baber/WOPTO huggingface dataset:
Patent KR-20120087446-A (KR)
Title: System and method for providing bodily sensitive contents
Inventor: YI MAN HUI
IPC: G06Q50/10
Filed: 2011-01-28
Abstract: PURPOSE: A feel type content providing system capable of enjoying content by only physically touching an interface pattern and a method thereof are provided to supply and generate various interface patterns according to kinds of content. CONSTITUTION: A pattern generating unit(120) generates an interface pattern for supplying content saved in a content database(110). A display unit(130) displays the interface pattern. An image input unit(150) takes an image of a fixed area in which the interface pattern is displayed. A user information recognition unit(160) recognizes user information located in the interface pattern from the image signal taken by the image input unit.
Patent KR-20120091687-A (KR)
Title: Nonvolatile memory device
Inventor: KANG KYUNG HWA
IPC: G11C16/08
Filed: 2011-02-09
Abstract: PURPOSE: A nonvolatile memory device is provided to prevent the degradation of reliability due to the reduction of read margin by providing driving signals with a constant rising slope to a memory cell array. CONSTITUTION: A memory cell array(110) includes a plurality of memory cells laminated in an orthogonal direction to a substrate. A row selection circuit(130) is connected to a memory cell array with word lines. A voltage generating circuit(120) generates voltages provided to word lines. The voltage generating circuit generates voltages which gradually increase to a target voltage level.
Patent KR-20120092238-A (KR)
Title: Heating system of the boiler which economizes an energy
Inventor: KIM SANG MAN
IPC: F24D3/00
Filed: 2011-02-11
Abstract: PURPOSE: An energy-saving boiler heating device is provided to save heating fuel and costs by recovering used heating water into an electric heating unit. CONSTITUTION: An energy-saving boiler heating device(1) comprises a boiler(100), first/second supply pipes(110,210), a supply distributor(130), first/second recovery pipes(120,220), a recovery distributor(140), a heating pipe, and an electric heating unit(200). The boiler heats heating water. The first supply pipe is connected to the boiler, and the supply distributor is connected to the first supply pipe. The first recovery pipe is connected to the boiler, and the recovery distributor is connected to the first recovery pipe. The heating pipe is connected between the supply distributor and the recovery distributor, and buried under the floor of each heating area. The second supply pipe is connected to the first supply pipe. The second recovery pipe is connected to the first recovery pipe. The electric heating unit is connected to the second supply pipe and the second recovery pipe, and heats the heating water.
Patent KR-20120093014-A (KR)
Title: Vibration isolation device using attracting magnetic forces
Inventor: SHIN KI HONG
IPC: G11B7/095
Filed: 2011-02-14
Abstract: PURPOSE: A vibration insulating device using attraction of a magnet is provided to arrange springs of big rigidity in two steps in a statistic state, thereby arranging a middle weight portion between the springs. CONSTITUTION: A lower elastic member(70) is connected to a lower magnet member. The lower elastic member has an intrinsic elastic coefficient. A middle weight portion(80) connects an upper elastic member with the lower elastic member. The middle weight portion is balanced by magnetic force in a static state. Negative rigidity is assigned to the middle weight portion to enhance a vibration isolation function.
Patent KR-20120093024-A (KR)
Title: Heated air cooling device of compressor housing
Inventor: KANG SU YOUNG
IPC: F01P3/12
Filed: 2011-02-14
Abstract: PURPOSE: A device for cooling high temperature air in a compressor housing is provided to reduce the absorption and sedimentation of blow-by gas in the compressor housing while the high temperature air passing through the compressor housing is cooled. CONSTITUTION: A device for cooling high temperature air in a compressor housing comprises an intake side connecting pipe(610), a cooling housing(710), and a water jacket. The intake side connecting pipe connects a compressor(400) of a turbocharger(200) and an engine(100). The cooling housing encloses a periphery of the intake side connecting pipe. The water jacket jets coolants into the cooling housing.
