baber/WOPTO huggingface dataset:
Patent KR-20090066534-A (KR)
Title: An electrophoretic image display element and operating method of the same
Inventor: JANG JAE EUN
IPC: G02F1/1677
Filed: 2007-12-20
Abstract: An electrophoretic display device and a driving method are provided to improve reliability and reflection rate. An electrophoretic display device includes an upper plate(310), a lower plate(320), a reflector(350), a transmissive color particle(340), a unit cell. As to the upper plate, a second electrode is formed in the front on a transparent substrate. The second electrode is formed in edge while the lower plate is faced with the upper plate. The reflector is formed under the lower plate. The transmissive color particle is dispersed in the fluid while being formed between the upper plate and the lower plate. The unit cell is classified by a partition(360).
Patent KR-20090067250-A (KR)
Title: Method for treating benzene gas using hybrid system of low temperature plazma and heteropoly acid catalyst
Inventor: BAECK SUNG HYEON
IPC: B01D53/86
Filed: 2007-12-21
Abstract: A benzene gas treatment method using a hybrid reactor of low temperature plasma and heteropolyacid catalyst is provided to generate low temperature plasma which decomposes harmful gases into radicals and a catalytic reaction which produces desired material from the decomposed radicals at the same time. A benzene gas treatment method using a low temperature plasma reactor comprises: a first step of pre-treating a catalyst; a second step of charging the pre-treated catalyst into the low temperature plasma reactor; a third step of injecting benzene gas and air all together into the reactor; and a fourth step of applying a voltage to the reactor, thereby generating low temperature plasma to decompose the benzene gas and activate the charged catalyst. A main body of the low temperature plasma reactor is made from quartz. The catalyst is heteropolyacid or its salt.
Patent KR-20090067798-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: CHANG HEON YONG
IPC: H01L21/28
Filed: 2007-12-21
Abstract: A semiconductor device and a manufacturing method thereof are provided to improve word line contact resistance between an active region and a word line. A plurality of word line contacts(116) are formed on each active regions(102) and adjacent active regions are located to cross each other. The word line contacts have widths larger than those of the active regions. The word line contacts have a first contact and a second contact. The first contract is formed on the active region. The second contact is formed to have a width larger than that of the active region on the first contact.
Patent KR-20090069548-A (KR)
Title: Water purifier with uv sterilization unit
Inventor: KIM JAE JO
IPC: C02F1/32
Filed: 2007-12-26
Abstract: A water purifier with UV sterilization unit is provided to offer high sterilization efficiency and to supply water enough sterilized all the time by using a plurality of UV LED having a semi-permanent lifetime. A water purifier(1) includes a main water storage tank(30), an extraction valve(40), a temporary water storage tank(20), and a first UV sterilization unit(24). The first UV sterilization unit sterilizes water supplied to the main water storage tank in advance, and installed at the temporary water storage tank. The water purifier further includes a second UV sterilization unit(34). The second UV sterilization unit is installed at the inside of the main water storage tank. The first and the second sterilization units includes at least one or more UV LED(242,342).
Patent KR-20090070362-A (KR)
Title: Device of decreasing unevenness of beam
Inventor: YANG HAENG SEOK
IPC: G02B27/10
Filed: 2007-12-27
Abstract: An apparatus for reducing beam uniformity using a birefringent medium is provided to reduce uniformity of an incident beam by using a phase difference plate to convert a polarized light beam into a round-shaped polarization state or an elliptical polarization state. A first polarization layer(310) separates an incident beam of n to a first polarized light beam of 2n. A phase difference plate(320) converts the first polarized light beam separated from the first polarization layer into a second polarized light beam of a round-shaped polarization state or an elliptical polarization state. The second polarized light beam(330) separates a second polarized light beam of 2n into a third polarized light beam of 4n.
