baber/WOPTO huggingface dataset:
Patent KR-20140026391-A (KR)
Inventor: KOMATSUZAKI KUNIHIKO
IPC: C09D175/06
Filed: 2012-05-22
Abstract: 본 발명이 해결하려는 과제는, 퍼플루오로옥틸기를 갖는 종래의 발수제에 필적하는 레벨의 매우 우수한 발수 성능을 가지며, 그 결과, 매우 우수한 내수성을 구비한 도막이나 성형품 등을 제조하는 것이 가능한 폴리우레탄 조성물, 발수제, 및 그것을 함유하는 피혁상 시트의 표피층 형성용 폴리우레탄 수지 조성물을 제공하는 것이다.  본 발명은, 일반식[I]으로 표시되는 구조[X]를 갖는 폴리우레탄(A)을 함유하는 것을 특징으로 하는 폴리우레탄 조성물, 발수제, 및 그것을 함유하는 피혁상 시트의 표피층 형성용 폴리우레탄 수지 조성물에 관한 것이다.
Patent KR-20130133033-A (KR)
Inventor: SHIMIZU TOSHIHARU
IPC: H01B7/17
Filed: 2012-04-04
Abstract: 실드 성능의 저하를 억제할 수 있는 통신 케이블을 제공한다. 통신 케이블(1)은 1개 또는 복수의 도체(10)와, 도체(10) 상에 피복된 절연체(20)와, 절연체(20)의 외주에 형성된 실드층(30)과, 실드층(30)을 피복하는 절연성의 시드(40)와, 절연체(20)와 시드(40) 사이에 마련되어 절연체(20)의 외주를 덮는 이축연신(二軸延伸)된 필름층(50)을 구비한다.
Patent KR-20140038414-A (KR)
Inventor: SAKAI HIRAKU
IPC: F04B39/16
Filed: 2011-12-27
Abstract: 본 선회류 발생기는 공기에 포함되어 있는 액적이나 먼지 등의 이물질을 제거하여 공기를 정화하는데 사용되는 것이다.  공기가 축방향으로 흐르는 선회류 생성실(24) 내에는 블레이드 통체부(34)가 배치되어, 블레이드를 따라 축방향으로 유입되는 공기를 반경방향 안쪽을 향하여 분출시켜 선회류를 생성한다. 선회류 생성실(24) 내에 축방향으로 공급되는 공기는 폐색 덮개부(38)에 의해 블레이드 통체부(34)의 유입측의 단면으로 안내된다. 블레이드 통체부(34)의 외측으로부터 아래쪽으로 공기의 흐름은 링형상 베이스부(33)에 의해 저지된다.
Patent KR-20140068803-A (KR)
Title: 고체 촬상 소자 및 고체 촬상 소자의 실장 구조
Inventor: IKEYA Tomohiro
IPC: H01L27/14
Filed: 2012-06-19
Abstract: 고체 촬상 소자(IS1)는, 광 감응 영역(3)을 가지는 반도체 기판(1)과, 반도체 기판(1)의 주면(1a) 상에 배열된 복수의 제1 전극 패드(10)와, 반도체 기판(1)의 주면(1a) 상에, 복수의 제1 전극 패드(10)가 배열된 방향을 따르는 방향으로 배열된 복수의 제2 전극 패드(12)와, 복수의 제1 전극 패드(10)와 복수의 제2 전극 패드(12)를 1대 1로 접속하는 복수의 배선(14)을 구비하고 있다. 복수의 배선(14)은, 복수의 제1 및 제2 전극 패드(10, 12)의 배열 방향에 직교하는 중심선(l)에 대해서 선대칭이 되는 위치 관계에 있는 제1 전극 패드(10)와 제2 전극 패드(12)를 접속하고 있다。
Patent KR-20140039234-A (KR)
Inventor: SCORDILIS KELLEY CHARICLEA
IPC: H01M50/40
Filed: 2012-05-11
Abstract: 하나 이상의 질소-함유 화합물을 포함하는 전기화학 전지를 개시한다.  상기 하나 이상의 질소-함유 화합물은 상기 전기화학 전지의 애노드 구조물, 캐쏘드 구조물, 전해질 및/또는 분리기의 부분을 형성하거나 이들 중에 포함될 수 있다.  또한 상기 전기화학 전지를 포함하는 배터리를 개시한다.
