baber/WOPTO huggingface dataset:
Patent KR-20110026659-A (KR)
Title: Method for completed installation of marine propulsion engine
Inventor: BAE SEOUNG JEON
IPC: B63B9/06
Filed: 2009-09-08
Abstract: PURPOSE: A method for simultaneously loading engines for a ship is provided to efficiently load an engine formed by assembling multiple engine blocks on a ship. CONSTITUTION: A method for simultaneously loading propulsion engines for a ship is as follows. An engine(10) is formed by assembling multiple separated engine blocks each other regardless of a working space. The assembled engine is loaded on a ship. A marine crane(20) draws the engine loaded on the ship.
Patent KR-20180031830-A (KR)
Title: 수륙공 겸용 조립식 경비행기와 미끄럼대를 이용한 이륙 방법
Inventor: KIM JAE WON
IPC: B64C31/04
Filed: 2009-09-15
Abstract: 기존 자전거를 개조, 원반형 앞바퀴와 부체살 모양의 뒤바퀴를 자전거에 달고 그 앞바퀴 위에 자전거의 페달이나 전지모터 또는 소형 엔진으로 작동되는 프로펠러를 장착하여 돌리면서, 간단한 구조로된 스치로폴과 가벼운 재질로 만들어진 비행기 날개를 달고 보조 낙하산까지 부착한 후, 빌딩의 옥상이나 유람선의 갑판 또는 절벽의 높은 곳에 비스듬하되 끝부분을 수평 보다 약간 위로 올라가게 만든 경사진 미끄럼대에서, 사람이 이 경비행기를 타고 질주하면 미끄럼대를 떠난 자전거형 비행기는 그 관성과 가벼운 중량과 프로펠러의 바람 때문에 하늘을 계속 날수 있다. 그 후 프로펠러의 회전을 중지시키고 자전거 손잡이에 부착한 승강키로 하향시키면 이 하늘을 나는 경 비행기는 천천히 땅으로 내려와 지상이나 물위에 안전하게 착륙할 수 있다. 이때 스치로폴과 가벼운 재질의 날개는 물위에 뜨기 때문에 물위에 착륙해도 안전하며 페달을 돌려 물 위에서도 전진할수 있다. 또한 이 자전거 앞바퀴는 좌우의 방향타, 뒷바퀴는 수직안전판 역할을 겸하게하여 자전거 겸용 경비행기 역할과 물위의 유람선 역할도 겸할수 있다. 
       
     (1) 앞날개  (2) 뒷날개  (3) 프로펠러  (4) 안전망  (5) 승강키  (6) 날개 지지대  (7) 보조 낙하산  (8) 자전거 핸들  (9) 전지 모터 /엔진  (10) 프로펠러  축  (11) 자전거 체인  (12) 빌딩 / 유람선 / 절벽  (13) 옥상/ 유람선 갑판/ 절벽 꼭대기  (14) 비행 자전거  (15) 도약대  (16) 도약대 지지대
Patent KR-20110033466-A (KR)
Title: Micro generating system using gas pressure difference in a gas pipe
Inventor: KIM HOON
IPC: F01K27/00
Filed: 2009-09-25
Abstract: PURPOSE: A micro generating device using the air pressure difference of a gas pipe is provided to generate renewable energy at a relatively low cost since pressure energy is converted to electric energy using the high pressure in a gas pipe without the combustion process of gas. CONSTITUTION: A micro generating device using the air pressure difference of a gas pipe comprises turbines(410), axes, power generating units(430), primary power converters(440), secondary power converters(450), and a control circuit(460). The turbines are installed in the pipe of a gas pipe system. The turbines rotate, if gas pressure difference of a given value or greater occurs between the inlet and outlet in the pipe. The axes are rotatably installed inside and outside the pipe and supports the turbines. The power generating units comprise rotators and stators. The power generating units generate electricity by the interaction of the rotator and the stator. The primary power converters convert AC voltage from the power generating units to DC voltage.
