baber/WOPTO huggingface dataset:
Patent KR-20140011249-A (KR)
Title: Digital system for pair user authentication, authentication system, and providing method thereof
Inventor: KIM DONG JIN
IPC: G06Q20/24
Filed: 2013-04-18
Abstract: Disclosed are a digital system for performing user authentication, an authentication system and a providing method thereof. The method for providing a digital system which performs the user authentication includes: a step in which the digital system receives user authentication execution request from the authentication system; a step in which the digital system performs wireless local area network (WLAN) communication with a pair system in response to the reception; and a step in which the digital system transmits authentication information corresponding to identification information of the pair system received through the WLAN communication to the authentication system. If the transmitted authentication information corresponds to the identification information of a user authentication device registered in the authentication system in advance, the user authentication for a user of the digital system can succeed by the authentication system. [Reference numerals] (312) Payment terminal (POS,.....); (321) Card company system; (322) VAN system; (AA) Card payment
Patent KR-20140129681-A (KR)
Inventor: KIM JEONG SOON
IPC: B23Q1/25
Filed: 2013-04-30
Abstract: The present invention relates to an apparatus for preventing drooping of a head of a cutting machine where a cutting tool such as a shelf and a milling machine is fixated, and to a cutting machine using the same. Provided in the present invention is a head assembly (100) of a cutting machine, which prevents drooping by comprising a column combining unit (110), a lead unit (120), and a holder unit (130). In addition, the head assembly (100) of a cutting machine for preventing drooping includes a lead unit rib in the lead unit and includes a holder unit rib in the holder unit. A ratio (R) of the lower part coupling angle of the holder unit and the upper part coupling angle of the holder unit is (β/α) = 1.3-1.7. Furthermore, a cutting machine equipped with the head assembly is also provided.
Patent KR-20140133635-A (KR)
Inventor: LEE SEOK HEE
IPC: G06Q50/10
Filed: 2013-05-08
Abstract: Disclosed are a system and a method for monitoring railway vehicles. A system for monitoring railway vehicles according to an embodiment of the present invention includes: a vehicle identification part for receiving vehicle identification information from an identification tag installed in a railway vehicle including at least one car body; a state measurement part for measuring at least one of an axle bearing state of the railway vehicle and at least one of each axle state; a data collection part which receives vehicle identification information from the vehicle identification part, and receives railway vehicle state information including at least one of bearing state information and car body state information from the state measurement part, and matches the vehicle identification information and the railway vehicle state information; and an analysis part which judges a fault of the railway vehicle by analyzing the railway vehicle state information.
Patent KR-20140134351-A (KR)
Inventor: CHU CHANG WOO
IPC: G06T7/20
Filed: 2013-05-13
Abstract: The present invention relates to a device and a method for extracting a moving route. The device comprises: an image receiving unit to receive an image from a camera group in which a mutual location relationship among cameras is fixed; a geographic coordinate receiving unit to receive a geographic coordinate of a moving object mounted to the camera group; and a moving route extracting unit to extract a moving route of the camera group according to a location and a direction of a reference camera of the camera group using the image and the geographic coordinate.
Patent KR-20140141297-A (KR)
Inventor: KIM JUNG HYUN
IPC: B66F19/00
Filed: 2013-05-31
Abstract: A carrier is disclosed. The carrier according to an embodiment of the present invention comprises: a beam portion which is formed in a specific direction in order to support a load; a leg portion on which one end is combined in the beam portion in order to support the beam portion and the other end is formed into a ground direction from the beam portion; and a varying portion bonded to the leg portion in order to vary the projection length from the leg portion.
