baber/WOPTO huggingface dataset:
Patent KR-20100076390-A (KR)
Title: Method for construction of a structure using modular unit and panel
Inventor: LIM SANG JIN
IPC: E04B1/348
Filed: 2008-12-26
Abstract: PURPOSE: A building method using a modular part and a panel is provided to form various spaces without structural restriction. CONSTITUTION: A building method using a modular part is as follows. A modular part(10) is arranged in order to at least have the separation distance in the horizontal direction. A connection panel(20) is established in the site capable of the horizontal coupling among the space generating between the separated modular part. Modular parts are interlinked to one another in a horizontal direction.
Patent KR-20100078048-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: JUNG SOON WOOK
IPC: H01L23/48
Filed: 2008-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent the surface deformation of a upper metal wire by forming an oxide film and a BARC(Bottom Anti-Reflect Coating) layer on the surface of metal wire. CONSTITUTION: The surface of a top metal line is opened by a pad etch. A first protective film(212) and a second protective film are successively formed on the surface of the top metal line through an oxidation process. A BARC film is formed on the second protective film and is removed by an O2 plasma process. The first protective film is removed by a sputtering etching. A titanium tungsten alloy layer is formed on the top of the pattern. The metal layer is formed on the titanium tungsten alloy layer.
Patent KR-20100078696-A (KR)
Title: Apparatus and method for identifying fluid
Inventor: PARK MU HYUK
IPC: G01N21/41
Filed: 2008-12-30
Abstract: PURPOSE: A device and a method for identifying fluid are provided to determine whether water is existed in a drainpipe of a fuel tank or not using the difference of a refractive index. CONSTITUTION: A device(100) for identifying fluid comprises a light irradiating unit(110), first, second, and third light sensors(121,122,123), and a controller(130). The light irradiating unit irradiates light toward a pipe which has fluid. The light sensors receive the light through the pipe and generate an electric signal. The controller identifies the first light sensor which receives the most light.
Patent KR-20100079001-A (KR)
Title: Gap stand of a flowerpot
Inventor: PARK HYO YEON
IPC: A01G9/04
Filed: 2008-12-30
Abstract: PURPOSE: A flowerpot stand for installation the indoor wall surfaces or a gap between furniture is provided to improve the usability of a space in an apartment, a house, or an office by installing a flowerpot between furniture. CONSTITUTION: A frame(100) includes a stand connection part(110) on the top thereof. A support part(120) is formed on the bottom of the frame. A flowerpot mounting part(200) is combined on a flowerpot stand of the frame. A drain part(210) is formed on a hooking jaw(240). A drain part is formed on the inclined surface in a cross direction. A drain hole(220) is formed on the lowest point of the drain part. A flowerpot(500) is put on the hooking jaw of a body part(230) formed on top of the drain parts. A water collecting part(400) is formed on the bottom of the drain part.
Patent KR-20100079729-A (KR)
Title: Apparatus and method for processing control signal of frequency synthesizer
Inventor: CHO JONG CHAN
IPC: H03L7/16
Filed: 2008-12-31
Abstract: PURPOSE: A control signal processing device and a method thereof are provided to improve the processing speed of a frequency synthesizer. CONSTITUTION: A decimal data transforming part(20) changes the frequency data of the controller of a frequency synthesizer into decimal data. A calculation data generating part(30) generates decimal data to a plurality of calculation data which are classified according to a digit. A comparison frequency division rate determining part(40) determines the comparison frequency division ratio by sequentially calculating decimal data and calculation data according to a digit. A frequency synthesizing data generating part(50) generates frequency synthesis data by combining a determined comparison frequency division ratio and a reference frequency division ratio.
Patent KR-20080031324-A (KR)
Title: Video coding method and device
Inventor: JUNG JOEEL
IPC: H04N19/89
Filed: 2006-06-19
Abstract: The invention concerns a video coding method which consists in: a) encoding successive images (F) of a video sequence to generate encoding parameters; b) including the encoding parameters in an output stream (F) to be transmitted to a station (B) comprising a decoder (2); c) receiving from said station return data on the restoration of the images of the video sequence by the decoder; d) analyzing the return data in order to: d1) identify among the restored images, if at least one image includes at least one part which has been lost at the level of the decoder, d2) identifying, among the successive encoded images between said restored image and a current image to be encoded, at least one image part which refers to said lost part identified at step d1); e) encoding said current image of the video sequence in accordance with an encoding mode which is based on the identification or non-identification of at least one lost part as performed at step d).
