JPH0229067A - Original or recording member retainer - Google Patents
Original or recording member retainerInfo
- Publication number
- JPH0229067A JPH0229067A JP63210329A JP21032988A JPH0229067A JP H0229067 A JPH0229067 A JP H0229067A JP 63210329 A JP63210329 A JP 63210329A JP 21032988 A JP21032988 A JP 21032988A JP H0229067 A JPH0229067 A JP H0229067A
- Authority
- JP
- Japan
- Prior art keywords
- plate glass
- plate
- glass
- support
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000005357 flat glass Substances 0.000 claims abstract description 77
- 239000000463 material Substances 0.000 claims description 28
- 239000011521 glass Substances 0.000 description 36
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
- Facsimiles In General (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、新聞ファックスや自動組版システムの画像入
出力装置において、光走査によって画像読取を行う為に
原稿を平面状に板ガラスで押える形式の原稿台、或いは
光走査によって画像記録を行う為に記録材を平面状に板
ガラスで押える形式の記録台等のように、原稿又は記録
材を平面状に板ガラスで押さえて固定するだめの装置（
以下、原稿又は記録材押え装置という）に関する。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a document stand of the type that holds a document flat with a plate glass in order to read an image by optical scanning in an image input/output device for a newspaper fax machine or an automatic typesetting system. , or a device that holds the original or recording material flat with a glass plate, such as a recording stand that holds the recording material flat with a glass plate in order to record images by optical scanning.
(hereinafter referred to as a document or recording material holding device).
従来の技術
従来この種の装置は、第７図、第８図に示すように、原
稿又は記録材を支持するだめの平坦な支持面１ａを有す
る支持台１と、この支持台１上に原稿又は記録材を押付
は固定するだめの押えカバー２とを備えておシ、押えカ
バー２は、大きい開口３ａを形成されたカバー本体３と
、そのカバ本体３に取付けられた板ガラス４とを備えて
いる。2. Description of the Related Art As shown in FIGS. 7 and 8, this type of apparatus includes a support base 1 having a flat support surface 1a for supporting an original or a recording material, and a document placed on the support base 1. Alternatively, the presser cover 2 is provided with a presser cover 2 for pressing and fixing the recording material, and the presser cover 2 includes a cover main body 3 in which a large opening 3a is formed, and a plate glass 4 attached to the cover main body 3. ing.
この板ガラス４をカバー本体３に取付けるには、カバー
本体３の下面に支柱５を立てておき、この支柱５を、板
ガラス４にあけられた穴４ａに通し、支柱５の下端に板
ガラス４が落下するのを防止する板ガラス止めのワッシ
ャ６をビス７で固定している。更に、板ガラス４に形成
した穴４ａの位置精度を補うために、穴４ａには板ガラ
ス押えリング８を挿入しておシ、この板ガラス押えリン
グ８を介して板ガラス４が支柱５に対して移動可能とな
っている。また、この板ガラス押えリング８とカバー本
体３との間にコイル状の板ガラス押えスプリング９を挿
入している。この構成によシ、押えカバー２を開いた状
態では板ガラス４がワッシャ６で保持され、押えカバー
２を閉じた状態では、板ガラス４が板ガラス押えスプリ
ング９によって支持台１に押付けられ、支持台１上の原
稿又は記録材（図示せず）を押えることができ、板ガラ
スを通してその下の原稿又は記録材に対する読取、記録
等の光走査を可能としている。なお、支持台１上面の、
ワッシャ６、ビス７に対応する部分には、ワッシャ６、
ビス７がぶつからないように、凹所が形成されている。To attach this plate glass 4 to the cover main body 3, a support 5 is erected on the lower surface of the cover main body 3, this support 5 is passed through a hole 4a made in the plate glass 4, and the plate glass 4 is dropped onto the lower end of the support 5. A washer 6 for fixing the plate glass is fixed with screws 7 to prevent the glass from being damaged. Further, in order to compensate for the positional accuracy of the hole 4a formed in the glass plate 4, a glass plate holding ring 8 is inserted into the hole 4a, and the plate glass 4 can be moved relative to the support 5 via this glass plate holding ring 8. It becomes. Further, a coiled glass plate holding spring 9 is inserted between the plate glass holding ring 8 and the cover main body 3. With this configuration, when the presser cover 2 is open, the plate glass 4 is held by the washer 6, and when the presser cover 2 is closed, the plate glass 4 is pressed against the support base 1 by the glass plate presser spring 9, The upper document or recording material (not shown) can be held down, and the lower document or recording material can be optically scanned for reading, recording, etc. through the plate glass. In addition, on the top surface of the support stand 1,
Washer 6, the part corresponding to washer 6, screw 7,
A recess is formed to prevent the screws 7 from colliding.
