公开(公告)号：US4568287A

公开(公告)日：1986-02-04

申请号：US639235

申请日：1984-08-09

申请人： DuWayne A. Wederski

发明人： DuWayne A. Wederski

IPC分类号： G09B27/04 ,  G09B27/00

CPC分类号： G09B27/04

摘要： A body portion of non-luminous material has an enlarged surface area on which design elements are applied of luminous material. The design elements are shaped to depict celestial bodies and the arrangement is such that when these design portions are charged by light, they will glow in the dark so that in an overhead position a nocturnal celestial appearance is provided. The body portion can consist of a double layer of material and the design elements confined between the two layers. A support for the body portion may include an electric motor for rotating the body portion to simulate rotation of the earth.

摘要翻译： 非发光材料的主体部分具有放大的表面积，在该表面积上设置有发光材料的元件。 设计元件被成形为描绘天体，并且布置使得当这些设计部分被光充电时，它们将在黑暗中发光，使得在顶部位置提供夜间天体外观。 主体部分可以由双层材料和限定在两层之间的设计元素组成。 对于主体部分的支撑件可以包括用于旋转主体部分以模拟地球的旋转的电动机。

公开(公告)号：US4142306A

公开(公告)日：1979-03-06

申请号：US861969

申请日：1977-12-19

申请人： Ben H. Whitlock

发明人： Ben H. Whitlock

IPC分类号： G04B19/26 ,  G09B27/00

CPC分类号： G04B19/268 ,  G09B27/00

摘要： An educational time-space clock having an oval dial provided with astronomical information; and indicating hands which rotate counterclockwise in proper sequence; as well as the current hour and minute or second indicating hands which also rotate counterclockwise with respect to calibrations of minutes, and hours in Roman numerals, arranged on the dial for counterclockwise reading. An earth hand carries a representation of the earth having an orbiting small ball corresponding to the moon. The second earth hand bears a legend of the speed of light. The hour hand simulates a rocket in flight, and an alarm-timesetting hand is in the form of a lightning bolt. A calendar display and a historical data display are also provided on the front of the clock.

摘要翻译： 具有椭圆形拨盘的教育时空时钟提供天文信息; 并指示正确顺序逆时针旋转的手; 以及当前的小时和分钟或第二指示手，其也相对于分钟的校准逆时针旋转，并且以罗马数字的小时旋转，布置在表盘上用于逆时针读取。 地球手带有一个具有对应于月球的轨道上的小球的地球表示。 第二个地球手承载着光速的传说。 时针模拟飞行中的火箭，并且一个报警时间表是闪电的形式。 时钟前面还提供日历显示和历史数据显示。

公开(公告)号：US4020568A

公开(公告)日：1977-05-03

申请号：US670024

申请日：1976-03-24

申请人： Yuzo Tajima ,  Toru Okada

发明人： Yuzo Tajima ,  Toru Okada

IPC分类号： G09B27/02 ,  G09B27/00

CPC分类号： G09B27/02

摘要： A planetarium moon projector of the direct casting type includes two alternatively interchangeable occulting elements which rotate at twice the period of moon phasing to intercept the projected light beam and effect the waxing and waning of the moon, and which are conically shaped with the same convergent angle as the projected convergent light and with an occulting relief angle. Two intermittent gears revolve integrally with the occulting elements and there is provided a fixed cylindrical rail with a rack, which keeps contact with the intermittent gears, and which interchanges the occulting elements when the intermittent gears are engaged with the rack. An eccentric drive coupling is provided to correct the dislocation of the moon phase caused by the occulting relief angle.

