baber/WOPTO huggingface dataset:
Patent KR-20150005805-A (KR)
Inventor: OH HEUNG NO
IPC: G06Q50/22
Filed: 2013-07-05
Abstract: The present invention relates to a virtual hiking apparatus and a method therefor and, more specifically, to the virtual hiking system and the method therefor which enable a user to hike with actual feeling indoors. The virtual hiking system according to the present invention comprises: a personal computer (PC) displaying a simulation screen; a motion platform which is moved corresponding to a state of a road in the simulation screen displayed in the PC; and a cycle which is configured to be fixed on the motion platform, and changes the simulation screen corresponding to a movement and a speed of a handle.
Patent KR-20150005266-A (KR)
Inventor: HWANG SUNG IL
IPC: H04L12/28
Filed: 2013-07-05
Abstract: The present invention relates to a ubiquitous sensor network system. The ubiquitous sensor network system comprises: a plurality of sensor nodes sensing an event occurrence in a corresponding installation area; one or more synchronous nodes which collect sensing data transmitted from the sensor nodes and process corresponding information; and a gateway which transmits the data processed in the synchronous nodes into or outside a system, wherein the synchronous nodes are characterized in propagating information on its data processing status to the sensor nodes according to a broadcasting scheme. According to the present invention, high speed data processing is realized, and system efficiency and endurance can be increased by minimizing the loads applied on the sensor nodes and the synchronous nodes. Also, reliability of the ubiquitous sensor network (USN) system can be improved by actively and selectively determining an information transmission path according to the information processing status. In particular, the ubiquitous sensor network system can be optimized for ultra high rise buildings where nodes are tightly arranged.
Patent KR-20140109218-A (KR)
Inventor: CHEN PO NIEN
IPC: H01L21/82
Filed: 2013-07-10
Abstract: An integrated circuit having multiple different device gate configurations, and a method for manufacturing the circuit are disclosed. An exemplary embodiment of forming the circuit includes receiving a substrate having a first device region, a second device region, and a third device region. A first interfacial layer is formed over at least a portion of each of the first device region, the second device region, and the third device region. The first interfacial layer is patterned to define a gate stack within the third device region. A second interfacial layer is formed over at least a portion of the second device region. The second interfacial layer is patterned to define a gate stack within the second device region. A third interfacial layer is formed over at least a portion of the first device region. The third interfacial layer defines a gate stack within the first device region.
Patent KR-20150007104-A (KR)
Inventor: WU MI HYE
IPC: H01M10/05
Filed: 2013-07-10
Abstract: The purpose of the present invention is to provide a manufacturing method of a lithium iron phosphate cathode active material, a lithium iron phosphate cathode active material manufactured thereby, and a secondary battery manufactured using the same. The present invention provides a manufacturing method of a lithium iron phosphate cathode active material, which comprises a step of manufacturing a mixed solution by mixing a lithium precursor, an iron precursor and a phosphate precursor at 2.5-3.5:1:1.5-2.5 of the mole ratio, and dissolving in a solvent including a dispersant (step 1); and a step of heating the mixed solution of step 1 by using microwaves. Further, the present invention provides a crystalline lithium iron phosphate cathode active material, which is manufactured by the manufacturing method, and comprises first particles having a particle size of 30-200 nm, and second particles having a particle size of 1-5 μm, wherein the second particles include multiple first particles, and have a spherical shape. The present invention provides a crystalline lithium iron phosphate cathode active material, which is manufactured by the manufacturing method, and comprises first particles having a particle size of 50-400 nm, and second particles having a particle size of 1-5 μm, wherein the second particles include multiple first particles, and have a rod shape. The lithium iron phosphate cathode active material manufactured according to the present invention consists of first particles with a nanometer size, and second particles with a micrometer size, thereby enhancing the electric conductivity, increasing the energy density per volume, and improving the electrode manufacture processibilty. Furthermore, the lithium iron phosphate cathode active material can enhance the performance by improving the size and coagulation of particles by adjusting the mixing ratio of raw materials.
