baber/WOPTO huggingface dataset:
Patent KR-20090072839-A (KR)
Title: Ethernet bridge which supports ethernet data and voice on same telephone line
Inventor: KEUM HONG SIK
IPC: H04L12/66
Filed: 2007-12-29
Abstract: Ethernet bridge which supports Ethernet data and voice on same telephone line are provided to transmit and receive 100Mbps Ethernet data without loss in a situation of supporting voice. Signal inputted through 1, 2 pin of Ethernet port is loaded to 1, 2 EXT port through high pass filter C2, C3, L1. Ethernet port number 3, 6 pin brings signal to 3, 6 pin of the port for the telephone line connection. Voice signal loads the inputted signal through telephone line port to EXT 1, 2 pin with data through low pass filter L1, C1. PHONE2 uses telephone without the external independent equipment by connecting the telephone signal inputted with PHONE1 to telephone.
Patent KR-20090073553-A (KR)
Title: Apparatus for preventing shaking of construction member using damper
Inventor: CHO HUN HEE
IPC: B66C13/06
Filed: 2007-12-31
Abstract: A sway prevention system of construction material using a damper enables more stable working condition and to improve productivity of the steel structure junction cavity. A sway prevention system of construction material using a damper comprises a hollow unit(111) whereof the cross-section and transverse section are u-shaped, a liquid housing(110) which houses liquid(112) controlling the inertia of the construction material, rotary screw units which are respectively installed in four edges of the liquid housing, and a binding unit(120) including a hinge unit.
Patent KR-20070038528-A (KR)
Inventor: SMITH RICHARD COLIN
IPC: C07C233/00
Filed: 2004-07-28
Abstract: (a) (1) 불활성 용매 중 폴리이소시아네이트의 기초가 되는 폴리아민 용액을 (2) 임의적으로 불활성 용매 중 용액 상태인 포스겐과 반응시킴으로써, 폴리아민을 포스겐화시켜 폴리이소시아네이트를 형성하고, (b) 폴리이소시아네이트로부터 용매를 분리시키고, (c) 폴리아민 용액 (1) 중에서 재사용될 분리된 용매를 이소시아네이트 삼량체화 촉매로 처리하는 것을 포함하는 폴리이소시아네이트 제조 방법에 관한 것이다. 
       
     폴리이소시아네이트, 폴리아민, 포스겐, 삼량체화 촉매
Patent KR-20070020333-A (KR)
IPC: A61M1/00
Filed: 2001-07-10
Abstract: 액체의 흐름성이 좋고, 내박리성, 내압성, 내원심성이 뛰어난 가요성의 혈액 필터를 제공한다.   
     혈액으로부터 응집물을 제거하기 위한 제1 필터 요소, 제1 필터 요소의 하류에 배치된 백혈구를 제거하기 위한 제2 필터 요소로 구성된 혈액 처리 필터는 제2 필터 요소와 출구측 용기 사이에 배치되어 두께 1㎝로 환산했을 때의 통기도가 3 내지 40cc/㎝ 2 /초인 것을 특징으로 한다.   
       
     혈액처리 필터, 가요성 용기, 시트형 필터 요소, 응집물, 백혈구, 복합재료층, 밀봉 구역, 통기도
Patent KR-20070058483-A (KR)
Title: Content receiver, video-audio output timing control method, and content providing system
Inventor: TSUKAGOSHI IKUO
IPC: H04N7/52
Filed: 2005-08-31
Abstract: A system enabling accurate adjustment of lip synchronization between video and audio by a decoder without giving unfamiliar feeling to the viewer. A plurality of encoding video frames to which a video time stamp (VTS) is added and a plurality of encoding audio frames to which an audio time stamp (ATS) is added are received and decoded, the video frames (VF1) and audio frames (AF1) obtained by the decoding are stored, the time difference caused by the difference between the encoder reference clock and the decoder system time clock stc is calculated by renderers (37, 67), and the video frame output timings of video frames (VF1) are adjusted in units of frames according to the time difference using as reference the audio frame output timings of when the audio frames (AF1) are sequentially outputted in units of frames. With this, lip synchronization can be achieved while sound continuity is retained.
Patent KR-20070043894-A (KR)
Inventor: WONG PATRICK S L
IPC: A61K9/28
Filed: 2005-08-04
Abstract: 삼투성, 부형제층 제형중 자가 분산 나노입자 활성제 제제를 흡착한 다공성 입자를 분산시킴으로서 자가 분산 나노입자 활성제 제제의 제제 방출을 제공하였다. 제형은 활성제의 연속적 또는 펄스형 전달을 제공할 수 있다.
