公开(公告)号：US20230247166A1

公开(公告)日：2023-08-03

申请号：US18101181

申请日：2023-01-25

Applicant: KYOCERA Document Solutions Inc.

Inventor： Shinji AKAMATSU

IPC: H04N1/44 ,  G06F3/12

CPC classification number: H04N1/4413 ,  G06F3/1274 ,  G06F3/1222

Abstract: An image forming system includes: a transmission terminal; a reception terminal; and an image forming apparatus. The transmission terminal i) selects the reception terminal transmitting image data and outputs selection information, ii) receives terminal position information of the reception terminal and apparatus position information of the image forming apparatus, iii) acquires the terminal position information and the apparatus position information, vi) authenticates the reception terminal and the image forming apparatus based on the terminal position information and the apparatus position information, and outputs authentication information, and v) transmits job data based on the authentication information. The reception terminal i) acquires terminal position information based on the selection information, and ii) transmits the terminal position information. The image forming apparatus forms an image of the job data on a sheet.

公开(公告)号：US20140103599A1

公开(公告)日：2014-04-17

申请号：US14052377

申请日：2013-10-11

Applicant: KYOCERA DOCUMENT SOLUTIONS INC.

Inventor： Yuki TOJO ,  Masayuki KAKUTA ,  Takuro MURATA ,  Shinji AKAMATSU

IPC: B65H5/26 ,  B65H7/02 ,  B65H5/06

CPC classification number: B65H5/26 ,  B65H3/06 ,  B65H3/5261 ,  B65H5/06 ,  B65H5/062 ,  B65H7/02 ,  B65H7/125 ,  B65H9/006 ,  B65H2511/524 ,  B65H2513/512 ,  B65H2513/53 ,  B65H2553/30 ,  B65H2701/1311 ,  B65H2701/1313 ,  B65H2801/39 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02

Abstract: A sheet conveyance device includes a paper feed section, a separation roller, a registration roller pair arranged downstream of the paper feed section, a conveyance roller pair arranged downstream of the registration roller pair, a multi feed sensor arranged between the paper feed section and the registration roller pair, and a document conveyance controller. When an original document arrives at the conveyance roller pair, the document conveyance controller suspends driving of the paper feed section and starts multi feed determination.

Abstract translation: 纸张输送装置包括供纸部分，分离辊，布置在供纸部分下游的定位辊对，布置在定位辊对下游的输送辊对，配置在供纸部和 定位辊对和文件传送控制器。 当原稿到达传送辊对时，文件传送控制器暂停供纸部的驱动，并开始多进纸确定。

公开(公告)号：US20190141200A1

公开(公告)日：2019-05-09

申请号：US16093811

申请日：2017-12-28

Applicant: KYOCERA Document Solutions Inc.

Inventor： Shinji AKAMATSU

IPC: H04N1/00 ,  H04N1/10 ,  G01V3/08

CPC classification number: H04N1/00018 ,  G01V3/081 ,  G03B27/62 ,  H04N1/00037 ,  H04N1/00551 ,  H04N1/04 ,  H04N1/10

Abstract: An image reading device includes a rotating magnet unit (42) that rotates in interlock with opening and closing of a document pressing unit (2) and has a magnetic pole of an N pole and a magnetic pole of a S pole disposed at different phase positions in a rotation direction, a magnetic sensor (43) having a magnetic detection part (43a) that is installed in a reading unit or a movable body moving in a sub-scanning direction in interlock with the reading unit, and faces a peripheral surface of the rotating magnet unit (42) only when the reading unit is in a predetermined home position, and a determination unit that determines an opening and closing state of the document pressing unit (2) and determines whether the reading unit is in the predetermined home position on the basis of an output signal from the magnetic sensor (43).

公开(公告)号：US20180105378A1

公开(公告)日：2018-04-19

申请号：US15782110

申请日：2017-10-12

Applicant: KYOCERA Document Solutions Inc.

Inventor： Shinji AKAMATSU

IPC: B65H1/14 ,  B65H1/26 ,  B65H3/06 ,  B65H3/52 ,  B65H7/20 ,  B65H1/20

CPC classification number: B65H1/18 ,  B65H1/14 ,  B65H7/20 ,  B65H2511/152 ,  B65H2511/30 ,  B65H2553/412 ,  B65H2553/612

Abstract: An image forming apparatus includes a lift plate, an actuator, a photosensor, and a controller. Paper is placed on the lift plate. The lift plate is driven to increase a first inclination angle in response to a decrease in a residual amount of the paper placed on the lift plate. The first inclination angle indicates an angle of inclination of the lift plate with respect to a horizontal plane. A second inclination angle indicating an angle of inclination of the actuator with respect to the horizontal plane increases in response to an increase in the first inclination angle. The actuator increases or decreases a transmitted light quantity along with an increase in the second inclination angle. The photosensor detects the transmitted light quantity. The controller calculates the residual amount of the paper on the basis of the transmitted light quantity.