Patent KR-20140040171-A (KR)
Inventor: MCILRATH JOANNE
IPC: G01N27/327
Filed: 2012-05-25
Abstract: 과도 전류의 피크(408, 410)로부터의 사전결정된 지속 기간 오프셋(Tpred1, Tpred2)에서 측정된 각각의 작동 전극에 대한 과도 전류(402, 404)를 사용하는, 2개의 작동 전극(12, 14)을 갖는 검사 스트립에 의한 측정.
Patent KR-20150080721-A (KR)
Inventor: JEON YONG CHAN
IPC: G09F9/30
Filed: 2014-01-02
Abstract: A display apparatus comprises: a first substrate; a second substrate facing the first substrate and including a light shielding unit formed on a display area and a surrounding area covering the display area, and a light transmission unit formed on the surrounding area, including the same material with the light shielding unit, and being thinner than the light shielding unit; and a liquid crystal layer interposed between the first substrate and the second substrate. Also, the display apparatus comprises a light source unit providing light to the display panel.
Patent KR-20150081186-A (KR)
Inventor: JUNG HOON SOUB
IPC: H04N5/50
Filed: 2014-01-03
Abstract: The present invention provides a method for providing a radio broadcasting, the invention comprising the steps of: playing a radio broadcasting through a tuner; receiving a channel search request through an input unit; searching a radio channel by using a communication module while the radio broadcasting is played through the tuner; and outputting the searched radio channel upon completion of the search.
Patent KR-20150081561-A (KR)
Inventor: PARK GEUN HYUNG
IPC: B32B5/28
Filed: 2014-01-06
Abstract: Disclosed are a thermoplastic prepreg laminate which has excellent productivity, degree of impregnation, and mechanical strength, and a preparing method thereof. The method for preparing a thermoplastic prepreg laminate comprises the steps of: (a) impregnating a reinforcing fiber sheet with a resin solution where a first thermoplastic resin is dissolved in a solvent and removing the solvent so as to prepare a thermoplastic prepreg having only the first thermoplastic resin impregnated; (b) attaching a second thermoplastic resin film on both surfaces or one surface of the thermoplastic prepreg; and (c) impregnating the second thermoplastic resin to the first thermoplastic resin by heating and pressurizing the second thermoplastic resin film and by impregnating the same into the thermoplastic prepreg.
Patent KR-20140089485-A (KR)
Inventor: PIAO YIN JI
IPC: H04N19/90
Filed: 2014-01-06
Abstract: A final position coding method of an effective conversion coefficient or effective residual data in a lossless coding method according to one embodiment, includes a step of obtaining a conversion coefficient including an encoding unit by performing scan in order from the first point of the encoding unit to the second point; a step of determining the final position of the effective conversion coefficient included in the encoding unit which is not zero; a step of determining position information corresponding to the determined final position; and a step of encoding the determined position information.
Patent KR-20150083562-A (KR)
Inventor: KIM DONG JIN
IPC: G06F21/34
Filed: 2014-01-10
Abstract: Disclosed are a user authentication method using a user apparatus, and a digital system and an authentication system therefor. According to an embodiment of the present invention, the user authentication method using the user apparatus comprises the steps of: communicating, by a digital system, with a predetermined user apparatus to authenticate a user; and transmitting, by the digital system, a confirmation signal including at least one of terminal identification information of the digital system or apparatus identification information of the user apparatus received through the communication, wherein an authentication confirmation procedure for authenticating at least one of the terminal identification information or the apparatus identification information included in the transmitted confirmation signal is performed by the authentication system, and an authentication request outputted from a predetermined data processing apparatus to the authentication system or a service system connected to the authentication system is successfully processed when the authentication confirmation procedure is successful.
Patent KR-20150085320-A (KR)
Inventor: YOON KI YOUL
IPC: B29C37/02
Filed: 2014-01-15
Abstract: The present invention relates to an apparatus for removing a burr for a mobile phone case configured to remove the burr on the mobile case (H) seated on a jig based on a CNC process system. The apparatus includes: a base (10) configured to enable a lateral movement; a body (20) fixed to the center of the base (10) through a guide (21) and configured to enable a lifting movement; a cutting unit (30) installed on the body (20), generating a press force generated from hydraulic pressure or pneumatic pressure of an air cylinder (31), and applying a certain pressure to a plurality of cutters (32) having the press force at a cutting surface (32a); and a control unit (40) installed on the cutting unit (30), having a driving motor (44) for rotating the cutters (32) by a certain angle in order for the burr on the mobile phone case (H) to be removed, and having a plurality of cutters (32) able to rotate identically or divisionally. Accordingly, the present invention may safely remove the burr formed on the mobile phone case, which is an injection-molded product, and thus, relieve consumers of burden by significantly reducing the defect rate of the mobile phone case through controlling the press force of the cutter and angle rotation of the cutting surface, which provides improvement of the productivity and decrease in the price of the products.
