摘要:
A radiation image pickup device comprises an image pickup element for converting radiation into an electric signal and picking up an image of an object, a circuit substrate electrically connected to the image pickup element and provided with at least either a circuit for controlling the input signal to the image pickup element or a circuit for processing the output signal from the image pickup element, active elements arranged on the circuit substrate and constituting the circuit and radiation shielding members for shielding the active elements from radiation, the radiation shielding members having a surface area smaller than that of the circuit substrate.
摘要:
For providing a photoelectric conversion device that can prevent radiation noise by a low-cost and simple mounting method, the photoelectric conversion device having a photoelectric conversion element is provided in which a conductive member such as a thin metal sheet is stuck on the photoelectric conversion element.
摘要:
For providing a photoelectric conversion device that can prevent radiation noise by a low-cost and simple mounting method, the photoelectric conversion device having a photoelectric conversion element is provided in which a conductive member such as a thin metal sheet is stuck on the photoelectric conversion element.
摘要:
For providing a photoelectric conversion device that can prevent radiation noise by a low-cost and simple mounting method, the photoelectric conversion device having a photoelectric conversion element is provided in which a conductive member such as a thin metal sheet is stuck on the photoelectric conversion element.
摘要:
For providing a photoelectric conversion device that can prevent radiation noise by a low-cost and simple mounting method, the photoelectric conversion device having a photoelectric conversion element is provided in which a conductive member such as a thin metal sheet is stuck on the photoelectric conversion element.
摘要:
Provided is a compound represented by the following Formula (I): wherein in Formula (I), F represents a charge transporting skeleton, L represents a divalent linking group including a —(CH2)n—O— group, m represents an integer of from 1 to 8, and n represents an integer of from 3 to 6.
摘要:
An image pickup device has a plurality of photoelectric converter substrates carrying respective input/output terminals connected to the photoelectric converters. The device comprises leads connected to the input/output terminals and extending to the side opposite to the light receiving surfaces of the photoelectric converter substrates thorough the gaps separating the substrates.
摘要:
A fiber optic plate is formed by arranging, in a mutually adjacent manner, a number of individual fiber plates of a same thickness so as to provide a light guiding plane for use in a radiation image pickup apparatus. Each of the individual fiber plates is composed of a group of optical fibers having mutually parallel axes, and the lateral faces of the individual fiber plates are mutually bonded so that the axes of the optical fibers thereof become mutually parallel.
摘要:
A highly reliable solid-state image pickup device with one- or two-dimensionally arranged connecting portions, capable of avoiding corrosion of wirings resulting from chipping of the substrates and eliminating image defect, is achieved by arranging plural substrates, each bearing a plurality of image taking elements, in a planar manner on a supporting substrate and filling the connecting portions of thus arranged substrates with an organic or inorganic material, of which content in chlorine or in each of sodium and potassium does not exceed 200 ppm.
摘要:
The invention provides a fiber plate formed by arranging in mutually adjacent manner plural individual fiber plates of a same thickness so as to provide a light guiding plane larger in area than the light guiding plane of the individual one fiber plate, and a radiation image pickup apparatus utilizing such fiber plate, in which: each of the plural individual fiber plates is composed of a group of optical fibers having mutually parallel axes, and lateral faces of the plural individual fiber plates are mutually so bonded that the axes of the optical fibers thereof become mutually parallel.