baber/WOPTO huggingface dataset:
Patent KR-20100022400-A (KR)
Title: The manufacturing method of ultra-small and well dispersed silver nano colloid and silver nano colloid
Inventor: CHOI JIN HYUN
IPC: B01J13/00
Filed: 2008-08-19
Abstract: PURPOSE: A method for preparing high-dispersed silver nano colloid is provided to prevent aggregation between silver nano colloid particles by multi-step centrifugation. CONSTITUTION: A method for preparing high-dispersed silver nano colloid comprises: a step of adding silver nitrate and sodium borohydrate in one condition selected from solutions containing cation lipid and cation polymer; a step of centrifuging under 10,000rpm for 15 minutes; and a step of centrifuging over 20,000rpm for one hour. The cation lipid and cation polymer is selected from DOPE(1,2-dioleoxy-L-R-glycero-3-phosphatidylethanolamine), DOTMA(N-[1-(2,3-dioleyloxy)propan]-N,N,N-trimethylammonium chloride), DOTAP(N-[1-(2,3-dioleoxy)]-N,N,N-trimethylammoniumpropan chloride), PEI(polyethyleneimine) and chitosan.
Patent KR-20100023702-A (KR)
Inventor: LIM CHAI HWON
IPC: G06Q50/20
Filed: 2008-08-21
Abstract: PURPOSE: A method for writing, translating and building an English sentence using diagrams are provided to enable sentences to be distributed to the diagrams or coordinates. CONSTITUTION: Addresses and slope shapes of sentences are generated. The number of modification is arranged to columns parallel to Y-axis of coordinates in sentences. Most phrases or paragraphs are modified from a right direction to a left direction.
Patent KR-20100027457-A (KR)
Title: Collecting information display device for portable device and method using the same
Inventor: KIM JAE HO
IPC: H04B1/40
Filed: 2008-09-02
Abstract: PURPOSE: A collection information display method of a portable terminal and a device thereof are provided to display usage history information of the portable terminal on a map. CONSTITUTION: A controller collects location information(S111). An icon by a portable terminal function is displayed based on the location information on a map(S113). The controller collects environmental information(S115). An icon according to the location information and the environment information is displayed on map information(S117).
Patent KR-20100027614-A (KR)
Title: Plywood flooring
Inventor: PARK SUNG HA
IPC: E04C2/26
Filed: 2008-09-03
Abstract: PURPOSE: A plywood floor, which is resistant against deformation of a width direction, is provided to prevent the plywood floor from being bent in a width direction. CONSTITUTION: A plywood floor is composed of a surface protection layer(10), a surface layer(20), and a base layer. The base layer is formed by lengthwise laminating plywood(60). Single boards(61,62) of high-density are attached on both surfaces of the base layer. The single boards of high-density have a click shape. The surface layer is a veneer, a printing layer, and a printing film.
Patent KR-20100029639-A (KR)
Title: Magnesium clad sheet and magnesium clad container, method of manufacturing the magnesium clad sheet and method of manufacturing the magnesium clad container
Inventor: YOO GAI HYUNG
IPC: B32B15/01
Filed: 2008-09-08
Abstract: PURPOSE: A magnesium clad plate, a magnesium clad container, and a manufacturing method of the plate and the container are provided to capable of manufacture a clad plate with excellent bonding strength. CONSTITUTION: A manufacturing method of a magnesium clad container comprises the following steps: removing a oxide layer from surfaces of a first plate containing magnesium, a second plate containing aluminum, and a third plate containing stainless steel and forming a concavo-convex in the surface(S100); pre-heating the plates using a preheating furnace(S200); and forming a clad plate by passing the plate through a rolling roll(S300); and performing a warm drawing process to form a concave unit on the clad plate(S400).
Patent KR-20100030109-A (KR)
Title: Method and apparatus of cell search in an asynchronous mobile communication system
Inventor: RYU DONG RYEOL
IPC: H04B7/26
Filed: 2008-09-09
Abstract: PURPOSE: A method and an apparatus of searching a cell in an asynchronous mobile communication system are provided to perform cell search not sensitive to a frequency error, thereby improving performance of cell search. CONSTITUTION: The SSC(Secondary Synchronization Code) correlation unit(310) inversely spreads a receiving signal corresponding to the first symbol zone by a z-sequence. The PSC(Primary Synchronization Code) correlation unit(320) inversely spreads the receiving signal by a PSC. A dot product(330) outputs a correlation result about the secondary synchronization code. A frame synchronization detector detects frame synchronization information from the correlation result.
