baber/WOPTO huggingface dataset:
Patent KR-20070099466-A (KR)
Title: Resist composition and patterning process
Inventor: NISHI TSUNEHIRO
IPC: G03F7/039
Filed: 2007-04-03
Abstract: A positive resist material and a method for forming a pattern by using the positive resist material are provided to improve resolution in an ArF photolithographic process and to reduce defect on a substrate after development. A positive resist material comprises a resin component whose solubility increases in an alkali developer by the action of an acid; a compound which generates an acid by the irradiation of active rays or radioactive rays; and at least one kind of acidic organic compound which has a molecular weight of 150 or more. Preferably the acidic organic compound is represented by R1-X, wherein R1 is a linear or branched organic group, does not contain other atoms except carbon, hydrogen and oxygen atoms in the structure and has no double bond; and X is -SO3H or -CO2H.
Patent KR-20070101179-A (KR)
Title: Illumination system with zoom objective
Inventor: WOLFGANG SINGER
IPC: F21Y101/00
Filed: 2007-04-11
Abstract: An illumination system with a zoom objective lens is provided to adjust setting for illuminating a pupil plane by changing the distance between optical devices and by moving the optical devices simply. In a catoptric illumination system(2120) with a zoom objective lens, a light source(2110) emits radiation wave and the radiation wave illuminates a field plane and a pupil plane simultaneously. An illuminated region of the pupil plane can be changed in its size. The illumination system(2120) includes a plurality of optical devices arranged toward the field plane and the pupil plane, wherein at least two optical devices can be changed their distance and have at least one facetted optical element.
Patent KR-20080025284-A (KR)
Title: Temperature detector
Inventor: WANG DONG
IPC: G01K7/02
Filed: 2007-05-09
Abstract: A temperature detector is provided to prevent output of lowered anode potential during operation of a semiconductor switch device by using an anode potential maintaining unit, thereby preventing erroneous output of a temperature signal. A temperature detector includes a temperature detecting diode(13), a constant current circuit(14), and an anode potential maintaining unit(16). The temperature detecting diode is formed on the same chip(12) as a semiconductor switch device(11). Forward voltage of the temperature detecting diode has a negative temperature characteristic and the cathode of the temperature detecting diode is grounded in case that forward current is constant. The constant current circuit supplies constant current of 2mA to the anode of the temperature detecting diode and outputs the anode potential of the temperature detecting diode as a temperature signal. The anode potential maintaining unit is inserted between the anode and an output terminal of the temperature detecting diode to maintain the anode potential of the temperature detecting diode as the temperature signal at the time of starting switching operation of the semiconductor switch device.
Patent KR-20070109897-A (KR)
Title: Robust noise estimation
Inventor: PHILLIP A HETHERINGTON
IPC: H04B1/10
Filed: 2007-05-09
Abstract: A system and method for estimating robust noise are provided to adapt to quick changes of noise, chase background noise in continuous and discontinuous noise, and minimize cost and power consumption by low memory request conditions and complexity of computation. A system for estimating robust noise includes a spectrum monitor, a global adaptation logic, multiple logic elements, a weight logic, and a limitation logic. The spectrum monitor(804) performs an operation for dividing a partial received signal. The global adaptation logic(802) performs an operation for inducing noise adaptation factors of the received signal. The logic elements are programmed to change multiple adaptation rate of a divided signal in a first frequency resolution. The weight logic(818) performs an operation for inducing a value indicating existence of voice. The limitation logic performs an operation for limiting the changed multiple noise adaptation rates.
Patent KR-20080100710-A (KR)
Title: Image forming apparatus and fusing unit thereof
Inventor: LEE BONG HEE
IPC: G03G15/02
Filed: 2007-05-14
Abstract: An image forming apparatus and a fusing unit thereof are provided to maintain tension of a heating belt stably while reducing the number of rollers contacted with the heating belt. An electrostatic latent image is formed in a photoconductor. An exposing apparatus forms an electrostatic latent image by applying light on the photoconductor. A developer attachment apparatus forms a visible image by attaching a developing agent on the photoconductor. The visible image on the photoconductor is transcribed on a print medium by a transcribing apparatus. A heating belt(22) comprises a fusing nip. The fusing nip applies heat and pressure on the print medium while being tightly contacted with a pressing roller.