摘要翻译： 直接铸造型天文馆月亮投影仪包括两个交替可互换的遮蔽元件，其以两倍的月相定时旋转以截取投影光束并且实现月亮的打蜡和减弱，并且以相同的会聚角度 作为投射的会聚光并具有隐蔽的角度。 两个间歇齿轮与遮蔽元件一体地旋转，并且设置有一个具有齿条的固定圆柱形轨道，其与间歇齿轮保持接触，并且当间歇齿轮与齿条啮合时，使遮蔽元件相互交换。 提供偏心驱动联轴器来校正由隐形释放角引起的月相位错。

公开(公告)号：US3934358A

公开(公告)日：1976-01-27

申请号：US524298

申请日：1974-11-15

申请人： Naohiko Kitano ,  Katsumi Haseda ,  Tamotsu Takahashi

发明人： Naohiko Kitano ,  Katsumi Haseda ,  Tamotsu Takahashi

IPC分类号： G09B27/00 ,  G09B27/02

CPC分类号： G09B27/02

摘要： Apparatus comprising a moon projector including an element for changing the phase of the moon, a gear system for transmitting a drive force to the moon phase changing element, a drive system for annual motion, a drive system for independently changing the phase of the moon provided independently of the annual motion drive system, differential gear means for selectively transmitting the operation of the annual motion drive system or of the drive system for independently changing the moon phase to the drive force transmitting gear system, and switching means for selectively operating the annual motion drive system or the drive system for independently changing the moon phase, whereby changes in the lunar phase as related to annual motion or changes in the lunar phase independent thereof can be selectively projected without impairing the continuous changing mode of the lunar phase.

摘要翻译： 包括月球投影仪的装置，包括用于改变月球相位的元件，用于向月相变化元件传递驱动力的齿轮系，用于年度运动的驱动系统，用于独立地改变提供的月球的相位的驱动系统 独立于年度运动驱动系统，用于选择性地传送年度运动驱动系统或用于独立地将月相转换到驱动力传递齿轮系的驱动系统的操作的差速齿轮装置，以及用于选择性地运行年运动的切换装置 驱动系统或用于独立地改变月相的驱动系统，由此可以选择性地投影月相的变化，与月运动或月相的变化无关，而不会损害月相的连续变化模式。

公开(公告)号：US3707786A

公开(公告)日：1973-01-02

申请号：US3707786D

申请日：1968-02-05

申请人： CLARK W

发明人： CLARK W

IPC分类号： G09B27/02 ,  G09B27/00

CPC分类号： G09B27/02

摘要： The provision of a planetarium projector provided with a nearpoint light source for the projection of the star images and including means for mounting, and maintaining, a star projection sphere concentric with the underside of a hemispherical dome within which the projector means is operatively positioned, to provide a highly realistic, accurate reproduction of the heavens as they appear from a given observation point upon the surface of the earth. The planetarium projector means also includes optical projection means for the sun, moon and planets which includes means for eliminating parallax from these projectors due to their somewhat non-concentric placement relative to the projection dome. Still further, the utilization of a point light source provided with means for decreasing the intensity of the lamp toward that portion thereof responsible for the projection of the fixed star images in the equatorial regions of the projection dome provides a unique method of presenting a planetarium display characterized by a high degree of realism in the projected night sky.

摘要翻译： 提供一种具有用于投影星形图像的近点光源的天文馆投影仪，并且包括用于安装和保持与半球形圆顶的下侧同心的星形投影球的装置，投影仪装置可操作地定位在其中 ，以便从地球表面上的给定观察点出现时，提供高度现实，准确的天空再现。 天文馆投影仪装置还包括用于太阳，月亮和行星的光学投影装置，其包括用于消除来自这些投影仪的视差的装置，这是由于它们相对于投影圆顶具有一些非同心的位置。 另外，提供了用于降低灯的强度的装置的点光源的使用提供了一种独特的呈现天象仪显示的方法，该方法用于降低朝向投影圆顶的赤道区域中固定星形图像的投影部分的部分 其特点是在预计的夜空中高度的现实主义。

公开(公告)号：US3596379A

公开(公告)日：1971-08-03

申请号：US3596379D

申请日：1968-07-05

申请人： SPITZ LAB INC

发明人： FAULKNER ALBERT A

IPC分类号： G09B27/02 ,  G09B27/00

CPC分类号： G09B27/02

摘要： A planetarium for projecting celestial objects includes control means which is connected to a magnetic tape recorder. A description of a celestial display is normally recorded on the magnetic tape through the recorder and alternatively or in conjunction therewith information can be recorded on photographic slides. As the persons in attendance listen to the voice description of the display from the magnetic tape recorder, a second track on said tape provides control signals to automatically turn off certain of the planetarium lamps. The control signals further act to turn on and turn off motors which move the lamps, thereby simulating the movement of the celestial bodies as they are being described by the voice from the tape recorder. At the same time, switches can be operated to cause a library of slides to be shown from a projector if it is deemed appropriate to have such slides shown during the recorded lecture.

