baber/WOPTO huggingface dataset:
Patent KR-20160053406-A (KR)
Title: Noise intercepting board of electronic brake system
Inventor: PARK JOON SOO
IPC: B60T8/17
Filed: 2014-11-04
Abstract: The present invention relates to a noise blocking board of an electronic brake system, comprising: a control unit board including a control unit for outputting a control signal for operating a motor; a motor operating unit board including a motor operating unit for operating the motor in a PWM mode according to the control signal outputted from the control unit; an insulation information transmission unit for transmitting the control signal to command an operation of the motor from the control unit board to the motor operating unit board and blocking signal transmission to the opposite side thereof while maintaining a state of electrical separation between the control unit board and the motor operating unit board. The noise blocking board of an electronic brake system according to the present invention can prevent noise generated from a motor from being reversely inputted to an electronically control unit for controlling the electronic brake system.
Patent KR-20160059007-A (KR)
Title: Mooring apparatus of offshore structure
Inventor: KIM BYUNG WOO
IPC: B63B21/50
Filed: 2014-11-17
Abstract: The present invention relates to a mooring apparatus of an offshore structure. The mooring apparatus of an offshore structure, according to an embodiment of the present invention, comprises: a mooring line which moors an offshore structure; an anchor member which is connected to one end of the mooring line and is inserted into a seabed; and a weight member which is formed on the top of the anchor member and applies a load to the anchor member to resist the vertical mooring force caused by the mooring line. Thus, the present invention prevents the anchor member from being separated from the seabed.
Patent KR-20160061445-A (KR)
Inventor: CHUNG CHOON GKI
IPC: G06Q50/26
Filed: 2014-11-17
Abstract: The present invention relates to a method and system of constructing a landslide hazard map during earthquakes considering a geometrical amplification coefficient, and more specifically, to a technology of calculating a dynamic displacement or a dynamic safety rate, in consideration of a geometrical amplification coefficient extracted by analyzing the thickness of a soil layer on a digital map corresponding to a zone to be inspected, and generating a hazard map with respect to a range of a landslide during earthquakes. The method comprises the steps of: collecting a digital map; calculating a dynamic displacement or a dynamic safety rate; and producing a hazard map for a zone in which a landslide has occurred during earthquakes according to the calculated dynamic displacement or dynamic safety rate.
Patent KR-20150058046-A (KR)
Inventor: KIM SUNG KYOUNG
IPC: C08K5/56
Filed: 2014-11-18
Abstract: The present invention relates to an organic zinc catalyst having a more uniform and finer particle size due to the inhibition of aggregation among catalyst particles during a preparation step, thereby exhibiting more improved activities in a polymerization step for preparing a polyalkylene carbonate resin, a preparation method therefor, and a method for preparing a polyalkylene carbonate resin by using the same. The organic zinc catalyst is a zinc dicarboxylate-based organic zinc catalyst used in a reaction for preparing a polyalkylene carbonate resin from carbon dioxide and an epoxide, wherein a monocarboxylic acid-derived residue having a C3-15 aliphatic hydrocarbon group (wherein at least one oxygen or carboxyl group can or cannot be contained in the aliphatic hydrocarbon group) is coupled to at least one end of the zinc dicarboxylate-based organic zinc catalyst.
Patent KR-20160060349-A (KR)
Inventor: KIM YONG GEUN
IPC: H05B37/02
Filed: 2014-11-20
Abstract: The purpose of the present invention is to provide a driving circuit for a lighting apparatus and a lighting system, which are capable of providing lighting to a wide region with respect to a moving object by sensing a motion of an object or emission of an adjacent lighting apparatus. Disclosed are a lighting apparatus used as a sensor lamp, a lighting system using the lighting apparatus, and a driving circuit for controlling an operation of the lighting apparatus. The driving circuit comprises a light sensor and a motion sensor. An emission control circuit is configured to determine an output of the light sensor and an output of the motion sensor, and a lighting unit is configured to selectively perform demodulation emission, modulation emission, and extinction.
Patent KR-20160060948-A (KR)
Title: Manufacturing method of pill-type onion
Inventor: KOO OIN JA
IPC: A23L19/10
Filed: 2014-11-21
Abstract: The present invention relates to a manufacturing method of an onion ring which reduces intrinsic off-flavor and bad taste of onions by applying grain powder to a surface of the onion ring, improves functional properties such as color, taste, and the like reduced by a browning reaction in a drying step, and shows an antioxidant effect.
