baber/WOPTO huggingface dataset:
Patent KR-20140038878-A (KR)
Title: Sensorless driving device and sensorless driving method for brushless motor
Inventor: HANO MASAKI
IPC: H02P6/182
Filed: 2013-08-29
Abstract: The present invention relates to a sensorless driving device and a sensorless driving method for a brushless motor. If it is detected that the rotation speed of the brushless motor is higher than a preset speed when the brushless motor is operated with a square wave, thereafter, the sensorless driving device converts square wave driving into sinusoidal wave driving when it is detected that an angle of a rotor of the brushless motor becomes a preset angle. The brushless driving device sets an angle to convert a conductive mode in the square wave driving or an angle to form motor torque with a peak value in the square wave driving as the preset angle. [Reference numerals] (213) Controller; (216) Rotor(permanent magnet); (219) Power supply voltage; (AA) BLM drive circuit; (BB) Gate signal
Patent KR-20150027904-A (KR)
Inventor: CHOI YOUNG JAE
IPC: H01M8/02
Filed: 2013-09-04
Abstract: According to the present invention, a fuel cell includes a stack in which a plurality of unit cells including a cell, a separation plate, a sealing material, and a current collector are arranged; and a blocking member provided to the separation plate to limit shape deformation of the sealing material caused by coupling pressure or operation temperature of the stack. The present invention has the blocking member on the separation plate to limit shape deformation of the sealing material caused by coupling pressure or operation temperature of the stack so that flow of gas connected to an inlet manifold, an outlet manifold, and a connection manifold can be uniform. Accordingly, as distribution of gas to a gas channel is uniform, uniform electrochemical reaction and temperature distribution can be realized. Also, shape deformation or damage of the separation membrane caused by nonuniformity of thermal stress can be prevented.
Patent KR-20150027958-A (KR)
Inventor: PARK SOON WOOK
IPC: B23K37/02
Filed: 2013-09-05
Abstract: Disclosed is an apparatus to automatically preheat a welding part capable of shortening the processing period and improving the working efficiency by automatically preheating a welding part. According to an embodiment of the present invention, the apparatus to automatically preheat a welding part comprises: a drive unit to generate a feed motion as a welding part of a welding object is in rolling contact with a welding part of a high-frequency heating unit to heat by using a high frequency; a driving direction control unit to control the moving direction of the drive unit; and a control unit to control units.
Patent KR-20150028126-A (KR)
Inventor: IM EUL GYU
IPC: G06F17/00
Filed: 2013-09-05
Abstract: Provides are a method for extracting the LCS of a first sequence including a plurality of different tokens and a second sequence including a plurality of different tokens and a computer system thereof. A processing unit finds the position of a token within the second sequence using the symbol table about the tokens of the first and the second sequence and extracts the LCS of the first and the second sequence using a sequence of the same size as the number of the tokens of the second sequence, reducing time for extracting LCS. Also, the memory space of the computer system necessary for extracting LCS can be reduced.
Patent KR-20140038312-A (KR)
Title: Method of cleaning, method of manufacturing semiconductor device, substrate processing apparatus, and recording medium
Inventor: NODA TAKAAKI
IPC: H01L21/3065
Filed: 2013-09-12
Abstract: The present invention provides a cleaning method, a semiconductor device manufacturing method, a substrate processing device, and a recording medium capable of improving the uniformity of a thin film formed on a substrate by more accurately removing a thin film deposited in a processing chamber. The cleaning method according to an embodiment of the invention, as a method cleaning the processing chamber by supplying cleaning gas to the processing chamber after forming the thin film on the substrate in the chamber, includes a process of alternately repeating a process of changing pressure in the chamber from a first pressure band to a second pressure band while maintaining the supply of the cleaning gas in the chamber and a process of changing the second pressure band to the first pressure band. In the repeating process of each process, when the pressure in the chamber is changed to the first pressure band after changed to the second pressure band, it is changed to the first pressure band without maintaining the second pressure band and when the pressure in the chamber is changed to the second pressure band after changed to the first pressure band, it is changed to the second pressure band without maintaining the first pressure band. [Reference numerals] (AA) wafer charge; (BB) Boat load; (CC) Pressure adjustment; (DD) Temperature adjustment; (EE) 1 cycle; (FF) Supply HCDS gas + pyridic gas; (GG) Remove remaining gas; (HH) Supply H_2O gas + pyridic gas; (II) Remove Remaining gas; (JJ) Step 1a; (KK) Step 2a; (LL) Preform predetermined times?; (MM) NO; (NN) YES; (OO) Purge; (PP) Air pressure return; (QQ) Boat unload; (RR) Wafer discharge
Patent KR-20150037256-A (KR)
IPC: H04N1/32
Filed: 2013-09-30
Abstract: An image forming system for providing a printing service based on a phone number comprises: a user device of a first user which receives a phone number of a mobile device of a second user for selecting and receiving content to be printed; a cloud server which sends content information from the user device of the first user to the mobile device of the second user based on the phone number of the mobile device of the second user; the mobile device of the second user which receives, from the cloud server, content information based on the phone number thereof; and an image forming device which receives content information from the cloud server and prints the received content.
