公开(公告)号：JPS59146005A

公开(公告)日：1984-08-21

申请号：JP2025483

申请日：1983-02-08

Applicant: Canon Inc

Inventor： NAKATSUI HISASHI

IPC: G02B5/20 ,  H01L31/0216

CPC classification number: H01L31/02162

Abstract: PURPOSE:To obtain a color filter which prevents the decrease in color separating power and the damage in a coloring layer by forming a pattern mask consisting of chalcogen glass via the coloring layer on a base plate and removing selectively the colored layer. CONSTITUTION:A coloring layer 2 is formed on a base plate 1. The layer 2 is formed preferably by vapor deposition of color material in particular. A patterned mask 4 obtd. by forming a chalcogen glass layer 3 on the coloring layer 2 then exposing said glass layer with UV light, farultraviolet light, X-ray or electron ray to a prescribed pattern shape and further subjecting the layer to washing and a treatment with a weak alkali soln. or gaseous halogenated hydrocarbon is formed on said layer 3. Said layer is then etched by using gas consisting essentially of oxygen in a dry etching device to form a color element 6. The mask 4 is removed by an etching method, etc. The same process may be performed with a desired color material in the case of forming the 2nd color element.

Abstract translation: 目的：获得通过在底板上形成由硫属玻璃构成的图案掩模，通过选择性地去除着色层，从而防止着色层分离能力下降和着色层损伤的滤色器。 构成：着色层2形成在基板1上。优选地，通过气相沉积着色材料来形成层2。 图案掩模4实现。 通过在着色层2上形成硫属玻璃层3，然后用紫外光，紫外线，X射线或电子射线将所述玻璃层暴露于规定图案形状，并进一步对该层进行洗涤和用弱碱性溶液处理 。 或气态卤代烃形成在所述层3上。然后通过使用在干蚀刻装置中主要由氧气组成的气体来蚀刻所述层，以形成色素6.掩模4通过蚀刻方法等除去。相同的方法 在形成第二色素的情况下可以用期望的颜色材料进行。

公开(公告)号：JPS58211171A

公开(公告)日：1983-12-08

申请号：JP9342082

申请日：1982-06-01

Applicant: Canon Inc

Inventor： NAKATSUI HISASHI ,  KATOU HIDEO

IPC: G03G15/04 ,  G03G5/00 ,  G03G15/05 ,  G03G15/22 ,  G03G15/32

CPC classification number: G03G15/326 ,  G03G15/04072

Abstract: PURPOSE:To enable recording with less decrease in resolving power, by disposing a light source which emits a light signal like stripes to a photosensitive layer of the constitution wherein a striped photoconductive layer and a striped insulation layer are arranged alternately so as to face said photosensitive layer. CONSTITUTION:A photosensitive member is made into the constitution wherein a striped photoconductive layer 2 and a striped insulation layer 3 are arranged alternately on a substrate 1 and a surface insulation layer 4 is formed on said layers. A striped light source 12, for example, a light source consisting of a semiconductor laser, is provided on the layer 2 of the photoreceptor constituted in such a way in tight contact with said layer. Then, the distance between the light source and the photoreceptor is not longer than the case in which the striped photoreceptor is exposed by using an He-Ne laser, Ar layer or the like; therefore the deformation in the size of the exposing beam is obviated. Since an f-theta lens for correcting the beam diameter is eliminated, the cost is reduced.

Abstract translation: 目的：为了能够以较小的分辨率的降低进行记录，通过将发射光信号的条纹的光源设置在光刻层的感光层上，其中条纹光电导层和条纹绝缘层被交替排列以面对所述感光 层。 构成：将感光构件制成其中条纹光电导层2和条纹绝缘层3交替地布置在衬底1上并且在所述层上形成表面绝缘层4的构造。 在与所述层紧密接触的方式构成的感光体层2上设置条纹光源12，例如由半导体激光器构成的光源。 然后，光源和感光体之间的距离不比通过使用He-Ne激光，Ar层等曝光条纹感光体的情况更长; 因此消除了曝光光束的尺寸变形。 由于消除了用于校正光束直径的f-θ透镜，因此降低了成本。