Patent KR-20090072646-A (KR)
Title: Injection mold
Inventor: JUNG KYUNG WON
IPC: B29C45/46
Filed: 2007-12-28
Abstract: A weldless injection mold is provided to prevent the formation of weld line and deflection of surface gloss by heating the mold during injection. A weldless injection mold(100) comprises an upper mold(1), a lower mold which is joined with the upper mold to form a cavity, a heat exchanger(20) which is installed adjacent to the cavity in at least one of the upper and lower molds, a heating and cooling unit(10) which heats or cools the fluid passing through the heat exchanger, and a circulation pump(14) which is installed at the connection line between the heat exchanger and the heating and cooling unit and pumps the fluid to circulate through a closed loop connecting the heat exchanger and the heating and cooling unit. The heat exchanger includes an inside flow path moving the fluid for heat exchange with the upper or lower mold, and uneven portions extending the heat-exchange area with the upper or lower mold.
Patent KR-20090072769-A (KR)
Title: Apparatus and method for dynamically sharing receive capacity of repeater and mobile communication basestation using the same
Inventor: KIM GUN SUNG
IPC: H04B7/14
Filed: 2007-12-28
Abstract: An apparatus and a method for dynamically sharing receive capacity of repeater and a mobile communication base station using the same are provided to efficiently operate a relay by sharing the radio signal receiving capability of the relay combined in the base station. An ADC(Analog/Digital Converter)(32) converts an analog signal inputted through an antenna(31) into a digital signal. An AGC(Automatic Gain Controller)(33) compensates the output of ADC to the proper signal level. A digital gain multiplication unit(21) multiplies the output of AGC by the digital gain. A digital signal adder(25) altogether sums the output of the digital gain multiplication unit.
Patent KR-20090073581-A (KR)
Title: Controlling method of washing machine
Inventor: LEE DEUG HEE
IPC: D06F33/02
Filed: 2007-12-31
Abstract: A control method of a washing machine is provided to remove the foreign material existing between a drum and a tub by minimizing the power consumption. A control method of a washing machine comprises is as follows. Laundry is washed. A drum rotates over at periodic speed by operating a drive motor so that dehydration is performed(S110). The water is supplied to the tub, the motor is off, the drum is rotated with the inertial force, and then the foreign material between the drum and the tub is removed(S130).
Patent KR-20070048762-A (KR)
Title: Gyrase inhibitors and uses thereof
Inventor: CHARIFSON PAUL S
IPC: C07D405/14
Filed: 2004-10-21
Abstract: The present invention relates to compounds that inhibit bacterial gyrase and/or Topo IV and pharmaceutically acceptable compositions comprising said compounds. These compounds, and compositions thereof, are useful in treating bacterial infection. Accordingly, the present invention also relates to methods for treating bacterial infections in mammals.
Patent KR-20070062513-A (KR)
Title: Process, system and software arrangement for determining at least one location in a sample using an optical coherence tomography
Inventor: DEBOER JOHANNES FITZGERALD
IPC: G01B11/24
Filed: 2005-08-08
Abstract: A system, process and software arrangement are provided to determine at least one position of at least one portion of a sample. In particular, information associated with the portion of the sample is obtained. Such portion may be associated with an interference signal that includes a first electro-magnetic radiation received from the sample and a second electro-magnetic radiation received from a reference. In addition, depth information and/or lateral information of the portion of the sample, may be obtained. At least one weight function can be applied to the depth information and/or the lateral information so as to generate resulting information. Further, a surface position, a lateral position and/or a depth position of the portion of the sample may be ascertained based on the resulting information.
Patent KR-20070058657-A (KR)
Title: An audio information delivery component
Inventor: HANAZAWA FUMIHIRO
IPC: G10K15/04
Filed: 2004-08-30
Abstract: A bendable and foldable speech message delivery sheet on which information can be printed. The sheet comprises a sheet-shaped speech-information recording/reproducing means (30) for recording/reproducing speech information, two support sheets (20a, 20b) between which the recording/reproducing means is sandwiched from both sides and which are bonded to each other, and two surface sheets (10a, 10b) between which the two support sheets are sandwiched and which are bonded to the two support sheets. The speech-information recoding/reproducing means is sandwiched from both sides by a part of the regions, facing the speech-information recording/reproducing means, of the two support sheets. A region of the speech-information recording/reproducing means, where at least a speech information output section is incorporated between the two surface sheets, is foldable over the other region along the folding line.
