baber/WOPTO huggingface dataset:
Patent KR-20110050115-A (KR)
Title: Protector bed for hospital
Inventor: KIM SEUNG HO
IPC: A61G7/05
Filed: 2009-11-06
Abstract: PURPOSE: A protector bed for a hospital is provided to minimize injury of a patient due to a fall from a seat plate during sleep. CONSTITUTION: A protector bed for a hospital comprises a bed main body(100), an upper supporting device(200), a lower supporting device(300), and a height controlling device(800). The bed main body is formed to be foldable so that the seat back and seat plate can be prepared. The upper supporting device supports the bed main body. The lower supporting device supports the upper supporting device from the surface. The height controlling device controls the height of the upper supporting device.
Patent KR-20110051425-A (KR)
Title: Touch screen using infrared light source and light guide bar
Inventor: KIM KI SU
IPC: G06F3/042
Filed: 2009-11-10
Abstract: PURPOSE: A touch screen using an infrared light source and a light guide bar are provided to remarkably reduce the number of components by using infrared light source for arranging few LEDs(Light Emitting Diodes), a light guide bar and few infrared receptions sensors. CONSTITUTION: Infrared light sources(31,32) comprises infrared LED(Light Emitting Diodes) installed in at least two edges of a screen, and light guide bars(33-35) are installed at the edges of the screen. An infrared reception sensors(36-38) are installed in the light guide bar at a uniform interval. A control unit(39) sequentially drives the infrared LEDs and uses the information on the quantity of the light read from the infrared reception sensor to calculate the X/Y-position of the object contacting the screen.
Patent KR-20090132573-A (KR)
Title: Semiconductor device with fuse and method for manufacturing the same
Inventor: KIM BUEM SUCK
IPC: H01L21/822
Filed: 2009-11-12
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to perform an etching process for forming a fuse box by arranging a polysilicon fuse on the same layer as a metal wire. CONSTITUTION: An interlayer insulation film(11) is formed on a substrate. A polysilicon hard mask for forming a metal contact is formed on the interlayer insulation film. A first mask pattern for forming a fuse is formed in the polysilicon hard mask. The polysilicon fuse is formed by removing the polysilicon hard mask. The metal film for forming the metal wire is formed on a front surface of a resultant produce including the polysilicon fuse. A metal wire(16a) is formed on the same layer as the polysilicon fuse by etching the metal film.
Patent KR-20110052789-A (KR)
Title: Manufacturing method of led possessed of loose stopper means and led possessed of loose stopper means
Inventor: WANG JAE HAK
IPC: F21V17/10
Filed: 2009-11-13
Abstract: PURPOSE: An LED lamp with a releasing preventing function and a manufacturing method thereof are provided to increase a waterproof property by molding a gap between an LED device and a bolt unit. CONSTITUTION: A releasing preventing function is combined with one terminal(22). An insulation member(34) is insert-molded on a bolt unit(30) with a screw thread for fixing the releasing preventing unit. The releasing preventing unit penetrates through the insulation member and is connected to the other terminal of an LED of a socket. A gap between an LED device and the bolt unit is molded.
Patent KR-20110058277-A (KR)
Title: Bulking inhibiting composition and method for inhibiting bulking by using the composition
Inventor: YOON JIN KOOK
IPC: C02F1/50
Filed: 2009-11-26
Abstract: PURPOSE: A composition for a bulking preventive agent and a bulking preventive method using the same are provided to rapidly recover a waste water treating system without affection for effective microorganism in an aeration tank. CONSTITUTION: A composition for a bulking preventive agent includes 0.1 to 10 weight% of 3-lodopropynylbutyl carbamate. The composition further includes 0.2 to 4.0 weight% of alkaline metal phosphate, 0.01 to 0.2 weight% of ammonium halogenide, and 0.01 to 0.2 weight% of alkaline earth metal sulfate. The composition is introduced into one or more of an aeration tank, a precipitation tank, and returning sludge.
