摘要:
While a conveying error of a roller depends on the eccentricity of the roller, the amount and the state of the eccentricity sometimes makes the roller have different conveying errors from one point in the longitudinal direction of the roller to another. There is provided a construction for obtaining a correction value that is suitable for the correction of the conveying error even in such a case as described above. To this end, plural test patterns are formed in the longitudinal direction of the roller. Then, a suitable correction value for correcting the conveying error that depends on the eccentricity of the roller is obtained on the basis of these test patterns.
摘要:
While a conveying error of a roller depends on the eccentricity of the roller, the amount and the state of the eccentricity sometimes makes the roller have different conveying errors from one point in the longitudinal direction of the roller to another. There is provided a construction for obtaining a correction value that is suitable for the correction of the conveying error even in such a case as described above. To this end, plural test patterns are formed in the longitudinal direction of the roller. Then, a suitable correction value for correcting the conveying error that depends on the eccentricity of the roller is obtained on the basis of these test patterns.
摘要:
An electron affinity and an ionization potential of a luminescent material and a charge transport material contained in a luminescent layer and those of hole transport layer satisfy a specific relationship, and a hole transport layer comprises a compound which has a specific partial structure.
摘要:
Provided is a cell chip for exposing to a portion of each of cells microdroplets dispensed with an inkjet printer or the like in a screening test of the effect of a substance on cells by using an apparatus for introducing the substance into cells including: a cell-immobilizing support including a substrate having through-holes penetrating from one side to the other side of the substrate and including cells immobilized in the through-holes so as to block up the through-holes; a liquid phase region present in contact with one side of the support and including a medium of the cells; and a mechanism present so as to face the other side of the support and imparting a microdroplet to a portion of each of the cells exposed in the openings on the other side.
摘要:
[Problem] Provided include: a resin composition for forming an optical waveguide, the resin composition having high productivity and being capable forming a thick film with high accuracy excellent in transparency, heat resistance and toughness; a resin film for forming an optical waveguide; and an optical waveguide excellent in transparency, environmental reliability and heat resistance.[Means for Solution] A resin composition for forming an optical waveguide, containing (A) a polyhydroxy polyether having an ethylenically unsaturated group on a side chain and an aromatic ring on a main chain, (B) a polymerizable compound having an ethylenically unsaturated group, and (C) a radical polymerization initiator; a resin film for forming an optical waveguide; and an optical waveguide having a core part formed by using the resin film for forming an optical waveguide.
摘要:
An inkjet printing device, comprising: a print head for ejecting ink; a carriage provided with the print head detachably mounted thereon for moving the print head; an ink tank placed outside the carriage for storing ink; an ink supply path for supplying ink from the ink tank to the print head; and a discharge unit for discharging ink in the print head, wherein before the print head is detached from the carriage, the discharge unit discharges the ink in the print head.
摘要:
A weighing apparatus includes a conveying unit, a weighing unit, a detecting unit, a first storing unit and a presenting unit. The conveying unit is configured to convey an item. The weighing unit is configured to measure a weight of the item conveyed on the conveying unit. The detecting unit is configured to detect an item interval related to a distance between a plurality of items supplied to the conveying unit. The first storing unit is configured to store a plurality of item intervals acquired by the detecting unit during a predetermined period of time. The presenting unit is configured to provide, based on the item intervals stored in the first storing unit, guidance related to a change in an item conveying speed of the conveying unit.
摘要:
To provide an organic electroluminescent element having a low driving voltage, high current efficiency and high voltage efficiency.An organic electroluminescent element comprising an anode, a cathode and an organic layer disposed between the anode and the cathode, wherein the organic layer comprises a mixed layer containing a light-emitting low molecular compound and/or a charge-transporting low molecular compound in a film containing an insolubilized polymer obtained by insolubilizing an insolubilizing polymer, and, adjacent to the mixed layer, a layer containing a light-emitting low molecular compound and a charge-transporting low molecular compound and not containing an insolubilized polymer.
摘要:
Disclosed is an electric inter-dental brush device which is generally divided into a cleaning brush attached at a head assembly of the electric inter-dental brush device, a finger grip of a small size for holding a small-sized motor for driving the cleaning brush and a housing for holding a battery or AC adaptor for the small-sized motor and other components and parts of the electric inter-dental brush device. The finger grip and the housing are physically separated except through an electric cord connecting the small-sized motor and the battery or AC adaptor.
摘要:
A carbon fiber composite material (10) is provided which includes carbon fibers (11), a matrix (12) binding the carbon fibers (11) together, and pores (13), and a volume fraction of the carbon fibers (11) exclusive of the pores (13) is not less than 45% and up to 80%. The carbon fiber composite material (10) may preferably have a porous structure of which a porosity is not more than 20% and up to 70%. This carbon fiber composite material (10) has a high static friction coefficient (μS), and low μ ratio, and thus is suitable for a wet friction member (e.g., carbon disc 5) which is excellent in both of static friction performance and dynamic friction performance.