Patent KR-20120095567-A (KR)
Title: Process for the preparation of intermediate of penem antibiotic
Inventor: PARK HAE IL
IPC: C07D205/08
Filed: 2011-02-21
Abstract: PURPOSE: A method for preparing a core intermediate of carbapenem and penem-based antibiotics is provided to ensure high stability and to obtain the intermediates of high yield and purity. CONSTITUTION: A method for preparing 4-acetoxyazetidinone comprises: a step of reacting (3R)-O-tert-butyldimethylsilyloxybutyryl halide of chemical formula 2 with iminoacetate of chemical formula 3 to prepare a compound of chemical formula 4 having azetidinone ring; a step of oxidizing an ester group of chemical formula 4 to prepare a compound of chemical formula 5; and a step of removing a protection group of the azetidinone ring from the compound of chemical formula 5 to prepare 4-acetoxyazetidinone of chemical formula 1.
Patent KR-20110025200-A (KR)
Title: Flat display apparatus
Inventor: OISHI TOSHIHARU
IPC: G09F9/00
Filed: 2011-02-21
Abstract: PURPOSE: A flat panel display device is provided to form the earth connecting unit by exposing the external edge part of the electromagnetic wave shielding sheet to the ultraviolet absorption and color correction sheet. CONSTITUTION: An optical filter(17) is bonded to the display side surface of the flat display panel with the transparent adhesive. The optical filter is formed by laminating the electromagnetic wave-proof sheet on the flat panel display panel. Accordingly, the present invention has various advantages that follows the modifications shown here in various aspects such as economical and environment-friendly effect.
Patent KR-20110028326-A (KR)
Title: Stable extended release oral dosage composition
Inventor: KOU JIM H
IPC: A61K31/135
Filed: 2011-02-23
Abstract: PURPOSE: A composition of solid administration of sustained-release containing desloratadine is provided to treat symptom related to allergic and/or inflammatory diseases. CONSTITUTION: A film-coated sustained release composition for solid oral administration contains: a core containing effective amount of pseudoephedrine and pharmaceutically acceptable salt thereof; a first film coating material for uniformly coating the core; and a second film coating material for uniformly coating the first film coating material.
Patent KR-20120025369-A (KR)
Title: Method for manufacturing nitride semiconductor crystal layer
Inventor: SUGIYAMA NAOHARU
IPC: H01L21/20
Filed: 2011-03-02
Abstract: PURPOSE: A method for manufacturing a nitride semiconductor crystal layer is provided to suppress the generation of cracks by arranging islands at an interval which is not smaller than 0.1μm and not greater than 100μm. CONSTITUTION: Provided is a silicon crystal layer(40) on a base body(20). A nitride semiconductor crystalline layer(50) is formed on the silicon crystal layer. The nitride semiconductor crystalline layer has a first thickness. The silicon crystal layer has a second thickness before forming the nitride semiconductor crystalline layer. The second thickness is thinner than the first thickness.
Patent KR-20120103126-A (KR)
Title: Wafer polishing velocity controlling apparatus, wafer polishing apparatus and polishing method using the same
Inventor: LEE BYOUNG SOO
IPC: H01L21/304
Filed: 2011-03-10
Abstract: PURPOSE: A wafer polishing velocity control device, a wafer polishing device, and a wafer polishing method using the same are provided to improve the quality of a semiconductor product by polishing a wafer to uniform thickness. CONSTITUTION: A wafer holder(100) comprises a holder body(110) and a rotary shaft(120) rotating the holder body. A wafer(5) is mounted on the holder body. A polishing pad(210) polishes the wafer while contacting the wafer mounted on the wafer holder. A piezo actuator(300) measures the thickness of the polished wafer. The piezo actuator comprises a piezo element in which an electrode is installed on both sides. A slurry dispenser supplies slurry between the back side of the wafer and the polishing pad.
Patent KR-20120104833-A (KR)
Title: Apparatus and method for inspecting magnet of substrate chucking plate
Inventor: KIM HYO JU
IPC: G01N27/72
Filed: 2011-03-14
Abstract: PURPOSE: An apparatus and a method for inspecting the magnet body of a substrate chucking plate are provided to prevent abnormal sputtering by inspecting the magnetic force of the magnet body of a substrate chucking plate. CONSTITUTION: An apparatus for inspecting the magnet body of a substrate chucking plate comprises a substrate chucking plate(3), a magnetic force measuring unit(1A), and an indication unit. A substrate chucking plate supports a substrate while sputtering. The magnetic force measuring unit is installed for chucking a metal mask. The magnetic force measuring unit measures the magnetic force of the magnetic body of a substrate. A fault detection unit detects the trouble in the magnet according to the measured result from the magnetic force measuring unit. The indication unit indicates the detected result.
