baber/WOPTO huggingface dataset:
Patent KR-20110140109-A (KR)
Title: Content protection using automatically selectable display surfaces
Inventor: HARDEE CHRISTOPHER JAMES
IPC: H04N7/16
Filed: 2011-06-24
Abstract: PURPOSE: A content protection method which automatically uses selectable display surfaces is provided to protect the content by automatically identifying the viewable display surface to users who has authentication and displaying the protected content on the identified display surface. CONSTITUTION: Display surfaces(D1-D5) is different in the different locations in the limited area. A display device selectively displays contents on one among different display surfaces. A controller(52) senses the entry of a user within the limited domain and determine the authority of the user for viewing the content. If a second user uses the viewing authority, the controller moves the content from a first display which is viewable by the user to a second display surface which is not available for viewing by the user.
Patent KR-20130001650-A (KR)
Title: Mobile terminal
Inventor: OH HYUN SEOK
IPC: H04M1/02
Filed: 2011-06-27
Abstract: PURPOSE: A slim mobile terminal is provided to improve emotional quality of a user with a detachable structure of a cover. CONSTITUTION: An elastic bar(210) is placed on at least one side of a terminal body. The elastic bar is formed and extended in one direction. The elastic bar is elastically transformed. A cover(104) includes a pressure portion and a holding portion. The cover is detachably combined to the terminal body.
Patent KR-20130003156-A (KR)
Title: 웅수제거를 이용한 수정 전 옥수수 수염 채취 방법
Inventor: PARK GUN WHA
IPC: A01G7/06
Filed: 2011-06-30
Abstract: (가) 기술분야 : 옥수수의 수술을 꽃가루가 비산하기 전에 제거하여 원천적으로 옥수수 수염의 수분, 수정을 방지하여 수분, 수정이 안 된 생리활성물질이 풍부한 길어진 옥수수 수염을 채취하는 방법이다. 
(나) 해결하고자 하는 과제 : 수정 전 옥수수 수염에만 존재하는 항암, 항산화 물질인 메이신과 같은 생리활성물질을 함유한 옥수수 수염의 채취와 옥수수 수염채취시 들어가는 노동력 절감과 기계화를 통한 생산비용의 절감과, 실크백의 소재인 비닐사용에 의한 2차적인 환경오염을 줄이기 위한 방법을 제공하고자 한다. 
(다) 과제의 해결 수단 : 옥수수의 웅수를 제거하여 수분, 수정이 안 된 옥수수 수염을 만들며 일정기간 경과 후 길어진 옥수수 수염을 절단하여 채취한다. 이를 해결하기 위해 웅수제거시  인력이나 기계, 약품 등을 이용한다. 
(라) 효과 : 수정 전 옥수수 수염생산에 들어가는 비용을 절감할 수 있으며, 기존의 옥수수 수염채취에 필요한 수분, 수정을 차단하는 재료로 사용되는 비닐을 이용하지 않아 환경오염의 우려가 없어 자연 친화적이며, 옥수수의 수염과 별도로 판매가 가능한 풋옥수수나 알곡의 생산이 가능해 농가 소득을 올릴 수 있다.
Patent KR-20130007320-A (KR)
Title: Lithium plate, method for lithium of electrode and energy storage device
Inventor: SERGEY REMIZOV
IPC: H01M4/04
Filed: 2011-06-30
Abstract: PURPOSE: A lithium plate, a lithium method of an electrode, and an energy storing device are provided to perform a lithium process by using a lithium method of an electrode. CONSTITUTION: A lithium plate(10) is used for lithium pre-doping of an electrode for an energy storage device. The electrode for the energy storage device is a negative electrode. The lithium plate includes a contact area(13) and a plurality of through-holes(11). A contact area is an area where contacts with the energy storage device. A plurality of through-holes is formed to easily access a contact area. A plurality of the through-holes is adjacent to a contact area.
