baber/WOPTO huggingface dataset:
Patent KR-20090113432-A (KR)
Title: Device for testing airtightness of separator for fuel cell
Inventor: YU JUNG HAN
IPC: G01M3/26
Filed: 2008-04-28
Abstract: PURPOSE: A device for testing airtightness of a separator for a fuel cell is provided to consecutively perform airtight inspection of plural separators and to prevent the lowering of productivity by accurately and quickly removing the inferior separators. CONSTITUTION: A device for testing airtightness of a separator for a fuel cell comprises a pressure press for measuring airtightness of a separator(10), many pieces of separators laminated within the press, plural sheets(22) of airtight interleaves inserted between separators, punching actuators(24) which are mounted in the press for successively drilling from the top interleaves to the bottom interleaves, and a pressure-providing unit(35) for providing the pressure for airtight inspection.
Patent KR-20080096482-A (KR)
Title: Polymer composition for electronic device cables and cable comprising insulation layer therefrom
Inventor: KIM HWAN KI
IPC: C08K3/00
Filed: 2008-04-28
Abstract: A polymer composition for electronic device cables and a cable comprising the composition as an insulating material are provided to ensure heat resistance by not using a halogen flame retardant, and to satisfy a cut-through property and to improve an appearance by imparting flexibility and elasticity to the wire. A polymer composition for electronic device cables comprises an ethylene-vinyl acetate copolymer resin 50-98 parts by weight containing an acetic acid vinyl 28-33 weight%; a base resin 100 parts by weight consisting of a polyolefin resin 1- 20 parts by weight introducing a polar group and a styrene-ethylene-buthylene-styrene copolymer resin or an ethylene-propylene-diene monomer copolymer resin 1 -30 parts by weight; a surface-treated inorganic retardant 100-200 parts by weight; a flame-retardant 60 - 150 parts by weight; and a crosslinking aid 1 - 10 parts by weight.
Patent KR-20090116136-A (KR)
Title: Test socket and fabricating method therefor
Inventor: LEE JAE HAK
IPC: H01R33/76
Filed: 2008-05-06
Abstract: PURPOSE: A test socket and a manufacturing method therefor are provided to be effective by using various type handlers and reduce costs for manufacturing a housing used in the test socket. CONSTITUTION: A test socket(10) includes a housing(40), a plurality of the first conductive units(21), the second conductive units(23) and a conductive member(22). A plurality of penetration holes(41) is formed in the housing. The penetration holes are formed upward at a location facing a terminal of an electric part. The first conductive units are arranged at a location facing the penetration hole in an upper side of the housing. Locations between the first conductive units are uniformly maintained by the first film(211). Locations between the second conductive units are uniformly maintained by the second film(231). The conductive member is inserted into the penetration hole.
Patent KR-20090116445-A (KR)
Title: Screw diffuser
Inventor: HUR YUN KIL
IPC: B09B5/00
Filed: 2008-05-07
Abstract: PURPOSE: A screw diffuser is provided to prevent clogging of an air exhaust hole for supplying pre-heated air, and to transfer the pre-heated air to an inner side of a fermentation bath smoothly. CONSTITUTION: A screw diffuser(100) includes an air supply pipe(110) and an exhaust unit, and the exhaust unit discharges sludge remained inside the air supply pipe. An air inlet(112) is formed on a side of a cylindrical body(111) of the air supply pipe. A sludge filling part(114) is formed on the other end of the air supply pipe. The exhaust unit includes a transfer screw(120) and a drive motor(130). A base(140) is installed at the bottom of the air supply pipe and the drive motor.
Patent KR-20090066190-A (KR)
Title: Apparatus and method of transmitting/receiving for interactive audio service
Inventor: JANG DAE YOUNG
IPC: G10L19/20
Filed: 2008-05-09
Abstract: An apparatus and a method for transmitting/receiving an interactive audio are provided to activate an interactive audio service by providing a common general-purpose interactive audio service. An interactive audio transmitting device(310) transmits a mixing sound source to an interactive audio receiving device(320) by down-mixing an object sound source. The interactive audio transmitting device transmits decoding information and scene information for decoding the object sound source to the interactive audio receiving device. The interactive audio receiving device receives the scene information and the decoding information of the object sound source and the mixing sound source down-mixed from the interactive audio transmitting device. The interactive audio receiving device decodes the object sound source by using the decoding information of the object sound source and the mixing sound source. A decoded object sound source comprises a sound source signal or a track signal. The interactive audio receiving device synthesizes interactive audio contents by using the decoded object sound source and the scene information.
