baber/WOPTO huggingface dataset:
Patent KR-20170014349-A (KR)
Title: Integrated circuit and standard cell library
Inventor: SHARMA DEEPAK
IPC: H01L25/11
Filed: 2015-07-29
Abstract: An integrated circuit comprising at least one cell is disclosed. At least one cell comprises first and second active regions spaced apart from each other with a dummy region disposed therebetween, at least one first active fin extended in a first direction on the first active region, at least one second active fin extended over the entire length of the second active region in the first direction, and an active gate line extended in a second direction substantially perpendicular to the first direction and vertically overlapping the first active region and the dummy region and not vertically overlapping the second active region. So, an asymmetric gate structure capable of down scaling can be realized.
Patent KR-20170015659-A (KR)
Title: Speed bump device which emits an energy-saving LED of a double-charging system using the solar cell and the piezoelectric element
Inventor: NAHM EUI SEOK
IPC: E01F9/529
Filed: 2015-07-30
Abstract: The present invention relates to a power-saving speed bump device using luminosity of LED of dual-charging method using a solar cell and a piezoelectric element. According to an embodiment of the present invention, the power-saving speed bump device using luminosity of LED of dual-charging method using a solar cell and a piezoelectric element comprises: a charging unit charging power with a solar cell and a piezoelectric element; an LED operation unit turning on and off operation of an LED installed in a speed bump; and a control unit supplying the power charged by the charging unit to the LED operation unit in accordance with a surrounding environment.
Patent KR-20150092075-A (KR)
Inventor: KASUGAI KEISUKE
IPC: D05B55/10
Filed: 2015-07-31
Abstract: The purpose of the present invention is to provide a sewing machine which can not only perform a common sewing function but also skip a gradation during a sewing process. In addition, the purpose of the present invention is to provide a sewing machine which can accurately perform separation and hang-fitting of a hung-fitted hook and a needle rod and can perform a sewing function when a sewing procedure is performed to skip a gradation. An operation member returning spring is arranged between an operation member and a frame. According to the composition of the operation member returning spring and the operation member, during a procedure of the operation member for driving the hung-fitted hook from a hung-fitted location to an escape location by applying an electric current to a solenoid, spring force is not imposed on the operation member or relatively weak spring force is imposed on the operation member near a point where the hung-fitted hook escapes from the hung-fitted location; and relatively strong spring force is imposed on the operation member and a large amount of repulsive force with respect to the operation member returning spring is accumulated by movement of the operation member on the escape location near the escape location.
Patent KR-20160111831-A (KR)
Title: Power module package
Inventor: YUN SUN WOO
IPC: H02M7/00
Filed: 2015-08-04
Abstract: The present invention relates to power module package technology and, more specifically, to power module package technology having a structure which increases a manufacturing yield. The object of the present invention is to increase the manufacturing yield by minimizing a wire bonding process, and to improve the reliability of a product. According to an aspect of the present invention, a control unit substrate and an electric component for mounting are fixed to a housing of a power module package, and a connection pad formed on the lower surface of the control unit substrate is electrically connected to an electrical connection part of the electric component for mounting by means of a connection part and is mechanically coupled to the electrical connection part.
Patent KR-20150097453-A (KR)
Inventor: SATO KOJI
IPC: B24B57/02
Filed: 2015-08-11
Abstract: The present invention rotates cutting grinding stone blades while discharging a grinding solution through each slit by arranging the cutting grinding stone blades, which include a grinding stone outer blade on the rim of a bedplate of a thin disc plate or a thin doughnut disc plate, on a rotary shaft along an axial direction of the rotary shaft at predetermined intervals and guiding the grinding solution to the grinding solution supply nozzle from an inlet while the outer circumferences of cutting grinding stone blades are inserted into the slits of the grinding solution supply nozzle respectively using the grinding solution supply nozzle including the inlet for the grinding solution on one end and the multiple slits corresponding to the each cutting grinding stone blade on the other end. The outer circumferences of cutting grinding stone blades are capable of being inserted into the slits of the grinding solution supply nozzle respectively. The present invention is capable of effectively supplying a small amount of the grinding solution to a cutting point when multi-cutting the rare earth magnet in comparison with an existing method, thereby precisely cutting the rare earth magnet at a high speed.