Patent KR-20130139181-A (KR)
Title: Monolithic capacitor
Inventor: FUJII YASUO
IPC: H01G2/06
Filed: 2013-06-11
Abstract: A monolithic capacitor can obtain a high degree of freedom of circuit design and reduce acoustic noise. The monolithic capacitor comprises: a laminate (10) having a rectangular parallelepiped shape with six surfaces formed by laminating a plurality of dielectric layers and comprising a first surface as a mounting surface, a second surface facing the first surface, third and fourth surfaces intersecting the first and second surfaces to be opposite to each other, and fifth and sixth surfaces intersecting the fourth surface on the first surface to be opposite to each other; a plurality of condenser electrodes (11, 12) having capacity portions (11a, 12a) opposite to each other with the dielectric layer interposed therebetween inside the laminate (10) and withdrawal portions (11b, 12b) withdrawing to at least one surface of the laminate (10) from the capacity portions (11a, 12a); and a first external electrode (15) and a second external electrode (16) arranged on at least one surface of the laminate (10) and connected to the withdrawal portions (11b, 12b), respectively, wherein when a gap dimension between the first surface and the capacity portions (11a, 12a) is defined as G1 and a gap dimension between the second surface and the capacity portions (11a, 12a) is defined as G2, G1 is greater than the G2.
Patent KR-20140144567-A (KR)
Inventor: JUNG JIN OO
IPC: H01Q1/24
Filed: 2013-06-11
Abstract: The present invention relates to an antenna device of a wireless communication terminal which prevents electrical effect on the operation of the wireless communication terminal by embedding the antenna device in the wireless communication terminal in order for the radiator not to contact the wireless communication terminal directly, wherein the antenna device emits supplied radio waves by induction method through a radiator under the state that a feeder maintains a fine interval on one plane of the rectangular radiator having an open slot on a specific side. The antenna device embedded in the wireless communication terminal includes: the rectangular radiator (10) having the open slot (12) on the specific side; and the feeder (20) emitting the radio waves supplied under the state of maintaining the fine interval on one plane of the radiator (10) through the radiator (10) by induction method.
Patent KR-20140146444-A (KR)
Inventor: LEE WON TAEK
IPC: B23H11/00
Filed: 2013-06-17
Abstract: 본 발명은 방전 가공기용 전극홀더에 관한 것으로서, 
방전가공몸체에 가공헤드가 설치되고, 상기 가공헤드 내주면으로 공작물 또는 연장을 회전시키기 스핀들이 설치되고, 상기 스핀들 저면에 설치되어, 가공물과 각도를 맞춰 가공작업을 하기 위해 구비된 방전가공기용 전극홀더에 있어서, 
상부로 갈수록 경사진 경사부와, 중앙에 통공 및 저면에 척고정부가 결합되기 위해 형성된 결합공을 더 포함하는 조절판과, 상기 조절판이 삽입되기 위해 삽입공간 형성되고, 상면 중앙에 형성된 연결부 및 상기 연결부 하부 내주면에 결합부가 형성되고, 상면 외주면 측에 회동조절홈이 형성되고, 상기 회동조절홈에 연결형성되는 관통공 및 외주면에 다수개의 결합공이 형성된 회동부재와, 상기 회동부재의 결합부에 결합하여, 조절판의 각도를 형성하기 위해 구비되는 각도형성볼트와, 상기 회동부재의 결합공에 관통하여, 조절판의 각도조절홈을 따라 조절판의 각도를 조절하는 각도조절볼트와, 상기 회동부재의 회동조절홈에 연결형성된 관통공을 관통하여 회동부재의 회동을 조절하기 위해 마련된 회동조절볼트와, 상기 회동부재 상면에 구비되는 제1베어링과, 상기 회동부재의 연결부가 관통되기 위해 형성된 통공과, 상면에 형성된 다수개의 체결공과, 중앙에 상부에 형성된 안착부 및 저면에 회동부재의 회동조절홈과 상호 대응되는 위치에 형성된 고정공이 형성된 고정판과, 상기 고정판의 고정공에 결합되되, 회동부재의 회동조절홈에 위치하여 구비되는 고정볼트와, 상기 고정판의 안착부에 안착되는 제2베어링과, 상기 제2베어링에 적층되며, 중앙에 회동부재의 연결부가 상호 결합되기 위해 내주면에 나사부가 형성된 연결부재와, 상기 고정판의 체결공과 상호 대응되는 통공이 상면에 형성되며, 볼트에 의해 고정판에 결합되는 지지부재로 구성되는 것을 특징으로 한다. 