Patent KR-20150040018-A (KR)
IPC: B65G43/00
Filed: 2013-10-04
Abstract: According to the present invention, a wireless communication type cargo transferring system comprises: a rail having a circulation path; a wireless communication cable installed along the circulation path of the rail; a control module to wirelessly transmit a control signal to the wireless communication cable; and one or more transfer devices which are arranged on the rail to transfer a loaded object along the circulation path of the rail and have a reception part linked with the wireless communication cable to receive the control signal transmitted from the control module.
Patent KR-20150040617-A (KR)
IPC: G11C29/10
Filed: 2013-10-07
Abstract: According to an embodiment of the present invention, a memory test device for testing the memory test device, which comprises: a sequencer which outputs a first pattern memory address and a second pattern memory address which are different from each other; a first pattern generator which outputs a first test pattern according to the first pattern memory address; a second pattern generator which outputs a second test pattern according to the second pattern memory address; and a recording data generating unit which generates and outputs a recording data according to the first test pattern and the second test pattern.
Patent KR-20150041814-A (KR)
IPC: A63H30/04
Filed: 2013-10-09
Abstract: The present invention relates to a present delivery device for an RC submarine currently used for that purpose. In order to deliver a present with an RC submarine, a rack pinion gear holds out the present through an inner antenna, using the wireless transmitter and receiver of the RC submarine. A magnet set to the present is attached to an electromagnet formed in the end of the antenna of the RC submarine. The polarity of the electromagnet can be changed by the wireless transmitter and receiver. As a result, the present and the present transfer RC submarine can be separated from each other.
Patent KR-20150042474-A (KR)
IPC: B29C45/14
Filed: 2013-10-11
Abstract: The present invention relates to a double bottle, and a manufacturing method thereof. According to a first embodiment of the present invention, a bottle made of glass or plastic comprises: a first bottle made of glass where a design, writing, or the like is printed on the surface thereof; and a second bottle entirely or partially covering the outer circumferential surface of the first bottle where one material of either PC or surlyn is injected by an injection process. According to a second embodiment of the present invention, the manufacturing method comprises: a preparation step of preparing a first glass bottle manufactured in a predetermined shape; an insertion step of inserting the first glass bottle into an injection mold which has a shape corresponding to the first glass bottle having a predetermined shape, and has a size set larger than the size of the first glass bottle after completing the preparation step; and an injection and cooling step of injecting one material of either PC or surlyn, manufactured by one material of powder or liquid, into the injection mold after completing the insertion step, and injecting and cooling for a predetermined period of time under a temperature condition of 200-450°C.
Patent KR-20150043670-A (KR)
IPC: G06F3/046
Filed: 2013-10-15
Abstract: The present invention relates to a touch sensing system and a display device. The touch sensing system includes: a touch screen panel configured to define sensor nodes by first lines and second lines formed in a crossing direction; a loop type antenna; and a touch processor configured to perform a first touch process by receiving a signal through the antenna with respect to driving pulses applied to each of the first lines and the second lines and to perform a second touch process by sequentially applying the driving pulses to each of two or more lines selected from among the first lines and the second lines and receiving a signal through the antenna.
