baber/WOPTO huggingface dataset:
Patent KR-20120137649-A (KR)
Title: The agriculture pipe tube exclusive high-efficient valve gear
Inventor: JEONG MAL BOON
IPC: A01G25/00
Filed: 2011-06-13
Abstract: PURPOSE: A high-efficiency valve apparatus for an agriculture pipe capable of economically manufacturing is provided to minimize the damage on a watertight O-ring when assembling the agriculture pipe. CONSTITUTION: A high-efficiency valve apparatus for an agriculture pipe comprises the following: a first connection pipe and a second connection pipe(60) including an irrigation water inlet(51) and an outlet(61); a pipe coupling unit for easily connecting the agriculture pipe, installed on the end of the connection pipes; a cylindrical valve combining unit(120) including a valve insertion groove for inserting a cylindrical valve body(130); and an annular protruding sill on the upper side of the cylindrical valve combining unit.
Patent KR-20130004944-A (KR)
Title: Heat storaging apparatus and control process of the same
Inventor: KANG DONG HOON
IPC: F24D3/18
Filed: 2011-06-20
Abstract: PURPOSE: A heat storage device and an operating method thereof are provided to effectively heat a room, and to store heat with minimizing an electric bill even at midnight. CONSTITUTION: A heat storage device comprises a heat pump(1), a heat storage tank(2), a heat storage pump(88), and a controller(100). The heat pump comprises a low temperature cooling cycle(5) and a high temperature cooling cycle(6). As to the high temperature cooling cycle, second coolant circulates in a second compressor, a heat storage heat exchanger, a second expander, and a cascade heat exchanger. The second coolant heats a heat medium with passing through the heat storage heat exchanger. The heat storage tank is connected to the heat storage heat exchanger(54) through a heat medium oil. The heat storage pump is installed in the heat medium path. The controller operates a second compressor and heat storage pump by midnight electricity, and drives the heat storage pump by general electricity if the midnight electricity is not supplied.
Patent KR-20130000531-A (KR)
Title: Rotary engine
Inventor: SONG SUNG WON
IPC: F02B53/00
Filed: 2011-06-23
Abstract: PURPOSE: A rotary engine is provided to reduce weight and size of a rotary engine as intake and exhaust mechanisms are naturally controlled by the rotational angle of a rotor. CONSTITUTION: A rotary engine comprises a cylinder(10), a main shaft(20), and one or more one-way rotating mechanisms(30). One or more intake holes(12), an ignition hole(14), and an exhaust hole(16) are sequentially formed at predetermined angles. The intake hole, the ignition hole, and the exhaust hole are placed between rotors(22). The other end of the rotor is closely attached to the inner surface of the cylinder. The main shaft and the cylinder are concentrically installed. The one-way rotating mechanisms are assembled to one or both sides of the main shaft and cylinder, and restrict the reverse rotation of the main shaft.
Patent KR-20130001063-A (KR)
Title: Terminal device, method for streaming ui, and storage medium thereof
Inventor: BAIK JU YOUN
IPC: G06F15/16
Filed: 2011-06-24
Abstract: PURPOSE: A terminal device, a user interface(UI) transmission method and a recording medium which records a program are provided to encode and transmit a captured UI screen with a different compression rate. CONSTITUTION: A communication unit(110) transmits and receives data to other terminal device. An input unit(120) generates a user input signal. An output unit(130) outputs a UI screen. A control unit(160) captures a UI screen outputted to the output unit and detects processing and a transmission environment of the UI screen. [Reference numerals] (110) Communication unit; (120) Input unit; (130) Output unit; (140) Audio processor; (150) Storage unit; (160) Control unit
Patent KR-20130001442-A (KR)
Title: Semiconductor memory device and method of operating the same
Inventor: LEE HYUNG MIN
IPC: G11C16/34
Filed: 2011-06-27
