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1. 发明申请

WO2007006846A1 A BATTERY DETECTION INTERFACE 审中-公开
标题翻译：电池检测接口
公开(公告)号：WO2007006846A1
公开(公告)日：2007-01-18
申请号：PCT/FI2006/000245
申请日：2006-07-10
申请人： NOKIA CORPORATION , ANTTILA, Jere , AALTONEN, Markus , HURULA, Mika
发明人： ANTTILA, Jere , AALTONEN, Markus , HURULA, Mika
IPC分类号： H02J7/00 , H01M10/42 , G01R31/36
CPC分类号： H01M10/44 , G01R31/043 , H01M10/46 , H01M10/48
摘要： It is an objective of the present invention to provide an interface arrangement between a battery element (302) and an electronic device (301), e.g. a mobile phone, for reliable battery identification and for removal detection. The objectives of the invention are achieved with a combined analogue and digital interface between a battery element (302) and an electronic device (301) so that both analogue and digital data can be transferred from a battery element to an electrical device. Reliable digital authentication is used for determining if a battery element connected to an electronic device represents new battery technology. An analogue signalling scheme is used for identifying different battery elements representing older-generation battery technologies and for detecting battery removals. Digital data read from the battery element (302) may contain, for example, information for charging control, a discharge curve, and a serial number of the battery element.
摘要翻译：本发明的目的是提供一种电池元件（302）和电子设备（301）之间的接口布置，例如，一个手机，用于可靠的电池识别和去除检测。本发明的目的通过电池元件（302）和电子设备（301）之间的组合的模拟和数字接口来实现，使得模拟和数字数据都可以从电池元件传送到电气设备。可靠的数字认证用于确定连接到电子设备的电池元件是否代表新的电池技术。模拟信令方案用于识别代表老一代电池技术的不同电池元件，并用于检测电池清除。从电池元件（302）读取的数字数据可以包含例如充电控制，放电曲线和电池元件的序列号的信息。

2. 发明申请

WO2012038579A1 PROVIDING POWER TO A COMPONENT 审中-公开
标题翻译：向组件提供电源
公开(公告)号：WO2012038579A1
公开(公告)日：2012-03-29
申请号：PCT/FI2010/050726
申请日：2010-09-20
申请人： NOKIA CORPORATION , AALTONEN, Markus , IMMONEN, Hannu Olavi , LINDHOLM, Rune
发明人： AALTONEN, Markus , IMMONEN, Hannu Olavi , LINDHOLM, Rune
IPC分类号： H01M10/46 , H02J7/00
CPC分类号： G05F1/62 , H01M4/525 , H01M4/5825 , H01M10/0525 , H01M10/44 , H01M10/46 , H02J7/0065 , H04W52/0277 , Y02D70/1242 , Y02D70/144
摘要： Apparatus comprises a first connection to a battery (17); a second connection to a component; a first path between the first and second connections including a non-upconverting voltage regulator and being absent of a voltage upconverter; a second path between the first and second connections including a voltage upconverter (12); and a controller (11). The controller is configured to determine a minimum operating voltage of the component; to determine whether a voltage provided at the first connection meets a predetermined relationship with respect to the minimum operating voltage of the component; and on a positive determination, to enable the first path and disable the second path, and on a negative determination, to disable the first path and enable the second path.
摘要翻译：设备包括与电池（17）的第一连接; 与组件的第二个连接; 第一和第二连接之间的第一路径包括非上变频电压调节器，并且不存在电压上变频器; 所述第一和第二连接之间的第二路径包括电压上变频器（12）; 和控制器（11）。控制器被配置为确定部件的最小工作电压; 以确定在所述第一连接处提供的电压是否相对于所述部件的最小工作电压达到预定的关系; 并且在肯定的确定下，启用第一路径并禁用第二路径，并且在否定确定时禁用第一路径并启用第二路径。

3. 发明申请

WO2008151643A1 APPARATUS FOR BATTERY CHARGING AND METHOD OF CHARGING A BATTERY 审中-公开
标题翻译：电池充电装置及充电方法
公开(公告)号：WO2008151643A1
公开(公告)日：2008-12-18
申请号：PCT/EP2007/005170
申请日：2007-06-12
申请人： NOKIA CORPORATION , AALTONEN, Markus , ANTILLA, Jere
发明人： AALTONEN, Markus , ANTILLA, Jere
IPC分类号： H02J7/00
CPC分类号： H02J7/0068 , H02J2007/0062 , Y02B40/90
摘要： Charger (1) is plugged into mobile phone (2) by way of USB terminal (3). Charger (1) has a dynamic control unit (11) to regulate the current output to provide optimum charging current to battery circuit (4) for any current drawn from other functionality circuits of mobile phone (2). Dynamic control unit determines current consumption at functionality circuits (5) to (7), summing them with the required charging current for the battery.
摘要翻译：充电器（1）通过USB端子（3）插入手机（2）。充电器（1）具有动态控制单元（11），用于调节电流输出，以为从电话（2）的其他功能电路抽取的任何电流向电池电路（4）提供最佳充电电流。动态控制单元确定功能电路（5）至（7）的电流消耗，将其与电池所需的充电电流相加。

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