Patent KR-20080042831-A (KR)
Title: Systems, methods, and apparatus for quality of service processing
Inventor: NOOKALA SRIRAM NAGESH
IPC: H04L12/56
Filed: 2006-07-19
Abstract: A method of signal transmission according to one embodiment includes requesting a packet data serving node to filter a specified traffic flow from among a stream of packets. The method also includes requesting a radio access network to provide an indicated quality-of-service (QoS) treatment for the flow over a wireless air interface. The method further includes rescinding the request to filter or the request to provide a QoS treatment in response to a failure of the other request.
Patent KR-20090054943-A (KR)
Title: Data processing device, data processing method, and computer program
Inventor: MORIMOTO NAOKI
IPC: G11B27/034
Filed: 2007-07-30
Abstract: It is possible to edit a dynamic image stream recorded on a recording medium by adding management information in accordance with a predetermined standard format, while satisfying the upper limit condition. When the number of reproduction items in a reproduction list or the number of reproduction list marks has reached or approached the upper limit condition, the last chapter information in the reproduction list is shifted to the head of the subsequent reproduction list or a newly created reproduction list. Moreover, when contents of two or more adjacent reproduction lists are combined and the number of reproduction items and the number of list marks do not reach the upper limit condition, these lists are integrated into one so as to reduce the number of reproduction lists in the recording medium.
Patent KR-20080059256-A (KR)
Title: Foam fastening system that includes a surface modifier
Inventor: EFREMOVA NADEZHDA V
IPC: A61F13/15
Filed: 2006-10-04
Abstract: A fastening system having a nonwoven fabric that includes a web which is formed of a plurality of extruded strands and a foam layer that includes a surface having a plurality of free-standing struts which are adapted to engage at least a portion of the plurality of strands, at least some of the free-standing struts including a surface modifier.
Patent KR-20080078665-A (KR)
Title: Systems and methods for calibrating solid state lighting panels
Inventor: ROBERTS JOHN K
IPC: G09G3/34
Filed: 2006-11-17
Abstract: Methods of calibrating and operating a lighting panel including first and second strings of solid state lighting devices configured to emit light having first and second dominant wavelengths, respectively, are provided. The methods include supplying a first pulsed drive current the first string, the first drive current having a first pulse width at a pulse repetition rate, supplying a second pulsed drive current the second string, the second drive current having a second pulse width at the pulse repetition rate, sensing a light output from the lighting panel, and adjusting the first pulse width in response to the sensed light output. Lighting panel systems and calibration systems are also disclosed.
Patent KR-20080104260-A (KR)
Title: Process for production of granular cobalt oxide black pigment, and granular cobalt oxide black pigment
Inventor: HOSHINO TOMOYUKI
IPC: C09C1/62
Filed: 2007-03-22
Abstract: Disclosed is a process for production of a granular cobalt oxide black pigment. The process involves the step of performing the mixing neutralization of an aqueous solution of a salt of cobalt (bivalent) with an alkaline solution at a pH ranging from 10 to 13. After the mixing neutralization is initiated or completed, an oxygen-containing gas is bubbled in the mixed solution continuously while keeping the temperature of the mixed solution at 10 to 40‹C to produce a cobalt hydroxide precursor. The precursor is filtered, washed, dried, triturated, and then burned in a closed air at 500 to 850‹C for 0.5 to 3 hours, thereby producing the granular cobalt oxide black pigment. ® KIPO & WIPO 2009
Patent KR-20080077245-A (KR)
Title: A method and apparatus for verifying a person's identity or entitlement using one-time transaction codes
Inventor: CRAYMER JONATHAN
IPC: G06F21/36
Filed: 2006-11-30
Abstract: A method for verifying a person's identity is of the general type which comprises storing a personal pattern of a pre-determined number of locations on a grid in association with personal identification data, and subsequently using the pattern in a verification process. According to the invention, the subsequent verification process comprises the steps of : (a) presenting to the person a challenge grid of locations occupied by a pseudo-random set of symbols, and challenging the person to identify a response set of symbols occupying locations in the challenge grid corresponding to the stored personal pattern; (b) receiving from the person the response set; (c) generating from the challenge grid and the stored pattern a verification set of symbols occupying locations in the challenge grid corresponding to the stored personal pattern; (d) comparing the response set of symbols with the verification set of symbols; and (e) verifying the identity of the person if the response set is the same as the verification set.