Patent KR-20140016159-A (KR)
Title: Resource efficient document search
Inventor: ASSADOLLAHI RAMIN
IPC: G06F17/21
Filed: 2013-07-10
Abstract: The present document relates to a system and a method for searching a document using one or more search terms. In particular, the present document relates to a resource efficient method for searching a document in the database of documents. The method (200) comprises the steps of determining absolute frequency of a term included in a particular data (201); determining a plurality of relevance values for a plurality of terms (202); determining a list of N number of most relevant words (203); and determining or updating an inverse index for L number of most relevant terms. [Reference numerals] (201) Determine absolute frequency of terms in texts; (202) Determine the relevance of the terms by performing differential analysis; (203) Determine a list(relevance vector) of N number of most relevant words; (204) Determine an inverse index for the most relevant terms
Patent KR-20150009380-A (KR)
Inventor: LEE DONG KI
IPC: E02B3/14
Filed: 2013-07-16
Abstract: 본 발명은 하천의 유속이 빨라 물이 맴도는 교각주변의 하천 바닥에 세굴 방지형 어소블록이 박히는 상태로 견고하게 조립 설치하여, 하천 바닥의 세굴 현상을 미연에 방지할 수 있도록 하면서 하천의 유속을 감소 시킴은 물론, 수중 생물이나 어류의 은신처 및 산란공간을 제공할 수 있으면서, 인접 세굴 방지형 어소블록들이 견고하게 밀착 고정될 수 있도록한 세굴 방지형 어소블록에 관한 것이다. 
그 기술적인 구성은, 사각형 블록 본체부(110)의 전후 및 좌우측면 중앙으로 블록 결합돌기(120) 및 블록 결합홈(130)이 각각 대향 설치되며, 상기 블록 본체부(110)의 네모서리부는 절결된 경사면(111)이 각각 형성되어 하천의 바닥면에 설치되며, 상기 블록 본체부(110)의 상면 및 하면에는 일정한 간격으로 어류의 휴식공간을 형성하는 돌기부(140)가 다수개 일체로 돌출 설치되고, 상기 어류의 휴식공간을 형성하는 돌기부는 상협하광(上狹下廣)형태로 이루어져, 상기 돌기부(140)의 전후 및 좌우면에 경사면(141)이 각각 형성되며, 상기 각각의 돌기부(140) 사이의 간격에 의해 형성되는 틈새(T)로 어류가 통과할 수 있는 어도(150)가 형성토록 되는 한편, 상기 블록 본체부(110)의 중앙에는 블어류의 휴식 및 산란공간으로 형성되는 블록 공간부(160)가 관통 형성되며, 상기 블록 본체부(110)의 네모서리부에 형성된 경사면(111)에는 연결고리(170)가 돌출 형성되고, 상기 블록 본체부(110)의 전후 및 좌우측면 중앙에 각각 대향 설치되는 블록 결합돌기(120) 및 블록 결합홈(130)의 양측면에는 인접 블록 본체부(110')의 블록 결합돌기의 원활한 삽입을 위한 경사부(121)(131)가 각각 형성되는 것을 요지로 한다.
Patent KR-20140011981-A (KR)
Title: Pressure-sensitive adhesive sheet, electric or electronic device member laminate and optical member laminate
Inventor: SATOU MASAAKI
IPC: C09J7/22
Filed: 2013-07-19
Abstract: The present invention relates to a plastic base material with a thickness of 0-2.0 μm and an adhesive sheet including an adhesive layer on at least one side of the plastic base material. The adhesive layer includes 50wt% or more of acrylic polymer or rubber based polymer based on total amount of the adhesive layers. The acrylic polymer comprises monomer mixtures which include 50-99.8wt% of specific alkyl(meth)acylate monomer based on the total amount of the monomer compositions and 0.01-20wt% of polar group contained monomer based on the total amount of the monomers.
Patent KR-20150011681-A (KR)
IPC: C07K14/54
Filed: 2013-07-23
Abstract: Peptides of the present invention have identical or similar function as natural interleukin (IL)-3 and have small sizes, thereby enhancing skin permeability. Also, the peptides of the present invention: inhibit activation of NF-B and nuclear transition by inhibiting receptor activator of nuclear factor kappa-B ligand (RANKL)-RANK signaling path; and density dependently inhibit differentiation of osteoclast by inhibiting expression of RANKL or inflammatory cytokine-induced tartrate-resistant acid phosphatase (TRAP), cathepsin K, or type 1 or type 2 TNF receptor. In addition, the peptides of the present invention promote expression of osteoclast differentiation markers such as osteocalcin (OCN), osteoprotegerin (OPN), bone sialoprotein (BSP) or osteopontin (OPN), thereby contributing to osteoclast differentiation. Therefore, the activities and stability of the peptides of the present invention can be usefully applied to medicines, sanitary aids, or cosmetics.
