baber/WOPTO huggingface dataset:
Patent KR-20090070575-A (KR)
Title: A micro lens of cmos image sensor and a method thereof
Inventor: CHOI HA KYU
IPC: H01L27/146
Filed: 2007-12-27
Abstract: A microlens of a CMOS image sensor and a manufacturing method thereof are provided to increase a focal distance by differently making curvatures of both sides of the upper part. A pattern to define a position to form a microlens is formed on a planarization layer(200) formed on a color filter. The planarization layer between patterns is etched to have a first curvature which is convex downwardly. A microlens forming material(204) is filled in the etched part of the planarization layer. The pattern is removed. The upper part of the microlens forming material is made as a second curvature through the reflow. The pattern material has the etching selectivity with the planarization layer and the microlens forming material.
Patent KR-20090071214-A (KR)
Title: Method for manufacturing of image sensor
Inventor: JUNG CHUNG KYUNG
IPC: H01L27/146
Filed: 2007-12-27
Abstract: A manufacturing method of image sensor is provided to improve the optical sensing rate by increasing the surface area of the photo diode within the unit pixel. An inter-layer insulating layer(20) including a metal wiring(30) is formed on a semiconductor substrate(10). An element isolation layer defining an active area and a field area is formed in the semiconductor substrate. The inter-layer insulating layer is formed with a plurality of layers. The metal wiring comprises a metal wiring(M) and a plug. A bottom electrode layer(40) is formed on the inter-layer insulating layer including the metal wiring. A photoresist pattern(100) is formed on the bottom electrode layer. The photo diode is formed on the semiconductor substrate including the bottom electrode.
Patent KR-20090072229-A (KR)
Title: Flash memory device and manufacturing method thereof
Inventor: LEE JAE JUNG
IPC: H01L21/8247
Filed: 2007-12-28
Abstract: A flash memory device and a manufacturing method thereof are provided to reduce interference between memory cells by forming a floating gate as a structure in which conductive films of multilayer are laminated. A tunnel insulation film(102a) and a first conductive film(104) of amorphous are formed on a semiconductor substrate(100). An annealing process is performed in order to transform the first conductive film of amorphous into a first conductive film of crystalline. A second conductive film(104a) is formed on the first conductive film of crystalline. The second conductive film is patterned by a first etching process. An oxide film on the first conductive film of crystalline is removed by a second etching process. The first conductive film of amorphous is patterned by a third etching process. The first conductive film of amorphous is made of undoped polysilicon film.
Patent KR-20090072894-A (KR)
Title: Maintenance system of aquarium temperature using radiation heat of cold and hot water of water purifier
Inventor: JUNG HEE SEUK
IPC: A01K63/06
Filed: 2007-12-28
Abstract: An aquarium temperature keeping system is provided which can satisfy the various interest of a consumer by using aquarium and water purifier in two or more ways. An aquarium temperature keeping system comprises: a sensing member(20) detecting the water temperature within aquarium and transmitting signal to a control member(10); a feeding valve(30) which is applied with the control signal of the control member and is operated; a cooling member(40) in which the water ejected through the feeding valve is cooled; a heating member(50) in which the water ejected through the feeding valve is thermally processed; and a circulating pump(60) which is applied with the control signal of the control member and is operated.
Patent KR-20070054621-A (KR)
Inventor: BOLSOY BEN
IPC: H02K5/12
Filed: 2004-06-04
Abstract: 트롤러의 윈치에 사용되는 전기 모터(1)용 시스템으로서, 상기 모터(1)는 밀봉되어 내측 액체로 충진되며, 상기 모터(1)는 순환 펌프(2)로부터의 내측 액체에 대한 입구(5)와 액체-액체 냉각기(4)와 연결된 출구(6)를 포함하며, 사익 냉각기(4)로부터의 내측 액체는 순환 펌프(2)에 다시 배향되며, 내측 액체에 의해 냉각기(4)의 내측 액체로부터 외측 액체 열교환기로 열이 제거된다.  