公开(公告)号：JPS58200243A

公开(公告)日：1983-11-21

申请号：JP8331282

申请日：1982-05-19

Applicant: Canon Inc

Inventor： NAKATSUI HISASHI ,  KATOU HIDEO

IPC: G03G15/01 ,  G03G5/00 ,  G03G5/12

CPC classification number: G03G5/12

Abstract: PURPOSE:To obtain a color recording material capable of providing a stable image having high resolution at a low cost, by alternately aligning a thin linear light-transmitting photoconductive material and a thin linear insulating material in stripes, and overlaying a color separating filter on each photoconductive material. CONSTITUTION:A light-transmitting conductive layer 2 is formed on the surface of a light-transmitting support 1, and a photoconductive layer 3 and an insulating layer 4 are laminated on the layer 2. The thin and long photoconductive materials 32 and insulating materials 31 extending in the direction vertical to the paper are aligned alternately in a large number of rows. Red, green, and blue filters 5R, 5G, and 5B are arranged opposite to the materials 32 of the layer 3 in a large number of rows. The color recording material having said constitution does not permit excessive transfer of charge to adjacent regions by holding it by the presence of the insulating layer 4, and mixing of color toners governed by the layer 4, thus a color image high in resolution corresponding exactly to the dimensions of the stripes and optical signal beams can be obtained.

Abstract translation: 目的：为了获得能够以低成本提供具有高分辨率的稳定图像的彩色记录材料，通过将薄的线状透光光导材料和薄的线状绝缘材料条纹交替排列，并在每个上覆盖分色滤光片 光导材料。 构成：在透光性支撑体1的表面上形成有透光性导电层2，在层2上层叠光电导层3和绝缘层4.薄，长的光电导材料32和绝缘材料31 在垂直于纸张的方向上延伸的排列交替排列成多行。 红色，绿色和蓝色滤光片5R，5G和5B以大量行布置成与层3的材料32相对。 具有所述结构的彩色记录材料不允许通过由绝缘层4的存在而保持其相邻区域的过度转移，以及由层4调节的彩色调色剂的混合，因此，高分辨率的彩色图像恰好对应于 可以获得条纹和光信号光束的尺寸。

公开(公告)号：JPS5748173A

公开(公告)日：1982-03-19

申请号：JP10741281

申请日：1981-07-09

Applicant: Canon Inc

Inventor： HIRAYAMA KAZUHIRO ,  SATOU KOUJI ,  TOKIWA TAISUKE ,  KAWAKUBO KAZUO ,  IWATATE FUJIO ,  NAKATSUI HISASHI

IPC: G03G15/05 ,  B41J2/44 ,  B41J2/47 ,  G03G15/22 ,  G06K15/12

CPC classification number: B41J2/47

Abstract: PURPOSE:To obtain a hard copy having a high quality at a high speed, by modulating a laser beam and scanning a photosensitive body consisting of an insulating layer to which corona discharge has been executed, a photoconductive layer and a conductive supporting body, in case of printing out graphic and character information from an electronic computer, etc. CONSTITUTION:A beam of a laser oscillator 1 is led to a modulator 3 through reflecting mirrors 21, 22. An output of the modulator 3 whose strength has been modulated is reflected by a polyhedron reflector 5 from a beam expander 4, and is irradiated to a photosensitive body 8 through an f-theta image formation lens 7. A beam detector 18 decides a start timing of a signal to the modulator 3. The surface of the photosensitive body 8 consists of a conductive supporting body, a photoconductive layer and an insulating layer, on which a primary corona charger 9 and a secondary corona charger 10 are provided, and a pattern based on a difference of the surface potential is formed in accordance with a bright and dark pattern of a laser beam 12. Subsequently, it is exposed uniformly by a lamp 19, an electrostatic image whose contrast is high is formed, and a hard copy is obtained by means of a transfer system electrophotography.

