baber/WOPTO huggingface dataset:
Patent KR-20150098848-A (KR)
Inventor: NA MIN GYU
IPC: H01L33/36
Filed: 2014-02-21
Abstract: A light emitting device in an embodiment comprises a substrate; a light emitting structure arranged on the substrate, including a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer, and having a first groove and a second groove exposing the first conductive semiconductor layer; a first electrode arranged on the first conductive semiconductor layer exposed by the first groove; a second electrode arranged in the second groove; and a reflection insulation layer arranged between the second electrode and the second groove.
Patent KR-20150103540-A (KR)
Inventor: YOON SUNG JOON
IPC: G11C11/15
Filed: 2014-03-03
Abstract: The present technique provides an electronic device capable of reducing a switching current of a variable resistance element for switching a gap of different resistance states. A variable resistance element including a first magnetic layer with a fixed magnetization direction, a second magnetic layer with an unfixed magnetization direction, and a non-magnetic layer interposed between the first magnetic layer and the second magnetic layer, has a plane form including a plurality of corners, provides an electronic device with angled corners more than round corners as an attenuation constant of the second magnetic layer is increased.
Patent KR-20150105526-A (KR)
Title: Display device
Inventor: JUNG KWANG CHUL
IPC: G09G3/20
Filed: 2014-03-06
Abstract: According to an embodiment of the present invention, a display device comprises: a substrate; a first gate line, a second gate line, a third gate line, a reference voltage line, a capacity voltage line and a data line, which are all formed on the substrate; a first switching element and a second switching element connected to the gate line and the data line; a first memory electronic condenser connected to an output terminal of the first switching element and the capacity voltage line, and a second memory electronic condenser connected to an output terminal of the second switching element and the capacity voltage line; a third switching element and a fourth switching element connected to the second gate line and the reference voltage line; a fifth switching element connected to the third gate line and the first memory electronic condenser, and a sixth switching element connected to the third gate line and the second memory electronic condenser; and a first sub-pixel electrode connected to the third switching element and the fifth switching element, and a second sub-pixel electrode connected to the fourth switching element and the sixth switching element. The first sub-pixel electrode and the second sub-pixel electrode are located in one pixel.
Patent KR-20150105061-A (KR)
Inventor: CHO SANG IN
IPC: G01R29/10
Filed: 2014-03-07
Abstract: A method for calculating a radio coverage in a wireless device for calculating a protection separation distance for preventing a second user sharing a frequency with a first user from giving the influence of radio interference to the first user which includes the steps of: enabling the second user to calculate the transmission power of a wireless signal to be transmitted through the frequency; determining a region influenced by the wireless signal according to the transmission power of the second user; calculating a height above average terrain of the determined region; calculating the height of a place in which the antenna of the second user is installed from the height above average terrain; calculating the height of the antenna from the height above average terrain by adding the antenna length of the second user to the calculated height; and calculating the radio coverage through the height from the height above average terrain.
Patent KR-20150108072-A (KR)
Inventor: WANG TEH CHIANG
IPC: B60N2/75
Filed: 2014-03-17
Abstract: The present invention provides an armrest for a vehicle, which comprises: a first armrest rotationally formed back and forth with respect to a seat back around an end portion; and a second armrest coupled to one direction of the first armrest by a length adjustment means capable of being stretched to one direction of the first armrest as a medium, wherein a storage space is formed between the first armrest and the second armrest as being spaced from the first armrest to be moved downwardly by the length adjustment means in case the first armrest is rotated in a front direction.
Patent KR-20150109055-A (KR)
Inventor: KIM YO SEOP
IPC: H01M4/133
Filed: 2014-03-19
Abstract: Provided in the present invention is a carbon-silicon composite including a first carbon matrix and a Si-block copolymer core-shell carbonate particle uniformly distributed in the first carbon matrix, and a negative electrode for a lithium secondary battery and a lithium secondary battery using the same.
Patent KR-20150109119-A (KR)
Inventor: JANG JAE HYUK
IPC: H04W48/20
Filed: 2014-03-19
Abstract: The present invention defines a method for enabling a terminal to access a base station in a wireless communication system and, more particularly, to a method for a base station selection of a terminal and a detailed process for the access of the terminal to the base station, capable of performing a communication between the base station and the terminal to support a machine type communication (MTC). According to the present invention, the terminal accesses a network by selecting the proper base station. In an access process, the network performs a smooth communication by processing the corresponding terminal according to the kind of the terminal.