Patent KR-20170020018-A (KR)
Title: Drain apparatus
Inventor: KIM DONG UK
IPC: B63B29/16
Filed: 2015-08-13
Abstract: Provided is a drainage system. The drainage system includes: a body guiding introduced sewage to a drain pipe; a fixed plate fixedly disposed on an upper opening of the body and having a plurality of fixed drain holes; and a rotary plate disposed to be rotatable in close contact with one surface of the fixed plate and having a plurality of rotary drain holes.
Patent KR-20170020034-A (KR)
Title: System and method for providing seller and buyer information
Inventor: LEE SANG KWON
IPC: G06Q30/06
Filed: 2015-08-13
Abstract: The present invention relates to a system and method for providing information about a purchaser and a seller, which can establish a call connection between a purchaser and seller participating in a one-time event, such as a transaction for a used product, without exposing phone numbers thereof, and which can transmit basic information about the purchaser and the seller. According to an embodiment of the present invention, a server for providing information about a purchaser and a seller, which is connected to a plurality of mobile terminals and a phone switchboard over a communication network, comprises: a database which stores information about users of the mobile terminals; a call target list generation unit which searches the database for information about users corresponding to a condition transmitted by a first mobile terminal among the mobile terminals and which generates a call target list; a temporary number request unit which requests a temporary number for a user of a second mobile terminal from the phone switchboard when a user of the first mobile terminal selects information about the user of the second mobile terminal from the call target list; a temporary number transmission unit which transmits the temporary number for the user of the second mobile terminal, transmitted by the phone switchboard, to the first mobile terminal; and a message transmission unit which transmits a message, including information about the user of the first mobile terminal, to the second mobile terminal.
Patent KR-20160026712-A (KR)
Title: Communication apparatus and control method of communication apparatus
Inventor: SATO RYOSUKE
IPC: H04W48/14
Filed: 2015-08-24
Abstract: A communication apparatus comprises: a communication means configured to communicate with a first other apparatus connectable to a second other apparatus; an acquisition means configured to acquire state information which indicates that a relay function of the first other apparatus is valid or not using the communication unit; and a request means configured to request the first other apparatus to start the relay function by using the communication unit based on the state information. The purpose of the present invention is to provide a technology for reducing unnecessary communication traffic as a communication apparatus using a relay function of an external relay apparatus is connected to a network by requesting an appropriate relay apparatus to start the relay function.
Patent KR-20170025065-A (KR)
Title: Micro x-ray tube with tube for tip-off and method for producing the same
Inventor: YEOM KEONG TAE
IPC: H01J35/20
Filed: 2015-08-27
Abstract: Disclosed are a micro X-ray tube including a tip-off tube and a method of manufacturing the same. According to the present invention, provided is the micro X-ray tube which comprises: a cathode; a gate electrode; an anode; and a tip-off tube which forms a sealed vacuum tube structure. The cathode is disposed on one side within the vacuum tube structure. An emitter for emitting electrons is formed in the cathode. The anode is located on the other side within the vacuum tube structure in such a way as to face the cathode with the emitter interposed between the anode and the cathode. A target for generating X-rays through the collision of the electrons is formed in the anode. The gate electrode controls the emission of the electrons of the emitter between the cathode and the emitter. A hole is provided on one side of the X-ray tube. The tip-off tube is connected to the hole. One end of the tip-off tube is thermally bonded.
