baber/WOPTO huggingface dataset:
Patent KR-20140143000-A (KR)
Inventor: SONG SANG BIN
IPC: F21V7/00
Filed: 2013-06-05
Abstract: The purpose of the present invention is to provide an LED beacon which improves light collection efficiency using a primary light-collecting lens, a secondary light-collecting/optical-path changing reflection part, and a tertiary light-collecting lens, can reduce a focal length, reduce the size of the beacon, and collect light with a desired light distribution pattern. According to the present invention, the LED beacon comprises: a housing equipped with a lens installation part on one side; an LED module installed in the housing, collecting emitted light, and outputting the collected light towards the upper part of the housing; a reflection part installed above the LED module, and reflecting the light emitted from the LED module in order to change the optical path of the light into a horizontal direction; a light-collecting lens installed at the lens installation part of the housing, collecting the light reflected by the reflection part, and making certain distribution of the light; a motor part installed in the housing, and providing a driving force in order to rotate the housing, the reflection part, and the light-collecting lens in a predetermined direction; and a rotation supporting part installed on the bottom of the housing, and supporting the rotation of the motor part. As a result, the present invention can reduce the focal distance of the lenses using the primary light-collecting lens, secondary light-collecting/optical-path changing reflection part, and tertiary light-collecting lens, reduce the size of the beacon due to the reduction of the focal distance, and collect light with a desired light distribution pattern.
Patent KR-20140066075-A (KR)
Title: Method for authenticating user based on information on his or her human relationships, and server thereof
Inventor: SONG JIN YOUNG
IPC: H04L9/32
Filed: 2013-06-10
Abstract: The present invention provides a method comprising: (a) if a server receives an authentication request signal from a personalized electronic terminal of a user, the server comparing a human relation information set, obtained from the personalized electronic terminal of the user, with a human relation information set for each user prestored at a database, wherein the obtained human relation information set includes at least a portion among identification information on acquaintances of the user, the identification information includes information to discriminate the acquaintances from other people, and the human relation information set for each user prestored at the database indicates information on at least a portion of what is grouped for each user in a state that the human relation information is grouped for each user; and (b) based on the comparison result, the server authenticating the user of the personalized electronic terminal. The present invention authenticates the user by using the human relation information of the user though not receiving authentication information, such as an ID and a secret number, from the user, thereby authenticating the user without taking a risk of the user forgetting the ID or the secret number and exposing the ID or the secret number to other people.
Patent KR-20140146331-A (KR)
Inventor: KIM JE YOON
IPC: G11C7/22
Filed: 2013-06-17
Abstract: The present invention relates to a data strobe control device and, more particularly, to a technology for controlling a data write path of a semiconductor memory device. According to an embodiment of the present invention, a data strobe control device includes: a plus-mode controller configured to receive a plus-mode signal and an on-the-fly signal and to output a first control signal and a plus on-the-fly signal for controlling a plus on-the-fly mode; an on-the-fly controller configured to output a second control signal for controlling an on-the-fly mode according to the on-the-fly signal and an operation signal; a path controller configured to latch an address in response to the second control signal during the on-the-fly mode and to latch the address in response to the first control signal during the plus on-the-fly mode to output an address latch signal; and a strobe pulse generator configured to output a strobe control signal synchronized with a control clock in response to the address latch signal and a burst length signal.
Patent KR-20130135204-A (KR)
Title: A stepwise electrode assembly, and battery cell, battery pack and device comprising the same
Inventor: KIM YOUNG HUN
IPC: H01M10/0565
Filed: 2013-05-31
Abstract: The present invention relates to an electrode assembly comprising an stacked electrode body, in which a plurality of electrode units are wound and stacked by means of at least two rectangular separation films, in which at least one of the at least two rectangular separation films is placed on the upper and lower surfaces of the electrode units, wherein at least one of the separation films, which is placed on one surface is different from a separation film placed on another surface, and wherein the stacked electrode body comprises at least one stepped part, which is formed by stacking an electrode unit having an area difference with respect to an electrode unit that is adjacent with one of the separation films as a boundary.
