baber/WOPTO huggingface dataset:
Patent KR-20150012019-A (KR)
IPC: H01L29/778
Filed: 2013-07-24
Abstract: A nitride-based transistor according to an embodiment includes a mask pattern for lateral growth, a nitride buffer layer, a channel layer, a barrier layer, a source electrode, a gate electrode, and a drain electrode. The mask pattern for lateral growth can be arranged on a substrate. The nitride buffer layer can be arranged on the substrate to cover the mask pattern for lateral growth of nitride. The channel layer is arranged on the nitride buffer layer and includes a first nitride-based semiconductor. The barrier layer is arranged on the channel layer and includes a second nitride-based semiconductor which has different energy bandgap from that of the first nitride-based semiconductor. The source electrode, the gate electrode, and the drain electrode are separated on the barrier layer. The mask pattern for lateral growth of nitride is arranged to be overlapped with at least part of the gate electrode in a vertical direction.
Patent KR-20150014722-A (KR)
IPC: H04N5/93
Filed: 2013-07-30
Abstract: The present invention relates to a device and a method for providing a screenshot which can provide a viewer with a representative image representing each section in a video when a video service is provided to the viewer. The method for providing a screenshot comprises the following steps of: dividing a video into multiple sections; selecting multiple screenshot candidates for each of the divided sections; alternately exposing one of the screenshot candidates when the video is provided to multiple users; and changing the exposure ratio of the multiple screenshot candidates based on the selection result for the screenshot candidates provided by the user terminals.
Patent KR-20150014765-A (KR)
IPC: G02B5/20
Filed: 2013-07-30
Abstract: The present invention relates to a front light-shielding layer of a display device and a display device thereof. The light-shielding layer has the structure formed by sequentially laminating a color film, reflection brightness enhancing film, and another color film on a transparent substrate. The color films have bigger refractive indexes than the reflection brightness enhancing film. The first color films has refractive index and higher brightness level than the second color film.
Patent KR-20140018138-A (KR)
Title: Cap of drink container
Inventor: TACHI KATSUAKI
IPC: B65D47/20
Filed: 2013-08-01
Abstract: The present invention removes an elastic member from a valve body and simply disassembles the valve body and a valve rod, thereby improving cleanliness, reducing the number of parts and saving costs. A cap body mounted on an opening part of a container body comprises a latex path which reaches an outlet opened to the outside from an inlet opened to the inside of the container body, a valve body (21) for closing the inlet of the latex path, and a valve rod (23) having as a different element from the valve body (21), wherein the valve body (21) for closing the inlet of the latex path to the upper part is installed in the valve rod (23). The valve body (21) has a hook fitting protrusion part (65), and the valve rod (23) has an insertion passing groove (31) for inserting the hook fitting protrusion part (65) of the valve body (21) to pass therethrough and a protrusion part (67) over which the hook fitting protrusion part (65) of the valve body (21) is hooked and fitted by rotating the valve body (21) in a rotation direction. Therefore, the number of parts and costs can be reduced, and the valve rod (23) and the valve body (21) can be disassembled by rotating them in the rotation direction.
Patent KR-20140074809-A (KR)
Inventor: JUNG WOO YOUNG
IPC: A47J31/44
Filed: 2013-08-07
Abstract: The present invention relates to a beverage maker equipped with a cartridge separator, and more specifically, to a beverage maker equipped with a cartridge separator extracting a beverage after mounting a receptacle inserted with a cartridge on a beverage extracting unit, wherein the cartridge is easily separated from the receptacle after extracting the beverage so as to easily replace the cartridge, thereby easily extracting the large amount of beverage. The beverage maker comprises: a pressurizing body in which a user can grab and pressurize to prevent burns by remaining water in the cartridge; and a cartridge separating body lifted by the pressurizing body and detaching and separating the cartridge from the receptacle.
Patent KR-20150018737-A (KR)
IPC: G06Q30/02
Filed: 2013-08-09
Abstract: The present invention relates to a service providing method which provides an event for a consumer by matching advertisers and member stores. According to an embodiment of the present invention, the method includes the steps of: (1) storing advertisement information to a database; (2) registering conditions of an advertiser; (3) transmitting the conditions of the advertiser to the terminal of a searched member store; and (4) posting an event to provide the event for the consumer.