Patent KR-20150012786-A (KR)
IPC: B63H5/16
Filed: 2013-07-26
Abstract: The present invention relates to a thrust force improvement apparatus for a ship, which can accelerate and steady the flow of fluid outside a duct as well as the flow of fluid inside the duct during a process of steadying the flow of fluid proceeding from the front of a ship′s propeller (the upstream side) to the propeller; thereby improving further the ship′s thrust efficiency. According to the present invention, the thrust force improvement apparatus of a ship comprises: one or more pre-swirl stators being installed from the stern of a ship to the front of a propeller, and radially extended from a shaft of the propeller; and a duct formed as a cylindrical shape of which the front part and the rear part are open, and being fixedly installed in the pre-swirl stator wherein the pre-swirl stator protrudes toward the outside of a side part of the duct.
Patent KR-20150017619-A (KR)
IPC: A23F3/06
Filed: 2013-08-07
Abstract: The present invention relates to a method for producing an acanthopanax leaf extract comprising a step of pretreating acanthopanax leaves with ethanol or an organic acid solution, and washing the same, to the acanthopanax leaf extract produced by the method, and to a processed food containing the acanthopanax leaf extract.
Patent KR-20150019090-A (KR)
IPC: E02D17/20
Filed: 2013-08-12
Abstract: The present invention relates to an environmentally friendly slope reinforcement apparatus includes: coating films seated on a slope and preventing the falling rocks; boundary panels dividing a shotcrete laid area and a vegetation soil laid area and installed on the slope where the coating films are mounted; supports installed in the boundary panels to support the same; connection pins connecting the supports and the boundary panels which are closely installed to each other to maintain gaps between the boundary panels; and an anchor bolt arranged in gaps between the boundary panels and installed in the slope by penetrating the hardened shotcrete.
Patent KR-20150019478-A (KR)
Title: Computer enabled method of managing cable and server of managing cable
IPC: G06Q10/08
Filed: 2013-08-14
Abstract: The present invention relates to a computerized method for managing cables. The computerized method for managing cables comprises: a step of assigning block identification codes to a plurality of blocks in which a plurality of circuits are installed; a step of assigning a circuit identification code to each of the circuits installed in the same block; a step of assigning node identification codes to a plurality of nodes at which the circuits are installed; and a step of grouping the block identification codes based on the node identification codes, and assigning grouping identification codes and grouping identification code values. As a result, the computerized method for managing cables and a cable management server can reduce man-hours consumed for a field worker to manually classify cables and can save costs required for storing and transporting the cables, thereby improving work efficiency and productivity.
Patent KR-20150022463-A (KR)
Title: Substrate inspection apparatus
Inventor: HONG DEOK HWA
IPC: G06F19/00
Filed: 2013-08-23
Abstract: The present invention relates to a device for testing a substrate capable of shortening a test time and improving user convenience. The device for testing the substrate comprises a measuring unit which measures test areas according to a measurement order determined for a test substrate comprising a plurality of test areas and obtains image data for each test area; a controlling unit which comprises a plurality of data processing units which performs the data processing of the image data for each test area transmitted from the measuring unit and an optimization module which sets the optimized measurement order of the test areas and an optimized data processing order of the data processing units; and a user interface which optimization related information related to the measurement order and the data processing order optimized through the optimization module. The present invention is provided to offer the optimization related information related to the measurement order of the test areas and the data processing order of the data processing units optimized through the optimization module to the user interface, thereby improving the user convenience of a test process.
Patent KR-20140111921-A (KR)
Title: 게르마늄 캡에 의한 SiGe 표면 패시베이션
Inventor: VELLIANITIS GEORGIOS
IPC: H01L21/336
Filed: 2013-08-30
Abstract: 본 개시는 유효 산화물 두께 스케일링 요건을 충족시키면서 낮은 계면 트랩 밀도를 제공할 수 있는 게이트 캡층을 갖는 트랜지스터 디바이스에 관한 것이고, 그 제조 방법에 관한 것이다. 일부 실시예에서, 개시된 트랜지스터 디바이스는 소스 영역과 드레인 영역 사이의 위치에서 반도체 바디 내에 배치된 채널층을 갖는다. 게르마늄 캡층은 채널층 상에 배치된다. 게이트 유전체층은 게르마늄 캡층에 의해 채널층으로부터 분리되고, 게이트 영역이 게이트 유전체층 위에 배치된다. 채널층으로부터 게이트 유전체층을 분리하는 것은 게르마늄 캡층이 채널층으로부터 게이트 유전체층으로의 원자 확산을 방지하게 함으로써 낮은 계면 트랩 밀도를 제공한다.
