baber/WOPTO huggingface dataset:
Patent KR-20070086692-A (KR)
Title: Reflection type mask blank and reflection type mask and production methods for them
Inventor: ISHIBASHI SHINICHI
IPC: G03F1/00
Filed: 2003-04-11
Abstract: A reflection type mask blank comprising a substrate (11), and, sequentially formed thereon, a reflection layer (12) for reflecting an exposure light in a short-wave region including an extreme ultraviolet region and an absorber layer (16) for absorbing an exposure light. The absorber layer (16) has a structure of at least two layers consisting of as a lower layer an exposure light absorbing layer (14) composed of an absorber of an exposure light in a short-wave region including an extreme ultraviolet region, and as an upper layer a low- reflectance layer (15) composed of an absorber of an inspection light used for mask pattern inspection. The upper layer consists of a material containing tantalum (Ta), boron (B) and nitrogen (N), B content being 5 at%-30 at%, a composition ratio between Ta and N (Ta:N) being 8:1 to 2:7. Alternatively, the reflection type mask blank may comprise a substrate, and, sequentially formed thereon, a multi-layer reflection film and an absorber layer, wherein the absorber layer consists of a material containing tantalum (Ta), boron (B) and nitrogen (N), B content being 5 at%-25 at%, a composition ratio between Ta and N (Ta:N) being 8:1 to 2:7.
Patent KR-20070098993-A (KR)
Title: System and method for call handoff between circuit switched and packet switched data wireless networks
Inventor: SVENSSON SVEN ANDERS BORJE
IPC: H04L12/28
Filed: 2006-01-12
Abstract: The hybrid mobile terminal is engaged in an existing call through a serving one of a circuit switched or packet data wireless networks. The mobile terminal places a new call through the target one of the wireless networks, the new call having a predetermined called party identifier. In response to the called party identifier, the call is converted to a loop-back call directed to the mobile terminal through the serving wireless network, establishing a call path through the target wireless network. The mobile terminal accepts the loop-back call, and directs the existing call to connect to the call path through the target wireless network. The existing call through the original network is then dropped, effecting an inter-system handoff from the serving to the target wireless network.
Patent KR-20070103002-A (KR)
Title: Fluorochemical esters blends as repellent polymer melt additives
Inventor: TEMPERANTE JOHN A
IPC: C08L27/00
Filed: 2005-11-23
Abstract: A thermoplastic polymer comprising a blend of a first fluorochemical ester composition of the formula (I), wherein A is the residue of a polyol, polyacid or mixed hydroxy acid, optionally having one or more unreacted hydroxyl or carboxyl functional groups, having 3 to 12, preferably 3 to 6 carbon atoms, Rh is an alkyl group of 12 to 72 carbon atoms, Rf is a fluoroalkyl group or 3 to 12 carbon atoms, Q is a divalent linking group, each (CO2) group is non-directional, and m and n are each at least 1; and a second fluorochemical ester composition of formula (II), wherein Rf is F(CF2) x-SO2N(R2)-R3 wherein x is a positive integer from about 4 to about 20, R2 is an alkyl radical of from 1 to about 4 carbon atoms, and R3 is an alkylene radical of from 1 to about 12 carbon atoms; and R1 is an aliphatic linear hydrocarbon having an average of from 12 to 66 carbon atoms.
Patent KR-20070114136-A (KR)
Title: Creation of digital program playback lists in a digital device based on hierarchical grouping of a current digital program
Inventor: KENDALL SCOTT ALLAN
IPC: G10L19/00
Filed: 2005-12-01
Abstract: Playback list creation for digital programs in a digital device utilizes navigation path used to locate a particular digital program in a hierarchally-ordered grouping of digital programs, the grouping based on organization parameters of the digital program. The playback list is created from digital programs within the navigation path used to reach the selected digital program. The playback list may be shuffle-played or played in order. Playback of a different digital program causes changes to the navigation path, which then changes the playback list. In an MP3 player, for example, ID3 tag attributes are used as organization parameters to provide hierarchal grouping of digital audio files.