Abstract translation: 目的：为了获得高质量的硬拷贝，通过调制激光束并扫描由已经执行电晕放电的绝缘层组成的感光体，光电导层和导电支撑体，如果 从电子计算机等打印图形和字符信息。构成：激光振荡器1的光束通过反射镜21,22被引导到调制器3.调制器3的输出已经被调制，其输出的强度被 来自光束扩展器4的多面体反射器5，并且通过f-θ图像形成透镜7照射到感光体8.光束检测器18确定到调制器3的信号的开始定时。感光体的表面 8由导电支撑体，光电导层和绝缘层组成，其上设置有初级电晕充电器9和次级电晕充电器10，并且基于不同的图案 根据激光束12的明暗图案形成表面电位。随后，通过灯19均匀地曝光，形成对比度高的静电图像，并且通过手段获得硬拷贝 的转印系统电子照相术。

公开(公告)号：JPS5774173A

公开(公告)日：1982-05-10

申请号：JP15012380

申请日：1980-10-28

Applicant: Canon Inc

Inventor： KAWAMURA NAOTO ,  KATOU YUUZOU ,  TANAKA NOBUYOSHI ,  ISHIHARA SHIYUNICHI ,  SATOU KOUJI ,  NAKATSUI HISASHI

IPC: B41M5/382 ,  B41J2/315 ,  B41J2/32 ,  B41J2/325 ,  B41M5/46

CPC classification number: B41J2/315

Abstract: PURPOSE:To reduce the size and cost of a color picture recorder by scanning optical beams from a plurality of semiconductor lasers disposed in an array on a ribbon coated with various types of heat sensitive inks in stripe state to impart fluidity and sublimation thereto. CONSTITUTION:Optical beams from a light source 1 in which light emitting points 7g, 7b, 7r of a plurality of semiconductor laser elements driven independently on the same wafer are formed via a collimator lens 2 in parallel beams, are reflected and deflected via a rotary polygonal mirror 3, and a spot is formed on a transfer ribbon 5 through a focusing lens 4. Thus, the dye adhered to the ribbon 5 is transferred to a recording sheet 6. Green dye 5g, blue dye 5b and red dye 5r are coated in stripe stage in lateral direction of the transfer ribbon 5, and the optical beams of the respective light emitting points 7g, 7b, 7r are scanned (deflected) on the dyes 5g, 5b, 5r.

Abstract translation: 目的：通过从设置在阵列上的多个半导体激光器的扫描光束来减少彩色图像记录器的尺寸和成本，所述激光器涂覆有条纹状的各种热敏油墨的带，以赋予流动性和升华性。 构成：通过平行光束的准直透镜2形成来自光源1的光束1，其中在相同晶片上独立驱动的多个半导体激光元件的发光点7g，7b，7r通过旋转体被反射和偏转 多面镜3，并且通过聚焦透镜4在转印带5上形成点。因此，粘附到色带5上的染料被转印到记录片材6上。将绿色染料5g，蓝色染料5b和红色染料5r涂布 在转印带5的横向的条带状中，各个发光点7g，7b，7r的光束被扫描（偏转）在染料5g，5b，5r上。

公开(公告)号：JPS5743281A

公开(公告)日：1982-03-11

申请号：JP10741081

申请日：1981-07-09

Applicant: Canon Inc

Inventor： HIRAYAMA KAZUHIRO ,  SATOU KOUJI ,  TOKIWA TAISUKE ,  KAWAKUBO KAZUO ,  IWATATE FUJIO ,  NAKATSUI HISASHI

IPC: G06K15/12 ,  B41J2/47

CPC classification number: B41J2/47

Abstract: PURPOSE:To easily perform adjustments of light beam scanning directions, by installing a keeping means which is to be fitted at an inclined angle to the direction correcting the inclination of the scanning line to the recording medium. CONSTITUTION:The whole optical system is placed on a bench, and the bench is obliquely set to a light sensitive drum so that the bench will be in the direction which correct the inclination of the scanning line. At four locations of the bench, screw tying holes into which bearings 23, etc., are fitted, are installed, and screws 24-27 are tied to each screw tying hole so that the screws may rotate freely and will not be removed from the bench. On the other hand, tying components 28-31 having female screws at locations corresponding to the location of each screw, are fixed to a substrate 21 of the equipment. Each screw 24-27 of the bench is screwed into the tying components 28-31 and the inclination of the bench can be adjusted by adjusting rotating amount of each screw 24-27. Rotating knobs 33-35 are fitted to each screw 25-27 so that the adjustment may be performed easily.

