Abstract: A data acquisition system according to an embodiment includes an input device, a data acquisition apparatus, and a data combining apparatus. The input device includes a data measurer configured to acquire measurement data by performing measurement, generate sequence information representing a sequence of the acquired measurement data, and transmit the measurement data and the sequence information to the data acquisition apparatus. The data acquisition apparatus includes a data collector configured to, when receiving the measurement data and the sequence information, generate time information, and when failing to receive the measurement data and the sequence information, generate data loss information.

Abstract: A paper stacking device includes: a stacker on which paper is stacked; a paper ejector that ejects the paper toward the stacker; an aligning plate that is provided on a side of the paper stacked on the stacker, and aligns a side end of the paper; and a paper floating member that is provided in the aligning plate, and supports, from below, the side end of the paper ejected from the paper ejector, wherein the paper floating member is switched, in conjunction with a movement in upward and downward directions of the aligning plate, between: a paper floating position that advances from a side of the side end of the paper to an ejection route of the paper, and causes the paper ejected from the paper ejector to float from uppermost paper stacked on the stacker; and a retreat position that retreats from the ejection route.

Abstract: A paper stacking device includes: a stacker on which paper is stacked; a paper ejector that ejects the paper; an aligning plate that is provided on a side of the paper, and aligns a side end of the paper; a paper floating member that is provided in the aligning plate, and supports, from below, the side end of the paper; and a blower that is provided on the side of the paper across the aligning plate, and blows air, wherein the aligning plate includes a blowing opening through which air from the blower is blown, the paper floating member is switched between: a paper floating position; and a retreat position, when the paper floating member is located in the paper floating position, the blowing opening is opened, and when the paper floating member is located in the retreat position, the blowing opening is shielded.

Abstract: A paper stacking device includes: a stacker on which paper is stacked; a paper ejector that ejects the paper; an aligning plate that is provided on a side of the paper, and aligns a side end of the paper; a paper floating member that is provided in the aligning plate, and supports, from below, the side end of the paper; and a blower that is provided on the side of the paper across the aligning plate, and blows air, wherein the aligning plate includes a blowing opening through which air from the blower is blown, the paper floating member is switched between: a paper floating position; and a retreat position, when the paper floating member is located in the paper floating position, the blowing opening is opened, and when the paper floating member is located in the retreat position, the blowing opening is shielded.

Abstract: A paper stacking device includes: a stacker on which paper is stacked; a paper ejector that ejects the paper toward the stacker, and a paper floating member that supports, from below, a side end of the paper ejected from the paper ejector, wherein the paper floating member is switched between: a paper floating position that advances from a side of the side end of the paper to an ejection route of the paper, and causes the paper ejected from the paper ejector to float from uppermost paper stacked on the stacker, and a retreat position that retreats from the ejection route.

Abstract: A paper stacking device includes: a stacker on which paper is stacked; a paper ejector that ejects the paper toward the stacker, an aligning plate that is provided on a side of the paper stacked on the stacker, and aligns a side end of the paper, and a paper floating member that is provided in the aligning plate, and supports, from below, the side end of the paper ejected from the paper ejector, wherein the paper floating member is switched, in conjunction with a movement in upward and downward directions of the aligning plate, between: a paper floating position that advances from a side of the side end of the paper to an ejection route of the paper, and causes the paper ejected from the paper ejector to float from uppermost paper stacked on the stacker, and a retreat position that retreats from the ejection route.

Abstract: A data acquisition system according to an embodiment includes an input device, a data acquisition apparatus, and a data combining apparatus. The input device includes a data measurer configured to acquire measurement data by performing measurement, generate sequence information representing a sequence of the acquired measurement data, and transmit the measurement data and the sequence information to the data acquisition apparatus. The data acquisition apparatus includes a data collector configured to, when receiving the measurement data and the sequence information, generate time information, and when failing to receive the measurement data and the sequence information, generate data loss information.