Patent KR-20110060638-A (KR)
Title: Absorber and organic antireflective protecting composition layer containing thereof
Inventor: HONG SEUNG HEE
IPC: G03F7/004
Filed: 2009-11-30
Abstract: PURPOSE: An absorber is provided to prepare an organic antireflective layer capable of absorbing reflection light generated from exposure to an ultrafine-pattern formation lithography process using 193 nm ArF excimer laser. CONSTITUTION: An absorber for forming an organic antireflective layer comprises a structure of chemical formula 1. In chemical formula 1, X and Y are C2-30 acrylate, amide, ester, ether, imide, methyl vinyl ether-maleic anhydride, oxymethylene, oxyalkylene, urethane, vinyl acetate, maleic anhydride, and homopolymers and copolymers of vinyl ether, phenolic resin, epoxy-based resin and novolac resin; R1 is hydrogen, methyl group or C1-10 alcohol group, amine group, and thiol group; a+b+c is the number showing a repeating unit in a backbone; a+b+c=1; and 0.05<a/(a+b+c)<0.95, 0.05<b/(a+b+c)<0.95, 0.05<c/(a+b+c)<0.95.
Patent KR-20110061423-A (KR)
Title: Dual display device
Inventor: PARK TAE BONG
IPC: G02F1/1345
Filed: 2009-12-01
Abstract: PURPOSE: A dual display device is provided to reduce a manufacturing cost and to simplify a manufacturing process in order to install a plurality of display units through one FPCB. CONSTITUTION: A first display device(10) is installed in a printed circuit board. A first concatenated pad(31) is installed in the printed circuit board. A driving IC(40) drives a display unit which is installed in the printed circuit board. A second display unit(20) equips a second connection pad which is connected to the first concatenated pad.
Patent KR-20110063197-A (KR)
Title: High strength and heat-resistance cold-rolled steel sheet having excellent formability, heat resistance, surface properties for working and manufacturing method thereof
Inventor: KIM JAI IK
IPC: C22C38/14
Filed: 2009-12-04
Abstract: PURPOSE: A high heat-resistance cold-rolled steel sheet and a manufacturing method thereof are provided to ensure excellent formability by preventing of yield-point stretching, to extend facility's lifespan by form conservation of a product and to ensure excellent discoloration resistance at a high temperature. CONSTITUTION: A high heat-resistance cold-rolled steel sheet having excellent formability, and discoloration resistance consists of 0.002~0.005% of C, 0.05~0.25% of Sn, 0.001~0.003% of B, 0.03~0.08% of Zr, 0.002~0.006% of N, 0.4~0.8% of Mn, 0.02~0.08% of Al, 0.03~0.08% of P, 0.015% or less of S, Fe and inevitable impurities, by weight%. The atomic ratio of the Zr and C is 0.03~1.2.
Patent KR-20110064317-A (KR)
Title: Carbon nanotube-polymeric ionic liquid composites and carbon nanotube - conductive polymer composites produced with the same
Inventor: SUH KWANG SUCK
IPC: C08L101/12
Filed: 2009-12-07
Abstract: PURPOSE: A carbon nanotube-polymeric ionic liquid composite, and a carbon nanotube-conductive polymer composite using thereof are provided to minimize the degradation of the conductivity of carbon nanotubes, and to improve the dispersibility of the carbon nanotubes. CONSTITUTION: A carbon nanotube-conductive polymer composite is produced by using a carbon nanotube-polymeric ionic liquid composite as a dopant. A producing method of the carbon nanotube-polymeric ionic liquid composite comprises the following steps: applying a functional group on the surface of carbon nanotubes; and combining polymer ionic liquid with the carbon nanotubes by chemical bonding with the functional group.
Patent KR-20110065640-A (KR)
Inventor: KIM JONG TAE
IPC: A47K5/18
Filed: 2009-12-10
Abstract: PURPOSE: A washing tool storage case is provided to keep various articles used in a washroom at a time and to achieve sanitation and convenience. CONSTITUTION: A washing tool storage case comprises: a body(10) in which a predetermined space is formed in order to keep a toothbrush, shaver, an injection nozzle, and the like in the inside thereof; and a door(30) of a flat type which is installed to be opened and closed in the front of the body in order to protect articles accepted inside the body. In the door, a hinge projection(31) is formed in the upper end thereof. In the upper end of the body, a hinge groove(10a) is formed. The door is hinge-coupled with the upper end of the body.
