公开(公告)号：US08363006B2

公开(公告)日：2013-01-29

申请号：US12716437

申请日：2010-03-03

申请人： Conrad Aleksander Kreek ,  Jerry Mailloux ,  Ahmed Hashi ,  James Robinson ,  Ken Wu ,  Robert J. Lowles ,  Andrew Bocking ,  Dale Brubacher-Cressman ,  Bruce Winter

发明人： Conrad Aleksander Kreek ,  Jerry Mailloux ,  Ahmed Hashi ,  James Robinson ,  Ken Wu ,  Robert J. Lowles ,  Andrew Bocking ,  Dale Brubacher-Cressman ,  Bruce Winter

IPC分类号： G09G3/36

CPC分类号： G06F1/1662 ,  G06F1/1626 ,  G06F1/1637 ,  G06F1/1684 ,  G06F3/0202 ,  G06F3/04897 ,  G09G3/3406 ,  G09G2320/064 ,  G09G2320/0653 ,  G09G2330/022 ,  G09G2360/144 ,  H01H2219/038

摘要： A method is set forth for automatically adjusting screen and keypad brightness on a mobile electronic device having a light sensor, display screen and keypad, for optimum legibility under varying lighting conditions, with minimal eye strain and distraction. The method includes obtaining light level samples from the light sensor, and independently adjusting backlight intensity of the display screen and keypad responsive to the light level samples. Preferably, correct screen and keypad adjustments are made responsive to pulling the handheld device out of its holster notwithstanding non-optimal ambient light detection while the device is being removed from the holster. According to another aspect, the described method allows for ambient light detection in a handheld device where the light sensor and a message notification indicator share a common light pipe.

摘要翻译： 提出了一种用于在具有光传感器，显示屏和键盘的移动电子设备上自动调节屏幕和键盘亮度的方法，以在变化的照明条件下实现最佳可读性，同时具有最小的眼睛疲劳和分心。 该方法包括从光传感器获得光级样本，并且响应于光级样本独立地调节显示屏和键盘的背光强度。 优选地，正确的屏幕和键盘调整是响应于将手持设备从机套中拉出，尽管在将设备从机架中移除时，尽管没有最佳的环境光检测。 根据另一方面，所述方法允许手持设备中的环境光检测，其中光传感器和消息通知指示器共享公共光管。

公开(公告)号：US20100156865A1

公开(公告)日：2010-06-24

申请号：US12716437

申请日：2010-03-03

申请人： Conrad Aleksander KREEK ,  Jerry Mailloux ,  Ahmed Hashi ,  James Robinson ,  Ken Wu ,  Robert J. Lowles ,  Andrew Bocking ,  Dale Brubacher-Cressman ,  Bruce Winter

发明人： Conrad Aleksander KREEK ,  Jerry Mailloux ,  Ahmed Hashi ,  James Robinson ,  Ken Wu ,  Robert J. Lowles ,  Andrew Bocking ,  Dale Brubacher-Cressman ,  Bruce Winter

IPC分类号： G09G5/00

CPC分类号： G06F1/1662 ,  G06F1/1626 ,  G06F1/1637 ,  G06F1/1684 ,  G06F3/0202 ,  G06F3/04897 ,  G09G3/3406 ,  G09G2320/064 ,  G09G2320/0653 ,  G09G2330/022 ,  G09G2360/144 ,  H01H2219/038

摘要： A method is set forth for automatically adjusting screen and keypad brightness on a mobile electronic device having a light sensor, display screen and keypad, for optimum legibility under varying lighting conditions, with minimal eye strain and distraction. The method includes obtaining light level samples from the light sensor, and independently adjusting backlight intensity of the display screen and keypad responsive to the light level samples. Preferably, correct screen and keypad adjustments are made responsive to pulling the handheld device out of its holster notwithstanding non-optimal ambient light detection while the device is being removed from the holster. According to another aspect, the described method allows for ambient light detection in a handheld device where the light sensor and a message notification indicator share a common light pipe.

