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1. 发明授权

US4735888A Information recording medium and manufacturing method thereof 失效
标题翻译：信息记录介质及其制造方法
公开(公告)号：US4735888A
公开(公告)日：1988-04-05
申请号：US824098
申请日：1986-01-30
申请人： Yoshikatsu Takeoka , Norio Ozawa , Nobuaki Yasuda
发明人： Yoshikatsu Takeoka , Norio Ozawa , Nobuaki Yasuda
IPC分类号： G11B7/251 , G03C1/72 , B41M5/24 , G11B7/24
CPC分类号： G11B7/251 , Y10S430/146 , Y10S430/165
摘要： A disk-shaped recording medium of the invention has a photosensitive recording layer formed on a substrate. Tellurium oxide clusters are dispersed in a hydrocarbon matrix of the recording layer so as to thermally stabilize the matrix. Tellurium clusters are dispersed in the matrix which is thermally stabilized by dispersion of the tellurium oxide clusters. The recording layer has excellent oxidation and heat resistance. The recording medium is manufactured by a plasma sputtering technique.
摘要翻译：本发明的盘状记录介质具有在基板上形成的光敏记录层。碲氧化物簇分散在记录层的烃基质中，以使基质热稳定。碲簇分散在通过氧化碲簇的分散而热稳定的基质中。记录层具有优异的氧化和耐热性。记录介质通过等离子体溅射技术制造。

2. 发明授权

US4702991A Optical type information recording medium and manufacturing method thereof 失效
标题翻译：光学型信息记录介质及其制造方法
公开(公告)号：US4702991A
公开(公告)日：1987-10-27
申请号：US875527
申请日：1986-06-20
申请人： Yoshikatsu Takeoka , Norio Ozawa , Nobuaki Yasuda
发明人： Yoshikatsu Takeoka , Norio Ozawa , Nobuaki Yasuda
IPC分类号： G11B7/24 , G11B7/251 , G03C1/72 , G03C1/74 , G01D9/00 , B32B7/00
CPC分类号： G11B7/251 , G11B7/24 , Y10S430/136 , Y10S430/165
摘要： In an optical disk, a single recording layer is formed on a transparent substrate. The recording layer has an insulative base layer in which metal clusters and organic clusters are uniformly contained. When radiation is incident on the recording layer such that the intensity of the radiation is changed in accordance with the type of recording information, the metal clusters absorb radiation energy. The organic clusters produce a gas component in accordance with a level of the radiation energy absorbed by the metal clusters, thereby causing the base layer to incur a local projection by a pressure of the gas component such that a protuberance is formed on the base layer.
摘要翻译：在光盘中，在透明基板上形成单个记录层。记录层具有均匀地包含金属簇和有机簇的绝缘基层。当辐射入射到记录层上时，使得辐射强度根据记录信息的类型改变，金属簇吸收辐射能。有机簇根据金属簇吸收的辐射能量的水平产生气体成分，从而通过气体成分的压力使基底层产生局部突起，从而在基底层上形成突起。

3. 发明授权

US4565772A Process of using radiation-sensitive carrier body to form stamper structure and subsequent use as a stamper to make optical disks 失效
标题翻译：使用辐射敏感载体形成压模结构并随后用作压模以制造光盘的过程
公开(公告)号：US4565772A
公开(公告)日：1986-01-21
申请号：US630232
申请日：1984-07-12
申请人： Yoshikatsu Takeoka , Nobuaki Yasuda , Akio Hori , Norio Ozawa
发明人： Yoshikatsu Takeoka , Nobuaki Yasuda , Akio Hori , Norio Ozawa
IPC分类号： G11B7/241 , G11B7/26 , G11B23/00 , G03C5/00 , B29C43/00 , B29D17/00
CPC分类号： G11B7/26 , G11B23/0057 , G11B7/241 , G11B2007/24306 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/24322 , G11B2007/24328 , G11B7/2531 , G11B7/256 , Y10S430/146 , Y10S430/165
摘要： A radiation-sensitive carrier body directly utilized as a stamper has a glass substrate, a first highly adhesive layer securely adhered to the substrate, a radiation-sensitive layer which discharges a gas component upon being irradiated with a laser beam and which locally forms a protuberance due to the absorbed energy, a second highly adhesive layer securely adhered to the specific material of the radiation-sensitive layer and which deforms in accordance with deformation of the layer, and a metal layer which has a high releasability to allow easy separation from a optical disk substrate material such as an acrylic material when the carrier body is used as a stamper substrate for manufacturing optical disks. A protuberance formed on the carrier body such as a continuous spiral protuberance allows formation of a corresponding spiral groove in the acrylic material, serving as a pre-track into which desired information will be digitally written by a user.
摘要翻译：直接用作压模的辐射敏感载体具有玻璃基板，牢固地粘附到基板上的第一高粘合剂层，在照射激光束时排出气体成分并且局部形成突起的辐射敏感层由于吸收的能量，第二高粘合剂层牢固地粘附到辐射敏感层的特定材料上并且根据层的变形而变形，并且具有高释放性以允许容易地从光学分离的金属层当载体用作用于制造光盘的压模基板时，诸如丙烯酸类材料的盘基片材料。形成在承载体上的突起，例如连续的螺旋形突起，允许在丙烯酸材料中形成相应的螺旋槽，用作用户将数字地写入期望信息的前轨道。

