baber/WOPTO huggingface dataset:
Patent KR-20080058657-A (KR)
Title: Apparatus and method for forming semiconductor device
Inventor: HEO JUNG GUN
IPC: H01L21/027
Filed: 2006-12-22
Abstract: An immersion lithographic device and a method for forming a semiconductor device are provided to place capillary tubes at outer parts of an immersion hood and to remove/evaporate impurities or liquid on the wafer so as to adjust temperature of the wafer, and to improve immersion lithography performance. An immersion lithographic device(100) comprises a light source part(110), a reticle stage(120), a projection lens part(130), a wafer stage(180), a liquid compound(140), an immersion hood(150), and capillary tubes(160). The liquid compound is filled between the projection lens part and the wafer stage. The immersion hood fixes the liquid compound around the projection lens part. The capillary tubes are installed at outer parts of the immersion hood. The immersion hood includes air curtains(190). The capillary tubes are like micro circular pipes or ring tubes.
Patent KR-20080031766-A (KR)
Title: Regulation equipment of exhaust gas pressure of car & ship
Inventor: KANG HURN GOOG
IPC: F01N13/08
Filed: 2006-12-21
Abstract: An apparatus for regulating exhaust gas pressure of a vehicle and a ship is provided to reduce smoke by completely burning fuel, reduce vibration and increase torque. An apparatus has a rectangular shape, and is attached to one end of an exhaust pipe of a vehicle such that the apparatus is detachable with ease. The apparatus increases exhaust pressure at a low speed and decreases exhaust pressure at a high speed. The apparatus has a hole(5) for increasing exhaust pressure at a low speed, and a venturi guide plate(4) attached at a predetermined angle. The apparatus includes a cooling fin(6) and an exhaust gas inlet port(2) and an exhaust gas outlet port(3).
Patent KR-20080059847-A (KR)
Title: A left-handed person of scissors
Inventor: SONG SUN YOUNG
IPC: B26B13/00
Filed: 2006-12-26
Abstract: Scissors suitable for a left-handed person are provided to improve convenience of the left-handed person by interchanging positions of two cutting blades of the scissors. Scissors suitable for a left-handed person comprises two cutting blades. The positions of two cutting blades are reversed as compared with those of typical scissors designed suitable for a right-handed person such that the left-handed person easily uses the scissors. The scissors are provided with a handle to enable the left-handed person to easily adjust the direction of the cutting blades. Convenience of the left-handed person is improved when cutting an object using the scissors.
Patent KR-20080060606-A (KR)
Title: Semiconductor device test system with parallel test through switch
Inventor: LEE EUNG SANG
IPC: G11C29/00
Filed: 2006-12-27
Abstract: A semiconductor device test system with parallel test through a switch is provided to perform write or read operation for a random semiconductor device at the same time or individually without being influenced by parasitic capacitance by intervening the switch in a data signal line for testing the semiconductor device. A tested board unit is loaded with a number of semiconductor devices to be tested, and is printed with a control signal line, an address signal line, a data signal line and a voltage line for each semiconductor device. A pin electronics board is printed with a control signal line, an address signal line, a data signal line and a voltage line connected to the control signal line, the address signal line, the data signal line and the voltage line of the tested board unit, and then performs a test for the semiconductor device. The data signal line are branched into at least more than two lines, and a switch unit(18) controlled independently is installed in each data signal line.
Patent KR-20080060917-A (KR)
Title: Automatic gain control method for eliminating interference between filter bands and graphic equalizer using the same
Inventor: KIM OAN JIN
IPC: H03G3/20
Filed: 2006-12-27
Abstract: An automatic gain control method for eliminating interference between filter bands and a graphic equalizer using the same are provided to minimize the inter-filter band interference in the graphic equalizer by suppressing interference between the filter bands, which automatically adjust input gains to the respective filters. A hardware or software interface(301) receives a gain of a filter. An ADC(Analog Digital Converter)(303) converts an input analog audio signal(307) to a digital signal. A memory(306) obtains a function for a filter gain by using a center frequency, a Q value, and a test frequency of a predefined filter, generates a matrix for obtaining a response at the test frequency for respective filter gains from the function, and obtains a conversion matrix for calculating gains on a desired frequency response by using an SVD(Singular Value Decomposition) scheme. A digital signal processor(304) determines the adjusted gains for the respective filters from the conversion matrix, suppresses an inter-filter band interference from the digital signal from the ADC, and automatically adjusts a gain of the digital signal. A DAC(305) converts the digital output from the DAC(Digital to Analog Converter) to an analog signal.
