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公开(公告)号：US20250045134A1
公开(公告)日：2025-02-06
申请号：US18718179
申请日：2021-12-22
Applicant: Maxell, Ltd.
Inventor： Kazuhiko YOSHIZAWA , Yasunobu HASHIMOTO , Hitoshi AKIYAMA , Nobuo MASUOKA
Abstract: A head mounted display includes a transmissive display, an image capturing part acquires field of view range image, and an additional information presence/absence analysis part that analyzes the acquired field of view range image, confirms whether there is an information terminal included in the field of view range of user and whether a display image of an information terminal included in the field of view range of the user is one in which additional information is superimposed on the main image. An additional information acquisition part requests the information terminal to send additional information, and receives the additional information. A display controller detects an information terminal visual recognition area that is an area where the information terminal is viewed in the transmissive display, and displays the received additional information in a position that does not overlap with the information terminal visual recognition area of the transmissive display.
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2.发明公开公开(公告)号：US20240291579A1
公开(公告)日：2024-08-29
申请号：US17259018
申请日：2019-07-11
Applicant: MAXELL, LTD.
Inventor： Hitoshi AKIYAMA , Kazuhiko YOSHIZAWA , Takuya SHIMIZU , Yasunobu HASHIMOTO
Abstract: A broadcast receiving apparatus is configured to include: a tuner configured to receive a transmission wave, information regarding an injection level being stored in the transmission wave; and a controller. The controller is configured to identify that a rescanning process is required by using the information regarding the injection level contained in the transmission wave received by the tuner, the rescanning process being a setting process for receiving broadcast by the tuner.
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公开(公告)号：US20240277281A1
公开(公告)日：2024-08-22
申请号：US18570581
申请日：2021-06-15
Applicant: MAXELL, LTD.
Inventor： Mayumi NAKADE , Yasunobu HASHIMOTO , Hitoshi AKIYAMA
CPC classification number: A61B5/369 , A61B5/4809 , G08B21/0453 , G16H40/60
Abstract: A user assistance system comprises an electroencephalogram measurement device configured to output electroencephalogram data on a user, an action measurement device configured to output action data on the user, an electroencephalogram determination device configured to determine whether an abnormality is found in the electroencephalogram data based on the electroencephalogram data and the action data, and a controller configured to carry out predetermined processing in response to a result of determination indicating that the abnormality has been found.
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公开(公告)号：US20240103621A1
公开(公告)日：2024-03-28
申请号：US18530413
申请日：2023-12-06
Applicant: MAXELL, LTD.
Inventor： Yasunobu HASHIMOTO , Hitoshi AKIYAMA , Megumi KURACHI
CPC classification number: G06F3/013 , G02B27/0093 , G02B27/017 , G02B27/0179 , G06F3/017 , G06F3/04815 , G06F3/167 , G06T19/006 , G02B2027/0187
Abstract: Provided is a technique in which, in arranging a virtual object with respect to a real space, a user has less trouble, usability is good, and the object is suitably placeable. A head mounted display apparatus (HMD apparatus) according to one embodiment has a function of arranging and displaying the virtual object in a space based on an operation by a user. The HMD apparatus displays, on a display surface, a grid including a plurality of points for supporting an operation of the virtual object, and disposes and displays, according to an operation includes designation of a target virtual object and designation of a first point at an arrangement destination, the target virtual object at the position of the first point.
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公开(公告)号：US20240088726A1
公开(公告)日：2024-03-14
申请号：US18518207
申请日：2023-11-22
Applicant: MAXELL, LTD.
Inventor： Yasuo YAHAGI , Takatoshi SHIROSUGI , Hitoshi AKIYAMA , Osamu KAWAMAE , Manabu KATSUKI
Abstract: A wireless power transfer system includes a wireless terminal apparatus, a wireless power transmitter, and a wireless base station (a wide-area base station and a narrow-area base station). The wireless base station creates schedule information containing allocation of wireless resources regarding the wireless data communication and the wireless power transfer on the basis of grasp of a request of the wireless data communication and a request of the wireless power transfer from the wireless terminal apparatus, and transmits the schedule information to the wireless power transmitter and the wireless terminal apparatus. The wireless power transmitter executes the wireless power transfer to the wireless terminal apparatus in accordance with the schedule information. The wireless terminal apparatus receives the wireless power transfer from the wireless power transmitter in accordance with the schedule information, and executes the wireless data communication via the wireless base station.
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Patent Agency Ranking
公开(公告)号：US20210167638A1
公开(公告)日：2021-06-03
申请号：US17263797
申请日：2018-08-02
Applicant: MAXELL, LTD.
