Laminated fluoropolymer containing substrate and collapsible dispensing container
It is, therefore, an important aim of the present invention to provide a collapsible dispensing container of laminated wall construction in the body portion. Another object of this invention lies in t... Read More
Inventors: Tavss, Edward A.; Temin, Samuel C.;, Assignee: Colgate-Palmolive Company (New York, NY) |
Annular three-dimensional structure
What is claimed is: 1. Annular three-dimensional structure constituted by the regular criss-crossing of filiform elements distributed in a plurality of families of elements, each family being composed... Read More
Inventors: Maistre, Michel;, Assignee: Societe Europeenne de Propulsion (Puteaux, FR) |
Composite material for electrical applications reinforced by para-oriented aramide fibrous substance and process for preparing same
What is claimed is: 1. A composite material reinforced by a para-oriented aramide fibrous substance, comprising: a para-oriented aramide fibrous substance selected from the group consisting of poly(p-... Read More
Inventors: Toyoshima, Setuo; Kimura, Megumi;, Assignee: Honshu Paper Co., Ltd. (JP) |
Radiation-polymerizable composition
OF THE INVENTION This invention relates to a radiation-polymerizable composition. More particularly, this invention relates to a radiation-polymerizable composition for use in forming photographic el... Read More
Inventors: Walls, John E.; Tellechea, Carlos;, Assignee: Hoechst Celanese Corporation (Somerville, NJ) |
Vulcanizable rubber compound
OF THE INVENTION The nature of the invention will be clear from the following specific embodiments. EXAMPLE 1 A vulcanizable rubber stock of the invention comprises /in parts by weight/: butadiene-ni... Read More
Inventors: Lyakhevich, Genrikh D.; Suzansky, Vasily G.; Kovalerchik, Vulf P.;, Assignee: |
Deployment mechanism for an electronic array
What is claimed is: 1. A deployment mechanism for a circular electronic array having a plurality of staves comprising: an upper arm pivotably attached at one end to the side of a central unit and at t... Read More
Inventors: Malvick, David L.;, Assignee: The United States of America as represented by the Secretary of the Navy (Washington, DC) |
Light information recording medium and light information recording and reading method
The present inventions have discovered a composition and layer thickness of a recording layer having a higher sensitivity than that of foregoing optical recording media and which has the foregoing pro... Read More
Inventors: Wada, Minoru; Takahashi, Yonosuke; Hasegawa, Eiichi;, Assignee: Fuji Photo Film Co., Ltd. (Kanagawa, JP) |
Dye-enhanced deposition of elemental metals and metalloids on substrates
The thermally decomposable metallo-organic decomposition material comprises an organic compound containing a heteroatom such as O, P, S, or N bridging a metal or metalloid ion to the organic group. T... Read More
Inventors: Strandjord, Andrew J. G.; Paquette, Michael S.; Evani, Syamalarao; Yates, Ronald L.; Newsham, Mark D.;, Assignee: The Dow Chemical Company (Midland, MI) |
Pick-up for selectively reading and writing an optical recording medium having pits and magnetic domains
What is claimed is: 1. An optical pick-up for selectively reading and writing an optical and magneto-optical recorded medium comprising: a light source projecting light on said medium; a first photode... Read More
Inventors: Morimoto, Yasuaki; Zucker, Friedhelm; Buchler, Christian; Schroder, Heinz-Jorg;, Assignee: Deutsche Thomson-Brandt GmbH (Hanover, DE) |
Magneto-optical recording medium
Next, a description will be given of the composition ranges of x and y in the composition (1). In order to provide sufficient magnetic anisotropy for magnetizing the film in the direction perpendicul... Read More
Inventors: Tanaka, Shinsuke; Imamura, Nobutake; Ota, Chuichi;, Assignee: Kokusai Denshin Denwa Kabushiki Kaisha (Tokyo, JP) |
Protective layer for optical information recording medium
OF PREFERRED EMBODIMENTS This invention will be illustrated by some embodiments with reference to the drawings attached hereto. FIG. 1 schematically shows the microscopic structure of the heat-resist... Read More
Inventors: Takao, Masatoshi; Kimura, Kunio; Kurumizawa, Toshimitsu; Nagata, Kenichi;, Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Magneto-optical recording medium
The present inventors made studies on the above-mentioned problems and, as a result of the studies, have found out that recording with a low P.sub.H can be carried out by use of a magneto-optical reco... Read More
Inventors: Uchino, Kenichi; Kawano, Toshifumi;, Assignee: Mitsubishi Kasei Corporation (Tokyo, JP) |
Optical information recording medium
One object of the present invention is to provide an optical information recording medium which requires a small power for making an optically active layer amorphous, whereby the recording sensitivity... Read More
Inventors: Ohno, Eiji; Yamada, Noboru; Nagata, Kenichi; Nishiuchi, Kenichi; Akahira, Nobuo;, Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Form-fitting coverings for board fencing
An object of the present invention is to provide form-fitting coverings for board fencing capable of protecting the fencing components from the elements while adding to the aesthetics of the structure... Read More
Inventors: Miller, Conrad J.;, Assignee: |
Soil sampling device
What is claimed is: 1. A soil sampling device comprising: a pneumatic impact mechanism; a socket for taking substantially columnar soil samples, rigidly connected with said impact mechanism; said sock... Read More
Inventors: Tanov, Evgeny Ivanovich;, Assignee: |
Optical disk
