baber/WOPTO huggingface dataset:
Patent KR-20130022067-A (KR)
Title: Flexible display device
Inventor: AN HYUN JIN
IPC: G09F9/00
Filed: 2011-08-24
Abstract: PURPOSE: A flexible display device is provided to display a normal image by stably combining a driving chip with a flexible substrate even if the warpage of the flexible substrate is generated. CONSTITUTION: A driving chip(4) is combined with a flexible substrate(3). An adhesive member(5) is located between the flexible substrate and the driving chip. The adhesive member is adhered on the flexible substrate. The adhesive member combines the driving chip with the flexible substrate. As the flexible substrate is bent, a separation preventing part(6) bends a second region of the driving chip with a larger angle except a first region.
Patent KR-20130024660-A (KR)
Title: Network security system for plant integrated control system
Inventor: KIM SUNG YUP
IPC: G05B19/418
Filed: 2011-08-31
Abstract: PURPOSE: A network security system of an integrated power generation plant control system is provided to detect harmful traffic which tries to trespass on a network of the integrated power generation plant control system by constructing a cyber-security solution. CONSTITUTION: A DCS(Distributed Control System) network is connected to distribution control systems which control power generation facilities. An external network exclusive router(2) connects a company network and an internet network. An one way gateway(3) connects the DCS network and a router for an external network. A network monitoring server(4) detects harmful traffic which tries to trespass on the DCS network. The network monitoring server blocks the access to the detected harmful traffic. [Reference numerals] (11) Distributed control system; (3) One way gateway; (4) Network monitoring server; (5) Patch management server; (6) Security logging server; (7) Intra-network and internet network(Portal Net); (8) Remote monitoring server; (AA) First DCS network; (BB) Second DCS network; (CC) Common utility DCS network
Patent KR-20130032666-A (KR)
Title: Lighting circuit for led
Inventor: KIM DONG HUN
IPC: H05B37/02
Filed: 2011-09-23
Abstract: PURPOSE: An LED lighting circuit is provided to enhance a power factor and properties of harmonic waves, thereby stably controlling and operating an LED module. CONSTITUTION: An LED lighting circuit(12) applies AC voltage to an LED module formed of a plurality of LED arrays(11-1-11-n) connected in a series or in parallel after rectifying the applied AC voltage through a bridge diode(10). A constant current circuit unit is formed of a plurality of constant current sources. The constant current sources apply a constant current to each LED array through resistance to changes of an input voltage applied to the LED module. The output power control unit(14) controls output power when the applied AC power is over a preset value. An input voltage detecting circuit(15) detects an increase and an decrease in the applied AC power by comparing a constant voltage input by the constant current circuit unit and power voltage rectified by the bridge diode. A constant current source selecting circuit(16) selects the LED array of the LED module in the constant current circuit unit by using signals input by the input voltage detecting circuit. [Reference numerals] (10) Bridge diode; (11-1,11-2,11-n) LED array; (12-1,12-2,12-n) Constant current source; (13) Constant voltage source; (14) Output power control circuit; (15) Input voltage detecting circuit; (16) Constant current source selecting circuit; (AA) AC power;
Patent KR-20130040021-A (KR)
Title: Method for studying by providing hints step by step and system thereof
Inventor: CHOI BYONG CHAN
IPC: G09B5/02
Filed: 2011-10-13
Abstract: PURPOSE: Learning method and system using stepwise hint offer are provided to voluntarily solve a problem according to a proper hint suitable for a user's level and to grow ability sufficiently solving a problem with high degree of difficulty. CONSTITUTION: A learning method includes a first step of recalling problem information including question information, answer information, hint information and hint level information, a second step of performing providing procedure more than one time, which procedure confirming correct or incorrect of answer information input by a learner, providing hint information corresponding to a specific hint level in the hint information relevant to the question information provided to the learner in case of wrong answer or the answer information and a third step generating or updating hint providing times information corresponding to the information in which the number of times that the learner receives hint about the provided problem information in case that the answer information is correct or all the hint information is provided to the learner. [Reference numerals] (AA) Start; (BB) End; (S410) Calling one or more problem information by a first server or a learner terminal; (S411) Providing question information to a learner; (S412) Inputting and receiving answer information about the question information from the learner; (S420) Comparing the answer information with solution information and determining whether the answer information input by the learner is a correct answer; (S421) Correct answer?; (S422) Hint information corresponding to all hint levels are provided to the learner?; (S423) Providing the learner with hint information corresponding to a specific hint level among the hint information about the question information provided to the learner; (S430) Generating hint provision times information, information about the number of times of providing hints to the learner; (S431) Generating hint provision times information for all questions and answers; (S432) Finishing learning; (S433) Displaying a circle composed of colors corresponding to the hint provision times information to the learner;