상술한 바와 같은 본 발명은 경사면 및 상기 경사면에 각도조절홈이 형성된 조절판을 외주면에 다수개의 결합공이 형성된 회동부재 내부로 삽입하고, 상기 결합공을 관통하여 다수개의 각도조절볼트를 설치하여, 조절판의 각도조절홈에 따라 각도조절볼트를 사용하여 조절판의 각도를 측면에서 조절할 수 있음으로써, 종래에 조절판과 가공탱크 사이의 좁은 공간에서 볼트를 조절해야 하는 불편함을 해소함은 물론, 가공물에 각도에 따라 보다 용이하고 정밀하게 조절판의 각도를 조절하여 가공물을 가공할 수 있는 효과가 있다.
Patent KR-20140147364-A (KR)
Inventor: LEE HYE MOON
IPC: C23C16/06
Filed: 2013-06-19
Abstract: The present invention relates to a method for manufacturing a conductive metal layer or a pattern and an electronic device including the same. The method includes: manufacturing metal precursor powder; storing the metal precursor powder in a stable atmosphere where decomposition reaction does not occur; dissolving the stored metal precursor powder in a first solvent to manufacture a first metal precursor ink; processing a target substrate surface with a metal precursor decomposition activation catalyst; forming the first metal precursor ink in a layer or pattern shape on the target substrate surface of which the surface is treated with the metal precursor decomposition activation catalyst; and decomposing the metal precursor in the formed layer or pattern to form a conductive metal layer or a pattern.
Patent KR-20150002040-A (KR)
Inventor: JIN SEOG SIG
IPC: G06T7/00
Filed: 2013-06-28
Abstract: A pedestrian recognition technique relates to a technique for searching for a pedestrian in an image and is widely applied for common security and monitoring such as alarming a risk by recognizing a person in the front, counting the number of persons passing by one point, keeping the safety of workers in a workspace, etc. A basic method in a current pedestrian detection technique is a histogram of oriented gradients (HOG) which maintains the best performance. However, a HOG algorithm has a disadvantage of being hardly applied in real time and being slow due to a large quantity of operation. The present invention relates to the pedestrian recognition technique through a camera which is installed on a vehicle. The proposed method implements a cascade HOG algorithm based on data previously learned in an interest area. A window suitable for the pedestrian size is detected as a Haar-like algorithm for a window area which is detected to the HOG cascade for resizing of the window area. The average value of the window size detected from the cascade HOG and detected through the Haar-like is determined as a pedestrian window at an optimum level of the window size for solving a problem of imaging only the upper body or the lower body. Each pedestrian window is traced by applying a Kalman filter in the previous algorithm, and an overlapped area of the detected pedestrian is removed by applying a clustering method on a mutually closed window so as to increase the recognition ratio of the pedestrian.
Patent KR-20150003476-A (KR)
Inventor: KIM BYOUNG HYOUN
IPC: C07C317/14
Filed: 2013-07-01
Abstract: The present invention relates to a separation method of at least two types of photoactive materials using mobile phases including a first solution and a second solution. The present invention relates to an analysis method of photoactive materials, which defines the structure of the photoactive material separated by the separation method of photoactive materials. In addition, in the present invention provided is an analysis method of photoactive materials, which accurately measures the amount of the photoactive material separated by the separation method of photoactive materials.
Patent KR-20140007768-A (KR)
Title: System and method for a low noise amplifier
Inventor: KEHRER DANIEL
IPC: H03F3/189
Filed: 2013-07-09
Abstract: In accordance with an embodiment of the present invention, a low noise amplifier (LNA) includes a transistor and a transformer including a first winding connected between an LNA input terminal and a control node of the transistor and a second winding connected between a standard node of the transistor and an LNA standard terminal and magnetically connected to the first winding. The output of the LNA is connected to an output node of the transistor.
