Abstract:
A human body detection device detects whether a human body is present within a predetermined distance from an apparatus equipped with the human body detection device. The device includes a sensor, a threshold processing unit, and a sensor control unit. The sensor is configured to sense infrared to sequentially output a plurality of detection values. The threshold processing unit is configured to perform averaging and weighted averaging on the detection values to obtain a weighted average value of the detection values, and set a threshold based on the weighted average value of the detection values. The sensor control unit is configured to determine that the human body is present within the predetermined distance from the apparatus when a detection value output from the sensor exceeds the set threshold.
Abstract:
An information processing apparatus capable of communicating with an external apparatus, comprises: an obtainment unit that obtains information from an external apparatus; a determination unit that determines an operation mode of the information processing apparatus; and a notification unit that performs a notification based on the information obtained by the obtainment unit, wherein the notification unit, if the mode determined by the determination unit is a specific operation mode, performs the notification based on the information obtained by the obtainment unit in a second notification screen that is smaller than a first notification screen, and, if the mode determined by the determination unit is not the specific operation mode, performs the notification based on the information obtained by the obtainment unit in the first notification screen.
Abstract:
A function performing apparatus may comprise a first wireless interface and a controller. The controller may comprise a setting information memory configured to store setting information indicating a selected result selected by a user among a first setting and a second setting, the first setting indicating that target data is to be sent to an external apparatus via the first wireless interface, and the second setting indicating that the target data is not sent to the external apparatus. The controller is configured to perform: maintaining an operation state of the function performing apparatus in a power saving state, in a case where a predetermined notice is obtained from the first wireless interface under a situation where the operation state of the function performing apparatus is the power saving state and the setting information memory stores the setting information indicating the second setting.
Abstract:
In an image communication apparatus for communicating a color image with a distant apparatus according to the ITU-T recommendations upon line connection, an original image is read by a scanner unit, and the size of the read original image is identified. If the identified size of the original image is smaller than the page size defined by the ITU-U recommendation, image data is generated by reading the original image upon adding invalid data to the original image to make it have a main scanning length equal to the main scanning length of the minimum page size defined by the ITU-T recommendation in reading the original image through the scanner unit, and the image data is compressed by a JPEG compressing unit and transmitted. In this case, the valid image area of the compressed data is set in accordance with the size of the original image. This allows the receiving side to read only the valid image area, decode the valid image area, and reproduce the image.
Abstract:
A communication apparatus may include a first wireless interface and a controller. The controller may include a setting information memory configured to store setting information indicating a selected result selected by a user among a first setting and a second setting, the first setting indicating that target data is to be sent to an external apparatus via the first wireless interface, and the second setting indicating that the target data is not sent to the external apparatus. The controller is configured to maintain an operation state of the communication apparatus in a power saving state, in a case where a predetermined notice is obtained from the first wireless interface under a situation where the operation state of the communication apparatus is the power saving state and the setting information memory stores the setting information indicating the second setting.
Abstract:
This disclosure relates generally to fax communication and more particularly to methods and systems for increasing quality and reliability of fax communications. In one embodiment, a method of communicating fax in a communication network is provided. The method includes diagnosing in real-time, by at least one network device, network parameters, availability of network resources, and technical capabilities of network devices involved in communicating fax; modifying dynamically, by the at least one network device, a fax mode to one of a set of pre-set fax modes based on result of the diagnosing the network parameters, availability of the network resources, and the technical capabilities of the network devices, wherein each of the set of pre-set fax modes corresponds to a quality of fax communication; and iteratively adapting, by the at least one network device, dynamic modification of the fax mode, based on historic fax mode modification and historic diagnosis data.
Abstract:
According to an embodiment, an image forming apparatus having a function to erase an image formed on a recoding medium is provided. The image forming apparatus has an operation panel which, in a first mode in which an image forming process and an erasing process are not executable, accepts selection of any mode of a second mode in which the image forming process and the erasing process are executable, and a third mode in which the image forming process is not executable and the erasing process is executable.
Abstract:
A digital multifunction device is provided with RAM having a virtual drive area. The digital multifunction device enables a personal computer connected to and capable of communicating with the digital multifunction device via a USB interface to recognize this virtual drive area as an external storage device. When the personal computer writes image data to the virtual drive area, the digital multifunction device selectively executes one of an image forming process, fax transmitting process, and mail transmitting process based on the type of folder in which the image data is written. Accordingly, image data in a first folder is printed on recording paper, or image data in a second folder is transmitted to an external facsimile machine.
Abstract:
There is provided a data processing device having a plurality of functions including at least a print function of forming an image on a recording medium and a facsimile function of transmitting facsimile data. The data processing device comprises: a connection unit to which a portable storage medium is detachably attached; a storage unit configured to store relationship information defining relationship between a data type and a function to be executed for data having the data type; a reading unit configured to read data from the portable storage medium attached to the connection unit; a judgment unit configured to judge a data type of the data read by the reading unit from the portable storage medium; and a function execution unit configured to execute one of the plurality of functions corresponding to the data type judged by the judgment unit.
Abstract:
In order to allow various user setups associated with a communication using a plurality of communication channels, the number of communication channels used in a communication with a single partner is varied depending on whether or not the automatic answering mode is set. The number of communication channels used in the communication with the single partner can be independently set in correspondence with transmission and reception. The number of communication channels used in the communication with another communication partner can be independently set in correspondence with whether an incoming call or a call origination request is detected.