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1. 发明授权

US4206384A Image pick-up tube target having transparent conductive strips with shallow sides 失效
标题翻译：图像拾取管目标具有浅侧透明导电条
公开(公告)号：US4206384A
公开(公告)日：1980-06-03
申请号：US882041
申请日：1978-02-28
申请人： Akira Sasano , Toshio Nakano , Haruo Matsumaru , Ken Tsutsui , Tadaaki Hirai , Eiich Maruyama
发明人： Akira Sasano , Toshio Nakano , Haruo Matsumaru , Ken Tsutsui , Tadaaki Hirai , Eiich Maruyama
IPC分类号： H01J9/02 , H01J9/233 , H01J29/45 , H01J31/46
CPC分类号： H01J29/45 , H01J9/233
摘要： For obtaining an improved characteristic, particularly an improved after-image characteristic of image pickup tubes, a target of the tube is produced by at first forming a striped transparent conductive film on a substrate such that the angle formed between the surface of the substrate and the edges of cross-section of the film falls within a range below 20.degree., and then forming a photoconductive film on the striped transparent conductive film. In order to control the angle formed between the surface of the substrate and the side edges of cross-section of the transparent conductive film, at first a mask of a predetermined pattern is formed on the transparent conductive film with a posi-type photosensitive material, and is subjected to an ultraviolet ray. The mask is then heat treated so that the side edges of the mask may be suitably tapered. Finally, the transparent conductive film is formed by sputter etching.
摘要翻译：为了获得改进的特性，特别是图像拾取管的改进的后图像特性，通过首先在衬底上形成带状透明导电膜，使得在衬底的表面和膜的横截面的边缘落在低于20°的范围内，然后在条状透明导电膜上形成光电导膜。为了控制基板的表面和透明导电膜的横截面的侧边缘之间形成的角度，首先，在具有posi型感光材料的透明导电膜上形成预定图案的掩模，并进行紫外线照射。然后对掩模进行热处理，使得掩模的侧边缘可以适当地变细。最后，通过溅射蚀刻形成透明导电膜。

2. 发明授权

US4331506A Method of manufacturing target of image pickup tube 失效
标题翻译：摄像管目标的制造方法
公开(公告)号：US4331506A
公开(公告)日：1982-05-25
申请号：US212213
申请日：1980-12-02
申请人： Akira Sasano , Toshio Nakano , Ken Tsutsui , Chushiro Kusano , Tadaaki Hirai , Eiichi Maruyama
发明人： Akira Sasano , Toshio Nakano , Ken Tsutsui , Chushiro Kusano , Tadaaki Hirai , Eiichi Maruyama
IPC分类号： H01J9/233 , H01J31/46 , H01J31/26
CPC分类号： H01J31/46 , H01J9/233
摘要： A method of manufacturing a target of an image pickup tube comprising the steps of: forming a plurality of groups of transparent conductive signal electrodes on a transparent insulating base plate; forming a first layer on at least a portion constituting an image area of the image pickup tube, said first layer being substantially insoluble in etching liquid used for etching an insulating layer to constitute an intermediate layer insulator in a double layered interconnection structure; forming, after formation of said first layer, an insulating layer to constitute said intermediate-layer insulator; removing a predetermined portion of said insulating layer, removing said first layer together with said insulating layer located thereon; forming bus bars; and forming a photoconductive layer on said plurality of groups of the transparent conductive signal electrodes.This invention provides an excellent method for mass production.
摘要翻译：一种制造图像拾取管的目标的方法，包括以下步骤：在透明绝缘基板上形成多组透明导电信号电极; 在构成图像拾取管的图像区域的至少一部分上形成第一层，所述第一层基本上不溶于用于蚀刻绝缘层的蚀刻液，以构成双层互连结构中的中间层绝缘体; 在形成所述第一层之后形成构成所述中间层绝缘体的绝缘层; 去除所述绝缘层的预定部分，与位于其上的所述绝缘层一起去除所述第一层; 形成母线; 以及在所述多个透明导电信号电极组上形成光电导层。本发明提供了一种很好的批量生产方法。

3. 发明授权

US4227078A Photo-sensor 失效
标题翻译：光传感器
公开(公告)号：US4227078A
公开(公告)日：1980-10-07
申请号：US918273
申请日：1978-06-22
申请人： Hideaki Yamamoto , Haruo Matsumaru , Makoto Matsui , Toshihisa Tsukada , Tadaaki Hirai , Eiichi Maruyama
发明人： Hideaki Yamamoto , Haruo Matsumaru , Makoto Matsui , Toshihisa Tsukada , Tadaaki Hirai , Eiichi Maruyama
IPC分类号： H04N1/028 , G02B6/42 , G06K9/20 , H01L27/144 , H01L27/146 , H01L31/02 , H01L31/0232 , H04N1/031 , G02B5/14
CPC分类号： H04N1/0312 , G02B6/421 , G02B6/4249 , G06K9/2009 , H01L27/1446 , H04N1/0311 , H04N1/0315
摘要： A photo-sensor wherein a bundle of optical fibers in the form of a sheet is disposed within a predetermined substrate, the optical fiber bundle extending from a first surface to a second surface of the substrate, an array of photosensitive elements is disposed integrally with the substrate in such a manner that at least one transparent insulating layer intervenes between the photoelectric elements and the optical fiber bundle on, at least, an end face of the optical fiber bundle on the first surface side of the substrate, and an end face of the optical fiber bundle open to the second surface of the substrate serves as an information reading face.
摘要翻译：一种光传感器，其中将片状形式的一束光纤设置在预定的基板内，光纤束从基板的第一表面延伸到第二表面，光敏元件阵列与基板，使得至少一个透明绝缘层介于光电元件和光纤束之间，至少在基板的第一表面侧上的光纤束的端面和向基板的第二表面开放的光纤束用作信息读取面。

4. 发明授权

US5818064A Method of and apparatus for picking up and displaying a stereoscopic image from an object permeated with radioactive rays 失效
标题翻译：从透射放射线的物体拾取和显示立体图像的方法和装置
公开(公告)号：US5818064A
公开(公告)日：1998-10-06
申请号：US659832
申请日：1996-06-07
申请人： Akihiko Kohgami , Tadaaki Hirai , Keiji Umetani
发明人： Akihiko Kohgami , Tadaaki Hirai , Keiji Umetani
IPC分类号： A61B6/02 , G03B42/02 , G21K1/02 , H04N13/00
CPC分类号： H04N13/0225 , A61B6/025 , A61B6/4225 , H04N13/0253 , H04N13/0239 , H04N13/0257 , H04N13/0296 , H04N13/0404
摘要： A method and apparatus is provided for picking up and displaying a stereoscopic image from an object permeated with radioactive rays. A plurality of radioactive rays which are non-parallel with each other are directed substantially simultaneously onto an object to generate a plurality of superimposed images of the object. The superimposed images of the object are divided into a plurality of discrete partial images formed on a pickup surface, so that each point of the object will be included in a plurality of the partial images, with the partial images showing the same point being spatially separated from one another on the pickup surface. A stereoscopic image of the object is then reconstructed by processing the partial images so that partial images generated by each of the sources of the radioactive rays will be respectively used to generate separate images of the object to form the stereoscopic image of the object.
摘要翻译：提供了一种用于从放射线照射的物体拾取和显示立体图像的方法和装置。彼此不平行的多个放射线基本上同时地被引导到物体上以产生物体的多个叠加图像。物体的叠加图像被分成形成在拾取表面上的多个离散部分图像，使得物体的每个点将被包括在多个部分图像中，其中显示相同点的部分图像在空间上分离在拾音器表面上彼此。然后通过处理部分图像来重建对象的立体图像，使得由放射线的每个源产生的部分图像将分别用于生成对象的分离图像以形成对象的立体图像。

5. 发明授权

US5101255A Amorphous photoelectric conversion device with avalanche 失效
标题翻译：具有雪崩的非晶体光电转换装置
公开(公告)号：US5101255A
公开(公告)日：1992-03-31
申请号：US384080
申请日：1989-07-24
申请人： Sachio Ishioka , Yukio Takasaki , Tadaaki Hirai , Kazutaka Tsuji , Tatsuo Makishima , Yasuhiko Nonaka , Tatsuro Kawamura , Takashi Yamashita , Kazuhisa Taketoshi , Keiichi Shidara , Fumihiko Ando , Kenkichi Tanioka
发明人： Sachio Ishioka , Yukio Takasaki , Tadaaki Hirai , Kazutaka Tsuji , Tatsuo Makishima , Yasuhiko Nonaka , Tatsuro Kawamura , Takashi Yamashita , Kazuhisa Taketoshi , Keiichi Shidara , Fumihiko Ando , Kenkichi Tanioka
IPC分类号： H01L31/0272 , H01L31/09
CPC分类号： H01L31/0272 , H01L31/095
摘要： Disclosed is a photoelectric conversion device which comprises: a photoconductive layer made of amorphous semiconductor material which shows charge multiplication and which converts photo signals into electric signals; and a substrate having electric circuits or the like (for example switching elements) for reading the electric signals. The amorphous semiconductor material used according to the invention shows the charge multiplication action under predetermined intensity of electric field so that a high sensitive photoelectric conversion device having a gain which is not smaller than 1 is realized.
摘要翻译：公开了一种光电转换装置，其包括：由非晶半导体材料制成的光电导层，其显示电荷倍增，并将光信号转换为电信号; 以及具有用于读取电信号的电路等的基板（例如开关元件）。根据本发明使用的非晶半导体材料在预定的电场强度下显示充电倍增动作，从而实现具有不小于1的增益的高灵敏度光电转换装置。

6. 发明授权

US5021705A Method of fabricating an image pick-up tube and target section used therewith 失效
标题翻译：制造图像拾取管的方法和与其一起使用的目标部分
公开(公告)号：US5021705A
公开(公告)日：1991-06-04
申请号：US357513
申请日：1989-05-24
申请人： Masanao Yamamoto , Takaaki Unnai , Shigeru Ehata , Tadaaki Hirai , Kenji Sameshima , Eikiyu Hiruma , Shirou Suzuki , Kenkichi Tanioka , Junichi Yamazaki , Keiichi Shidara
发明人： Masanao Yamamoto , Takaaki Unnai , Shigeru Ehata , Tadaaki Hirai , Kenji Sameshima , Eikiyu Hiruma , Shirou Suzuki , Kenkichi Tanioka , Junichi Yamazaki , Keiichi Shidara
IPC分类号： H01J9/233 , H01J29/45 , H01J31/26 , H01J31/38
CPC分类号： H01J29/456 , H01J9/233
摘要： An image pick-up tube and a method of fabricating an image pick-up tube and a target section used therewith, in which the target includes at least a conductive film and a photoconductive film on a substrate for photo-electric conversion, and a signal from the target section is read by an electron beam scanning system. At least a part of the surface area outside the effective scanning region of the electron beam scanning side of the target section is formed of a secondary electron emission dampening layer.
摘要翻译：一种图像拾取管及其制造方法，其中所述目标在至少包括用于光电转换的基板上的导电膜和光电导膜，以及信号从目标部分通过电子束扫描系统读取。目标部分的电子束扫描侧的有效扫描区域外的表面区域的至少一部分由二次电子发射阻挡层形成。

7. 发明授权

US4883562A Method of making a photosensor 失效
标题翻译：制作光电传感器的方法
公开(公告)号：US4883562A
公开(公告)日：1989-11-28
申请号：US301467
申请日：1989-01-26
申请人： Hirofumi Ogawa , Kenji Sameshima , Tadaaki Hirai , Takaaki Unnai , Masanao Yamamoto , Keiichi Shidara , Junichi Yamazaki , Eikiyu Hiruma , Shirou Suzuki
发明人： Hirofumi Ogawa , Kenji Sameshima , Tadaaki Hirai , Takaaki Unnai , Masanao Yamamoto , Keiichi Shidara , Junichi Yamazaki , Eikiyu Hiruma , Shirou Suzuki
IPC分类号： H01J9/233 , H01J29/45 , H01L27/146 , H01L31/0248 , H01L31/0272 , H01L31/09 , H01L31/10 , H01L31/18 , H01L31/20
CPC分类号： H01L31/20 , H01J9/233 , H01L31/0272 , H01L31/095 , H01L31/1884 , Y02E10/50
摘要： A method of making an image pickup tube target (FIG. 1A), etc., using an amorphous photoconductive layer. When an electrode, an amorphous semiconductor layer, etc., are provided on a substrate, the steps of ion etching away a surface of the substrate and forming the electrode are performed so that a target (FIG. 1A) is produced in which no defects are substantially caused in a reproduced image even if a high electric field is applied across the target.
摘要翻译：使用非晶质光电导层制造图像拾取管靶（图1A）等的方法。当在基板上设置电极，非晶半导体层等时，进行离子蚀刻离开基板的表面并形成电极的步骤，使得产生不产生缺陷的目标（图1A）即使在目标上施加高电场，也在再现图像中基本上引起。

8. 发明授权

US4829345A Electronic device having light transmission system 失效
标题翻译：具有光传输系统的电子设备
公开(公告)号：US4829345A
公开(公告)日：1989-05-09
申请号：US857089
申请日：1986-04-29
申请人： Sachio Ishioka , Kazutaka Tsuji , Yukio Takasaki , Yasuharu Shimomoto , Hirokazu Matsubara , Tadaaki Hirai
发明人： Sachio Ishioka , Kazutaka Tsuji , Yukio Takasaki , Yasuharu Shimomoto , Hirokazu Matsubara , Tadaaki Hirai
IPC分类号： H01L27/00 , G02B6/12 , G02B6/43 , H01L27/15 , H01L31/12
CPC分类号： H04B10/801 , G02B6/12002 , G02B6/43 , H01L31/12
摘要： Within an electronic device having a plurality of circuit parts (such as a three-dimensional device), a light transmission system which transfers signals between the circuit parts by the use of light is provided.The light transmission system is formed of a light emitting source which emits light having a desired wavelength, a photoelectric conversion portion which absorbs the light and converts it into an electric signal, and a light traveling path which conveys the light emitted from the light emitting source to the photoelectric conversion portion.Further, each of the light emitting source, the light traveling path and the photoelectric conversion portion is formed of a superlattice structure in which a plurality of materials of unequal energy gaps are layered.
摘要翻译：在具有多个电路部分（例如三维装置）的电子装置中，提供了通过使用光在电路部分之间传送信号的光传输系统。光传输系统由发射具有期望波长的光的发光源，吸收光并将其转换为电信号的光电转换部分和从发光源发射的光传输的光行进路径到光电转换部分。此外，发光源，光行进路径和光电转换部分中的每一个由层叠不同能隙的多种材料的超晶格结构形成。

9. 发明授权

US4394749A Photoelectric device and method of producing the same 失效
标题翻译：光电器件及其制造方法
公开(公告)号：US4394749A
公开(公告)日：1983-07-19
申请号：US154999
申请日：1980-05-30
申请人： Toshihisa Tsukada , Yukio Takasaki , Tadaaki Hirai , Toru Baji , Hideaki Yamamoto , Yasuo Tanaka , Eiichi Maruyama , Sachio Ishioka
发明人： Toshihisa Tsukada , Yukio Takasaki , Tadaaki Hirai , Toru Baji , Hideaki Yamamoto , Yasuo Tanaka , Eiichi Maruyama , Sachio Ishioka
IPC分类号： H01L27/146 , G11C13/00
CPC分类号： H01L27/14665
摘要： A photoelectric device having at least a predetermined impurity region which is disposed in a semiconductor substrate, and a photoelectric conversion portion which is constructed by stacking an electrode layer lying in contact with at least a part of the impurity region, a photoconductive material layer overlying the electrode layer, and a transparent electrode overlying the photoconductive material layer, characterized in that the photoconductive material layer is made of an amorphous chalcogenide material which principally contains Se, is disclosed. It is very favorable that the photoelectric conversion material layer made of the amorphous material principally containing Se is partially doped with Te so as to enhance its sensitivity. The amorphous chalcogenide material is very useful in the following point. In the course of forming, or after having formed, at least one photoconductive layer on a semiconductor body whose surface is uneven, a heat treatment is performed at a temperature of at least the softening point of the photoconductor so as to flatten the layer, whereby discontinuous parts of the photoconductor ascribable to the uneven surface of the semiconductor body can be avoided.
摘要翻译：具有至少设置在半导体衬底中的预定杂质区域的光电器件和通过堆叠与至少一部分杂质区域接触的电极层构成的光电转换部分，覆盖电极层和覆盖光导材料层的透明电极，其特征在于，所述光导材料层由主要包含Se的无定形硫族化物材料制成。非常有利的是，由主要含有Se的非晶体材料制成的光电转换材料层部分地掺杂有Te以提高其灵敏度。无定形硫族化物材料在以下方面非常有用。在形成表面不均匀的半导体本体上形成或形成至少一个光电导层的过程中，至少在光电导体的软化点的温度下进行热处理以使层平坦化，由此可以避免归因于半导体本体的不平坦表面的感光体的不连续部分。

10. 发明授权

US4040985A Photoconductive films 失效
标题翻译：光导膜
公开(公告)号：US4040985A
公开(公告)日：1977-08-09
申请号：US674086
申请日：1976-04-06
申请人： Keiichi Shidara , Naohiro Goto , Eiichi Maruyama , Tadaaki Hirai , Tsutomu Fujita
发明人： Keiichi Shidara , Naohiro Goto , Eiichi Maruyama , Tadaaki Hirai , Tsutomu Fujita
IPC分类号： H01J29/45 , H01L31/0248 , H01L31/00
CPC分类号： H01J29/456 , Y10T428/31678
摘要： A photoconductive film comprises a first region containing Se in which Te and an element capable of forming deep levels in Se are added at concentrations lower than 10 atomic % inclusive on average, respectively, a second region disposed on the first region and containing Se in which Te is added with a continuous distribution of concentration having a peak value greater than 15 atomic % inclusive, a third region disposed on the second region and containing Se in which an element capable of forming deep levels in Se is added with a continuous distribution of concentration having a peak value greater than 15 atomic % inclusive, and a fourth region disposed on the third region and containing Se in which Te and an element capable of forming deep levels in Se are added at concentrations lower than 10 atomic % inclusive on average, respectively.
摘要翻译：光电导膜包括含有Se的第一区域，其中Te和能够形成Se的深度水平的元素分别平均加入低于10原子％的平均值，第二区域设置在第一区域上并包含Se，其中加入具有峰值大于15原子％的浓度的连续分布的浓度，第三区域设置在第二区域上，并且包含Se，其中能够形成Se中的深层次的元素具有连续的浓度分布具有大于15原子％的峰值的第一区域，以及设置在第三区域上并且含有Se的Se的第四区域，其中Te和Se中能够形成深度水平的元素分别以低于10原子％。

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