ES1079196U - Projector of devices suitable for mobile phones and other devices with flash (Machine-translation by Google Translate, not legally binding) - Google Patents

Projector of devices suitable for mobile phones and other devices with flash (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1079196U
ES1079196U ES201201120U ES201201120U ES1079196U ES 1079196 U ES1079196 U ES 1079196U ES 201201120 U ES201201120 U ES 201201120U ES 201201120 U ES201201120 U ES 201201120U ES 1079196 U ES1079196 U ES 1079196U
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Spain
Prior art keywords
slide
support
flash
lens
projector device
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Granted
Application number
ES201201120U
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Spanish (es)
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ES1079196Y (en
Inventor
Luis Alberto Menéndez Fernández
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Individual
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Individual
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Priority to ES201201120U priority Critical patent/ES1079196Y/en
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Publication of ES1079196Y publication Critical patent/ES1079196Y/en
Priority to PCT/ES2013/070840 priority patent/WO2014091042A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/001—Slide projectors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Projection Apparatus (AREA)
  • Telephone Set Structure (AREA)

Abstract

Slide projector and transparencies device designed to be coupled to the flash (8) of the cameras of mobile phones (7) and other similar devices to project images taking advantage of its light. Characterized by being formed by a support (1) which has one of its ends of a plano-convex lens (2), fresnel or any other suitable for projecting images. At the opposite end it has a base (3) able to be fixed on the flash (8) of the telephone (7) without obstructing it, either by means of a non-permanent adhesive that can be peeled off without leaving a residue or by means of a magnet, suction cup or system similar, between these two extremes is the slide (4), at a suitable focal length of the lens (2) to project a sharp image. (Machine-translation by Google Translate, not legally binding)

Description

Proyector de diapositivas acoplable a teléfonos móviles y otros dispositivos con flash. Slide projector attachable to mobile phones and other devices with flash.

Sector de la técnica La presente invención se refiere a un accesorio proyector de diapositivas y transparencias acoplable a teléfonos móviles y en general a cualquier aparato o dispositivo que cuente con un flash fotográfico u otra fuente de luz intensa y concentrada. TECHNICAL FIELD The present invention relates to a slide and transparency projector accessory attachable to mobile phones and in general to any apparatus or device that has a photographic flash or other source of intense and concentrated light.

Estado de la técnica Las diapositivas y los proyectores de diapositivas son bien conocidos desde hace mucho tiempo, utilizándose habitualmente para representar imágenes e información contenidos en un soporte transparente, sobre una pantalla o cualquier otra superficie plana. Sin embargo su uso ha sido habitualmente limitado, debido sobre todo a la necesidad de utilizar un proyector normalmente bastante aparatoso y caro. Existen también en el mercado proyectores manuales que permiten realizar la presentación prácticamente en cualquier momento y lugar, pero no están ampliamente difundidos. State of the art Slides and slide projectors have been well known for a long time, usually used to represent images and information contained in a transparent support, on a screen or any other flat surface. However, its use has usually been limited, mainly due to the need to use a projector that is usually quite expensive and expensive. There are also manual projectors on the market that allow presentation at virtually any time and place, but are not widely disseminated.

El principal inconveniente de las diapositivas es la necesidad de contar con una fuente de luz de alta intensidad para poder proyectar la imagen sobre la pantalla. Sin embargo, actualmente la mayoría de las personas disponen en todo momento de una fuente de luz de estas características, como es el flash de las cámaras de los teléfonos móviles. Si bien esta luz habitualmente no emite más que un destello de corta duración, en la mayoría de los aparatos es posible ajustarla para que alumbre de manera continua. The main drawback of the slides is the need to have a high intensity light source to be able to project the image on the screen. However, currently most people have a light source of these characteristics at all times, such as the flash of mobile phone cameras. Although this light usually does not emit more than a short duration flash, in most of the devices it is possible to adjust it so that it illuminates continuously.

