baber/WOPTO huggingface dataset:
Patent KR-20100128618-A (KR)
Title: Analog digital hybrid type resistive touch screen
Inventor: AHN SEUNG DUC
IPC: G06F3/041
Filed: 2009-05-28
Abstract: PURPOSE: An analog digital hybrid type resistive touch screen is provided to remarkably reduce the number of bias electrodes and conductive films by detecting a touch point through a hybrid method which adopts an analog method and a digital method together. CONSTITUTION: A first conductive film includes stripe-shaped first conductive films(112a-112i) on which a first electrode is formed. A second conductive film includes stripe-shaped second conductive films(122a-122i) comprising a second electrode and intersects the first conductive film. An intersection electrode(125) connects both ends of the second conductive films to connect the second conductive films serially. From the voltage value detected through the first and second conductive films, a control unit generates plural planar position coordinates which have first and second coordinates constituting one position coordinate.
Patent KR-20100128855-A (KR)
Title: Moving sound source visualization device and moving sound source visualization method
Inventor: KIM YOUNG KEY
IPC: G01P15/00
Filed: 2009-05-29
Abstract: PURPOSE: A device and a method visualizing a moving noise source are provided to conveniently measure the volume of noise occurred in a noise source by using two photo sensors. CONSTITUTION: A device for visualizing a moving noise source comprises photo sensor units(200), microphone array sensor units(300), a data collection unit(400), and a central processing unit. The photo sensor units generate a time signal when a noise source passes through an optical axis line. The array sensor units generate a sound pressure single by sensing noise from the noise source. The data collection unit collects the time signal and the sound pressure signal. The central processing unit sets a virtual sound source plane on the side surface of the noise source by receiving the time and sound pressure signals.
Patent KR-20100129494-A (KR)
Title: Automatic exposure control circuit of image pickup device that adjust a led intensity
Inventor: PARK HYUN SANG
IPC: H04N5/232
Filed: 2009-06-01
Abstract: PURPOSE: An automatic exposure control circuit of an image pickup device which adjusts LED light intensity is provided to accurately determine an automatic exposure operation based on a change in the light intensity of an LED. CONSTITUTION: An AE(Auto Exposure) parameter extractor(10) extracts parameters required for an AE operation, and a shutter control unit(50) adjusts the shutter of an image pickup device. A frame rate control unit(60) adjusts the frame rate of the pickup image. An analog gain control unit(70) adjusts an analog gain. An LED(Light Emitting Diode) light intensity control unit(30) adjusts the light intensity of an LED(40) of the image pickup device.
Patent KR-20100130813-A (KR)
Title: Packaging sheet for ice-cream and method for manufacturing the same
Inventor: KIM JU IL
IPC: B29C65/02
Filed: 2009-06-04
Abstract: PURPOSE: A method for manufacturing packaging sheets for ice-cream and a packaging sheet manufactured using the same are provided to prevent foreign materials from touching a hand since the ice-cream packaging sheet is cut along a cut line while a cup is formed on the lower part. CONSTITUTION: A method for manufacturing packaging sheets for ice-cream is as follows. A packaging sheet(100) is placed on the support(12) of a thermal welder(200). A cutting band(130) is pressure-welded at a point which equals 1/2 of the lower end of the packaging sheet by a first heating welder(10). The packaging sheet is folded in half horizontally. 1/4 of the lower end of the packaging sheet is folded up. The side and the lower end of the packaging sheet are pressure-welded by a second heating welder(20) and a space is formed. A cut line(122) is formed on the lower end. The ice cream is put in the packaging sheet. The upper part(110) of the packaging sheet is pressure-welded and sealed by a third heating welder.
Patent KR-20100130858-A (KR)
Title: Intelligent system for washing outer surface on tunnel-type structure
Inventor: HAN SANG JU
IPC: B08B3/02
Filed: 2009-06-04
Abstract: PURPOSE: An intelligent system for washing the outer surface of a tunnel-type structure is provided to automatically and rapidly wash the outer surface of a tunnel regardless of the shape of a tunnel structure. CONSTITUTION: An intelligent system for washing the outer surface of a tunnel-type structure comprises a supporter(100), a moving unit(110), an element measuring unit(120), and a washing unit(130). The supporter is installed in order to cover the outer wall of a tunnel-type structure. The moving unit is moved along the longitudinal direction of the tunnel-type structure. The element measuring unit measures measuring elements for controlling washing. The washing unit is installed in the supporter and sprays water on washing spots of the outer surface of the tunnel-type structure.
