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81. 发明授权

US3869904A Ultrasonic cameras 失效
标题翻译：超声波相机
公开(公告)号：US3869904A
公开(公告)日：1975-03-11
申请号：US54893966
申请日：1966-05-10
申请人： COLUMBIA BROADCASTING SYST INC
发明人： GABOR DENNIS
IPC分类号： A61B8/00 , G01H9/00 , H01J31/49 , H01J31/495 , G01N29/04
CPC分类号： H01J31/49 , A61B8/00 , G01H9/002 , H01J31/495 , Y10S359/901
摘要： An ultrasonic camera wherein, the specularly reflective surface of a member vibrating at ultrasonic frequencies is illuminated by a beam of coherent light. The reflected frequency modulated light beam is then converted into a recordable amplitude modulated light beam by superimposing on the reflected beam an angularly displaced reference light beam having at least a fraction of the waves therein in phase quadrature with the waves of the reflected light beam.
摘要翻译：一种超声波照相机，其中以超声频率振动的构件的镜面反射表面被相干光束照射。然后通过在反射光束上叠加具有与反射光束的波相位正交的至少一部分波的角位移参考光束，将反射调频光束转换成可记录幅度调制光束。

82. 发明授权

US3825795A Photoconductive camera tube and methods of manufacture 失效
标题翻译：光电相机管和制造方法
公开(公告)号：US3825795A
公开(公告)日：1974-07-23
申请号：US34415564
申请日：1964-01-02
申请人： GEN ELECTRIC
发明人： REDINGTON R , VAN HEERDEN P
IPC分类号： H01J29/45 , H01J31/49 , H01L21/00 , H01J29/70
CPC分类号： H01J31/49 , H01J29/456 , H01L21/00
摘要： The object of this invention is to provide an improved photoconductive camera tube target of increased extended sensitivity utilizing a target composed of arsenic or antimony doped germanium semiconductor with the addition of copper to the semiconductor.
摘要翻译：本发明的目的是提供一种改进的光导照相机管靶，其具有增加的灵敏度，利用由砷或锑掺杂的锗半导体组成的靶，其中向半导体添加铜。

83. 发明授权

US3814968A Solid state radiation sensitive field electron emitter and methods of fabrication thereof 失效
标题翻译：固态辐射敏感场发射体及其制造方法
公开(公告)号：US3814968A
公开(公告)日：1974-06-04
申请号：US22551772
申请日：1972-02-11
申请人： LUCAS INDUSTRIES LTD
发明人： NATHANSON H , THOMAS R , GULDBERG J
IPC分类号： H01J1/304 , H01J1/32 , H01J1/34 , H01J1/35 , H01J9/02 , H01J9/12 , H01J31/48 , H01J31/49 , H01J39/06 , H01J39/16
CPC分类号： H01J1/34 , H01J1/304 , H01J9/12 , H01J31/48 , H01J31/49 , H01J2201/3423 , Y10S257/917
摘要： A solid state radiation sensitive field emitter cathode comprising a single crystal semiconductor member having a body portion with a uniform array of closely spaced and very sharp electron emitting projections from one surface in the form of needles or whisker like members. Electrons are emitted into vacuum when a planar-parallel positive anode is mounted in close proximity to the surface. The cathode is responsive to input radiation such as electrons or light directed onto the cathode in modifying the electron emission from the array of electron emitter projections. The method of manufacturing the cathode by providing a predetermined pattern or mosaic of islands of a material exhibiting a greater etch resistant property than the semiconductor material, on a wafer of a semiconductor material and then etching out between and beneath the islands to undercut to a point where the islands are supported by only a small whisker of the semiconductor material. Removal of the islands results in an electron emitter being exposed from beneath each island wherein carriers generated within the body portion and also carriers generated within the depletion regions of the tips diffuse to the electron emitter projections wherein establishment of a high electric field at the tips of the electron emitter projections results in electron emission primarily due to conduction band tunneling. The device provides about 106 emitting points of close proximity so as to effect photographic-like imaging.
摘要翻译：一种固态辐射敏感场发射器阴极，其包括单晶半导体部件，该单晶半导体部件具有主体部分，其具有从针状或晶须状部件形式的一个表面以紧密间隔且非常尖锐的电子发射突起的均匀阵列。当平面平行正极安装在表面附近时，电子发射成真空。阴极响应于输入辐射，例如电子或指向阴极的光，以修改来自电子发射体投影阵列的电子发射。通过在半导体材料的晶片上提供在半导体材料的晶片上提供具有比半导体材料更大的抗蚀刻性能的材料的岛的预定图案或镶嵌的制造阴极的方法，然后在岛之间和之下蚀刻以切割到点其中岛仅由半导体材料的小晶须支撑。去除岛导致电子发射体从每个岛下面暴露，其中在体部分内产生的载流子以及在尖端的耗尽区内产生的载流子扩散到电子发射体突起，其中在尖端处建立高电场电子发射器投影导致电子发射主要是由于导带隧穿。该装置提供约106个发射点的紧密接近，以便实现照相式成像。

