公开(公告)号：US20170206814A1

公开(公告)日：2017-07-20

申请号：US15000278

申请日：2016-01-19

Applicant: Disney Enterprises, Inc.

Inventor： Mark Robert BARTON ,  Michael P. GOSLIN ,  Eric C. HASELTINE

IPC: G09F19/12 ,  G06F3/01 ,  G09F19/02 ,  G09F13/00 ,  G09F19/20 ,  G09F13/22

Abstract: Embodiments herein describe a dripping system that displays an animation using different colored light sources. In one embodiment, the dripping system includes red, green, and blue light sources which can be activated individually or in combination to emit light that reflects off liquid droplets emitted by the dripping system. Controlling the timing of the light sources permits the dripping system to illuminate the water droplets at different locations along their path which generate the animations. In one embodiment, the dripping system changes animations or alters the animation in response to user interaction. For example, different user hand gestures may be mapped to different water droplet animations. An input/output (I/O) system detects the user interaction and changes the displayed animation.

公开(公告)号：US09531914B1

公开(公告)日：2016-12-27

申请号：US14874456

申请日：2015-10-04

Applicant: Roger D. Hersch

Inventor： Petar Pjanic ,  Roger D. Hersch

IPC: H04N1/52 ,  H04N1/60 ,  G06K15/02 ,  G06K19/06 ,  H04N1/387 ,  B42D25/21 ,  B42D25/30 ,  B42D25/373 ,  B42D25/405 ,  B42D25/45 ,  B41M3/14 ,  B44F1/02 ,  B44F1/10 ,  G07D7/12 ,  G09F19/20 ,  H04N1/405 ,  H04N1/32 ,  H04N1/00 ,  G09F19/14

CPC classification number: H04N1/4056 ,  B41M3/148 ,  B42D25/21 ,  B42D25/30 ,  B42D25/373 ,  B42D25/405 ,  B42D25/45 ,  B44F1/02 ,  B44F1/10 ,  G06K15/023 ,  G06K15/1878 ,  G06K15/1881 ,  G06K15/1889 ,  G06K19/06009 ,  G07D7/1205 ,  G09F19/14 ,  H04N1/00883 ,  H04N1/32256 ,  H04N1/32309 ,  H04N1/3871 ,  H04N1/52 ,  H04N1/6008 ,  H04N1/6016 ,  H04N1/6058 ,  H04N1/6088 ,  H04N1/6097 ,  H04N2201/3235 ,  H04N2201/3242

Abstract: We propose new methods for creating color varying prints with classical cyan, magenta, yellow inks on a metallic substrate. We use a special crossline halftone with optimized surface coverages of the inks to create color prints on a metallic surface whose colors change when rotating the print in-plane under specular reflection. These prints enable viewing on the same metallic print a first image with a first set of colors and upon in-plane rotation, the same image with parts colored with a different set of colors. They also enable viewing a first color image and upon rotation a second independent color image. Applications comprise counterfeit prevention, art, advertisement exhibitions and amusement parks.

Abstract translation: 我们提出了在金属基底上用经典的青色，洋红色，黄色油墨制作变色印刷品的新方法。 我们使用特殊的交叉网版半色调，具有优化的油墨表面覆盖度，以在镜面反射下旋转平面内的打印面时，在金属表面上产生颜色变化。 这些打印使得能够在相同的金属印刷上观看具有第一组颜色的第一图像，并且在平面内旋转时，具有用不同颜色集合着色的部分的相同图像。 它们还使得能够观看第一彩色图像和旋转第二独立彩色图像。 申请包括防伪，艺术，广告展览和游乐场。

公开(公告)号：US20150325157A1

公开(公告)日：2015-11-12

申请号：US14747581

申请日：2015-06-23

Applicant: JUMBIE, LLC

Inventor： Nicholas Jumblatt ,  Eric Francke

IPC: G09F19/20 ,  G09F13/22

CPC classification number: G09F13/18 ,  B65D23/0842 ,  B65D23/12 ,  B65D2203/12 ,  G09F19/20 ,  G09F19/205 ,  G09F2013/222

Abstract: A color changing display system is provided that includes a light source for producing different light colors, a controller for providing a smooth transition between the different light colors, and a body with a combined image comprising two or more differently colors images printed in a single layer and positioned on the body. Each of the different color images reacts with a respective color of the different light colors such that an appearance of the combined image changes gradually from a first display image having one particular shape into a second display image having a second particular shape in response to the different light colors interacting with the combined image to produce a moving, seemingly holographic effect. The combined image may be back-lit or front-lit.

