Mikumo
Akira Mikumo, Itami-Shi JP
Patent application number | Description | Published |
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20100044364 | HEATING UNIT AND THE APPARATUS HAVING THE SAME - A heater unit that much improves accuracy in thermal uniformity of an object of heating during cooling, particularly rapid cooling, is provided. The heater unit in accordance with the present invention includes a heater substrate for mounting an object of heating and performing heat treatment thereon, and a cooling module for cooling the heater substrate, and between said heater substrate and the cooling module, an intervening body is arranged. Utilizing deformability of the intervening body, ratio of a non-contact portion can be reduced than when the intervening body is not provided, and temperature uniformity of the heater substrate at the time of cooling can be improved. | 02-25-2010 |
20110139399 | HEATER UNIT, HEATING AND COOLING DEVICE, AND APPARATUS COMPRISING SAME - A heater unit has excellent uniform heat properties in a wafer placement surface, and is capable of rapid temperature increase and rapid cooling, also has high rigidity. A heating and cooling device that includes the heater unit is used as a manufacturing or inspection apparatus and is used for work with glass substrates or semiconductor substrates for flat panel displays. The heater comprises a first uniform heat plate having a placement surface on which a substrate is placed, a second uniform heat plate for supporting the first uniform heat plate, and at least one layer of a insulated resistance heating element provided between the first uniform heat plate and the second uniform heat plate. The first uniform heat plate and the second uniform heat plate have a differing thermal conductivity and differing Young's modulus. | 06-16-2011 |
Katsuhiro Mikumo, Osaka JP
Patent application number | Description | Published |
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20110075087 | LIQUID CRYSTAL DISPLAY DEVICE - Each of picture elements ( | 03-31-2011 |
20120002142 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - A liquid crystal display device includes a first substrate and a second substrate disposed to face each other, a polymer-dispersed liquid crystal layer provided between the first substrate and the second substrate, and a black matrix provided on the first substrate, where a display region for displaying an image and a frame region around the display region are defined, and in the frame region, the black matrix includes a plurality of light-blocking regions spaced apart from one another. | 01-05-2012 |
Katsuhiro Mikumo, Osaka-Shi JP
Patent application number | Description | Published |
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20130038807 | ACTIVE MATRIX SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides an active matrix substrate that enables to suppress variation in the pixel potential even if an alignment shift is present. The active matrix substrate of the present invention includes a plurality of pixel electrodes arranged in a matrix; and a source wiring running in a column direction, wherein the source wiring has a first side portion running along one side in a column direction of at least one pixel electrode of the plurality of pixel electrodes, a crossing portion running across the pixel electrode, and a second side portion running along another side in the column direction of the pixel electrode, the first side portion and the second side portion are connected to each other via the crossing portion, and at least one crossing portion is provided on each of at least two pixel electrodes aligned in the column direction out of the plurality of pixel electrodes. | 02-14-2013 |
Masao Mikumo, Tokyo JP
Patent application number | Description | Published |
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20110009535 | PLASMA STERILIZATION INDICATOR - A novel indicator for plasma sterilization utilizes an azo dye which has been known and used for preparing indicator for ethylene oxide gas sterilization and indicator for heat sterilization, and which exhibits a quick change of color upon the cold plasma sterilization process using an oxidizing gas such as hydrogen peroxide, the change of color being indicated as a clear change of the color tone. The azo dye is used in combination with a compound containing a mercapto group or a dithiocarbamyl group therein as the compound capable of reacting with the azo dye upon the plasma sterilization treatment, and thereby bringing discoloration into the azo dye. Moreover, in combination with them, a polyhydric phenol compound or an aromatic carboxylic acid may be further used as antifading agent for discolored azo dye which is produced during the plasma sterilization process in order to stabilize the occurrence of discoloration. | 01-13-2011 |