baber/WOPTO huggingface dataset:
Patent KR-20090084605-A (KR)
Inventor: LEE SANG HA
IPC: C02F1/04
Filed: 2008-02-01
Abstract: A method for desalination of sea water using the air heat is provided to produce fresh water by evaporating the sea water, and to purify the sea water efficiently. A method for desalination of sea water includes the following steps of: installing an evaporation tub and a condensation tub horizontally; connecting a plurality of pipes horizontally and making the pipe to a vacuum state; sending fresh water to the condensation tub; flowing the sea water through the pipe; discharging the sea water of which heat is lost to the bottom of the tub; discharging the fresh water in the condensation tub to the bottom of the tub; sending the sea water to the evaporation tub in case the temperature of the sea water is lower than the temperature of ground; making the fresh water through condensation; and sending and discharging the fresh water of which temperature is lower than that of the evaporation tub.
Patent KR-20090088009-A (KR)
Title: Phase change ram device and method of manufacturing the same
Inventor: NAM KI BONG
IPC: H01L27/115
Filed: 2008-02-14
Abstract: A phase change RAM device and method of manufacturing the same are provided to prevent N type impurity region from being formed with the deep depth by forming the N type impurity region within the surface of the silicon layer. The isolation layer(108) is formed in order to contact within the silicon layer(104) with the buried insulation layer(102). The SOI substrate(106) has the structure in which the buried insulation layer and silicon layer are laminated successively on the silicon substrate(100). The first insulating layer(112) is formed on the SOI substrate in which N type impurity region(110) and the isolation film are formed. The N type impurity region is formed within the silicon layer blocked by the isolation film. The second insulating layer(120) is formed on the first insulating layer in which the vertical type PN diode(118) is formed. The bottom electrode(122) contacted with the vertical type PN diode is formed within the second insulating layer.
Patent KR-20080022160-A (KR)
Title: Fountain with food spreader
Inventor: KIM SAM MAN
IPC: B05B17/08
Filed: 2008-02-18
Abstract: A water fountain with a food spreading function is provided to facilitate operations on the ground, to allure birds and fish in the daytime by operating a food spreader, and to express various atmospheres by using lightings of various colors. In a water fountain with a food spreading function, a fountain body(1) is formed by connecting a water jetting fountain pipe(2) and a food spreading pipe(3) to a frame(1a). The fountain body is fixed by a weight body(7) disposed at the lower part. Lightings(8) emitting the light of various colors are attached to the fountain body and connected to a ground switchboard(6). The water supplied by a pump(4) through a suction pipe(2b) is jetted through a spray hose(2a) and the fountain pipe. Food is supplied along a spreading hose(3a) by a spreader(5) installed on the ground and scattered through the food spreading pipe.
Patent KR-20090089594-A (KR)
Title: Liquid crystal display device
Inventor: OH JAE YOUNG
IPC: G02F1/1343
Filed: 2008-02-19
Abstract: A liquid crystal display device is provided to form a common line and a storage electrode in parallel with a data line, thereby improving an aperture ratio. The first vertical common line(134a) is formed in a left side of a red sub pixel region. The second vertical common line(134b) is shared between green sub pixel region and a blue sub pixel. The first and second vertical common lines are connected to a horizontal part(140a) of a common electrode(140) through a common line contact hole(132). A storage electrode(147) is formed in one side of a data line(113) of each sub pixel region in parallel with the data line.
Patent KR-20090090562-A (KR)
Title: A method of manufacture about the casting type susceptor using in the liquid crystal display or the casting type heater using in the semiconductor
Inventor: KWON YONG CHUL
IPC: H01L21/687
Filed: 2008-02-21
Abstract: A method of manufacture about the casting type susceptor using in a liquid crystal display or a casting type heater using in the semiconductor are provided to reduce manufacturing process and time by making a heating wire a module with being buried inside it. In a method of manufacture about the casting type susceptor using in a liquid crystal display or a casting type heater using in the semiconductor, a heating wire(110) has a pattern so that a bent portion(110a) in which the end is curve-cut in the outer side is formed. The susceptor body or a load(120a) surrounding the bent portion while the heater body(120) heating are formed built in while the heating wire is buried. An embossing is formed on the surface of the susceptor body or the heater body.