Descripción de la invención Description of the invention

Por tanto la presente invención tiene como cometido presentar un dispositivo capaz de aprovechar la luz emitida por los flashes de los teléfonos móviles y similares para proyectar, sobre una pantalla u otra superficie, la imagen contenida en una diapositiva o transparencia situada en su interior. Therefore, the present invention aims to present a device capable of harnessing the light emitted by the flashes of mobile phones and the like to project, on a screen or other surface, the image contained in a slide or transparency located inside.

Este cometido se logra mediante un accesorio formado por un soporte en uno de cuyos extremos se haya una lente adecuada para la proyección de diapositivas, en el otro cuenta con una base capaz de fijarse sobre el flash del teléfono sin obstruirlo y entre los dos extremos se sitúa la diapositiva utilizada, colocada a una distancia focal de la lente adecuada para proyectar una imagen nítida. This task is achieved by an accessory formed by a support on one of whose ends there is a lens suitable for slide projection, on the other it has a base capable of fixing on the phone's flash without obstructing it and between the two ends place the slide used, placed at a focal length of the lens suitable for projecting a sharp image.

El soporte constituye el cuerpo del dispositivo y estará formado preferentemente por un cilindro tubular, pero puesto que su objetivo primordial es sujetar todo el conjunto y mantener la distancia adecuada entre la diapositiva y la lente cualquier otro elemento que cumpla esta función será valido. Lo que facilita su utilización con fines publicitarios y lúdicos. The support constitutes the body of the device and will preferably be formed by a tubular cylinder, but since its main objective is to hold the whole assembly and maintain the adequate distance between the slide and the lens, any other element that fulfills this function will be valid. Which facilitates its use for advertising and recreational purposes.

Opcionalmente, este soporte puede ser extensible y/o contar con elementos de enfoque para regular la distancia entre la lente y el resto de elementos y así proyectar una imagen más nítida. Pero puesto que en la mayoría de los casos la proyección se hará a una distancia media, limitada por la potencia del flash y uno de los objetivos de este dispositivo es ofrecer un sistema simple y barato, habitualmente esto no será necesario. Optionally, this support can be extensible and / or have focus elements to regulate the distance between the lens and the rest of the elements and thus project a sharper image. But since in most cases the projection will be done at a medium distance, limited by the power of the flash and one of the objectives of this device is to offer a simple and cheap system, usually this will not be necessary.

También se puede considerar la opción de que el soporte se pueda plegar longitudinalmente junto con los elementos de su interior con el objetivo de ahorrar espacio durante su almacenamiento y transporte, tal como se muestra en las figuras 8, 9 Y 10. The option can also be considered that the support can be folded longitudinally together with its interior elements in order to save space during storage and transport, as shown in Figures 8, 9 and 10.

En un extremo de este soporte irá la lente necesaria para proyección de imágenes nítidas. Esta lente puede ser plano-convexa, fresnel o cualquier otra adecuada para la proyección de imágenes, siempre que sea de pequeño tamaño y peso. At one end of this support will be the lens necessary for projection of sharp images. This lens can be flat-convex, fresnel or any other suitable for imaging, provided it is small in size and weight.

Situado en el otro extremo del soporte existirá un sistema de sujeción adecuado para fijar el dispositivo al teléfono de una manera firme pero que al mismo tiempo permita retirarlo cuando sea necesario. Este sistema de sujeción estará formado preferentemente por un adhesivo no permanente capaz fijarse al teléfono y de despegarse fácilmente y sin dejar residuos, ya que este es el sistema más barato, versátil y capaz de adaptarse a los distintos modelos de teléfono. Sin embargo, también existen otros sistemas válidos y que pueden ser utilizados fácilmente, como pueden ser sistemas de ventosas, imanes, ganchos o similares. Located at the other end of the support, there will be a suitable fastening system to fix the device to the phone in a firm manner but at the same time allow it to be removed when necessary. This fastening system will preferably consist of a non-permanent adhesive capable of attaching to the phone and easily peeling off and leaving no residue, since this is the cheapest, versatile system capable of adapting to the different phone models. However, there are also other valid systems that can be easily used, such as suction cups, magnets, hooks or similar systems.

Entre estos dos extremos, se situará la diapositiva, colocada a una distancia focal de la lente adecuada para proyectar imágenes nítidas. Between these two extremes, the slide will be placed, placed at a focal length of the lens suitable for projecting sharp images.