Patent KR-20080062833-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: PARK SANG HYUN
IPC: G02F1/1333
Filed: 2006-12-29
Abstract: A backlight unit and an LCD device having the same are provided to secure a working space for the assembly of an optical unit by a depressed portion formed in a side of a PCB, thereby improving assembly. A depressed portion is formed in a side of a PCB(Printed Circuit Board)(153) stepped shape. A pad portion is electrically connected to a wire(157) on the depressed portion. The depressed portion is formed in the manufacture process of the PCB to reduce the entire thickness of an optical unit as much as the thickness of the depressed portion and reduces a non-display area in which the optical unit is disposed. The wire is mounted on the pad portion and is soldered. A contraction tube(155) covers the soldered area(158).
Patent KR-20060054285-A (KR)
Title: Communication method
Inventor: IWATSU TAKESHI
IPC: H04N7/173
Filed: 2004-05-18
Abstract: A request for information related to a content broadcasted in a broadcast program being received is transmitted to a related information providing server (KS). The related information as requested for is acquired from the related information providing server (KS) and then stored. A part of the related information is transmitted, as a search key for searching for the content, to a CD seller server (31), thereby obtaining search results from the CD seller server (31). The provision of this search step allows one to obtain search results that are not somewhat imaginable, limited search results but a wide variety of search results by acquiring the information related to the content broadcasted in the broadcast program being received and further by using the part of the related information as the search key to acquire the search results from the content search server.
Patent KR-20060058676-A (KR)
Title: Device for storing and/or transporting plate-shaped substrates in the manufacture of electronic components
Inventor: BLATTNER JAKOB
IPC: H01L21/687
Filed: 2004-07-08
Abstract: The aim of the invention is to allow a tightly packed, substantially horizontal storage of wafers (40) with a simplified access to any of said wafers (40). To achieve this aim, the invention provides a device which comprises a plurality of superimposed storage elements (10), said storage elements (10) having means (16) on which the wafers (40) can be placed. The storage elements (10) have projections (14) for lifting by means of which a specific storage element (10a) and all storage elements (10) disposed above the specific storage element (10a) can be lifted by a defined first height, thereby producing a gap of contact. The projections (14) can also be used to lift the storage element (10b) disposed below said storage element (10a) by a defined second height, thereby ensuring freedom of access.
Patent KR-20070028277-A (KR)
Title: Supported polymerisation catalysts
Inventor: JACOBSEN GRANT BERENT
IPC: C08F4/6592
Filed: 2004-08-04
Abstract: A supported polymerisation catalyst system is prepared by a method comprising the following steps: (i) addition of a cocatalyst to a porous support, (ii) mixing a polymerisation catalyst with a polymerisable monomer, and (iii) contacting together the components resulting from steps (i) and (ii). The porous support is preferably silica and the polymerisation catalyst is preferably a metallocene. The polymerisable monomer is typically 1-hexene and the supported catalyst system provides advantages a slowly decaying activity profile particularly when operating in the gas phase. ® KIPO & WIPO 2007
Patent KR-20070020174-A (KR)
Title: Oil scraper ring for pistons of internal combustion engines
Inventor: FIEDLER ROLF GERHARD
IPC: F16J9/20
Filed: 2004-09-02
Abstract: The invention relates to an oil scraper ring for pistons of internal combustion engines, said oil scraper ring comprising a disc (1) provided with a bearing surface (h) having an asymmetrical crowned form with a vertex line (3) extending over the periphery of the disc. Said disk (1) is arranged in a ring groove (7) of the piston and respectively has a ring groove side (6) opposing the piston head and a parallel ring groove side (5) facing the piston head. The aim of the invention is to achieve an improved oil scraping action compared to that of prior art, while reducing the friction and the abrasion of the bearing surface. To this end, the disk flanks (2, 2') extend radially outwards to the bearing surface (h), at an angle (A), in a convergent manner, in such a way that when the flank is placed on the ring groove side (5) facing the piston head, the disc is only in contact with the cylinder wall (8) with the vertex line (3) thereof, and when one of the