Patent KR-20090030230-A (KR)
Title: Environmental sensitivity device, and method of sealing the same
Inventor: TSUKAHARA JIRO
IPC: H05B33/04
Filed: 2008-09-17
Abstract: An environmental sensitivity device and a method of sealing the same are provided to increase the lifetime of device by preventing deterioration caused by the vapor. The environment susceptibility device(2) is formed on the substrate(1). The laminated body(3) has the organic layer, the hydrogenation silicon nitride layer, and the other inorganic layer. The gas-barrier laminate additionally has at least, the organic layer of the first floor. The organic layer comprises at least one layer made of the first floor the acrylate polymeric of the main component. The other inorganic layer comprises at least one layer of the passivation layer.
Patent KR-20100032653-A (KR)
Title: Circulation period timer and aritight contaniner including the same
Inventor: HAM SUN JA
IPC: B65D8/00
Filed: 2008-09-18
Abstract: PURPOSE: A circulation period timer, a sealed container including thereof, and a controlling method thereof are provided to store good efficiently, and to facilitate the controlling of a circulation period if the food. CONSTITUTION: A circulation period timer comprises a display unit(320), an input unit(310), a sensor(330), a controller, an output unit(350), and a sealing unit(360). The display unit displays a counted elapsed time to a circulation period, and a waiting time after the circulation period. The input unit enables a user to input the circulation period of the food. The sensor outputs a signal when the circulation period expires. The controller controls the display unit to display the waiting time. The output unit notifies the user to know the circulation period has been expired. The sealing unit seals a container holding the food.
Patent KR-20100035513-A (KR)
Title: Dual agar media for toxicity test of water-insoluble materials to the plants and toxicity test using the same
Inventor: AN YOUN JOO
IPC: C12Q1/02
Filed: 2008-09-26
Abstract: PURPOSE: A dual agar medium for evaluating toxicity of insoluble material of a plant is provided to prevent from sinking of the material and evenly distribute in a test medium. CONSTITUTION: A dual agar medium for toxicity of an insoluble material of a plant contains hard agar medium of high concentration at lower end and soft agar medium of low concentration at upper end. The insoluble material is nanoparticle. A method for manufacturing the dual agar medium for evaluating toxicity of the insoluble material of a plant comprises: a step of evenly mixing the insoluble material in agar medium of high concentration and low concentration; a step of pouring agar medium of high concentration in a container to harden; and a step of pouring agar medium of low concentration on the upper end to harden.
Patent KR-20100035538-A (KR)
Inventor: JU HONG SEOK
IPC: G06F3/0354
Filed: 2008-09-26
Abstract: PURPOSE: A tilting mouse is provided to easily move a computer screen in a desired direction. CONSTITUTION: A plurality of support surfaces(120) are tiltedly formed on the bottom of a main body(110) to tilt the main body. A tilting sensing unit(130) outputs a sensing signal for moving a screen to a designated direction along with the tilted direction by sensing the main body tilted toward the support surface. The support surfaces are respectively formed on the left side and the right side of the bottom of the main body. The tilting sensing unit outputs sensing signals for left and right movement of the screen corresponding to left and right tilting of the main body.
Patent KR-20090037309-A (KR)
Title: Liquid crystalline polyester composition and molded article using the same
Inventor: TANO DAISUKE
IPC: C09K19/02
Filed: 2008-10-02
Abstract: A liquid crystalline polyester composition is provided to prevent the generation of the molding failure due to blister and to ensure excellent releasability for die. A liquid crystalline polyester composition comprises liquid crystalline polyester(A) having a solubility parameter sigma A of 13 (cal/cm^3)^(1/2) - 13.5 (cal/cm^3)^(1/2); and polyhydric alcohol fatty acid ester(B) having a solubility parameter sigma B of 9 (cal/cm^3)^(1/2) - 9.5 (cal/cm^3)^(1/2). The component (B) is contained in an amount of 0.1-1 parts by weight based on 100.0 parts by weight of the component (A).
Patent KR-20100042760-A (KR)
Title: Transparent heating element using carbon nanotubes and manufacturing method for the same
Inventor: SON SAM ICK
IPC: H05B3/86
Filed: 2008-10-17
Abstract: PURPOSE: A transparency heating element and a manufacturing method thereof are provided to prevent a joining film which is melted from flowing inside a film by laminating a protection layer on a carbon nanotube film. CONSTITUTION: A transparency heating element comprises a pair of transparent glasses(10), a heating laminated film, and a joining film(11). The heating laminated film is inserted between a pair of transparent glasses. The heating laminated film comprises a transparency heating substrate, an electrode part, and a transparent protection layer. A carbon nanotube film(13) is coated in the upper side of the transparency heating substrate. The electrode part supplies power to the transparency heating substrate. The transparent protection layer reduces the surface resistance of the carbon nanotube film. The joining film is inserted between the transparent glass and the heating laminated film.