Patent KR-20160061091-A (KR)
Title: Toothbrush
Inventor: PARK MI JEONG
IPC: A46B9/04
Filed: 2014-11-21
Abstract: The present invention relates to a toothbrush. According to an embodiment of the present invention, the toothbrush includes: an insertion plate into which a plurality of toothbrush bristles are inserted; and a head plate to which the insertion plate is fixated, wherein an air layer is formed between the insertion plate and the head plate.
Patent KR-20160024719-A (KR)
Title: Method and device to defend against the phishing of short message service based on operating system
Inventor: CHO SEONG JE
IPC: H04L12/22
Filed: 2014-12-04
Abstract: An operating system-based method to recognize a short message service, and a method and a device to defend against smishing are provided. The operating system-based method to defend a smishing attack in a mobile terminal comprises: a step of recognizing, by a daemon process, a short message signal received in a mobile terminal; a step of checking whether an app can be executed without command of a user of the mobile terminal according to the recognized short message signal for the apps except for the apps listed in a specific white list among the apps capable of receiving a short message; and a step of monitoring whether the content of the short message is transmitted for the apps which are confirmed to be executed in the checking step.
Patent KR-20150068307-A (KR)
Inventor: NINOMIYA SHIRO
IPC: H01L21/265
Filed: 2014-12-08
Abstract: Provided is an antenna cover which maintains the generation efficiency of plasma and reduces an effect on the consumption of plasma and a device for generating plasma using the same. Provided is an antenna cover which is prepared in a plasma room (12) and protects the surface of an antenna (20) which radiates high frequency wave to the inside of the plasma room (12). The thickness of the antenna cover (30) in at least one among directions orthogonal to the surface of the antenna (20) is changed according to positions on a corresponding surface, to reduce the space dependency of potential on the outer surface of a corresponding antenna cover (30). At least one direction of the antenna cover (30) may be changed according to the direction of extending the antenna cover (30).
Patent KR-20150075359-A (KR)
Title: Ink composition for ink jet recording
Inventor: YAMAZAKI SOICHI
IPC: B41M5/00
Filed: 2014-12-11
Abstract: The present invention provides an ink composition for ink jet recording which can record an image having excellent image quality and fixing properties on various kinds of recording media at a high speed. According to an embodiment of the present invention, the ink composition contains water, pigments, and three or more kinds of acetylene glycol-based surfactant selected from acetylene glycol represented by the general formula (1), and and an ethylene oxide adduct of acetylene glycol represented by the general formula (2). The total content of the acetylene glycol-based surfactant is 0.1% by mass to 3% by mass with respect to the total mass of the ink composition. In general formula (1), R^1 and R^2 independently represent an alkyl group having 1-5 carbon atoms. In general formula (2), R^3 and R^4 independently represent an alkyl group having 1-5 carbon atoms; m and n independently represents an integer of 0.5-25; and m+n is 1-40.
Patent KR-20160071195-A (KR)
Title: Scotch tape case capable of displaying a cut
Inventor: KIM YU JUNG
IPC: B65H35/07
Filed: 2014-12-11
Abstract: The present invention relates to a scotch tape case (100) having a mounting unit (110) for mounting a scotch tape (10) on the inner one side and a cutting blade (120) for cutting the scotch tape (10), wherein the cutting blade (120) is formed on the front. The scotch tape case can display a cutting unit including a display member (130) for displaying the cutting unit on an adhesive surface of the scotch tape (10) on one side of the cutting blade (120). The scotch tape case enables a user to conveniently use the scotch tape by easing and visually checking the cutting unit of the scotch tape. Also, the scotch tape case can resolve inconvenience as the user can conveniently detach the adhering scotch tape so that an object to which the scotch tape adheres is not easily damaged.
Patent KR-20160072877-A (KR)
Inventor: KIM DAE WON
IPC: G09B5/06
Filed: 2014-12-15
Abstract: 영어 발음 훈련 방법 및 장치가 개시된다. 영어 발음 훈련 방법은 (a) 특정 단어 또는 특정 문장에 대한 사용자의 영어 발음을 입력 받는 단계; (b) 상기 입력 받은 영어 발음을 음성 변환 엔진을 통해 발음 기호(phonetic alphabet)로 변환하는 단계; 및 (c) 상기 발음 기호를 이용하여 틀린 발음 기호를 포함하는 유사 단어를 추출하여 상기 사용자에게 제공하는 단계를 포함한다.