disc flanks is placed on the ring groove side (6) opposing the piston head, the disc is only in contact with the cylinder wall with a first section (I) of the bearing surface (h) thereof. The cross-section of the bearing surface (h) of the disc (1) is characterised by: a first section (I) having an asymmetrical form following a second degree polynominal with the formula h(x)= ax + bx2, wherein x represents bearing surface co-ordinates in the cartesian co-ordinates system in mm, and a, b represent coefficients where a is defined by the ratio of the axial flank play of the discs to the width of the disks, and b is defined as the value of the bearing surface curvature; a carrying vertex (II) h(x=0) embodied as an edge; and, a third section (III) of the asymmetrical form following the function h(x)= cx2, where c is a multiple of b. ® KIPO & WIPO 2007
Patent KR-20060087581-A (KR)
Title: Tuner module utilizing device-specific controller
Inventor: CASE MICHAEL
IPC: H04N5/44
Filed: 2004-09-17
Abstract: A variety of different tuners can be used in a media center or other video component using a microcontroller to address each one. In one embodiment the invention includes a tuner to receive modulated video signals, the tuner having an external control interface to receive commands in a first protocol from an external agent, and a microcontroller to receive external tuner commands in a second protocol, to convert the external commands from the second protocol to the first protocol, and to transmit the converted external commands to the tuner.
Patent KR-20060080239-A (KR)
Title: Emulated storage system supporting instant volume restore
Inventor: SANDORFI MIKLOS
IPC: G06F15/16
Filed: 2004-09-30
Abstract: In a back-up storage system, an apparatus and methods for mounting a data volume corresponding to a back- up data set to a host computer. In one example, a method includes mounting a data volume on a host computer, the data volume comprising at least one data file, the data file corresponding to a most recently backed-up version of the at least one data file stored on a backup storage system, and storing, on the backup storage system, data corresponding to a second version of the at least one data file that is more recent than the most recently backed-up version of the at least one data file stored on the backup storage system while preserving the most recently backed-up version of the at least one data file.
Patent KR-20060083227-A (KR)
Title: Hyperlipemia/hyperalbuminemia model animal
Inventor: YAMAGUCHI MASAYOSHI
IPC: C12N5/16
Filed: 2004-09-08
Abstract: A hyperlipemia and/or hyperalbuminemia model animal that is useful for the development of a preventive/therapeutic agent for hyperlipemia and hyperalbuminemia, especially showing the onset of hyperlipemia and hyperalbuminemia at the stage of senility (aging) (in the case of human, middle-aged and elderly). A hyperlipemia and/or hyperalbuminemia model animal is obtained by breeding a transgenic rat (homozygous rat) having a regucalcin gene introduced therein and capable of overexpression of regucalcin until the stage of senility (aging) at which the symptoms of hyperlipemia and/or hyperalbuminemia occur, for example, 36 weeks old. This model animal exhibits not only significant and marked increase of serum albumin, HDL cholesterol and triglyceride concentration but also osteopathy.
Patent KR-20060115879-A (KR)
Title: Object optical system, optical pickup device and optical information recording/reproducing device
Inventor: MIMORI MITSURU
IPC: G11B7/125
Filed: 2005-02-18
Abstract: An object optical system having interchangeability among three types of disks, a high-density optical disk using a blue-violet laser beam source, a DVD, and a CD, and ensuring light quantity without compromise in spherical aberration, an optical pickup device, and optical information recording/reproducing device. The object optical system comprises a first diffraction structure for giving diffraction actions to light fluxes at wavelengths lambda1-lambda3 so that respective L-order (L; odd number), M-order, N-order (M,N; integers) diffraction lights provide maximum diffraction efficiencies, and a first light path difference affording structure for giving substantially a phase difference to one or two light fluxes out of light fluxes at wavelengths lambda1-lambda3.
Patent KR-20060130571-A (KR)
Title: Compositions and dosage forms for enhanced absorption
Inventor: WONG PATRICK S L
IPC: A61K31/66
Filed: 2004-10-29
Abstract: Disclosed is controlled delivery of pharmaceutical agents and methods, dosage forms and devices therefore. In particular, formulation, dosage forms, methods and devices for enhanced absorption and controlled delivery drug compounds are disclosed.