Patent KR-20100044673-A (KR)
Title: Fabrication method of anti-reflection layer for solar cells using nano-sized patterns
Inventor: LEE HEON
IPC: B82Y40/00
Filed: 2008-10-22
Abstract: PURPOSE: A method for manufacturing the anti-reflection layer of a solar cell is provided to minimize the light reflection on the surface of the solar cell by forming nano patterns on the surface of the solar cell with an imprint or an embossing methods. CONSTITUTION: A template with a nano pattern is stamped on a thermoplastic polymer film in order to form the oppose pattern of the nano pattern on the thermoplastic polymer film(S110). The template is removed. An adhesion preventive layer is formed on the surface of the thermoplastic polymer film(S120). A melted resin is dropped on the surface of a surface(S130). The refraction index of the melted resin is 80 to 120% of the refraction index of a substrate material. The thermoplastic polymer film is pressed on the substrate. The resin is hardened to form the nano pattern on the substrate(S140).
Patent KR-20100046893-A (KR)
Title: Community managing method using cyber space on internet
Inventor: YUN HO SEONG
IPC: G06Q50/30
Filed: 2008-10-28
Abstract: PURPOSE: A community managing method using cyber space on the internet is provided to embodying expansion of personal connections through an online by enabling a user to naturally communicate with other user who has same interest through the online. CONSTITUTION: A virtual space is provided to authenticated users. The users set their own stores in the virtual space. A least one of menu is provided corresponding to the user having authority. Information is exchanged between the users who are in a friendship. Menu functions selected by the users among provided menus are provided to the users.
Patent KR-20100048087-A (KR)
Title: Tilt and telescopic steering system having stopper
Inventor: OH JAE MOON
IPC: B62D1/18
Filed: 2008-10-30
Abstract: PURPOSE: A tilt and telescopic steering system equipped with a stopper is provided to prevent a bending or/and a jamming in a collision of a vehicle by placing a distance member between an outer tube and a mounting bracket. CONSTITUTION: A tilt and telescopic steering system equipped with a stopper comprises: an inner tube(103) and an outer tube(105) which surround a steering shaft(101) and relatively slide each other ; a mounting bracket(107) which fixes the inner tube and the outer tube; a distance member(106) which is fixed on a one side of the outer surface of the outer tube in the mounting bracket; and a lever(113) which is combined with the mounting bracket by a bolt(109), a nut, and a cam.
Patent KR-20100049370-A (KR)
Title: Apparatus and method for distributed processing of program in server based computing system of terminal environment
Inventor: CHOI BAEK JUN
IPC: G06F9/44
Filed: 2008-11-03
Abstract: PURPOSE: An apparatus and a method for distributed processing of a program in a server based computing system of terminal environment are provided to reduce the load of a server by dispersedly processing the execution of a program in a client. CONSTITUTION: A program information collecting module(161) collects program information from a terminal client(120) in real time, and a distribution module(165) writes out a program list through the program information. The distribution module distributes the program list to the terminal client, and an execution module(167) receives the execution request of the user for the one of the program list from the terminal clients. The execution module executes a program.
Patent KR-20100052122-A (KR)
Title: Low power and high speed level shifter
Inventor: KIM YONG HUN
IPC: H03K19/0175
Filed: 2008-11-10
Abstract: PURPOSE: A low power and a high speed level shifter are provided to reduce power consumption due to leakage current while securing a voltage margin. CONSTITUTION: A first input circuit(120) receives a first input signal swing between a first high power voltage and low power voltage and also receives a second input voltage. A first load circuit(140) outputs a first high power signal, a first sub high power signal, a second low power signal, and a second sub low power signal. A second input circuit(160) receives the first high power signal, the firs sub power signal, the second power signal, and the second sub power signal. The second load circuit(180) outputs an output signal swing between the second high power signal and low power signal.
