摘要:
A movable component which can be moved between a protruding position in which the movable component protrudes from the outer chute into a curved path toward an inner chute so as to be able to contact the recording medium and a retracted position in which the degree of protrusion of the movable component from the outer chute into the curved path is smaller than the degree of protrusion in the protruding position, and the movable component is moved from the protruding position to the retracted position at a timing on or after a first timing and before a second timing.
摘要:
A movable component which can be moved between a protruding position in which the movable component protrudes from the outer chute into a curved path toward an inner chute so as to be able to contact the recording medium and a retracted position in which the degree of protrusion of the movable component from the outer chute into the curved path is smaller than the degree of protrusion in the protruding position, and the movable component is moved from the protruding position to the retracted position at a timing on or after a first timing and before a second timing.
摘要:
An image recording apparatus including: (a) a first conveyor configured to convey a recording medium along a first conveyance path; (b) a first recording head; (c) a second conveyor configured to convey the recording medium along a second conveyance path; (d) a second recording head; (e) a third conveyor configured to convey the recording medium along a third conveyance path; and (f) a posture changer configured to change a posture of at least a downstream-side portion of the first conveyor between a first angular posture and a second angular posture, such that at least a downstream-side part of the first conveyance path is directed to the second conveyance path when the at least the downstream-side portion of the first conveyor takes the first angular posture, and such that the at least the downstream-side part of the first conveyance path is directed to the third conveyance path when the at least the downstream-side portion of the first conveyor takes the second angular posture.
摘要:
An inkjet recording apparatus is provided. The inkjet recording apparatus includes an inkjet head having a discharge surface in which discharge ports are formed for discharging ink; a moving mechanism that is configured to move the inkjet head and a recording medium relative to each other; and a capture unit that is configured to capture an extraneous substance, the capture unit disposed upstream of the inkjet head in a moving direction of the recording medium relative to the inkjet head, and disposed adjacent to the inkjet head.
摘要:
Provided are a solid titanium catalyst component for ethylene polymerization which can polymerize ethylene at a high activity and which can provide an ethylene polymer having an excellent particle property, an ethylene polymerization catalyst and an ethylene polymerization method in which the catalyst is used.The solid titanium catalyst component (I) for ethylene polymerization according to the present invention is obtained by bringing a liquid magnesium compound (A) including a magnesium compound, an electron donor (a) having 1 to 5 carbon atoms and an electron donor (b) having 6 to 30 carbon atoms into contact with a liquid titanium compound (C) under the presence of an electron donor (B) and includes titanium, magnesium and a halogen. The ethylene polymerization catalyst of the present invention includes the component (I) and an organic metal compound catalyst component (II). Further, the ethylene polymerization method of the present invention is a method for polymerizing ethylene under the presence of the catalyst.
摘要:
Provided is a lead-free brass alloy for hot working provided with good hot-working properties and mechanical characteristics. A lead-free brass alloy for hot working, comprising: 28.0 to 35.0 wt % zinc, 0.5 to 2.0 wt % silicon, 0.5 to 1.5 wt % tin, 0.5 to 1.5 wt % bismuth, 0.10 wt % or less lead, and the remainder being copper and unavoidable impurities, the zinc equivalent being in a range of 40.0 to 43.0, and the area ratio of the κ phase after hot working being 20% or less.
摘要:
A packaging box includes a box body having a bottom board, side boards, and bending flaps; and a cushioning material having a bottom surface section and side surface sections. A restrainer is formed at least one of the bending flaps, the restrainer having a portion that is separated from and opposes the bottom board when the portion of the restrainer is bent into an accommodation space of the box body. A restrain portion is formed at the side surface section of the cushioning material opposing the restrainer formed at the at least one of the bending flaps, the restrain portion having a portion that is positioned at a side of the bottom board so as to abut upon the portion of the restrainer and that opposes the portion of the restrainer when the cushioning material is fitted in the accommodation space of the box body.
摘要:
A projection image display apparatus includes: a light source; an illumination optical system that uniformly irradiates a surface of an image modulation element serving as a primary image surface with a light beam emitted from the light source; and a projection optical system that enlarges and projects image information on the primary image surface modulated by the image modulation element onto a screen serving as a secondary image surface, and that includes a first optical system that forms an intermediate image from the image information, a single-image second optical system that enlarges and projects the intermediate image to display a single image on the screen, a plural-image second optical system that enlarges and projects the intermediate image to display plural images on the screen, and an optical path switching mechanism that selectively guides a light beam from the first optical system to the single-image or plural-image second optical system.
摘要:
A projection type video display apparatus includes a projection lamp and a video signal processing circuit which performs video processing to an input video signal. The projection type video display apparatus includes means for performing an initializing process of the video signal processing circuit in a period until brightness of the projection lamp reaches brightness enough to project video since the projection lamp is lit and in a period except for a period during which lamp lighting noise is generated immediately after the projection lamp is lit.
摘要:
A cleaning roller is arranged at a position facing an image sensor with a conveying belt interposed therebetween. The conveying belt has a through hole. In an image sensor cleaning mode, the cleaning roller is inserted through the through hole and contacts the image sensor, while the image sensor is held without moving.