baber/WOPTO huggingface dataset:
Patent KR-20130098786-A (KR)
Title: Apparatus for laying a marine pipeline and system having the same
Inventor: PARK SUNG KUG
IPC: F16L1/12
Filed: 2012-02-28
Abstract: PURPOSE: An apparatus for laying a pipeline on the bottom of the sea and a laying system having the same are provided to stably support a pipeline laid underwater by forming a ramp for forming a pipeline support path on a structure which provides buoyancy. CONSTITUTION: An apparatus (200) for laying a pipeline on the bottom of the sea comprises a structure (210) and a ramp (240). The structure is located at the rear of a pipe laying vessel. The ramp is formed on the structure and guides the installation of a pipeline. The ramp forms a pipeline support path connected to a stinger (160) of the pipe laying vessel.
Patent KR-20130101790-A (KR)
Title: Installation route survey
Inventor: LEE HYUN CHANG
IPC: G01R31/08
Filed: 2012-03-06
Abstract: PURPOSE: A power line route exploration technique and apparatus with improved signal reception in a noise region are provided to improve the accuracy of route exploration and minimize a surrounding influence on the route exploration. CONSTITUTION: A magnetic field sensor detects a current signal for exploration flowing through power lines. A filter unit removes a power frequency and a multiple component signal from signals inputted to a sensor. An analog-to-digital converter (ADC) digitizes signals passing through the filter unit. A time controller checks a combination of a logical value 0 received at a next power frequency time and an initial logical value 1 and among signals passing through the ADC to determine a noise and exploration signal. A signal display unit displays the exploration signal size value of the logical value 1 received at the next power frequency time on the basis of an exploration signal detected by the time controller. [Reference numerals] (AA) Ferrite coil (magnetic field sensor); (BB) 600 Hz band filter; (CC) Wave form measurement point
Patent KR-20130101800-A (KR)
Title: System and method for providing cpns service of heterogeneous protocol terminal
Inventor: LEE JEONG HOON
IPC: H04L12/16
Filed: 2012-03-06
Abstract: PURPOSE: A system and a method for providing a converged personal network service (CPNS) of heterogeneous protocol terminals are provided to provide the CPNS to terminals using the other protocol excluding a CPNS protocol for mutually transmitting messages. CONSTITUTION: A system for providing a CPNS comprises a protocol conversion device and a CPNS device (300). When the CPNS device receives a connection request message of a user terminal from a protocol conversion device, the CPNS device authenticates the user terminal for connection. When the CPNS device receives a service request message including terminal information from the protocol conversion device, the CPNS device searches for services matched to the terminal information, and transmits a response messages including a list of the searched services to the protocol conversion device. [Reference numerals] (100a,100b,100c) User device; (200) Protocol switching device; (300) CPNS device; (AA) DLNA standard; (BB) ETSI standard; (CC,DD) Switching; (EE) CPNS (switching x)
Patent KR-20130102944-A (KR)
Title: Functional distilled water, a manufacturing method thereof and an apparatus therof
Inventor: PAEK JUNG SUK
IPC: C02F1/04
Filed: 2012-03-09
Abstract: PURPOSE: A production apparatus for functional distilled water is provided to produce the functional distilled water with the transferred electric field to users. CONSTITUTION: A production apparatus for functional distilled water comprises the following: an ultrasonic wave processing unit (100) which processes water in which tourmaline particles are diluted using ultrasonic waves; an electric field transfer unit (200) which transfers the electric field generated on the tourmaline particles by heating the tourmaline particles to the water, and is formed of a heating box filled with tourmaline powder and a pipe flowing the water processed with ultrasonic waves and penetrating the heating box; a vacuum heating unit (300) heating the water in a vacuum condition; and a high pressure distillation unit (400) distilling the heated water. [Reference numerals] (100) Ultrasonic wave processing unit; (200) Electric field transfer unit; (300) Vacuum heating unit; (400) High pressure distillation unit
Patent KR-20130104295-A (KR)
Title: Crucible for electromagnetic casting with slits at non equal intervals
Inventor: MOON BYUNG MOON
IPC: B22D11/049
Filed: 2012-03-13
Abstract: PURPOSE: A crucible for electromagnetic casting with slits at irregular intervals is provided to control electromagnetic force applied to the surface of molten metal. CONSTITUTION: A crucible for electromagnetic casting comprises a coil, a segment (16), and a slit (17). The coil is covered by the crucible, and applies AC to the crucible. The AC is partly guided to the crucible. The segment forms the circumference of the crucible. The slit for insulation is formed between the segments. The shape of molten metal can be controlled as electromagnetic force applied to the surface of the molten metal becomes strong on the inner wall of the crucible.