Patent KR-20150010059-A (KR)
Title: 당구초크 연삭기구
Inventor: KIM DONG YEOP
IPC: B24B19/00
Filed: 2013-07-18
Abstract: 본 발명에 따른 당구초크 연삭기구는, 상측이 개방된 케이스; 상기 케이스의 상측을 덮어 밀폐공간을 형성하며, 상기 케이스의 길이방향으로 제1가이드공이 형성된 뚜껑; 상기 케이스의 바닥면에 착탈가능하게 설치되며, 당구초크가 삽입되는 복수개의 안착공이 구비되며, 상기 제1가이드공과 대응되는 위치에 제2가이드공이 형성된 트레이; 상기 트레이의 상측에 위치되며, 상기 트레이에 적재된 당구초크를 수직방향으로 눌러주는 연삭판; 상기 연삭판의 하면에 설치되며, 상기 당구초크의 상면에 접촉되는 사포; 상기 연삭판의 상측에 위치된 가압판; 상기 연삭판과 가압판 사이에서, 일단이 상기 연삭판에 결합되고 타단이 상기 가압판에 결합되는 복수개의 스프링; 상기 뚜껑의 상측에 위치된 제1몸체와 상기 제1가이드공을 통과하여 상기 가압판과 결합되는 제2몸체로 구성되며, 수직방향으로 눌리거나 상기 제1가이드공을 따라 상기 케이스의 길이방향으로 이동되는 손잡이; 및 제1축과 상기 제1축보다 큰 직경을 가진 제2축으로 구성되며, 상기 제2축이 상기 가압판의 중심부에 형성된 제1축공에 걸린상태에서 상기 제1축이 상기 가압판의 중심부에 형성된 제1축공과 상기 연삭판의 중심부에 형성된 제2축공을 차례로 통과하여 상기 제2몸체의 하면 중심부에 결합되며, 상기 제2축은 상기 제2가이드공을 따라 상기 케이스의 길이방향으로 이동되는 이탈방지축;을 포함하는 것을 특징으로 한다.
Patent KR-20150014195-A (KR)
IPC: G02F1/1333
Filed: 2013-07-29
Abstract: According to the present invention, a bottom chassis includes: a base chassis which receives a light source part which emits light; a reflective film formed on the base of the chassis, and made of a reflective material; a cladding film formed on the reflective film; and a light guide film formed on the cladding film, receives light from the light source, and guides the received light to emit a flat light to a second side. The refractive index of the cladding film is smaller than that of the light guide film; thereby because a separate light guide plate is not required, the structure of a display device can be simplified and a liquid crystal display device be made slim.
Patent KR-20150015576-A (KR)
IPC: G02F1/1343
Filed: 2013-07-30
Abstract: The present invention provides a liquid crystal display device. According to an embodiment of the present invention, the liquid crystal display device includes: a lower substrate; a first electrode arranged on the lower substrate; a separation layer arranged on the first electrode; an upper substrate facing the lower substrate; a second electrode arranged on the upper substrate; and a liquid crystal layer which is arranged between the separation layer and the second electrode and includes a liquid crystal material. The first electrode includes a patterned electrode.
Patent KR-20150015270-A (KR)
IPC: F21S2/00
Filed: 2013-07-31
Abstract: The present invention relates to a foldable tubular LED lamp which includes a first light emitting diode module part which has a cylindrical shape; a second light emitting diode module part which has the same shape as the first light emitting diode module part; a coupling part which can separate the first light emitting diode module part from the second light emitting diode module; and a cable which electrically connects the first light emitting diode module part to the second light emitting diode module part and has a length to fold the first light emitting diode module and the second light emitting diode module if the first light emitting diode module part is separated from the second light emitting diode module part.