Patent KR-20070061920-A (KR)
Title: Method and apparatus for predictively optimizing efficiency of a radio frequency (rf) power amplifier
Inventor: CHMIEL MACIEJ
IPC: H03G3/30
Filed: 2005-10-14
Abstract: An approach provides for predictive and continuous supply voltage adjustment of a Radio Frequency (RF) power amplifier in a wireless terminal. A voltage value is predictively determined to continuously control a voltage converter of the wireless terminal for maximizing RF power amplifier efficiency. A control signal is output based on the determined voltage value, wherein, in response to the control signal, the voltage converter outputs a power amplifier supply voltage of the wireless terminal. The above arrangement has particular application to a cellular handset for improved battery life.
Patent KR-20070084294-A (KR)
Title: Substrate processing equipment, substrate carrying equipment and substrate processing method
Inventor: HIROSE HARUMICHI
IPC: H05K13/02
Filed: 2004-11-19
Abstract: A carrying means (28) for carrying substrates in a standing condition, a processing part (4) for performing a prescribed process to the substrates carried in the standing condition by the carrying means, a loader part (2) for loading the substrates on the processing part, and an unloader part (3) for receiving the substrates processed by the processing part are provided. At least the loader part or the unloader part is provided with a loader (6), which has a supporting plane (5) arranged rotatably to have the substrates supplied and placed upon, and a motor (11) which rotary drives the loader and positions its supporting plane at a prescribed inclination angle.
Patent KR-20070085759-A (KR)
Title: Stabilized individually coated ramipril particles, compositions and methods
Inventor: WILSON EDWARD
IPC: A61K9/20
Filed: 2005-11-07
Abstract: The present invention relates to novel ramipril crystalline particles with improved stability and bioavailability. More particularly, the present invention is directed to individually coated, single ramipril crystalline particles for pharmaceutical and biopharmaceutical applications in oral therapies that are stabilized against decomposition into degradation products, namely, ramipril-DKP and ramipril-diacid, during formulation and storage conditions. The present invention also relates to stabilized ramipril pharmaceutical compositions, novel anhydrous pharmaceutical grade ramipril powders, methods for improving ramipril bioavailability, and methods of manufacture and stabilization of ramipril formulations. The novel, anhydrous pharmaceutical grade ramipril powders and ramipril compositions and dosage forms formed therewith are useful in the treatment of cardiovascular disorders and have the advantage that they provide greater stability against decomposition into ramipril-DKPs and ramipril-diacids under formulation and storage conditions. In addition, they maintain consistent label ramipril potency over extended shelf-life and provide reduced in vivo variability in the bioavailability of ramipril among subjects when administered orally.
Patent KR-20070086122-A (KR)
Title: Actinic energy ray curable resion composition and use thereof
Inventor: KITANO TAKAHIRO
IPC: H01L21/027
Filed: 2005-12-15
Abstract: [PROBLEMS] To provide an actinic energy ray curable resion composition that after film formation, can be handled in uncured form, and that can be molded within a short curing time, and that forms a hard coat layer of high hardness. [MEANS FOR SOLVING PROBLEMS] There is provided an actinic energy ray curable resion composition comprising not only a vinyl polymer having an alkoxysilyl as a side chain but also a photoacid generator, and exhibiting a glass transition temperature of 15 to 100°C in uncured form, wherein >= 90 mass% of contained Si-atom-containing compound or Si-atom-containing compound units are represented by the structural formula: (R1)nSi(OR2)4-n (1) in which R1 is a unit of main chain, or residue bonded to main chain, or polymerizable group capable of becoming the unit and/or the residue, or optionally substituted alkyl or aryl, of the vinyl polymer as component (a); R2 is a C1-C5 alkyl; and n is an integer of 1 to 3.
