摘要:
In a printing apparatus in which a part of the execution program is downloaded from the host computer, the invention allows the user to easily known the copyright information of the execution program and to select the use of such copyright. The host computer sends print data to the laser beam printer constituting the printing apparatus and downloads a part of the execution program. At the same time, the copyright information and the license information of the execution program are transmitted to the laser beam printer. The control unit of the laser beam printer processes the data based on the execution program, thereby recording the data on the recording sheet, and displays the copyright information and license information on the operation panel. Observing the display, the user selects whether or not to obtain the license by the operation panel.
摘要:
A drying device includes a contact heater unit to contact and heat a medium. The contact heater unit includes a plurality of heating members each having a curved contact face to contact the medium among plural heating members of the plurality of heating members to contact a first surface of the medium opposite a second surface of the medium on which liquid is applied. The plurality of heating members includes a first heating member and a plurality of second heating members. The first heating member has a maximum contact distance to contact the medium. The plurality of second heating members is disposed upstream from the first heating member in a direction of conveyance of the medium. Two heating members of the plurality of second heating members immediately upstream from the first heating member in the direction of conveyance of the medium contact the first surface of the medium.
摘要:
A drying device includes a heater, a supporter, a controller, and a temperature detector. The heater heats a medium. The supporter is disposed opposite the heater to support the medium. The controller turns on the heater while the medium is conveyed, and turns off the heater when the medium is stopped. The temperature detector detects a temperature of the supporter. The controller is connected to the temperature detector to turn off the heater when the temperature detected with the temperature detector is a predetermined temperature or higher.
摘要:
A conveyor for printer includes, a first guide, a second guide disposed separately from the first guide, a third guide disposed between the first guide and the second guide, the first guide, the second guide, and the third guide defining a conveyance path along which a medium is conveyed, and a loading guide movable to guide the medium between the first guide and the second guide. The third guide is movable between a first position and a second position. The third guide presses the medium to the first guide and the second guide at the first position and is separated from the medium at the second position. The loading guide is disposed at a guiding position to guide the medium and is disposed at a retracted position retracted from the guiding position in response to the third guide disposed at the first position.
摘要:
A dryer for drying a drying object includes a hot air generator to generate hot air to be blown onto the drying object, a contact heater to contact and heat the drying object, and a controller to control a heating temperature of the contact heater and a temperature of the hot air. The controller controls the heating temperature of the contact heater to be above a first predetermined temperature from a start of generation of the hot air by the hot air generator until the temperature of the hot air reaches a second predetermined temperature.
摘要:
A fixing device includes: a fixing member that fixes a toner image onto a recording medium; a pressing member that presses the recording medium against the fixing member; an oiling unit that applies release oil onto a surface of the fixing member to clean the surface; a removing member that is arranged between an downstream side of the oiling unit and an upstream side of the pressing member in a rotating direction of the fixing member and movable between an in-contact state where the removing member is in contact with the surface of the fixing member and an out-of-contact state where the removing member is out of contact with the surface; a drive unit that drives the removing member; and an oiling control unit that, when starting earliest fixing, controls the drive unit to gradually move the removing member from the in-contact state into the out-of-contact state.
摘要:
A semiconductor device having a VIA hole without disconnection caused by step is achieved.A semiconductor device and its manufacturing method, the semiconductor device comprising: a semi-insulating substrate 11 in which an electrode (12) is formed on a surface (11a) of one side and in which an aperture (11c) passed through from the surface 11a of one side to a surface (11b) of another side is formed; and a conductive layer (17) formed in an inner surface of the aperture (11c), and electrically connected with the electrode (12); wherein the aperture (11c) has a tapered region (11d) where an inside diameter of a part located in the surface (11b) of another side is larger than an inside diameter of a part located in the surface (11a) of one side.
摘要:
In a fixing apparatus for an electrophotographic apparatus which comprises a suction apparatus (14) for attracting a rear surface of recording material (6) which continues longitudinally and holds a toner image on a major surface thereof, a preheater (10) for preheating the recording material while adhering the recording material to the preheater by attracting force of the suction apparatus, and a pair of fixing rollers (11) formed by a heat roller and a pressure roller urged to each other, wherein the recording material is sandwiched and carried while being heated and pressurized by the heat roller and the pressure roller at a pressing portion therebetween thereby to fix the toner image on the major surface of the recording material, the fixing apparatus further comprises a recording material lifting apparatus (15) having a projection member (15a) movable relative to the surface of the preheater.
摘要:
An image processing apparatus to modify input image and output the modified image to a printer, comprises a buffer memory for storing image information; processing means for subjecting said image information to a modification process including a tonal degree conversion process; and a frame memory for storing said modified image information. In the apparatus, the buffer memory stores one of image information modified and the image information not modified, in accordance with the data quantities of the image information before and after the modification process.
摘要:
A blower includes a blowout port configured to blow air outside the blower, a channel member connected to the blowout port, the channel member configured to guide the air to the blowout port, a first heat insulation member configured to cover an inner wall of the channel member, and a second heat insulation member configured to cover an outer wall of the channel member.