公开(公告)号：US1502761A

公开(公告)日：1924-07-29

申请号：US60840022

申请日：1922-12-22

申请人： BELLE BART

发明人： BELLE BART

IPC分类号： G09B27/00

CPC分类号： G09B27/00

公开(公告)号：US12073739B2

公开(公告)日：2024-08-27

申请号：US18039529

申请日：2022-01-13

申请人： SEGA FAVE CORPORATION

发明人： Tetsuya Hayakawa

IPC分类号： G09B27/00 ,  F21V9/40 ,  F21V11/14 ,  F21V13/02 ,  F21V14/08 ,  F21W121/00

CPC分类号： G09B27/00 ,  F21V9/40 ,  F21V11/14 ,  F21V13/02 ,  F21V14/08 ,  F21W2121/008

摘要： The present invention addresses the problem of providing a video display device that projects and displays video including starry sky images onto a target surface, that can reproduce the twinkling of stars and that can more faithfully reproduce an actual starry sky. Provided are a light source, a projection lens, a starry-sky projection negative plate, a twinkling negative plate with uneven light-transmitting properties, a starry-sky-end support unit that supports the starry-sky projection negative plate in a location onto which light from the light source is radiated, a twinkling-end support unit that supports the twinkling negative plate between the starry-sky projection negative plate and the projection lens or between the light source and the starry-sky projection negative plate, and an actuation mechanism that rotationally actuates, by power from an actuator, the starry-sky projection negative plate in a state of being supported by the starry-sky-end support unit and the twinkling negative plate in a state of being supported by the twinkling-end support unit. Light that has penetrated the starry-sky projection negative plate and the twinkling negative plate is radiated onto the target surface via the projection lens.

公开(公告)号：US20220307239A1

公开(公告)日：2022-09-29

申请号：US17211795

申请日：2021-03-24

申请人： Juhl T Helias

发明人： Juhl T Helias

IPC分类号： E03B3/04 ,  G04B19/26 ,  E03B3/02 ,  E03B3/30 ,  G09B27/00

摘要： The present invention relates to collection of water after being exposed to the moonlight. The water resource for exposure under moonlight over any period of time and the storage of such collected water so obtained from any resource. The water resource collected and composed of but not limited to collection of water from resources like river, spring, rain, snow, well water, tap water, distilled bottled water, that is accumulated. The period during which water is exposed to the moonlight can have a combination of significance but not limited to: zodiac, religious, astronomical, calendar, astrological, numerology etc. Further, the exposed water obtained is packed and labeled based on the religious, astronomical, astrological, numerological significance classified or falling under the time when the water resource or the water stored in the container is exposed to the source of moonlight. The water resource collected and composed of but not limited to collection of water from resources like river, spring, rain, snow, tap water, dew, distilled bottled water, well water that is accumulated or placed.

公开(公告)号：US20210405341A1

公开(公告)日：2021-12-30

申请号：US17467731

申请日：2021-09-07

申请人： UNISTELLAR

发明人： Arnaud MALVACHE ,  Antonin BOROT ,  Benjamin LEFAUDEUX ,  Laurent MARFISI

IPC分类号： G02B23/10 ,  G01C21/02 ,  G02B27/02 ,  G09B27/04 ,  G02B27/00 ,  G09B27/00

摘要： The invention relates to an optical system for restoring a natural image combined with a digital image, in order to characterise and highlight the objects represented on the natural image. The optical system includes an objective lens, an eyepiece, a semi-reflective plate, a processing unit, capturing means and restoring means. The invention also relates to a method for producing such a digital image.