Patent KR-20150019885-A (KR)
IPC: H01L51/56
Filed: 2013-08-16
Abstract: The present invention relates to an organic light emitting device, including multiple pixels including a first area emitting light in a first direction and a second area emitting light in a second direction facing the first direction, multiple first electrodes placed in the first area of each pixel, multiple second electrodes placed in the second area of each pixel, an intermediate layer placed on the first and second electrodes and including an organic light emitting layer, a third electrode formed on the intermediate layer and placed in the first and second areas, a sub layer placed in the second area and not placed in the first area, and a fourth electrode placed in the first area and facing the third electrode, and a manufacturing method thereof.
Patent KR-20150020966-A (KR)
IPC: B63B21/00
Filed: 2013-08-19
Abstract: A mobile berthing system is provided. The mobile berthing system includes at least one transportation line connected from a fuel depot on the land through the sea for transporting an object to be transported which includes either a liquefied material or a viscous fluid; a mobile platform moving along a free path on the surface of the sea to be moored to a ship which carries the object under transportation and connected to be attachable or detachable to the transportation line; and a flow control system installed in the mobile platform for controlling the flux of the object under transportation. Therefore, the mobile berthing system according to the present invention installs the transportation line from the fuel depot on the land to the sea and transports the object to be transported which includes the liquefied material or the viscous fluid regardless of the size of the ship even in sea areas where the water level is shallow, sea areas where it is difficult for a large ship to come alongside the quay because the tidal difference is great, and sea areas where many islands are located, thereby enhancing fuel shipping efficiency and designing a quay infrastructure where the large ship can be moored without considering the water level in coastal areas.
Patent KR-20150023981-A (KR)
Inventor: KIM MI WHA
IPC: F16F15/20
Filed: 2013-08-26
Abstract: The present invention relates to a real-time feedback vibration control system of a structure using a wireless vibration sensor which wirelessly acquires an operation state of an anti-vibration apparatus to reduce the vibration of a structure and a vibration state of a structure without installing an additional power line or a signal line. To this end, the real-time feedback vibration control system of a structure using a wireless vibration sensor according to the present invention includes: a structure vibration detection sensor having a wireless communication module and installed to sense the vibration of a structure; an anti-vibration apparatus installed in a structure and adding the vibration to cancel the vibration of a structure; an anti-vibration vibration detection sensor installed in the anti-vibration apparatus and detecting an operation state of the anti-vibration apparatus; and a controller wirelessly receiving the results of the structure vibration detection sensor and the anti-vibration vibration detection sensor to analyze a vibration state of the structure and an operation state of the anti-vibration apparatus and adaptively controlling an operation of the anti-vibration apparatus based on the operation state of the vibration anti-vibration apparatus and the vibration state of the structure.
Patent KR-20150026016-A (KR)
Inventor: CHOI JAE HOON
IPC: H04W76/00
Filed: 2013-08-30
Abstract: Provided is a method for updating a data session comprising the steps of: receiving an invite message on the basis of a handover of a wireless terminal from a terminal switching apparatus; retransmitting the invite message to at least one node included in an IMS network on the basis of the received invite message; receiving a response to the retransmitted invite message from the at least one node included in the IMS network; and if the response is received, transmitting an update message to the at least one node included in the IMS network.
Patent KR-20150026125-A (KR)
Inventor: AHN JIN HYEONG
IPC: G06F17/30
Filed: 2013-08-30
Abstract: An embodiment of the present invention relates to a file storage apparatus capable of more effectively managing various files, a method and an apparatus for managing files using the same. The file storage apparatus comprises: a first storage unit to store information for at least one file stored in at least one cloud storage place; and a second storage unit to store results in which respective files are classified using information for files in accordance with at least one reference.
Patent KR-20150029105-A (KR)
Inventor: CHOI CHANG MOK
IPC: G06F21/32
Filed: 2013-09-09
Abstract: A wearable device is disclosed. Provided is a wearable device which comprises a first detecting unit to detect a first bio-signal generated by a gesture of a user; a second detecting unit to detect a second bio-signal of the user; a memory to record at least one information which directly or indirectly represents the first and the second bio-signal for one or more users; and a processor to execute a user authentication procedure by determining whether the first bio-signal detected by the first detecting unit corresponds to information recorded in the memory and to authenticate a user by comparing the second bio-signal detected by the second detecting unit with the information recorded in the memory.