Abstract: PURPOSE: A semiconductor memory device and an operating method thereof are provided to improve the reliability of an operation by suppressing the distribution change of a threshold voltage of memory cells due to an interference phenomenon. CONSTITUTION: A first LSB program loop is performed to store a first LSB data in cells included in an even page of a selected word line(S601). A second LSB program loop is performed to raise threshold voltage of the cells selected in an odd page higher than an LSB verification voltage and raise the threshold voltage of over erase cells which is lower than the over erase reference voltage of a negative potential to be higher than the over erase reference voltage(S603). The first MSB program loop is performed to store a first MSB data in the cells of an even page in which the first LSB program loop is completed(S605). The second MSB program loop is performed to store a second MSB data in the cells of an odd page in which the second LSB program loop is completed(S607). [Reference numerals] (AA) Start; (BB,DD) Yes; (CC,EE) No; (FF) End; (S601) Performing a first LSB program loop of cells included in an even page of a selected word line; (S603-1) Performing an LSB program operation of an odd page of the selected word line; (S603-2) First verification operation(Vt detects a cell for a program lower than a target voltage); (S603-3) Does Vt detect the cell for the program lower than the target voltage?; (S603-4) Second verification operation(Vt detects an over erase cell lower than an over erase reference voltage); (S603-5) Does Vt detect the over erase cell lower than the over erase reference voltage; (S605) Performing a first MSB program loop of the cells included in an even page of the selected word line; (S607) Performing a second MSB program loop of the cells included in an odd page of the selected word line
Patent KR-20130007285-A (KR)
Title: Manufacturing method of n, p free type eco-friendly chelate agents
Inventor: YANG SEUNG CHEOL
IPC: D06M15/21
Filed: 2011-06-30
Abstract: PURPOSE: A manufacturing method of an N, P free type chelating agent comprises a chemical structure with excellent biodegradability, and to have excellent dispersion, residual water amount, and whiteness of fiber. CONSTITUTION: A manufacturing method of an N, P free type chelating agent comprises a sorbitol maleic acrylate polymer sodium salt compound derived from a reaction formula indicated in the figure. The N, P free type environment chelating agent contains 1-99% of a copolymer which is polymerized of a homopolymer and maleic anhydride only using acrylic acid, and an acrylic acid, with the molar ratio of 1:1-1:10. The N, P free type environmentally-friendly chelating agent contains 0-80% of mannitol which is a sugar-based glucose, and D-sorbitor.
Patent KR-20110083586-A (KR)
Title: Electroless nickel solution composition
Inventor: LEE CHUL MIN
IPC: C23C18/16
Filed: 2011-07-01
Abstract: PURPOSE: An electroless nickel-plating solution composition is provided to form a nickel plating layer having solderability, flexibility, and crack resistance by inputting vertical growth inducer. CONSTITUTION: An electroless nickel-plating solution composition comprises aqueous nickel compound, a reducing agent, a complex agent, and a vertical growth inducer. The vertical growth inducer comprises the compound having bismuth ion. The composition range of the vertical growth inducer based on the entire content of the electroless nickel plating solution composition is 0.001~1wt.%.
Patent KR-20120011790-A (KR)
Title: Tuner module and receiving device
Inventor: IMAI TADASHI
IPC: H04N5/44
Filed: 2011-07-14
Abstract: PURPOSE: A tuner module and reception apparatus are provided to reduce manufacturing costs by reducing the thickness of a tuner module. CONSTITUTION: A tuner function unit is formed on a tuner module substrate(11). A case body(13) includes a shield function in order to protect the case body by including the tuner module substrate. The tuner module substrate is mounted on a circuit board(12). One or more antenna connectors(14) are fixed to the case body. A core wire(141) is connected to the tuner module board. A part of the circuit board is included in the inside of the case body.
Patent KR-20130013341-A (KR)
Title: Signal pin module and power control unit using signal pin module
Inventor: LEE JONG HYEOK
IPC: B60L50/16
Filed: 2011-07-28
Abstract: PURPOSE: A signal pin module and a power control unit are provided to modularize a signal pin, thereby simplifying a production process of the power control unit. CONSTITUTION: A holder(2) forms a plurality of slits and holes. One or more signal pins(3) are inserted into a holder by using the slits. A positioner adjusts an assembly position of a signal pin by using a hole. The positioner is composed of a first positioner(4) and a second positioner(5).
