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1. 发明授权

US4583102A Optical disc and method of manufacturing 失效
标题翻译：光盘及制造方法
公开(公告)号：US4583102A
公开(公告)日：1986-04-15
申请号：US606461
申请日：1984-05-03
申请人： Tooru Tamura , Kensuke Kuchiba , Akio Itoh , Masaaki Sunohara , Shunsuke Matsuda
发明人： Tooru Tamura , Kensuke Kuchiba , Akio Itoh , Masaaki Sunohara , Shunsuke Matsuda
IPC分类号： G11B7/24015 , G01D9/00 , B05D5/06 , B32B27/06 , G03C1/00
CPC分类号： G11B7/24015 , Y10S428/913 , Y10S430/146
摘要： An optical disc comprises a resin disc substrate, a recording medium layer formed on the disc substrate, a high purity of transparent layer, and a transparent protective resin layer. The transparency of the transparent layer is larger than that of the transparent protective resin layer. A laser beam is focused on the recording medium layer through the transparent protective layer and the transparent layer. The transparent layer is a transparent adhesive layer or an air layer. The focused laser beam is not affected by foreign matter in the vicinity of the recording medium layer due to the high transparency of the transparent layer on the recording medium layer.
摘要翻译：光盘包括树脂盘基片，形成在盘基片上的记录介质层，透明层高纯度和透明保护树脂层。透明层的透明度大于透明保护树脂层的透明度。激光束通过透明保护层和透明层聚焦在记录介质层上。透明层是透明粘合剂层或空气层。由于记录介质层上的透明层的高透明度，聚焦激光束不受记录介质层附近的异物的影响。

2. 发明授权

US4701770A Substrate for an optical disc 失效
标题翻译：基板用于光盘
公开(公告)号：US4701770A
公开(公告)日：1987-10-20
申请号：US873405
申请日：1986-06-12
申请人： Akio Ito , Hideaki Mochizuki , Masaaki Sunohara , Tooru Tamura
发明人： Akio Ito , Hideaki Mochizuki , Masaaki Sunohara , Tooru Tamura
IPC分类号： G11B7/24 , C08G64/04 , C08K5/524 , G11B7/243 , G11B7/2433 , G11B7/253 , G11B7/2534 , G11B7/258 , G11B7/2585 , G01D9/00 , G01D15/10 , G03C1/495 , G03C1/76
CPC分类号： C08G64/04 , C08K5/524 , G11B7/2534 , G11B2007/24304 , G11B7/2433 , G11B7/2585 , Y10S430/146
摘要： There is provided an optical disc of high reliability, with the recording film protected from deterioration. The optical disc of this invention is produced by forming a tellurium suboxide film or optomagnetic recording film on a substrate made by injection molding from a polycarbonate resin. The substrate is made from a polycarbonate resin containing a phosphite ester-based antioxidant in a specific low amount.
摘要翻译：提供了高可靠性的光盘，防止了记录膜的劣化。本发明的光盘通过在由聚碳酸酯树脂注射成型的基板上形成低氧化碲膜或光磁记录膜来制造。基板由含有特定量的亚磷酸酯类抗氧化剂的聚碳酸酯树脂制成。

3. 发明授权

US4536267A Plastic lens of neopentyl glycol dimethacrylate copolymerized with methoxy diethylene glycol methacrylate or diethylene glycol dimethacrylate 失效
标题翻译：与甲氧基二甘醇甲基丙烯酸酯或二乙二醇二甲基丙烯酸酯共聚的新戊二醇二甲基丙烯酸酯的塑料透镜
公开(公告)号：US4536267A
公开(公告)日：1985-08-20
申请号：US482311
申请日：1983-04-01
申请人： Akio Ito , Shunsuke Matsuda , Yoshinobu Murakami , Tooru Tamura
发明人： Akio Ito , Shunsuke Matsuda , Yoshinobu Murakami , Tooru Tamura
IPC分类号： C08F2/50 , C08F220/18 , G02B1/04 , C08F120/10 , C08F220/10
CPC分类号： C08F220/18 , G02B1/04
摘要： There are provided acrylic plastic lenses having a wide range of refractive indices as well as excellent physical and optical properties by polymerization of specific acrylic monomers in the presence of a photopolymerization initiator and a thermal polymerization catalyst.
摘要翻译：通过在光聚合引发剂和热聚合催化剂的存在下聚合具体的丙烯酸单体，提供了具有广泛折射率的丙烯酸塑料透镜以及优异的物理和光学性能。