4. 发明授权

US4845000A Radiation sensitive carrier body utilized as stamper structure 失效
标题翻译：用作压模结构的辐射敏感载体
公开(公告)号：US4845000A
公开(公告)日：1989-07-04
申请号：US939292
申请日：1986-12-04
申请人： Yoshikatsu Takeoka , Nobuaki Yasuda , Akio Hori , Norio Ozawa
发明人： Yoshikatsu Takeoka , Nobuaki Yasuda , Akio Hori , Norio Ozawa
IPC分类号： G11B7/241 , G11B7/26 , G11B23/00
CPC分类号： G11B7/26 , G11B23/0057 , G11B7/241 , G11B2007/24306 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/24322 , G11B2007/24328 , G11B7/2531 , G11B7/256 , Y10S430/146 , Y10S430/165
摘要： A radiation-sensitive carrier body directly utilized as a stamper has a glass substrate, a first highly adhesive layer securely adhered to the substrate, a radiation-sensitive layer which discharges a gas component upon being irradiated with a laser beam and which locally forms a protuberance due to the absorbed energy, a second highly adhesive layer securely adhered to the specific material of the radiation-sensitive layer and which deforms in accordance with deformation of the layer, and a metal layer which has a high releasability to allow easy separation from a optical disk substrate material such as an acrylic material when the carrier body is used as a stamper substrate for manufacturing optical disks. A protuberance formed on the carrier body such as a continuous spiral protuberance allows formation of a corresponding spiral groove in the acrylic material, serving as a pre-track into which desired information will be digitally written by a user.

5. 发明授权

US4663008A Method of producing an optical information recording medium 失效
标题翻译：光信息记录介质的制造方法
公开(公告)号：US4663008A
公开(公告)日：1987-05-05
申请号：US885738
申请日：1986-07-21
申请人： Yoshikatsu Takeoka , Norio Ozawa , Nobuaki Yasuda
发明人： Yoshikatsu Takeoka , Norio Ozawa , Nobuaki Yasuda
IPC分类号： C23C14/00 , G11B7/243 , C23C14/40
CPC分类号： G11B7/243 , C23C14/0036 , G11B2007/24308 , G11B2007/24314 , G11B2007/24316
摘要： An optical information recording medium is produced by introducing a plasma-generation gas comprising hydrocarbon into a plasma-generating region provided with a metal target and a substrate. The pressure of the plasma-generating gas is maintained within a predetermined range within the plasma-generating region. Electrical power is applied to the plasma-generating gas to dissociate the gas thereby forming a plasma. The generated plasma sputters the metal target, thereby allowing the sputtered metal to be deposited on the substrate in the form of a film containing the metal and the carbon liberated from the hydrocarbon. During sputtering, the product between the density of the power applied to the electrode and the average residence time of the plasma-generating gas within the plasma-generating region is controlled within such that the product falls within the range of more than 0.5 W-sec/cm.sup.2 and less than 50 W-sec/cm.sup.2, and the partial pressure of a secondary hydrocarbon, which is different from the introduced hydrocarbon, present during the dissociation to the secondary hydrocarbon before the dissociation and after the introduction is set to range between 2 and 12.
摘要翻译：通过将包含烃的等离子体产生气体引入设置有金属靶和基板的等离子体产生区域来制造光学信息记录介质。等离子体产生气体的压力保持在等离子体产生区域内的预定范围内。对等离子体产生气体施加电力以解离气体，从而形成等离子体。产生的等离子体溅射金属靶，从而允许溅射的金属以包含从烃释放的金属和碳的膜的形式沉积在基底上。在溅射期间，施加到电极的功率的密度与等离子体产生区域内的等离子体产生气体的平均停留时间之间的乘积被控制为使得产品落在大于0.5Wsec的范围内 / cm 2且小于50Wsec / cm 2，并且在解离之前和引入之后解离成二级烃期间存在的与引入的烃不同的仲烃的分压设定为2 和12。