Patent KR-20170025699-A (KR)
Title: Multi Function Exercise Equipment
Inventor: KIM SUN WHA
IPC: A63B22/00
Filed: 2015-08-31
Abstract: The present invention relates to multifunctional exercise equipment, an electric scooter, which operates by power generated by using an electric generator integrated motor which couples a plurality or rotors and generating bodies in multiple layers and thus generates rotational energy and electric energy; and charges a battery. The multifunctional exercise equipment (1) consists of a base frame (25) horizontally fixing and supporting the body on the floor; a first frame (26) and a second frame (27) fixed to be perpendicular to the base frame; and a third frame (28) hinge-coupled to the first frame (26). The electric scooter can operate by not only hands but feet, can wirelessly, remotely operate without direct operation of a passenger, and can charge a battery with electric energy, generated from a solar cell module installed on a shade, thereby maximizing energy efficiency of the battery.
Patent KR-20160080059-A (KR)
Inventor: UENO MASATSUGU
IPC: H01L51/50
Filed: 2015-09-03
Abstract: According to an embodiment of the present invention, a material for an organic electroluminescent device comprises an amine derivative represented by chemical formula 1, and can improve luminous efficiency of an organic electroluminescent device.
Patent KR-20160061245-A (KR)
Inventor: JEONG JIN WOO
IPC: H01J1/30
Filed: 2015-09-08
Abstract: 본 발명은 전계방출 소자에 관한 것이다.  
이에 따른 본 발명은, 음극 전원에 연결되며, 전자를 방출하는 캐소드, 양극 전원에 연결되며, 상기 캐소드에서 방출된 전자를 수용하는 타겟 물질을 포함하는 아노드 및 상기 아노드와 대면하도록 형성되며, 상기 캐소드에서 방출된 전자가 통과하는 개구를 포함하는 접지 전극을 포함하되, 상기 접지 전극은 상기 아노드가 고전압에서 동작함으로써 방전이 발생하는 경우에, 상기 방전에 의한 전하가 접지 쪽으로 방출되도록 하기 위해 접지되는 것을 특징으로 하는 전계방출 소자에 관한 것이다.
Patent KR-20170030837-A (KR)
Inventor: HONG CHAN YOUNG
IPC: A61K31/438
Filed: 2015-09-10
Abstract: The present invention relates to a skin external application agent composition including camptothecin as an active ingredient. More specifically, the present invention relates to a skin external application agent composition including camptothecin as an active ingredient, for skin aging prevention, anti-inflammation, or skin whitening. The skin external application agent composition including camptothecin as an active ingredient according to the present invention prevents the degradation of skin elasticity and promotes skin moisturization by promoting the generation of hyaluronic acid and the expression of a synthetic enzyme; controls skin wrinkles and promotes the regeneration of skin by promoting the collagen synthesis of skin fibroblasts and controlling a collagenase activity; shows a skin whitening effect by controlling the generation of melanin; and has an excellent anti-inflammatory effect ensured by controlling the generation of NO in charge of inflammation reaction. Thus, the skin external application agent composition can be used as an active ingredient which is effective for a functional skin external application agent composition.
Patent KR-20170031335-A (KR)
Inventor: BAEK WOON SEON
IPC: C08L33/12
Filed: 2015-09-11
Abstract: Disclosed is a chemical resistant poly(methyl methacrylate) (PMMA) resin composition without loss of turbidity and transmissivity by using a specific compatibilizing agent to a PMMA resin. The PMMA resin composition with improved chemical resistance comprises 90-99.9 wt% of a PMMA copolymer and 0.1-10 wt% of polyethylene glycol.
Patent KR-20170034703-A (KR)
Inventor: AN JUN EON
IPC: C23C14/50
Filed: 2015-09-21
Abstract: The present invention discloses a hemispherical resonator thin film deposition method and a deposition apparatus comprising: a hemispherical resonator having a hemisphere and a stem; and a target spaced apart from the hemisphere and the stem to deposit a thin film in an interior region of the hemispherical resonator, wherein the target of which at least a portion is positioned between the hemisphere and the stem.
