摘要:
A terminal apparatus that can identify contents of work conducted to repair an image forming apparatus with its power supply turned off. A terminal apparatus can communicate with the image forming apparatus. An obtaining unit obtains information related to an error occurred in the image forming apparatus. A display unit displays work required to cancel the error. An input unit causes a user to selectively input contents of work. A control unit stores the contents of work selectively inputted through the input unit in a storage unit when the terminal apparatus stops communicating with the image forming apparatus and transmits the contents of work stored in the storage unit to the image forming apparatus when the terminal apparatus starts communicating with the image forming apparatus.
摘要:
A terminal apparatus that can identify contents of work conducted to repair an image forming apparatus with its power supply turned off. A terminal apparatus can communicate with the image forming apparatus. An obtaining unit obtains information related to an error occurred in the image forming apparatus. A display unit displays work required to cancel the error. An input unit causes a user to selectively input contents of work. A control unit stores the contents of work selectively inputted through the input unit in a storage unit when the terminal apparatus stops communicating with the image forming apparatus and transmits the contents of work stored in the storage unit to the image forming apparatus when the terminal apparatus starts communicating with the image forming apparatus.
摘要:
A reading sensor has first and second detection regions. The first detection region has high directivity and detects a thickness of a recording sheet. The second detection region has low directivity and detects a surface roughness of the recording sheet. The material type of the recording sheet is determined based on the detected thickness and surface roughness. Based on the type of recording sheet, conditions for forming images on the recording sheet are determined.
摘要:
There is provided an image forming apparatus which can output a job with a higher priority level in a timely manner without processing other jobs first, when a container has been attached to the image forming apparatus. Images on sheets are formed in accordance with an image forming job by a color MFP 104. The sheets on which the images have been formed is conveyed to a stacker tray 1207 detachably attached to an inserter 108 attached to the black-and-white MFP 105. Storage of the sheets on which the images have been formed in the stacker tray 1207 is controlled to selectively inhibit or allow the storage according to the priority level of the image forming job by a CPU 1805 of the color MFP 104.
摘要:
The quantity of light of an optical sensor including a light emission portion and a light reception portion is adjusted through calculation before sheet detection is performed. In order to perform the light quantity adjustment, a voltage to be applied to the light emission portion of the optical sensor is obtained by performing calculation based on a relation between a voltage applied to the light emission portion before the adjustment and an output from the light reception portion before the adjustment. Then, it is judged whether the obtained voltage exists within a predetermined range and, if a positive result is obtained, the light quantity adjustment is ended. Further, a signal requesting the cleaning of the optical sensor is outputted in accordance with a value of the obtained voltage.
摘要:
An image processing apparatus structured by combining an image reading apparatus and an image formation apparatus with each other enables a user to freely combine these apparatuses without considering the sum of power consumption of the image reading apparatus and power consumption of the image formation apparatus. When the sum of power consumption of a reader unit and power consumption of a printer unit exceeds, e.g., 1.5 kW, the reader unit is set to be in a low power consumption mode such that the sum of power consumption becomes equal to or smaller than 1.5 kW. Even when the low power consumption mode of the least power consumption quantity is selected and the sum of power consumption still exceeds 1.5 kW, use of the apparatus is inhibited and the inhibition is displayed.
摘要:
An information processing apparatus capable of installing a plurality of storage units includes a first supply unit configured to supply electric power to the plurality of storage units, a second supply unit configured to supply electric power to the plurality of storage units, when the first supply unit stops supplying electric power to the plurality of storage units, a charging unit configured to charge the second supply unit, a measurement unit configured to measure a time during which the second supply unit supplies electric power to the plurality of storage units, a detection unit configured to detect a number of the storage units installed on the information processing apparatus, a determination unit configured to determine a time during which the second supply unit should be charged, based on the time which has been measured by the measurement unit and the number of units which has been detected by the detection unit, and a control unit configured to perform control that the charging unit charges the second supply unit for a period of the time which has been determined by the determination unit.
摘要:
Provided are an image forming apparatus capable of communicating with an information processing apparatus and a mobile terminal, and a control method of controlling the image forming apparatus. Wireless communication is enabled between the mobile terminal and the image forming apparatus owing to receipt of print data and account information, which is for placing the image forming apparatus in a state in which wireless communication is possible, from the information processing apparatus. After wireless communication is enabled, the image forming apparatus receives authentication information from the mobile terminal and, if this authentication information corresponds to the account information, start printing based upon the print data received from the information processing apparatus.
摘要:
An image forming apparatus includes a determination unit configured to determine an abnormal state of the image forming apparatus, a storage unit configured to store information indicating a state of the image forming apparatus, and a plurality of output units configured to output the stored information by different output methods. The image forming apparatus also includes a display unit configured to display information regarding each of the plurality of output units, and a selection unit configured to select an output unit designated by a user using the displayed information. The image forming apparatus outputs the stored information using the selected output unit.
摘要:
A line control apparatus having a first interface for connecting to a telephone line, a second interface for connecting to a facsimile apparatus, and a third interface for connecting to a telephone, includes: a first detecting unit that detects a calling signal transmitted from the telephone line and a second detecting unit configured to detect a signal from the telephone line, such signal having a voltage lower than a voltage that the first detecting unit can detect. In accordance with the second detecting unit having detected a signal from the telephone line, the control unit switches from a state wherein the first interface and the third interface are connected to a state of not being connected.