発明が解決し２ようとする課題
しかし１．かかる構成によれば、板ガラスが高価になシ
、組立に工数がかかり、また、板ガラスが破損すること
があるという問題があった。Problems that the invention attempts to solve2 However, 1. According to such a configuration, there are problems in that the glass plate is expensive, the assembly requires many man-hours, and the glass plate may be damaged.
上述問題は以下の理由で生ずる。すなわち、第１に、板
ガラスに支柱を通すだめの穴をあけねばならないが、板
ガラスに穴あけ加工を行うと ガラス粉が発生し、この
ガラス粉が加工中に板ガラス表面に傷を発生させること
があり、歩溜りが悪くなる。また、板ガラスの穴あけ位
置精度が出にくり、この穴のピッチと、カバー本体に取
付けた支柱のピッチとの間に誤差が生じやすく、これも
また歩溜シを悪くする。このだめ、板ガラスが高価にな
っていた。The above problem arises for the following reasons. Firstly, a hole must be made in the plate glass for the support to pass through, but drilling a hole in the plate glass generates glass powder, which can cause scratches on the surface of the plate glass during processing. , the yield rate becomes worse. Furthermore, the accuracy of the position of holes in the glass sheet is not as accurate, and errors tend to occur between the pitch of the holes and the pitch of the supports attached to the cover body, which also impairs the yield. Unfortunately, plate glass had become expensive.
第２に、板ガラスをカバー本体に取付けるには、板ガラ
スを支えるだめの支柱に、まず板ガラス押え用のスプリ
ングを入れ、次いでその支柱に板カラスを差し込み、そ
の後ワッシャをビスによって支柱に取付けるという複雑
々作業を必要とし、作業性が悪く、工数がかかっていた
。Second, in order to attach the plate glass to the cover body, it is complicated to first insert a spring for holding the plate glass into the support column that supports the plate glass, then insert the glass plate into the column, and then attach the washer to the column with screws. It required work, had poor workability, and took a lot of man-hours.
第３に、板ガラスに穴をあけ、その穴に支柱を通すため
、支持台上に部分的に高さ（厚み）が異なる原稿或いは
記録材を載せた場合、それを押えつける板ガラスが斜め
になり、板ガラスを支える支柱と板ガラスが、すり合い
、板ガラスが破損することがあった。Thirdly, because holes are made in the glass plate and the support is passed through the holes, if originals or recording materials with partially different heights (thicknesses) are placed on the support stand, the glass plate holding it down will be tilted. In some cases, the pillar supporting the glass plate and the glass plate rubbed against each other, causing the glass plate to break.
本発明は、上述の問題点に鑑みて為されたもので、板ガ
ラスに穴をあけることなく、カバー本体に取付けること
が可能であり、安価で、組立てやすく、且つ板ガラスの
破損が生じにくい押えカバーを備えた原稿又は記録材押
え装置を提供することを目的とする。The present invention has been made in view of the above-mentioned problems, and provides a presser cover that can be attached to the cover body without making holes in the glass plate, is inexpensive, easy to assemble, and is unlikely to cause damage to the glass plate. An object of the present invention is to provide a document or recording material holding device equipped with the following.
