baber/WOPTO huggingface dataset:
Patent KR-20130097448-A (KR)
Title: Method and system for communicating and mobile apparatus
Inventor: LEE IN YOUL
IPC: H04W8/26
Filed: 2012-02-24
Abstract: PURPOSE: A communication method, a communication system and a mobile device are provided to minimize a hand over delay which occurs during handover based on a mobile Internet Protocol (IP). CONSTITUTION: A communication environment information measurement unit (1100) measures the communication environment information of a first base station and a second base station. The first base station communicates with a mobile device which has a fixed mobile IP information. The second base station and the mobile device transmit and receive data between each other. A transmission unit (1200) transmits the communication environment information of the first base station and the second base to the first base station. If the communication environment information of the second base station is more effective than the communication environment information of the first base station, a base station network IP for data communications is changed from the first base station to the second base station. [Reference numerals] (1100) Communication environment information measurement unit; (1200) Transmission unit; (1300) Reception unit
Patent KR-20130098587-A (KR)
Title: Signal equalizing apparatus and method selecting method of equalization
Inventor: CHUNG JAE HAK
IPC: H04B7/005
Filed: 2012-02-28
Abstract: PURPOSE: A signal equalization apparatus for selecting equalization technique and a method thereof are provided to determine signal to noise ratio (SNR) of a communication signal and then to apply the technique differently which is to be used in equalizing the communication signal according to the determined SNR. CONSTITUTION: An SNR determining unit (110) determines SNR of a communication signal by using a training signal included in the communication signal. An equalizing unit (140) equalizes a data signal included in the communication signal by using one of a first equalization technique and a second equalization technique. A first equalization technique error rate determining unit (120) determines error rate of the first equalization technique according to the SNR by analyzing the performance of the first equalization technique. A second equalization technique error rate determining unit (130) determines error rate of the second equalization technique according to the SNR by analyzing the performance of the second equalization technique. [Reference numerals] (100) Signal equalization device; (110) SNR determining unit; (120) First equalization technique error rate determining unit; (130) Second equalization technique error rate determining unit; (140) Equalization unit; (141) Equalization method determination unit; (142) Data signal equalization unit
Patent KR-20130098724-A (KR)
Title: Fiber bragg grating pressure sensor with structure of temperature compensation
Inventor: LEE GEUM SUK
IPC: G01D21/00
Filed: 2012-02-28
Abstract: PURPOSE: An optical fiber lattice pressure displacement sensor having a temperature compensating structure is provided to utilize optical fibers and to include optical fiber fixing units, thereby facilitating the installation of the pressure displacement sensor. CONSTITUTION: A pressure displacement sensor (F1) using an optical fiber lattice sensor includes a body (5), a diaphragm, optical fibers (1), a first optical fiber fixing unit (8), and a second optical fiber fixing unit (12). Pressures are applied inside the body. The diaphragm is included inside the body and bent or recessed depending on the applied pressures. The optical fibers transmit measured displacement due to the applied pressures. The first optical fiber fixing unit is fixed to the diaphragm and fixates the optical fibers. The optical fiber lattice sensor is connected between the optical fibers and relaxed or contracted depending on the applied pressures, thereby measuring the displacement. The optical fibers are fixated on the second optical fiber fixing unit with a fixing agent (14).
Patent KR-20130116402-A (KR)
Title: Method and apparatus for processing traffic in internet protocol multimedia subsystem network
Inventor: LEE SUNG TAEK
IPC: H04L29/06
Filed: 2012-03-08
Abstract: PURPOSE: A traffic processing method in an internet protocol multimedia sub-system (IMS) network and a device thereof are provided to prevent the delay of traffic inserted into a server. CONSTITUTION: An ISM network (1000) comprises a user agent client (100), a proxy server (200), a plurality of user agent servers (300), a domain name server (400), and a trouble watch and interception function (500). The DNS stores an internet protocol (IP) address corresponding to a plurality of session initiation protocol (SIP) servers. A TWIF transmits the IP address corresponding to a plurality of SIP servers by monitoring the error of the SIP server in a predetermined time gap.