Patent KR-20080101488-A (KR)
Title: Flexible substrate for display and device using the same
Inventor: PARK JONG JIN
IPC: G02F1/1333
Filed: 2007-05-18
Abstract: A flexible PCB(Printed circuit board) of a display panel is provided to implement high performance FPCB with thin, heat resistance, and gas-barrier properties by forming an evenness layer on the metal layer. An FPCB(100A) comprises a plastic layer having a glass fiber cloth(110), a metal layer(130) laminated on the plastic layer, and an evenness layer(140) laminated on the metal layer. The plastic layer is formed by precipitating the plastic fiber cloth in the plastic resin melt solution, and drying it. Since the plastic layer is made including the glass fiber cloth of which the coefficient of thermal expansion is small, it improves the connection reliability with the part connected to the top of the substrate. Preferably the thickness of the plastic layer is 10 ~ 300 mum, more proper range is 50 ~ 200 mum. The plastic layer is produced by laminating two repreg layers including the glass fiber cloth.
Patent KR-20080105235-A (KR)
Title: 자동 변속기용 밸브스풀의 제조방법
Inventor: CHOI IN HYUK
IPC: F16H61/00
Filed: 2007-05-30
Abstract: 본 발명은 자동 변속기용 밸브스풀 및 그 제조방법에 관한 것으로서, 밸브스풀의 생산시 발생하는 틈새나 균열 등의 표면결함이 발생하지 않아 제품의 내구성이 향상되고, 유해한 화학약품이 사용되지 않으므로 환경문제의 발생이 방지되며, 코팅층이 얇게 형성되어 변속기의 팽창 및 수축에 의한 응력파손의 내구성이 향상되는데 그 목적이 있다. 
     이러한 본 발명의 목적은 원통형으로 길게 형성되는 스풀축과, 스풀축 외측에 일체로 형성되는 복수의 밸브부로 구성되고, 이 밸브부는 알루미늄으로 가공된 표면에 PVD(물리적 증기 증착, Physical vapor deposition) 코팅층이 형성되는 것을 특징으로 하는 자동 변속기용 밸브스풀 및 그 제조방법의 제공으로 달성된다. 
       
     밸브스풀, PVD, 코팅층, 자동 변속기, 밸브부, 알루미늄
Patent KR-20070077485-A (KR)
Title: Program recording medium
Inventor: KIM JAE HYUNG
IPC: G06F15/00
Filed: 2007-06-11
Abstract: A recording medium is provided to authenticate a customer connected to the first web server with a wired terminal of a customer by receiving customer authentication information from a customer mobile terminal and authenticate the customer based on an authentication result of the first server when the customer connects to other web servers with the wired terminal. An information receiving function receives the customer authentication information for the first web server from the customer mobile terminal. An authentication function authenticates the customer by using the received customer authentication information. An information transmitting function transmits an authentication result to the web server connected by the wired terminal of a customer. A messaging function transmits an authentication information request message including a callback URL(Uniform Resource Locator) to the customer mobile terminal through a mobile telecommunication company server. An authentication result transmitting function transmits the authentication information of the customer to the second web server when the wired terminal of the customer is connected to the second web server.
Patent KR-20070076578-A (KR)
Title: Program recording medium
Inventor: KIM JAE HYUNG
IPC: G06F15/00
Filed: 2007-06-11
Abstract: A recording medium is provided to authenticate a customer connected to the first web server with a wired terminal by receiving customer authentication information from a mobile terminal of the customer and allow connection of the customer based on an authentication result of the first web server if the customer connects to other linked or related web servers in the future. A receiving function receives the customer authentication information from the customer mobile terminal. A transmitting function transmits the customer authentication information to the web server connected with the wired terminal of a customer. A message transmitting function transmits an authentication information request message including a callback URL(Uniform Resource Locator) to the customer mobile terminal. An authentication result transmitting function transmits the customer authentication information to the second web server if the wired terminal of the customer is connected to the second web server. A payment approval function processes a payment approval based on the authentication information when the wired terminal of the customer requests payment to the web server.