Patent KR-20110066028-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: KIM SUN WOONG
IPC: G02F1/13357
Filed: 2009-12-10
Abstract: PURPOSE: A backlight unit and a liquid crystal display device having the same are provided to regulate the color coordinate of LEDs by attaching a resin in which a fluorescent substance is sprayed. CONSTITUTION: A backlight unit comprises a plurality of light sources(170b), a light source array(170) including a PCB(170a) in which the light sources are arranged, a light guide plate(150) including a light incoming part, optical sheets(140) which enhances optical property, and a resin(190) on which a fluorescent substance is sprayed. The resin is placed between the light guide plate and the light incoming part.
Patent KR-20110069478-A (KR)
Title: Method of producing transparent substrate for transparent electrode
Inventor: LEE JONG YOUNG
IPC: G02F1/1343
Filed: 2009-12-17
Abstract: PURPOSE: A manufacturing method of a transparent substrate is provided to manufacture a coating layer having uniform resistance by using conductive polymer. CONSTITUTION: Paste including conductive polymer is prepared. The paste is printed on a transparent substrate. An electrode layer is printed on the side edge of the printed substrate. The conductive material is conductive polymer, polyaniline, CNT(carbon Nano Tube), graphene, metal nano Ag or Cu, ITO(Indium Tin Oxide), or ATO(Antimony Tin oxide).
Patent KR-20110070339-A (KR)
Title: Mortal composition with anti-microorganisms
Inventor: YU JEONG SOO
IPC: C08K5/00
Filed: 2009-12-18
Abstract: PURPOSE: An aqueous urethane floor material composition with anti-bacterial performance is provided to ensure construction convenience without separate antimicrobial agent and to prevent the generation of bacteria and mold. CONSTITUTION: An aqueous urethane floor material composition comprises an antimicrobial composition. The antimicrobial composition includes polyhexamethylene guanidine salts represented by chemical formula 1, 3-iodo propargyl-N-butylcarbamate represented by chemical formula 2, and 1,2-benzisothiazolin-3-one represented by chemical formula 3. The weight ratio of polyhexamethylene guanidine salts, 3-iodo propargyl-N-butylcarbamate, and 1,2-benzisothiazolin-3-one is 1~50:1: 1~50.
Patent KR-20110071472-A (KR)
Title: System for measuring vulcanization temperature
Inventor: KIM SEONG HO
IPC: B29C35/02
Filed: 2009-12-21
Abstract: PURPOSE: A vulcanization-temperature measuring system is provided to precisely measure a vulcanization temperature from the outside wirelessly in real time using a wireless temperature sensor. CONSTITUTION: A vulcanization-temperature measuring system comprises a vulcanizer(110) and a monitoring device. The vulcanizer comprises mold sectors, mold fastening units and a temperature sensor(117). Several ones of the mold sectors make inner contact with a tire contact unit in a vulcanizing process. The mold fastening units make outer contact with the mold sectors. The temperature sensor is arranged between the mold sectors and is attached to the mold fastening unit. The monitoring device wirelessly receives the temperature of the mold fastening unit measured from the temperature sensor. The monitoring device, by wire, receives a first vulcanizing temperature measured from the tire contact unit.
Patent KR-20110072388-A (KR)
Inventor: KIM KI YEONG
IPC: B60H1/34
Filed: 2009-12-22
Abstract: PURPOSE: A wind control device for an air vent is provided to reduce failure rate since guide projection of the knob body is inserted according to the guide rail and assembly direction of connecting wing is easily distinguished. CONSTITUTION: The wind control device for the air vent includes: a knob body(10); a connecting wing(20); an guide unit(30). A connecting hole(12) of the knob body penetrates through the inner side. The connecting wing is inserted into the connecting hole and connected with the knob body. The guide unit guides the movement of the connecting wing.