Patent KR-20150086063-A (KR)
Inventor: LEE DONG TAK
IPC: E03F5/04
Filed: 2014-01-17
Abstract: The present invention provides a trench which comprises: a trench body; a lifting member vertically separating an internal space of the trench body and installed to be lifted to ascend due to buoyancy of water filled in the trench body; and an elastic member downwardly providing an elastic force to the lifting member.
Patent KR-20150000391-A (KR)
Inventor: KIM EUN HA
IPC: A61K31/404
Filed: 2014-01-27
Abstract: The present invention relates to a cosmetic composition with the improved solubility and dissolution stability of a specific indole compound of the chemical formula 1 using an alkali neutralizing agent. The cosmetic composition of the present invention has the excellent stability even while being stored for a long period. The solubility of a non-soluble indole compound is increased. Moreover, provided is a cosmetic composition having the solubility of an indole compound is increased thereby having the stability even while being stored for a long period. Also, the cosmetic composition overcomes the limitation in the application to products caused by low solubility of the indole compound, thereby providing a maximized effect of the products by being contained in a high concentration when mixed with cosmetics.
Patent KR-20150089533-A (KR)
Inventor: KANG SUNG KU
IPC: B23K33/00
Filed: 2014-01-28
Abstract: The present invention relates to a method to improve welding toughness when EGW welding and, more specifically, relates to a method to improve toughness when electro arc gas welding using a low-temperature phase transformation wire. According to the present invention, a cut wire type low-temperature phase transformation welding material is inserted during EGW welding. Moreover, the low-temperature phase transformation welding material is inserted into at least one between a welding beginning part and a welding finishing part. Therefore, when transformation is generated in a welding part, the transformation is transmitted to a base metal with a high toughness crack ability test (Kca) value, and spread of the transformation is stopped. As local compressive residual stress is sufficiently generated in the welding part to transmit the running transformation towards the base metal, and a mechanism using a low temperature transformation (LTT) welding material used for a target part; a method to spread during electro arc gas welding (EGW) in a cut wire type is selected, the transformation arrested, and the toughness of the welding increased.
Patent KR-20150098408-A (KR)
Inventor: HWANG YUN JEONG
IPC: C01B32/50
Filed: 2014-02-20
Abstract: The present invention relates to a method for selectively reducing carbon dioxide using silicon nanowire and pyridine. According to various embodiments of the present invention, the surface of silicon nanowire manufactured by a solution etching method of the present invention is very rougher than silicon nanowire, and increases the area of portions capable of absorbing light when sunlight is coming onto the rough surface of silicon nanowire. By using pyridine together, concerns that side reactions, such as hydrogen generation, competitively occurring against the reduction reaction of carbon dioxide are frequently generated, can be solved, and the efficiency of selectively reducing carbon dioxide can be increased. Furthermore, the present invention can eliminate the need for high voltage with respect to a conventional technology for converting carbon dioxide into fuel by using solar energy.
Patent KR-20150104302-A (KR)
Inventor: CHO SUNG JAE
IPC: G06F3/041
Filed: 2014-03-05
Abstract: Various embodiments of the present invention relate to a method for detecting a user input of an electronic apparatus and the electronic apparatus. An operation method of the electronic apparatus includes the actions of: acquiring information related to a user interface object to be displayed on a panel of a touch screen; setting at least a section which is a part of a touch detection area corresponding to the user interface object based on the information; and adjusting the touch detection sensitivity of the section to become higher than that of the panel of the touch screen. Also, the present invention has other possible embodiments.
Patent KR-20150109745-A (KR)
Inventor: KIM KI SU
IPC: H01L31/05
Filed: 2014-03-20
Abstract: A solar cell according to an embodiment of the present invention comprises: a semiconductor substrate; a tunneling layer located on the semiconductor layer; a conductive area located on the same plane as the tunneling layer wherein the conductive area has a different crystalline structure from the semiconductor substrate and includes first and second conductive areas having different conductive features; a contact unit connected to the conductive area wherein the contact unit includes a semiconductor material and metal; and an electrode connected to the contact unit.