Patent KR-20150110872-A (KR)
Inventor: AHN MIN HYUNG
IPC: H01L51/56
Filed: 2014-03-20
Abstract: The present invention provides an apparatus for manufacturing a specimen of an organic light emitting diode device. The apparatus includes: a deposition chamber including a first deposition chamber, a second deposition chamber, and a gate, which makes the first deposition chamber and the second deposition chamber communicate with each other; a ventilation device which makes vacuum atmospheres in the first deposition chamber and the second deposition chamber which communicate with each other; a first chucking device and a second chucking device which support substrates in the first deposition chamber and the second deposition chamber, respectively; multiple first crucibles, which supply an organic material to the first deposition chamber, and multiple second crucibles, which supply metal to the second deposition chamber; and a glove box which is connected to the deposition chambers and includes an encapsulation chamber for an encapsulation process and gloves to enable a worker to participate in the encapsulation process.
Patent KR-20150109937-A (KR)
Inventor: PARK UN KYU
IPC: G09G5/00
Filed: 2014-03-21
Abstract: A method for controlling a multi source and a multi display according to an embodiment of the present invention includes: a step of visually displaying at least one source device which is located in a car and supplies an image and a sound through a graphical user interface (GUI); a step of selecting a source device for interlinking with at least one display device formed in the car among the source device through the GUI; a step of selecting content for sharing the display device among the image and sound supplied by the selected source device through the GUI; a step of visually displaying the position of the display device in the car through the GUI; a step of selecting a display device for outputting the content of the display device through the GUI; and a step of transmitting the content to the selected display device through the GUI.
Patent KR-20150121380-A (KR)
Title: Apparatus for Preventing Freezing of Ballast Water
Inventor: MIN BYEONG SU
IPC: B63J99/00
Filed: 2014-04-18
Abstract: An apparatus for preventing ballast water from freezing according to the present invention comprises: a suction unit installed on a ballast tank to be submerged in ballast water stored in the ballast tank to suck the ballast water stored in the ballast tank; a discharge unit installed on the ballast tank to be connected to the suction unit to discharge the ballast water sucked by the suction unit; and a transport unit to transport the ballast water sucked by the suction unit to the discharge unit. The suction unit comprises a suction member to suck the ballast water stored in the ballast tank. The discharge unit comprises a discharge member to discharge the ballast water sucked by the suction member. The discharge member is installed on the ballast tank to be disposed closer to a surface of the ballast water stored in the ballast tank than the suction member. Accordingly, the present invention prevents the surface of the ballast water stored in the ballast tank from freezing to improve stability in ship sailing.
Patent KR-20150123070-A (KR)
Inventor: LEE SANG JIN
IPC: G06F17/30
Filed: 2014-04-24
Abstract: The present invention relates to a method and device for restoring data in a DB2 database. The device receives a system file and data file inputted from a database. An extent map in which an address of a data region is searched in a data file, and a data region including a deleted record is induced. The deleted record from the data region is extracted, so the deleted record is restored. Information for one or more tables is induced from the system file, and each column size and data type included in information for one or more tables are sequentially compared by using each column size and data type of the deleted record, so table information of the deleted record is induced.
Patent KR-20150123097-A (KR)
Title: Two-way type light guide plate
Inventor: JO GYU O
IPC: B29D11/00
Filed: 2014-04-24
Abstract: The present invention relates to a two-way type apparatus for processing a light guide plate, wherein a single rotating belt is connected to a cross bar moving over a basic frame and one or more pattern forming units are selectively connected to the rotating belt so that a different pattern forming unit can be disposed and used according to an area of a light guide plate. An air damper is used to reduce an impact of a pattern forming unit on a light guide plate and the height of a cutter is adjustable to allow processing of light guide plates having various areas. According to the two-way type apparatus for processing a light guide plate, multiple pattern forming units can be used by using a rotating process of a single rotating belt to simultaneously perform multiple pattern formation regardless of size of a light guide plate, thereby improving working speed.