Patent KR-20170035082-A (KR)
Inventor: YUN SUK MIN
IPC: H02P1/18
Filed: 2015-09-22
Abstract: The present invention provides a driving control method for a BLDC motor, capable of driving a BLDC motor and performing a feedback control in the shortest time. According to the present invention, the driving control method for a BLDC motor comprises: an initial driving input step (S100) of initially inputting a driving command (ignition on) in a brushless DC (BLDC) motor; a first position aligning step (S200) of compulsorily aligning a rotor of the BLDC motor at a predetermined position; a compulsory driving step (S300) of compulsorily driving the rotor by accelerating the rotor of the BLDC motor compulsorily aligned at a predetermined speed; a feedback control step (S400) of performing the feedback control of the BLDC motor; a driving stopping step (S500) of inputting a stop command (ignition off) in the BLDC motor; and a second position aligning step (S600) of compulsorily aligning the rotor of the BLDC motor again at the predetermined position.
Patent KR-20170035190-A (KR)
Inventor: KIM JONG JOO
IPC: B60R16/023
Filed: 2015-09-22
Abstract: The present invention relates to a junction block of an engine for a vehicle, comprising: a connector connected to an electric device of a vehicle; a bracket where the connector is inserted; and a body unit storing a plurality of electronic units and having a through-hole where the bracket is inserted. The body unit has a hook unit fixating the bracket into the through-hole.
Patent KR-20170039416-A (KR)
Title: Security Incoming and Outgoing Calls Using Voice over LTE Terminal And Control Method Thereof
Inventor: LEE CHUNG HUI
IPC: H04W12/04
Filed: 2015-10-01
Abstract: Disclosed is a voice over LTE (VoLTE) terminal transmitting a security call. The terminal according to the present invention includes a communication unit and a control unit which transmits a session initiation protocol (SIP) invite message including a specific security code to an originating network through the communication unit. The control unit receives a response message to the SIP invite message from the originating network when a call connection is completed and performs an event to notify the security call if the specific security code is included in the response message. Accordingly, the improvement of system security can be expected.
Patent KR-20170040009-A (KR)
Inventor: PARK KI BUM
IPC: C02F103/20
Filed: 2015-10-02
Abstract: 본 발명은 산화철 나노튜브를 이용하여 축산폐수에서 제거하기 힘든 인 성분을 흡착시켜 제거하는 방법에 관한 것으로서, 더욱 자세하게는 에칭과 아노다이징을 통해 철 호일에서 산화철 나노튜브를 제조하고, 제조된 산화철 나노튜브를 축산폐수와 접촉시켜 연속식 또는 회분식으로 인을 흡착시키는 방법이다. 
본 발명의 목적은 상술한 바와 같이 축산폐수에서 효과적으로 제거하기 힘든 인 성분의 흡착제거를 위한 방법을 제공하기 위한 것으로서, 산화철의 흡착능력을 이용하고 극대화하기 위해 산화철 나노튜브를 제조하고 이를 이용해 축산폐수를 제거함으로써 이전의 인 제거 방법이 효과적이지 못하고 경제성도 낮았던 문제점을 해결하기 위한 방법을 제공하는 것이다. 
본 발명에 의하면, Anodizing 반응을 통하여 산화철 나노튜브를 제조하였으며, 전해액(EG + DI water(3%v) + NH4F(3wt%))을 사용하여 60V의 인가전압으로 60min동안 Anodizing을 실시하였을 때, 나노튜브의 형성이 잘 이루어 진 것을 확인하였다. 생성된 산화철 나노튜브의 PZC를 측정한 값은 7.2였으며, 다른 철(산)화물보다 높은 값으로 나타났다. 실제 축산폐수를 이용하여 연속식 및 회분식 인 흡착 실험을 진행한 결과, 43% 및 59%의 인 제거율을 보였다.