Abstract translation: 目的：为了容易地执行光束扫描方向的调整，通过安装一个保持装置，该保持装置以与将扫描线的倾斜度校正到记录介质的方向成倾斜的角度安装。 规定：将整个光学系统放置在工作台上，将工作台倾斜设置在感光鼓上，使台架沿校正扫描线倾斜的方向。 在工作台的四个位置，安装有安装有轴承23等的螺纹连接孔，并且螺钉24-27被捆绑到每个螺旋结合孔，使得螺钉可以自由旋转并且不会从 长凳 另一方面，在对应于每个螺钉的位置的位置处将具有内螺纹的部件28-31固定到设备的基板21上。 台架的每个螺钉24-27拧入捆扎部件28-31中，并且可以通过调节每个螺钉24-27的旋转量来调节工作台的倾斜度。 旋转旋钮33-35装配到每个螺钉25-27上，使得可以容易地执行调节。

公开(公告)号：JPS59186237A

公开(公告)日：1984-10-23

申请号：JP6109683

申请日：1983-04-06

Applicant: Canon Inc

Inventor： KONNO NOBUTOSHI ,  NAKATSUI HISASHI

IPC: H01J29/18 ,  H01J9/227

CPC classification number: H01J9/2271

Abstract: PURPOSE:To obtain a color picture tube having high brightness and high residual image characteristic by providing a colored layer composed of light shielding section mainly composed of color element and chalcogen glass on a substrate then providing a phosphor layer for emitting white phosphor light. CONSTITUTION:A colored layer 9 composed of blue element B, green element G, red element R and light shielding section 14 is formed on a glass substrate 1 then a white phosphor substrate layer 10 is laminated. For example, a chalcogen glass layer 11 is formed on a substrate 1 then exposed into specific pattern by means of ultraviolet ray, far ultraviolet ray, X-ray or electron beam. Then chalcogen glass is removed from the exposed portion through water wash or weak alkali solution or etching is performed with gas mainly composed of multi- halide to form the shielding section 14 and to deposite pigment through deposition mask. Deposition is repeated three times for every color to form a colored layer 9 onto a substrate.

Abstract translation: 目的：为了获得具有高亮度和高残留图像特性的彩色显象管，通过在基板上提供由色素和硫属玻璃主要由遮光部分组成的着色层，然后提供用于发射白色荧光体的荧光体层。 构成：在玻璃基板1上形成由蓝色元件B，绿色元件G，红色元件R和遮光部14构成的着色层9，层叠白色荧光体基板层10。 例如，通过紫外线，远紫外线，X射线或电子束在基板1上形成硫属玻璃层11，然后暴露于特定图案。 然后通过水洗或弱碱溶液从暴露部分除去硫属玻璃，或者用主要由多卤化物组成的气体进行蚀刻以形成屏蔽部分14并通过沉积掩模沉积颜料。 对于每种颜色重复沉积三次以在基底上形成着色层9。

公开(公告)号：JPS5743282A

公开(公告)日：1982-03-11

申请号：JP10741181

申请日：1981-07-09

Applicant: Canon Inc

Inventor： HIRAYAMA KAZUHIRO ,  SATOU KOUJI ,  TOKIWA TAISUKE ,  KAWAKUBO KAZUO ,  IWATATE FUJIO ,  NAKATSUI HISASHI

IPC: G06K15/12

CPC classification number: G06K15/128

Abstract: PURPOSE:To easily enlarge the scanning direction of the light beam by installing a control means which reads data signals of a line buffer at a prescribed bit rate and modulates them into light beams. CONSTITUTION:The character/diagram information from a computer 21 is stored at a constant rate in a data memory 23 through an interface circuit 22. On the other hand, instructions from the computer 21 are decoded and executed by an instruction executing circuit 24. Data of one scanning line are alternately intpu into the first line buffer and second line buffer 28, composed of shift registers having bit numbers, the number of which is equal to the number of picture elements of one scanning line etc., through the control of a buffer switch controlling circuit 29. The data stored in buffers 27 and 28 are successively read out one bit by one bit, by using beam detect signals from a beam detector as the trigger. Each bit represents picture elements of one scanning line. The read out data are added to a modulator controlling circuit 31 and a modulator 3 is controlled by these data. The modulated data become light and dark patterns and the patterns are given to a light sensitive drum.

