摘要:
The invention provides a beverage extractor permitting extraction of a beverage of high quality irrespective of its type. The extractor is provided with a first extraction channel for letting the beverage extracted in a cylinder flow into the extraction pipe via beverage outlet holes of a second piston having a prescribed first bore and a second extraction channel via a communication hole having a prescribed second bore, which is smaller in bore than the outlet holes, for letting the beverage extracted in the cylinder flow into the extraction pipe, and the first and second extraction channels are switched over between each other by the movement of the second piston. This makes it possible to select an extraction channel suitable for the type of beverage, whether regular coffee or espresso coffee, and accordingly to extract a beverage of high quality irrespective of the type of beverage.
摘要:
A separator for an optical-fiber tape, the optical-fiber tape including a group of optical-fibers extending in parallel with each other, the separator including a supporting member configured to support a length of the optical-fiber tape along a first lateral edge thereof, a positioner configured to apply a resilient force to the length of the optical fiber tape along a second lateral edge thereof, wherein the first lateral edge and second lateral edge are on opposite sides of the optical fiber tape; and a separation member configured to separate a first portion of the length of the optical-fiber tape by shearing the optical-fiber tape along the direction of extension of the group of optical fibers.
摘要:
A surface roughness of a polycrystalline semiconductor film to be formed by a laser annealing method is reduced. A transmittance distribution filter is disposed at the optical system of a laser annealing apparatus. The transmittance distribution filter controls an irradiation light intensity distribution along a scanning direction of a substrate formed with an amorphous silicon semiconductor thin film to have a distribution having an energy part equal to or higher than a fine crystal threshold on a high energy light intensity side and an energy part for melting and combining only a surface layer. This transmittance distribution filter is applied to an excimer laser annealing method, a phase shift stripe method or an SLS method respectively using a general line beam to thereby reduce the height of protrusions on a polycrystalline surface.
摘要:
Regions serving as semiconductor devices on a substrate GLS are separated by a substrate cutting position CUT. Each region is provided with a pixel region PXD, a gate line driving circuit region GCR and a signal line driving circuit region DCR for driving pixels, and a terminal region ELD where connection terminals will be formed. TFTs using a polycrystalline Si film not irradiated with a CW laser beam is formed in the pixel region PXD and the gate line driving circuit region GCR. A region CWD irradiated with the CW laser beam is formed in a part of the signal line driving circuit region DCR, and TFTs using a polycrystalline Si film made of crystals grown laterally are formed. A region UCW not irradiated with the CW laser beam is provided in the substrate cutting position CUT. The substrate GLS excluding the vicinities of the substrate cutting position CUT is irradiated with the CW laser beam. Tensile stress of the substrate surface near the substrate cutting position CUT is lower than tensile stress of the substrate surface in the region CWD so that cracks caused by substrate cutting is suppressed. Thus, it is possible to prevent cracks from occurring at the time of cutting a glass substrate having a semiconductor film crystallized by a CW laser beam.
摘要:
A surface roughness of a polycrystalline semiconductor film to be formed by a laser annealing method is reduced. A transmittance distribution filter is disposed at the optical system of a laser annealing apparatus. The transmittance distribution filter controls an irradiation light intensity distribution along a scanning direction of a substrate formed with an amorphous silicon semiconductor thin film to have a distribution having an energy part equal to or higher than a fine crystal threshold on a high energy light intensity side and an energy part for melting and combining only a surface layer. This transmittance distribution filter is applied to an excimer laser annealing method, a phase shift stripe method or an SLS method respectively using a general line beam to thereby reduce the height of protrusions on a polycrystalline surface.
摘要:
The cleaning apparatus for electrodes includes a supporting container provided with a replaceable brush body; and a rotation mechanism for the rotation of the supporting container. The brush body accepts the insertion of the electrodes and cleans the tip end thereof by rotation.
摘要:
A video output device includes a signal converter for generating a video signal corresponding to displayed video; a projector and a main screen for displaying the video based on the video signal output from the signal converter; left and right lighting units, a left screen, and a right screen disposed in the vicinity of the main screen; and a feature extractor, a left-lighting setting unit, and a right-lighting setting unit for controlling lighting modes of the left and right lighting units based on the content of the displayed video in synchronization with the display timing of the video.
摘要:
In a fusion splicing method and device for optical fibers, bare fibers (f) of ribbon optical fibers “F” to be spliced together are arranged, in opposite direction to each other, on a fiber setup stage (30). An interval of a pair of the discharge electrode rods (10,20) is optionally changed according to the fiber number of the bare fibers “f” of the ribbon optical fiber “F” so that all of the bare fibers “f” are set into a uniform temperature area in a discharge area, and an optimum fusion splicing process is performed according to the fiber number of the bare fibers “f”.
摘要:
In a cup-type beverage vending machine, during conveyance of a beverage-filled cup to a product taking-out position and when the cup does not reach the product taking-out position, a pivot arm is supported by a support roller and a cup on a cup stage is held by a holder. When the cup reaches the product taking-out position, a lower edge of the pivot arm is released from the support roller and the pivot arm and the holder are pivoted downward. Consequently, the holder is spaced downward apart from a front surface of the cup, which allows a customer to easily take out the cup.
摘要:
A thermosetting low-dielectric resin composition which has a low dielectric constant and a low dielectric tangent for use in a printed circuit board and which has excellent adhesion to a metal and scatters almost no resin when used for forming a prepreg by punching or cutting, the composition comprising a component (a): siloxane-modified polyimide, component (b): a compound containing 2 methylallyl groups and having the following formula (1) or a compound containing 3 allyl groups or 3 methylallyl groups and having the following formula (1A), and component (c): a compound containing at least 2 maleimide groups. wherein R is a hydrogen atom or methyl group.