Light-shielding detector flat plate

A detector and flat panel technology, applied in the field of detector flat panels, can solve the problems of flat panel exposure, the plane is easily affected by the environment, the instability and accuracy of the flat panel, and achieve the effect of preventing exposure

Inactive Publication Date: 2014-04-23
江苏龙信电子科技有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] With the continuous improvement of science and technology, people's requirements for equipment are getting higher and higher, not only the durability of the equipment is required, but also the precision performance of the equipment is more prominent and superior. At this s

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  • Light-shielding detector flat plate

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Embodiment Construction

[0010] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0011] Please refer to figure 1 In an embodiment of the present invention, a light-shielding detector panel includes: a light-shielding layer 1 and a material layer 2, the light-shielding layer 1 is made of light-shielding glass, and the upper layer of the material layer 2 is an electrode for setting a bias voltage plate 21, the next layer is an amorphous selenium material plate 22, the next layer is a charge collecting electrode plate 23, and the bottom layer is a charge readout circuit board 24, and the light-shielding layer 1 is installed on the raw material layer 2 through glass glue upper and lower surfaces.

[0012] It is further explained...

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Abstract

The invention discloses a light-shielding detector flat plate comprising a light-shielding layer and a raw material layer. The light-shielding layer is formed by light-shielding glass. The upper layer of the raw material layer is an electrode plate for arranging a bias voltage; the next layer is an amorphous selenium material plate; the following layer is a charge collection electrode plate; and the lowest layer is a charge reading circuit board. The light-shielding layer is installed on the upper and lower surfaces of the raw material layer through glass cement. Through the above method, the light-shielding detector flat plate is capable of effectively shielding light from irradiating on the plane, preventing exposure phenomenon, which leads to non-accuracy of a device and even damage to the device, from happening to the plane.

Description

technical field [0001] The invention relates to a detector flat panel, in particular to a light-shielding detector flat panel. Background technique [0002] With the continuous improvement of science and technology, people's requirements for equipment are getting higher and higher, not only the durability of the equipment is required, but also the precision performance of the equipment is more prominent and superior. At this stage, although the accuracy of traditional flat panel detectors is Higher, but its plane is more easily affected by the environment, especially due to the phenomenon of flat panel exposure after being exposed to the sun, which leads to the instability and accuracy of the flat panel. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a light-shielding detector panel, which can effectively shield the plane from light irradiation, and prevent the plane from being exposed, resulting in inacc...

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Application Information

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IPC IPC(8): G01D5/12
Inventor 范波
Owner 江苏龙信电子科技有限公司
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