baber/WOPTO huggingface dataset:
Patent KR-20080040182-A (KR)
Title: Heating room for refrigerator
Inventor: KIM JIN SOO
IPC: F25D11/02
Filed: 2006-11-02
Abstract: A heating room for a refrigerator is provided to mount a thermoelectric element in the refrigerator for keeping foodstuff contained in an independent space warm or heating/thawing the foodstuff without moving the foodstuff out of the refrigerator. A heating room for a refrigerator includes a case(110) formed with a predetermined heating room and mounted with a door for opening or closing the case, a thermoelectric element(130) mounted in the case with a heating part facing the inside of the case and a heat absorption part facing the outside of the case to heating the inside of the case, an insulating part(140) formed on an outer wall of the case by predetermined thickness for insulating the inside of the case, a temperature sensor(150) mounted in the case for measuring internal temperature of the case, and a control part for turning the thermoelectric element on or off according to temperature data measured by the temperature sensor.
Patent KR-20080040836-A (KR)
Title: Front end module
Inventor: KOO BON YOUNG
IPC: H04L27/06
Filed: 2006-11-06
Abstract: A front end module is provided to compensate an offset of a sampled signal by performing a function of a QDD(Quadrature Digital Downconverter) without changing a sink block. A front end module includes an analog/digital converting unit(21), a QDD unit(22), a first phase rotator(23), an FFT(Fast Fourier Transform) module(26), a demodulation unit(27), a second phase rotator(29), and a selector(28). The analog/digital converting unit samples each of a plurality of different intermediate frequencies using one sampling frequency, and converts the sampled signal into a digital signal. The QDD unit performs a down conversion of the signal outputted from the analog/digital converting unit to a base band signal. The first phase rotator compensates an offset of a predetermined signal of the signals from the QDD unit using a synchronization signal. The FFT module performs an FFT for the signal of the first phase rotator, and changes an output sequence in response to the intermediate frequency. The demodulation unit demaps the signal of the FFT module on an I-Q quarter plane. The second phase rotator rotates I and Q values of the signal of the demodulation unit at the I-Q quarter plane to be matched with a previous phase. The selector selects one of the signal of the demodulation unit and the signal of the second phase rotator.
Patent KR-20080042265-A (KR)
Title: Method for inputting website address in mobile phone
Inventor: KIM SANG HEON
IPC: G06F17/00
Filed: 2006-11-09
Abstract: A method for inputting a website address in a mobile terminal is provided to enable a user to input the website address conveniently/quickly by selecting and inputting previously registered Internet glossaries through a glossary selection window when the user inputs the website address in the mobile terminal. Previously stored Internet glossaries are displayed through a glossary selection window according to an Internet glossary display request when a user inputs a website address in a mobile terminal(S13). The user inputs the website address by using one Internet glossary selected through the glossary selection window(S20). The Internet glossaries are a part of the website address, and are classified into a protocol glossary group grouping the Internet glossaries including a protocol part and a domain glossary group grouping the Internet glossaries including a domain part, and a special character group comprising special characters. The glossary selection window displays the Internet glossaries while being sequentially changed into the protocol group, the domain group and the special character group.
Patent KR-20070062933-A (KR)
Title: Elevator car and method of installing wall elements of a car wall
Inventor: SITTLER DENIS
IPC: B66B11/00
Filed: 2006-12-13
Abstract: An elevator car and a method of installing wall elements of a car wall is provided to install the wall elements without a gap, with the wall elements being positioned on a same plane. An elevator car has at least one car wall(3) including at least two adjacently arranged wall elements(4.1). Two engaging elements are provided in regions of adjacent end surfaces(9.1,9.2) of the wall elements. One of the engaging elements is fixed to a peripheral surface(8.1) of the first wall element and the other of the engaging elements is fixed to a peripheral surface(8.2) of the second wall element. The engaging elements overlap the peripheral surfaces of the wall elements with which the engaging elements are not engaged.
Patent KR-20080013669-A (KR)
Title: A roller printer for solder printing on a pcb pad
Inventor: KWON KYOUNG YEON
IPC: B41F17/36
Filed: 2006-12-15
Abstract: A roller printer is provided to enable a plate to be driven being in contact with a mask by engaging the plate with a rotation pin on an upper head. A roller printer comprises a pair of rack gears(2) installed in a base(1), a pair of rollers including a driving gear engaged with the rack gears on both ends, a plate including a bearing house installed at both sides, a transfer table(8) transferred along a guide rail(7), and an upper head engaged with the plate. A coupler rotatably engaged with a rotation pin is installed on the upper head. The plate is fixed in the coupler.