Patent KR-20080075033-A (KR)
Title: Method of preventing the appearance of misting when coating flexible media with a crosslinkable liquid silicone composition in a multi-roll device
Inventor: MAGD FREDERIC
IPC: C08L83/04
Filed: 2006-12-07
Abstract: The invention relates to the general field of coating various flexible media, such as sheets of paper or synthetic polymer (polyolefin, polyester, etc.) or else a textile, with a silicone on high-speed rolls. The invention relates to an effective method of preventing the appearance of misting when coating flexible media with a liquid silicone composition that is the precursor of crosslinked coatings, this coating operation being performed using a roll coater operating at high speed.
Patent KR-20080108125-A (KR)
Title: Defined internal combustion engine operation for vehicles with hybrid drive
Inventor: SCHNAIBEL EBERHARD
IPC: B60W20/00
Filed: 2007-03-22
Abstract: The invention relates to a method for adjusting the operating conditions of an internal combustion engine (18), particularly an internal combustion engine (18) of a hybrid drive. In addition to the internal combustion engine (18), the hybrid drive comprises at least one electric drive (20), a hybrid co-ordinator (10) and a control unit (12, 30), which is allocated to the internal combustion engine (18) and in which functions (38, 40, 42) are implemented. The functions (38, 40, 42) request the provision of operating conditions (58) that benefit their running ability for the internal combustion engine (18) from the hybrid co-oordinator (10), which makes a corresponding modification to the distribution of power between the internal combustion engine (18) and the electric drive(s) (20). ® KIPO & WIPO 2009
Patent KR-20090009811-A (KR)
Title: Head suspension system and headgear with replaceable headband bridge and method of adjusting same
Inventor: LILENTHAL NIKLAS M S
IPC: A42B3/04
Filed: 2007-04-10
Abstract: Headgear and head suspension system adapted to support an object with a head of a wearer. A flexible circumferential band has an anterior portion and a posterior portion, at least a portion of the anterior portion of the flexible circumferential band having a replaceable headband bridge having a particular configuration. A configuration of the head suspension system may be modified by replacing the replaceable headband bridge with another headband bridge of a different configuration.
Patent KR-20080111513-A (KR)
Title: Seamless handover of multicast sessions in internet protocol based wireless networks using staggercasting
Inventor: LIU HANG
IPC: H04L1/00
Filed: 2006-04-29
Abstract: A method and apparatus are described for recovering from loss of an original data packet, including detecting data packet loss, joining a delayed multicast group, receiving a delayed data packet and using the delayed data packet to recover the original data packet that was lost. The delayed data packet is one of a copy of the original data packet, a copy of the original data packet encoded at a lower bit rate or a parity packet. Also described are a method and apparatus for staggercasting including encoding and compressing a first data sequence, packetizing the compressed encoded data sequence to form a data packet, multicasting the data packet to a first multicast group, encoding and compressing a second data sequence, packetizing the compressed encoded second data sequence to form a packet and multicasting the packet delayed by an offset time to a second multicast group. ® KIPO & WIPO 2009
Patent KR-20080110892-A (KR)
Title: Processing of excitation in audio coding and decoding
Inventor: GARUDADRI HARINATH
IPC: G11B20/10
Filed: 2007-04-09
Abstract: In an apparatus and method, time-varying signals are processed and encoded via a frequency domain linear prediction (FDLP) scheme to arrive at an all-pole model. Residual signals resulted from the scheme are estimated and transformed into a time domain signal. Through the process of heterodyning, the time domain signal is frequency shifted toward the baseband level as a downshifted carrier signal. Quantized values of the all-pole model and the frequency transform of the downshifted carrier signal are packetized as encoded signals suitable for transmission or storage. To reconstruct the time-varying signals, the encoded signals are decoded. The decoding process is basically the reverse of the encoding process. ® KIPO & WIPO 2009
Patent KR-20090003360-A (KR)
Title: Biofuel composition and method of producing a biofuel
Inventor: PETRUCCI FERDINANDO
IPC: C10L10/12
Filed: 2007-04-10
Abstract: (A) a continuous phase comprising about 50-95 wt% of at least one liquid oil of vegetable or animal origin or mixtures thereof; (B) a water-containing dispersed phase comprising about 1-50 wt% water; (C) about 1-25 wt% of hydroxyl-containing organic compound selected from the group consisting of mono-, di-, tri-and polyhydric alcohols, provided that when a monohydric alcohol is used there is also present at least one of tert-butyl alcohol, at least one C2-C4 alkylene glycol or a mixture of both; (D) about 0.05-10 wt% of at least one emulsifier; wherein the dispersed water-containing droplets have an average particle size of less than about 20 microns. The biofuel is prepared from these components by mixing under high shear conditions, preferably with ultrasonic energy. The emulsifier(s) preferably exhibit a hydrophilic-lipophilic balance of about 8.5 to about 18 and the biofuel includes a cetane enhancer and mixture of an alcohol and mono-or poly-alkylene glycol.
