baber/WOPTO huggingface dataset:
Patent KR-20070070927-A (KR)
Title: Method for manufacturing saddle type fin transistor
Inventor: KIM KWANG OK
IPC: H01L21/336
Filed: 2005-12-29
Abstract: A method for fabricating a saddle-type fin transistor is provided to stably control the height of a fin by inserting a heterogeneous material layer into an isolation layer and by using the heterogeneous material layer as an etch stop layer in a fin etch process. A substrate(110) is prepared in which an isolation layer(111) having a heterogeneous material layer(111b) in its intermediate layer is formed. A first etch process using a fin mask(112) is performed to recess the active region of the substrate by a predetermined depth. A second etch process using the fin mask is performed to recess the isolation layer so that the heterogeneous material layer is exposed. A third etch process using the fin mask is performed to remove the heterogeneous material layer. The heterogeneous material layer can be made of a nitride-layer based material which is one of SiNx(x is a natural number not less than 1), SiON or SRON.
Patent KR-20050018968-A (KR)
IPC: C07F5/02
Filed: 2003-07-09
Abstract: 하기 화학식 I 을 갖는 화합물:  
     [화학식 I] 
     
       
     
     (식 중, R a  는 탄화수소 라디칼이고; R b , R c , 및 R d  는서로 동일하거나 상이한 수소 원자, 할로겐 원자 또는 탄화수소 라디칼이다) 
     을 하기 화학식 II 의 루이스산 
     [화학식 II] 
     MtR 1   3   
     (식 중, Mt 는 원소의 주기율표의 13족에 속하는 금속이고; R 1  은 할로겐 원자, 할로겐화 C 6 -C 20  아릴 및 할로겐화 C 7 -C 20  알킬아릴기로 이루어진 군으로부터 선택된다) 과 접촉시켜 수득가능한 유기금속성 화합물.
Patent KR-20050051636-A (KR)
Title: Paraffin alkylation
Inventor: SMITH LAWRENCE A JR
IPC: C10G50/00
Filed: 2003-06-12
Abstract: A process for the alkylation of alkane with olefin or olefin precursor such as an oligomer of tertiary olefin comprising contacting a liquid system comprising acid catalyst (56), isoparaffin (14, 52), and olefin (12) in a concurrent downflow into contact in a reaction zone (10) with a dispenser mesh (4) under condition of temperature and pressure to react said isoparaffin and said olefin to produce an alkylate product is disclosed. Unexpected, the olefin oligomers have been found to function as olefin precursors and not as olefins in the reaction.
Patent KR-20060027787-A (KR)
Title: Display element forming method
Inventor: OTSUBO TOSHIFUMI
IPC: A61F13/514
Filed: 2003-07-22
Abstract: It comprises a member supplying means (S1) for supplying a number of indication sheets (32) having a display element (35) and a number of liquid absorbable cores (36) to the inner and outer surfaces of a first outer layer web (31) at given intervals; a member disposing means (S2) for superposing the longitudinally forwardly positioned rear portion (34) of a sheet (32) and the front end (37) of a core (36) on each other and superposing the longitudinally rearwardly positioned front portion (33) of the sheet (32) and the rear end (39) of the core (36) on each other; a member joining means for joining the sheet (32) to an outer layer web (31), superposing the second outer layer web and inner layer web on the outer layer web (31), joining the core (36) to the inner and outer layer webs (31), and joining these webs (31) to each other; and a lamination panel forming means for widthwise cutting the sheet (32) and inner and outer layer webs (31) between the cores (36) to form a number of lamination panels having a display element (35) on the front and rear regions.
Patent KR-20050058341-A (KR)
Title: Bonded structures for use in semiconductor processing environments
Inventor: HALPIN MICHAEL W
IPC: H01L21/677
Filed: 2003-07-24
Abstract: A structure for use in a semiconductor processing environment is provided, including a first plate (24), a second plate (26) bonded to the first plate (24). A distal end (32) of the second plate (26) extends beyond a distal end (34) of the first plate. The distal end (34) of the first plate (24) is tapered along a length at least one-half of a width (W1) of the first plate (24) adjacent the tapered distal end (34) of the first plate. In an illustrated embodiment, the plate are quartz members of a wafer transfer arm, experiencing moments when loaded with a wafer.