Patent KR-20110033671-A (KR)
Title: Spring for slide type mobile phone
Inventor: YANG SE IL
IPC: H04B1/38
Filed: 2009-09-25
Abstract: PURPOSE: A spring of a slide type portable terminal is provided to increase the total length of the spring by molding a straight line unit of a constant length. CONSTITUTION: A spring of a slide type portable terminal includes a elastic coil part(135), a first connection arm(160), and a second connection arm(161). The elastic coil unit includes an internal coil part(140), and an external coil part(150). The elastic coil part is installed in a space part between an upper plate and a lower plate. An outer coil part is largely winded than an inner coil part to the outer side of the inner coil part. An outer coil part has a straight lien section(152) of a constant length.
Patent KR-20110034421-A (KR)
Title: Vessel block manufacturing method for rising the efficiency about the surface treatment and coating
Inventor: CHO MIN SU
IPC: B05D7/14
Filed: 2009-09-28
Abstract: PURPOSE: A ship block manufacturing method is provided to reduce manufacturing processes and improve surface treatment and coating efficiency. CONSTITUTION: A ship block manufacturing method is as follows. Rust on structural steel elements is removed(S11). The treated surfaces of the structural steel elements are coated with paint(S12). The structural steel elements including a vertical plate and a horizontal plate are welded in a T shape to form a T-shaped steel element(S13). Rust and pollutants on the T-shaped steel element are removed(S14). The treated surface of the T-shaped steel element is coated with paint(S15). A plurality of T-shaped steel elements are welded to complete a ship block(S17). Rust and pollutants on the ship block are removed(S19). The surface of the ship block is coated with paint(S20).
Patent KR-20110034868-A (KR)
Title: Cutting insert
Inventor: NAM KI CHAN
IPC: B23B27/16
Filed: 2009-09-29
Abstract: PURPOSE: A cutting insert is provided to facilitate the discharge of chips by the formation of multi-stage steps or a nick on a main cutting edge since cut chips are crushed. CONSTITUTION: A cutting insert(100) comprises an upper surface(110a), a lower surface, main and sub sides(120,130), an edge side(140), and main and sub cutting edge units(300,400). A chip breaker(180) is formed on the upper and lower surfaces. The main and sub sides connect both sides and both ends of the upper and lower surfaces. The edge side connects sub sides adjacent to the main side. The upper and lower surfaces contact the main side so the main cutting edge unit is formed. The upper and lower surfaces contact the sub side so the sub cutting edge unit is formed. The main cutting edge unit has multiple discontinuous lines or curves. The cutting chip is cut by the main cutting edge unit.
Patent KR-20100038149-A (KR)
Title: Sewing machine
Inventor: IWABE FUMINORI
IPC: D05B19/08
Filed: 2009-09-30
Abstract: PURPOSE: A sewing machine is provided to convert input which is memorized on a memory unit in an operation part, and to improve working efficiency while reducing workloads for changing the operation setting displayed on an operation panel. CONSTITUTION: A sewing machine comprises the following: a display part(52) displaying information; an operation part memory unit(51) memorizing an operation group connected with an operation part; and a screen group memory unit memorizing a screen group having an operation group. A control unit(6) converts input of the operation part by an operator when an operation condition satisfies a first condition.
Patent KR-20110037206-A (KR)
Title: Polarizing plate and liquid crystal display device comprising the same
Inventor: JOH SUNG WU
IPC: G02B5/30
Filed: 2009-10-06
Abstract: PURPOSE: A polarizing plate and liquid crystal display device with the same are provided to prevent a moire phenomenon happening in a prism sheet. CONSTITUTION: An adhesive layer(34), a liquid crystal cell side polarizer protecting film(35), a bond layer(36), and a release film(37) are sequentially stacked on one surface of a polarizer(33). The adhesive layer(32) and an external side polarizer protecting film(31) are stacked on the other surface of the polarizer. The external side polarizer protecting film is adhered to the polarizer by the adhesive layer. The surface of the external side polarizer protecting film gets smooth.
Patent KR-20110039879-A (KR)
Title: A printed circuit board comprising embeded electronic component within and a method for manufacturing the same
Inventor: WE HONG BOK
IPC: H05K3/46
Filed: 2009-10-12
Abstract: PURPOSE: A printed circuit board with an embedded electronic component and a manufacturing method thereof are provided to simplify a manufacturing process by directly connecting a connection pattern of a flexible film to a connection terminal of an electronic component through a connection member. CONSTITUTION: An insulation layer(200) is laminated on one side of a flexible film(100). An electronic component(300) is mounted on one side of the flexible film with a face-down method. A circuit layer(400) is formed on one side of the flexible film. A circuit layer includes a connection pattern(450) connected to a connection terminal(350).
