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.
摘要:
The input device of the present invention includes a camera for taking an image of an operator, an image recognition unit for recognizing a partial portion of body of the operator as the image taken by the camera, a display-area calculation unit for calculating a display area in such a manner that the partial portion of the body of the operator recognized by the image recognition unit is selected and used as its criterion, the display area being used for displaying a graphical user interface for the operator to perform an operation, and a display screen for displaying the graphical user interface as well as the partial portion of the body of the operator within the display area calculated by the display-area calculation unit.
摘要:
A video/sound player monitors if the video/sound player is folded by using a sensor unit. When the video/sound player is folded while reproducing a digital content including a video image and a sound, the video/sound player stops reproducing the digital content including the video image and sound, and reproduces digital content data useful with a sound alone predesignated by a user using an input unit.
摘要:
A blade type focal plane shutter is designed to decrease the shutter charge energy and to improve the durability of the shutter without decreasing the impact resistance of the main arms of the shutter. The shutter may comprise a shutter base plate having an aperture; shutter blades each composed of a plural number of blade segments and a driving mechanism having main arms and follower arms rotatably connected to the shutter base plate and blade segments as to form a parallel link mechanism, the main arms having pin-receiving holes in which driving pins are engaged respectively. Through the driving pins, the driving mechanism is able to move the blade segments between the aperture opening position in which the blade segments are folded up outside the aperture and the aperture closing position in which the blade segments are expanded to cover the aperture. The follower arms are decreased in rigidity and/or impact resistance or in thickness relative to the main arms.
摘要:
In the focal plane shutter having front and rear curtains disposed between lens and film on the camera, each of the front and rear curtains has a plurality of divided blades, and the shutter performs exposure to the film by forming a slit of a predetermined width between edge surfaces opposed to each other of the front and rear curtains, each of the divided blades comprises a light-reflective lens-side surface and a light-reflective slit-side edge surface having respective predetermined rates of diffused reflection. The lens-side surface is formed to have a rate of diffused reflection in a range of 7 to 30% within the region of visible light, as the predetermined rate of diffused reflection. The slit-side edge surface is formed to have a low rate of diffused reflection of not greater than 15% within the region of visible light, as the predetermined rate of diffused reflection. With this divided blades, the rate of reflection of the surface of the shutter curtain is applicable to a rate of reflection that enables TTL multi-pattern light adjustment and also unevenness of exposure is prevented from occurring.
摘要:
A thin plate composed of a carbon fiber reinforced plastic laminate of at least three reinforced resin sheets, in which each of the reinforced resin sheets is composed of continuous carbon fibers oriented in a perdetermined direction and matrix resin enveloping the continuous fibers, the intermediate sheet contains black pigment in an amount of 5 to 15 wt. %, the outer sheets are substantially devoid of black pigment, and the thin plate has a thickness of 60 to 120 .mu.m.