 정보를 추출하는 깊이 추출부와; 상기 입력 스테레오 영상으로부터 에지 정보를 추출하는 에지 추출부와; 상기 에지 추출부로부터의 에지 정보를 경계로 상기 깊이 추출부로부터의 깊이 정보를 평준화하는 보정을 수행하는 깊이 보정부를 구비한다.
Patent KR-20150041699-A (KR)
IPC: G06Q50/10
Filed: 2013-10-08
Abstract: 본 발명은 디지털 컨텐츠의 예약 설정 장치 및 방법에 관한 것으로서, 더욱 상세하게는 사용자가 원하는 디지털 컨텐츠를 미리 예약설정하면, 일정시간 간격으로 업로드되는 디지털 컨텐츠를 검색하여 상기 예약설정된 디지털 컨텐츠가 업로드되는 시점에 사용자에게 통보해줌으로써, 원하는 디지털 컨텐츠의 업로드를 확인하기 위하여 웹하드 사이트에 자주 접속해야 하는 번거러움을 없앨 수 있는 디지털 컨텐츠의 예약 설정 장치 및 방법에 관한 것이다. 
	이를 위하여 본 발명에 따른 디지털 컨텐츠의 예약 설정 장치는 사용자단말(100)로부터 아이디, 패스워드를 수신하여 사용자 인증을 수행하는 회원관리부(210)와, 디지털 컨텐츠의 업로드, 다운로드를 제어하며, 예약설정한 디지털 컨텐츠가 업로드되었을 경우, 예약설정DB(260)에 저장된 검색결과를 표시하고, 사용자단말(100)에 이를 통지하는 웹하드제어부(220)와, 사용자 단말(100)로부터 예약설정 요청신호를 수신하게 되면, 디지털 컨텐츠의 제목, 용량, 회차를 예약설정할 수 있는 예약설정창을 제공하고, 상기 예약설정창을 통하여 예약설정하고자 하는 디지털 컨텐츠의 제목, 용량, 회차 선택신호를 수신하는 예약설정부(230)와, 상기 예약설정부(230)에서 예약설정한 디지털 컨텐츠의 업로드를 확인하기 위해, 일정 시간 주기마다 디지털컨텐츠DB(250)를 검색하고, 예약설정된 디지털 컨텐츠가 디지털컨텐츠DB(250)에 존재하게 되면, 검색결과를 예약설정DB(260)에 저장하는 예약검색부(240)와, 웹하드 게시판에 업로드되는 디지털 컨텐츠와 게시판의 게시위치가 시간단위로 저장되는 디지털컨텐츠DB(250)와, 사용자 아이디별로 디지털컨텐츠의 예약설정 정보와 검색결과가 저장되는 예약설정DB(260)로 이루어짐을 특징으로 한다.
Patent KR-20140048808-A (KR)
Title: Method and apparatus for video stream encoding according to inter layer prediction for multi-view video, method and apparatus for video stream decoding according to inter layer prediction for multi-view video
Inventor: CHOI BYEONG DOO
IPC: H04N19/50
Filed: 2013-10-08
Abstract: Provided is a method of decoding a video stream, in which information about the number of RAP (Random Access Point) reference layers signifying the number of layers to refer to in order to perform an inter layer prediction for RAP images and information about the number of non-RAP reference layers signifying the number of other layers to refer to in order to perform an inter layer prediction for non-RAP images are obtained from a video stream on an image encoded by multiple layers. In addition, RAP reference layer identification information every layers to refer to in order to predict an RAP image and non-RAP reference layer identification information every layers to refer to in order to predict a non-RAP image are obtained, so that the RAP image and the non-RAP image of the current layer are restored. [Reference numerals] (22) Bit stream parsing unit; (24) Inter layer decoding unit
Patent KR-20150043130-A (KR)
IPC: H01L23/12
Filed: 2013-10-14
Abstract: Provided is a semiconductor package with minimized volume and high capacity of the semiconductor package. The semiconductor package according to the present invention comprises a package base substrate having a bonding pad; a semiconductor substrate having an active surface and an inactive surface opposite to each other; a semiconductor device formed on the active surface of the semiconductor substrate; a first pad electrically connected to the semiconductor device; a conductive pattern having the same level with the first pad for the semiconductor substrate, and being nearer to the edge of the semiconductor substrate than the first pad; and a second pad connected on the first pad and extended on the conductive pattern to be separated from the conductive pattern respectively, and comprises multiple semiconductor chip shifted in a certain distance in the first direction for at least one part of the second pad to be exposed, and laminated on a package base substrate, and a bonding wire connecting the second pad and the bonding pad of each of multiple semiconductor chips.
Patent KR-20150043776-A (KR)
IPC: H04L29/02
Filed: 2013-10-15
Abstract: The present invention relates to a wireless communication method in ESL system. The wireless communication method in ESL system according to the present invention comprises the steps of: finding index by using sequence number of MAC header of data frame and tag address by sink of the ESL system; changing the data frame format by recomposing data payload of the data frame according to the found index value; receiving the changed data frame by tag; and restoring the data payload by using index value in the data frame. According to the present invention, the security problem in wireless communication is solved and the calculation of tag is reduced by applying security algorithm of data frame format change method to reduce battery power consumption.
Patent KR-20150044753-A (KR)
IPC: G06F11/16
Filed: 2013-10-17
Abstract: The present invention relates to a data storage device and, more specifically, to a method for operating a data storage device, which is capable of preventing retention fail. The method for operating a data storage device comprises the steps of: grouping the memory blocks of a nonvolatile memory device as a first group and a second group having a larger programming or deletion number than the first group according to a programming or deletion number of each of the memory blocks; performing a reprogramming operation of memory blocks included in the first group; and when an error in data read from a selected memory cell of a memory block included in the first group or the second group cannot be corrected, performing a read retry operation of the selected memory cell based on a read retry voltage set to each of the first group and the second group.