Inventor： Yasuo YAHAGI , Takatoshi SHIROSUGI , Hitoshi AKIYAMA , Osamu KAWAMAE , Manabu KATSUKI
Abstract: A wireless power transfer system includes a wireless terminal apparatus, a wireless power transmitter, and a wireless base station (a wide-area base station and a narrow-area base station). The wireless base station creates schedule information containing allocation of wireless resources regarding the wireless data communication and the wireless power transfer on the basis of grasp of a request of the wireless data communication and a request of the wireless power transfer from the wireless terminal apparatus, and transmits the schedule information to the wireless power transmitter and the wireless terminal apparatus. The wireless power transmitter executes the wireless power transfer to the wireless terminal apparatus in accordance with the schedule information. The wireless terminal apparatus receives the wireless power transfer from the wireless power transmitter in accordance with the schedule information, and executes the wireless data communication via the wireless base station.
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公开(公告)号：US20250117080A1
公开(公告)日：2025-04-10
申请号：US18981990
申请日：2024-12-16
Applicant: MAXELL, LTD.
Inventor： Yasunobu HASHIMOTO , Hitoshi AKIYAMA , Megumi KURACHI
Abstract: Provided is a technique in which, in arranging a virtual object with respect to a real space, a user has less trouble, usability is good, and the object is suitably placeable. A head mounted display apparatus (HMD apparatus) according to one embodiment has a function of arranging and displaying the virtual object in a space based on an operation by a user. The HMD apparatus displays, on a display surface, a grid including a plurality of points for supporting an operation of the virtual object, and disposes and displays, according to an operation includes designation of a target virtual object and designation of a first point at an arrangement destination, the target virtual object at the position of the first point.
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公开(公告)号：US20250053235A1
公开(公告)日：2025-02-13
申请号：US18926908
申请日：2024-10-25
Applicant: MAXELL, LTD.
Inventor： Yasunobu HASHIMOTO , Yoshinori OKADA , Hitoshi AKIYAMA , Nobuo MASUOKA , Koji KANIWA , Nobuaki KABUTO
Abstract: An image display device is for displaying an image including a user in, and comprises: a display processing unit displaying an image within a user's visual field display range; and a processor controlling the entire operation including a display operation on the display processing unit. The processor controls the display processing unit such that, in a state where information is displayed at a low content level within a visual field display range by control of the display processing unit, when an observation point which a user observes closely stays within a prescribed display range for a prescribed period of time, the vicinity of the observation point is displayed as information of a high content level, whereas when the observation point has deviated from the location of said information of the high content level, the vicinity of the observation point is returned to the information display at the low content level.
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公开(公告)号：US20240220007A1
公开(公告)日：2024-07-04
申请号：US18607625
申请日：2024-03-18
Applicant: MAXELL, LTD.
Inventor： Mayumi NAKADE , Hitoshi AKIYAMA , Nobutaka OKUYAMA
CPC classification number: G06F3/012 , A63B24/0062 , A63B71/0622 , G06V40/20 , G09G3/001 , G10L15/22 , A63B2071/0666 , A63B2220/803 , G09G2340/045 , G09G2340/0464 , G09G2354/00
Abstract: A video display device comprising; a display; an exercise amount detection sensor configured to detect an exercise amount of a viewer while the viewer is viewing content displayed and output sensor information; a timer that measures a viewing time; and a processor. The processor: acquires the viewing time from the timer; calculates the exercise amount of the viewer based on the sensor information acquired within a predetermined period of viewing time; compares the exercise amount with an exercise facilitation threshold for determining whether to facilitate exercise for the viewer; displays a specific object within a display area of the display when the exercise amount falls below the exercise facilitation threshold; and moves the specific object from an inside of the display area to an outside thereof in accordance with an external coordinate system expressing a position in a real space associated with a two-dimensional coordinate system in the display area.
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公开(公告)号：US20240184499A1
公开(公告)日：2024-06-06
申请号：US18279436
申请日：2021-03-31
Applicant: MAXELL, LTD.
Inventor： Hitoshi AKIYAMA , Tamotsu ITO
CPC classification number: G06F3/1431 , G06F3/013 , G06F3/0412 , G06T11/60 , G06F2203/04104
Abstract: A smartphone which is an information display apparatus includes: a touch panel having a touch sensor detecting contact of an operating object by a user with respect to a display screen; and a proximity sensor detecting proximity of the operating object with respect to the display screen. The operating object is, for example, a hand/finger of the user. The smartphone creates, based on detection by the touch sensor and the proximity sensor, second display information having a content including an operating-object image representing the operating object superimposed on first display information displayed on the display screen of the touch panel, externally outputs the second display information to the external display apparatus, and displays the second display information on a display screen of the external display apparatus.
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