摘要:
A color cathode-ray tube comprises an envelope having rectangular flat face and rear plates opposing each other. A phosphor screen is formed on an inner surface of the face plate. Mask support members are mounted on an inner surface of the rear plate. A shadow mask is arranged in the envelope and supported by the mask support members to face the phosphor screen at a predetermined distance. A plurality of positioning posts are fixed on the inner surface of the rear plate and extend toward the face plate. A plurality of positioning pins extend from the inner surface of the face plate and engage the positioning posts so as to position the face plate at a predetermined position with respect to the rear plate. The shadow mask has setting openings through which the positioning posts extend so as to position the shadow mask at a predetermined position with respect to the rear plate.
摘要:
A picture apparatus includes a vacuum envelope which has a phosphor screen and a plurality of electron gun assemblies for emitting electron beams to the phosphor screen, and a deflection device for deflecting the electron beams emitted from the electron gun assemblies. The deflection device has a plate-like coupling member arranged to face the vacuum envelope, and a plurality of elemental deflection units for deflecting the electron beams to scan the phosphor screen dividedly. The deflection units are fixed to the coupling member and located at predetermined positions, respectively.
摘要:
A picture apparatus includes a vacuum envelope which has a phosphor screen and a plurality of electron gun assemblies for emitting electron beams to the phosphor screen, and a deflection device for deflecting the electron beams emitted from the electron gun assemblies. The deflection device has a plate-like coupling member arranged to face the vacuum envelope, and a plurality of elemental deflection units for deflecting the electron beams to scan the phosphor screen dividedly. The deflection units are fixed to the coupling member and located at predetermined positions, respectively.
摘要:
A vacuum envelop is formed of at least a flat and rectangular faceplate 21 on which a fluorescent screen is formed, a side wall 22 extending in a direction, which is substantially perpendicular to the faceplate 21, from a peripheral portion of the faceplate, and a rearplate 23 opposing to the faceplate 21. A plurality of rod-shaped support members 31 whose top end portions are wedge-shaped are arranged between the faceplate 21 and the rearplate 23, and a ratio t/P is set to 0.05 or more where t is a thickness of the faceplate and P is an interval between adjacent support members.
摘要:
A color cathode ray tube includes a vacuum envelope including a panel having a single glass faceplate including an inner surface and central axis and a skirt extending from the faceplate, a rear metal plate hermetically connected to the skirt through a first connecting member, a plurality of funnels coupled to the rear plate through a second connecting member, and a plurality of necks respectively extending from the funnels. In the vacuum envelope, are provided a plurality of electron gun assemblies respectively received in the necks for emitting a plurality of electron beams, a screen formed on the inner surface of the faceplate for emitting visible light by excitation of the electron beams from the electron gun assemblies, and a mask received in the vacuum envelope so as to face to the screen and having an effective region for allowing passage of the electron beams to impinge on the screen. The first connecting member has stabilizing means for absorbing strain caused by difference between a thermal expansion amount of the rear plate and that of the panel.
摘要:
A color cathode ray tube and an envelope for use with the color cathode ray tube in which a metal plate is interposed between a panel section and a plurality of funnel and neck sections, each of which combination having one electron gun disposed internally. The overall length of the envelope thus constructed can thus be shortened in the direction of the tube axis. The structure of the envelope can also be more simply made and ease of production provided. Further, the envelope can be made lighter in weight.
摘要:
A novel process for preparing tumor-specific T cells is disclosed. According to the invention, antitumor-active, tumor-specific T cells are prepared by transducing a TCR gene from a tumor-specific CTL into antitumor-active T cells that have been nonspecifically activated, thus enabling tumor-specific cellular immunotherapy to be carried out from even small amounts of blood. MHC class I-restricted, tumor-specific Th cells are obtained by the method, allowing for the production of cells that react with tumor cells expressing an MHC class I molecule and show a helper activity and an antitumor activity.
摘要:
An objective of the present invention is to provide novel therapeutic agents for cancer, which have an excellent antitumor effect in cancer patients by enhancing their immune function. The present inventors discovered that the administration of at IL-6 inhibitor and/or gemcitabine or a salt thereof to tumor-bearing organisms yields an excellent antitumor T cell response-enhancing effect, and completed the present invention. In addition, the present inventors discovered that the T cell response-enhancing effect produces an excellent antitumor effect.
摘要:
An electromechanical system for selecting weights in fitness station weight towers, wherein a vertical hollow rod, fixed to the cursor which fastens to the steel cable, which lifts the plates of unit weight, extends traversing central holes of these plates, traversing the upper wall of the base of the tower, which is hollow, this rod having a rotating shaft or screw that moves the weight selector upwards and downwards, mounted on the rod by bearings, and projecting below this bearing where it has at the end radial teeth that incase between protrusions existing in a circular low relief of a pulley, which is mounted on a bearing whose shaft is collinear to the rod and fixed to the lower face of the base, this pulley having a channel for a belt, driven by an electric motor fixed to the base.
摘要:
A floor of a gym's weight room is configured to encompass the installation of weight stations with weight towers controlled remotely from a control panel, with said weight station assembled atop a weight room floor. The floor of the gym, for each station-tower combination, includes two reinforced boxes embedded in the floor, each having an opening at floor level, wherein one box is located below the base of the weight station and one box is located in front of the respective weight tower, preferably positioned far from the station, the two boxes being connected by at least two parallel tubes located beneath the level of the gym's floor, and wherein the interior of each box is affixed with a cable pulley and bearing, each cable pulley being at a level so that the horizontal section of a steel cable runs toward a center of one of the tubes.