Canon Kabushiki Kaisha

Canon Finetech Inc.

Toshimasa Suzuki

Kenichi Hayashi

Daisaku Kamiya

Tomokazu Nakamura

Atsuteru Oikawa

Yusuke Obuchi

Hideki Kushida

Kiyoshi Watanabe

Hitoshi Fujimoto

Yoshinori Isobe

Masatoshi Yaginuma

Junichi Moteki

Hiromichi Tsujino

Masaaki Inoo

Atsushi Takada

Masahiro Yonenuma

Norio Motoi

Yoshimi Mizuta

Shunsuke Nishimura

Wataru Kawata

Teruo Hieda

Masaki Ishii

Junko Tajima

Sunsuke Nishimura

An electronic apparatus includes a selection unit configured to select any one of a plurality of parameters generated in advance, and an analysis unit configured to receive light reflected from food to be analyzed and perform an analysis of spectral data by using the parameter selected by the selection unit, the spectral data indicating spectral intensities of a plurality of spectral components, wherein the selection unit is configured to select any one of the plurality of parameters based on at least any one of a type of the food to be analyzed, a demanded accuracy of the analysis, and processing to be performed after the analysis.

Electronic apparatus, analysis system and control method of electronic apparatus

Provided is a sheet folding apparatus for folding a sheet stack, including a sheet stack support member for supporting a sheet stack by being abutted against a lower edge of the sheet stack, an abutting member for folding the sheet stack by making the sheet stack supported by the sheet stack support member abutted against a leading edge of the abutting member, and paired folding rollers for sandwiching the sheet stack folded by the abutting member to fold the sheet stack at a fold position, in which a position where the sheet stack is abutted against the leading edge of the abutting member with respect to the fold position is varied based on sheet stack information.

Sheet processing apparatus and image forming apparatus

A sheet processor includes a holding unit for holding a folded batch of sheets, a pressing member for pressing against a folded portion of the batch of sheets, a nipping member for nipping portions of the batch adjacent to the folded portion so as to nip the batch of sheets from opposite directions, and a casing for supporting the pressing member and the nipping member.

Sheet processor and image-forming apparatus

The sheet conveying apparatus includes a first member configured to convey a sheet along a predetermined conveying path while holding the sheet, a second member configured to convey a sheet along the predetermined conveying path while holding the sheet, and a changing unit configured to change a first state in which the first member and the second member convey the same sheet along the predetermined conveying path and a second state in which the first member and the second member convey different sheets in the predetermined conveying path according to a length of a sheet along the predetermined conveying path.

Sheet conveying apparatus and image forming apparatus

A sheet-bundle spine treatment apparatus includes upper and lower press-rollers for adjusting a crease shape by moving while pinching front and rear surfaces of a spine of a folded sheet-bundle therebetween and a flattening roller for flattening a back of the sheet-bundle by moving while pushing the back of the spine of the sheet-bundle. At least one of the upper and lower press-rollers and the flattening roller is selected so as to allow it to operate.

Sheet-bundle spine treatment apparatus, sheet-bundle treatment apparatus, and image-forming apparatus

A sheet processing device includes a pair of gripping rollers which can grip and convey a sheet bundle in a booklet-like form, a pressing roller which presses and flattens the folded back portion of the sheet bundle gripped by the gripping rollers, and a control unit which performs rotation control on the pair of gripping rollers. The control unit controls the gripping rollers so as to stop when the folded back portion of the sheet bundle protrudes from the rollers by a predetermined amount. The pressing roller flattens down the protruding folded back portion when the gripping rollers are stopped by the control unit and is in the state of gripping the sheet bundle.

Sheet processing device and image formation apparatus

A sheet processing apparatus is provided with a processing tray on which sheets are to be stacked and subjected to a processing, a stack tray provided in the downstream of the processing tray with respect to the sheet conveying direction on which sheets are to be stacked, an oscillation roller pair for conveying the sheets stacked on the processing tray to the stack tray, and a trailing edge assist for conveying the sheet stacked on the processing tray toward the stack tray. The sheets stacked on the processing tray are discharged to the stack tray by the oscillation roller pair and the trailing edge assist.

Sheet processing apparatus and image forming apparatus equipped with same

A sheet bundle spine folded portion flattening apparatus is provided with a conveying portion which conveys the folded sheet bundle with the spine folded portion of the folded sheet bundle at a head, a sheet bundle moving device for moving it in a direction along the spine folded portion of the sheet bundle, and a pressing device for pressing the spine folded portion of the sheet bundle being moved by the sheet bundle moving device, and is adapted to press and flatten the spine folded portion of the sheet bundle being moved by the sheet bundle moving device, by the pressing device and therefore, can flatten the spine folded portion almost without stopping the movement of the sheet bundle, as compared with the conventional art, and the sheet bundle treating efficiency is enhanced.

Spine folded portion flattening apparatus, sheet treating apparatus and image forming apparatus

A sheet treating apparatus for treating a sheet having an image formed thereon is provided, which includes a pair of transport rollers for transporting the sheet upward, a sheet post-treating portion having an intermediate treatment tray, provided to execute post-treatment such as sheet stitching or punching while holding the sheet in a substantially vertical state, and a sheet delivery portion arranged above the sheet post-treating portion. Also, an image forming apparatus is provided, which includes an image reading portion for reading an image, an image forming portion arranged below the image reading portion to form an image on a sheet, a delivery space portion provided in an apparatus housing between the image reading portion and the image forming portion to deliver the sheet, sheet treating portion for treating the sheet while holding it in a substantially vertical state, and an in-body transportation path for transporting the sheet treated by the sheet treating means to the delivery space portion.

Sheet treating apparatus and image forming apparatus

A folded back portion flattening device includes a gripper and a presser. The gripper grips a sheet bundle formed into a booklet with the folded back portion protruding from the gripper. The presser presses the folded back portion of the sheet bundle gripped by the gripper, and includes pressing rollers which have pressing rotational surfaces and which are disposed along the folded back portion. The pressing rotational surfaces press the folded back portion. The pressing rollers are disposed so that the rotational pressing surface of a second pressing roller, which presses the folded back portion after the rotational pressing surface of a first pressing roller has pressed the folded back portion, presses deeper into an edge of the sheet bundle than the rotational pressing surface of the first pressing roller. At least one of the gripper and presser is movable in a direction parallel to the folded back portion.

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Kashiwa, Japan

Toshimasa Suzuki