課題を解決するための手段
本発明は上述の問題点を解決するため、板ガラスに穴を
あけることは廃止し、その代わりに、カバー本体の裏面
に、板ガラスの側縁を案内するガイド部とその板ガラス
の下面を支持する支持部とを有する板ガラス受けを設け
、この板ガラス受けで板ガラスを保持すると共に、前記
板ガラスを板ガラス受けの支持部に押付ける板ばね、円
筒形弾性体を設けるという構成としたものである。Means for Solving the Problems In order to solve the above-mentioned problems, the present invention eliminates the need to make a hole in the plate glass, and instead provides a guide part for guiding the side edge of the plate glass on the back surface of the cover body. A plate glass holder having a support part for supporting the lower surface of the plate glass is provided, and the plate glass is held by the plate glass holder, and a plate spring and a cylindrical elastic body are provided to press the plate glass against the support part of the plate glass holder. It is something.
作用
本発明は上述の構成によって、カバー本体に取付けた板
ガラス受けが板ガラスを横ずれしないように規制しなが
ら移動可能に保持しており、このカバー本体を、原稿又
は記録材を載せた支持台上に下降させることにより、弾
性体で押された板ガラスでその原稿又は記録材を押える
ことができ、従来のように支柱及びその支柱を通す板ガ
ラスの穴が不要となυ、大幅なコストダウンが可能にな
り、取付作業もはるかに簡素化され、組立工数が削減さ
れる。また、板ガラスが斜めにもスライドできるために
、板ガラスの破損が減少する。According to the above-described structure, the present invention has a plate glass holder attached to the cover body that movably holds the plate glass while regulating it so as not to shift laterally, and the cover body can be placed on a support stand on which a document or recording material is placed. By lowering it, the document or recording material can be held down by the plate glass pressed with an elastic body, eliminating the need for a support and a hole in the glass plate to pass through the support as in the past, making it possible to significantly reduce costs. This greatly simplifies the installation process and reduces assembly man-hours. Furthermore, since the glass plate can be slid diagonally, breakage of the glass plate is reduced.
実施例
第１図は本発明の一実施例による原稿又は記録材押え装
置の概略構成を示す斜視図、第２図、第３図はそれぞれ
その装置を第１図の■−■方向、ト１方向に見た断面図
である。同図において、１１は原稿又は記録材を載せる
平坦面１１ａを有する支持台、１２はシートを支持台１
】に押付けて固定する押えカバーである。押えカバー１
２は、大きい開口１３ａを有するカバー本体１３と、そ
の間口１３ａの下に配置される板ガラス１４と、板ガラ
ス１４を保持する板ガラス受け１５と、板ガラス受け１
５をカバー本体１３の裏面に固定するビス１６と、板ガ
ラス１４を下方に押す板ばねで構成された弾性体１７等
を有する。板ガラス受け１５は、板ガラスト１の側線を
案内するガイド部１５ａとその板ガンスｔ−ｉの下面を
支持する支持部１５ｂとを崩してお９、板ガラス１４が
横ずれすることなく上下に移動可能に規制すると共に板
ガラス１４の落下を防止している。この板ガラス受け］
５を使用することにより、板ガラス１４には、従来と異
なり、取付用の穴を形成する必要はない。Embodiment FIG. 1 is a perspective view showing a schematic configuration of a document or recording material holding device according to an embodiment of the present invention, and FIGS. 2 and 3 show the device in the direction ■-■ of FIG. FIG. In the figure, reference numeral 11 indicates a support base having a flat surface 11a on which a document or recording material is placed, and reference numeral 12 indicates a support base 1 for placing a sheet.
] It is a presser foot cover that is pressed and fixed. Presser foot cover 1
2 includes a cover main body 13 having a large opening 13a, a plate glass 14 disposed under the opening 13a, a plate glass holder 15 holding the plate glass 14, and a plate glass holder 1.
5 to the back surface of the cover body 13, and an elastic body 17 composed of a leaf spring that pushes the glass plate 14 downward. The plate glass holder 15 has a guide part 15a that guides the side line of the plate glass 1 and a support part 15b that supports the lower surface of the plate glass t-i. It also prevents the plate glass 14 from falling. This plate glass receiver]
5, it is not necessary to form holes for attachment in the plate glass 14, unlike in the conventional case.
