baber/WOPTO huggingface dataset:
Patent KR-20130142520-A (KR)
Title: Resistance memory device and fabrication method thereof
Inventor: OH JAE MIN
IPC: H01L27/115
Filed: 2012-06-19
Abstract: A resistance memory device capable of realizing a multilevel cell and a fabrication method thereof are disclosed. According to the present technology, the resistance memory device includes a lower electrode having a first node and a second node separated from each other with a determined distance in an upper part and connected to a switching device, a phase change material pattern formed on the first node and the second node, an upper electrode formed on the phase change material pattern, a conductive material layer formed on the outer sidewall and the upper part of the upper electrode, a first contract plug formed to connect the upper electrode and the conductive material layer to one side of the upper electrode, and a second contact plug formed to connect the upper electrode and the conductive material layer to the other side of the upper electrode.
Patent KR-20140004433-A (KR)
Title: Cone beam ct apparatus using low dose x-ray
Inventor: SEONG WON
IPC: A61B6/03
Filed: 2012-07-02
Abstract: The present invention relates to a cone beam CT apparatus using a low dose X-ray. Particularly, the present invention relates to a cone beam CT apparatus using a low dose X-ray that prepares an X-ray with a specific critical value by controlling the dose of X-ray for a target, removes noise, and highlights a secondary image obtained from a low dose X-ray with a boundary line to improve image quality and reconstructs a 3D image.
Patent KR-20130005242-A (KR)
Title: Circuit breaker
Inventor: ROESCH BERNHARD
IPC: H01H71/18
Filed: 2012-07-04
Abstract: PURPOSE: A circuit breaker is provided to reduce the whole cost by making a discrete bracket out of a bulk material. CONSTITUTION: A circuit breaker comprises a short circuit release and a thermal overload release(1). The short circuit release comprises an armature arranged within a coil shaping device, and a yoke plate(4) arranged around the coil shaping device. A thermal overload release has a metal strip(2) which is produced in two or more types. A PTC thermistor(3) is rolled around the metal strip. An insulation material is arranged between the PTC thermistor and metal strip. The thermal overload release and yoke plate are connected by a discrete bracket(5).
Patent KR-20140006581-A (KR)
Title: Organic light emitting display device and method of manufacturing the same
Inventor: LIM JAE IK
IPC: H01L51/50
Filed: 2012-07-06
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, an organic light emitting device which includes a first electrode which is connected to the thin film transistor, an organic light emitting layer which is formed on the first electrode, and a second electrode which is formed on the organic light emitting layer, and a pixel defining layer which is formed on the organic light emitting device and the substrate and opens a part of the first electrode. The pixel defining layer includes nanoparticles which change a path of light emitted from the organic light emitting layer.
Patent KR-20140007163-A (KR)
Title: Method and apparatus for providing a clipboard for mobile apparatus
Inventor: JANG SI HAK
IPC: G06F3/048
Filed: 2012-07-09
Abstract: An embodiment of the present invention relates to a method of providing a clipboard function to a mobile apparatus comprising: a step of sensing the occurrence of a clipboard mode entry event; a step of enabling a clip to search one or more objectives on a touch screen which displays the screen of the mobile apparatus when the clipboard mode entry event is occurred; a step of displaying one or more clip identifiers corresponding to the searched objectives on the touch screen of the mobile apparatus.