Patent KR-20160046295-A (KR)
Inventor: KIM SUNG WOOK
IPC: H01L51/50
Filed: 2015-10-07
Abstract: Disclosed is an organic light emitting device comprising a first electrode; a second electrode facing the first electrode; a light emitting layer interposed between the first electrode and the second electrode; and a hole transport area interposed between the first electrode and the light emitting layer. Provided is the organic light emitting device having excellent color coordination, and having improved efficiency and lifespan by balancing holes and electrons injected into the light emitting layer.
Patent KR-20160048006-A (KR)
Title: Feedback method for bus information inquiry, mobile terminal and server
Inventor: LI XUETAO
IPC: H04N5/225
Filed: 2015-10-22
Abstract: An embodiment of the present invention discloses a method for inquiring bus information, a feedback method, a mobile terminal, and a server. The method inquiring bus information comprises the steps of: acquiring a bus stop sign image of a bus to be inquired about through a camera; uploading the acquired but stop sign image to a server to allow the server to confirm bus number information by using the bus stop sign image; and receiving the bus number information from the server. According to an embodiment of the present invention, the method for inquiring bus information, feedback method, mobile terminal, and server may enable a user to acquire bus number information of a bus which the user desires to inquire about accurately and conveniently.
Patent KR-20170047647-A (KR)
IPC: B62J27/00
Filed: 2015-10-23
Abstract: 본 발명은 바이크 운전자의 복부 및 허리에 착용하여, 바이크 탑승자가 안정적으로 파지하며 바이크를 탑승할 수 있는 바이크용 안전벨트에 관한 것으로, 본 발명은 바이크 운전자의 복부를 지지하는 복부 지지부와, 상기 바이크 운전자의 허리를 지지하는 허리 지지부와, 상기 복부 지지부와 상기 허리 지지부를 상호 연결하는 한 쌍의 연결 밴드를 갖는 벨트 본체와; 상기 벨트 본체에 결합되어 파지 가능한 한 쌍의 손잡이; 그리고 상기 한 쌍의 연결 밴드 중 적어도 어느 하나에 마련되어, 상기 벨트 본체를 상기 바이크 운전자의 복부 및 허리에 착용하도록 상기 벨트 본체를 결속하는 결속구를 포함하여 구성되고: 상기 벨트 본체 배면측 상부와 하부에는 각각 다수 열로 결속돌기가 구비되며: 상기 손잡이는, 바이크 탑승자가 실제 파지하는 부분으로, 미끄러짐의 발생을 줄이기 위해 합성수지재로 형성되는 파지부와; 상기 파지부 일 측 단부로부터 연장되어 직물로 형성되고, 상부의 상기 결속돌기에 결합되는 상부결속공이 형성되는 제1결속부; 그리고 상기 파지부 타 측 단부로부터 연장되어 직물로 형성되고, 하부의 상기 결속돌기에 결합되는 하부결속공이 형성되는 제2결속부를 포함하여 구성된다.
Patent KR-20170051069-A (KR)
Title: Apparatus and method for voltage balancing of battery modules
Inventor: KIM DUK SU
IPC: H01M10/48
Filed: 2015-11-02
Abstract: In an apparatus and a method for voltage balance of a plurality of battery modules in an independently-operated energy storage system, the method comprises the following steps: controlling initial operation of charging field-effect transistor (FET) devices of the battery modules consisting of the independently-operated energy storage system; starting charging from a state in which voltage is the lowest to increase voltage; comparing size and equivalence of average voltage of the battery modules being charged with voltages of batteries with charging FET being in an off state; converting the charging FET being in an off state and having an equal voltage value into an on condition; repeating the processes to charge the voltages of all battery modules until the voltages are under a completely charged state.
Patent KR-20170051954-A (KR)
Title: Touch Display Device And Method Of Driving The Same
Inventor: KIM JONG WOO
IPC: G06F3/041
Filed: 2015-11-03
Abstract: The present invention provides a touch display apparatus comprising: a timing control unit which generates an output data enable where a low level section is expanded, by using an input clock and an input data enable, and generates a touch control signal, a gate control signal, a data control signal and image data by using the output data enable, horizontal synchronization signals, vertical synchronization signals and image signals; a touch driving unit which analyzes a touch sensing signal according to the touch control signal, and senses a touch; a gate driving unit which generates gate voltage by using the gate control signal; a data driving unit which generates data voltage by using the data control signal and the image data; and a touch display panel which displays images by using the gate voltage and the data voltage during display sections, and generates the touch sensing signal during a touch section. A charging time of data voltage is sufficiently secured so that a display quality is improved because the ratio of display sections is adjusted when an output enable is generated.