Patent KR-20090000028-A (KR)
Title: Method for controlling a variable performance contents delivery network service
Inventor: JI JUNG YEOP
IPC: G06Q50/10
Filed: 2006-12-15
Abstract: A method for controlling a variable performance a CDN service is provided to dynamically vary the number of servers transmitting corresponding contents according to the content transmission request of a user in providing the CDN service, and plan the optimized use of a cache server pool, and offer a smooth CDN service for an unpredicted sudden contents transmission request change. A representative connection URL(Universal Resource Locator) of each CP(Contents Provider) is set up to transmit contents to a user connecting to a site provided from the CP through a cache server(206). A content delivery cache server for a CDN service is determined. The determined cache server is comprised to perform the CDN service. Contents are distributed to a corresponding cache server(208). Load balancing for the contents service is performed through the corresponding cache server. The cache server monitors contents a transmission request amount through the representative connection URL and increases and collects through comparison with a predetermined threshold.
Patent KR-20070078053-A (KR)
Title: Article made of biodegradable resin and method of making the same
Inventor: YUI YASUSHI
IPC: C08K3/04
Filed: 2006-12-22
Abstract: An article fabricated of a biodegradable resin main body and a conductive coating film is provided to be easily degraded under the ground while greatly preventing generation of waste materials and to reduce generation of CO2 by half, compared to combustion of petroleum based resins, by fabricating the biodegradable resin main body and coating the surface of the main body with the resin material containing conductive ingredients. The article(14) has a biodegradable resin main body(25) and a coating film(26) containing conductive ingredients which is closely applied to the surface of the main body. The coating film functions as an electromagnetic shield or earth and is simply stripped from the surface of the main body by means of sand blasting. The biodegradable resin material includes polylactic acid resin, cellulose acetate resin, poly acetic acid cellulose resin and/or others. The main body has a constant thickness of about 1mm. The coating film is formed by curing a flow type paint. The conductive ingredients contained in the coating film include at least one selected from gold, silver, copper, nickel, tin, platinum, iridium, rhodium, ruthenium, indium, palladium, aluminum, titanium, chromium, cobalt, boron, silicon, gallium, arsenic, carbon, iron, zinc and lead.
Patent KR-20080060668-A (KR)
Title: Jel comb
Inventor: KWON MI KYUNG
IPC: A45D24/22
Filed: 2006-12-27
Abstract: A method for manufacturing an easy-to-use and easy-to-carry hair brush containing hair gel inside is provided to allow a user to use the hair gel and the hair brush at the same time if desired. A method for manufacturing a hair brush containing hair gel comprises the steps of: attaching a hair gel tube to the rear face of the hair brush; making small holes on the front face of the hair brush, through which hair gel is discharged; attaching an opening/closing part, such as a cover, to a handle of the hair brush, for opening/closing the hair gel discharge holes; and putting hair gel into the tube and closing the hair gel discharge holes. Therefore, a user is able to use the hair gel any time in a convenient manner.
Patent KR-20080060864-A (KR)
Title: Blind display device
Inventor: AHN JI YOUNG
IPC: G06F1/16
Filed: 2006-12-27
Abstract: A blind type display device is provided to arrange a plurality of display panels to window blinds installed to a window to expand application possibility of a display device. A plurality of display panels(11a~11f) is arranged to respective blind sheets(5a~5f). First and second cell selection drivers(13a,13b) are driven to select a cell of one line of each display panel, and are arranged to the outermost blind sheet. A plurality of data drivers(19a~19f) are driven to transfer a video signal to each display panel and are arranged to each blind sheet. A first flexible film(15a,15b) connects the first and second cell selection drivers with the display panel electrically. A second flexible film(18a,18e) connects the display panels electrically. A third flexible film(21a~21f) connects each data driver with each display panel electrically. A fourth flexible film(23a~23e) connects the data drivers electrically. A fifth flexible film(24a~24e) connects the second cell selection driver with the outermost data driver electrically. A PCB(Printed Circuit Board)(25) for driving the selection and data drivers is installed to the wall(2) of an outer area of the blind sheet.