Patent KR-20160075901-A (KR)
Inventor: KIM DONG MIN
IPC: E21D11/08
Filed: 2014-12-19
Abstract: 실드터널 굴진 방향에 대해 아일랜드형(Island Type) 전단키 및 종방향 강연선을 구비한 실드터널용 세그먼트 구조체로서 종방향 볼트박스를 형성하지 않고도 아일랜드형 전단키에 의해 소정의 전단력을 확보할 수 있고, 또한, 아일랜드형 전단키 및 전단키 삽입구가 다음 열의 세그먼트 구조체의 아일랜드형 전단키 체결 공정의 시공 오차를 줄일 수 있도록 가이드 역할을 함으로써 시공속도를 향상시킬 수 있는, 아일랜드형 전단키 및 종방향 강연선을 구비한 실드터널용 세그먼트 구조체가 제공된다.
Patent KR-20160075097-A (KR)
Inventor: NA DONG HOO
IPC: E04B1/94
Filed: 2014-12-19
Abstract: Disclosed is a wall having a firefighting function. The wall having the firefighting function disclosed by the present invention comprises: a wall main body formed in a building; a first penetration hole formed to penetrate the wall main body, having a first diameter; a second penetration hole formed to penetrate the wall main body in order to be connected with the first penetration hole, having a diameter greater than the first penetration hole; a stepped unit formed between the first penetration hole and the second penetration hole; a window for firefighting formed with a transparent material, installed to be attached to the stepped unit by being formed in a plate shape, and having a hollow unit penetrated by a firefighting hose in a center; a first soundproof material inserted to fill the first penetration hole; a first cover plate formed with a plate of an opaque material, installed in order to cover an outer lateral side of the first soundproof material, and having a first handle formed in the center; a second soundproof material inserted to fill the second penetration hole; and a second cover plate formed with a plate of an opaque material, installed to cover an outer lateral side of the second soundproof material, and having a second handle formed in the center.
Patent KR-20160077320-A (KR)
Inventor: PAIK JONG HOO
IPC: C04B35/547
Filed: 2014-12-22
Abstract: Disclosed are a ZnS nano powder pellet having a cubic structure for transmitting an infrared ray and a method for manufacturing the same, capable of easily manufacturing the ZnS nano powder pellet by simplifying the manufacturing processes, and improving a property of a material such as relative density and transmittance of the infrared ray while saving the manufacturing cost, wherein ZnO nano powder is synthesized by hydrothermal process, which is one of solution processes, using ZnSO_4·7H_2O and Na_2S·9H_2O, and sintered by either one of spark plasma sintering (SPS) and hot press (HP)· According to the present invention, the method for manufacturing the ZnS nano powder pellet for transmitting the infrared ray having the cubic structure includes the steps of: (a) mixing ZnSO_4·7H_2O and Na_2S·9H_2O into a solvent in a weight ratio of more than 1:1 to less than 1:1.3 and synthesizing the ZnSO_4·7H_2O and Na_2S·9H_2O by a hydrothermal process for 1-24 hours at a temperature of 100-240°C; (b) filtering and drying the reactant synthesized by the hydrothermal process and obtaining the ZnS nano powder; and (c) sintering the obtained ZnS nano powder at a temperature of 900-1,000°C and forming the ZnS nano powder pellet.
Patent KR-20150076119-A (KR)
Inventor: GRIMAUD JEAN JACQUES
IPC: G06T19/00
Filed: 2014-12-24
Abstract: A computer tool generates user-defined diminished reality images of a subject environment from source images. The diminished reality images display less real-world objects in the subject environment than that displayed in the source images. A 3D model of the subject environment in diminished reality is formed from the diminished reality images. The 3D model supports augmented reality user interaction with views of the subject environment diminished in reality and tidied/decluttered of user-selected objects.
Patent KR-20150080903-A (KR)
Inventor: KUO JUNG CHANG
IPC: H04N21/2347
Filed: 2014-12-29
Abstract: Disclosed in the present invention are a system and a method for transmitting media from a server through network, which comprise the steps of: generating a 3D virtual environment that one application program executed on a server includes a 3D model and a sound; having the server checking state of all the 3D model and the sound upon a predetermined sequence; continuously having the server rendering only the 3D model and the sound not previously loaded on a user device to a 2D video streaming frame having a sound and transmitting to the user device, and having the server not rendering the remaining 3D model and sound previously loaded on the user device and transmitting only meta information through synchronization; having the user device accepting the frame and the meta information, using the 2D video streaming frame as a background screen and a background frequency, using the 3D model and sound previously loaded on itself upon the meta information base on both to be front screen and front frequency by rendering again; and lastly reforming the 3D virtual environment of the application program on the server by mixing the front and the background.
