公开(公告)号：JP4618586B2

公开(公告)日：2011-01-26

申请号：JP2008045489

申请日：2008-02-27

Applicant: Necアクセステクニカ株式会社 ,  Necエンジニアリング株式会社

Inventor： 奈美枝 杉山 ,  桂亮 羽富 ,  剛史 高野

IPC: H04N1/028

公开(公告)号：JP5019239B2

公开(公告)日：2012-09-05

申请号：JP2010119671

申请日：2010-05-25

Applicant: Necアクセステクニカ株式会社 ,  Necエンジニアリング株式会社

Inventor： 裕之 岡田 ,  奈美枝 杉山 ,  桂亮 羽富 ,  剛史 高野

IPC: H04N1/04 ,  G03B27/62 ,  G03G15/00 ,  H04N1/10 ,  H04N1/107

CPC classification number: H04N1/00681 ,  H04N1/00713 ,  H04N1/00734 ,  H04N1/0075 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/0446

Abstract: An image reading apparatus includes image reader reading an image of a manuscript which is placed on a manuscript platen, and size detector detecting a size of the manuscript, wherein the image reader slides inside a chassis, which is arranged below the manuscript platen, in parallel to the manuscript platen and reads the image of the manuscript, wherein the size detector includes two light sensors each of which is composed of a pair of light emitter emitting light toward the manuscript platen from a position under the manuscript platen, and light receiver receiving reflection light which is reflected by the manuscript, wherein the light emitter and the light receiver are mounted on one substrate so that each line connecting the light emitter with the light receiver of the light sensor may be on one straight line, and wherein the size detector is arranged at one internal side area of the chassis, which does not overlap with an area through which the image reader slides, so that the line connecting the light emitter with the light receiver may be parallel to a sliding direction of the image reader.

公开(公告)号：JP5398040B1

公开(公告)日：2014-01-29

申请号：JP2012173314

申请日：2012-08-03

Applicant: Necアクセステクニカ株式会社 ,  Necエンジニアリング株式会社

Inventor： 奈美枝 杉山 ,  剛史 高野 ,  裕之 岡田

IPC: H04N1/028 ,  G03B27/50 ,  H04N1/04 ,  H04N1/10 ,  H04N1/107

CPC classification number: H04N1/1048 ,  G02B7/04 ,  H04N1/00909 ,  H04N1/00989 ,  H04N1/03 ,  H04N2201/0081 ,  H04N2201/02487 ,  H04N2201/02497

Abstract: 【課題】レンズと光電変換素子との間の空間に生じる外乱光の入射や塵などのゴミ混入を抑制しつつ、光電変換素子による発熱を適切に放射でき、製造に必要な作業コストを低減できる画像読取装置を提供する。
【解決手段】集光部材１０は、レンズ１と光電変換素子４ａとの間の空間を外部と遮蔽するレンズ鏡筒１１を含む。 レンズ鏡筒１１は、レンズ１の入射側が概円筒状に形成された部材１１ａと、レンズ１の射出側が光電変換素子４ａの外形よりも広い大きさに開口された四角い囲い形状の部材１１ｂとが樹脂を素材として一体成形され、その四角い囲い形状の囲いで光電変換素子４ａを覆うように配置される。 四角い囲い形状の囲いのうち、向かい合う縦方向の両側面が、光電変換素子４ａを固定する基板との間に隙間ができるように凹形状１ｂに形成される。
【選択図】図１０

公开(公告)号：JP4530296B2

公开(公告)日：2010-08-25

申请号：JP2008101853

申请日：2008-04-09

Applicant: Necアクセステクニカ株式会社 ,  Necエンジニアリング株式会社

Inventor： 奈美枝 杉山 ,  桂亮 羽富

IPC: F16C11/04 ,  F16C11/10 ,  H04N1/00

CPC classification number: H04N1/00496 ,  H04N1/00493 ,  H04N1/00557

Abstract: An angle adjustment device, include a fixed portion; a movable portion; a connection portion which rotatably connects the movable portion to the fixed portion; and an elastic member which is arranged between the movable portion and the fixed portion and restricts rotational movement of the movable portion with kinetic friction generated between the movable portion and the fixed portion.

公开(公告)号：JP5140126B2

公开(公告)日：2013-02-06

申请号：JP2010223623

申请日：2010-10-01

Applicant: Necアクセステクニカ株式会社

Inventor： 奈美枝 杉山

IPC: H04N1/10 ,  G03B27/50 ,  H04N1/028 ,  H04N1/107

CPC classification number: H04N1/02481 ,  F16B1/00 ,  F16B5/0635 ,  G02B7/182 ,  H04N1/1013 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/02414 ,  H04N2201/02433 ,  H04N2201/02445 ,  H04N2201/02449

Abstract: A mirror support device arranged in both ends of a stick-like mirror for holding the mirror including an inner side plate, comprising a mirror insertion opening formed in the inner side plate, the mirror insertion opening for inserting an end of a mirror; an outer side plate connected to the inner side plate, comprising: a mirror stopper plate for regulating positions of a right and a left end face of the mirror inserted into the mirror insertion opening; and a clip hole, the mirror stopper plate and the clip hole being formed in the outer side plate; and a clip for fixing the mirror, the clip being inserted into the clip hole from a same direction as inserting direction of the mirror.

公开(公告)号：JP4934872B2

公开(公告)日：2012-05-23

申请号：JP2009266143

申请日：2009-11-24

Applicant: Necアクセステクニカ株式会社 ,  Necエンジニアリング株式会社

Inventor： 裕之 岡田 ,  奈美枝 杉山 ,  桂亮 羽富

IPC: H04N1/028 ,  H04N1/19

CPC classification number: G03B27/323 ,  H04N1/03 ,  H04N1/0303 ,  H04N1/0305 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/0081 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/0246 ,  H04N2201/02462 ,  H04N2201/02468 ,  H04N2201/02474 ,  H04N2201/02487

Abstract: An optical module 100 includes an optical path unit 101 including a plurality of reflectors 104 for securing an optical path of reflected light from a manuscript, an image processing unit 102 including a reading device 105 which reads image information on the manuscript based on the reflected light from the manuscript entered via the optical path, and a connecting component 103 which connects the optical path unit 101 and the image processing unit 102 so that their positional relation will become a prescribed state.