Patent KR-20060056322-A (KR)
Title: Arrangement comprising a cervical prosthesis and an insertion instrument
Inventor: KELLER ARNOLD
IPC: A61F2/30
Filed: 2004-02-04
Abstract: The invention relates to an arrangement comprising a multipart intervertebral prosthesis (9) that is provided with a top and bottom endplate (91, 92) and an intermediate sliding core (93), a couple of accommodating apertures (96, 97) or protrusions being associated with each endplate (91, 92), and an insertion instrument (1) that is provided with a handle region (21, 31) and a catching region (22, 32) with retaining protrusions (51, 52) or apertures which can be inserted into the accommodating apertures or protrusions in order to retain the intervertebral endoprosthesis (9) on the insertion instrument (1). According to the invention, the accommodating apertures (96, 97) are disposed in lateral faces of the intervertebral endoprosthesis (9) while at least the couple of accommodating apertures (96), which are associated with one of the endplates (92), are provided with a shape that expands in the direction of the other endplate (91) such that intervertebral endoprostheses (9) having different thicknesses can be retained securely and without the risk of being mixed up, without having to make modifications to the insertion instrument (1).
Patent KR-20060040687-A (KR)
Title: Antenna with shorted active and passive planar loops and method of making the same
Inventor: KADAMBI GOVIND R
IPC: H01Q9/42
Filed: 2004-07-14
Abstract: The present invention provides an internal antenna for wireless devices comprising a ground plane and a planar loop antenna. The shorted loop antenna is provided with a gap and operates at a quarter wavelength. The compact single feed dual or multi band internal antenna is realized either through composite assembly of an active outer and inner radiating elements or by a selective combination of an active outer radiating element and a parasitic inner radiating element. The inner radiating element of the proposed invention is completely encompassed within the outer radiating element. The resonant tuning of the internal antenna is accomplished by means of the matching stub and capacitive loading plates with the matching stubs being entirely internal to the outer radiating element.
Patent KR-20060079203-A (KR)
Title: Carbon brush
Inventor: SHIRAKAWA HIDENORI
IPC: H01R39/26
Filed: 2003-09-05
Abstract: A first carbon brush which comprises a graphite powder as a filler having a particle diameter distribution curve as determined by the laser diffraction method wherein an integrated value for the number of graphite particles having a particle diameter of 5 mum or less accounts for 10 % or less of the total particles, preferably 5 % or less; a second carbon brush which is the first carbon brush further wherein an integrated value for the number of graphite particles having a particle diameter of 100 mum or more accounts for 10 % or less; a third carbon brush which is the second carbon brush further wherein an integrated value for the number of graphite particles having a particle diameter of 10 to 40 mum accounts for 60 % or more; a forth carbon brush which is the third carbon brush further wherein an integrated value for the number of graphite particles having a particle diameter of 12 to 20 mum accounts for 40 % or more.
Patent KR-20060079223-A (KR)
Title: Method for data transmission to a receiving station according to the temporal course of the pilot signals
Inventor: BREITBACH JOHANNES MARKUS
IPC: H04B7/04
Filed: 2004-08-31
Abstract: The invention relates to a method for data transmission from an emitting station (NodeB) to a receiving station (UE1, UE2) in a radio communication system. According to said method, the emitting station (NodeB) is provided with an antenna device (AV) that produces an electromagnetic field with a temporally changing field intensity (EI, E2) at the site (P1, P2) of the receiving station (UE1, UE2), and defines an emission moment (t1, t2) for data transmission according to the temporal course of the field intensity (EI, E2) at the site (P1, P2) of the receiving station (UE1, UE2), data (D1, D2) being transmitted to the receiving station (UE1, UE2) at said emission moment.
Patent KR-20060080215-A (KR)
Title: Separation of sugars
Inventor: JUMPPANEN JUHO
IPC: C13B20/14
Filed: 2004-09-22
Abstract: The invention relates to the recovery of deoxy sugars, such as fucose from biomass-derived solutions, such as spent liquors obtained from pulping processes. The invention also relates to the recovery of glycosides from biomass. The invention is based on the use of chromatographic fractionation with specific column packing materials and combinations thereof using water as the eluent. The deoxy sugar product obtained from the chromatographic fractionation may be further purified by crystallization. The invention also provides a novel crystalline L- fucose product and a novel process for the crystallization of fucose.
