Patent
Optical recording medium
Iida Atsuko,Ohdaira Hirosi,Katsura Masaki,Nishikawa Reiji,Ozawa Norio +4 more
- 09 Oct 1990
432
TL;DR: In this article, an optical recording medium comprising a transparent substrate having a tracking line formed therein, and a recording layer formed on that surface of the substrate in which is formed the tracking line is described.
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Abstract: Disclosed is an optical recording medium comprising a transparent substrate having a tracking line formed therein, and a recording layer formed on that surface of the substrate in which is formed the tracking line. The recording layer consists of a low oxide of nickel. Also disclosed is an optical recording medium comprising a transparent substrate consisting of a thermoplastic resin, a thermosetting resin layer formed on each surface of the substrate, a patterned photoresist layer, said patterned photoresist layer being formed on one of the thermosetting resin layer, and a recording layer formed to cover the exposed portion of the thermosetting resin layer and the patterned photoresist layer.
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Citations
Patent
Homogeneous compositions of microcrystalline semiconductor material, semiconductor devices and directly overwritable memory elements fabricated therefrom, and arrays fabricated from the memory elements
Stanford R. Ovshinsky,Stephen J. Hudgens,David A. Strand,Wolodymyr Czubatyj,Jesús González-Hernández,Hellmut Fritzsche,Qiuyi Ye,Sergey Kostylev,Benjamin S. Chao +8 more
- 30 Sep 1991
TL;DR: In this paper, a novel class of microcrystalline semiconductor materials which can be modulated, within a crystalline phase, to assume any one of a large dynamic range of different Fermi level positions while maintaining a substantially constant band gap over the entire range, even after a modulating field has been removed.
355
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Lithographic printing plate precursor and lithographic printing method
Ryuki Kakino,Kazuto Kunita,Hidekazu Oohashi,Yasuhito Oshima +3 more
- 07 Jul 2004
TL;DR: In this article, an image-recording layer and a protective layer containing a stratiform compound were used for a lithographic printing plate precursor, where at least one of the image recording layer and the protective layer contains a polymer containing as a repeating unit, a structural unit having an ammonium structure.
197
Patent
Optical recording medium having a plurality of discrete phase change data recording points
Stanford R. Ovshinsky,Hellmut Fritzsche +1 more
- 17 Dec 1996
TL;DR: In this article, a phase change optical recording medium is defined, which includes a substrate having a planar surface and a plurality of discrete data recording points (31) deposited upon the substrate.
176
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Bioadhesive pharmaceutical carrier
William F. Rencher
- 25 Sep 1991
TL;DR: In this paper, a bioadhesive pharmaceutical carrier consisting of a polymer blend of sodium carboxymethyl cellulose and xanthan gum or sodium alginate is presented.
165
Patent
Information recording medium and method for producing the same
Rie Kojima,Noboru Yamada +1 more
- 23 Jul 2004
TL;DR: In this paper, an information recording medium ensuring high recording and erase function and excellent archival characteristic at a high linear velocity and over a wide range of linear velocities is provided.
138
References
Patent
Method for recording light information
Minoru Wada,Yonosuke Takahashi,Eiichi Hasegawa +2 more
- 21 Jun 1982
TL;DR: In this paper, the authors proposed a method for recording information by irradiating an optical information recording material comprising a heat mode recording layer comprising a metal on a base with a light beam, in which irradiation with the light beam is conducted from the side where the proportion of the metal in the recording layer is smaller, and melting and removing are conducted until the difference in reflectance of the light between the non-recorded area and the recorded area reaches an extent which permits reading by light.
17
Patent
Optical card and its production
Kuramochi Wataru,Takita Mitsuru,Shiba Keisuke +2 more
- 25 Jun 1987
TL;DR: In this article, an optical card is laminated, successively from below, with the card base material 1, an adhesive agent layer 2, the light reflective layer 4 on which the optical information pattern 3 is recorded, the protective film 5 for protecting the light reflectors and the surface hardened layer 6.
8
Patent
Front axle structure for tractor
Tama Tameaki
- 12 Jan 1979
TL;DR: In this article, a plurality of auxiliary cylinders detachably at a vertical cylinder, through which a knuckel spindle is passed, and mounted at both right and left ends of the front axle to elevationally move up and down the spindle.
7
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