baber/WOPTO huggingface dataset:
Patent KR-20080061438-A (KR)
Title: Method for manufacturing a cmos image sensor
Inventor: KIM SANG SIK
IPC: H01L27/146
Filed: 2006-12-28
Abstract: A method for fabricating a CMOS image sensor is provided to overcome resolution of an upper micro lens and CD(critical dimension) linearity by forming a condensing micro lens guide layer while using DUV(deep ultraviolet) photoresist with good resolution before a condensing micro lens process is performed. On a substrate(200) divided into an active region and a pad region, a metal pad(202) is formed on the pad region. A passivation layer(203) is formed on the front surface of the substrate including the metal pad, and the passivation layer is selectively removed to expose the surface of the metal pad so that a pad open part(205) is formed. A first planarization layer is formed in the active region of the substrate. A color filter layer(207,208,209) is formed on the first planarization layer. A second planarization layer(210) is formed on the color filter layer. A first material layer(211) with good resolution is formed on the second planarization layer. A second material layer(212) for a micro lens is deposited on the first material layer, and an exposure process is performed. A breach process is performed. A micro lens is formed on the color filter. The first and second material layers can be DUV photoresist and MUV(middle ultraviolet) photoresist.
Patent KR-20060059955-A (KR)
Title: Light-emitting device
Inventor: NAGAI YOUICHI
IPC: H01L29/24
Filed: 2004-08-04
Abstract: A light-emitting device is disclosed which can be produced easily because of its simple structure and is capable of stably maintaining high luminous efficiency for a long time. The light-emitting device comprises, on the side of a first major surface of a nitride semiconductor substrate (1), an n-type nitride semiconductor layer (2), a p-type nitride semiconductor layer (6) placed farther than the n-type nitride semiconductor layer (2) from the nitride semiconductor substrate (1), and a light-emitting layer (4) arranged between the n-type nitride semiconductor layer (2) and the p-type nitride semiconductor layer (6). The nitride semiconductor substrate has a resistivity of not more than 0.5 Omega.cm. The light-emitting device is mounted with the p- type nitride semiconductor layer side down, so that light is emitted through a second major surface (1a) of the nitride semiconductor substrate which is opposite to the first major surface.
Patent KR-20060035757-A (KR)
Title: Annealing single crystal chemical vapor deposition diamonds
Inventor: HEMLEY RUSSELL J
IPC: H04N5/775
Filed: 2004-07-14
Abstract: A method to improve the optical clarity of CVD diamond where the CVD diamond is single crystal CVD diamond, by raising the CVD diamond to a set temperature of at least 1500 degrees C and a pressure of at least 4.0 GPa outside of the diamond stable phase.
Patent KR-20060112709-A (KR)
Title: Method of diagnosing disease relating to endometriosis
Inventor: KOSUGI YOSHINORI
IPC: G01N33/68
Filed: 2004-01-13
Abstract: The content of a histamine-releasing factor (HRF) protein in a biological sample of a subject is measured and the HRF protein content is compared with that of a normal biological sample. An HRF protein content considerably higher than that of the normal biological sample is employed as an indication of a disease relating to endometriosis or a risk thereof.
Patent KR-20060055547-A (KR)
Title: Photosensitive element, method of forming resist pattern, and process for producing printed wiring board
Inventor: KUMAKI TAKASHI
IPC: H05K3/06
Filed: 2004-09-17
Abstract: A photosensitive element which is excellent in sensitivity and resolution in exposure to light having a wavelength of especially 400 to 450 nm and which, through development, gives a resist pattern having a rectangular section. The photosensitive element comprises a substrate and a photosensitive resin composition layer constituted of a photosensitive resin composition comprising (A) a binder polymer, (B) a photopolymerizable compound, and (C) a photopolymerization initiator, and is characterized in that the photosensitive resin composition contains as the ingredient (C) a thioxanthone compound represented by the following formula (I) and that when the amount of the thioxanthone compound, in pts.wt. per 100 pts.wt. of the sum of the ingredients (A) and (B), is expressed by P and the thickness of the photosensitive resin composition layer is expressed by Q [mum], then R, which is the product of P and Q, satisfies the relationship (1). In the following formula (I), R1 to R8 each represents hydrogen, halogeno, or a hydrocarbon group. (1) 25.5<= R<=79.0
Patent KR-20060093701-A (KR)
Title: Digital rf transceiver with multiple imaging modes
Inventor: MCNEELY DAVID LOWELL
IPC: H03C3/40
Filed: 2003-09-25
Abstract: The disclosed embodiments relate to a digital radio frequency (RF) circuit (100) that creates a signal in a desired range in a frequency spectrum. The RF circuit (100) comprises circuitry (104) that produces a first sample data modulated signal (105) having a first frequency and a first sample data clock rate. An up- sampler modulator (108) receives the first sample data modulated signal and produces a second sample data modulated signal (109) having a second frequency and a second sample data clock rate. The RF circuit (100) may also comprise circuitry (112) that receives the first sample data modulated signal and the second sample data modulated signal and delivers one of the first sample data modulated signal (105) and the second sample data modulated signal (109) for further processing depending on which sample data modulated signal exhibits desirable characteristics for a given operating environment.