Patent KR-20090009282-A (KR)
Title: Determination of the lambda value of reformate with the aid of a fuel cell
Inventor: BOLTZE MATTHIAS
IPC: H01M8/04
Filed: 2007-06-12
Abstract: The invention relates to a method for determining the lambda value (Uist) of reformate (10) that is supplied to a fuel cell stack (12). In said method, the no-load voltage (Uo) in at least one fuel cell element (14) is detected and evaluated to determine the lambda value (Uist). According to the invention, the at least one fuel cell element (14) is a terminal fuel cell element of the fuel cell stack (12) that is provided exclusively for measuring purposes, and the voltage provided for at least one consumer (34) can be tapped in the remaining fuel cell elements (36) of the fuel cell stack (12). The invention also relates to a method for controlling the lambda value in a reformer, to a device for determining the lambda value, to a system (32) comprising a reformer (16) for converting at least fuel (20) and air (22) into reformate (10) and to a fuel cell stack (12) that can be supplied with reformate (10) by the reformer (16), the lambda value in said reformer (16) being controlled.
Patent KR-20080111564-A (KR)
Title: A method for reading a multilevel cell in a non-volatile memory device
Inventor: HA CHANG WAN
IPC: G11C16/26
Filed: 2007-05-04
Abstract: A non-volatile memory device has a memory array comprising a plurality of memory cells. The array can operate in either a multilevel cell or single level cell mode and each cell has a lower page and an upper page of data. The memory device has a data latch for storing flag data and a cache latch coupled to the data latch. A read method comprises initiating a lower page read of a memory cell and reading, from the data latch, flag data that indicates whether a lower page read operation is necessary. ® KIPO & WIPO 2009
Patent KR-20090016466-A (KR)
Title: Probe card
Inventor: SASAKI SHUNSUKE
IPC: G01R1/073
Filed: 2007-06-04
Abstract: Provided is a probe card by which rigidity of a space transformer can be easily improved at a low cost. The probe card is provided with a flat-board-like wiring board (11) having a wiring pattern corresponding to a circuit structure for generating signals for inspection; an interposer (13) stacked on the wiring board (11) for relaying the wiring on the wiring board (11); a space transformer (14), which is stacked on the interposer (13) and firmly fixed with an adhesive (19), converts an interval of the wiring relayed by the interposer (13) and exposes the wiring from a surface on the opposite side to the side facing the interposer (13); and a probe head (15) stacked on the space transformer (14) for storing and holding a plurality of probes.
Patent KR-20090023416-A (KR)
Title: Method for the production of cyclic ketones
Inventor: TELES JOAQUIM HENRIQUE
IPC: C07C45/28
Filed: 2007-06-27
Abstract: The invention relates to a method for producing a cyclic ketone that has 7 to 16 C atoms. Said method encompasses at least the following stages: (a) a composition (I) at least containing a cyclic olefin with 7 to 16 C atoms, including at least one C-C double bond, is oxidized by means of dinitrogen monoxide so as to obtain a composition (A); (b) composition (A) is treated with at least one base so as to obtain a composition (B).
Patent KR-20100081515-A (KR)
Inventor: SUNG WOON TAHK
IPC: H02N2/06
Filed: 2009-01-06
Abstract: PURPOSE: A control method of a piezoelectric motor and a piezoelectric motor thereof are provided to control noises which are generated when driving a piezoelectric motor by controlling an interval between the pulse sequences of a driving part. CONSTITUTION: A controller(110) generates a first pulse signal for driving a piezoelectric motor. The controller generates the first pulse signal which has an interval which becomes narrower from a period where the operation of a driving part starts. The controller generates a first pulse signal which has an interval between pulse sequences from a period where the operation of a driving part is completed. A signal converter(120) generates at least two second pulse signals which have dissimilar phases. The driving part(130) generates driving force with the second pulse signal.