Patent KR-20100075416-A (KR)
Title: Systems and methods for self-mixing adaptive bias circuit for power amplifier
Inventor: LEE DONG HO
IPC: H03F1/30
Filed: 2009-12-24
Abstract: PURPOSE: A self mixing adaptive bias circuit system and a method thereof are provided to improve efficiency by satisfying the allowable linearity condition of an amplifier in a low power region. CONSTITUTION: A signal sampler(202) generates a sampled output signal by sampling the output signal of an amplifier. A mixer(203) generates a mixed signal by mixing the sampled output signal and the input signal of the amplifier, which has a same carrier frequency as the sampled output signal. A lowpass filter(204) generates an adaptive bias signal by eliminating high frequency component from the mixed signal. A bias feeding block(205) offers the adaptive bias signal to the input of the amplifier. The adaptive bias signal comprises a gate voltage which is received from the input of the amplifier or a base current.
Patent KR-20110075062-A (KR)
Title: A steam cooker
Inventor: LEE JAE CHUN
IPC: A47J27/04
Filed: 2009-12-28
Abstract: PURPOSE: A steam rice boiler is provided to easily generate steam vapor and achieve smooth exhaust through a vertical exhaust pipe according to convection current movement and uniformly provide the steam vapor in a cookhouse. CONSTITUTION: A steam rice boiler includes a water heating portion(110), a boiling heating portion(120), a wet steam heating portion, a dry steam heating portion(140), and a steam injection tube(150). The water heating portion is formed into a hollow wall shape that surrounds a heating means. The boiling heating portion is formed above the water heating portion, separated from the water heating portion. The boiling heating portion boils water heated in the water heating portion and provided through a heating supply hole. The wet steam heating portion is connected to the top of the heating portion to make the steam vapor generated by boiling into wet steam. The dry steam heating portion is connected to the wet steam heating portion to make wet steam into dry steam according to exhaust heat. The steam injection tube is connected to the dry steam heating portion. The steam injection tube is perpendicularly installed in the inside wall of the cookhouse to form a jet hole through which the dry steam is uniformly jetted toward the inlet of the cookhouse.
Patent KR-20110075454-A (KR)
Title: Paddle electrode
Inventor: LEE TAE HO
IPC: H01M8/16
Filed: 2009-12-28
Abstract: PURPOSE: A paddle type electrode is provided to increase the habitation amount of microbe such as bacteria by forming the external surface of an anode in a paddle form and to induce the efficient flow of treatment water. CONSTITUTION: A paddle type electrode is an anode(10) used for a microbial fuel cell. A paddle type guide plate(20) is integrately or separately formed on the external surface. Various materials can be applied to the anode part. In consideration of reaction efficiency and material unit costs, the anode part is manufactured by carbon cloth or graphite felt.
Patent KR-20100014760-A (KR)
Title: System and method for operating a notice board
Inventor: YANG JIN HO
IPC: G06Q50/30
Filed: 2009-12-29
Abstract: PURPOSE: A system and a method for operating a notice board are provided to prevent a duplication of the postings on a bulletin board. CONSTITUTION: A notice material operating system receives one selection from the article registration person among a plurality of notice materials(S120). The notice material operating system receives the change request to the highest number of the queue number of the notice material. In the controller of the notice material operating system is the notice material DB server, the queue number of the notice material is changed to the highest number(S150). The bulletin board DB server re-arranges the rank of a plurality of notice materials(S160). The bulletin board DB server outputs a plurality of notice materials in screen.
Patent KR-20110078788-A (KR)
Title: Liquid crystal lens electrically driven and stereoscopy display device
Inventor: KIM SUNG WOO
IPC: G02B30/28
Filed: 2009-12-31
Abstract: PURPOSE: A liquid crystal electric field lens of a 3D display device is provided to improve the symmetric of the lens by defining rubbing direction to 30 to 90 degrees. CONSTITUTION: A liquid crystal electric field lens of a 3D display device comprises a first and a second substrates(400,500) which includes a plurality of lens areas, a plurality of first electrodes(401a) which is formed on the first substrate coping with each lens area, a second electrode(501) which is formed on the front surface of the second substrate, and a first alignment layer which is formed on the front surface of the first substrate. The first alignment layer is rubbed into 30 to 90 degree against the direction of the first electrode.
