baber/WOPTO huggingface dataset:
Patent KR-20130114625-A (KR)
Title: A method for measuring pattern and a device thereof
Inventor: MURAKAWA TSUTOMU
IPC: G01N23/225
Filed: 2013-04-09
Abstract: PURPOSE: A pattern measuring method and a pattern measuring device are provided to detect a change in a white band width of SEM images photographed at different acceleration voltages. CONSTITUTION: A pattern measuring method includes the following steps of: acquiring SEM images of measurement target patterns (72) at two preset acceleration voltages respectively; detecting the white band width of the measurement target patterns from the SEM images; obtaining a change in the white band width by calculating the difference of the detected white band width of the images; and obtaining an angle of a lateral wall (72a) of the measurement target patterns based on the change in the white band width. [Reference numerals] (AA) Acceleration voltage V_1; (BB,DD) Injection direction; (CC) Acceleration voltage V_2 (=V_1+ΔV)
Patent KR-20140122979-A (KR)
Inventor: LEE PHILL SEUNG
IPC: G21C15/18
Filed: 2013-04-11
Abstract: The present invention relates to an emergency cooling system for a nuclear power plant, using seawater. The emergency cooling system comprises an active emergency cooling system composed of an emergency core cooling system (ECCS), a containment spray system (CSS), and an in-vessel retention (IVR). The emergency cooling system includes a ballasting tank connected to seawater; an emergency passive containment cooling system (EPCCS) reducing temperature and pressure inside a nuclear reactor by using the seawater supplied to the ballasting tank as emergency cooling water; and an emergency passive reactor vessel cooling system (EPRVCS) reducing temperature and pressure inside a reactor by using the seawater supplied to the ballasting tank as emergency cooling water. According to the present invention, the system immediately supplies the seawater without supplying external power to maintain a cooling state of the nuclear power plant by a natural differential head, thereby maintaining safety of the nuclear power plant.
Patent KR-20140125907-A (KR)
Inventor: JEONG SOON MOON
IPC: C08L83/04
Filed: 2013-04-18
Abstract: Disclosed are a mechanically driven light emitting composite film and a manufacturing method thereof. According to embodiments of the present invention, the composite film emits light by mechanical stimulus and comprises a stress light-emitting material which emits light by applied mechanical energy and a stress transfer material which transfers mechanical energy applied from the outside of the stress light-emitting material. The stress light-emitting material is polydimethylsiloxane (PDMS hereafter).
Patent KR-20140125140-A (KR)
Inventor: KIM JUING TAI
IPC: E06B5/16
Filed: 2013-04-18
Abstract: The present invention relates to a fireproof door made of wood and nonflammable panels, in order to solve shortcomings of heavy weight and high price of a general fireproof door made of metal and to prevent gas and heated air from being transferred to other areas as much as possible. The present invention comprises a door frame including a pair of vertical and horizontal frames formed in a rectangular bar shape cross-formed to have three or more layers by overlapping wood processed in a plate shape with a plate type inflammable panel via an adhesive and pressing them to form four rectangular frames and positioning the inflammable panels on exposed outside surfaces; vertical and horizontal doors manufactured in the same method as the vertical and the horizontal frames to partition the inner side, formed by the vertical and the horizontal frames, into four or more spaces; and a front side and a back side panel formed by adhering the inflammable panels to the front and the back side of the wood processed in the plate type in order to finish the front and the back side of the door frame.
Patent KR-20140126918-A (KR)
Inventor: KIM SEUNG IL
IPC: H04L9/30
Filed: 2013-04-24
Abstract: The present invention relates to a method for performing security communication between a portable device and a stationary device using a security key after producing the security key for security communication between the portable device and stationary device. For this, the present invention comprises: a processor for controlling the operation of the stationary device; a camera unit for sensing images and transmitting the sensed images to the processor; and a communication unit for transceiving data based on the commands of the processor. The processor senses the images of the portable device using the camera unit and acquires the orientation information estimation value of the portable device using the sensed images. Also, the processor extracts key producing information for security communication using the estimated value and produces the security key using the extracted key producing information and performs security communication with the portable device using the security key.