Patent KR-20120112141-A (KR)
Title: Method for cleaning thin film forming apparatus, thin film forming method, and thin film forming apparatus
Inventor: OKADA MITSUHIRO
IPC: H01L21/302
Filed: 2012-03-28
Abstract: PURPOSE: A method for cleaning a thin film forming apparatus, a thin film forming method, and a thin film forming apparatus are provided to increase an etching rate of an attachment attached within the apparatus by supplying fluorine gas and hydrogen fluoride gas within a heated reaction tube. CONSTITUTION: A reaction tube(2) forms a reaction chamber. A top portion(3) formed in a cone shape is installed on a top end portion of the reaction tube. An exhaust pipe(4) for exhausting gas within the reaction tube is installed in the center of the top portion. A spinning table(10) loads a wafer boat(11) which receives a wafer(W). A rotary support(12) is connected to a rotating mechanism(13) passing through the center of a heater(8). [Reference numerals] (100) Control unit
Patent KR-20130110880-A (KR)
Inventor: KWON WON JOO
IPC: G06Q10/06
Filed: 2012-03-30
Abstract: PURPOSE: A reserve quantity automatic distribution method is provided to increase the accuracy of a reserve quantity and to contribute to degree improvement of a mid-term. CONSTITUTION: Manufacture-bill of material (M-BOM) quantity information of an existing actual material call line is received from a product lifecycle management (PLM) module (S210). The M-BOM quantity information is converted into an enterprise resource planning (ERP) quantity information type (S220). Whether an activity code which is matched with an activity code for a mid-term of a new call line exists within the ERP quantity information of an actual material call line or not is determined (S230). An actual material quality corresponding to the matched activity code within the actual material call line is distributed as a reserve quality for the activity code of the new call line if there is the matched activity code (S240). An actual material quality corresponding to an arbitrary activity code within a new call line which is similar to the activity code in the new call line is distributed as the reserve quality for the activity code of the new call line if there is no matched activity code (S250). [Reference numerals] (AA) Start; (BB) End; (S210) Receive M-BOM quantity information of an existing actual material call line from a PLM module; (S220) Convert the M-BOM quantity information into an ERP quantity information type; (S230) Is an activity code matched with an activity code for a mid-term of a new call line is existed within the ERP quantity information of an actual material call line?; (S240) Actual material quality corresponding to the matched activity code within the actual material call line is distributed as a reserve quality for the activity code of the new call line; (S250) Actual material quality corresponding to a similar activity code in the actual material call line is distributed as the reserve quality for the activity code of the new call line
Patent KR-20130112560-A (KR)
Title: Proximity pin
Inventor: KIM KI CHUL
IPC: G02F1/13
Filed: 2012-04-04
Abstract: PURPOSE: A proximity pin for supporting substrates is provided to simplify a configuration by using a pin member and an elastic member only, thereby improving the uniformity of heat transmission. CONSTITUTION: A pin member (210) includes a pin body. The pin member forms a protrusion part. The protrusion part is in contact with a substrate. An elastic member (220) is arranged in the lower part of the pin member. The elastic member supports the pin member.
Patent KR-20130117471-A (KR)
Inventor: HWANG GYU YONG
IPC: B08B11/00
Filed: 2012-04-18
Abstract: PURPOSE: A stick for removing foreign substances is provided to obtain excellent flexibility because an outer wrap unit is made of elastic gel and to easily remove the foreign substances stained on objects without the damage of the objects. CONSTITUTION: A stick for removing foreign substances comprises a bar type gripping unit (100) and a snap unit (200). The snap unit is arranged at the end of the gripping unit and foreign substances are attached in contact with objects. The snap unit comprises an inner wrap unit (210) and an outer wrap unit (220). The inner wrap unit surrounds the end of the gripping unit. The outer wrap unit surrounds the inner wrap unit. The outer wrap unit is made of elastic gel.