Patent KR-20070086453-A (KR)
Title: Method for producing hot strips consisting of lightweight steel
Inventor: SPITZER KARL HEINZ
IPC: C21D8/02
Filed: 2005-12-14
Abstract: The invention relates to a method for producing hot strips (18) consisting of a deformable lightweight steel which is especially suitable for cold deep drawing, consists of Fe, Mn, Si and Al as the main elements, and has a high tensile strength and TRIP and/or TWIP properties. According to the invention, a melted mass is cast in a horizontal continuous casting installation (1) under a protective gas in order to form a pre-strip between 6 and 20 mm, in such a way as to approximately obtain the end dimensions, and the temperature of the pre-strip is adjusted after the core solidification and before the beginning of a hot-rolling process. The inventive method is characterised in that the pre-strip is passed through a device (10) under a protective gas for homogenisation in relation to the optional maintenance of the temperature, either cooling or heating, is subjected to a hot-rolling process comprising at least one pass with a total degree of deformation of at least 50 %, and is then wound up as a hot strip following the cooling process. The hot-rolling process is carried out in in-line or in a decoupled manner according to the ratio of the casting speed to the rolling speed.
Patent KR-20070091196-A (KR)
Title: Device for the tempered storage of a container
Inventor: REINHOLD MARKUS
IPC: C23C16/455
Filed: 2005-12-06
Abstract: The invention relates to a device for the tempered storage of a container (19) for receiving condensed materials that are transported out of the container (19) by evaporation by means of a carrier gas guided through the container. Said device comprises a housing (3) forming a chamber (25), the wall (3) of said housing being embodied in a heat-insulating manner, a passage (20, 21) in the housing wall (3) for a gas supply line or gas evacuation line (17, 18) to, or from, the container (19) arranged in the chamber (25), and a heating (16) or cooling system for tempering the chamber (25). The invention is characterised in that a gas flow producer (4) and the gas flow guiding means (5-10) guiding the gas flow produced by the gas flow producer (4) are provided in the chamber (25), the gas flow produced by the gas flow producer and formed by the gas flow guiding means (5-10) being heated by the heating system (16) and flowing alongside the container (19).
Patent KR-20070103417-A (KR)
Title: Method for extraction and identification of nucleic acids
Inventor: PFAHLER WOLFRAM H E
IPC: C07H21/00
Filed: 2006-01-20
Abstract: The invention provides a method for extracting nucleic acids from a sample. The sample contains cells, viruses, or both cells and viruses. The method include adding a lysing solution containing a detergent to the sample to lyse the cells or viruses to form a lysate, adding alcohol to the lysate to aggregate or precipitate the nucleic acids, and purifying the nucleic acids from the lysate-alcohol mixture by filtering the mixture through a glass-fiber filter.
Patent KR-20080000558-A (KR)
Title: Apparatus, systems and methods for providing in-band atsc vsb(vestigial side band) signaling or out-of-band signaling
Inventor: SIMON MICHAEL
IPC: H04N7/24
Filed: 2006-04-20
Abstract: Systems, methods, apparatus and computer program products are provided for signaling a deterministic mapping corresponding to a service. The deterministic mapping is inserted within an in-band ATSC vestigial sideband broadcast signal or an out-of-band signal and transmitted to receivers capable of consuming the service.