Patent KR-20070114371-A (KR)
Title: On-off control of a high-pressure pump for direct injection internal combustion engines
Inventor: KOEHLER CHRISTIAN
IPC: F02M59/38
Filed: 2006-02-24
Abstract: The invention relates to a method for operating an internal combustion engine (10) having a piston pump as the high-pressure pump (18). Said piston pump is driven by a drive shaft (28) of the internal combustion engine (10), and fuel is delivered by the high-pressure pump (18) from a low-pressure area (16) to a high-pressure area (38) and the quantity of the fuel delivered by the high-pressure pump (18) is adjusted by a quantity control valve (44). The aim of the invention is to reduce acoustic emissions of the high-pressure pump. For this purpose, the high-pressure pump (18) is operated in an on-off mode alternately at full delivery for individual or subsequent piston strokes and at idle delivery for individual or subsequent piston strokes. Full delivery mode is activated when a lower pressure limit is fallen short of, until an upper pressure limit is reached.
Patent KR-20070116665-A (KR)
Title: Method of forming pattern
Inventor: NAKAMURA KENJI
IPC: G03F7/38
Filed: 2006-03-29
Abstract: A method of forming a pattern, including the steps of coating a substrate with a photosensitive resin composition and drying the same into a resin film; heating the substrate provided with the resin film under atmospheric pressure; irradiating the resin film with light to thereby form a latent image of pattern therein; and developing to thereby form a resin pattern on the substrate, characterized in that (1) the drying is performed under reduced pressure conditions and (2) the value A, calculated by the formula [1]: A=(1/Z)xln(Y/X) (wherein X is transmission (%) of light through a laminate of quartz glass substrate and, formed thereon under given conditions, resin film of photosensitive resin composition; Y is transmission (%) of light after irradiating of the laminate with light of 6000 mJ/cm^2; and Z is the thickness (mum) of the resin film of the laminate), of the photosensitive resin composition is <= 0.8.
Patent KR-20070121836-A (KR)
Title: Transparent support for operating system services
Inventor: CHINYA GAUTHAM
IPC: G06F9/48
Filed: 2006-05-11
Abstract: Operating system services are transparently triggered for thread execution resources ("sequencers") that are sequestered from view of the operating system. A "surrogate" thread that is managed by, and visible to, the operating system is utilized to acquire OS services on behalf of a sequestered sequencer. Multi-shred contention for shred-specific resources may thus be alleviated. Other embodiments are also described and claimed.
Patent KR-20080000668-A (KR)
Title: Sub-pixel mapping
Inventor: KLOMPENHOUWER MICHIEL A
IPC: G09G5/02
Filed: 2006-04-13
Abstract: A method of mapping a four primary input signal (IS) to sets (Pij) of four sub-pixels (RPij, GPij, BPij, WPij) of a display device (DD). The four primary input signal (IS) comprises a sequence of input samples (Sij) each comprising a value for a first input signal (Rlij), a value for a second input signal (Glij), a value for a third input signal (Blij), and a value for a fourth input signal (Wlij). The sets (Pij) of the four sub-pixels comprise a first sub-pixel (RPij) to supply light having a first primary color (R), a second sub-pixel (GPij) to supply light having a second primary color (G), a third sub-pixel (BPij) to supply light having a third primary color, and a fourth sub-pixel (WPij) to supply fourth light having a fourth color (W), the first, second, third and fourth color all being different, and the fourth color being within the color gamut of the first, second, and third color. The method comprises sub-sampling (MAP) the input samples (Sij) of the four primary input signal (IS) by assigning the first input signal (RI11), the second input signal (GI11), and the third input signal (BI11) of a particular input sample (Sl 1) to the first (RP11), second (GP11) and third sub-pixel (BPl1) of a particular set (P11) of four adjacent sub-pixels, respectively, and by assigning the fourth input signal (WI12) of a further input sample (S12) to the fourth sub-pixel (WP11) of said particular set (S11) of the four adjacent sub-pixels, wherein the particular input sample (S11) and the further input sample (S12) are associated with adjacent positions on the display device (DD).
