baber/WOPTO huggingface dataset:
Patent KR-20090114191-A (KR)
Title: Communication error processing apparatus and method for a subscriber's equipment on Passive Optical Network based on L3/L2 network
Inventor: AHN HYUN IL
IPC: H04B10/07
Filed: 2008-04-29
Abstract: PURPOSE: An apparatus for processing and restoring communication error of passive optical network operated in L3/L2 network and a method thereof are provided to prevent service error generation by preventing drop of normal packet by a packet loop. CONSTITUTION: A packet monitoring unit(110) monitors a packet received from a L2 subscriber terminal device to a L3 switch. A control unit determines the generation of failure in case a source address receives a packet which is L3 switch mac address by the packet monitoring unit. The controller detects the MAC table of an optical line terminal. The controller searches L2 subscriber terminal by searching whether the L3 switch MAC address is learned.
Patent KR-20080112099-A (KR)
Title: Thermally sprayed, gastight protection layer for metallic substrate
Inventor: VERLOTSKI VADIM
IPC: C23C4/08
Filed: 2008-05-13
Abstract: A thermally sprayed airtight protection layer of a metallic substrate, especially based on Fe, Ni, Al, Mg and/or Ti, is provided to prevent the corrosion of the substrate even under high temperature. A thermally sprayed airtight protection layer of a metallic substrate is based on Fe, Ni, Al, Mg and/or Ti. The spray powder of the protection layer contains more than two components including the first silicate or the rock and the second metal powder and/or other silicate or rock, where the component of silicate or the rock in the spray powder has an alkali content less than 6 weight%.
Patent KR-20090119097-A (KR)
Title: An artistic flower pot with a dish that is connected to a water supply tank
Inventor: PARK KWANG SEO
IPC: A01G27/00
Filed: 2008-05-15
Abstract: PURPOSE: A flowerpot integrated with both a water bottle and supporter is provided to improve a flowerpot's appearance and to facilitate the cultivation of flowering plants. CONSTITUTION: A flowerpot integrated with both a water bottle and supporter comprises an upper flowerpot, water bottle, post, supporter, and drain. The upper flowerpot is hollow to accommodate flowering plants and soil. The water bottle is connected to the supporter and the height of the water bottle is in half time the height of the flowerpot. The post bears the upper flowerpot and an adsorbing cloth can be placed on the post. The supporter connects the water bottle to flowerpot's legs. The drain is placed in the flowerpot's legs.
Patent KR-20090119112-A (KR)
Title: Apparatus and method for control caption of television system
Inventor: YUN YO BAL
IPC: H04N7/08
Filed: 2008-05-15
Abstract: PURPOSE: A caption control device in TV system and a method thereof are provided to display the caption on screen by separating the caption information from the input data including the caption information and mixing the restored character string with the video signal. CONSTITUTION: The caption control device in the TV system includes an input data processor, caption processor and video encoder. The input data processor(11) separates the caption information from the input data and transmits the information. The caption processor(16) controls the video encoder to delete the former caption when the separated caption information is received. If the caption information is not received, the caption processor determines the set time is passed or not and transmits the clear signal to the video encoder. The video encoder(15) mixes/transmits the restored character string with the video signal, receives the clear signal from the caption processor and deletes the caption displayed on the screen.
Patent KR-20090120094-A (KR)
Title: Vehicle tire improved stone ejector
Inventor: JEON SANG MIN
IPC: B60C11/117
Filed: 2008-05-19
Abstract: PURPOSE: A vehicle tire equipped with a stone ejector is provided to efficiently discharge the stone on grooves by applying pushing force to the outside of the groove by protrusion. CONSTITUTION: A vehicle tire equipped with a stone ejector includes a thread, a sidewall, a bead unit, a groove(1), and an ejector. The groove is formed in the thread. The ejector is formed in the groove. The ejector is composed of a protrusion(3) installed in both sides of a floor(2) of the groove. A drooping receiving unit is installed in the inner side of the protrusion. The protrusion is drooped behind the ground swelled to the contact force.