なお、板ガラス１４の板ガラス受け１５に接する側縁に
は、板ガラス受け１５に対する摩擦抵抗を小さくするだ
めのスライドガイド１８を設けている。また、支持台１
１の上面の、板ガラス受け１５に対応する部分には、板
ガラス受け１５と干渉しないように凹所が形成されてい
る。A slide guide 18 is provided on the side edge of the glass plate 14 in contact with the glass plate receiver 15 to reduce the frictional resistance against the plate glass receiver 15. In addition, support stand 1
1, a recess is formed in a portion corresponding to the plate glass holder 15 so as not to interfere with the plate glass holder 15.
以上のように構成された原稿又は記録材押え装置につい
て、以下その動作を説明する。The operation of the document or recording material holding device configured as described above will be described below.
支持台】１上に読取原稿又は記録材を乗せ、押えカバー
１２をその上に押付ける、これにより、板ガラス１４が
原稿又は記録材を支持台ｌｌ上に押付け、固定する。こ
の時、板ガラスｔ４が支持台１１に接触し下降できなく
なった後もカバー本体１２及び板ガラス受け１５は更に
下降するが、板ガラス１４は板ガラス受け１５に対して
スライドガイド１８を介して自由自在にスライドするの
で、何等支障はない。その後、板ガラス１４は弾性体１
７によって支持台１１に所定の押圧力で押付けられ、原
稿又は記録材を固定する。A document to be read or a recording material is placed on the support base 1, and the presser cover 12 is pressed onto it.As a result, the plate glass 14 presses and fixes the document or recording material onto the support base 11. At this time, even after the glass plate t4 contacts the support stand 11 and cannot be lowered, the cover body 12 and the glass plate holder 15 further descend, but the glass plate 14 can freely slide relative to the glass plate holder 15 via the slide guide 18. Therefore, there is no problem. After that, the plate glass 14 is moved to the elastic body 1.
7 to the support base 11 with a predetermined pressing force to fix the document or recording material.
なお、上記実施例では板ガラス１４を下方に押すために
板ばねで構成された弾性体１７を用いたが、ここで使用
する弾性体は板ばねに限らず、他のばね材を用いること
も可能である。第４図、第５図、第６図は板ばねとは異
なる弾性体を使用した実施例を示すものでアシ、カバー
本体】３上面と板ガラス１４の上面との間に、ゴム、軟
質樹脂、コイルばね等で形成された中空の円筒形弾性体
２０が配置されている。この円筒形弾性体２０は板ガラ
ス１４とほぼ等しい長さを有している。また、カバー本
体１３の下面側には円筒形弾性体銀の移動を阻止する突
起１３ｂが形成されている。その他の構成は、第１図〜
第３図に示す実施例と同様であるので説明は省略する。In addition, in the above embodiment, the elastic body 17 made of a plate spring was used to push the plate glass 14 downward, but the elastic body used here is not limited to a plate spring, and other spring materials can also be used. It is. Figures 4, 5, and 6 show an embodiment using an elastic body different from a leaf spring. A hollow cylindrical elastic body 20 formed of a coil spring or the like is arranged. This cylindrical elastic body 20 has approximately the same length as the glass plate 14. Furthermore, a protrusion 13b is formed on the lower surface side of the cover body 13 to prevent movement of the cylindrical elastic body silver. Other configurations are shown in Figure 1~
Since it is the same as the embodiment shown in FIG. 3, the explanation will be omitted.
