摘要:
A novel method of producing an optical film is disclosed. The method comprises steps (1) to (3) in this order: (1) preparing, on a surface of an alignment film, a layer of a polymerizable composition comprising a polymerizable liquid crystal compound and a dichroic polymerization initiator; (2) aligning molecules of said polymerizable liquid crystal compound in said layer in a first alignment state; and (3) irradiating said layer with polarized ultraviolet light to carry out polymerization of said polymerizable liquid crystal compound and fix molecules of said polymerizable liquid crystal compound in a second alignment state thereby to form an optically anisotropic layer, wherein a percentage of polarized ultraviolet light having an extinction ratio ranging from 1 to 8 is not greater than 15% with respect to an energy density of polarized ultraviolet light per unit area (J/cm2).
摘要翻译:公开了制造光学薄膜的新颖方法。 该方法按照以下顺序包括步骤(1)至(3):(1)在取向膜的表面上制备包含可聚合液晶化合物和二色聚合引发剂的可聚合组合物层; (2)使所述层中的所述可聚合液晶化合物的分子以第一取向状态对准; 和(3)以偏振紫外光照射所述层,进行所述聚合性液晶化合物的聚合,并将所述聚合性液晶化合物的分子固定在第二取向状态,形成光学各向异性层,其中,偏振紫外光 相对于每单位面积的偏振紫外光的能量密度(J / cm 2),消光比为1〜8的消光比不大于15%。
摘要:
According to the method for manufacturing a lenticular sheet of the present invention, the convex arcuate faces are formed not by using a mold but by lithography and heating. Therefore, reduction in quality caused by deterioration of the mold and during demolding can be prevented. Furthermore, since it is not necessary to exchange a mold, productivity can be improved. Moreover, the thickness of the convex arcuate faces can be controlled by controlling the thickness of the coating layer and the resin remaining uncured after light exposure can be removed in the developing step. Therefore, a sheet having thick convex arcuate faces can be manufactured with high productivity.
摘要:
An electrical junction box for a motor vehicle, the electrical junction box including a casing assembly, a bracket section and a bracket. The bracket section is integrated with and projected from an exterior of the casing assembly. The bracket section includes a top wall provided with a clip-engaging hole and opposite side walls extending downward from the top wall and that have clamping-piece portions that are opposed to each other at a distal end of the opposite side walls. The bracket is fitted on and secured to an exterior of the bracket section. The bracket includes a top plate portion provided with a clip-engaging hole and an outer plate portion extending downward from the top plate portion and that has an engaging-piece portion.
摘要:
A pulse width modulating circuit including a shift register and a subtraction circuit, with first and second binary counters respectively connected to the outputs of the shift register and the subtraction circuit, and a logic circuit connected to the outputs of the binary counters. Pulse width control data bits are input to the shift register and the subtraction circuit. The shift register processes the pulse width control data bits by shifting them one bit to the right and dividing the control data bits in half. The output of the shift register is also connected to the subtraction circuit and provides one-half of the pulse width control data bits to the inputs of the subtraction circuit and the first counter. A load signal is respectively applied to the first and second binary counters which are responsive thereto for sensing the left and right edges of a pulse width modulation signal based upon the outputs from the shift register and the subtraction circuit. The pulse width modulation signal is located in the middle of the cycle interval as generated by the load signal. Pulse position correcting circuits may be interposed between the shift register and the first counter, and between the subtraction circuit and the second counter for adjusting the position of the pulse width modulating signal to the middle of the cycle interval.
摘要:
This invention has one object to provide radiographic apparatus for acquiring a radioscopic image through superimposing of strip images. The radiographic apparatus allows prevention of blurring in the image with shortened imaging time for acquiring a clearer radioscopic image. According to the configuration of this invention, the FPD-4 is entirely within an imaging range throughout continuous taking of the strip images. In so doing, a minimum movement distance of the FPD-4 may be achieved in continuous taking of the strip images. Even when movement of the FPD-4 deviates from original setting, a range of the deviation may be suppressed to be small, since the movement distance of the FPD-4 is suppressed to be small. Consequently, superimposing of the strip images may realize acquisition of a clearer radioscopic image.
摘要:
A toner for MICR comprises at least a binder resin, magnetite particles comprising a mixture of granular magnetite and acicular magnetite, and a wax, wherein a ratio by weight of said acicular magnetite in said magnetite particles is 0.1-0.5 to the granular magnetite of 1.0, said magnetite particles are contained in an amount of 15-50% by weight in the toner, said granular magnetite has residual magnetization of 5-15 emu/g and saturation magnetization of 70-95 emu/g, and said acicular magnetite has residual magnetization of 20-50 emu/g and saturation magnetization of 70-95 emu/g.
摘要:
A sound transmission material is made of fibers entangled with each other and has a self-standing property and a high performance sound transmission property, namely the TABER™ stiffness is not less than 5 mN×m, the bending resistance is not less than 100 mN, the porosity is not less than 50%, and the thickness is not more than 3 mm.
摘要:
A reactor including an assembly of a coil, a magnetic core on which the coil is disposed, and a case that houses the assembly. The case includes an installation face, a side wall that is removably attached to the installation face and surrounds the periphery of the assembly, and a heat dissipation layer formed on the inner face of the installation face and interposed between the installation face and the installation-side face of the coil. The installation face consists of aluminum, the side wall consists of an insulating resin, and the heat dissipation layer consists of an adhesive with high thermal conductivity and excellent insulation. The installation face is separate from the side wall, making it easy to form the heat dissipation layer, and having excellent heat dissipation. The side wall consists of an insulating resin, thus reducing the gap between it and the coil.
摘要:
A reactor including an assembly of a coil, a magnetic core on which the coil is disposed, and a case that houses the assembly. The case includes an installation face, a side wall that is removably attached to the installation face and surrounds the periphery of the assembly, and a heat dissipation layer formed on the inner face of the installation face and interposed between the installation face and the installation-side face of the coil. The installation face consists of aluminum, the side wall consists of an insulating resin, and the heat dissipation layer consists of an adhesive with high thermal conductivity and excellent insulation. The installation face is separate from the side wall, making it easy to form the heat dissipation layer, and having excellent heat dissipation. The side wall consists of an insulating resin, thus reducing the gap between it and the coil.
摘要:
An interconnection structure for circuit board and terminal members improves a configuration of a terminal member to be soldered to conductors on boards, and relaxes a stress applied to soldered portions, thereby preventing the soldered portions from a problem, such as cracking. An interconnection structure for circuit boards and terminal members includes two boards positioned away from each other. A terminal support base may be disposed on at least one of the boards and provided with a plurality of juxtaposed terminal guiding-holes, and a plurality of terminal members may be soldered to conductors on the two boards, may penetrate the terminal guiding-holes in the terminal support base, and may be provided with bent portions for stress relaxation at a position where the bent portions do not contact with the terminal support base