baber/WOPTO huggingface dataset:
Patent KR-20130088457-A (KR)
Title: Manufacturing method of conductive magnesium oxide thin layer
Inventor: KO YOUNG GUN
IPC: C25D11/30
Filed: 2012-01-31
Abstract: PURPOSE: A method for manufacturing a conductive magnesium oxide thin layer is provided to control a certain process variable, thereby manufacturing a coating oxidation layer with a few micro meters, and reducing the fraction of micro pores or cracks inside the coating oxidation layer. CONSTITUTION: A method for manufacturing a conductive magnesium oxide thin layer includes: a step of heat-treating magnesium or a magnesium alloy at a temperature of 300 to 350°C for 10 to 12 hours, and then air-cooling the magnesium or the magnesium alloy in order to prepare a plate-shaped specimen; and a step of implementing oxidation coating on the specimen connected to an anode after submerging the specimen in a silicate-based electrolyte, and forming the magnesium oxide thin layer with applying an alternating current power to a stainless steel at a cathode. The oxidation coating is implemented under a condition of current frequency at 1000 to 2000Hz for 100 to 120 seconds.
Patent KR-20130062221-A (KR)
Title: Universal dc port and application equipment using it
Inventor: KIM KYU WAN
IPC: H01R33/06
Filed: 2012-02-16
Abstract: PURPOSE: A universal DC port and an application device using the same are provided to prevent power waste which is caused by a user's mistake, and to be detachable. CONSTITUTION: A radio control device comprises an electric power converting unit(50), a temperature sensor(67), and an input unit(62). The electric power converting unit generates DC power by being input with at least commercial AC power. The temperature sensor is operated by the DC power which is provided by the electric power converting unit, and senses the temperature of a corresponding room. The input unit is input with the preset temperature which is desired by a user.
Patent KR-20120098532-A (KR)
Title: Position controller for image-stabilizing insertable/removable optical element
Inventor: SUZUKA SHINYA
IPC: G02B7/04
Filed: 2012-02-28
Abstract: PURPOSE: A device for controlling a position of an insertable/separable image blur stabilizing optical element is provided to prevent damage to a shake prevention driving actuator caused by a flow of an excessive current to a coil at the same time with moving a shake-prevention driving frame. CONSTITUTION: A device for controlling a position of an insertable/separable image blur stabilizing optical element comprises a forward/backward frame, a main actuator, a shake prevention driving frame(18), a shake prevention driving actuator, an insertable/separable frame(20), a separation driving device, a controlling member, and an input member. The forward/backward frame moves between a photographing position and an accommodation position of a photographing optical system. The main actuator drives the forward/backward frame between the photographing position and the accommodation position. The shake-prevention driving frame is supported by the forward/backward frame to be moved toward a direction perpendicular to an optical axis. The shake-prevention driving actuator drive-controls the shake prevention driving frame with respect to the forward/backward within a plane perpendicular to the optical axis. The separation driving device is hung and fitted to the insertable/separable frame when the forward/backward frame moves from the photographing position to the accommodation position by the main actuator, thereby moving the insertable/separable frame from an insertion position to a separation position. The controlling member controls the operation of the shake-prevention driving actuator and the main actuator. The input member inputs accommodation command signals to the controlling member.
Patent KR-20130099491-A (KR)
Inventor: KIM JUNG HEE
IPC: A61M5/14
Filed: 2012-02-29
Abstract: PURPOSE: A safety extension pipe for an injector is provided to be precisely and rapidly mounted in an injection site. CONSTITUTION: A safety extension pipe for an injector comprises an elastic band having an extension tube, a pipe, a handle, and a wire. The extension tube is firmly mounted in the pipe. [Reference numerals] (AA,FF,L2) Elastic band; (BB,JJ) Sap sheet (linger tube); (CC,GG) Inject tube; (DD,II,L5) Tow-away line; (EE,L4) Inject handle; (HH) Handle; (KK) Cycle matter; (L1) Names of goods; (L3) Syringe tube; (M1) Explanation; (M2) Prevent the blockage of inject needle; (M3) Tube accommodating a linger tube inside the tube; (M4) Inject treating handle for preventing slip; (M5) Quick inject handling and preventing missing the syringe; (N1) Note; (N2) Rubber tube or spring; (N3) PVC or SUS tube; (N4) Rubber material; (N5) String; (OO) Safty Extension pipe for injector
Patent KR-20130102317-A (KR)
Inventor: JOUNG YI SHIK
IPC: H01H33/70
Filed: 2012-03-07
Abstract: 가스 절연 개폐장치용 콘택 장치는 원주홀을 형성하는 쉴드 부재와 상기 원주홀 내부를 따라 배치되며 가동 접촉부를 탄력적으로 수용하여 통전하는 고정 접촉 부재를 포함하는 고정 접촉부 및 비전도 재질로써, 상기 고정 접촉부로 가동 접촉부가 수용되는 일 단에 형성되는 가이드부를 포함한다.
