baber/WOPTO huggingface dataset:
Patent KR-20060041220-A (KR)
Title: Abrasive particles for chemical mechanical polishing
Inventor: CHU JIA NI
IPC: B24B37/04
Filed: 2004-07-09
Abstract: An abrasive composition for polishing substrates including a plurality of abrasive particles having a polydisperse particle size distribution with median particle size, by volume, being about 20 nanometers to about 100 nanometers; a span value, by volume, being greater than or equal to about 20 nanometers, wherein the fraction of particles greater than about 100 nanometers is less than or equal to about 20% by volume of the abrasive particles.
Patent KR-20060073601-A (KR)
Title: Resin composition for sliding member and sliding member
Inventor: HIRAI KAZUO
IPC: C08L67/02
Filed: 2004-08-05
Abstract: A resin composition for sliding members which comprises 1 to 10 wt.% hydrocarbon wax, 0.1 to 3 wt.% at least one member selected from the group consisting of phosphates, sulfates, and carbonates, 1 to 20 wt.% phenoxy resin, 0.1 to 5 wt.% compatibilizing agent, and a polybutylene terephthalate resin as the remainder; and a sliding member obtained by molding the resin composition. The resin composition for sliding members and the sliding member obtained by molding the resin composition have excellent frictional and wearing properties even when a soft metal, e.g., an aluminum alloy, is used as a mating material.
Patent KR-20060076766-A (KR)
Title: Lipid system and methods of use
Inventor: MUSTAD VIKKIE A
IPC: A23L33/00
Filed: 2004-08-04
Abstract: The present invention relates to a lipid system, and methods for using such a lipid system, containing specific relative ratios of omega-3, omega-6, and omega-9 fatty acids. The lipid system may be used independently or as a component of a nutritional product. A lipid system according to the present invention may contain omega-3 fatty acids, omega-6 fatty acids, and omega-9 fatty acids with the ratio of omega-6 fatty acids to omega-3 fatty acids preferably being between 0.25:1 and 3:1, and the ratio of omega-9 fatty acids to omega-3 fatty acids preferably being between 0.4:1 and 3:1. The present invention also relates to methods for administering a lipid system or a nutritional product containing the lipid system to an individual.
Patent KR-20060090239-A (KR)
Title: File recording apparatus and video effect editing method
Inventor: KIHARA HIROYUKI
IPC: G11B27/32
Filed: 2004-10-15
Abstract: A video effect editing method for automatically producing and editing Movie Atoms, which have effect tracks, in accordance with an instruction issued by user's pressing a button or the like when the user wants to add an effect to a section of movie recording and/or reproduction being performed. In the method, a user's input is accepted to implement any of editing functions of producing and removing effect tracks and producing, processing and removing effect track sections in those effect tracks, and during recording of video data, a plurality of management information are produced which have different purposes of reproducing an original movie, a movie in which effects have been added to that original movie, and the like.
Patent KR-20060135625-A (KR)
Title: Prioritizing udp over tcp traffic by slowing down the tcp transmission rate
Inventor: BICHOT GUILLAUME
IPC: H04L29/06
Filed: 2004-10-06
Abstract: A method for controlling bandwidth allocation of first and second data packet types (e.g. TCP traffic, real time traffic, VOIP traffic) in a single rate network by determining, by a device, a throughput rate of the first data packet type (e.g. TCP traffic, non-real time traffic,..) in the network and reducing, by the device, the throughput rate of the first data packet type when the throughput rate reaches a predetermined level is described. A method for controlling bandwidth allocation of each of a plurality of data packet categories in a multi-rate network by determining, by a device, a throughput rate of one of a plurality of data packet categories/classes (the jth data packet category) and reducing the throughput rate of the jth data packet category when the throughput rate reaches a predetermined level, wherein a maximum bit rate of a data packet category is based on a distance between members of the data packet category and the device and wherein said jth data packet category transmits TCP packets, is described. In a particular embodiment, transmission control of the rate is carried out depending on the distance from the device user to the device (e.g. an Access point of a WLAN).
