公开(公告)号：US11714137B2

公开(公告)日：2023-08-01

申请号：US17466010

申请日：2021-09-03

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hideo Suzuki ,  Tsuyoshi Minami

IPC: G01R31/392 ,  G01R31/374 ,  G01R31/3835 ,  H02J7/00

CPC classification number: G01R31/392 ,  G01R31/374 ,  G01R31/3835 ,  H02J7/005

Abstract: An electronic device includes: a first processor; a load that operates with power supplied by a rechargeable battery; and a first sensor that obtains information on an output voltage of the rechargeable battery. The first processor determines whether the rechargeable battery is in a low usage state with regard to power supply by the rechargeable battery. Based on the information obtained by the first sensor, the first processor determines a degree of decrease in the output voltage over a period of time during which the rechargeable battery is determined to be in the low usage state. Based on the determined degree of decrease, the first processor detects a deterioration of the rechargeable battery.

公开(公告)号：US11481011B2

公开(公告)日：2022-10-25

申请号：US16833432

申请日：2020-03-27

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Keiichi Nomura ,  Tsuyoshi Minami ,  Shuhei Uchida ,  Toshiya Sakurai ,  Hideo Suzuki

IPC: G06F1/3287 ,  G06F1/3206 ,  G06F1/16

Abstract: An input terminal connected to both a terminal of the first device outputting a signal including a period of a low voltage greater than or equal to a predetermined period and a terminal of the second device outputting a periodic signal alternately repeating a high voltage and a low voltage less than the predetermined period via one signal line is included. When a signal input to the input terminal includes a period of a low voltage greater than or equal to the predetermined period, it is determined that a signal output from the first device is input.

公开(公告)号：US11209781B2

公开(公告)日：2021-12-28

申请号：US16355529

申请日：2019-03-15

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Tsuyoshi Minami ,  Kimiyasu Mizuno ,  Hideo Suzuki ,  Takashi Suenaga ,  Keiichi Nomura ,  Shuhei Uchida ,  Munetaka Seo

IPC: G04G19/06 ,  G06F3/14 ,  G06F3/147 ,  G06F1/16 ,  G06F1/3287 ,  G04G19/02 ,  G06F1/3234 ,  G06F1/3296 ,  G04G9/00

Abstract: An electronic device includes first and second processors, and first and second display units. While the first and second processors cooperate with each other and perform a display operation including a time display, the first processor can be set to a normal mode, a low power mode in which a power consumption is lower than a power consumption in the normal mode, or a pause mode in which a power consumption is lower than the power consumption in the low power mode, and the first processor is stopped. In the normal or low power modes, the first processor controls such that the first display unit displays a time, and the second processor controls such that the second display unit does not display a time. In the pause mode, the first display unit is turned off, and the second processor controls such that the second display unit displays a time.

公开(公告)号：US10747294B2

公开(公告)日：2020-08-18

申请号：US15364897

申请日：2016-11-30

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Tsuyoshi Minami ,  Kimiyasu Mizuno ,  Hideo Suzuki ,  Takashi Suenaga ,  Keiichi Nomura ,  Shuhei Uchida ,  Munetaka Seo

IPC: G06F1/3287 ,  G06F1/3296 ,  G06F1/3206 ,  H02J9/06 ,  G06F1/3203

Abstract: An electronic apparatus includes a main CPU, a main power supply control unit which conducts power supply to the main CPU and conducts supply control of the power, a sub power supply control unit which conducts power supply to the main power supply control unit, and a first switch which switches on and off power supply from the sub power supply control unit to the main power supply control unit.

公开(公告)号：US10025350B2

公开(公告)日：2018-07-17

申请号：US14669316

申请日：2015-03-26

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kimiyasu Mizuno ,  Tsuyoshi Minami ,  Hideo Suzuki ,  Takashi Suenaga ,  Keiichi Nomura ,  Shuhei Uchida ,  Munetaka Seo ,  Itsuki Yamashita

IPC: H04N5/225 ,  G06F1/16 ,  G06K9/00

Abstract: A wearable information device is configured to store device identifying information used for identifying the information device registered in advance, to confirm whether or not a taken image, in which an object in a direction of line of vision of a user is taken, shows the information, by image analysis based on the stored device identifying information, and to notify the information device of a result of the confirmation. The information device is configured to execute a predetermined function on the basis of the result of the confirmation of the information device notified from the wearable information device.