この実施例においても、板ガラス１４は板ガラス受け１
５に対して自由にスライドすることができ、かつ、円筒
形弾性体銀で下方に押されている。そして、支持台１１
上に原稿或いは記録材を乗せ、押えカバー１２を降下さ
せることにより、板ガラス１４がその原稿或いは記録材
を円筒形弾性体銀によって決まる所定の押圧力で支持台
１１に押付け、固定することができる。ここで、押えカ
バー１２を閉位置としだ時円筒形弾性体加がほぼ偏平に
つぶれる状態となるように押えカバー１２の移動ストロ
ークを定めておくと、原稿或いは記録材を押える時の押
圧力が大きくなり好ましい。本実施例では板ガラス１４
のほぼ全長を円筒形弾性体銀で押すので、板ガラス１４
に加える押圧力が均一であり、また、円筒形弾性体銀は
単に、カバー本体１３と板ガラス１４との間に置くのみ
でよいので取付は作業が容易である等の利点がある。な
お、弾性体加として中実のもの、矩形断面のもの等を用
いることも可能であるが、実施例のように中空構造のも
のを用いると、中実のものに比べて変形量を大きくとる
ことができ、また、円筒形のものを用いると、矩形のも
のに比べて変形が安定して生じる等の利点があシ、好ま
しい。Also in this embodiment, the plate glass 14 is connected to the plate glass receiver 1.
5 and is pushed downward by a cylindrical elastic body. And the support stand 11
By placing an original or recording material on top and lowering the presser cover 12, the plate glass 14 can press and fix the original or recording material against the support base 11 with a predetermined pressing force determined by the cylindrical elastic silver body. . If the movement stroke of the presser cover 12 is determined so that the cylindrical elastic body is flattened when the presser cover 12 is moved to the closed position, the pressing force when pressing the document or recording material will be reduced. It's large and desirable. In this embodiment, the plate glass 14
Since almost the entire length of the plate glass 14 is pressed with a cylindrical elastic body, the plate glass 14
The pressing force applied to the cover body is uniform, and since the cylindrical elastic silver body only needs to be placed between the cover body 13 and the glass plate 14, the installation process is easy. Note that it is also possible to use a solid piece, a piece with a rectangular cross section, etc. as the elastic member, but if one with a hollow structure is used as in the example, the amount of deformation will be larger than that of a solid piece. Moreover, using a cylindrical shape is preferable because it has advantages such as stable deformation compared to a rectangular shape.
発明の効果
以上の説明から明らかなように、本発明は、カバー本体
の裏面に、板ガラスの側縁を案内するガイド部とその板
ガラスの下面を支持する支持部とを有する板ガラス受け
を設け、この板ガラス受けで板ガラスを保持すると共に
、前記板ガラスを板ガラス受けの支持部に押付ける弾性
体を設ける。という構成としたので、板ガラスを板ガラ
ス受けによって横ずれしないように規制しながら移動可
能に保持することができ、また、板ガラスを弾性体によ
って支持台上面に押付は支持台上の原稿又は記録材を固
定することができ、従来のように支柱及びその支柱を通
す板ガラスの穴が不要となシ、大幅なコストダウンが可
能になり、取付作業もはるかに簡素化され、組立工数を
削減することができ、また、板ガラスが斜めにもスライ
ドできるために、板ガラスの破損を減少させることがで
きるという効果を有する。Effects of the Invention As is clear from the above description, the present invention provides a plate glass holder having a guide part for guiding the side edge of the plate glass and a support part for supporting the lower surface of the plate glass on the back surface of the cover main body. An elastic body is provided to hold the glass plate in the glass plate holder and to press the glass plate against the supporting portion of the glass plate holder. With this structure, the plate glass can be held movably while being controlled by the plate glass holder to prevent it from shifting laterally, and the plate glass can be pressed against the top surface of the support base by the elastic body to fix the document or recording material on the support base. This eliminates the need for pillars and holes in the plate glass that pass through the pillars as in the past, making it possible to significantly reduce costs, simplifying installation work, and reducing assembly man-hours. Moreover, since the plate glass can also be slid diagonally, it has the effect of reducing breakage of the plate glass.
