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Mamoru Yoshida

Mamoru Yoshida, Kunitachi-Shi JP

Patent application numberDescriptionPublished
20100265437LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a liquid crystal layer which is arranged between first and second aligning films formed on inner sides of first and second substrates, has liquid crystal molecules twist-aligned in a direction from the first aligning film toward the second aligning film when an electric field is not applied between first and second electrodes, and generates retardation of substantially λ/2 with respect to transmitted light. First and second polarizing plates are arranged on outer sides of the first and second substrates. A transmission axis or an absorption axis of the first polarizing plate is substantially matched with a direction along which the liquid crystal molecules in the vicinity of the first aligning film are aligned when a sufficiently intensive electric field is applied.10-21-2010
20100265452LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a liquid crystal layer which is arranged between first and second aligning films formed on inner sides of first and second substrates, has liquid crystal molecules twist-aligned in a direction from the first aligning film toward the second aligning film when an electric field is not applied between first and second electrodes, and generates retardation of substantially λ/2 with respect to transmitted light. First and second polarizing plates are arranged on outer sides of the first and second substrates. A transmission axis or an absorption axis of the first polarizing plate is substantially matched with a direction along which the liquid crystal molecules in the vicinity of the first aligning film are aligned when a sufficiently intensive electric field is applied.10-21-2010
20110096271PHOTOVOLTAIC POLARIZING ELEMENT AND METHOD OF MANUFACTURING THE SAME - A photovoltaic polarizing element includes a first transparent electrode, an electron collector, dichroic dye molecules, a second transparent electrode and an electron supplier. The first transparent electrode is formed on a first transparent substrate. The electron collector is formed on the first transparent electrode. The dichroic dye molecules are arranged in and/or on the electron collector and aligned in a predetermined direction. The second transparent electrode is formed on a second transparent substrate. The electron collector and the second transparent electrode face each other with a gap having a predetermined thickness. The electron supplier arranged between the first transparent electrode and the second transparent electrode. An energy level of the dichroic dye molecules in an excited state is higher than that of the electron collector, and the energy level of the dichroic dye molecules in a ground state is lower than that of the electron supplier.04-28-2011

Patent applications by Mamoru Yoshida, Kunitachi-Shi JP

Mamoru Yoshida, Minamiawaji City JP

Patent application numberDescriptionPublished
20100013432BATTERY CHARGER - A battery charger 01-21-2010

Mamoru Yoshida, Kanagawa JP

Patent application numberDescriptionPublished
20090032298SUBSTRATE STRUCTURE AND ELECTRONIC APPARATUS - A substrate structure capable of miniaturizing and thinning a housing of a portable terminal is provided.02-05-2009
20090310316CIRCUIT BOARD AND MOBILE ELECTRONIC APPARATUS - A circuit board in which the attachment strength of a frame member to a substrate can be improved, and a mobile electronic apparatus are provided.12-17-2009

Mamoru Yoshida, Tokyo JP

Patent application numberDescriptionPublished
20090002809Glass Plate Having Thin Film Formed Thereon - There are provided a glass plate having a thin film formed thereon that can reduce a change in reflection color caused by a change in angle to a glass plate surface on which a thin film is formed, and reduce the change in reflection color even if an uneven thin film having a difference in thickness is formed on the glass plate surface. The glass plate 01-01-2009
20090007490Vehicle Window Pane and Manufacturing Method Therefor - There is provided a vehicle window pane that can be manufactured at low cost and can reduce burning sensation of the skin of a passenger in the vehicle, and a manufacturing method therefor. With a glass plate 01-08-2009
20090079648HIGH FREQUENCY MODULE - To provide a high-frequency module having an antenna configured by integrally connecting a slot plate laid out with radiation slots to a plate having plural thin plates formed with a waveguide for supplying power to the slot plate, using a diffusion bonding. The waveguide of the antenna is connected to a dielectric waveguide of a high-frequency package via a waveguide provided on a resin substrate, thereby configuring a slot antenna at low cost, and connecting a power-supply slot of the slot antenna to a waveguide terminal of the high-frequency package with low loss.03-26-2009
20090080066Vehicle Window Glass and Manufacturing Method Therefor - There is provided a vehicle window glass that can be manufactured at low cost and can efficiently cut off infrared rays impinging on passengers sitting on window seats most susceptible to sunlight exposure, and a manufacturing method for the same. With a glass substrate 03-26-2009

Mamoru Yoshida, Saitama JP

Patent application numberDescriptionPublished
20110249451LIGHT FLUX CONTROLLING MEMBER, LIGHT EMITTING DEVICE, AND LIGHTING DEVICE - In the light flux controlling member (10-13-2011