Patent KR-20120012764-A (KR)
Title: Bolt having a rotation preventing mechanism
Inventor: SEGAWA SHIRO
IPC: F16B39/26
Filed: 2011-08-01
Abstract: PURPOSE: A bolt with an anti-rotation device is provided to prevent the bolt from loosening even if the bolt is used for a machine to which severe impact or vibration is applied. CONSTITUTION: A bolt with an anti-rotation device comprises a shaft(10), a head(20), a spring unit(30), and an anti-rotation base(60). The shaft has a male screw(11) on the front end thereof. The head is installed around the shaft so that the shaft can slide or rotate. The head has saw teeth(211) on the sheet surface(210) facing a bolt passing part(P0). The spring unit presses the head toward the circumference of the bolt passing part. The anti-rotation base is fixed around the bolt passing part.
Patent KR-20120024397-A (KR)
Title: Semiconductor device
Inventor: NODA KOSEI
IPC: G02F1/136
Filed: 2011-08-03
Abstract: PURPOSE: A semiconductor device is provided to prevent a backchannel of an oxide semiconductor layer to be exposed to atmosphere, moisture, drug solution, and plasma by adopting a top-gate structure. CONSTITUTION: An insulating layer(102) is formed on a substrate(100). An oxide semiconductor layer(106) is formed on the substrate. A source electrode(108a) and a drain electrode(108b) are electrically connected to the oxide semiconductor layer. A gate insulating layer(112) covers oxide semiconductor layer, the source electrode, and the drain electrode. The gate insulating layer is partly contacted to the oxide semiconductor layer. The gate electrode(114) is formed on the gate insulating layer. The source electrode and the drain electrode are formed between the gate insulating layer and the oxide semiconductor layer.
Patent KR-20130015753-A (KR)
Title: Method and apparatus for transmitting downlink harq information in wireless communication system
Inventor: RO SANG MIN
IPC: H04L1/18
Filed: 2011-08-04
Abstract: PURPOSE: A transmission method and a device for downlink HARQ(Hybrid Automatic Repeat reQuest) information from a wireless communications system are provided to transmit PHICH(Physical HARQ Indicator Channel) containing ACK/NACK(Acknowledgement/Negative Acknowledgement) information only in a determined frequency area by determining a specific frequency area for the PHICH. CONSTITUTION: PHICH signals transmitted to a terminal are repetitively generated a predetermined number of times. Weighting factors are applied to the repetitively generated PHICH signals transmitted through at least one antenna among multiple antennas. PHICH signals with weighting factors are mapped on at least one PRB(Physical Resource Block) included in PHICH resources. The weighting factors are set by considering phase differences among antenna channels. Information showing the phase differences between antenna channels is received from the terminal. The phase differences between antenna channels are set as the weighting factors by using the received information.
Patent KR-20130015909-A (KR)
Title: Door mounting structure
Inventor: LEE YOUNG MANN
IPC: E05D3/02
Filed: 2011-08-05
Abstract: PURPOSE: A door mounting structure is provided to prevent the impact and the noise by closing of a damper, to include opening and closing member, and to automatically open and close the door. CONSTITUTION: The door mounting structure comprises a fixing hinge piece(100), a movable hinge piece(200), a hinge shaft(300), an opening and closing member(400), and a damper(D). The fixing hinge piece is mounted in order to be fixed to the door frame. The movable hinge piece is mounted at the door which is opened and closed by rotating, and is combined with the fixing hinge piece. The hinge shaft connects the fixing hinge piece and the movable hinge piece and becomes the center of rotation of the door. The opening and closing member automatically compels opening and closing of the door. The damper is mounted in the fixing hinge piece or the movable hinge piece, provides a damping force when the door closes, and reduces the rotating speed of the door.