Patent KR-20140146969-A (KR)
Inventor: LEE SUNG HYUN
IPC: A47C3/18
Filed: 2013-06-18
Abstract: The present invention relates to a safe swivel chair for bath. The composition of the present invention comprises: a bath plate on which a user is able to seat; a support plate which supports the bath plate by being positioned in the lower part of the bath plate; a rotation means which enables the bath plate to rotate relatively on the support plate; and a connection means which mutually connects the bath plate with the support plate. The present invention is able to: provide a convenient bath since a protector is able to give a bath to the every parts of a user body conveniently while slowly rotating a user with the bath plate using the rotation means in a state of seating the user, who is difficult to have a bath alone since a disabled person, an old and infirm person, or a patient is uncomfortable to move, on the bath plate; and enhance the safety of a product by minimizing the safe accident of the user who seats on the bath plate by preventing a continuous rotation of the bath plate through a safe means. The present invention is also able to: secure the price competitiveness and use versatility of a product by securing the mass productivity of the product by a simple structure of the product; and, at the same time, induce the management and use of the product to be convenient by miniaturizing the size of the product.
Patent KR-20140147363-A (KR)
Inventor: JUNG HYUN SU
IPC: H01M4/86
Filed: 2013-06-19
Abstract: Provided is an anode support for a solid oxide fuel cell which includes a yttrium stabilized zirconia powder, a nano nickel power, and a zirconium tungsten phosphate powder, a method for manufacturing the same, and a solid oxide fuel cell stack including the same.
Patent KR-20140147601-A (KR)
Inventor: KIM DOO HYUN
IPC: F26B25/00
Filed: 2013-06-20
Abstract: The present invention relates to a dryer having a waste heat recovery unit. According to an embodiment of the present invention, the dryer having a waste heat recovery unit comprises: a cabinet; a drum which is installed inside the cabinet to be rotated; an intake duct which has an intake path for sending air into the drum; an exhaust duct which discharges the air from the drum to the outside of the cabinet; a heater which heats the air flowing into the drum; an external air duct which receives air outside of the cabinet and supplies the received air into the drum; a waste heat recovery unit which includes an evaporating part for absorbing heat from the air discharged from the drum, a condensing part for transferring the absorbed heat to the external air flowing into the external air duct, and a heat transfer medium for transferring the heat between the evaporating part and the condensing part, wherein the external air duct is connected to the intake duct between the drum and the heater.
Patent KR-20150000048-A (KR)
Inventor: KIM BEOM GI
IPC: A01H5/00
Filed: 2013-06-21
Abstract: In the present invention, a vector including an Oryza sativa root specific (OsRS) promoter is used for making transgenic plants and is strongly expressed in a root stele of plants since the OsRS promoter is particularly expressed in the root stele from Oryza sativa. Therefore, the OsRS promoter enables foreign genes included in vectors to be specifically expressed in the root stele and is accordingly used in transgenic plants for producing useful materials particularly in the root stele of plants. Also, the OsRS promoter is used for developing seeds of transgenic plants.
Patent KR-20150003501-A (KR)
Inventor: SON BYUNG JUN
IPC: G06K9/00
Filed: 2013-07-01
Abstract: The objective of the present invention is to provide an electronic device which is capable of recognizing a fingerprint without using a separate fingerprint recognition sensor. As various embodiments related to fingerprint recognition are described, according to an embodiment, the electronic device comprises: a camera which acquires a multi-fingerprint image by automatically adjusting the focus of a lens with respect to a fingerprint acquisition part and adjusting lighting brightness according to an ambient luminance environment; and a control unit which detects a feature extraction region from at least one fingerprint region by separating a finger region and a background from the multi-fingerprint image and performs authentication by extracting feature information from each feature extraction region. In addition, various other embodiments are possible.
Patent KR-20130082134-A (KR)
Title: Pre-support tunneling reinforced by in-situ soil mixed with cement
Inventor: SEO DONG HYUN
IPC: E21D11/18
Filed: 2013-07-03
Abstract: PURPOSE: A pre-supported tunnel by the reinforcement of solidified soil is provided to reduce construction periods and to minimize environmental damage by previously reinforcing a soil skin of a tunnel with a solidification material and reducing the generation of a cut area of a tunnel opening unit. CONSTITUTION: A pre-supported tunnel (1) by the reinforcement of soil includes solidification processing soil (4) and a pre-support material (5). The solidification processing soil excavates weak soil ground in a soil skin area before a tunnel is excavated. Excavation generating soil and a solidification material are dry-mixed and are firmed at each layer. The pre-support material is added for reinforcement to an excavation line of the tunnel. A strip or a reinforcement material is additionally installed on a layer compaction surface to reinforce solidified soil.