Patent KR-20130104869-A (KR)
Title: Coating composition for shielding electromagnetic wave comprising graphene
Inventor: KIM SEONG BAE
IPC: C09D5/24
Filed: 2012-03-15
Abstract: PURPOSE: A coating composition for shielding electromagnetic waves is provided to improve shielding capability of electromagnetic waves, dispersibility and storage stability, to facilitate the process of spray-coating, and to prevent operational degradation induced by oxidation. CONSTITUTION: A coating composition for shielding electromagnetic waves comprises planar graphene powder, binder resin, and a solvent. The graphene powder has a width of 5 to 10 nm, lengths of 5 to 20 micron in X-axis and Y-axis respectively, and a specific surface area of 100 to 500 m^2/mg. The binder resin is water-dispersible polyurethane dispersion or water-dispersible polyurethane acrylic copolymer dispersion. The solvent is a mixture solvent of a solvent having a boiling point below 200 °C and a solvent having a boiling point above 200 °C.
Patent KR-20130105173-A (KR)
Title: Linear vibrator
Inventor: LEE JONG BAE
IPC: H02K33/02
Filed: 2012-03-16
Abstract: PURPOSE: A liner vibrator increases magnetic efficiency by separating a coil into two parts and arranging it on the central axis. CONSTITUTION: A vibrating body is formed to vibrate with a permanent magnet in the horizontal direction. A first coil generates magnetic flux based on a first electrical signal. A second coil (132) generates magnetic flux in the opposite direction to the magnetic flux of the first coil based on a second electrical signal. At least one spring (141,142) limits the width of the vibration in the horizontal direction of the vibrating body. A case (160) contains the permanent magnet, the first coil, the second coil, and the spring.
Patent KR-20130108880-A (KR)
Title: Apparatus for ethernet switch
Inventor: LEE BYEONG CHAN
IPC: H04L29/02
Filed: 2012-03-26
Abstract: PURPOSE: An Ethernet switch is provided to solve the lack of the number of line card pins while designing an Ethernet switch and to prevent address conflicts between heterogeneous PHYsical layer (PHY) chips. CONSTITUTION: More than one first PHY chips (131) are connected to switch fabric at a given address. More than one second PHY chips (141) are connected to the switch fabric at a given address. The more than one second PHY chips have a different function from the first PHY chips. A first control logic device (220) outputs a first PHY Management Data Input/Output (MDIO) signal and a second PHY MDIO signal of the switch fabric to the first PHY chips and the second PHY chips through one MDIO bus. [Reference numerals] (110) Switch fabric; (120) First control logic device; (131) First PHY; (141) Second PHY; (AA) First PHY_MDC; (BB) First PHY_MDIO; (CC) Second PHY_MDC; (DD) Second PHY_MDIO
Patent KR-20120115173-A (KR)
Title: Hermetically sealed electrolytic capacitor with enhanced mechanical stability
Inventor: ZEDNICKOVA IVANA
IPC: H01G9/025
Filed: 2012-04-09
Abstract: PURPOSE: An electrolyte capacitor with improved mechanical stability is provided to improve thermal stability by limiting oxygen and moisture supplied to a solid electrolyte. CONSTITUTION: A capacitor assembly(100) includes a capacitor device(120), a housing(122), a polymerization inhibitor, an anode terminal(127), and a cathode terminal(129). The capacitor device is anodized. An anode is made of the sintered porous materials. A solid electrolyte covers the anode. An inner hole has a gas atmosphere with inert gas. A cathode terminal is electrically connected to the solid electrolyte.
