Michihide
Michihide Nakamura, Tokai-Shi JP
Michihide Ozawa, Miyagi JP
Patent application number | Description | Published |
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20090062906 | Stent with autonomic function - To provide a stent which holds various performances such as deliverability, prevention of restenosis, flexible shape conformability, and so on and is therefore adaptable not only to a bile duct but also to a blood vessel system such as a tortuous coronary artery substantially without causing restenosis. | 03-05-2009 |
20090068054 | Ti-Ni-Nb alloy device - To provide a Ti—Ni—Nb alloy device which is a shape memory device excellent in response characteristics. | 03-12-2009 |
Michihide Shibata, Mutsuzawa JP
Patent application number | Description | Published |
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20090059621 | LIQUID CRYSTAL DISPLAY DEVICE - In a backlight which arranges light emitting diodes on a side surface of a light guide plate, irregularities of radiation light from the backlight can be decreased. In a liquid crystal display device having a backlight which radiates light to a liquid crystal panel, LEDs which constitute a light emitting element are mounted on a light guide plate formed on the backlight, and teardrop-shaped lenses are formed on a light radiation surface of the light guide plate. By changing the advancing directions of lights radiated from the light emitting element using the teardrop-shaped lenses, it is possible to decrease irregularities of a planar light source by scattering the radiation lights from the light guide plate. | 03-05-2009 |
20110032451 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device which can effectively suppress the occurrence of brightness irregularities without using additional members or complicated formed parts in miniaturizing the liquid crystal display device is provided. The liquid crystal display device includes: a liquid crystal display panel; and a backlight which illuminates the liquid crystal display panel, wherein the backlight includes a light guide plate, a plurality of light emitting diodes which are arranged on a side portion of the light guide plate, and an optical sheet member (a diffusion sheet, a prism sheet) which is arranged between the light guide plate and the liquid crystal display panel and has a light diffusion property or a light condensing property, and a cutaway portion is formed on a side of the optical sheet member in the vicinity of the light emitting diodes. | 02-10-2011 |
Michihide Shibata, Tokyo JP
Patent application number | Description | Published |
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20140253845 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes: a light guide plate that includes upper, lower and side surfaces; a light emitting element disposed to face an edge surface that is a part of the side surfaces; a reflection sheet that is bent to face the lower surface of the light guide plate and parts of the side surfaces thereof except for the edge surface; and an adhesive material disposed on the reflection sheet in a planar shape of dots or stripes and attaches the reflection sheet to the light guide plate. The lower surface of the light guide plate includes concaves and convexes formed to cause light that advances in the light guide plate to be reflected inside and to advance toward the upper surface. The thickness of the adhesive material is smaller than a maximum value of a height difference of the concaves and convexes. | 09-11-2014 |
20150362775 | LIQUID CRYSTAL DISPLAY DEVICE - In order to avoid a phenomenon that a liquid crystal display panel peeling off from a mold caused by expansion of the air inside the mold when attaching a touch panel to the liquid crystal display panel in a decompressed atmosphere, there is provided a liquid crystal display device in which a liquid crystal display panel is attached to a mold accommodating a backlight by a light shielding tape and a touch panel is attached to the liquid crystal display panel, wherein the light shielding tape includes adhesives on the both sides of a black base, and the light shielding tape has a portion without the adhesive on one side of the tape for a predetermined length of the light shielding tape in a circumferential direction. | 12-17-2015 |