Patent KR-20100061081-A (KR)
Title: Light emitting diode including phosphor and method for fabricating the same
Inventor: KIM SANG MOOK
IPC: H01L33/02
Filed: 2008-11-28
Abstract: PURPOSE: A light emitting diode including a fluorescent substance and a manufacturing method thereof are provided to shorten device manufacturing time by forming a sidewall fluorescence pattern layer and an upper side fluorescent layer on a single wafer. CONSTITUTION: A light-emitting structure includes a clad layer(22), an active layer(24), and a second clad layer(26). A sidewall fluorescence pattern layer(29) is arranged on the side of the light-emitting structure. An upper side fluorescence pattern layer is arranged on a light emitting part of the light-emitting structure. The upper side fluorescence pattern layer is separated from the sidewall fluorescence pattern layer. The sidewall fluorescence pattern layer is a mixture of a photoresist and the fluorescent substance.
Patent KR-20100062683-A (KR)
Title: Body contact receiving antenna
Inventor: CHEON CHANG YUL
IPC: H01Q1/24
Filed: 2008-12-02
Abstract: PURPOSE: A human body contact receiving antenna is provided to minimize relative dielectric constant difference with a human body and secludes noise from the outside. CONSTITUTION: A matching buffer(20) contacts an inner side to a human body. An antenna(30) receives a wireless signal transmitted from the inside of a human body by being adhered to the outside of the matching buffer. A fixing body(40) clinches an antenna to the inner side. An absorbing body(50) is arranged in the outside of the fixing body.
Patent KR-20100062702-A (KR)
Title: Device for protecting battery switch and method thereof
Inventor: KIM CHIN GON
IPC: B60W10/24
Filed: 2008-12-02
Abstract: PURPOSE: A battery switch protection device and a method thereof are provided to prevent the electric shock of a driver by preventing damage to a battery switch. CONSTITUTION: A battery switch protection device comprises an inverter(120), a battery(130), a battery switch part, an overvoltage prevention part(170) and a controller(160). The inverter converts electric energy into mechanical energy. The battery gives high voltage to the inverter. The battery switch part transfers the high voltage of the battery to the inverter. The overvoltage prevention part prevents the overvoltage given in the battery switch part.
Patent KR-20090105794-A (KR)
Title: Electrochromic materials and electrochromic device using the same
IPC: C09K9/02
Filed: 2008-12-03
Abstract: PURPOSE: An electrochromic material is provided to be useful for various electrochromic devices by implementing RGB full-color. CONSTITUTION: An electrochromic material represented by the following formula (1), wherein R1 is selected from the group consisting of a hydrogen atom, a halogen atom, a hydroxyl group, an amino group, a cyano group, a nitro group, a carboxyl group, a benzoylamino group, a C1-C50 alkylsulfonylamino group, a C1-C50 linear alkyl group, a C1-C50 branched alkyl group, a C1-C50 cyclic alkyl group, a C2-C50 linear alkenyl group, a C2-C50 branched alkenyl group, a C2-C50 linear alkynyl group, a C2-C50 branched alkynyl group, a C1-C50 alkoxy group, a C2-C50 alkylalkoxy group, a C6-C50 aryl group, a C5-C50 heteroaryl group, and a thienyl group, wherein the branched alkyl group, the cyclic alkyl group, the branched alkenyl group, the aryl group and the heteroaryl group is unsubstituted or substituted with at least one group selected from halo, hydroxyl, amino, cyano, nitro, thienyl, C1-C7 alkyl and C2-C7 alkenyl groups, wherein each R2 is -(CH2)m-, wherein m is an integer from 1 to 10, and wherein each R3 is selected from the group consisting of -CH-CH2, a C1-C10 linear alkyl group, a C1-C10 branched alkyl group, a C1-C10 cyclic alkyl group, a C2-C10 linear alkenyl group, a C2-C10 branched alkenyl group, a C6-C12 aryl group, and a C5-C12 heteroaryl group.
Patent KR-20100067800-A (KR)
Title: An environmental -friendly bathtub system recycling water resource
Inventor: KIM SUNG WAN
IPC: A47K3/02
Filed: 2008-12-12
Abstract: PURPOSE: An environmentally-friendly bath tub system is provided to store used water in a water storage space and to use the water as water for toilet or laundry. CONSTITUTION: An environmentally-friendly bath tub system comprises: a double wall structure having a water storage space(13) between inner wall side(11) and outer wall side; a strength reinforcement board(15) which is formed between the inner wall side and outer wall side in a certain interval; a bath tub(10) which has U-shaped water hole(16) at the lower end of the strength reinforcement board; a set-up box part(20); a first water storage drum(30); a water connection pipe(40) for drawing water to the water storage space; a valve(50) for preventing back flow of water; a water pump for drawing water to the water storage; and a power supply(70).