Patent KR-20100082572-A (KR)
Title: Thickener for gypsum based adhesive and gypsum based adhesive having same
Inventor: SHIN YOUNG HOON
IPC: C09J101/32
Filed: 2009-01-09
Abstract: PURPOSE: A thickener for a gypsum-based adhesive and the gypsum-based adhesive including thereof are provided to improve the adhesive force, the crack resistance, and the sag resistance of a gypsum-based adhesive paste. CONSTITUTION: A thickener for a gypsum-based adhesive contains cellulose ether. The adhesive contains 100 parts middle-sized cellulose ether by weight, 25~167 parts of small-sized cellulose ether by weight, and less than 67 parts of large-sized cellulose ether by weight. The small-sized cellulose ether has the particle diameter less than 106 microns.
Patent KR-20100084907-A (KR)
Title: Mobile terminal and synchronization obtaining method thereof
Inventor: PARK WON SEOK
IPC: H04W56/00
Filed: 2009-01-19
Abstract: PURPOSE: A mobile terminal and a synchronization obtaining method thereof are provided to accurately and quickly obtain system time during handover between heterogeneous networks, thereby synchronizing a network. CONSTITUTION: If power is turned on, an LTE(Long Term Evolution) modem(51) is connected to an LTE network. The LTE modem selects a cell. A CDMA modem(52) obtains system time by being synchronized with a CDMA network according to the synchronizing request signal during cell selection of the LTE modem. If handover occurs in the CDMA network in the LTE network, the CDMA modem synchronizes a call of a CDMA network using the obtained system time.
Patent KR-20100088725-A (KR)
Title: The device for acceptance sorting of solar cell wafer
Inventor: YOUN DAE SIK
IPC: H01L31/18
Filed: 2009-02-02
Abstract: PURPOSE: A device for sorting and receiving solar-cell wafers is provided to uniformly receive the solar-cell wafers using wafer-bin-units which are capable of being tilted and elevated with respect to a transferring conveyor. CONSTITUTION: A wafer transferring unit(10) transfers each of solar-cell wafers. Based on pre-set test standards, a wafer inspecting unit(20) inspects the solar-cell wafers. A wafer sorting and receiving unit(30a) receives the solar-cell wafers in each wafer-bin based on grades which is sorted by the inspection result. A wafer conveyor transfers the solar-cell wafers to the wafer-bin.
Patent KR-20100090028-A (KR)
Title: Band-type clamp
Inventor: NOH JUNG SU
IPC: F16B2/12
Filed: 2009-02-05
Abstract: PURPOSE: A band clamp is provided to easily fasten fastening members by forming a fastening unit on a body. CONSTITUTION: A band clamp(100) comprises a body part(130), a coupling part(110) and a fastening unit(150). The coupling part is projected from one end of the body part. The coupling part comprises a dent(133). The bent comprises an insertion hole(135) into which the coupling part is inserted. The fastening unit comprises fixing grooves(153), fixed protrusions(151) and a pressure applying part(155). The fixing groove is formed on the opposite end of the coupling part. The fixed protrusion is formed on the end adjacent to the coupling part. The pressure applying part make the body part be projected between the fixing groove and the dent.
Patent KR-20100091619-A (KR)
Title: Position switch for transmission of the vehicle
Inventor: KIM KI PYO
IPC: H01H36/02
Filed: 2009-02-11
Abstract: PURPOSE: A position switch of a sub-transmission for a vehicle is provided to prevent errors due to contact failure and to be permanently used by contactless position determination using a magnet and a coil. CONSTITUTION: A position switch of a sub-transmission for a vehicle comprises a body(3), a shaft(1), a diaphragm seal(4), a pusher(5), a permanent magnet(7), a substrate(10) and a terminal base(9). The shaft is installed in the body and reciprocates forward and backward. The diaphragm seal is installed in front of the shaft. The pusher is installed in front of the diaphragm seal. One end of the permanent magnet is installed on the pusher. The substrate generates the position information along with the on/OFF information. The terminal base outputs the signal of the substrate to outside.