Patent KR-20060093711-A (KR)
Title: Cover layer for an absorbent article
Inventor: PEREZ ROBERTO CARLOS
IPC: A61L15/46
Filed: 2004-06-16
Abstract: In one embodiment, a feminine care product comprises a cover layer containing a cover material and indicia imprinted thereon, a liquid impervious bottom layer bonded to the cover layer, and an absorbent core intermediate the cover layer and the bottom layer. The indicia is formed from an ink comprising a surfactant and/or a botanical extract in an amount effective to increase the absorptive properties of bodily exudates into the cover layer as compared to the cover layer without the surfactant and/or botanical extract.
Patent KR-20060090247-A (KR)
Title: Method and device for venting the primary circuit of a nuclear reactor
Inventor: GILBERT RENE
IPC: G21C13/02
Filed: 2004-10-21
Abstract: The invention relates to a method which comprises filling the primary circuit (1) with water and setting the water pressure in said primary circuit (1) at a level allowing the operation of the primary pumps (15, 25, 35), operating the first primary pump (35) of a loop (33) which is not connected to the pressurizer (17) by a pressurization line (18), continuously exhausting the gas contained in the primary circuit (1) and carried by the water circulated by the pump (35) in the upper part of the vessel (12) at least during the primary pump operation, stopping the first primary pump (35) and successively operating the other primary pumps (25, 15) and, simultaneously, all the primary pumps (15, 25, 35) by simultaneously exhausting the gas in the upper part of said vessel (12) and carrying out the final venting of the primary circuit at the uppermost points of said primary circuit (1), by means of first and second exhaust lines (27, 22), respectively connected to the cover of the vessel (12) and to the pressurizer (17). Said invention also relates to a device comprising means for continuously exhausting gas reaching the upper part (12a) of the vessel (12) during the operation of the pumps.
Patent KR-20060088565-A (KR)
Title: Coaxial cable
Inventor: OHKI HAJIME
IPC: H01B9/04
Filed: 2004-11-24
Abstract: A coaxial cable having a dielectric layer around a center conductor, an outer conductive layer around the dielectric layer, and a cover around the outer conductive layer is characterized in that between the dielectric layer and the outer conductive layer a metal foil imparting a strengthened shield effect and an improved shape maintainability is provided. Therefore, the shield effect against signal leakage causing an increase in the attenuation is strong, and the electric characteristics with respect to high-frequency signals are favorably maintained. Without using tools and the like, the coaxial cable can be bent manually, easily and freely. After the bending, the bent shape maintainability is excellent, and consequently easy wiring work and easy connecting work thanks to this excellent shape maintainability are possible.
Patent KR-20060111556-A (KR)
Title: Method for channel assignments in wireless systems
Inventor: RUDOLF MARIAN
IPC: H04B7/212
Filed: 2004-11-02
Abstract: A method for maximizing battery efficiency of a wireless transmit/receive unit (WTRU) is disclosed. In one embodiment, a predetermined number of high-speed shared control channels (HS-SCCHs) are identified and WTRUs are instructed to monitor the HS-SCCHs according to a predetermined schedule. The predetermined schedule can include monitoring the HS-SCCHs in the same timeslot, either a timeslot just for the HS-SCCHs or a timeslot utilized by another channel.
Patent KR-20060121174-A (KR)
Title: Concrete reclamation apparatus
Inventor: CONNARD III LESLIE R
IPC: B28C5/42
Filed: 2005-01-10
Abstract: An apparatus (10) which is useful in the separation of solids from a diluted, wet, concrete mixture has (a) a free- standing first container (16) with a drain port (24) and a top opening (26), (b) a strainer (18) disposed within the first container (16), (c) a drain port shut-off valve (56), (d) a second container (20) capable of providing a reservoir for recovered liquid, and (e) a transfer conduit (22) for allowing effluent from the drain port (24) of the first container (16) to gravitate into the second container (20).