Patent KR-20150044617-A (KR)
Title: Apparatus for pvt varactor calibration of frequency multiplier based on injection locking system and the method thereof
IPC: H03L7/099
Filed: 2013-10-17
Abstract: An apparatus for pvt varactor calibration of frequency multiplier based on an injection locking system and the method thereof is disclosed. The present invention comprises: a first voltage controlled oscillator (VCO) which generates an output frequency (Fvco = Fref * N) that multiplies to N (where N is a constant) times compared with a reference clock signal by generating a control voltage corresponding to the difference between the detection results for the phase frequency of the reference clock signal (Fref) and a feedback clock signal (Fvco/N); a second VCO which generates the frequency (Fvco*M) multiplying the output frequency of the first VCO to M (where M is a constant) times, and finally can generate a stable clock to the high frequency of the clock signal with respect to PVT variations.
Patent KR-20150049458-A (KR)
Inventor: PAKR BYOUNG HOON
IPC: H01M10/04
Filed: 2013-10-30
Abstract: A method for manufacturing an electrode assembly comprises: a basic monomer manufacturing step of manufacturing basic monomers having a four-layer structure where a first electrode, a first separation membrane, a second electrode, and a second separation membrane are sequentially stacked or a structure where the four-layer structures are repeatedly stacked; an electrode assembly manufacturing step of manufacturing an electrode assembly by repeatedly stacking the basic monomers; and a basic monomer bonding step of pressurizing the electrode assembly in a heated state and bonding the basic monomers to each other in the electrode assembly. In addition, the basic monomer bonding step is performed by pressurizing the electrode assembly with a first press having a curved convex portion toward a second press having a concave portion corresponding to the convex portion.
Patent KR-20150050731-A (KR)
Inventor: PARK DEA HEUM
IPC: F24F3/00
Filed: 2013-10-31
Abstract: The present invention compares enthalpy energy due to an introduction of outdoor air cooling and power saving energy due to power saving operation. If the power saving energy is bigger, a power saving operation mode is performed, and if the enthalpy energy is bigger, an enthalpy control mode is performed, thereby maximizing an energy saving effect.
Patent KR-20150061731-A (KR)
Inventor: SEO JUN SUNG
IPC: H01L21/302
Filed: 2013-11-28
Abstract: The present invention relates to a substrate cleaning apparatus. Provided is a substrate cleaning apparatus which comprises a pair of cleaning brushes including multiple cleaning protrusions regularly arranged on the surface, and rotated in a tilted state; three or more substrate supports having a contact support part contact with the edge of the substrate, and having height of one or more among the contact support part different from another one or more for the substrate to be supported in a slope same to the tilted state of the cleaning brush to be rotated, for foreign materials mixed with a washing solution and pure water to flow along a slope even in an area between cleaning area cleaning the foreign materials while contacting with the cleaning protrusions to neatly and regularly clean the total surface of the substrate.
Patent KR-20150062628-A (KR)
Inventor: SEO SUNG IL
IPC: B66F7/00
Filed: 2013-11-29
Abstract: A station transfer system is disclosed. The station transfer system according to an embodiment of the present invention comprises: a rail cart to drive on a railroad rail disposed on one side of a platform; a road cart to drive on a general road disposed adjacent to the platform; a vehicle body detachably mountable on the rail cart and the road cart and boarded by a passenger; and a transport device to transport the vehicle body boarded by the passenger from one among the rail cart and the road cart to the other.
Patent KR-20150066167-A (KR)
Inventor: JOUNG JAE WOO
IPC: H04L7/04
Filed: 2013-12-06
Abstract: Published are a synchronizing signal transmitting device and receiving device for a vehicle and a method for transmitting/receiving a synchronizing signal. The present invention includes a synchronizing signal transmitting device which generates a synchronizing clock for synchronizing electronic devices formed in a vehicle, converts it into a synchronizing signal of an analog signal, and transmits it through a power line drawn from a power supply device in the vehicle, and a synchronizing signal receiving devices for a vehicle which receives a synchronizing signal receiving devices for synchronizing the electronic devices formed in the vehicle through a power line drawn from the power supply device in the vehicle, obtains a synchronizing signal by converting the received synchronizing signal into a digital signal, and obtains synchronizing timing between the electronic devices from the obtained synchronizing clock.
