公开(公告)号：EP0772101A2

公开(公告)日：1997-05-07

申请号：EP96117534.6

申请日：1996-10-31

Applicant: Advanced Technology Research Corporation

Inventor： Shimizu, Isao ,  Saito, Takahiro ,  Isago, Takashi

IPC: G03H1/02

CPC classification number: G03H1/02 ,  G03H1/181 ,  G03H2001/0232 ,  G03H2001/0264 ,  G03H2260/53

Abstract: A hologram recording plate, which has a plastic layer (a rosin derivative) that undergoes frost deformation by being acted upon by a solvent vapor, is set in a developing box supplied with a solvent vapor (cyclohexane) from a solvent vapor reservoir. The solvent vapor is exhausted from the developing box by a suction device. This is followed by subjecting the hologram recording plate to a high voltage from a high-voltage power supply and irradiating the plate with laser light, which represents a hologram to be formed, by opening a light shutter. This makes it possible to reduce the size of and to automate the hologram producing apparatus. The developing box and optical elements inclusive of a light source are secured to respective ones of individual carriers, and the carriers are provided so as to be free to be moved along an optical system aligning rail and fixed to the rail. A very simple and precise optical system can be constructed without using an optical bench or table having a vibration-proof structure.

Abstract translation: 将具有通过溶剂蒸气进行霜变形的塑料层（松香衍生物）的全息记录板设置在从溶剂蒸气储存器供应有溶剂蒸气（环己烷）的显影盒中。 溶剂蒸汽通过抽吸装置从显影箱中排出。 随后通过打开光闸使全息记录板经受来自高电压电源的高电压并且用表示要形成的全息图的激光照射该板。 这使得可以减小全息图生产设备的尺寸并使其自动化。 包括光源的显影盒和光学元件被固定到各个独立的载体上，并且载体被设置为可沿光学系统对准轨道自由移动并被固定到轨道。 不使用具有防振结构的光学工作台或工作台就可以构造非常简单和精确的光学系统。

公开(公告)号：EP0772101A3

公开(公告)日：1997-07-16

申请号：EP96117534.6

申请日：1996-10-31

Applicant: Advanced Technology Research Corporation

Inventor： Shimizu, Isao ,  Saito, Takahiro ,  Isago, Takashi

IPC: G03H1/02

CPC classification number: G03H1/02 ,  G03H1/181 ,  G03H2001/0232 ,  G03H2001/0264 ,  G03H2260/53

Abstract: A hologram recording plate, which has a plastic layer (a rosin derivative) that undergoes frost deformation by being acted upon by a solvent vapor, is set in a developing box supplied with a solvent vapor (cyclohexane) from a solvent vapor reservoir. The solvent vapor is exhausted from the developing box by a suction device. This is followed by subjecting the hologram recording plate to a high voltage from a high-voltage power supply and irradiating the plate with laser light, which represents a hologram to be formed, by opening a light shutter. This makes it possible to reduce the size of and to automate the hologram producing apparatus. The developing box and optical elements inclusive of a light source are secured to respective ones of individual carriers, and the carriers are provided so as to be free to be moved along an optical system aligning rail and fixed to the rail. A very simple and precise optical system can be constructed without using an optical bench or table having a vibration-proof structure.

Abstract translation: 具有通过被溶剂蒸气作用而发生结霜变形的塑料层（松香衍生物）的全息记录板设置在从溶剂蒸气储存器供给溶剂蒸气（环己烷）的显影箱中。 溶剂蒸气通过抽吸装置从显影盒中排出。 接着，将全息图记录板从高压电源进行高电压照射，并通过打开光闸来照射表示要形成的全息图的激光。 这使得可以减小全息图产生装置的尺寸和自动化。 包括光源的显影盒和光学元件被固定到各个载体上，并且载体被设置成可沿着光学系统对准轨道自由地移动并固定到轨道。 可以构造非常简单和精确的光学系统，而不使用具有防振结构的光学台或台。