# Patent

## Title
Motion greeting cards

## Abstract

The present invention and related disclosure describes greeting cards with moving elements or devices which are operable to create motion in connection with some portion of the greeting card. The greeting card may include a multi-panel greeting card body or a three-dimensional foam greeting card body. At least one movable object is contained upon or within the greeting card body. A sound module having at least one pre-recorded digital audio file saved therein and a motor module are contained and concealed within the greeting card body. One or more switches may be used to activate the sound and motor modules, causing the pre-recorded audio file to play and causing movement of the movable or mobile object.

## Background
RELATED APPLICATIONS
This application is a continuation of and claims priority to U.S. patent application Ser. No. 13/270,611, filed on Oct. 11, 2011, which is a divisional of U.S. application Ser. No. 12/940,145, filed on Nov. 5, 2010. The aforementioned U.S. patent applications are incorporated by reference herein in their entirety.


FIELD OF THE INVENTION
The present invention relates to greeting cards and more specifically, to greeting cards having one or more moving elements and functions which create motion.
BACKGROUND OF THE INVENTION
For many years paper greeting cards containing text sentiment and associated artwork have been widely used for celebratory occasions such as birthdays, graduations, weddings, and for other commercial purposes. More recently, greeting cards have been enhanced by incorporating sound and other effects. Sound generating devices have been incorporated into traditional paper greeting cards to increase entertainment value and emotional impact. In some forms, a talking or musical greeting card looks just like a conventional greeting card, except that it includes a hidden sound module with a pre-recorded sound track. Opening the greeting card will automatically turn on or close a switch so that the sound module will play the pre-stored music or dialog and closing the greeting card will automatically open the switch and stop the play of the music or dialog.
There is a need in the art for a greeting card that increases the entertainment value and raises the surprise factor of traditional or sound generating greeting cards that may still be mailed to a recipient and is relatively similar in size and thickness to a traditional paper greeting.
SUMMARY OF THE INVENTION
A first embodiment of the present invention and related disclosure includes a multi-panel greeting card body, a sound module concealed between two panels of the greeting card body, a motor module concealed between two panels of the greeting card body, a mobile object attached to the motor module, a power supply, at least one pre-recorded digital audio file saved within the sound module, and a switch which activates the sound module and the motor module upon opening of the greeting card, activation of the motor module causing movement of the mobile object and activation of the sound module causing the at least one pre-recorded digital audio file to play.
Another embodiment includes a multi-panel greeting card body, a sound module, a motor module, a mobile object comprising two or more die cut pieces that are connected to each other at a connection point such that the two or more die cut pieces are pivotable about the connection point, the mobile object being attached to a connecting rod, the connecting rod being attached to the motor module and the connecting rod being concealed between the greeting card body and the mobile object, at least one die cut piece having a front surface and a back surface, the at least one die cut piece being located proximate to the mobile object, a spring mechanism that is attached at one end to the greeting card body and attached at the other end to the at least one die cut piece, a switch to activate the sound module and the motor module wherein when the sound module is activated, a pre-recorded audio clip is played and when the motor module is activated, the connecting rod and mobile object are set in motion.
Still another embodiment includes a three-dimensional foam greeting card body, a first planar surface attached to a front surface of the three-dimensional foam greeting card body, a second planar surface attached to a back surface of the three-dimensional foam greeting card body, a movable object attached to the first planar surface and connected to a motor module through an opening in the three-dimensional foam greeting card body and the first planar surface, a sound module encased and concealed within the three-dimensional foam greeting card body, a motor module encased and concealed within the three-dimensional foam greeting card body, a power source, and a push button switch, wherein when the push button switch is pressed, the sound module is activated causing a pre-recorded digital audio file to play, and the motor module is activated causing the mobile object to move or vibrate in an up-and-down motion.
Yet another embodiment of the motion greeting cards of the present invention includes a multi-panel greeting card, a sound module, a motor module having a rotating gear mechanism that when activated turns a circular gear, a mobile object attached to the circular gear of the motor module, a power supply, at least one pre-recorded digital audio file saved within the sound module, and a switch which activates the sound and motor modules module causing the at least one pre-recorded digital audio file to play and causing circular or rotational movement of the mobile object.



