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1. 发明公开

EP3101458A1 OPTICAL CONNECTOR, CABLE, AND OPTICAL COMMUNICATION DEVICE 有权
标题翻译：光学连接器，电缆和光学通信装置
公开(公告)号：EP3101458A1
公开(公告)日：2016-12-07
申请号：EP15759019.1
申请日：2015-01-09
申请人： Sony Corporation
发明人： SUZUKI, Kazuyoshi , KONDO, Kazumoto , TOBA, Kazuaki , NAKAJIMA, Yasuhisa , MIYAZAKI, Satoshi , YAMAMOTO, Masanari
IPC分类号： G02B6/42
CPC分类号： G02B6/32 , G02B6/3849 , G02B6/4206 , G02B6/4292 , G02B7/10 , G02B2006/4297
摘要： A collimator lens 311 emits by converting a light signal from an optical fiber cable 20 to a collimated light, for example. The collimator lens 311 is retained in a plug housing 315 coupled to a reception side optical connector of the light signal. When the plug housing 315 is not coupled to the reception side optical connector, the pressing portion 313a sets the position of the collimator lens 311 at a position at which the emitted light signal has a predetermined divergence angle. When the optical connectors of the transmission side and the reception side are not connected, the light signal emitted from the optical connector of the transmission side is dispersed, and therefore emission of the light signal is prevented from giving a bad influence to a visual perception function or the like.
摘要翻译：例如，准直透镜311通过将来自光缆20的光信号转换为准直光来发射。准直透镜311保持在耦合到光信号的接收侧光学连接器的插头外壳315中。当插头外壳315未连接到接收侧光学连接器时，按压部分313a将准直透镜311的位置设定在发射光信号具有预定发散角的位置处。当发送侧和接收侧的光连接器未被连接时，从发送侧的光连接器发出的光信号被分散，并且因此防止了光信号的发射给视觉感知功能带来不利影响或类似的。

2. 发明授权

EP3101458B1 OPTICAL CONNECTOR, CABLE, AND OPTICAL COMMUNICATION DEVICE 有权
公开(公告)号：EP3101458B1
公开(公告)日：2019-03-20
申请号：EP15759019.1
申请日：2015-01-09
申请人： Sony Corporation
发明人： SUZUKI, Kazuyoshi , KONDO, Kazumoto , TOBA, Kazuaki , NAKAJIMA, Yasuhisa , MIYAZAKI, Satoshi , YAMAMOTO, Masanari
IPC分类号： G02B6/42 , G02B6/38

3. 发明公开

EP3115815A1 OPTICAL CONNECTOR, CABLE, AND OPTICAL COMMUNICATION DEVICE 有权转让
标题翻译： OPTISCHER STECKER，KABEL UND VORRICHTUNG ZUR OPTISCHEN KOMMUNIKATION
公开(公告)号：EP3115815A1
公开(公告)日：2017-01-11
申请号：EP15757804.8
申请日：2015-01-09
申请人： Sony Corporation
发明人： SUZUKI, Kazuyoshi , KONDO, Kazumoto , TOBA, Kazuaki , NAKAJIMA, Yasuhisa , MIYAZAKI, Satoshi , YAMAMOTO, Masanari
IPC分类号： G02B6/42
CPC分类号： G02B6/32 , G02B6/3849 , G02B6/3853 , G02B6/4292 , G02B2006/4297
摘要： A lens 311 of a plug 31 converts a light signal from an optical fiber cable 20 to light of a predetermined divergence angle in order to emit the light. A plug housing 315 fixes the optical fiber cable 20 and the lens 311. The lens 311 is positioned such that the light signal from the optical fiber cable 20 becomes the light of the predetermined divergence angle at an emission surface 20a side of the optical fiber cable 20. The light signal emitted from the plug 31 becomes dispersed when entering into the eyeball of a nearby person, and therefore can be prevented from exerting adverse effect on visual function and the like.
摘要翻译：插头31的透镜311将来自光纤电缆20的光信号转换成预定发散角的光以发光。插头壳体315固定光纤电缆20和透镜311.透镜311的位置使得来自光纤电缆20的光信号成为光纤电缆的发射表面20a侧的预定发散角的光从插头31发出的光信号在进入附近人的眼球时变得分散，因此可以防止对视觉功能等的不利影响。