Abstract translation: 目的：通过安装以规定的比特率读取行缓冲器的数据信号的控制装置，容易地扩大光束的扫描方向，并将其调制成光束。 构成：来自计算机21的字符/图形信息通过接口电路22以恒定速率存储在数据存储器23中。另一方面，来自计算机21的指令由指令执行电路24解码和执行。数据 一条扫描线的交替插入到第一行缓冲器和第二行缓冲器28中，第一行缓冲器和第二行缓冲器28由具有位数的移位寄存器组成，其数目等于一条扫描行的像素数等等 缓冲器开关控制电路29.通过使用来自波束检测器的波束检测信号作为触发，存储在缓冲器27和28中的数据被连续读出1比特。 每个位表示一条扫描线的图像元素。 读出的数据被添加到调制器控制电路31，并且调制器3由这些数据控制。 调制的数据变成明暗的图案，并将图案赋予感光鼓。

公开(公告)号：JPS59186238A

公开(公告)日：1984-10-23

申请号：JP6185983

申请日：1983-04-08

Applicant: Canon Inc

Inventor： KONNO NOBUTOSHI ,  NAKATSUI HISASHI

IPC: H01J29/18 ,  H01J9/227

CPC classification number: H01J9/2271

Abstract: PURPOSE:To obtain a color CRT having good brightness and residual image characteristic by laminating a colored layer containing pigment and a phosphor layer for emitting white light onto a substrate. CONSTITUTION:A colored layer 8 is formed onto a substrate 1 through deposition of pigment. Then a chalcogen glass layer 11 is formed onto said layer 8 to expose into desired pattern by means of ultraviolet ray, far ultraviolet ray, X-ray or electron beam. Gas mainly composed of multi-halide is employed to perform etching to form a chalcogen glass mask 12. Then etching is performed in a dry etching system while employing gas mainly composed of oxygem only onto the colored layer 8 to form a pigment 8B. Thereafter the mask 12 is removed through etching. Same process is repeated for desired pigment to form a colored layer 9 of three color then a white phosphor substance layer 10 is laminated to obtain a color phosphor face.

Abstract translation: 目的：通过将含有颜料的着色层和用于发出白光的荧光体层层压到基板上，获得具有良好亮度和残留图像特性的彩色CRT。 构成：通过沉积颜料，在基板1上形成着色层8。 然后，通过紫外线，远紫外线，X射线或电子束，在所述层8上形成硫族玻璃层11以暴露成所需的图案。 采用主要由多卤化物组成的气体进行蚀刻以形成硫属玻璃掩模12.然后，在干式蚀刻系统中进行蚀刻，同时使用主要由oxygem组成的气体到着色层8上形成颜料8B。 此后，通过蚀刻除去掩模12。 对于期望的颜料重复相同的过程以形成三色的着色层9，然后层压白色磷光体物质层10以获得彩色荧光粉面。

公开(公告)号：JPS5778275A

公开(公告)日：1982-05-15

申请号：JP15401780

申请日：1980-11-01

Applicant: Canon Inc

Inventor： KATOU YUUZOU ,  ISHIHARA SHIYUNICHI ,  SATOU KOUJI ,  TANAKA NOBUYOSHI ,  KAWAMURA NAOTO ,  NAKATSUI HISASHI

IPC: H04N1/40 ,  H04N1/405

CPC classification number: H04N1/40062 ,  H04N1/4058

Abstract: PURPOSE: To prevent the production in moire stripes and to increase the video quality, by a different processing through the distinction in an intermediate tone is given with a space frequency of a split picture, in a signal processing method processing the video of intermediate tone.
CONSTITUTION: A picture to be displayed is split into a specified size, and whether the split picture is an information such as picture including intermediate tone, or character or line picture not including the intermediate tone is discriminated at a video identifying processing circuit 4 by checking a spatial frequency characteristic, and is the stored threshold value in outputted from a threshold value designation circuit 6 with the signal to change the intermediate tone processing method by dither method.
COPYRIGHT: (C)1982,JPO&Japio

Abstract translation: 目的：为了防止产生莫尔条纹并增加视频质量，通过处理中间色调视频的信号处理方法，通过中间色调区分的不同处理给出分割图像的空间频率。 构成：要显示的图像被分割成指定大小，并且分辨图像是否是诸如包括中间色调的图像的信息，或者不包括中间色调的字符或线图像在视频识别处理电路4上通过检查 空间频率特性，并且是从阈值指定电路6输出的具有通过抖动方法改变中间色调处理方法的信号的存储的阈值。