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61. 发明申请

US20190267846A1 POWERING DEVICES USING RF ENERGY HARVESTING 审中-公开
公开(公告)号：US20190267846A1
公开(公告)日：2019-08-29
申请号：US16404273
申请日：2019-05-06
申请人： Powercast Corporation
发明人： John G. SHEARER , Charles E. GREENE , Daniel W. HARRIST
IPC分类号： H02J50/20 , H02J7/02 , H02J50/00 , H02J50/90 , G06K19/07 , H04B1/16
摘要： Disclosed is an apparatus for an application including a core device for the application. The apparatus includes a power (preferably RF energy) harvester connected to the core device to power the core device. Also disclosed is a method for an application. The method includes the steps of converting RF energy into usable energy. There is the step of powering the core device with the usable energy.

62. 发明授权

US10284019B2 Powering devices using RF energy harvesting 有权
公开(公告)号：US10284019B2
公开(公告)日：2019-05-07
申请号：US14697053
申请日：2015-04-27
申请人： POWERCAST CORPORATION
发明人： John G. Shearer , Charles E. Greene , Daniel W. Harrist
IPC分类号： H02J50/00 , H02J50/20 , H02J7/02 , G06K19/07 , H02J17/00 , H04B1/16 , H02J50/90
摘要： Disclosed is an apparatus for an application including a core device for the application. The apparatus includes a power (preferably RF energy) harvester connected to the core device to power the core device. Also disclosed is a method for an application. The method includes the steps of converting RF energy into usable energy. There is the step of powering the core device with the usable energy.

63. 发明授权

US10149370B2 Automated system for lighting control 有权
公开(公告)号：US10149370B2
公开(公告)日：2018-12-04
申请号：US15146369
申请日：2016-05-04
申请人： Powercast Corporation
发明人： Charles Greene , Daniel Harrist
IPC分类号： H05B37/02 , H05B39/04 , H05B41/36 , H03K17/96 , H02J7/35
摘要： In some embodiments, a method includes receiving a signal indicating that a timeout timer associated with a space has been has crossed a threshold in a space. If a motion sensor is disposed within the space, the method includes sending a signal to a connector operatively coupled to a light source such that the connector reverts to a default state. If (1) a motion sensor is not disposed within the space and (2) a light sensor is disposed within the space, the method includes sending a signal to the connector such that the connector is controlled by the light sensor.

64. 发明申请

US20130250845A1 WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET CONTROL 有权
标题翻译：无线传感器系统，具有开关和出口控制的方法和装置
公开(公告)号：US20130250845A1
公开(公告)日：2013-09-26
申请号：US13848667
申请日：2013-03-21
申请人： POWERCAST CORPORATION
发明人： Charles E. Greene , Daniel W. Harrist
IPC分类号： G08C17/02
CPC分类号： H04W40/08 , G08C17/02 , H04B7/15507 , H04Q9/00 , H04Q2209/40 , H04Q2209/886
摘要： In some embodiments an apparatus includes a wireless sensor configured to be operatively coupled to a network gateway device that is configured to receive one of a first data packet or a second packet from the wireless sensor. The wireless sensor is configured to send the first data packet at a first time on a first frequency, the first data packet including a payload associated with a value of a measurement that was measured by the wireless sensor. The wireless sensor is configured to send the second data packet at a second time on a second frequency, the second data packet includes a payload associated with the value.
摘要翻译：在一些实施例中，一种装置包括被配置为可操作地耦合到网络网关设备的无线传感器，网络网关设备被配置为从无线传感器接收第一数据分组或第二分组中的一个。无线传感器被配置为在第一频率上第一时间发送第一数据分组，第一数据分组包括与由无线传感器测量的测量值相关联的有效载荷。无线传感器被配置为在第二频率上的第二时间发送第二数据分组，第二数据分组包括与该值相关联的有效载荷。

65. 发明专利

TW200906077A 射頻功率傳輸網路以及方法 RF POWER TRANSMISSION NETWORK AND METHOD 审中-公开
简体标题：射频功率传输网络以及方法 RF POWER TRANSMISSION NETWORK AND METHOD
公开(公告)号：TW200906077A
公开(公告)日：2009-02-01
申请号：TW096148294
申请日：2007-12-17
申请人：動力投射股份有限公司 POWERCAST CORPORATION
发明人：查爾斯E 葛蘭尼 GREENE, CHARLES E. , 丹尼爾W 哈瑞斯特 HARRIST, DANIEL W. , 麥可T 麥克艾哈尼 MCELHINNY, MICHAEL T.
IPC分类号： H04B
摘要：本發明揭示一種射頻功率傳輸網路。該網路包括至少一射頻功率發射器、至少一功率分接組件及至少一負載。該至少一射頻功率發射器、該至少一功率分接組件及該至少一負載係串聯連接。該射頻功率發射器透過該網路傳送功率。功率係從該網路輻射以藉由一要進行充電、再充電或藉由該功率直接供電之裝置來接收。
简体摘要：本发明揭示一种射频功率传输网络。该网络包括至少一射频功率发射器、至少一功率分接组件及至少一负载。该至少一射频功率发射器、该至少一功率分接组件及该至少一负载系串联连接。该射频功率发射器透过该网络发送功率。功率系从该网络辐射以借由一要进行充电、再充电或借由该功率直接供电之设备来接收。

