-
公开(公告)号：US10992868B2
公开(公告)日：2021-04-27
申请号：US16573536
申请日：2019-09-17
Inventor： Takeshi Takahashi , Takanobu Machida
IPC: H04N5/232
Abstract: An electronic device includes a receiver that receives image data of an image taken with a camera by wireless communication, a touchscreen that displays a camera image of the camera, and a controller that, when the touchscreen is tapped, gives the camera instructions on a capturing direction so that a tapped position of the image displayed on the touchscreen moves to the center of the touchscreen, and displays on the camera image an operation image for receiving an operation to instruct the capturing direction of the camera.
-
公开(公告)号：US09820358B2
公开(公告)日：2017-11-14
申请号：US15378562
申请日：2016-12-14
Inventor： Takeshi Takahashi
IPC: H05B37/02 , G08B13/00 , G08B13/18 , G08B13/19 , G08B13/196
CPC classification number: H05B37/0227 , G08B13/18 , G08B13/19 , G08B13/19634 , G08B13/19695 , H05B37/0218 , H05B37/0272 , H05B37/0281 , Y02B20/42 , Y02B20/44 , Y02B20/46
Abstract: A motion sensor light turns on a light once a motion sensor detects movement of a person. The light illuminates a monitoring area once the light is turned on. The motion sensor light initiates measurement of lighting duration of the light. After then, the motion sensor light initiates measurement of lights-out delay duration in a case where the movement of a person is no longer detected, and acquires a set value of the lights-out delay duration according to the lighting duration set in advance. The motion sensor light turns off the light in a case where a measured value of the lights-out delay duration exceeds the set value of the lights-out delay duration and a measured value of the lighting duration of the light exceeds a set value of the lighting duration.
-
公开(公告)号：US20150287507A1
公开(公告)日：2015-10-08
申请号：US14436878
申请日：2013-10-25
Inventor： Shota Nishio , Takeshi Takahashi
CPC classification number: H01F3/08 , B22F1/0011 , B22F3/12 , B22F3/26 , B22F2003/023 , B22F2003/248 , B22F2998/10 , C22C33/02 , C22C2202/02 , H01F1/08 , H01F1/26 , H01F41/005 , H01F41/0246 , H01F41/0266 , B22F1/0003 , B22F2001/0066 , B22F3/02 , B22F3/1021
Abstract: A composite magnetic body includes metal magnetic powder formed of metal magnetic particles and an insulator impregnated into at least a part of voids among the metal magnetic particles. On a cumulative curve of widths of the voids among the metal magnetic particles, a void width at which a cumulative distribution is 50% is equal to or smaller than 3 μm, and a void width at which the cumulative distribution is 95% is equal to or greater than 4 μm.
Abstract translation: 复合磁体包括由金属磁性颗粒形成的金属磁性粉末和浸入金属磁性颗粒中至少一部分空隙的绝缘体。 在金属磁性颗粒之间的空隙宽度的累积曲线上，累积分布为50％的空隙宽度等于或小于3μm，累积分布为95％的空隙宽度等于 或大于4μm。
-
公开(公告)号：US10207323B2
公开(公告)日：2019-02-19
申请号：US15015731
申请日：2016-02-04
Inventor： Nobuya Matsutani , Takeshi Takahashi , Junichi Kotani
IPC: B22F1/00 , H01F1/24 , B22F1/02 , H01F1/33 , H01F27/255 , C22C38/02 , C22C38/06 , H01F1/147 , H02M11/00 , C22C38/00 , B82Y30/00
Abstract: A composite magnetic material includes a plurality of soft-magnetic metal powders, a first oxide that covers a surface of each of the plurality of soft-magnetic metal powders, and a second oxide that covers a surface of the first oxide and is interposed among the plurality of soft-magnetic metal powders each coated with the first oxide. The first oxide has a first recess in a surface, and the second oxide is provided in the first recess. With this configuration, peeling between the first oxide and the second oxide can be prevented, so that the composite magnetic material having high mechanical strength can be provided.
-
公开(公告)号：US11651892B2
公开(公告)日：2023-05-16
申请号：US16496835
申请日：2018-03-19
Inventor： Takeshi Takahashi
CPC classification number: B22F1/16 , B22F3/101 , B22F3/1017 , B22F3/24 , B22F2003/247 , B22F2003/248 , H01F1/20 , H01F1/33
Abstract: A method for producing a composite magnetic body includes: pressure molding a metal magnetic material into a predetermined shape, the metal magnetic material being an Fe—Si-based metal magnetic material; performing a primary heat treatment of heating the metal magnetic material in an atmosphere with a first oxygen partial pressure to form an Si oxide coating film on a surface of the metal magnetic material; and performing a secondary heat treatment of heating the metal magnetic material that has undergone the primary heat treatment in an atmosphere with a second oxygen partial pressure, which is higher than the first oxygen partial pressure, to form an Fe oxide layer at least partially on a surface of the Si oxide coating film.