Patent KR-20080103024-A (KR)
Title: Method and device for image measurement, exposure apparatus, substrate for image measurement, and device manufacturing method
Inventor: OHKUBO AKINORI
IPC: H01L21/027
Filed: 2008-05-22
Abstract: A method and a device for image measurement are provided to measure the air phase with the high precision and be operated at a high speed. The measuring method measures the phase of the pattern of the mask(20) projected onto the projection optical system(30). The substrate includes the opening which has the width greater than the width of the slit. The substrate is arranged in the image formation face of the projection optical system. The detection step detects the light penetrating the opening. The control step adjusts the alignment angle of slit according to the signal related to the light detected from the detection step.
Patent KR-20090121858-A (KR)
Title: Paddledryer having discharge line for condensing water
Inventor: PARK YOUNG CHUL
IPC: C02F11/12
Filed: 2008-05-23
Abstract: PURPOSE: A paddle dryer having condensed water discharge structure is provided to improve efficiency of energy, and to reduce heat loss due to the condensed water by discharging the condensed water in a paddle smoothly. CONSTITUTION: A paddle dryer having condensed water discharge structure includes a hollow body part and a transfer part. An inlet and an outlet are formed on the body part. The hollow body part has a sealed drying space. The transfer part includes a rotary shaft and a paddle which are arranged in parallel. The dried materials are discharged through the outlet consecutively and mechanically. A collecting factor(20) is prepared for processing the condensed water.
Patent KR-20090121886-A (KR)
Title: Ultraviolet sterilizer
Inventor: LEE JANG KEUN
IPC: A61L2/10
Filed: 2008-05-23
Abstract: PURPOSE: A home-use ultra violet sterilizer is provided, which can efficiently eliminate tobacco smell, mold smell, and various kinds of odors by performing sterilization using an ultra-violet ray lamp. CONSTITUTION: A home-use ultra violet sterilizer comprises a first main body(10) in which the one side part is opened and a space is formed; a second main body(20) which is sidle-opened/closed within the first main body and in which a space is formed; and one or more ultra-violet ray lamp(30) which is installed inside the first main body or the second main body and is electrically connected to the external power source. The first main body and second main body are formed into a form of a zebra box(11) and can expand and reduce the internal space.
Patent KR-20090123044-A (KR)
Title: System and method for managing image transmission volume of web viewer
Inventor: LEE CHAE HYUN
IPC: H04B7/24
Filed: 2008-05-27
Abstract: PURPOSE: An image transmission amount management system for a web viewer and a method thereof are provided to prevent waste of a webpage image transmission amount by removing transmission of unnecessary images in the web viewer based on color information, which is included in a text file. CONSTITUTION: A mobile terminal(10) requests transmission of a webpage to the wireless network. If color information of a grid image having a single color is received, the mobile terminal applies the color for a display position of the grid image. The applied color is displayed on a screen. A webpage conversion server(14) generates the color information of a monochrome image. The color information is successively transmitted with other grid images.
Patent KR-20090123484-A (KR)
Title: Crack diagnosis method of scr system
Inventor: LEE SANG CHUL
IPC: F01N11/00
Filed: 2008-05-28
Abstract: PURPOSE: A crack diagnosis method for a SCR system is provided to detect crack generated in a urea supply line by comparing pressure increase rate with standard value according to the time of the urea supply line. CONSTITUTION: A crack diagnosis method for a SCR system comprises following steps. Urea is pumped by a pump and the pressure of the urea supply line is increased(S101). The pressure increase rate according to the time of the urea supply line is calculated in a pressure step(S103). Whether the pressure increase rate exceeds predetermined standard value or nor is determined. Whether crack is generated in the urea supply line or not is determined by using the result of the comparing step(S105).
Patent KR-20090124167-A (KR)
Title: Fuel cutting system of air discharge pipe in the fuel pipe for automobile
Inventor: LEE SEUNG RYOL
IPC: B60K15/04
Filed: 2008-05-29
Abstract: PURPOSE: A fuel leakage prevention system of an air discharge pipe installed in a fueling pipe for a vehicle is provided to prevent the fuel flowing back through the air discharge pipe from leaking without a separate stopper. CONSTITUTION: A fuel leakage prevention system of an air discharge pipe installed in a fueling pipe for a vehicle comprises a fuel cutoff part(230) which presses the top of the air discharge pipe(200) against a rear part(210) contacting with the fueling pipe(100) in order to close a top opening(220) of the air discharge pipe, and a fuel discharge hole(240) which is formed beneath the fuel cutoff part to guide the fuel flowing back through the air discharge pipe into the fueling pipe.