公开(公告)号：US11815980B2

公开(公告)日：2023-11-14

申请号：US17721467

申请日：2022-04-15

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kimiyasu Mizuno ,  Tsuyoshi Minami ,  Shuhei Uchida ,  Munetaka Seo

IPC: G06F1/3293 ,  G04G19/00 ,  G06F1/3234

CPC classification number: G06F1/3293 ,  G04G19/00 ,  G06F1/3265

Abstract: An electronic device includes a memory; a first processor; a second processor for which power consumption is lower than power consumption of the first processor; a communicator that communicates with an external device; and a switch that switches a connection destination of the communicator to the first processor or the second processor. The second processor is configured to, in a case in which a condition for transitioning to a power suppression state that is an operating state in which power consumption is suppressed is satisfied, connect the communicator by the switch. The first processor is configured to, in a case in which a condition for transitioning to a normal state that is a normal operating state is satisfied, connect the communicator by the switch.

公开(公告)号：US11497075B2

公开(公告)日：2022-11-08

申请号：US17458790

申请日：2021-08-27

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Munetaka Seo ,  Kimiyasu Mizuno ,  Tsuyoshi Minami ,  Shuhei Uchida

IPC: H04W76/15 ,  H04B1/3827

Abstract: Provided are an electronic device, a body-worn type device, a communication system, a communication controlling method and a storage medium which make it possible to appropriately perform necessary data communication while more reducing power consumption of the body-worn type device.
The electronic device includes a transceiver which performs communication via short-range wireless communication, a memory which stores identification data on each electronic device which is communicable with the body-worn type device via the transceiver, and a processor which, in a case where communication connection is established between any one of the electronic devices which are contained in the identification data and the body-worn type device, operates to perform data transmission and reception between its own device and the body-worn type device via another electronic device that the communication connection with the body-worn type device is established.

公开(公告)号：US11068039B2

公开(公告)日：2021-07-20

申请号：US16444374

申请日：2019-06-18

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Shigeki Kitamura ,  Tsuyoshi Minami ,  Takashi Suenaga ,  Munetaka Seo

IPC: G06F1/00 ,  G06F1/3231 ,  G06F1/16 ,  G06F1/3215

Abstract: An electronic apparatus provided with a touch screen, the electronic apparatus comprising: a first sensor that detects approach of a finger to the touch screen; and a controller that switches, in an inactive state of the touch screen, in a case where the first sensor detects the approach of the finger to the touch screen, an operating state of the touch screen from the inactive state to an active state.

公开(公告)号：US10580433B2

公开(公告)日：2020-03-03

申请号：US16015016

申请日：2018-06-21

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Keiichi Nomura ,  Toshiya Sakurai ,  Hideo Suzuki ,  Tsuyoshi Minami ,  Shuhei Uchida ,  Shigeki Kitamura ,  Kimiyasu Mizuno ,  Takashi Suenaga ,  Munetaka Seo

IPC: G10L25/63 ,  H04R3/00 ,  G06F3/16

Abstract: An electronic device includes an audio receiver which receives audio of a user and converts the audio into audio information, and a processor. The processor performs first obtaining emotion information on a basis of the audio information converted by the audio receiver and second obtaining user-related information or environment information. In the first obtaining, the emotion information is obtained on a basis of the audio information of a predetermined timing which is decided on a basis of the user-related information or the environment information obtained in the second obtaining.

公开(公告)号：US10274904B2

公开(公告)日：2019-04-30

申请号：US15373423

申请日：2016-12-08

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Tsuyoshi Minami ,  Kimiyasu Mizuno ,  Hideo Suzuki ,  Takashi Suenaga ,  Keiichi Nomura ,  Shuhei Uchida ,  Munetaka Seo

IPC: G06F1/16 ,  G06F1/32 ,  G06F3/14 ,  G04G19/06 ,  G06F3/147 ,  G06F1/3234 ,  G06F1/3296 ,  G06F1/3287

Abstract: A smart watch includes a main CPU, a sub CPU, a first display unit, and a second display unit. While the main CPU and the sub CPU cooperate with each other and perform a display operation including a time display, time display processing is performed to at least either of the first display unit or the second display unit according to an operation state.