Patent KR-20090090863-A (KR)
Title: E-marketplace service system and method for displaying seller's status information using the same
Inventor: CHOI CHEE SUN
IPC: G06Q30/06
Filed: 2008-02-22
Abstract: An online marketplace service system and a seller status information displaying method are provided to improve convenience for seller and minimize waste of time for purchaser by indicating a current status of the seller. A customer authentication unit(32) authenticates a customer according to the connection request of the seller terminal. An internet shopping mall window provider(34) provides the internet shopping mall display window to the seller terminal. The seller status information provider(36) provides the seller status information menu window to the seller terminal. A database(38) provides the information according to a control signal of the controller(44).
Patent KR-20080079223-A (KR)
Title: Optotype chart displaying apparatus
Inventor: KANAZAWA YUICHIRO
IPC: A61B3/032
Filed: 2008-02-26
Abstract: An optotype chart displaying apparatus is provided to perform an eyesight test accurately by changing luminance to suppress a luminance deviation. An optotype chart displaying apparatus(1) includes a display(3), a background luminance selecting unit, and a correction unit. The display is illuminated by a backlight and has a light quantity changing unit to change light quantity of the backlight. The background luminance selecting unit selects background luminance of an optotype chart(10) among a plurality of predetermined steps. The background luminance of each step corresponds to reference light quantity changing data within a variable range by the light quantity changing unit. The correction unit corrects the reference light quantity changing data of the background luminance selecting unit and has an input unit and an operation unit. The input unit inputs the background luminance measured by an illuminometer. The operation unit calculates corrected light quantity changing data by comparing the background brightness inputted by the input unit with predetermined light quantity changing data.
Patent KR-20090095761-A (KR)
Title: System and Method for Robot Vision employing Panoramic Stereo Camera
Inventor: VICTOR V REDKOV
IPC: H04N13/00
Filed: 2008-03-06
Abstract: A robot vision system using a stereo panoramic camera and a method thereof are provided to mount panoramic cameras on upper/lower parts, thereby obtaining angle information and necessary distance exactly at low costs. An image information collector(11) collects object information from two stereo panoramic cameras(12). Two stereo panoramic cameras are mounted in upper/lower parts. An image information processor(13) generates location information of the object through distance and angle calculation based on the collected object information. A receiving unit(14) receives the image information collector and the image information processor.
Patent KR-20090096211-A (KR)
Title: Draining apparatus of dispenser for refrigerator
Inventor: CHOI DAE JIN
IPC: F25D23/00
Filed: 2008-03-07
Abstract: A drainage device of a refrigerator dispenser is provided to mount a drainage tray on a tray settling unit automatically by using a combining unit which consists of a magnet and an iron. A drainage device of a refrigerator dispenser(200) comprises a drainage tray(250), a tray mounting part(212) and a combining unit(260). The drainage tray is detachably installed on the dispenser and receives the remaining water of the dispenser. The tray mounting part is formed in the dispenser so that the drainage tray can be settled. The combining unit is formed in the drainage tray and tray mounting part to combine them by the magnetic force.
Patent KR-20090097252-A (KR)
Title: Transparency changeable board and selective light transmitting apparatus with the same
Inventor: OH YOON SANG
IPC: C03C27/12
Filed: 2008-03-11
Abstract: A transparency-changeable board and a selective light-transmitting apparatus with the same are provided to enable a user to adjust the amount of sunlight transmitted. A transparency-changeable board(10A) comprises the following units. A first transparent plate(11) is made of glass or plastic. An electronic paper(20) whose front is transparent is adhered to the one side of the first transparent plate. A second transparent plate(13) made of glass or plastic is adhered to the other side of the electronic paper, which is not attached to the first transparent plate. Owing to a signal inputted on the electronic paper, some of pixels included in the electronic paper become non-transparent such that the transparency degree of electronic paper varies.
Patent KR-20090100663-A (KR)
Title: Washing device having a water turbine washing brush
Inventor: YOO JUNG YEUL
IPC: A47L17/04
Filed: 2008-03-20
Abstract: PURPOSE: A washing apparatus having a water turbine washing brush is provided to clean an object more cleanly by elevating the brush according to a curved surface of the washing object with a coil compression spring. CONSTITUTION: A washing apparatus having a water turbine washing brush includes a rotary brush housing and a water pressure cleaning brush. The rotary brush housing(12) includes a cleaning water inlet and a cleaning water nozzle. The cleaning water of predetermined pressure is supplied to the cleaning water inlet. The cleaning water nozzle sprays the cleaning water to a side of the object. The water pressure cleaning brush(10) includes a brush head(28) formed on an end of a rod.
