Abstract: An image processing apparatus including: a pattern detecting section which detects a specific pattern in an image; an image holding section which holds the image; an image conversion section which converts a pattern in the image into a pattern different from the specific pattern; and an output switching section which outputs an image having the pattern converted by the image conversion section for a region where the specific pattern is detected by the pattern detecting section, and outputs the image held by the image holding section for a region where the specific pattern is not detected.

Abstract: A nonvolatile memory control device performs data reading/writing control on partitions of a rewritable nonvolatile semiconductor memory. The device includes an erase cycle counting unit, a read cycle counting unit, a data reading/writing unit and a control unit. The erase cycle counting unit counts the number of erase cycles in total per partition. The read cycle counting unit counts the number of read cycles that same data is read per partition. When the number of erase cycles of a first partition is equal to or larger than a predetermined number of erase cycles, and a second partition having a smaller number of erase cycles and a larger number of read cycles than the first partition is present, the control unit controls the data reading/writing unit to exchange data in the first partition and data in the second partition.

Abstract: An image reading apparatus which includes an image reading section and a document conveyance section, the image reading apparatus including: a document size detector which detects a document size of the document; and a processor configured to detect whether or not a Z-fold exists in the document for which the document size is detected by the document size detector; unfold a Z-folded part of a Z-folded document for which a Z-fold is detected; and assign image data of the image to a page memory on the basis of the document size detected by the document size detector and whether or not a Z-fold is detected.

Abstract: Electronic device comprising: processing unit including accepting part accepting processing request from external device and executing process specified by request; secondary battery connected with external power source; and power-source device transitioning to operating state when request is accepted in waiting state, and transitioning to waiting state when processing unit completes executing process, wherein, in waiting state, power supply from external power source to processing unit is stopped and secondary battery supplies power to accepting part, and in operating state, power is supplied from external power source to processing unit.

Abstract: The image forming device includes a reception unit, an image forming unit, a switching unit, a detection unit, and a charging unit. The switching unit switches the image forming device between a first mode in which the reception unit is not supplied a voltage from a power source, is supplied power from a secondary battery, and receives image forming requests, and a second mode in which the image forming unit is supplied the voltage and performs image forming. The detection unit detects a value of an amount of energy of the secondary battery. In the second mode, the charging unit charges the secondary battery by supplying the voltage to the secondary battery when the value is equal to or less than a threshold value, and the charging unit boosts the voltage and supplies the boosted voltage to the secondary battery when the value is greater than the threshold value.

Abstract: An image forming apparatus includes a functional unit, a first power supply circuit supplying electric power to the functional unit from a commercial power supply, a second power supply circuit including a self-generation power supply, and a third power supply circuit including a power storage unit storing electric power and a charging circuit charging the power storage unit upon receipt of supply of electric power from at least one of the commercial power supply and the self-generation power supply. In accordance with the amount of power supply from the self-generation power supply, higher priority is given to supply of electric power to the functional unit from at least one of the second and third power supply circuits than to supply of electric power from the first power supply circuit.

Abstract: An electronic apparatus comprising: a main body including a reception unit and a processing unit; and a power supply device switches between an operation state for supplying power from an external power source to the main body and a standby state for supplying power from a secondary battery to the reception unit without supplying power from the power source to the main body. Charging of the battery with power from the power source is performed during the operation state and is terminated when a value indicating power level of the battery reaches a threshold value Vt satisfying (discharge lower limit VL+Vs)?Vt<charge upper limit VH, Vs denoting a decrease in power level occurring when power from the battery is supplied to the reception unit for an estimated maximum duration of the standby state within a time period having a unit time length.

Abstract: The image forming device includes a reception unit, an image forming unit, a switching unit, a detection unit, and a charging unit. The switching unit switches the image forming device between a first mode in which the reception unit is not supplied a voltage from a power source, is supplied power from a secondary battery, and receives image forming requests, and a second mode in which the image forming unit is supplied the voltage and performs image forming. The detection unit detects a value of an amount of energy of the secondary battery. In the second mode, the charging unit charges the secondary battery by supplying the voltage to the secondary battery when the value is equal to or less than a threshold value, and the charging unit boosts the voltage and supplies the boosted voltage to the secondary battery when the value is greater than the threshold value.

Abstract: Disclosed is an image forming apparatus including an optical writing device including, a light source section composed of a plurality of light emitting elements arranged in a main scanning direction; an optical section including a plurality of coupled lenses to form an image on a light exposure face by gathering light emitted from the light emitting elements; and a storage section to store first correction data for correcting the light intensity of the plurality of light emitting elements and second correction data for correcting an optical characteristic specific to the coupled lens, and a control section to read out the first correction data and the second correction data from the storage section of the optical writing device and to correct the first correction data based on the second correction data.

