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Patent
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Title of the invention and abstract piece Date of publication of the patent
1 KR101027979B1
METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE

A method of the present invention includes the steps of forming an organic material film having projections and depressions, using a photo-embossing material, on an insulating film on an underlying electrode in a thin-film transistor of an active-matrix liquid crystal display device; exposing the insulating film in a contact-hole-forming-area by reducing a thickness of the organic material film by...

13.04.2011
2 KR101027983B1
RADIOACTIVE TRANSITION METAL-IMIDO HETERO-DIPHOSPHINE COMPLEXES, THEIR PREPARATION AND RADIOPHARMACEUTICAL COMPOSITIONS THEREOF

The present invention provides radioactive metal heterocomplexes of formula (I): Ä(Me=N-R)L<1>L<2>Ü<+>Z<-> wherein Me, R, L<1> L<2> and Z<-> have the meanings indicated in the description. The complexes include a trivalent radioactive metal-imido group, typically a technetium- or rhenium-imido group, strongly stabilized by the presence of an ancillary tridentate hetero-diphosphine ligand L<1>, whi...

13.04.2011
3 KR101027993B1
SEMICONDUCTOR DEVICE AND PROCESS FOR PRODUCING THE SAME

A ferroelectric capacitor is formed above a semiconductor substrate ( 1 ), and thereafter, wirings ( 24 a) are formed. A barrier film ( 25 ) covering the wirings ( 24 a) is formed. A silicon oxide film ( 26 ) embedding gaps between the adjacent wirings ( 24 a) is formed. The silicon oxide film ( 26 ) is polished until a surface of the barrier film ( 25 ) is exposed by a CMP method. A barrier film ...

13.04.2011
4 KR101027998B1
AUTONOMIC NERVE STIMULATION TO TREAT A GASTROINTESTINAL DISORDER

A method and apparatus for stimulating a portion of a vagus nerve of a patient to treat a gastrointestinal disorder is provided. At least one electrode is coupled to at least one portion of a vagus nerve of the patient. The portion of the a vagus nerve may include an esophageal plexus, a myenteric plexus of aurbach, a submucous plexus of the meissner, a principal nerve of the lesser curvature of t...

13.04.2011
5 KR101027999B1
INFERRING SEARCH CATEGORY SYNONYMS FROM USER LOGS

Systems and methods for inferring category synonyms from prior result data may include identifying prior query data including query information and category information relating to the prior result data; determining whether the query information is a synonym for the category information; and using the query information and the category information in subsequent search requests if it is determined ...

13.04.2011
6 KR101028000B1
AN ACID CORROSION SOLUTION FOR PREPARING POLYSILICON SUEDE AND THE APPLIED METHOD OF IT

An acid corrosion solution for preparing polysilicon suede is obtained by mixing an oxidant and a hydrogen fluoride. The oxidant is a nitrate or nitrite. The method applied of the solution includes putting the polysilicon cut pieces into the acid corrosion solution to carry out the corrosion reaction. The reaction time is about 30 seconds to 20 minutes and the temperature of acid corrosion solutio...

13.04.2011
7 KR101028005B1
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

A data-processing apparatus 1 that can provide information related to broadcast contents, whether it is receiving broadcast signals or not. In the data-processing apparatus 1, the setting means 13 sets the frequencies of broadcast signals the apparatus 1 can receive in the area where it is used, and allocates the receiving channels to the frequencies set. The information representing the relation ...

13.04.2011
8 KR101028385B1
STEPPED UPPER ELECTRODE FOR PLASMA PROCESSING UNIFORMITY

A plasma discharge electrode having a front surface with a central portion thereof including gas outlets discharging a process gas which forms a plasma and a peripheral portion substantially surrounding the gas outlets. The peripheral portion has at least one step for controlling a density of the plasma formed by the electrode. The electrode can be used as the grounded upper electrode in a paralle...

13.04.2011
9 KR101028393B1
SEMICONDUCTOR APPARATUS

It is an object of the present invention to provide a semiconductor device capable of preventing deterioration due to penetration of moisture or oxygen, for example, a light-emitting apparatus having an organic light-emitting device that is formed over a plastic substrate, and a liquid crystal display apparatus using a plastic substrate. According to the present invention, devices formed on a glas...

13.04.2011
10 KR101029089B1
SHOWER PLATE, AND PLASMA PROCESSING APPARATUS, PLASMA PROCESSING METHOD AND ELECTRONIC DEVICE MANUFACTURING METHOD USING THE SHOWER PLATE

Provided is a shower plate in which there's no need for a cover plate. The shower plate 105 is disposed in a processing chamber 102 of a plasma processing apparatus, for discharging a plasma excitation gas to generate plasma in the processing chamber 102, and the shower plate 105 includes a horizontal hole 111 for introducing the plasma excitation gas into the shower plate 105 from a gas inlet por...

