Abstract: Provided is a secondary battery having high utilization efficiency per unit volume. The secondary battery includes: an electrode laminate in which a positive electrode layer and a negative electrode layer are laminated on each other through intermediation of an insulating layer; a pair of support plates configured to sandwich the electrode laminate therebetween; and a column body which is sandwiched between the pair of support plates at both ends thereof and adhered to the pair of support plates.

Abstract: The present invention aims to provide an electronic circuit board with insulation reliability improved by increasing volume resistivity of a ceramics substrate fabricated by an aerosol deposition method, a semiconductor device using it and a manufacturing method therefor. The present invention provides the electronic circuit board which includes a metal material, and an insulating film formed on a front surface of the metal material and including an inorganic material containing a crystal of a grain diameter of 10 to 20 nm and in which the insulating layer is less than 0.08 g/cm3 in amount of moisture which it contains. In addition, the present invention provides the manufacturing method for the electronic circuit board in which aerosol which contains particles configuring the insulating layer is injected to the metal material to form the insulating layer on the metal material and either the metal material front surface or the insulating layer front surface is heated.

Abstract: A plasma display panel includes a substrate, a plurality of metal electrodes, and a dielectric layer. The plurality of metal electrodes are formed on the substrate in a predetermined direction. The dielectric layer is formed on the metal electrodes by firing a glass material. The metal electrodes are formed with a film thickness of 6 ?m or less. The dielectric layer is formed with a film thickness of 25 ?m or less.

Abstract: A technique for evaluating a semiconductor chip is provided. The semiconductor chip is mounted on a mount substrate, the semiconductor chip laminating on one surface of a silicone substrate, at least any of a metal wiring film 101 serving as a resistance temperature detector made up of multiple regions and a metal wiring film 102 serving as a heater made up of one or more regions, and an electrode 103 for connecting the metal wiring film 101 and the metal wiring film 102 with the mount substrate. Then, the metal wiring film 101 is electrically connected with an ammeter and a voltmeter, and the metal wiring film 102 is electrically connected with a power source, thereby providing an evaluation system which is capable of evaluating temperature measurement, heating, and temperature profile in each of the regions on the semiconductor chip.

Abstract: A position adjustment of substrates is facilitated by using a sealing/bonding material consisting of a translucent colored glass material. A plasma display panel has a frontside substrate and a backside substrate facing to each other, on which electrodes are formed respectively, and a sealing/bonding material placed on a sealing/bonding area on a peripheral portion of one of the substrates, by which the two substrates are sealed and bonded to each other. The sealing/bonding material is made from a translucent colored material.

Abstract: An exposure process using photomasks, the process includes the steps of: providing a plurality of glass photomasks for optical lithography with respect to a target substrate to be processed, the photomasks having identical exposure patterns, and exposing the target substrate a plurality of times using the plurality of glass photomasks.

Abstract: In a plasma display panel where a discharge space is partitioned by lattice-shaped barrier rib which comprises vertical ribs and horizontal ribs, a manufacturing method for the plasma display panel is acquired. This manufacturing method is designed for allowing substantially-linear exhaustion-use through holes parallel to the vertical ribs to be formed on the horizontal ribs with the execution of a simple and convenient processing step. The plasma-display-panel manufacturing method thus acquired includes steps of forming a glass-containing material, which becomes step-difference, into a stripe-shaped configuration at positions of the vertical ribs on a coated film of a barrier rib material formed on a glass substrate, and after that, performing patterning of the lattice-shaped barrier rib.

Abstract: A plasma display panel includes a substrate, a plurality of metal electrodes, and a dielectric layer. The plurality of metal electrodes are formed on the substrate in a predetermined direction. The dielectric layer is formed on the metal electrodes by firing a glass material. The metal electrodes are formed with a film thickness of 6 ?m or less. The dielectric layer is formed with a film thickness of 25 ?m or less.

Abstract: An exposure process using photomasks, the process includes the steps of: providing a plurality of glass photomasks for optical lithography with respect to a target substrate to be processed, the photomasks having identical exposure patterns, and exposing the target substrate a plurality of times using the plurality of glass photomasks.

Abstract: A gas discharge type display apparatus includes a front substrate having a plurality of first electrodes and a back substrate having a plurality of second electrodes and at least ones of the first and second electrodes are made of the photosensitive material containing silver exposed by using the laser thereby, making a mask unnecessary.