Patent KR-20120105967-A (KR)
Title: Direct print service method by kiosk
Inventor: JUNG YONG JU
IPC: G06F3/12
Filed: 2011-03-17
Abstract: PURPOSE: An instant printing service method through kiosk is provided to store data in a mail box of a management server and to simply and rapidly supply a document printing service by instantly printing out data through login of a kiosk. CONSTITUTION: A management server receives member registration and constructs member information database including login information and an electronic mail box(S12). If printout command is inputted, a user terminal transmits data which encodes the printout command to the management server(S22). The management server stores the data in the electronic mail box(S23). If the user logs in kiosk, the kiosk transfers a login signal to the management server(S31). [Reference numerals] (AA,DD,FF) Management server; (BB) User terminal; (CC,EE) Kiosk; (S11) Member joining registration; (S12) Member personal information DB building and member mail box building; (S21) Text file output command receipt; (S22) Information data transmission; (S23) Information data storage in a member mail box; (S31) Login signal registration/transfer; (S32) Information data transmission; (S33) Document file output
Patent KR-20120109127-A (KR)
Title: Method and apparatus for reducing power consumption of wi-fi device
Inventor: KIM SEON MI
IPC: H04W88/02
Filed: 2011-03-28
Abstract: PURPOSE: A method and apparatus for reducing the power consumption of a Wi-Fi(Wireless Fidelity) apparatus is provided to effectively manage power consumption according to the usage of a Wi-Fi service. CONSTITUTION: A communication module(110) supports communication for a Wi-Fi service. A display unit(120) displays a search period setting menu. A control unit(150) controls the display of alarm information output and the search period setting menu by responding to a search period conversion event. The control unit controls guide information output for the selected search period of a user and state guide information output according to network environment by responding to the search period conversion event. The search period setting menu includes an item and an information window. [Reference numerals] (110) Communication module; (120) Display unit; (130) Storage unit; (140) Setup information; (150) Control unit
Patent KR-20120111066-A (KR)
Title: Apparatus for maunfacturing carbon fiber
Inventor: CHOI DAI KYU
IPC: D06M15/71
Filed: 2011-03-31
Abstract: PURPOSE: A carbon fiber processing apparatus is provided to heat from low temperature to high temperature and to enable thermal treatment of a precursor fiber. CONSTITUTION: A carbon fiber processing apparatus(100) comprises: a first electrode(110) which is connected to a power supply and supplies power; and a second electrode(120) which is connected with the first electrode in parallel and generates heat by contact of carbon fibers with the first and second electrode. A plurality of first and second electrodes is alternately arranged. The first electrode comprises first upper and lower electrodes and the carbon fiber contacts between the first upper and lower electrodes. The second electrode comprises second upper and lower electrodes and the carbon fiber contacts with the second upper and lower electrodes.
Patent KR-20120113527-A (KR)
Title: Case for secondary battery and secondary battery having the same
Inventor: HONG SU BONG
IPC: H01M2/04
Filed: 2011-04-05
Abstract: PURPOSE: A case for secondary battery and a secondary battery equipped with the same are provided to prevent separation of a positive plate from a negative plate and to enhance adhesion of the plates. CONSTITUTION: A secondary battery(100) comprises an electrode assembly(10) consisting of first and second electrode plates, a separator(13) placed between the plates, and battery cases(110,120) equipped with accepting parts(111) which accept the electrode assembly. The depth of the accepting part is 70-80 % of the thickness of the electrode assembly. The case for the secondary battery is a pouch which includes the first case part and the second case part. The accepting part is included in one or more of the first and the second case parts. The first case part and the second case part are formed with different materials.