Patent KR-20130114904-A (KR)
Title: Drainage structure in tunnel and method constructing thereof
Inventor: JUNG GUK YOUNG
IPC: E21F16/02
Filed: 2012-04-10
Abstract: PURPOSE: A drainage structure for a tunnel and a construction method thereof are provided to simplify a drainage structure inside a tunnel, to mechanize the construction of the drainage structure, to shorten a construction period, and to improve maintenance efficiency. CONSTITUTION: A drainage structure for a tunnel comprises a dummy ditch perforated drainpipe, a percolating water perforated drainpipe (20), a lateral drainpipe (30), and a dummy ditch collecting well (50). The dummy ditch perforated drainpipe is installed on the bottom of a drainage structure construction area (A) in the longitudinal direction of a drainage structure to discharge underground water flowing in the bottom of a tunnel (10). The percolating water perforated drainpipe is installed in a leveling concrete area (14) adjacent to the bottom of the sidewall of the tunnel in the longitudinal direction. The percolating water perforated drainpipe is formed with a plurality of inlets to allow percolating water to flow in through a waterproof film on the wall of the tunnel. The lateral drainpipe connects the percolating water perforated drainpipe to the dummy ditch perforated drainpipe in order to drain percolating water flowing in the percolating water perforated drainpipe to the dummy ditch perforated drainpipe. The dummy ditch collecting well is joined to the dummy ditch perforated drainpipe which is connected to the lateral drainpipe by partially covering it. The dummy ditch collecting well is formed with a sealing opening and closing member (52) to prevent the inflow of foreign substances or contaminated water from a paved road.
Patent KR-20120050418-A (KR)
Title: A system for decoding process of paper forms with bar codes, and the method thereof
Inventor: CHOI JUNG AE
IPC: G06V30/224
Filed: 2012-04-16
Abstract: PURPOSE: A barcode sheet reading system and a driving method thereof are provided to supply and classify error sheet by using a sheet including a barcode. CONSTITUTION: A camera housing(210) includes a camera. A camera plate(212) fixes the camera housing to a cross direction including the barcode. The camera plate includes an image input opening unit(216) for inputting a barcode image from the camera and a camera fixing opening unit(214) and fixes the camera housing to a screw(218).
Patent KR-20130116688-A (KR)
Title: Method for diagnosising card type smart key using vehicle
Inventor: WOO KYUNG HO
IPC: E05B65/20
Filed: 2012-04-16
Abstract: PURPOSE: An end of line (EOS) diagnosis method is provided to improve the reliability of a product by diagnosing the operation state of a wireless transceiver. CONSTITUTION: A circuit board, a battery storage member, and an emergency key storage member are formed in a first process (101). An inserting block is inserted into a battery storing groove in a second process (103). A third process (105) is executed after the second process. A resin case is formed in a fourth process (107). The inserting block is removed in a fifth process (109). The resin case is hardened by generating a temperature difference between the inserting block and the resin case. A log and decoration sheet is attached to a battery by using double-sided tape in a sixth process (110). A button and an emergency key are stored in a seventh process. [Reference numerals] (101) Circuit substrate to which communication components are laid, a battery storage groove, and an emergency key storage groove are formed; (103) Inserting block is inserted; (105) Shaping plate is installed and a cavity is formed; (107) Cavity is filled with a resin at high pressure and high temperature and a sealed resin case is formed; (109) Inserting block is removed and the resin case is completely hardened; (110) Battery, a button, and an emergency key are accommodated; (111) Mobile transceiver is diagnosed at an EOL; (AA) Start; (BB) End
Patent KR-20120122905-A (KR)
Title: Substrate tray and substrate processing apparatus using the tray
IPC: H01L21/677
Filed: 2012-04-20
Abstract: PURPOSE: A substrate tray and a substrate processing device using the same are provided to have excellent cooling performance by a heat transfer medium. CONSTITUTION: A substrate tray(3) supports a substrate. The substrate tray includes a tray main body(31) and a substrate loading plate(32). The substrate loading plate includes a substrate loading part. The substrate is loaded on the substrate loading part. The tray main body includes a substrate supporting part(35) and a magnet(33). The substrate supporting part supports the peripheral end of the substrate. The magnet helps the tray main body maintain the substrate loading plate by magnetism. [Reference numerals] (AA) Cooling gas; (BB) Film forming surface
Patent KR-20120122986-A (KR)
Title: Method and apparatus for controlling data rate in wireless communication system
IPC: H04W28/10
Filed: 2012-04-30