Patent KR-20130041531-A (KR)
Title: Electronic book apparatus and usesr interface providing method of the same
Inventor: PARK JI HYUNG
IPC: G06F3/14
Filed: 2011-10-17
Abstract: PURPOSE: An electronic book device and a user interface providing method of the electronic book device are provided to use a simple gesture, thereby enabling the use of a bookmark function in the electronic book device. CONSTITUTION: A sensor unit(110) senses input for an electronic book device. A gesture processing unit(120) generates gesture information which changes an output method of the electronic book device by using the input. A rendering unit(130) generates an output image of an electronic book based on the gesture information. A display unit displays the output image. The sensor unit includes an acceleration sensor, a magnetic sensor, and a rotation sensor. [Reference numerals] (110) Sensor unit; (111) Touch sensor; (112) Acceleration sensor; (113) Magnetic sensor; (114) Rotation sensor; (120) Gesture processing unit; (130) Rendering unit; (140) Storage unit; (150) Display unit; (160) Feedback unit; (161) Vibration unit; (162) Speaker unit; (170) Communication unit;
Patent KR-20120042669-A (KR)
Title: Method of transmitting data block in wireless communication system and transmitter
Inventor: OH JONG EE
IPC: H04L27/00
Filed: 2011-10-20
Abstract: PURPOSE: A method and an apparatus for transmitting a data block in a wireless communication system are provided to prevent the decoding performance of a receiver from being decreased by preventing adjacent bits in an encoding block from consecutively having the same reliance on signal constellation. CONSTITUTION: A coded block is generated by an encoding information bit(S910). Encoding includes space mapping by a stream parser along with an FEC(Forward Error Correction) encoding such as BCC(Binary Convolution Code) or LDPC(low-density parity-check). Segment parsing is performed by a first segment unit(S920). The presence of extra bits is determined(S930). An M number of frequency sub blocks is parsed for the extra bits by a second segment unit(S940). Each sub block is transmitted to a receiver(S950). A parsed sub block is independently interleaved by an interleaver. An interleaved sub block is mapped on the signal constellation.
Patent KR-20130047149-A (KR)
Title: Method and system for providing information using permission process through near communication
Inventor: KIM DONG HYUN
IPC: H04W4/80
Filed: 2011-10-31
Abstract: PURPOSE: An information providing method using an agreement procedure and a system thereof are provided to prevent damage of which information is exposed to other people. CONSTITUTION: An NFC(Near Field Communication) module(150) executes NFC with an external mobile device. When information providing agreement is requested from the external mobile device through the NFC module, a control unit(130) transmits the information providing agreement to the external mobile device through the NFC module. The control unit receives the information providing agreement from the external mobile device through the NFC module. [Reference numerals] (110) Communication unit; (120) Touch screen; (130) Control unit; (140) Storage unit; (150) NFC module
Patent KR-20130047967-A (KR)
Title: Method and systme for go-stop game using game order item and record media program for implement thereof
Inventor: PARK BYUNG DO
IPC: A63F13/12
Filed: 2011-11-01
Abstract: PURPOSE: A go-stop game method using a game order item, a system and a recording part are provided to offer a user a unique item. CONSTITUTION: A go-stop game method using a game order item comprises the following steps. A game screen is provided to determine a first game order for several players(S100). Second players are searched to find whether the players have a game order item(S200). If the players have the game order item, the players are asked whether to use the item or not(S400). If the players use the item, a game screen is provided to several players for determining the second game order(S600). [Reference numerals] (AA,CC) No; (BB,DD) Yes; (S100) Provide a game screen to several players for determining a first game order; (S200) Search whether a player next to the second player have a game order item; (S300) Does the player have the game order item?; (S400) Confirm whether to use the game order item; (S500) Does the player use the game order item?; (S600) Provide a game screen for determining a second game order; (S700) Determine the final game order
Patent KR-20130048586-A (KR)
Title: Post or package position detecting and control belt device for post or package automatically distribution system
Inventor: JANG HEE SANG
IPC: B07C3/14