Patent KR-20140008623-A (KR)
Title: Method and apparatus for processing the image
Inventor: MOON YOUNG SU
IPC: G06T7/20
Filed: 2012-07-10
Abstract: Disclosed are an image processing method and device for improving image quality filmed in low illumination intensity. The image processing method includes: a step of estimating movement information based on a standard frame among input frames filmed in a filming condition of short exposure and high illumination intensity; a step of removing noise of the standard frame by using the movement information; and a step of improving the image quality of the standard frame in which the noise is removed in the low illumination intensity with a reference frame filmed in the filming condition of appropriate exposure. [Reference numerals] (110) Image processing device; (120) Movement information estimating unit; (130) Noise removing unit; (140) Image quality improving unit
Patent KR-20140013644-A (KR)
Title: Leveler for concrete placing
Inventor: SONG YU SUB
IPC: E04G21/10
Filed: 2012-07-26
Abstract: The present invention relates to a leveler for a concrete placement height, wherein the leveler having a form coupling structure is capable of being easily installed at a form. The leveler for a concrete placement height according to the present invention comprises: a height indication rod having a height level indication plate; a leveler main body having the height indication rod and having a reinforcing bar coupling unit for coupling a reinforcing bar thereto; and a coupling hole formed at the center of the bottom of the leveler main body and allowing the leveler main body to be coupled to be fit to a protruding coupling rod installed at the form, wherein the coupling hole has an opening opened in the longitudinal direction of the reinforcing bar coupled to the reinforcing bar coupling unit so that the coupling rod of the form can slide to be inserted into the coupling hole through the opening, and has a separation preventing protrusion so that the coupling rod inserted into the coupling hole cannot be arbitrarily separated to the outside through the opening; and the leveler main body has a bottom with a nail driving part which allows the leveler to be fixed to a wooden form by a nail and which includes: a nail piercing part at the bottom thereof; and perpendicular walls formed at both sides of the nail piercing part, mutually separated at a distance which is a four-fifths to one-half of the diameter of the nail, and having heights which are a one-third to two-thirds of the height of the nail.
Patent KR-20140013659-A (KR)
Title: Pipe with excellent surface roughness
Inventor: LEE JONG TAE
IPC: F16L9/12
Filed: 2012-07-26
Abstract: The present invention relates to a synthetic resin pipe used for various uses, such as a water supply and drainage, an industrial water pipe, and an agricultural water and more specifically, to a pipe which is sanitary, prevents foreign material from being deposited on the inner surface of the pipe, and increases the flowing of fluid because the pipe has excellent strength and roughness. According to the present invention, the synthetic resin pipe with the excellent strength and roughness is formed by mixing 0.5-5 parts by weight of a stabilizer, which is one or more of mixtures among Mono Tin Mercaptoacetate, Di Tin Mercaptoacetate, and Mono Tin Dimethyl Disulphide or Di Tin Dimethyl Disulphide, 0.1-4 parts by weight of pigments, and 0.1-4 parts by weight of inner and outer lubricants based on 100 parts by weight of P.V.C resin having 1,150 to 1,800 of the average degree of polymerization.
Patent KR-20140016612-A (KR)
Title: Apparatus for fixing sample
Inventor: SON JI HEE
IPC: G01N1/36
Filed: 2012-07-30
Abstract: The present invention provides a sample fixing device comprising a first fixing part capable of controlling a width in an X-axis direction and restricting an elevating position of the upper part of a sample; a second fixing part arranged at both end parts of the first jig body and capable of controlling the width in an Y-axis direction; and a sample settling part wherein the sample is settled at the upper part, and the sample settling part is movably arranged at a position surrounded by the first and the second fixing parts.
Patent KR-20140017956-A (KR)
Title: Liquid crystal device and manufacturing method thereof
Inventor: KIM DO HOON
IPC: G02F1/1343
Filed: 2012-08-02
Abstract: The present invention relates to a liquid crystal display device and a method for manufacturing the same. The liquid crystal display device according to an embodiment of the present invention comprises a first substrate and a second substrate which are arranged to face each other; a wiring part formed on the first substrate and an ultraviolet ray blocking layer formed to be aligned with the wiring part on both sides of the wiring part; an organic film formed on the first substrate to cover the wiring part and the ultraviolet ray blocking layer; a liquid crystal layer located between the organic film and the second substrate; and a sealing member formed on the outside of the liquid crystal layer between the organic film and the second substrate, wherein the wiring part and the ultraviolet ray blocking layer are formed on the same layer, and the sealing member is formed in a position overlapping the wiring part, thereby minimizing defects of an organic film generated when irradiating ultraviolet rays to form the sealing member.