DESCRIPTION OF THE DRAWINGS
FIG. 1 is a front view of an inside panel of a first embodiment of the motion greeting cards of the present invention.
FIG. 2 is a cutaway view of the motion greeting card of FIG. 1.
FIG. 3 is a front view of an inside panel of a second embodiment of the motion greeting cards of the present invention.
FIG. 4 is a cutaway view of the motion greeting card of FIG. 3.
FIG. 5 is a front view of an inside panel of a third embodiment of the motion greeting cards of the present invention.
FIG. 6 is a front view of the motor module of the motion greeting card of FIG. 5.
FIG. 7 is an exploded view of the inside panel of the motion greeting card of FIG. 5.
FIG. 8 is a perspective view of a fourth embodiment of the motion greeting cards of the present invention.
FIG. 9 is an internal view of the motion greeting card of FIG. 8.
FIG. 10 is a perspective view of the motor of the motion greeting card of FIG. 1 and FIG. 8.
FIG. 11 is a cross-section view of the motor of FIG. 10.



DETAILED DESCRIPTION OF PREFERRED AND ALTERNATE EMBODIMENTS
The motion greeting cards of the present invention and related disclosure combine movement with sound and a photograph, illustration or digital art to create a new and novel category of greeting card. Each embodiment features a mobile object that is powered by a small motor and which simulates motions including, but not limited to, dancing, bouncing, hopping, shaking and spinning. Audio including music, voice and/or sound effect may accompany the motion and may be triggered before, after, or simultaneously with the motion effect. The mechanized movement may be synchronized with the audio.
A first embodiment of the motion greeting cards 100 of the present invention contains at least one motor module 10 which causes the movement or “bouncing” of at least one mobile object 14 associated with a greeting card body 12. As used herein, the term “bouncing” is used to describe up and down motion, side to side motion or any other reciprocating motion. In a preferred embodiment, the greeting card body 12 contains three greeting card panels. A first panel that is connected to a second panel along a first fold line and a third panel connected to the second panel along a second fold line. The first panel serves as the front cover of the greeting card. The third greeting card panel is folded along the second fold line such that it overlies the second panel and creates an internal cavity wherein the greeting card electronics can be concealed. The electronic components, including a sound module 16 and a motor module 10, are attached to the second panel and the second and third panels are attached, adhesively or otherwise, along at least one edge of the second and third panels. A small opening or aperture may exist on the third panel so that the motor component 10 can be connected to the moving or “bouncing” object 14 attached thereto, as shown in FIGS. 1 and 2. The sound module 16 may contain any and all components necessary to store and produce or emit sound. The motor module 10 may contain any and all components necessary to create movement of the mobile object. Some of the internal electronic components may include, but are not limited to: at least one circuit board 18; at least one integrated circuit chip 20; at least one power source 22; at least one speaker 24; at least one motor 10, at least one switch 26 and at least one pre-recorded digital audio clip. The electronic components of the greeting cards described herein are considered to be readily understood and appreciated by one of ordinary skill in the art and are therefore not discussed in detail herein. The motor 10 may be of the type shown in FIG. 2 FIG. 10 and FIG. 11, having a rotating arm 28 or shaft, which may be an offset shaft which creates oscillatory motion upon rotation of the shaft by the motor. A lightweight movement mechanism 30 is attached at one end to the rotating arm 28 of the motor 10 and at an opposite end to the greeting cards mobile object 14 via an attachment mechanism 66. In a preferred embodiment, the mobile object 14 is die cut shape of a person, animated character, animal or any other object having a substantially planar front and back surface so that it will fit within the panels of the greeting card 100 without substantially increasing the thickness of the greeting card 100. The mobile object 14 must be connected to the movement mechanism 30 which is in turn connected to the rotating arm 28 of the motor 10 so that when the motor 10 is activated, the mobile object 14 moves or “bounces”. The motor 10 may be activated upon the user opening the greeting card 100. A slide switch 26 may be located across the first fold line between the first and second greeting card panels such that when the greeting card is opened, the electronic components are activated. The slide switch 26 may activate both the pre-recorded sound clip and the motor 