公开(公告)号：US20230229372A1

公开(公告)日：2023-07-20

申请号：US18102112

申请日：2023-01-27

Applicant: JVCKENWOOD Corporation

Inventor： Tetsuya Suwa ,  Hideo Tsuru ,  Motomu Takada ,  Takayuki Sugahara

IPC: G06F3/14 ,  G06F3/01 ,  G06V20/20 ,  G06Q30/0273

CPC classification number: G06F3/14 ,  G06F3/015 ,  G06V20/20 ,  G06Q30/0273 ,  G06V2201/07

Abstract: A display device includes: a biological sensor configured to detect biological information of a user; an output-specification determining unit configured to determine a display specification of a sub-image to be displayed on a display unit based on the biological information of the user; an output control unit configured to cause the display unit to display the sub-image in a superimposed manner on a main image that is visually recognized through the display unit and based on the display specification; and an environment sensor configured to detect environment information of a periphery of the display device. The environment information includes location information of the user, and the biological information includes brain wave information of the user. The output-specification determining unit is configured to determine display time of the sub-image per unit time as the display specification based on the location information and the brain wave information.

公开(公告)号：US20230222884A1

公开(公告)日：2023-07-13

申请号：US18187816

申请日：2023-03-22

Applicant: JVCKENWOOD Corporation

Inventor： Motomu Takada ,  Hideo Tsuru ,  Tetsuya Suwa ,  Shohei Odan ,  Takayuki Sugahara

IPC: G08B6/00 ,  G06F3/01

CPC classification number: G08B6/00 ,  G06F3/015

Abstract: An information processing apparatus includes a behavior state detection sensor configured to detect behavior state information on a behavior state of a user; a behavior pattern information generation unit configured to generate behavior pattern information in a multidimensional space formed of coordinate axes based on the behavior state information to generate a group of spaces in each of which density of a behavior pattern information group as a collection of pieces of the behavior pattern information exceeds predetermined density; a behavior score calculation unit configured to calculate, as a behavior score, information on a size of the space including the behavior pattern information group; and a behavior pattern identification unit configured to identify, as a behavior pattern of the user, the behavior pattern information group in the space for which a value of the behavior score is equal to or larger than a predetermined value.

公开(公告)号：US20230298223A1

公开(公告)日：2023-09-21

申请号：US18324181

申请日：2023-05-26

Applicant: JVCKENWOOD Corporation

Inventor： Shohei Odan ,  Tetsuya Suwa ,  Hideo Tsuru ,  Hayato Nakao ,  Takayuki Sugahara ,  Motomu Takada

IPC: G06T11/00 ,  G06V20/20 ,  G06V20/50 ,  G06F3/01

CPC classification number: G06T11/00 ,  G06V20/20 ,  G06V20/50 ,  G06F3/011

Abstract: A display device includes a display in which an image is displayed; an output controller configured to display an image in the display; an imager configured to capture an image of an object present within a field of view of a user; a visually recognized object identifying unit configured to identify, based on the captured image, a type of the object present within the field of view of the user; and a visual recognition count identifying unit configured to, based on an identification result by the visually recognized object identifying unit, identify a visual recognition count indicating a number of times by which the user has looked at the object for each of the identified type, wherein the output controller is further configured to display in the display, based on the visual recognition count, a sub image including information on the object for each of the identified type.

公开(公告)号：US20230200711A1

公开(公告)日：2023-06-29

申请号：US18179409

申请日：2023-03-07

Applicant: JVCKENWOOD Corporation

Inventor： Takayuki Sugahara ,  Hayato Nakao ,  Motomu Takada ,  Hideo Tsuru ,  Tetsuya Suwa ,  Shohei Odan

IPC: A61B5/378 ,  A61B5/38

CPC classification number: A61B5/378 ,  A61B5/38

Abstract: An information providing device includes a display unit configured to output a visual stimulus; a sound output unit configured to output an auditory stimulus; a sensory stimulus output unit configured to output a sensory stimulus; an environment sensor configured to detect position information of the information providing device; a biological sensor configured to detect cerebral activation degree of a user; an output selecting unit configured to select, based on the environment information, one of the display unit, the sound output unit, and the sensory stimulus output unit; an output specification deciding unit configured to decide on a reference output specification for adjusting outputs of the display unit, the sound output unit, and the sensory stimulus output unit, based on the position information; and a user state identifying unit configured to calculate an output specification correction degree for correcting the reference output specification, based on the cerebral activation degree.

公开(公告)号：US12190411B2

公开(公告)日：2025-01-07

申请号：US18324181

申请日：2023-05-26

Applicant: JVCKENWOOD Corporation

Inventor： Shohei Odan ,  Tetsuya Suwa ,  Hideo Tsuru ,  Hayato Nakao ,  Takayuki Sugahara ,  Motomu Takada

IPC: G06T11/00 ,  G06F3/01 ,  G06V20/20 ,  G06V20/50

Abstract: A display device includes a display in which an image is displayed; an output controller configured to display an image in the display; an imager configured to capture an image of an object present within a field of view of a user; a visually recognized object identifying unit configured to identify, based on the captured image, a type of the object present within the field of view of the user; and a visual recognition count identifying unit configured to, based on an identification result by the visually recognized object identifying unit, identify a visual recognition count indicating a number of times by which the user has looked at the object for each of the identified type, wherein the output controller is further configured to display in the display, based on the visual recognition count, a sub image including information on the object for each of the identified type.

公开(公告)号：US20230216672A1

公开(公告)日：2023-07-06

申请号：US18182421

申请日：2023-03-13

Applicant: JVCKENWOOD Corporation

Inventor： Takayuki Sugahara ,  Tetsuya Suwa

IPC: H04L9/08 ,  G06F3/01 ,  G02B27/01

CPC classification number: H04L9/0872 ,  G02B27/017 ,  G06F3/011 ,  G02B2027/014 ,  G02B2027/0138

Abstract: A storage apparatus includes a biological sensor configured to detect biological information on a user, an image acquisition unit configured to acquire, from an image capturing unit, an image that is captured around the user, an image processing unit configured to separate the image around the user into a line-of-sight direction image related to an image in a line-of-sight direction of the user and a peripheral image related to an image other than the line-of-sight direction image, an encryption unit configured to generate an encryption key for encrypting the line-of-sight direction image based on the biological information on the user, and encrypts the line-of-sight direction image by using the encryption key, and a storage control unit configured to store the line-of-sight direction image that is encrypted by the encryption unit in a storage unit.