baber/WOPTO huggingface dataset:
Patent KR-20140097949-A (KR)
Inventor: CHIU HAN CHIN
IPC: H01L21/26
Filed: 2013-04-25
Abstract: The method of the present invention includes a step of forming a group 3-5 compound layer on a substrate a step of implanting a main dopant into the group 3-5 compound layer to form a source and a drain region, and further a step of implanting a group 5 chemical species into the source and the drain region. A semiconductor device includes a substrate, a group 3-5 compound layer arranged on the substrate, and a source region and a drain region inside the group 3-5 compound layer. The source region and the drain region include a first dopant and a second dopant. The second dopant includes a group 5 material.
Patent KR-20140134371-A (KR)
Inventor: HAN JIN HO
IPC: G06F11/28
Filed: 2013-05-14
Abstract: Disclosed are an apparatus and a method for detecting the fault of a processor, which are capable of detecting and correcting an error in each internal unit of the processor. The disclosed apparatus includes a fetch fault control unit which detects the fault of each of fetch units of a plurality of processor cores connected to memory, a decoding fault control unit which detects the fault of each of decoding units of the processor cores connected to the memory, and an execution fault control unit which detects the fault of each of execution units of the processor cores connected to the memory, executes the same instruction in the processor cores, determines a processor core where a fault has occurred, and provides notification of the determined processor to the fetch fault control unit and the decoding fault control unit.
Patent KR-20140136354-A (KR)
Title: 의류 자동 포장 장치
Inventor: CHOI TAE SUNG
IPC: B65B63/04
Filed: 2013-05-20
Abstract: 의류 자동 포장 장치가 개시된다. 
개시되는 의류 자동 포장 장치는 포장 대상체 의류를 접을 수 있는 접이 유닛; 및 상기 접이 유닛에 의해 접힌 상기 포장 대상체 의류를 포장할 수 있는 포장 유닛;을 포함한다. 
개시되는 의류 자동 포장 장치에 의하면, 의류 자동 포장 장치가 포장 대상체 의류를 접을 수 있는 접이 유닛과, 접이 유닛에 의해 접힌 포장 대상체 의류를 포장할 수 있는 포장 유닛을 포함함에 따라, 포장 대상체 의류를 깔끔하고 정확하게 자동으로 포장해줄 수 있게 되는 장점이 있다.
Patent KR-20140137225-A (KR)
Inventor: CHOI SUN MI
IPC: G10G1/00
Filed: 2013-05-22
Abstract: The present invention relates to an educational stringed musical instrument and a composing method using the same. A musical note is formed to enable to display lines at a point corresponding to strings of the educational stringed musical instrument and the musical scale of the corresponding to the strings, thereby being easily written and erased. A musical note fixing means is mounted to secure the point where the strings and the line are corresponded by which the musical scale is inserted into the strings and a body. A user can practice musical composition and check an musical interval playing of the composed music even if the user does know about the stave scales to enable musical composition and musical performance.
Patent KR-20140142937-A (KR)
Inventor: PARK DONG SOO
IPC: B23Q16/08
Filed: 2013-06-05
Abstract: Disclosed in the present invention are a rotary table clamping device which stops the rotation of a rotary table mounted on a table base of a machine tool, and a machine tool with the same. The disclosed rotary table clamping device includes: a frame which is fixated to a table base; a hydraulic actuator including a cylinder which is fixated to the frame, and a rod which protrudes from the cylinder in the radial direction of the rotary table due to hydraulic pressure or contracts in the opposite direction; a wedge which is connected to the end of the rod in order to be driven by the rod, and has an inclination surface on one side thereof; and a clamp which is combined with the frame in order to pivot. When the rod protrudes from the cylinder, the inclination surface of the wedge pressurizes one side of the clamp so that the clamp can pivot. Thus, the other side of the clamp can be in contact with a part of the rotary table. Therefore, the rotary table clamping device is exposed to a side surface of a machine tool.
Patent KR-20140143863-A (KR)
Inventor: CHO SANG HWAN
IPC: G02B5/30
Filed: 2013-06-07
Abstract: Provided are a light emitting display device and a method for manufacturing the same. According to an embodiment of the present invention, a light emitting display device includes: a display substrate including a pixel area and a non-pixel area; an encapsulation member arranged on an upper part of the display substrate; and a destructive interference part which is arranged on the encapsulation member, and includes a light transmission part corresponding to the pixel area and a light blocking part corresponding to the non-pixel area.
Patent KR-20140144391-A (KR)
Inventor: PARK HYUN JUNG
IPC: H01L31/04
Filed: 2013-06-10
Abstract: The present invention relates to a method for manufacturing a solar cell. The manufacturing method of the present embodiment includes a dopant paste applying step of applying dopant paste containing first conductivity type impurities to a part of the back surface of the first conductivity type substrate; a local back surface electric field part formation step of diffusing the impurities of dopant paste on the back surface of the substrate by using a thermal diffusion part and forming a local back surface field (LBSF) on the back surface of the substrate; an emitter part formation step of forming an emitter part containing second conductivity type impurities opposite to the first conductivity type impurities on the front surface of the substrate by using an ion injection method; and an electrode part formation step of forming a front surface electrode part connected to an emitter part and a back surface electrode part connected to the local back surface.
Patent KR-20140146854-A (KR)
Inventor: HONG JIN UI
IPC: B60R16/02
Filed: 2013-06-18
Abstract: The present invention relates to an apparatus for wireless charging battery in vehicles comprising: a console body disposed in front of a console box between a driver′s seat and a passenger′s seat, and provides with an insertion unit to insert a shift lever and a plurality of switch assemblies; a cup holder part provided in a vertically recessed form to hold a beverage container in the console body, and a smartphone wireless charging part to insert and hold a user′s smartphone as well as wirelessly charging the user′s smartphone provided on either right and left sides of the cup holder part. The present invention provides advantages such as easy accessibility by a user, preventing malfunction during wireless charging, and improving product reliability.
Patent KR-20140148065-A (KR)
Inventor: BAE YOUNG SU
IPC: F21V21/088
Filed: 2013-06-21
Abstract: Disclosed is a one-touch detachable LED lighting device comprising: an LED unit including an LED substrate on which multiple LEDs are arranged, a diffuser cover which is provided over the LED substrate, transmits light generated from the LEDs, and has an open bottom, a lamp frame which is provided below the diffuser cover and has a first slot into which an end of the open bottom of the diffuser cover is inserted and a second slot into which the LED substrate is inserted, and a lamp side cap which has lateral parts, into which a front end and a base end of the diffuser cover coupled to the lamp frame are inserted, to cover both sides of the diffuser cover; and a luminaire body on which the lamp frame is disposed and which includes a switched-mode power supply (SMPS) supplying power to the LED substrate. The luminaire body includes fixing caps with clamps to cover both sides of the luminaire body and to fix the lamp side cap coupled to the front and base ends of the diffuser cover by being coupled to a front end and a base end of the luminaire body.
Patent KR-20150002100-A (KR)
Inventor: KO ROCK KIL
IPC: H01F6/00
Filed: 2013-06-28
Abstract: Disclosed is a manufacturing method of a superconducting wire rod having laminated structures. The present invention providing the manufacturing method of the laminated superconducting wire rod comprises the steps of: providing a deposition substrate having a predetermined width; consecutively forming the laminated structures including a buffer layer, a superconducting layer, and a stabilizing layer on the deposition substrate in order to form an area where a metallic substrate is exposed in the width direction on the both sides of the deposition substrate; providing a lamination structure having the width corresponding to the deposition substrate in the laminated structures; and joining the deposition substrate and the lamination structure by providing solder to the area. According to the present invention, it is possible to provide a superconducting wire rod structure to suppress degradation of the electric current density and a lamination technique thereof when laminating in order to provide suitable strength of the wire rod.
Patent KR-20150004032-A (KR)
Title: Apparatus for determining start of electric motor
Inventor: YOO AN NO
IPC: H02P27/04
Filed: 2013-07-02
Abstract: The present invention relates to an apparatus for determining the starting of a motor. According to one embodiment of the present invention, provides is the apparatus for determining the starting of the motor, capable of determining the starting of the motor from a difference between a frequency of an output voltage of an inverter driving the motor and an estimated frequency by estimating the frequency of a phase current inputted to the motor.
Patent KR-20150010428-A (KR)
Inventor: LEE SEO YOUN
IPC: B25B27/02
Filed: 2013-07-19
Abstract: 본 발명은 실린더헤드가 대상물에 설치되는 제1상태로 실린더헤드를 지지하기 위한 지지기구, 상기 실린더헤드에 삽입된 밸브가이드를 상기 실린더헤드로부터 제거하기 위한 제거기구, 및 상기 제거기구가 상기 실린더헤드에 삽입된 밸브가이드를 상승시켜서 상기 실린더헤드로부터 제거하도록 상기 제거기구를 승강시키는 승강기구를 포함하는 밸브가이드 제거장치 및 밸브가이드 제거방법에 관한 것으로, 
본 발명에 따르면, 본 발명은 실린더헤드를 반전시키지 않고 밸브가이드를 제거할 수 있도록 구현됨으로써 실린더헤드로부터 밸브가이드를 제거하는 과정에서 작업환경이 오염되는 것을 방지할 수 있을 뿐만 아니라 밸브가이드를 교체하는 작업에 대한 용이성을 향상시킬 수 있고, 실린더헤드로부터 밸브가이드를 제거하는 과정에서 작업자에게 근골격계 질환과 같은 산업재해가 발생하는 것을 방지할 수 있다.
Patent KR-20140011995-A (KR)
Title: Superconducting joints
Inventor: LAKRIMI M HAMED
IPC: H01F6/06
Filed: 2013-07-19
Abstract: A superconductive joint (20,29) is combined with cooling surfaces (26, 24, 31). The superconductive joint connects superconductive filaments connected electrically and superconductive wires (12) comprising a tail part (19) of the superconductive wires (12) respectively, and those parts of the wires are guided to the joint. The cooling surfaces (24, 31) include heat and electrical conduction materials. An electrical insulation surface coating (26) is arranged between the cooling surfaces and the joint. The superconductive joint, the surface coating, and the cooling surfaces are mechanically and thermally connected, but the superconductive joint is electrically insulated from the cooling surfaces by the surface coating.
Patent KR-20140013987-A (KR)
Title: Automatic tool changers
Inventor: JOO SANG WAN
IPC: B23Q3/155
Filed: 2013-07-24
Abstract: The present invention relates to an automatic tool replacement device. A tool is fixated to a lower supporting body which is combined with the lower part of a tool fixture having multiple elastic members and a limiter. A tool fixture moving device, which is moved by the operation of a robot arm, automatically fastens the tool fixture, where the tool corresponding to a work process is installed, using an operating unit. At this time, the tool fixture moving device moves the tool fixture to the position of an object and works on the object using the tool so that the limiter included in the tool fixture can limit the inclined angle of the lower supporting body which inclines to one direction. The elastic body maintains the horizontality of the lower supporting body in order to work on the object using the tool fixated to the lower supporting body whose central error is calibrated only by translational motion according to an elasticity centered principle. A heat exchanger for cooking tools prepared by the present invention can measure the pressure applying to the tool during work using a load cell, and can prevent damage to the tool by checking the pressure of the tool. The elastic body maintains the horizontality of the lower supporting body of the tool fixture and the inclination of the lower supporting body is limited by the limiter, thereby reducing the defect rate of the object worked by the tool. The load cell can check the horizontality of the lower supporting body by receiving the pressing power of the limiter. During repair work for the horizontality of the tool fixture, the heat exchanger work as checking the inclination figure of the lower supporting body in order to shorten working hours and accurately maintain the horizontality.
Patent KR-20150014809-A (KR)
IPC: H01L51/52
Filed: 2013-07-30
Abstract: The present invention relates to a surface-sealing organic light emitting diode display device and a manufacturing method thereof. The organic light emitting diode display device according to the present invention includes a thin-film transistor substrate including a display area and a non-display area surrounding the display area; a barrier substrate facing the thin-film transistor substrate; an inner side unit which is coated on the inner surface of the barrier substrate to be attached to the inner side surface of the thin-film transistor substrate and covers the entire surface of the area corresponding to the display area; and a sealing member which is extended from the inner side unit to the outside by a predetermined length and includes a plasma processing unit with a rougher surface.
Patent KR-20150015622-A (KR)
IPC: C12N5/074
Filed: 2013-07-31
Abstract: In the present invention, provided are a culture medium composition for culturing stem cells, which includes Petasites japonicus extract, and a culturing method thereof. The culture medium composition for culturing stem cells including Petasites japonicus extract has outstanding effects of maintaining proliferation rate of the stem cell and the activity of the cell, thereby being used in culture medium compositions for culturing stem cells.
Patent KR-20150016422-A (KR)
IPC: G06F19/00
Filed: 2013-08-01
Abstract: The present invention relates to an apparatus for optimizing the shape of a water breaker of a container ship, which is capable of automatically drawing the shape of the water breaker to minimize air resistance (drag coefficient), and a method thereof. The apparatus includes: a variable setting unit which sets the shape of a water breaker and design parameters; a connection weight calculating unit which calculates a connection weight based on the design parameters set by the variable setting unit and a drag coefficient stored in a seed data storage unit; a shape parameter calculating unit which calculates shape parameters by applying the connection weight calculated by the connection weight calculating unit to a particle group optimization algorithm; a shape information generating unit which generates shape information by representing the water breaker in an stereolithography (STL) file format on the basis of absolute coordinates using the shape parameters calculated by the shape parameter calculating unit; and a drag coefficient calculating unit which calculates a drag coefficient by combining hull shape parameters with the shape information generated by the shape information generating unit.
Patent KR-20150019214-A (KR)
Title: Extension hair manufacturing method
IPC: A41G5/00
Filed: 2013-08-13
Abstract: Disclosed is a method for manufacturing a hair extension piece. A weft of the hair extension piece is firstly compressed through a first compression roller; and then the firstly compressed weft is secondly compressed through a second compression roller. Therefore, the thickness of the weft is minimized. The hair extension piece, which is light, is worn comfortably by a user, and is in fashion, can be manufactured. Moreover, joining force between the weft and a bundle of hair is maximized by compressing the weft. Therefore, the hair bundle is completely prevented from escaping from the weft; and the hair extension piece with high quality can be manufactured.
Patent KR-20150025262-A (KR)
Inventor: KIM DU HO
IPC: H03K3/03
Filed: 2013-08-28
Abstract: Disclosed are a digital controlled oscillator and an electronic device having the same. The digital controlled oscillator according to an embodiment of the present invention comprises: a digital control unit which compensates for a difference between a feedback signal from an output voltage and a reference voltage set based on a digital control signal and outputs the compensated result as an output voltage; and a voltage controlled oscillator which generates an output clock at an oscillation frequency corresponding to the output voltage. According to the present invention, frequency generation can be precisely performed or a layout area can be decreased.
Patent KR-20150025709-A (KR)
Inventor: YOON JU SICK
IPC: C23C22/05
Filed: 2013-08-30
Abstract: The present invention relates to a passive state treatment for fine metal powder containing aluminum, aluminum alloy, titanium, titanium alloy, bronze, bronze alloy, silver, silver alloy, as well as easily surface-oxidized magnesium and magnesium alloy. The method for treating surface of easily oxidized metal powder includes: a step of heating a passive state treatment solution at the temperature of passive state treatment; and a step of forming a passive state treatment layer on a surface through an reaction to the passive state treatment solution by making metal powder submerge in the passive state treatment solution and stirring the passive state treatment solution for 1-30 minutes or less than one minute.
Patent KR-20140035247-A (KR)
Title: A memory device and method of performing a read operation within such a memory device
Inventor: CHONG YEW KEONG
IPC: G11C7/06
Filed: 2013-08-30
Abstract: The present invention relates to a read operation execution method used in a memory device and the memory device with a memory cell array wherein each row of the memory cells is connected to a related read word line, each column forms at least one column group, and a memory cell of each column group connects to a related read line. The memory device includes: a word line driver circuit; a pre-charge circuit; a sense amplifier circuit; a bit line keeper circuit; and a keeper pulse signal generation circuit. Also, the read operation execution method of the memory device increases the operation accuracy when there is a leakage current while not affecting the performance of the read operation. [Reference numerals] (10) Top memory cell; (15,35) Sense amplifier circuit; (20) Bottom memory cell; (30) Memory cell; (AA,CC) Block structure(Can combine multiple blocks and form an memory array); (BB,DD) Sense amplifier structure per column
Patent KR-20140116775-A (KR)
Title: Cosmetic for foaming preparation
Inventor: TADAHIRO SHIMADA
IPC: A61K8/31
Filed: 2013-09-06
Abstract: Provided in the present invention is cosmetics which is able to foam by generating a carbonic acid gas by a simple method and is useful. Specifically, the present invention is a cosmetics having a first composition and a second composition which is different from the first composition, as components, and foamed by mixing the first composition and the second composition, wherein the first composition is a liquid or cream composition including a hydrogencarbonate and/or a carbonate, and the second composition is a liquid or cream composition including an alpha hydroxyl acid and/or saturated dicarboxylic acid radical.
Patent KR-20150029433-A (KR)
Inventor: KIM MOON SOO
IPC: G09F9/30
Filed: 2013-09-10
Abstract: According to various embodiments, an operating method of an electronic device including a display comprises; an action of checking the position of a light receiving pixel in the display; an action of determining at least one or more light emitting pixels neighboring to the checked light receiving pixel; and an action of controlling the luminance of the brightness of the determined light emitting pixels. Provided are an image display method which solves an artifact problem generated in the display and corrects an image intuitionally, and the electronic device.
Patent KR-20150029918-A (KR)
Inventor: LEE SANG MIN
IPC: G06F17/30
Filed: 2013-09-11
Abstract: The present invention relates to a system for synchronizing content and metadata in a cloud system having multiple distributed servers. According to an embodiment of the present invention, a cloud system having user terminals, distributed servers, and a data center includes: the data center configured to receive metadata that is additional information on content from the user terminal, to store the received metadata, and to select one of the distributed servers and transmit the metadata through a selected distributed server, in response to a content providing request of the user terminal; the distributed servers configured to receive the metadata from the data center and transmit the metadata and the content based on the metadata to the user terminal; and the user terminal configured to receive the content from one of the distributed servers, provide the user with the received content, update the metadata based on the content provided to the user, and transmit the updated metadata to the data center. In order to synchronize metadata and content, the data center manages the metadata and the distributed servers manage the content to reduce the number of transmissions of large data through a communications network, thereby lessening load on the communications network.
Patent KR-20140035844-A (KR)
Title: Connector
Inventor: XUE TIM
IPC: G02B6/38
Filed: 2013-09-12
Abstract: The present invention relates to a connector comprising: a housing including a top plate, a bottom plate, and two side plates arranged between the top plate and the bottom plate to face each other, wherein all of the plates are connected to seal an inner cavity configured to accommodate an electronic module, the top plate and/or the bottom plate includes a movable elastic plate, and the movable elastic plate has a protrusion on a first side thereof positioned in the cavity of the housing; and a thermally conductive element mounted on the elastic plate on a second side outside the cavity of the housing, wherein the protrusion of the elastic plate is configured to be in physical contact with the electronic module when the electronic module is inserted into the cavity so that the elastic plate can move in an outer direction to be away from the cavity and thus the thermally conductive element can lean on a heat radiator on the outside of the housing.
Patent KR-20150031812-A (KR)
Inventor: HWANG HYUN
IPC: B65D25/20
Filed: 2013-09-17
Abstract: The present invention relates to a device for forming an image of honey, which is provided to enable a user, who sees a honey container while eating honey, to feel the heart and soul of a sender of the honey and be inspired by the honey by injecting honey into a base honey in the honey container to form a specific image. According to an embodiment of the present invention, the device for forming an image of honey comprises: an injector body (110) having a hollow cylinder shape having an opening on the upper part, and one or more honey outlets (112) formed on the circumferential surface thereof; and a piston member (120) having a rubber packing (122) on the lower end and a press plate (124) on the upper end thereof, and forming an image (104) on a base honey (102) in a honey container (100) by image formation honey (116) discharged through the honey outlets (112) by being inserted in the opening of the injector body (110).