Patent KR-20120135028-A (KR)
Title: Magnet and magnetic detection apparatus using the same
Inventor: SATO HIROMI
IPC: G01R33/02
Filed: 2012-04-26
Abstract: PURPOSE: A magnetism detecting apparatus using magnet and magnet thereof are provided to improve detection sensitivity by verifying a change of magnetic field applied in magnetic sensor. CONSTITUTION: A magnetism detecting apparatus comprises a cover, shaft, magnet, magnetic sensor, and a case. The magnet comprises the first side(13a) and the second side(13b), faced in the height direction, outer side connecting the first side and the second side, and the inner side. The magnetic detector(16) comprising the magnetic sensor has the magnet and gap, at the height direction. Each convex part(17) is formed from the outer side surface of magnet to the inner side. Walls(17b,17c) faced in the columnar direction of the convex part is formed with the vertical surface which is parallel to the height direction. [Reference numerals] (AA) Circumferential direction(relative movement direction)
Patent KR-20130076670-A (KR)
Title: Shower head assembly and apparatus for chemical vapor deposition having the same
Inventor: OH WON SANG
IPC: H01L21/205
Filed: 2012-04-30
Abstract: PURPOSE: A shower head assembly and a chemical vapor deposition apparatus for having the same are provided to constantly maintain the amount of a process gas sprayed by arranging gas supplying parts at regular intervals. CONSTITUTION: A first head has a first spraying part. A second head (840) has a second spraying part. The second head is laminated on the first head. The first and the second spraying part inject process gases. Gas supplying parts (880) supply the process gases to the first or the second head.
Patent KR-20120124366-A (KR)
Title: Lightning protection system for a wind turbine, wind turbine and method for protecting components of a wind turbine against lightning strikes
IPC: F03D11/00
Filed: 2012-05-02
Abstract: PURPOSE: A lightning projection system for a wind turbine and a method for protecting components of the wind turbine from lightning are provided to protect sensitive mechanical and electrical components as a lightning conductor is connected to a grounded member. CONSTITUTION: A lightning projection system for a wind turbine(1) comprises a pickup unit(14) and insulation high voltage cables(12b). The insulation high voltage cables are electrically connected to the pickup unit and lightning receiver. The pickup unit is electrically connected to members grounded by the insulation high voltage cables.
Patent KR-20130123830-A (KR)
Title: A floorcloth bind together structure
Inventor: KWON YUNG UP
IPC: A47L13/20
Filed: 2012-05-04
Abstract: The present invention relates to a binding structure of a floorcloth and, more particularly, to the purpose to facilitate manufacturing and using processes and simplify the binding structure by fitting both sides of a floorcloth fixing rod which fixes the floorcloth to a floorcloth holder into a handle to support the floorcloth with a spring or supporting the floorcloth on the floorcloth holder by the elasticity of the floorcloth fixing rod. The present invention includes the floorcloth holder to support the floorcloth fixing rod into which the floorcloth is fitted on the handle by a spring. The handle is fixed in an elastic pin of a grip or the floorcloth is fixed on the floorcloth fixing rod by fitting a fixing pin which is located on the end of the floorcloth fixing rod to a pin groove of the floorcloth holder. The present invention firmly and simply fixes the floorcloth fixing rod to the floorcloth holder and facilitates the manufacturing and using processes by the simple structure.
Patent KR-20130128214-A (KR)
Title: Oriented electrical steel sheets and method for manufacturing the same
Inventor: KWON OH YEOUL
IPC: C21D8/12
Filed: 2012-05-16
Abstract: The present invention relates to an oriented electrical steel sheets and a manufacturing method thereof. Linear grooves are formed on the surface of the oriented electrical steel sheets in a width direction. The groove is formed to have first and second lateral surfaces facing each other on the electrical steel sheets. A lower width (W2) is 10 um or less. A groove forming factor (DG/W2) is in a range of 0.3-2.8. The depth of the linear grooves which are adjacent is different. The DG is a vertical distance from the surface of the steel sheet to the bottom center. The W2 is a distance in a width direction of the steel sheet from the bottom center of the groove to a fixing unit formed at the first and second lateral surfaces.