Patent KR-20100131233-A (KR)
Title: Process regenerating surface of steel structure
Inventor: LIM YEONG CHEOL
IPC: B08B1/04
Filed: 2009-06-05
Abstract: PURPOSE: A method for regenerating the surface of a steel structure is provided to carry out foreign material removal, surface treatment, drying, and coating on a steel structure by moving a regenerating device with wheels along the surface. CONSTITUTION: A method for regenerating the surface of a steel structure comprises steps of: removing first foreign materials from the surface of a steel structure(ST10), carrying out surface treatment for removing second foreign materials smaller than the first foreign materials from the surface of the steel structure(ST20), drying the treated surface(ST30), and coating the dried surface(ST40).
Patent KR-20100138509-A (KR)
Title: Laser processing apparatus which can control length and intensity of laser beam
Inventor: KIM SHANG OH
IPC: B23K26/00
Filed: 2009-06-25
Abstract: PURPOSE: A laser processing apparatus capable of adjusting the length and strength of the energy beam is provided to control the strength of a laser beam in real time even during the process by feedback to the laser device. CONSTITUTION: A beam blocking means is installed between a laser unit and a quartz window(20). The beam blocking means(50) is installed on both sides of the laser beam. The effective length of the laser beam irradiated is determined by the horizontal movement of the beam blocking means. The laser beam reflected by the beam blocking means is emitted to the light accepting device installed on the bottom of a feedback unit(60).
Patent KR-20110004936-A (KR)
Title: System for sensing the location of railway car
Inventor: MIN YOUNG KI
IPC: B61L25/06
Filed: 2009-07-09
Abstract: PURPOSE: A system for sensing the location of a railway car is provided to detect the current position of a railway car by dividing whole driving block into a plurality unit driving block. CONSTITUTION: A detection sensor part(10) is included of a pair of metal sensors. A pair of metal sensors is arranged in a progressive direction of the railway car in order to detect the presence of the railway car. A scanning processor(20) outputs a position information signal indicating the presence of the railway car in a unit driving block. A controller(30) outputs the current position of the railway car by using the position information signal of the scanning processor. The railway car is a car or magnetic levitation train having a nonmetallic wheel.
Patent KR-20110006389-A (KR)
Title: Method for preparing optically active 2-sulfonyloxy-1-heteroarylethanol and method for preparing enantiomeric pure heteroaryl-aminoalcohol
Inventor: LEE KEE IN
IPC: C07D409/02
Filed: 2009-07-14
Abstract: PURPOSE: A method for preparing optically active 2-sulfonyl-1-heteraryl ethanol derivative is provided to obtain pure heteroaryl-amino alcohol and duloxetine. CONSTITUTION: A 2-sulfonyl oxy-1-heteroaryl ethanol derivative having optical activity is prepared by asymmetric reduction of alpha-sulfonyl oxy heteroaryl ketone compound of chemical formula 4 under the presence of a hydrogen donor and rhodium compound catalyst containing pentamethyl cyclo pentadienyl group of chemical formula 5. The hydrogen donor is formic acid or metal salt or ammonium salt thereof.
Patent KR-20110011033-A (KR)
Title: Nutrient for aquaculture
Inventor: KANG KYOUNG HO
IPC: A23K1/18
Filed: 2009-07-27
Abstract: PURPOSE: A nutrition enhancing agent for marine cultivation is provided to promote the growth of shellfish and fish eating marine microalgae and to enhance the immune function of the shellfish and fish. CONSTITUTION: A nutrition enhancing agent for marine cultivation is produced by the following steps: cultivating microalgae at a density of 10million cell/ml; condensing the cultivated microalgae using a hollow fiber membrane filter to maintain living cells; freezing the condensed microalgae; and microencapsulating the obtained unsaturated fatty acid. The hollow fiber membrane filter includes pores with a size smaller than 0.01micrometers.
Patent KR-20110013733-A (KR)
Title: User interface providing method and apparatus
Inventor: JO SUN HAENG
IPC: G06F3/0482
Filed: 2009-08-03
Abstract: PURPOSE: A user interface providing method and an apparatus thereof are provided to supply a new user interface and remove a soft key bar located in a lower part of a screen, thereby enabling a user to efficiently use a larger screen. CONSTITUTION: If a menu key is touched, menu icons are arranged on a basic location of a touch screen in a line shape to display menu line arrangement(201~207). A location of the menu line arrangement is changed and displayed in real time along with the trace of touch drag input of a user(211). New menu line arrangement including menu icons corresponding to each sub menu is displayed if a menu corresponding to a touched menu icon according to the touch drag input includes sub menus(215).