Patent KR-20070018808-A (KR)
IPC: A61K9/08
Filed: 2004-12-09
Abstract: 신경종의 손상된 신경 종말의 전기 활동 차단제는 엑시머 레이저 광굴절 각막절제술 또는 레이저 각막절삭가공술(laser-assisted in situ keratomileusis)과 같은 광굴절 수술에 의해 유발된 안구 표면의 건조를 치료하는데 사용될 수 있다. 항간질제, 항경련제, 항부정맥제, 삼환식 항우울제 및 국소 마취제, 구체적으로 리도카인, 토카이니드, 페니토인, 카르바마제핀, 라모트리긴, 멕실레틴 및 프레가발린을 포함하는 상기 차단제의 투여는 안구 건조감을 효과적으로 감소시킨다.  
     엑시머 레이저 각막절제술, 라식, 차단제, 안구 표면 건조, 항간질제, 항경련제, 항부정맥제, 삼환식 항우울제, 국소 마취제
Patent KR-20060117991-A (KR)
Title: Head rest assembly
Inventor: STOSS EL VEIT
IPC: B60N2/90
Filed: 2005-01-11
Abstract: The invention concerns a head rest assembly, which has a head rest (1) that can be folded down and which is particularly suited for use with rear seats of vehicles so that by folding down the head rest (1), it can be ensured that the head rest (1) is moved out of the field of vision of the driver of the vehicle. The head rest arrangement is designed in such a manner that a complete folding down of the rear seat with the head rest (1) attached thereto is possible due to the fact that by means of a special mechanism (16-23), the head rest (1), when folding down the rear seat, can enter a gap between the rear seat and the corresponding front seat. In order to lock the head rest in its position of use (a), a locking mechanism (9) is employed, which is designed so that it can be easily disengaged by a user and enables a fixed arresting of the head rest in the position of use (a) in order to permit forces, even large ones occurring e.g. in the event of a collision, to be absorbed.
Patent KR-20070026369-A (KR)
Title: Cleaning tantalium-containing deposits from process chamber components
Inventor: BRUECKNER KARL
IPC: C23C14/56
Filed: 2004-05-25
Abstract: A method of cleaning tantalum-containing deposits from a surface of a process chamber component includes immersing the surface of the component in a cleaning solution having a ration of HF to HNO3 of from about 1:8 to about 1:30 by weight. In another version, the cleaning solution has a ration of KOH to H2O2of from about 6:1 to about 10:1 by moles. In yet another version suitable for cleaning copper surfaces, the cleaning solution includes HF and an oxidizing agent in a molar ratio of HF to the oxidizing agent of at least about 6:1. The tantalum-containing deposits can be removed from the surface substantially without eroding the surface. ® KIPO & WIPO 2007
Patent KR-20060103959-A (KR)
Title: Lithium ion conducting sulfide based crystallized glass and method for production thereof
Inventor: TATSUMISAGO MASAHIRO
IPC: H01M10/052
Filed: 2005-01-31
Abstract: A lithium ion conducting sulfide based crystallized glass, which comprises lithium (Li), phosphorus (P) and sulfur (S) elements as components, and has, in an X-ray diffraction (CuKalpha: lambda=1.541Å, diffraction peaks at 2Theta = 17.8 ± 0.3 deg, 18.2 ± 0.3 deg, 19.8 ± 0.3 deg, 21.8 ± 0.3 deg, 23.8 ± 0.3 deg, 25.9 ± 0.3 deg, 29.5 ± 0.3 deg, and 30.0 ± 0.3 deg.
Patent KR-20060131850-A (KR)
Title: Laundry detergent composition comprising an anionic detersive surfactant, sulphamic acid and/water soluble salts thereof
Inventor: SOMERVILLE ROBERTS NIGEL PATRI
IPC: C11D1/12
Filed: 2005-02-23
Abstract: The present invention relates to a laundry detergent composition comprising (i) sulphamic acid and/or water-soluble salts thereof; and (ii) at least 10wt% sulphate salt; and (iii) an anionic detersive surfactant.