Si bien el proyector puede llegar a fabricarse con el tamaño y características necesarias para utilizar diapositivas con la forma y dimensiones estándar habituales, lo normal será utilizar diapositivas adaptadas al proyector, que normalmente serán más pequeñas y con una forma adecuada para éste. Although the projector can be manufactured with the size and characteristics necessary to use slides with the usual standard shape and dimensions, it will normally be to use slides adapted to the projector, which will normally be smaller and with a suitable shape for it.

Dado el pequeño coste de todo el conjunto, habitualmente las diapositivas irán fijas en el proyector y cuando se desee cambiarlas se sustituirá todo el dispositivo. Sin embargo, éste también se puede realizar dejando una ranura o soporte en el que se pueden situar las diapositivas y reemplazarlas sin necesidad de sustituir todo el proyector. Given the small cost of the whole set, the slides will usually be fixed on the projector and when you want to change them the entire device will be replaced. However, this can also be done by leaving a slot or support in which the slides can be placed and replaced without replacing the entire projector.

En cuanto a la manera de utilización por el usuario final, éste simplemente deberá situar el proyector sobre el flash del teléfono móvil, fijándolo mediante el sistema indicado, para a continuación encender la luz del flash y dejarla fija, pudiendo así proyectar la imagen contenida en la diapositiva sobre una pantalla u otra superficie adecuada. As for the way of use by the end user, the user must simply place the projector on the flash of the mobile phone, fixing it by means of the indicated system, to then turn on the flash light and leave it fixed, thus being able to project the image contained in the slide on a screen or other suitable surface.

La utilidad de este proyector es sobre todo para fines lúdicos, publicitarios, artísticos, educativos, científicos, etc. The usefulness of this projector is mainly for recreational, advertising, artistic, educational, scientific, etc.

Por otro lado, el soporte y la lente pueden estar formados por una sola pieza de material transparente, preferentemente de forma cilíndrica, similar a una bala, uno de cuyos extremos tendría forma de lente para la proyección y el otro sería plano y en el se situaría la diapositiva y los elementos de sujeción. O bien, este último extremo puede tener forma de vaso, estando la sujeción en el borde y situándose la diapositiva en el fondo del mismo. Asimismo, la imagen proyectada puede ser impresa directamente en este extremo, no siendo necesaria la diapositiva. On the other hand, the support and the lens can be formed by a single piece of transparent material, preferably of a cylindrical shape, similar to a bullet, one of whose ends would have the form of a lens for projection and the other would be flat and in the same I would place the slide and the fasteners. Or, this last end can be shaped like a glass, the clamp being on the edge and the slide being placed at the bottom of it. Also, the projected image can be printed directly at this end, the slide not being necessary.

Descripción de los dibujos Description of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente: To complement the description that is being made and in order to help A better understanding of the features of the invention is accompanied as integral part of this description, a set of drawings where with character Illustrative and not limiting, the following has been represented:

Figura 1. Representa una vista esquemática de perfil de una realización práctica del dispositivo objeto de la presente invención. Figura 2. Representa una perspectiva desde la parte trasera del dispositivo anterior Figura 3. Representa un corte longitudinal de la figura anterior en el que se pueden apreciar sus detalles internos. Figura 4. Representa un corte longitudinal del dispositivo con un mecanismo de rosca que permite alejar y acercar la lente a la diapositiva para enfocar la imagen proyectada. Figura 5. Representa un corte longitudinal del dispositivo en el que el mecanismo de enfoque consiste simplemente en dos tubos que deslizan uno sobre otro. Figura 6. Representa la parte trasera de un teléfono móvil donde se puede apreciar el flash sobre el que se sitúa el dispositivo. Figura 7. Representa el teléfono anterior con el dispositivo ya colocado en su lugar. Figura 8. Representa una perspectiva de un diseño del dispositivo que permite que este pueda ser plegado. Figura 9. Muestra una perspectiva del diseño de la figura 8 una vez plegado. Figura 10. Muestra una vista lateral del diseño de las figuras 8 y 9 una vez plegado. Figure 1. Represents a schematic profile view of a practical embodiment of the device object of the present invention. Figure 2. Represents a perspective from the back of the previous device Figure 3. Represents a longitudinal section of the previous figure in which you can Appreciate your internal details. Figure 4. Represents a longitudinal section of the device with a mechanism of thread that allows the lens to zoom in and out to focus the image projected. Figure 5. Represents a longitudinal section of the device in which the mechanism Focus consists simply of two tubes that slide over each other. Figure 6. Represents the back of a mobile phone where you can see the flash on which the device is placed. Figure 7. Represents the previous phone with the device already in place. Figure 8. Represents a perspective of a device design that allows This can be folded. Figure 9. Shows a perspective of the design of Figure 8 once folded. Figure 10. Shows a side view of the design of figures 8 and 9 once folded.