第１図は本発明の一実施例による原稿又は記録材押え装
置の概略構成を示す斜視図、第２図、第３図はそれぞれ
その装置を第１図の■−■方向、１１［−１［方向に見
た断面図、第４図は本発明の他の実施例による原稿又は
記録材押え装置の概略構成を示す斜視図、第５図、第６
図はそれぞれその装置を第１図のＶ−■方向、Ｖｌ−Ｖ
１方向に見た断面図、第７図は従来の原稿又は記録材押
え装置の概略構成を・ｆｔ−斜視図、第８図はその装置
の断面図”ごある、１
１１・・支持台、１２・・・押え力・り−１１，３・・
カバー本体、１３ａ・・・開口、１４・・・板ガラス、
１５・・板ガラス受け、１５ａ・・・ガイド部、１５ｂ
・・・支持部、１に・・・ビス、１７・・・弾性体、１
８・・スライドガイド、加・・円筒形弾性体。
代理人の氏名 弁理士 粟 野 重 孝 ほか１名／／
６Ｌ
７）≦こ
第
図
第
図
／ノａFIG. 1 is a perspective view showing a schematic configuration of a document or recording material holding device according to an embodiment of the present invention, and FIGS. 2 and 3 show the device in the ■-■ direction in FIG. FIG. 4 is a perspective view showing a schematic configuration of a document or recording material holding device according to another embodiment of the present invention, and FIGS.
The figures show the device in the V-■ direction in Figure 1, and in the Vl-V direction, respectively.
7 is a ft-perspective view of the schematic structure of a conventional document or recording material holding device, and FIG. 8 is a sectional view of the device. 12... Presser foot force -11,3...
Cover body, 13a... opening, 14... plate glass,
15...Plate glass holder, 15a...Guide part, 15b
... Support part, 1 ... Screw, 17 ... Elastic body, 1
8...Slide guide, addition...Cylindrical elastic body. Name of agent: Patent attorney Shigetaka Awano and 1 other person//
6L 7)≦Fig./Noa
Claims (1)
は記録材を押付け固定するための押えカバーとを具備し
、この押えカバーが、大きい開口を有するカバー本体と
、この開口の下に配置される板ガラスと、前記カバー本
体の裏面に取付けられ、前記板ガラスの側縁を案内する
ガイド部とその板ガラスの下面を支持する支持部とを有
する板ガラス受けと、前記板ガラスを板ガラス受けの支
持部に押付ける弾性体とを有することを特徴とする原稿
又は記録材押え装置。It is equipped with a support base having a flat support surface, and a presser cover for pressing and fixing a document or recording material onto the support base, and the presser cover has a cover main body having a large opening, and a cover under the opening. a plate glass to be placed; a plate glass holder that is attached to the back surface of the cover body and has a guide part that guides a side edge of the plate glass; and a support part that supports a lower surface of the plate glass; An original or recording material holding device characterized by having an elastic body that presses the document or recording material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63210329A JP2532602B2 (en) | 1988-04-25 | 1988-08-24 | Document or recording material holding device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10214688 | 1988-04-25 | ||
| JP63-102146 | 1988-04-25 | ||
| JP63210329A JP2532602B2 (en) | 1988-04-25 | 1988-08-24 | Document or recording material holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0229067A true JPH0229067A (en) | 1990-01-31 |
| JP2532602B2 JP2532602B2 (en) | 1996-09-11 |
Family
ID=26442881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63210329A Expired - Fee Related JP2532602B2 (en) | 1988-04-25 | 1988-08-24 | Document or recording material holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2532602B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998041009A1 (en) * | 1997-03-12 | 1998-09-17 | Pfu Limited | Picture readers and method for controlling the same |
| JP2005326547A (en) * | 2004-05-13 | 2005-11-24 | Seiko Epson Corp | Image reading device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007059981A (en) * | 2005-08-22 | 2007-03-08 | Ricoh Co Ltd | Image reading apparatus and image forming apparatus |
-
1988
- 1988-08-24 JP JP63210329A patent/JP2532602B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998041009A1 (en) * | 1997-03-12 | 1998-09-17 | Pfu Limited | Picture readers and method for controlling the same |
| US6628431B1 (en) | 1997-03-12 | 2003-09-30 | Pfu Limited | Picture readers and method for controlling the same |
| JP2005326547A (en) * | 2004-05-13 | 2005-11-24 | Seiko Epson Corp | Image reading device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2532602B2 (en) | 1996-09-11 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |