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1. 发明专利

JPS58223378A Image memory system 失效
标题翻译：图像存储系统
公开(公告)号：JPS58223378A
公开(公告)日：1983-12-24
申请号：JP10725182
申请日：1982-06-21
申请人： Canon Inc
发明人： SUGIURA SUSUMU , KITAJIMA NOBUO
IPC分类号： G03G19/00 , G03G5/00 , H01L31/14 , H04N1/04 , H04N1/23
摘要： PURPOSE: To reproduce the halftone of high gradation property by a method wherein an image is memorized in mesh dots according to the amount of incident light, with the composite body wherein a contact screeen material whose transmittances of very small areas vary continuously in bidimensional manner, a photoconductive material, a heat generator, and a magnetic substance are combined as a memory means.
CONSTITUTION: The contact screen 200, a clear electrode 201, a photoelectric conversion layer 202, and an energy conversion layer 203 are laminated into a fixed image conversion part 208, an image memory layer 204 and an electrode 205 are laminated into an image memory magnetic sheet 209, which is put into contact with the conversion part 208 and held by an electrode 210, and then a DC current is impressed between the layers 201 ad 205. In the presence of original image projection, the screen 200 has many very small areas whose transmittances vary continuously in bi-dimensional manner. If the internal resistance of the photoelectric conversion layer 202 has the characteristic of rapid change in binary manner according to the amount of incident light, the heat generation area of the heat generation layer 203 also varies according to the amount of incident light, the demagnetization area of a magnetic tape 204 varies, and then the original image is memorized by mesh dot conversion, accordingly the gradation property improves. Reproduction in the same manner as a conventional mangetic tape enables the reproduction of a halftone image and improves the image quality.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：通过其中根据入射光量存储图像存储在网点中的方法来再现高灰度特性的半色调，其中非常小区域的透射率以二维连续变化的接触碎片材料，光电导材料，发热体和磁性物质组合成存储装置。构成：将接触屏幕200，透明电极201，光电转换层202和能量转换层203层压到固定图像转换部分208中，将图像存储层204和电极205层压成图像存储器磁片材209与转换部分208接触并由电极210保持，然后在层201和205之间施加直流电流。在原始图像投影的存在下，屏幕200具有许多非常小的区域其透射率以二维方式连续变化。如果光电转换层202的内部电阻具有根据入射光量的二次方式快速变化的特性，则发热层203的发热面积也根据入射光量，退磁面积磁带204变化，然后通过网格点转换来存储原始图像，因此改善了灰度特性。以与传统的手工胶带相同的方式进行再现使得能够再现半色调图像并提高图像质量。

2. 发明专利

JPS58189673A Method and device for reading latent image 失效
标题翻译：读取专利图像的方法和装置
公开(公告)号：JPS58189673A
公开(公告)日：1983-11-05
申请号：JP7236982
申请日：1982-04-28
申请人： Canon Inc
发明人： OOTA SHINICHI , INOUE HIROSHI , SAEGUSA TSUTOMU , KOIZUMI YUUICHIROU , KAWASAKI KEIICHI , KITAJIMA NOBUO
IPC分类号： G03B42/02 , A61B6/00 , G01N23/04 , G01T1/00 , G03G5/00 , G03G15/05 , G03G15/22 , G21K4/00 , H01L31/08 , H01L31/10 , H04N5/253
CPC分类号： G03G15/221 , G03G15/04072
摘要： PURPOSE:To deal with the alteration of information on a latent image in the lapse of time and to compensate it and obtain a desired signal, by generating a reference signal corresponding to the alteration of the information recorded on a detector in the lapse of time. CONSTITUTION:A transparent electrode 801, photoconductor layer 802, insulator layer 803, boundary surface 804 between both layers, and layered electrode 805 are formed in one body to constitute the detector 800. An electrostatic latent image corresponding to the pattern of a negative film 815 is formed on the detector 800. A shielding plate 820 is arranged closely to the detector 800 outside of the range where the electrostatic latent image is formed to cut off incident exposure light 811, placing this area (reference area) of the detector 800 invariably in a dark state. Therefore, charges 821-823 are charged in the shielded area of the detector 800 all the time. Then, the shielding plate 820 is removed and an optical scanner is set in front of the detector 800 to makes a two-dimensional scan by laser spot light, obtaining reference signals 920-924 as shown in a figure. Those reference signals are used to partial waveforms 902-916, obtaining desired signals.
摘要翻译：目的：通过在经过时间的同时，通过产生与在检测器上记录的信息的改变相对应的参考信号来处理在时间上的潜在影像上的信息改变并获得所需的信号。构成：在一个体中形成透明电极801，感光体层802，绝缘体层803，两层之间的边界面804和层状电极805构成检测器800.对应于负片815的图案的静电潜像形成在检测器800上。屏蔽板820靠近检测器800设置在形成静电潜像的范围之外，以切断入射曝光光811，将检测器800的该区域（参考区域）总是放置在一个黑暗的状态。因此，电荷821-823始终在检测器800的屏蔽区域中充电。然后，去除屏蔽板820，并且将光学扫描仪设置在检测器800的前方，以通过激光聚光进行二维扫描，获得如图所示的参考信号920-924。这些参考信号用于部分波形902-916，以获得所需的信号。

