摘要:
An image reading device includes an angle restriction part 212a that restricts an inclination angle with respect to a document table glass (203) when viewed from a sub-scanning direction of a flat cable (214) such that a contact portion is biased to one side of the flat cable (214) in a main scanning direction when an upper surface part of the flat cable (214) contacts with the document table glass (203) with movement of an image reading unit (210).
摘要:
An image reading apparatus may include a cable (7A,7B) for connecting a reading device (11) to a controller configured to perform functions and execute instructions. To prevent breakage and stress on the cable, the cable may be fixed to a guide component (300). For example, the cable may be fixed to the guide component on a first side and be held by the component such that the cable includes a generally U-shaped slacked portion. According to one or more arrangements, the guide component may include an escape portion (303) that allows for the movement of an openable unit of the image reading apparatus. In yet other aspects, the guide component may be attachable/detachable from a main body of the image reading apparatus.
摘要:
The present invention can be used for an image reading apparatus that scans and reads an original with the original held by an original holding-down apparatus. The present invention can be used to provide an image reading apparatus which is excellent in operability in that an original can be set at a desired position with an original holding-down apparatus slightly lifted and to provide an image forming apparatus comprising that image reading apparatus.
摘要:
Provided is a document reading device capable of facilitating attachment/detachment of a reading unit provided inside a U-shaped document conveying path formed in a document conveying device and thereby of improving maintainability. In a document reading device includes a U-shaped document conveying path 12 that extends from a sheet supply tray 10 to a sheet discharge tray 11 through a reading section and a reading unit 3 disposed inside the U-shaped document conveying path 12, a downstream part of the sheet supply tray 10 on which a document is placed and a guide member 31 provided upstream of the document conveying path 12 so as to continue from the sheet supply tray are configured to be attachable/detachable with respect to the sheet supply tray 10 or document conveying path 12. The reading unit 3 is configured to be removable from inside the U-shaped document conveying path 12 through an opening through which the downstream part of the sheet supply tray 10 and guide member 31 of the document conveying path 12 are removed.
摘要:
A configuration for an image reading device, an image forming device or a multifunction apparatus may include systems and arrangements for routing electrical flexible flat cables to reduce potential damage and noise. The positioning and connection points between various other components including reading portions, hinge members, a control circuit board and the like may also be configured to reduce size, noise and potential for damage.
摘要:
A compact printer system consists of at least a printer module and a range of further modules. The modules are connectable together to form a rod-shaped printer system. Each module has a connection means at one or both ends for interconnection of the modules. The connection means include a physical connection means and logical connection means. The physical connection means comprises a plug on a male connection means and a socket on a corresponding female connection means. The logical connection means comprises a serial bus. The serial bus consists of four conductive strips that carry power and data between modules.
摘要:
A color conversion method and apparatus for a compact printer system. An image processor converts a stored image from a first tri-color space to a second tri-color space. Resultant transformation values are read from lookup tables for each color component of the stored image pixels and a single cycle interpolator unit performs linear interpolation to generate a single color component in the second tri-color space in 14 cycles. In one example, the L*a*b* color space is converted to CMY color space. In another example, the RGB form is converted to the L*a*b* form and two extra L* components for use in sharpening a converted image.
摘要:
A combined or standalone hand held A/V camera system that allows combined or standalone operation and is essentially comprised of a main unit, an A/V output unit and a hand-held A/V camera unit; wherein, each unit is separately provided a portable battery source, and a wired or wireless transmission device when each unit is in standalone operation mode so to provide more flexible application since all the units permit combined or standalone operation.
摘要:
To make it possible with a post card making device composed of an original reading device and an image printing device that an image is prepared on an upward facing original image preparation surface, and in that condition, the original image can be read in by the original reading device as precisely positioned, and further the original reading device and the image printing device are assembled to an integral unit for storage, an original placing and storage assisting device is provided so as to present an original image preparing surface and to be connected to the image printing device by sandwiching the original reading device therebetween.
摘要:
A compact printer system consists of at least a printer module and a range of further modules. The modules are connectable together to form a rod-shaped printer system. Each module has a connection means at one or both ends for interconnection of the modules. The connection means include a physical connection means and logical connection means. The physical connection means comprises a plug on a male connection means and a socket on a corresponding female connection means. The logical connection means comprises a serial bus. The serial bus consists of four conductive strips that carry power and data between modules.