Patent KR-20140131134-A (KR)
Inventor: LEE JIN SOO
IPC: F28F9/24
Filed: 2013-05-03
Abstract: A heat exchanger includes: a chamber including an inlet letting a heat exchange fluid to flow in and an outlet discharging the heat exchange fluid; a tube connected to the chamber to receive the heat exchange fluid which flowed into the inlet through an end and to deliver the heat exchange fluid which passes through the internal space, and is discharged through the other end to the outlet of the chamber; and a flow generation unit which generates the flow of the heat exchange fluid passing through the tube.
Patent KR-20140132216-A (KR)
Inventor: LEE CHUNG SEONG
IPC: B60K7/00
Filed: 2013-05-07
Abstract: The present invention relates to an in-wheel motor system. A silicon steel plate, which is a ferromagnetic body, is stacked in a rotor core (80), and an edge portion has a cycloidal curved shape. The rotor core (80) is supported by an eccentric bearing (90), such that a plurality of rotor cores (80) can be added in an axial direction to prevent vibration due to an eccentric motion. A wire in which a three-phase current is flowed from a three-phase connector (22) is connected to a stator winding (25) of a stator core (24), and the rotor core (80) rotates around the stator winding (25) forming a magnetic field at a predetermined time and position. Magnetic force at a magnetic pole of the rotor core (80) is vertically formed with respect to the stator core (24). The rotor core (80) is magnetically rotated by the magnetic field of the stator winding (25) and is idly rotated by the eccentric bearing (90), and a roller (72) inserted into an operation hole (82) of the rotor core (80) receives operation force of the rotor core (80) in order to transfer the operation force to an output shaft (60) by a pin indented at the output shaft (60). If the output shaft (60) is rotated, a hub (52) connected to the output shaft (60) is rotated, and a wheel (10) connected to the hub (52) is rotated.
Patent KR-20140139382-A (KR)
Title: Cctv 동영상 무선 전송 시스템, 및 방법
Inventor: CHANG TAE HWA
IPC: H04L12/725
Filed: 2013-05-27
Abstract: CCTV 동영상 무선 전송 시스템, 및 방법이 개시된다. CCTV 동영상 무선 전송 시스템은 무선 품질 정보 획득부, 동영상 가변 압축부, 동영상 송신부를 포함한다. 무선 품질 정보 획득부는 CCTV 동영상이 전송될 채널의 무선 품질에 대한 정보를 획득하고, 동영상 가변 압축부는 획득된 무선 품질 정보에 따라 전송될 동영상의 압축률을 조정하고 조정된 압축률에 따라 동영상을 압축하며, 동영상 송신부는 압축된 동영상을 무선으로 송신한다. 이와 같은 구성에 의하면, CCTV 동영상이 전송되는 무선 채널의 품질에 따라 동영상의 압축률을 가변하여 전달하기 때문에, 동영상 전송의 단절 위험을 최소화할 수 있게 된다.
Patent KR-20140140435-A (KR)
Inventor: KIM YOUNG JAE
IPC: D06F39/08
Filed: 2013-05-29
Abstract: A washing machine comprises: a cabinet wherein an opening is formed; a tub wherein the cabinet is formed; a drum pivotally arranged in the internal of the tub; a gasket to connect the tub and the cabinet in order to reduce the vibration of the tub to be transmitted to the cabinet when the drum rotates; and an ejection system to eject washing water to the tub. The ejection system includes an ejection nozzle to which the washing water is flowed in and which passes through the gasket, an ejection guide to guide the ejection of the washing water flowed in by the ejection nozzle, and a fixating to pass through the gasket and fixating the ejection nozzle. The configuration can facilitate fixating the ejection system and prevent a direction from being deviated.
Patent KR-20140140983-A (KR)
Inventor: KANG CHANG MIN
IPC: H01L51/50
Filed: 2013-05-30
Abstract: Provided are an organic light emitting display device and a manufacturing method thereof. The organic light emitting display device includes a substrate, a thin film transistor which is formed on the substrate, a pixel defining layer which is arranged on the thin film transistor and includes a first region with a first thickness, a second region with a second thickness which is thicker than the first thickness, and a via hole in the first region; a pixel electrode which is arranged on at least part of the first region of the pixel defining layer and is electrically connected to the thin film transistor through the via hole of the pixel defining layer; an intermediate layer which includes an organic light emitting layer on the pixel electrode; and a counterpart electrode which is formed on the intermediate layer. According to the manufacturing method thereof, the pixel electrode is formed on the first region of the pixel defining layer after the pixel defining layer is formed on the substrate.
