摘要:
A birefringence pattern builder used in a method of producing a patterned birefringent product including a step of patterned light exposure of an optically anisotropic layer and a step of heating the layer after the light exposure to 50° C. or higher but not higher than 400° C., which include the optically anisotropic layer, a support, and a laminate film in this order, is provided. The birefringence pattern builder prevents nonuniformity of functional layers that may generate in the production process, is useful for a production method that hardly causes nonuniformity in the patterned birefringent product even after a rolling-up step in the industrial production process, and enables a production of a thinner product.
摘要:
A birefringence pattern builder used in a method of producing a patterned birefringent product including a step of patterned light exposure of an optically anisotropic layer and a step of heating the layer after the light exposure to 50° C. or higher but not higher than 400° C., which include the optically anisotropic layer, a support, and a laminate film in this order, is provided. The birefringence pattern builder prevents nonuniformity of functional layers that may generate in the production process, is useful for a production method that hardly causes nonuniformity in the patterned birefringent product even after a rolling-up step in the industrial production process, and enables a production of a thinner product.
摘要:
The invention reduces power consumption and makes a rotor with ease. As illustrated in FIG. 2, a multistage roots pump (1) in the invention includes upstream rotors (R1a, R1b, R2a, R2b) having multiple teeth, supported by a pair of revolving shafts (A1, A2); and downstream rotors (R3a, R3b-R5a, R5b) having an identical number of teeth (31) with the upstream rotors, supported by revolving shafts (A1, A2). The discharge area formed by the outer periphery of the downstream rotors (R3a, R3b-R5a, R5b) and the inner periphewy of the pump chambers (P1-P5) is smaller than that of the upstream rotors (R1a, R1b, R2a, R2b).
摘要:
A pilot valve assembly comprised of a pilot valve proper employing a spool to be displaced in a valve casing to bring a hydraulic pressure port and an output port into and out of communication with each other, an operation means having an operating lever with a cam member attached thereto, a pivoting shaft erected on an end plate of the pilot valve proper and connected with the manual operating lever through a universal joint, and a boot of a resilient material hermetically connected between the operation means and the end plate in such a way as to completely enshroud said universal joint, cam member and pusher, the end plate being detachably fixed to the mount member, and the boot having one end thereof connected to the operation means and having the other end hermetically gripped between the end plate and the mount member.
摘要:
The invention reduces power consumption and makes rotor with ease. As illustrated in FIG. 2, a multistage roots pump (1) in the invention including upstream rotors (R1a, R1b, R2a, R2b) having multiple teeth, supported by a pair of revolving shafts (A1, A2); and downstream rotors (R3a, R3b˜R5a, R5b) having identical number of teeth (31) with the upstream rotors, supported by revolving shafts (A1, A2). The discharge area formed by the outer periphery of the downstream rotors (R3a, R3b˜R5a, R5b) and the inner periphery of the pump chambers (P1˜P5) is smaller than that of the upstream rotors (R1a, R1b, R2a, R2b).
摘要:
A substrate for liquid crystal display device comprising, between a substrate and a color filter layer, a positive uniaxial optically anisotropic layer having an optical axis in an in-plane direction of the substrate and a negative uniaxial optically anisotropic layer having an optical axis in a direction perpendicular to the substrate surface, which can provide a vertical alignment (VA)-mode liquid crystal display device with excellent contrast-viewing angle characteristics.
摘要:
A UV absorbent represented by the following formula (1) [R1 represents an alkenyl group, all of R1 represent the same group, and R2, R3 and R4 independently represent a hydrogen atom, an alkyl group, an alkoxy group, or a halogen atom], a method of preparing the UV absorbent due to a reaction of a compound represented by the following formula (2) and an alkenylating agent represented by the following formula (3) in the presence of a base [R2, R3 and R4 independently represent a hydrogen atom, an alkyl group, an alkoxy group, or a halogen atom, and X represents a halogen atom, —OSO2R5 or —OSO2OR1, and R5represents an alkyl group or an aryl group], a composition containing therein the UV absorbent, and an image forming method using the composition:
摘要:
Provided is a radio receiver for selective calling that improves the efficiency of a battery saving function and that can reduce the possibility that an incorrect time will be displayed. According to the radio receiver for selective calling of the present invention, when a controller receives input time information from a reception section, it compares the time indicated by the time information and time indicated by a clock. When the two times match, for a subsequent specified period of time the controller does not turn on the reception section, even at the time of transmission of time information. When the times do not match, the clock is adjusted to reflect the time indicated by the time information.
摘要:
A switch unit for detecting movement of a target object in a first direction and in a second direction orthogonal to the first direction includes a first movable body arranged to move in the first direction together with the movement of the target object in the first direction, a first substrate provided with a first detecting unit for detecting a position of the first movable body in the first direction, a second movable body arranged to move in the second direction together with the movement of the target object in the second direction, and a second substrate provided with a second detecting unit for detecting a position of the second movable body in the second direction.
摘要:
A switch unit for detecting movement of a target object in a first direction and in a second direction orthogonal to the first direction includes a first movable body arranged to move in the first direction together with the movement of the target object in the first direction, a first substrate provided with a first detecting unit for detecting a position of the first movable body in the first direction, a second movable body arranged to move in the second direction together with the movement of the target object in the second direction, and a second substrate provided with a second detecting unit for detecting a position of the second movable body in the second direction.