Patent KR-20130004981-A (KR)
Title: Zipper bag
Inventor: PARK KEON JU
IPC: B65D33/25
Filed: 2011-07-05
Abstract: PURPOSE: A zipper bag preventing lowering sealing force when storing liquids is provided to direct the pressure of liquids to the junction of a body and a curtain part not to a gap between coupling units of a zipper, thereby maintaining sealing force not to be lowered. CONSTITUTION: Edges(11) except the upper edge connect and form a main body(10). The upper edge connects the main body along the cross direction of both internal sides of the main body, which forms a curtain part(21). An opening and closing part(20) includes a first coupling unit(22) having a zipper shape which is attached to be mutually engaged as a pair on the curtain part. A second coupling unit having a zipper shape attaches to the bottom part of the first coupling unit in order to be mutually engaged as a pair. The pressure of dispersed liquids acts most near the junction(23) of the curtain part and the main body.
Patent KR-20130005518-A (KR)
Title: Conductive paste composition for internal electrode and multilayer ceramic electronic component
Inventor: KIM JONG HAN
IPC: H01B1/02
Filed: 2011-07-06
Abstract: PURPOSE: A conductive paste composition is provided to increase the sintering contraction temperature of an internal electrode and to increase the connectivity of the internal electrode. CONSTITUTION: A conductive paste composition comprises a metal powder, and a high melting point metal oxide powder with a smaller particle diameter than the metal powder and a higher melting temperature than the metal powder. The high melting point metal oxide powder is one or more selected from WO3, Ta2O5, Nb2O5 and MoO3. A laminated ceramic electronic component comprises a ceramic body, and an internal electrode layer(121) formed on the ceramic body. In the internal electrode layer, the high melting point metal oxide powder is trapped.
Patent KR-20130005614-A (KR)
Title: Horizontal blowing apparatus
Inventor: KIM CHA MAN
IPC: E21B1/24
Filed: 2011-07-07
Abstract: PURPOSE: A horizontal blowing apparatus is provided to accurately blow in a floated state by minimizing movement due to reaction and to continuously blow without a separate preparing time by reducing time required for blowing again. CONSTITUTION: A horizontal blowing apparatus comprises a case(10), a double pipe hydraulic cylinder(40), a hollow cylinder(70), a hammer portion(30), a first compression spring for absorbing reactive impact(5), a second compression spring(80), and a tension spring for returning the hammer portion(60). The case has a fixed portion(12) fixed by a cable to float in the air. The double pipe hydraulic cylinder is positioned inside the case and has a vent line(41) in one side of the front side thereof. Hydraulic or pneumatic pressure flows into the rear side of the double pipe hydraulic cylinder. The hollow cylinder is positioned inside the double pipe hydraulic cylinder and the rear side thereof is closed. The hammer portion is connected to the hollow cylinder and blows the front side of the double pipe hydraulic cylinder with the hydraulic or pneumatic pressure. The tension spring for returning the hammer portion is connected to the inside of the hollow cylinder and the hammer portion to apply returning force when hammer portion moves forward.
Patent KR-20130007833-A (KR)
Title: Transparent electrode comprising graphene and ito
Inventor: LEE HYUN JIN
IPC: H01B1/04
Filed: 2011-07-11
Abstract: PURPOSE: A transparent electrode containing graphene and ITO is provided to obtain low plane resistance while maintaining permeability. CONSTITUTION: A transparent electrode contains graphene and ITO. The graphene and ITO exist in the form of a nanocomposite. The peak level of the In2O3 in the nanocomposite is 1.5-1.8 times bigger the peak level of single ITO particle. The surface resistance of the transparent electrode is 300-3000 ohm.