4. 发明授权

US4100894A Flow restrictor 失效
标题翻译：流量限制器
公开(公告)号：US4100894A
公开(公告)日：1978-07-18
申请号：US732754
申请日：1976-10-15
申请人： Tooru Tamura
发明人： Tooru Tamura
IPC分类号： F01N3/22 , F02M25/07 , F02P5/10 , F16K15/14 , F16K21/02
CPC分类号： F16K15/148 , F01N3/22 , F02M26/56 , F02P5/103 , Y10T137/7847 , Y10T137/7849
摘要： A flow restrictor includes a housing having a chamber defined therein which is divided into two pressure chambers by means of a partition wall. An umbrella-shaped one-way check valve, for permitting or blocking fluidic communication between the two pressure chambers, and an orifice for restricting the fluidic communication between the two chambers, are coaxially arranged on the partition wall so as to decrease the size of the flow restrictor.
摘要翻译：流量限制器包括具有限定在其中的腔室的壳体，其通过分隔壁被分成两个压力室。用于允许或阻止两个压力室之间的流体连通的伞形单向止回阀和用于限制两个室之间的流体连通的孔口同轴地布置在分隔壁上，以便减小限流器

5. 发明授权

US4760012A Signal recording disk 失效
标题翻译：信号记录盘
公开(公告)号：US4760012A
公开(公告)日：1988-07-26
申请号：US91349
申请日：1987-08-28
申请人： Hideaki Mochizuki , Tooru Tamura
发明人： Hideaki Mochizuki , Tooru Tamura
IPC分类号： G11B7/24 , G11B7/243 , G11B7/253 , G11B7/2534 , G11B7/254 , G11B7/258 , G11B7/2585 , G11B23/18 , G01D15/14
CPC分类号： G11B7/256 , G11B7/254 , G11B2007/24316 , G11B2007/2432 , G11B7/2534 , G11B7/2585 , Y10S430/146
摘要： A signal recording disk having an adhesive resin layer formed on a recording layer. The adhesive resin layer contains at least an epoxy group-containing compound, thereby preventing the recording layer from being degraded for a long period of time.
摘要翻译：一种具有形成在记录层上的粘合树脂层的信号记录盘。粘合树脂层含有至少含环氧基的化合物，从而防止记录层长时间劣化。

6. 发明授权

US4555746A Organic chip capacitor 失效
标题翻译：有机片式电容器
公开(公告)号：US4555746A
公开(公告)日：1985-11-26
申请号：US570028
申请日：1984-01-11
申请人： Hideaki Mochizuki , Tooru Tamura
发明人： Hideaki Mochizuki , Tooru Tamura
IPC分类号： H01G4/18 , H01G4/20 , H01G4/232 , H01G4/08 , H01G1/14
CPC分类号： H01G4/232 , H01G4/18 , H01G4/20
摘要： A chip film capacitor laminated at both sides with vapor coated metal electrodes and heat resistant films of heat resistant resin dielectrics, the laminated body having at both sides common metal electrode element, which is characterized by providing no lead wire and being soldered directly onto a substrate.
摘要翻译：在两侧层叠有蒸镀金属电极和耐热性树脂电介质耐热膜的片状薄膜电容器，层叠体在两侧具有公共金属电极元件，其特征在于不提供导线并直接焊接到基板上。

7. 发明授权

US4013612A Epoxy composition for encasing semiconductor devices 失效
标题翻译：用于封装半导体器件的环氧组合物
公开(公告)号：US4013612A
公开(公告)日：1977-03-22
申请号：US622729
申请日：1975-10-15
申请人： Tooru Tamura , Nobuyuki Ojima , Sigeru Kondo , Jizodo Yozo
发明人： Tooru Tamura , Nobuyuki Ojima , Sigeru Kondo , Jizodo Yozo
IPC分类号： H01L23/29 , C08L63/04
CPC分类号： H01L23/293 , H01L2924/0002 , H01L2924/3011
摘要： An epoxy resin composition for encasing semiconductive devices comprising a homogeneous mixture of a cresol novolak type epoxy resin and phthalic anhydride as a curing agent, the amount of phthalic anhydride being in excess of the equivalents of epoxide groups, a derivative of imidazole as a curing accelerating agent, and remainder being mineral filler.
摘要翻译：用于包封半导体器件的环氧树脂组合物，其包含甲酚酚醛清漆型环氧树脂和邻苯二甲酸酐的均匀混合物作为固化剂，邻苯二甲酸酐的量超过环氧基的当量，咪唑的衍生物作为固化加速代理，其余为矿物填料。