6. 发明授权

US4756811A Method for manufacturing bubble-mode optical recording media 失效
标题翻译：气泡模式光学记录介质的制造方法
公开(公告)号：US4756811A
公开(公告)日：1988-07-12
申请号：US913752
申请日：1986-09-30
申请人： Yoshikatsu Takeoka , Nobuaki Yasuda , Norio Ozawa
发明人： Yoshikatsu Takeoka , Nobuaki Yasuda , Norio Ozawa
IPC分类号： C23C14/06 , G11B7/243 , G11B7/244 , G11B7/26 , C23C14/34
CPC分类号： G11B7/26 , C23C14/06 , G11B7/243 , G11B7/244 , G11B2007/2431 , G11B2007/2432 , G11B7/00452 , G11B7/245 , G11B7/2533 , G11B7/2534 , G11B7/2585
摘要： There is disclosed a method for manufacturing a bubble-mode optical disk having a recording layer made of a mixture of an indium oxide matrix containing indium clusters and organic clusters. The indium clusters absorb an energy of incident laser beam to heat the organic clusters which then release a gas component such that the matrix is locally deformed to form a protuberance. A plasma sputtering is used to deposit the recording layer on a disk substrate placed in a sputtering chamber. A target body used is made of indium. A low-pressure gaseous atmosphere in the chamber includes a methane series hydrocarbon gas and an oxygen gas. The gaseous atmosphere may include a hydrogen gas or a nitrogen gas.
摘要翻译：公开了一种制造气泡模式光盘的方法，该气泡模式光盘具有由含铟簇和有机簇的氧化铟基体的混合物制成的记录层。铟簇吸收入射激光束的能量以加热有机簇，然后释放气体组分，使得基体局部变形以形成突起。使用等离子溅射将记录层沉积在置于溅射室中的盘基底上。使用的靶体由铟制成。室中的低压气体气氛包括甲烷系烃气体和氧气。气体气氛可以包括氢气或氮气。

7. 发明授权

US4954841A Optical recording medium and method of manufacturing the same 失效
标题翻译：光记录介质及其制造方法
公开(公告)号：US4954841A
公开(公告)日：1990-09-04
申请号：US111067
申请日：1987-10-22
申请人： Katsutarou Ichihara , Norio Ozawa , Nobuaki Yasuda
发明人： Katsutarou Ichihara , Norio Ozawa , Nobuaki Yasuda
IPC分类号： B41M5/26 , G11B7/24 , G11B7/241 , G11B7/254 , G11B7/256 , G11B7/257 , G11B7/26 , G11B11/10 , G11B11/105
CPC分类号： G11B7/24
摘要： An optical recording medium and methods of manufacturing the same are disclosed. The optical recording medium is provided with a transparent adhesive layer containing organic compounds such as hydrocarbon or the like that constitute resin materials, and metallic compounds whose thermal expansion coefficients are nearly equal to those of inorganic transparent materials that constitute a transparent protective layer, whereby peel-off phenomena to be caused by secular variation can be avoided.
摘要翻译：公开了一种光记录介质及其制造方法。光记录介质设置有含有构成树脂材料的烃等有机化合物的透明粘合剂层，其热膨胀系数几乎等于构成透明保护层的无机透明材料的金属化合物，由此剥离可以避免由长期变化引起的现象。

