The present invention discloses a greeting card having at least two surfaces and at least three edges, the greeting card comprising an intrinsically valuable base material comprising titanium or a titanium alloy and one or more gemstones embedded on one or more of the surfaces or edges; wherein the greeting card has a thickness of between about 1.0 mm and about 1.5 mm, a first dimension between about 70 mm and about 90 mm, and a second dimension between about 50 mm and about 60 mm; and further wherein the greeting card depicts one or more of a letter, number, symbol, artistic design, image, or message.

A concealment device, system, and method for concealing printed matter are described. The concealment device features a translucent colored material having a color that corresponds to a first color of printed matter that is configured inside or behind the concealment device so as to be positioned adjacent to and beneath the colored material. The printed matter is concealed when viewed through the colored material from outside the concealment device. The concealment device can be an envelope, a magazine, or a booklet. The concealment system includes the concealment device and a printed item that is coverable by the concealment device. The printed item includes printed matter having a first color that corresponds to a color of the colored material. The printed matter is not visible when viewed through the colored material from outside the concealment device.

A greeting card having a housing of metal or a metal alloy that defines an interior void and an electronic ink display screen, a Bluetooth adapter or dongle comprising Bluetooth low energy (BLE) technology within the interior void and operatively configured to communicate with the display screen, a non-transitory memory storage device, and another electronic component within the interior void. The Bluetooth adapter or dongle is configured to receive from an external electronic device a first communication of information describing an initial message to be displayed, and to receive, subsequent in time to receipt of the initial message, a second real time communication of information describing a second message. The non-transitory memory storage device has pre-loaded executable instructions to display the first communication on the display screen, to change or modify the initial message based on the second real-time communication, and to display the second message on the display screen.

A brochure is made by folding a single sheet of paper along a plurality of parallel longitudinal fold lines to make an interim piece. The interim piece is conveyed in the direction of the longitudinal fold lines, and folded in a right-angle direction transverse to the first direction, along transverse fold lines perpendicular to the longitudinal fold lines. A pouch is placed inside of the interim piece without adhesive, as the interim piece is folded, and the interim piece is sealed to complete the brochure. The pouch is preferably placed over one of the transverse fold lines. A label can be applied to the brochure if desired.

A sheet includes a folding line along which the sheet is to be folded, and a mark with reference to which the sheet is placed on an image forming apparatus in a specific manner. The mark is provided in a portion that is positioned on an inner side when the sheet is folded along the folding line.

A printed article is described. The printed article includes first and second sheets and a circuit board interposed between the first and second sheets. The circuit board supports a coin cell holder adjacent to the second sheet. The second sheet has a slit arranged to form a flap over the coin cell holder which is configured to allow a coin cell to be re-insertably removed from the coin cell holder.

There is provided a sheet-like article with a string enabling use in two use forms (a first use form and a second use form). A sheet-like article 1 with a string has a first use form and a second use form. The sheet-like article 1 with a string includes a sheet-like main body 2, and a string body 4 inserted into holes 3 of the main body 2. In the sheet-like article 1 with a string, change from the first use form to the second use form is possible by pulling of the string body 4.

A phosphorescent writing sheet and system along with methods of production and use are provided. The writing/drawing system includes a writing sheet and a light source. The writing sheet includes a generally transparent substrate sheet or film, phosphorescent paint, and a generally transparent covering sheet or film. To create the writing sheet, a thin layer of the phosphorescent paint is deposited onto the inner surface of the substrate. When the paint is dry, the covering sheet is positioned above the paint layer. The layers are then laminated to adhere the substrate layer to the covering layer with the paint enclosed between them to form the transparent or translucent writing sheet. To use, the light source is run along either the front or back outer surface to create a track, which triggers the phosphorescent paint to luminesce to create glowing traces along the track of the light source.

The present invention relates to a multi-purpose three-dimensional object intended to be applied in a three-dimensional form by applying a planar object composed of a pattern portion and a base portion to various uses. That is, the multi-purpose three-dimensional object of the present invention comprises: a plate-shaped pattern portion (2) having a pattern image (21) in which the image is expressed so as to be visually noticed, and a base portion (3) coupled to one side of the pattern portion (2). According to the present invention, by the addition of various functions and design elements to the pattern portion (2), there is an advantage of being used as a three-dimensional interior decoration means or as an educational means for infants.

A brochure is made by folding a single sheet of paper along a plurality of parallel longitudinal fold lines to make an interim piece. The interim piece is conveyed in the direction of the longitudinal fold lines, and folded in a right-angle direction transverse to the first direction, along transverse fold lines perpendicular to the longitudinal fold lines. A pouch is placed inside of the interim piece without adhesive, as the interim piece is folded, and the interim piece is sealed to complete the brochure. The pouch is preferably placed over one of the transverse fold lines. A label can be applied to the brochure if desired.