Abstract translation: 提供一种变色显示系统，其包括用于产生不同光颜色的光源，用于在不同光色之间提供平滑过渡的控制器和具有组合图像的主体，所述组合图像包括印刷在单层中的两个或更多不同颜色的图像 并定位在身体上。 每个不同的彩色图像与不同光色的相应颜色反应，使得组合图像的外观从具有一个特定形状的第一显示图像逐渐改变成具有响应于不同颜色的第二特定形状的第二显示图像 光颜色与组合图像相互作用，产生移动的，看似全息的效果。 合成的图像可能是背光或前照灯。

公开(公告)号：US5627554A

公开(公告)日：1997-05-06

申请号：US423372

申请日：1995-04-18

Applicant: Gordon V. Jefferson

Inventor： Gordon V. Jefferson

IPC: G03C9/08 ,  G09F19/20 ,  G09G3/00 ,  H04N13/00 ,  G09G5/00

CPC classification number: H04N13/049 ,  G09F19/20 ,  G09G3/003 ,  H04N13/0497

Abstract: A segmented direct volume display device includes a volume containing a medium, two mutually orthogonal matrices of light guns capable of providing light beams, each matrix outputting light at different wavelengths, a unit for generating images in the volume by selectively activating the light guns, an image being formed at the intersection of two beams, one from each of the two matrices, and a unit for displaying images in different colors in different segments of the volume. The segmented direct volume display device may further include, on display planes of the volume, a filter for blocking out light output from the light guns while allowing viewing of the image. The segmented direct volume display device may also include individual filters, external to the volume, for each segment. The individual filters block out light from images in other segments while allowing viewing of a generated image within a corresponding segment. The selective activation of the light guns may be in response to data from many different sources.

Abstract translation: 分段直接体积显示装置包括容纳包含能够提供光束的介质，两个相互正交的光枪相互正交的矩阵的体积，每个矩阵输出不同波长的光，用于通过选择性地激活光枪来产生体积中的图像的单元， 图像形成在两个光束的交点处，一个来自两个矩阵中的每一个，以及用于在该卷的不同段中显示不同颜色的图像的单元。 分段直接体积显示装置还可以在体积的显示平面上包括用于阻挡来自轻型枪的光输出同时允许观看图像的滤光器。 分段直接体积显示装置还可以包括针对每个分段的单独的过滤器，在体积外部。 单个滤光器阻挡来自其它片段中的图像的光，同时允许在相应片段内观看生成的图像。 光枪的选择性激活可能是响应于来自许多不同来源的数据。

公开(公告)号：US4557055A

公开(公告)日：1985-12-10

申请号：US633918

申请日：1984-07-24

Applicant: Akira Arai

Inventor： Akira Arai

IPC: G09F19/20 ,  F21S8/00 ,  F21S10/00 ,  G03B15/00 ,  G03B21/28

CPC classification number: F21S8/00 ,  F21S10/00 ,  G03B15/00 ,  G09F19/20 ,  F21W2131/406

Abstract: The present invention relates to a rainbow image projector adapted to project a vivid rainbow image from a relatively small light source onto walls of a stage, a store, places for various parties, and like. Specifically, light rays emitted from the linear incandescent light source are converted by a cylindrical condenser lens into parallel light rays which are, in turn, obliquely incident on a triangular prism over whole area of its first refraction plane. Thus, it is possible to project a vivid rainbow image of a large curvature radius from the small light source of small power consumption and heat generation. A housing containing therein said linear light source, cylindrical condenser lens and prism and provided with a projection window is inclination-adjustably mounted an inclination adjustment screw on a support leg so that a direction in which the rainbow image is projected may be variable. Said housing further comprises a blower for cooling contained therein and has a rear cover for exchange of the light source so that a useful life of the light source may be prolonged and maintenance and/or checking thereof may be easily done.

Abstract translation: 本发明涉及一种彩虹图像投影仪，其适于将生动的彩虹图像从相对较小的光源投影到舞台，商店，各方的场所等等的壁上。 具体地说，从线性白炽光源射出的光线由圆柱形聚光透镜转换为平行光线，该平行光线依次在其第一折射平面的整个区域上倾斜地入射到三角形棱镜上。 因此，可以从小功率消耗和发热的小光源投射大曲率半径的生动的彩虹图像。 其中包含所述线性光源，圆柱形聚光透镜和棱镜并且设置有投影窗口的壳体可倾斜地可调节地将倾斜调节螺钉安装在支撑腿上，使得彩虹图像被投影的方向可以是可变的。 所述壳体还包括用于冷却的鼓风机，并且具有用于更换光源的后盖，使得可以延长光源的使用寿命，并且可以容易地进行维护和/或检查。

公开(公告)号：US3938270A

公开(公告)日：1976-02-17

申请号：US460671

申请日：1974-04-15

Applicant: Danilo J. Santini

Inventor： Danilo J. Santini

IPC: A63H17/00 ,  F21V8/00 ,  G09F19/20 ,  G09F13/18

CPC classification number: G02B6/0033 ,  A63H17/00 ,  G09F19/20

Abstract: A visual display device comprises a block of equilateral triangular cross-section. The block has two sides of trapezoidal configuration, a third side of rectangular configuration, a base of equilateral triangular configuration and a top of isosceles triangular configuration. The base is perpendicular to the three sides. The top triangle is at an angle of inclination with the base and has an angle at the corner joining the two opaque sides of trapezoidal configuration and an opaque opposite side coincident with the top edge of the third side and farther from the base than the angle. A light is provided at the base of the block.

