baber/WOPTO huggingface dataset:
Patent KR-20080051969-A (KR)
Title: Apparatus and method of white-light interferometry for 3-d profile measurements with large field of view using macro lenses
Inventor: KIM SEUNG WOO
IPC: G02B26/10
Filed: 2006-12-07
Abstract: A white-light scanning interferometer for large-sized three-dimensional profile measurement using macro lenses and a method for measuring a three-dimensional profile are provided to change the most suitable visual region for the size of an object to be measured by using the zoom function of a macro lens. A light source(100) radiates white light. A light splitter(110) divides the white light into measuring light and reference light in order to irradiate the white light on a measuring surface and a reference surface. A macro lens(140) receives an interference pattern by using the reference light reflected from the measuring surface and the reference surface. An image acquisition unit(150) acquires the received interference pattern of the macro lens. The shape of the measuring surface is measured by using the interference pattern of the image acquisition unit.
Patent KR-20070066958-A (KR)
Title: Signalling in multi-hop communication systems
Inventor: HART MICHAEL JOHN
IPC: H04L29/02
Filed: 2006-12-21
Abstract: A signaling in a multi-hop communication system is provided to improve the efficiency of management signaling in case where a communication system uses a resource control technique for balancing transmission resources allocated to each communication link. One communication device includes a source unit, another communication device includes a destination unit, and other communication units include intermediate units, respectively. The source unit is operated to transmit a communication signal in a communication direction toward the destination unit through the respective intermediate units. Each intermediate unit receives the communication signal from a previous communication device in the communication direction and transmits the communication signal or a signal derived from the communication signal to the next device. A resource control unit is operated to determine a measurement value of transmission resources allocated to the source unit and one or more of the intermediate units or a change in the measurement value in order to substantially achieve or maintain balancing between a measurement value of quality of the communication signal received from the destination unit and a measurement value of quality of the communication signal received from the respective intermediate units.
Patent KR-20080071215-A (KR)
Title: Optimal gating system design method
Inventor: HWANG HO YOUNG
IPC: G06F17/00
Filed: 2006-12-22
Abstract: A method for designing an optimal gating system is provided to design the optimal gating system quickly, which uniformly fills a mold with molten metal, based on an objective rule by realizing a uniform flow rate and speed of molten metal flown to each gate with a computer program. Various kinds of data including candidate gate regions are inputted to a computer program(S10). The number and position of the gates are determined through flow analysis of the computer program(S20). A shape of a gating system including the gates is determined through the flow analysis of the computer program(S30). The obtained gating system is applied to products and the shape of the gating system is optimized through the flow analysis of the computer program(S40).
Patent KR-20080060752-A (KR)
Title: Plasticizer composition, preparation method thereof and vinyl chloride resin composition for tape of vehicle cable containing the same
Inventor: CHUN BYOUNG KUE
IPC: C08K5/04
Filed: 2006-12-27
Abstract: A plasticizer composition is provided to obtain a vinyl chloride resin composition for a tape for car cables having eco-friendly characteristics as well as excellent heating loss, transfer resistance, hardness, elongation and tensile strength. A plasticizer composition comprises a polymeric compound that comprises repeating units represented by the formula of -C(O)-R3-C(O)-O-R4-O- and repeating units represented by the formula of -C(O)-R5-C(O)-O-R6-O-, is substituted with any one group selected from R7-O-, R8-C(O)-O-R4-O-, R8-C(O)-O-R6-O-, R8-C(O)-, R7-C(O)-R3-C(O)-O-, and R7-C(O)-R5-C(O)-O-, and has a molecular weight of 500-10,000. In the formulae, each of R3 and R5 is -(CH2)p-, wherein p is an integer of 1-12 and at least one hydrogen atom thereof is optionally substituted with a C1-C8 linear or branched alkyl group; R4 and R6 are different from each other, and each represents -(CH2)q-, wherein q is an integer of 1-18 and at least one hydrogen atom thereof is optionally substituted with a C1-C8 linear or branched alkyl group, or at least one -(CH2)- thereof is optionally substituted with -O- or COO-; and each of R7 and R8 is a C1-C18 linear or branched alkyl group.