10 so that when the greeting card 100 is opened, the pre-recorded sound clip will play along with the movement of the mobile object 14 contained within the greeting card 100. The sound clip, mobile object 14 and greeting card artwork may all be coordinated with a particular theme or occasion. The movements of the mobile object 14 may be synchronized with the audio clip such as, for example, by operation of the motor 10 while the sound module 16 is turned on, or by motion of the mobile object 14 in synch with a song, music or sound clip played by the sound module 16. Alternatively, the greeting card 100 may contain separate switches such that the sound and motion are not activated simultaneously. For example, the sound may be triggered by a slide switch 26 upon opening the greeting card 100. Once the greeting card 100 is opened, a push button or other switch mechanism may be used to activate the motion. In an alternate embodiment, where the mobile object 14 is located on the outside of the greeting card 100, such as on the front face of the card, the motion and/or sound may be triggered by a push button mechanism also located on the front face of the greeting card 100.
In a second embodiment, shown in FIGS. 3 and 4, the greeting card 200 contains a motor module 32 which allows one or more mobile objects 34 associated with a greeting card body 36 to spin or rotate. The greeting card body 36 configuration may be the same as described above with regard to the first embodiment, having three greeting card panels attached along a first and second fold line. The electronic components are attached to the second panel and concealed by the overlapping third panel which is attached to the second panel along at least two edges of the second and third panels. The third panel may contain a small hole or aperture to connect the motor 32 to a mobile object 34. The motor 32 may be of the type shown in FIG. 4, having a rotating gear mechanism 37 that when activated turns a circular gear 38. A connecting rod 40 is located between and connects the gear 38 and the mobile object 34 (through the hole or aperture in the third panel of the greeting card). As the gear 38 is rotated by the gear mechanism 37, it in turn causes the moveable object 34 to rotate or “spin”. A slide switch 26 may activate a pre-recorded sound clip and the motor 32 upon opening of the greeting card 200. The sound and motor 32 may alternatively be activated by separate switches. The moveable object 34 may be contained on the inside of the greeting card 200 or on the outside front cover of the greeting card 200. The mobile object 34 may be a die cut shape such as a fan, a wheel or any other rotating object.
In a third embodiment, shown in FIGS. 5 and 6, the motion greeting card 300 of the present invention contains at least one motor module 42 that is associated with at least one body of a character 44 which, when activated allows the body 44 to move or to “dance” to the music or sound contained within the audio module. The greeting card body 46 may have three panels, as described above, with the second and third panels overlapping and concealing the greeting card electronics and related circuitry. The third panel may have a small opening or aperture which allows the motor 42 to be connected to the mobile object 44. The front panel may also contain a cut-out portion in the shape of the character head 48 so that it may be seen without opening the greeting card 400. The motor module 42 may be of the type shown in FIG. 6, having a rotating gear mechanism 37 that when activated turns a circular gear 38, which is in turn attached to a connecting rod 40. The mobile object 44 is attached to the other end of the connecting rod 40. The character body 44 contains several separate and distinct pieces or elements representing the arms 52, legs 54 and main body 44 of the character. Each arm 52 and leg 54 is made from two separate die cut pieces. Each of the limbs 52, 54 are connected together and to the character using fiber optic strands so that the body 44 and limbs 52, 54 may move or pivot freely about the attachment point while moving in a reciprocating motion, giving the illusion that the character is dancing. The character head 48 is separated from the body 44 and is connected to a spring mechanism 68 that connects the character head 48 to the front surface of the third greeting card panel 46 and projects the character head 48 out beyond the position of the body 44. The character head 48 projects through the front of the greeting card through the cut-out contained in the first card panel. When the greeting card is opened, the audio and motor modules 42 are activated and the character body 44 and component parts of the character body move in a reciprocating motion and appear to dance to the sound or music played by the audio module.