Patent KR-20150029431-A (KR)
Inventor: KIM HYE SOO
IPC: G06F9/44
Filed: 2013-09-10
Abstract: The purpose of the present invention is to provide a method for executing an application stored in a host device by the host device together with at least one client device and a host device for the method. A method for executing an application stored in a host device by the host device is disclosed. The method includes assigning a first role of receiving input information to a first client device among a plurality of client devices and assigning a second role of outputting result information to a second client device among the client devices, based on a user input to a host device; receiving input information received from a user of the first client device from the first client device; executing a function of a predetermined application based on the received input information; and transmitting information on an execution result to the second client device.
Patent KR-20150033298-A (KR)
IPC: G09G3/32
Filed: 2013-09-24
Abstract: An organic electroluminescence display device according to the present invention comprises a pixel unit including a plurality of pixels displaying an image. Each of the pixels includes an organic light emitting diode; a pixel circuit supplying driving current to the organic light emitting diode; and a parallel resistance classifying the driving current as connected in parallel with the organic light emitting diode.
Patent KR-20150034036-A (KR)
Title: 목화도서관 유비쿼터스 사업
IPC: G06Q50/20
Filed: 2013-09-25
Abstract: 목화달력 (MC, Mokhwa Calendar)은 목화도서관에서 제공하는 유비쿼터스 3단계의 가장 기초되는  평생교육달력 으로 도서관 사무실의 회원별 파일과 홈페이지, 모바일(MM)을 비롯한 온라인 접근점(MOCP)을 통해 1일 단위로 도서관의 출입 및 출결, 도서정보 및 교육정보, 해당 과정의 계획 및 결과, 평가 등을 제공한다. 기관회원과 계약을 통해 지역 내 주민별 유비쿼터스 달력으로 확대 활용 예정이다. 
 목화도서관 유비쿼터스   사업 (Mokhwa Library Ubiquitous Business Model)의 강점은 다음 두 가지로 요약될 수 있다.  
첫째,  현실적인 유비쿼터스 모델 이다. 목화도서관의 유비쿼터스는 앞날에 대한 책임을 인정하며 설계된 고유 USP를 근거로 집행된다. 어린아이부터 노인에 이르기까지 남녀노소가 모든 주제의 지식정보에 대해 접근가능하고 대면해 문의를 해결하는 것이 가능하며 자신에게 적합한 이용교육을 받을 수 있는 도서관을 시작으로 유비쿼터스를 확대하는 현실적인 유비쿼터스 모델이다. 
둘째, 실무에  최적화된 유비쿼터스 모델 이다. 일일 평생교육달력을 기본으로 교육기관, 관공서, 은행, 교통, 병원, 은행, 사무실, 상점 등으로 유비쿼터스 시스템 및 소프트웨어와 기기를 보급하고 이용교육을 하며 혜택을 확대해가는 실무에 최적화된 유비쿼터스 모델이다.  
목화도서관 유비쿼터스는 다수 기관 및 기업과 목화도서관이 DB를 연계해 지식정보를 축적하고 권한 있는 자의 요청에 의해 그 중 일부가 공유된다. 계약 지역 내 주민은 본인 동의 시 해당 서비스의 대상이 된다. 해당 서비스에 권한이 있는 대상이 요청하는 경우 스마트기기와 고유 접근점 MOCP를 통해 통합된 지식정보를 제공한다. 문제가 발생하거나 권한 있는 대상의 문의가 있는 경우는 그것이 관련된 사항과 같이 고유 시스템 MIMS에 기록되며 최적의 인물이 문제를 해결하거나 답변을 제공한다. 해당 사항이 완료될 때까지 해당 컨텍스트 및 처리 내역 등 관련 사항 일체가 최적화된 업무 프로세스를 통해 관리된다.
Patent KR-20150035339-A (KR)
Title: 인체 교정, 개선 방법
IPC: A61F5/04
Filed: 2013-09-27
Abstract: 본 발명은 발바닥 저면 상에서 체중이 지지되어야 할 위치를 학습시킴으로써 기형, 병변을 교정, 개선할 수 있도록 하는 인체 교정, 개선 방법에 관한 것이다.
Patent KR-20150038762-A (KR)
IPC: G06Q50/10
Filed: 2013-09-30
Abstract: The disclosed technology relates to a mobile contents inspection method in a smart device for mobile contents production that comprises: a step of producing mobile contents with a production device on which a mobile contents production tool is running; a step of connecting the production device to a smart device; a step of transmitting messages for the inspection of the mobile contents from the production device to the smart device; a step of downloading the mobile contents from the smart device as instructed in the messages; a step of inspecting the downloaded mobile contents. Thus, the present invention reduces time for mobile contents inspection and increases inspection efficiency.