Patent KR-20070004676-A (KR)
Title: PYRIDAZINONES AS ANTAGONISTS OF alpha;4 INTEGRINS
Inventor: BARBAY KENT
IPC: A61K31/50
Filed: 2005-02-09
Abstract: The present invention relates to certain novel compounds of Formula (I): Formula (I) methods for preparing these compounds, compositions, intermediates and derivatives thereof and for the treatment of integrin mediated disorders. ® KIPO & WIPO 2007
Patent KR-20070019984-A (KR)
Title: Method and apparatus for inspecting front surface shape
Inventor: SONDA YOSHIYUKI
IPC: G01B11/25
Filed: 2005-06-02
Abstract: A method and an apparatus are provided for accurately inspecting characteristics of a front surface shape by eliminating influences of a rear surface reflection image by a low-cost apparatus constitution. First, a stripe pattern (1), which has a light and dark pattern and in which a reflection image made by being reflected by a front surface of a transparent board-shaped body (3) (object to be inspected) and a reflection image made by being reflected by a rear surface of the transparent board-shaped body are set to separate by an image signal obtained by image pickup, is decided, as a stripe pattern suitable for the transparent board-shaped body. Then, by using the decided stripe pattern (1), the front surface shape of the transparent board-shaped body (3) is evaluated by image analysis by using only the reflection image made by being reflected by the front surface of the transparent board-shaped body (3) of the stripe pattern (1). ® KIPO & WIPO 2007
Patent KR-20070007802-A (KR)
Title: Glyphosate composition
Inventor: GARCIA HYLSA
IPC: A01N57/18
Filed: 2005-03-11
Abstract: The present invention is directed to a composition comprising glyphosate and at least one taurate salt. This composition can further comprise a water-immiscible phase comprising a triazolinone herbicide and one or more aromatic solvents with an aqueous phase comprising the glyphosate and an emulsifier comprising the at least one taurate salt. The glyphosate and emulsifier of the present invention can be advantageously mixed with the triazolinone herbicide and one or more aromatic solvents to produce compositions that are chemically and physically stable. ® KIPO & WIPO 2007
Patent KR-20070026668-A (KR)
Title: Absorbent article having an interior graphic and process for manufacturing such article
Inventor: OLSON CHRISTOPHER P
IPC: A61F13/15
Filed: 2005-04-28
Abstract: An absorbent article has an outer cover at least in part defining the outer surface of the article and a liner in opposed relationship with the outer cover and at least in part defining the inner surface of the article. An absorbent structure is disposed between the liner and the outer cover. At least one graphic is visible from the inner surface of the article. The at least one graphic disposed intermediate the inner surface and the outer surface of the article and being free from direct contact with the liner. The article being configured such that the graphic is visible from the inner surface of the article. A process for manufacturing an absorbent article having a graphic visible from the inner surface of the article is provided. ® KIPO & WIPO 2007
Patent KR-20080063967-A (KR)
Title: Mobile communication terminal and method for storing information in the mobile communication terminal
Inventor: KIM JUNG SU
IPC: H04B1/40
Filed: 2007-01-03
Abstract: A mobile terminal and a method for storing information therein are provided to leave a specific hour and a specific location more conveniently and precisely and to enable a user to confirm the route of the user easily. A mobile terminal(200) comprises an input part(230), a storage part(240), and a control part(220). The input part is provided to input a signal equivalent to the present information. If the signal is inputted through the input part, the control part stores the present information in the storage part. The input part is a hot key. The present information contains the user's present location information and time information.
Patent KR-20080066202-A (KR)
Title: Ball guide for large size thrust ball bearing and the manufacture method
Inventor: SO GI SEOB
IPC: B21C1/00
Filed: 2007-01-11
Abstract: A ball guide for a large thrust ball bearing and a method for manufacturing the same are provided to simplify the manufacturing process of the ball guide by integrally forming four guide parts with the ball guide and then performing bending and cutting processes relative to the ball guide to obtain the ball guide. A method for manufacturing a ball guide for a large thrust ball bearing comprises the step of preparing a drawing dies in which a mold hole having the same diameter that of a ball guide(2) is formed. An arc-shaped protrusion is integrally formed with an edge of the mold hole such that a guide part(4) of the ball guide is formed. The arc-shaped protrusion is formed at a portion of the mold hole, which advances from a vertical line and a horizontal line of the mold hole along a circumference of the mold hole by an angle of 45degrees. After a steel wire has been drawn using the drawing dies, the steel wire is bent in a circular shape corresponding to a diameter of a thrust ball bearing(10), and then is cut in a circular shape having two ends connected to each other.