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1. 发明专利

JPS61137164A Electrostatic charge image developing toner 失效
标题翻译：静电充电图像显影剂
公开(公告)号：JPS61137164A
公开(公告)日：1986-06-24
申请号：JP25765784
申请日：1984-12-07
申请人： Canon Inc
发明人： YAMAMOTO ATSUKO , TAKAGI SEIICHI , FUKUMOTO HIROSHI , TANAKA KATSUHIKO
IPC分类号： G03G9/08 , G03G9/097
CPC分类号： G03G9/09758
摘要： PURPOSE:To obtain a toner stable, sharp, and uniform in triboelectrified amt., prevented from agglomeration and change of characteristics for a long term superior in fixability, etc., and capable of forming a chromatic color image high in density by incorporating a specified tetraazolium compd. in a binder. CONSTITUTION:The toner contains in a state mixed into a binder or attached to the outside, as the charge controller, a compd. represented by the formula in which each of R1-R3 is H, or one of substituents having base skeletons of hydrocarbons, such as alkyl, cycloalkyl, alkenyl, aryl, aralkyl, alkylene, and arylene groups, etc., or a group having a hetero ring contg. N, S, or O, or a combination of them; and X is BF4, PF6, B-(benzene ring)4, or p-benzene)6. This charge controller can keep clear the color of a colorant added to the added to the toner, and does not decompose the colorant, and it can form a superior toner improved in storage stability before use, and prevented from high temp. offset, etc.
摘要翻译：目的：为了获得稳定，清晰和均匀的摩擦带电的调色剂，长期防止了固定性等优异的特性变化，并且能够通过结合指定的方式形成高密度的彩色图像四唑鎓化合物在粘合剂中。构成：调色剂包含混合在粘合剂中或附着于外部的状态，作为充电控制器，由其中R 1 -R 3各自为H的式或由烷基，环烷基，烯基，芳基，芳烷基，亚烷基和亚芳基等的烃类的基础骨架的取代基中的一种表示，或具有杂环 N，S或O，或它们的组合; X为BF4，PF6，B-（苯环）4或对苯）6。该充电控制器可以保持添加到调色剂中的着色剂的颜色，并且不会使着色剂分解，并且可以在使用前形成提高储存稳定性的优良调色剂，并且防止高温。偏移等

2. 发明专利

JPS61128258A Toner charger for developing electrostatic charge image 失效
标题翻译：用于开发静电充电图像的电荷充电器
公开(公告)号：JPS61128258A
公开(公告)日：1986-06-16
申请号：JP24868884
申请日：1984-11-27
申请人： Canon Inc
发明人： TAKAGI SEIICHI , YAMAMOTO ATSUKO , FUKUMOTO HIROSHI , TANAKA KATSUHIKO
IPC分类号： G03G15/08 , G03G9/09 , G03G9/097 , G03G9/10 , G03G9/113
CPC分类号： G03G9/1138
摘要： PURPOSE:To obtain an electrostatic charge controller for giving proper negative chargeability to a toner by incorporating a specified heterocyclic compd. in at least the surface of a carrier or the like. CONSTITUTION:The carrier or the like has at least on the surface a heterocyclic compd. represented by the formula shown here in which each of R1, R2, and R3 is, independent of each other, H, cyclic alkyl, alkenyl, aryl, aralkyl, or the like, each hydrocarbon optionally substd., or an N-, S-, or O-contg. heterocyclic group or amino group, each optionally substd., and X is Cl , Br , I , SO 4, NO 3, or C2O 4. It is dispersed, practically, into the surface of the carrier, a sleeve, or a doctor blade by the spraying, coating, and the like methods to fix it on the surface.
摘要翻译：目的：获得一种静电电荷控制器，通过掺入指定的杂环化合物为调色剂提供适当的负电荷。至少在载体等的表面上。构成：载体等至少在表面上具有杂环化合物。由这里所示的式表示，其中R 1，R 2和R 3中的每一个彼此独立地为H，环烷基，烯基，芳基，芳烷基等，各烃任选被取代，或N，S - 或O-contg。杂环基或氨基，各自任意取代，X 1是Cl - ，Br - ，I - ，SO 2-，NO 3 - 或C 2-20 - > 4。实际上，通过喷涂，涂布等方法将其分散到载体的表面，套筒或刮刀中以将其固定在表面上。