Realización preferente Preferred embodiment

Con referencia a las figuras reseñadas se describen a continuación unos ejemplos de realización preferente, aunque no única, del dispositivo objeto de esta invención: With reference to the detailed figures, examples of preferred, but not unique, embodiment of the device object of this invention are described below:

Como se puede ver en las figuras 1, 2 Y 3, el dispositivo está formado por un soporte (1) constituido, en esta realización, por un tubo de pequeño tamaño en uno de cuyos extremos se encuentra una lente (2) plano-convexa adecuada para la proyección de imágenes. En el otro extremo se encuentra el sistema de fijación (3) formado por un adhesivo no permanente capaz fijarse sobre el flash (8) del teléfono As can be seen in figures 1, 2 and 3, the device is formed by a support (1) constituted, in this embodiment, by a small tube at one of whose ends is a flat-convex lens (2) Suitable for imaging. On the other end is the fixing system (3) formed by a non-permanent adhesive capable of fixing on the flash (8) of the phone

(7) y de despegarse de él fácilmente y sin dejar residuos, según puede apreciarse en las figuras 6 y 7. Por último en el interior del tubo se encuentra la diapositiva (4) con la imagen que se va a proyectar, con una forma y tamaño adaptados al tubo que la contiene y situada a una distancia focal adecuada de la lente (2). (7) and detach from it easily and without leaving any residue, as can be seen in figures 6 and 7. Finally, inside the tube is slide (4) with the image to be projected, with a shape and size adapted to the tube that contains it and located at a suitable focal distance from the lens (2).

En una realización alternativa el soporte (1) puede alargarse y acortarse para realizar el enfoque mediante un mecanismo de rosca (5), como se puede ver en la figura 4 o un tubo introducido dentro de otro (6) y que deslizan entre sí, como se muestra en la figura 5. In an alternative embodiment the support (1) can be lengthened and shortened to perform the approach by means of a thread mechanism (5), as can be seen in Figure 4 or a tube inserted into another (6) and sliding between them, as shown in figure 5.

Claims (6)