4. 发明公开

EP3101457A1 OPTICAL CONNECTOR, CABLE, AND OPTICAL COMMUNICATION DEVICE 有权转让
标题翻译： OPTISCHER STECKER，KABEL UND VORRICHTUNG ZUR OPTISCHEN KOMMUNIKATION
公开(公告)号：EP3101457A1
公开(公告)日：2016-12-07
申请号：EP15758947.4
申请日：2015-01-09
申请人： Sony Corporation
发明人： TOBA, Kazuaki , YAMAMOTO, Masanari , SUZUKI, Kazuyoshi , KONDO, Kazumoto , NAKAJIMA, Yasuhisa , MIYAZAKI, Satoshi
IPC分类号： G02B6/42 , G02B6/32
CPC分类号： H04B10/60 , G02B6/32 , G02B6/3878 , G02B6/4206 , G02B6/4292 , H04B10/25
摘要： Lenses 311a that collect an entering light signal to a light transmission path or a light detection unit is provided in a plug housing 315 coupled to a transmission side optical connector of the light signal. In the housing 315, the light transmission path or the light detection unit is retained for each lens 311a. In the housing 315, attachment portions 316L, 316R that attach the housing 315 to the transmission side optical connector is provided in an array direction of a plurality of lenses. In the lenses 311a, an entrance range of the light signal that is collectable to the light transmission path or the light detection unit is expanded in a direction orthogonal to the array direction of the lenses. Even if force is exerted in a turning direction about an axis at the array direction LP of the lenses, the entering light signal can be collected to the light transmission path or the light detection unit, in order to perform robust optical communication.
摘要翻译：在与光信号的发送侧光连接器耦合的插头壳体315中设置有将入射光信号收集到光传输路径或光检测单元的透镜311a。在壳体315中，为每个透镜311a保留光传输路径或光检测单元。在壳体315中，在多个透镜的排列方向上设置将壳体315附接到透射侧光连接器的安装部316L，316R。在透镜311a中，可以收集到光传输路径或光检测单元的光信号的入射范围在与透镜的阵列方向正交的方向上扩展。即使在围绕透镜的排列方向LP的轴线的转动方向上施加力，也可以将入射光信号收集到光传输路径或光检测单元，以便进行鲁棒的光通信。

5. 发明授权

EP3125444B1 OPTICAL COMMUNICATION DEVICE AND OPTICAL COMMUNICATION METHOD 有权
公开(公告)号：EP3125444B1
公开(公告)日：2019-05-01
申请号：EP15768335.0
申请日：2015-02-13
申请人： Sony Corporation
发明人： YAMAMOTO, Masanari , TOBA, Kazuaki , SUZUKI, Kazuyoshi , KONDO, Kazumoto , NAKAJIMA, Yasuhisa , MIYAZAKI, Satoshi
IPC分类号： H04B10/073 , G02B6/44 , H04B10/25

6. 发明公开

EP3161538A1 OPTICAL TRANSMITTER, OPTICAL RECEIVER, OPTICAL CABLE AND LIGHT TRANSMISSION METHOD 无效转让
标题翻译：光发射机，光接收机，光缆和光传输方法
公开(公告)号：EP3161538A1
公开(公告)日：2017-05-03
申请号：EP15725901.1
申请日：2015-05-13
申请人： Sony Corporation
发明人： YAMAMOTO, Masanari , TOBA, Kazuaki , KONDO, Kazumoto , SUZUKI, Kazuyoshi , MIYAZAKI, Satoshi , NAKAJIMA, Yasuhisa
IPC分类号： G02B6/42
CPC分类号： G02B6/4292 , G02B6/35 , H04B10/12 , H04B10/2504
摘要： There is provided an optical transmitter including an optical connector port and a light emitter. The optical connector port is configured to connect to a connector of an optical cable in a first orientation or a second orientation. The light emitter is configured to transmit the optical signal toward a first region of the connector that reflects the optical signal into an optical transmission line of an optical cable when the connector is connected in the first orientation, and transmit the optical signal toward a second region of the connector that reflects the optical signal into the optical transmission line of the optical cable when the connector is connected in the second orientation different from the first orientation.
摘要翻译：提供了一种包括光连接器端口和光发射器的光发射器。光学连接器端口被配置为以第一取向或第二取向连接到光缆的连接器。光发射器被配置为当连接器以第一取向连接时朝向连接器的第一区域传输光信号，该第一区域将光信号反射到光缆的光传输线路中，并且将光信号传输到第二区域当连接器以不同于第一取向的第二取向连接时，该连接器将光信号反射到光缆的光传输线中。