Patent KR-20150112389-A (KR)
Inventor: KIM NA YOUNG
IPC: H01M8/10
Filed: 2014-03-28
Abstract: The present invention relates to a polymer electrolyte membrane, a membrane-electrode assembly comprising the same and a fuel cell. The polymer electrolyte membrane comprises a polymer including repeating units represented by the following chemical formulas 1 to 3. In the chemical formulas 1 to 3, A, X, Y, Z, and R_1 to R_14 are the same as defined in the present specification. The polymer electrolyte membrane: has excellent durability against radical attack and enhanced acid-base interaction, and thus maximizes functions of an ion conductive group, thereby improving operational performance of a fuel cell in a low humidity condition.
Patent KR-20150114348-A (KR)
Inventor: SEO DONG HWAN
IPC: F03B13/16
Filed: 2014-04-01
Abstract: The present invention relates to a wave power generation system combined with an offshore plant power distribution device. The configuration comprises: a power generation buoy continuously ascending and descending by a wage; a guide hole penetrating an offshore plant; a straight moving body vertically ascending and descending; one or more guide bearings; and a conversion device. The present invention efficiently generates power using kinetic energy of the wave and is easily installed and maintained to allow the device to be versatile. Moreover, the present invention reduces maintenance costs to efficiently operate and manage the device. Moreover, the present invention reduces construction costs of the plant.
Patent KR-20150125858-A (KR)
Title: Method for manufacturing alumina pellet
Inventor: CHO SUNG JUNE
IPC: C01F7/02
Filed: 2014-04-30
Abstract: Provided is a method for producing an alumina molded body. More specifically, provided is a method for producing alumina molded body. The method comprises the steps of: producing boehmite gel by agitating boehmite, silica, deflocculant, and solvent which is an alumina precursor; aging the boehmite gel for 12 to 24 hours under an atmosphere where a saturation vapor pressure temperature of the solvent is controlled; and forming an alumina molded body having mesopores by plasticizing the aged boehmite gel at a temperature of 500 to 600°C. Accordingly, through the method for producing an alumina molded body according to the present invention, without using a surfactant, micropore properties of the alumina molded body having mesopores can be maintained. A process for drying a surfactant is not required, so a production process can be simplified, and production costs can be reduced. Furthermore, the properties of mesopores of an alumina molded body having a middle pore by a silica content and an aging process can be easily controlled.
Patent KR-20150130040-A (KR)
Title: Ball pen for underlining
Inventor: PARK YONG GWANG
IPC: B43K17/00
Filed: 2014-05-13
Abstract: The present invention relates to a writing material capable of regularly underlining. According to the present invention, the writing material comprises: an upper body portion in a pipe shape, which has a writing material lead space inside, has an entrance on an upper side, and has a blocked lower side; a lower body portion extending in a vertical direction as an upper end portion is combined with a lower end portion of the upper body portion; a main writing material lead installed in the lower body portion to write by putting a lower end portion on paper; a writing material lead for underlining inserted into a space of the underline writing material lead, extending in a vertical direction, having a lower end portion touching a floor portion of the upper body portion, and having a writing tip, which is a part for writing by putting the same on the paper, in an upper end portion; a cover portion installed in the upper body portion, while having a writing tip hole on an upper side, having a pipe shape which is penetrated by the writing material lead for underlining, having one portion inserted into an upper portion of the space of the writing material lead for underlining through the entrance, and adjusting a degree of being inserted into the space of the writing material lead for underlining; and guide wheels combined to be rotated on an upper external side where a pair protrude to the upper side of the upper body portion in the cover portion in parallel. When the cover portion is inserted into the space of the writing material lead for underlining at a certain depth, a writing tip of a ball pen lead for underlining comes outside the cover portion for a certain length. When putting the guide wheels on the paper and moving the same in a linear direction, the writing tip of the ball pen lead for underlining can underline while being moved as touching the paper.
Patent KR-20150131525-A (KR)
Title: Advertisement sticker
Inventor: LEE KI WOONG
IPC: G09F3/10
Filed: 2014-05-15
Abstract: The present invention relates to an advertisement sticker, which is provided to attach a tool such as a wrench to a sticker by a simple configuration, and thus provides an advertisement effect, an original effect of the sticker, as well as an additional effect of providing convenience in daily lives of users due to easy storage or use of a small tool. The advertisement sticker according to the present invention comprises: a sheet shaped sheet member (31) in which an advertisement surface having a predetermined size is formed on at least the front surface thereof; a tool holder (32) which is extendedly formed with a certain length to be coupled to one portion of the sheet member (31), and in which a mounting groove (34) for holding a wrench (T) is formed on one portion thereof; and an attaching part (35) which is formed to be bonded to an attaching surface (S) by being separately included on the rear surface of the sheet member (31), or by the sheet member (31) itself.