Filed: 2011-11-02
Abstract: PURPOSE: A position control belt device for a system in which automatically sorts a mail and a package is provided to operate an efficient sorting system in a small space, to correctly control position, and to improve process efficiency. CONSTITUTION: A belt conveyor of a position control belt device for a system in which automatically sorts a mail and a package is a flat belt. A mail tray is fixed in a longitudinal direction to an upper edge unit of the belt conveyor in a constant interval. Penetration holes of the number corresponding to the mail tray with the horizontal in a longitudinal direction of the belt conveyor are formed in arbitrary position of the vertical width of the belt conveyor. [Reference numerals] (100) Mail loading stand; (200) Control unit; (300) Sensor unit; (AA) Partial side view; (BB) Partial top view
Patent KR-20130049675-A (KR)
Title: Diagnosis method of helicobacter pylori bacterial infections using a voltammetric biosensor
Inventor: YI SUW YOUNG
IPC: C12N13/00
Filed: 2011-11-04
Abstract: PURPOSE: A method for diagnosing the voltage-current of helicobacter pylori bacteria is provided to quickly diagnose bacteria causing gastric disorders using an eco-friendly method. CONSTITUTION: A method for diagnosing voltage-current of helicobacter pylori bacteria comprises: a step of preparing a sample from a gastric tissue; a step of preparing a BCNE(bismuth-immobilized carbon nanotube electrode); and a step of detecting helicobacter pylori bacteria from the sample using the BCNE. The BCNE is prepared by mixing 40% of carbon nanotube graphite powder, 40% of bismuth, and 20% of mineral oil.
Patent KR-20130052079-A (KR)
Title: Strip composition for copper plating and printing cylinder
Inventor: KIM SOON JA
IPC: B41C1/18
Filed: 2011-11-11
Abstract: PURPOSE: A composite for stripping a copper plating layer and a printing cylinder is provided to form a paint film on the outer circumferential surface of the cylinder or the outer circumferential surface of a nickel plating layer, thereby easily stripping the copper plating layer after finishing a series of printing processes. CONSTITUTION: A composite for stripping a copper plating layer includes 100 parts by weight of thiosulfate and 1 to 30 parts by weight of silver nitrate(AgNO3) against the 100 parts by weight of the thiosulfate. The thiosulfate is one selected from a group of sodium thiosulfate(Na2S2O3), potassium thiosulfate(K2S2O3), ammonium thiosulfate((NH4)2S2O3), a hydrate thereof and a combination thereof. A printing cylinder includes a cylinder, a nickel plating layer, a copper plating layer, and a composite paint layer for stripping the copper plating layer. The nickel plating layer is formed on the outer circumferential surface of the cylinder, and the copper plating layer is formed on the nickel plating layer. The composite paint layer is formed between the cylinder and the nickel plating layer or the nickel plating layer and the copper plating layer.
Patent KR-20130054586-A (KR)
Inventor: CHEON YOUNG YUN
IPC: F02B77/00
Filed: 2011-11-17
Abstract: PURPOSE: An air starting valve blank device is provided to simply insert and install a blocking bush in an air valve connection tool, thereby improving assemblability, reducing the weight of parts, and reducing manufacturing costs. CONSTITUTION: An air starting valve blank device comprises a block type blocking bush(10) and support(50). The block type blocking bush is press-fitted into the lower part of an air valve connection tool(80), thereby blocking explosion power from a combustion chamber of a cylinder(150). The support is insert-installed in an air valve connection tool and supports the upper part of the blocking bush.
Patent KR-20130058964-A (KR)
Title: Method and apparatus for chemical treatment of polybrominated diphenyl ether
Inventor: RYOO KEON SANG
IPC: A62D101/20
Filed: 2011-11-28
Abstract: PURPOSE: A method for chemically treating PBDEs(Polybrominated Diphenyl Ethers) is provided to economically and environmentally treat the PBDEs. CONSTITUTION: An apparatus for chemically treating PBDEs(Polybrominated Diphenyl Ethers) is mounted with a stirrer, and includes a treating tank(10), a KOH(potassium hydroxide) tank(20), a PEG(Polyethylene Glycol) tank(30), a heater(40), and a vacuum pump(50). A PBDEs contaminated solution is housed in the treating tank. KOH, which is fed to the treating tank, is housed in the KOH tank. PEG, which is fed to the treating tank, is housed in the PEG tank. The heater at the treating tank heats the solution. The vacuum pump varies pressure inside the treating tank. [Reference numerals] (20) KOH tank; (30) PEG tank; (50) Vacuum pump; (AA) Pulverizer
Patent KR-20130060406-A (KR)
Title: Sample holder for ion beam processing apparatus
Inventor: LIM SUNG HWAN
IPC: H01J37/20
Filed: 2011-11-30
Abstract: PURPOSE: An ion milling sample holder is provided to fix a sample stably by forming a small jaw in a clamp part. CONSTITUTION: A bottom clamp(12) is inserted into a sample installation device or an ion milling device. A pair of top clamps(15) includes a clamp plate(13) and a clamp rod(14). The top clamp pushes both sides of the sample from the top. A spring(16) and a pin(17) are combined with the clamp rod. The spring and the pin pull the top clamp.
Patent KR-20130062191-A (KR)
Title: Paste composition for forming electrode of solar cell, electrode fabricated using the same and solar cell using the same
Inventor: JUNG SEOK HYUN
IPC: H01B1/16
Filed: 2011-12-02
Abstract: PURPOSE: A paste composition for electrodes of a solar battery is provided to improve short current, increase fill factor, and increase conversion efficiency of the solar battery. CONSTITUTION: A paste composition for electrodes of a solar battery comprises a conductive power mixture, a glass frit, and an organic vehicle. The conductive power mixture comprises 1-10wt% of a conductive powder with an average particle diameter of 1-100nm; and 90-99wt% of a conductive powder with an average particle diameter(D_50) is 0.5-5 microns. The specific surface area of the conductive powder with an average particle diameter of 1-100nm is 3.0-30m2/g and the specific surface area of the conductive powder with an average particle diameter of 0.5-5microns is 0.1-2.0m^2/g. [Reference numerals] (AA) Light
Patent KR-20130062849-A (KR)
Title: A rotation equipment for high efficiency
Inventor: OM JAE PUNG
IPC: H02K7/02
Filed: 2011-12-05
Abstract: PURPOSE: Rotation equipment for high efficiency is provided to convert an attractive force into a rotation force, to generate electricity by the rotation force, and to generate power by being inserted into electricity, thereby utilizing surplus electricity. CONSTITUTION: Rotation equipment for high efficiency comprises a unit which is continuously installed with a central angle of 110° or less from an initial installation place of an electromagnet; an installation unit which installs permanent magnets(23,29) by matching height of the electromagnet to one end of two rotation shafts(31) and installs the other by inserting a main shaft gear(31) into the other end; a unit which has a protrusion in the middle part of a lower part of a driven shaft(51) and is divided into 12 pieces or more and has a ball switch; a unit which has a protrusion in the middle part of a lower part of a center shaft(65) and is divided into 12 pieces or more and has a ball switch; and a unit which has three or more attractive force generating terminals and three or more repulsive force generating terminals. The locations of the electromagnets installed on the upper plate of a body and the lower plate of the body are offset from each other by 5° or less.
Patent KR-20130066302-A (KR)
Title: Humidity judgment apparatus of fuel cell system and method thereof
Inventor: CHO IL HEE
IPC: G01N25/56
Filed: 2011-12-12
Abstract: PURPOSE: A humidity judgment apparatus of a fuel cell system is provided to judge humidity of a mixed fluid, based on temperature difference detected between a temperature measuring member included in the inlet and the outlet of a fluid channel. CONSTITUTION: A humidity judgment apparatus(10) of a fuel cell system comprises a fluid channel(11) which has a pipe for mixed fluid passing through; a heating unit(12) which heats mixed fluid which penetrates through the fluid channel; a first temperature member(13) which is located at the inlet of the fluid channel and detects temperature of a mixed fluid; a second temperature measuring member(13b) which is located at the outlet of the fluid channel and detects temperature of the mixed fluid; and a moisture detecting unit(20) which calculates the detected temperature value and judges humidity of the mixed fluid. [Reference numerals] (20) Moisture detecting unit
Patent KR-20130067875-A (KR)
Title: Integrated microfluidic cartridge
Inventor: LEE WOO CHANG
IPC: G01N5/00
Filed: 2011-12-14
Abstract: PURPOSE: A microfluidic cartridge comprising a structure for mounting a biosensor is provided to minimize a space and to enable integrated configuration of the cartridge. CONSTITUTION: A structure for mounting a biosensor(500) in a microfluidic cartridge comprises a biosensor mounting part, a gasket seal(400), a support(600), and a flat spring(700). The biosensor mounting part is engraved. The gasket seal comes in contact with the biosensor and prevents water leakage. The support disperses and applies pressure on the whole area which is in contact with the biosensor. The shape of the flat spring is changed with respect to the wall side of the cartridge and applies pressure in a vertical direction of the support. The microfluidic cartridge comprises: a plasma isolation part for isolating plasma from blood; a fluid storage part for storing a fluid; a fluid injection part for injecting the fluid into the fluid storage part; and the biosensor mounted by the structure.