Abstract: A gas discharge display device having a first substrate, a plurality of first electrodes having a substantially rectangular form being arranged on the first substrate, a plurality of second electrodes, respective ones of the plurality of second electrodes being formed on respective ones of the plurality of first electrodes, and each of the plurality of second electrodes having an extension extending beyond an end of a respective one of the plurality of first electrodes on which respective ones of the plurality of second electrodes are formed and in an oblique direction therefrom. The extension of the plurality of second electrodes extend beyond opposite ends of alternate ones of the plurality of first electrodes.

Abstract: A gas discharge display device comprising a front side substrate having a plurality of first electrodes and a back side substrate having a plurality of second electrodes, wherein at least said first electrodes or second electrodes are formed by wet etching using a resist made of an inorganic material, is excellent in the ability to suppress the breakage of wiring in electrodes.

Abstract: A multi-layer wiring substrate capable of high density packaging, and a method of manufacturing the same, in which a carrier substrate, in which through holes can be easily formed in high density corresponding substantially to a pitch of connecting terminals in a semiconductor chip, and build-up layers are formed on the substrate with the application of a conventional build-up technique. When the build-up technique for repeatedly forming insulating layers and wiring layers on a carrier substrate is used to manufacture a multi-layer wiring substrate, the carrier substrate is formed in the following manner. First, an insulating resin layer is formed in a copper foil, in which a plurality of first windows are regularly provided, to cover the copper foil, and the resin layer fills the interior of the windows.

Abstract: A multi-layer wiring substrate capable of high density packaging, and a method of manufacturing the same, in which a carrier substrate, in which through holes can be easily formed in high density corresponding substantially to a pitch of connecting terminals in a semiconductor chip, and build-up layers are formed on the substrate with the application of a conventional build-up technique. When the build-up technique for repeatedly forming insulating layers and wiring layers on a carrier substrate is used to manufacture a multi-layer wiring substrate, the carrier substrate is formed in the following manner. First, an insulating resin layer is formed in a copper foil, in which a plurality of first windows are regularly provided, to cover the copper foil, and the resin layer fills the interior of the windows.

Abstract: A method of making a gas discharge display panel and a gas discharge display device using laser processing so that the manufacturing time to form wiring on a substrate thereof is significantly reduced. In order to achieve this, the gas discharge display panel is provided with a first substrate having a plurality of first electrodes and a plurality of second electrodes, and the first electrodes are laser processed to have a substantially rectangular shape. The second electrodes are formed on the first electrodes, and a second substrate having a plurality of third electrodes which is opposed to the first substrate is provided.

Abstract: A gas discharge display device having a first substrate, a plurality of first electrodes having a substantially rectangular form being arranged on the first substrate, a plurality of second electrodes, respective ones of the plurality of second electrodes being formed on respective ones of the plurality of first electrodes, and each of the plurality of second electrodes having an extension extending beyond an end of a respective one of the plurality of first electrodes on which respective ones of the plurality of second electrodes are formed and in an oblique direction therefrom. The extension of the plurality of second electrodes extend beyond opposite ends of alternate ones of the plurality of first electrodes.

Abstract: A gas discharge display device comprising a front side substrate having a plurality of first electrodes and a back side substrate having a plurality of second electrodes, wherein at least said first electrodes or second electrodes are formed by wet etching using a resist made of an inorganic material, is excellent in the ability to suppress the breakage of wiring in electrodes.

Abstract: A gas discharge display device comprising a front side substrate having a plurality of first electrodes and a back side substrate having a plurality of second electrodes, wherein at least said first electrodes or second electrodes are formed by wet etching using a resist made of an inorganic material, is excellent in the ability to suppress the breakage of wiring in electrodes.

Abstract: A gas discharge display device comprising a front side substrate having a plurality of first electrodes and a back side substrate having a plurality of second electrodes, wherein at least said first electrodes or second electrodes are formed by wet etching using a resist made of an inorganic material, is excellent in the ability to suppress the breakage of wiring in electrodes.

Abstract: A method of making a gas discharge display panel including the steps of providing a first substrate having a plurality of first electrodes and a plurality of second electrodes, laser processing said first electrodes into a rectangular form, forming the second electrodes on the first electrodes and providing a second substrate having a plurality of third electrodes and being opposed to the first substrate.