       
     전기 모터, 냉각
Patent KR-20070028575-A (KR)
Title: Programming and diagnostic tool for a mobile robot
Inventor: LYNCH JAMES KENNETH
IPC: G06F21/44
Filed: 2005-06-24
Abstract: A method of communicating with a robotic device (18, 20) and associated system enables configuration information and diagnostic information to be communicated between the robotic device (18, 20) and a configuration tool (12). The method consists of using a configuration tool (12), such as a hand-held device, that can communicate information to the robotic device (18, 20) to program the device to carry out a specific task or function. The configuration tool (12) can also be configured to retrieve diagnostic information from a robotic device, and communicate this information to an analysis tool. ® KIPO & WIPO 2007
Patent KR-20070063014-A (KR)
Title: Led collimator element with a semiparabolic reflector
Inventor: SORMANI JOSEPH
IPC: H01L33/48
Filed: 2005-09-12
Abstract: The invention relates to an LED lighting device, in particular for motor vehicle headlamps, which comprises an LED element (3), a collimator (1) which emits the light emitted by the LED element (3) through a collimator opening (5) in a collimated manner, and a reflector (7) which has a semiparabolic concave reflective surface (8), an irradiated plane (9), a focal point (F) in the irradiated face (9) and an emission plane (10) which emits light in an emission direction of the reflector (7) and encloses an angle with the irradiated face (9). According to the invention, the collimator (1) is designed and/or arranged in such a way that the collimated light coming from the collimator (1), as seen in the emission direction, is irradiated into the irradiated face (9) either completely in front of or completely behind the focal point (F).
Patent KR-20070083757-A (KR)
Title: Text data structure, text data processing method, text data processing program and text data processing program recorded recording medium
Inventor: HONDA TADASHI
IPC: G06F17/22
Filed: 2005-09-08
Abstract: The translation program size and the processing time are reduced. A text data structure is composed by arranging character code data on characters which include at least ideographic characters and the type of which can be identified. The text data structure contains together with the character code data, segment identifying data for identifying character code data included in each segment after conversion by a conversion program which converts an inputted phonographic character string into a character string including an ideographic character on the basis of information on segment which are units of conversion into an ideographic character acquired from the conversion program.
Patent KR-20070068468-A (KR)
Title: Drive provided with a continuously variable transmission and a changeable reverse shaft
Inventor: VAN DRUTEN ROELL MARIE
IPC: F16H37/02
Filed: 2005-10-31
Abstract: A drive (1) has a drive source E and a continuously variable transmission T connected to it, with an outgoing shaft (5) with thereon a first gear wheel t1,. A clutch C is present between the drive source E and the ingoing shaft (3) of the transmission T. The outgoing shaft (5) of the transmission T is connected to a gear wheel (7) connected to a differential via a drive line I for driving forwards. The drive line I has an intermediate shaft (9) with thereon a second gear wheel t2, which is interlocked with the first gear wheel t1, and a third gear wheel t3, which is interlocked with the gear wheel (7). For reversing, the drive line I can be interrupted by means of a disengagement K1 and the drive is provided with a further drive line II between the gear wheel (7) that is connected to the differential and the outgoing shaft (5) of the transmission T. This further drive line II has a reverse shaft 11, which is parallel to the intermediate shaft (9), with a reverse gear wheel ta that is interlocked with the gear wheel (7), which is connected to the differential, and can be interrupted by an additional clutch K2.
Patent KR-20070086109-A (KR)
Title: Hollow fiber membrane cartridge
Inventor: HASHIMOTO TOMOTAKA
IPC: C02F1/44
Filed: 2005-12-13
Abstract: A hollow fiber membrane cartridge comprising a bundle of multiple hollow fiber membranes arranged so as to be vertical in an immersion vessel and comprising bond fixing layers capable of bond fixing of the hollow fiber membrane bundle at both ends thereof, wherein the morphology of each of the bond fixing layers is selected from the group consisting of a triangle, a rectangle and a hexagon, and wherein at at least an edge of upper side bond fixing layer, the hollow of the hollow fiber membranes opens, and wherein the hollow fiber membrane bundle at a filtration zone side interface of the upper side bond fixing layer is in the form of multiple wisps.