Patent KR-20140022579-A (KR)
Title: Offshore structure including protector
Inventor: LEE YUN HAN
IPC: B63B17/00
Filed: 2012-08-14
Abstract: An offshore structure including a protector is disclosed. According to an embodiment of the present invention, the offshore structure includes a frame installed on the hull of the offshore structure; a protective part hinged to the frame to block pressure towards the inside of the hull from the outside and to relieve pressure towards the outside of the hull from the inside of the hull; and a rotation restricting part for restricting the protective part from rotating towards the inside of the hull when the protective part blocks pressure towards the inside of the hull. [Reference numerals] (AA) Pressure
Patent KR-20140026846-A (KR)
Title: Photonic device
Inventor: LEE KWANG HYUN
IPC: H01L27/14
Filed: 2012-08-23
Abstract: A photonic device is disclosed. The photonic device includes a semiconductor layer having a first and a second region, an insulating layer covering the semiconductor layer, a first and a second electrode pad which are located on the insulating layer, a first and a second plug which are respectively connected to penetrate the insulating layer and electrically connect the first and the second electrode pad corresponding to a first and a second region. The rectifying contact of the first plug and the first region is formed. The ohmic contact of the second plug and the second region is formed.
Patent KR-20140027664-A (KR)
Title: Implant for spine fixation
Inventor: RYU HYUN SEUNG
IPC: A61F2/44
Filed: 2012-08-27
Abstract: The present invention provides an implant for fixing the spine, wherein the implant includes a screw which is planted in the spine, a housing which rotationally supports the upper end of the screw at a predetermined angle, a connector which connects the upper end of the screw to the lower end of the housing, a rod which penetrates the hollow portion of the housing corresponding to the upper portion of the connector, a set screw which is coupled to the upper end of the housing to prevent the rod from being separated from the hollow portion of the housing, and a saddle which is elastically inserted into the lower part of the set screw to allow rotation thereof and comes in contact with the outer periphery of the rod when the set screw screws on the housing.
Patent KR-20140031520-A (KR)
Title: Refrigerator and manufacturing method thereof
Inventor: KIM KI YOUN
IPC: F25D23/02
Filed: 2012-09-03
Abstract: Disclosed is a refrigerator with a door hinged to the main body to be rotated to prevent the door from drooping towards the opposite side of a door rotary axis. A dyke on the rear side of the door has a roller which is supported in the bottom surface of a storage chamber. The dyke is joined to a roller cap which has a roller accepting space for accepting the roller. The roller can be mounted to the roller cap to be rotated.
Patent KR-20140033881-A (KR)
Inventor: LIM SANG SOOK
IPC: A23L13/00
Filed: 2012-09-10
Abstract: The present invention relates to a meat skewer provided for good eating of meat and rice cake together by mixing meat (chicken meat, beef, pork, etc.) and rice cake. Among the meat, chicken that could not lay eggs much in a poultry farm called as waste chicken or old chicken, is washed cleanly, minced finely in a mixer, and mixed with a rice flour (a rice flour obtained by soaking rice in water and then grinding in a mill, and including a rice flour, a glutinous rice flour, a mixture of them). The mixing ratio of the meat and the rice flour is 50:50. After mixing uniformly, the mixture is put in a steamer, and steamed with high heat for 50-60 minutes, and pounded in a mortar. Then, the meat mixture is dipped in a sauce manufactured by the present applicant and roasted slightly. The taste is excellent. When the meat skewer is cut appropriately and put in a stew, the taste thereof is good.