Patent KR-20140032910-A (KR)
Title: Process for the preparation and work-up of a reaction mixture containing triacetone amine
Inventor: NIEMEYER JOCHEN
IPC: B01J31/02
Filed: 2013-09-06
Abstract: The present invention relates to a process for preparation of triacetoneamine which comprises reacting acetone and ammonia in the presence of a catalyst, and a post processing of the created reaction mixture. The process according to the invention allows more efficient removal of salts from an organic phase since the process is processed by using a significantly decreased amount of adjuvant, thereby allowing a significant saving of materials.
Patent KR-20150030293-A (KR)
Inventor: SEO JUN SEOK
IPC: C02F1/46
Filed: 2013-09-11
Abstract: The purpose of the present invention is achieved by providing a device for generating alkaline reduced water using a disk-shaped carrier composed of alkali or alkaline-earth metals or the like. The device for generating alkaline reduced water according to the present invention obtains alkaline reduced water by generating a reduction potential between water and the disk-shaped carrier composed of the alloy of alkali or alkaline-earth metals or the like. The device for generating alkaline reduced water comprises: a housing including a water inlet and a water outlet at both sides; and carrier units arranged in parallel at intervals in the direction of intersecting with the flow of the water inside the housing by using nonconducting interval-maintaining elements, and including a first carrier and a second carrier arranged alternately and continuously, wherein the first carrier has a first water-passing part for passing water through a group of insulating small holes arranged along a circumference, and the second carrier has a second water-passing part with a large hole including water in the middle and a third water-passing part for passing water through a group of small holes in multiple rows around the second water-passing hole. The flow of water introduced through the inlet of the housing is continuously and repeatedly diffused and converged through the first water-passing part and the second and third water-passing parts arranged inside and outside each of the first, second and third carriers of the first carrier and the second carrier of the carrier units. Therefore, reducing power is increased in a short time by generating collision by the acceleration and deceleration of the flowing speed of water and the function of eddies, thereby raising a reaction rate, and simultaneously the reducing power is maintained by preventing an oxide film generated on the surface of the carriers via the function of separation by a shock method.
Patent KR-20150033951-A (KR)
IPC: G06Q10/06
Filed: 2013-09-25
Abstract: The present invention relates to a device and a method for controlling demands based on priority, a device and a method for determining priority, and a recording medium having a program recorded therein, capable of giving priority of fixed demands which is basic information to establish a supply plan and by using the given priority. The device for determining priority comprises: a demand information input unit to input fixed demand information including information on predetermined items including an item on a demand request time by sales organizations of each subordinate level; an item rank determining unit to determine a rank value by each of the predetermined items using the inputted fixed demand information; and a total rank value determining unit to determine a total priority value by arranging the rank value by each of the predetermined items which is determined by the item rank determining unit according to a predetermined rule.
Patent KR-20150039520-A (KR)
IPC: H01L35/00
Filed: 2013-10-02
Abstract: Provided is a thermoelectric device which is non-uniformly doped. The device generates an internal electric field by non-uniformly doping thermoelectric materials. Thereby, thermoelectric efficiency is increased. The present invention provides a method for improving the thermoelectric efficiency by spatially non-uniformizing the doping density of the thermoelectric device. A conduction band (105) and a valence band (106) are spatially bent.
Patent KR-20150040645-A (KR)
IPC: H01M10/056
Filed: 2013-10-07
Abstract: The present invention relates to a sulfone-based electrolyte for a lithium-sulfur battery, and more specifically, to the electrolyte for the lithium-sulfur battery in which sulfolane is added to an electrolyte solvent to suppress the polysulfide shuttle phenomenon occurred during migration of lithium ions in charging/discharging of a lithium-sulfur battery, thereby improving cell characteristics.
Patent KR-20150043653-A (KR)
IPC: G06F3/01
Filed: 2013-10-14
Abstract: Provided are a three-dimensional (3D) interaction apparatus that can recognize a user′s motion in a 3D space to perform a 3D interaction function, a display device including the 3D interaction apparatus, and a method of driving the 3D interaction apparatus. The 3D interaction apparatus includes a depth camera configured to obtain a depth image including depth information on a subject; an active optical device disposed in front of the depth camera and configured to adjust a propagation path of light by refracting the light so as to adjust a field of view of the depth camera; and a driving unit configured to adjust a refracting direction of light by controlling an operation of the active optical device.
Patent KR-20150044256-A (KR)
IPC: A01P1/00
Filed: 2013-10-16
Abstract: 본원은 항균 조성물 및 상기 항균 조성물을 이용한 표면 항균처리 방법에 관한 것이다.
