摘要:
A stepping motor drive control apparatus for controlling the drive of a stepping motor having a plurality of phase coils which are respectively excited to switch the phase. A cycle of a step signal which steps the stepping motor is measured. According to the measured cycle of the step signal, a switching time of the phase coil to be excited is variably set, so that damping and noise are prevented when the stepping motor is driven.
摘要:
An image processing apparatus (1) according to the present invention includes a layer combining unit (11a) that generates a print image based on print data including a plurality of layers, a determining unit (11b) that determines whether objects included in different layers overlap each other in a single pixel constituting the print image, and a selecting unit (11c) that selects image processing to be performed with respect to the single pixel according to a combination of attribute information for each of the layers assigned to the single pixel, when the objects overlap each other in the corresponding single pixel.
摘要:
A system and method for monitoring the molten state for enabling a molten state, butting state, or other state of electric-resistance-welded pipe on-line more accurately than in the past are provided. That is, a mirror 23 provided at a front end side inside a container 21 receives light emitted by the welded parts 5 of the tube-shaped steel strip 1 themselves through heat resistant glass 22 from the side direction and reflects the image of the welded parts 5 of the tube-shaped steel strip 1 in the direction of a relay lens 24 provided at a base end side of a relay lens unit 13. The relay lenses 24 relay the image of the welded parts 5 of the tube-shaped steel strip 1 to a conversion lens 12, then the conversion lens 12 forms that image on the imaging area of a CCD camera 11. Therefore, it is possible to capture the welded parts 5 of the tube-shaped steel strip 1 from the side direction by a resolution in accordance with the resolution of the CCD camera 11 and possible to obtain information of the welded parts 5 of the tube-shaped steel strip 1 more accurately than in the past and on-line.
摘要:
An image pickup device includes a flash memory wherein picked-up image data is recorded. The flash memory includes a data block that stores the image data, and managing blocks which store managing data such as directory entries and a FAR chain. Image data is entered into the data block of the flash memory while the managing data is being written. When the power supply is accidentally turned off during the data entering operation and an abnormality occurs in the managing data, correct image data cannot be read out. The image pick-up device provides measures for eliminating such troubles. To this end, the flash memory includes a data block that stores a plurality of image data files, a pair of managing blocks that manage the data block, and a pair of checksum storage areas that have stored check data used to check respective data stored in the pair of managing blocks. An abnormality in each of the two file managing blocks is detected based on a respective one of the check data stored in the two checksum storage areas.
摘要:
A pocket size data storage apparatus with a tablet device for inputting image data, of the present invention, has a display section of a dot matrix type, and a tablet device made of transparent members and mounted on this display section as one unit. Image data is input from the tablet device and displayed on the display section. Character data input by operating the character keys can be displayed together with the image data. Image data and character data are related to each other as a pair of data and are stored.
摘要:
An operation management device performs an operation management for electric resistance welding in which a strip-shaped metal plate is formed to have a cylindrical shape in such a manner that both end portions of the metal plate gradually face each other while the metal plate is conveyed, and a Vee convergence section, which is a portion at which both of the end portions butt against each other while facing each other, is welded. Furthermore, the operation management device includes: a measuring unit that measures a distance L [mm] between a first Vee convergence point at which both of the end portions of the metal plate geometrically come into contact with each other and a second Vee convergence point that is a contact point of both of the end portions of the metal plate, and a Vee convergence angle θ[°] at the first Vee convergence point on the basis of an image of an area including the Vee convergence section; and a determining unit that determines whether or not the distance L [mm] and the Vee convergence angle θ[°] satisfy the following equation (1). Lmin(θ/θst)−0.15≦L≦35 (1)
摘要:
The image forming apparatus comprising a judgment unit for judging whether an instruction for preparing a carbon copy exists or not, and a print data preparation unit for preparing a plurality of print data based on a single document data when the judgment unit determines that an instruction for preparing the carbon copy exists.
摘要:
Upon receiving a first e-mail, which is deprived of its attachment file due to a capacity limitation of mail server 21a, MFP 11a transmits a second e-mail containing its own IP address and a transfer request for transferring the attachment file to MFP 14a, which is the transmission source of the first e-mail, and other transmission destinations, MFP 12a and 13a. Of those MFPs which received the second e-mail, MFP 12a is accessible to MFP 11a via network 30 and transmits the attachment file to MFP 11a, and MFP 11a prints out the attachment file upon receiving it, according to an example configuration. The invention makes it possible to acquire and print out a file attached to an e-mail when it cannot be received directly due to the capacity limit of the mail server by obtaining it from the transmission source or from another transmission destination.
摘要:
An MFP provided as an image forming device reads the paper management information including the information of a department which is authorized to use paper, which is stored on an IC tag provided on the paper, and the paper management information thus obtained is stored in the storage unit. Also, upon receiving the transmission request for the paper management information via the network, the MFP transmits the paper management information stored in the storage unit back to the request source.
摘要:
An electronic image pickup apparatus picks up an object image such as an image on a blackboard and outputs the image. The apparatus can synthesize a picked-up image with format data input from another unit and output the synthesized image. When synthesis processing is to be performed, format data to be synthesized are created and stored in several line buffers in advance. When a picked-up one-line image signal is written in a line buffer of 1 line, the format data stored in the several line buffers are read out, and the image signal and the format data are synthesized in the line buffer of 1 line. By outputting the data in this line buffer in units of lines, the synthesized data obtained by synthesizing the picked-up image with the format data is output. A movable focus screen and a movable mirror are provided, along with a driving device for moving the focus screen and the mirror, in order to eliminate the need for a separate shutter plate, thus enabling miniaturization of the electronic image pickup apparatus.