3. 发明专利

JPS58187975A Cassette for detecting plate 失效
标题翻译：检测板的CASSETTE
公开(公告)号：JPS58187975A
公开(公告)日：1983-11-02
申请号：JP7069582
申请日：1982-04-27
申请人： Canon Inc
发明人： KAWASAKI KEIICHI , SAEGUSA TSUTOMU , KOIZUMI YUUICHIROU , INOUE HIROSHI , OOTA SHINICHI , KITAJIMA NOBUO
IPC分类号： G03B42/02 , A61B6/00 , G01N23/223 , G03B41/00 , G03G5/00 , G03G15/00 , G03G15/22 , H01L31/08 , H04N5/32
CPC分类号： G03G15/758
摘要： PURPOSE:To easily attach and detach an electrode contact to and from an external circuit, and to effectively utilize it in a conventional device, by providing the electrode contact for short-circuiting electrodes of a detecting plate, on a cassette for the detecting plate. CONSTITUTION:A detecting plate 7 on which an electrostatic latent image is formed is contained in a cassette housing 21 made of bakelite, and is provided with a cover 22 having a hinge 23. A transparent electrode 1 of the plate 7 is connected to an electrode contact 25 in its extended part 27, and an electrode 6a is connected to an electrode contact 24 by a ribbon 26. In this way, by providing both the contacts 24, 25, the electrode contact is attached and detached easily to/from an external circuit, and prescribed electric connection to the other device is executed. In case of X-ray exposure, both electrodes are short-circuited, and when taking them out, they are made off. Therefore, this cassette can be installed easily to an X-ray photographic base using a film cassette, and it can be utilized effectively in a conventional device.
摘要翻译：目的：通过在检测板的盒上设置用于检测板的短路电极的电极接触，以便容易地将电极接触件与外部电路连接和分离，并且在常规设备中有效地利用电极接触。构成：其上形成有静电潜像的检测板7容纳在由电木制成的盒壳体21中，并且设置有具有铰链23的盖22.板7的透明电极1连接到电极接触件25在其延伸部分27中，并且电极6a通过带26连接到电极接触件24.以这种方式，通过提供两个接触件24,25，电极接触件容易地附接到外部电路和规定的电连接到另一个设备。在X射线曝光的情况下，两个电极短路，当取出时它们被取出。因此，该盒可以容易地安装到使用胶片盒的X射线照相底座上，并且可以在常规装置中有效地利用。

4. 发明专利

JPS5754944A Image forming member for electrophotography 失效
标题翻译：图像成像电子显微镜
公开(公告)号：JPS5754944A
公开(公告)日：1982-04-01
申请号：JP13124780
申请日：1980-09-20
申请人： Canon Inc
发明人： KITAJIMA NOBUO , KANBE JIYUNICHIROU
IPC分类号： G03G5/08 , G03G5/082 , G03G5/14
CPC分类号： G03G5/14 , G03G5/08214
摘要： PURPOSE:To obtain an image forming member for electrophotography of high reproducibility, productivity, strength, etc. by forming a photoconductive layer provided with interspersedly (in island shapes) provided dielectric areas and an amorphous silicon layer contg. H or halogen atoms coating the surface of a substrate on said substrate. CONSTITUTION:Dielectric areas 103 of about 10mu thickness and 10mu diameter are formed interspersedly on a conductive or electric insulation characteristic substrate 101 by such a method of vapor depositing a dielectric of polyparaxylene or the like by using a mask or forming a resist film on the substrate then masking the same with meshes of stainless steel and subjecting to exposure and development. Next, an amorphous silicon layer 104 is formed over the entire surface by using SiH4, SiH2F2, SiCl4 or the like. Impurities are doped to the layer 104 to control the same to p-, i- or n type. The area 104 may be a circular cone shape convergent at the top or the like. In ths way, the image forming member which is good in productivity, has outstanding strength, cleaning property, etc., and by which sharp images of excellent halftones are obtainable is provided.
摘要翻译：目的：通过形成设置有岛状的（岛状）的电介质区域和非晶硅层，获得高再现性，生产率，强度等的电子照像用图像形成部件。 H或卤素原子涂覆在所述衬底上的衬底的表面。构成：通过使用掩模或在基板上形成抗蚀剂膜的方法，通过使用聚对二甲苯等的电介质进行气相沉积的方法，在导电或电绝缘特性基板101上散布地形成约10微米厚度和10微米直径的电介质区域103 然后用不锈钢网格进行掩模并进行曝光和显影。接下来，通过使用SiH 4，SiH 2 F 2，SiCl 4等在整个表面上形成非晶硅层104。杂质掺杂到层104以控制相同的p型，i型或n型。区域104可以是在顶部等收敛的圆锥形状。这样，提供了生产率好的成像部件，具有突出的强度，清洁性等，并且可以获得优质半色调的清晰图像。

5. 发明专利

JPS6125370A Picture processing method 失效
标题翻译：图像处理方法
公开(公告)号：JPS6125370A
公开(公告)日：1986-02-04
申请号：JP14621384
申请日：1984-07-13
申请人： Canon Inc
发明人： TAKAHASHI TORU , KITAJIMA NOBUO , KAWAMURA NAOTO
IPC分类号： B41J2/01 , B41J2/485 , B41J2/525 , G03G15/00 , G03G15/22 , G06K15/02 , H04N1/333 , H04N1/387 , H04N1/393
CPC分类号： G03G15/50 , G06K15/02 , G06K2215/0065 , G06K2215/0097 , H04N1/333 , H04N1/393 , H04N2201/0414
摘要： PURPOSE: To attain picture reproduction with a large pattern by reading partially picture data, subjecting said data to magnification, adding an identification symbol and printing out it sequentially.
CONSTITUTION: In order to divide an original picture in a memory from a controller and print it out, the initial address data deciding the 1st partial picture is transmitted to an address generator 4. Horizontal/vertical synchronizing signals HSYNC, VSYNC are transmitted from a printer 3 to the generator 4. The generator 4 transmits the initial X, Y address data to be designated to a picture memory 2 based on the synchronization. On the other hand, area address designation signals (m), (n) are transmitted to a character generator 6 from the controller 5, the formed character and the partial picture decided by the designated area address are synthesized by a synthesizer 7 and outputted to the printer 3. Thus, a picture magnifying the divided original picture into paper size is obtained and the printing is automatically and sequentially repeated to the entire original picture.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过读取部分图像数据来获得具有大图案的图像再现，对所述数据进行放大，添加识别符号并依次打印出来。构成：为了将存储器中的原始图像与控制器分开并将其打印出来，将第一部分图像判定为初始地址数据被发送到地址生成器4.水平/垂直同步信号HSYNC，VSYNC从打印机发生器4基于同步，将要指定的初始X，Y地址数据发送到图像存储器2。另一方面，区域地址指定信号（m），（n）从控制器5发送到字符发生器6，由指定区域地址决定的形成字符和部分图像由合成器7合成并输出到因此，获得将分割的原始图像放大为纸张尺寸的图像，并且自动并顺序地重复打印到整个原始图像。

6. 发明专利

JPS5946659A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：JPS5946659A
公开(公告)日：1984-03-16
申请号：JP15712082
申请日：1982-09-09
申请人： Canon Inc
发明人： KITAJIMA NOBUO , KAWAMURA NAOTO , IDEI KATSUTO , HOSHINO OSAMU , KADOWAKI HIDEJIROU
IPC分类号： G03G15/01
CPC分类号： G03G15/0194 , G03G2215/0119
摘要： PURPOSE:To prevent image and color mackling of a synthetic image, by installing a conveying drum rotated equally in peripheral speed to an image bearing drum and subjected to application of voltage apart from said image bearing drum by a distance shorter than the length of a transfer sheet in its movement direction, and stably conveying said sheet by means of the electrostatic force of the drum. CONSTITUTION:The transfer sheet is pressed with an insulating drum 205 charged and rotated at a peripheral speed equal to that of the first photosensitive drum 101 before reaching it to prevent bending, and fed stably to the drum 101 by the electrostatic force of the drum 205, resulting in transferring the first image to the prescribed position of the sheet. This transfer sheet is fed to the second photosensitive drum 102 stably by the electrostatic force while being pressed with the drum 101 to transfer the second image to the prescribed position of the sheet. The sheet is stably conveyed likewise from here to successively transfer the images without causing image mackling.
摘要翻译：目的：为了防止合成图像的图像和颜色混乱，通过将传送滚筒以圆周速度相等的速度安装到图像承载滚筒上，并承受远离所述图像承载滚筒的距离短于转印长度的距离并且通过鼓的静电力稳定地输送所述片材。构成：转印片材在绝缘滚筒205被压制的同时，以绝缘滚筒205进行加压旋转，其转速等于第一感光鼓101的圆周速度，以防止弯曲，并通过滚筒205的静电力稳定地送入滚筒101 导致将第一图像转印到纸张的规定位置。该转印片在被滚筒101按压的同时通过静电力稳定地供给到第二感光鼓102，以将第二图像转印到片材的规定位置。该片材从这里同样稳定地输送以连续地转印图像而不引起图像捣乱。

7. 发明专利

JPS5928143A Exposure method of detecting plate 失效
标题翻译：检测板的曝光方法
公开(公告)号：JPS5928143A
公开(公告)日：1984-02-14
申请号：JP13706382
申请日：1982-08-06
申请人： Canon Inc
发明人： SAEGUSA TSUTOMU , KAWASAKI KEIICHI , KOIZUMI YUUICHIROU , INOUE HIROSHI , OOTA SHINICHI , KITAJIMA NOBUO
IPC分类号： G03B42/02 , A61B6/00 , G03G15/22 , G21K4/00 , H04N1/04 , H04N1/29 , H04N5/30 , H04N5/335
摘要： PURPOSE:To irradiate uniformly a photoconductor, by forming the end face into a diffusion face and diffusing an exposing light from side end faces. CONSTITUTION:A detecting plate 7 is supported on the opposite side of X rays 18 by a transparent supporting substrate 20, and a light source 19 is provided in the side end part of the supporting substrate 20, and an end face 21 is formed into the diffusing face so that the exposing light from the light source 19 is diffused on the end face 21 and is incident uniformly from a transparent electrode 1 to a photoconductor 3. The end face 21 has the outside shielded from light by a black coating, a multilayered interference film, or the like for the purpose of preventing the exposing light from leaking to the outside or preventing a harmful light from the outside from being incident to the detecting plate 7. When the detecting plate is charged or discharged, plural detecting plates are arranged, and they are exposed to ligh from the side of the side end together, thereby processing a large quantity of detecting plates in a short time.
摘要翻译：目的：通过将端面形成扩散面并使侧面的曝光光扩散，使光电导体均匀地照射。构成：检测板7由透明支撑基板20支撑在X射线18的相对侧，在支撑基板20的侧端部设置有光源19，端面21形成为扩散面，使得来自光源19的曝光光在端面21上扩散，并从透明电极1均匀地入射到感光体3.端面21的外部被黑色涂层遮蔽，多层干扰膜等，以防止曝光光泄漏到外部或防止来自外部的有害光入射到检测板7.当检测板被充电或放电时，多个检测板被布置，并且它们从侧端的侧面暴露在一起，从而在短时间内处理大量的检测板。

8. 发明专利

JPS598466A Image detector 失效
标题翻译：图像检测器
公开(公告)号：JPS598466A
公开(公告)日：1984-01-17
申请号：JP11660282
申请日：1982-07-05
申请人： Canon Inc
发明人： SAEGUSA TSUTOMU , KAWASAKI KEIICHI , KOIZUMI YUUICHIROU , INOUE HIROSHI , OOTA SHINICHI , KITAJIMA NOBUO
IPC分类号： A61B6/00 , G03B41/00 , H04N1/04 , H04N5/335 , H04N5/351
CPC分类号： H04N1/04
摘要： PURPOSE:To attain an image detector possible for detection and control of an exposure, by providing a detecting plate having a layer which is applied with energy conversion for an image exposure, and detecting an amount of energy conversion in response to the image exposure at the side ridge of the detecting plate. CONSTITUTION:The detecting plate 9 irradiated by irradiated X-rays 19 is provided with a fluorescent layer 20, which is supported with a photoconductor 21. The side ridge of the photoconductor 21 is provided with a photomultiplier 22. A fluorescent light is made incident to the photoconductor 21 at the junction plane between the photoconductor 21 and the fluorescent layer 20, and the fluorescent light made incident to the photoconductor 21 is irradiated from the side ridge after being reflected and scattered in the photoconductor and enters the photomultiplier 22. The photoconductor 21 is formed, e.g., with a transparent plastic, and screened so as not to transmit the fluorescent light to the plane other than the incident and emitting planes and not to receive external light. The exposure of X-rays is detected by detecting the amount of fluorescent light at the photomultiplier 22 and a feedback is applied to the input side of the X-ray source so as to have a preset value, allowing to detect a picture with a prescribed contrast independently of an object to be detected.
摘要翻译：目的：为了获得可能用于检测和控制曝光的图像检测器，通过提供具有施加了用于图像曝光的能量转换的层的检测板，并且响应于在图像曝光处的图像曝光来检测能量转换量检测板的侧脊。构成：由照射的X射线19照射的检测板9设置有由感光体21支撑的荧光层20.光电导体21的侧脊设置有光电倍增管22。在光电导体21和荧光层20之间的接合面处的光电导体21和入射到光电导体21的荧光被反射和散射在光电导体中之后从侧脊辐射并进入光电倍增管22。光电导体21 例如用透明塑料形成，并且被屏蔽以便不将荧光发射到除了入射和发射平面之外的平面，并且不接收外部光。通过检测光电倍增管22的荧光量来检测X射线的曝光，并且将反馈施加到X射线源的输入侧以具有预设值，允许以规定的方式检测图像与被检测物体无关。

9. 发明专利

JPS58193570A Image detector 失效
标题翻译：图像检测器
公开(公告)号：JPS58193570A
公开(公告)日：1983-11-11
申请号：JP7689982
申请日：1982-05-07
申请人： Canon Inc
发明人： SAEGUSA TSUTOMU , INOUE HIROSHI , OOTA SHINICHI , KOIZUMI YUUICHIROU , KAWASAKI KEIICHI , KITAJIMA NOBUO
IPC分类号： G03B42/02 , A61B6/00 , G03G5/00 , G03G15/054 , G03G15/22 , G21K4/00 , H01L31/10 , H01L31/14 , H04N5/335
CPC分类号： G03G15/054
摘要： PURPOSE:To manufacture a superior detector by using a fluorescent material for improving X-ray sensitivity, and determining the thickness of a photoconductive layer on the basis of balance between the migration time of charge and a time constant. CONSTITUTION:A switch 110 is turned off and a switch 111 is turned on to turn on a light source 115; and then the switch 111 is turned off and the switch 110 is turned on to drive an X-ray generator 130, exposing a sample 131. Consequently, charge at the part exposed to the X rays is annihilated and almost no charge is implanted where the X rays are weakened by the sample 131 to maintain a charge state. A laser generator 140 is driven and mirrors 142 and 143 are also driven to move charge within a range where the charge exists; and a current corresponding to the amount of the charge flows to an output resistance 114 to develop a voltage at an output terminal. The current is an analog signal corresponding to an electrostatic latent image formed on a detection plate and the signal is processed as a video signal after A/D conversion to perform video display on a video receiver.
摘要翻译：目的：通过使用用于提高X射线灵敏度的荧光材料制造优异的检测器，并且基于电荷的迁移时间和时间常数之间的平衡来确定光电导层的厚度。构成：开关110断开，开关111接通以接通光源115; 然后开关111断开，开关110导通以驱动X射线发生器130，暴露样品131.因此，暴露于X射线的部分的电荷被消灭，并且几乎不会注入电荷，其中 X射线被样品131削弱以维持充电状态。激光发生器140被驱动，反射镜142和143也被驱动以在电荷存在的范围内移动电荷; 并且与电荷量相对应的电流流向输出电阻114以在输出端产生电压。电流是对应于形成在检测板上的静电潜像的模拟信号，并且该信号在A / D转换之后被处理为视频信号，以在视频接收器上执行视频显示。

10. 发明专利

JPS58187974A Method and apparatus for executing exposure of detecting plate 失效
标题翻译：检测板曝光的方法和装置
公开(公告)号：JPS58187974A
公开(公告)日：1983-11-02
申请号：JP7069482
申请日：1982-04-27
申请人： Canon Inc
发明人： KOIZUMI YUUICHIROU , INOUE HIROSHI , OOTA SHINICHI , SAEGUSA TSUTOMU , KAWASAKI KEIICHI , KITAJIMA NOBUO
IPC分类号： G03B42/02 , A61B6/00 , G01N23/04 , G03G5/00 , G03G15/00 , G03G15/22 , G21K4/00 , H01L31/08
CPC分类号： G03G15/758
摘要： PURPOSE:To convert a detecting plate to a unit compactly, by executing the light irradiation from the end face side of the plate, when overall exposure on the process is executed to the detecting plate for forming an electrostatic latent image. CONSTITUTION:A photoconductive body layer 3 of the opposite side to an X-ray irradiating side of a detecting plate 7 constituted of the photoconductive body layer 3, etc., for forming an electrostatic latent image is formed by a transparent body, and on this outside, a transparent body 20 such as a transparent acryl plate, etc. which is used as a substrate, too is provided. Subsequently, when charging the first step, and when eliminating the residual charge of the final process, when overall exposure light is irradiated from the end face side of the detecting plate 7, optical transmission is executed effectively due to a fact that the transparent body 20 is provided. Therefore, since the overall exposure is executed from the end face side of the plate 7, the plate can be converted to a unit compactly.
摘要翻译：目的：通过执行从板的端面侧的光照射，将检测板转换为单元，当对该静电潜像形成用检测板进行整体曝光时。构成：通过透明体形成由用于形成静电潜像的光电导体层3等构成的检测板7的与X射线照射侧相反一侧的感光体层3，并且在此也可以使用用作基板的透明丙烯板等透明体20。随后，当充电第一步骤时，并且当消除最终处理的剩余电荷时，当从检测板7的端面侧照射总体曝光光时，由于透明体20 被提供。因此，由于从板7的端面执行整体曝光，所以可以将板转换成单元。

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