Patent KR-20150066332-A (KR)
Inventor: JUNG BYUNG IN
IPC: B21B3/00
Filed: 2013-12-06
Abstract: A cold punched wire having excellent low temperature toughness and a method for manufacturing the same are disclosed. According to one aspect of the present invention, the cold punched wire having excellent low temperature toughness comprises 0.2-0.4 wt% of C, 0.1-1.0 wt% of Mn, 0.2-2.0 wt% of Co, 0.5-3.0 wt% of Ni, 0.02-0.04 wt% of Al, 0.035 wt% or less of P, 0.040 wt% or less of S, 0.005 wt% or less of O, 50 ppm or less of N, 0.001-0.003 wt% of B, and the balance of Fe and other inevitable impurities. A free nitrogen amount is not more than 10 ppm and a microstructure is a ferrite and perlite composite material.
Patent KR-20150067860-A (KR)
Inventor: KIM JOON HO
IPC: G06Q50/06
Filed: 2013-12-10
Abstract: The present invention relates to a power management apparatus of an energy storage system and a power management method thereof. The power management apparatus of an energy storage system according to an embodiment of the present invention includes: a calculation unit which uses a state of charge (SOC) received from a plurality of battery energy storage systems (BESSs) to clarify the BESS into a demand resource and a supply resource and calculates a necessary charging capacity provided when power is stored in the BESS and a supply discharge capacity which the BESS supplies when providing power; and a communications unit which transmits a bidding signal and a settlement signal corresponding to the calculated necessary charging capacity and supply discharging capacity to a power exchange.
Patent KR-20150069590-A (KR)
Inventor: LEE BO SEOK
IPC: B07C5/38
Filed: 2013-12-13
Abstract: The present invention relates to a separator for a spoon and chopsticks. The separator comprises: a base plate; a guide member installed in an upper portion of the base plate and having an inlet opened in one side and having an outlet opened in the other side; a separation storing container respectively storing the spoon and the chopsticks discharged through the guide member; and an alignment member installed in the separation storing container and ascending the chopsticks from the lower side to the upper side to enable the same end parts to be gathered using the center of gravity of the chopsticks disposed in a transverse direction. Therefore, a separation work respectively separating the spoon and the chopsticks is easily performed and a sorting work matching the same end parts of the chopsticks can be easily performed.
Patent KR-20150071922-A (KR)
Inventor: KIM SEUNG GEUN
IPC: H04W56/00
Filed: 2013-12-19
Abstract: According to an embodiment of the present invention, a packet synchronization detection device used in a TETRA communication receiver includes: a computation unit which computes a correlation value of a complex number area and samples of a baseband signal received to the receiver respectively for two midamble symbol sequences; a comparison unit which compares the correlation value with a predetermined threshold value; and a detection unit which detects the packet synchronization status of a packet included in the midamble symbol sequences when the correlation value is equal to or larger than the threshold value.
Patent KR-20150074529-A (KR)
Inventor: KIM SEONG KWAN
IPC: H04L12/16
Filed: 2013-12-24
Abstract: A method for controlling an electricity usage amount of a wire/wireless communication tool comprises the steps of: receiving position information of a user terminal from a core network controlling a wireless network or from a user terminal through an electricity reduction controlling device; determining if the user terminal accesses a registration place at a level that is equivalent to or less than a standard position value by comparing the received position information of the user terminal with position information of a registration place in which a wire/wireless communication tool is installed, through the electricity reduction controlling device; and transmitting an ON message for turning on the wire/wireless communication tool to the wire/wireless communication tool by the electricity reduction controlling device, when it is determined by the electricity reduction controlling device that the user terminal accesses the registration place at a level that is equivalent to or less than the standard position value.