Patent KR-20150002451-A (KR)
Inventor: TAKAHARA MASAHIRO
IPC: B65G1/10
Filed: 2014-05-16
Abstract: The present invention relates to an article storage facility which stores an accommodated article under an inert gas. According to the present invention, appropriate article management can be performed. The article storage facility includes: a storage shelf which has an accommodating portion; a transport unit which transports a container with respect to the accommodating portion; a gas supply unit which supplies inert gas to each container accommodated in the accommodating portion; and a display device. The display device displays a display section corresponding to the arrangement of the accommodating portion in the storage shelf, and displays the supply state of the inert gas in each display section.
Patent KR-20150137154-A (KR)
Title: Highly efficiently captured molecular inversion probe and method for prediction of capture efficiency of molecular inversion probe
Inventor: LEE MIN GOO
IPC: C12Q1/68
Filed: 2014-05-28
Abstract: The present invention relates to a method for predicting a capture efficiency of a molecular inversion probe by measuring melting temperature of a sequence bonded to a genome DNA of the multiple inversion probe, and a method for designing a molecular inversion probe using the same, which are used to easily design multiple molecular inversion probes having high capture efficiency to be widely used in various experiments using molecular inversion probes.
Patent KR-20150138565-A (KR)
Inventor: CHOI BYOUNG WOOK
IPC: A61K8/97
Filed: 2014-05-30
Abstract: The present invention relates to a Sargassum ringgoldianum solvent extract having anti-oxidative and anti-inflammatory activity and a producing method thereof. The present invention has an effect as physiologically active materials extracted from seaweed, and can obtain physiologically active materials at a high yield by extracting two or more kinds of different organic solvents through a method for extracting active ingredients from seaweed.
Patent KR-20150101892-A (KR)
Title: Electrocardiography measuring system and the measuring method
Inventor: CHEON MIN WOO
IPC: A61B5/0402
Filed: 2014-06-05
Abstract: The present invention can measure electrocardiography in real time through an electrocardiography measuring app downloaded from a mobile terminal and a wearable electrocardiography measuring device, analyzes electrocardiography data measured in real time, and monitors the same. Therefore, a user can easily and quickly check his/her conditions. The user can cope with emergency and arrhythmia in advance. Also, because the user does not need to go to hospital, electrocardiography measurement and diagnosis can be carried out without the limit of time and place. Convenience can be improved. Cost can be reduced.
Patent KR-20150144084-A (KR)
Inventor: KIM KEE HOON
IPC: B25J13/02
Filed: 2014-06-16
Abstract: The present invention relates to a robot finger structure comprising: a motor; a crankshaft rotated by the motor; a crank connected with the crankshaft and rotating around the crankshaft; a first joint link connected with the crank in a first joint; a second joint link connected with the first joint link in a fourth joint; a first connecting link connected with the crank in a second joint for transferring the rotary force of the crank to the second joint link; and a first stiffness applying device for applying first stiffness to restrict that the first joint link freely rotates with respect to the crank. When the crank rotates while not in contact with an object, the first joint link and the second joint link rotate with the crank while maintaining a relative position to each other. Moreover, when the rotation of the first joint link is restricted as the first joint link is in contact with an object, the second joint link rotates with respect to the first joint link as the crank overcomes the first stiffness and rotates.
Patent KR-20150145108-A (KR)
Title: Method and Apparatus for Sharing Key
Inventor: HUH MI SUK
IPC: H04W12/04
Filed: 2014-06-18
Abstract: Disclosed is a safety key sharing method. The method for sharing a first device key includes the following steps of: determining a communication method for key exchange between a first device and a second device, based on a predetermined channel order information; receiving the key of the second device from the second device by using a determined communication method; and certificating the received key of the second device.
Patent KR-20150010587-A (KR)
Inventor: PARK SANG MIN
IPC: E02F5/18
Filed: 2014-06-26
Abstract: The present invention relates to an excavation apparatus to install precast concrete (PC) boxes, and the main purpose of the present invention is to bury the PC boxes in the ground without blocking the roads and to prevent the PC boxes from breaking while they are handled by means of a crane. The excavation apparatus to install the PC boxes comprises: a main body which includes an end cap provided on an interior place at a certain distance apart from the quadrangular tubular front; at least one vibration device radially provided on the front interior of the main body to make excavation easy; and a transport device provided to transport the stuffs produced from the excavation. Accordingly, the excavation apparatus to install the PC boxes allows the PC boxes to be buried in the ground without blocking a road, prevents them from breaking while they are handled by means of the crane, and dispenses with bed excavation and refilling processes; thereby increasing productivity of the excavation.