Patent KR-20090101015-A (KR)
Title: Method for conrolling torque of hybrid electric vehicle
Inventor: PARK JOON YOUNG
IPC: B60W10/04
Filed: 2008-03-21
Abstract: PURPOSE: A torque controlling method for a hybrid vehicle is provided to prevent the breakdown of power performance and to improve driveability. CONSTITUTION: A torque controlling method for a hybrid vehicle comprises the following steps of: monitoring the temperature of a drive motor(S11); determining whether or not the hybrid vehicle is within a derating region where a maximum torque is decreased, and a motor protecting region of an over-heating region; controlling the engine torque to satisfy a driver within an engine maximum torque limit when a battery SOC is over a minimum SOC standard value; and controlling the motor torque when a driver's demand torque is over the engine maximum torque.
Patent KR-20080031718-A (KR)
Title: Wet etching solution having high selectivity for silicon oxide
Inventor: LA JUNG IN
IPC: C09K13/04
Filed: 2008-03-27
Abstract: An etching solution is provided to improve the etching selectivity of a silicon oxide layer while inhibiting etching of a metal silicide layer, thereby effectively removing a silicon oxide layer such as a boron phosphor silicate glass layer during the fabrication of a semiconductor or liquid crystal display device. An etching solution having improved etching selectivity of a silicon oxide layer to a metal silicide layer comprises 0.1-10 parts by weight of hydrogen fluoride, 0.1-10 parts by weight of ammonium fluoride, 30-50 parts by weight of an organic acid compound having at least one carboxyl group, 30-50 parts by weight of an alcohol compound, and water. The organic acid compound is at least one acid selected from the group consisting of acetic acid, citric acid, glutaric acid, glycolic acid, formic acid, lactic acid, malic acid, maleic acid, oxalic acid, phthalic acid, succinic acid, tartaric acid and propionic acid.
Patent KR-20090102586-A (KR)
Title: Ird cold&hot sofa
Inventor: WHANG YOUNG HO
IPC: A47C17/00
Filed: 2008-03-26
Abstract: PURPOSE: An IRD cold and warm water sofa is provided, which can enhance quality of the life by using the sofa warmly in winter and coolly in summer. CONSTITUTION: An IRD cold and warm water sofa is constituted as follows. In the existing sofa, cold water and warm water are circulated by inserting a hose for cooling and heating. To the hose for cooling and heating, a connection unit is connected. To another connection unit, a temperature controller is connected. When using the IRD cold and warm water sofa, two connection units and the temperature controller are connected.
Patent KR-20090103357-A (KR)
Title: Wheelchair for climbing the stairs and the wheels thereof
Inventor: LEE PYUNG GUE
IPC: A61G5/10
Filed: 2008-03-28
Abstract: PURPOSE: A wheelchair for climbing the stairs and wheels thereof are provided, which improve moving capacity of the disabled person. CONSTITUTION: A wheelchair for climbing the stairs comprises: a pair of wheel frame boards with the same shape and size; plural wheel frame contact body connected to edges; plural hinge shafts(400) which cross within the wheel in the horizontal direction; a hanging rod which crosses within the wheel in the horizontal direction; a fixation pin which is moved in the wheel opposite direction and can be separated from the fixation pin penetration hole; and plural rotary motion parts(200) which have arcuate surface.
Patent KR-20080088530-A (KR)
Title: Web transport apparatus and solution casting process
Inventor: HORIKAWA TAKATOSHI
IPC: B65H19/10
Filed: 2008-03-28
Abstract: A web transport apparatus and a solution casting process are provided to prevent a web or a casting film from projecting by reducing static pressure of a gaseous medium at a center part of the web. A web transport apparatus includes a transport mechanism, a blower(52), and a static pressure controller. The transport mechanism transports a web while supporting the end of a web. The blower blows a gaseous medium(56) to the web to float the web. The static pressure controller reduces static pressure of the gaseous medium to a center part of the web in a width direction of the web to make distribution of the static pressure uniform in the width direction of the web. The blower has a duct and a nozzle plate. The duct introduces the gaseous medium. The nozzle plate is positioned at a front end of the duct and blows the gaseous medium through a nozzle(57a).