Patent KR-20110047505-A (KR)
Title: Apparaus and Method for Detecting Slip of a Mobile Robot
IPC: B25J13/08
Filed: 2009-10-30
Abstract: PURPOSE: An apparatus and a method for slip sensing of a mobile robot are provided to estimate the direction and time of slip and restore an accumulated position error of the mobile robot in the event of slip. CONSTITUTION: An apparatus for slip sensing of a mobile robot comprises first and second rotational angle estimating units(220,240), an image variation calculating unit(250), and a slip sensing unit(210). The first and second rotating angle estimating units respectively estimate a first rotational angle of a mobile robot and a second rotational angle which is generated by the actual rotation of the mobile robot. The image variation calculating unit calculates the difference between successive images which are acquired by an image acquisition unit(110). The slip sensing unit detects the type of slip by calculating the direction and angle of slip of the mobile robot based on the difference between the first and second rotational angles and the image variation and outputs an escape control signal for escaping from a slip area according to the detected type of slip.
Patent KR-20110052345-A (KR)
Title: Image display apparatus, camera and control method of the same
Inventor: CHANG WOO YONG
IPC: H04N5/44
Filed: 2009-11-12
Abstract: PURPOSE: A display device, a camera and control method thereof are provided to enable a user to conveniently generate a photographing signal and naturally photographs various image. CONSTITUTION: A display device includes a display unit(120), a user input receiving unit(140), a communication unit(110), a control unit(150). The user input receiving unit receives an input of a user. The communication unit communicated with at least one camera through a network. The control unit transits a photograph signal to the camera according to an input of a user.
Patent KR-20110052782-A (KR)
Title: Method and apparatus for providing the shopping list
Inventor: YU SEUNG DONG
IPC: G06Q30/06
Filed: 2009-11-13
Abstract: PURPOSE: A purchase list providing method and apparatus thereof are provided to generate a purchase list based on a reconfigured article list are provided to generate a purchase list from a product according to the input of a product list. CONSTITUTION: A receiver(811) receives information about a product from outside. A product list reconfiguring unit(813) reconfigures a product list based on product information. A display unit(814) displays the reconfigured product list. A purchase list generator(815) generates the purchase list to the selected product according to the input of the product on a product list. The received information includes category information about one or more items.
Patent KR-20110054657-A (KR)
Title: Preparing method of aramid and aramid filament and film manufactured using thereof
Inventor: PARK LEE SOON
IPC: C08G69/04
Filed: 2009-11-18
Abstract: PURPOSE: Aramid, aramid filament and film are provided to ensure uniform properties and color fastness, and to prevent oxidation by an external environment. CONSTITUTION: A method for preparing aramid comprises the steps of: reacting aromatic diamine with aromatic dicarboxylic acid halide in a polymerization solvent to prepare a pre-polymer; adding aromatic dicarboxylic acid halide to the polymerization solvent to prepare a polymer; and reacting the polymer with an stabilizer having a monofunctional group to protect an terminal group.
Patent KR-20100067041-A (KR)
Title: Method for the treatment of a semiconductor wafer
Inventor: SCHWAB GUENTER
IPC: H01L21/302
Filed: 2009-11-24
Abstract: PURPOSE: A method for processing a semiconductor wafer is provided to oxidize the semiconductor wafer with ozone-contained gas after the semiconductor wafer is processed with a hydrogen fluoride-contained solution and dried. CONSTITUTION: An oxide which is located on the surface of a semiconductor wafer(5) is dissolved in a liquid container(11). The liquid container is filled with a hydrogen fluoride-contained solution(91). The semiconductor wafer is processed with ozone-contained gas(93) to oxidize the surface of the semiconductor wafer. The ozone-contained gas is arranged on a region which is spatially separated by a partition wall(33). The ozone-contained gas is provided to the surface of the semiconductor wafer through one or more nozzles(36). The solution and the gas are not spatially contacted to each other.
