摘要:
A novel optical disc which, while having interchangeability with a conventional MD or MD data, has a capacity far exceeding the capacity of these optical discs, and an optical disc device. The optical disc and the optical disc device take into account the constraints of the skew accompanying the increased recording density. By setting the jitter produced when recording random pattern signals on one track only to not more than 8.4% and by setting jitter increase on recording signals also on both side neighboring tracks to not more than 4.9%, the skew margin in the radial direction of not less than ±0.7° and that in the running direction (circumferential direction) of not less than ±0.6° are assured.
摘要:
A recording medium such as an optical disk with address information retained relative to tracks where data are recorded and/or reproduced. In this disk, lands and grooves are arranged alternately, and either the lands or the grooves constitute tracks. The grooves wobbled on the basis of address information and the non-wobbled DC grooves are arranged alternately while the lands are interposed therebetween. There is also provided an optical disk apparatus which comprises an irradiator for irradiating a first light beam spot to a target track on the optical disk, and further irradiating second and third light beam spots to the diametrical two sides of the center light beam spot; a light beam receiver for receiving the reflections of the first, second and third light beam spots from the optical disk, to thereby obtain first, second and third signals; and a calculator for calculating an address signal on the basis of the second and third signals.
摘要:
In a sheet processing device, a sheet feeder feeds a sheet fed thereinto, by switching to any one of a first direction same as a feed-in direction of a sheet and a second direction orthogonal to the first direction. A second sheet processor is arranged in the second direction and performs a process including a center-folding process on the sheet. A first sheet processor is arranged in the first direction and performs a process other than the center-folding process on the sheet.
摘要:
In a sheet finisher including an adhesive coating section, a movement mechanism, a control section that controls actions of the adhesive coating section and of the movement mechanism, is capable of multiple coating on a spine of a sheet bundle by causing the movement mechanism to move the adhesive coating section reciprocally and relatively with respect to the spine, and is capable of conducting a preparation process to cause the rotary adhesive supplying section to rotate for a prescribed period of time in a rotation direction corresponding to a movement direction of the adhesive coating section under a condition of no coating of the adhesive on the spine of the sheet bundle, after the movement direction of the adhesive coating section and the rotation direction of the rotary adhesive supplying section are switched, following the reciprocating movement in the case of the multiple coating.
摘要:
A bookbinding apparatus comprising: an adhesive container to store melted adhesive; a heater which heats the adhesive to melt; a stirring member to stir the adhesive in the adhesive container; and a control section which controls the operation of the heater and the stirring member so that after the heater has been turned off with the termination of a coating process, the stirring member continues stirring operation and stops thereafter.
摘要:
In a radiographic image capturing system, when a radiation detector is activated by a battery which is capable of being charged by a charging apparatus, charging of the battery by the charging apparatus is controlled based on whether image-capturing with respect to a subject is performed or not and/or whether delivery of the radiographic image information from the radiation detector is performed or not.
摘要:
A bookbinding system comprising: an image forming apparatus; and a bookbinding apparatus; wherein both the image forming apparatus and the bookbinding apparatus include a communication section respectively, for transmitting information from the image forming apparatus to the bookbinding apparatus; the bookbinding apparatus comprises a coating section for coating adhesive on a stack of sheets, a replenishing section for replenishing adhesive to the coating section, and a controller for controlling the replenishing section; and the controller controls replenishment rate of the adhesive by the replenishing section, based on information transmitted from the image forming apparatus through the communication section.
摘要:
In a sheet finisher including an adhesive coating section, a movement mechanism, a control section that controls actions of the adhesive coating section and of the movement mechanism, is capable of multiple coating on a spine of a sheet bundle by causing the movement mechanism to move the adhesive coating section reciprocally and relatively with respect to the spine, and is capable of conducting a preparation process to cause the rotary adhesive supplying section to rotate for a prescribed period of time in a rotation direction corresponding to a movement direction of the adhesive coating section under a condition of no coating of the adhesive on the spine of the sheet bundle, after the movement direction of the adhesive coating section and the rotation direction of the rotary adhesive supplying section are switched, following the reciprocating movement in the case of the multiple coating.
摘要:
A bookbinding apparatus for forming a booklet by coating an adhesive on a spine of a stack of sheets, including: a coating apparatus, which has an adhesive reservoir to store a liquid of the adhesive, and a coating roller to coat on the spine the adhesive scooped up from the adhesive reservoir; a pellet storage section to store pellets of the adhesive; a replenishing section to replenish the pellets of the adhesive into the adhesive reservoir; an adhesive quantity sensor to detect a liquid level in the adhesive reservoir; and a controller to control the replenishing section based on a detection signal of the adhesive quantity sensor, wherein the controller controls a rate of replenishing amount of the pellets by controlling the replenishing section based on information of the stack of sheets.
摘要:
An image capturing apparatus establishes a communication link with one console and transmits obtained radiographic image information to the one console. The one console includes a backup unit therein. The backup unit includes means (network monitoring unit, backup data storage unit) for monitoring a network, reading the radiographic image information during transmission thereof via the network, and temporarily storing the read radiographic image information as backup data, and means (supplementary data extraction unit, supplementary data transmitter) for transmitting to another console as supplementary data a portion or all of the backup data, in accordance with a data supplementing request from the other console.