Patent KR-20080110477-A (KR)
Title: Capacitive input device
Inventor: MATSUO MUTSUMI
IPC: G06F3/044
Filed: 2008-05-14
Abstract: A capacitive input device is provided to make a pattern on a light-transmission substrate or the crossing part between patterns not seen. A capacitive input device includes the first light-transmission electrode patterns(11) and a plurality of second light-transmission electrode patterns(12) which are formed in an input region of a light-transmission substrate. The first light-transmission electrode pattern extends in the first direction, and the second light-transmission electrode pattern extends in the second direction intersecting the first direction. The first and second light-transmission electrode patterns are formed on the same surface of the light-transmission substrate.
Patent KR-20090123436-A (KR)
Title: Rear bumper of ambulance
Inventor: SHIM WANG SOO
IPC: B60R19/56
Filed: 2008-05-28
Abstract: PURPOSE: A rear bumper of an ambulance is provided to absorb the shock generated when a folding leg of a stretcher for patient is bumped by forming a roller made of elastic material in a guide rail. CONSTITUTION: A rear bumper of an ambulance comprises a guide rail(11). When a stretcher for patient equipped with a folding leg is moved into an ambulance, the guide rail guides the folding leg of the stretcher to stably move the stretcher into the ambulance. The guide rail comprises a roller(111) and a roller frame(112). The roller frame fixes the roller to a rear bumper of an ambulance. The roller is made of elastic material.
Patent KR-20080056701-A (KR)
Title: Sight equipment of golf putter
Inventor: JANG JONG HYEON
IPC: A63B53/04
Filed: 2008-06-03
Abstract: A sighting device of a golf putter is provided to induce exact stroke without interference on putting regardless of putting pose. A sighting device of a golf putter comprises: a putter face(11) to come in contact with ball; a plate(12) formed by extending the face backward; a fixation part(12') formed on the central top side of the plate; an insert member(20) having a support implement(21) which is projected from the central backside of the putter face and located vertically; a backsight(30) expanded from the top side of the putter face with crossing at right angle, which is established in position grooves(22,22') formed on the insert member and support implement; a magnet(40) which exerts adhesive power in fixation of the backsight.
Patent KR-20090032935-A (KR)
Title: Swash plate type compressor
Inventor: KUBO HIROSHI
IPC: F04B25/04
Filed: 2008-06-04
Abstract: A swash plate type compressor is provided to prevent the abrasion between a cylinder bore of the swash plate and an opposite edge part or an opposite side shoe. A swash plate type compressor comprises: a swash plate(22) including a pair of swash plates(22b,22c) contacting by sliding with shoes(29a,29b); and a cylinder bore opposite side edge part(22e) and a cylinder bore side edge part(22f) formed with a pair of swash plate sides and the swash plate outer circumference(22d). The edge part of the cylinder bore opposite side is located in a lower part of the swash plate. A curvature radius of a curved surface(R) is greater than the edge part of the cylinder bore side.
Patent KR-20090126693-A (KR)
Title: Apparatus and method for controling camera operation using a color signal
Inventor: SEO SUNG HA
IPC: H04N5/225
Filed: 2008-06-05
Abstract: PURPOSE: An apparatus and a method for controlling a camera operation using a color signal are provided to automatically control AE(Auto Exposure) operation or AWB(Auto White Balance) operation based on a kind and a detection frequency of a color signal included in an image signal, thereby efficiently controlling a desired camera operation. CONSTITUTION: The operation mode of a camera is set in color remote control on mode(S12,S13). A microcomputer compares color components of a detected color signal with a color remote control information table(S14). If different effective color components except color remote control off are detected, the microcomputer performs one camera control operation corresponding to the color component and detection period(S16,S17).
Patent KR-20090126928-A (KR)
Title: Apparatus and method for order issue supporting windows-variable-setting mode
Inventor: JEON KI JUN
IPC: G07B1/00
Filed: 2008-06-05
Abstract: PURPOSE: An order issuing device and a method thereof are provided to enhance window arrangement efficiency of customer by minimizing the number of waiting customers through a change of a window operating mode in case a service is concentrated. CONSTITUTION: An order issuing device(110) successively issues a service providing order corresponding to a total task list given identically to a plurality of windows. A window indicator(121~125) allocates and indicates the issued service providing order. A managing server(130) controls the order issuing device in order to selectively designate a window variable setting mode based on service bias. In case the service is concentrated, a separate service providing order corresponding to a specific task list is additionally issued.
