-
公开(公告)号：US20240044934A1
公开(公告)日：2024-02-08
申请号：US18352153
申请日：2023-07-13
IPC分类号： G01P15/18 , G06F1/3206 , G06F1/16
CPC分类号： G01P15/18 , G06F1/3206 , G06F1/162
摘要： The present disclosure is directed to pick-up state detection for an electronic device, such as a laptop. In a pick-up state, the device is picked or lifted up from a surface, such as a table. A power state of the device is adjusted in response to detecting the pick-up state. For example, the device is in a hibernate state while set on the table, and is switched to a working state in response to detecting the pick-up state.
-
公开(公告)号：US20230359262A1
公开(公告)日：2023-11-09
申请号：US18356963
申请日：2023-07-21
IPC分类号： G06F1/3231 , G01P15/14 , G01R29/12
CPC分类号： G06F1/3231 , G01P15/14 , G01R29/12
摘要： The present disclosure is directed to a device configured to detect whether the device is in a bag or being taken out of the bag. The device determines whether the device is in a bag or being taken out of the bag based on motion measurements generated by a motion sensor and electrostatic charge measurements generated by an electrostatic charge sensor. By using both distance measurements and motion measurements, the device is able to detect whether the device is in the bag or being taken out of the bag with high efficiency, accuracy, and robustness.
-
公开(公告)号：US20230283939A1
公开(公告)日：2023-09-07
申请号：US17686322
申请日：2022-03-03
发明人： Federico RIZZARDINI , Lorenzo BRACCO , Andrea LABOMBARDA , Mauro BARDONE , Stefano Paolo RIVOLTA , Federico IACCARINO
CPC分类号： H04R1/1041 , H04R1/1016 , G06F3/044 , H03K17/962 , H03K2017/9613
摘要： The present disclosure is directed to input detection for electronic devices using electrostatic charge sensors. The devices and methods disclosed herein utilize electrostatic charge sensors to detect various touch gestures, such as long and short touches, single/double/triple taps, and swipes; and perform in-ear detection.
-
公开(公告)号：US20230023149A1
公开(公告)日：2023-01-26
申请号：US17379743
申请日：2021-07-19
IPC分类号： G06F1/3231 , G01P15/14 , G01R29/12
摘要： The present disclosure is directed to a device configured to detect whether the device is in a bag or being taken out of the bag. The device determines whether the device is in a bag or being taken out of the bag based on motion measurements generated by a motion sensor and electrostatic charge measurements generated by an electrostatic charge sensor. By using both distance measurements and motion measurements, the device is able to detect whether the device is in the bag or being taken out of the bag with high efficiency, accuracy, and robustness.
-
公开(公告)号：US20220214168A1
公开(公告)日：2022-07-07
申请号：US17144016
申请日：2021-01-07
IPC分类号： G01C19/60 , H03K17/945 , G01B7/00
摘要： The present disclosure is directed to a device configured to detect whether the device is in a bag or outside of the bag. The device determines whether the device is in or outside of the bag based on distance measurements generated by at least one proximity sensor and motion measurements generated by at least one motion sensor. By using both distance measurements and motion measurements, the device is able to detect whether the device is in the bag or outside of the bag with high accuracy and robustness.
-
公开(公告)号：US20220174203A1
公开(公告)日：2022-06-02
申请号：US17527989
申请日：2021-11-16
摘要： A device includes a charge variation sensor having at one or more electrodes. The charge variation sensor, in operation, generates a charge variation signal indicative of changes in an electric or electrostatic charge induced on the one or more electrodes by an alternating current power source. Processing circuitry, coupled to the charge variation sensor, generates a frequency spectrum signal based on the charge variation signal and identifies a frequency of operation associated with the alternating current power source based on the generated frequency spectrum signal. A control signal is generated based on the identified frequency of operation. An image acquisition device sets an image acquisition frequency based on the control signal.
-
-
-
-
-
搜索结果
26 条记录 (耗时 0.019 秒)