Patent KR-20070118586-A (KR)
Title: Flow regulating device
Inventor: IGARASHI HIROKI
IPC: F16K7/17
Filed: 2005-12-27
Abstract: A flow regulating device, comprising a housing (19) having a first chamber (21) communicating with an inlet port (11) and a second chamber (22) communicating with an outlet port (12), a tubular part (25) extending into the second chamber and allowing the first chamber to communicate with the second chamber, a valve seat (61) formed at the tip (25a) of the tubular part, and a valve element (32) opening and closing the valve seat. At least one of the valve seat and the valve element is formed of a material with a thermally deformation amount smaller than that of a material forming the tubular part. Accordingly, the flow of a high temperature and high pressure fluid can be regulated stably. Also, a pressure chamber (29) communicating with the second chamber and having a pressure port (18) is formed in the housing and the device may comprise first and second flexible separating means (41, 51) connected to each other for separating the second chamber from the pressure chamber and a bed (75) disposed between the separating means. A reinforcement member (90) may be buried in the tubular part (25).
Patent KR-20070086779-A (KR)
Title: Seqeuntial chemical vapor deposition
Inventor: SHERMAN ARTHUR
IPC: C23C16/44
Filed: 2000-04-14
Abstract: The present invention provides for sequential chemical vapor deposition by employing a reaction chamber (2 or 3) operated at low pressure, a pump (38), and a line (18) to introduce gas into the reaction chamber (2 or 3) through a valve (20, 22). A first reactant (28, 29) forms a monolayer on the part (12) to be coated, while a second reactant passes through a radical generator (14, 16 or 44) which partially decomposes or activates the second reactant into a gaseous radical before it impinges on the monolayer. This second reactant does not necessarily form a monolayer but is available to react with the monolayer. Excess second reactant and reaction products are pumped or purged from the reaction chamber (2 or 3) completing the process cycle. Purging can be performed, for example, by simply shutting off power to the radical generator but continuing to flow the second reactant through the chamber. The process cycle can be repeated to grow the desired thickness of film.
Patent KR-20070094916-A (KR)
Title: Substituted 4-phenyltetrahydroisoquinolines, methods for producing them, their use as drug, and drug containing them
Inventor: HEINELT UWE
IPC: C07D417/10
Filed: 2005-12-30
Abstract: The invention relates to the compounds of formula (I), wherein R1 to R8, W, X and Z are defined as in the claims. Drugs that contain compounds of this type are suitable for use in the prevention or treatment of various diseases. The inventive compounds can be used, inter alia, for renal diseases such as acute or chronic renal failure, for biliary dysfunction and for respiratory disorders such as snoring or sleep apnoea.
Patent KR-20070116795-A (KR)
Title: Latch assembly
Inventor: SPURR NIGEL V
IPC: E05B65/20
Filed: 2006-02-17
Abstract: A latch assembly having a chassis a latch bolt (14), moveably mounted on the chassis and having a closed position for retaining a striker and an open position for releasing the striker, a pawl (16) having an engaged position at which the pawl is engaged with the latch bolt to hold the latch bolt in the closed position and a disengaged position at which the pawl is disengaged from the latch bolt thereby allowing the latch bolt to move to the open position, an eccentric (54) arrangement defining an eccentric axis and a pawl axis remote from the eccentric axis, with the eccentric being rotatable about the eccentric axis and with the pawl being rotatable about the pawl axis, in which when the pawl moves from the engaged position to the disengaged position the eccentric arrangement rotates in one of a clockwise and anticlockwise direction about the eccentric axis and with the pawl in the engaged position a force applied to the pawl by the latch bolt creates a turning moment on the eccentric arrangement in said one of a clockwise and anticlockwise direction and the eccentric arrangement is prevented from rotating in said one of a clockwise and anticlockwise direction by a moveable abutment.
Patent KR-20070102596-A (KR)
Title: Automotive high intensity discharge lamp ballast circuit
Inventor: RIBARICH THOMAS J
IPC: H05B41/36
Filed: 2006-03-06
Abstract: An electronic ballast for driving a high intensity discharge (HID) lamp is provided. The electronic ballast includes a voltage boost stage for receiving a DC input voltage and outputting a boosted DC output voltage with a controlled current. It further includes a switching stage for converting the boosted DC output voltage to a switched AC voltage capable of driving the HID lamp. An integrated circuit (IC) is coupled to the voltage boost stage and the switching stage for controlling both. The IC includes a lamp power control circuit comprising a sensing circuit for sensing an output current from the switching stage and the boosted DC output voltage, a current control loop which controls the lamp power if the lamp current is at a maximum level and a power control loop which controls the lamp power if the lamp current is below a maximum level. The IC also includes a controller unit interface and provides an ignition mode and a regular operation mode.
