An encoder signal processing device, a printer, a printer-equipped imaging apparatus, and an encoder signal processing method that can remove the effect of a noise signal mixed with an encoder signal and favorably deal with a case where an original pulse signal is lost from the encoder signal are provided. An effective detection period setting unit 523 sets an effective detection period for detecting a subsequent pulse signal, each time a pulse signal detection unit 522 detects a pulse signal from an encoder signal. The pulse signal detection unit 522 detects the pulse signal only within the set effective detection period. In a case where the pulse signal detection unit 522 does not detect the pulse signal within the effective detection period, a pulse signal generation unit 524 generates the pulse signal after the effective detection period.

A film cover covers an exposure surface of a film unit to lighttightly block an exposure opening and is ejected from a discharge port. A bending guide groove is formed on the outside of an accompanying prevention rib in a width direction of a cover member along the accompanying prevention rib. The bending guide groove tilts a side edge portion, which is a distal end portion of the film cover, and the portion outside the accompanying prevention rib, in a protruding direction of the accompanying prevention rib. Since the side edge portion is bent by the bending guide groove, the both side edges portions do not engage with the discharge port, and the film cover can be ejected smoothly from the discharge port.

A printer-equipped imaging apparatus capable of giving new pleasure to a user and clearly recording an imaged scene, an operation method of a printer-equipped imaging apparatus, and a program are provided. The printer-equipped imaging apparatus includes an imaging unit 2 that acquires a captured image of a subject, a text generation unit that generates a text based on a sound emitted by the subject or a sound around the subject, a print unit that prints the captured image acquired by the imaging unit and the text generated by the text generation unit, the print unit printing a combined photograph of the captured image and the text, and a print control unit that causes the print unit to print the combined photograph.

The shape of a camera body of a digital camera including a printer viewed from the front surface is a square shape, and an imaging optical system is positioned at the center of a camera body. An axis crossing an optical axis of the imaging optical system in a vertical direction is referred to as a vertical axis, and an axis crossing the optical axis in a horizontal direction is referred to as a horizontal axis. A grip portion is formed on the camera body at positions that are symmetric with respect to the vertical axis and symmetric with respect to the horizontal axis. The grip portion has an annular shape and a concave shape that is concave from the surface around the grip portion. The imaging optical system is positioned at the center of the annular grip portion in a case where the digital camera including a printer is viewed from the front surface of the camera body.

The shape of a camera body of a digital camera including a printer viewed from the front surface is a square shape, and an imaging optical system is positioned at the center of a camera body. An axis crossing an optical axis of the imaging optical system in a vertical direction is referred to as a vertical axis, and an axis crossing the optical axis in a horizontal direction is referred to as a horizontal axis. A grip portion is formed on the camera body at positions that are symmetric with respect to the vertical axis and symmetric with respect to the horizontal axis. The grip portion has an annular shape and a concave shape that is concave from the surface around the grip portion. The imaging optical system is positioned at the center of the annular grip portion in a case where the digital camera including a printer is viewed from the front surface of the camera body.

A film cover covers an exposure surface of a film unit to lighttightly block an exposure opening and is ejected from a discharge port. A bending guide groove is formed on the outside of an accompanying prevention rib in a width direction of a cover member along the accompanying prevention rib. The bending guide groove tilts a side edge portion, which is a distal end portion of the film cover, and the portion outside the accompanying prevention rib, in a protruding direction of the accompanying prevention rib. Since the side edge portion is bent by the bending guide groove, the both side edges portions do not engage with the discharge port, and the film cover can be ejected smoothly from the discharge port.

A film cover covers an exposure surface of a film unit to lighttightly block an exposure opening and is ejected from a discharge port. A bending guide groove is formed on the outside of an accompanying prevention rib in a width direction of a cover member along the accompanying prevention rib. The bending guide groove tilts a side edge portion, which is a distal end portion of the film cover, and the portion outside the accompanying prevention rib, in a protruding direction of the accompanying prevention rib. Since the side edge portion is bent by the bending guide groove, the both side edges portions do not engage with the discharge port, and the film cover can be ejected smoothly from the discharge port.

The film cover constituting the instant film pack includes a cover member, a pair of accompanying prevention ribs, a pair of outer light shielding ribs, and a pair of inner light shielding ribs. The accompanying prevention ribs are arranged in parallel with a discharge direction from a distal end of the film cover in the discharge direction. Similarly to the accompanying prevention ribs, since the outer light shielding ribs are formed on a front surface of the cover member, the outer light shielding ribs together with the accompanying prevention ribs can prevent the film unit from accompanying. A tilt surface of which a protruding height gradually decreases toward a distal end from a proximal end of the cover member is formed on the accompanying prevention rib.

The film cover constituting the instant film pack includes a cover member, a pair of accompanying prevention ribs, a pair of outer light shielding ribs, and a pair of inner light shielding ribs. The accompanying prevention ribs are arranged in parallel with a discharge direction from a distal end of the film cover in the discharge direction. Similarly to the accompanying prevention ribs, since the outer light shielding ribs are formed on a front surface of the cover member, the outer light shielding ribs together with the accompanying prevention ribs can prevent the film unit from accompanying. A tilt surface of which a protruding height gradually decreases toward a distal end from a proximal end of the cover member is formed on the accompanying prevention rib.

The shape of a camera body of a digital camera including a printer viewed from the front surface is a square shape, and an imaging optical system is positioned at the center of a camera body. An axis crossing an optical axis of the imaging optical system in a vertical direction is referred to as a vertical axis, and an axis crossing the optical axis in a horizontal direction is referred to as a horizontal axis. A grip portion is formed on the camera body at positions that are symmetric with respect to the vertical axis and symmetric with respect to the horizontal axis. The grip portion has an annular shape and a concave shape that is concave from the surface around the grip portion. The imaging optical system is positioned at the center of the annular grip portion in a case where the digital camera including a printer is viewed from the front surface of the camera body.