Patent KR-20060113663-A (KR)
Title: A gene encoding an enzyme for catalyzing biosynthesis of lignan, and use thereof
Inventor: ONO EIICHIRO
IPC: H04N5/217
Filed: 2004-09-29
Abstract: The present invention provides an enzyme that catalyzes the reaction producing piperitol from pinoresinol, and a reaction producing sesamin from piperitol. The invention also provides a gene that encodes such enzyme. Further, the invention provides a vector and transformant including a gene encoding the enzyme, and a producing method of the protein using the transformant.
Patent KR-20060127855-A (KR)
Title: Raw material powder for warm compaction and method of warm compaction
Inventor: NAKAI TAKASHI
IPC: B22F1/10
Filed: 2004-11-24
Abstract: [PROBLEMS] To provide a raw material powder for warm compaction which is excellent in fluidity at a high temperature and exhibits high lubricity and compressibility in pressure forming, and also exhibits high cost efficiency, and a method of warm compaction comprising using the material powder. [MEANS FOR SOLVING PROBLEMS] A method of warm compaction which comprises incorporating only a hydroxy-fatty acid salt having an average particle diameter of 5 to 100 mum in an amount of 0.3 to 2 mass %, preferably 0.5 to 2 mass %, to a raw material powder in powder metallurgy and subjecting the resultant mixture to a warm compaction, or comprises adhering a hydroxy-fatty acid salt having an average particle diameter of 50 mum or less to a mold, in advance, and then subjecting the material to warm compaction using the mold. As the hydroxy- fatty acid salt, lithium 12-hydroxystearate is suitably used.
Patent KR-20060128876-A (KR)
Title: Exposure apparatus and devce producing method
Inventor: ONO KAZUYA
IPC: H01L21/027
Filed: 2004-10-15
Abstract: An exposure apparatus forming a predetermined pattern on a substrate by using exposure light. The exposure apparatus has a stage apparatus movable relative to the optical axis of the exposure light; a light transmitting member, to the upper part of which is fed a liquid; and a detection apparatus capable of being positioned below the light transmitting member at the time of detection. A liquid for exposure is prevented from leaking and entering optical measuring equipment including a wave aberration measuring instrument, and as a result, optical adjustment such as image performance and optical characteristics can be excellently performed.
Patent KR-20060120222-A (KR)
Title: Method and system for stabilizing video data
Inventor: AUBERGER STEPHANE
IPC: H04N5/232
Filed: 2004-12-17
Abstract: The invention relates to a method for stabilizing a video recording of a scene made by a video camera and represented by video data, said method comprising the steps of subdividing said video data into a plurality of successive frames themselves divided into a plurality of blocks, determining for each block of each frame a motion vector representing the direction and magnitude of the motion in said block, said vector at an instant t being called global motion vector GMV(t) and representing said motion at the instant t with respect to the previous frame, defining a modified vector called integrated motion vector IMV(t) at the instant t and designating the final motion vector correction to be applied to the current frame in view of its motion correction, said integrated motion vector being given by the expression : IMV(t) = GMV(t) + a(E). IMV(t - 1) where a(E) is a variable adaptive factor depending on an expression E and IMV(t - 1) is the integrated motion vector corresponding to the previous current frame, and modifying the video data according to the modified integrated motion vectors defined for each successive current frame.