Patent KR-20070114359-A (KR)
Title: Aromatic amine derivative and organic electroluminescent element employing the same
Inventor: YABUNOUCHI NOBUHIRO
IPC: C07C211/54
Filed: 2006-03-02
Abstract: A novel aromatic amine derivative having a specific structure having an m-terphenyl group; and an organic electroluminescent element comprising a cathode, an anode, and one or more organic thin film layers sandwiched between the electrodes and comprising at least a luminescent layer, wherein at least one of the organic thin layers consists of the aromatic amine derivative alone or contains the derivative as a component of a mixture. The organic electroluminescent element has a long life. The aromatic amine derivative realizes the element.
Patent KR-20070105374-A (KR)
Title: Method for producing aromatic amines or aliphatic amino alcohols
Inventor: VANOPPEN DOMINIC
IPC: C07C211/50
Filed: 2006-02-22
Abstract: The invention relates to a method for producing aromatic amines by hydrogenating nitro-aromatic compounds in the presence of catalysts consisting in forming, in a reactor, a fluid amine-containing reaction mixture from which the catalysts are separated. After the separation of the catalysts, the inventive method consists in measuring the absorption of UV/VIS radiation by said reaction mixture in order to determine the concentration of nitro and nitroso compounds therein.
Patent KR-20080016622-A (KR)
Title: Expandable resins
Inventor: PETELA GRAZYNA
IPC: C08F212/08
Filed: 2006-05-10
Abstract: Resin beads having an average particle size of from 0.001 mm to 10 mm and containing a continuous phase and a particulate dispersed phase are described. The continuous phase includes elastomeric polymers; the dispersed phase includes homopolymers and/or copolymers containing repeat units resulting from the polymerization of one or more aryl polymerizable monomers. The unexpanded polymer resin beads can be prepared by dispersing an organic phase containing elastomeric polymers and one or more monomers, into droplets and polymerizing the monomers in the organic droplets in a low shear flow pattern. The beads can be impregnated with blowing agents, expanded and can be used to make molded articles. Resin beads having a continuous phase comprising a nitrile rubber, and a dispersed phase comprising one or more homopolymers and/or copolymers containing repeat units resulting form the polymerization of one or more aryl polymerizable show prolonged retention of blowing agents in unexpanded form.
Patent KR-20080063713-A (KR)
Title: Method and system for collecting program watching data in ip set-top box environment
Inventor: LEE KI HYUNG
IPC: H04N21/45
Filed: 2008-01-02
Abstract: A method and a system for surveying a program rating under set top box environment are provided to obtain watching information data for program rating survey and its supplementary data under the set top box environment where a user can integrally watch various broadcasting modes, and additionally confirm reliability of the program rating survey and user satisfaction for contents if a survey web page is intrinsically configured by contents. An IPTV(Internet Protocol Television) broadcasting server(130) broadcasts stored contents or live contents through an IP broadcasting network(102). A general TV broadcasting station(140) transmits general TV broadcasting through a ground wave or cable or satellite. A set top box(110) receives the general TV broadcasting through a tuner(112), receives the IPTV broadcasting by accessing the IP broadcasting network through a network interface(114), and has a program rating survey function. A program rating survey server(120) surveys a program rating of an IPTV broadcasting through the IPTV broadcasting server, and surveys a program rating of the general TV broadcasting by accessing the set top box through Internet(104).
Patent KR-20090075370-A (KR)
Title: Method and apparatus for label printing of disc
Inventor: KANG DO WOONG
IPC: G11B23/40
Filed: 2008-01-04
Abstract: A method and an apparatus for labeling a disc are provided to reduce labeling time by confirming location based on the rotation angle of a motor providing the torque of a disc without sensing position patterns. A method for labeling a disc comprises: a step(S205) for arranging the location of a pickup irradiating a recording beam through sensing a position pattern formed on the label side of a disc; a step(S207) for performing a printing process with moving the pickup along the radius route of the disc; and a step for performing the printing process by rotating the disc and changing a print line to the other radius route. When changing the print line to the other radius route, the position to be printed is grasped based on the rotation angle of a motor rotating the disc.