Patent KR-20050057349-A (KR)
Title: Use of a quinazoline derivative for treating lower urinary tract symptoms
Inventor: MILLS IAN WILLIAM
IPC: A61P13/10
Filed: 2003-09-04
Abstract: The use of 4-amino-6,7-dimethoxy-2-(5-methanesulfonamido-1,2,3,4- tetrahydroisoquinol-2-yl)-5-(2-pyridyl)quinazoline, or a pharmaceutically acceptable derivative thereof, for treating LUTS associated with: OAB (with or without concomitant detrusor over activity); pelvic floor dysfunction; or chronic prostatitis, is described.
Patent KR-20050059243-A (KR)
Title: Improved elliptical applicator system
Inventor: ZUNKER MARY ANN
IPC: A61F13/28
Filed: 2003-06-25
Abstract: An applicator for placing an insert within a vagina. The insert can be a catamenial tampon, incontinence device, medicament, dressing, and the like. The applicator has orientation indicators to allow the user to properly orientate the insert within the vagina. The applicator also has an inwardly curved radius on the leading edge to reduce any resistance during insertion and withdrawal of the applicator. The applicator may also have at least one vent to facilitate expulsion of the insert or to deliver medicaments or lubricants inside the body cavity. The insert applicator has a rounded cross-section to maximize the available space for the insert, while also facilitating insertion of the applicator into the vagina.
Patent KR-20050042827-A (KR)
Inventor: COTTON HANNA
IPC: A61K31/00
Filed: 1998-05-25
Abstract: The present invention relates to a novel form of the (-)-enantiomer of 5-methoxy-2- [[(4-methoxy-3,5-dimethyl-2-pyridinyl)- methyl]sulfinyl]-1H-benzimidazole, i.e S-omeprazole. More specifically, it relates to a novel form of the magnesium salt of the S- enantiomer of omeprazole trihydrate. The present invention also relates to processes for preparing such a form of the magnesium salt of S- omeprazole and pharmaceutical compositions containing it. Furthermore, the present invention also relates to new intermediates used in the process.
Patent KR-20060024321-A (KR)
Title: Conductive paste
Inventor: YAMAKAWA MASAHIRO
IPC: H01B1/22
Filed: 2004-07-13
Abstract: A conductive paste is disclosed which exhibits high conductivity even when sintered at 500°C or less and enables to form a thick film on a base without forming an interference fringe or a crack in the base. The conductive paste mainly contains a metal powder, a glass frit and an organic vehicle. The metal powder is composed of 50-99 weight% of spherical particles having an average primary particle diameter of 0.1-1 mum and 1-50 weight% of spherical particles having an average primary particle diameter of 50 nm or less. The glass frit is contained in the conductive paste in an amount of 0.1- 15 weight% relative to the total weight of the glass frit and the metal powder. Preferably, the glass frit contains no lead, has a working temperature of 500°C or less, and has an average particle diameter of 2 mum. This conductive paste is often printed and sintered on a substrate for forming an electrical circuit on the substrate.
Patent KR-20050088300-A (KR)
Title: Distributed signal summation and gain control
Inventor: BAUMAN DONALD R
IPC: H04B7/08
Filed: 2003-12-03
Abstract: A distributed antenna system is configured in a daisy-chain fashion along a single path. The summation (510, 511, 512 and 513) of the signals received by each antenna port of the system is distributed along the path. The signal gain for the system is controlled by distributed attenuation (720, 721, 722 and 723) and distributed gain control (725, 726, 727 and 728) by using attenuators at port inputs, port outputs, or both.
Patent KR-20050088307-A (KR)
Title: Levalbuterol salt
Inventor: MCGLYNN PAUL
IPC: A61K9/14
Filed: 2003-12-08
Abstract: Levalbuterol L-tartare affords crystals possessing properties desirable for use in a metered dose inhaler.
Patent KR-20050102090-A (KR)
Title: Methods for the removal of organic nitrogen, organic and inorganic contaminants from an aqueous liquid
Inventor: TEOH ENG CHYE
IPC: C02F1/58
Filed: 2004-01-15
Abstract: The present invention relates to methods for the removal of organic nitrogen, organic and inorganic contaminants from an aqueous liquid. More particularly, the present invention related to a process for the removal of organic and inorganic contaminants such as organic nitrogen and all other organic and inorganic contaminants from wastewater and ground water by conducting a two-step method which includes the step of adding nitrosonium ion generator such as nitrous acid and nitrite in acidic media to remove organic nitrogen and followed by the step of adding hydrogen peroxide and activated carbon to remove all the other organic and inorganic contaminants.