Patent KR-20080061006-A (KR)
Title: Semiconductor memory protecting electro magnetic interference and a method for forming the semiconductor memory
Inventor: KIM JONG SU
IPC: H01L23/60
Filed: 2006-12-27
Abstract: A semiconductor memory device and a manufacturing method thereof are provided to suppress an EMI(ElectroMagnetic Interference) in the memory device by coupling a memory pad with a PCB pad, which is deposited on a lower surface of a silicon substrate through a via contact. A semiconductor memory device includes a first protective film(43), a via contact(44), a PCB, and a metal wire. A lower support layer of the first protective film is formed on a semiconductor substrate. The via contact is formed to penetrate a lower surface of the semiconductor substrate at a predetermined pad region on the first protective film. The PCB(Printed Circuit Board) is deposited on a lower surface of the semiconductor substrate. The metal wire electrically couples the via contact with the PCB. A meal line is deposited on the first protective film containing the via contact. A second protective film is formed on the metal line.
Patent KR-20080061686-A (KR)
Title: Backligth assembly, method of driving the same and liquid crystal display having the same
Inventor: LEE SANG JUN
IPC: G02F1/133
Filed: 2006-12-28
Abstract: A backlight assembly, a driving method thereof and an LCD(Liquid Crystal Display) having the same are provided to drive only a first lamp when peripheral luminance is low and drive a second lamp additionally if the peripheral luminance is high, thereby controlling brightness of an LCD panel according to the peripheral luminance. A power unit provides power. A sensor unit(460) outputs a sensing signal corresponding to peripheral luminance. A power control unit(450) varies an output power level of the power unit according to the sensing signal, and provides the varied power to a second lamp(401b). A feedback signal generating unit(440) generates a feedback signal according as power of the power unit is supplied to the second lamp. A power converting unit provides the power of the power unit to a first lamp(401a) or varies an output power level of the power unit according to the feedback signal before providing the varied power to the first lamp.
Patent KR-20080061850-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: LEE JUNG SEOCK
IPC: H01L21/28
Filed: 2006-12-28
Abstract: A semiconductor device is provided to improve the overlay margin of a storage node and a storage node contact plug by increasing the open margin of a storage node contact plug. A bitline structure(224) is formed on a semiconductor substrate(210) including a first conductive layer. An interlayer dielectric(226) is formed to bury the bitline structure. A first etch process is performed on the interlayer dielectric to expose the first conductive layer so that a storage node contact hole is formed wherein the upper portion of the storage node contact hole is broader than the lower portion of the storage node contact hole. An insulation layer(242) is formed on the resultant structure. The insulation layer is selectively etched to expose the first conductive layer so that a spacer is formed on the sidewall of the storage node contact hole. A second conductive layer is filled in the storage node contact hole to form a storage node contact plug(260). The bitline structure can be extended in a first direction, and the upper portion of the storage node contact hole can be broader than the lower portion of the storage node contact hole along the first direction.
Patent KR-20060056944-A (KR)
Title: Fused-aryl and heteroaryl derivatives as modulators of metabolism and the prophylaxis and treatment of disorders related thereto
Inventor: JONES ROBERT M
IPC: C07D215/233
Filed: 2004-07-13
Abstract: The present invention relates to certain fused aryl and heteroaryl derivatives of Formula (I) that are modulators of metabolism. Accordingly, compounds of the present invention are useful in the prophylaxis or treatment of metabolic disorders and complications thereof, such as, diabetes and obesity.
Patent KR-20060052824-A (KR)
Title: Powder coating precursors and the use thereof in powder coating compositions
Inventor: BAGALA JOSEPH
IPC: C09D7/47
Filed: 2004-07-16
Abstract: A laminar pigment which has hydrolyzed silane coupling agent treated surface is used as a pigment for a powder coating composition. By combining the pigment with a powdery film-forming polymer, a film-forming composition, which can be applied by electrostatic coating, is produced. With the addition of leveling agent to the silane treated products, the spray properties of effect pigments are intensified. The products of this invention are useful in all types of automotive and industrial paint applications.
Patent KR-20060040714-A (KR)
Title: Thermal isolator for a valve and actuator assembly
Inventor: GLIME WILLIAM H
IPC: F16K31/02
Filed: 2004-07-22
Abstract: A thermal isolator for a valve (1) and an actuator (5) includes a coupler (9) that is adapted to be disposed between the valve and the actuator and to connect the actuator to the valve. The thermal isolator is adapted to increase the temperature gradient between the valve and the actuator when one of the valve and the actuator is exposed to an elevated or reduced temperature.