Patent KR-20120121829-A (KR)
Title: Temperature expansion valve
IPC: F16K31/64
Filed: 2012-03-16
Abstract: PURPOSE: A temperature expansion valve is provided to prevent pressure equilibrium from being broken by a simple structure and to reduce the fluctuation of a set superheat value according to the fluctuation of a primary pressure. CONSTITUTION: A temperature expansion valve comprises a valve housing(1), a valve body(15), a superheat setting part(3), and a sealing member(6). The valve housing comprises a first port and a second port which are respectively formed in both sides of a valve port. A pressure equalizing furnace communicated with an outlet pipe of an evaporator is formed in the valve housing. The valve body is accommodated inside a guide hole to move in an axial direction and is positioned in the second port side based on the valve port to open and close the valve port. The valve body is connected to a diaphragm of a diaphragm device. The superheat setting part presses the valve body toward the diaphragm. The sealing member has a packing and a leaf spring. The packing is contacted to the interior of the guide hole. The leaf spring presses the packing to the interior of the guide hole.
Patent KR-20130106001-A (KR)
Title: Apparatus for processing a three-dimensional image and method for adjusting location of sweet spot for viewing multi-view image
Inventor: JEONG DONG MAN
IPC: H04N13/349
Filed: 2012-03-19
Abstract: PURPOSE: A location control method is provided to control a sweet spot region by fitting to locations of a plurality of users viewing a stereoscopic image and to view a stereoscopic image in a desired location without moving. CONSTITUTION: A viewing area detects a plurality of users in a photographed image and acquires user location information indicating locations of the detected plurality of users (S120). Distance information indicating a distance between the detected plurality of users using the acquired user location information (S130). A location of a sweet spot is controlled based on the calculated distance information and length of dead zone of plurality of multi-viewpoint images (S140). [Reference numerals] (AA) Start; (BB) End; (S100) Photograph a viewing area; (S110) Detect a plurality of users in a photographed image; (S120) Acquire user location information; (S130) Calculate distance information using the acquired user location information; (S140) Determine the positioning of viewing images based on the calculated distance information and length of dead zone; (S150) Position the viewing images according to the decision; (S160) Display the viewing images
Patent KR-20130106612-A (KR)
Title: Raw material supply system using one-way chute
Inventor: PARK SANG MO
IPC: B65G23/08
Filed: 2012-03-20
Abstract: PURPOSE: A material supply system using a one-way chute is provided to reduce the size thereof by inserting a material to a blending bin in a direction and reduce maintenance costs. CONSTITUTION: A material supply system using a one-way chute comprises a material supply part, a tripper car (200), a conveyor belt (300), and a drive part. Multiple blending bins are arranged on the material supply part. A chute for supplying a material to the blending bins in a direction is loaded on the tripper car. The tripper car moves the material supply part. The conveyor belt rotates between pulleys formed around the chute to supply the material to the chute. The drive part supplies power to the tripper car.
Patent KR-20130107564-A (KR)
Title: Paste composition for electrode
Inventor: KIM DAI GIL
IPC: H01L31/042
Filed: 2012-03-22
Abstract: PURPOSE: A paste composition for an electrode is provided to obtain uniform electrode or chip, to prevent the bottle neck phenomena of electrons, and to improve circuit efficiency. CONSTITUTION: A paste composition consists of 20-60 wt% of metal powder, 15-35 wt% of a binder resin, 15-35 wt% of a solvent, and 0.01-6 wt% of a structure-improving compound having -NHCO- as a repeating unit, and residual additives. The metal powder is selected from silver, aluminum, barium titanate, carbon, copper, aluminum oxide, nickel, iron, Pt/C, and SiO2. An electrode is formed by sintering the spread material after spreading the paste composition on a sheet.
