Abstract:
A method of manufacturing a plasma display panel, which comprises the steps of filling a barrier rib-forming paste containing glass frit in a barrier ribs-forming intaglio and concurrently forming a paste layer having a constant thickness on the intaglio, superimposing a substrate on the barrier ribs-forming intaglio filled with the barrier rib-forming paste containing glass frit to thereby transfer the barrier rib-forming paste onto the substrate, and heating the barrier rib-forming paste that has been transferred to the substrate, thereby burning out existing organic components and concurrently sintering the glass frit to thereby form the barrier ribs and dielectric layer. The plasma display panel manufactured by this method is featured in that the barrier ribs and the dielectric layer are formed using the same barrier rib-forming material containing a low melting point glass frit.
Abstract:
The present invention is characterized by arranging along the lengthwise direction within a lens barrel: a side view mirror or prism which reflects in the lengthwise direction of said lens barrel the optical image incident from a translucent window that opens to the tip side surface; an image focusing optical system which focuses that optical image; and a CCD element which captures the optical image focused by said image focusing optical system; and is characterized by mounting in the light route reaching from aforementioned side view mirror or prism to said CCD element optical image inversion mirror or prism which reflects the optical image inverted by said side view mirror or prism such that it faces said CCD element in a reinverted state.
Abstract:
Making a measurement device that measures the water content and oil content of the skin into a portable size such that a female beautician can put it in a bag and easily carry it. Because a freely detachable oil content sample cap can be mounted so that it fits onto a measurement probe on the tip of which has been arranged a water content sensor to detect the amount of water on the surface of the sample under examination, when measuring the amount of water content, the water content sensor on the tip of the measurement probe may be pressed onto the surface of the sample under examination as is, or, when measuring the amount of oil content, after sampling the oil content by mounting an oil content sample cap on the tip of the measurement probe, that oil content sample cap may be removed from the measurement probe and inserted into an oil content measurement hole, and therefore, a water content measurement device and an oil content measurement device may be jointly used with a single measurement probe, and consequently, it is not necessary to provide multiple probes, and the device can be made small-scale.
Abstract:
A CCD video scope is mounted in a camera head and has an image capture optical system defining an optical axis, and a half mirror with a light source offset from the optical axis and facing the half mirror, which coaxially defracts illumination light in relation to the optical axis. The resultant optical image is incident on a CCD element also lying on the optical axis. Bundled fibers are mounted between the light source and the half mirror, and have a diameter of less than 250.mu. and a length of 10 times or more the diameter. The light source has a light focusing lens with an exit angle equal to or less than the maximum light incident angle of the optical fiber elements.
Abstract:
An image forming apparatus for fixing a toner image to a recording sheet by transporting the recording sheet through a fixing nip formed by a heating rotating body and a pressing rotating body that press against each other. The image forming apparatus includes an idle rotation unit that causes idle rotation of the heating rotating body and the pressing rotating body during a standby state of the image forming apparatus, a cumulative amount recording unit that measures an amount of the idle rotation and record a cumulative amount of the idle rotation, and a prohibiting unit that prohibits the idle rotation unit from causing the idle rotation when the cumulative amount reaches a predetermined allowable value.