Patent KR-20080110365-A (KR)
Title: Roll forming system for simultaneous forming and method thereof
Inventor: KOO DO HOI
IPC: B21D5/08
Filed: 2007-06-15
Abstract: A simultaneous forming roll forming apparatus and the method for progressing in one process are provided to the assembly of the shaped beam of 2 through the guide roll unit and roll welding machine and welding. A simultaneous forming roll forming apparatus comprises a 2 stage uncoiler(1) respective uncoiling the top coil(11) and lower coil(12); a straightener(2) opening the lower coil to the band phase upper panel(21) and down panel(22) of the flat board; a 2 stage roll former unit(R) in which a plurality of 2 short roll formers is arranged in a row; a guide roll unit(GR) consisting of guide rolls(41, 42) which decide on 2 to the pair in order to guide so that the top shaped beam(31) and lower shaping beam(32) be combined; a roll welding machine(5) which comprises the welding roll(51) in order to weld according to one side length direction of the lower shaping beam; and a round bender(6) consisting of a plurality of left and right curvature forming rolls for molding the fixation curvature in assembled upper and lower shaped beam.
Patent KR-20090004285-A (KR)
Title: An optical sensor having selectively chromogenic character by binding a metal-ion
Inventor: JUNG JONG HWA
IPC: G01J3/28
Filed: 2007-07-07
Abstract: An optical sensor having selectively chromogenic character by binding a metal-ion is provided to represent obvious variation of luminosity and color before and after the adsorption and be employed to detect specific metal-ion. In optical sensor having selectively chromogenic character by binding a metal-ion, a radiation receptor compound including the rhodamine type luminophore is bound to the surface of silica support. The optical sensor represents color change and variation of luminosity. The collection by a base is facilitated. The sensor can be employed to a colormetric kit and fluorimetric kit.
Patent KR-20090005753-A (KR)
Title: A frame for picture frame and a pictur frame using the same
Inventor: SONG SOO YONG
IPC: A47G1/00
Filed: 2007-07-10
Abstract: A frame for the picture frame and a picture frame using the same are provided, which is shock-resistant and has advantage of the synthetic resin and timber. A frame for the picture frame comprises: a frame(10) in which an insertion groove(11) is carved along the front side at the constant depth; a base plate(20) integrally connected to the frame; and a decoration part(12) in which an insertion protrusion(13) is formed on the bottom. The insertion protrusion is inserted into the insertion hole in which an adhesive is applied. The decoration part is integrally fixed to the whole surface of the frame.
Patent KR-20080050254-A (KR)
Title: Network system for session controlling of multi-channel broadcast based on ims and operating method thereof
Inventor: KIM HWA SUK
IPC: H04L12/66
Filed: 2007-07-11
Abstract: A network system for controlling an IMS(IP Multimedia Subsystem)-based multi-channel broadcast session and its operation method are provided to create a new service through an application of an end-to-end multimedia session and a multicast session. An IMS(120) relays a channel session setting request operation between STBs(Set Top Boxes)(111,112) and a multi-channel broadcast server(150) requests reservation of resources for setting the channel session according to whether or not the multi-channel broadcast server accepts it. A resource and accept control system(130) determines whether to accept the resource reservation in response to the resource reservation request of the IMS. Multicast routers(141,14N) transfer broadcast data of a channel transmitted from the multi-channel broadcast server to the STBs according to a channel group joining request of the STBs.
Patent KR-20090010710-A (KR)
Title: Melted iron detection device
Inventor: LEE KYUNG RO
IPC: G01K13/00
Filed: 2007-07-24
Abstract: A molten iron detecting device is provided to prevent the molten iron sticking to the detection rods by reducing a temperature difference between detection rods and molten iron. In a molten iron detecting device for an iron heater which transfers molten iron, the molten iron detecting device comprises spiral bars(23), detection bars(24), and heat bars(22). The spiral bars are installed on the iron heater. The spiral bars are fixed to a bracket(21) installed on the iron heater. The detection rods are installed on lower ends of the spiral bars. The detection rods detect molten iron. The heat bars are installed on upper ends of the spiral bars. The heat bars are heated when a power source is applied to the heat bars.
Patent KR-20090011742-A (KR)
Title: Method for manufacturing synthetic soil by chaff and clay mineral and synthetic soil using the same
Inventor: YANG JAY E
IPC: C09K17/00
Filed: 2007-07-27
Abstract: A method for manufacturing synthetic soil by using chaff and clay mineral is provided to increase nutrient holding capacity and water retention while decreasing the manufacturing cost by using chaff and clay mineral. A method for manufacturing synthetic soil by using chaff and clay mineral comprise (S10) a base raw material preparation step for mixing any one clay mineral selected from diatomite, zeolite and bentonite, grinded chaff and humic acid; (S20) a molding formation step for mixing the base raw material, water and binder; (S30) a step for dry-plasticizing while controlling the moldings at a temperature of 220~250 °C; and (S40) a step for dipping the plasticized moldings in the solution added with gelatin 0.1~ 1.0% and powder for 4 hours or more, and drying the dipped moldings.