3. 发明专利

JPS6167042A Developer 失效
标题翻译：开发商
公开(公告)号：JPS6167042A
公开(公告)日：1986-04-07
申请号：JP18798884
申请日：1984-09-10
申请人： Canon Inc
发明人： SUEMATSU HIROYUKI , YAMAMOTO ATSUKO
IPC分类号： G03G9/08 , G03G9/10 , G03G9/107 , G03G9/113
CPC分类号： G03G9/10 , G03G9/1075
摘要： PURPOSE:To provide high developing power and to prevent deterioration such as the sticking of a toner even after long period use by treating the surface of a carrier so as to regulate the extent of triboelectric charge to a specified value. CONSTITUTION:A developer is composed of a carrier and the contituent fine powder of a toner. The surface of the carrier has been treated so as to satisfy an equation 0.05
摘要翻译：目的：为了提供高显影能力并且即使在长时间使用后也可以防止诸如调色剂的粘附，从而通过处理载体的表面来调节摩擦电荷的程度达到规定值。构成：显影剂由载体和调色剂的混合细粉组成。已经处理了载体的表面以满足方程式0.05 <= T2 / T1 <= 0.8（其中T1是由处理前的载体与细粉之间的摩擦引起的摩擦电荷的程度，T2是在的摩擦电荷由处理后的载体与细粉之间的摩擦引起）。细粉是发展细粉。通过将着色剂，电荷控制器等几乎均匀地分散在树脂中。载体是诸如表面（un）氧化的Fe，Ni，Co，Mn，Cr或REM，其合金或金属氧化物的金属的磁性颗粒。载体的处理通过在树脂，染料或颜料，充电控制器和流动性控制器中的一个或多个固定在磁性颗粒的表面上来进行。

4. 发明专利

JPS59155856A Photoconducive cadmium sulfide particle for electrophotography 失效
标题翻译：用于电子照相的光电子镉硫化物颗粒
公开(公告)号：JPS59155856A
公开(公告)日：1984-09-05
申请号：JP2847683
申请日：1983-02-24
申请人： Canon Inc
发明人： KASAI MASANAO , IKEDA TAKESHI , YAMAMOTO ATSUKO
IPC分类号： G03G5/08
CPC分类号： G03G5/08
摘要： PURPOSE:To obtain a satisfactory and stable photosensitive characteristic without considerable decrease in sensitivity by specifying the shape of particles at the specific value in the ratio between the max. diameter and min. diameter in one particle and specifying the grain size distribution, number average grain size and copper content of the particles. CONSTITUTION:Photoconductive CdS particles are formed to the particle shape having >=3 ratio between the max. diameter/min. diameter in one particle and the content of the copper incorporated in said particles is specified at 0.2-9X10 mol for each 1mol of CdS. The grain size distribution is specified to 4.0-6.0mum number average grain size with
摘要翻译：目的：为了获得令人满意的稳定的光敏特性，通过以最大的比例指定特定值的颗粒形状，不会显着降低灵敏度。直径和最小直径在一个颗粒中，并指定颗粒的粒度分布，数均粒度和铜含量。构成：光导CdS颗粒形成为具有≥3比最大值的颗粒形状。直径/分钟。一个颗粒中的直径和掺入所述颗粒中的铜的含量对于每1mol的CdS为0.2-9×10 -4 mol。根据正态分布和/或对数正态分布，粒径分布规定为4.0-6.0μm的平均粒径，<2.5μm标准偏差。由于这种CdS颗粒之间的最小比例小。直径和最小。颗粒是各向同性的并且近似球形，使得可以均匀地涂覆涂覆剂。晶粒尺寸具有正态分布，因此晶粒尺寸是规则的。颗粒在感光层中规则，均匀和最密集地分布，使得电荷的转移变得平滑。因此，感光体的特性如此稳定，CdS颗粒用作电子照相感光体的主要材料。