Patent KR-20150124134-A (KR)
Inventor: CHOI SEUNG BOK
IPC: A63H3/46
Filed: 2014-04-28
Abstract: The present invention discloses a globular joint doll using a MR joint, capable of maintaining tension of a joint portion even using for a long period of time. Regarding a globular joint doll constituted with at least one joint connected to an upper link member and a lower link member each other in the present invention, the upper link member and the lower link member are connected with a bearing member for operating by a MR fluid.
Patent KR-20140141439-A (KR)
Inventor: FUKUHARA KENJI
IPC: B23K26/38
Filed: 2014-04-29
Abstract: According to the present invention, boring or the like can be performed within a short period of time and with ease on a substrate formed of a thick plate material and having a high laser beam absorption rate. The apparatus according to the present invention includes a worktable (2) where the substrate is mounted; a laser beam output unit (15); rotating means; condensing means; and scanning means. The laser beam output unit (15) outputs a laser beam having a wavelength with an absorption rate of at least 50% to the substrate. The rotating means rotates the laser beam emitted from the laser beam output unit at a predetermined turning radius. The condensing means condenses the laser beam form the rotating means at a depth position of the substrate on a laser beam irradiation side. The scanning means scans the condensed and rotating laser beam along a processing line and repeats the scanning to process the substrate.
Patent KR-20150134807-A (KR)
Inventor: KIM DAE YOUNG
IPC: F25C5/08
Filed: 2014-05-23
Abstract: 본 발명은 연속 작업방식으로 얼음볼을 제조하는 얼음볼 제조장치과 제조방법 및 이를 통해 제조되는 얼음볼에 있어서, 특히 2개의 홀을 1세트로 준비한 상태에서 1개의 회전장치를 이용하여 구형 얼음볼을 생성시키도록 구성하여 얼음볼을 연속적으로 생성할 수 있도록 구성한 것을 특징으로 하는 연속 작업방식으로 얼음볼을 제조하는 얼음볼 제조장치과 제조방법 및 이를 통해 제조되는 얼음볼에 관한 것으로, 
표면에 냉각라인 및 가열라인을 형성하여 이루어지며 내부에 물을 체워넣은후 반구형태의 얼음을 생성시키는 제 1 반구(10)와;  상기 제 1 반구와 동일한 형태로 이루어지며 표면에 냉각라인 및 가열라인을 형성하여 이루어지며 내부에 물을 체워넣은후 반구형태의 얼음을 생성시키는 제 2 반구(20)와;  상기 제 1 반구 및 제 2 반구를 각각 나란하게 배치하여 하나의 완전한 구형태의 얼음으로 생성시키기 위한 얼음 제작함(30)과;  상기 제 1 반구에 얼음이 생성되면 반구형태의 얼음을 파지한 상태에서 180도 회전시켜 나머지 반구형태의 얼음을 생성하여 완전한 구형태의 얼음이 생성되도록 유도하는 파지수단(40)과;  상기 파지수단에 회전동력을 전달하기 위한 회전동력 공급수단(50)과;  상기 파지수단에 형성되어 얼음을 외측으로 분리할때 사용하는 가열수단(60)과;  상기 반구에 물을 체우기 위한 물공급수단(70)과;  상기 회전동력수단과 물공급수단과 냉각라인과 가열라인 및 가열수단에 전기적으로 연결되어 이들을 총괄 제어하는 제어부(80)로 이루어지는 것이 특징이다.
Patent KR-20150001612-A (KR)
Inventor: HIRANO MAKOTO
IPC: G11C29/42
Filed: 2014-05-23
Abstract: The present invention provides a semiconductor memory device to prevent an increase in the size of a column repair circuit which replaces a defective page buffer connected to a normal memory cell or bit line with a defect-free page buffer, and to transfer data to an ECC circuit at a high speed. A data transfer unit includes a page buffer (102a) to latch data of a normal bit line connected to a normal memory cell; a page buffer (102c) to latch data of a parity bit line connected to a parity memory cell; and a page buffer (102b) which is a replacement for a page buffer (102a) when the page buffer (102a) has defects, or, a replacement for a page buffer (102c) when the page buffer (102c) has defects, wherein the ECC Bus_1 is connected to the page buffers (102a, 102b) and the Data Bus_1 is connected to the page buffers (102a, 102b, and 102c).