Patent KR-20130128254-A (KR)
Title: Display device
Inventor: KWAK YUN HEE
IPC: G02F1/1345
Filed: 2012-05-16
Abstract: The present invention relates to a liquid crystal display device. The liquid crystal display device according to one embodiment of the present invention includes a first substrate, a second substrate, a switching device which is located on the first substrate, a pixel electrode which is connected to the switching device and receives a data voltage, an opposite electrode which is formed on the second substrate, and a liquid crystal layer which is located between the first substrate and the second substrate and includes a liquid crystal molecule. The pixel electrode includes a liquid crystal direction control unit which divides the pixel electrode into a plurality of sub areas. The tilt direction of the liquid crystal molecule is different at each sub area when the data voltage is applied to the pixel electrode. The liquid crystal direction control unit is concavely or convexly formed on the first substrate.
Patent KR-20130128719-A (KR)
Title: Environment-friendly floor panel and manufacturing method thereof
Inventor: YOON BOK MO
IPC: E04F15/02
Filed: 2012-05-17
Abstract: A bottom panel using environmentally friendly materials according to the present invention comprises 40 weight% of cement, 43 weight% of sand, 3 weight% of a water reducing agent, 3 weight% of a pump fluid, 5 weight% of a pigment, and 6 weight% of a cellulose fiber reinforcement. The cellulose fiber reinforcement has a specific gravity of 1.26-1.3 and a diameter of 50-70 micrometer. [Reference numerals] (S10) Material mixing step;(S110) Rolling step;(S30) First coating step (3-5mm);(S50) Second laminating step (5-7mm);(S70) Bubble removing step;(S90) Third laminating step (6-8mm)
Patent KR-20130129540-A (KR)
Title: Refrigerator
Inventor: LEE CHANG IK
IPC: F25D23/02
Filed: 2012-05-21
Abstract: The present invention relates to a refrigerator including a main body in which a storage chamber is formed, a main door opening/closing the storage chamber, a first auxiliary door which is formed at the main door and an opening part is formed, and a second auxiliary door which is formed at the first auxiliary door and opens/closes the opening part.
Patent KR-20130130278-A (KR)
Title: Calculating method of chemical deterioration probability for stone cultural heritage
Inventor: LEE CHAN HEE
IPC: G06F19/00
Filed: 2012-05-22
Abstract: The present invention relates to a calculation method of chemical deterioration probability for stone cultural heritage and, more specifically, to a calculation method of the chemical deterioration probability for a stone cultural heritage for obtaining the probability frequency function of normal granite using chemical index of alteration (CIA); for obtaining chemical surface deterioration probability (DP-CIA) using the obtained probability frequency function; for confirming the deterioration condition and current condition of the stone cultural heritage; and for calculating the chemical deterioration probability. In addition, the present invention obtains effects for obtaining reference materials for maintaining the stone cultural heritage and for obtaining a calculation method for calculating the physical deterioration of the stone cultural heritage through the chemical aeration. The calculation method of the chemical deterioration possibility for the stone cultural heritage according to the present invention can calculate the chemical deterioration possibility of stone utilized in the geology and the stone cultrual heritage.
Patent KR-20130131535-A (KR)
Title: Dyeing filter cleaning apparatus and dyeing machine having the same
Inventor: YANG HYUNG HAK
IPC: D06B23/30
Filed: 2012-05-24
Abstract: Disclosed is a dyeing filter cleaning apparatus. The disclosed dyeing filter cleaning apparatus is for cleaning a mesoporous filter member coaxially installed on a pipe for circulating dyeing liquid so as to filter impurities from the dyeing liquid circulating around a dyeing tank. The dyeing filter cleaning apparatus comprises a rotating shaft installed on the pipe for circulating dyeing liquid to be able to rotate so as to penetrate the mesoporous filter member; and a blade unit installed on the rotating shaft to be elastically biased so as to scrap and clean the inner circumference surface of the mesoporous filter member. The dyeing filter cleaning apparatus having such a composition can improve and stabilize the quality of dyeing, and can improve the efficiency and productivity of a dyeing process by continuously cleaning the dyeing filter while circulating the dyeing liquid in the dyeing process.