Patent KR-20130016941-A (KR)
Title: Memory system and meta data managing method thereof
Inventor: JUNG DA WOON
IPC: G11C16/06
Filed: 2011-08-09
Abstract: PURPOSE: A memory system and a metadata management method thereof are provided to reduce storage time of metadata by recording a divided part of the metadata and log data including changes in a non-volatile memory device. CONSTITUTION: A buffer memory(120) provisionally stores log entry information composing log data and metadata divided into groups. A memory controller(130) updates the metadata stored in the buffer memory and generates the log entry information corresponding to a change of the metadata according to operation generating the change in a non-volatile memory device(140) in order to store the information in the buffer memory. The memory controller stores the log data and the metadata of a sequentially selected group in the non-volatile memory device every time the number of the log entry information reaches a threshold value. [Reference numerals] (110) Processor; (120) Buffer memory; (130) Memory controller; (140) Non-volatile memory device; (150) Host interface; (AA) Host device
Patent KR-20130017707-A (KR)
Title: Automated wire connection type connector
Inventor: YOO HONG GYUN
IPC: H01R24/58
Filed: 2011-08-11
Abstract: PURPOSE: An automatic connection type connector is provided to electrically and exactly connect a wire with the connector by automatically and simply connecting the wire without extra wire removing wire molting work. CONSTITUTION: A female connector(100) and a male connector(200) include automatic connection fixing units(130,230) respectively. A worker inserts a wire into the female connector and the male connector. The worker fixes the wire and performs automatic connection by using the automatic connection fixing units. The female connector and the male connector are connected with each other using a hook coupling portion(121) formed on a connector coupling portion(120) of the female connector and a coupling and fixing hook portion(240) of the male connector.
Patent KR-20120041110-A (KR)
Title: Anthracene derivative and organic electroluminescence element using the same
Inventor: ONO YOUHEI
IPC: H01L51/50
Filed: 2011-08-25
Abstract: PURPOSE: An anthracene derivative and an organic electroluminescence device using the same are provided to form an electron transport layer and/or electron injection layer. CONSTITUTION: An anthracene derivative is denoted by chemical formula 1. An electron transport material contains the anthracene derivative of chemical formula 1. An organic electroluminescence device comprises a pair of electrodes; a light emitting layer between the pair of electrodes; and an electron transport layer and/or electron injection layer. At least one among electron transport layer and electron injection layer contains quinnolinole-based metal complex, pyridine derivative, non-pyridine derivative, boran derivative or benzoimidazole derivative.
Patent KR-20130026907-A (KR)
Title: Underwear having drug delivery system
Inventor: KO KUNG CHAN
IPC: A41B9/00
Filed: 2011-09-06
Abstract: PURPOSE: Underwear having a drug delivery function is provided to continuously transfer drugs to the skin of a user by using a cloth which can transfer moisture to one direction. CONSTITUTION: Underwear having comprises the following: a transfer unit(10) with a drug delivery function; and a transfer-prevention unit(20) preventing the transfer of the drugs. The transfer unit includes a first surface layer, and a first skin-contacting layer with the higher density than the first surface layer. The transfer-prevention unit includes a second surface layer, and a second skin-contacting layer with the lower density than the second surface layer. The first surface layer and the second skin-contacting layer are produced with hydrophobic yarns, and the second surface layer and the first skin-contacting layer are produced with hydrophilic yarns.
Patent KR-20120044222-A (KR)
Title: Adhesive for polarizing plate and polarizing plate comprising the same
Inventor: CHO SAE HAN
IPC: C09J7/22
Filed: 2011-09-08
Abstract: PURPOSE: An adhesive composition is provided to have excellent adhesion, water resistance, optical properties, and especially thermal impact properties with maintaining low viscosity. CONSTITUTION: An adhesive composition comprises 20-80 parts by weight of one or more kinds of acrylic monomers having a hydrophilic group, 0.5-10 parts by weight of a radical polymerization initiator, 30-80 parts by weight of an epoxy resin, and 1-10 parts by weight of a cationically photopolymerization initiator, and additionally comprises 0-4 parts by weight of urethane acrylate based on 100.0 parts by weight of total weight of the acrylic monomer, the radical polymerization initiator, the epoxy resin, the cationically photopolymerization initiator. A polarizer(1) comprises a polymer film(2a) attached to one side or both sides of the polarizer, and an adhesive layer(3) for attaching the polarizer and the polymer film.