摘要翻译： 提出了一种用于在具有光传感器，显示屏和键盘的移动电子设备上自动调节屏幕和键盘亮度的方法，以在变化的照明条件下实现最佳可读性，同时具有最小的眼睛疲劳和分心。 该方法包括从光传感器获得光级样本，并且响应于光级样本独立地调节显示屏和键盘的背光强度。 优选地，正确的屏幕和键盘调整是响应于将手持设备从机套中拉出，尽管在将设备从机架中移除时，尽管没有最佳的环境光检测。 根据另一方面，所述方法允许手持设备中的环境光检测，其中光传感器和消息通知指示器共享公共光管。

公开(公告)号：US07701434B2

公开(公告)日：2010-04-20

申请号：US11261708

申请日：2005-10-31

申请人： Conrad Aleksander Kreek ,  Jerry Mailloux ,  Ahmed Hashi ,  James Robinson ,  Ken Wu ,  Robert J. Lowles ,  Andrew Bocking ,  Dale Brubacher-Cressman ,  Bruce Winter

发明人： Conrad Aleksander Kreek ,  Jerry Mailloux ,  Ahmed Hashi ,  James Robinson ,  Ken Wu ,  Robert J. Lowles ,  Andrew Bocking ,  Dale Brubacher-Cressman ,  Bruce Winter

IPC分类号： G09G3/36

CPC分类号： G06F1/1662 ,  G06F1/1626 ,  G06F1/1637 ,  G06F1/1684 ,  G06F3/0202 ,  G06F3/04897 ,  G09G3/3406 ,  G09G2320/064 ,  G09G2320/0653 ,  G09G2330/022 ,  G09G2360/144 ,  H01H2219/038

摘要： A method is set forth for automatically adjusting screen and keypad brightness on a mobile electronic device having a light sensor, display screen and keypad, for optimum legibility under varying lighting conditions, with minimal eye strain and distraction to the user. The method includes obtaining light level samples from the light sensor, and independently adjusting backlight intensity of the display screen and keypad responsive to the light level samples. Preferably, correct screen and keypad adjustments are made responsive to the user pulling his or her handheld device out of its holster notwithstanding non-optimal ambient light detection while the device is being removed from the holster. According to another aspect, the described method allows for ambient light detection in a handheld device where the light sensor and a message notification indicator share a common light pipe.

摘要翻译： 提出了一种用于在具有光传感器，显示屏和键盘的移动电子设备上自动调整屏幕和键盘亮度的方法，以在变化的照明条件下获得最佳的可读性，同时对用户的眼睛疲劳和分心最小化。 该方法包括从光传感器获得光级样本，并且响应于光级样本独立地调节显示屏和键盘的背光强度。 优选地，正确的屏幕和键盘调整是响应于用户将手持设备从皮套中拉出，尽管在将设备从皮套移除的情况下，尽管没有最佳环境光检测。 根据另一方面，所述方法允许手持设备中的环境光检测，其中光传感器和消息通知指示器共享公共光管。

公开(公告)号：US20070097065A1

公开(公告)日：2007-05-03

申请号：US11261708

申请日：2005-10-31

申请人： Conrad Kreek ,  Jerry Mailloux ,  Ahmed Hashi ,  James Robinson ,  Ken Wu ,  Robert Lowles ,  Andrew Bocking ,  Dale Brubacher-Cressman ,  Bruce Winter

发明人： Conrad Kreek ,  Jerry Mailloux ,  Ahmed Hashi ,  James Robinson ,  Ken Wu ,  Robert Lowles ,  Andrew Bocking ,  Dale Brubacher-Cressman ,  Bruce Winter

IPC分类号： G09G3/36

CPC分类号： G06F1/1662 ,  G06F1/1626 ,  G06F1/1637 ,  G06F1/1684 ,  G06F3/0202 ,  G06F3/04897 ,  G09G3/3406 ,  G09G2320/064 ,  G09G2320/0653 ,  G09G2330/022 ,  G09G2360/144 ,  H01H2219/038

摘要： A method is set forth for automatically adjusting screen and keypad brightness on a mobile electronic device having a light sensor, display screen and keypad, for optimum legibility under varying lighting conditions, with minimal eye strain and distraction to the user. The method includes obtaining light level samples from the light sensor, and independently adjusting backlight intensity of the display screen and keypad responsive to the light level samples. Preferably, correct screen and keypad adjustments are made responsive to the user pulling his or her handheld device out of its holster notwithstanding non-optimal ambient light detection while the device is being removed from the holster. According to another aspect, the described method allows for ambient light detection in a handheld device where the light sensor and a message notification indicator share a common light pipe.

摘要翻译： 提出了一种用于在具有光传感器，显示屏和键盘的移动电子设备上自动调整屏幕和键盘亮度的方法，以在变化的照明条件下获得最佳的可读性，同时对用户的眼睛疲劳和分心最小化。 该方法包括从光传感器获得光级样本，并且响应于光级样本独立地调节显示屏和键盘的背光强度。 优选地，正确的屏幕和键盘调整是响应于用户将手持设备从皮套中拉出，尽管在将设备从皮套移除的情况下，尽管没有最佳环境光检测。 根据另一方面，所述方法允许手持设备中的环境光检测，其中光传感器和消息通知指示器共享公共光管。