Patent KR-20150047898-A (KR)
Title: Design of high temperature radiant heating apparatus using tungsten-quartz heat lamp
Inventor: JUN JOON TAK
IPC: G01N25/00
Filed: 2013-10-25
Abstract: According to the present invention, disclosed is a high temperature thermal load attachment which comprises: a housing having a first reflecting plate bent in one direction and a second reflecting plate bent in the other direction to be symmetric with the first reflecting plate; lamps mounted on a surface wherein the first reflecting plate and the second reflecting plate face each other; and a cooling module attached to form a consistent pattern on an outer surface of the housing for cooling the reflecting plates. An aerodynamic heating environment of a supersonic flight vehicle is simulated on the ground, thereby more easily verifying design stability and reliability of a supersonic flight vehicle structure.
Patent KR-20150048382-A (KR)
Inventor: KIM JIN BOK
IPC: B65G65/40
Filed: 2013-10-28
Abstract: The present invention relates to a device to feed a fixed-quantity powder material and, more specifically, relates to a device to feed the fixed-quantity powder material which allows powder used as raw materials or subsidiary materials to constantly be supplied in a fixed quantity during a course of manufacturing medicine and medical supplies, electric and electronic products or automobile parts, etc., while an occurrence of noise is reduced at the time of operating the device. The device to feed the fixed-quantity powder material comprises: a supply transmitting means including a supply tank to store and supply powder, and a slider to accommodate the powder imported from the supply tank transmitting the same; a sliding and vibrating means including a cylinder unit, a motor unit, a vibrating unit, and a connecting unit; and a discharging means including a discharging unit.
Patent KR-20150051541-A (KR)
Inventor: SHIN WOO CHEOL
IPC: H01M50/451
Filed: 2013-11-04
Abstract: Provided is a lithium secondary battery which includes a negative electrode including a negative electrode active material, a positive electrode, a separator located between the positive electrode and the negative electrode, and an electrolyte including an additive, wherein the negative electrode active material includes a Si-based material, and 1-70 wt% of the Si-based material is included with respect to the total weight of the negative electrode. The additive includes fluoroethylene carbonate and a compound represented by chemical formula 1, wherein, R^1 to R^3 are substituted or unsubstituted C2 to C5 alkyl groups respectively.
Patent KR-20150051699-A (KR)
Inventor: LEE HEUI SAM
IPC: A61Q11/00
Filed: 2013-11-05
Abstract: The present invention relates to an oral hygiene composition comprising hemolymph from a silkworm. More specifically, the oral hygiene composition comprising hemolymph from a silkworm according to the invention includes hemolymph derived from a silkworm contained therein and, more specifically, includes the hemolymph from a silkworm which is obtained by removing a silk gland from a silkworm, putting a crude extract containing the remaining tissues of the silkworm in water, heat-treating the same, and then centrifugating the product and purifying the supernatant obtained. According to the present invention, provided is the oral hygiene composition, wherein the composition is excellently effective in preventing, ameliorating and treating periodontitis by comprising hemolymph from a silkworm as an active ingredient.
Patent KR-20150052492-A (KR)
Title: 비아와 패드 일체형 인쇄회로기판
Inventor: PARK MI JEONG
IPC: H05K3/46
Filed: 2013-11-06
Abstract: 본 발명은 도전층과 절연층이 적층된 다층의 인쇄회로기판의 상면에 패드가 형성되며, 패드의 중심측에서 기판의 층간 전기적 접속을 위해 다층의 기판을 관통하여 비아가 형성되고, 상기 비아의 내벽면에 비아의 도전성을 확보하는 도금층이 형성되며, 상기 비아 내부에 충전되어 비아를 메우는 충전재를 포함하는 인쇄회로기판에 있어서, 상기 충전재는 도전성볼(solder ball)로, 상기 비아의 크기보다 큰 도전성볼을 비아의 직상단에 위치시킨 상태에서 히팅과 프레싱을 하고, 다시 제2차히팅으로 비아 내부로 삽입시켜서 이루어지는 것을 특징으로 하는 인 패드 일체형 인쇄회로기판에 관한 것이다. 
이러한 본 발명은 인쇄회로기판의 비아를 도전성볼 또는 솔더크림 등과 같은 금속으로 채워 전기 전도도의 특성을 그대로 유지한 상태로 납땜함으로써 인쇄회로기판에서의 부품장착에 따른 공간배열의 효율을 높일 수 있고 동일한 부품의 장착시 인쇄회로기판의 크기를 현저하게 줄일 수 있어 재료비용을 크게 줄일 수 있고 그에 따른 제작기간도 단축되어 제조비용을 크게 절감할 수 있는 효과가 있다.