Patent KR-20090124471-A (KR)
Title: Structure of build up type electric double layer capacitor
Inventor: PARK JONG ON
IPC: H01G11/72
Filed: 2008-05-30
Abstract: PURPOSE: A structure of a stacked electric double layer capacitor is provided to achieve high charge and discharge characteristics by reducing internal resistance. CONSTITUTION: A plurality of anode layers(10a,10b), a plurality of electrolysis layers(20a,20b,20c) and a plurality of cathode layers(30a,30b) are successively laminated. The anode layer and the cathode layer comprise coating units(11a,11b,31a,31b), where electrode active material is coated in both sides, and collector units(12a,12b,32a,32b) which are not coated. Punch units(13a,13b,33a,33b) are formed in central parts of the cathode layer and the anode layer. By withdrawing the collector units of the cathode layer and the anode layer in opposite directions, the same polarities bond spacers(40a,40b).
Patent KR-20090124758-A (KR)
Title: Reclaiming type illuminator
Inventor: LEE SANG KU
IPC: F21V21/088
Filed: 2008-05-30
Abstract: PURPOSE: An embedded lamp is provided to prevent a press member from rotating as lifting by enabling a control unit to control the rotation and lifting of the press member in a preset location. CONSTITUTION: An embed hole(HL) having a border frame(F) is formed in a border. A main body(50) is prepared in one side of a structure in which a jaw(52) hanging on an outer border of the embed hole is opened. A shielding plate(60) shields the opened one side of the main body. A pivot screw(70) performs pivot rotation as being fixed within the main body in a state of being parallel to a side of the main body. A plate type press member(80) fixes the main body in a state where the main body is embedded in the structure. In the main body, an inserting groove(52a) in which the border of the shielding plate is inserted is formed in the jaw.
Patent KR-20090129015-A (KR)
Title: Pharmaceutical compositions for prevention and treatment of viral diseases containing rodiola extracts, fractions, the isolated flavonoid compounds therefrom, derivatives compounds thereof or the pharmaceutically acceptable salts as an active ingredient
Inventor: LEE WOO SONG
IPC: A61K36/41
Filed: 2008-06-12
Abstract: PURPOSE: A pharmaceutical composition containing Rhodiola extract for preventing and treating viral diseases is provided to ensure high suppression activity to neuraminidase and use in treating influenza virus infection or disinfecting. CONSTITUTION: A pharmaceutical composition for preventing and treating viral diseases contains Rhodiola extract as an active ingredient. The Rhodiola extract is obtained by extracting with water, alcohol of C1-C3, or their mixture solvent. The Rhodiola fraction is obtained by suspending the Rhodiola extract with water and fractioning with hexane, chloroform, and ethylacetate. The health food composition for prevent or relieving viral disease contains Rhodiola extract and fraction as an active ingredient.
Patent KR-20090130547-A (KR)
Title: Supporting apparatus of display device
Inventor: KIM NAM HUN
IPC: H04N5/655
Filed: 2008-06-16
Abstract: PURPOSE: A support device of a display device is provided to adjust the vertical distance between an upper part supporting unit and a lower part supporting unit, thereby supporting display devices with various sizes by one support device. CONSTITUTION: A base(11) is placed on the bottom. A pillar unit(12) is extended upward from the base. The first supporting unit supports weight of a display device(5). In the state when the display device is supported in the first supporting unit, the second supporting unit fixes the location of the display device.
Patent KR-20080112976-A (KR)
Title: Memory element array
Inventor: FURUTA SHIGEO
IPC: H01L29/94
Filed: 2008-06-20
Abstract: A memory device array including tunnel device is provided to facilitate reading, writing, and erasing of data by using a memory device which is a switching device having a nano gap. A memory device array(100) comprises a plurality of memory devices, a switching device(70), and a tunnel device(40). The switching device generates a switching phenomenon of resistance by supplying a predetermined voltage between electrodes, and includes an interval of a nanometer unit. The tunnel device is serially connected with the switching device, and prevents generation of a sneak path current flowing toward the other switching device when supplying a predetermined voltage.