Patent KR-20130007926-A (KR)
Inventor: PARK SUNG SOO
IPC: G06F13/38
Filed: 2011-07-11
Abstract: PURPOSE: An input/output integrated transmission device is provided to offer a various serial communication environments and allow a bilateral communication by integrating RS-232, RS-485, and RS-422. CONSTITUTION: A wired and wireless communication method(110) communicates with a user computer. A selection switch for a wired and wireless communication method(120) selects Zigbee, Bluetooth, or USB communication. A master microcontroller(130) is located at the user computer and controls data. A reception switching device(140) selects one of the slave microcontrollers, connects the slave microcontroller to the master microcontroller, and transmits data from the slave microcontroller to the master microcontroller. A transmission switching device(150) selects one of the slave microcontrollers, connects the master microcontroller to the slave microcontroller, and transmits data from the master microcontroller to the slave microcontroller. [Reference numerals] (120,200) Selection switch; (140) Analog multiplexer; (150) Analog demultiplexer; (160) Master microcontroller; (180) Slave microcontroller; (AA,BB,CC) 64 channels at the most
Patent KR-20130008295-A (KR)
Title: Nitride semiconductor light emitting device
Inventor: LEE JAE HOON
IPC: H01L33/14
Filed: 2011-07-12
Abstract: PURPOSE: A nitride light emitting device is provided to decrease a turn on voltage and a current collapse and to improve a current spreading effect. CONSTITUTION: An active layer(130) is formed on an N type nitride semiconductor layer(120). A P-type nitride semiconductor layer is formed on the active layer. A hetero junction structure is inserted in the P-type nitride semiconductor layer. A 2D electron gas layer is formed the hetero junction structure. A P-type clad layer(140) is formed on the active layer. [Reference numerals] (110) Substrate; (120) N type nitride semiconductor layer; (130) Active layer; (140) P type clad layer; (151) First P type clad layer; (155) Second P type clad layer
Patent KR-20130008912-A (KR)
Title: Vibration module for skin massage
Inventor: PARK CHANG MAN
IPC: A61H7/00
Filed: 2011-07-13
Abstract: PURPOSE: A vibration module for massaging skin is provided to deliver vibration to a wide region of a human body. CONSTITUTION: A vibration module for massaging skin comprises a printed circuit board(110), a vibrator(120) which is installed on the printed circuit board, a drive unit(130) which provides the vibration power of the vibrator when power is supplied, a control unit(140) which controls the vibration state of the vibrator, a battery(150) which supplies power to drive unit and control unit, a support plate(160) which connects the printed circuit board to the battery, a power connection member(170) which electrically connects the power terminal of the drive unit, and an insulating member(180).
Patent KR-20120007998-A (KR)
Title: Low-temperature forming method of graphene, and direct transfer of graphene and graphene sheet using the same
Inventor: HONG BYUNG HEE
IPC: C23C16/50
Filed: 2011-07-15
Abstract: PURPOSE: A low-temperature-based graphene manufacturing method, a direct graphene transferring method using the same, and a graphene sheet are provided to easily manufacture large sized-graphene at a low temperature lower than 500 degrees Celsius based on the inductively coupled plasma-chemical vapor deposition. CONSTITUTION: A substrate is loaded into an inductively coupled plasma-chemical vapor deposition chamber(15) using a loading-locking chamber. A carbon source is supplied into the chamber. Graphene is formed at a temperature lower than 500 degrees Celsius based on the inductively coupled plasma-chemical vapor deposition. The substrate further includes a graphene growing metal catalyst layer. The formation of the graphene is implemented on the upper side of the graphene growing metal catalyst layer based on a roll-to-roll process. The graphene growing metal catalyst layer is eliminated to directly transfer the graphene on the substrate.
Patent KR-20130009493-A (KR)
Title: Grinding apparatus
Inventor: LEE KYO SOO
IPC: B24B5/04
Filed: 2011-07-15
Abstract: PURPOSE: Grinding apparatus is provided to spray refrigerant from spraying member, thereby easily cool frictional heat between grinding member and stainless steel. CONSTITUTION: Grinding apparatus(100) comprises grinding member(10), cover portion(20), spraying member(30), and fixing portion(50). The spraying member is combined with the grinding member. The spraying member sprays refrigerant provided from outside to the side of the grinding member. The cover portion partly covers the grinding member. The fixing portion is prepared in the cover portion. The fixing portion fixes the spraying member on the cover portion.
