Abstract: A reflex-type screen 2 for reflecting a light projected obliquely from a projector to a front of the reflex-type screen 2, including a base material 5 made of material which absorbs light, a white resin layer 6 which is formed on a projector side inclined plane 3 on the base material 5 and reflects light and a transparent diffusing layer 8 which includes transparent binder resin and diffusing agent, and is formed to cover the white resin layer 6, and the base material 5 includes the projector side inclined plane 3 that is provided at an angle so that light from the projection enters the projector side inclined plane 3 and a non-projector side inclined plane 4 that is provided at an angle so that the light from the projection does not enter the non-projector side inclined plane 4, and the projector side inclined plane 3 and the non-projector side inclined plane 4 are located alternatively, so that the base material 5 is formed to be saw-toothed shape.

Abstract: A reflex-type screen includes a base which has saw-tooth appearance, and an optical absorption layer on one edge of each saw-tooth of the base. The base consists of white resin and includes a plurality of projector side inclined planes and non-projector side inclined planes, which are alternately provided to form the saw-tooth appearance. The projector side inclined planes are oriented so that the image light from the projector may be incident on them, while the non-projector side inclined planes are oriented so that the image light from the projector may not be incident on them. The optical absorption layer is formed on each of the non-projector side inclined planes of the base to absorb the light. The projector side inclined plane reflects the image light just in front of the observer of the reflex-type screen from the projector.

Abstract: The reflex-type screen10 includes an aluminum film reflecting layer 20 for reflecting incident light, a lower adhesive layer 18 which is made of adhesive agent, a polarization plate16 for transmitting the polarized light, a upper adhesive layer14 which is made of adhesive agent, and a surface diffusion layer12 for transmitting a part of the incident light and diffusing and reflecting anther part of the incident light, and the upper adhesive layer14 includes a diffusing agent dispersedly.

Abstract: The reflex-type screen 10 comprises an aluminum film reflecting layer 20 for reflecting incident light, a lower adhesive layer 18 which is made of adhesive agent, a polarization plate 16 for transmitting the polarized light, a upper adhesive layer 14 which is made of adhesive agent, and a surface diffusion layer 12 with a diffusing agent included inside dispersedly, for transmitting a part of the incident light and diffusing and reflecting anther part of the incident light, and the upper adhesive layer 14 include a diffusing agent 30 dispersedly.

Abstract: A a screen member for a reflex type screen with a practical advantage which is simple in structure in which an image projected on the screen may be easily observed even if the image projected on the screen is observed in an oblique direction. The screen member (A) for a reflex type screen for reflecting a ray of projection light from a projecting means such as a projector contains a first layer (a) formed integrally with an inner reflex layer (2) on a surface of a base (1) and a second layer (b) formed of a deflection film (3) bonded to a surface of the first layer (a).

Abstract: A practically excellent screen assembly in which a screen may be located at a high level position without any discrete assistance, and leg members provided therefor may be well received in a non-use condition. The screen assembly is characterized in that a screen winding receiver for winding and receiving a screen member, having a flexibility, is provided within a case member having a grip portion. A pair of screen support members for supporting the screen member when the screen member is drawn upwardly are pivoted on right and left sides of the case member. On the other hand, leg members extending downwardly are pivoted on the right and left sides of the case member, and the screen support members and the leg members are formed to have a length so as riot to project from the ends of the case member when the screen support members and the leg members are angularly moved to be attached to the case member.

Abstract: A reflex type screen assembly and a screen assembly which are simple in structure, low in cost, superior in durability, compact in size and superior in storage property and portability in comparison with the conventional example. The reflex type screen assembly, for reflecting a projection beam from a projecting device such as a projector is provided in which a screen winding receiver for winding and receiving a screen member having a flexibility is provided within a case member having a grip portion. A pair of screen support members for supporting the screen member when the screen member is drawn upwardly are pivoted on right and left sides of the case member, on the other hand, the leg members 6 are pivoted on the right and left sides of the case member. The leg members 6 are angularly moved downwardly to support and retain the case member.

Abstract: A screen for a large size view field is provided which is portable. The screen is formed by a plurality of screen members having a predetermined area and arranged up and down, right and left. A foamed film having bubbles therein is bonded to a back side surface of each screen member.

Abstract: To improve non-flammability, there is provided a reflective screen for a liquid crystal projector or display in an aircraft. An antireflective member holding an antireflective function on its surface is provided on a top surface of a polarizing film through urethane resin system adhesive, and a reflective member is provided on a bottom surface of the polarizing film through an acrylic resin system pressure sensitive adhesive.