Patent KR-20110014777-A (KR)
Title: Cryostat of shaft bending correction for cryogenic pump
Inventor: KIM BONG KI
IPC: B01D8/00
Filed: 2009-08-06
Abstract: PURPOSE: A cryogenic maintaining apparatus for a shaft is provided to simply maintain the cryogenic state of the shaft without assembling the shaft to a cryogenic pump. CONSTITUTION: A cryogenic maintaining apparatus for a shaft comprises the following: a vessel(1) with an opened upper side, including an inlet(1a) for inserting cryogenic fluid; a fixing plate(8) for fixing the shaft(2) to the lower surface, combined with the opened upper side of the vessel; a fixer fixing the lower side of the shaft to prevent the shaking of the shaft inside the vessel; and an exhaustion hose(9) discharging steam from the vessel when inserting the cryogenic fluid.
Patent KR-20110020653-A (KR)
Title: Image transmitting device
Inventor: PARK HEA WOOK
IPC: H04N5/225
Filed: 2009-08-24
Abstract: PURPOSE: An image transmitting device is provided to drastically increase a transmission rate of an image and light. CONSTITUTION: An insertion unit(100) comprises an inner tube for image transmission and an outer tube for light transmission. The inner tube includes a double tube structure. An image receiving unit(200) converts an image transmitted through the inner tube into an electrical signal. A light source unit(300) irradiates light to one end of the outer tube. An image output unit(410) displays the electrical signal by an image.
Patent KR-20110021030-A (KR)
Title: Generator using solar energy and wind power energy
Inventor: YOON SEON HAK
IPC: H02S10/12
Filed: 2009-08-25
Abstract: PURPOSE: A generator using solar energy and wind power energy, capable of energy integration and energy efficiency increase using wind energy, is provided to maximize energy efficiency by storing and charging energy even in night and bad weather. CONSTITUTION: A generator using solar energy and wind power energy composes a first power generation fan(130), a plurality of rail type generators(140), a fixing plate(160), a plurality of angle control cylinders(180), an actuation plate(190), a reflector(210), a plurality of heat energy concentrating panels(230), a fixing post(120) and a propeller type second power generation fan(150). The rail type generator is respectively installed in the upper and lower area of the first power generation fan and converts spin energy into electrical energy. The fixing plate is fixed to the base plate through a plurality of supports. The angle control cylinder is fixed to the upper side of the fixing plate. The actuation plate is connected to the upper end of the angle control cylinder. The reflector of cupola-shape is connected to the upper side of the actuation plate to a plurality of fixed bars. The heat energy concentrating panel is fixed to the top of the reflector to be supported and is filled with water. The fixing post vertically passes through the center of the first power generation fan, the fixing plate, the actuation plate, and the reflector. The fixing post comprises the generator. The propeller type second power generation fan is installed on the upper end of the fixing post and is connected to the generator.
Patent KR-20110027085-A (KR)
Title: Method for recovering error of error correction code for hard disk drive in karaoke player
Inventor: KIM JIN JYOUNG
IPC: G11B20/10
Filed: 2009-09-09
Abstract: PURPOSE: A method for recovering an error of an error correction code for a hard disk drive in a karaoke player is provided to extend the durability of an HDD of a karaoke system by using an ECC error recovery algorithm. CONSTITUTION: A booting operation of a karaoke player is performed(210), and it is judged whether or not an ECC error occurs in an HDD(220). Through the response of the HDD controller, a bad sector address of the HDD is searched(240). All the data of the bed sector region are initialized(250), and an ECC error is checked by reading out the sector again(260).
Patent KR-20110027123-A (KR)
Title: Macro converter lens system and image pickup apparatus
Inventor: KIM JIN WOO
IPC: G02B9/10
Filed: 2009-09-09
Abstract: PURPOSE: A photographing apparatus capable of the affix photography and the affix converter lens system including the same are provided to reduce the thickness of the lens system and increase the imaging magnification by comprising two lenses and the miniaturized affix converter lens system. CONSTITUTION: The started affix converter lens system(20) is arranged to the object side to the order of the upper. The second lens having refractive power of first optic and part having definition refractive power is included. The second lens has the swollen meniscus shape to the object side. Install to the object side of the main lens system and the affix converter lens system is made possible the close shot.
