摘要:
A color video display apparatus for vehicles detects a light or dark condition outside a vehicle to perform a variable gain control on a circuit for amplifying blue, green and red video signals. In response to the dark condition outside the vehicle, the amplification factor of the red video signal is increased relative to those of the blue and green video signals.
摘要:
A power connection/disconnection mechanism which connects and disconnects power, including: a crutch cover having a claw portion, and a projection which a contact portion of a lever is brought into abutment with; a gear having a toothed portion which the claw portion is brought into engagement with and disengagement from, wherein a mesh engagement portion formed from the claw portion and the toothed portion has two stages for forward and backward rotations.
摘要:
A method for driving a medium supplying apparatus which supplies medium by a pick-up roller, wherein an operation of stopping rotation of the pick-up roller is inserted at least one of before an operation of supplying medium to a separating position where, when a plurality of sheets of medium are fed together by the pick-up roller displaced to the supplying position, an uppermost sheet of the plurality of sheets of medium is separated from a lower sheet or sheets, and before an operation of returning the separated lower sheet or sheets after separating the uppermost sheet from the lower sheet or sheets.
摘要:
A feeder is operable to feed the medium. A separator is provided with an abutment portion on which the medium fed in a first direction by the feeder is adapted to abut and which projects in a second direction opposed to the first direction.
摘要:
A power connection/disconnection mechanism which connects and disconnects power, including: a crutch cover having a claw portion, and a projection which a contact portion of a lever is brought into abutment with; a gear having a toothed portion which the claw portion is brought into engagement with and disengagement from, wherein a mesh engagement portion formed from the claw portion and the toothed portion has two stages for forward and backward rotations.
摘要:
A method for driving a medium supplying apparatus which supplies medium by a pick-up roller, wherein an operation of stopping rotation of the pick-up roller is inserted at least one of before an operation of supplying medium to a separating position where, when a plurality of sheets of medium are fed together by the pick-up roller displaced to the supplying position, an uppermost sheet of the plurality of sheets of medium is separated from a lower sheet or sheets, and before an operation of returning the separated lower sheet or sheets after separating the uppermost sheet from the lower sheet or sheets.