84. 发明授权

US3596097A Infrared detection and imaging apparatus employing quenchable luminescent phosphors 失效
标题翻译：红外检测和成像装置采用可淬灭的发光磷光体
公开(公告)号：US3596097A
公开(公告)日：1971-07-27
申请号：US3596097D
申请日：1969-03-21
申请人： ROBILLARD JEAN J
发明人： ROBILLARD JEAN J
IPC分类号： C09K11/58 , H01J29/45 , H01J31/49
CPC分类号： C09K11/58 , C09K11/584 , H01J29/458 , H01J31/49
摘要： Infrared detection and imaging apparatus are disclosed based on the change in the dielectric constant of an infrared quenchable luminescent phosphor (and thus the capacity of a capacitive element) when exposed to infrared radiation. A mosaic of capacitive elements located in an image plane is scanned by an electron beam to produce an electrical signal representing an infrared radiation distribution pattern. This change in dielectric constant occurs at significantly lower energy levels than the actual visible quenching level of the phosphor. Local infrared detectors as well as infrared image detection apparatus may be constructed based on changes in capacitance when such phosphor is used as the dielectric material.

85. 发明授权

US3462601A Gamma ray,x-ray image converter utilizing a scintillation camera system 失效
标题翻译：伽马RAY，X射线图像转换器利用扫描相机系统
公开(公告)号：US3462601A
公开(公告)日：1969-08-19
申请号：US3462601D
申请日：1965-10-14
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： STERNGLASS ERNEST J
IPC分类号： G01T1/164 , H01J29/44 , H01J31/48 , H01J31/49 , G01T1/20
CPC分类号： H01J31/49 , G01T1/1645 , H01J29/44 , H01J31/48

86. 发明授权

US3370172A Arrangement for producing two-dimensional images of an infra-red radiator 失效
标题翻译：制造红外线散热器二维图像的布置
公开(公告)号：US3370172A
公开(公告)日：1968-02-20
申请号：US37759064
申请日：1964-06-24
申请人： INST PLASMAPHYSIK GMBH
发明人： HEINRICH HORA
IPC分类号： H01J29/38 , H01J31/26 , H01J31/38 , H01J31/48 , H01J31/49 , H04N5/32 , H04N5/33
CPC分类号： H01J29/38 , H01J31/265 , H01J31/38 , H01J31/48 , H01J31/49 , H04N5/32 , H04N5/33

87. 发明授权

US3287581A X-ray vidicon tube having screen hermetically sealed to envelope 失效
标题翻译：具有密封到信封的屏幕的X射线摄影管
公开(公告)号：US3287581A
公开(公告)日：1966-11-22
申请号：US19108562
申请日：1962-04-30
申请人： MACHLETT LAB INC
发明人： MARTIN ROME , JORDAN HAROLD O W
IPC分类号： H01J5/18 , H01J29/02 , H01J29/45 , H01J31/48 , H01J31/49
CPC分类号： H01J31/49 , H01J5/18 , H01J29/026 , H01J29/458 , H01J31/48

88. 发明授权

US3207843A Infrared imaging device using depositable materials 失效
标题翻译：使用沉积物的红外成像装置
公开(公告)号：US3207843A
公开(公告)日：1965-09-21
申请号：US23830062
申请日：1962-11-16
申请人： KOLLSMAN INSTR CORP
发明人： ROSENTHAL LILLY S
IPC分类号： H01J31/49 , H01J31/50
CPC分类号： H01J31/506 , H01J31/49

89. 发明授权

US3114799A Television cameras 失效
标题翻译：电视摄像机
公开(公告)号：US3114799A
公开(公告)日：1963-12-17
申请号：US84954359
申请日：1959-10-29
申请人： PYE LTD
发明人： WATERS IAN M , PETER BARRATT
IPC分类号： H01J31/49
CPC分类号： H01J31/49

90. 发明授权

US3088029A Radiant energy translating device 失效
标题翻译：辐射能量转换装置
公开(公告)号：US3088029A
公开(公告)日：1963-04-30
申请号：US12770749
申请日：1949-11-16
申请人： BELL TELEPHONE LABOR INC
发明人： BECKER JOSEPH A
IPC分类号： H01J31/49
CPC分类号： H01J31/49

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