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公开(公告)号：US20240296814A1
公开(公告)日：2024-09-05
申请号：US18406486
申请日：2024-01-08
发明人： Masashi Nishio , Kazuhiro Kosugi
CPC分类号： G09G5/10 , G06F3/012 , G09G3/2096 , G09G2320/0626 , G09G2360/144
摘要： An information processing apparatus includes: a memory; a processor; a display unit which displays a display image based on the processing executed by the processor; a first sensor for detecting a person present in a predetermined detection range or an orientation of a face of the person; and a second sensor which detects an ambient brightness, wherein the processor performs first brightness changing processing to change the screen brightness of the display unit from a current brightness value based on the detection result using the first sensor, second brightness changing processing to change the screen brightness from the current brightness value based on the detection result using the second sensor, and brightness changing control processing to control whether or not to change the screen brightness by the second brightness changing processing based on the detection result using the first sensor.
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公开(公告)号：US20240184347A1
公开(公告)日：2024-06-06
申请号：US18466592
申请日：2023-09-13
发明人： Masashi Nishio , Kazuhiro Kosugi
IPC分类号： G06F1/3231 , G06T7/73 , G06V40/16
CPC分类号： G06F1/3231 , G06T7/73 , G06V40/161
摘要： An information processing apparatus includes: a first detection device for detecting a person in a predetermined direction; a second detection device for detecting the person in the predetermined direction with higher power consumed than that of the first detection device; a memory which temporarily stores a program of a system; and a processor which controls the operating state of the system by executing the program. The processor boots the system from a standby state based on first detection processing to detect the person in the predetermined direction using the first detection device, and in a state where the system is booted, the processor performs second detection processing to detect the person in the predetermined direction using the second detection device, and stops the second detection processing depending on the state of the detected person to detect the person in the predetermined direction.
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公开(公告)号：US20230205858A1
公开(公告)日：2023-06-29
申请号：US18053760
申请日：2022-11-09
发明人： Kazuhiro Kosugi
CPC分类号： G06F21/32 , G06T7/62 , G06T7/70 , G06V10/60 , G06V40/161 , G06T2207/30201
摘要： An electronic apparatus includes a memory which temporarily stores image data of an image captured by an imaging device, and a processor which processes image data stored in the memory to execute boot processing to boot a system from a standby state based on an authentication result by face authentication. The processor processes image data of an image captured by the imaging device and stored in the memory in the standby state to detect, from the image, a face area in which a face that satisfies possible conditions for face authentication is captured, and when a face area that satisfies the possible conditions for face authentication is detected from the image, the processor gives a boot instruction to execute the boot processing.
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公开(公告)号：US20220286969A1
公开(公告)日：2022-09-08
申请号：US17327083
申请日：2021-05-21
发明人： Hiroki Oda , Kazuhiro Kosugi
IPC分类号： H04W52/02
摘要： An information processing apparatus includes a wireless communication module configured to perform wireless communication and a module control unit configured to enable operation of the wireless communication module in response to receiving an enable request for the wireless communication module, the enable request being output to the module control unit when a power reduction function that limits output power of radio waves output by the wireless communication module is enabled, and disable the operation of the wireless communication module in response to receiving a disable request for the wireless communication module, the disable request being output to the module control unit when the power reduction function is disabled.
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公开(公告)号：US20210199766A1
公开(公告)日：2021-07-01
申请号：US16876122
申请日：2020-05-18
发明人： Asahi Tokyo , Kazuhiro Kosugi
摘要： An information processing apparatus includes a display panel, and a ToF sensor emitting light through the display panel, in which the display panel includes a glass, and an AF layer (a water-repellent layer) having water-repellency, formed in an area other than a certain area including a passing area of light emitted from the ToF sensor on a surface of the glass opposite to a surface facing the ToF sensor.
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公开(公告)号：US20200233479A1
公开(公告)日：2020-07-23
申请号：US16815795
申请日：2020-03-11
IPC分类号： G06F1/3212 , G06F1/3296 , H02J7/00
摘要： An apparatus for controlling power efficiency of an information processing device is disclosed. The apparatus includes a voltage converter that converts an input voltage into a predetermined output voltage, an information processing device that consumes power supplied by the voltage converter, a battery pack that is charged using power supplied at a predetermined charging voltage by the voltage converter, and a controller that determines the input voltage where the power supplied by the voltage converter exceeds power consumed by the information processing device and a difference between the input voltage and the predetermined charging voltage is minimized. A method and a system also perform various functions of the apparatus.