Patent KR-20160082802-A (KR)
Title: Heater for a hydrocarbon stream
Inventor: WOO JAE YOUNG
IPC: C10G9/18
Filed: 2014-12-29
Abstract: The present invention relates to a heating apparatus for heating a process fluid having a housing for limiting a heating area and a combustion means for generating heat accommodated in the housing. The heating apparatus for hydrocarbon stream comprises: a first outlet header disposed in the housing, and discharging a first introduction header for introducing a first fluid and the heated first fluid; a second outlet header including one or more first tube type members for providing a fluid pipe between the first introduction header and the second outlet header, and discharging the first introduction header disposed in the housing and introducing a second fluid and the heated second fluid; and one or more second tube type members for providing a fluid pipe between the second introduction header and the second outlet header, wherein the first tube type members are provided with a plurality of heating fins in a radial direction on the outside thereof. With the heating apparatus for hydrocarbon stream, by heating two kinds of fluids at proper temperatures, respectively, with one heater, a thermal cracking phenomenon can be prevented so as to improve purity of a final production.
Patent KR-20160082000-A (KR)
Title: User terminal for supporting translation function
Inventor: HUANG JINXIA
IPC: G06F17/28
Filed: 2014-12-30
Abstract: The present invention provides a user terminal for supporting an interpreting and translating function. The user terminal for supporting an interpreting and translating function comprises: an interpreting and translating control unit for comparing language information of a user with language information of an opponent participating in a conversation, and selectively interpreting and translating an incoming message and an outgoing message depending on the compared result; and a user interface (UI) unit for providing an interpreting and translating result to the user.
Patent KR-20160080936-A (KR)
Title: Freeze dryer
Inventor: CHANG YOUNG SOO
IPC: A61J3/02
Filed: 2014-12-30
Abstract: Provided is a freeze dryer comprising: a chamber having a space in the interior thereof; a nozzle module continuously spraying a liquefied material into the space; a first drum module arranged in the space and in which one or more rotary drums are arranged in series and keeping the temperature of the surface of the drums low so as to freeze-dry the liquefied material sprayed into the surface of the drums; a separation module scrubbing the freeze-dried material so as to separate the same from the outer circumferential surface of drums; and a drying module drying the material separated by the separation module. Accordingly, the present invention facilitates; cost saving by reducing the drying cost per unit; reduction of energy consumption; and reduction of drying time, thereby being economical and enables continuous operation, thereby increasing production efficiency.
Patent KR-20160082031-A (KR)
Inventor: GO KWOANG HYUN
IPC: H04W4/02
Filed: 2014-12-30
Abstract: Disclosed are a wireless communication device, and a method for providing services using the same. The wireless communication device has a thin film card shape. When receiving a signal from a personal terminal such as a smart phone connected to a short range wireless communication, an operation according to a signal (for examples, distance detection, OPT component, change of identification card authority, etc.) is performed, After that, a performance result is transmitted to the personal terminal such as the smart phone, as necessary. The wireless communication device includes a password generation part and a communication part.
Patent KR-20160081727-A (KR)
Inventor: PARK JAE HYEONG
IPC: A63B71/06
Filed: 2014-12-31
Abstract: The present invention relates to a method for implicatively displaying various kinds of information in a process of marking the result of a sports game. More specifically, the present invention relates to a symbol which includes letters representing game results, colors representing game results, and colors representing whether the gas is a home game and an away game, and which is marked with respect to game prediction according to the principle of the present invention; and to a game result analysis methodology, whereby the result of a sports game is analogized by arranging the symbol. The symbol in the present invention can be used to display the result of a sports game. The symbol is arranged according to a method in the present invention, and thus can be used to analyze the result of a sports game and predict the same.
Patent KR-20140091666-A (KR)
Inventor: SEOK YONG HO
IPC: H04W52/02
Filed: 2012-11-02
Abstract: Provided is a communication method by a station (STA) that operates in power save mode in a wireless LAN system. The method includes transmitting a probe request frame to an access point (AP), wherein the probe request frame includes system information identification information to identify system information acquired by the STA, and receiving a probe response frame from the AP in response to the probe request frame. The probe response frame includes a time stamp value relevant to a time when the probe response frame is transmitted. When it is determined that an updated information exists, which is not included in the acquired system information based on the system information identification information, the probe response frame further includes the updated information. A communication method by an AP in a wireless LAN system is provided. The method includes receiving a probe request frame from an STA, wherein the probe request frame includes information relevant to a wake-up duration time when the STA operates in an awake state, and transmitting a probe response frame to the STA in response to the probe request frame. The probe response frame is transmitted within the wake-up duration time.