Patent KR-20130107955-A (KR)
Title: Wireless power transmission system and method that controls resonance frequency and increases coupling efficiency
Inventor: KIM KI YOUNG
IPC: H02J17/00
Filed: 2012-03-23
Abstract: PURPOSE: A wireless power transmitting system capable of improving coupling efficiency by controlling a resonant frequency and a wireless power transmitting method are provided to improve the coupling efficiency by controlling each resonant frequency of a source device, a relay device, and a target device. CONSTITUTION: A source device (210) transmits each controlled resonant frequency information to the corresponding devices. A relay device (220) relays wireless power with a resonant frequency which is controlled by the source device. A target device (230) receives electric energy information and transmits the received electric energy information to the source device. The source device includes a source resonator (216) which transmits the wireless power by a coupling process, a communication unit (218), and a control unit (217). The control unit controls the transmission of the wireless power with the resonant frequency which is controlled by the source device. [Reference numerals] (214) Power conversion unit; (217,223,237) Control unit; (218,224,238) Communication unit; (233) Rectification unit
Patent KR-20130109270-A (KR)
Title: Versatile, easy to remove foreign substances such as drain and sewer cleaning tools
Inventor: NO EUN SIL
IPC: B08B9/02
Filed: 2012-03-27
Abstract: PURPOSE: A multi-purpose cleaning unit for easily removing foreign substances from a drain is provided to enable users to effectively and hygienically remove foreign substances from a drain without touching the drain by using a cleaning brush which moves back and forth inside the drain. CONSTITUTION: A multi-purpose cleaning unit for easily removing foreign substances from a drain comprises a main body handle, a joint part (20), a cleaning brush (30), a foreign substance removal device (40), and a foreign substance removal device handle (50). The joint part is made of a flexible material which automatically adjusts the angle according to the internal structure of a drain. The cleaning brush is formed on the front of the joint part to scratch and wipe up foreign substances inside the drain. The foreign substance removal device is arranged between the joint part and the main body handle to enable users to remove foreign substances without touching the foreign substances.
Patent KR-20130116486-A (KR)
Inventor: CHAE SANG KYUN
IPC: A61K31/734
Filed: 2012-04-05
Abstract: PURPOSE: An oral composition is provided to suppress generation of a biofilm and to prevent dental plaque because an active ingredient with plaque suppression ability remains on the surface of the teeth, thereby preventing gingival diseases. CONSTITUTION: An oral composition for preventing dental plaque contains alginic acids or alginate and a cationic antibacterial agent as active ingredients. The cationic antibacterial agent is selected among cetyl pyridinium chloride, chlorhexidine digluconate, chlorhexidine hydrochloride, benzethonium chloride, zinc chloride, and zinc citrate. The oral composition contains 0.001-3 wt% of the cationic antibacterial agent.
Patent KR-20130115474-A (KR)
Title: Gas range forming automatically the heating area suitable for the bottom surface of a cooking container by combining plural numbers of small-sized gas burner heads and controlling method thereof
Inventor: LEE SEUNG GOL
IPC: F23D14/60
Filed: 2012-04-12
Abstract: PURPOSE: A gas range apparatus and a method for automatically forming the proper size of a heating area on a bottom surface of a cooling container by the combination of multiple small burner heads are provided to fit a burner to the size of a cooling container. CONSTITUTION: A gas range apparatus for automatically forming the proper size of a heating area on a bottom surface of a cooling container by the combination of multiple small burner heads includes a head operation unit, a gas intake unit, and an ignition control unit. A plurality of small gas burner heads are two-dimensionally arranged at uniform intervals. The head operation unit selectively operates the small gas burner head, and forms an area in which a cooking container is heated. The gas intake unit controls the gas which flows into the gas range device. The ignition control unit heats the small gas burner head.