Patent KR-20060111633-A (KR)
Title: Recommended program notification method and recommended program notification device
Inventor: KATAOKA MITSUTERU
IPC: H04N5/445
Filed: 2004-12-22
Abstract: When a recommended program notification device detects a start of a recommended program, the device displays a notification screen (121) indicating the existence of the recommended program. When a recommendation control instruction is inputted while the notification screen (121) is displayed, the recommended program notification device displays a recommendation list window (132) showing a list of recommended programs. When a predetermined time has elapsed or when an instruction other than the recommendation control instruction is inputted while the notification screen (121) is in the displayed state, the recommended program notification device erases the notification screen (121). The recommended program notification device may display the notification screen when a channel selection is modified. Thus, a user can obtain information on recommended programs without inputting any instruction.
Patent KR-20060126727-A (KR)
Title: Advanced control device for home entertainment utilizing three dimensional motion technology
Inventor: DE RUYTER BORIS EMMANUEL RACHM
IPC: G06T7/00
Filed: 2005-01-17
Abstract: A hand held device for generating commands and transferring data between the hand-held device and a base device (including consumer electronic equipment). The hand-held device detects the motion of the device itself, interpreting the motion as a command, and executing or transferring the command. The motion of the device can include gestures made by the user while holding the device, such as the motion of throwing the hand-held device toward a base device. The commands generated by the user range from basic on/off commands to complex processes, such as the transfer of data. In one embodiment, the user can train the device to learn new motions associated with existing or new commands. The hand-held device analyzes the basic components of the motion to create a motion model such that the motion can be uniquely identified in the future.
Patent KR-20070001946-A (KR)
Title: 8-hydroxy-5-[(1r)-1-hydroxy-2-[[(1r)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]-2(1h)-quinolonone monohydrochloride in crystalline form and the process for its preparation
Inventor: PIVETTI FAUSTO
IPC: C07D215/60
Filed: 2005-03-24
Abstract: The invention relates to 8-hydroxy-5- [(1 R)-1-hydroxy-2[[(1R)-2-(4-methoxyphenyl)-1-methyl ethyl] amino] ethyl] - 2 (1 H)-quinolinone monohydrochloride of formula (I) in crystalline form, provided with suitable characteristics in order to be used for the preparation of pharrmaceutical compositions for inhalation in combination with suitable carriers or vehicles and the process for its preparation. ® KIPO & WIPO 2007
Patent KR-20070007300-A (KR)
Title: Camera
Inventor: GOTTWALD FRANK
IPC: H04N5/225
Filed: 2005-01-14
Abstract: The invention relates to a camera, particularly for a motor vehicle, comprising at least one image converting element. This image converting element comprises at least one image sensor and is connected to at least one other element of the camera, e.g. to the housing of the camera, by means of at least one interlocking. ® KIPO & WIPO 2007
Patent KR-20070022231-A (KR)
IPC: C03C15/00
Filed: 2005-06-21
Abstract: 본 발명의 목적은, 예컨대 초극자외선 (extreme ultra violet) 리소그라피에서 반사형 마스크용으로 사용되는 유리 기판과 같이, 매우 큰 표면 평활도 및 표면 정밀도가 요구되는 유리 기판의 연마 방법을 제공하는 것이다.     주성분으로서 SiO 2  를 함유하는 유리 기판의 표면을, 50 ㎚ 이하의 평균 주된 입자 크기를 가지며 0.5 내지 4 의 범위 내로 조절된 pH 를 갖는 콜로이드 실리카, 산 및 물을 포함하는 연마용 슬러리로 연마하여, 표면 거칠기 (Rms) 가 원자간 힘 현미경으로 측정하였을 때 0.15 ㎚ 이하가 된다.