Patent KR-20100000582-A (KR)
Title: Apparatus for separating a semiconductor chip
Inventor: MOON SUN HONG
IPC: H01L21/301
Filed: 2008-06-25
Abstract: PURPOSE: An apparatus for separating a semiconductor chip is provided to damage of a separation unit by preventing collision between a collision detecting part and a separation unit. CONSTITUTION: A clamping unit(110) holds the edge part of an adhesive sheet(14) in which a plurality of semiconductor chips(12) individually separated. A transport unit(120) horizontally transfers the clamping unit. A separation unit(130) is under the adhesive sheet and comprises at least one support pin(132). The separation unit moves vertically to separate one of semiconductor chips selected by the clamping unit. A collision sensor(140) surrounds the separation unit and a switch is operated through press of the clamping unit when the clamping unit is out of a predetermined range. A controller(150) is connected to the collision sensor and control the clamping unit based on the switching of the collision sensor.
Patent KR-20100001232-A (KR)
Title: Once packing have a container
Inventor: JIN HAN NA
IPC: B65D85/804
Filed: 2008-06-26
Abstract: PURPOSE: A disposable packing for coffee or tea powder is provided to help the user to make and drink coffee or tea conveniently by forming a vessel by itself. CONSTITUTION: A disposable packing for coffee or tea powder comprises a vessel part(5), a handle part(9), a stick(11), and unfolding members(12). The vessel part includes an accommodation space inside, a folding part on the bottom, and a transparent window(4) on the exterior. The handle part including a cut line, grip holes(7), and support pieces(8) is attached to one side of the vessel part. The stick is installed to be removable on the upper side of the vessel part. The unfolding members are pulled outside to unfold the folding part.
Patent KR-20100001663-A (KR)
Title: Method of wafer align of semiconductor device
Inventor: YANG CHEOL HOON
IPC: H01L21/66
Filed: 2008-06-27
Abstract: PURPOSE: A method of aligning a wafer of a semiconductor device is provided to prevent misalignment of a wafer by determining an optimal wavelength of a laser through a first and the second image pick-up. CONSTITUTION: In a device, an irradiation portion(120) radiates a laser of a first wave length on an alignment mark(110a) of a wafer(110). A light receiving unit(130) processes a first image pick-up to detect the laser of the first wave length reflected to the alignment mark. The irradiation unit radiates the laser of the other second wavelength and the first wave length on the alignment mark of the wafer. A light receiving unit performs a second image pick-up to detect a laser of a second wavelength reflected through the alignment mask.
Patent KR-20100002334-A (KR)
Title: Construction draw of ironwork furniture
Inventor: YUN HYEON JIN
IPC: A47B88/00
Filed: 2008-06-30
Abstract: PURPOSE: A prefabricated drawer for iron furniture is provided, which reduces transportation cost by loading a lot of prefabricated drawers on a truck at a time and improves productivity. CONSTITUTION: A prefabricated drawer for iron furniture comprises: a drawer body(100) in which a wall can be easily curved by the hand by forming lots of the cutting holes(130) on the boundary portion of the bottom(110) and both walls(120) in a row and a flange(121) with a number of bolt holes(122) is formed in the front end of the bottom and walls; and a front panel(140) in which a back plate(142) with bolt holes(143) is connected to the location corresponding to the bolt holes formed in the flange and which is connected to the front of the drawer body by a bolt.
Patent KR-20090006742-A (KR)
Title: A non-volatile dram with floating gate and method of operation
Inventor: WIDJAJA YUNIARTO
IPC: H01L21/8247
Filed: 2008-07-02
Abstract: A nonvolatile DRAM including a floating gate and an operation method thereof are provided to store a state of a DRAM cell in case of power shutdown and to restore a state of the DRAM cell from the floating gate in case of power on or power restoration. A cell(50) includes a first conductive substrate(12) like P-type. A first region(16) of a second conductive type like N-type is contacted on a surface(14) of the substrate. A second region(18) of the second conductive type is separated from the first region, and is contacted on the surface of the substrate. An insulation layer(20) along with the first region and the second region limits a body region(22) of the substrate. A floating gate(60) is insulated by an insulation layer(62) on the surface of the substrate, and is positioned between the first region and the second region.