Patent KR-20090104928-A (KR)
Title: Tilt And Telescopic Apparatus of Steering Column
Inventor: JUNG UON JAE
IPC: B62D1/18
Filed: 2008-04-01
Abstract: PURPOSE: A pulse tilt and telescopic device of a steering column is provided to improve the convenience of use by griping a steering wheel when manipulating a tilt and telescopic of the steering wheel. CONSTITUTION: A distance bracket(1) is fixed at a car body. A tilt-bracket(3) is fixed at a steering column and installed in the inside surface of the distance bracket to be pressed. A fixing nut(5) is fixed at one side of the distance bracket. An adjusting bolt(9) is connected to the fixing nut through the distance bracket and tilt-bracket. The adjusting bolt has a head unit(7) pressurizing the other side of the distance bracket the fixing nut. An operation switch(13) controls a straight driving member and is mounted in a steering wheel(11).
Patent KR-20090109650-A (KR)
Title: Method and system for controlling wireless modem
Inventor: CHUN YOUNG KWUN
IPC: G06F21/00
Filed: 2008-04-16
Abstract: PURPOSE: A wireless modem control method and a system thereof are provided to enable a parent to conveniently confirm the wireless Internet use time of children from the outside. CONSTITUTION: A wireless modem control method comprises the following steps of: receiving a restrictive information including identification number from a user(S710); making a wireless modem distinguished by the identification number correspond to the received restrictive information(S720); counting the operated time of the wireless modem(S730); and controlling the operation of the wireless modem in case the counted operation time coincides with a limit time set up according to the restrictive information(S740,S750).
Patent KR-20090111024-A (KR)
Title: An optical film for back light unit and manufacturing method of an optical film thereof
Inventor: SUNG BUYNG KEE
IPC: G02B5/02
Filed: 2008-04-21
Abstract: PURPOSE: An optical film for a back light unit and manufacturing method of an optical film thereof are provided to reduce manufacturing costs by minimizing the number of an optical film. CONSTITUTION: An optical film(10) includes a base(11), a plurality of lens(15), and a plurality of supplementary lens(20). The lenses have a light collection and diffusion function and are arranged on the surface of the base as a grid. The supplementary lenses are arranged in a crossed location between lenses, and lenses are formed by a hemi spherical grain(15a) structure of having the light diffusion function. The lenses are formed as a square pillar or a conical structure.
Patent KR-20090112852-A (KR)
Title: Functional accessories by use of germination energy
Inventor: KIM KWANG BAE
IPC: A44C25/00
Filed: 2008-04-25
Abstract: PURPOSE: A functional accessory using sprouting energy makes body and mind stabilized and offers much energy to the human body by the composite electronic action of the charcoal. CONSTITUTION: A functional accessory using sprouting energy comprises a main body and a cover. The main body comprises a frame of the accessory main body; a germination room which is formed to be pitted in the central part of the frame and receives seeds; a permanent magnet which is installed around the germination room and forms the magnetic field; a charcoal which is installed on the frame to be in contact with the skin; and an aluminum coating permanent magnet. The cover is equipped with an aluminum coating permanent magnet and a ventilation hole.
Patent KR-20080112927-A (KR)
Title: The folded bowl for instant noodle which has the inner wall and the outer wall and the method of fabrication of them
Inventor: HWANG KAP SOON
IPC: B65D81/34
Filed: 2008-05-02
Abstract: A cup for receiving instant noodle and a manufacturing method thereof are provided to vary the volume of the cup and to have soundproof effect and insulation effect. A manufacturing method of a foldable cup comprises: dividing the inner cup into a first unit(1), a second top(22), and the second lower part(21); a step for folding the second lower part to be bottom part; a step for installing a variable unit in the second lower part; a step for forming a first outside wall; a step for forming a second elastic outside wall(200); a step for attaching the first outside wall(11) to the first unit; and a step for attaching the second outside wall to the second top.