Abstract: A paper humidifier includes a humidifying roller, a water supply roller, a suction roller and an intermediate roller. The humidifying roller comes in contact with a sheet and humidifies the sheet. The water supply roller is in contact with the humidifying roller and transfers water to the humidifying roller. The suction roller is partially dipped into water stored in a water reservoir. The intermediate roller is provided between the water supply roller and the suction roller, and is in contact with the water supply roller and the suction roller respectively. The intermediate roller is located above a liquid level of the water stored in the water reservoir. An outer peripheral surface of the suction roller, which rises out of the water stored in the water reservoir after being dipped in the water, rotates in a direction away from the water supply roller.

Abstract: A paper humidifier includes a humidifying roller, a water supply roller, a suction roller and an intermediate roller. The humidifying roller comes in contact with a sheet and humidifies the sheet. The water supply roller is in contact with the humidifying roller and transfers water to the humidifying roller. The suction roller is partially dipped into water stored in a water reservoir. The intermediate roller is provided between the water supply roller and the suction roller, and is in contact with the water supply roller and the suction roller respectively. The intermediate roller is located above a liquid level of the water stored in the water reservoir. An outer peripheral surface of the suction roller, which rises out of the water stored in the water reservoir after being dipped in the water, rotates in a direction away from the water supply roller.

Abstract: A display panel has a first viewing-angle characteristic for a first yellow-shift direction that is an oblique visual-field direction in which an image shifts to yellow in white display and for a first blue-shift direction that is a visual field direction in which an image shifts to blue in white display. A parallax barrier panel has a second viewing-angle characteristic for a second yellow-shift direction that is an oblique visual-field direction in which an image shifts to yellow in white display and for a second blue-shift direction that is a visual field direction in which an image shifts to blue in white display. The display panel and the parallax barrier panel are laminated such that the first yellow-shift direction and the second blue-shift direction agree with each other and that the first blue-shift direction and the second yellow-shift direction agree with each other.

Abstract: A recording medium processor includes a charge neutralizing unit and a moisturizing unit. The charge neutralizing unit provides, to a charged recording medium, neutralizing charge having a polarity different from a polarity of charge on the recording medium. The moisturizing unit moisturizes the recording medium having the neutralizing charge provided by the charge neutralizing unit.

Abstract: A display panel has a first viewing-angle characteristic for a first yellow-shift direction that is an oblique visual-field direction in which an image shifts to yellow in white display and for a first blue-shift direction that is a visual field direction in which an image shifts to blue in white display. A parallax barrier panel has a second viewing-angle characteristic for a second yellow-shift direction that is an oblique visual-field direction in which an image shifts to yellow in white display and for a second blue-shift direction that is a visual field direction in which an image shifts to blue in white display. The display panel and the parallax barrier panel are laminated such that the first yellow-shift direction and the second blue-shift direction agree with each other and that the first blue-shift direction and the second yellow-shift direction agree with each other.

Abstract: In a sheet finisher including an adhesive coating section, a movement mechanism, a control section that controls actions of the adhesive coating section and of the movement mechanism, is capable of multiple coating on a spine of a sheet bundle by causing the movement mechanism to move the adhesive coating section reciprocally and relatively with respect to the spine, and is capable of conducting a preparation process to cause the rotary adhesive supplying section to rotate for a prescribed period of time in a rotation direction corresponding to a movement direction of the adhesive coating section under a condition of no coating of the adhesive on the spine of the sheet bundle, after the movement direction of the adhesive coating section and the rotation direction of the rotary adhesive supplying section are switched, following the reciprocating movement in the case of the multiple coating.

Abstract: A bookbinding apparatus including an adhesive reservoir for storing melted adhesive, a heating member for heating and melting the adhesive stored in the adhesive reservoir, an adhesive coating member for coating a sheet bundle with the adhesive stored in the adhesive reservoir, and an adhesive deterioration detecting device for detecting a state of deterioration of the melted adhesive.