Patent KR-20060083202-A (KR)
Title: Low bit-rate audio encoding
Inventor: HOTHO GERARD H
IPC: G10L19/093
Filed: 2004-08-25
Abstract: In a sinusoidal audio encoder a number of sinusoids are estimated per audio segment. A sinusoid is represented by frequency, amplitude and phase. The invention uses a track dependent quantization of phase. A track is encoded with a suitable initial (e.g. frequency dependent) quantization grid that is chosen among a set of possible initial grids that may vary from fine to coarse. If, in a series of time segments the frequency variation in a particular track is smaller than a predetermined value, the track is quantized using a finer quantization grid. The invention gives a significant improvement in decoded signal quality, especially for low bit-rate quantizers.
Patent KR-20060120643-A (KR)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: YAMASHITA HARUO
IPC: H04N1/60
Filed: 2004-09-10
Abstract: An image processing apparatus that exhibits a reduced storage amount of storing lookup tables and that can desirably adjust the processing degrees of various color processings. An image processing apparatus (10), which processes the color of an image signal (d2), comprises a profile producing part (15) and a color processing execution part (16). The profile producing part (15) produces a new color conversion profile for realizing a predetermined processing degree of a predetermined color processing, based on a plurality of basic color conversion profiles for realizing different processing degrees of the predetermined color processing. The color processing execution part (16) executes the color processing of the image signal (d2), based on the new color conversion profile as produced.
Patent KR-20060058735-A (KR)
Title: Variable inductor for integrated circuit and printed circuit board
Inventor: JESSIE DARRYL
IPC: H01F17/00
Filed: 2004-09-10
Abstract: A variable inductor can be formed on an integrated circuit with a primary conductor, a secondary conductor, and a switch. The primary conductor implements an inductor and may be formed in various patterns (e.g., a spiral). The secondary conductor forms a loop in proximity to (e.g., on the outside of) the primary conductor. The switch couples in series with the secondary conductor and opens or closes the loop. The inductance of the inductor is varied by closing and opening the loop with the switch. A current source may also be coupled in series with the secondary conductor and used to control the current flow in the secondary conductor to either increase or decrease the inductance. Multiple loops may be formed to change the inductance in more than two discrete steps. The variable inductor may be used for various applications such as filters, VCOs, and impedance matching networks.
Patent KR-20070006691-A (KR)
Title: Method and apparatus for protection of content using biometric watermarks
Inventor: GUTTA SRINIVAS
IPC: G06F15/00
Filed: 2005-01-17
Abstract: A method and apparatus are that restrict access to digital content to an authorized user on one or more systems using biometric watermarks. The disclosed biometric watermarking techniques allow an authorized user to be uniquely identified. Access to digital content is restricted to digital content in accordance with the present invention by embedding a biometric watermark, such as a biometric image, in the content. Thereafter, a user can only access the content if a biometric sample of the user matches the embedded biometric watermark. In one variation, the user can only access the content if the biometric sample is a live biometric sample. The embedded biometric watermark optionally includes information describing a system employed by the user to obtain the content. The user can optionally be permitted to access the content, without a biometric evaluation, if the content is on a system that has been previously authorized for the user using a biometric evaluation. ® KIPO & WIPO 2007
Patent KR-20070001119-A (KR)
Title: Information recording device and method
Inventor: KODA TAKESHI
IPC: G11B20/12
Filed: 2004-12-24
Abstract: There is provided an information recording device for recoding information onto an information recording medium including a first recording layer (L0 layer) having a first recording capacity and a second recording layer(L1 layer) having a second recording capacity. The information recording device includes: write means capable of writing information onto the first and the second recording layer; calculation means for calculating a loopback address used when recording information subsequently after the first recording layer and the second recording layer according to the all information amount and the first and the second recording capacity; and control means for controlling the write means so that (I) a first part of the information is written up to this loopback address (1AFFFFh) onto the first recording layer and (II) the remaining second part of the information is written, starting from the corresponding address (E50000h) of the second recording layer corresponding to the loopback address. ® KIPO & WIPO 2007