Patent KR-20110027271-A (KR)
Title: Fixation clip
Inventor: PARK KI DONG
IPC: B42F1/02
Filed: 2009-09-10
Abstract: PURPOSE: A fixation clip is provided to maximize the gripping force of a paper since the fixation clip is formed by hard synthetic resin materials with high elastic restoring force. CONSTITUTION: A support member(10) includes a fitting part(11) and a bending part(12). The fitting part is formed on the inner surface of the support member. The bending part is bent downward to one end of the support member. A pressure member(20) is integrated with the upper part of the support member. The pressure member compresses the paper. A grip part(21) is formed on one side of the pressure member. A protruded piece(22) is formed upward so that the pa paper is easily inserted into the protruded piece.
Patent KR-20110029642-A (KR)
Inventor: KIM WON IL
IPC: F16B39/00
Filed: 2009-09-16
Abstract: 본 발명은 너트 자동 체결식 볼트 유닛에 관한 것으로, 말단부에 너트가 체결된 볼트의 축부를 모재에 형성한 볼트공 내부에 삽입한 후 볼트를 회전시키면 폐쇄된 공간 내에서 너트가 조여지면서 축부 둘레의 확장조임날개관의 날개를 벌려 모재의 내벽면을 압박하여 부착물을 결합하고, 반대로 볼트를 풀면 너트가 원상복귀되어 탈부착할 수 있는 너트 자동 체결식 볼트 유닛에 관한 것이다. 
     상기 본 발명 너트 자동 체결식 볼트 유닛의 구성은, 머리(12)와 축부(14)로 이루어진 볼트(10)와;  선단 둘레에 볼트공(h)에 밀착되어 볼트(10)에 의해 회전되지 않도록 하는 스토퍼(26)와 양측에 뒤쪽 말단 쪽으로 절결 형성된 가이드절결홈(22) 및 상기 가이드절결홈(22)에 의해 양측에 구성된 압박 날개부(24a)(24b)를 구비하여 상기 볼트(10)의 축부(14)에 끼워지는 확장조임날개관(20)과;   양측에 상기 확장조임날개관(20)의 가이드절결홈(22) 내에 대응 위치하는 가이드핀(34)을 형성하며 상기 볼트(10)의 축단부에 체결되는 조임너트(30); 로 구성된다. 
       
     볼트, 볼트구멍, 석고, 등기구
Patent KR-20110030800-A (KR)
Title: Air quality system for vehicle
Inventor: KIM YOUNG MIN
IPC: B60H3/00
Filed: 2009-09-18
Abstract: PURPOSE: A system for detecting harmful gas for a vehicle is provided to prevent harmful gas from flowing into the inside a vehicle through a window and to discharge harmful gas flowing into the vehicle to outside. CONSTITUTION: A system for detecting harmful gas for a vehicle comprises a first sensor unit(10), a controller(20), a second sensor unit(30), and an alarm unit(35). The first sensor unit is installed in the front of a vehicle and senses harmful gas. The controller blocks the harmful gas depending on the sensed result of the first sensor unit and automatically converts indoor/outdoor air suction modes of an air conditioner. The second sensor unit is installed to be contiguous to the window of the vehicle and senses harmful gas flowing into the side surface of the vehicle. When the harmful gas is sensed by the second sensor unit, the alarm unit warns a passenger of the inflow of the harmful gas.
Patent KR-20100034705-A (KR)
Title: Ink carriers containing low viscosity functionalized waxes, phase change inks including same, and methods for making same
Inventor: GOREDEMA ADELA
IPC: C09D11/12
Filed: 2009-09-22
Abstract: PURPOSE: A phase change ink is provided to ensure improved print quality, abrasion resistance and adhesion to pape, and to be suitable for production, transactions printing, and packaging which have improved print quality characteristics. CONSTITUTION: A phase change ink comprises a colorant and an ink carrier. The ink carrier comprises: a tri-ester of the formula, wherein R1, R2 and R3, each, independently of the other, is (a) an alkyl group, including linear and branched, and wherein hetero atoms may or may not be present in the alkyl group, cyclic and acyclic, and substituted and unsubstituted alkyl groups, (b) an aryl group, including substituted and unsubstituted aryl groups, and wherein hetero atoms may or may not be present in the aryl group, (c) an arylalkyl group, including substituted and unsubstituted arylalkyl groups, wherein the alkyl portion of the arylalkyl group can be linear or branched, cyclic or acyclic, and substituted or unsubstituted, and wherein hetero atoms either may or may not be present in either the aryl portion or the alkyl portion of the arylalkyl group, or (d) an alkylaryl group, including substituted and unsubstituted alkylaryl groups, wherein the alkyl portion of the alkylaryl group can be linear or branched, cyclic or acyclic, and substituted or unsubstituted, and wherein hetero atoms either may or may not be present in either the aryl portion or the alkyl portion of the alkylaryl group, and wherein n is an integer.