Patent KR-20150004629-A (KR)
Inventor: ROH KYUNG BAEG
IPC: A61K36/752
Filed: 2013-07-03
Abstract: The present invention relates to a composition for treating or preventing inflammatory skin diseases comprising unripe citrus extract, and/or synephrine, or salt thereof as active ingredients. The composition of the present invention inhibits activities of STAT6, expression of eotaxin-1, and cohesion of eosinophil, thereby preventing inflammatory reactions and showing prevention and treatment effects on allergic inflammatory diseases, atopic dermatitis, and the likes. Also, the composition for treating or preventing inflammatory skin diseases comprising unripe citrus extract, and/or synephrine, or salt thereof as active ingredients does not have cytotoxicity and skin side effects, thereby being able to be safely applied to medicines and cosmetics.
Patent KR-20140005819-A (KR)
Title: Film forming apparatus and film forming method
Inventor: KATO HITOSHI
IPC: H01L21/205
Filed: 2013-07-05
Abstract: The present invention relates to a film forming apparatus and a film forming method. According to the embodiment of the present invention, the film forming apparatus includes a first process gas supply part; a second process gas supply part: a main heating unit of a separation region for preventing the mixture of a first and a second gas, and a sub heating unit. [Reference numerals] (100) Control unit; (110) Memory unit; (AA,BB,CC,DD) N_2 gas
Patent KR-20150006283-A (KR)
Inventor: LEE YOUNG HUN
IPC: H01M4/525
Filed: 2013-07-08
Abstract: Proposed are an anode active material, which contains at least one kind of secondary particles comprising two or more flocculated particles of primary particles, wherein the secondary particles comprise nickel-based lithium transition metal oxides, the primary particles are 2-3 μm in diameter, and the second particles are 5-8 μm in diameter, thereby having the half value width of a peak in the range of 0.09-0.12° in spectrum analysis (003) using X-ray diffraction analysis; a method for manufacturing the same; and anode and a lithium secondary battery adopting the anode active material.
Patent KR-20140009063-A (KR)
Title: Dual anti-fuse
Inventor: HUI FRANK
IPC: H01L29/78
Filed: 2013-07-12
Abstract: According to an embodiment of the present invention, a dual anti-fuse structure includes a first channel in a common semiconductor pin which is adjacent to a first programmable gate. The dual anti-fuse structure more includes a second channel in the common semiconductor pin which is adjacent to a second programmable gate. A first anti-fuse is formed between the first channel and the first programmable gate. A second anti-fuse is also formed between the second channel and the second programmable gate. The first programmable gate is able to be positioned on the first side wall of the common semiconductor pin and is able to include a first gate dielectric substance and a first electrode. The second programmable gate is able to be positioned on the second side wall of the common semiconductor pin and is able to also include a second gate dielectric substance and a second electrode.
Patent KR-20150010040-A (KR)
Title: 인라인 테스트 핸들러 및 인라인 테스트 핸들러에서 테스트 트레이 이송 제어방법
Inventor: KIM KYUNG TAE
IPC: G01R31/26
Filed: 2013-07-17
Abstract: 테스트 트레이의 이송 중 발생되는 타겟 챔버유닛의 상태 변화에 대해 적응적으로 대응할 수 있는 본 발명에 따른 인라인 테스트 핸들러는, 반도체 소자에 대한 테스트 공정이 이루어지는 복수개의 챔버유닛; 상기 복수개의 챔버유닛들과 인라인으로 연결되고, 테스트될 반도체 소자를 테스트 트레이에 수납하거나 테스트가 완료된 반도체 소자를 상기 테스트 트레이로부터 분리시키는 소팅유닛; 및 미리 정해진 지점마다 설치되어 상기 테스트 트레이의 식별정보를 인식하는 식별정보 확인부; 및 복수개의 챔버유닛들 중 상기 테스트 트레이에 수납된 반도체 소자가 테스트될 타겟 챔버유닛을 선택하고, 상기 선택된 타겟 챔버유닛을 기초로 상기 테스트 트레이가 이송될 이동경로를 설정하며, 상기 설정된 이동경로에 따라 상기 테스트 트레이가 이송되도록 상기 테스트 트레이의 이송을 제어하는 제어서버를 포함하고, 상기 제어서버는, 상기 테스트 트레이의 이송 중 상기 식별정보 확인부에 의해 상기 테스트 트레이의 식별정보가 인식될 때마다 상기 선택된 타겟 챔버유닛의 변경여부를 결정하고, 상기 타겟 챔버유닛이 변경되면 새로운 타겟 챔버유닛을 기초로 상기 테스트 트레이의 이동경로를 재설정하는 것을 특징으로 한다.
