摘要:
Use of a custom insert is obviated when a digital camera is attached to a base (dock). Two movable pins are provided, in such a way that a connector is sandwiched between the movable pins, on a digital camera attachment surface of a base (dock) which provides a digital camera with a recharging function and a printing function. The movable pins fit to holes in a bottom of the digital camera to thus act as guides during the course of attachment of the digital camera. Alternatively, the attachment surface itself may be configured so as to be vertically movable, and the attachment surface may descend during attachment of the digital camera and the attachment surface may be latched in a lower position after attachment of the same.
摘要:
An image heating apparatus includes a first belt contactable to an image on a recording material to heat the image; a second belt for forming a nip with the first belt; a first pressing pad for pressing the first belt in the nip; a second pressing pad for pressing the second belt toward the first pressing pad, wherein the first pressing pad has a surface roughness Rz of not more than 20 μm, and the second pressing pad has a surface roughness Rz of 50-300 μm.
摘要:
An image heating apparatus includes a first belt contactable to an image on a recording material to heat the image; a second belt for forming a nip with the first belt; a first pressing pad for pressing the first belt in the nip; a second pressing pad for pressing the second belt toward the first pressing pad, wherein the first pressing pad has a surface roughness Rz of not more than 20 μm, and the second pressing pad has a surface roughness Rz of 50-300 μm.
摘要:
Use of a custom insert is obviated when a digital camera is attached to a base (dock). Two movable pins are provided, in such a way that a connector is sandwiched between the movable pins, on a digital camera attachment surface of a base (dock) which provides a digital camera with a recharging function and a printing function. The movable pins fit to holes in a bottom of the digital camera to thus act as guides during the course of attachment of the digital camera. Alternatively, the attachment surface itself may be configured so as to be vertically movable, and the attachment surface may descend during attachment of the digital camera and the attachment surface may be latched in a lower position after attachment of the same.
摘要:
In the photocathode, an underlayer made of a crystalline material containing La2O3 is provided between a supporting substrate and a photoelectron emission layer, and is in contact with the photoelectron emission layer. Therefore, for example, at the time of heat treatment in a manufacturing process of the photocathode, dispersion to the supporting substrate side of an alkali metal contained in the photoelectron emission layer is suppressed. Further, it is assumed that this underlayer functions so as to reverse the direction of, out of photoelectrons e− generated within the photoelectron emission layer, photoelectrons traveling toward the supporting substrate side to the side opposite thereto.
摘要翻译:在光电阴极中,在支撑基板和光电子发射层之间设置由含有La 2 O 3的结晶材料制成的底层,并与光电子发射层接触。 因此,例如,在光电阴极的制造工序中进行热处理时,抑制光电子发射层中含有的碱金属的支持基板侧的分散。 此外,假设该底层起到使光电子发射层内产生的光电子的方向与向支撑基板一侧向相反侧移动的光电子的方向相反的作用。
摘要:
In the photocathode, an underlayer made of a crystalline material containing La2O3 is provided between a supporting substrate and a photoelectron emission layer, and is in contact with the photoelectron emission layer. Therefore, for example, at the time of heat treatment in a manufacturing process of the photocathode, dispersion to the supporting substrate side of an alkali metal contained in the photoelectron emission layer is suppressed. Further, it is assumed that this underlayer functions so as to reverse the direction of, out of photoelectrons e— generated within the photoelectron emission layer, photoelectrons traveling toward the supporting substrate side to the side opposite thereto.
摘要翻译:在光电阴极中,在支撑基板和光电子发射层之间设置由含有La 2 O 3的结晶材料制成的底层,并与光电子发射层接触。 因此,例如,在光电阴极的制造工序中进行热处理时,抑制光电子发射层中含有的碱金属的支持基板侧的分散。 此外,假设该底层起到使光电子发射层内产生的光电子的方向与向支撑基板一侧向相反侧移动的光电子的方向相反的作用。
摘要:
An image heating apparatus includes a rotatable heating member configured to heat an image on a recording medium at a nip, driving means configured to drive the heating member, an endless belt configured to form the nip with the heating member, and a driving roller configured to drive the endless belt. In the image heating apparatus, the following expressions are satisfied: μ2
摘要:
Ultra-fine spherical particles of a metal oxide having an average particle diameter of 40 nm or smaller can be prepared by a method in which a vaporizable metal compound is vaporized and decomposed under heating to give ultra-fine particles of a metal oxide followed by immediate cooling down to a temperature at which coalescence of the fine particles are prevented from coalescence. The fine particles have characteristics such as an excellent power of ultraviolet scattering.