摘要:
In a method for controlling an image forming apparatus capable of reading predetermined information, the image forming apparatus can operate in a first mode in which processing conditions set by a user through a user interface unit of the image forming apparatus can be used or a second mode in which processing conditions based on the predetermined information can be used. Accordingly, operability of the image forming apparatus capable of forming an image by using a document with an information tag can be enhanced.
摘要:
An image forming apparatus operable in a first power mode and a second power mode. The image forming apparatus includes a communication unit configured to communicate with an external apparatus, a control unit configured to be communicably connected to the communication unit to process data transmitted from the communication unit, and a power control unit configured to control power supply to the communication unit. While the image forming apparatus is in the first power mode where power is supplied to the control unit and the communication unit, the control unit determines whether to shift the image forming apparatus to the second power mode, based on a communication state between the communication unit and the external apparatus. The power control unit performs control to stop power supply to the communication unit based on the determination made by the control unit, and shifts the image forming apparatus to the second power mode.
摘要:
In a data storage apparatus having data storage means, if it is judged that a condition of transitioning the data storage apparatus into a power saving state is established, it is controlled so that states of signals to be output by operation control means of controlling an operation of the data storage means to plural signal lines are fixed to a specific signal state, and supply of a reference voltage by reference voltage supply means to the plural signal lines is stopped.
摘要:
A data processing apparatus including a voice input unit adapted to input voice, an operating unit adapted to be operated by a user, a data processing unit adapted to process data according to voice inputted in the voice input unit or an operation of the operating unit, and a determination unit adapted to determine whether a subsequent process is a predetermined process in the case where the subsequent process is to be conducted based on voice inputted into the voice input unit, wherein the data processing unit switches from processing according to voice inputted in the voice input unit to processing according to an operation of the operating unit in the case where the determination unit determines that the subsequent process is a predetermined process.
摘要:
An image forming apparatus which is capable of achieving both enhanced userfriendliness and improved energy saving efficiency without being released from a reduced power consumption state by a user who has no will to use the same passing thereby. When a copying machine 200 is in a sleep mode, it is detected whether or not a user has come near to the copying machine 200. If a contactless IC 600 is present within the range of radio wave signals emitted from an IC tag reader/writer 500, it is determined that a user has come near because the communication between the contactless IC 600 and the IC tag reader/write 500 can be carried out. Reading of data from the contactless IC 600 is started, and user authentication is executed based on the data. If, as a result of the user authentication, the user is a licensed user, it is determined whether or not an original document has been set on an automatic feeder 800. When an original document has been set on the automatic feeder 800, the copying machine 200 is caused to return to a normal mode as a normal power consumption state from the sleep mode.
摘要:
An image forming apparatus operates in a first power state, a second power state returnable to the first power state by a return instruction, or a third power state power-saved as compared with the second power state. The image forming apparatus comprises: a controlling unit to transition the power state of the image forming apparatus to the first power state, the second power state or the third power state; and a power-supply switch to cut off power supply to the image forming apparatus by being turned off by an internal mechanical relay driven by a manual operation or controlling from the controlling unit, wherein the controlling unit controls to turn off the power-supply switch after transitioning the power state from the second power state to the third power state.
摘要:
A character area is detected in a reduced layout and a character is detected in the character area, and a character size is compared to a predetermined size readable by a user when characters are printed. A detected character size determined to be smaller than the predetermined size is enlarged. An object adjacent to the detected character in an original document is detected and a content of the objects is determined. A layout position in which a relationship between the enlarged detected characters and the objects is kept is determined according to the determined content and the enlarged characters are arranged. The whole document can be output automatically in an easily viewable state while keeping a meaningful layout relationship between the objects.
摘要:
In a data storage apparatus having data storage means, if it is judged that a condition of transitioning the data storage apparatus into a power saving state is established, it is controlled so that states of signals to be output by operation control means of controlling an operation of the data storage means to plural signal lines are fixed to a specific signal state, and supply of a reference voltage by reference voltage supply means to the plural signal lines is stopped.
摘要:
When a data processing device is disconnected from a computer system after mutual authentication has been completed between the computer system and the data processing device, the data processing device cancels an authenticated state, and is not able to transfer data to a device other than a specific computer system. Therefore, even when the data processing device is connected to a device other than the specific computer system after the connection of a cable supporting hot swapping has been changed, the data processing device maintains the confidentiality of data.
摘要:
An information processing apparatus includes a plurality of storage units, a mirroring control unit configured to execute mirroring processing, which includes writing processing for writing same data on each of the plurality of storage units and reading processing for reading data from either one of the plurality of storage units, and a power control unit configured to independently control supply of power to the plurality of storage units. If the supply of power to the plurality of storage units is reduced, if the mirroring control unit starts the writing processing, the information processing apparatus resumes the power supply to the plurality of storage units, and if the mirroring control unit starts the reading processing, the information processing apparatus resumes the power supply to a specific storage unit from which the data is read, and configured to execute control not to resume the power supply to the other storage unit(s).