Patent KR-20070004565-A (KR)
Title: Railway beacon and related production method
Inventor: SABINA SALVATORE
IPC: G07C9/00
Filed: 2004-12-01
Abstract: A railway beacon having a casing (3) supporting an electronic circuit (4), which receives an electromagnetic enabling signal from a vehicle travelling along a railway line, and generates a coded response signal (telegram) transmitted to the vehicle. The casing (3) is formed in one piece from insulating material, and has at least one sunken seat (12a) housing the electronic circuit (4), which is embedded in a layer of insulating silicone resin (40) poured and set inside the sunken seat. ® KIPO & WIPO 2007
Patent KR-20070002034-A (KR)
Title: Process for producing n,n'-carbonyldiimidazole
Inventor: AOKI YOSHIKAZU
IPC: C07D233/54
Filed: 2005-03-29
Abstract: A process for producing N,N'- carbonyldiimidazole by reacting phosgene, diphosgene, or triphosgene with imidazole in an inert solvent, characterized in that a gaseous or liquid basic compound represented by the following general formula (1) is added in an inert solvent to the imidazole hydrochloride yielded as a by- product of that reaction to conduct neutralization reaction and the imidazole thus generated is circulated and used as a starting material for N,N'-carbonyldiimidazole production. In the general formula (1), R1, R2, and R3 each independently represents hydrogen, methyl, or ethyl. The CDI produced by the process is a compound useful in the fields of medicine synthesis, agrichemical synthesis, peptide synthesis, etc. for intermolecular condensation reactions, intramolecular condensation reactions for synthesizing, e.g., N-carboxy anhydrides, production of activated esters, etc. It is especially suitable for use in applications where colorlessness is required. ® KIPO & WIPO 2007
Patent KR-20070021178-A (KR)
IPC: C07C49/755
Filed: 2005-03-18
Abstract: 본 발명은 하기 화학식 I의 화합물, 이들의 액정 매질에서의 구성성분으로서의 용도, 및 본 발명의 액정 매질을 함유하는 전광 디스플레이 소자에 관한 것이다: 
     화학식 I 
     
       
     
     상기 식에서, Y, X 1 , X 2 , X 3 , R 1 , R 2 , A 1 , A 2 , Z 1 , Z 2 , m 및 n은 청구의 범위 제 1 항에 정의된 바와 같다.
Patent KR-20070019753-A (KR)
IPC: H01L21/60
Filed: 2005-06-03
Abstract: 본 발명은 저비용의 제조 공정으로 제조되는 전자 부품을 공급하고, 미세 조정 등을 요구하지 않으면서, 내충격성, 내구성, 내굴곡성, 장착 신뢰도 등의 향상을 동시에 실현하는 것을 목표로 한다. 
     본 발명은, 소자(2), 소자(2) 상에 배치된 한 쌍의 단자부(4) 및 단자부(4) 일부와 소자(2)를 덮는 외장재(5)를 구비한 전자 부품(1)이고, 외장재(5)의 저면(9)과 측면의 모서리부에 경사부(10)가 배치되고, 경사부(10)와 외장재 저면(9)이 교차하는 모서리부로부터 단자부(4)가 돌출되는 방식으로 구성된다. 