Patent KR-20070004727-A (KR)
Title: Panel assembly and method for its production
Inventor: DE WINTER HUGO
IPC: B05D1/40
Filed: 2005-03-17
Abstract: The panel assembly comprises a panel (2) and a gasket (1) adhered to the panel and extending along at least a portion of the periphery. For producing the panel assembly a curable composition is applied either directly or indirectly onto the panel and onto a mould surface (6) onto which the panel has been positioned. When being applied on the mould 5 surface, the curable composition has a dynamic viscosity which is lower than the dynamic viscosity of extrusion materials. In this way, a better surface quality can be achieved without having to exert a high pressure onto the curable composition. In contrast to the known RIM processes, the curable composition is not injected in a closed mould but is applied 10 onto an open mould surface by means of an applicator device (9) moving along at least said portion of the periphery of the panel (2). In this way, cheaper moulds can be used and in particular moulds made of a soft, resilient material (8). ® KIPO & WIPO 2007
Patent KR-20060130728-A (KR)
Title: Novel pharmaceutical compositions comprising agonists of the thyroid receptor
Inventor: GARCIA COLLAZO ANNA MARIA
IPC: C07D235/02
Filed: 2005-03-22
Abstract: The invention provides compounds of formula I or a pharmaceutically acceptable ester, amide, solvate or salt thereof, including a salt of such an ester or amide, and a solvate of such an ester, amide or salt. The invention also provides the use of such compounds in the treatment or prophylaxis of a condition mediated by a thyroid receptor. Formula (I) wherein R1, R2, n, Y, Y', R3, R4, W and R5 are as defined in the specification.
Patent KR-20070085100-A (KR)
Title: Inductive contactless starter
Inventor: ZHAO YUNWEN
IPC: H02P1/44
Filed: 2005-02-18
Abstract: An inductance contactless starter for a single-phase AC motor includes a current inductor and a triac, meanwhile one terminal of the secondary coil of the inductor is connected to the gate electrode of the triac, and the other terminal is both connected to the first electrode of the triac and the terminal of the auxiliary winding of the motor. The two terminals of the primary coil of the inductor are connected to the motor and the power supply. Through the employment of current signal relating to the sampling of the current inductor, the present invention could effectively control the heat loss of the current sampling system, whose power loss may be as low as milliwatt level, this "zero power loss" singlephase AC motor starter, so that the energy saving efficiency is improved significantly. Meanwhile, the circuit is simple, and the quantity of the components is few and reliable, so that the reliability of the motor starting system is improved while the starting function of the motor is maintained.
Patent KR-20070007206-A (KR)
Title: A method, device and carrier for encoding and decoding multiword information
Inventor: KAHLMANJOSEPHUS A H M
IPC: H03M13/00
Filed: 1999-04-22
Abstract: Multiword information is encoded as based on multibit symbols disposed in relative contiguity with respect to a medium. It has wordwise interleaving, wordwise error protection code facilities and error locative clues across words of a multiword group. These originate in synchronizing channel bit groups and target data words. ® KIPO & WIPO 2007
Patent KR-20070020304-A (KR)
Title: Integrated transistor module and method of fabricating same
Inventor: JOSHI RAJEEV D
IPC: H01L21/335
Filed: 2005-06-22
Abstract: An integrated transistor module includes a lead frame that defines at least one low-side land and at least one high-side land. A stepped portion of the lead frame mechanically and electrically interconnects the low-side and high-side lands. A low-side transistor is mounted upon the low-side land with its drain electrically connected to the low-side land. A high-side transistor is mounted upon the high-side land with its source electrically connected to the high-side land. ® KIPO & WIPO 2007
Patent KR-20070027643-A (KR)
Title: Nonlinear ultrasonic diagnostic imaging using intermodulation product signals
Inventor: JENSEN SETH
IPC: A61B8/14
Filed: 2005-06-22
Abstract: An ultrasonic imaging system transmits waveforms containing first and second major frequency components which are intermodulated by passage through a nonlinear medium or interaction with a contrast agent microbubble to produce a difference frequency component. In an illustrated embodiment the transmit waveforms are square waves exhibiting only odd harmonic components. The first and third harmonic components are intermodulated by nonlinear effects to produce a difference frequency signal at the second harmonic frequency. ® KIPO & WIPO 2007
Patent KR-20080069433-A (KR)
Title: Bottle having inner screw and there of manufacturing method
Inventor: LIM JUNG HO
IPC: B65D39/08
Filed: 2007-01-23
Abstract: A container comprising inner screws and a manufacturing method for the same are provided to form the spiral coupling portions of a container and a stopper on the inner side of the container. In a container comprising inner screws, an inner screw portion(112) is formed on the inner circumference of an inlet portion(111) of a container body(110) for receiving contents. An outer screw portion(121) is formed on the outer circumference of the coupling portion of a stopper(120). The stopper is screw-coupled to the inner side of the inlet portion with screw portions(112,121). The outer circumference(115) of the inlet portion is formed as a plane surface. A flange portion(113) is formed on the lower side portion of the inlet portion. The container body is made flexible.
