摘要:
A color cathode ray tube includes a phosphor screen, cathodes, a G1 electrode, a G2 electrode, a G4 electrode, a G5 electrode and an anode for focusing the electron beams on the phosphor screen. The G5 electrode is divided into plural sub-electrodes arranged to be supplied alternately with a first focus voltage and a second focus voltage, at least one electrostatic quadrupole lens is formed between two of the sub-electrodes supplied with the first and second focus voltages, respectively, at least one lens for correcting curvature of the image field is formed between two of the sub-electrodes supplied with the first and second focus voltages, respectively. The G4 electrode, the G5 electrode and the phosphor screen satisfy following inequalities: 0.0625×L (mm)≦B−20A/(3&phgr;)≦22.00 mm, L(mm)≦352 mm, where A (mm) is an axial length of the G4 electrode, &phgr;(mm) is an average of horizontal and vertical diameters of a center electron beam aperture in the G4 electrode, B(mm) is an axial length from a cathode side and to a phosphor screen side end of the G5 electrode, and L(mm) is an axial distance from the phosphor screen side end of the G5 electrode to a center of the phosphor screen.
摘要:
A color cathode ray tube has a vacuum vessel including a panel portion having a phosphor screen on its inner face, a neck portion and a funnel portion jointing the neck portion and the panel portion; an electron gun assembly including an electrostatic main lens disposed in the neck portion; a deflection yoke arranged around the neck side of the funnel portion for deflecting three in-line arranged electron beams emitted from the electron gun assembly to the phosphor screen; and a 2-pole ring magnet arranged around the neck portion for adjusting the trajectories of the electron beams. The 2-pole ring magnet is arranged to have its center closer to the phosphor screen than is the center of the electrostatic main lens of the electron gun assembly. The value, as calculated by dividing the value of the radial component amplitude of the magnetic field distribution of the 2-pole ring magnet on the circumference of a circle having a radius of the s-size, by the value of the circumferential component amplitude, is 0.86 to 1.38, and preferably 0.955 to 1.275.
摘要:
A non-transitory computer-readable medium has a program stored thereon and readable by a processor of an information processing apparatus configured to communicate with an image processing apparatus. The program, when executed by the processor, causes the information processing apparatus to perform: receiving an execution request to cause the image processing apparatus to perform the image processing, the execution request corresponding to a job; acquiring status information indicating a status of the image processing apparatus; and providing notification, during a notification time period, of error information based on the status information when the status information is acquired during the notification time period, which starts at a time when the execution request is received.
摘要:
A communication system includes an information processing apparatus and a communication apparatus. The information processing apparatus comprises a controller configured to acquire a file that indicates feed location information and a title of a feed to be acquired in accordance with the feed location information. The controller controls the display to display at least one of the feed location information described in the file and the title described in the file, and to display at least one of the feed location information registered in a device management unit and the title registered in the device management unit. Moreover the controller registers, into the device management unit, feed location information or feed location information corresponding to a title displayed on the first portion of the display, which is specified by the user.
摘要:
Provided is a vehicle air conditioning device, in which a plurality of blow-off mode switching dampers are turned by a link mechanism, for enabling selective switching of blow-off modes, the link mechanism including: levers respectively provided to rotating shafts; and a turnable link including a plurality of cam grooves on each of which a pin provided to each lever slides. A rail portion is provided in any one of an inner side surface of the cam groove and an outer peripheral surface of each pin, and the cam groove and the pin are in contact with each other through the rail portion. Accordingly, it is possible to suppress abnormal noise that is generated when foreign substances are caught in a sliding surface (rail surface) between the cam groove and the pin.
摘要:
Provided is a vehicle air conditioning device, in which a plurality of blow-off mode switching dampers are turned by a link mechanism, for enabling selective switching of blow-off modes, the link mechanism including: levers respectively provided to rotating shafts; and a turnable link including a plurality of cam grooves on each of which a pin provided to each lever slides. A rail portion is provided in any one of an inner side surface of the cam groove and an outer peripheral surface of each pin, and the cam groove and the pin are in contact with each other through the rail portion. Accordingly, it is possible to suppress abnormal noise that is generated when foreign substances are caught in a sliding surface (rail surface) between the cam groove and the pin.
摘要:
A printing system includes a printing device and a printing data processing device. The printing device is configured to perform printing. The printing device includes a status data generating unit that generates status data indicating a status of the printing device. The printing data processing device includes a status text storing unit, a first voicing unit, an acquiring unit, and an inputting unit. The status text storing unit stores status text data corresponding to the status data. The status text data explanatorily indicates the status of the printing device corresponding to the status data with words. The acquiring unit acquires the status text data corresponding to the status data from the status text storing unit. The inputting unit inputs voicing text data that is based on the acquired status text data into the first voicing unit. The first voicing unit voices text based on the inputted voicing text data.
摘要:
A liquid crystal display element includes: a first substrate having a first surface and including a pixel electrode; a second substrate having a second surface opposing to the first surface, and including a light-shielding film, a thickness adjusting film and a counter electrode arranged in sequence in a direction to the second surface; a sealing material having a frame-shape to bond the first substrate and the second substrate; a liquid crystal layer provided in a region surrounded by the sealing material and between the first substrate and the second substrate, wherein the thickness adjusting film is provided to cover the light-shielding film to define the thickness of the liquid crystal layer, and has a contact hole, wherein the counter electrode is provided to oppose to the pixel electrode, and electrically connected to the light shielding film via the contact hole.
摘要:
A display device is disclosed for providing improved brightness and definition. The device includes a substrate which has anodes and phosphors formed on an inner surface thereof and a plurality of cathode lines that extend in one direction and include electron sources. Control electrodes are provided in a display region in a non-contrast manner. The control electrodes are formed on an inner surface of a back substrate and arranged to face a face substrate in an opposing manner. A support body is interposed between the face substrate and the back substrate such that the support body surrounds the display region and maintains a given distance. The device also includes a plurality of getters arranged between the support body and the partition wall body.
摘要:
A display device includes a front substrate having an anode and fluorescent materials on an inner surface, and a back substrate having a plurality of cathode lines and include electron sources, and a plurality of control electrodes allow electrons from the electron sources to emit to the front substrate side, on an inner surface thereof. The back substrate is arranged to face the front substrate in an opposed manner with a given gap therebetween, and an outer frame for holding the given gap is interposed between the front substrate and the back substrate and extends around the display region. An inner frame is arranged outside the display region and inside the outer frame, and a getter is provided between the outer frame and the inner frame.