Patent KR-20070003850-A (KR)
Title: Single pass drilling apparatus, use a one-piece drill bit, method and rock bolt for single pass rock bolting
Inventor: RAVAT PIERRE
IPC: E21B/
Filed: 2005-02-18
Abstract: The present invention relates to a single pass drilling apparatus, a rock bolt, use of a drill bit and a method for single pass rock bolting for reinforcement and stabilization of excavations. The single pass drilling apparatus comprises an elongated drill steel (11) having a leading (12) and a trailing end (13) with reference to a drilling direction (F). The leading end (12) has a connection portion. A one-piece drill bit (16) is utilized having rock machining means (17,18;17'18'). The drill bit is connectable to the drill steel. The single pass drilling apparatus (10) further comprises a rock bolt (21;121,221;321) adapted to at least partially enclose the drill steel (11). The greatest diametrical dimension (DB) of the drill bit (16) is smaller than the smallest diametrical dimension (DI) of the rock bolt. ® KIPO & WIPO 2007
Patent KR-20060133577-A (KR)
Title: Carbon nanotube pastes and methods of use
Inventor: BALZANO LEANDRO
IPC: C01B31/02
Filed: 2004-11-15
Abstract: Dispersable pastes comprising single- walled carbon nanotubes (SWNT) in water or in an organic solvent are prepared. The method of preparing the dispersable pastes comprises in general the following steps: a) removal of the catalyst used during the synthesis of SWNT; b) while the SWNT are still wet, addition of the appropriate amount of solvent, in a solvent/SWNT ratio which preferably varies between 30:1 and 100:1, depending on the desired viscosity of the paste; and c) high-energy horn sonication with a dismembrator probe. The resulting pastes are suitable for easy redispersion in solvents and incorporation in various matrices such as polymers. They are also suitable to be impregnated with metal precursors such as noble metal compounds for example, Pt. Appropriate drying and thermal treatments of the impregnated material produce metal-SWNT composites in which small metal clusters can be uniformly dispersed over the nanotube surface. These metal-SWNT composites may find applications as catalysts as well as electrodes for fuel cells, batteries, and capacitors.
Patent KR-20060114028-A (KR)
Title: Offshore-wind power plant having an entry lock
Inventor: WOBBEN ALOYS
IPC: F03D1/00
Filed: 2005-01-31
Abstract: The invention concerns a wind power plant, particularly a wind power plant for use offshore. The aim of the invention is to overcome present difficulties and to avoid drawbacks, in particular, to always enable a landing of individuals even when the weather is such that helicopters are unable to fly. The wind power plant comprising an entry and a space inside of the wind power plant, in which electrical and electronic components of the wind power plant are accommodated, is characterized in that a lock is formed between the entry of the wind power plant and the inner room, inside of which the electronic components are accommodated. This lock prevents water that enters through the entry and/or salt-containing or humid air that enters when the entry is opened, from reaching the inner space of the plant.
Patent KR-20070004671-A (KR)
Title: Contact fabrication of emitter wrap-through back contact silicon solar cells
Inventor: HACKE PETER
IPC: H01L31/068
Filed: 2005-02-04
Abstract: Back contact solar cells including rear surface structures and methods for making same. The rear surface has small contact areas through at least one dielectric layer, including but not limited to a passivation layer, a nitride layer, a diffusion barrier, and/or a metallization barrier. The dielectric layer is preferably screen printed. Large grid areas overlay the dielectric layer. The methods provide for increasing efficiency by minimizing p-type contact areas and maximizing n-type doped regions on the rear surface of a p-type substrate. ® KIPO & WIPO 2007
Patent KR-20070022660-A (KR)
IPC: A61P43/00
Filed: 2005-03-24
Abstract: 신규 트리테르펜 유도체의 신규 결정, 이의 제조 방법, 및 이러한 결정을 사용하여 수득한 약학적 제제가 개시되어 있다.     구체적으로는, 하기 식으로 나타내는 화합물 (I) 의 결정이 개시되어 있다.