Patent KR-20050096161-A (KR)
Inventor: OTOZAWA NOBUYUKI
IPC: G03F7/09
Filed: 2004-01-28
Abstract: A coating composition with excellent water solubility and long-term stability which enables to form an antireflective film having a refractive index of less than 1.4 is disclosed. The coating composition contains a fluorine-containing polymer having an ionic functional group (for example, a fluorine-containing polymer having -CF2 CF[O(CF2)3COOH]- as the polymerizing unit), an acid and an aqueous medium.
Patent KR-20050105996-A (KR)
Title: Method and device for separating pasty materials
Inventor: MULLER ULRICH
IPC: B26F3/00
Filed: 2004-02-04
Abstract: A method for separating a pasty material, characterized in that the pasty material is brought into contact with at least one flow containing at least one fluid medium in order to separate said pasty material.
Patent KR-20050123101-A (KR)
Title: Wet process nonwoven fabric and process for producing the same
Inventor: NISHIKORI YOSHIHARU
IPC: D21H21/08
Filed: 2004-04-21
Abstract: A wet-process nonwoven fabric constituted of inorganic fibers including bundled inorganic fibers and a binder ingredient with which the fibers are bonded, wherein the average number of fibers per bundle is 1.5 to 20 and the nonwoven fabric has a section in which the average value of Z/X which is represented by (the number of fibers in each bundle which are disposed adjacently in the thickness direction)/(the number of fibers in each bundle which are disposed adjacently in the plane direction) (average Z/X value) is 0.9 or lower; and a wet process for producing a nonwoven fabric which comprises: a step in which inorganic fibers are dispersed in an aqueous medium in the presence of an anionic dispersion stabilizer; a step in which a cationic compound is added to the resultant fiber dispersion to bundle fibers to produce a fiber dispersion containing fiber bundles; a step in which the resultant fiber dispersion containing fiber bundles is formed into a sheet by a wet papermaking method; and a step in which a binder is applied to the sheet obtained. This nonwoven fabric is a nonwoven inorganic-fiber fabric having a high density.
Patent KR-20060004923-A (KR)
Title: Media player system
Inventor: FADELL ANTHONY M
IPC: H01R24/76
Filed: 2004-03-18
Abstract: A media player system is disclosed. One aspect of the media player system pertains to a docking station (178) that allows a media player (174) to communicate with other media devices. Another aspect of the media player system pertains to a wireless media player system that includes a hand held media player capable of transmitting information over a wireless connection and one or more media devices (404A) capable of receiving information over the wireless connection (406). Another aspect of the media player system pertains to a method of wirelessly connecting the hand held media player to another device. The method includes selecting a media item on the hand held media player; selecting one or more remote recipients on the hand held media player; and transmitting the media item locally to the hand held media player, and wirelessly to the selected remote recipients. Another aspect of the media player system pertains to a hand held music player that includes a transmitter for transmitting information over a wireless connection. The transmitter is configured to at least transmit a continuous music feed to one or more personal tuning devices that each include a receiver capable of receiving information from the transmitter over the wireless connection.
Patent KR-20050098981-A (KR)
Title: Detection, avoidance and/or correction of problematic puncturing patterns in parity bit streams used when implementing turbo codes
Inventor: PIETRASKI PHILIP J
IPC: H03M13/00
Filed: 2003-12-03
Abstract: Detecting, avoiding and/or correcting problematic puncturing patterns in parity bit streams used when implementing punctured Turbo codes is achieved without having to avoid desirable code rates. This enables identification/avoidance of regions of relatively poor Turbo code performance. Forward error correction comprising Turbo coding and puncturing achieves a smooth functional relationship between any measure of performance and the effective coding rate resulting from combining the lower rate code generated by the Turbo encoder (600) with puncturing of the parity bits. In one embodiment, methods to correct/avoid degradations due to Turbo coding are implemented by puncturing interactions when two or more stages of rate matching (610, 620) are employed.