Patent KR-20120116889-A (KR)
Title: Tissue comprising composition for preventing ultraviolet rays and for making up, and disposable tussue product packing the same
Inventor: HAN DONG CHUL
IPC: A61K8/02
Filed: 2012-04-13
Abstract: PURPOSE: A tissue or non-woven fabric with UV protection and make-up effects is provided to block UV ray and to ensure simple application on the skin in outdoor. CONSTITUTION: A tissue for UV protection and make-up contains a UV protection composition and make-up cosmetic composition on a non-woven fabric or tissue paper with durability. The UV protection composition and make-up cosmetic composition contain 0.1-16 wt% of zincoxide, 0.1-16 wt% of cyclopentasiloxane, 0.1-16 wt% of PEG-10 dimethicone, 0.1-16 wt% of dimethicone/methicone copolymers, 0.1-14 wt% of titanium dioxide, 0.1-14 wt% of aluminum hydroxide, 0.1-14 wt% of hydrated silica, 0.1-14 wt% of disodium stearyl sulfosuccinate, 0.1-14 wt% of caprylyl glycol, 5-10 wt% of ethyl hexyl methoxy cinnamate, 3-8 wt% of ethyl hexyl salicylate, 3-8 wt% of propylene glycol, 3-8 wt% of mineral oil, 1-5 wt% of caprylic/capric triglyceride, 0.1-2 wt% of polysorbate20, 0.1-2 wt% of polyglyceryl-4 isostearate, 0.1-2 wt% of yellow iron oxide, 0.1-0.4 wt% of methyl parabene, 0.1-0.4 wt% of phenoxy ethanol, 0.01-0.3 wt% of perfume, 0.01-0.2 wt% of red iron oxide, 0.01-0.2 wt% of black iron oxide, 0.01-0.1 wt% of disodium EDTA, 0.01-0.04 wt% of menthol, and remaining amount of purified water. [Reference numerals] (AA) UV-B blocking effect; (BB) SPF; (CC) Subject person 1; (DD) Subject person 2; (EE) Subject person 3; (FF) Subject person 4; (GG) Subject person 5; (HH) Subject person 6; (II) Subject person 7; (JJ) Subject person 8; (KK) Subject person 9; (LL) Subject person 10
Patent KR-20130120031-A (KR)
Title: Apparatus for supplying golf balls
Inventor: LEE JONG HAE
IPC: A63B69/36
Filed: 2012-04-25
Abstract: An apparatus for supplying golf balls includes a supply path for supplying golf balls, a slope access which connects to one end of the supply path and is arranged to have a predetermined inclination angle to provide golf balls on one end of the supply path, a transport unit for moving the golf ball supplied to one end of the supply path along the supply path, and a movable access which is horizontally arranged on the lowest location to provide golf balls to the slope access and moves to be inclined on the uppermost location. The overall height of the supply path for supplying golf balls can be reduced by moving the slope access up and down.
Patent KR-20130121485-A (KR)
Title: Oil treatment system and oil treatment method
Inventor: KIM SANG HYUN
IPC: B63B35/44
Filed: 2012-04-27
Abstract: An oil treatment system and an oil treatment method are disclosed. The oil treatment system comprises: a first ship having collecting equipment which collects mixed fluid leaking from an accident well when an oil spill accident is generated on the bottom of the sea, separate the collected fluid into crude oil, water, and gas, and burns one or more of a portion of the separated crude oil and the gas; and a second ship which receives the residual portion of the crude oil separated from the first ship therein and transfers the received crude oil to the other region.
Patent KR-20130126825-A (KR)
Title: System and method for database encryption
Inventor: JEONG IK RAE
IPC: G06F21/60
Filed: 2012-04-30
Abstract: The present invention provides a data encoding method including (a) a step of generating an encoding key by mapping each clear text candidate data with each divided encoded text candidate section in order after setting the whole encoded text candidate section by expanding the whole clear text candidate section and dividing the whole encoded text candidate section into encoded text candidate sections having random sizes and (b) a step of encoding clear text data by calculating encoded text candidate data included in each divided encoded text candidate section as encoded text data after finding a divided encoded text candidate section corresponding to the clear text data by using the encoding key. [Reference numerals] (S210) Generating an encoding key in advance: Mapping each clear text section with encoded text section;(S220) Encoding data being inputted into a database: Selecting a certain point within an encoding section corresponding to a selected clear text and creating an encoded text;(S230) Decoding data being outputted from the data: Finding a corresponding clear text only using information about the section to which the selected encoded text belongs
Patent KR-20130123085-A (KR)
Title: Composition for removing algae
Inventor: KIM YOUNG JUN
IPC: A01N59/02
Filed: 2012-05-02
Abstract: The present invention relates to a composition for removing algae including mono potassium persulphate to provide an environment-friendly and effective an algae-removing agent. The mono potassium persulphate according to the present invention comprises mono potassium persulfate (KHSO5), potassium hydrogen sulfate (KHSO4), and potassium sulfate (K2SO4). [Reference numerals] (AA) chlorophyll-a removing efficiency (%);(BB) chlorophyll-a removing efficiency;(CC) Example 1;(DD) Example 2;(EE) Example 3
Patent KR-20130127295-A (KR)
Title: Non-oriented electrical steel sheets and method for manufacturing the same
Inventor: PARK JUNE SOO
IPC: C22C38/00
Filed: 2012-05-14
Abstract: The invention relates to a non-oriented electric steel sheets and a manufacturing method thereof comprising: less than 005% of C, 1.0-3.5% of Si, 0.1-0.3% of Al, 0.01-0.07% of Mn, 0.02-0.2% of P, less than 0.005% of N, 0.001-0.005% of S, less than 0.05% of Cu, less than 0.05% of Ti, residual Fe, and unavoidable impurities to a weight%. Provided are a non-oriented electric steel sheets and a method for manufacturing thereof comprising Al, Ti, C, N, Mn, Cu, and S, which are satisfied with the following equation (1): 6*10-1≤{([Al]+[Ti])*([C]+[N])}/{([Mn]+[Cu])*[S]}≤2*102------(1) In the composition relative formula, [Al], [Ti], [C], [N], [Mn], [Cu], [S] is content (wt%) of Al, Ti, C, N, Mn, Cu, and S respectively.