Patent KR-20150017896-A (KR)
IPC: H02M1/00
Filed: 2013-08-08
Abstract: Disclosed is a method for determining a phase angle in a phase shift transformer for a medium-voltage inverter, which can mitigate a THD of input phase current at a primary side of the phase shift transformer even when the number of unit power cells connected to each phase of a motor of a multilevel medium-voltage inverter is not more than three. The method of the present invention includes selecting an arbitrary phase shift angle and phase angle relative to a unit power cell of a first stage, determining a phase angle displacement in consideration of the phase shift angle and the number of unit power cells connected to each phase of a motor, and determining a phase angle of the unit power cell at a second stage using a phase angle of the unit power cell at the first stage.
Patent KR-20140041327-A (KR)
Title: Method and system for determining qrs complexes in electrocardiogram signals
Inventor: SABARIMALAI MANIKANDAN
IPC: A61B5/0452
Filed: 2013-08-09
Abstract: A method for determining a peak point of a signal according to the present invention includes: a step of determining a zero-mean data sequence of the signal; a step of filtering the zero-mean data sequence; a step of determining an entropy of the filtered data sequence; and a step of determining the peak point in the entropy data sequence. [Reference numerals] (202) Blocking and average subtraction module; (204) Sparse filtering module; (206) Envelope module; (208) Gaussian filtering module; (210) Zero crossing detector module; (212) Output detector module; (AA) Input signal; (BB) R peak point
Patent KR-20150018720-A (KR)
IPC: G06Q30/02
Filed: 2013-08-09
Abstract: Disclosed is an advertisement service providing technology capable of providing a location-based advertisement service without needing to check location information of a mobile terminal. To this end, an advertisement service providing apparatus according to an embodiment of the present invention comprises: a central advertisement transmission device which receives advertisement data and targeting information containing information on targeted people of the advertisement data, generates tagging advertisement data by tagging the targeting information on the advertisement data, and transmits the tagging advertisement data based on the targeting information; and an intermediate advertisement providing device which receives the tagging advertisement data from the central advertisement transmission device, and transmits the tagging advertisement data to a terminal receiving a service from a specific base station.
Patent KR-20150019376-A (KR)
Title: The cover of faucet of drinking fountains
IPC: E03B9/20
Filed: 2013-08-13
Abstract: The present invention relates to a faucet cover. More specifically, the present invention arranges a urethane or silicone cover member on an anti-scattering member or a button of a faucet to prevent a user′s hand from coming in contact with the condensed water formed on the button to prevent the risk of contamination and bacterial growth as well as the potential electric shock. The faucet cover according to the present invention includes: a first cover member installed on the button; and a second cover member insulted on the anti-scattering member.
Patent KR-20140027031-A (KR)
Title: Mussel adhesive protein-based bioadhesive hydrogel
Inventor: CHA HYUNG JOON
IPC: A61L27/52
Filed: 2013-08-14
Abstract: The present invention relates to a mussel adhesive protein-based bioadhesive hydrogel and a manufacturing method thereof. More specifically, to a hydrogel formed by combination of a DOPA (3, 4-dihydroxyphenylalanine) residue included in a mussel adhesive protein and Fe3+ ions. In addition, the present invention relates to a hydrogel formed as a DOPA residue contained in a mussel adhesive protein is oxidized.
Patent KR-20150025854-A (KR)
Inventor: HWANG JUNG HWAN
IPC: G08G1/0969
Filed: 2013-08-30
Abstract: 본 발명은 경로탐색 방법에 관한 것으로, 제어부가 입력부를 통해서 목적지 정보 및 경로 탐색 요청을 수신하는 단계, 목적지에 도달하기 위한 복수의 경로를 서버로부터 수신하는 단계 및 수신된 복수의 경로를 표시하는 단계를 포함하되, 복수의 경로를 표시하는 단계에서 복수의 경로에 각각 포함된 구간 중에서 상이한 구간을 확대하여 표시하는 것을 특징으로 한다.
Patent KR-20150029113-A (KR)
Inventor: JUNG CHANG YONG
IPC: G06F3/041
Filed: 2013-09-09
Abstract: A panel attaching apparatus is disclosed. A panel attaching apparatus according to an embodiment of the present invention includes a first panel loading unit for loading a first panel; and a second panel attaching unit which loads a second panel to be attached to the first panel, allows the second panel to seesaw, and successively attaches the second panel from one part of the first panel to the other side.