Patent KR-20090129647-A (KR)
Title: Sliding device and slide type portable information device having the same
Inventor: KIM DO SUNG
IPC: H04B1/38
Filed: 2008-06-13
Abstract: PURPOSE: A sliding device and a slide portable device including the same for combining two bodies are provided to reduce the difference of a first body and a second body by inclining the second body toward a user when the second body is opened from the first body. CONSTITUTION: A fixing member(21) combines with a first body(11). A sliding member(30) combines with a second body(15). The sliding member is combined in order to be slid in an opening and shutting direction. A dropping unit elevates the end of the sliding member towards the fixing member in order to be inclined to the sliding member.
Patent KR-20100000532-A (KR)
Title: Multi-layer board and method for fabricating the same
Inventor: OH TAE SUNG
IPC: H05K3/46
Filed: 2008-06-25
Abstract: PURPOSE: A multilayer board and a manufacturing method thereof are provided to contract a green sheet and a constrained layer in a plastic process by symmetrically arranging a constrained board and a LTCC(Low Temperature Co-fired Ceramic) board in a vertical direction. CONSTITUTION: A multilayer board includes a constrained board(20) and an LTCC board(10). The constrained board and the LTCC board are symmetrically arranged based on the center(30) of a cross section of the multilayer board. A conductive film and a conductive via are formed on the LTCC board. The constrained layer for forming the constrained board includes a crystal nucleus. The green sheet for forming the LTCC board is made of the glass-ceramic material. The green sheet includes at least one of Al2O5, BaTiO5, TiO2, SiO2, ZrO2, and ZrSiO4 as a filter.
Patent KR-20100001020-A (KR)
Title: Double reading desk
Inventor: KIM DAE HWAN
IPC: A47B23/00
Filed: 2008-06-26
Abstract: PURPOSE: A two shift reading stand is provided, which makes angle of slope adjusted easily and can firmly maintain angle of inclination. CONSTITUTION: A two shift reading stand comprises a support body(20); a main body(10) which relatively rotates about the support body; a plurality of reading stands(100) which are installed to be relatively rotated against the support body and main body and fix the relative position by closely adhering the support body and main body; a first slot combined with one main body; and a connecting member in which a second slot in which the support body is combined is formed.
Patent KR-20100001582-A (KR)
Title: Light diffusion plate, backlight device having the same, and liquid crystal display device
Inventor: LIM DAE KYUN
IPC: G02B5/02
Filed: 2008-06-27
Abstract: PURPOSE: A light diffusion plate, a backlight device with the same, and a liquid crystal display device are provided to prevent the cracks by increasing surface longitude by forming multiple embossing parts. CONSTITUTION: A diffusion base material layer(110) includes a first surface(110a), a second side(110b) which is an opposite surface of the first surface, and an inorganic light-diffusing agent in which the average granularity is 0.8~2.0μm. A functional layer(120) contains an organic light diffuser(122) in which the average granularity is 6~50μm and forms multiple embossing parts on the surface thereof. The diffusion base material layer is made of a base resin(121) 100 parts by weight and inorganic light-diffusing agent 0.01~5 parts by weight. The functional layer is made of the base resin 100 parts by weight and organic light diffuser 0.1~30 parts by weight. The inorganic light-diffusing agent is one selected from the silicon, and the silica or silicate. The organic light diffuser is made from the acrylic compound.
Patent KR-20100001765-A (KR)
Title: Method for watermarking video
Inventor: SHIN SUNG WOOK
IPC: H04N5/913
Filed: 2008-06-27
Abstract: PURPOSE: A video water marking method without complete decoding is provided to change frequency conversion coefficient or modify a specific component of a quantization matrix in order to insert the water marking. CONSTITUTION: A scene change consisting of a plurality of frames is detected. In case the variation of the frame is detected, at least a part of a bit stream is detected and a part of the bit stream is parsed(S210). The frequency conversion coefficient or the quantization matrix is extracted among the parsed bit stream(S220). The watermark is inserted by changing the quantization matrix and the watermark(S230).
