摘要:
An image processing apparatus includes an image processing unit, a counter, and a determining unit. The image processing unit processes image data between first and second color values of an input image. The counter counts generation frequencies of the respective color values of the input image. The determining unit determines the first and second color values on the basis of the count result obtained by the counter.
摘要:
A two-color separating circuit separates an input image signal into two color signals R and K. In conformity with a color signal indicating the maximum value of the separated color signals, a color-mixture correcting circuit corrects the other color signal. The density of the color pixel formed by the corrected color signal is predicted, and the difference between the result of prediction and the color signal before correction is distributed among pixels of the same color surrounding this pixel. Accordingly, it is possible to provide an image processing apparatus for supplying an image forming apparatus, which collectively forms images of two colors, with an image signal subjected to processing capable of performing excellent color mixing without lowering the density of whichever of the two color-component images is formed last.
摘要:
A copying apparatus includes a first cassette for stacking recording sheets each having a protruding portion, a second cassette for stacking recording sheets having no protruding portion, a detecting unit for detecting a protruding portion of an original to be copied, and a copy unit for copying an image of an original onto the recording sheet fed from the first cassette in the case where the protruding portion of the original is detected by the detecting unit and for copying the image of the original onto the recording sheet fed from the second cassette in the case where the protruding portion of the original is not detected by the detecting unit.
摘要:
An image forming apparatus includes an input unit, a color discriminating unit, a pattern generating unit, and an image forming unit. The input unit inputs an image having a plurality of colors. The discriminating unit discriminates the colors of the image input from the input unit. The pattern generating unit generates a pattern image in accordance with the discrimination result obtained by the discriminating unit. The image forming unit forms the pattern image, generated by the pattern generating unit, on a recording medium. The image forming unit forms the pattern image in different colors in accordance with the discrimination result obtained by the discriminating unit.
摘要:
In a modified region forming step, an element-group formation substrate (20) having plural semiconductor light emitting elements (21) formed on a substrate front surface (11a) of a wafer substrate (11) is irradiated with laser light (64) from the substrate back surface (11b) of the substrate, thereby forming the following inside the substrate: first and third modified regions (L1) and (L3) oriented in a y-direction (corresponding to a first direction) that is parallel to the surfaces of the substrate; and second and fourth modified regions (L2) and (L4) oriented in an x-direction (corresponding to a second direction) that is parallel to the surfaces of the substrate and differs from the y-direction. In the step, the first modified region (L1), the second modified region (L2), the third modified region (L3) and the fourth modified region (L4) are formed at different depths from the substrate back surface of the substrate.
摘要:
In a modified region forming step, an element-group formation substrate (20) having plural semiconductor light emitting elements (21) formed on a substrate front surface (11a) of a wafer substrate (11) is irradiated with laser light (64) from the substrate back surface (11b) of the substrate, thereby forming the following inside the substrate: first and third modified regions (L1) and (L3) oriented in a y-direction (corresponding to a first direction) that is parallel to the surfaces of the substrate; and second and fourth modified regions (L2) and (L4) oriented in an x-direction (corresponding to a second direction) that is parallel to the surfaces of the substrate and differs from the y-direction. In the step, the first modified region (L1), the second modified region (L2), the third modified region (L3) and the fourth modified region (L4) are formed at different depths from the substrate back surface of the substrate.
摘要:
The present invention provides a light-emitting apparatus capable of improving brightness and reducing power consumption and a method of manufacturing the same. The light-emitting apparatus includes: a light-emitting device 2 including electrode pads 9 and 10; and a lead frame 3 including electrode leads 11 and 12. The electrode pads 9 and 10 and the electrode leads 11 and 12 are electrically connected to each other by bonding wires 14 and 15, and the light-emitting device 2 is arranged with a gap H between the lead frame 3 and the light-emitting device 2. In this way, it is possible to effectively use light emitted from one surface of the light-emitting device 2 facing the lead frame 3. Therefore, it is possible to improve the utilization efficiency of light emitted from the light-emitting device 2.
摘要:
When a continuous-zoom-photographing mode is selected, a through image of a subject and first and second continuous-zoom-photographing frames are produced on an image-display section. When a user operates a cross key, recorded information about a trimming position of each of the first and second continuous-zoom-photographing frames is updated according to the cross-key operation, and the first and second continuous-zoom-photographing frames are produced at the updated trimming position recorded after the update. When a shutter button is operated, still-image photographing is started and obtained image data is stored in a buffer memory. On the basis of the obtained image data, image data is generated for each of the first and second continuous-zoom-photographing frames through trimming processing and stored in the buffer memory. The obtained image data and the generated image data are stored in a flash memory.
摘要:
An image processing apparatus which comprises a RAM acting as a shared memory for storing image data, and an image processing board, connected to the RAM through a PCI bus acting as a general-purpose bus, for performing raster conversion to the image data and performing a necessary image process to the converted data by using a line memory is provided. In this apparatus, in a case where the image processing board can not input or output the data from or to the PCI bus, it is controlled not to generate a sync signal used for a process in the image processing board, whereby a stable operation is possible in an image forming apparatus and an image processing method which include the image processing apparatus.
摘要:
The present invention provides a matte acrylic resin film which can realize unprecedented design characteristics and is excellent in handleability, the matte layer of which does not generate cracks even in the case of deep drawing of insert molding or in-mold decorating and which has anti-scratch property, surface hardness, heat resistance and flatting, a method for producing the same, and a laminated product in which the matte acrylic resin film is laminated on a substrate. More specifically the matte acrylic resin film comprises an acrylic resin film base and a matte layer which is formed, with the thickness of 0.1 to 5 μm, on one surface of the acrylic resin film base and has a matting agent and a binder resin. The matte acrylic resin film is produced by coating a paint containing the matting agent and the binder resin as the essential components on one surface of the acrylic resin film base by a printing method or a coating method in such a way that the amount of the paint to be coated has to be the amount equivalent to the thickness of the resultant coated layer of 0.1 to 5 μm when dried.