5. 发明专利

JPS5751121A Preparation of photoconducting cadmium sulfide 失效
标题翻译：光催化硫化铝的制备
公开(公告)号：JPS5751121A
公开(公告)日：1982-03-25
申请号：JP12508680
申请日：1980-09-09
申请人： Canon Inc
发明人： YAMAMOTO ATSUKO , SUMINO FUMIO , GOTOU KOUJI
IPC分类号： C01G11/02 , G03G5/08
摘要： PURPOSE: To obtain small particles of cadmium sulfide having a small average particle diameter, by grinding CdS particles prepared by a wet method into a given particle size, followed by calcining them at a fixed temperature.
CONSTITUTION: H
2 S is introduced into an aqueous solution dissolving a Cd salt to give precipitate (raw powder) of CdS. The raw powder of CdS is ground into particle diameters ≤5μm by a grinder. The ground fine divided particles are calcined at ≤400°C. By this method, particles of CdS having a small average particle diameter can be obtained, and the deterioration of photoconducting properties caused by grinding treatment is prevented by high-temperature calcination.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过将通过湿法制备的CdS颗粒研磨成给定的粒径来获得平均粒径小的硫化镉的小颗粒，然后在固定温度下煅烧。构成：将H2S引入溶解Cd盐的水溶液中，得到CdS的沉淀物（原料粉末）。通过研磨机将CdS的原始粉末研磨成粒径<=5μm。研磨的细碎颗粒在<= 400℃下煅烧。通过该方法，可以获得具有小平均粒径的CdS颗粒，并且通过高温煅烧来防止由研磨处理引起的光导性能的劣化。

6. 发明专利

JPS5749283A Manufacture of photoconductive cadmium sulfide 失效
标题翻译：光电锑硫化物的制造
公开(公告)号：JPS5749283A
公开(公告)日：1982-03-23
申请号：JP12512180
申请日：1980-09-08
申请人： Canon Inc
发明人： SUMINO FUMIO , NEMOTO SHIGEMITSU , GOTOU KOUJI , YAMAMOTO ATSUKO
IPC分类号： H01L31/0248 , H01L21/368 , H01L31/18
CPC分类号： H01L31/1828 , H01L21/02557 , H01L21/02601 , H01L21/02628 , Y02E10/543 , Y02P70/521
摘要： PURPOSE:To facilitate the control of the particle size of produced CdS, by a method wherein the concentration of Cd ions in the reaction systems is gradually increased in the course of reaction of CdS. CONSTITUTION:An aqueous solution containing Cd ions such as CdSO4, CdCl2 or the like is brought together with H2S into a reaction system to produce photoconductive CdS. In this reaction systems, the concentration of Cd ions is increased from the beginning or from an intermediate portion of the process. The particle size of the product CdS is reduced as the rate of increase of Cd ion concentration becomes higher. The Cd ions may be beforehand added to the reaction system. Preferably, the Cd ion containing solution is introduced such that the Cd ion concentration is gradually increased at a rate ranging between 0 and 0.7mol/l.
摘要翻译：目的：通过CdS反应过程中反应体系中Cd离子浓度逐渐增加的方法，有助于控制生成的CdS的粒径。构成：将含有Cd离子如CdSO 4，CdCl 2等的水溶液与H 2 S一起放入反应体系中以产生光电导CdS。在该反应体系中，Cd离子的浓度从该方法的开始或中间部分增加。随着Cd离子浓度的增加，CdS的粒径减小。可以事先将Cd离子加入到反应体系中。优选地，引入含Cd离子的溶液，使得Cd离子浓度以0和0.7mol / l之间的速率逐渐增加。