Patent KR-20090081217-A (KR)
Title: Fabricating method of microstrucure using liga process
Inventor: KWON TAI HUN
IPC: G03F7/20
Filed: 2008-01-23
Abstract: A method for fabricating a microstrucure using a liga process is provided to produce multi-scale microstructures having high aspect ratio by pre-molding micro or nanostructures to a sensitizer used for a liga process and exposing the sensitizer to X-rays. A method for fabricating a microstrucure using a liga process comprises the steps of: preparing a sensitizer; (S1) molding micro or nanostructures to a sensitizer; (S2) installing an X-ray mask on the sensitizer; (S3) irradiating X-rays to the sensitizer installed with the X-ray mask; (S4) partly removing the sensitizer by developing the sensitizer; and making an insert mold by using the sensitizer.
Patent KR-20090083201-A (KR)
Title: Method for manufacturing zero-valent iron aerogels and method for dechlorinating hazardous oragnic chlorine-caontaining compounds using the same
Inventor: SUH YOUNG WOONG
IPC: B01J13/00
Filed: 2008-01-29
Abstract: A method for manufacturing zero-valent iron aerogels and a method for dechlorinating hazardous organic chlorine-containing compounds using the same are provided to resolve high concentration harmfulness organochlorine compound in the room temperature. A method for manufacturing zero-valent iron aerogels includes the following steps of: producing gel by reacting iron salt and a gelling agent in an organic solvent; aging the produced gel; during the aged gel after reducing a solvent into carbon dioxide; drying the gel in a supercritical condition; and heat-treating the dried gel in hydrogen atmosphere. In a first step, and transition metal salt is more added with the iron salt.
Patent KR-20090084266-A (KR)
Title: Microcapsule containing viscum album coloratum and production method thereof
Inventor: KWAK HAE SOO
IPC: A61K36/8968
Filed: 2008-01-31
Abstract: A microcapsule containing Viscum album coloratum extract is provided to easily take the extract by capsuling with coating material. A microcapsule containing a Viscum album coloratum extract comprises the Viscum album coloratum extract as a main ingredient and is capsule with a capsule material. The main ingredient further comprises one selected among ginseng extract, red ginseng extract, green tea extract and mushroom extract. The coating material is 10-15 times of polyglycerol monostearate(PGMS) or middle-chain triglyceride(MCT). A method for manufacturing the microcapsule containing the Viscum album coloratum extract comprises: a step of adding Viscum album coloratum extract in coating solution; a step of stirring coating material and Viscum album coloratum extract with mixed solution and spraying; a step of centrifuging emulsifying solution and separating into capsulated portion and uncapsulated portion; and a step of spraying capsulated portion in the emulsifying agent and centrifuging.
Patent KR-20080022151-A (KR)
Title: The warm water heating extrusion molding for the extra size waterproof sheet
Inventor: JIN JUNG HO
IPC: B29C48/35
Filed: 2008-02-04
Abstract: A hot water extrusion mold for manufacturing a large waterproof sheet is provided to a large waterproof sheet automatically by extruding butyl rubber through upper and lower molds having hot water pipes and rollers for adjusting thickness of the waterproof sheet. A hot water extrusion mold for manufacturing a large waterproof sheet comprises a first mold and a second mold which include an opened main pipe(12), a front-opened part(14), a corner opened part(16), a sheet outlet(18), hot water pipes(34), a heating space(30), an outlet adjusting bolt(50), inner roller pair(22), and an outer roller pair(20). A hole is formed at the center between the molds. The opened main pipe and the front-opened part are formed inside the molds. The corner opened part is formed like waves. The sheet outlet has 350mm high and 1200mm wide. The hot water pipes are arranged on the outer surface of the molds, connected with pipe connecting hoses. Steel plates cover the hot water pipes and make the heating space. The outlet adjusting bolts are configured to one mold. The inner roller pair and the outer roller pair are configured to adjust the thickness of the waterproof sheet made of Butyl rubber.