Abstract: PURPOSE: A data transmission rate control method in a wireless communication system and apparatus thereof are provided to control data transmission rates based on the environment of a wireless channel and bandwidth in the transmission of non-compression image data. CONSTITUTION: When bandwidth which is necessary to transmit image data is not enough, a wireless transmission apparatus drops one or more pixels in each pixel block(320,330). When the data transmission rate of image data including one or more pixels is smaller than the available bandwidth, the wireless transmission apparatus packetizes the image data(340). The wireless transmission apparatus transmits the packetized image data to a wireless reception apparatus using a wireless channel(350). [Reference numerals] (310) The size of a pixel block is selected; (320) Is bandwidth is sufficient for transmitting image data?; (330) One or more pixels are dropped; (340) Is the data transmission rate of processed data is smaller than available bandwidth?; (350) Image data is packetized and is transmitted through a wireless channel; (AA) Start; (BB,EE) Yes; (CC,DD) No; (FF) End
Patent KR-20130123554-A (KR)
Inventor: JANG HYEONG SEOK
IPC: F24C15/00
Filed: 2012-05-03
Abstract: The present invention relates to a steam oven capable of efficiently cooking foods. The steam oven comprises a water supply part to store cooking water; a supply part with one end connected to the water supply part to guide the cooking water; a steam producing part connected to one end of the supply part to produce steam by heating the cooking water; a spraying part joined to the steam producing part to be able to rotate in order to spray steam from the steam producing part into a cooking chamber; and a rotation part connected to the spraying part to rotate the spraying part. [Reference numerals] (10) Water supply part;(30) Steam producing part
Patent KR-20130124706-A (KR)
Title: Continuously variable transmission
Inventor: HA SEUNG HUN
IPC: F16H9/18
Filed: 2012-05-07
Abstract: The present invention provides a continuously variable transmission smoothly and stably changing gears without shaking of a vehicle by preventing a flapping motion as a moving pulley surface of a driven pulley rotates in an opposite direction to the rotation direction of a belt and maintains tension of the belt when a gear is shifted in a low speed. The present invention also provides the continuously variable transmission capable of smoothly shifting the gears as a cam arm moves along a predetermined trace by a roller and smoothly corrects a radius of a driving pulley by enabling a cam arm controlling the radius of the driving pulley according to rotation speed to stably move along the roller although the rotation speed is suddenly accelerated or decelerated.
Patent KR-20130126155-A (KR)
Title: Prefabricated upset flood gate
Inventor: HONG JONG YEL
IPC: E02B7/40
Filed: 2012-05-11
Abstract: The present invention relates to a prefabricated conductive water gate and, more specifically, to the prefabricated conductive water gate in which construction and maintenance costs are cheap and the constructability is excellent even if a width of river is wide. The prefabricated conductive water gate according to the present invention comprises: a prefabricated water gate body installed to be pivoted by a main pivot operation unit between a pair of support structures formed at both sides of the river; and a water pressure dispersing body arranged downstream of the prefabricated water gate body and dispersing the water pressure when the prefabricated water gate body is opened. The prefabricated water gate body is formed as unit bodies are assembled in a width direction of the river.
Patent KR-20130127233-A (KR)
Title: A moving chair use of a washing stand, shampoo system, or a bathing that a method of desorption or sticking
Inventor: KIM DUK CHU
IPC: A47C1/06
Filed: 2012-05-14
Abstract: The present invention relates to a movable chair used for the shampooing and a bath, capable of performing a separate function as each necessary, being easily used, and reducing production costs because the movable chair can be assembled as the shampooing board, a sink, or a bath chair with simple operation. The shampooing board is formed with a latching protrusion at both sides for the fixing and inserts the latching protrusion into a fixing groove formed at a handle of the chair. The sink is formed to insert the latching protrusion into a fixing groove formed at a side rail of the chair and to insert a frame into the fixing groove fixing a side rail frame. It is connected by a bolt after the height is controlled. The bath chair is formed by completely leaning a backrest back after the sink is detached, the latching protrusion formed at both sides of a head support in which is separately formed is inserted into a handle fixing groove of the chair, and a foot support board is horizontally fixed. Two rear legs are positioned at the rear side of a sitting mat to prevent the center of gravity from deviating and include a fixing board controlling the angle of the backrest and a connecting unit.