7. 发明专利

JPS61128259A Toner charger for developing electrostatic charge image 失效
标题翻译：用于开发静电充电图像的电荷充电器
公开(公告)号：JPS61128259A
公开(公告)日：1986-06-16
申请号：JP24868984
申请日：1984-11-27
申请人： Canon Inc
发明人： TAKAGI SEIICHI , YAMAMOTO ATSUKO , FUKUMOTO HIROSHI , TANAKA KATSUHIKO
IPC分类号： G03G15/08 , G03G9/09 , G03G9/097 , G03G9/10 , G03G9/113
CPC分类号： G03G9/1138
摘要： PURPOSE:To obtain an electrostatic charge controller for giving proper negative chargeability to a toner by incorporating a specified heterocyclic compd. in at least the surface of a carrier or the like. CONSTITUTION:The carrier or the like has at least on the surface a heterocyclic compd. represented by formula I in which each of R1, R2, and R3 is, independent, of each other, H, alkyl, cyclic alkyl, alkenyl, aryl, aralkyl, or the like, each hydrocarbon optionally substd., or an N-, S-, or O-contg. heterocyclic group or amino group, each optionally substd., and X is BF 4, PF 6, or one of groups of formulae II or III. It is dispersed, practically, into the surface of the carrier, a sleeve, or a doctor blade by the spraying, coating, and the like methods to fix it on the surface.
摘要翻译：目的：获得一种静电电荷控制器，通过掺入指定的杂环化合物为调色剂提供适当的负电荷。至少在载体等的表面上。构成：载体等至少在表面上具有杂环化合物。由式I表示，其中R 1，R 2和R 3各自独立地为H，烷基，环烷基，烯基，芳基，芳烷基等，各烃任选被取代，或N-， S-或O-contg。杂环基或氨基，各自任意取代，X 1是BF 4，PF 6或式II或III中的一个。实际上，通过喷涂，涂布等方法将其分散到载体的表面，套筒或刮刀中以将其固定在表面上。

8. 发明专利

JPS60189763A Automatic switch opening and closing device 失效
标题翻译：自动开关和闭合装置
公开(公告)号：JPS60189763A
公开(公告)日：1985-09-27
申请号：JP4492884
申请日：1984-03-09
申请人： Canon Inc
发明人： TATSUMI EISAKU , YAMAMOTO ATSUKO
IPC分类号： G03G21/00 , G03G15/00
CPC分类号： G03G15/5004
摘要： PURPOSE:To perform control even on the basis of variation in the illuminance of an installation place, and shorten a wait time, save electric power, and facilitate operation by providing an environmental illuminance detecting means for a copying machine and a means which outputs a signal by the detecting means, and controlling a power source through those means. CONSTITUTION:When the environment becomes light, light is incident on a CdS11 and its resistance decreases. When the product of the resistance value of the CdS and R2 becomes less than the product of R1 and R3, a voltage Vi drops below Vj and a comparator 12 outputs a plus voltage. A voltage Vc is inputted to a Schmitt buffer 13 to give its output hysteresis characteristics, thereby removing the chattering of a control relay 14 due to variation in illuminance. When the output of the buffer 13 goes down to L level, the control relay 14 turns on, and when a manual switch 15 is on, the copying machine 16 is powered on to start. When the environment becomes dark, the relay 14 is turned on to the contrary and the copying machine 17 is powered off to stop. Consequently, the on-off control is performed even according to variation in the illumination of the installation place, so a short wait time, reduction in power consumption, and easy operation are realized.
摘要翻译：目的：即使在安装场所的照度变化的基础上进行控制，通过提供复印机的环境照度检测装置和输出信号的装置，缩短等待时间，节省电力，便于操作并通过这些方式控制电源。构成：当环境变亮时，光线入射到CdS11上，其电阻降低。当CdS和R2的电阻值的乘积小于R1和R3的乘积时，电压Vi下降到Vj以下，比较器12输出正电压。电压Vc被输入到施密特缓冲器13以产生其输出滞后特性，由此由于照度的变化而消除了控制继电器14的抖动。当缓冲器13的输出下降到L电平时，控制继电器14接通，并且当手动开关15接通时，复印机16通电就启动。当环境变暗时，继电器14相反地导通，复印机17断电停止。因此，即使根据安装场所的照明的变化也进行开关控制，因此实现了短暂的等待时间，功耗的降低和易于操作。