Patent KR-20110057981-A (KR)
Title: Liquid crystal display and method for manufacturing the same
Inventor: KIM JANG KYUM
IPC: G02F1/1335
Filed: 2009-11-25
Abstract: PURPOSE: A liquid crystal display and manufacturing method thereof are provided to simplify a process for differentiating cell gap by color and to control optical transmitting ratio by selectively reflecting the light of specific wave. CONSTITUTION: A first insulation substrate(110) forms an organic film on a second insulation substrate(210). A first insulation substrate includes a gate line, a data line, a thin film transistor, and a pixel electrode(191). The pixel electrode is connected with the thin film transistor. The organic film forms on the thin film transistor.
Patent KR-20110058500-A (KR)
Title: Process for producing sandwich type composite panel
Inventor: KIM JONG CHUL
IPC: B29C45/14
Filed: 2009-11-26
Abstract: PURPOSE: A method for manufacturing a sandwich type composite panel is provided to improve the mechanical strength of a sandwich type composite panel by uniformly maintaining the thickness of laminated members. CONSTITUTION: A method for manufacturing a sandwich type composite panel is as follows. A fabric layer is manufactured by loading fabric on a mold using an infusion method(R100). A prepreg panel is manufactured using a preprag through vacuum forming(R200). Face sheet panels are manufactured by spreading synthetic resin on the fabric layer and loading the prepreg panel on the top of the synthetic resin(R300). A sandwich type composite panel is manufactured by inserting a foam core between the face sheet panels(R400). Burrs on the sandwich type composite panel are eliminated.
Patent KR-20110058558-A (KR)
Title: Road recognition system and the method of bimodal tram
Inventor: LEE KANG WON
IPC: G06K17/00
Filed: 2009-11-26
Abstract: PURPOSE: A road recognition system and a method of bimodal tram are provided to accurately detect the information of a moving route by allowing a bimodal trap to receive the ID of an RRID tag. CONSTITUTION: In a road recognition system and a method of bimodal tram, an RFID tag(130) is installed on the route. The bimodal tram(100) is driven along a route. An RFID tag stores an route ID. An RFID reader(132) is installed in the bimodal tram. The RFID reader receives the route ID of the RFID tag. A vehicle central control device(120) analyzes the ID of the route.
Patent KR-20110061099-A (KR)
Title: Substitutional electroless gold plating solution and method for forming the gold plating layer using the same
Inventor: LEE KWI JONG
IPC: C23C18/16
Filed: 2009-12-01
Abstract: PURPOSE: A substitution type electroless gold plating solution and a method forming a gold plating layer using the same are provided to improve the coherence of metal by forming a uniform gold plating layer. CONSTITUTION: A substitution type electroless gold plating solution(30) comprises organic solvent and organic acid gold salt. Organic acid gold salt is dissociated in organic solvent to produce gold ion. The organic acid gold salt is composed of one from the group composed of halide group gold salt, acetylacetonate group gold salt and acetate system gold salt. The organic solvent is one or greater selected from the group consisting of alcohol, glycol and ether.
Patent KR-20100065112-A (KR)
Title: Positive electrode active material for lithium ion storage device, and lithium ion storage device making use of the same
Inventor: FUJII TSUTOMU
IPC: H01G11/06
Filed: 2009-12-03
Abstract: PURPOSE: A positive electrode active material and a lithium ion storage device using thereof are provided to offer a lithium ion storage source with the improved property with the wide operation temperature range. CONSTITUTION: A positive electrode active material of a lithium ion storage device includes the BET non-surface area of 1,500~3,000 square meters per gram. The pore volume rate of the positive electrode active material at 0.6~1 nano meters for the micro pore volume of 0.6~200 nanometers is 0~0.8. The pore volume rate of the positive electrode active material at 1~6 nano meters for the micro pore volume of 0.6~200 nanometers is 0.2~1.