Patent KR-20140141275-A (KR)
Inventor: LEE SANG WON
IPC: A61B5/055
Filed: 2013-05-31
Abstract: The present invention relates to an MRCT diagnostic device combined with MRI and CT. The MRCT diagnostic device includes a gentry; and a signal source installed at the gentry. The signal source includes a signal radiation body and an operation part which changes the position of the signal radiation body. At this time, the diagnostic device changes the position of the signal radiation body to make the signal difference of 90 degree between a photographing process using the CT and a photographing process using the MRI.
Patent KR-20140013911-A (KR)
Title: Aerodynamic, blunt aft body
Inventor: ALESSANDRO D ALASCIO
IPC: B64C21/10
Filed: 2013-06-17
Abstract: The invention is related to an aerodynamic blunt a rear body (10) of a helicopter fuselage with two strakes (7, 8) along a rear surface (9) and/or respective left side fuselage surface (5) and right side fuselage surface (6). Each of the strake (7, 8) is defined by a first intersection line (3) and a second intersection line (4) resulting from intersections of horizontal planes (z) with the surface of the rear surface (9) or the respective left side fuselage surface (7) and right side fuselage surface (8). The strakes are defined by a two or three dimensional spline (12) from the surface (2) towards the rear surface (9) inside the first intersection line (3) and the second intersection line (4) and inside a bounding box (15).
Patent KR-20150000035-A (KR)
Title: Bag
Inventor: CHA JUNG HWAN
IPC: A45C13/18
Filed: 2013-06-21
Abstract: The present invention relates to a bag for theft prevention, which includes a remote control transmission and reception means, an alarm/impact generation part, and a system power part. The bag is characterized by serially comprising: a push switch (15) which is located between a system power part (14) and an alarm/impact generation part (12) and operates when the bag is erected; a mercury switch (16) which can operate when the bag is laid; a key switch (17) which selects a system operation mode or a system pause mode according to a choice of a user; and a jack switch (18) which operates when the bag is seized by a thief while a user is carrying the bag. According to the present invention, the user can take the bag back and the bag is not stolen.
Patent KR-20150003019-A (KR)
Inventor: SEO SHANG HOON
IPC: G01R31/327
Filed: 2013-06-28
Abstract: The present invention relates to a device and a method for testing on/off of a semiconductor device. The device for testing on/off of a semiconductor device according to the present invention comprises: a current supply unit which supplies a first current or a second current greater than the first current to both terminals of a semiconductor device; a switch unit which is positioned in a current supply path of the current supply unit to block or pass the first current or the second current; a voltmeter which measures and outputs a terminal voltage of the semiconductor device; and a control unit which turns on the semiconductor device, supplies the first current to enable the terminal voltage measured by the voltmeter to reach a first predetermined value, supplies the second current to enable the terminal voltage to reach a second predetermined value, supplies the first current again to enable the terminal voltage to reach a target voltage, and turns off the semiconductor device.
Patent KR-20150004618-A (KR)
Inventor: KWUN DAE YOUNG
IPC: E02D29/02
Filed: 2013-07-03
Abstract: The present invention relates to a reinforced soil retaining wall structure. A geogrid connected to the side of the ground surface is installed between blocks when laminating the blocks sequentially from the lower part of the side of the ground surface to the upper part in a tilted direction. A vertical coupler and a coupler of a fixed coupling member are inserted to the center fixing grooves on the lower surface of the blocks and the center insertion groove of the upper surface of the blocks matched together. Accordingly, the upper and lower blocks are fixed together by inserting the vertical couplers of the fixed coupling member into the insertion holes. The upper and lower blocks are fixed together first by using the geogrid and then by the fixed coupling member. Accordingly, the present invention can enhance the durability and reliability by enhancing the bonding between the blocks, geogrid, and fixed coupling member through reliably stabling the fixture. The present invention can also prevent the displacement of the blocks constituting the soil retaining wall due to an external pressure and simplify the inter-block fixture structure to quickly build the soil retaining wall while increasing the convenience of the retaining wall structure maintenance.