Patent KR-20150037153-A (KR)
IPC: B82B3/00
Filed: 2013-09-30
Abstract: The present invention relates to an intermediate transfer belt with enhanced charging characteristics and, more specifically, to a technique which enhances printability by lowering contents of metal materials of conductive fillers used for manufacturing the intermediate transfer belt and improving charging characteristics. The intermediate transfer belt comprising polyimide resins and conductive fillers of the present invention comprises 1000 ppb or less of metal contents. The conductive filler can be one selected from a group comprising carbon black, carbon nanotubes, furnace black, channel black, acetyleneblack, carbon nanofibers, graphene, and fullerene. The contents of the conductive fillers may be 0.05-20 wt% of total solute of the intermediate transfer belt.
Patent KR-20150039496-A (KR)
IPC: G06T15/06
Filed: 2013-10-02
Abstract: According to an embodiment, a method for tracing ray comprises the steps of: extracting the characteristics of ray generated for a rendering of a current frame; selecting one ray having the closest characteristics to the characteristics of the generated ray from the used rays, by comparing the characteristics of the generated ray and the characteristics of the rays used in a rendering of a previous frame; and performing the tracing of the generated ray, based on the result of the tracing of the selected ray.
Patent KR-20150041403-A (KR)
IPC: H04N21/43
Filed: 2013-10-08
Abstract: Disclosed are a device and a method for changing a channel. The method for changing a channel according to the present invention comprises: receiving broadcast signals from a plurality of channels; decoding a broadcast signal of at least one of the plurality of channels to be viewed and outputting the decoded broadcast signal; creating and storing a table including address information and time information for decoding the broadcast signals of the remaining channels; and when a command to change the channel being viewed to one of the standby channels is received, decoding the broadcast signal of the standby channel by using the table and outputting the decoded broadcast signal. Accordingly, resources required for processing broadcast signals are minimized and the channel changing speed is improved.
Patent KR-20150049554-A (KR)
Title: Novel vitamin d_3 specific hydroxylase from sebekia benihana
Inventor: KIM EUNG SOO
IPC: C12N15/53
Filed: 2013-10-30
Abstract: The present invention relates to a novel vitamin D_3-specific (VD_3) hydroxylase derived Sebekia benihana. The present invention provides a vitamin D_3-specific (VD_3) hydroxylase including an amino acid sequence of SEQ NO: 1. Moreover, the present invention provides a vitamin D_3 bioconversion method comprising the steps of: producing a recombinant expression vector by inserting a gene encoding the hydroxylase in an expression vector; transforming a cell through the recombinant expression vector; and hydroxylating vitamin D_3 by culturing the transformed cell.
Patent KR-20150050711-A (KR)
Inventor: KIM HAN CHUL
IPC: B23B31/117
Filed: 2013-10-30
Abstract: In the present invention, a machine having a device for detecting clamping and unclamping of a spindle capable of improving accuracy of a sensor by forming a process on a surface opposite to a detecting sensor of a dog and sensing clamping state and unclamping state of a spindle through changes of a position to the detecting sensor is disclosed. As an example, a machine having a spindle to clamp and unclamp tools comprises: a valve to adjust inflow and discharge of a fluid; a piston to reciprocate with a hydraulic pressure by the inflow and the discharge of the fluid; a draw bar connected to a side of the piston to reciprocate in the spindle; a dog installed on a rear end of the draw bar to move together with the draw bar; and a machine which includes clamping and unclamping detecting device of the spindle including the detecting sensor to determine clamping and unclamping state of the spindle by sensing the movement of the dog while being separated at a certain distance from the dog.
