摘要:
A thin plate composed of a carbon fiber reinforced plastic laminate of plural reinforced resin sheets, in which each sheet has continuous carbon fibers oriented in a predetermined direction and matrix resin enveloping the carbon fibers, the matrix resin having a glass transition temperature at least equal to 120.degree. C., and the plate having a thickness in a range of 60 to 120 .mu.m.
摘要:
A light-shielding blade made of a carbon fiber-reinforced plastic plate, composed of three or more reinforced plastic sheets each of which consists of continuous carbon fibers aligned in one direction and matrix resin enveloping the carbon fibers and which are plane symmetrically laminated in such a manner that the directions of fibers of the sheets are mutual substantially perpendicular. The carbon fiber-reinforced plastic plate has a thickness in a range of 60 to 120 .mu.m, and carbon black is incorporated only in the outermost ones of the sheets constituting the plate, a black coating of a thickness of 0.1 to 3 .mu.m is provided on each surface of the plate.
摘要:
A process for bonding steel sheets, e.g., into metallic cans, which comprises applying first a primer comprising 0.1 to 2.5 weight parts of a bisphenol type A epoxy resin having a mean molecular weight of more than about 800, preferably 2000 to 4000, and 1 weight part of thermosetting phenolic resin, which is obtained by heating an aqueous solution comprising phenol, orthocresol and formaldehyde in the presence of a catalyst and reacting them with each other under refluxing conditions, on the surface of the steel sheets, heating the resultant steel sheets, and then bonding the steel sheets with a polyamide, and a primer composition for use in the process.
摘要:
A display device of electric power system information comprises a display unit including a display screen; and a screen display control unit for controlling the display unit. The display screen includes a display area that is divided into a plurality of display cells each of which has a mapping function for showing relative positional relations. The display unit includes an electric power system diagram display function unit for displaying an electric system diagram that embodies the state of an electric power system being a monitoring target, a mapping item display function unit for displaying mapping display items in the background of the electric power system diagram using the display cells, and a menu display function for displaying menus and icons, which are used for selecting the mapping display items, on the display screen, and for accepting selection operations to the menus and icons on the display cells on the display screen. The mapping display items represent information of state quantities regarding the state of the electric power system being the monitoring target, and the mapping display items are displayed per display cell with different colors in accordance with the corresponding values of state quantities.
摘要:
A manufacturing method of the volume hologram includes a step of hologram recording for recording information to a hologram recording layer and a pressing step of the hologram recording layer for pressing at least a portion of the hologram recording layer recorded with the information. In the step of pressing the hologram recording layer, the hologram recording layer recorded with information may change.
摘要:
A heating device includes an illuminating unit that applies laser light towards a strip-like illumination area formed along a direction crossing a direction of movement of a recording medium; and a reflecting member that surrounds the illumination area, the reflecting member reflecting again reflected light from the illumination area. The reflecting member has protruding reflecting surfaces that protrude continuously towards the recording medium along a widthwise direction crossing a longitudinal direction of the illumination area, the protruding reflecting surfaces being disposed side by side in the longitudinal direction of the illumination area. The protruding reflecting surfaces are positioned at substantially equal distances from the illumination area along the widthwise direction of the illumination area, and changed so that an entire or a portion of a cross-sectional shape along the longitudinal direction of the illumination area is curved or inclined.
摘要:
A hologram-mounted medium includes: visually readable identification information that is holographically formed to be visible within a predetermined angular range when illuminated at a predetermined angle; and mechanically readable identification information that is holographically formed to be visible within a predetermined angular range when illuminated at a predetermined angle. The visually readable identification information and the mechanically readable identification information are associated with each other.
摘要:
A portable terminal includes a receiving unit which receives content information, an external device communication unit which conducts communication with an external information device, a display unit which displays the content information received by the receiving unit, an acquiring unit which acquires identification information identifying the content information displayed by the display unit, an operation unit which receives an operation indication from a user, and a control unit which conducts control such that if a transmission indication of the identification information is received by the operation unit while the content information is being displayed, the identification information acquired by the acquiring unit is transmitted to the external information device and the display of the content information by the display unit is terminated.
摘要:
The input device and the input system include a hand detection means which detects the position of the hand, a body part detection means which detects positions of user's body parts such as the face, for example, a relative position calculation means which calculates a relative position of the hand with respect to body parts from hand position information being a detection result of the hand detection means and body part position information being a detection result of the body part detection means, and a gesture recognition means which recognizes a hand gesture on the basis of a change in the hand position information being the detection result of the hand detection means, wherein when a hand gesture is recognized, the operation of the input device with respect to the user's gesture is changed according to a relative position of the hand with respect to body parts.