Patent KR-20070005642-A (KR)
Title: Mobile telephone unit, method for outputting alarm of mobile telephone unit, and program therefor
Inventor: KOSHIJIMA MIWA
IPC: H04W64/00
Filed: 2005-02-25
Abstract: A mobile telephone unit that performs an alarm function by preferably using reception of a broadcast, such as a radio broadcast, assuming a case in which the reception level of the broadcast signals of a pre-selected broadcast station is low. When a set time has come, a mobile telephone unit (101), which has been adapted to receive a broadcast as an alarm, starts to receive a broadcast from a pre- selected broadcast station (104). If the reception sensitivity of the broadcast from the broadcast station (104) is week, the mobile telephone unit (101) utilizes GPS or the like to acquire the information of its own position, and then compares the acquired information with information of area-based broadcast stations stored in the mobile telephone unit (101) to select and receive a broadcast of another broadcast station (105) in the area corresponding to its own position. Thus, the mobile telephone unit (101) outputs a sound obtained from a broadcast the reception sensitivity of which is stronger, instead of the broadcast of the pre- selected broadcast station (104), thereby performing an alarm function. ® KIPO & WIPO 2007
Patent KR-20060127235-A (KR)
Title: Closed cassette and method for heat treating glass sheets
Inventor: DAVIDSON RONALD A
IPC: C03B27/00
Filed: 2005-02-25
Abstract: A convection compatible closed cassette and method are described herein where the closed cassette is used to heat treat (compact) one or more glass sheets in a uniform manner and in a clean environment. In the preferred embodiment, the closed cassette includes multiple enclosed sections that are supported by a mounting structure in a manner where there is an open passageway between the major surfaces of each pair of the supported enclosed sections. And, each enclosed section is designed to hold and support multiple glass sheets in a manner where there is a space between the major surfaces of each pair of the supported glass sheets. In operation, the closed cassette is placed into an oven (e.g., lehr, batch kiln) so that hot/cold unfiltered air can flow across the major surfaces of each enclosed section and uniformly heat/cool the enclosed glass sheets.
Patent KR-20060134127-A (KR)
Title: Optical scanning device
Inventor: HENDRIKS BERNARDUS H W
IPC: G11B7/135
Filed: 2005-03-22
Abstract: An optical scanning device provides a radiation source (2,200), a collimator lens (4,40), an objective (7,90) for converting a beam (5,30') to a scanning spot at the position of an information layer (101) of a record carrier (1,100). The device also includes an electrowetting cell (6). The electrowetting cell (6) acts such that a beam (5,30') enters the objective (7,90) at a predetermined height of an entrance pupil of the objective (7,90) independent of the position of the objective (7,90) and that the beam (5, 30') forms a predetermined angle at the entrance pupil of the objective (7,90) with the optical axis (8). In this way the rim intensity may be kept constant over the entrance pupil of the objective (7,90).
Patent KR-20070031893-A (KR)
IPC: A61L27/38
Filed: 2005-03-23
Abstract: 본 발명은 천연 모낭 구조를 모방하도록 구조화된 개선된 지지체에 관한 것이다.  본 발명은 또한 특정 조성물의 용도 및 생체 적합성을 목적하는 생흡수율과 결합시킨 지지체의 제조 방법에 관한 것이다.  다른 양태에서, 본 발명은 생체 모방 모낭 이식체의 제조 방법 및 이식체를 세포로 씨딩하고, 새로운 모간의 성장이 요망되는 피부에 이식체를 이식하는 방법에 관한 것이다.  본 발명의 추가 양태는 세포를 배양하여 증식시키고, 당해 세포를 배양된 케라티노사이트 또는 기타 유사 세포와 배합된 다수의 생흡수성 지지체 내 할당하는, 모발 증식의 방법에 관한 것이다. 
       
     지지체, 생흡수성, 이식체, 케라티노사이트, 모낭, 필라멘트
Patent KR-20070011482-A (KR)
Title: Shifted channel characteristics for mitigating co-channel interference
Inventor: SANTORU JOSEPH
IPC: H04L9/00
Filed: 2005-04-11
Abstract: Methods and apparatuses for minimizing co-channel interference in communications systems are disclosed. A method in accordance with the present invention comprises shifting a characteristic of the first signal with respect to a like characteristic of the second signal to mitigate co-channel interference, and transmitting the first signal and the second signal over different channels of the communication system. ® KIPO & WIPO 2007