Abstract: A bookbinding apparatus for bookbinding a sheet by applying adhesive including, an adhesive tank for storing adhesive; first and second heaters for heating the adhesive; a first adhesive temperature sensor for detecting temperature of the adhesive at a first position; a second adhesive temperature sensor for detecting temperature of the adhesive at a second position; an agitation member for agitating the adhesive in the adhesive tank; and a control device, wherein the control device operates, the agitation member after the heaters are turned on, then turns off the second heater and continues to have the first heater on after the second heater has been turned off when the second adhesive temperature sensor detects that adhesive temperature has reached a first temperature that is higher than an application temperature, and then completes a warm-up when the first adhesive temperature sensor detects that adhesive temperature has reached the application temperature.

Abstract: In a bookbinding apparatus provided with a coating device having a coating roller to coat an adhesive onto a spine of a sheet bundle by moving relatively the coating roller and the spine in both forward and backward movement while making the coating roller and the sheet bundle to face each other, the coating device includes: a first regulating member provided downstream of the coating roller in the forward movement, which regulates a thickness of a layer of the adhesive coated on the spine of the sheet bundle; and a second regulating member provided downstream of the coating roller in the backward movement, which regulates a thickness of a layer of the adhesive coated on the spine of the sheet bundle.

Abstract: A bookbinding system that pastes a cover sheet on a sheet bundle, the bookbinding system includes: an image forming section which forms a toner image based on image data; a sheet storing section which stacks recording sheets on which toner images have been recorded by the image forming section, aligns the recording sheets thereby forming a sheet bundle; a heating member which applies heat to an adhesive to melt; a cover sheet pasting section which pastes a spine of the sheet bundle and a cover sheet with the adhesive melted by the heating member; and a controller which controls the image forming section. The controller controls the image forming section not to record the toner image based on the image data in the vicinity of an edge portion on a side of the spine of each of the recording sheets that constitute the sheet bundle.

Abstract: A bookbinding apparatus including an adhesive coating section which coats an adhesive onto a spine of a sheet bundle that a plurality of sheets are bundled, by relatively moving the adhesive coating section and the sheet bundle, adheres a cover sheet onto the spine of the sheet bundle onto which the adhesive has been coated by the adhesive coating section. The adhesive coating section includes: a coating member which coats the adhesive storing in ah adhesive tank onto the spine of the sheet bundle; a scraping member which scrapes the adhesive coated onto the spine of the sheet bundle; and a reservoir which stores the adhesive scraped by the scraping member.

Abstract: In a sheet finisher including an adhesive coating section, a movement mechanism, a control section that controls actions of the adhesive coating section and of the movement mechanism, is capable of multiple coating on a spine of a sheet bundle by causing the movement mechanism to move the adhesive coating section reciprocally and relatively with respect to the spine, and is capable of conducting a preparation process to cause the rotary adhesive supplying section to rotate for a prescribed period of time in a rotation direction corresponding to a movement direction of the adhesive coating section under a condition of no coating of the adhesive on the spine of the sheet bundle, after the movement direction of the adhesive coating section and the rotation direction of the rotary adhesive supplying section are switched, following the reciprocating movement in the case of the multiple coating.

Abstract: A bookbinding apparatus for bookbinding a sheet by applying adhesive including, an adhesive tank for storing adhesive; first and second heaters for heating the adhesive; a first adhesive temperature sensor for detecting temperature of the adhesive at a first position; a second adhesive temperature sensor for detecting temperature of the adhesive at a second position; an agitation member for agitating the adhesive in the adhesive tank; and a control device, wherein the control device operates, the agitation member after the heaters are turned on, then turns off the second heater and continues to have the first heater on after the second heater has been turned off when the second adhesive temperature sensor detects that adhesive temperature has reached a first temperature that is higher than an application temperature, and then completes a warm-up when the first adhesive temperature sensor detects that adhesive temperature has reached the application temperature.