Patent KR-20150136164-A (KR)
Title: Conveyer apparatus
Inventor: PARK YOUNG IK
IPC: B65G23/19
Filed: 2014-05-26
Abstract: According to the present invention, a conveyor apparatus is disclosed. According to the present invention, the conveyor apparatus comprises: a transfer roller unit; a tension belt installed to be operated with a caterpillar track in the transfer roller unit; and a transfer belt connected to the tension belt, and transferring a cell and a ribbon by being operated with the tension belt.
Patent KR-20150140996-A (KR)
Inventor: KIM GYUNG WON
IPC: C11D17/04
Filed: 2014-06-09
Abstract: The present invention relates to a method for manufacturing a soap with increased abrasion resistance and cleaning power and a soap manufactured by the same. The method includes: a sponge pad insertion step of inserting a cleaning pad having a mesh structure with uniform thickness into a soap mold; a soap insertion step of pouring and filling a soap in a liquid phase in an amount of the thickness of the sponge pad into soap mold after the sponge pad insertion step; a soap solidification step of solidifying the soap by drying the soap, poured and inserted in the soap mold, after the soap insertion step; and a soap mold removal step of removing the soap, solidified by the soap solidification step, from the soap mold. Therefore, the soap of the present invention has excellent abrasion resistance and enhanced cleaning power compared to an existing soap. Various kinds of the soap can be manufactured by using a natural Lufa cylindrica pad or the sponge pad. Therefore, various needs of consumers can be satisfied. The dense mesh structure is arranged on one side or in the center of the sponge pad for user convenience.
Patent KR-20150144475-A (KR)
Title: Repair cover of assist handle
Inventor: SHIN HAN
IPC: B60N3/02
Filed: 2014-06-17
Abstract: The present invention relates to a repair cover of an assist handle. The objective of the present invention is to provide the repair cover of an assist handle which can open/close a combined part of a plate more easily by improving a prior hinge combining structure facilitating up and down rotation. To this end, the repair cover of an assist handle can be opened or closed, and is combined to be able to cover an upper side of the plate which is fixed to a vehicle and is combined to an end of the handle main body. A slide unit for slide movement at the upper side of the plate is formed between the slide and the repair cover, and thus the repair cover is slid by the slide unit to be opened or closed, and the position of the repair cover at a closed state and an open state is fixed by a locking unit of the plate.
Patent KR-20150144531-A (KR)
Inventor: LEE JEONG HO
IPC: B65F1/00
Filed: 2014-06-17
Abstract: The present invention relates to a locking device for a food waste container. The objective is to lock the locking device for a waste container by an one-touch method and to commonly use the locking device regardless of the shape of the waste containers. Moreover, one end of the locking device is always fixated on a lid of the waste container to prevent a user from storing an additional locking device through the fastening and releasing of the lid. The locking device comprises: a fixing part fixated on an upper surface of a lid of a waste container having a body part to store food wastes, and the lid with one end opened and closed on a top of the body part to be rotated; a rotation member having one end connected to one surface of the fixing member to be rotated; a locking unit having one end exposed to an outer surface of the rotation member, and an other end installed in a key body part and a key rotary shaft of a key bundle installed inside the rotation member to be hooked by the one-touch method when the rotation member rotates towards the fixing member or released in accordance to an operation of the key bundle through a key; and a hook fixing unit having one end fixated on the rotation member and the other end automatically hooked on the body part of the container when the rotation member rotates toward the fixing member.
Patent KR-20150145307-A (KR)
Inventor: KIM JU YOUNG
IPC: F24C7/04
Filed: 2014-06-18
Abstract: The present invention relates to an electric stove and a safety system for the same and, more specifically, to an electric stove preventing accidents by blocking the entire power of a heating element when ceramic glass of the upper plate of the electric stove is broken while the electric stove operates, and a safety system for the same. The electric stove comprises: a main body with a control unit installed; a heating element provided in the main body; ceramic glass provided at the top end of the heating body; and an illumination sensor provided in the main body. By including the illumination sensor, illumination change due to a crack or break of the ceramic glass is immediately sensed, thereby blocking the power of the heating element before the food being cooked touches the heating element and preventing the occurrence of a spark or electric shock.