Patent KR-20150077052-A (KR)
Inventor: CHUN KI CHUL
IPC: G11C11/4091
Filed: 2013-12-27
Abstract: In the present invention, disclosed is a memory device with voltage generators. The memory device includes a first voltage generator which generates first internal power voltage based on first power voltage and second voltage generator which generates second internal power voltage based on second power voltage which is lower than the first power voltage. The first internal power voltage is used as driving voltage of a bit line sense amplifier in a core block including a memory cell array. The second internal power voltage which is lower than the first internal power voltage is used as driving voltage of a peripheral circuit block except the core block.
Patent KR-20150078368-A (KR)
Inventor: CHAE SOO WON
IPC: B62D31/02
Filed: 2013-12-30
Abstract: Disclosed is a side assembly of a vehicle. The side assembly of a vehicle, capable of forming an opening for emergency escape on a side of a vehicle, includes a nondestructive member formed of a glass or hard panel; and a destructive member formed on an outer part of a border of the nondestructive member, and formed of a more soft material than the nondestructive member. The assembly reduces coherence between the nondestructive member and the vehicle when a vehicle passenger breaks or separates the destructive member. According to the present invention, as the assembly includes the destructive member and nondestructive member and reduces the coherence between the nondestructive member and the vehicle when the passenger breaks or separates the destructive member, the side of the vehicle including the window is safely opened, and therefore, there is no damage to the vehicle or people, and the side is not opened by unexpected malfunction or use carelessness.
Patent KR-20140034714-A (KR)
Inventor: FAHER MOURAD
IPC: G06F15/16
Filed: 2011-05-26
Abstract: 호스트 기기상에서 브라우저의 확장(browser's extension)으로 이용 가능한 브라우저로부터 원격 서버에 연결하기 위한 방법으로서, 상기 호스트 기기에 링크(link)된 데이터 처리 기기 판독기와 데이터 처리 기기의 연결 시, 상기 브라우저의 확장은 상기 데이터 처리 기기에 저장된 타깃이 된 파일(targeted file)에 포함된 데이터를 수신하고, 상기 데이터는 상기 원격 서버로의 연결을 유발하기 위해 그리고 가입된 서비스 포털을 디스플레이하기 위해 상기 브라우저에 의해 해석(interpret)될 수 있고, 상기 데이터는 상기 브라우저의 확장에 의해 전송된 지시(command)의 수행 시 데이터 처리 기기에 의해 발송된다.
Patent KR-20130099027-A (KR)
Inventor: MAHESHWARI NEERAJ
IPC: C07K19/00
Filed: 2011-08-05
Abstract: 본 발명은 신규의 하이브리드 단백질에 관한 것이고, 상기 하이브리드 단백질은 플라스미노겐 활성화제 및 혈전억제 성질, 예를 들어 심근 경색, 발작 등에 이르게 되는 근원적인 혈관 조직 손상에 기인하는 피브린 덩어리 형성을 수반하는 순환 장애의 치료에 대해 상기 단백질을 매우 유리하게 하는 덩어리 특이적 작용을 모두 갖는다.  또한 플라스민 또는 트롬빈 의존적인 방식으로 플라스미노겐을 활성화함으로써 혈전을 용해시키고 또한 본래의 혈액 응고 경로를 통한 트롬빈의 활성 및 생성을 모두 억제하는데 일조하는 신규의 단백질 및 상기 단백질의 수득 방법을 개시한다.
Patent KR-20130138733-A (KR)
Inventor: SAKAMOTO KEIJI
IPC: C08G59/00
Filed: 2012-02-16
Abstract: 고온, 고부하 환경 하에서나 오일 또는 물 접촉 환경 하에서도, 내구성(耐久性)이 양호한 톱니형 벨트(toothed belt)를 제공한다.  톱니형 벨트(10)는, 톱니 고무부(11)와, 백킹 고무부(backing rubber portion)(12)로 구성되는 벨트 본체(13)를 구비한다.  톱니 고무부(11)의 표면을, 톱니형 직물(齒布; facing fabric)(20)로 피복한다.  톱니형 직물(20)은, RFL 처리되고, 또한 외표면(21)이 제1 에폭시 수지의 경화물에 의해 피복된 것이다.  제1 에폭시 수지의 경화물의 연화점(軟化点)은, 예를 들면, 110℃ 이상이며, 제1 에폭시 수지의 에폭시 당량은, 예를 들면 100 ~ 1500g/eq이다.  또는, 톱니형 직물(20)은, 제2 에폭시 수지와 제2 에폭시 수지를 경화시키기 위한 경화제와 고무 성분을 포함하는 처리제에 의해 함침(含浸) 처리된 것이다.