Patent KR-20130028473-A (KR)
Title: Crum chip and image forming device for communicating mutually, and method thereof
Inventor: LEE JAE YOON
IPC: G03G21/00
Filed: 2011-09-09
Abstract: PURPOSE: A CRUM(Customer Replaceable Unit Monitoring) chip and an image forming device, and a communication method thereof are provided to improve the safety of communication by accumulating integrity inspecting data used in the previous communication. CONSTITUTION: A main controller(110) transmits a first signal(10) including first data and first integrity inspecting data to a CRUM chip(210). The CRUM chip generates second integrity inspecting data by using second data and the first integrity inspecting data included in the first signal. The CRUM chip transmits a second signal(20) including the second data and the second integrity inspecting data to the main controller. [Reference numerals] (10) Integrity inspecting data 1; (110) Main controller; (210) CRUM chip; (30) Integrity inspecting data 3; (AA) Data 1; (BB) Integrity inspecting data 2; (CC) Data 3; (DD) Integrity inspecting data N; (N) Data N
Patent KR-20130033686-A (KR)
Title: Facility energy management and analysis system
Inventor: YU JAE HAK
IPC: G05B19/418
Filed: 2011-09-27
Abstract: PURPOSE: An energy management analysis device of facilities is provided to analyze multi-dimensional energy use states through OLAP(On-line Analytical Processing) calculation by changing the estimation level according to the purpose of the energy usage analysis. CONSTITUTION: A first layer(10) collects data related to the operational state of the facility. The first layer transmits the collected data in real time. A second layer(20) collects data related to the operational state transmitted from the first layer. The second layer transmits and manages the collected data related to the operational state by communicating between the gateways. A third layer(30) analyzes the data related to the operational state transmitted from the second layer. The third layer provides the state of multi-dimensional energy usage. [Reference numerals] (10) First layer(Connected Object Layer); (20) Second layer(M2M Networks (Gateway) Layer); (30) Third layer(Energy Multidimensional Analysis and Knowledge Discovery Layer); (31) Real-time monitoring module(real-time monitoring), Real-Time power consumption state; (32) Analyzing module(multi-dimensional analysis and data mining analysis); (33) Power control module(remote power consumption control);
Patent KR-20120081544-A (KR)
Title: Method for measuring total phosphorus using general elements of water quality
Inventor: LEE CHANG WON
IPC: G01N33/18
Filed: 2011-10-17
Abstract: PURPOSE: A method for measuring total phosphorus using general item for water quality is provided to accurately predict the total phosphorus and to quickly sense water quality in river in real time. CONSTITUTION: A method for measuring total phosphorus using general item for water quality comprises: a step of calculating correlation between general item data of water quality and total phosphorus data during a predetermined period(S101); a step of selecting a high rank item having high correlation among the general items of water quality(S103); a step of calculating total phosphorus prediction model through regression analysis between the high rank item and total phosphorus(S105); a step of measuring the general item of water quality(S107); and a step of applying the measured general item to the prediction model(S109).
Patent KR-20130043276-A (KR)
Title: Method of forming via holes using laser beam by concentric circles of laser trace
Inventor: CHOI HONG CHAN
IPC: H01L21/60
Filed: 2011-10-20
Abstract: PURPOSE: A method for processing a semiconductor package with a laser using a concentric process is provided to quickly process a via hole by removing a mold layer with an accurate outline and an accurate depth. CONSTITUTION: A substrate stage(110) fixes a semiconductor package(30). A laser irradiator(120) irradiates a laser beam to the semiconductor package. A memory(140) previously stores a laser processing condition according to the kind and the specification of the semiconductor package. A control unit(130) reads the laser processing condition from the memory according to the kind and the specification of the semiconductor package. The control unit controls one of a moving speed, a moving path, an output intensity, and a frequency of the laser beam. [Reference numerals] (130) Control unit; (140) Memory;
Patent KR-20130045709-A (KR)
Title: Adhesive composition for transdermal absorption comprising rice powder and method for preparing the same
Inventor: YOO HYUN OH
IPC: A61L15/58
Filed: 2011-10-26
Abstract: PURPOSE: An adhesive composite for transdermal absorption having rice flour and a manufacturing method thereof are provided to obtain an adhesiveness using the inherent adhesiveness of rice without adding a synthetic adhesive. CONSTITUTION: An adhesive composite for transdermal absorption includes 0.5 to 20 wt% of rice flour, 0.1 to 10 wt% of a skin care ingredient, 5 to 45 wt% of a polyhydric alcohol, 0.5 to 10 wt% of a hydrophilic polymer, 0.01 to 5 wt% of a polyhydric metal salt, 0.01 to 5 wt% of a gelation velocity adjusting agent, and remnant water. The skin care ingredient is selected from a group of arbutin, niacin amide, vitamin C, vitamin B5, vitamin E, retinol, coenzyme Q10, adenosine, elastine, collagen, hyaluronic acid, chitosan, and a natural extract.