Reivindicaciones  Claims
1. one.
Dispositivo proyector de diapositivas y transparencias diseñado para ser acoplado al flash (8) de las cámaras de los teléfonos móviles (7) y otros aparatos similares para proyectar imágenes aprovechando su luz. Caracterizado por estar formado por un soporte (1) que dispone en uno de sus extremos de una lente (2) plano-convexa, fresnel o cualquier otra adecuada para la proyección de imágenes. En el extremo contrario dispone de una base (3) capaz de fijarse sobre el flash (8) del teléfono (7) sin obstruirlo, bien mediante un adhesivo no permanente que se pueda despegar sin dejar residuos o bien mediante un imán, ventosa o sistema similar, entre estos dos extremos se sitúa la diapositiva (4), a una distancia focal adecuada de la lente (2) para proyectar una imagen nítida. Slide and slide projector device designed to be coupled to the flash (8) of mobile phone cameras (7) and other similar devices to project images using their light. Characterized by being formed by a support (1) that has at one of its ends a lens (2) flat-convex, fresnel or any other suitable for imaging. On the opposite end it has a base (3) capable of fixing on the flash (8) of the phone (7) without obstructing it, either by a non-permanent adhesive that can be detached without leaving any residue or by a magnet, suction cup or system Similarly, between these two extremes is the slide (4), at a suitable focal distance from the lens (2) to project a sharp image.
2. 2.
Dispositivo proyector de diapositivas según reivindicación 1 caracterizado porque el soporte consiste en un tubo (1) no necesariamente redondo. Uno de los extremos del tubo está recubierto por un adhesivo (3) no permanente capaz fijarse al teléfono Slide projector device according to claim 1 characterized in that the support consists of a tube (1) not necessarily round. One end of the tube is covered by a non-permanent adhesive (3) capable of attaching to the telephone
(7) y de despegarse fácilmente. (7) and take off easily.
3. 3.
Dispositivo proyector de diapositivas según reivindicación 1 o 2 caracterizado porque el soporte puede alargarse y acortarse mediante un sistema que comprende un mecanismo de rosca (5), acordeón, un tubo introducido dentro de otro (6) y que deslizan entre sí u otro similar. Slide projector device according to claim 1 or 2, characterized in that the support can be lengthened and shortened by means of a system comprising a thread mechanism (5), accordion, a tube inserted into another (6) and sliding between them or another similar one.
4. Four.
Dispositivo proyector de diapositivas según reivindicaciones 1, 2 o 3 caracterizado porque el soporte se pliega y despliega longitudinalmente sobre si mismo con todo el resto de elementos en su interior. Slide projector device according to claims 1, 2 or 3 characterized in that the support folds and unfolds longitudinally on itself with all other elements inside.
5. 5.
Dispositivo proyector de diapositivas según reivindicación 1 caracterizado porque el soporte y la lente están formados por un único cilindro transparente en cuyo interior o en su base se encuentra la imagen de la diapositiva y tiene en la base un sistema de sujeción según se describe en la reivindicación 1. Slide projector device according to claim 1 characterized in that the support and the lens are formed by a single transparent cylinder in whose interior or at its base the image of the slide is located and has a fastening system at the base as described in the claim one.
6. 6.
Dispositivo proyector de diapositivas según reivindicaciones 1, 2, 3, 4 o 5 caracterizado porque el soporte cuenta con una ranura por donde se pueden introducir y retirar las diapositivas. Slide projector device according to claims 1, 2, 3, 4 or 5 characterized in that the support has a slot through which the slides can be inserted and removed.
1 one ,\\\,'  , \\\, ' 111 N 111 N 1 111 I  1 111 I B \ 111 , , B \ 111,, FIGURA 1  FIGURE 1 4 1 2 4 1 2 1 2 1 2 FIGURA 4 FIGURA 5 FIGURE 4 FIGURE 5 7 7 FIGURA 6 FIGURA 7  FIGURE 6 FIGURE 7   FIGURA8  FIGURE8   1 one I ) I) 3 I 3 I 3 4 1 3 4 1 FIGURA 9 FIGURA 10  FIGURE 9 FIGURE 10
ES201201120U 2012-12-11 2012-12-11 Device projector suitable for mobile phones and other devices with flash Expired - Fee Related ES1079196Y (en)

Priority Applications (2)

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ES201201120U ES1079196Y (en) 2012-12-11 2012-12-11 Device projector suitable for mobile phones and other devices with flash
PCT/ES2013/070840 WO2014091042A1 (en) 2012-12-11 2013-12-03 Slide projector that can be coupled to mobile telephones and other devices with a flash

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Application Number Priority Date Filing Date Title
ES201201120U ES1079196Y (en) 2012-12-11 2012-12-11 Device projector suitable for mobile phones and other devices with flash

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US9921461B1 (en) * 2017-09-22 2018-03-20 Spin Master Ltd. Clip for mounting external device to electronic device
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US20180164672A1 (en) * 2016-06-17 2018-06-14 Moonlite World Inc. Image projection device
US10295898B2 (en) * 2016-06-17 2019-05-21 Moonlite World Inc. Image projection device
US10362154B2 (en) 2016-06-17 2019-07-23 Spin Master Ltd. Clip for mounting external device to electronic device
US10571793B2 (en) 2016-06-17 2020-02-25 Moonlite World Inc. Image projection device
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WO2014091042A1 (en) 2014-06-19
ES1079196Y (en) 2013-08-05

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