It is an object of the present invention to provide an optical disk having a plurality of information recording layers on which more information can be recorded. An optical disk having a plurality of ... Read More
Inventors: Ono, Masumi;, Assignee: Sony Corporation (Tokyo, JP) |
Artificial shrub or tree and method of construction therefor
OF THE INVENTION In FIG. 1 there is shown an illustration of the present trunk 3 and branch 5 used in artificial shrubs and/or trees. The branch is inserted into a hole 7 drilled or otherwise made in... Read More
Inventors: Liao, Chien Hsiung;, Assignee: |
High density optical recording method and recording medium
OF THE INVENTION According to the present invention, reduction of reflectivity can be suppressed and increase of noises can be prevented by conducting recording/reading out to an optical recording me... Read More
Inventors: Ueda, Chiga; Yoshida, Hidemi; Mizuno, Masaaki;, Assignee: Mitsubishi Chemical Corporation (JP) |
Magneto-optical recording-reproducing method utilizing domain wall displacement, and apparatus therefor
An object of the present invention is to provide a magneto-optical method for recording and reproducing information with high reliability at low cost. Another object of the present invention is to pro... Read More
Inventors: Miyaoka, Yasuyuki;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Magneto-optical recording medium having intermediate layer of in-plane magnetization
The present invention was created in order to solve the foregoing problems, and its object is to provide a magneto-optical memory medium and a reproducing method thereof which are able to obtain suffi... Read More
Inventors: Takahashi, Akira; Mieda, Michinobu; Iketani, Naoyasu; Mori, Go; Nakajima, Junsaku; Murakami, Yoshiteru; Hirokane, Junji;, Assignee: Sharp Kabushiki Kaisha (Osaka, JP) |
Signal-reproducing method and apparatus utilizing light beam generated temperature distribution and magnetic domain wall displacement
An object of the present invention is to solve the aforementioned problems of the disclosed method of reproduction of high-density record signals. Another object of the present invention is to provide... Read More
Inventors: Shiratori, Tsutomu;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Optical data-storage apparatus employing optical media with three-dimensional data pattern
OF THE PREFERRED EMBODIMENTS Referring now to FIGS. 1-3, the first primary preferred embodiment of the present invention will be described in detail hereinbelow. FIG. 1 is a perspective view of optic... Read More
Inventors: Lee, Howard Hong-Dough;, Assignee: |
Method for recording on optical recording media
OF THE INVENTION The present invention is described below in detail. Since the optical recording medium of the present invention can be high in recording sensitivity, high in signal contrast and less... Read More
Inventors: Ohbayashi, Gentaro; Nobumasa, Hitoshi; Nagino, Kunihisa; Hirota, Kusato; Amioka, Takao;, Assignee: Toray Industries, Inc. (Tokyo, JP) |
Phase-change optical recording medium
What is claimed is: 1. A phase-change optical recording medium comprising a substrate, and a lower heat-resistant protective layer, a recording layer capable of recording and erasing information by ut... Read More
Inventors: Yuzurihara, Hajime; Deguchi, Hiroshi; Shinotsuka, Michiaki; Shibaguchi, Takashi; Harigaya, Makoto; Kinoshita, Mikio; Kageyama, Yoshiyuki; Abe, Michiharu;, Assignee: Ricoh Company, Ltd. (Tokyo, JP) |
Optical information recording medium having protection layers with different properties on both sides of an optical active layer
An optical information recording medium of this invention comprises an optical active layer having a first and a second surfaces, said optical active layer showing a reversible phase change between a ... Read More
Inventors: Kawahara, Katsumi; Furukawa, Shigeaki; Yamada, Noboru;, Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Digital laser imagable lithographic printing plates
OF THE INVENTION The novel lithographic plates of the instant invention permit the direct formation of printable images on plates by digital computerization without the intervening formation of a pho... Read More
Inventors: Nguyen, My T.; Zhu, Hui; Pappas, S. Peter; Shimazu, Ken-ichi; Hallman, Robert W.;, Assignee: |
Magnetooptical disk having a thermal diffusion layer to suppress thermal transmission between adjacent information tracks
It is therefore an object of the present invention to solve the above-mentioned problems by providing a magnetooptical disk that is capable of recording and erasing information in both land and groove... Read More
Inventors: Furuta, Masahiro;, Assignee: Nikon Corporation (Tokyo, JP) |
Processes for sealing hollow fiber membranes arranged in the form of a bundle
It is claimed: 1. In a process for sealing the bores of a plurality of hollow fiber membranes comprised of thermoplastic material, which hollow fiber membranes are arranged in the form of a bundle, co... Read More
Inventors: Holladay, Harry P.;, Assignee: Monsanto Company (St. Louis, MO) |
Alumina synthesis
What is claimed is: 1. A method for preparing an alumina having a surface area ranging from about 375 to 580 m.sup.2 /gm (BET) which comprises reacting ethylene oxide with aluminum chloride, aluminum ... Read More
Inventors: Hamner, Glen P.; Mattox, William J.;, Assignee: Exxon Research and Engineering Company (Linden, NJ) |
Alumina from alkali metal-aluminum chloride complexes
What is claimed is: 1. A method for the production of reduction cell grade alumina from alkali metal/aluminum chloride complexes comprising the steps of: A. reacting the alkali metal/aluminum chloride... Read More
Inventors: Dunn, Jr., Wendell E.;, Assignee: Reynolds Metals Company (Richmond, VA) |
Manufacturing Materials 