Patent KR-20150010427-A (KR)
Inventor: LEE DONG SEOP
IPC: G11B20/10
Filed: 2013-07-19
Abstract: The present invention relates to a music player and, more particularly, to a music player for portable information terminals, which can display information about the area of interest. According to the present invention, the music player includes: a music playing part to play a selected music file in accordance with a command to play the selected music file; an information reception part to connect to a designated information-providing server and receive predetermined information in accordance with the command to play the music file; and an information display control part to display the information received through the information reception part on an image display part when the music file is being played.
Patent KR-20140011992-A (KR)
Title: Etching method
Inventor: MARUYAMA KOJI
IPC: H01L21/3065
Filed: 2013-07-19
Abstract: A substrate in which a semiconductor device is formed is smoothly etched. Provided is the etching method for etching the substrate from the other side of a silicon layer supported by a support substrate while the semiconductor device is formed on the surface. Plasma is formed by supplying a process gas containing the mixed gas in which the flow ratio of a fluorine compound gas, an oxygen gas, and a silicon tetrafluoride gas is 2 : 1 : 1.5 and a process gas containing the mixed gas in which the ratio of at least one among the oxygen gas and the silicon tetrafluoride gas is greater based on the fluorine compound gas relative to the 2 : 1 : 1.5 ratio into a chamber. Provided is the etching method including a main etching process for etching the substrate by the formed plasma and an over etching process for greatly etching the substrate by the plasma through applying a high frequency bias less than 400 kHz after the main etching process. [Reference numerals] (AA) Flow ratio of 0_2 gas to SF_6 gas; (BB) Top CD; (CC) Under CD; (DD) Undercut(U)0.8 쨉m; (EE,FF) Undercut(U) 0 쨉m; (GG) Undercut(U)=(under CD - top CD) / 2 쨌쨌쨌 (A); (HH) Undercut(U) 0.4 쨉m; (II) Flow ratio of SiF_4 gas to SF_6 gas
Patent KR-20150010503-A (KR)
Title: Wedge shape cutting surface plate cell for preventing adhesion slag
Inventor: PARK SI YOUNG
IPC: B23K37/00
Filed: 2013-07-19
Abstract: A cutting table cell, which is fixed to a connection stand when a steel plate is cut to cut a placed steel plate, is a wedge type cutting table cell which is inclined at a specific angle to allow slag generated when the steel plate is cut to fall down without adhesion. A circulation pump for allowing water to flow along the inclined surface is formed in the wedge type cutting table cell to prevent the generated slag from adhering to the inclined surface when touching the inclined surface.
Patent KR-20150015054-A (KR)
IPC: B60K15/04
Filed: 2013-07-24
Abstract: The present invention relates to a fuel door opener for a vehicle comprising: a fuel door having a holding portion forming a holding groove by protruding inward in the vehicle on one end portion, and equipped with a door elastic portion providing an operational force toward the outside of the other end portion; an operating rod where one end portion is penetrated and combined with the holding groove having a groove and a thread inside the other end portion; and an operating portion where the operating rod horizontally moves forwards and backwards to uncouple a combination with the fuel door as the thread is formed on one end portion, and the one end portion is rotated by being inserted to the groove of the operating rod.
