摘要:
Annular grooves having substantially V-shaped cross sections are formed on the front surface and the rear surface of a grille body. A through hole communicating to the front surface and the rear surface of the grille body is also formed so that the front aperture may be smaller than the rear aperture. A protrusion is formed on the rear surface of the grille body, which is located inner than the groove. The grille body is immersed into a chemical plating solution to form a chemical plating layer on the entire surface of the grille body except for the bottoms of the grooves. The grille body is then subjected to undercoat plating, in which the grille body is immersed into a predetermined plating solution utilizing the protrusion as a kind of electrode so as to electrically charge the chemical plating layer present on the front surface from the layer present on the protrusion and through the layer present in the through hole to allow an undercoat plating layer to be formed on the portions where decorative plating is formed. The chemical plating layer formed on the portions where no decorative plating is formed is dissolved by a predetermined solution. A general electroplating layer is formed likewise on the undercoat plating layer. The chemical plating layer and the electroplating layer are formed only on the to-be-plated portions. The protrusion does not impair the front appearance of the front grille.
摘要:
Method and apparatus for improving the surface quality of a resin molding by treating it with a plasma gas, measuring and integrating ion density and stopping the treatment when the integration reaches a predetermined value.
摘要:
A slope paving machine is composed of a wheeled truck, a boom device mounted on and extending from said truck, a pavement finisher which is suspendable from the forward end of said boom device and hingedly connected thereto, and a conveyor mounted on and extending from said truck. The pavement finisher is capable of traveling on a sloped surface in a direction at right angles to a line of slope.
摘要:
An antenna structure capable of receiving an external radio signal has a structure that enables reception of magnetic flux caused by an external radio signal, but has a magnetic path that makes it difficult for magnetic flux generated by resonance to leak to said outside of said antenna structure, said magnetic path being formed minimally by an antenna part, which is formed by at least one antenna core part and a coil part formed by winding of a conductive wire around said antenna core part, and a cover part disposed in a vicinity of said antenna part and covering at least a part of said antenna part, said antenna core part and cover part being made of a soft magnetic material, and also said cover part being joined to said antenna part at both ends of said antenna core part of said antenna part.
摘要:
It is an object of the present invention to provide an image forming device to which a cartridge containing image forming material is removably installed, and with which, if a non-guaranteed cartridge is installed which is not the object of a product quality guarantee by the maker, the task of exchanging this cartridge can be performed simply and accurately. The image forming device to which a cartridge containing image forming material is removably installed, and which performs image forming using the image forming material contained in the cartridge, includes a detection portion that detects whether or not the cartridge which is installed is a non-guaranteed cartridge which is not the object of a product quality guarantee, and a shift portion that, when the detection portion detects that the cartridge which is installed is a non-guaranteed cartridge, shifts the non-guaranteed cartridge to a position in which a cartridge can be exchanged.
摘要:
An image forming device in which printing can be conducted by mounting a plurality of toner cartridges of the same color, wherein a toner cartridge that caused degradation of image forming quality can be distinguished among the toner cartridges, is provided. The image forming device, in which a plurality of developing units accommodating toners of the same color are detachably mounted and image forming is conducted by using the toners accommodated, comprises an operation unit which receives a request to output a toner check sheet for inspecting the image forming quality of each of the developing units, a control unit which generates printing data for conducting image forming using respective developing units and instructs image forming based on the printing data, based on the request, and an image forming unit which executes image forming based on the printing data and outputs the toner check sheet, according to the instruction.
摘要:
An image forming apparatus which can conduct manual double-sided printing without mistaking the rear face of the paper for another paper, is provided. The image forming apparatus for executing manual double-sided printing in which paper is supplied by a user when printing on the rear face of the paper after printing on the front face of the paper is completed, has a display unit which displays a message reminding the user to issue an instruction to perform printing on the rear face after completing printing on the front face of the paper and discharging the paper, a control unit which issues a paper supply instruction according to the instruction from the user to perform printing on the rear face, and a printing unit which supplies paper from a prescribed paper supply unit according to the paper supply instruction and executing printing on the rear face.
摘要:
An image forming device is provided in which erroneous printing on a sheet of paper rather than the rear surface of the desired paper during manual double-side printing can be prevented. An image forming device for executing manual double-side printing in which a user sets a paper sheet when printing is conducted on the other side of the paper sheet after printing on one side of the paper sheet, comprising at least one paper feed unit which feeds paper sheets, a control unit which instructs to feed paper from one of the paper feed units that was preset for printing on the other side when printing on the other side of the paper sheet, and a printing unit which carries out the paper feed from the preset paper feed unit, according to the paper feed instruction, and executes the printing of the other side on the paper sheet.
摘要:
The present invention provides a printing apparatus that can be continuously used without imposing enormous cost and time on the user, even if a memory storing a information unique to a components is damaged, and a print control apparatus for controlling the printing apparatus. After the power of the printing apparatus is turned ON, it is judged first whether an upload is to be performed before initialization operation. This is judged by judging whether an engine board is one newly installed based on a value stored in a EEPROM at the engine side. Upload is performed if the engine board is one newly installed. If not, the engine information stored in the EEPROM at the engine side is backed up to the main side. Before performing the upload, it is judged whether the printing apparatus satisfies the uploadable conditions.
摘要:
The golden decorative part of the present invention comprises a substrate and, formed thereon according to a dry plating process, an outermost coating, which coating comprises gold and titanium or iron together with inevitable ingredients in specific proportions. A Ti coating formed in an inert gas other than nitrogen, containing inevitable ingredients may be disposed on the substrate, and a TiN coating may be disposed on the substrate or the Ti coating. The above golden decorative part having the outermost coating containing titanium does not cause allergic dermatitis, such as contact dermatitis, even if used in contact with the skin, and exhibits a uniform golden tone. Further, the above golden decorative part having the outermost coating containing iron is strikingly less likely to cause allergic dermatitis, such as contact dermatitis, even if used in contact with the skin, and exhibits a uniform golden tone. The golden decorative part having these advantages can be obtained by the process for producing a golden decorative part according to the present invention.