摘要:
To prevent the density of a low density part when an output image varies from the low density part to a high density part in a vertical scanning direction from being lowered without expanding an image forming apparatus or an image output device and increasing the cost, an image processing section first extracts an edge picture element of the low density part which is in contact with the high density part when an image output based upon input image data Si varies from the low density part to the high density part in the vertical scanning direction or from the high density part to the low density part in the vertical scanning direction. Next, the image processing section reads the number a of picture elements to be corrected and pixel value corrected quantity b from a look-up table based upon the low density part pixel value L and the high density part pixel value L before and after the edge picture element, corrects the pixel value of the input image data Si and sends the corrected output image data So to an image output section.
摘要:
It is made possible to prevent decrease in the density due to the image output characteristic of the image output unit in the subscanning direction by means of a method according to the present invention capable of real-time processing without causing the circuit capacity and the memory to be increased. In an image input unit 100, the input image data is acquired so that its time series direction becomes a direction indicated by an arrow 42 corresponding to the subscanning direction of an image output unit 300. The input image data from the image input unit 100 is corrected in accordance with the image output characteristic of the image output unit 300 in the subscanning direction. The image data after the correction is rotationally processed so that its time series direction becomes a direction indicated by an arrow 41 corresponding to the main scanning direction of the image output unit 300. The image data after the rotary processing is sent to the image output unit 300.
摘要:
An image processing apparatus for converting input color image signals to image recording signals to be sent to an image forming apparatus. The image processing apparatus comprises: a first color converting unit for converting the input color image signals to three-variable color signals independent of devices; a second color converting unit for converting the three-variable color signals to the image recording signals; and a parameter determining unit for determining parameters of the first color converting unit. The parameter determining unit determines the parameters so as to make characteristic colors in the input color image signals coincide with predetermined colors and to maintain linearities of color reproduction characteristics of an output image from the image forming apparatus.
摘要:
The invention provides an image formation device based on the electrophotographic system, whereby, when an outputted image varies from the halftone area to the background area in the sub-scanning direction, the density reduction of a rear end area of the halftone area that borders on the background area can be prevented, by means of simplified and small-scale processing. In this image formation device, a backward edge of the halftone area that borders on the background area is extracted, and an image data value of the background area including m pixels after this backward edge in the sub-scanning direction, of input image data Si, is modified to a setting value with correction data. The setting value is set to a value slightly lower than the threshold value corresponding to the dot area coverage of an image recurrence start point. If there is a halftone area whose image data value given by input image data Sib is greater than the threshold value, or a background area whose image data value is greater than the setting value, in an area including m pixels in the sub-scanning direction after the backward edge of the halftone area given by input image data Sia, the value of the image data with regard to that area will not be modified, and only the value of the image data with regard to the area from the backward edge of the halftone area to that area will be modified to the setting value.
摘要:
A wire harness for which an exterior member can be maintained in a desired shape is provided. A flexible, tubular corrugated tube (16) which covers electric wires (18) and a route keeping tape (17) which is more difficult to extend or buckle in the widthwise direction than the corrugated tube (16) are included, and the route keeping tape (17) is wound helically around a bent part (20), which is formed by bending the corrugated tube (16), along the longitudinal direction.
摘要:
An image information processing system, which processes image information of a customer wearing products, includes: a customer information database, storing customer information in association with customer code information; and a product information database, enabling storage of product information, concerning the products that the customer wears, in association with order code information. Acquisition of the image information of the customer in the state of wearing products is enabled by a digital camera, and by means of a trial fitting catalog preparation process, a trial fitting catalog, in which the image information acquired by the digital camera unit are included with the customer code information of the customer, who wore the products, and the order code information on the products, is prepared and output by a printer.
摘要:
A surface mount technology connector comprises a housing provided with a plurality of contacts. At least one metal fitting is fixed to a sidewall of the housing. The metal fitting has a base and a soldering section for soldering to a circuit board. The base has a smaller width than the soldering section. The soldering section extends from a substantial center of the base with respect to the width thereof. The soldering section and a portion of the base extend approximately perpendicular to and away from a bottom of the sidewall of the housing. The sidewall of the housing has a solder viewing section at each side of the base. The solder viewing section retracts inward as the solder viewing section approaches the soldering section to expose the soldering section at the bottom of the sidewall of the housing.
摘要:
A metal terminal has a terminal body having a crimp part crimped to a wire and a fastening part connected to the terminal body through breaking parts. The fastening part has a through-hole for passage of a bolt. The metal terminal further includes a co-fastening part formed in the terminal body. The tip side of the co-fastening part is fastened to a vehicle body by the bolt, together with the fastening part. When detaching the terminal body from the vehicle body, one side of the one terminal body is pulled up in a direction opposite to the fastening direction of the bolt under condition that the fastening part and the co-fastening part are together fastened by the bolt. Consequently, the co-fastening part is released from its fastened condition and a breaking force is applied on the breaking parts.
摘要:
A color image forming apparatus for forming a color image by transferring images of different colors on a recording medium in a multi-transfer mode. The color image forming apparatus includes a plurality of image forming units for successively forming color images of different colors according to image information, a transfer/transport unit for transporting different color images formed by the image forming units in a state that the color images are successively transferred thereon, a detecting unit for detecting patterns used for detecting an out-of-registration of the color images formed on the transfer/transport unit by the image forming units, and a correcting unit for correcting positions of the color images to be transferred on the transfer/transport unit according to data signal output from the detecting unit. In the apparatus, the transfer/transport unit includes a belt having a light transmission characteristic, the detecting unit includes a light source and a photosensing element which are opposed with respect to the belt. The light source includes a light emitting diode, and the photosensing element includes a photosensing element for detecting the patterns used for detecting the out-of-registration of the color images that are formed on the transfer/transport unit, through a lens-array imaging element.
摘要:
A wiring holding unit for holding a tubular receiving member receiving wiring therein includes a gripping member including a pair of gripping portions for gripping the receiving member, and a movable portion interconnecting the pair of gripping portions such that the pair of gripping portions are movable, and a fitting/fixing member which is separate from the gripping member, and is moved toward the gripping member in a direction generally perpendicular to a direction of fixing of the receiving member gripped by the gripping member, and is fitted on the gripping member to be fixed thereto, thereby preventing the pair of gripping portions from moving respectively in directions opposite respectively to gripping directions of the pair of gripping portions.