摘要:
Disclosed is an apparatus-information indicator, which includes an indication surface, an underlying segment formed on the indication surface by a first dot pattern, and a character area formed on the underlying segment by a second dot pattern different from the first dot pattern to indicate given apparatus information. Respective colors of the underlying segment and the character area are substantially equal in hue, and substantially different in lightness.
摘要:
A method for manufacturing a printed circuit board enables a metal residue between wirings to be removed inexpensively without side etching of a copper layer while having sufficient insulation reliability for micro wiring working. The method includes forming a base metal layer directly at least on one face of an insulator film without an adhesive, and a copper coat layer formed on the base metal layer to form adhesiveless copper clad laminates, then forming a pattern on the adhesiveless copper clad laminates by an etching method. The etching method includes a process of etching treatment for the adhesiveless copper clad laminates with an iron (III) chloride solution or a copper (II) chloride solution containing hydrochloric acid and then, a process of treatment with an acid oxidant containing potassium permanganate.
摘要:
A control panel adapted to be attached to a main body of an image forming device is disclosed. The control panel has a plurality of positions with respect to the image forming device main body and comprises: a panel main body; a fixed member adapted to be fixed relative to the main body of the image forming device; a movable member movable between a first position wherein the movable member engages the fixed member to maintain the panel main body in a selected one of the plurality of positions and a second position, spaced from the first position in a first direction, wherein the movable member disengages the fixed member to allow movement of the panel main body; a control member operatively connected to the movable member and movable substantially in the first direction to move the movable member between the first position and the second position.
摘要:
The present invention provides adhesiveless copper clad laminates, which does not have defects on a copper film part due to a pin hole generated at the time of forming a base metal layer on an insulating film by dry plating process, has excellent adhesion between the insulating film and the base metal layer and corrosion resistance, and has a copper film layer having high insulation reliability, and provides a method for manufacturing such adhesiveless copper clad laminates. In adhesiveless copper clad laminates according to the present invention provided by forming a base metal layer directly at least on one plane of an insulating film without having an adhesive in between, and then by forming a copper film layer on the base metal layer, the base metal layer having a film thickness of 3 to 50 nm is formed by dry plating method and mainly contains a chrome-molybdenum-nickel alloy wherein the chrome ratio is 4 to 22 weight %, the molybdenum ratio is 5 to 40 weight %, and the balance is nickel.
摘要:
A control panel adapted to be attached to a main body of an image forming device is disclosed. The control panel has a plurality of positions with respect to the image forming device main body and comprises: a panel main body; a fixed member adapted to be fixed relative to the main body of the image forming device; a movable member movable between a first position wherein the movable member engages the fixed member to maintain the panel main body in a selected one of the plurality of positions and a second position, spaced from the first position in a first direction, wherein the movable member disengages the fixed member to allow movement of the panel main body; a control member operatively connected to the movable member and movable substantially in the first direction to move the movable member between the first position and the second position.
摘要:
A method for manufacturing a printed circuit board enables a metal residue between wirings to be removed inexpensively without side etching of a copper layer while having sufficient insulation reliability for micro wiring working. The method includes forming a base metal layer directly at least on one face of an insulator film without an adhesive, and a copper coat layer formed on the base metal layer to form adhesiveless copper clad laminates, then forming a pattern on the adhesiveless copper clad laminates by an etching method. The etching method includes a process of etching treatment for the adhesiveless copper clad laminates with an iron (III) chloride solution or a copper (II) chloride solution containing hydrochloric acid and then, a process of treatment with an acid oxidant containing permanganate and acetic acid.
摘要:
Adhesiveless copper clad laminates wherein a base metal layer is directly formed on at least one side of an insulating film without using an adhesive and a copper conductor layer having a desired thickness is formed on the base metal layer, the adhesiveless copper clad laminates is characterized in that a base metal layer having a thickness of 3 to 50 nm is formed on an insulating film by a dry plating method and a copper film layer is formed on the base metal layer, and the base metal layer mainly contains (1) a vanadium-molybdenum-nickel alloy consisting of 4 to 13% by weight of vanadium, 5 to 40% by weight of molybdenum, and the balance of nickel or (2) a vanadium-chromium-molybdenum-nickel alloy consisting of 4 to 13% by weight of vanadium and chromium in total including at least 2% by weight of vanadium, 5 to 40% by weight of molybdenum, and the balance of nickel.
摘要:
The present invention provides adhesiveless copper clad laminates wherein there is formed a copper film layer having high adhesiveness and insulation reliability, and a method for manufacturing such adhesiveless copper clad laminates.In adhesiveless copper clad laminates wherein a base metal layer is directly formed on at least one side of an insulating film without using an adhesive and a copper conductor layer having a desired thickness is formed on the base metal layer, the adhesiveless copper clad laminates is characterized in that a base metal layer having a thickness of 3 to 50 nm is formed on an insulating film by a dry plating method and a copper film layer is formed on the base metal layer, and the base metal layer mainly contains (1) a vanadium-molybdenum-nickel alloy consisting of 4 to 13% by weight of vanadium, 5 to 40% by weight of molybdenum, and the balance of nickel or (2) a -vanadium-chromium-molybdenum-nickel alloy consisting of 4 to 13% by weight of vanadium and chromium in total including at least 2% by weight of vanadium, 5 to 40% by weight of molybdenum, and the balance of nickel.
摘要:
The main body of the image-forming machine is provided with an image-forming unit and a conveying unit disposed opposite to the image-forming unit. The conveying unit supports a mounting and detaching unit so that it is selectively movable to a set position or a non-set position. A locking means is provided between the mounting and detaching unit and the main body of the image-forming machine. When the mounting and detaching unit is held at the non-set position, the lock means is cancelled, and the conveying unit can be drawn from the main body of the image-forming machine. As a result, a large space is created beneath the image-forming unit, and jamming can be easily disposed of.
摘要:
An adhesiveless copper clad laminate, which does not have defects on a copper film part due to a pin hole generated at the time of forming a base metal layer on an insulating film by dry plating process, has excellent adhesion between the insulating film and the base metal layer and corrosion resistance, and has a copper film layer having high insulation reliability The adhesiveless copper clad laminate is provided by forming a base metal layer directly at least on one plane of an insulating film without having an adhesive in between, and then by forming a copper film layer on the base metal layer, the base metal layer having a film thickness of 3 to 50 nm is formed by dry plating method and mainly contains a chrome-molybdenum-nickel alloy wherein the chrome ratio is 4 to 22 weight %, the molybdenum ratio is 5 to 40 weight %, and the balance is nickel.