Patent KR-20080012915-A (KR)
Title: Energy ray-curable resin composition and adhesive using same
Inventor: WATANABE JUN
IPC: C09J4/06
Filed: 2006-05-30
Abstract: Disclosed is an energy ray-curable resin composition exhibiting equally high adhesion to various objects such as glasses, metals and plastics, while having good heat resistance, moisture resistance and excellent rigidity. In particular, this energy ray-curable resin composition has low curing shrinkage and little adhesion strain. Specifically disclosed is an energy ray-curable resin composition characterized by containing (A) a (meth)acrylate having a molecular weight of 500-5000 wherein the main chain backbone is at least one selected from a group consisting of polybutadienes, polyisoprenes and hydrogenated products of those, and at least one (meth)acryloyl group is contained at an end of the main chain backbone or in a side chain; (B) a monofunctional (meth)acrylate having an unsaturated hydrocarbon group having 2-8 carbon atoms via an ester bond; (C) a hydroxyl group-containing (meth)acrylate; (D) a polyfunctional (meth)acrylate; (E) a photopolymerization initiator; and (F) an antioxidant.
Patent KR-20080012327-A (KR)
Title: Method for producing thermoplastic film and optical compensation film for liquid crystal display panels produced by using the method
Inventor: FUJITA AKIHIDE
IPC: B29C48/08
Filed: 2006-05-29
Abstract: There is provided a method for producing a thermoplastic film, which can suppress the occurrence of residual strain in the film caused by the polishing roller method to prevent the occurrence of stretch non-uniformity in stretching operation and provide a film that has excellent optical characteristics. The molten resin extruded from a die into a sheet is fed between a pair of polishing rollers and cooled while being held and pressed between them so that a cellulose acylate film is formed. The surface of the polishing roller is made up of a fluorine resin.
Patent KR-20080026122-A (KR)
Title: Method for defending against denial of service attacks in ip networks by target victim self-identification and control
Inventor: GROSSE ERIC HENRY
IPC: G06F21/00
Filed: 2006-08-02
Abstract: A method and apparatus for defending against a Denial of Service attack wherein a target victim of an attack recognizes the existence of an attack, identifies the source of the attack, and automatically instructs its carrier network to limit (e.g., block) transmission of packets from the identified source to the victim. The victim may identify the existence of an attack based on various criteria determined within the victim's site's infrastructure, and may employ event correlation techniques to make the determination. The victim then communicates one or more source/destination IP (Internet Protocol) address pairs to the carrier, which will then limit the transmission of packets from a specified destination IP address to a corresponding source IP address. The victim may advantageously communicate the source/destination IP address pairs with use of security signatures and by using redundant connections to the carrier network to ensure delivery even under congested network conditions. ® KIPO & WIPO 2008
Patent KR-20080017066-A (KR)
Title: Rack bushing for rack and pinion steering assembly
Inventor: HARER DENNIS F
IPC: B62D3/12
Filed: 2006-05-01
Abstract: A rack bushing and a rack and pinion steering assembly for use in a vehicle that includes such a rack bushing. The steering assembly may include a housing having a tubular rack portion with a tubular end, a rack mounted in the tubular rack portion and extending out of the tubular end, and a rack bushing mounted in the rack portion around the rack. The rack bushing includes a generally annular main body portion having a generally cylindrical inner surface centered about the axis and supporting the rack, an outer surface centered about the axis and including a generally cylindrical main surface adapted to engage the tubular end of the housing, and a first end and an opposed second end. The rack bushing may include a plurality of bores extending within the main body axially from the first end a portion of the way toward the second end. The rack bushing may also include a plurality of channels extending parallel to the axis, recessed in, and spaced circumf erentially around the outer surface.
Patent KR-20080009167-A (KR)
Title: Usn and dfmf based motion monitoring system for live-alone person
Inventor: KWON SU BUM
IPC: H04L12/28
Filed: 2008-01-04
Abstract: A USN and DTMF(Dual Tone Multi Frequency) communication-based system for monitoring secluded old people is provided to collect activities of secluded old people by using 3 sensors/modules such as a magnetic sensor, a PIR sensor, and a power detection module at residential areas of the old people, thereby sending the collected results to a management center. Data sensed by each sensor are transmitted to a PSTN(Public Switched Telephone Network) Gateway in IEEE(Institute of Electrical and Electronics Engineers) 802.15.4 wireless communication standard, so that the data are delivered to a PSTN modem by using a UART(Universal Asynchronous Receiver/Transmitter). The PSTN modem transmits the data to a management center for managing the data by using an office line(telephone line) by using a DTMF method.
