Patent application number | Description | Published |
20090195900 | METHOD AND APPARATUS FOR FABRICATING A GEL STRING - Systems and methods are disclosed that include overlapping a first portion of a first piece of flexible filter material and a second portion of a second piece of flexible filter material. In these systems and methods, the first and second pieces of flexible filter material produce a desired change in a characteristic of a light beam. These systems and methods can include clamping the first portion and the second portion between a first element and a second element. In addition, these systems and methods can include producing ultrasonic vibrations in the first element that promotes a bond between the first and second piece of flexible filter material. | 08-06-2009 |
20090196042 | PATTERN GENERATOR FOR A LIGHT FIXTURE - An apparatus includes a first flexible material that has a first area with a first texture that produces a first predetermined amount of diffusion of a beam of light, where the first texture produces at least some diffusion in the beam of light. The apparatus also includes a second flexible material attached to a first portion of the first area, where the second flexible material reduces the amount of diffusion of the beam of light produced by the first texture of the first portion of the first area. A light fixture includes a light fixture and the first flexible material coupled to a scrolling mechanism. The scrolling mechanism is operable to position a selected area of the first flexible material such that a beam of light from the light source passes through a first area of the first flexible material. | 08-06-2009 |
20090196043 | EFFECTS GENERATOR FOR A LIGHT FIXTURE - A light fixture includes a light source, a first flexible material coupled to a first scrolling mechanism, and a second flexible material coupled to a second scrolling mechanism. The first flexible material includes a first pattern generator and the first scrolling mechanism is operable to move the first pattern generator from a first position to a second position in a beam of light from the light source. The second flexible material includes a second pattern generator and the second scrolling mechanism is operable to move the second pattern generator to a third position in the beam of light. A changing pattern is produced in the beam of light. | 08-06-2009 |
20090196044 | METHOD AND APPARATUS FOR BIDIRECTIONAL CONTROL OF THE COLOR AND DIFFUSION OF A LIGHT BEAM - A light fixture includes first and second flexible materials coupled to first and second scrolling mechanisms that move the material in first and second directions to position a selected portion of the first and second flexible materials in first and second parts of a light beam from the fixture. A device coupled to the first and second mechanisms may move the first and second mechanisms in third and fourth directions so that third and fourth parts of the light beam do not pass through the first and second flexible materials. The third and fourth directions are different than the first and second directions. Different areas of the first and second flexible materials may produce different colors. The light fixture may also include a third scrolling mechanism coupled to a flexible diffusion material, to diffuse at least a part of the light beam by a predetermined amount. | 08-06-2009 |
20140085901 | Method and Apparatus for Controlling Diffusion and Color of a Light Beam - A light fixture includes a light source, a first flexible material coupled to a first scrolling mechanism, and a second flexible material coupled to a second scrolling mechanism. The first flexible material includes a first pattern generator and the first scrolling mechanism is operable to move the first pattern generator from a first position to a second position in a beam of light from the light source. The second flexible material includes a second pattern generator and the second scrolling mechanism is operable to move the second pattern generator to a third position in the beam of light. A changing pattern is produced in the beam of light. | 03-27-2014 |
20140268795 | Apparatus for Color Correcting a Beam of Light - An apparatus for color correcting a light beam and a lighting fixture including such an apparatus are provided. The apparatus includes filter wheels with color correction filter regions and clear substrate regions. Some of the filter wheels can be rotated into corresponding first positions that produce a predetermined minimal amount of color correction, and can be rotated into corresponding second positions that produce a predetermined maximal amount of color correction. | 09-18-2014 |
Patent application number | Description | Published |
20120074604 | Formliner Bridge - A form liner system comprises a first form liner, a second form liner and a bridge member. Each form liner comprises a plurality of raised portions defining a plurality of cells and at least one partial cell. The form liners are arranged such that the partial cells form a collective cell. The bridge member can be oriented in said collective cell, wherein a first portion of the bridge member is oriented in the first liner partial cell and a second portion of the bridge member is oriented in the second liner partial cell. | 03-29-2012 |
20130075576 | Formliner Layout Member - In some embodiments, a form liner system comprises a form liner sheet comprising a plurality of raised rows at a predetermined spacing, and a layout member comprising a base portion and a plurality of raised portions. The raised portions are constructed and arranged to nest with said raised rows. | 03-28-2013 |
20140260050 | Apparatus For Setting Objects - In at least one embodiment, a panel comprises a body portion comprising a front side, a back side and a plurality of cavities. The front side comprises a plurality of face portions and cavity openings arranged on a first plane, and a plurality of guide members. Each guide member comprises a front edge arranged on a second plane, wherein the second plane is offset from the first plane. The guide members define a plurality of spaces of predetermined volume between said first plane and said second plane. A method comprises providing the panel, applying mortar to the panel in the predetermined volumes, skimming the mortar using the guide members to guide an edge to form metered mortar pans, and pressing objects into the mortar pans. | 09-18-2014 |
20150069211 | THERMOPLASTIC LINER FOR CASTING TEXTURES AND OBJECTS INTO POURED WALL - A formliner can be used to make textures as well as secure and seal objects to form a poured wall. The formliner includes a layer of foam material defining a plurality of object locations separated by raised portions. Each raised portion can define an airspace thereunder. | 03-12-2015 |