Patent KR-20120114094-A (KR)
Title: Floor structure using the sbr latex mortar for reducing the floor impact noise
Inventor: HAAN CHAN HOON
IPC: E04F15/022
Filed: 2011-04-06
Abstract: PURPOSE: A SBR(styrene butadiene rubber) latex mortar for floor impact sound reduction and a floor structure using the same are provided to maintain strength of the floor structure and to enhance soundproof effects. CONSTITUTION: A SBR latex mortar composition for floor impact sound reduction comprises 250-350 parts by weight of sands, 3-6 parts by weight of SBR latex and 45-75 parts by weight of combined water based on 100 parts by weight of Portland cement. The mortar composition additionally includes 0.00025-0.001 part by weight of wetting agent based on 100 parts by weight of the Portland cement. The SBR latex is low flaw paper SBR latex. The glass transition temperature of the grow flaw paper SBR latex is -11 deg. Celsius. The wetting agent is Adi-Con. [Reference numerals] (AA) Compressive strength (Mpa); (BB) 7 days; (CC) 14 days; (DD) 28 days; (EE) Age(day); (FF) Sample 1 (SBR latex); (GG) Sample 3((SBR Latex + Adi-con)
Patent KR-20120115750-A (KR)
Title: Leveling apparatus for a coking chamber of coke oven
Inventor: KIM EUNG UG
IPC: G01F23/284
Filed: 2011-04-11
Abstract: PURPOSE: A level measuring device for a carbonization chamber of a coke oven is provided to check the input quantity of coal and determine the input quantity effectively. CONSTITUTION: A level measuring device(10) for a carbonization chamber of a coke oven comprises a sensing unit(12), an optical channel unit(14), a light reflection unit(16), and a beam unit(18). The sensing unit is installed in the outer space of the carbonization chamber and measures distance by using a laser beam. The optical channel unit supplies the reciprocating path of the light passing through the sensing unit. The light reflection unit reflects the light passed from the sensing unit to coal(6) or coke and the light reflected by the coal or the coke to the sensing unit. The beam unit is moved in longitudinal direction and moves the light reflection unit.
Patent KR-20120115889-A (KR)
Title: Image processing method using a histogram quantization
Inventor: YOU JONG MIN
IPC: G06T5/40
Filed: 2011-04-11
Abstract: PURPOSE: An image processing method using histogram quantization is provided to supply an HM(Histogram Modification) which maintains a shape of a histogram by simple operation and to increase contrast. CONSTITUTION: A histogram is calculated about an input image(S110). The histogram is compensated based on quantization of the image(S120). The compensated image is mapped(S130). A tone mapping is operated about the mapped image(S140). [Reference numerals] (S110) Calculating a histogram; (S120) Performing histogram modification based on quantization; (S130) Performing mapping; (S140) Performing tone mapping
Patent KR-20120137541-A (KR)
Title: Method and apparatus for social network analysis service
Inventor: BAEK SEOK CHUL
IPC: G06Q50/00
Filed: 2011-04-11
Abstract: PURPOSE: A social network analysis service method and a device are provided to analyze a diffusion situation and information sharing between a plurality of social network service(SNS) users, thereby analyzing a behavioral pattern, an inclination and influence for a plurality of the SNS users or a community group. CONSTITUTION: Relation information between a plurality of SNS users using a SNS is collected and a social network between a plurality of the SNS users is constructed(S330). SNS data generated by a plurality of the SNS users is collected by relating an analysis object which a service requester requests(S340). A flow of the collected SNS data is analyzed and analysis information is extracted(S350). [Reference numerals] (AA) Start; (BB) End; (S310) Setting an analysis object(keyword, post data of a service requestor, URL); (S320) Setting an analysis range(language, period, area); (S330) Confirming a social network by collecting relation information between SNS users; (S340) Collecting text data shared and diffused between the SNS users by relating the analysis object within the analysis range; (S350) Extracting SNS analysis information including at least one of a behavior pattern, a tendency, influencing power for a SNS user or a community group by analyzing a state which the text data is diffused; (S360) Providing the extracted SNS analysis information to a service requestor
Patent KR-20120117062-A (KR)
Title: Automatic control wind-power generation device
Inventor: CHOI SUN YOUN
IPC: F24F7/04
Filed: 2011-04-14
Abstract: PURPOSE: A wind power generation system with an automatic load control function is provided to automatically control the overload generated from a ventilator as an outlet connecting pipe is opened and closed by a control unit. CONSTITUTION: A wind power generation system(10) with an automatic load control function comprises a ventilation unit(20), a wind power generation unit(30), an load control unit(40), and a control unit(50). The ventilation unit comprises a ventilation duct(21) and a ventilator(22). The ventilator is installed inside the ventilation duct. The wind power generation unit comprises an inflow pipe(31) and an inflow wind power generator(32). The inflow pipe is connected to the inlet of the ventilation duct through a neck portion(23). The inflow wind power generator is installed inside the inflow pipe. The load control unit comprises a connecting pipe(41) and a shut-off valve(42). The connecting pipe connects the ventilation duct and the inflow pipe. The shut-off valve opens or closes the connecting pipe. The control unit controls the operation of the shut-off valve by receiving a signal from the ventilator.