Patent KR-20140034411-A (KR)
Title: Apparatus for transporting bogie module for magnetic levitation train
Inventor: AHN HYUNG BIN
IPC: B66F3/24
Filed: 2012-09-11
Abstract: Provided is a bogie module transporting apparatus for a magnetic levitation train, which transports an assembly of boogie module and fragment rails. The bogie module transporting apparatus comprises: a scissors type lift for holding an assembly of boogie module and fragment rails, and rising or falling by a hydraulic pressure to adjust the level of the assembly of boogie module and fragment rails; traveling wheels for supporting and moving the scissors type lift; a controller for controlling the rising or falling of the scissors type lift, and controlling the driving of the traveling wheels to move the assembly of boogie module and fragment rails; and a hydraulic unit for providing the hydraulic pressure controlled by the controller to lower a skid roller of the boogie module. According to the present invention, The boogie module is moved toward a boogie support by the skid roller, so that the boogie module and fragmented rails are separated from each other. [Reference numerals] (740) Hydraulic unit; (AA) Upper and lower movement, Level adjustment
Patent KR-20130029350-A (KR)
Title: Mask blank, transfer mask, manufacturing method of transfer mask, and manufacturing method of semiconductor device
Inventor: SAKAYA NORIYUKI
IPC: G03F1/38
Filed: 2012-09-13
Abstract: PURPOSE: A mask blank, a transfer mask, a manufacturing method of the transfer mask, and a manufacturing method of a semiconductor device are provided to remarkably reduce various loads due to the production of a transfer mask. CONSTITUTION: A mask blank has a light shielding film(12). The light shielding layer consists of a lower layer(13) and an upper layer(14) and has a concentration to the exposed light of 2.8 or more. The lower layer is formed of a tantalum material containing nitrogen and has a thickness of 33nm or more. The upper layer is formed of a tantalum material containing oxygen and has a thickness of 3nm or more. A phase difference between exposed light transmitted through the light shielding film and exposed light transmitted through air by the layer thickness of the light shielding film is 60 degree or less.
Patent KR-20140036410-A (KR)
Title: Pipeline
Inventor: CHO WOO YEON
IPC: F16L11/12
Filed: 2012-09-13
Abstract: Disclosed in the present invention is a production pipeline having a pipe-in-pipe (PIP) structure, which can secure intensity in order to prevent buckling and cracks due to external pressure and secure insulation performance against external water temperature. The disclosed production pipeline provides a flow path of submarine resources by connecting a submarine oil well with an offshore oil rig or a land oil rig, by comprising: an outer pipe; an inner pipe which is placed inside the outer pipe and forms a space where submarine resources flow; and a reinforcing member which is inserted into a gap between the outer and the inner pipes in order to reinforce the intensity of the outer pipe. The disclosed production pipeline can secure the intensity of a bending unit, which is vulnerable to buckling and cracks by receiving erection load and external pressure, through the reinforcing member in an erection step, and can secure insulation performance between the outer and the inner pipes by forming a vacuum state inside the outer and the inner pipes in an operation step, thereby preventing oil and gas mixtures flowing in the inner pipe from being cooled by the temperature of cold water.
Patent KR-20140043628-A (KR)
Title: Log-in process method
Inventor: PARK YANG SUN
IPC: H04L9/32
Filed: 2012-10-02
Abstract: A secure log-in processing method according to an aspect of the present invention, capable of enhancing the security in a log-in procedure, is performed by a log-in intermediation server which is connected to a service providing server and intermediates user certification of a first user terminal accessing the service providing server. The secure log-in processing method comprises the steps of: in the case of receiving online service information and a log-in code request to be provided to the first user terminal from the service providing server, generating the log-in code and providing the log-in code to the service providing server; in the case of receiving the log-in code and user certification information for certifying the user, determining effectiveness of the log-in code; generating a log-in confirmation code according to the effectiveness of the log-in code and checking whether the user certification information is information on a legal user via the service providing server; and in the case that the user certification information is checked to be the information on the legal user, providing the log-in confirmation code to the second user terminal to enable the user to input the log-in confirmation code in the first user terminal and perform the log-in process. [Reference numerals] (AA) Network
Patent KR-20130046351-A (KR)
Inventor: ENDO ATSUSHI
IPC: H01L21/31
Filed: 2012-10-04
Abstract: (과제) 처리 용기 내의 처리 공간에 접하는 석영제의 부재의 표면에 대한 카본막의 밀착성을 향상시켜 파티클의 발생을 억제할 수 있는 성막 장치의 운용 방법을 제공한다.   
(해결 수단) 석영제의 처리 용기(8) 내에서 보유지지(保持) 수단(22)에 보유지지된 복수의 피처리체(W)의 표면에 카본막을 성막하는 성막 공정을 행하도록 한 성막 장치의 운용 방법에 있어서, 처리 용기 내의 처리 공간에 접하는 석영제의 부재의 표면에 카본막의 밀착성을 향상시키는 밀착막(70)을 형성하는 밀착막 형성 공정을 행하도록 한다.  이에 따라, 처리 용기 내의 처리 공간에 접하는 석영제의 부재의 표면에 대한 카본막의 밀착성을 향상시켜 파티클의 발생을 억제한다.