Patent KR-20060015499-A (KR)
Title: Device and method for dacryocystorhinostomy
Inventor: TAMPLENIZZA PAOLO
IPC: A61F9/007
Filed: 2004-04-07
Abstract: An introducer and system and method for using the introducer in endoscopic combined laser assisted DCR for treatment of nasolachrymal drainage obstruction (NLDO) is disclosed. An introducer comprising a hollow outer tube and an atraumatic inner mandril is inserted into the lachrymal sac section. The atraurnatic inner mandril is removed and (one or more) optical fibers or fiber bundles are inserted for illumination to determine proper position and for ablating a drainage channel. The fiber or bundle is then removed and a DCR intubation set can then be introduced to maintain the drainage channel. One advantage of this device and method is that all aspects of the procedure can be performed through the introducer, thus only requiring a single insertion point, reducing trauma to the lachrymal duct, and reducing the complexity and risk of complication or infection. Another advantage of this device and method is that it can be used with many pre-existing intubation sets used for current DCR procedures, thus the present device and method can easily and cost effectively be introduced as a first line procedure.
Patent KR-20060030025-A (KR)
Title: Manufacture of a polymer device
Inventor: CHUA LAY LAY
IPC: H01L51/40
Filed: 2004-05-12
Abstract: A method of forming a polymer device including the steps of: (i) depositing on a substrate a solution comprising a polymer or oligomer and a crosslinking moiety, to form a layer; (ii) curing the layer formed in step (i) under conditions to form an insoluble crosslinked polymer; characterised in that the crosslinking moiety is present in step (i) in an amount in the range of from 0.05 to 5 mol % based on the total number of moles of repeat units of the polymer or oligomer and the crosslinking moiety in the solution.
Patent KR-20060022682-A (KR)
Title: Differential pressure type flowmeter and differential pressure type flowmeter controller
Inventor: OHMI TADAHIRO
IPC: G01F7/00
Filed: 2004-06-18
Abstract: A differential pressure type flow meter in which production cost is lowered by simplifying the structure and high- accuracy measurement of flow rate can be carried out in real time under inline state with an error E not higher than (1%SP) over a wide flow rate range of 100%-1%. The differential pressure type flow meter comprises an orifice, a detector of pressure P1 on the upstream side of the orifice, a detector of pressure P2 on the downstream side of the orifice, a detector of fluid temperature T on the upstream side of the orifice, and a control operation circuit for operating the flow rate Q of fluid passing through the orifice using detected pressures P1 and P2 and detected temperature T from respective detectors, wherein the flow rate Q of fluid is operated according to the following expression; Q=C1.P1/√T.(P2/P1) m-(P2/P1)n)1/2 (where, C 1 is a proportional constant, m and n are constants).
Patent KR-20060019589-A (KR)
Title: Extract from cultured mammalian cell, process for preparation thereof and method of cell-free protein synthesis using the extract
Inventor: SUZUKI TAKASHI
IPC: C12N1/06
Filed: 2004-06-09
Abstract: A method of preparing an extract from cultured mammalian cell, comprising at least the step of rapidly freezing cultured mammalian cells suspended in a liquid for extraction; an extract from cultured mammalian cell prepared by the process; and a method of cell-free protein synthesis using the extract. Preferably, the method of cell-free protein synthesis comprises the step of prior to conducting of synthetic reaction, effecting thermal insulation of a cell-free protein synthesis reaction liquid mixture in a state of containing components other than foreign mRNA for a specified period of time.
Patent KR-20060015654-A (KR)
Title: Process for preparing electroconductive coatings
Inventor: LOUWET FRANK
IPC: C09D5/24
Filed: 2004-06-09
Abstract: An aqueous dispersion of latex particles, said latex particles containing a polymer containing monomer units according to formula (I), in which R1 and R2 independently of one another represent hydrogen or a C1- 5-alkyl group or together form an optionally substituted C1- 5-alkylene residue and at least one polyanion compound, said latex having a primary particle size of less than 40 nm and said dispersion contains an organic compound containing a di- or polyhydroxy- and/or carboxy groups or amide or lactam group or an aprotic compound with a dielectric constant, epsilon, >= 15, characterized in that said latex particles contain said at least one polyanion compound and said polymer in a weight ratio of at least 4; a process for preparing an electroconductive coating comprising the steps of: preparing an aqueous solution or dispersion of the abovementioned polymer by polymerization with an initiator in a reaction medium in the presence of at least one polyanion compound under oxidizing or reducing conditions.
Patent KR-20060029232-A (KR)
Title: Methods for the diagnosis and prognosis of alzheimer's disease
Inventor: MACE SANDRINE
IPC: A61P25/28
Filed: 2004-06-17
Abstract: The invention relates to methods for the diagnosis or prognosis of Alzheimer's disease in an individual. An inventive method has at least one step for detecting the presence or the absence of the minority allele of polymorphism rs908832 of gene ABCA2. The presence of the minority allele of polymorphism rs908832 of gene ABCA2 indicates that the individual can be afflicted with Alzheimer's disease or is presently at increased risk of developing Alzheimer's disease.