Patent KR-20070103779-A (KR)
Title: Display for creating coloured images and text that is visible in incident light
Inventor: SACHER FRIEDRICH JOSEF
IPC: G01D15/04
Filed: 2006-02-14
Abstract: The invention relates to a display for creating coloured images and text that is visible in incident light. The screen of said display is composed of numerous pixels (1) that are arranged in a grid pattern, each pixel (1) having at least three coloured mirrors (3, 3', 3), arranged next to one another or behind one another for the colours red, green and blue or cyan, magenta and yellow. Said mirrors are configured from flat, transparent containers, whose interiors are connected to colour reservoirs so that the contents of the latter can be displaced by control electronics in such a way that transparent coloured liquid is transported from the colour reservoirs to the coloured mirrors or vice versa. To optically highlight individual image sections, light sources (6), which are assigned to a single pixel (1), are located behind the coloured mirrors (3) of the pixels (1), each individual source being electronically controlled. A white or silver reflective layer (5), which is partially transparent or transparent for periods of time, is positioned behind the coloured mirrors (3, 3', 3).
Patent KR-20070108249-A (KR)
Title: Information processing system, server apparatus, electronic equipment, computer-readable recording medium, and information processing method
Inventor: MAEKAWA HAJIME
IPC: H04L12/70
Filed: 2003-09-29
Abstract: Information processing apparatus and receiving apparatus of the present invention are a system including an electronic device, an information processing device and a server device, wherein the electronic device transmits first address change authentication information including first address information to the information processing device; the information processing device transmits, to the server device, second address change authentication information obtained by writing second address information into the received first address change authentication information; and the server device determines a coincidence between the first and second address information included in the received second address change authentication information, and updates to new address information if the first address information is not coincident with the second one. In the system having such a structure, the processings on the server side are very light, and load of communication is small, and the electronic device can hold the latest address information of the information processing device.
Patent KR-20070104666-A (KR)
Title: Fuel cell
Inventor: YAJIMA AKIRA
IPC: H01M8/04
Filed: 2006-03-28
Abstract: Disclosed is a fuel cell comprising a cathode catalyst layer (2) containing cathode catalyst particles and a proton conductive resin, an anode catalyst layer (3), and a proton conducting membrane (6) arranged between the cathode catalyst layer (2) and the anode catalyst layer (3). The cathode catalyst particle content in the cathode catalyst layer (2) is substantially equal in a first surface which faces the proton conducting membrane (6) and a second surface which is opposite to the first surface. Meanwhile, the proton conductive resin content in the cathode catalyst layer (2) increases from the second surface toward the first surface.
Patent KR-20070111542-A (KR)
Title: Novel htmc promoter and vectors for the tumor-selective and high-efficient expression of cancer therapeutic genes
Inventor: FANG BINGLIANG
IPC: C12N15/10
Filed: 2006-03-09
Abstract: Promoters that include a tissue-selective promoter sequence and a second promoter sequence operatively coupled to the tissue-selective promoter sequence, wherein the second promoter sequence includes a minimal viral promoter sequence, are disclosed. Nucleic acids and compositions that include these promoter sequences are also disclosed. Also disclosed are methods of improving the function of a tissue-selective promoter, involving operatively coupling a tissue-selective promoter sequence with a second promoter sequence that includes a minimal viral promoter sequence. Also disclosed are methods of delivering a gene into a cell, methods of treating a subject with a hyperproliferative disease, and methods of imaging a cell that involve use of the novel promoter sequences set forth herein.
Patent KR-20070110915-A (KR)
Title: Fft collection window positioning using ufdm symbol time tracking information
Inventor: VRCELJ BOJAN
IPC: H04L27/26
Filed: 2006-03-09
Abstract: A method for positioninga collection window for a Fourier transform function is disclosed. A first orthogonal frequency division multiplexing (OFDM) symbol and a second OFDM symbol are received. The first OFDM symbol comprises a plurality of frequency division multiplexed (FDM) symbols. The first OFDM symbol is characterized by at least two of the following: a delay spread, a first arriving path (FAP), or a last arriving path (LAP). A channel location is estimated from a channel impulse response. A point relative to the channel location is selected. A beginning of the collection window is positionedfor the second OFDM symbol at the selected point. Alternatively, apoint is selectedat a first location relative to the channel location using a first algorithm if a delay spread is less than a predetermined length. The selected point is chosen at a second location relative to the channel location using a second algorithm if the delay spread is greater than the predetermined length.