公开(公告)号：US5740079A

公开(公告)日：1998-04-14

申请号：US614467

申请日：1996-03-12

申请人： Yoshihiro Shigemori ,  Kazuo Sano ,  Tomio Saito ,  Fumiyoshi Saito ,  Tomiko Yoshida

发明人： Yoshihiro Shigemori ,  Kazuo Sano ,  Tomio Saito ,  Fumiyoshi Saito ,  Tomiko Yoshida

IPC分类号： G01J3/46

CPC分类号： G01J3/46 ,  G01J3/462 ,  G01J2003/466

摘要： The colorimetric value at a specified temperature is determined by measuring the colorimetric value of a colored material sample at an arbitrary temperature using a color meter such as a spectrophotometer, colorimeter, or densitometer, and by correcting the measured colorimetric value on the basis of the change in colorimetric value with temperature, which change in colorimetric value is computed from the difference in colorimetric values observed for a single colored material sample at a minimum of two different temperatures. When a spectrophotometer is applied, the spectral reflectance or the spectral transmittance of the colored material sample is measured. On the other hand, spectral reflectance or spectral transmittance is measured in advance for a dye or pigment at a minimum of two different temperatures. The difference (.DELTA.K) of absorption coefficient (K), the difference (.DELTA.S) in the scattering coefficient (S), and the difference (.DELTA.D) in absorbance (D) at each wavelength are computed from the preliminarily observed spectral reflectance or spectral transmittance. The spectral transmittance or spectral reflectance observed at an arbitrary temperature is corrected to define the colorimetric value at a specified temperature using the obtained values of K, S, and D.

摘要翻译： 通过使用诸如分光光度计，色度计或密度计的色计测量任意温度下的着色材料样品的比色值，并且基于变化来校正测量的比色值来确定在指定温度下的比色值 在具有温度的比色值中，根据在至少两个不同温度下对单一着色材料样品观察到的比色值的差异来计算比色值的变化。 当使用分光光度计时，测量着色材料样品的光谱反射率或光谱透射率。 另一方面，对于染料或颜料，在至少两个不同温度下预先测量光谱反射率或光谱透射率。 从预先观察到的光谱反射率计算吸收系数（K）的差（ΔTA），散射系数（S）中的差（ΔTA）和每个波长的吸光度（D））的差（DELTA D） 或光谱透射率。 校正在任意温度下观察到的光谱透射率或光谱反射率，以使用所获得的K，S和D值来定义特定温度下的比色值。

公开(公告)号：US4417421A

公开(公告)日：1983-11-29

申请号：US307673

申请日：1981-10-01

申请人： Kazuo Akagi ,  Akihiro Fukuda ,  Tomio Saito

发明人： Kazuo Akagi ,  Akihiro Fukuda ,  Tomio Saito

IPC分类号： B24C3/16 ,  B24C3/32

CPC分类号： B24C3/327

摘要： A pipe polishing apparatus of the type in which a polisher rod is extractably inserted into a pipe to be polished and polishing grains are injected into a gap between the polisher rod and pipe while rotating the rod and pipe in opposite directions for polishing the interior surface of the pipe. The polisher rod has an outside diameter which is reduced stepwise or continuously in the polishing grain injecting direction to eliminate the localized abnormal abrasion of the polishing surface or the so-called "bell mouth phenomenon."

摘要翻译： 一种管道抛光装置，其中抛光棒被可抽出地插入待抛光的管道中，并且研磨颗粒被注入到抛光棒和管道之间的间隙中，同时沿相反方向旋转杆和管，以抛光其内表面 管道。 抛光杆具有在抛光颗粒注入方向上逐步或连续地减小的外径，以消除抛光表面的局部异常磨损或所谓的“喇叭口现象”。

公开(公告)号：US4174050A

公开(公告)日：1979-11-13

申请号：US786546

申请日：1977-04-11

申请人： Tomio Saito

发明人： Tomio Saito

IPC分类号： G03G15/08 ,  G01F11/10

CPC分类号： G03G15/0877 ,  Y10S222/01 ,  Y10T74/1555

摘要： A device for supplying a toner to a developing unit provided in an electrophotographic copying machine in which a toner supplying member at the bottom of the hopper may be rotated only in one direction, which may be manually operated or driven in association with a prime mover during copying operation. There is provided a rockable member attached to a protruding portion of the supplying member by a one-way clutch, which is rockable about an axis coaxial with the supplying member, the one-way clutch being adapted to be engaged with the rockable member only in the rotational direction of the supplying member.

摘要翻译： 一种用于向设置在电子照相复印机中的显影单元供应调色剂的装置，其中料斗底部的调色剂供应构件可以仅在一个方向上旋转，其可以与原动机相关联地手动操作或驱动 复印操作。 提供了一种可摆动构件，其通过单向离合器附接到供给构件的突出部分，单向离合器围绕与供给构件同轴的轴线摇摆，单向离合器仅适于与摇摆构件接合 供给构件的旋转方向。