Patent KR-20120118155-A (KR)
Title: Pressure sensor for level measurement having sensing part protection function
Inventor: KIM DONG EON
IPC: F16L58/00
Filed: 2011-04-18
Abstract: PURPOSE: A pressure sensor for a level measurement having a sensing unit protection function is provided to prevent a liquid chemical from directly being leaked to a sensing unit side and the corrosion of the sensing unit because an S-shaped trap pipe containing an anticorrosive agent is installed in between a seepage pipe and connection pipe. CONSTITUTION: A pressure sensor(10) for a level measurement having a sensing unit protection function comprises a seepage pipe(11), a connection pipe(12), and a sensing unit. The seepage pipe is perpendicularly dipped into a liquid chemical contained in the inside of a tank. The connection pipe is extended from the seepage pipe. The sensing unit measures the inner pressure of the connection pipe with respect to level pressure according to an amount of the liquid chemical. An S-shaped trap pipe(20) is connected to between the seepage pipe and connection pipe. A predetermined amount of an anticorrosive agent(A) is charged in the S-shaped trap pipe so that the corrosion of the sensing unit is prevented.
Patent KR-20120118598-A (KR)
Title: The folding table
Inventor: PARK JAI HYUN
IPC: A47F5/10
Filed: 2011-04-19
Abstract: PURPOSE: A foldable street sales booth is provided to simplify management before and after the use and firmly maintain the assembled structure. CONSTITUTION: A foldable street sales booth comprises support stands(100), an upper plate(200), and a support leg(300). The support stands are formed at both end units based on square pipe shaped connecting stand in order to be stand. At one side of the stand support stand, a hinge is formed, and the upper part of the connecting stand, a cover is attached. The upper plate is rotatably formed to be rotated in one direction around the supporting stand. At one side of the upper plate, an advertising page is formed. On the other side, a curved surface is formed at the left and right ends of the upper side which is extended from the advertising page. In the supporting stands, a square or polygonal frame is formed to be folded to cope with the supporting plate.
Patent KR-20120137556-A (KR)
Title: Terminal for integratingly managing bonus point
Inventor: OH SE KYU
IPC: G06K17/00
Filed: 2011-04-20
Abstract: PURPOSE: A terminal for bonus point integrated management is provided to enable a user to store points of different various stores by using one smart card, thereby managing the stored points. CONSTITUTION: A display unit(11) displays bonus points and an execution mode. A communication unit(12) reads data recorded in a sector and a block of an RFID tag memory. The communication unit comprises an RFID antenna transmitting the data recorded in the RFID tag memory. A mode control unit(13) selectively executes any one of a first format mode, a store registration mode, and a point record mode. [Reference numerals] (11) Display unit; (12) Communication unit; (13) Mode control unit; (15) External communication unit; (B1~B5) Input button; (M1) First format mode; (M2) Store registration mode; (M3) Point recording mode; (M4) Open block search mode; (M5) First format block search mode; (M6) Password setting mode; (M7) Point rate setting mode
Patent KR-20120119285-A (KR)
Inventor: WOO TAE GYU
IPC: G01S19/00
Filed: 2011-04-21
Abstract: PURPOSE: An automatic chauffeur service server device is provided to reduce a service fee and pay the service fee by using a credit card. CONSTITUTION: After a client informs a location, the client inputs a destination which the client desires and calls by using each mobile communication device through a server. Chauffeurs input the location and a price which the chauffeurs desire and call through the server. The same information between the client and the chauffeurs in two virtual servers is displayed on a screen. A service completion task is processed through a sign or a password. [Reference numerals] (AA) Driver; (BB) Call server; (CC) Client; (DD, FF) Site connection; (EE) Driver/client member registration; (GG) Authentication, insurance registration, saving money, manner score; (HH) Destination/cost; (II) Call waiting list; (JJ) Driver selection; (KK) Client selection; (LL) Reservation call waiting list; (MM) Reservation destination/cost registration; (NN) Client notification/appointment; (OO) Client location and cell phone number; (PP) Driver alarm; (QQ) Cost payment; (RR) Destination arrival; (SS) Arrival confirmation/ mutual signature; (TT) Final cost payment alarm; (UU, XX) Obtaining manner score; (VV) Money receipt; (WW) Weekly/monthly calculation