Patent KR-20170054954-A (KR)
Inventor: LEE KYUNG YONG
IPC: G02B27/00
Filed: 2015-11-10
Abstract: The present invention relates to an optical fiber cartridge. When pulling out and using an optical fiber after storing the optical fiber, if the optical fiber is released and thrown out, and is infected by touching an unsterilized part, the optical fiber cannot be used anymore or a serious side effect may occur when performing an operation without knowing that the optical fiber is infected. To solve this problem, the present invention provides an optical fiber cartridge capable of safely pulling out and using an optical fiber so as to safely perform the operation without risk of infection. The optical fiber cartridge has a box or a pack storing a cartridge and desirably made of a transparent material so that the optical fiber can be seen.
Patent KR-20170055285-A (KR)
Inventor: LEE YONG HWA
IPC: A61L9/00
Filed: 2015-11-11
Abstract: 본 발명은 세정비누로 재활용되는 복합탈취기용 탈취재에 관한 것으로; 
그 기술구현의 목적은, 복합탈취기내로 수용되는 방향 탈취재의 구성을, 천연방향추출물이 첨가된 방향성 고형부재로 형성하고, 그 방향성 고형부재에 의한 탈취작용에 의해 오염된 실내공기를 안정적이고, 청결하게 정화처리되도록 하며, 특히, 일정 사용기간 경과에 따라, 상기 방향성 고형부재의 방향기능이 소진될 경우, 그 방향성 고형부재를 신체 세정용 천연비누로 재사용되게 하므로서, 활용성을 향상되게 하고, 불필요한 폐기물 발생의 예방하며, 경제성 또한 증대시킬수 있도록 한 세정비누로 재활용되는 복합탈취기용 탈취재를 제공함에 있다.    
이에, 상기 목적을 달성하기 위한 본 발명의 구체적 수단으로는; 
설치부재연결구와, 향발산공과, 부재수용공간부를 형성한 탈취기 본체에 있어서; 
상기 부재수용공간부에 방향성 고형부재를 더 수용 설치시키되; 
상기 방향성 고형부재는, 비누베이스를 기초 원료구성으로 하여; 
상기 비누베이스에 보습제와, 시나몬 추출물, 그리고, 버드나무 추출물을 더 첨가하여 용용 혼합하고, 용융 혼합된 혼합물을 냉각 고형화시켜 방향성 고형부재를 형성되게 하므로서, 달성된다.
Patent KR-20170056241-A (KR)
Inventor: LEE SANG HOON
IPC: C12M3/00
Filed: 2015-11-13
Abstract: A cell culturing chip according to an embodiment of the present invention comprises: a first rare layer which includes a first plate, and a first culturing unit for collecting first cells into the first plate; a second rare layer which includes a second plate disposed at the top of the first plate, and a second culturing unit for collecting second cells into the second plate, wherein the second culturing unit is connected with the first culturing unit; a first micro-film which is disposed between the first culturing unit and the second culturing unit, prevents the first cells and the second cells from being mixed with each other, and includes a first porous film formed to ensure an interaction of secreted materials and media between the first cells and the second cells; a third rare layer which includes a third plate disposed at the top of the second plate, and a third culturing unit for collecting third cells into the third plate, wherein the third culturing unit is connected with the second culturing unit; and a second micro-film which is disposed between the second culturing unit and the third culturing unit, prevents the second cells and the third cells from being mixed with each other, and includes a second porous film formed to ensure an interaction of secreted materials and media between the second cells and the third cells.