Patent KR-20110032748-A (KR)
Title: The control method of the temperature of hot water using the operation of circulation pump
Inventor: KIM SI HWAN
IPC: F24D3/02
Filed: 2009-09-24
Abstract: PURPOSE: A method for controlling the temperature of hot water through the operation of a circulation pump is provided to reduce the temperature deviation of hot water even while using hot water by operating a circulation pump. CONSTITUTION: A method for controlling the temperature of hot water through the operation of a circulation pump is as follows. It is determined whether a user uses hot water or not(S110). It is determined whether an operation mode of a circulation pump is selected(S120). Hot water in an outlet pipe is circulated to an inlet pipe by operating the circulation pump formed in a bypass pipe which connects the inlet and outlet pipes when the operation mode of the circulation pump is selected(S130).
Patent KR-20110033631-A (KR)
Title: Supporter for furniture
Inventor: KIM JONG WON
IPC: A47B91/00
Filed: 2009-09-25
Abstract: PURPOSE: A support for furniture is provided to maintain strong installation state and to be quickly and conveniently installed in the bottom of a sink or a cupboard. CONSTITUTION: A support for furniture comprises: an adhesion member(100) in which an inserting projection partitioned by a cutting line are formed on the upper side thereof and a plurality of guide holes are formed into an arc shape; a supporting member(200) in which a plurality of guide projections having a jaw in the upper end thereof are in the upper side thereof; and a fixing member(300) which is inserted along the cutting line and expands an insertion projection.
Patent KR-20110035481-A (KR)
Title: Slim keypad for mobile communication terminal and fabrication method therefor
Inventor: LEE TAE OH
IPC: H01H13/704
Filed: 2009-09-30
Abstract: PURPOSE: A slim keypad for a mobile communication terminal and a fabrication method thereof are provided to fabricate a keypad in thin thickness by integrating a protrusion with a key button. CONSTITUTION: A frame(40) includes a through-hole(41) at a position corresponding to a dome switch(60), and a key button(20) is arranged at a position corresponding to the through-hole. The key button is made of a plastic material of high hardness. A protrusion(23) for pressurizing the dome switch is formed at a lower plane of the key button.
Patent KR-20110035512-A (KR)
Title: Auto focus method
Inventor: NAGAISHI KATSUYA
IPC: H04N5/225
Filed: 2009-09-30
Abstract: PURPOSE: An auto focus method is provided to enabling an accurate and rapid auto focus operation by adjusting the movement degree of a lens which is moved when performing an auto focus operation according to various photographing conditions. CONSTITUTION: An auto focus method comprises the steps of: setting up the movement degree of a lens for an auto focus operation of a hill-climbing method according to the photographing conditions for a subject(S22); calculating the focus evaluation value depending on the location of the lens by moving the lens according to the movement degree(S23,S24,S25); and moving the lens to the position which has the maximum value among the calculated focus evaluation values(S26).
Patent KR-20110036202-A (KR)
Title: Dimming apparatus
Inventor: SHIN JEONG HOON
IPC: H04Q9/00
Filed: 2009-10-01
Abstract: PURPOSE: A dimming apparatus is provided to efficiently reduce power consumption by installing a dimming transmitter on the working passageway. CONSTITUTION: In a dimming apparatus, a diming receiver having a second transceiver is arranged in a plurality of high place illumination devices. A dimming sender(300) having a first transceiver and a movement detecting sensor is arranged in a working passageway or a working place. The high place illumination devices are classified into a group to simultaneously control the brightness of the group. The movement detection sensor does not detect the movement of man for a certain time, the dimming sender in the working passageway controls the brightness of the high place illumination devices in adjacent groups.
Patent KR-20110043003-A (KR)
Title: Speaker housing and manufacturing method thereof
Inventor: CHOI SUNG GOOG
IPC: H04R31/00
Filed: 2009-10-20
Abstract: PURPOSE: A speaker housing and manufacturing method thereof are provided to enhance durability, a heat-resistant property, and a moist-resistant property, thereby obtaining superior environmental properties. CONSTITUTION: A plaster mold for the shape of an object is formed(S101). A rubber frame is formed by coating a rubber layer on the plaster mold(S102). An internal poly urethane layer is formed by using poly urethane on the rubber frame(S103). At least one linen layer is formed on the internal poly urethane layer(S104). An external poly urethane layer is formed by using poly urethane on the linen layer(S105). A speaker structure is made(S106).