Abstract: An image forming apparatus includes a functional unit, a first power supply circuit supplying electric power to the functional unit from a commercial power supply, a second power supply circuit including a self-generation power supply, and a third power supply circuit including a power storage unit storing electric power and a charging circuit charging the power storage unit upon receipt of supply of electric power from at least one of the commercial power supply and the self-generation power supply. In accordance with the amount of power supply from the self-generation power supply, higher priority is given to supply of electric power to the functional unit from at least one of the second and third power supply circuits than to supply of electric power from the first power supply circuit.

Abstract: Disclosed is an optical writing device comprising: a plurality of light emitting diode elements which are arranged in a main scanning direction; and a plurality of radio frequency identification tags which are provided correspondingly to one or more light emitting diode elements among the plurality of light emitting diode elements, each of the plurality of radio frequency identification tags having a light quantity correcting data storage section to store light quantity correcting data for adjusting a light quantity of the one or more light emitting diode elements, and a communication section to perform a wireless communication.

Abstract: Disclosed an image forming apparatus equipped with an exposure section including a plurality of LED elements, the apparatus forming an electrostatic latent image on a photosensitive body with the exposure section, the apparatus including: an RFID tag provided in the exposure section, the RFID tag including a light quantity correction data storing section and a communication section to perform wireless communication; an RFID reader/writer to perform the wireless communication with the RFID tag; a control section to allow the RFID reader/writer to perform the wireless communication with the RFID tag so as to read or write the light quantity correction data from/to the light quantity correction data storing section of the RFID tag during a period when no processing related to the image data is being performed; and a storage section to store the read light quantity correction data.

Abstract: Disclosed is an evaluation device of an optical writing device, comprising: the optical writing device; a light reception section; a drive section; and a control section to light each light emitting element in a previously set lighting pattern based on a light amount; to drive the drive section to move the light reception section to a position opposite to the light emitting element to be lit; to calculate characteristic data based on a light amount value of the light received by the light reception section; to calculate a first calculation value based on the characteristic data for each light emitting element; to calculate a second calculation value different from the first calculation value based on the characteristic data; to calculate a third calculation value based on the first calculation value and the second calculation value; and to instruct the display section to display the third calculation value.

Abstract: An image forming apparatus for communicating with a management apparatus for storing a plurality of electronic prepaid information and authentication information related to the plurality of electronic prepaid information, and replaying to inquiry request for electronic prepaid information based on authentication information through a portable communication terminal storing authentication information.

Abstract: An image forming apparatus providing services for general users, capable of getting rid of trouble to collect use charges.

Abstract: In an image recording apparatus equipped with plural printing heads each for jetting ink drops having a photo-setting property towards a recording medium, a conveyance unit for conveying the recording medium to the printing heads, and each of plural light radiation devices for radiating light to the ink drops landed on the recording medium to harden, is arranged at the downstream side of each of the plural printing heads, one having largest light energy, which is located at the most downstream position among the plural light radiation devices is determined at least to satisfy the light energy necessary for hardening of the ink drops jetted by any one of the printing heads positioned upstream thereof, and the light energy becomes smaller gradually for every light radiation device in the order from the light radiation device at the most downstream position to those at more upstream positions.

Abstract: 1-Benzyl-4-[(5,6-dimethoxy-1-indanon)-2-yl]methylpiperidine hydrobromide or a solvate thereof.

Abstract: A crystal of 1-[1-[2-(7-methoxy-2,2-dimethyl-4-oxochroman-8-yl)-ethyl]piperidin-4-yl]-N-methyl-1H-indole-6-carboxamide fumarate which has peaks at chemical shifts of about 124.0 ppm and about 26.8 ppm in a 13C solid NMR spectrum.

Abstract: Disclosed an image forming apparatus equipped with an exposure section including a plurality of LED elements, the apparatus forming an electrostatic latent image on a photosensitive body with the exposure section, the apparatus including: an RFID tag provided in the exposure section, the RFID tag including a light quantity correction data storing section and a communication section to perform wireless communication; an RFID reader/writer to perform the wireless communication with the RFID tag; a control section to allow the RFID reader/writer to perform the wireless communication with the RFID tag so as to read or write the light quantity correction data from/to the light quantity correction data storing section of the RFID tag during a period when no processing related to the image data is being performed; and a storage section to store the read light quantity correction data.

Abstract: An image forming apparatus providing services for general users, capable of getting rid of trouble to collect use charges.