Patent KR-20150007069-A (KR)
Inventor: KWON JANG HYUK
IPC: H01L51/50
Filed: 2013-07-10
Abstract: Provided is a transparent organic light emitting diode. The transparent organic light emitting diode includes a substrate; an anode layer located on the substrate; a light emitting layer located on the anode layer; an electron injection layer which is located on the light emitting layer and includes oxygen-containing lithium salt; and a metallic thin film cathode located on the electron injection layer. An oxidation layer by the oxygen-containing lithium salt is formed in a surface adjacent to the electron injection layer of the metallic thin film cathode. In an organic light emitting diode according to the present invention, a metallic thin cathode is oxidized by oxygen-containing lithium salt to form a planarization layer, thereby reducing a scattering phenomenon that light generated in a device is scattered between the metallic thin cathode and the light emitting layer and increasing transmission at the cathode.
Patent KR-20150009813-A (KR)
Title: Pedal apparatus of bicycle having locking function
Inventor: YO JAE DONG
IPC: B62M3/08
Filed: 2013-07-17
Abstract: Disclosed is a bicycle pedal apparatus having a lock function to prevent a bicycle from being stolen. The disclosed pedal apparatus includes a left pedal unit and a right pedal unit respectively coupled to left and right crank arms of a bicycle to be detachable, wherein each of the left pedal unit and the right pedal unit includes a main pedal body; and at least one pair of connection members stored in the main pedal body to be withdrawn. Each of the main pedal bodies and each of the pairs of connection members form a closed loop when each of the pairs of connection members of the left and right pedal units are connected to each other after each of the main pedal bodies of the left and right pedal units are detached from the left and right crank arms to lock the bicycle or to tie the bicycle to a surrounding structure.
Patent KR-20140013940-A (KR)
Title: Backlight unit and display device
Inventor: ZHENG WEIXIN
IPC: F21S2/00
Filed: 2013-07-17
Abstract: The embodiments of the present invention provide a backlight unit and a display device. The backlight unit includes at least one light emitting member and at least one reflection supporting member. The light emitting member includes a plurality of basic surfaces which are inclined and a plurality of light emitting elements which are arranged on the basic surfaces. The reflection supporting member includes a plurality of reflection surfaces which are inclined.
Patent KR-20150010185-A (KR)
Inventor: IM MUONG HUN
IPC: D06F33/02
Filed: 2013-07-18
Abstract: The present invention relates to a washing machine on which balancing is efficiently performed, and a control method thereof. The control method of the washing machine according to an embodiment of the present invention includes a first unbalance determination step in which the unbalance level of a drum is determined by rotating the drum at a first constant rotation speed; determining the unbalance level of the drum by accelerating the drum to a second rotation speed when the unbalance level of the drum is accepted in the first unbalance determination step; and accelerating the drum to a desired rotation speed when the unbalance level of the drum is accepted in the second unbalance determination step.
Patent KR-20150016004-A (KR)
IPC: F16L59/00
Filed: 2013-08-02
Abstract: The present invention relates to a manufacturing method of an aerogel insulation material and an aerogel insulation sheet having the aerogel insulation material. More specifically, the present invention relates to a manufacturing method of an aerogel insulation material and an aerogel insulation sheet having the aerogel insulation material, wherein the manufacturing method capable of manufacturing aerogel powder into a board by formulating the aerogel powder to be a board type or a flexible type is capable of maintaining a high insulation performance by maximally maintaining a high porosity in the aerogel powder, is capable of widening the utilization range of the aerogel powder by manufacturing the aerogel powder into various shapes, and is capable of fundamentally preventing the aerogel powder from being scattered. According to the present invention, the manufacturing method capable of manufacturing the aerogel powder into the board by formulating the aerogel powder to be the board type or the flexible type is capable of manufacturing the aerogel insulation material by mixing a volatile organic solvent and a binder, rubber, or silicone after primarily stirring the volatile organic solvent, thereby maintaining the high insulation performance by maximally maintaining the high porosity in the aerogel powder, widening the utilization range of the aerogel powder by manufacturing the aerogel powder into various shapes such as the hard board type or the flexible type, and fundamentally preventing the aerogel powder from being scattered.