In a fourth embodiment, shown in FIGS. 7 and 8, the motion greeting card 400 of the present invention contains a motor module 56 that is associated with a three-dimensional card body 58 having one or more moving parts and designed as a character which, when activated moves in a reciprocating motion, thereby appearing to talk or sing. In this embodiment, the greeting card body 58 is substantially made of foam having a three-dimensional character printed on the front face of the card. When a user presses a push button 60 located on the front face of the greeting card, the audio and motor modules 56 are activated, causing the one or more moving parts to move in a reciprocating motion with respect to the greeting card body 58 thus the making it appear as though the character is talking or singing. A first greeting card panel is attached to the front surface of a foam encasement. The foam encasement houses and conceals the electronic components, including the sound and motor modules 56, of the greeting card 400. A second greeting card panel is connected to a third greeting card panel along a first fold line. The back surface of the second greeting card panel is attached to the back surface of the foam encasement such that the first and second greeting card panels and the foam encasement (which is located between the first and second greeting card panels) serves as the front cover or page of the greeting card and the third greeting card panel serves as the back page or panel of the greeting card. A separate fourth panel is attached via an attachment mechanism 66 to the front panel and serves as the mobile object 62. The panel 62 may be shaped like a mouth or may be shaped to correspond to the artwork printed on the front panel of the card such that when the motor module is activated, thereby moving the fourth panel in a reciprocating motion, it gives the illusion that the character is talking or singing. The fourth panel 62 may contain additional three-dimensional features such as moving eyes 64, etc. The motor 56 may be of the type shown in FIGS. 10 and 11 and described above as having a rotating arm 28 and movement mechanism 30 that is attached to the mobile object 62 or fourth panel 62 via an attachment mechanism 66.
Although the switches described herein with respect to the examples given are described as being slide switches or push-button switches, the use of other types of switches is considered to be within the scope of this invention. Alternate switch mechanisms include, but are not limited to: light activated switches; sound activated switches; touch sensor switches, magnetic switches; and contact arm switches.
All variations of the motion greeting cards, including those described above, may additionally include a microphone and related electronics that would allow a user to record and save one or more personalized messages to be played before, during, after or in place of a pre-recorded sound clip. The personalized message may be played before a pre-recorded audio clip to, for example, introduce the pre-recorded audio clip or may be played after the pre-recorded audio clip to, for example, leave a personalized message to end the audio experience. The personalized message may also be played simultaneously with the pre-recorded audio clip wherein the user may sing-along to a pre-recorded song or instrumental audio clip, karaoke style. The personalized message may be triggered by the same switch mechanism that triggers the pre-recorded audio file or by a separate switch which may be a slide switch, a push button, a light-activated switch, motion sensor switch, or any other type of switch. The sound module may also include voice changing capabilities wherein a user may record a personalized message and then choose to alter the recorded voice message by increasing or decreasing the pitch or by speeding up or slowing down the cadence of the message. The sound module may also have the ability to store more than one personalized messages which can be played, in any combination before, during, after or in place of a pre-recorded audio clip. The additional messages may be triggered by the same trigger or by multiple trigger mechanisms.
Other variations of the motion greeting cards may include the addition of lights and additional pre-recorded digital audio files or additional mobile objects.
It will be appreciated by persons skilled in the art that numerous variations and/or modifications may be made to the invention as shown in the specific embodiments without departing from the spirit or scope of the invention as broadly described. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. Other features and aspects of this invention will be appreciated by those skilled in the art upon reading and comprehending this disclosure. Such features, aspects, and expected variations and modifications of the examples are clearly within the scope of the invention where the invention is limited solely by the scope of the following claims.