Patent KR-20080097948-A (KR)
Title: Aqueous dispersion type pressure-sensitive adhesive composition and pressure-sensitive adhesive film
Inventor: TAKAHASHI TOSHITAKA
IPC: C09J133/04
Filed: 2008-05-02
Abstract: An aqueous dispersion type pressure-sensitive adhesive composition and an adhesive film are provided to ensure firm adhesion due to high adhesive force with a substrate and to obtain excellent durability under a high temperature and high humidity circumstances due to high heat resistance and waterproof property. An aqueous dispersion type pressure-sensitive adhesive composition comprises an aqueous dispersion type copolymer obtained by reacting a reaction component consisting of (meth)alkyl ester acrylate, (meth)acrylic acid, phosphate group-containing vinyl monomer and alkoxysilyl group-containing vinyl monomer, having C4-C18 linear or branched alkyl group; and a cross-linking agent having the reactivity with a carboxylic group. The mixing ratio of the cross-linking agent is 0.07-4 parts by weight based on the aqueous dispersion type copolymer. The aqueous dispersion type adhesive layer consisting of the aqueous dispersion type copolymer has an elongation degree of 200% or less at 90 deg.C.
Patent KR-20090119521-A (KR)
Title: Liquid crystal display device and method for fabricating the same
Inventor: KWACK HEE YOUNG
IPC: G02F1/136
Filed: 2008-05-16
Abstract: PURPOSE: A liquid crystal display device and a method for fabricating the same are provided to reduce a spacing distance due to parasitic capacitance between a data line and a pixel electrode or a common line without forming a semiconductor layer in a lower part of the data line. CONSTITUTION: A line width of a semiconductor layer(108) is smaller than a line width of a gate electrode(102). The semiconductor layer is not formed in a lower part of a data line. Therefore, a separation distance due to parasitic capacitance between the data line and a pixel electrode or a common line can be reduced. An aperture ratio can be improved. Moreover, loff characteristics are improved by a photo current through formation of the semiconductor layer.
Patent KR-20090120541-A (KR)
Title: Method and system for automatic recovery of an embedded operating system
Inventor: CHAE SEUNG YEUP
IPC: G06F9/48
Filed: 2008-05-20
Abstract: PURPOSE: An automatic restoration method for an embedded system including an automatic restoration function of OS and an operating system is provided to automatically restore the damaged OS image for booting without the intervention of a user. CONSTITUTION: A first storing medium(220) stores the OS image for booting as image type. A second medium unit(230) stores OS image stores OS image for recovery for performing recovery function of OS. A central processing unit(240) selects the medium for booting according to the booting priority. A monitoring control unit(210) changes the booting priority when the signal for confirming the normal booting from the central processing unit is not received within the predetermined after booting start. A monitoring control unit performs the control operation to be rebooted with the image for recovery.
Patent KR-20090120731-A (KR)
Title: Compositions for preventing or treating obesity or hypercholestemia
Inventor: KANG HEUN SOO
IPC: A61P3/04
Filed: 2008-05-20
Abstract: PURPOSE: A composition containing soy bean extract and ginseng extract for preventing obesity or hyperlipidemia is provided to ensure similar effect with Xenical and safety. CONSTITUTION: A composition for preventing or treating obesity or hyperlipidemia contains soy bean extract and ginseng extract as active ingredient. The extract of soy bean and ginseng is fermented. The fermented soy bean extract contains glycitein, soyasapogenol B or its mixture. The fermented ginseng extract contains compound K, compound Y, ginsenoside Rh2 or their mixture. The composition further comprises acanthopanax extract and is pharmaceutical or sitological composition.
Patent KR-20090121754-A (KR)
Title: Selling statement of accounts evidence service system and operation method in electronic commerce
Inventor: KWON YOUNG HAN
IPC: G06Q30/06
Filed: 2008-05-23
Abstract: PURPOSE: A shopping mall purchasing verification system and an operation method thereof capable of efficiently using a verification service are provided to extract settlement information validated by the shopping mall. CONSTITUTION: Order information and payment information are collected from a shopping mall and stored in a data set(100). Order and payment data are matched as efficient information by using a mapping configure XML file(200). The order information and the settlement information added together are compared on a basis(300). The analyzed result about the exact calculation is displayed(400). The exact calculation verification information is stored.