Patent KR-20140061401-A (KR)
Inventor: SILVA HUGO
IPC: C23C16/455
Filed: 2012-07-05
Abstract: 본 발명은 CVD 반응기의 가스 입구 부재(2)에 관한 것이며, 제 1 이송 라인(21)에 의해 제 1 공정 가스가 공급될 수 있는 하나 이상의 제 1 가스 분배 체적부(5)를 가지며, 그리고 튜브로서 각각 디자인되는 복수의 가스 라인(8)들을 갖는 가스 입구 하우징을 포함한다.  입구 하우징 벽(10)의 전방에 배열되는 가스 출구 플레이트(14)의 제 1 개구(16)들 안으로 연장하는 상기 가스 라인(8)들을 통하여, 제 1 공정 가스는 가스 출구 플레이트(14) 아래의 공정 챔버로 들어가고, 갭(20)이 가스 입구 하우징 벽(10)과 가스 출구 플레이트(14) 사이에 제공된다.  가스 입구 하우징 벽(10)에 접하는 것은 냉각수 챔버(7)이며, 가스 입구 하우징 벽(10)과, 냉각된 가스 입구 하우징 벽(10)과 열 전도성으로 접촉하는 가스 라인(8)들의 오리피스(8')들을 냉각시키기 위해 냉각수 챔버 안으로 냉각수가 이송될 수 있다.  가스 출구 플레이트(14)는, 공정 챔버(22)로부터 복사 열에 의해 영향을 받는 가스 출구 플레이트(14)가 가스 출구 플레이트(14)의 개구(16)들 안으로 돌출하는 오리피스(8')들 보다 더 가열되는 방식으로 가스 입구 하우징 벽(10)으로부터 열적으로 커플링 해제된다.
Patent KR-20140043834-A (KR)
Inventor: LARIN SERGEI
IPC: G06F9/30
Filed: 2012-07-30
Abstract: 프로그램 명령들의 시퀀스를 압축하는 방법은 파라미터를 충족시키는 2개 또는 그 초과의 명령들의 시퀀스를 식별하기 위해 프로그램 명령 스트림을 검사함으로써 시작한다.  2개 또는 그 초과의 명령들의 식별된 시퀀스는 그 후에 압축되는 선택된 타입의 레이아웃 명령에 의해 교체된다.  압축해제하는 방법은 압축된 값으로서 X-인덱스 및 Y 인덱스를 함께 액세스한다.  압축된 값은 디코딩되고 2개 또는 그 초과의 명령들의 시퀀스로 교체되는 선택된 타입의 레이아웃 명령으로 압축해제된다.  압축해제하기 위한 장치는 압축된 명령들을 저장하도록 구성되는 스토리지 서브시스템을 포함하며, 여기서 압축된 명령은 X-인덱스 및 Y-인덱스를 포함한다.  압축해제기는 스토리지 서브시스템으로부터 액세스되는 X-인덱스 및 Y-인덱스를 디코딩되고 2개 또는 그 초과의 명령들의 시퀀스로 교체되는 선택된 타입의 레이아웃 명령으로 변환하도록 구성된다.
Patent KR-20140056352-A (KR)
Inventor: TARANTA CLAUDE
IPC: A01M7/00
Filed: 2012-08-23
Abstract: 본 발명은 분무 노즐 (22)을 갖는 전기적으로 제어되는 유체 밸브 (48)를 통해 소통하는 유체 챔버 (3)에 의한, 살충제를 방출시키기 위한 방법에 관한 것이다.  방법은 살충제를 방출시키기 위한 압력 및 시간 간격의 길이를 결정하는 단계, 유체 챔버 (3) 내로 살충제를 충전하는 단계, 유체 챔버 (3) 내의 살충제 상에 한정된 압력을 가하는 단계, 및 특정한 미리 결정된 시간 간격 동안 전기 제어 신호에 의해 유체 밸브 (48)를 개방하고, 시간 간격이 만료된 후에 유체 밸브 (48)를 폐쇄하여, 살충제의 한정된 부피 또는 한정된 중량이 분무 노즐 (22)에 의해 방출되도록 하는 단계를 포함한다.  본 발명은 또한 방법을 수행하기 위한 분무 건, 및 액체, 특히 겔형 살충제를 방출시키기 위한 상기 분무 건의 용도에 관한 것이다.