9. 发明专利

JPS61133952A Developing method 失效
标题翻译：发展方法
公开(公告)号：JPS61133952A
公开(公告)日：1986-06-21
申请号：JP25676284
申请日：1984-12-04
申请人： Canon Inc
发明人： IMAI EIICHI , UCHIYAMA MASAKI , URAWA MOTOO , YAMAMOTO ATSUKO
IPC分类号： G03G15/08 , G03G9/08 , G03G9/09 , G03G13/08 , G03G15/09
CPC分类号： G03G13/08
摘要： PURPOSE:To enhance image quality by arranging an electrostatic latent image bearing body and a toner carrying body opposite to each other spaced in a constant distance, and carrying a toner on said carrying body regulated to a layer thickness smaller than said distance, a specified total electrostatic charge amt., and a specified packed density. CONSTITUTION:The electrostatic latent image bearing drum 1 and the toner carrying sleeve 2 are held opposite to each other spaced in a prescribed distance. The toner 5 is placed in a hopper 3 provided with a coating means 4. The drum 1 and the sleeve 2 are rotated in the arrow direction, and the toner 5 is attached to an electrostatic latent image to develop it. The toner is regulated to a layer thickness smaller than said distance, preferably 15-100mum, and to a total charge amt. per unit area Q (coulomb/cm ) of the toner carried on the sleevle 2:3X10 , and to a packed density of 0.1-0.6g/cm with the coating means 4 and carried with the sleeve 2. Since the toner is regulated to the various specified conditions, an image high in fidelity can be obtained and fogging can be prevented.
摘要翻译：目的：为了通过将静电潜像承载体和相互间隔一定距离的调色剂承载体布置并且将调色剂调节到小于所述距离的层厚度的载体上，将图像质量赋予规定的总厚度静电电荷和指定的填充密度。构成：静电潜像承载滚筒1和调色剂承载套筒2彼此相对地保持为间隔开规定距离。将调色剂5放置在设置有涂布装置4的料斗3中。滚筒1和套筒2沿箭头方向旋转，调色剂5附着到静电潜像上以显影。将调色剂调节到小于所述距离的层厚度，优选为15-100μm，并且达到总电荷。承载在套筒2：3X10 <-10|Q| <10-7上的调色剂的单位面积Q（库仑/ cm 2），填充密度为0.1-0.6g / cm 2 涂覆装置4并带有套筒2.由于调色剂被调节到各种特定条件，可以获得高保真度的图像并且可以防止起雾。

10. 发明专利

JPS6167045A Toner coating method 失效
标题翻译：调色剂涂层方法
公开(公告)号：JPS6167045A
公开(公告)日：1986-04-07
申请号：JP18798784
申请日：1984-09-10
申请人： Canon Inc
发明人： SUEMATSU HIROYUKI , YAMAMOTO ATSUKO
IPC分类号： G03G15/08 , G03G13/08 , G03G13/09
CPC分类号： G03G13/09
摘要： PURPOSE:To improve considerably the function which control the amount of toner coating and to obtain a superior image by using magnetic particles which have surfaces processed to the specific quantity of friction charging. CONSTITUTION:Magnetic particles 5 constituting a magnetic brush 8 never flow out on a sleeve 2 when the restraint based upon the magnetic field of a magnet 7 is set larger than the conveyance force affected by a frictional force. When there is toner in the area of the magnetic brush 8, the ratio of magnetic particles of the magnetic brush and this toner is held nearly constant through the rotation of the sleeve 2. Consequently, even when the toner on the sleeve is consumed, toner is supplied to the area of the magnetic brush 8 automatically and the sleeve 2 is coated with an invariably constant amount of toner. The magnetic particles are so treated that 0.05
摘要翻译：目的：通过使用具有表面处理至特定摩擦带电量的磁性颗粒，显着地改善控制调色剂涂布量并获得优异图像的功能。构成：当基于磁体7的磁场的约束被设定为大于受摩擦力影响的输送力时，构成磁刷8的磁性颗粒5不会在套筒2上流出。当在磁刷8的区域中存在调色剂时，通过套筒2的旋转，磁刷和该调色剂的磁性颗粒的比例保持几乎恒定。因此，即使当套筒上的调色剂被消耗时，调色剂被自动地供应到磁刷8的区域，并且套筒2涂覆有恒定量的调色剂。对磁性颗粒进行处理，使得0.05 <= T2 / T1 <= 0.7，优选为0.1 <= T2 / T1 <= 0.6（T1：处理前的磁性颗粒和调色剂构成粉末的摩擦带电量，T2：处理后的磁性粒子和调色剂成分粉末的摩擦带电量）。

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