Seiko Epson Corporation

Katsuhito Suzuki

Tomio Sonehara

Tomoyuki Nakano

Jun Sugiyama

Hiroshi Shirotori

Katsumi Yamada

Fumiaki Mukaiyama

Mitsuaki Yoshizawa

Nobuhisa Nomoto

Yasuhiko Yoshihisa

Tomohiro Yasufuku

Yoichi Tanaka

Hitoshi Toyoshima

Mitsuru Nakata

Tomonori Yamashita

A recording apparatus includes: a transport mechanism that transports a recording medium having a lenticular lens in a transport direction; and a guide that includes a convex portion formed along the transport direction and guides the recording medium in the transport direction by allowing the convex portion to come in contact with the lenticular lens.

Recording apparatus and transport method

An image generation method for generating an image, which is printed on a medium arranged so as to face a lens layer having a plurality of lenses and includes a three-dimensional image and a two-dimensional image, includes performing lossy compression for the two-dimensional image in a direction in which light focusing of the lenses occurs and magnifying the two-dimensional image in the direction in which the light focusing of the lenses occurs after the lossy compression for the two-dimensional image has been performed.

Image generation program and printer for printing composite image on a medium arranged so as to face a lens layer having a plurality of lenses

A virtual displaying method of a three-dimensional image for displaying at least one image of a plurality of images configuring a virtual three-dimensional image providing a three-dimensional visualization through a lens layer having a plurality of lenses includes applying a deterioration processing to the at least one image, and displaying, in a display section, an obtained image by the deterioration processing.

Three-dimensional image program and printer

A lens sheet is provided with a lens layer which is formed by arranging lenses, which extend in a y direction as a first direction, in a plurality of lines in an x direction as a second direction which is a direction which is orthogonal to the first direction, and an ink absorbing layer which configures a surface on the opposite side with regard to a surface which is configured by the lens layer, where the thickness of an edge which is an end surface on one side of the lens layer in the x direction is thinner than the thickness of an edge which is an end surface on the other side. The printer performs recording from the edge which is a reference side toward the edge on the opposite side.

Recording apparatus

A printer includes a device main body, a recording section, and a mounting section. The recording section is provided at the device main body and configured to record on a first recording medium and a second recording medium having lenticular lenses. The mounting section is configured to selectively mount a first conveyance unit configured to convey the first recording medium and a second conveyance unit configured to convey the second recording medium.

Recording device

A print apparatus performing printing on a print medium that includes a lenticular lens and an ink absorption layer that absorbs ink includes a print head that ejects a plurality of types of ink and a control section that controls the driving of the print head. In the print apparatus, in a case in which at least one type of ink among the plurality of types of ink is ink the visibility of which is reduced when the ink is absorbed in the ink absorption layer, the control section controls ink different from the ink the visibility of which is reduced has been ejected before the ink the visibility of which is reduced dries when the ink the visibility of which is reduced is ejected on the side opposite to the mounting side of the lenticular lens in the print medium from the print head.

Print apparatus, print method, and print sheet

Provided is a printing apparatus for performing printing on a lens sheet on which a plurality of lenses is arranged with a longitudinal direction thereof in one direction, and a print image corresponding to a plurality of parallaxes is formed on one surface thereof. A test pattern configured to provide different visibility to a user's eye is formed on any portion of the lens sheet, with a longitudinal direction thereof in a direction crossing the one direction. A position correction amount is calculated in order to form the print image on the lens sheet based on the visibility of the test pattern input by a user, and printing is executed for the forming of the print image based on combined image data created from a plurality of original image data and the position correction amount so that the position correction amount is reflected in the print image.

Printing apparatus, lens sheet, and printing method

Disclosed is a recording medium with a lenticular lens for ink jet recording. The recording medium includes: a lenticular lens layer having a convex part surface, on which a plurality of semicylindrical or arcuate and elongated convexes are arranged in parallel, and a backside surface; and an ink absorptive layer provided on the backside surface of the lenticular lens layer. In the recording medium, an ink permeable layer for avoiding the stay of ink droplets on a recorded face after printing, or an adhesive layer for rendering the recording medium easily fixable to a wall, a mount and the like, or a temporarily applicable part is further provided.

Ink jet recording medium with lenticular lenses

A recording apparatus includes: a guide that includes a convex portion formed along a transport direction and guides a recording medium in the transport direction by allowing the convex portion to come in contact with a lenticular lens of the recording medium having the lenticular lens; and a pressing member that presses the recording medium against the guide.

A recording target medium includes a base material, a recording portion, and a guided-array portion. The recording portion is formed on or at one surface of the base material. The recording portion includes an ink-accepting layer. The guided-array portion is formed on the base material at a side opposite to an observation side of the recording portion.

Recording target medium and recording apparatus

A recording medium includes lenticules and a guided portion guided by a guide portion which is provided in a supporter for supporting the recording medium provided on a recording apparatus carrying out a recording on the recording medium, so that the recording medium is guided in a predetermined conveying direction.

Recording medium and recording apparatus

Provided is a recording apparatus capable of performing recording on a recording medium having a lenticular lens. The recording apparatus includes a mounting portion on which the recording medium is mounted, the mounting portion including a positioning structure that comes to be positioned between neighboring lens elements of the lenticular lens of the recording medium so as to be engaged with at least one of the lens elements, thereby positioning the recording medium with respect to the arrangement direction of the lens element; a distance information acquisition unit that acquires information on the distance between a reference edge, which serves as the reference of a recording position and is defined at the edge in the arrangement direction of the lens elements, and a predetermined reference position with respect to a target recording medium which is the recording medium which is mounted at a predetermined position of the mounting portion in a state of being positioned by the positioning structure, and on which recording is actually performed; a correction unit that corrects the recording position on the target recording medium based on the distance information obtained by the distance information acquisition unit; and a recording unit that performs recording on the recording medium based on the recording position corrected by the correction unit.

Recording apparatus and recording method

A lens sheet has an external shape of a rectangle or a square defined by four sheet ends in a vertical direction thereto. The lens sheet includes: a first surface, on which a plurality of lenses extending in a direction inclined to one of the sheet ends are arranged in parallel with each other; and a second surface opposite to the first surface, on which a printing is to be performed or to which a printed medium is to be stuck.

Lens sheet and printer

A printing medium includes: a rectangular lens sheet that has a surface formed in a predetermined lens shape; and a thin base that is fixed to a rear surface of the lens sheet on which no lens is formed and has an extending portion extending from one side of the lens sheet to the outside. In the printing medium, when a region corresponding to the rear surface of the lens sheet is referred to as a unit region, the extending portion includes a plurality of unit regions adjacent to one another with adjacent portions, which are common sides, interposed therebetween, and a first printing surface and a second printing surface having predetermined images formed thereon are formed in corresponding unit regions on one surface of the base that is fixed to the rear surface of the lens sheet or the other surface of the base. In addition, at least one unit region is additionally interposed between the unit region where the first printing surface is formed and the unit region where the second printing surface is formed.

Growing community of inventors

Matsumoto, Japan

Katsuhito Suzuki