Patent KR-20100003489-A (KR)
Title: Receptacle apparatus for withdrawing
Inventor: SUNG HO JIN
IPC: H01R13/73
Filed: 2008-07-01
Abstract: PURPOSE: An extractable receptacle device is provided to withdraw a receptacle unit where a plug connection part is prepared by a pressing operation. CONSTITUTION: A body unit(10) is embedded in an installation space of a wall part(3). A receiving space is prepared within the body unit. A receptacle unit(50) is prepared so as to slide along a longitudinal direction of the body unit. The receptacle unit is withdrawn from the body unit or inserted into the body unit according to a pressing operation of one end part exposed to the outside. The receptacle unit includes one or more plug connection part(65) in which a plug is electrically connected.
Patent KR-20100008133-A (KR)
Title: Multi touch panel in resistive type
Inventor: LEE JONG HWAN
IPC: G06F3/041
Filed: 2008-07-15
Abstract: PURPOSE: A resistive type multi touch panel is provided to reduce failure rate by comprising simple pattern. CONSTITUTION: A plurality of first electrode pad(125) forms a plurality of conductive lines in the first conductive layer. The first electrode pads are in a specific direction arranged in the first conductive layer. A second conductive layer(140) is separated as a prescribed distance from the first conductive layer. A plurality of second electrode pads(145) faces the first conductive layer. A plurality of second electrode pads forms a plurality of conductive lines in the second conductive layer.
Patent KR-20080090359-A (KR)
Title: Exhaust heat recovery boiler system having economizer and selective catalytic reduction
Inventor: KIM MIN SU
IPC: F24H1/00
Filed: 2008-07-21
Abstract: An exhaust heat recovery boiler system having economizer and selective catalytic reduction is provided to improve energy economy of a boiler by absorbing exhaust heat with an economizer. An exhaust heat recovery boiler system having economizer(300) and selective catalytic reduction comprises a boiler(100), a SCR(Selective Catalytic Reduction) denitrator(200), an electrostatic precipitator(400), and a duct line. The SCR denitrator removes thermal NOx carried in exhaust gas discharged by the boiler with reductant. The economizer collects exhaust heat of the exhaust gas discharged by the SCR denitrator. The electrostatic precipitator removes dust in the exhaust gas discharged by the economizer. The duck line connects the boiler, the SCR denitrator, the economizer, and the electrostatic precipitator with one another. The boiler system reduces generation of thermal NOx by lowering combustion air supplied to the boiler. Energy economy of the boiler is improved by absorbing exhaust heat with the economizer.
Patent KR-20100010543-A (KR)
Title: Solar cell
Inventor: KIM BUM SUNG
IPC: H01L31/042
Filed: 2008-07-23
Abstract: PURPOSE: A solar cell is provided to generate electricity by moving an electron and a hole in an N-type and a P-type semiconductor to a first and a second electrode. CONSTITUTION: A semiconductor substrate(100) has a PN junction therein. A first electrode is contacted to the P-type and the N-type semiconductor. A second electrode is contacted to a portion of p-type and n-type semiconductor to which the first electrode is not contacted. A concave part(130) and a convex part(140) have inclines(130L,140L) toward the one side of the semiconductor substrate. The height of the convex part is lower than the depth of the concave part. The concave part and convex part are formed through anisotropic etching.
Patent KR-20100013221-A (KR)
Title: Adapted antenna for ground-penetrating radar and system thereof
Inventor: HYUN SEUNG YEUP
IPC: G01V3/14
Filed: 2008-07-30
Abstract: PURPOSE: An adapted antenna for a ground-penetrating radar and a system thereof are provided to reduce distortion of investigation data by automatically adapting properties of the antenna although underground situation is changed. CONSTITUTION: An electromagnetic wave signal sensor(301) detects changes of underground situations to an electromagnetic wave signal. A power source changer(302) uses the detected signal and supplies applied voltage to a plurality of switching elements. A power source(310) of a plurality of switching elements applies the powder to the switching elements. A plurality of switching elements(320) varies the properties of the antenna with the applied power source.
Patent KR-20100013644-A (KR)
Title: Spring portion forming apparatus for terminal
Inventor: YUN SEONG MUN
IPC: B30B15/00
Filed: 2008-07-31
Abstract: PURPOSE: An apparatus for forming a spring portion of a terminal is provided to improve the reliability of a product by shaping a spring section of the terminal in a curved surface with accurate curvature. CONSTITUTION: An apparatus for forming a spring portion of a terminal(32) comprises an upper and a lower holder(10,60), a molding cam(20), moving and driving punches(66,70), and an oblique driving cam(50). The lower and the upper holder have upper retainers(14,64). The mold cam comprises the first molding part(22) corresponding to the external shape of the bent portion(60) of the terminal. The moving punch moves the mold cam to the terminal. The driving cam obliquely moves toward the mold cam.
Patent KR-20080074083-A (KR)
Title: Solid formulation for medicine comprising sparingly soluble drug and process for preparing the same
Inventor: TANNO FUMIE
IPC: A61K9/30
Filed: 2008-08-01
Abstract: A method for preparing an enteric solid preparation is provided to produce the enteric solid preparation having improved dissolution of a poorly soluble drug conveniently using an existing equipment without using an organic solvent. To prepare an enteric solid preparation, a core particle is coated with a powder enteric coating agent while spraying a plasticizer comprising a poorly soluble drug dissolved therein, wherein the plasticizer is ethyl citrate or polyethylene glycol, and the enteric coating agent has an average particle diameter of less than 10 micrometers and comprises a compound selected from the group consisting of hydroxypropylmethylcellulose acetate succinate, hydroxypropylmethylcellulose trimellitate, and hydroxypropylmethylcellulose acetate maleate.
Patent KR-20100016773-A (KR)
Title: Portable terminal and method for controlling external interface thereof
Inventor: HAN MIN HO
IPC: H04B1/40
Filed: 2008-08-05
Abstract: PURPOSE: A portable terminal and an external Interface control method for improving the security of the portable terminal are provided to interrupt external Interface which it does not use acts with the external aggression. CONSTITUTION: If a system call requesting the opening of an external Interface is received, an external interface control module(20) confirms the opening or closing about the requested external Interface from the external Interface policy. A device driver(10) blocks the requested external Interface according to a control command of the external Interface control module. According to the external Interface control module is each user process, external Interface policies are established.
Patent KR-20100018687-A (KR)
Title: A remote controller and system for controlling remotely
Inventor: YUN BYUNG CHOL
IPC: H04Q9/02
Filed: 2008-08-07
Abstract: PURPOSE: A remote control unit and a remote control system are provided to properly vary a key button structure of a remote control unit according to a state of an image apparatus, thereby easily grasping a necessary key. CONSTITUTION: A wireless communication module(220) transceives a signal with an external device. A touch screen(240) displays a virtual button structure corresponding to a received signal. A microcomputer(210) controls a key code value to be transmitted according to input of the virtual button structure. A storage unit(230) stores key code values corresponding to keys.
Patent KR-20100019906-A (KR)
Title: Turn-on type signaling method of hg(ii) ions by rhodamine based fluorophores
Inventor: CHANG SUK KYU
IPC: G01N21/64
Filed: 2008-08-11
Abstract: PURPOSE: A method for detecting Hg(II) ions is provided to selectively and efficiently detect Hg^2+ ions using a rhodamine-based hydrazide compound as a selective chemical dosimeter. CONSTITUTION: A method for detecting Hg(II) ions comprises the steps of: dissolving compounds represented by chemical formulas 1-3 in water single, a polar organic solvent single, or a mixed solvent of water and solvent; adding a sample in the prepared solution; and detecting mercury ions by performing selective Hg^2+ induction hydrolysis for a lamtam ring of a rhodamine-based hydrazide and detecting the fluorescence spectrum to detect Hg(II) ions.
Patent KR-20100002024-A (KR)
Title: Inkjet printer
Inventor: ONOZAWA YOSHIMI
IPC: B41J2/435
Filed: 2008-08-22
Abstract: PURPOSE: An ink-jet printer is provided to efficiently dry media with the reduction of electromagnetic wave leaked to outside. CONSTITUTION: A discharging unit discharges ink to one among the front side and the rear side of a sheet-shaped recording medium. In the recording medium, the ink is discharged by the discharge unit. The recording medium passes through the inside of a waveguide. The electromagnetic wave supplying unit supplies the electromagnetic wave within the waveguide. The waveguide has inlets(128,130) and outlets(132,134). The inlet has two choke part(112,114). The outlet has two choke parts(116,118).