Patent KR-20120132296-A (KR)
IPC: H01B13/00
Filed: 2011-12-27
Abstract: 본 발명의 목적은 롤투롤로 반송되는 긴 수지 필름의 양면에 금속 박막을 성막하는 경우에, 제1면의 금속 박막 표면과 제2면의 금속 박막 표면이 달라붙는 것에 의한, 주름, 막 박리 등의 문제를 방지할 수 있고, 양면 적층 기판의 생산 효율을 저하시키는 경우가 없는 금속 박막 적층 기판의 제조 방법을 제안하는 것에 있다. 
이를 위해서, 본 발명은 긴 필름 기판(F)의 양면에 금속 박막을 진공 성막에 의해 성막한 뒤, 상기 금속 박막 중 적어도 한쪽의 금속 박막 표면에 금속 산화물의 박막을 형성하고, 그 후 금속 박막 적층 기판을 롤 형상으로 권취하는 것을 특징으로 한다.
Patent KR-20120005425-A (KR)
Title: Operation method of cleaning road system
Inventor: JONG WOON EIK
IPC: E01F9/06
Filed: 2011-12-27
Abstract: PURPOSE: A clean rod system operating method is provided to improve the efficiency of sown removing work by using environment-friendly snow removal solution. CONSTITUTION: A clean rod system operating method is composed like next. The water is stored in a water tank(S1). The amount of water in a tank is measured by a water flow sensor to determine the water is saved in a fixed value(S2). If the stored water is higher than a set value, a controller drives a water supply pump and regularly controls the water quantity of the water tank(S3). A user determines to spray the water of the water tank to a road(S4). When the water is emitted to clean a road, an auxiliary pump operates to spray the water through a nozzle connected to the flexible pipe(S5).
Patent KR-20130076160-A (KR)
Title: Vehicle system with control momentum gyroscope
Inventor: PAKR YOUNG WOONG
IPC: G01C19/02
Filed: 2011-12-28
Abstract: PURPOSE: A control momentum gyroscope (CMG) installed vehicle is provided to compensate rotatory power which is generated when the speed of the vehicle is additionally increased by using the torque of a CMG, thereby preventing derailment or overturn of a vehicle which is caused by the rotatory power. CONSTITUTION: A control momentum gyroscope (CMG) (200) installed vehicle comprises at least one CMG. Each vehicle is equipped with one CMD in case of a train (100) to which multiple vehicles are connected. The progressive direction (V) of the vehicle and the axis of torque of the CMD are configured horizontally when the CMD is installed.
Patent KR-20130076267-A (KR)
Title: Manufacturing method of asymmetric pvdf membrane and asymmetric pvdf membrane with improved properties manufactured thereby
Inventor: CHI SUNG DAE
IPC: D01F1/08
Filed: 2011-12-28
Abstract: PURPOSE: An asymmetric poly (vinylidene fluoride) membrane and a manufacturing method of the same are provided to ensure high flux and strength by forming an asymmetric structure on the cross section of the membrane based on fibrous connected spherical particle groups and simple spherical particle groups. CONSTITUTION: A manufacturing method of an asymmetric poly (vinylidene fluoride) membrane includes the steps of: melting a raw composition based on 20-80 weight% of poly (vinylidene fluoride)-based polymer and 20-50 weight% of a plasticizer, extruding the molten product through an outer pipe with a double nozzle of 150-300°C, and spinning non-coagulated hollow fiber based on air of the room temperature; immerging the non-coagulated hollow fiber into an air gap or coagulant, and winding coagulant hollow fiber; immersing the coagulated hollow fiber into extraction liquid of 50-90°C, and extracting the plasticizer; and re-immersing the hollow fiber into a casting liquid of 50-150°C, and preparing a cast membrane.