Patent KR-20070100231-A (KR)
Title: Device for modifying the timing of gas exchange valves in an internal combustion engine
Inventor: SCHMITT MARCO
IPC: F01L1/34
Filed: 2005-09-03
Abstract: The invention relates to a device (101) for modifying the timing of gas exchange valves in an internal combustion engine using a hydraulic regulator (102) and a control valve (103). The inventive device (101) is equipped with a central-position locking mechanism for the hydraulic regulator (102). According to the invention, if a controller (112), which regulates the control valve (103), malfunctions, the hydraulic regulator (102) is locked in the central position until the controller (112) is repaired. In addition, the inventive device (101) permits the internal combustion engine to be started in a locked central position, without a displaceable element (105) of the hydraulic regulator (102) striking a lateral wall of a pressure chamber (104) during said start procedure. The invention also relates to a method for bringing the hydraulic regulator (102) into a locked position and maintaining said position for a new start-up of the internal combustion engine in a locked central position.
Patent KR-20070055600-A (KR)
Title: Aryl-ureido benzoxazinone compounds
Inventor: POTRAWA THOMAS
IPC: C07D265/22
Filed: 2005-09-22
Abstract: Fluorescent pigment compounds comprising aryl-ureido benzoxazinone compounds of the general formula (I): wherein R<SUP>1 </SUP>is an substituted or unsubstituted aryl group, R<SUP>2 </SUP>and R<SUP>3 </SUP>are each independently selected from an H atom, an alkyl group, an alkoxy group, an alkylcarboxy group and a halogen atom, X is a carbon or sulfur atom and n is an integer of 1 or more. Many of the compounds of this class produce a yellow, generally deep yellow, emission at wavelengths of about 560 to about 585 nm when excited by an appropriate UV source. These compounds produce fluorescence making them useful as fluorescent pigments, those compounds providing emission wavelengths within the range of from about 560 to about 585 or higher when excited by a UV source are particularly useful. Those compounds having this emission spectra for the compounds makes these compounds particularly useful as pigments in security applications, particularly as pigments for use in security inks and fibers.
Patent KR-20070068388-A (KR)
Title: Multiple view display
Inventor: EVANS ALLAN
IPC: G02B30/31
Filed: 2005-09-20
Abstract: A multiple view display comprises a parallax optic such as a parallax barrier (25) and a spatial light modulator (20) having a plurality of pixels arranged as rows and columns. The parallax optic (25) cooperates with the pixel structure to create a plurality of primary viewpoint-corrected viewing windows. The rows are arranged as groups and the parallax elements are arranged as rows. Each parallax element is aligned with a respective group of rows of the pixels. The pixels comprise sets of pixels of different colours arranged so that the sequence of visible colours viewable in each viewing window through each parallax element of each row of parallax elements is different from the sequence of pixel colours visible through the or each nearest parallax element in the or each adjacent row of parallax elements.
Patent KR-20070083797-A (KR)
Title: Nsapi allocation for mbms
Inventor: HERRERO VERON CHRISTIAN
IPC: H04L12/18
Filed: 2005-11-04
Abstract: The method and apparatus described herein enables a mobile station to subscribe to a larger number of multi-cast services than provided by a conventional wireless network. According to one embodiment, the network establishes a multi-cast communication session and allocates a NSAPI to the communication session during a data transfer phase. Subsequently, the network transmits the multi-cast data during the established communication session. According to another exemplary embodiment, the network includes two non-overlapping value spaces, where one of the value spaces is reserved for multi-cast NSAPIs. In this embodiment, the network receives a NSAPI selected by the mobile station during the joining phase from this value space. During the data transmission phase, the network establishes a multi-cast communication session based on the selected NSAPI, and transmits the corresponding multi-cast data during the communication session.
Patent KR-20070072574-A (KR)
Title: Process control monitors for interferometric modulators
Inventor: CUMMINGS WILLIAM J
IPC: G01B11/02
Filed: 2005-09-16
Abstract: Process control monitors 100, 102, and 104 are disclosed that are produced using at least some of the same process steps used to manufacture a MEMS device 108. Analysis of the process control monitors 100, 102, and 104 can provide information regarding properties of the MEMS device 108 and components or sub-components in the device. This information can be used to identify errors in processing or to optimize the MEMS device 108. In some embodiments, analysis of the process control monitors 100, 102, and 104 may utilize optical measurements.