Patent KR-20130039771-A (KR)
Inventor: BRYANT JAYS
IPC: H04N21/4367
Filed: 2008-03-12
Abstract: 사용자 장비 디바이스를 미디어 컨텐츠에 대한 목적지로서 할당하기 위한 룰을 사용자가 정의할 수 있는 미디어 가이던스 애플리케이션이 제공된다.  예를 들어, 사용자는 사용자 정의된 조건을 만족하는 속성들을 갖는 선택된 미디어 컨텐츠가 특정한 사용자-명시된 사용자 장비 디바이스에 다운로딩되거나, 레코딩되거나, 스트리밍되는 룰을 정의할 수 있다.  사용자는 미디어 가이던스 메뉴를 이용하여 룰을 정의하고 관리할 수 있으며, 다른 사용자들이 룰에 액세스하는 것을 방지할 수 있다(예를 들어, 부모가 아이들을 금지).
Patent KR-20130042026-A (KR)
Inventor: THOMAS JAMES S
IPC: A63B53/00
Filed: 2009-08-12
Abstract: 골프 클럽은 골프 클럽 상에 위치하여 적어도 골프 클럽 헤드와 샤프트 간의 상대 배향을 나타내는 배향 마커를 구비할 수 있다.  이 배향 마커는 예를 들면 골프 클럽 헤드 또는 샤프트 상에 위치할 수 있다.  색인 부재가 골프 클럽 헤드와 샤프트 간의 상대 배향에 대한 추가적인 정보를 제공한다.  색인 부재는 예를 들면, 골프 클럽 헤드, 샤프트 또는 그립 부분 상에나, 골프 클럽 헤드를 위한 헤드 커버 상에 위치할 수 있다.
Patent KR-20130137617-A (KR)
Inventor: ECKARDT BERND
IPC: G21D3/00
Filed: 2011-07-18
Abstract: 본 발명은 방사능 담체들을 봉쇄하기 위한 격납 용기(4)와 감압 흐름을 위한 유출구(10, 10')를 포함하는 원자력 발전소(2)를 감압하기 위한 감압 방법과 대응하는 감압 장치에 관한 것이며, 감압 흐름은 필터 시스템을 구비한 감압 라인(12, 12')을 통해 격납 용기(4)로부터 대기로 안내되고, 상기 필터 시스템은 필터 챔버 유입구(124) 및 필터 챔버 유출구(128)와 이 유입구와 유출구 사이에 위치하는 흡착식 필터(18)를 구비하는 필터 챔버(16)를 포함하며, 상기 감압 흐름은 우선 고압 섹션(70) 내에서 안내되고, 이어서 스로틀 장치(72)에서 팽창을 통해 감압되고, 이어서 적어도 부분적으로 흡착식 필터(18)를 구비한 필터 챔버(16)를 관통하여 안내되며, 종국에는 대기로 송풍된다.  상기 감압 흐름에 포함된 방사능 담체들, 특히 요오드를 함유한 유기 화합물의 특히 효율적이면서도 효과적인 보존(retention)을 가능하게 하기 위해, 본 발명에 따라서, 스로틀 장치(72)를 통해 감압된 감압 흐름은 상기 필터 챔버(16) 내로 유입되기 직전에 과열 섹션(80)을 통해 안내되고, 이 과열 섹션 내에서 상기 감압 흐름은 고압 섹션(70) 내에서 아직 감압되지 않은 감압 흐름의 직접적인 또는 간접적인 열 전달에 의해, 상기 과열 섹션에 존재하는 이슬점 온도보다 10℃ 이상, 바람직하게는 20℃ 내지 50℃만큼 높은 온도로 가열된다.