Patent KR-20130012234-A (KR)
Title: Method for providing social network service and system therefor
Inventor: ON YONG KI
IPC: G06Q50/00
Filed: 2011-07-18
Abstract: PURPOSE: A social network service providing method and a system thereof are provided to conveniently watch an object with a feeling like watching an image through an auto play function. CONSTITUTION: A mobile terminal inputs a search code from the outside through a code input unit(S4). The mobile terminal accesses an SNS(Social Network Service) server through a communication unit(S5). The mobile terminal searches for a search word matched with the search code through a search execution unit(S6). The mobile terminal displays contents posted in the SNS server including the matched search word(S7). [Reference numerals] (AA) Start; (BB) End; (S1) Installing a code service application; (S10) Writing; (S11) Processing login; (S12) Displaying a writing window; (S13) Posting and storing written words; (S2) Executing an application?; (S3) Displaying a basic screen; (S4) Inputting a search code; (S5) Connecting each SNS server; (S6) Searching; (S7) Displaying search results; (S8) O,X evaluation?; (S9) Accumulating and displaying evaluation results
Patent KR-20130011054-A (KR)
Title: Device of reducting carbon dioxide with the microalgae and methode of reducting carbon dioxide using the same
Inventor: PARK JONG IK
IPC: C12M3/02
Filed: 2011-07-20
Abstract: PURPOSE: An apparatus for reducing carbon dioxide by using microalgae is provided to increase the efficiency of obtaining carbon dioxide and obtain high-quality microalgae by providing carbonated water into a water container with cultivated microalgae so that medicine, a supplement, coloring agent and enzyme can be extracted from the cultivated microalgae and re-used. CONSTITUTION: An apparatus for reducing carbon dioxide comprises; a carbonated water maker(20), a container(10) for obtaining, a censor(35) for detecting the concentration of carbon dioxide and a controller(30). The carbonated water maker manufactures carbonated water by dissolving carbon dioxide into water. The container for obtaining microalgae obtains carbon dioxide through carbon dioxide assimilation by cultivating microalgae in the carbonated water from the carbonated water maker. The censor for detecting the concentration of carbon dioxide measure dissolved oxygen in the water container with microalgae. According to the level of dissolved oxygen measured by the censor, the controller provides carbonated water from the carbon dioxide maker to keep amount of dissolved oxygen which is already set.
Patent KR-20130012528-A (KR)
Title: Apparatus for manufacturing test specimen recycling materials
Inventor: LEE DONG JUN
IPC: B29C45/23
Filed: 2011-07-25
Abstract: PURPOSE: A device for manufacturing a specimen made of recycled materials is provided to selectively manufacture only the desired specimen by selectively supplying a melted material only into a desired cavity. CONSTITUTION: A device for manufacturing a specimen made of recycled materials comprises a mold device(40). The mold device comprises an upper die(41) and a lower die(42). The upper die is moved up and down by a driving device(4) and opened. Cavities for forming the specimen are formed in the lower die. The lower die includes a plurality of the cavities and a valve unit.
Patent KR-20130014209-A (KR)
Inventor: SONG YOUNG SOOK
IPC: B05B7/26
Filed: 2011-07-29
Abstract: 본 발명은 오존과 오존 살균수를 이용한 동물위해요소 살균 장치에 관한 것으로, 오존공급기에서 생성된 오존을 통해 물을 정화화여 오존살균수와 오존의 개별적 이송 및 동시 분사를 통해 살균소독 효과 및 범위를 증가시킬 수 있으며, 오존살균수의 pH 농도를 산성 또는 알칼리성으로 조절하여 살균효과를 증대할 수 있고, 동절기에도 온도의 제약없이 사용이 가능하도록 함을 목적으로 한다. 
본 발명에 의한 오존과 오존 살균수를 이용한 동물위해요소 살균 장치는, 물과 오존의 혼합에 의해 오존살균수를 생성 저장되는 오존살균수 생성탱크(110)와, 상기 오존살균수 생성탱크 외측에 설치되는 순환라인(120)과, 상기 순환라인(120)에 설치되어 상기 오존살균수 생성탱크(110)에 저장된 물을 순환시키는 순환펌프(130)와, 상기 순환라인(120)에 구비되는 인젝터(141)와 연결되어 오존살균수 생성탱크(110)에 오존을 공급하는 오존공급기(140)로 이루어진 물정화부(100)와; 상기 오존살균수 생성탱크(110)에서 생성 저장된 오존 살균수와 상기 오존공급기(140)에서 발생된 오존을 일정장소까지 별개로 이송하여 공급하기 위한 이송배출부(200)와; 상기 물정화부(100) 및 이송배출부(200)를 제어하여 오존살균수 생성탱크(110) 내 물에 오존을 공급함으로써 오존 살균수를 생성하여 순환시키면서 상기 오존공급기 내의 오존을 일정장소로 이송시켜 오존 살균수와 오존 각각이 배출되도록 하는 컨트롤러(300)와; 상기 물과 오존이 혼합된 오존 살균수의 pH를 조절하는 pH 조절수단을 포함하여 오존살균수를 산성 또는 알칼리성으로 조절한 후 분사하도록 구성된다.