Patent KR-20090038866-A (KR)
Title: Vacuum film forming apparatus and vacuum film forming method
Inventor: MARUYAMA JUNPEI
IPC: G11B7/26
Filed: 2007-07-18
Abstract: A vacuum film forming apparatus (100) is provided with a vacuum chamber (20) inside of which can be depressurized; a substrate holder (12) for holding a substrate (11) in the vacuum chamber (20); a bias supply (V1) for applying a bias voltage to the substrate holder (12); a material holder (15) for arranging a reflection film material wherein bismuth is added to silver; and a material discharging means for discharging the material from the material holder (15) toward the substrate and ionizing the material for discharging the material. A reflection film composed of the material is deposited on the substrate (11) by permitting kinetic energy of the ionized material to increase based on the bias voltage, and the reflectivity of the reflection film is adjusted based on the bias voltage and the quantity of the bismuth added.
Patent KR-20090023503-A (KR)
Title: A dry non-plasma treatment system and method of using
Inventor: KENT MARTIN
IPC: H01L21/00
Filed: 2007-04-26
Abstract: A dry non-plasma treatment system and method for removing oxide material is described. The treatment system is configured to provide chemicai treatment of one or more substrates, wherein each substrate is exposed to a gaseous chemistry, including HF and optionaily NH3, under controlled conditions including surface temperature and gas pressure. Furthermore, the treatment system is configured to provide thermal treatment of each substrate, wherein each substrate is thermally treated to remove the chemically treated surfaces on each substrate.
Patent KR-20090071537-A (KR)
Title: Fiber-reinforced plastic and process for production thereof
Inventor: YAMANOUCHI MASAHIRO
IPC: B29C70/06
Filed: 2007-04-18
Abstract: A fiber-reinforced plate-like plastic having a plate and a protrusion rising on the plate, wherein the plate and the protrusion each contain a laminated structure composed of plural reinforcing fiber sheets which each comprise many fibers of 10 to 100mm in fiber length arranged in a fixed direction and at least two of the layers constituting the laminated structure are different in the direction of arrangement of reinforcing fibers and wherein at least part of the reinforcing fibers extend continuously from the plate to the protrusion and at least one of the layers constituting the laminated structure of the protrusion has a shape similar to the shape of the protrusion; and a process for the production of fiber-reinforced plastic which comprises cutting a unidirectional prepreg sheet composed of many reinforcing fibers arranged in a fixed direction and a matrix resin into prepreg base material sheets with the above fiber length, laminating the prepreg base material sheets with the directions of arrangement of reinforcing fibers of the base material sheets being different from each other to form a prepreg laminate, and heating and pressure-molding this laminate in a mold provided with a recess for forming the protrusion.
Patent KR-20090028832-A (KR)
Title: Polyurethane adhesive with a silane compound as an additive
Inventor: SCHUMACHER KARL HEINZ
IPC: C09J11/06
Filed: 2007-07-03
Abstract: A watery adhesive contains one polyurethane and one silane of formula (I), wherein R1 to R4 independently of each other denote an organic moiety, provided that at least two of the groups R1 to R4 denote a hydroxy or alkoxy group.
Patent KR-20090048466-A (KR)
Title: Method for blocking roaming steering mechanisms
Inventor: JESSEN PETER
IPC: H04W8/02
Filed: 2007-07-07
Abstract: The invention relates to a method for blocking roaming steering mechanisms. According to said method, a foreign cellular device (3), e.g. a cellular telephone, is registered with nationally visited radio network (2) when the foreign (1) and the national cellular network operator have concluded a roaming agreement on mutually debiting cellular services. The invention is characterized in that an anti-roaming steering server (5) installed in the nationally visited cellular network (2) identifies manipulated error messages (14) and selectively manipulates the registration process (8) of foreign mobile users by adequately influencing signaling processes.
