对比文件名称:EP1992077A2_Description_20260304_2056
目标专利名称:经由无线电线路传送能量至电气或电子设备的方法和装置CN105896751B
模型名称:DeepSeek-R1
### 特征比对表格
| 技术特征描述及公开性判断结果 | 对比文件原文引用 | 公开性论述 |
| **技术特征A**:《直接公开》<br>包括:适于经由无线电线路将电力提供至所述装置的发射天线 | “In a first aspect of the invention, apparatus for providing power to a device via a wireless link is disclosed. ... the apparatus comprises: a transmitting antenna operative to provide power to the device via the wireless link;”(发明内容部分)<br>“The transmitter 102 generates signals that carry the charging energy. ... to carry and deliver the electric power to the receiver 104.”(具体实施方式部分)<br>“... the TX antenna 105 can be directed in a direction of a receiver 104 ... thereby emitting the wireless power signal ...”(具体实施方式部分) | 对比文件明确公开了发射天线(transmitting antenna/TX antenna 105),其作用是通过无线链路(wireless link)向设备提供电力或充电能量,这与目标专利中发射天线的作用“经由无线电线路将电力提供至所述装置”完全相同。本领域技术人员能够毫无疑义地确定对比文件的发射天线直接公开了技术特征A。 |
| **技术特征B**:《直接公开》<br>传感天线,其适于感测由所述装置发射的信号的至少一个电力电平,且适于在扫描方式中确定最优化方向,由所述装置发射的所述信号在所述最优化方向上以最大值或接近最大值接收 | “... a sensing antenna operative to sense signals transmitted by the device;”(发明内容部分)<br>“... the sensing antenna 107 can advantageously operate in a scanning mode which constantly attempts to reacquire an optimized direction in which the signal emitted by the receiver 104 is maximized ...”(具体实施方式部分)<br>“... the movable assembly’s 109 position may be fine tuned until the sensing antenna 107 receives signals of maximum or close to a maximum received power from the mobile device ...”(具体实施方式部分,对应图2步骤202) | 对比文件明确公开了传感天线(sensing antenna 107)用于感测设备(接收器104)发射的信号。同时,对比文件具体描述了该传感天线可以在扫描模式(scanning mode)下操作,不断尝试重新获取(reacquire)最优化方向(optimized direction),在该方向上,由设备发射的信号被最大化(maximized),这与目标专利中“确定最优化方向...信号在所述最优化方向上以最大值或接近最大值接收”的描述完全一致。因此,技术特征B被对比文件直接公开。 |
| **技术特征C**:《直接公开》<br>和适于控制所述发射天线的控制单元组件,所述控制单元组件经配置以基于所述最优化方向控制所述发射天线的发射方向, | “... a control unit assembly operative to control the operation of the transmitting antenna;”(发明内容部分)<br>“The control unit includes ... integrated circuit components ... used to effect control of the apparatus ...”(具体实施方式部分)<br>“... the sensing antenna 107 ... provides updated information of e.g. the location of the receiver 104 to a control unit 111. ... the TX antenna 105 can be directed in a direction of a receiver 104 sensed by the sensing antenna 107 ...”(具体实施方式部分)<br>“... the control unit 111 is configured to move the assembly 109 ...”(具体实施方式部分) | 对比文件明确公开了控制单元组件(control unit assembly/control unit 111),其用于控制发射天线的操作。根据对比文件的描述,传感天线在扫描模式中获得最优化方向(即信号最大化的方向)并提供给控制单元111,控制单元111则基于此信息来指引(direct)发射天线(TX antenna 105)朝向该方向(即控制其发射方向)。这直接公开了控制单元组件基于最优化方向控制发射天线发射方向的技术特征。 |
| **技术特征D**:《直接公开》<br>所述发射天线和所述传感天线均耦合到所述控制单元组件。 | “The TX antenna 105 and the sensing antenna 107 ... be mounted on a movable assembly 109 ...”(具体实施方式部分)<br>“... the control unit 111 is configured to move the assembly 109 ...”(具体实施方式部分)<br>“... the control unit 111 may be configured to scan for a radio frequency signal ... The TX antenna 105 and sensing antenna 107 can then move in tandem or move in an independent manner as described previously.”(具体实施方式部分) | 对比文件公开了发射天线(TX天线105)和传感天线(107)被安装在可移动装置109上,并由控制单元111控制该装置109的移动。这表明控制单元111与这两个天线之间存在信号通信和控制连接,即它们耦合到控制单元组件以实现协同工作。本领域技术人员能够毫无疑义地理解这种结构上的关联和信号上的通信关系构成了“耦合”。因此,技术特征D被直接公开。 |
| **技术特征E**:《直接公开》<br>其中所述设备基本安装在天花板安装式的圆顶内。 | “In one variant, at least a portion of the apparatus is mounted substantially within a ceiling-mounted dome.”(发明内容部分)<br>“... the transmitter 102 of the exemplary embodiment is located within, for example, a ceiling dome 103 ...”(具体实施方式部分) | 对比文件在发明内容和具体实施方式中均明确记载了装置的至少一部分(特别是发射器102)被基本安装(mounted substantially within/located within)在天花板安装式的圆顶(ceiling-mounted dome/ceiling dome 103)内。这与目标专利的技术特征E完全一致,属于直接公开。 |
| **技术特征F**:《直接公开》<br>其中所述控制单元组件适于控制所述发射天线在至少两个自由度上的运动,其中所述至少两个自由度包括基本方位角自由度和基本高度自由度。 | “In another variant, the control unit assembly is operative to control the movement of the transmitting antenna in at least two degrees of freedom. The at least two degrees of freedom comprise a substantially azimuthal degree of freedom and a substantially elevational degree of freedom.”(发明内容部分)<br>“... be mounted on a movable assembly 109 that is configured to be adjustable in azimuth (bearing) and elevation (altitude).”(具体实施方式部分) | 对比文件在发明内容部分明确公开了控制单元组件控制发射天线在至少两个自由度上运动,这两个自由度包括基本方位角自由度和基本高度自由度。在具体实施方式中,进一步说明了发射天线和传感天线安装在一个可在方位角(azimuth)和高度(elevation)上调节的可移动装置上。因此,技术特征F被对比文件直接公开。 |
| **技术特征G**:《直接公开》<br>其中所述控制单元适于根据时分多址方案经由所述无线电线路对多个装置充电。 | “In another variant, the control unit is operative to charge a plurality of devices via a wireless link according to a time-division multiple access (TDMA) scheme.”(发明内容部分)<br>“In one embodiment, the transmitter 102 comprises a multiple access scheme (e.g., time division multiple access (TDMA)) control unit 111. The TDMA control unit 111 ... coordinates time sharing the power charging among all of the locked mobile devices.”(具体实施方式部分) | 对比文件在发明内容部分明确记载了控制单元适于根据时分多址(TDMA)方案通过无线链路对多个设备充电。在具体实施方式中,进一步详细描述了发射器102包含TDMA控制单元111,用于协调多个锁定移动设备之间的充电时间共享。这直接公开了技术特征G。 |
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