Patent KR-20110064017-A (KR)
Title: 볼조인트 구조
Inventor: AUM KIE HEON
IPC: B60G7/00
Filed: 2009-12-07
Abstract: 본 발명은 볼스터드와 볼시트 사이에 충전된 그리스가 외부로 누출되는 것을 차단하여, 그리스가 볼스터드와 볼시트 사이에서 항상 원활한 윤활작용을 수행할 수 있도록 하며, 나아가 더스트커버가 파손되는 경우에도 볼스터드와 볼시트 사이에 이물질이 침투하지는 못하도록 하고, 지속적으로 볼조인트의 안정된 성능을 확보할 수 있도록 하여, 그 내구성을 향상시키도록 한 볼조인트 구조를 제공한다. 
       
     더스트커버, 그리스, 윤활, 플러그, 고무
Patent KR-20110065162-A (KR)
Inventor: CHOI BOK SOON
IPC: B65D1/02
Filed: 2009-12-09
Abstract: 본 발명은 별도의 패킹을 이용하지 않고 병본체의 개구부를 밀폐할 수 있도록 된 새로운 구조의 병의 밀폐구조에 관한 것이다. 
     본 발명에 따른 병의 밀폐구조에 따르면, 마개(B)를 병본체(A)의 연장부(2)에 결합하면 오목홈(C)과 돌기(D)가 상호 맞물려 개구부(1)를 밀폐하게 되므로, 별도의 패킹(5)을 이용하지 않고 내부에 저장된 내용물이 외부로 유출되는 것을 차단할 수 있어서 코스트를 절감할 수 있는 장점이 있다. 
       
     병, 마게, 돌기, 오목홈, 발효식품
Patent KR-20110065201-A (KR)
Title: A shock device for a bus
Inventor: MOK JAI KYUN
IPC: B60G11/02
Filed: 2009-12-09
Abstract: PURPOSE: A front suspension device for a bus is provided to prevent impact transmitted to parts of a bus by offering a shock absorbing effect by the combination of a leaf spring and a pneumatic spring. CONSTITUTION: A front suspension device for a bus comprises a suspension unit(210) which comprises a leaf spring(212) and a pneumatic spring(214) and is installed in a front frame(130). A front axle(217) is provided on the underside of the front frame, and a pair of brake drums(216), to which front wheels are coupled, are connected to both sides of the front axle. Shock absorbers(218) are provided inside the brake drums. The pneumatic spring is settled on the top of the leaf spring, with the top supported on the underside of the front frame.
Patent KR-20110065774-A (KR)
Title: Flash memory device and cell array of flash memory device
Inventor: JOO YOUNG DONG
IPC: G11C16/34
Filed: 2009-12-10
Abstract: PURPOSE: A flash memory device and the cell array of the flash memory device are provided to efficiently apply an operational voltage by forming a unit cell based on two word lines and one bit-line. CONSTITUTION: A third insulating film(116) is formed on one side of a first gate(122) and a part of a substrate which is adjacent to one side of the first gate. A third gate(126) is formed on the third insulating film. A first spacer(132) is formed on one lateral side of the third gate. A third spacer(136) and a fourth spacer(138) are formed on the lateral side of the first gate and a part of a source region(130). A first drain region(142) is formed on one upper side of the substrate which is one side of the first spacer.
Patent KR-20100005188-A (KR)
Title: Tongue cleaning toothbrush
Inventor: LEE SUN YOUNG
IPC: A46B15/00
Filed: 2009-12-16
Abstract: PURPOSE: A manufacturing method of a tongue cleaner toothbrush is provided, which removes tongue fur while not hurting the tongue and achieves sanitary condition. CONSTITUTION: A manufacturing method of a tongue cleaner toothbrush comprises a step for forming a fur storage section(16) and tongue fur removing unit sticking location; and a step for attaching the tongue fur removing unit(30) of the flexible material to the tongue fur removing unit sticking location. The tongue fur removing unit is formed on the toothbrush(20) rear side of the head(14) in the U-shape of 0.1-2mm height. The deepest spot of the fur storage section is 1-2mm. The handle part is formed shallow and the opposite side is formed deep.