## Claims

1. A motion greeting card comprising:
a single foam body which is shaped like a three-dimensional character having a front surface and a back surface parallel and spaced apart from the front surface and a perimeter surface which extends between the front and back surface, the single foam body having an opening therein;
a first planar sheet attached to the front surface of the single foam body and serving as the outside front surface of the greeting card;
a second planar sheet attached to the back surface of the single foam body and serving as the outside back surface of the greeting card;
a sound module contained within the opening on the single foam body and located between the first and second planar surfaces and attached directly to one of the first or second planar sheets;
a motor module contained within the opening on the single foam body and located between the first and second planar sheets and attached directly to one of the first or second planar sheets;
a mobile object attached directly to the motor module through an opening in a first planar sheet, the mobile object being a single, substantially planar die cut sheet;
a press button switch located between the first and second planar sheets, wherein when the press button switch is pressed, the sound and motor modules are activated causing playback of at least one digital audio file saved within the sound module and setting the mobile object in motion;
wherein the single foam body, the first and second planar sheets and the mobile object combine to form a three-dimensional character.

2. The motion greeting card of claim 1, wherein the press button switch is accessed through the first planar sheet.

3. The motion greeting card of claim 1, wherein the movement of the mobile object is synchronized with the sound of the at least one digital audio file.

4. The motion greeting card of claim 1, wherein the three-dimensional character appears to talk or sing when the motor module is activated.

5. The motion greeting card of claim 1, wherein the die cut sheet includes two moving eyes.

6. A motion greeting card comprising:
a single solid foam body having a front surface, a back surface and a perimeter surface that extends between the front surface and back surface and an opening therein which extends between the front and back surfaces;
a first planar panel attached to the front surface of the single solid foam body;
a second planar panel having a first panel and a second panel attached along a fold line, the first panel of the second planar panel being attached to the back surface of the single solid foam body and the second panel of the second planar panel being pivotable about the fold line;
the perimeter surface of the single solid foam body being visible between the first and second planar panels;
a motor module located within the opening on the single solid foam body and attached to the first or second planar panel;
a mobile object attached directly to a motor module via an attachment mechanism and through an opening in the first planar panel;
at least one switch which controls activation of the motor module, which causes the mobile object to move;
wherein the single solid foam body, the first and second planar panels and the mobile object combine to form a three-dimensional animated character.

7. The motion greeting card of claim 6, wherein the mobile object is a planar panel having three-dimensional features contained thereon.

8. The motion greeting card of claim 6 further comprising a sound module operative to playback at least one digital audio file stored within the sound module.

9. The motion greeting card of claim 8, wherein the playback of the at least one digital audio file is controlled by a switch.

10. The motion greeting card of claim 6, wherein the switch is a press button switch.

11. The motion greeting card of claim 6, wherein at least a portion of the perimeters of the single solid foam body and the first and second planar panels are non-linear.

12. A foam structure comprising:
a single piece of foam sandwiched between a first outer sheet material and a second outer sheet material;
a motor module contained between the first and second sheet materials;
a sound module contained between the first and second sheet materials;
a mobile object connected to the motor module and visible from a front face of the foam structure, the mobile object representing a face or mouth of a character depicted on the first outer sheet material;
a switch which controls activation of the motor and sound modules, the switch being accessed through the first sheet material;
wherein activation of the motor module initiates movement of the mobile object; and
wherein activation of the sound module initiates play back of at least one digital audio file.

13. The foam structure of claim 12, wherein the second sheet material is attached along a fold line to a third sheet material, the second and third sheet materials forming a two panel greeting card.

14. The foam structure of claim 12, wherein the switch is a press button switch.

15. The foam structure of claim 12, wherein when the motor module is activated, the character appears to be talking or singing.

16. The foam structure of claim 12, wherein the mobile object is a substantially planar panel.

17. The foam structure of claim 12, wherein the mobile object contains three-dimensional features attached thereto.