Patent KR-20080071701-A (KR)
Title: Multilayer chip capacitor
Inventor: LEE BYOUNG HWA
IPC: H01G4/30
Filed: 2007-01-31
Abstract: A multilayer chip capacitor is provided to stabilize a power circuit of an MPU(Micro-Processor Unit) package by increasing the number of decoupling capacitors connected in parallel in a predetermined mounting area of the package and reducing total inductance. A multilayer chip capacitor(100) includes a main body(121), at least three pairs of first and second outer electrodes(131-138), and a plurality of first and second inner electrodes. The main body is formed in a rectangular parallelepiped shape by stacking a plurality of dielectric layers. The first and second outer electrodes are alternately arranged on two longer side faces opposite to the main body, have different polarity, and face each other. The first and second inner electrodes are alternately arranged in the main body, are divided by the dielectric layers and are connected to the first and second outer electrodes through a lead respectively.
Patent KR-20080072445-A (KR)
Title: Metalic monolith substrate
Inventor: GANG CHANG ROK
IPC: B01D53/34
Filed: 2007-02-02
Abstract: A metallic monolith substrate is provided to maximize the catalytic reaction area and mass-produce the metallic monolith substrate in a simple manufacturing process by departing from a method of expanding the catalyst coating area of cell walls only and allowing a separate catalyst to present in cells. A metallic monolith substrate comprises a metal fiber layer(2) put on one or both faces of a metal foil(1) and rolled together with the metal foil in a coil shape. The metal fiber layer is adhered onto the metal foil by pressing or brazing. The metallic monolith substrate further comprises spacers(3) formed on one or both faces of the metal foil to hold a gap between the metal fiber layers. The spacers are made by bending the metal foil. The spacers are separate metal elements adhered to the metal foil. The spacers are burrs formed on a surface of the metal foil at a predetermined interval by punching. The metal fiber is a metal fiber selected from the group consisting of stainless steel, a Cu alloy, an Fe-Cr alloy, a Ti alloy, an Ni alloy, and an Ni-Fe alloy. The metal foil is a metal foil selected from the group consisting of aluminum, an Al alloy, and stainless steel.
Patent KR-20080072986-A (KR)
Title: Method for fabricating liquid crystal display device
Inventor: SEOK HYO JIN
IPC: G02F1/136
Filed: 2007-02-05
Abstract: A method for manufacturing an LCD(Liquid Crystal Display) is provided to remove polar group contained in an alignment layer by irradiating ion beam on the alignment layer, thereby solving the problem that ionic particles are adsorbed in the alignment layer. A gate electrode(13) and a gate line(14) are formed on a transparent substrate(111). A gate insulating layer(115) is formed on the resultant substrate. A channel layer(117) and an ohmic contact layer(119) are formed above the gate electrode. A metal thin film is deposited on the resultant substrate and wet-etched through a photographic process, thereby forming source and drain electrodes(121,123), a data line(116), and a storage electrode(122). A passivation layer(126) is formed on the resultant substrate and etched through a photolithographic process, thereby forming first and second contact holes(128a,128b) exposing the drain electrode and the storage electrode. A pixel electrode(129) is formed on the passivation layer, wherein the pixel electrode is electrically connected to the drain electrode and the storage electrode through the first and second contact holes. An alignment layer(130) is formed on the resultant substrate. A hardening process is performed on the alignment layer to remove moisture contained in the alignment layer. An ion beam irradiation process is performed on the alignment layer to remove polar group contained in the alignment layer. An anti-adsorption film is formed on the entire region of the alignment layer.
Patent KR-20080074349-A (KR)
Title: Image forming apparatus
Inventor: DO KI JAE
IPC: G03G15/06
Filed: 2007-02-08
Abstract: An image forming apparatus is provided to perform a developing process by supplying toner having only negative polarity to a photoreceptor after preparing a donor roller between a regulation roller and the photoreceptor, thereby obtaining a clear image. A donor roller(25) is spaced from a photoreceptor(22) as facing the photoreceptor, and develops toner to the photoreceptor. A regulation roller(26) is contacted with the donor roller, and forms a constant toner layer. A supply roller(27) supplies toner to the regulation roller. Voltage applied to the donor roller is lower than the photoreceptor and higher than the regulation roller.