Patent KR-20070102663-A (KR)
Title: Manufacturing method for semiconductor chips and semiconductor wafer
Inventor: ARITA KIYOSHI
IPC: H01L21/66
Filed: 2006-01-10
Abstract: In a semiconductor wafer that has semiconductor devices arranged in a plurality of device-formation-regions and a TEG placed in dividing regions that define the device-formation-regions, a TEG-placement portion is arranged in the dividing regions partially expanded in width, and the TEG is placed in the TEG-placement portion. And, a protective sheet is stuck to the semiconductor wafer, then plasma etching is performed, and the TEG in a state where it remains in the dividing region and stuck to the protective sheet is removed together with the protective sheet by peeling off the protective sheet, thereby the device-formation-regions are divided into individual pieces, and the semiconductor chips are manufactured.
Patent KR-20070065450-A (KR)
Title: Method for manufacturing multilayer electronic component
Inventor: KARATSU MASAHIRO
IPC: H05K3/46
Filed: 2003-12-26
Abstract: When an electrode layer (12a) is adhered to a surface of a green sheet (10a) having a thickness of 3 mum or less by pressing the electrode layer (12a) onto the surface of the green sheet (10a), an adhesive layer (28) having a thickness of 0.02-0.3 mu m is formed on the surface of the electrode layer (12a) or that of the green sheet (10a). Consequently, the dry electrode layer can be transferred onto the surface of the green sheet easily and highly precisely without breaking or deforming the green sheet.
Patent KR-20070074663-A (KR)
Title: Thermal mass flow rate sensor having fixed bypass ratio
Inventor: SHAJII ALI
IPC: G01F1/684
Filed: 2005-10-26
Abstract: A flow rate sensor includes a main conduit, a sensor tube and a bypass tube connecting an upstream portion of the main conduit to a downstream portion of the main conduit such that flow through the main conduit is divided through the sensor tube and the bypass tube, and at least one heater element for heating the sensor tube. A first flow restrictor of porous media is positioned between the upstream portion of the main conduit and the sensor tube, and a second flow restrictor of porous media is positioned between the upstream portion of the main conduit and the bypass tube. The flow restrictors provide the flow rate sensor with a fixed bypass ratio so that the sensor can operate independently of the type of gas being measured.
Patent KR-20080059350-A (KR)
Title: A system and method for grouping program identifiers into multicast groups
Inventor: GUTKNECHT GARY ROBERT
IPC: H04N7/20
Filed: 2005-10-26
Abstract: The disclosed embodiments relate to a system and method for grouping program identifiers into multicast groups. More specifically, there is provided a method comprising receiving a request for satellite services from a requester device (22), wherein the request includes at least one program identifier, creating a second group of program identifiers, comparing the requested program identifier with a first group of previously requested program identifiers stored on a satellite service providing device (14), and moving the matching program identifier from the first group of program identifiers to the second group of program identifiers if the requested program identifier matches one of the program identifiers in the first group of program identifiers, wherein a multicast of the second group of program identifiers is adapted to be shared by the requester device (22) and another device.
Patent KR-20070093086-A (KR)
Title: Organosilicon functional boron amine catalyst complexes and curable compositions made therefrom
Inventor: AHN DONG CHAN
IPC: C08F4/52
Filed: 2005-12-13
Abstract: Organosilicon functional boron amine catalyst complexes have an organosilicon functional organoborane portion of the complex that contains at least one silicon atom. The complexes can be used as components in curable compositions containing (i) a free radical polymerizable monomer, oligomer or polymer; (ii) the organosilicon functional boron amine catalyst complex; and (iii) an amine reactive compound having amine reactive groups. The curable compositions may contain a component capable of generating a gas, as well as various other optional ingredients. These curable compositions can be used as rubbers, tapes, adhesives, protective coatings, thin films, thermoplastic monolithic molded parts, thermosetting monolithic molded parts, sealants, foams, gaskets, seals, o-rings, pressure sensitive adhesives, die attachment adhesives, lid sealants, encapsulants, potting compounds, conformal coatings, and electronic components. The compositions can also be used in composite articles of manufacture in which substrates are coated or bonded together with the composition and cured, such as in connectors, diving masks, or other integrally bonded parts.
Patent KR-20070091212-A (KR)
Title: Novel strain conferring anti-disease properties to host and bacterial cell composition
Inventor: MIWA TAKEHIRO
IPC: C12N1/20
Filed: 2005-12-28
Abstract: A novel bacterial cell composition characterized by comprising bacterial cells of Butyrivibrio fibrisolvens having an ability of producing butyric acid, a culture thereof or an extract thereof; a method of inhibiting oncogenesis, a method of activating immunity, a method of preventing/treating a pathogen, a method of preventing/treating an inflammatory bowel disease and a method of preventing/treating an allergic disease using the same.