Patent KR-20090064540-A (KR)
Title: Gasket
Inventor: NAGAWA MASATO
IPC: F16J15/12
Filed: 2006-09-27
Abstract: A gasket that, when it is tightened from both sides by flanges etc., elastically deforms to produce reaction force acting against the tightening force, achieving improved sealing ability, and that is manufacturable at low cost by press working. One or more first annular curved ridges (12, 13) are formed on one side of a plate body (27) having a round hole (11) at its center and formed of an elastic material, and annular curved grooves (14, 15) are formed on the other side, at portions corresponding to the first annular curved ridges (12, 13). One or more second annular curved ridges (16) are formed on the other side, at positions not superposed on the first annular curved ridges (12, 13), and annular curved grooves (17) are formed on the one side, at positions corresponding to the second annular curved ridges (16). Elastically deformable annular connection sections (18, 19) are formed between the first annular curved ridges (12, 13) and the second annular curved ridges (16).
Patent KR-20090043569-A (KR)
Inventor: MILLER KEITH E
IPC: A61F2/44
Filed: 2007-08-29
Abstract: 척추 로드 어셈블리는 길이방향 축에 따라 연장되는 척추 로드(R) 상에 연장부를 부착하여 형성될 수 있다.  연장부는 길이방향 축을 따라 척추 로드에 대해 로드 커플러를 위치시키는 경우 제1 회전자유도 및 제1 병진자유도를 포함하는 제1 커플링 피처(26)에 의해서 척추 로드에 부착되는 로드 커플러(22)를 포함할 수 있다.  연장부는 로드 커플러에 대하여 길이방향 축에 실질적으로 수직인 축 주위로 연장기 로드를 위치시키는 경우 적어도 제2 회전자유도를 포함하는 제2 커플링 피처(38)를 사용하여 로드 커플러에 고정될 수 있는 긴 로드 몸체를 포함하는 연장기 로드(24)를 추가로 포함할 수 있다.  연장부는 척추 로드를 측방향으로 수용하여 환자의 척추체에 이미 고정되어 있는 척추 로드를 제자리(in situ)에서 조립될 수 있다. 
       
     척추 로드 어셈블리, 회전자유도, 병진자유도, 척추유합, 클램핑 힘
Patent KR-20090054458-A (KR)
Inventor: IBANE TORU
IPC: G01R31/3181
Filed: 2007-09-25
Abstract: 시험 효율을 향상시킬 수 있는 반도체 시험 장치를 제공하는 것으로 목적으로 한다. 피시험 디바이스로 출력되는 드라이버 신호를 생성하는 드라이버(14)와,	상기 드라이버(14)의 전단에 설치되어진 가변 지연 회로(12)와, 드라이버(14)로부터 출력되는 드라이버 신호의 출력 레벨을 설정하는 레벨용 레지스터(16)와, 상기 출력 레벨이 소정치인 때를 기준으로 하여 이 소정치로부터 상기 출력 레벨이 변경된 경우의 드라이버 신호의 스타트 타이밍 또는 종료 타이밍의 어긋남에 대응하는 보정데이터를 출력하는 보정치 메모리(26)와, 보정치 메모리(26)로부터 출력되는 보정 데이터를 고려하여 가변 지연 회로(12)에 의한 지연량을 설정하는 진폭보정치용 레지스터(28), 가산회로(30)등을 구비하고 있다. 
     
     반도체 시험장치, 캘리브레이션, 진폭
Patent KR-20090074179-A (KR)
Title: 1h-indole-2-carboxylic acid derivatives useful as ppar modulators
Inventor: OPLINGER JEFFREY ALAN
IPC: C07D209/04
Filed: 2007-08-31
Abstract: The present invention relates to certain indole derivatives that are modulators of PPAR, to processes for their preparation, to pharmaceutical compositions containing them and to their use in medicine.