Patent KR-20090077509-A (KR)
Title: A composition containing arazyme for the prevention and treatment of arthritis
Inventor: PARK HO YONG
IPC: A61P19/02
Filed: 2008-01-11
Abstract: A composition for preventing and treating arthritis, which contains an Arazyme as an active ingredient is provided to suppress the expression of TNF-alpha(tumor necrosis factor alpha) and prevent the loss of proteoglycan and collagen. A composition for preventing and treating arthritis comprises an arazyme as an active ingredient. The arazyme is a protein having an amino acid of the sequence number 1(SEQ ID NO:1), a protein which is encoded by a DNA containing the sequence of the sequence number 2, and protein which is identical to a protein containing the amino acid of the sequence number 1.
Patent KR-20090077521-A (KR)
Title: Hydrophilic synthetic resin sheet for food packing container, and the processing method of the same
Inventor: YOON KYUNG BAE
IPC: C08J5/18
Filed: 2008-01-11
Abstract: A hydrophilic synthetic resin sheet for food packing container is provided to minimize that food is stuck to the inner surface of the packing container, and to prevent damages of outer shape of the food in food separation. A hydrophilic synthetic resin sheet for food packing container comprises a synthetic resin 85~97 weight% and a hydrophilic agent 3~15 weight%. The synthetic resin is any one of polypropylene and polyethylene. A method for manufacturing the hydrophilic synthetic resin sheet for food packing container comprises the steps of: melting a synthetic resin; adding a hydrophilic material to the molten synthetic resin and mixing them; extruding the molten synthetic resin added with the hydrophilic material; and cooling the extruded sheet.
Patent KR-20090079423-A (KR)
Title: Device for measuring heat transfer rate
Inventor: YI SUNG JAE
IPC: G01N25/00
Filed: 2008-01-17
Abstract: A heat transfer rate measuring element is provided to increase the productivity since it has the simple configuration and the manufacture is facilitated. A heat transfer rate measuring element comprises a first layer, a second layer, and a temperature measurement member(120). The first layer has a first material(111) and a second material(112) having the different thermal conductivity, alternately connected to the surface direction of a wall(W) and a part of the first layer contacts to the wall. The second layer has the first material and second material crossly arranged in order to contact the different materials to the thickness direction of the first layer. The second layer is connected to the other side of the first layer. The temperature measurement member is equipped between the first layer and the second layer.
Patent KR-20090083176-A (KR)
Title: Ceiling type air conditioner
Inventor: JEONG MAN SIK
IPC: F24F13/28
Filed: 2008-01-29
Abstract: A ceiling air conditioner having a cleaning device is provided to efficiently discharge the foreign material stored in a brush assembly inside to the outside of the brush assembly. A ceiling air conditioner having a cleaning device comprises a case, a base panel, a filter, and a brush assembly(700). The case comprises a fixed space in inside. The base panel has an air inlet on one side. The filter is arranged in the air inlet. The brush assembly collects the foreign material filtered in the filter. The brush assembly is comprised of a brush(720), a main body(710), and a brush frame(721). Brush is contacted with the foreign material filtered by the filter. The main body comprises the fixed space. The fixed space stores the foreign material dropped down from the filter to the direction of self weight. The brush is fixed to the brush frame. The brush frame located above the bottom of the inner part of the main body with prescribed distance.
Patent KR-20090085934-A (KR)
Title: A clip for fixing papers
Inventor: JANG YOUN GU
IPC: B42F1/04
Filed: 2008-02-05
Abstract: A clip for fixing papers is provided to simply bind the papers by pressing a pushing portion which is protruded and has arch form. A clip (100) for fixing papers: an upper plate (110) which is curved and has fixation side; a lower plate (130) having fixation side which faces to upper plate at one side; a connection portion (140) having clamping force formed with the upper plate and lower plate; and a pushing portion (120) which separates the fixation side of upper plate and lower plate.
Patent KR-20090086744-A (KR)
Title: Method of encoding/decoding data using ldpc code and parity check matrix therefor
Inventor: CHUNG JI WOOK
IPC: H04L1/00
Filed: 2008-02-11
Abstract: An encoding/decoding method using a LDPC(Low Density Parity Check) code and a parity check matrix for the same are provided to minimize the number of cycles such as 4-cycle or 6-cycle by expanding a model matrix. A structure of a parity check matrix is used in case an input data row is encoded by a LDPC coding method or the encoded codeword is decoded. The structure of the parity check matrix includes at least two or more rows and a weight addition part. At least two or more rows are generated by dividing at least one or more rows of a base parity check matrix displayed into a form of a model matrix. The weight addition part is generated by replacing at least one or more sub matrixes which do not have a weight with at least one or more sub matrixes which have the weight.