8. 发明授权

US4447825A III-V Group compound semiconductor light-emitting element having a doped tantalum barrier layer 失效
标题翻译：具有掺杂钽阻挡层的III-V族化合物半导体发光元件
公开(公告)号：US4447825A
公开(公告)日：1984-05-08
申请号：US230679
申请日：1981-02-02
申请人： Yasuhisa Oana , Nobuaki Yasuda , Masato Yamashita , Norio Ozawa
发明人： Yasuhisa Oana , Nobuaki Yasuda , Masato Yamashita , Norio Ozawa
IPC分类号： H01L33/00 , H01L33/22 , H01L33/30 , H01L33/40 , H01L23/48 , H01L23/28 , H01L29/46 , H01L29/62
CPC分类号： H01L33/40 , H01L24/05 , H01L33/0008 , H01L33/0062 , H01L33/22 , H01L2224/04042 , H01L2224/45144 , H01L2224/48091 , H01L2224/73265 , H01L2924/12041 , H01L2924/181 , H01L33/30
摘要： Disclosed is a III-V Group compound semiconductor light-emitting element having a III-V Group compound semiconductor body with a p-n junction and including a p-type layer involved in forming the p-n junction; and a multi-layer electrode mounted on the p-type layer of the semiconductor body. The electrode comprises a first layer of gold alloy containing a small amount of beryllium or zinc and formed in direct contact with the p-type layer of the semiconductor body and an uppermost layer formed of gold or aluminum. A tantalum layer doped with carbon, nitrogen and/or oxygen is formed between the first layer and the uppermost layer by means of vacuum vapor deposition.
摘要翻译：公开了具有包含p-n结的III-V族化合物半导体本体和包含形成p-n结的p型层的III-V族化合物半导体发光元件; 以及安装在半导体本体的p型层上的多层电极。该电极包括含有少量铍或锌并与半导体本体的p型层直接接触形成的第一金合金层和由金或铝形成的最上层。通过真空气相沉积在第一层和最上层之间形成掺杂有碳，氮和/或氧的钽层。

9. 发明授权

US4961979A Optical recording medium 失效
标题翻译：光记录介质
公开(公告)号：US4961979A
公开(公告)日：1990-10-09
申请号：US333268
申请日：1989-04-05
申请人： Atsuko Iida , Hirosi Ohdaira , Masaki Katsura , Reiji Nishikawa , Norio Ozawa
发明人： Atsuko Iida , Hirosi Ohdaira , Masaki Katsura , Reiji Nishikawa , Norio Ozawa
IPC分类号： G11B7/24 , G11B7/243
CPC分类号： G11B7/243 , G11B7/24 , G11B2007/24306 , G11B2007/2432 , G11B7/2533 , G11B7/2572 , Y10S428/913 , Y10S430/146 , Y10T428/24917 , Y10T428/31678
摘要： 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.
摘要翻译：公开了一种光记录介质，其包括其中形成有跟踪线的透明基板，以及形成在其上形成有跟踪线的基板的该表面上的记录层。记录层由镍的低氧化物组成。还公开了一种光记录介质，其包括由热塑性树脂构成的透明基材，在基板的每个表面上形成的热固性树脂层，图案化的光致抗蚀剂层，所述图案化的光致抗蚀剂层形成在一个热固性树脂层上，记录层形成以覆盖热固性树脂层和图案化光致抗蚀剂层的暴露部分。

10. 发明授权

US4995109A Communication with a non-telephone terminal via a telephone switching network using two consecutive calls 失效
标题翻译：通过使用两个连续呼叫的电话交换网络与非电话终端进行通信
公开(公告)号：US4995109A
公开(公告)日：1991-02-19
申请号：US356209
申请日：1989-05-24
申请人： Masato Arizumi , Norio Ozawa , Yasurou Fukawa
发明人： Masato Arizumi , Norio Ozawa , Yasurou Fukawa
IPC分类号： H04M11/00
CPC分类号： H04M11/00 , Y10S379/902
摘要： A telecommunications system allows data communications between a data center and a non-telephone terminal via a telephone switching network. A terminal adapter connected to a first telephone line of the network is also connected to the non-telephone terminal and a telephone terminal. A center adapter is connected between the data center and a second telephone line. The center adapter originates a first call destined to the terminal adapter and releases it upon detecting the call terminating to the terminal adapter. The center adapter then originates a second call destined to the same terminal adapter. The center adapter detects the successive terminations of the two calls to connect the telephone line to the non-telephone terminal to allow data transmission between the data center and the non-telephone terminal.
摘要翻译：电信系统允许经由电话交换网络在数据中心和非电话终端之间进行数据通信。连接到网络的第一电话线的终端适配器也连接到非电话终端和电话终端。中心适配器连接在数据中心和第二条电话线之间。中心适配器发起发往终端适配器的第一个呼叫，并且在检测到终端适配器的呼叫时将其释放。然后，中心适配器发起发往同一个终端适配器的第二个呼叫。中心适配器检测两个呼叫的连续终止，以将电话线连接到非电话终端，以允许数据中心和非电话终端之间的数据传输。

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