       
     전자 부품, 내충격성, 내구성, 내굴곡성, 장착 신뢰도, 단자부, 외장재
Patent KR-20070022733-A (KR)
IPC: C01B31/02
Filed: 2005-05-10
Abstract: 다이아몬드를 핵으로 하여 방사상으로 나노 탄소 재료를 성장시킨 클라도포라형과 유사한 구형 미립자로서, 표면을 산화시킨 산화 다이아몬드 미립자의 표면에 전이 금속 촉매가 담지된 다이아몬드 촉매 미립자(2)를, 탄화 수소로 이루어진 기상 중에서 부유시키면서 교반하는 동시에 소정의 온도로 가열해서 나노 탄소 재료 합성의 촉매 반응을 발생시켜서, 미립자 표면에 나노 탄소 재료를 성장시킨다.  다이아몬드 촉매 미립자(31)를 핵으로 하여, 나노 사이즈의 직경을 가지는 나노 섬유(32)를 방사상으로 성장시켜서 클라도포라형 탄소가 생성된다.  담지되는 전이 금속이 Ni 또는 Co이면, 나노 탄소 재료는 탄소 나노 튜브가 되고, 담지되는 전이 금속이 Pd이면, 나노 탄소 재료는 코인 적층형 탄소 나노 그라파이트가 된다. 
       
     탄소, 카본, 나노, 다이아몬드, 클라도포라
Patent KR-20070026595-A (KR)
Title: Broadcast/multicast service method based on user location information
Inventor: SHIM DONG HEE
IPC: H04L12/18
Filed: 2005-06-15
Abstract: A broadcast/multicast service method based on user location information is provided to enable a server to selectively supply preset information or contents only on the basis of user location information, thus a waste of communication channels is reduced. A broadcast/multicast server(30) confirms regional information from contents and information received from a contents provider(10), and provides the contents and the information through a broadcast/multicast service to a corresponding region. A terminal(50) receives the contents and the information from the server(30), and transmits information inputted by a user. A location server(20) confirms location information of the terminal(50).
Patent KR-20070029211-A (KR)
Title: Novel fluorinated alkylfluorophosphoric acid salt of onium and transition metal complex
Inventor: KIMURA HIDEKI
IPC: C07C25/18
Filed: 2005-05-27
Abstract: [PBOBLEMS] To provide a polymerization initiator having excellent ability to initiate a cationic polymerization, which does not contain arsenic or antimony. [MEANS FOR SOLVING PROBLEMS] An onium salt or a transition metal complex salt of a specific fluorinated alkylfluorophosphoric acid. ® KIPO & WIPO 2007
Patent KR-20080064316-A (KR)
Title: Appaaratus for monitoring optical fiber link
Inventor: KIM HOON
IPC: G02B6/00
Filed: 2007-01-04
Abstract: An apparatus for monitoring an optical fiber link is provided to measure the length of an optical fiber more precisely by using inspection light rather than reflective light. An apparatus for monitoring an optical fiber link includes a first node(210) and a second node(250), which are connected by an optical fiber link(290). The first node includes an optical transmitter(220), a first optical fiber link monitoring device(230), and a first multiplexer(240). The second node includes an optical receiver(270), a second optical fiber link monitoring device(280), and a second multiplexer(260). Each of the first and second optical fiber link monitoring devices comprises a transmitting part(234,284), a receiving part(236,286), an optical distributor(238,288), and a processor(232,282).
Patent KR-20080065341-A (KR)
Title: Light diffuser for backlight unit
Inventor: KIM YEON SOO
IPC: G02B5/02
Filed: 2007-01-09
Abstract: A light diffusion plate for a backlight unit is provided to enhance optical diffusion and surface hardness by forming unevenness on an external surface of the light diffusion plate. A light diffusion plate(10) for a backlight unit includes a transparent resin layer made of optical polystyrene resin and has total light transmittance of 45% or more with respect to a thickness of 2mm, haze of 90% or more with respect to the thickness of 2mm, and moisture absorptivity of 0.02 to 0.2 wt%. The transparent resin layer includes light diffusion particles inside. The light diffusion particles are formed by at least two kinds of particles with different sizes. Unevenness is formed on at least one surface of the transparent resin layer.