7. 发明公开

EP3161537A1 OPTICAL TRANSMITTER, OPTICAL RECEIVER, OPTICAL CABLE AND LIGHT TRANSMISSION METHOD 无效转让
标题翻译：光发射机，光接收机，光缆和光传输方法
公开(公告)号：EP3161537A1
公开(公告)日：2017-05-03
申请号：EP15725900.3
申请日：2015-05-13
申请人： Sony Corporation
发明人： YAMAMOTO, Masanari , TOBA, Kazuaki , SUZUKI, Kazuyoshi , KONDO, Kazumoto , MIYAZAKI, Satoshi , NAKAJIMA, Yasuhisa
IPC分类号： G02B6/42
CPC分类号： H04B10/2503 , G02B6/4206 , G02B6/4214 , G02B6/425 , G02B6/4257 , G02B6/4292
摘要： An optical transmitter including an optical connector port, a first light emitter, and a second light emitter. The optical connector port is configured to connect to a connector of an optical cable in a first orientation or a second orientation. The first light emitter is configured to transmit a first optical signal for transmission through the optical cable. The first optical signal transmitted by the first light emitter is reflected by a region of the connector when the connector is attached in the first orientation. The second light emitter is configured to transmit a second optical signal for transmission through the optical cable. The second optical signal transmitted by the second light emitter is reflected by the region when the connector is connected in the second orientation different from the first orientation.
摘要翻译：一种光发射器，包括光连接器端口，第一光发射器和第二光发射器。光学连接器端口被配置为以第一取向或第二取向连接到光缆的连接器。第一光发射器被配置为传输用于通过光缆传输的第一光信号。当连接器以第一取向连接时，由第一发光体发送的第一光信号被连接器的区域反射。第二发光器被配置为发送用于通过光缆传输的第二光信号。当连接器以与第一取向不同的第二取向连接时，由第二发光体发送的第二光信号被该区域反射。

8. 发明公开

EP3125444A1 OPTICAL COMMUNICATION DEVICE AND OPTICAL COMMUNICATION METHOD 有权
标题翻译： OPTISCHE KOMMUNIKATIONSVORRICHTUNG UND OPTISCHES KOMMUNIKATIONSVERFAHREN
公开(公告)号：EP3125444A1
公开(公告)日：2017-02-01
申请号：EP15768335.0
申请日：2015-02-13
申请人： Sony Corporation
发明人： YAMAMOTO, Masanari , TOBA, Kazuaki , SUZUKI, Kazuyoshi , KONDO, Kazumoto , NAKAJIMA, Yasuhisa , MIYAZAKI, Satoshi
IPC分类号： H04B10/073
CPC分类号： H04B10/073 , G02B6/3895 , H04B10/25
摘要： Light signal transmitter units 21-1 to 21-n of a transmitter device 20 perform optical communication with a receiver device 40 via optical fiber cables 61-1 to 61-n of an optical interface cable 61. A connection detection unit 22 detects whether connection to the receiver device is established via the optical interface cable, and a visible light source control unit 24 causes a visible light source unit 25 to emit visible light that can identify by an attribute a connection relationship with the receiver device connected via the optical interface cable, only when the connection to the receiver device 40 is not detected, and causes visible light superposition units 26-1 to 26-n to superpose the visible light on the cable. The receiver device also superposes on the cable the visible light that can identify by the attribute the connection relationship with the transmitter device connected via the optical interface cable, only when the connection to the transmitter device 20 is not established, in the same way as the transmitter device. The connection between the optical communication devices can be correctly and easily performed by using the optical transmission path.
摘要翻译：发送装置20的光信号发送单元21-1〜21-n经由光接口电缆61的光纤电缆61-1〜61-n与接收装置40进行光通信。连接检测部22检测是否连接通过光接口电缆建立接收机设备，并且可见光源控制单元24使可见光源单元25发射可见光，其可以通过属性识别与经由光接口电缆连接的接收机设备的连接关系只有当没有检测到与接收机40的连接，并且使可见光叠加单元26-1至26-n将可见光叠加在电缆上时。接收机设备还在电缆上叠加可见光，其可以通过属性识别与经由光接口电缆连接的发射机设备的连接关系，只有当与发射机设备20的连接不被建立时，可以以与发射机设备。光通信设备之间的连接可以通过使用光传输路径被正确且容易地执行。

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