Patent KR-20070076228-A (KR)
Title: C-kit activation inhibitor, skin whitening compound and composition for skin whitening containing the same
Inventor: JIN MU HYUN
IPC: A61Q19/02
Filed: 2006-01-18
Abstract: Provided is a diosmetin which is able to inhibit the activity of c-kit concerned with melanogenesis and differentiation and ripening of melanocyte, so that a cosmetic composition comprising the same is effectively used for skin whitening such as improvement of liver spots and freckles. The c-kit activity inhibitor and the skin whitening agent comprise diosmetin represented by the formula(1), which is extracted from Chrysanthemum morifolium. The skin whitening composition comprises 0.000001-10 wt.% of the diosmetin as an effective ingredient and is in the form of toner, lotion, cream, foundation, essence, gel, pack, foam cleansing, soap or ointment.
Patent KR-20070012185-A (KR)
Title: Camera module and its manufacturing method
Inventor: MANO NOBUYUKI
IPC: H04N5/335
Filed: 2006-01-19
Abstract: A structure for setting a screen frame for textile printing is provided to promptly and easily set the screen frame by engaging a male member and a female member. A structure for setting a screen frame for textile printing includes a male member and a female member. In the male member, a pair of insertion bosses(12) protrude from one side surface of an attachment plate(11). In the female member, insertion holes(22) into which the insertion bosses are inserted are formed on the opposite side of the male member. The female member is fixed to the front side of a plate maker so as to be exposed and the male member is fixed to the bottom surface of the screen frame so as to face the female member.
Patent KR-20070079614-A (KR)
Title: Liquid crystal display and method of manufacturing the same
Inventor: MOON SUNG JAE
IPC: G02F1/1343
Filed: 2006-02-03
Abstract: An LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to form the first pixel electrode as a structure for encircling the second pixel electrode. Each sub pixel area of the LCD is divided into the first and second gradation areas. The first pixel electrode(40) is formed at the first gradation area of each sub pixel area. The second gradation area is surrounded with the first pixel electrode. The second pixel electrode(50) separated from the first pixel electrode is formed on the second gradation area. The first TFT(Thin Film Transistor)(T1) is connected with the first pixel electrode. The second TFT(Thin Film Transistor)(T2) is connected with the second pixel electrode. A gate line(2) and a data line(4) are connected with the first and second TFT and define each sub pixel area. A TFT is connected with the second pixel electrode. A coupling capacitor is formed at a drain electrode of the TFT and an overlap portion of the first pixel electrode. A gate line and a data line are connected with the TFT and define each sub pixel area.
Patent KR-20070080790-A (KR)
Title: Apparatus for depositing organic layer
Inventor: YANG WON JAE
IPC: H05B33/10
Filed: 2006-02-08
Abstract: An apparatus for depositing an organic layer is provided to uniformly deposit the organic layer on an overall organic deposition area by using a magnetic group for magnetically supporting an overall area of a mask. An apparatus(500) for depositing an organic layer includes a mask(302), a magnetic group(504), and a magnetic group support/fixing unit(306). The mask forms a light emitting layer on one of two electrodes which are formed on a substrate. The magnetic group magnetically supports an overall area of the mask. The magnetic group supporting/fixing unit supports and fixes the magnetic group. The mask is mounted on a lower surface toward a bottom surface. The magnetic group is arranged on the mask. The magnetic group supporting/fixing unit is arranged on the magnetic group. A buffer unit is arranged between the magnetic group and the substrate.
Patent KR-20070082207-A (KR)
Title: Method and apparatus for displaying user setting information of image forming apparatus according to login information
Inventor: OH MYOUNG JIN
IPC: G06F3/12
Filed: 2006-02-15
Abstract: A method and a device for displaying user setting information of an image forming device according to login information are provided to enable a user to use the user setting information stored to the shared image forming device by allowing the login user to store, change, and delete user settings according to the login information. A user interface(200) enables the user to input, store, display, delete, and change the user setting information of the image forming device. A setting information storing part(210) stores the user setting information and the login information. A login information checker(220) checks whether the current login information is identical with the stored login information if a display request for the user setting information is received. A setting information display part(230) display the user setting information to the user interface if the login information is identical. A setting information deleting/changing part(240) permits deletion or change if the login information is identical, and displays unavailability if not.