Abstract translation: 视觉显示装置包括等边三角形横截面的块。 该块具有梯形构造的两侧，矩形构造的第三侧，等边三角形构造的基部和等腰三角形构造的顶部。 基座垂直于三面。 顶部三角形与基部成倾斜角度，并且在角部处具有接合梯形构造的两个不透明侧面的角度，并且与第三侧的顶部边缘重合并且与该基座更远的不透明相反侧。 在块的基部设置有光。

公开(公告)号：US12008925B2

公开(公告)日：2024-06-11

申请号：US17270766

申请日：2020-12-10

Applicant: KT&G CORPORATION

Inventor： Hwi Kyeong An

IPC: G09F23/04 ,  A24F40/40 ,  G09F19/20

CPC classification number: G09F23/04 ,  A24F40/40 ,  G09F19/205

Abstract: An optical module includes a transmitter configured to pass light from a light source; an emitter integrally formed with the transmitter, and configured to emit light that has passed through the transmitter to outside of the optical module; and a converter covering at least a portion of the emitter, and configured to change a wavelength of light that has passed through the transmitter such that light emitted from the converter and light emitted from the emitter have different wavelengths.

公开(公告)号：US10959305B2

公开(公告)日：2021-03-23

申请号：US16604592

申请日：2018-04-04

Applicant: OSRAM GmbH

Inventor： Mourad Boulouednine ,  Ulrich Binder ,  Michael Steyer

IPC: H05B47/10 ,  H05B45/22 ,  H05B45/20 ,  H05B45/50 ,  H05B47/19 ,  H05B45/37 ,  H05B47/16 ,  H05B45/10 ,  G01J3/46 ,  G01J5/60 ,  G09F19/20

Abstract: A method may include supplying electric power to a first light source and a second light source of at least two light sources by at least one ballast so that the first light source and the second light source emit a first source light and a second source light with a first and second spectral light distribution, respectively. The method further includes superimposing the first and second source light using an optical unit such that the lighting device outputs light with a spectral superposition light distribution. The method further includes detecting the light outputted from the lighting device using a light distribution sensor that provides a sensor signal corresponding to a spectral light distribution of the detected light. The method further includes comparing the sensor signal to a predefined spectral light distribution and adjusting the electric power supplied to the respective light source by the ballast based on the comparison.

公开(公告)号：US20200349872A1

公开(公告)日：2020-11-05

申请号：US16322478

申请日：2018-10-02

Applicant: DWANGO Co., Ltd.

Inventor： Kaisei Sakurai

IPC: G09F19/14 ,  G09F19/20 ,  G09F13/22 ,  G09F13/14

Abstract: A display medium displays a predetermined number of contents corresponding to a predetermined number of azimuth angles when viewed from a predetermined elevation angle and azimuth angle. An example display medium includes: a planar member that reflects light; and a plurality of protruding members, each protruding member of the plurality of protruding members has a surface occluding the light, placed vertically on the planar member and parallel to each of the predetermined number of azimuth angles. The planar member is partitioned into a plurality of unit cells, where each unit cell is further partitioned into the predetermined number of sub-cells corresponding to the predetermined number of azimuth angles. The protruding member that has the surface parallel to the predetermined azimuth angle is formed for each sub-cell corresponding to the predetermined azimuth angle.

公开(公告)号：US10032395B2

公开(公告)日：2018-07-24

申请号：US14747581

申请日：2015-06-23

Applicant: JUMBIE, LLC

Inventor： Nicholas Jumblatt ,  Eric Francke

IPC: G09F13/00 ,  G09F13/18 ,  G09F19/20 ,  B65D23/12 ,  G09F13/22 ,  B65D23/08

Abstract: A color changing display system is provided that includes a light source for producing different light colors, a controller for providing a smooth transition between the different light colors, and a body with a combined image comprising two or more differently colors images printed in a single layer and positioned on the body. Each of the different color images reacts with a respective color of the different light colors such that an appearance of the combined image changes gradually from a first display image having one particular shape into a second display image having a second particular shape in response to the different light colors interacting with the combined image to produce a moving, seemingly holographic effect. The combined image may be back-lit or front-lit.