Patent KR-20150017426-A (KR)
IPC: G01C21/36
Filed: 2013-07-24
Abstract: The present invention relates to a route guiding device for a vehicle based on information about a driving direction change of the vehicle in an intersection and a method thereof. The route guiding device using the driving direction change of the vehicle according to the present invention is characterized by including a setting unit setting initial costs of a start node, a stop-by node, and a destination node according to the driving direction of the vehicle and setting an entry direction of the start node; a cost calculating unit calculating the costs for the stop-by node and the destination node based on information about the entry or advance direction of the start node, stop-by node, and the destination node; and a searching unit searching for the shortest route from the start node to the destination node based on the costs for the stop-by node and destination node calculated by the cost calculating unit. The route guiding method using the driving direction change of the vehicle according to the present invention is characterized by including a step of setting a group of the nodes in which a cost setting is necessary; a step of setting the initial costs for the start node, the stop-by node connected to the start node, and the destination node and setting the entry directions of the start node; and a step of calculating the shortest route from the start node to the destination node based on the information about the entry or advance direction of the start node, stop-by node, and the destination node.
Patent KR-20150012463-A (KR)
IPC: C07K1/14
Filed: 2013-07-25
Abstract: The present invention relates to a peptide with two functions like antimicrobial and anti-inflammatory activity, which is manufactured by a bacillus strain separated from fermented Korean traditional food kimchi, and to uses thereof. In the present invention, the peptide with two functions is generated by bacillus sp. CS32 whose accession number is KCTC 18250P separated from kimchi and is stable at or below 90 degrees Celsius and between 5.0 and 12.0 pH, which has antimicrobial activity for multi drug resistance (MDR) including methicillin-resistant staphylococcus aureus (MRSA), vancomycin resistant staphylococcus aureus (VRSA) and vancomycin-resistant enterococci (VRE) and comprises anti-inflammatory activity for inhibiting the expression of iNOS and COX-2 gene induced by LPS and protein and the productivity of cytokine, thereby being efficiently applicable as antibiotics or anti-inflammatory drug.
Patent KR-20150015105-A (KR)
IPC: F21V23/00
Filed: 2013-07-31
Abstract: The present invention relates to a tunnel light having an advertisement function, and more specifically, to a tunnel light having an advertisement function for performing brightness control remotely by performing communication between LED modules of a separate tunnel light and increasing the heat characteristic reliability of a product. The present invention includes: a module engine which integrates a lens for covering the LED module, a power supply device having a dimming modulator, and a graphite heat radiation paper; a housing which supports and protects the module engine; a pair of caps with which a plurality of penetration holes is equipped; and a display advertisement plate which is combined with the housing.
Patent KR-20140018142-A (KR)
Title: Semiconductor device and method for manufacturing a semiconductor device
Inventor: SCHLOESSER TILL
IPC: H01L29/78
Filed: 2013-08-01
Abstract: A semiconductor device includes a first transistor having a first drift, and second transistors. The second transistor includes a source region, a drain region, and a gate electrode. The second transistors are electrically connected to each other in order to form a series circuit electrically connected to the first transistor. The first transistor and the second transistors are partly arranged in a semiconductor substrate including a burying-type doping layer. The source and the drain region of the second transistors are arranged in the burying-type doping layer.
Patent KR-20150015984-A (KR)
IPC: E04B1/64
Filed: 2013-08-02
Abstract: Disclosed are a waterproofing layer having a non-woven fabric sheet and a waterproofing method using the same. The present invention comprises: a first non-woven fabric sheet layer formed as the non-woven fabric sheet is spread over the upper part of a concrete surface; a resin film layer applied to the upper surface of the first non-woven fabric sheet layer; a second non-woven fabric sheet layer formed as the non-woven fabric sheet is spread over the upper surface of the resin film layer; an acrylic resin layer formed as acrylic resin is spread over the upper surface of the second non-woven fabric sheet layer; and a urethane topcoat layer formed as a urethane topcoat paint is applied to the upper part of the acrylic resin layer.
Patent KR-20150017801-A (KR)
Title: A Modified Biodegragable Resin, A Modification Method of Biodegradable Resin and A Biodegradable Foam Compound Using thereof
IPC: C08J3/22
Filed: 2013-08-07
Abstract: The purpose of the present invention is to provide a modified biodegradable resin with improved flexibility, a method for modifying a biodegradable resin, and a biodegradable foam composition using the same. The method for modifying the biodegradable resin mixes a plasticizer and an initiator with the biodegradable resin and heats the same. To this end, the modified biodegradable resin of the present invention comprises 10 to 50 parts by weight of the plasticizer and 0.1 to 2.0 parts by weight of the initiator based on 100 parts by weight of the biodegradable resin.