公开(公告)号：DK0480418T3

公开(公告)日：1999-02-15

申请号：DK91117288

申请日：1991-10-10

Applicant: CANON KK

Inventor： IJUIN KAZUJA ,  ICHIHASHI HIROO ,  KOMIYAMA KATSUMI ,  SANO YOSHIKAZU ,  OGURA MAKOTO ,  HAMAMOTO OSAMU ,  SHIMADA TETSUYA

IPC: H04N1/00

Abstract: An image reading device for reading image information of an original with reading means, comprises: original pressing means including a flexible sheet, a flexible member for pressing the flexible sheet, and means for pressing the flexible member.

公开(公告)号：DE69124466D1

公开(公告)日：1997-03-13

申请号：DE69124466

申请日：1991-11-13

Applicant: CANON KK

Inventor： OGURA MAKOTO ,  ICHIHASHI HIROO ,  KOMIYAMA KATSUMI ,  SANO YOSHIKAZU ,  HAMAMOTO OSAMU ,  SHIMADA TETSUYA

IPC: H04N1/00 ,  H04N1/04 ,  H04N1/12 ,  H04N1/193

Abstract: In an original image reading device of this invention, a reading unit for reading an image on an original, an original convey unit for conveying the original, and a drive force transmission unit for transmitting a drive force from an apparatus main body to the original convey unit are integrally arranged on single support unit, so that the device is attachable to and detachable from said apparatus main body.

公开(公告)号：FR2643747A1

公开(公告)日：1990-08-31

申请号：FR9002041

申请日：1990-02-20

Applicant: CANON KK

Inventor： MURATA MASAYOSHI ,  KOMIYAMA KATSUMI ,  KAWAI TATSUNDO ,  OGURA MAKOTO ,  ICHIHASHI HIROO ,  HAMAMOTO OSAMU

IPC: H01L31/0216 ,  H04N1/028 ,  H04N1/031

公开(公告)号：DE3702208A1

公开(公告)日：1987-07-30

申请号：DE3702208

申请日：1987-01-26

Applicant: CANON KK

Inventor： IWAMOTO HIROFUMI ,  KAWAI TATSUNDO ,  OGURA MAKOTO ,  NAKAGAWA KATSUMI ,  SEITOH SHINICHI ,  KAIFU NORIYUKI

IPC: H04N1/04 ,  H04N1/028 ,  H04N1/19 ,  H04N1/40

Abstract: An image reading apparatus in which a plurality of light sources are provided and the lights emitted from the light sources are incident on to photoelectric converting means from an object to be read, thereby reading an image of the object; and dividing the light sources into a plurality of blocks, for sequentially divisionally lighting on the light sources every block, and for lighting on, in a pulse-like manner, the light sources of the blocks which are not divisionally lit on.

公开(公告)号：DE69525589D1

公开(公告)日：2002-04-04

申请号：DE69525589

申请日：1995-10-27

Applicant: CANON KK

Inventor： OGURA MAKOTO ,  KAWAI TATSUNDO ,  SAIKA TOSHIHIRO

IPC: H01L27/146 ,  H04N1/031 ,  H04N1/19

公开(公告)号：ES2121762T3

公开(公告)日：1998-12-16

申请号：ES91117288

申请日：1991-10-10

Applicant: CANON KK

Inventor： IJUIN KAZUJA ,  ICHIHASHI HIROO ,  KOMIYAMA KATSUMI ,  SANO YOSHIKAZU ,  OGURA MAKOTO ,  HAMAMOTO OSAMU

IPC: H04N1/00

Abstract: An image reading device for reading image information of an original with reading means, comprises: original pressing means including a flexible sheet, a flexible member for pressing the flexible sheet, and means for pressing the flexible member.

公开(公告)号：GB2228366A

公开(公告)日：1990-08-22

申请号：GB9003730

申请日：1990-02-19

Applicant: CANON KK

Inventor： MURATA MASAYOSHI ,  KOMIYAMA KATSUMI ,  KAWAI TATSUNDO ,  OGURA MAKOTO ,  ICHIHASHI HIROO ,  HAMAMOTO OSAMU

IPC: H01L31/0216 ,  H04N1/028 ,  H04N1/031

公开(公告)号：GB2186463A

公开(公告)日：1987-08-12

申请号：GB8701700

申请日：1987-01-27

Applicant: CANON KK

Inventor： IWAMOTO HIROFUMI ,  KAWAI TATSUNDO ,  OGURA MAKOTO ,  NAKAGAWA KATSUMI ,  SEITOH SHINICHI ,  KAIFU NORIYUKI

IPC: H04N1/04 ,  H04N1/028 ,  H04N1/19 ,  H04N1/40

Abstract: An array 3 of LEDs irradiate an image and an array 1 of photosensors produces an electrical signal representing the image. The array of LEDs is arranged in for example four blocks 5-8. Each block is continuously energised within a time slot. The time slots of the four blocks overlap each other. Outside the time slots the light source blocks are intermittently energised. Such a procedure increases the speed of response of the photosensor array. … …

公开(公告)号：GB2180051A

公开(公告)日：1987-03-18

申请号：GB8617891

申请日：1986-07-22

Applicant: CANON KK

Inventor： MOCHIZUKI NORITAKA ,  YOSHIDA AKIO ,  OGURA MAKOTO ,  KAWAI TATSUNDO

IPC: G02B5/02 ,  F21V7/00 ,  F21V8/00 ,  F21V13/04 ,  G02B5/04 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/13357 ,  G09F13/04 ,  G09F13/14

Abstract: An illumination device is provided which comprises a light source, a first light-deflecting means for converting the rays emitted from the light source into parallel rays and a second light-deflecting means for directing the parallel rays to an object to be illuminated.

公开(公告)号：DE3527300A1

公开(公告)日：1986-02-13

申请号：DE3527300

申请日：1985-07-30

Applicant: CANON KK

Inventor： OGURA MAKOTO ,  KAWAI TATSUNDO ,  YAMADA KATSUHIKO ,  SEITOH SHINICHI

IPC: H04N1/04 ,  H04N1/031 ,  H04N1/40 ,  H04N1/028