Patent KR-20100068731-A (KR)
Title: Liquid crystal display device
Inventor: BAE JIN MAN
IPC: G02F1/1333
Filed: 2008-12-15
Abstract: PURPOSE: A liquid crystal display device is provided to reduce peeling of a conductive tape. CONSTITUTION: A panel guide(100) supports the edge of a liquid crystal display panel(110). A bottom cover is combined with the panel guide. A conductive tape(200) is attached to one side of the liquid crystal display panel. The conductive tape is attached to the side of the panel guide and the lower surface of the bottom cover. The first to third slits(201,202,203) with a zig-zag shape are formed in the first direction in an area corresponding to the gap between the side of the liquid crystal display panel and the side of the panel guide.
Patent KR-20100069010-A (KR)
Title: Bevel etching device
Inventor: LEE JIN WON
IPC: H01L21/3065
Filed: 2008-12-15
Abstract: PURPOSE: A bevel etching apparatus is provided to maximize an ion bombardment effect in a wafer edge unit by including a gas supply hole which directly supplies gas to the wafer edge unit. CONSTITUTION: A wafer(1) is mounted on the upper side of a chuck(10). A lower insulator(20) supports the wafer. An insulator(30) is located on the upper side of the wafer. An upper electrode(40) is located on the upper side of the insulator. A gas supply unit(50) is connected with the upper electrode. A gas supply hole(60) is formed through the upper electrode.
Patent KR-20100069430-A (KR)
Title: Liquid crystal display device controllable viewing angle and method of fabricating the same
Inventor: LEE HWI DEUK
IPC: G02F1/1343
Filed: 2008-12-16
Abstract: PURPOSE: A liquid crystal display device capable of controlling a viewing angle and a method for manufacturing the same are provided to increase efficiency of an ECB control pixel as much as 19%. CONSTITUTION: Source/drain electrodes(122,123) are formed on an active pattern(124). A protective film(115b) is formed on the first substrate(110). A partial area of the protective film is eliminated through a half tone mask so that the first contact hole is formed. A gate insulating layer(115a) of an ECB control pixel and the protective film are eliminated so that a hole for opening a pixel area of the ECB control pixel is formed. Only partial thickness of the gate insulating layer is left around the pixel area of the ECB control pixel.
Patent KR-20100070420-A (KR)
Title: Protect sheet to rescure sinking ship and prevent oil efflux flexible tube bag
Inventor: HONG JONG TAE
IPC: B63B43/00
Filed: 2008-12-18
Abstract: PURPOSE: A protection sheet to rescue a sinking ship and a flexible tube bag for oil leak prevention of an oil tanker are provided to collect oil leaking from the oil tanker in the tube bag, thereby preventing the leakage of oil during repair of the ship. CONSTITUTION: A protection sheet to rescue a sinking ship is configured as follows. Panels are made of strong waterproof fibers or similar materials. A rubber magnetic string is connected to the edge of a rubber plate. Electricity is applied through an electromagnet device to a bored portion of the hull so that the protection sheet is attached to the hull with the fused rubber plate.
Patent KR-20100072684-A (KR)
Title: Heat resistant dopes for rubber and synthetic rubber with thereof
Inventor: LEE HYUNG JAE
IPC: C08K5/375
Filed: 2008-12-22
Abstract: PURPOSE: A heat-proof additive for rubber and synthetic rubber including thereof are provided to obtain the same effect as using a small amount of a first and a second heat-proof additive and to reduce the volatility of the additive. CONSTITUTION: A heat-proof additive for rubber contains a thiomethylphenol compound marked with chemical formula 1. In chemical formula 1, R refers to a straight or chained alkyl group of C4~C20. The thiomethylphenol compound is more than one compound selected from the group consisting of 2,6-di(t-butyl)-4-n-octyl thiomethylphenol, 2,6-di(t-butyl)-4-n-dodecane thiomethylphenol, or 2,6-di(t-butyl)-4-(1,1- dimethyl)heptyl thiomethylphenol. A synthetic rubber contains 0.01~5 parts of heat-proof additive by weight.
Patent KR-20100073109-A (KR)
Inventor: CHOI JIN A
IPC: A46B7/00
Filed: 2008-12-22
Abstract: PURPOSE: A massage toothbrush is provided, which makes the inside of the mouth massaged while protecting the inside of the mouth. CONSTITUTION: A massage toothbrush comprises: a handle; a head in which bristles are formed; a bottleneck which is integrally connected and fixed to the handle and head; a massage pad in which a small projection is formed, wherein the small projection is formed in the upper side of the head in which bristles are formed.