Patent KR-20060108612-A (KR)
Title: Method and apparatus for improved focus ring
Inventor: LANDIS MICHAEL
IPC: H01L21/00
Filed: 2004-10-19
Abstract: A focus ring assembly, configured to be coupled to a substrate holder in a plasma processing system, comprises a focus ring having one or more wear indicators for determining the lifetime of the focus ring, wherein the coupling of the focus ring to the substrate holder facilitates auto-centering of the focus ring in the plasma processing system. For example, a centering ring mounted on the substrate holder can comprise a centering feature configured to couple with a mating feature on the focus ring.
Patent KR-20060113939-A (KR)
Title: Organic electroluminescent element
Inventor: VESTWEBER HORST
IPC: H01L51/30
Filed: 2004-11-24
Abstract: The invention relates to the improvement of phosphorescent organic electroluminescent devices, by the use of materials of formulas (1) to (4), as indicated in diagram 1, in the hole blocking layer.
Patent KR-20060115895-A (KR)
Title: Humidifying device and oxygen concentrating system
Inventor: TAKEDA TOSHIHIRO
IPC: A61M16/10
Filed: 2004-12-15
Abstract: A humidifying device (10) humidifying a humidified gas by vapor in the air, comprising a housing (12) and a blowing means (16) disposed at the air inlet (12c) of the housing (12) and leading air into the housing. The housing further comprises a hollow yarn bundle (14) formed by orienting a plurality of hollow yarns allowing the vapor to pass therethrough in a specified axial direction and a space for storing the hollow yarn bundle (14). The housing also comprises a humidified gas inlet (12a) communicating with the internal spaces of the hollow yarns, a humidified gas outlet (12b) communicating with the internal spaces of the hollow yarns, the air inlet (12c) communicating with the external spaces of the hollow yarns in the housing, and an air outlet (12d) communicating with the external spaces of the hollow yarns in the housing. The ratio of the cross sectional area of an air flow passage obtained by deducing the total of the cross sectional area of the hollow yarns from the cross sectional area of the housing (12) vertical to the axis of the space thereof to the total of the cross sectional areas of the hollow yarns vertical to the axes thereof is 0.1 to 0.7.
Patent KR-20060097760-A (KR)
Title: Two-wire interface having dynamically adjustable data fields depending on operation code
Inventor: HAHIN JAYNE C
IPC: G06F13/14
Filed: 2004-12-14
Abstract: A guaranteed two-wire (131, 132) interface in which upon determining that an operation is to be performed on a slave (120, 121, 122) component, a master component (110) transmits at least a portion of a corresponding frame to the slave component (120, 121, 122) over the data wire (132). The master component (110) repeats this detection and transmission each time it determines that an operation is to be performed on a slave component (120, 121, 122), whether the same component or a different slave component as the slave component previously communicated with. The frame structure itself may change depending on the operation to be performed. For example, one frame might include an extended address data field that includes extended address information that goes beyond a basic address field included in another frame. One frame may include reliability fields (such as cyclic redundancy checking field, an acknowledgement field, and/or an error filed), whereas another frame having a different operation may not.
Patent KR-20060130610-A (KR)
Title: Monovalent antibody fragments useful as therapeutics
Inventor: HUANG ARTHUR JYH YEN
IPC: C12Q1/68
Filed: 2004-12-17
Abstract: The invention provides methods and compositions comprising a novel stabilized monovalent antibody fragment.