66. 发明专利

TW200838082A 脈衝傳輸方法 PULSE TRANSMISSION METHOD 审中-公开
简体标题：脉冲传输方法 PULSE TRANSMISSION METHOD
公开(公告)号：TW200838082A
公开(公告)日：2008-09-16
申请号：TW096149972
申请日：2007-12-25
申请人：動力投射股份有限公司 POWERCAST CORPORATION
发明人：查爾斯E 葛蘭尼 GREENE, CHARLES E. , 約翰G 雪瑞爾 SHEARER, JOHN G. , 丹尼爾W 哈瑞斯特 HARRIST, DANIEL W.
IPC分类号： H02J , H04B
摘要：本發明揭示一種用於將功率無線地傳輸至一接收器以供電一負載之傳輸器,其包含一用於產生功率脈衝的脈衝產生器。該傳輸器包含一功率感測器,其可感測其他傳輸器何時傳輸,以便使該產生器在適當時間傳輸該等脈衝。本發明揭示一種用於一傳輸器之一脈衝產生器的功率感測器,其可感測其他傳輸器何時傳輸,以便使該產生器在適當時間傳輸該等脈衝。本發明揭示一種用於功率傳輸之系統。本發明揭示一種用於將功率傳輸至一接收器以供電一負載之方法。本發明揭示一種用於將功率傳輸至一接收器以供電一負載之裝置。本發明揭示一種用於功率傳輸之系統。
简体摘要：本发明揭示一种用于将功率无线地传输至一接收器以供电一负载之传输器,其包含一用于产生功率脉冲的脉冲产生器。该传输器包含一功率传感器,其可传感其他传输器何时传输,以便使该产生器在适当时间传输该等脉冲。本发明揭示一种用于一传输器之一脉冲产生器的功率传感器,其可传感其他传输器何时传输,以便使该产生器在适当时间传输该等脉冲。本发明揭示一种用于功率传输之系统。本发明揭示一种用于将功率传输至一接收器以供电一负载之方法。本发明揭示一种用于将功率传输至一接收器以供电一负载之设备。本发明揭示一种用于功率传输之系统。

67. 发明专利

TW200915694A 智慧接收器及方法 SMART RECEIVER AND METHOD 审中-公开
简体标题：智能接收器及方法 SMART RECEIVER AND METHOD
公开(公告)号：TW200915694A
公开(公告)日：2009-04-01
申请号：TW097119297
申请日：2008-05-23
申请人：動力投射股份有限公司 POWERCAST CORPORATION
发明人：查爾斯E 葛蘭尼 GREENE, CHARLES E. , G 蘭道夫瑪若斯奇克 MARUSCHOCK, G. RANDOLPH , 麥可湯瑪斯麥克艾哈尼 MCELHINNY, MICHAEL THOMAS , 丹尼爾W 哈瑞斯特 HARRIST, DANIEL W.
IPC分类号： H02J , H02M
CPC分类号： H02J50/20 , H02J7/025 , H02J17/00 , H05B33/0803 , H05B33/0815 , H05B37/0272 , Y02B20/48
摘要：一種依據一具體實施例之方法及設備包括:一轉換器、一電力儲存模組,及一處理模組。該轉換器經組態以轉換相關聯於一電磁波之一能量成為一DC電力。該電力儲存模組經組態以儲存該DC電力。該處理模組經組態以接收相關聯於該經接收電力之資訊,以判定操作一裝置(舉例而言,諸如一發光裝置)之一參數。該資訊可包括在一或多個預先決定時刻時相關聯於該經接收電力之電壓位準。該電力儲存模組經組態以依據該處理模組所判定之該參數而發送該經儲存DC電力至該裝置以操作該裝置。該處理模組經組態以在偵測到一預先決定事件時,判定操作該裝置的該參數,諸如活動週期或無活動週期。
简体摘要：一种依据一具体实施例之方法及设备包括:一转换器、一电力存储模块,及一处理模块。该转换器经组态以转换相关联于一电磁波之一能量成为一DC电力。该电力存储模块经组态以存储该DC电力。该处理模块经组态以接收相关联于该经接收电力之信息,以判定操作一设备(举例而言,诸如一发光设备)之一参数。该信息可包括在一或多个预先决定时刻时相关联于该经接收电力之电压位准。该电力存储模块经组态以依据该处理模块所判定之该参数而发送该经存储DC电力至该设备以操作该设备。该处理模块经组态以在侦测到一预先决定事件时,判定操作该设备的该参数,诸如活动周期或无活动周期。