Patent KR-20130015164-A (KR)
Title: Apparatus for standing ladle of ladle car
Inventor: JUNG SUNG WON
IPC: B22D41/12
Filed: 2011-08-02
Abstract: PURPOSE: An apparatus for erecting the ladle of a molten metal transfer car is provided to prevent slag from being accumulated on the ladle lug groove of a transfer car in tapping, thereby forestall the eccentric tilt of a ladle lug. CONSTITUTION: An apparatus for erecting the ladle(500) of a molten metal transfer car comprises an eccentric fixing piece(100), a guide piece, and an eccentric weight piece(300). The eccentric fixing piece is fixed to the ladle lug groove of a ladle stand. Movable pins are formed to protrusive from both sides of the guide piece fixed to the inner side of the eccentric fixing piece. The eccentric weight piece is connected to the movable pins so that the eccentric weight piece is rotatable back and forth. An eccentric inclined flow path(310), which is forwardly inclined, is formed at the upper side of the eccentric weight piece. The eccentric weight piece is eccentrically and inclinedly placed at the front of the movable pins so that slag from the ladle flows outside along the eccentric inclined flow path. Movable pins inserting grooves longitudinally and lengthily extended are formed at both sides of the eccentric weight piece.
Patent KR-20130015804-A (KR)
Inventor: LEE HAE WOO
IPC: A61C8/00
Filed: 2011-08-05
Abstract: 본 발명은 절삭공구의 생크부를 연삭 가공하여 스토퍼를 형성하는 공정을 생략할 수 있어, 공구를 제품화하는데 소요되는 시간을 획기적으로 단축할 수 있을 뿐만 아니라, 공구의 제조 비용을 현저히 줄일 수 있는 절삭공구에 관한 것으로, 통전 가능한 링 형상의 스토퍼를 별도로 제작하여 생크부에 적합한 내경 공차로써 절삭날의 단부로부터 일정거리를 두고서 생크부의 외주면에 억지 끼워지는 구성을 특징으로 한다.
Patent KR-20130017341-A (KR)
Title: Strechable conductive nano fiber, strechable conductive electrode using the same and method for producing the same
Inventor: PARK JONG JIN
IPC: D06M11/83
Filed: 2011-08-10
Abstract: PURPOSE: A method for fabricating an elastic and conductive nanofiber is provided to form a conductive percolation network and to enhance extension range. CONSTITUTION: A method for fabricating an elastic and conductive nanofiber(10) comprises: an elastic nanofiber(11); and a percolation network of conductive nanoparticles(12), formed inside the elastic nanofiber. The elastic nanofiber contains polybutadiene(PB), poly(styrene-butadiene), poly(styrene-butadiene-styrene), poly(styrene-ethylene-butylene-styrene), ethylene propylene diene rubber, acryl rubber, polychloroprene rubber, polyurethane, fluorine rubber, butyl rubber, or polyisoprene. The conductive nanoparticles include silver, gold, copper, palladium, or platinum.
Patent KR-20130017789-A (KR)
Title: 전자식 선거정보 안내장치
Inventor: KIM JONG HO
IPC: G06Q50/26
Filed: 2011-08-12
Abstract: 본 발명은 선거구에 입후보한 각 후보자의 정보를 전자식으로 안내하도록 함으로써 매 선거마다 각 후보자의 영상정보를 새롭게 저장해줌으로써 반복적인 사용이 가능하게 될 뿐만 아니라 각 후보자에 대한 정보도 화면페이지로 형성하여 보다 다양한 정보의 제공이 가능한 전자식 선거정보 안내장치에 관한 것이다. 
