Mitsubishi Denki Kabushiki Kaisha

Okitsumo Incorporated

Kazuo Uesaka

Akira Yamada

Shunichi Futatsuishi

Yoshikazu Ugai

Masaaki Nakano

Kousuke Haraga

Tsutomu Arai

Kozo Shimamoto

Kazumasa Okita

Ituo Nishiyama

Naoki Tani

Kazuyoshi Teramoto

Shiroh Takatani

Kohsuke Haraga

Muneharu Sanoh

A deodorant comprising an organosilicon as binder and a metal oxide or salt of at least one member selected from the group consisting of titanium, zirconium, lanthanum and manganese.

Deodorant and product in which the deodorant is used

A display element includes a position regulating plate along the side of a condensing lens for positioning the sides of the condensing lens, a filter and an emission element in the same plane so as to prevent any deviation in the position. The display element prevents separation between a condensing lens, a filter and the front panel of an emission element even if thermal stress or other external forces are applied to the display element as well as preventing inclination of the condensing lens when the members are bonded together.

Display element

The invention relates to a large-size image display panel for outdoor use. The image display panel related to the invention has a number of cathode ray tubes which are respectively provided with a plurality of red luminous bodies, green luminous bodies, and blue luminous bodies illuminating themselves by receiving irradiation of electron beams in the inside of the face plate, while each of those cathode ray tubes is also provided with a red filter, a green filter, and a blue filter which are disposed in the outside of the face plate in correspondence with red luminous bodies, green luminous bodies, and blue luminous bodies. Using these filters provided in correspondence with those luminous bodies, electron beams having specific wavelengths from respective luminous bodies are selectively filtered out. As a result, the image display panel related to the invention sufficiently secures the needed luminance intensity of image and reliably generates a satisfactory image exhibiting sharp contrast and high brilliance constantly.

Image display panel

An implosion protected cathode ray tube which comprises a glass envelope having a faceplate; and a layered protective structure deposited over and positioned frontwardly of the faceplate. The layered protective structure includes a first resin-coated layer held in contact with the faceplate, a hard coated layer for protecting the first resin-coated layer and a second resin-coated layer formed between the first resin-coated layer and the hard coated layer. The first resin-coated layer has a hardness which corresponds to 1H or lower of hardness of drafting pencil lead, and an elongation at breakage within the range of 65 to 85%. The first resin-coated layer also has a break strength of 3.5 kilograms per square millimeter or greater. The hard coated layer has a hardness which corresponds to 5H or higher of hardness of drafting pencil lead, and an elongation of 3% or smaller at breakage. The second resin-coated layer has a hardness generally intermediate between the hardness of the first resin-coated layer and that of the hard coated layer and also an elongation at breakage generally intermediate between the elongation of the first resin-coated layer at breakage and that of the hard coated layer at breakage.

Cathode-ray tube with multi-layer resin coating on faceplate providing

Growing community of inventors

Amagasaki, Japan

Kazuo Uesaka