68. 发明专利

TW200836448A 無線供電特殊照明,動作,聲音 WIRELESSLY POWERED SPECIALTY LIGHTING, MOTION, SOUND 审中-公开
简体标题：无线供电特殊照明,动作,声音 WIRELESSLY POWERED SPECIALTY LIGHTING, MOTION, SOUND
公开(公告)号：TW200836448A
公开(公告)日：2008-09-01
申请号：TW096151483
申请日：2007-12-31
申请人：動力投射股份有限公司 POWERCAST CORPORATION
发明人：查爾斯E 葛蘭尼 GREENE, CHARLES E. , 丹尼爾W 哈瑞斯特 HARRIST, DANIEL W. , 麥可湯瑪斯麥克艾哈尼 MCELHINNY, MICHAEL THOMAS , 大衛傑佛瑞葛漢 GRAHAM, DAVID JEFFREY
IPC分类号： H02J
CPC分类号： H02J50/27 , H02J7/025 , H02J17/00 , H02J50/05 , H02J50/10 , H02J50/15 , H02J50/30 , H02J50/40
摘要：本發明揭示一種用於對一物品無線供電之系統。一來源經組態以發送無線電力。一目標經組態以接收該無線電力並將該無線電力轉換為一可用電力。一組件連接至該目標且經組態以自該目標接收該可用電力。當該組件接收到該可用電力時,該組件啓動。本發明亦揭示一種包括一用於對一組件無線供電之系統及一用於支撐該系統之結構之總成及一種物品。
简体摘要：本发明揭示一种用于对一物品无线供电之系统。一来源经组态以发送无线电力。一目标经组态以接收该无线电力并将该无线电力转换为一可用电力。一组件连接至该目标且经组态以自该目标接收该可用电力。当该组件接收到该可用电力时,该组件启动。本发明亦揭示一种包括一用于对一组件无线供电之系统及一用于支撑该系统之结构之总成及一种物品。

69. 发明公开

US20240364137A1 METHOD AND APPARATUS FOR INCREASED RF HARVESTING SENSITIVITY THROUGH MULTI-STAGE Q-MULTIPLIED VOLTAGE 审中-公开
公开(公告)号：US20240364137A1
公开(公告)日：2024-10-31
申请号：US18767690
申请日：2024-07-09
申请人： Powercast Corporation
发明人： Jason Arthur GILL , John Robert RONEY , Richard T. BROPHY , Charles Edward GREENE , Eric James BIEL
IPC分类号： H02J50/00 , H02J50/20 , H03H7/40
CPC分类号： H02J50/001 , H02J50/20 , H03H7/40
摘要： In some embodiments, an apparatus includes an antenna and a rectifier operatively coupled to the antenna and configured to receive an input power via the antenna. The rectifier can include a plurality of stages, each stage of the plurality of stages including a tuning network including one or more lumped elements. An initial stage can be configured to receive the input power and produce a power based on the input power. Each stage of the plurality of stages coupled to the antenna via at least one previous stage can be configured to receive a power from the previous stage and to produce a subsequent power associated with (e.g., based on) the power received from the previous stage. The rectifier can be configured to output a power associated with a direct current (DC) voltage having a voltage level based on a voltage level associated with the input power.

70. 发明授权

US12074652B2 Methods, systems, and apparatus for automatic RF power transmission and single antenna energy harvesting 有权
公开(公告)号：US12074652B2
公开(公告)日：2024-08-27
申请号：US18243498
申请日：2023-09-07
申请人： Powercast Corporation
发明人： Charles E. Greene , Eric J. Biel
IPC分类号： H04B17/23 , G01S5/14 , H04B17/10 , H04B17/318 , H04W52/24 , H04W52/28 , H04W76/28
CPC分类号： H04B17/23 , G01S5/14 , H04B17/102 , H04B17/318 , H04W52/245 , H04W52/28 , H04W76/28 , H04W52/283 , H04W52/288
摘要： In some embodiments, a transmitter has a first mode and a second mode. The transmitter is configured to repeatedly send discrete first wireless signals carrying transmitter identification information uniquely associated with the transmitter in the first mode and to send a second wireless signal carrying the transmitter identification information in the second mode. A receiver is configured to receive a wireless signal of the first wireless signals such that the receiver is activated by the wireless signal of the first wireless signal and, in response to receiving the wireless signal of the first wireless signals, to send a third wireless signal carrying the transmitter identification information to the transmitter. The transmitter is configured to transition from the first mode to the second mode in response to receiving the third wireless signal and determining that the third wireless signal includes the transmitter identification information uniquely associated with the transmitter.

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