Patent KR-20090011925-A (KR)
Title: Sports equipment
Inventor: LEE JONG GUN
IPC: A63B23/04
Filed: 2007-07-27
Abstract: A correction and sporting tool is provided, which enables a user to correct or exercise waist, hips and hip joint etc by oneself. A correction and sporting tool comprises: a supporting board(10); a supporting frame(20) hinge-coupled with the supporting board; a seat(30) equipped in the supporting frame; a pivot arm(40) connected to the supporting frame; a seat(50) which is equipped in the pivot arm and can be pushed by a user using knees; and a link member(60) supporting the pivot arm.
Patent KR-20090014784-A (KR)
Title: Flash memory device and method of manufacturing the same
Inventor: LEE TAE WAN
IPC: H01L27/115
Filed: 2007-08-07
Abstract: A flash memory device and manufacturing method thereof are provided to form the floating gate by using the polysilicon layer containing SiC and to improve the retention property. The gate electrode is formed in the desired region of the semiconductor substrate(110). The gate electrode has the laminating structure of the tunnel insulating layer(120), the floating gate(130), the control gate(150) and the dielectric film(140). The source/drain junction region(160) is formed on the semiconductor substrate of both sides of the gate electrode. The floating gate is formed with the polysilicon layer containing SiC. The polysilicon layer containing SiC is obtained by heat-treating the doped silicon film.
Patent KR-20090015333-A (KR)
Title: Process chamber and facililty for treating substrate with the porcess chamber, and method for treating substrate with the facility
Inventor: SUNG BO RAM CHAN
IPC: H01L21/00
Filed: 2007-08-08
Abstract: A process chamber and facility for treating substrate with the process chamber, and method for treating substrate with the facility are provided to maintain the concentration of the supercritical fluid constantly and to remove photoresist solution formed in the surface of the processing chamber. The housing(110) provides the space for performing the process of substrate. The substrate gateway is prepared in the side wall of the housing. The supporting member(130) supports the substrate and is inserted into the opened lower part of the housing. The supporting member is driven to the top and bottom by the drive unit(140). The fixing member(150) fixes the supporting member on the housing when the supporting member is located in the process position.
Patent KR-20090019078-A (KR)
Title: 제대혈 다분화능 줄기세포 유래의 세포활성화물질을포함하는 조성물 및 이의 제조방법
Inventor: HAN HOON
IPC: A61P29/00
Filed: 2007-08-20
Abstract: 본 발명은 제대혈 다분화능 줄기세포에서 유래된 세포활성화물질을 포함하는 조성물 및 이의 제조방법에 관한 것으로, 세포활성화물질로서 세포의 성장과 콜라겐 합성을 자극하는 IGF-1 또는 IGF-2를 포함하거나; 항염증 작용에 관련된 인자 MIP-1α, MCP-1, RANTES, IP-10 또는 IL-8을 포함하거나; 또는, HIV 바이러스의 침투에 대한 저항성을 증가시키는 MCP-1, RANTES, MIP-1α 또는 IP-10을 포함하는 본 발명의 조성물은 피부세포의 성장 및 증식과 관련된 치료, 항염증 작용과 관련된 치료 뿐 아니라, 향후 본 조성물을 이용하여 후천성면역결핍증(HIV) 치료제 개발에도 기여할 수 있다. 
       
     제대혈, 다분화능 줄기세포, 세포활성화물질, 항염증, 피부세포 성장 및 증식, 항바이러스.
Patent KR-20090020321-A (KR)
Title: Surface treated anode and lithium battery using the same
Inventor: KIM GUE SUNG
IPC: H01M4/587
Filed: 2007-08-23
Abstract: A surface-treated negative electrode, a method for preparing the negative electrode, and a lithium battery containing the negative electrode are provided to inhibit the irreversible reaction due to charge/discharge and to improve the binding force of active materials, thereby enhancing charge/discharge efficiency. A surface-treated negative electrode comprises a current collector; and a negative electrode active material layer which is formed on the current collector, wherein the negative electrode active material layer is treated with a compound containing an amine group. Preferably the compound containing an amine group is at least one selected from the group consisting of an amine group-containing silane compound, a germanium compound, a tin compound, an aluminum compound, a gallium compound, an indium compound, a titanium compound and an amine group-containing hydrocarbon compound.