Patent KR-20070014224-A (KR)
Title: Resin-lined cast iron pipe(s) and manufacturing method therefor
Inventor: JEONG TAE HWA
IPC: F16L9/00
Filed: 2007-01-12
Abstract: A main steel pipe with a resin liner and a manufacturing method thereof are provided to sanitarily supply the water without toxic material and to completely block corrosion of the steel pipe by mounting the resin pipe flange at one end of the resin pipe. A main steel pipe with a resin liner comprises a resin pipe(1) inserted in the main steel pipe; and an end protrusion(1e) formed at one end of the resin pipe; and a rear end protrusion(1f) of the resin pipe to prevent the fluid from contacting the main steel pipe. The resin liner in the main steel pipe is integrally welded through the medium of an adhesive resin. The resin liner is applied with a preparatory tension by a shaft journal to minimize deformation according to the temperature change.
Patent KR-20080067901-A (KR)
Title: Disk data surface protecting device for slot type disk drive
Inventor: SONG GEUN HYUK
IPC: G11B17/032
Filed: 2007-01-17
Abstract: An apparatus for protecting a disk data surface of a slot disk drive is provided to prevent interference between a disk data surface and a turntable. An apparatus for protecting a disk data surface of a slot disk drive comprises an eject arm(60), an optical pickup base(41) and a cover(70). The eject arm is installed to rotate on a main chassis(40), and is provided with a roller(65) for guiding a disk at one end thereof. The optical pickup base is installed to be lifted up and down on the main chassis, and is provided with an optical pickup(47) for detecting information recorded on the disk. The cover is installed on the optical pickup base and includes a fastener(71) fixed to the optical pickup base and a support(73) which is in contact with one side of the main chassis and supports the eject arm when the eject arm rotates.
Patent KR-20080069375-A (KR)
Title: Scald alarm cup
Inventor: HWANG IN KYEONG
IPC: A47G19/22
Filed: 2007-01-23
Abstract: A scald alarm cup is provided to alarm differently according to the temperature of a beverage of a high-temperature that is received into the scald alarm cup, and to enable a user to drink safely. A scald alarm cup includes an alarm function selecting portion(10), a contact sensing sensor(12), a temperature measuring portion(14), an alarm information storing portion(16), an alarm amplifying portion(18) and a speaker(20). The alarm function selecting portion is used to select whether to operate the alarm function. The contact sensing sensor detects the contact of the user's hand with a handle of a cup and outputs a contact signal. The alarm information storing portion stores different alarm information according to the temperature of a beverage. The alarm amplifying portion amplifies the alarm information and outputs an alarm signal.
Patent KR-20080069430-A (KR)
Title: Phase change memory device and method of forming the same
Inventor: AN HYEONG GEUN
IPC: H01L27/115
Filed: 2007-01-23
Abstract: A phase change memory device and a method for forming the same are provided to form an adhesive pattern which is made of a carbon containing material between a heater electrode and a phase change pattern for minimizing stress resulting from temperature change, thereby obtaining high bonding force of the electrode and the patterns. A phase change memory device comprises a heater electrode(206) on a substrate(200), a phase change pattern(310b), and an adhesive pattern(308b). The adhesive pattern is placed between the heater electrode and the phase change pattern and is made of a carbon containing material. An interlayer insulating layer(202) is placed on the substrate. The heater electrode is placed in an opening(204) passing through the interlayer insulating layer. A wiring(220'') is placed on the interlayer insulating layer.
Patent KR-20080069745-A (KR)
Title: Display device
Inventor: CHOI IN HYUK
IPC: G02F1/13357
Filed: 2007-01-24
Abstract: A display device is provided to prevent the light leakage generated between a display panel and a mold frame within which optical sheets are mounted, by improving a shape of the mold frame. A display device comprises a display panel(100), a backlight assembly(1000), and a receiving member(2000) for receiving the display panel and the backlight assembly. The backlight assembly includes a light source part(200), optical sheets(300,400,500,600) disposed between the display panel and the light source part, and a mold frame(700) for receiving the light source part and the optical sheets. The mold frame is formed in a square frame shape, of which an upper portion and a lower portion are opened. The mold frame receives parts of the backlight assembly and the display panel sequentially. A light source-receiving portion(710) is disposed at one side within the mold frame, and sheet-mounting portions(720) are disposed at both sides within the mold frame perpendicularly to the light source-receiving portion. The optical sheets except a reflection sheet are fixed and mounted in the sheet-mounting portion of the mold frame. Protrusions(730) are formed on each of the sheet-mounting portions such that the protrusions cover the sheet-mounting portion partially.