Patent KR-20070001944-A (KR)
Title: Fiber-reinforced polyolefin resin composition and molding thereof
Inventor: YANO KOKI
IPC: C08L23/00
Filed: 2005-02-02
Abstract: A fiber-reinforced polyolefin resin composition comprising the following components: (A) 99 to 80 vol.% of polyolefin resin whose relaxation time at angular frequency omega =1(rad/sec) calculated from storage modulus G' and loss modulus G'' measured by means of a cone & plate rheometer, lambda=G'(G'' x omega), is 0.2 (sec) or less; and (B) 1 to 20 vol.% of reinforcing fiber. ® KIPO & WIPO 2007
Patent KR-20070004672-A (KR)
Title: Back-contact solar cells and methods for fabrication
Inventor: HACKE PETER
IPC: H01L31/068
Filed: 2005-02-04
Abstract: Methods for fabrication of emitter wrap through (EWT) back-contact solar cells and cells made by such methods. Certain methods provide for higher concentration of dopant in conductive vias compared to the average dopant concentration on front or rear surfaces, and provided increased efficiency. Certain methods provide for selective doping to holes for forming conductive vias by use of printed dopant pastes. Other methods provide for use of spin-on glass substrates including dopant. ® KIPO & WIPO 2007
Patent KR-20070064550-A (KR)
Title: Heating solid oxide fuel cell stack
Inventor: ZHENG RONG
IPC: H01M8/1213
Filed: 2005-02-11
Abstract: This invention relates to a solid oxide fuel cell system comprising at least one tubular solid oxide fuel cell and a combustion heater mounted in sufficient thermal proximity to the fuel cell that heat generated from combustion inside the heater is able to heat the fuel cell(s) to a suitable operating temperature. The heater and fuel cell can be encased within a tubular thermal casing; the inside of the casing defines a first reactant chamber for containing a first reactant, such as oxidant. The fuel cell comprises a ceramic solid state electrolyte layer and inner and outer electrode layers concentrically arranged around and sandwiching the electrolyte layer. The outer electrode layer is fluidly communicable with the first reactant, and the inner electrode layer is fluidly isolated from the first reactant and fluidly communicable with a second reactant, such as fuel.
Patent KR-20070001252-A (KR)
Title: Exposure apparatus
Inventor: ITO MIYOSHI
IPC: H01L21/027
Filed: 2005-04-28
Abstract: An exposure apparatus (1) relatively scans a glass board (8) with laser beams irradiated from an exposure optical system (3) in a direction orthogonally intersecting a shifting direction (arrow A) of the glass board, and exposes a functional pattern at a prescribed pitch on the glass board (8). The exposure apparatus is provided with an image pickup means (5) for picking up an image of a pixel of a black matrix previously formed on the glass board (8), and an optical system control means (7), which performs a prescribed image process to the pixel image data obtained by the image pickup means (5), a defect is removed from a pixel row image in one scanning area of the laser beams to generate a defect-free pixel row image, detects a reference position of exposure start or completion in the defect-free pixel row image, and controls laser beam irradiation start or irradiation stop of the laser beams, having the reference position as a reference. Thus, alignment accuracy of the functional pattern is improved and cost increase of the exposure apparatus is suppressed. ® KIPO & WIPO 2007
Patent KR-20060132048-A (KR)
Title: Abrasive
Inventor: YOSHIDA MASATO
IPC: B24B37/00
Filed: 1998-12-18
Abstract: In order to polish the surface of an SiO 2 insulating film at high speed without any scratch, an abrasive containing a slurry prepared by dispersing in a medium either cerium oxide particles constituted by two or more crystallites and having grain boundaries or a bulk density of more than 6.5 g/cm 3 or abrasive grains having pores. A method of polishing a wafer using the abrasive and a method of producing a semiconductor device are also disclosed.
Patent KR-20070012536-A (KR)
Title: Primary and offset actuator rocker arms for engine valve actuation
Inventor: JANAK ROBB
IPC: F01L9/10
Filed: 2005-05-06
Abstract: Systems and methods for actuating engine valves are disclosed. The systems may include primary and auxiliary rocker arms disposed adjacent to each other on a rocker arm shaft. The primary rocker arm may actuate an engine valve for primary valve actuation motions, such as main exhaust events, in response to an input from a first valve train element, such as a cam. The auxiliary rocker arm may receive one or more auxiliary valve actuation motions, such as for engine braking, exhaust gas recirculation, and/or brake gas recirculation events, from a second valve train element. A hydraulic actuator piston may be disposed between the auxiliary rocker arm and the primary rocker arm. The actuator piston may be selectively locked into an extended position between the primary and auxiliary rocker arms so as to selectively transfer the one or more auxiliary valve actuation motions from the auxiliary rocker arm to the primary rocker arm. ® KIPO & WIPO 2007
Patent KR-20070022718-A (KR)
IPC: C07C225/16
Filed: 2005-05-05
Abstract: 본 발명은 하기 화학식 I 의 치환된 에나미논 및 그의 유도체, 및 상기 화합물이 치료학적 관련 방식으로 GABA A  수용체 복합체 상의 γ-아미노부티르산 (GABA)의 효과를 조절하고, GABA A  수용체 복합체의 조절에 따르는 CNS 장애 개선에 사용될 수 있다는 발견에 관한 것이다: 
     [화학식 I]