Patent KR-20090020974-A (KR)
Title: System and method for processing on-line settlement using gift certificate account and program recording medium
Inventor: LEE KYU MIN
IPC: G06Q20/26
Filed: 2007-08-24
Abstract: An on-line payment processing method and a system and program recording medium therefor are provided to consent the settlement using the gift certificate value deposited in the client gift certificate account. An on-line payment processing system comprises the unit for receiving the on-line payment processing recognition request using the gift certificate value deposited in the client gift certificate account; the unit for reading out the online member store information, the client gift certificate account information, and the settlement amount information; the unit which determines whether it is possible for the payment processing using the gift certificate deposited in the client gift certificate account; the unit which processes the payment authorization by utilizing the cash treated with money changing.
Patent KR-20090023757-A (KR)
Title: Lighting module using light emitting diode
Inventor: KIM DONG SOO
IPC: H01L23/28
Filed: 2007-09-03
Abstract: A lighting module using the light emitting diode is provided to release the heat generated from the light-emitting diode package through the housing of monolayer and to increase heat release efficiency. The lighting module using the light emitting diode comprises the printed circuit board(110), and the light-emitting diode package(120) and the housing(130). The hole is formed in the printed circuit board. The light-emitting diode package is inserted into the hole and is connected to the printed circuit board. The printed circuit board and light-emitting diode package are accommodated in the housing. The printed circuit board can be combined with the housing by the thermally conductive adhesive.
Patent KR-20080022058-A (KR)
Title: Flux for soldering and solder paste composition
Inventor: YAMAMOTO MASAYASU
IPC: B23K35/36
Filed: 2007-09-04
Abstract: A flux for soldering and solder paste composition is provided to realize wettablility with respect to plating of metal having no solder. Flux for soldering includes base resin and an activator. The activator includes heterocyclic compound with oxygen with at least one carboxyl group. The heterocyclic compound with oxygen includes a five-membered ring structure including one selected from the group consisting of furan, hydro-furan and oxazol. The activator includes at least one of heterocyclic compound with nitrogen and heterocyclic compound with sulfur having at least one carboxyl group. The content of at least one of the heterocyclic compound with nitrogen and the heterocyclic compound with sulfur is 0.1weight% to 20weight% of a total amount of flux. The soldering paste composition includes soldering flux and soldering alloy powder.
Patent KR-20090025966-A (KR)
Title: Cellulose filament fiber, preparation method thereof, and tire cord comprising the same
Inventor: MOON SANG HYUN
IPC: D02G3/48
Filed: 2007-09-07
Abstract: Cellulose based filament fiber, a method for manufacturing therefor, and tire cord including the same are provided to offer improved oxidation resistance heat resistance by including a hals based antioxidant. A method for manufacturing cellulose based filament fiber comprises the following steps of: mixing cellulosed based spinning dope and a hals based antioxidant; extruding and spinning a mixed solution; manufacturing multifilament by coagulating the spun mixed solution; washing the multifilament; and drying the washed multifilament.
Patent KR-20090026539-A (KR)
Title: Method and apparatus for setting and providing advertisement data using video data cluster
Inventor: KIM KIL YOUN
IPC: G06Q30/02
Filed: 2007-09-10
Abstract: An advertisement data setting up, a providing method and an apparatus thereof using a moving picture data cluster interconnecting advertisement to specific condition are provided to set up advertisement about moving picture data desired by an advertiser by using the moving picture data cluster. An advertisement data providing unit(10) comprises database storing the moving picture data cluster classified with moving-picture data. Advertisement data is set up about moving picture data by using a moving picture cluster. A moving picture data providing client(20) connects to the advertisement data provision device. A request condition for the advertisement data request is set up according to the set up condition. Advertisement data are requested to the advertisement data provision device. An advertiser client(30) desires to provide AD data. The moving picture data cluster suitable for a desired condition is determined by connecting the advertisement data providing device. AD data are registered according to the determined moving picture data cluster.
Patent KR-20080025331-A (KR)
Title: Device for operating a clutch
Inventor: GEORG GOEPPERT
IPC: F16D21/06
Filed: 2007-09-14
Abstract: A device for operating a clutch is provided to prevent the formation of dead spaces if possible. A device for operating a clutch, in particular to a clutch inside a drive line of a vehicle, comprises a transmission unit(2) supported to be displaceable to a support unit(3) in an operational direction. The support unit is elastically supported to the housing(6) in an operation direction.