Patent KR-20150033001-A (KR)
IPC: F16D65/095
Filed: 2013-09-23
Abstract: The present invention relates to a disk brake device for a vehicle capable of increasing a sensing accuracy by measuring a frictional coefficient along with a clamping force comprising: a caliper body; a torque member installed in the caliper body to face each other; a pair of pad plates where both sides are fixated in the torque member; and a force sensor measuring a frictional force produced from a friction pad combined with the pad plates by being installed between the pad plates and the torque member.
Patent KR-20150034496-A (KR)
IPC: H04W88/02
Filed: 2013-09-26
Abstract: The present invention relates to a method for accessing an electronic device having a hotspot (AP) function, and an apparatus therefor. According to the present invention, the method for accessing an electronic device having a hotspot (AP) function comprises the following steps of: receiving a beacon signal from an electronic device having a hotspot (AP) function, and searching for one or more electronic devices having a hotspot (AP) function based on the beacon signal; receiving an input signal to select an electronic device to be accessed among the retrieved electronic devices; generating identification information to request for permission to access the selected electronic device, wherein the identification information is generated by a particular input signal, and is not existing information that has been set in the selected electronic device; transmitting the identification information to the selected electronic device; and receiving, from the selected electronic device, a response signal indicating whether to permit access based on the identification information.
Patent KR-20150035036-A (KR)
Title: Repeater capable of identifying user
IPC: G08B13/22
Filed: 2013-09-27
Abstract: The present invention relates to a repeater that receives base station signals and wirelessly relays the same to a user device. The repeater capable of identifying users comprises the following: a receiving sensitivity confirmation unit that confirms receiving sensitivity level of a signal received by a random user device located in a coverage covered by the wireless repeater; and an identification unit that acquires genuine identification information of a user device of corresponding receiving signal and records the acquired genuine identification information.
Patent KR-20150037064-A (KR)
Title: Method of Producing Actvated Sericite and Removing Cesium from Wastewater by the Same
IPC: C02F1/28
Filed: 2013-09-30
Abstract: The present invention relates to a producing method of activated sericite and a removing method of cesium using the same, wherein the producing method of activated sericite comprises: a preparation step for finely crushing sericite, separating the crushed sericite by using a sieve shaker, and collecting the separated sericite in a mesh size of 300-600 to prepare fine sericite particles; a firing and acidic treating step for firing the fine sericite particles under a high temperature of 700-900°C for three to five hours, heat-treating the fired fine sericite particles, and making the fine sericite particles react with a strong acid solution at a temperature of 100°C for one or more hours to activate the surface of the sericite; a sericite slurry neutralization and drying step for treating the acidic treated sericite with an alkali solution, washing the sericite until the sericite has neutral pH, and drying the neutralized slurry sericite; an activated sericite completing step for crushing the dried sericite again with a crusher and obtaining fine activated sericite particles. According to the present invention, it is possible to effectively absorb and remove cesium from cesium contaminated wastewater by using the activated sericite.
Patent KR-20150041395-A (KR)
IPC: B01D61/58
Filed: 2013-10-08
Abstract: The present invention relates to a chemical cleaning method for an RO/NF membrane system consisting of two arrays capable of predicting a substance that causes membrane fouling and chemically cleaning a reverse osmosis membrane module and a nanofiltration membrane module using a chemical cleaning agent suitable for the substance, thereby restoring and maintaining the filtration performance of the membrane. The membrane fouling phenomenon occurs due to various causes during the membrane filtering process. In this case, the present invention can enhance cleaning efficiency by predicting a substance that causes membrane fouling and performing chemical cleansing with a chemical cleaning agent suitable for the substance. Accordingly, a longer chemical cleaning cycle is guaranteed, thereby reducing the time consumed for chemical cleaning, chemical costs, etc.