Patent KR-20130132067-A (KR)
Title: National power system using new renewable energy and information infrastructure
Inventor: WOO DO YOUNG
IPC: H02J3/38
Filed: 2012-05-25
Abstract: The present invention relates a new renewable energy development apparatus which includes a new recycled energy unit of a nation electric power system using the new recycled energy and communication infrastructure of which the new recycled energy is distributed to the business relative personnel, the nation electric power system using the communication infrastructure of the new recycled energy unit, an inverter connected electrically to the new renewable energy development apparatus, a data transmission module managing the power codition of the new renewable energy development apparatus outputted from the inverter and transmits the power data to outside through the network, and a data center receiving the power data through the network from the data transmission module. The nation electric power system using the new recycled energy and the communication infrastructure in which the business relative personnel are connected to the data center by wire and wireless network so that they can check the power data on a real time basis. [Reference numerals] (200) Inverter;(300) Data transfer Module;(410) Database;(420) Web server;(430) Display device;(440) Reader;(AA) Network
Patent KR-20130135473-A (KR)
Title: Multi-direction strain sensor with fbgs of tape type
Inventor: YOU YOUNG JUN
IPC: G01B11/16
Filed: 2012-06-01
Abstract: The present invention relates to a tape type multidirectional strain sensor using FBG optical sensors. The tape type multidirectional strain sensor using FBG optical sensors of the present invention is directly and conveniently attached to a structure by arranging a plurality of FBG optical sensors on the predetermined area; measures the deformation of the structure generated in the corresponding predetermined area; measures strain in one direction or two directions or three directions, thereby preventing errors of measuring the strain caused by a partially damaged portion existing on a measurement point of the structure, improving the accuracy of measuring the strain; and improving the economic efficiency of installing the sensors. [Reference numerals] (AA) Transverse direction;(BB) Longitudinal direction;(CC) FBG sensor
Patent KR-20130137421-A (KR)
Title: A device for air cooled bed soil in use with bottom ash
Inventor: HWANG MI YOUNG
IPC: B07B13/04
Filed: 2012-06-07
Abstract: The present invention relates to a dry particle separation apparatus for using air-cooled coal-fired bottom ash for agricultural bed soil. The present invention provides a soft coal bottom ash processing apparatus for aggregate for agriculture comprising a first screening part for screening bottom ash being the residue of coal combustion; a first transfer device for transferring the bottom ash screened by the first screening part while cooling the bottom ash with air; a crusher for crushing the bottom ash transferred by the first transfer device; a second transfer device for transferring the crushed bottom ash while cooling the bottom ash with air; a first storage for storing the bottom ash transferred by the second transfer device; a second screening part for screening the bottom ash transferred to the first storage; a second storage including a dust-collecting filter at the upper part and storing the bottom ash screened by the second screening part; a particle separation part for receiving the bottom ash stored in the second storage and separating the particles of the bottom ash stored in the second storage; and an acidity treatment part for controlling the acidity of the bottom ash screened by the particle separation part within a range of 6 to 9. The present invention is environmentally friendly because there is no remaining waste such as sludge owing to water being used as a refrigerant. The bottom ash can be instantly used as aggregate for agriculture, civil engineering and construction because the bottom ash is completely sterilized by a reburning process. Energy efficiency can be maximized by heat recovery owing to the reburning process and the quantity of unburned carbon particles can be reduced, thereby reducing environmental pollution.
Patent KR-20130138931-A (KR)
Title: Flowerpot table of up-down moving type
Inventor: OK YUN SUN
IPC: A01G9/02
Filed: 2012-06-12
Abstract: The present invention relates to an up-and-down moving type flower pot table capable of providing usability of a table and providing an esthetic value of a flowerpot by adjusting the height where the table or the flowerpot is installed and comprises: a table having an exposed hole in the central part to expose a plant planted in a flowerpot to the upper direction and being installed to move up and down through a height adjusting member; a support member being installed in the lower part of the table when the plant is planted therein or the flowerpot in which the plant is planted is included and supporting the table member to be able to move up and down; and a prop member being installed in the lower part of the support member and propping the support member, thereby providing usability by properly adjusting the height of the table regardless of the height of a user, and improving an esthetic element of indoor gardening and steadily maintaining the state of the indoor gardening by supporting the plant growing in the flowerpot regardless of the height of the plant and preventing the plant from being fallen due to the height.