Patent KR-20130129532-A (KR)
Title: Carrier plate for lifting and down window glass of vehicle
Inventor: PARK RAE SUNG
IPC: E05F15/16
Filed: 2012-05-21
Abstract: The present invention provides a carrier plate for window glass of vehicle capable of simultaneously solving noise problems, the reduction of durability, and shaking by removing a gap between a stopper and a surface as the stopper mounted on the end of a wire to prevent an elastic spring from being separated can move by being attached to the inner surface of the elastically transformed surface. Furthermore, the present invention provides the carrier plate for the window glass of the vehicle capable of reducing the noise, improving the durability, and including a simple structure as the stopper is supported by being closely attached by an elastic piece such as a cantilever in the longitudinal direction of the surface. The carrier plate for the window glass of vehicle is also provided to enable the stopper to move in the longitudinal direction on the surface which is stably determined without the strain of the stopper by evenly supporting the stopper with a plurality of elastic pieces.
Patent KR-20130136627-A (KR)
Title: 물건 꺼내기 편한 가방
Inventor: KIM GI HYEON
IPC: A45F3/12
Filed: 2012-06-05
Abstract: 이 가방은 보통 일반적인 가방에서 어깨에 매는 부분이 분리 가능하게 되어있다. 그리고 가방을 허리에 고정하는 띠가 있다. 어깨에 매는 부분이 분리 가능하게 됨으로써 가방을 매고 가다가 가방속에 있는 물건을 꺼내야 하는 상황이 생기는 경우 어깨매는 부분을 분리시킨 다음 허리에 고정된 띠를 축으로 하여 가방을 몸 앞으로 돌리고 물건을 꺼내면 된다.
Patent KR-20130138009-A (KR)
Inventor: CHOI HYUNG JIN
IPC: B60R16/02
Filed: 2012-06-08
Abstract: The present invention relates to a method for implementing a sleep mode in a car, the method comprising the steps of: performing a tuning mode through interaction with a smartphone if an entertainment device receives a tuning request from an application of the smartphone; if the tuning mode is completed, generating a backward phase digital signal and a forward phase digital signal; transmitting the backward phase digital signal to the smartphone; and outputting the forward phase digital signal through a car speaker after time difference detected by the tuning mode from the time when the forward phase digital signal is generated. According to the present invention, it is possible to delay and output an output signal of the car speaker as communicating with the smartphone by using the application of the smartphone, control the output of a car seat with built-in speaker so as to output a signal of which a phase is opposite to the output signal, and offset the output signal of the car speaker and the output signal of the car seat with built-in speaker, thereby providing a passenger of the car seat with a sleep mode. [Reference numerals] (AA) Car seat with built-in speaker;(BB) Smartphone;(CC) Entertainment device;(DD) Car speaker;(S10) Start an application;(S20) Tuning mode;(S21a) Tuning request;(S21b) Tuning approval;(S22) Generate backward phase and forward phase digital signals for tuning;(S23) Convert the forward phase digital signal for tuning into a forward phase analog signal for tuning through a DAC;(S24) Output the forward phase analog signal for tuning;(S25a) Transmit the forward phase digital signal for tuning;(S25b) Transmit the forward phase analog signal for tuning;(S26) Convert the forward phase analog signal for tuning into a digital signal through an ADC;(S27) Detect time difference;(S28) Complete a tuning mode and receive the time difference;(S30) Generate backward phase and forward phase digital signals;(S41) Transmit the backward phase digital signal;(S42) Convert the backward phase digital signal into a backward phase analog signal through the DAC;(S44) Output the backward phase analog signal;(S50) Time difference delay;(S51) Convert the forward phase digital signal into a forward phase analog signal through the DAC;(S52) Output the forward phase analog signal
Patent KR-20120069652-A (KR)
Title: Cyclic olefin compound, photoreactive polymer and alignment layer comprising the same
Inventor: YOO DONG WOO
IPC: C07C49/225
Filed: 2012-06-15
Abstract: PURPOSE: A cyclic olefin compound, photo reactive polymer, and aligning membrane including thereof are provided to improving liquid crystal orientation and to facilitate change of orientation direction according to polarization direction. CONSTITUTION: A cyclic olefin compound has a photo reactor which is represented by chemical formula 1. The photo reactive polymer comprises repeating unit which can be represented by chemical formula 3a or 3b. A manufacturing method of the photo reactive polymer comprise a step of forming the repeating unit represented by chemical formula 3a by addition polymerizing monomer of the chemical formula 1 under presence of pre-catalyst including transition metal of 10 family and catalyst composition including co-catalyst.