8. 发明授权

US4310141A Vacuum operated valve mechanism 失效
标题翻译：真空操作阀机构
公开(公告)号：US4310141A
公开(公告)日：1982-01-12
申请号：US25202
申请日：1979-03-29
申请人： Tooru Tamura
发明人： Tooru Tamura
IPC分类号： F02M23/08 , F16K31/128
CPC分类号： F02M23/08 , Y02T10/146 , Y10S261/19
摘要： A vacuum operated valve mechanism for controlling transmission of fluid to servo means for emission control for an internal combustion engine or reducing emissions from the engine, including a single housing, a first and second diaphragm member, a first and second piston member, a pilot valve member and a working valve member.
摘要翻译：一种真空操作阀机构，用于控制流体传输到用于内燃机的排放控制的伺服装置或减少来自发动机的排放物，包括单个壳体，第一和第二隔膜构件，第一和第二活塞构件，先导阀构件和工作阀构件。

9. 发明授权

US4276746A Compound valve device 失效
标题翻译：复合阀装置
公开(公告)号：US4276746A
公开(公告)日：1981-07-07
申请号：US9906
申请日：1979-02-06
申请人： Minoru Yamanaka , Tooru Tamura
发明人： Minoru Yamanaka , Tooru Tamura
IPC分类号： F01N3/22 , F16K31/126 , F01N3/10
CPC分类号： F01N3/227 , F01N3/22 , Y10T137/87161
摘要： A compound valve device comprises a body member, a first valve member being located in the body member and controlling the fluid communication between a first input port and a first output port, and a second valve member being located in the body member and controlling the fluid communication between a second input port and a second output port. The two valve members operate in sequence, without a significant difference in time in response to one signal pressure.
摘要翻译：复合阀装置包括主体构件，第一阀构件位于主体构件中并且控制第一输入端口和第一输出端口之间的流体连通，并且第二阀构件位于主体构件中并且控制流体第二输入端口与第二输出端口之间的通信。两个阀构件按顺序操作，响应于一个信号压力而没有显着的时间差异。

10. 发明授权

US4259099A Gas filter device 失效
标题翻译：气体过滤装置
公开(公告)号：US4259099A
公开(公告)日：1981-03-31
申请号：US143259
申请日：1980-04-24
申请人： Tadashi Akabane , Tooru Tamura
发明人： Tadashi Akabane , Tooru Tamura
IPC分类号： B01D46/12 , F02D35/00 , F16L55/24 , B01D50/00
CPC分类号： B01D46/12
摘要： A gas filter device, adapted to be installed between an exhaust emission control device and an intake manifold of an internal combustion engine for filtration of the intake manifold gases which pass to the control device upon variations in vacuum, is comprised of a filtering chamber having an inlet port for connection to the intake manifold and an outlet port for connection to the control device, a first filter element positioned in the chamber and including glass fiber, metallic wire, and sintered bronze, a second filter element positioned in the chamber between the outlet port and the first filter element and made of non-woven cloth having a fine texture, a retaining late located between the inlet port and the first filter element and having multiple passageways, and a hat-shaped separating disc having multiple passageways and a head portion installed between the first filter element and the second filter element for keeping the second filter element away from the first filter element.
摘要翻译：一种气体过滤装置，其被安装在废气排放控制装置和内燃机的进气歧管之间，用于过滤在真空中变化时传递到控制装置的进气歧管气体，该过滤装置由具有用于连接到进气歧管的入口和用于连接到控制装置的出口，位于腔室中的第一过滤元件，包括玻璃纤维，金属丝和烧结青铜，第二过滤元件，定位在出口端口和第一过滤元件，并且由具有精细纹理的无纺布制成，保留在位于入口端口和第一过滤元件之间并具有多个通道的后端，以及具有多个通道的帽形分离盘和头部安装在第一过滤元件和第二过滤器元件之间，用于保持第二过滤元件远离第一过滤器元件 t。

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