-
Patent Agency Ranking
公开(公告)号：US11100776B2
公开(公告)日：2021-08-24
申请号：US16680972
申请日：2019-11-12
Inventor： Takeshi Takahashi , Takanobu Machida
IPC: G08B13/196 , H04N7/18 , H04N5/232
Abstract: Provided is an imaging apparatus disposed within a building and wirelessly transmitting a captured image to a plurality of electronic devices. The imaging apparatus includes: a camera; a receiver that receives information regarding a distance between the plurality of electronic devices and the building from each of the plurality of electronic devices; and a controller having a first operation mode in which the camera starts capturing when an object moves and a second operation mode in which the camera does not start capturing video even when the object moves, the controller switching between the first operation mode and the second operation mode based on the information.
-
公开(公告)号：US12200426B2
公开(公告)日：2025-01-14
申请号：US17970988
申请日：2022-10-21
Inventor： Takeshi Takahashi
Abstract: A setting system of a wireless headphone includes a wireless headphone having a speaker and configured to be worn on an ear, and a wireless terminal and is wirelessly connectable to the wireless headphone. The wireless headphone is configured to register data indicating a correspondence relationship between wireless terminal information on the wireless terminal wirelessly connected to the wireless headphone and sound data capable of specifying the wireless terminal. The wireless terminal sets the sound data audibly outputted by the wireless headphone when the wireless terminal is wirelessly connected to the wireless headphone, and transmits the identification information to the wireless headphone. The wireless headphone registers data indicating a correspondence relationship between the wireless terminal information and the identifiable sound data based on the identification information.
-
公开(公告)号：US10728504B2
公开(公告)日：2020-07-28
申请号：US16129057
申请日：2018-09-12
Inventor： Daisuke Wakeyama , Katsumi Komatsu , Takeshi Takahashi , Takahiro Hyakudome , Yoko Oie , Koji Yamaguchi , Noriaki Kido , Yasuhiro Horiuchi
IPC: H04N7/18 , G08B13/196 , G08B13/19
Abstract: A monitoring camera system includes a camera and a master device communicating with the camera and a mobile communication terminal having a display. The camera detects movement of a person at a first timing in an imaging area and transmits a predetermined notification to the master device at a second timing. The master device transmits an image request for requesting a first captured image captured at the first timing and a second captured image captured at the second timing to the camera, based on the predetermined notification from the camera. The camera transmits the first captured image and the second captured image in association with each other to the master device based on the image request transmitted from the master device. The master device transmits the first captured image and the second captured image in association with each other to the mobile communication terminal to be displayed on the display.
-
公开(公告)号：US10021731B2
公开(公告)日：2018-07-10
申请号：US15448933
申请日：2017-03-03
Inventor： Takeshi Takahashi
CPC classification number: H04W76/14 , G08B13/1966 , G08B13/19684 , G08B25/004 , G08B25/009 , G08B25/08 , G08B25/10 , G08B25/14 , H04W4/38 , H04W76/10
Abstract: A home interior monitoring system includes a master device that can wirelessly communicate with at least one electric device installed in an interior of a home and is not connected to the Internet, and a mobile phone terminal that can wirelessly communicate directly with the master device. The mobile phone terminal, in a case of launching an application, sets, to OFF, a connection invalidity flag that invalidates wireless connection to an access point that is not connected to the Internet. The master device outputs an electromagnetic wave for wireless connection with the mobile phone terminal.
-
公开(公告)号：US12302059B2
公开(公告)日：2025-05-13
申请号：US17949017
申请日：2022-09-20
Inventor： Takeshi Takahashi
Abstract: A measurement system includes earphones configured to be worn on left and right ears of a user respectively and a wireless terminal. The earphones measure and accumulate usage time during the earphones are used by a user, and transmit accumulated usage time to the wireless terminal. The wireless terminal acquires the accumulated usage time from the earphones, determines whether the accumulated usage time exceeds predetermined time, and generates a notification for urging the user to clean the earphones when it is determined that the accumulated usage time exceeds the predetermined time.
-
-
-
-
-
-
-
-
-
Search Results
12
records
(took 0.021 seconds)
