公开(公告)号：US20180048779A1

公开(公告)日：2018-02-15

申请号：US15441761

申请日：2017-02-24

Applicant: FUJI XEROX CO., LTD.

Inventor： Kazuo HAYASHI ,  Kenichi TAKAHASHI ,  Shunji TSUNASHIMA

IPC: H04N1/00

CPC classification number: H04N1/00915 ,  H04N1/00952 ,  H04N2201/0094

Abstract: An image processing apparatus includes multiple image processing units and multiple execution controllers. The multiple image processing units respectively perform different types of image processing operations executable on image data. The multiple execution controllers each perform control to select and run grouped image processing units of the multiple image processing units. Each of the multiple execution controllers selects and runs the grouped image processing units in accordance with a corresponding one of rules that are specified for the respective execution controllers, and one of the multiple execution controllers is used in a series of image processing operations performed on the image data.

公开(公告)号：US20170257522A1

公开(公告)日：2017-09-07

申请号：US15243515

申请日：2016-08-22

Applicant: FUJI XEROX CO., LTD.

Inventor： Kenichi TAKAHASHI ,  Shunji TSUNASHIMA ,  Kazuo HAYASHI

IPC: H04N1/40 ,  H04N1/23

CPC classification number: H04N1/40068 ,  H04N1/2338 ,  H04N2201/0091

Abstract: An integrated circuit includes a first signal line, a first circuit, a second signal line, and an attaching circuit. A first signal is transferred via the first signal line. The first circuit is connected to the first signal line and performs image processing upon the first signal being transferred thereto. The second signal line is connected to the first signal line, and a second signal indicating that the first signal has been transferred is transferred via the second signal line. The attaching circuit is connected to the second signal line and attaches, upon the second signal being transferred thereto via the second signal line, information corresponding to the second signal to an image resulting from the image processing performed by the first circuit.

公开(公告)号：US20200264260A1

公开(公告)日：2020-08-20

申请号：US16541316

申请日：2019-08-15

Applicant: FUJI XEROX CO., LTD.

Inventor： Suguru OUE ,  Seishiro KATO ,  Kazuo HAYASHI

IPC: G01S5/02 ,  H04N1/32 ,  H04W24/10

Abstract: An information processing apparatus includes: a first receiving unit that receives a radio signal through a first wireless communication channel; a second receiving unit that receives a radio signal through a second wireless communication channel in which position measurement accuracy and radio wave reachable range are higher and shorter respectively than those in the first wireless communication channel; a calculation unit that calculates information on position of the information processing apparatus by using field intensity of the radio signal received by the first or second receiving unit; a transmission unit that transmits the calculated position information; and a control unit that causes the calculation unit to calculate the information, and, when a preset condition is satisfied, performs switching control to cause the calculation unit to calculate the information on the position of the information processing apparatus based on the radio signal received by the second receiving unit.

公开(公告)号：US20170277641A1

公开(公告)日：2017-09-28

申请号：US15246924

申请日：2016-08-25

Applicant: FUJI XEROX CO., LTD.

Inventor： Shunji TSUNASHIMA ,  Kenichi TAKAHASHI ,  Kazuo HAYASHI

IPC: G06F12/14 ,  G06F3/06

CPC classification number: G06F12/1416 ,  G06F12/1408 ,  G06F21/10 ,  G06F21/805 ,  G06F2212/1052

Abstract: An integrated circuit includes a processing circuit, a first memory, and a writing unit. The processing circuit includes a memory space and stores data in the memory space and performs processing. The first memory stores permission information indicating a range permitted to be used in the memory space. The writing unit writes, in response to a request to write data to a specified address in the memory space, the data to the specified address in a case where the permission information indicating a range including the specified address is stored.

公开(公告)号：US20210132178A1

公开(公告)日：2021-05-06

申请号：US17146743

申请日：2021-01-12

Applicant: FUJI XEROX CO., LTD.

Inventor： Suguru OUE ,  Seishiro KATO ,  Kazuo HAYASHI

IPC: G01S5/02 ,  H04N1/32 ,  H04W24/10

Abstract: An information processing apparatus includes: a first receiving unit that receives a radio signal through a first wireless communication channel; a second receiving unit that receives a radio signal through a second wireless communication channel in which position measurement accuracy and radio wave reachable range are higher and shorter respectively than those in the first wireless communication channel; a calculation unit that calculates information on position of the information processing apparatus by using field intensity of the radio signal received by the first or second receiving unit; and a control unit that causes the calculation unit to calculate the information based on the radio signal received by the first receiving unit, and, if a preset condition is satisfied, performs switching control to cause the calculation unit to calculate the information based on the radio signal received by the second receiving unit.

公开(公告)号：US20200278437A1

公开(公告)日：2020-09-03

申请号：US16546976

申请日：2019-08-21

Applicant: FUJI XEROX CO., LTD.

Inventor： Seishiro KATO ,  Kazuo HAYASHI ,  Suguru OUE

IPC: G01S13/42 ,  G01S5/00 ,  G01S5/02 ,  G01S5/14

Abstract: An information processing apparatus includes: an acquisition unit configured to acquire pieces of information on position of the information processing apparatus; a receiving unit configured to receive radio waves from a search target apparatus; a calculation unit configured to calculate the position of the search target apparatus using the pieces of information on position of the information processing apparatus acquired at plural points by the acquisition unit and using a distance between the information processing apparatus and the search target apparatus estimated from an intensity of the radio waves received by the receiving unit at each of the plural points; and a notification unit configured to send notification to guide a searcher to the position of the search target apparatus calculated by the calculation unit.