摘要:
The present invention provides an optical anisotropic material having a good light stability, and provides a di(meth)acrylate compound represented by the following formula (1) and a polymerizable liquid crystalline composition that are suitable for the production of the optical anisotropic material. Further, the present invention provides an optical element having a good light stability and an optical information writing/reading device using the same.
摘要:
A mobile terminal is configured to perform a hard handover process to switch a base station to which the mobile terminal is connected from among a plurality of base stations and to perform wireless communication with the base station to which the mobile terminal is connected. A terminal-side counting section is configured to perform a counting process for counting time until a session established for wireless communication with the base station is timed out. A terminal-side application processing section is configured to perform a predetermined application process for the mobile terminal. A start signal transmitting section is configured to transmit a handover start signal indicating the start of the hard handover process. An end signal transmitting section is configured to transmit a handover end signal indicating the end of the hard handover process. A terminal-side counting process controlling section controls the progress of the counting process by the terminal-side counting section such that the timeout does not occur during a period from receiving the handover start signal to receiving the handover end signal. The terminal-side application process controlling section interrupts the application process by the terminal-side application processing section during the period.
摘要:
A liquid crystal optical modulation element to modulate a laser beam having a wavelength of at most 500 nm, which contains a layer of a liquid crystal composition sandwiched between a pair of transparent substrates facing each other, wherein each transparent substrate has an electrode and an alignment film having a polyimide on the surface which faces the other transparent substrate, the alignment film and the liquid crystal composition are in contact with each other, and the liquid crystal composition contains at least one antioxidant.
摘要:
A manufacturing method of a thin-film head includes the steps of, laminating and patterning a soft magnetic layer with iron alloy that contains silicon and aluminum through a base layer on a substrate; laminating an insulating layer on the patterned soft magnetic layer; performing a chemical-mechanical polishing of a surface of the laminated insulating layer and the patterned soft magnetic layer with a first acid slurry; forming a lower shield layer by a mechanical polishing with a second weak acid, or neutral slurry with a pH different from that of the first slurry; and forming a lower shield gap layer and a magnetoresistive effect layer on the lower shield layer.
摘要:
Through screening using an antibody to a polypeptide that constitutes a parasporal body in sporangia of Bacillus popilliae and has a larvae growth inhibiting or insecticidal effect on a Scarabaeidae insect and through polymerase chain reaction, polynucleotides encoding the polypeptide and polypeptides similar thereto are isolated.
摘要:
An image forming apparatus includes: a fixing device having a heating member and a pressing member which is pressed against the heating member, the heating member and the pressing member holding and transporting a recording medium to thermally fix a developer on the recording medium; a peeling member that peels the recording medium off the heating member, the peeling member being disposed downstream, in a transport direction of the recording medium, of a holding position where the heating member and the pressing member hold the recording medium; and an interference prevention member that prevents the recording medium from interfering with the peeling member after being peeled off the heating member by the peeling member.
摘要:
The present invention aims to improve the efficiency of a clamping step for combining a flange with a shaft and to improve productivity. The shaft and the flange are tentatively combined in the tentative clamping step. In the tentative clamping step, a concave part at the end of the shaft is pressurized by a metal mold such as a ball to be enlarged in an outer circumferential direction, thereby pressurizing this concave part against the inner circumference of the flange so as to fix the concave part. The combined body made by tentatively combining the shaft and the flange is strongly combined in a proper clamping step. In order to correct a distortion such as a warpage of the flange that has been solidly combined by the proper clamping step, sandwiching the flange by the upper and lower metals, the flange is pressurized and a flash molding is carried out.
摘要:
A spindle motor, comprising a base having a cylindrical drawn portion formed by plastic working, a sleeve that is inserted in the drawn portion, a shaft that is inserted in a state of being rotatable relative to the sleeve, and a lubricant that fills the gap between the sleeve and the shaft, in which the sleeve is affixed with an adhesive agent to the drawn portion inner periphery, wherein there are adhesive reservoirs around the inner periphery of the drawn portion. These adhesive reservoirs are formed during a series of plastic working steps in which the cylindrical drawn portion is formed.
摘要:
An image forming apparatus includes: a fixing device having a heating member and a pressing member which is pressed against the heating member, the heating member and the pressing member holding and transporting a recording medium to thermally fix a developer on the recording medium; a peeling member that peels the recording medium off the heating member, the peeling member being disposed downstream, in a transport direction of the recording medium, of a holding position where the heating member and the pressing member hold the recording medium; and an interference prevention member that prevents the recording medium from interfering with the peeling member after being peeled off the heating member by the peeling member.
摘要:
Corresponding to transmission data 101, phase controller 105 is controlled to shift a phase of modulated signal 103 by 0° or 180°. Planes of polarization of modulated signals to be transmitted from antennas 106 and 107 are made different from each other corresponding to transmission data 101. The electric field strength of a signal received at antenna 108 changes corresponding to the plane of polarization, thereby voltage value 113 output from electric field strength detector 111 varies corresponding to transmission data 101, and using this variation, judged result 115 is obtained. Two results, namely, demodulated data 112 and judged result 115 are input to comparing circuit 116, whereby the reception apparatus is capable of obtaining received data 117 with high quality.