Patent KR-20140046661-A (KR)
Title: System for co-culturing cancer cells with feeder cells
Inventor: LEE JONG HO
IPC: C12N5/09
Filed: 2012-10-10
Abstract: The present invention relates to a method for co-culturing cancer cells by using feeder cells. More specifically, the present invention relates to a method for co-culturing cancer cells with feeder cells by making the cancer cells and the feeder cells come in contact with each other through a membrane between them so that the growth of the cancer cells is expedited. The method for co-culturing cancer cells with feeder cells according to the present invention comprises the steps of (a) preparing an insert including a side wall forming an internal space and both ends opened, and a membrane which is installed inside the side wall to separate the internal space into a top space and a bottom space, is equipped with a first surface at the top space side and a second surface at the bottom space side, and has a plurality of pores formed through the first surface and the second surface; (b) culturing the feeder cells on the first surface of the membrane so as to make the filopodia of the feeder cells pass through the pores of the membrane to be exposed to the side of the second surface of the membrane; (c) turning over the insert so that the bottom space of the insert is disposed on the top space and the second surface faces upward; and (d) disposing cancer cells on the second surface and co-culturing the cancer cells with the feeder cells. In the method for co-culturing cancer cells with feeder cells according to the present invention, cancer cells can grow rapidly because cancer cells and feeder cells come in contact with each other directly through a membrane, having a plurality of pores, between them.
Patent KR-20140046203-A (KR)
Title: Rock breaking apparatus with ice-bomb
Inventor: KIM DONG HYEON
IPC: E21C37/06
Filed: 2012-10-10
Abstract: The present invention relates to a rock cracking apparatus using an ice-bomb in the form of a powder keg and, more specifically, to a rock cracking apparatus using an ice-bomb in the form of a powder keg, wherein a boring hole is formed by using a boring apparatus, and liquid nitrogen and a closed tube filled with water are injected into the bored hole by using an injection apparatus in order to easily break a rock by forming a crack in the rock based on the principle that the volume of water expands when the water freezes. For achieving the above purpose, the rock cracking apparatus comprises: a packer inserted and fixed to the inlet of the bored hole formed on the rock; an inner tube equipped in the packer to accommodate water inside; the injection apparatus connected to the packer; a nitrogen injection nozzle installed in the injection apparatus to penetrate the packer; and a supply part connected to the injection apparatus to supply liquid nitrogen.
Patent KR-20140046690-A (KR)
Inventor: RYU BUOM YONG
IPC: A01N1/00
Filed: 2012-10-10
Abstract: The present invention relates to a cryopreservation method of a porcine spermatogonial stem cell using a cryopreservation solution comprising specific density of trehalose, which improves a recovery rate of a porcine spermatogonial stem cell after cryopreservation and thawing of the porcine spematogonial stem cell, and has an excellent survival rate of the porcine spermatogonial stem cell after the porcine spermatogonial stem cell is transplanted into testis of an awarded porcine, to expect not only the development of a field of studying a trait preservation of superior breeding stock, but also the breakthrough of developing a method for producing a transgenic animal using a frozen porcine spermatogonial stem cell.
Patent KR-20140036923-A (KR)
Title: Method and apparatus for transmitting and receiving channel state information in wireless communication system
Inventor: KIM YOUN SUN
IPC: H04B7/04
Filed: 2012-10-12
Abstract: The present invention relates to a method and a device for transmitting and receiving channel state information, a method for transmitting channel state information of a terminal according to an embodiment of the present invention includes: a step of receiving a first channel state information reference signal (CSI-RS) and a second CSI-RS; a step of generating channel state information in consideration of both the first CSI-RS and the second CSI RS; and a step of transmitting the channel state information. According to an embodiment of the present invention, the channel state information can be efficiently transmitted and received when a number of antennae are used.