13.04.2011
11 KR101029093B1
BATTERY PACK

Disclosed herein is a heat dissipating device for a battery pack which comprises a heat collecting plate having a heat collecting channel, a heat dissipating plate having a heat dissipating channel, and a pump, wherein, one port of the heat collecting channel is communicated with one port of the heat dissipating channel, the other post the heat collecting channel is communicated with the liquid ou...

13.04.2011
12 KR101029132B1
METHOD AND APPARATUS FOR INDICATING WHETHER SUFFICIENT SPACE EXISTS FOR RECORDING A PROGRAM

There is provided a method for indicating whether a program is capable of being fully recorded in a remaining storage space on a storage device. An on screen display device is configured as a grid having a first axis and a second axis. The first axis is for identifying the programming selections and the second axis is for identifying the respective broadcast times of the programming selections. An...

13.04.2011
13 KR101029140B1
SINGLE CRYSTAL, SINGLE CRYSTAL WAFER, EPITAXIAL WAFER AND METHOD OF GROWING SINGLE CRYSTAL

There is disclosed a single crystal obtained by a single crystal pulling method, wherein an interval of striations incorporated into the single crystal due to temperature fluctuation of crystal melt at the time of crystal growth is controlled, and a method of growing a single crystal according to a single crystal pulling method, wherein a growth rate and/or a temperature fluctuation period are con...

13.04.2011
14 KR101029141B1
PROCESS FOR PRODUCING P DOPED SILICON SINGLE CRYSTAL AND P DOPED N TYPE SILICON SINGLE CRYSTAL WAFER

The present invention is a method of producing a P(phosphorus)-doped silicon single crystal by Czochralski method, wherein, at least, a growth of the single crystal is performed so that an Al (aluminum) concentration is 2x1012 atoms/cc or more. Thereby, there can be provided a method of easily and inexpensively producing a P(phosphorus)-doped silicon single crystal of defect-free region...

13.04.2011
15 KR101029308B1
CONTENT DATA TRANSMISSION SYSTEM AND CONTENT DATA TRANSMISSION METHOD

A library of a PC is easily synchronized with recorded contents of a disc loaded into a recording and reproducing apparatus (PD). The PC has a dynamic group and a database. Contents of the dynamic group are, dynamically changed. The dynamic group is correlated with the ID of the disc on which the contents of the dynamic group have been recorded. When the CP and the PD are connected, the ID of the ...

13.04.2011
16 KR101029309B1
POLYURETHANE FOAM SHEET AND PROCESS FOR PRODUCING LAYERED SHEET WITH THE SAME

A method of producing a polyurethane foam sheet, and a laminated sheet that uses such a foam sheet, that can be applied to artificial leather, synthetic leather, and cushioning materials used in all manner of applications. A polyurethane foam sheet is produced by applying a liquid mixture, obtained by mixing together a heated and melted hot melt urethane prepolymer (A) containing isocyanate groups...

13.04.2011
17 KR101029339B1
SEMICONDUCTOR MEMORY

Manufacturing processes for phase change memory have suffered from the problem of chalcogenide material being susceptible to delamination, since this material exhibits low adhesion to high melting point metals and silicon oxide films. Furthermore, chalcogenide material has low thermal stability and hence tends to sublime during the manufacturing process of phase change memory. According to the pr...

13.04.2011
18 KR101029340B1
HARD COATING COMPOSITION FOR METAL BASE

The object of the present invention is to provide a hard coating composition for a metal substrate, including a film-forming resin component which contains a urethane (meth)acrylate obtained by reacting a polyisocyanate compound, a polyol, and a (meth)acrylate monomer having a hydroxyl group, wherein the polyisocyanate compound is hydrogenated xylylene diisocyanate and/or hydrogenated dicyclohexyl...

13.04.2011
19 KR101029353B1
A HEAT DISSIPATING DEVICE FOR A BATTERY PACK, AND A BATTERY PACK USING THE SAME

Disclosed herein is a heat dissipating device for a battery pack which comprises a heat pipe and a heat collecting plate comprising a bottom heat collecting plate and an upper heat collecting plate each having a hole therein, wherein two ends of the heat pipe are inserted respectively into the holes in the bottom heat collecting plate and the upper heat collecting plate. A battery using the heat d...

13.04.2011
20 KR101029361B1
ELECTRODE MATERIAL AND METHOD FOR PRODUCING SAME

Provided are an electrode material which can secure both high electrical capacity and high stability with time and can be improved in the adhesion of a conductive material and a method for producing the electrode material. The electrode material comprises an aluminum foil (1) and a carbon-containing layer (2) formed on the surface of the aluminum foil (1). An interposition layer (3) containing an ...

13.04.2011