Patent KR-20070113198-A (KR)
Title: Voltage regulator with bypass mode
Inventor: WANG YONGLING
IPC: G11C16/30
Filed: 2006-01-24
Abstract: A step down voltage regulator with bypass comprised of devices designed to operate over a maximum rated voltage lower than a supply voltage. The regulator includes an output regulation device coupled to the supply voltage and an output. An output device protection circuit is provided which is responsive to the supply voltage and the output to ensure that the maximum rated voltage of the output regulation device is not exceeded. A bypass circuit having a bypass output device and being coupled to the supply voltage is provided with a protection circuit. The output regulation devices comprise p-channel transistors, and may have an operating maximum rated voltage in a range of 2.7-3.6 volts with the supply voltage is in a range of 4.4-5.25 volts, or 2.9-3.5 volts.
Patent KR-20070108162-A (KR)
Title: Method of selective etching and silicon single crystal substrate
Inventor: KUME FUMITAKA
IPC: H01L21/304
Filed: 2006-01-23
Abstract: A method of selective etching, characterized in that a silicon single crystal substrate of < 10 mOmega . cm electric resistivity is etched with the use of a selective etchant containing at least, in terms of volume composition, 0.02 to 0.1 of hydrofluoric acid, 0.5 to 0.6 of nitric acid, 0.2 to 0.25 of acetic acid and water at a rate greater than 0.1 mum/min so as to manifest BMD on the surface of the silicon single crystal substrate. Thus, there can be provided a method of selective etching, in which the characteristics of crystal defects, in particular, BMD of ultralow resistivity silicon single crystal substrate of < 10 mOmega . cm electric resistivity whose easy detection has been infeasible can be assessed and utilized through the selective etching using a chromium-free etchant wherein no harmful chromium is contained.
Patent KR-20070089884-A (KR)
Title: Elastic boundary wave device
Inventor: KANDO HAJIME
IPC: H03H9/02
Filed: 2003-12-16
Abstract: An elastic boundary wave device employing an SH type elastic boundary wave having a large electromechanical coupling coefficient, a low propagation loss, a small power flow angle, a temperature coefficient of frequency TCF in an appropriate range, and a simple structure which can be produced through a simple process. A dielectric is deposited on one side of a piezoelectric and an IDT and a reflector are arranged as electrodes on the boundary of the piezoelectric and the dielectric, wherein the thickness of the electrodes is set such that the sound velocity of the SH type elastic boundary wave becomes lower than the sound velocity of a slow transverse wave propagating through the dielectric and the sound velocity of a slow transverse wave propagating through the piezoelectric.
Patent KR-20070089254-A (KR)
Title: Systems and methods for treating patients with processed lipoaspirate cells
Inventor: FRASER JOHN
IPC: A61K35/35
Filed: 2002-12-09
Abstract: Cells present in processed lipoaspirate tissue are used to treat patients. Methods of treating patients include processing adipose tissue to deliver a concentrated amount of stem cells obtained from the adipose tissue to a patient. The methods may be practiced in a closed system so that the stem cells are not exposed to an external environment prior to being administered to a patient. Compositions that are administered to a patient include a mixture of adipose tissue and stem cells so that the composition has a higher concentration of stem cells than when the adipose tissue was removed from the patient.
Patent KR-20070094659-A (KR)
Title: Thiazole-4-carboxamide derivatives as mglur5 antagonists
Inventor: BUETTELMANN BERND
IPC: C07D417/12
Filed: 2006-01-09
Abstract: The present invention is concerned with novel thiazole 4-carboxyamide derivatives of the general formula (I) and with methods for the preparation thereof, which compounds are useful as metabotropic glutamate receptor antagonists: wherein R1 to R4 are as defined in the specification.
Patent KR-20080004456-A (KR)
Title: Deterioration preventing agent
Inventor: KIDO HIROTSUGU
IPC: A23L3/3463
Filed: 2005-03-31
Abstract: A deterioration preventing agent excellent in deterioration preventing effect on foods, cosmetics or the like is provided. The deterioration preventing agent comprising a compound whose dynamic hydration number is 25 or higher such as malto-triose. A preferred deterioration preventing agent further contains a water-soluble antioxidant such as rosmarinic acid, vitamin C, ascorbic acid, isoascorbic acid, a salt thereof (for example, an alkali metal salt, an alkaline-earth metal salt or the like), a catechin or a catechin-containing extract derived from a natural substance.