Patent KR-20160001827-A (KR)
Inventor: JEON CHAN LL
IPC: H05K3/38
Filed: 2014-06-27
Abstract: The present invention relates to a method for manufacturing a printed circuit board. The method includes the following steps: covering a dry film on a solder-resist surface; transferring a circuit pattern through a series of image processes such as photographing, developing, etching, etc. to remove the dry film on a section to manufacture a post; and forming an aperture part on a copper foil surface. The present invention covers an aperture part on exposed copper film with conductive ink by printing conductive ink by a screen printing method by having a dry film as a mask instead of copper plating. When the dry film is removed after the conductive ink is hardened by proceeding baking and the surface is polished, a conductive post made of a conductive material is manufactured on the copper film.
Patent KR-20160005172-A (KR)
Title: A Subcortical Internal Capsular Infarct Model and The Method Preparing For The Same
Inventor: KIM HYOUNG IHL
IPC: A01K67/027
Filed: 2014-07-03
Abstract: The present invention relates to a method for producing a subcortical internal capsule stroke animal model using photothrombosis, and an animal model produced by using the same. According to the present invention, the method continuously induces motor function disorders by selectively destroying subcortical internal capsules. The animal model can be helpfully used in a research for treatment methods of sensorimotor function disorders caused by stroke and rehabilitation therapy development.
Patent KR-20160006889-A (KR)
Title: Digital broadcasting system and method for controlling a lean-back using second screen device
Inventor: PARK SUNG HEUM
IPC: H04N21/4402
Filed: 2014-07-09
Abstract: The present invention relates to a broadcasting reception system and method for controlling lean-back, in which a user can output, on a peripheral screen device, information on a program which is currently viewed or an aired program of other channels according to an input of a remote controller by using the remote controller to set the peripheral screen device during the viewing a TV terminal through a digital broadcasting receiver. According to the present invention, the broadcasting reception system for controlling the lean-back comprises: a remote controller for inputting a switching command into a control mode of a peripheral device or a control command; a broadcasting receiver entering the control mode of the peripheral device to connect the peripheral device when a specific key is received from the remote controller, and transmitting, to the peripheral device, a pre-defined command value with respect to a signal received from the remote controller so as to control the peripheral device in a conventional remote controller operation scheme; a TV terminal for outputting an image and a sound signal outputted from the broadcasting receiver; and a peripheral device operated according to the control of the broadcasting receiver in the conventional remote controller operation scheme after the peripheral device is connected to the broadcasting receiver.
Patent KR-20160014122-A (KR)
Inventor: SEOK CHANG GYU
IPC: H04W12/08
Filed: 2014-07-25
Abstract: An apparatus for transceiving a message comprises: a message center configured to receive a message to be transferred to one or more receivers from a company terminal; a user registration unit for storing pre-registered user information; and a notification transmission unit configured to transmit a notification corresponding to the message to a mobile device of the receiver of the message. The notification transmission unit may determine a form of the notification to be transmitted to the mobile device of the receiver as a push notification, a text message, etc. based on a searching result for the message receiver from the user information. The message provided by the message center can be encoded to be decoded only by the receiver. The notification transmission unit can demand the receiver to confirm the message by sending a confirmation guiding short message when the receiver does not confirm the message for a predetermined time after transmitting the push notification.
Patent KR-20160013674-A (KR)
Title: Method for the treatment of wastewater in the production process of cathod active material precursor for lithium secondary battery
Inventor: NAM HYUN
IPC: C02F1/20
Filed: 2014-07-28
Abstract: The present invention relates to a method for treating wastewater containing heavy metal, highly concentrated total nitrogen contained in an ammonia form in the wastewater, and an inorganic salt which are produced in the production of a positive electrode active material precursor for a lithium secondary battery. According to the present invention, the method comprises the following steps: (1) eliminating ammonia by stripping the wastewater in a reaction tank by means of air; (2) coagulating, in a coagulation tank, heavy metal existing in the wastewater which has undergone the step (1) by adding an inorganic coagulant, followed by filtration or decantation thereafter; and (3) eliminating, in the reaction tank, the inorganic salt existing in the filtrated wastewater which has undergone the step (2) after going through a cooling process.