Patent KR-20100005575-A (KR)
Title: Apparatus and method for eliminating inter cell interference in a multiple input multiple output wireless communication system
Inventor: HAN SUUANGFENG
IPC: H04B7/06
Filed: 2008-07-07
Abstract: PURPOSE: An apparatus and a method for eliminating inter-cell interference in a multiple input multiple output wireless communication system are provided to select a PMI(Precoding Matrix Index) according to a priority set by a priority index, thereby efficiently eliminating inter-cell interference. CONSTITUTION: The channel quality about a serving base station is measured(201). If the channel quality is lower than a threshold value, interference power received from neighboring base stations is measured(203). PMIs and priority indexes about each neighboring base station are calculated(205). At least one of the PMI, PMI type indicator, the priority indexes and the channel quality is fed back to the serving base station(207).
Patent KR-20100011448-A (KR)
Title: The rice the organization which washes
Inventor: NAM SEUNG WOO
IPC: A47J43/24
Filed: 2008-07-25
Abstract: PURPOSE: A rice washer is provided to cleanly wash rice by dispersing the rice and water using a rotor-blade. CONSTITUTION: A rice washer is composed of a rice barrel(10), an inlet(20), and a rotor-blade(30). Rice is accepted to the rice barrel through the inlet. The rotor-blade is rotated to wash the rice. And the rotor-blade comprises a rotary handle(40) and fixing units(50). The rotary handle is rotated the same speed as a connection shaft. The fixing units are connected with the rice barrel.
Patent KR-20080074845-A (KR)
Title: System for calculating attracting cost of communication service unit subscriber classified by period
Inventor: PARK HEN SUH
IPC: G06Q30/06
Filed: 2008-07-29
Abstract: A system for calculating invitation expenses of a communication service unit subscriber by each period is provided to increase the number of new subscribers of each level, and decrease an amount billing to the present subscribers owing to new subscribers by grading a telecom charge billed to each subscriber according to increase of he new subscribers. A subscriber information checker(300) checks the total number of telecom service unit subscribers until a previous period by linking with a storage medium on the network corresponding to a telecom service. A periodic target subscription increase rate information calculator(305) calculates a target subscription increase rate of the current period by comparing the target number of new subscribers of the current period with the total number of telecom service subscribers until the previous period. A unit subscriber invitation expense calculator(315) calculates a subscriber invitation expense needed for inviting a telecom service unit subscriber corresponding to the target subscription increasing rate of the current period. A revenue information checking unit(310) checks over the gross revenue per unit subscriber for the current period by interworking with a revenue information storage medium prepared in a communication network.
Patent KR-20100019750-A (KR)
Title: Cuffs button
Inventor: PARK CHEOL MIN
IPC: A44B5/00
Filed: 2008-08-11
Abstract: PURPOSE: Button cuffs are provided to easily pick out the button during the night, to improve the aesthetic effect of the button cuffs, to stably maintain a buttoned state after fastening, and to effectively prevent the loss of the button. CONSTITUTION: The button cuffs comprise the following: a head(10) with a fixed diameter and an decorative ornament on the upper side; a body(20) formed with a smaller diameter than the head and a hollow body in the lower side of the head; a plunger(30) combined with the lower side of the body to ascend; and a rotating lever(40) hinge-combined to the outside of the body to rotate while one end of the lever contacts with the outer circumference of the plunger and is inserted into a buttonhole and hooked.
Patent KR-20100019787-A (KR)
Title: Apparatus having sliding tilting part for wet process of fpd
Inventor: CHO YUH HO
IPC: B65G49/06
Filed: 2008-08-11
Abstract: PURPOSE: A wet process apparatus of a flat panel display equipping a sliding tilt unit is slid between a horizontal processing unit and a slope processing unit is provided to increase spatial efficiency and process efficiency by installing the horizontal processing unit and the slope processing unit. CONSTITUTION: A horizontal processor(10) advances a horizontal processing process of a flat panel display. An inclination processor(20) is located on the horizontal processing unit. The slope processing unit performs the slope processing in the progressive direction of the horizontal processing unit and a line of the opposite direction. A downward sliding tiling unit(30) is located in one side of the slope processing unit and horizontal processing part. The lowering sliding tilting slides the flat panel display from the horizontal processing unit to the slope processing unit.