Patent KR-20110069250-A (KR)
Title: Pellet supplier having load sensing function
Inventor: JEONG MAN SU
IPC: F23B40/00
Filed: 2009-12-17
Abstract: PURPOSE: A pellet supply device with a load sensing function is provided to relieve a bottleneck phenomenon by reduce a pellet pressure or drain opposite direction the pellet. CONSTITUTION: A pellet supply device with a load sensing function comprises: a fuel supply unit(130), a bottleneck sensing unit(141), a switching unit(142), a bottleneck judging unit(143), and a controller(144). The fuel supply unit comprises a fuel delivering pipe(131), a fuel input pipe(132), a transfer screw(131c), and a drive motor(131a). The fuel input pipe supply in the burner the pellet fuel, the transfer screw is installed inside the fuel delivering pipe and the bottleneck sensor is connected to the fuel delivering pipe, senses the bottleneck phenomenon and the switching unit is occurs the switch operation signal and the bottleneck judging unit reading the switch operating signal and the controller controls the operation of the drive motor.
Patent KR-20110070015-A (KR)
Title: Liquid crystal display device and manufacturing method the same
Inventor: KIM CHANG SOO
IPC: G02F1/136
Filed: 2009-12-18
Abstract: PURPOSE: A liquid crystal display and manufacturing method thereof are provided to increase contrast ratio and to improve the transmittance ratio of a pixel. CONSTITUTION: A thin film transistor is connected to a gate line and a data line(230). A pixel electrode(260) is formed in order to connect the thin film transistor. A common electrode(250) supplies common voltage. A transparent conductive material layer(280) is laminated on the common electrode and the pixel electrode. The electrode is formed in a transparent conductive material layer.
Patent KR-20110070452-A (KR)
Title: A preparation method of red ginseng tofu having improved storage period and a tofu prepared by the same
Inventor: KIM KYU CHEON
IPC: A23L33/00
Filed: 2009-12-18
Abstract: PURPOSE: Red ginseng tofu with the improved storage property, and a producing method thereof are provided to offer fractions of a red ginseng ethanol extract to the tofu. CONSTITUTION: A producing method of red ginseng tofu comprises the following steps: preparing an extract obtained by extracting red ginseng using water or alcohol, or a fraction obtained by dividing the extract with an organic solvent selected from methanol, ethanol, ethyl acetate, dichloromethane, butanol, or hexane; and inserting the prepared extract or the fraction into soymilk.
Patent KR-20110071151-A (KR)
Title: 정보기록부를 구비하는 봉투 및 엽서
Inventor: KIM KYOUNG JOONG
IPC: G09F3/10
Filed: 2009-12-21
Abstract: 본 발명은 홍보/ 우편발송/ 서류보관/ 정보전달 등을 위해 제공하는 봉투, 엽서, 카드, 홍보티켓, 홍보안내장, 홍보소책자, 잡지의 일측에, {RFID-TAG, 광코드, 일련번호, 홀로그램, 기업로고}등을 선택조합 적용한, 정보기록부를 제공하여, 정보기록부가 구비된 외관 자체로서 공신력의 수단으로 활용되며, 2차적으로 디지털 장치에 반응하여 {담당자와의 통화, 웹페이지 연결, 인증, 권리획득, 이벤트참여, 발급, 거래  등}의 용도로 사용되는 "정보기록부를 구비하는 봉투, 엽서, 카드, 홍보티켓, 홍보안내장, 홍보소책자, 잡지"을 제공한다. 
       
     알에프아이디, 태그, 알에프아이디태그, 엠보싱, 홀로그램, 광코드, 바코드, 2차원코드, 봉투, 엽서, 카드, 홍보티켓, 홍보안내장, 홍보소책자, 잡지, 우편봉투, 서류봉투, 카드봉투, 상품권봉투, 티켓봉투, 홍보물용비닐봉투, 서류용비닐봉투
Patent KR-20110071886-A (KR)
Inventor: KIM YONG GIL
IPC: G06Q50/22
Filed: 2009-12-22
Abstract: PURPOSE: A method for directly and transparently supporting low-income bracket, a neglected class, a person having obligation to serve in the military service, and a public service worker are provided to enable a user to take a welfare card service in similar to a normal credit card or a debit card use method. CONSTITUTION: An operation server(10) creates a plurality of card accounts which is identified by the card numbers of a plurality of welfare cards for medical treatments(40). The card account is created one by one for each card number and identified by the card numbers. If a remittance command is transferred to the operation server, the operation server subtracts the volume of transaction from the remittance card account.