Patent KR-20090087638-A (KR)
Title: Apparatus and method for matching color image and depth image
Inventor: KANG BYONG MIN
IPC: G06T15/50
Filed: 2008-02-13
Abstract: A method and an apparatus for matching a color image with a depth image are provided to exactly match a depth image and a luminous intensity image obtained independently from a 2D color image with the 2D color image. A depth camera installed in the first location obtains a depth image and a luminous intensity image indicating a subject(710). A color camera installed in the second location not the first location obtains a color image indicating the subject. The obtains depth image and luminous intensity image are converted into a depth image and a luminous intensity image which can be obtained at the second location(730). Resolution of the luminous intensity image becomes resolution of the color image(740). The converted depth image and luminous intensity image and the obtained color image are matched(760).
Patent KR-20090089614-A (KR)
Inventor: YOON HEE CHUN
IPC: A41D13/00
Filed: 2008-02-19
Abstract: 본 발명은 모기 퇴치용 직물에 관한 것으로, 인위적으로 절취 가능한 재질의 기재; 상기 기재의 적어도 어느 한 면에 모기 기피제가 포함된 상태로 전사 형성되는 인쇄층을 포함한다. 
     이러한 모기 퇴치용 직물은, 모기 기피제를 추출하는 단계; 전사지에 모기 기피제를 첨가하는 단계; 기재를 프레스장치 위에 배치하는 단계; 모기 기피제가 포함된 전사지를 기재에 전사하는 단계를 거쳐 제조된다. 
       
     모기, 퇴치, 직물, 전사
Patent KR-20080079202-A (KR)
Title: Show case
Inventor: SHIBUSAWA SAKUMI
IPC: A47F3/04
Filed: 2008-02-25
Abstract: A show case is provided to diffuse the light emitted from an LED(Light Emitting Diode) lamp in the entire inside of the show room by transmitting the light of the LED lamp irradiated from the upper side, through shelves made of transparent materials. In a show case(1) for forming a show room(11) in an insulating wall(2) and displaying articles on shelves(32) of multiple stages temporally installed in the show room while cooling down the articles, an LED lamp(40) lights up the inside of the show room from the upper part. Each shelf is made of transparent materials. A canopy(33) is protruded toward the front side further than the upper front end of the insulating wall. A reflecting plate(45) is mounted in the canopy and placed in the front of cold air ejecting ports(16,17). The LED lamp is installed at the reflecting plate. The light of the LED lamp is irradiated to a front opening(12) of the show room.
Patent KR-20080026580-A (KR)
Title: Low oxygen content alloy compositions
Inventor: ZIANI ABDELOUAHAB
IPC: C22C5/04
Filed: 2008-03-03
Abstract: Low oxygen content alloy compositions comprising Co and Pt are provided to develop thin film materials having good magnetic characteristic as well as high purity since the presence of impurities such as oxygen can produce short diffusion paths into the magnetic layers through the thin film materials. An alloy composition comprises 60 to 24 at.% of Co and 40 to 76 at.% of Pt, and contains 500 ppm or less of O and 100 ppm or less of S. The alloy composition comprises 58 to 26 at.% of Co and 42 to 74 at.% of Pt. The alloy composition contains 100 ppm or less of O and 50 ppm or less of S. An alloy composition comprises 25 to 10 at.% of Co and 75 to 90 at.% of Pt, and contains 500 ppm or less of O and 100 ppm or less of S. The alloy composition comprises 25 to 12 at.% of Co and 75 to 88 at.% of Pt. The alloy composition contains 100 ppm or less of O and 50 ppm or less of S.
Patent KR-20090095258-A (KR)
Title: Display Device
Inventor: JEONG CHEONG HWA
IPC: G02F1/1333
Filed: 2008-03-05
Abstract: A display device is provided to remove the top and bottom cases of a liquid crystal display device. A panel guide(120) supports a display panel(100). A backlight unit(150) irradiates the light on the display panel. A front cover(110) surrounds the outside of the display panel. A back cover(130) receives the backlight unit. On the front cover, a fixing unit(111) is formed so as to be protruded for the coupling with the back cover. On the back cover, supporting units(131,133) are protruded in the direction of the backlight unit.