Patent KR-20140072890-A (KR)
Title: 인증 메커니즘
Inventor: DING FU
IPC: H04W12/06
Filed: 2011-09-13
Abstract: 머신-투-머신(M2M) 디바이스의 디바이스 애플리케이션 부분 및 서비스 능력 부분 양측 모두가 M2M 플랫폼에 대해 인증될 수 있는 방법이 제공된다.  첫째, M2M 디바이스의 서비스 능력 부분이 M2M 플랫폼에서 인증되고; 이러한 단계에서, M2M 디바이스는 부분적으로 인증된 상태에 진입한다.  다음으로, 디바이스 애플리케이션 부분이 M2M 시스템의 네트워크 애플리케이션에서 인증된다.  M2M 디바이스가, 부분적으로 인증된 상태로부터 완전히 인증된 상태로 이동하도록 하기 위해, 디바이스 애플리케이션의 인증이 M2M 플랫폼에 알려진다.
Patent KR-20140069152-A (KR)
Inventor: KOMATSUDA HIDEKI
IPC: G02B27/10
Filed: 2012-09-14
Abstract: 광원으로부터 공급되는 조명 광으로 피조사면으로서의 레티클면을 조명하는 조명 장치에 있어서, 조명 광으로부터 서로 편광 방향이 직교하는 제 1 광속 및 제 2 광속을 분리하는 제 1 편광 비임 스플리터와, 제 2 광속의 광로에 배치되며, 제 1 광속 및 제 2 광속의 사이의 위상차 분포를 바꾸기 위해서 반사면의 형상이 가변의 변형 가능한 미러와, 위상차 분포가 부여된 제 1 광속 및 제 2 광속을 합성하는 제 2 편광 비임 스플리터를 구비한다.  여러 가지 편광 상태의 분포를 가지는 광으로 피조사면을 조명할 수 있다.
Patent KR-20140067168-A (KR)
Inventor: CEGNAR ERIK J
IPC: H02J7/00
Filed: 2007-11-02
Abstract: 몇몇의 서로 다른 구성들로 접속될 수 있는 많은 울트라커패시터들(ultracapacitor)이 매우 낮은 전압에서 이들의 정격의 전압까지 셀 손상이 없이 매우 빠르게 충전될 수 있게 하는 울트라커패시터들을 위한 충전기. 또한, 충전기는 고장난 셀들을 검출할 수 있게 한다.
Patent KR-20140092339-A (KR)
Inventor: ERKELENZ MICHAEL
IPC: C08K5/00
Filed: 2012-10-15
Abstract: 본 발명은 성형물, 특히 EN 169 (용접 보호 표준) 및 EN 1836/2005 (신호 광 검출)의 규정에 부합하는 안경 및 눈-보호 장비의 제조를 위한 중합체 조성물에 관한 것이다.  조성물 및 성형물은 특히 265℃ 초과의 온도에서 가공가능하며, 재생가능하고, 65 kJ/cm 2  이상의 노치 충격 강도를 가지며, 이들은 상기 언급된 요구되는 광학 표준에 부합한다.
Patent KR-20140085554-A (KR)
Title: 재생 가능한 에너지원들을 위한 전력 컨버전 시스템 및 방법
Inventor: REICHARD JEFFREY A
IPC: H02M3/155
Filed: 2012-11-05
Abstract: 전력 컨버터는 광발전(PhotoVoltaic; PV) 어레이로부터의 에너지를 전력 컨버터 내에서(internal to) DC 버스로 전송하도록 구성된다. 전력 컨버터는 PV 어레이 및 DC 버스의 출력 간에 하나 이상의 스위칭 디바이스들을 선택적으로 연결하기 위해 변조 모듈을 실행한다. 전력 컨버터는 복수의 동작 모드들에서 동작하도록 구성된다. 일 동작 모드에서, 컨버터는 고정된 변조 주기 및 가변하는 온(on) 시간으로 동작하고, 또 다른 동작 모드에서, 컨버터는 가변하는 변조 주기 및 고정된 온 시간으로 동작한다. 개선된 전력 컨버터는 매우 효율적인 저 전력 에너지 캡처를 제공하고, 전력 효율을 개선하고 저조도(low light) 상태들에서 감소된 컨버터 손실들로 에너지 캡처를 가능하게 한다.