Patent KR-20150051249-A (KR)
Inventor: KIM IL DOO
IPC: C01G9/02
Filed: 2013-11-01
Abstract: Disclosed are a metal oxide material with a raspberry hollow structure bound by a transfer method of a metal catalyst, a fabricating method thereof and an ultra-sensitive sensor using the same. A sensing material of an ultra-sensitive sensor for detecting harmful environment gas and diagnosing diseases according to embodiments of the present invention may include at least one metal oxide material among a metal oxide material with a raspberry type hollow structure including a metal catalyst, a metal oxide material with a hemispherical structure having the metal catalyst, and a metal oxide structure with a crushed spherical structure. More specifically, the embodiments of the present invention manufacture a sensing material of a metal oxide sensor with a raspberry type hollow structure including a metal catalyst inside by uniformly transferring the nano-sized metal catalyst, which may be chemically and electronically sensitized if being bound to a metal oxide, to the inside of a hollow metal oxide. The metal oxide may provide an ultra-sensitive sensing material by internally and externally helping the reaction of a gas with an open structure and uniform bounding of a nano-catalyst. Additionally, application of an ultra-sensitive expiratory sensor for detecting the harmful environment gas and diagnosing the disease, which can enhance improved sensitivity characteristics, rapid reaction speed and recovery speed, and selectivity, can be realized by using the material.
Patent KR-20150050911-A (KR)
Inventor: KIM BYUNG KOOK
IPC: B25H1/08
Filed: 2013-11-01
Abstract: A multipurpose magnet holder according to the present invention configured so as to hang various articles by attaching the articles on a metal surface using a magnetic force, comprises: a base member which has a magnetic force attachment part on the back surface thereof, wherein the magnetic force attachment part is long in a transverse direction and is short in a longitudinal direction so as not to be moved by an external force applied in a transverse direction after being attached to the metal surface by a magnetic force; a pair of magnets buried in a space in a transverse direction at both sides of the magnetic force attachment part in order to attach and fix the base member to the metal surface using a magnetic force; a first sliding prevention member having a single closed curve so as to enclose a perimeter of the magnet and formed in the magnetic force attachment part of the base member; a second sliding preventive member installed by maintaining a space in a longitudinal direction between the magnets and having a single opened curve; and a hanger member having a through-hole formed in front of the base member to hang or place articles. Accordingly, since the holder is stably attached to a metal surface and the like, the holder enables various types of usage such as hanging a tool such as an air gun, or placing an accommodating container on the hanger member by accommodating small articles according to the attachment direction of the multipurpose magnet holder, thereby a user may use the magnet holder for various usage applying the multipurpose magnet holder.
Patent KR-20150053399-A (KR)
Inventor: KIM SUNG DON
IPC: E04C2/38
Filed: 2013-11-08
Abstract: The present invention relates to a yellow soil panel. To this end, the present invention comprises: a panel body; a hollow portion formed in the longitudinal inside of the panel body; a coupling groove unit formed on the one shortitudinal side of the panel body; and a coupling convex unit formed in the other shortitudinal side of the panel body to be corresponded to the coupling groove unit and integrally formed. Therefore, the present invention reduces noise between floors and has an infrared effect. The yellow soil panel enables humidity control and air purification and sterilization and prevents an electromagnetic wave so as to realize a comfortable space.
Patent KR-20150057289-A (KR)
Inventor: MOON JONG WOOK
IPC: G06F9/50
Filed: 2013-11-19
Abstract: The present invention relates to a method and an apparatus for processing a packet. According to an embodiment of the present invention, the apparatus includes: a first processor which executes packet polling by a first poll mode driver (PMD); and a second processor that executes the packet polling by a second PMD, which shares the same resource with the first PMD, includes the second PMD, and copes with processes operated in a user space. When a system is started, the first processor initiates a network interface card (NIC) by initiating the first PMD and allocates resource for the first PMD. The second processor executes the packet polling by the second PMD after initiation of the first PMD. According to the present invention, a method and an apparatus for processing a packet which are efficient and stable can be provided.
Patent KR-20150060213-A (KR)
Inventor: OH HUI MYOUNG
IPC: H01R13/70
Filed: 2013-11-26
Abstract: The present invention relates to a smart plug which automatically detects power states such as frequency of an electrical grid, responds immediately, and controls power supply to power-demand sides such as electric power equipment or electronic equipment, so power state stabilizing, power supply and demand stabilizing, power cost reduction, and electric energy crisis prevention can be effectively realized.
Patent KR-20150064976-A (KR)
Inventor: BONG KANG WOOK
IPC: H05K3/46
Filed: 2013-12-04
Abstract: The present invention relates to a printed circuit board and a manufacturing method thereof and, more particularly, to a printed circuit board and a manufacturing method thereof, capable of implementing a thin film through a coreless structure, implementing a fine pitch by forming a metal post, and forming a buried circuit pattern.