Patent KR-20080012257-A (KR)
Title: Light diffusing films, methods of making the same, and articles using the same
Inventor: COJOCARIU CRISTINA
IPC: C08J5/18
Filed: 2006-05-17
Abstract: Disclosed herein are light diffusing films (110), methods of making the same and articles using the same. In one embodiment, a light diffusing film (110) comprises: a polycarbonate and light diffusing particles and the film (110) has a hiding power of 0 to about 0.5. In an embodiment, the light diffusing film (110) can optionally comprise phosphite stabilizer, epoxy stabilizer, and hindered phenol stabilizer.
Patent KR-20070102745-A (KR)
Title: Liquid crystal display device and method for manufacturing liquid crystal display device
Inventor: TADAKI SHINJI
IPC: G02F1/1339
Filed: 2005-03-14
Abstract: Two types of spacers [a first type spacer (10) and a second type spacer (11)] having different materials and different physical properties are provided between glass substrates (5 and 7) for securing a cell gap being uniform in-plain. The first type spacer (10) has a glass transition temperature (approximately 150°C) higher than that (approximately 100°C) of the second spacer (11). The first type spacer (10) has a linear expansion coefficient of 100 ppm or more and a compressive elasticity of 100 MPa or more. The second type spacer (11) has a linear expansion coefficient of 200 ppm or more and a compressive elasticity of 100 MPa or more. The glass substrates (5 and 7) are combined at a temperature lower than the glass transition temperature of the first type spacer (10), and a liquid crystalline material is injected at a temperature higher than the glass transition temperature of the second type spacer.
Patent KR-20070118105-A (KR)
Title: Methane and methyl chloride as selective reducing agent in the transformation of hydrochlorofluorocarbons or chlorofluorocarbons to hydrofluorocarbons
Inventor: MUKHOPADHYAY SUDIP
IPC: C07C19/08
Filed: 2006-03-16
Abstract: A gas phase reaction process for producing a hydrofluorocarbon from a hydrochlorofluorocarbon or chlorofluorocarbon reactant by contacting, in the presence of a catalyst, the hydrochlorofluorocarbon or chlorofluorocarbon reactant with a reducing agent selected from methane, methyl chloride and mixtures thereof, to produce the hydrofluorocarbon.
Patent KR-20070117686-A (KR)
Title: Fuselage information display panel
Inventor: SHIBATA HIDEKI
IPC: B64D43/00
Filed: 2006-03-29
Abstract: A fuselage information display panel (71) for a flying body, displaying vertically and horizontally arranged display sections (71a) provided by different information items. The display sections changes their colors depending on information content displayed.
Patent KR-20070119740-A (KR)
Title: Diacylglycerol acyltransferase inhibitors
Inventor: MICHOUD CHRISTOPHE
IPC: C07C243/38
Filed: 2006-04-27
Abstract: Provided herein are compounds of the formula (I), as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity, type II diabetes mellitus and metabolic syndrome.
Patent KR-20080007250-A (KR)
Title: Spiroheterocyclic compounds and their uses as therapeutic agents
Inventor: CHAFEEV MIKHAIL
IPC: C07D491/10
Filed: 2006-04-11
Abstract: This invention is directed to spiroheterocyclic compounds of formula (I) : wherein, k, j, p, Q, R1, R3a, R3b, R3c, and R3d are as defined herein, as a stereoisomer, enantiomer, tautomer thereof or mixtures thereof; or a pharmaceutically acceptable salt, solvate or prodrug thereof, that are useful for the treatment and/or prevention of sodium channel-mediated diseases or conditions, such as pain. Pharmaceutical compositions comprising the compounds and methods of using the compounds are also disclosed.
Patent KR-20080039337-A (KR)
Title: Fluid control device
Inventor: FUNES WARNER F
IPC: F16K27/00
Filed: 2005-08-10
Abstract: An integrated fluid control device in which welded portions in inter-line connection means for connecting the paths of lines are reduced almost without an increase in the number of parts. As a result, an increase and change of lines are easier. An inter-line connection means (50) for connecting lines adjacent to each other in the lateral direction has a lateral projection (64b) formed on a two-way connection block-like joint (64) of a first line, a recess (64c) formed in a two-way connection block-like joint (64) of a second line so that the lateral projection (64b) can be fitted into the recess (64c), an in-joint branch path (82) formed in the two-way connection block-like joints (64), a branch path (90A) in a first valve body, provided in a body (54a) of an on-off valve (54) of the first line and constantly communicating to each other an in-valve body main path (89) and a joint body upper surface opening (82a) of the in-joint branch path (82), and a branch path (90B) in a second valve body, provided in a body (54a) of an on-off valve (54) of the second line and constantly communicating to each other an in-valve body main path (89) and an lateral projection (64b) upper surface opening of the in-joint branch path (82).