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公开(公告)号：US10021348B1
公开(公告)日：2018-07-10
申请号：US15714774
申请日：2017-09-25
发明人： Takumi Imai , Kazuhiro Kosugi , Daisaku Morita , Nozomi Mandokoro
CPC分类号： H04N7/15 , H04L65/1089 , H04L65/403 , H04N7/142 , H04N7/147 , H04N7/155
摘要： A conferencing system configured to make it easy to switch video data to be displayed on a shared display device. Multiple client devices are connected to a switching device directly or via a network. The output of the switching device is connected to a shared display device. Each client device outputs, to the switching device, video data used for a presentation. The switching device registers, in a queue, the order of displaying received video data on the shared display device. The registered order can be the order of receiving video data at the switching device. The content of the queue and the allocated time of each presenter can be displayed on the shared display device. The switching device switches video data to be displayed on the shared display device at a predetermined timing according to the order of the queue.
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公开(公告)号：US20150092297A1
公开(公告)日：2015-04-02
申请号：US14500670
申请日：2014-09-29
发明人： Kazuhiro Kosugi , Takashi Yomo , Mamoru Okada , Tomoaki Kosugi
IPC分类号： G11B5/55
CPC分类号： G11B5/5582 , G11B5/59694 , G11B19/042 , G11B19/043
摘要： A portable computing device prevents a magnetic disk unit protecting function from impairing usability for a user when the processor is used as a tablet PC. The portable computing device includes a magnetic disk unit, a magnetic disk unit protecting section operable when predicting an occurrence of an impact to carry out a magnetic disk unit protecting function for retracting a head of the magnetic disk unit, and a detecting section that detects whether a user is holding the portable computing device or not, and responsive to detecting that the user is holding the portable computing device, temporarily deactivating the magnetic disk unit protecting function.
摘要翻译： 当处理器用作平板PC时，便携式计算设备防止磁盘单元保护功能损害用户的可用性。 便携式计算装置包括：磁盘单元，当预测出现冲击时可操作的磁盘单元保护部分，以执行用于缩回磁盘单元的磁头的磁盘单元保护功能;以及检测部分，其检测是否 用户正在握持便携式计算设备，并且响应于检测到用户正在握持便携式计算设备，暂时停用磁盘单元保护功能。
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公开(公告)号：US12125311B2
公开(公告)日：2024-10-22
申请号：US17696325
申请日：2022-03-16
发明人： Kazuhiro Kosugi
CPC分类号： G06V40/161 , G06V10/75 , G06V40/20
摘要： An electronic apparatus includes a memory which temporarily stores image data of an image captured by an imaging device, and a processor which processes image data stored in the memory. The processor: processes image data of plural images captured by the imaging device at predetermined time intervals and stored in the memory to detect face areas with a face captured therein from among the plural images; determines the amount of change in face area position detected from among the plural images, and determines whether or not there is motion in the captured face over the predetermined time intervals based on the amount of change; and determines that a user is present when it is determined that there is motion in the face.
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公开(公告)号：US12086628B2
公开(公告)日：2024-09-10
申请号：US17938330
申请日：2022-10-06
发明人： Kazuhiro Kosugi , Masashi Nishio , Eri Shimizu
IPC分类号： G06F1/26 , G06F9/48 , G06F11/34 , G06V40/16 , G06F1/3203
CPC分类号： G06F9/48 , G06F11/3438 , G06V40/161 , G06F1/3203
摘要： An electronic apparatus includes: a memory which temporarily stores a program of a system; a first processor which executes the program to implement functions of the system; a second processor which detects a face area with a face captured therein from an image captured by an imaging unit; and a third processor which switches between and executes first processing in which, when the face area is detected by the second processor, first information is output, while when the face area is not detected, second information is output, and second processing to output the first information despite detection of the face area by the second processor. When there is no operation input by a user over a certain period of time, the first processor restricts use of at least some of the functions of the system.
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