Patent KR-20150017181-A (KR)
IPC: H04N5/225
Filed: 2013-08-06
Abstract: A virtual photographing service method according to the present invention includes: a process in which a main terminal executes a service application according to the operation of a user; a process of transmitting an invitation message to the terminals of photographing objects through the executed service application; a process in which each terminal receiving the invitation message executes the service application and accesses the main terminal; a process in which the main terminal designates the location of each photographing object and executes a photographing according to the instruction of the user if all terminals receiving the invitation message finish accessing; a process in which the main terminal transmits the photographed image to a server and the server extracts the shape of each photographing object from the transmitted image by a predetermined object segmentation technique; a process in which the server stores a complete image after completing the image by inserting each extracted shape into a predetermined position of the complete image; and a process of transmitting the completed image to the terminal of each photographing object. The present invention realizes the virtual photographing service system which performs a photographing by enabling users in remote locations to participate in an online virtual space. By executing the service application for a virtual photographing service, the present invention is able to easily and conveniently provide functions including: a function of inserting members (such as a friend, a family member, etc.) who could not participate in a travel or a gathering; a function of inserting a lonely father who stays away from a family into a family photo; a function of producing an image record of members who participate in an online meeting; a function of providing a commemorative photographing with celebrities (such as an entertainer, a sports star, etc.); and a function of providing a photographing service with a celebrity in an online fan club.
Patent KR-20140040626-A (KR)
Title: Waste conveying system
Inventor: KUWAHARA ICHIRO
IPC: B09B1/00
Filed: 2013-08-08
Abstract: The present invention relates to a waste conveyance system (1) using unmanned rail guided vehicles (RGV) for high buildings, which is capable of avoiding contact with other people, economically preventing odor, and also increasing conveyance efficiency. The waste conveyance system includes: a vertical conveying device (2) allowing a waste accommodation part (5) to descend in a chute (21); and a transversal conveying device (3) for conveying the waste accommodation part (5) to a waste processing chamber (4) in a horizontal direction. A traveling path (31) through which the unmanned RGV travels is disposed in a recess groove recessed from the ground of an activity space in which people pass in the high building. Here, a top opening of the recess groove is blocked by a cover, and thus the traveling path (31) is isolated from the activity space.
Patent KR-20150018930-A (KR)
Title: Biodegradable foil cutting knife manufacturing method and how to attach
IPC: B29C47/00
Filed: 2013-08-12
Abstract: The present invention relates to a manufacturing method for a poly lactic acid (PCA) material biodegradable foil cutting knife capable of ultrasonic welding on a box for foil storage and an attaching method thereof. Especially, the present invention increases recycling efficiency of a box for foil storage by substituting an unrecyclable steel foil cutting knife with a biodegradable PLA material by improving problems which are easily broken and brittle on PLA materials. The present invention comprises: a first step of reaction-extruding one selected among malic acid, PBS, PBAT, PBSA and PCL with biodegradable materials at a screw temperature of 100-160°C; a second step of extruding elastic body characterized PBS based materials and PLA materials manufactured in first step into resins by compounding the same; a third step of manufacturing sheets for the PLA foil cutting knife in an extruder maintaining the resins manufactured in second step at a temperature of 150-190°C and two compression skill polishing rolls at a temperature of 30-50°C; and a fourth step of manufacturing a foil cutting knife cutting the sheet into a foil cutting knife shape with a saw blade shape.
Patent KR-20150022254-A (KR)
Inventor: SONG YUN JIN
IPC: F24F11/02
Filed: 2013-08-22
Abstract: The present invention relates to an air conditioner and a control method thereof. The air conditioner including a plurality of air-conditioner sites consisting of a plurality of units can display a menu screen for the control setting differently depending on a group set in the units, the kind of the group selected according to the selection of the user of the units included in the group, and the kind of the unit included in the group or the unit, and can control the operation simply by applying the control setting to the unit and the group by one setting regardless of the kind of the unit, thereby remotely controlling the operation easily and rapidly and monitoring.