Patent KR-20080071687-A (KR)
Title: Method for fabricating flash memory device
Inventor: KANG HYE RAN
IPC: H01L27/115
Filed: 2007-01-31
Abstract: A method for fabricating a non-volatile memory device is provided to form a desired junction during a subsequent ion implantation process by vertically etching an aluminum oxide film. An oxide film(11), a nitride film(12), an Al2O3 layer(13), and a metal layer(14) are laminated on a semiconductor substrate, which includes cell and periphery regions. The metal film is patterned, such that the Al2O3 layer is exposed from the cell and periphery regions. An FIB(Focused Ion Beam) is used to etch the Al2O3 layer around the cell and periphery regions. The FIB has different slant angles for the cell and periphery regions.
Patent KR-20080072116-A (KR)
Title: Apparatus and method for using diversed versions frames in broadband wireless communication system
Inventor: KIM NAM GI
IPC: H04L29/06
Filed: 2007-02-01
Abstract: An apparatus and a method for using frames of various versions in a broadband wireless communication system are provided to include frame version information into an FCH in the broadband wireless communication system, thereby using the frames of the various versions including frames of conventional standards simultaneously. A method for using frames of various versions in a broadband wireless communication system comprises the following steps of: determining a version of a current frame(601); generating an FCH(Frame Control Header) including frame version information(603); checking whether a frame starts(605); transmitting a preamble for the sync acquisition of a terminal(607); mapping the generated FCH to a corresponding resource area and transmitting the FCH(609); mapping a MAP message according to the version of the current frame and transmitting the MAP message(611); and performing communication according to the version of the current frame(613).
Patent KR-20070111314-A (KR)
Title: Plasma display device
Inventor: URANO OSAMU
IPC: H04N5/66
Filed: 2007-02-06
Abstract: A plasma display device is provided to ensure sufficient fastening force by screwing one address driving module at two common fastening parts and reducing an influence of rotation force imposed on an address substrate and the stress imposed on a flexible substrate. Plural driver modules(3) are disposed adjacent to a periphery of a chassis(2). Each driver module has a flexible substrate(31) with wiring and integrated chips mounted thereon and a substrate fixing the flexible substrate to the chassis. The flexible substrate and the chassis are disposed in such a manner to form a space therebetween. When the adjacent driver modules are fixed to an attachment part of the chassis, the substrate and the flexible substrate are positioned by at least two positioning parts in the attachment part and the substrate. The adjacent substrates are fastened to each other by at least two common fastening parts in the attachment part and a part where both ends of the substrates are neighboring each other.
Patent KR-20080075258-A (KR)
Title: Air conditioner
Inventor: LEE JONG HO
IPC: F24F1/04
Filed: 2007-02-12
Abstract: An air conditioner is provided to facilitate an installation work of an air conditioner by forming a plurality of coupling holes in upper and lower coupling units and locating the coupling holes at the front of a nozzle connection unit. An air conditioner comprises front and rear frames(100,300) and a plurality of heat exchangers(510,860). The front and rear frames contain a plurality of parts therein and form external appearance. The heat exchangers perform heat exchange between indoor air and refrigerant. An exhaust guide device(400) guides air heat-exchanged with one of the heat exchangers to the outside of a room. An installation device(900) includes a body, which is connected with one end of the exhaust guide device and fixed to a window and a window frame, and an extension frame selectively and slidably coupled with left and right sides of the body.