Patent KR-20130133438-A (KR)
Title: Remote meeting system using multiple access wireless network dongle
Inventor: KIM HYUN JUN
IPC: H04W84/18
Filed: 2012-05-29
Abstract: The present invention relates to a remote conference system using a multi-access wireless network dongle to which one among multiple input units is connected, wherein the connected input unit controls the conference materials which are running on a terminal for conferences. The system comprises: multiple input units which use a local area wireless network and have an input function; a terminal for conferences for receiving input from one among the multiple input units and remotely displaying the input on the conference materials which are running; and a network dongle for blocking the input from not allowed input units in order to receive the input from only allowed input units among the multiple input units when the multiple input units are connected to the terminal for conferences and provide input. [Reference numerals] (100) Input unit;(200) Network dongle;(300) Terminal for conferences;(AA,CC,EE) Input;(BB,DD,FF) Communication
Patent KR-20130135607-A (KR)
Title: Display device, inspecting and driving method thereof
Inventor: CHUNG BO YONG
IPC: G09G3/20
Filed: 2012-06-01
Abstract: A display device includes a display unit which includes a plurality of pixels which are connected to a plurality of scan lines, a plurality of scan driving blocks which are connected to the scan lines and apply a plurality of scan signals, an ESD unit which protects the scan driving blocks from electrostatic charges, an AC source unit which supplies a first power voltage which is changed into a logic high level and a logic low level to the scan driving blocks through a first power voltage wire when a plurality of pixels are inspected, and a DC source unit which supplies a second power voltage of the logic high level to the ESD unit through a second power voltage wire. The inspection efficiency of a pixel is improved by simultaneously emitting light from the scan driving blocks which are included in a scan driving device and the malfunction of an ESD protection circuit is prevented. [Reference numerals] (230) DC power source unit;(240) AC power source unit;(AA) Disconnected;(BB) Connected
Patent KR-20130138507-A (KR)
Title: Ignition apparatus for exhaust gas in cokes oven
Inventor: LEE WON KI
IPC: C10B41/00
Filed: 2012-06-11
Abstract: The present invention relates to an ignition device for exhaust gas in a coke oven capable of burn coke oven gas at a bleeder when the coke oven gas (COG) generated in a coke oven by various problems is exhausted through the bleeder. The ignition device for exhaust gas in a coke oven according to an embodiment of the present invention is an ignition device for igniting COG being exhausted through the bleeder included in the coke oven, comprising a gas pipe placed outside the bleeder and flowing coke oven gas; an ignition unit installed on the upper end of the gas pipe to ignite flame by generating a spark in the oven gas flowing along the gas pipe; a pilot pipe extending from the upper end of the ignition unit to the upper end of the bleeder to transfer the flame ignited by the ignition unit to the upper end of the bleeder; and a pilot flame unit installed on the top of the pilot pipe to ignite coke oven gas exhausted from the bleeder by throwing flame.
Patent KR-20140003214-A (KR)
Title: Device for releasing ball joint
Inventor: PARK SANG OH
IPC: B25B27/14
Filed: 2012-06-29
Abstract: The present invention relates to a device for releasing a ball joint from a knuckle easily, which is capable of preventing damage to the ball joint and reducing a required work space. The device for releasing a ball joint, according to one embodiment of the present invention, includes: a body part having a first protrusion protruding outwards and a hollow space portion inside; an operating unit being able to reciprocate linearly in the hollow space portion and having a second protrusion protruding out of the body to correspond to the first protrusion; and an operating rod being inserted from the outside to the hollow space portion through an end of the body and being connected to the operating unit, wherein the first protrusion and the second protrusion may be far from each other or close to each other depending on motions of the operating unit.