대표적인 실시예에 따른 전자식 선거정보 안내장치는 해당하는 선거구에 입후보한 후보자의 기본적인 정보를 다수의 화면영역에 표시하기 위한 전자식 후보정보제공패널과, 그 전자식 후보정보제공패널에 표시될 각 후보자의 기본적인 정보를 포함하는 영상정보가 저장된 영상데이터베이스, 그 영상데이터베이스에 저장된 각 후보자의 영상정보의 화면페이지를 선택하기 위한 화면페이지설정버튼, 그 화면페이지설정버튼의 조작에 응답하여 상기 후보자의 영상정보와 음성정보의 출력을 제어하는 제어부, 그 제어부의 제어하에 상기 영상데이터베이스로부터의 영상정보를 상기 전자식 후보정보제공패널의 다수의 화면영역에 표시될 화면으로 설정하는 화면페이지설정부를 포함하게 된다. 
바람직하게, 상기 영상데이터베이스에 저장된 후보자의 영상정보에는 상기 후보자의 후원에 관한 정보가 더 포함된다.
Patent KR-20130019229-A (KR)
Title: Apparatus and method for detecting a fault section in distribution system
Inventor: KWON SEONG CHUL
IPC: H02H3/02
Filed: 2011-08-16
Abstract: PURPOSE: An apparatus for detecting failure sections of an electricity distribution system and a method thereof are provided to promptly detect failure sections in order to recover the line in the failure occurrence in the line of the electricity distribution system. CONSTITUTION: An apparatus for detecting failure sections of an electricity distribution system(100) comprises a receiver(120), a detector(140) and a transmitter(160). The receiver receives the failure indication signal generated in multiple distribution automation terminal devices through a data communication processor or a feeder FEP. The detector detects failure sections of the electricity distribution system based on the failure indication signals obtained by filtering the failure indication signals generated by the image current among the failure indication signals received in the receiver. The transmitter transmits the failure section of the electricity distribution system detected in the detector to the terminal device or the distribution automation main server. [Reference numerals] (120) Receiver; (142) Fuzzification module; (144) Fuzzy inference module; (146) Unfuzzification module; (160) Transmitter; (30) Distribution automation main server
Patent KR-20130024440-A (KR)
Title: Glass with a non-reflected uneven surface, method for manufacturing it and its use
Inventor: KIM YEONG GAP
IPC: C03C15/00
Filed: 2011-08-31
Abstract: PURPOSE: A manufacturing method of a glass with an anti-reflective embossing surface is provided to form the smooth and uniform anti refection embossing surface on a plate glass by a dipping process using the inorganic composite in the powder state with certain composition and slurry of an aqueous hydrochloric acid solution, and an etching process by hydrofluoric acid. CONSTITUTION: A manufacturing method of a glass(10) with an anti-reflection embossing surface includes following steps; slurry is produced by agitating and mixing an inorganic composite in the power state, and an aqueous hydrochloric acid solution; and a plate glass(11) is dipped in the slurry, and an anti-reflection embossing surface(12) is formed on the plate glass by etching the dipped plate glass with hydrofluoric acid. The inorganic composites contains 100 parts by weight of main component, and 1-10 parts by weight of molybdenum sulfide, tungsten sulfide, or their mixture. The main component is composed of 40-60 wt% of chloride and 60-40 wt% of fluoride. The chloride is alkaline metal chloride, alkaline-earth metal chloride, or their mixture. The fluoride is alkaline metal fluoride, alkaline-earth metal fluoride, or their mixture.
Patent KR-20130026666-A (KR)
Title: Engine mount for vehicle
Inventor: KIM SEUNG WON
IPC: B60K5/00
Filed: 2011-09-06
Abstract: PURPOSE: An engine mount for a vehicle is provided to apply an insulator to the upper part and the lower part of a middle iron plate, thereby improving durability and securing degree of freedom of a three way static/dynamic characteristic. CONSTITUTION: An engine mount for a vehicle comprises an inner core(10), a upper part insulator(22), a middle iron plate(30), a lower part insulator(24), a fixed plate(26), a housing(20), and a mounting bracket(28). The upper part insulator is made of rubber material and is formed along the circumference and the bottom surface of a stopper forming end(16) of the inner core. The middle iron plate is integrated to the bottom surface of the upper part insulator when curing molding. The lower part insulator is integrated to the bottom surface of the middle iron plate when curing molding. The fixed plate is integrated to the bottom surface of the lower part insulator. The hosing surrounds a longitudinal stopper(18), which is formed at the stopper forming end, and the upper and the lower part insulator. The mounting bracket tightens and couples the part which is adhered at the lower part of the housing and the upper part of the fixed plate.