专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1369720A1 FERRULE FOR OPTICAL CONNECTOR AND METHOD OF MANUFACTURING THE FERRULE 有权
标题翻译： HÜLSEFÜROPTISCHEN VERBINDER UND VERFAHREN ZUR HERSTELLUNG DERHÜLSE
公开(公告)号：EP1369720A1
公开(公告)日：2003-12-10
申请号：EP02701647.6
申请日：2002-02-28
申请人： Sumitomo Electric Industries, Ltd.
发明人： OHTSUKA, Kenichiro , TAMEKUNI, Yoshikyo , KATSURA, Hiroshi , UEDA, Tomohiko , KAKII, Toshiaki
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/3818 , G02B6/3822 , G02B6/3834 , G02B6/3847 , G02B6/3854 , G02B6/3861 , G02B6/3863 , G02B6/3882
摘要： A ferrule for optical connector according to the present invention is provided with a fiber positioning hole, a pair of guide holes 11 into which guide pins are inserted, and a connecting end face 6 in which ends of the fiber positioning hole and guide holes open. A chamfer portion 13 equivalent to a part of a surface of a body of revolution is formed at each guide hole 11 on the connecting end face 6 side. Further, the connecting end face 6 is formed at an angle relative to a plane normal to the center axes of the pair of guide holes 11.
摘要翻译：根据本发明的用于光学连接器的套圈设置有光纤定位孔，一对引导孔插入其中的导向孔11以及光纤定位孔和引导孔的端部开放的连接端面6。在连接端面6侧的各引导孔11上形成有与旋转体的一部分相当的倒角部13。此外，连接端面6相对于与该对导向孔11的中心轴垂直的平面成一定角度。

2. 发明公开

EP4089605A1 COMMUNICATION ASSISTANCE SYSTEM AND COMMUNICATION ASSISTANCE PROGRAM 无效
公开(公告)号：EP4089605A1
公开(公告)日：2022-11-16
申请号：EP20912248.0
申请日：2020-12-04
申请人： SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人： OKINA, Yuna , DAI, Guiming , KAKII, Toshiaki , HOSOYA, Toshifumi
IPC分类号： G06Q10/10 , H04N7/15 , G06N20/00 , G06F13/00
摘要： A communication assistance system according to one embodiment is a communication assistance system assisting communication performed by a user using a terminal, the communication assistance system includes a control data configured to generate unit generating control data for controlling a movement of an avatar of the user that is displayed on the terminal and participates in the communication, based on video data including voice data of the user and image data of the user, when there is a deficiency of image information in the image data of the user, the control data generating unit supplements a deficient image information by using the voice data of the user and a learned model, and the learned model is a learned model generated by using training data such that the control data of the avatar is output when the voice data of the user is input.

3. 发明公开

EP1546786A1 RIBBON-LIKE OPTICAL FIBER CORE ASSEMBLY, METHOD FOR PRODUCING THE SAME, TAPE CORE ASSEMBLY-CONTAINING CONNECTOR, TAPE CORE ASSEMBLY-CONTAINING OPTICAL FIBER ARRAY, AND OPTICAL WIRING SYSTEM. 审中-公开
标题翻译：带状光纤芯组件，其制造方法，带芯组件的连接器，包含带芯组件的光纤阵列以及光学布线系统。
公开(公告)号：EP1546786A1
公开(公告)日：2005-06-29
申请号：EP03791339.9
申请日：2003-08-27
申请人： SUMITOMO ELECTRIC INDUSTRIES, Ltd
发明人： TANAKA, Kousuke , HOSOYA, Toshifumi , IKADA, Tsuyoshi , SATO, Kazuhiro , SUGIYAMA, Hiroyasu , KAKII, Toshiaki , UEDA, Tomohiko
IPC分类号： G02B6/44
CPC分类号： G02B6/448 , G02B6/4403
摘要： Tensile strength of a tape layer in the lengthwise direction is selected to be higher than adhesive force of the tape layer to optical fiber cores. Further, position limiting portions 111 by which the positions of a plurality of optical fibers 120 can be limited are formed in a flexible film 110 for tape core assembly which film is used for integrating the plurality of optical fibers 120 as a tape. Further, a ribbon-like optical fiber core assembly 301 according to the invention including a plurality of optical fiber cores 302 arranged planarly at designated intervals, an adhesive layer 305 disposed so as to surround the optical fiber cores 302, and films 304a and 304b integrated with the optical fiber cores 302 by the adhesive layer 305.
摘要翻译：带层在纵向方向上的拉伸强度选择为高于带层对光纤芯体的粘合力。此外，可以限制多个光纤120的位置的位置限制部分111形成在用于将多根光纤120集成为带的用于带芯组件的柔性膜110中。此外，根据本发明的带状光纤芯组件301包括以指定间隔平面布置的多个光纤芯302，被设置成围绕光纤芯302的粘合剂层305，以及集成的薄膜304a和304b 光纤芯302通过粘合层305。

4. 发明公开

EP2120446A1 IMAGE PROCESSING METHOD AND IMAGE INSPECTING METHOD 审中-公开
标题翻译：图像处理和图像分析方法
公开(公告)号：EP2120446A1
公开(公告)日：2009-11-18
申请号：EP07737864.4
申请日：2007-03-06
申请人： Sumitomo Electric Industries, Ltd. , Tokyo Metropolitan University
发明人： KIYA, Hitoshi , NISHIKAWA, Kiyoshi , FUJIYOSHI, Masaaki , HATA, Yoichi , KAKII, Toshiaki , GOTO, Yoshimitsu
IPC分类号： H04N1/387
CPC分类号： H04N1/00002 , H04N1/00005 , H04N1/00037 , H04N1/00047 , H04N1/32144 , H04N2201/3235 , H04N2201/3236 , H04N2201/327
摘要： The present invention relates to an image processing method and image inspecting method with high versatility which enable efficient and highly accurate proof of authenticity of a digital image. The image processing method subjects at least a part of a digital image which can exist temporarily or continuously in a falsification-vulnerable environment, to a first morphology operation using a predetermined structuring element, to process the digital image. The image inspecting method subjects the digital image thus processed, to a second morphology operation using the same structuring element as in the first morphology operation. The morphology operations have the idempotent and the presence or absence of falsification can be detected by determining identity of images before and after the second morphology operation.

5. 发明授权

EP1369720B1 FERRULE FOR OPTICAL CONNECTOR AND METHOD OF MANUFACTURING THE FERRULE 有权
标题翻译：套筒用于生产套筒光连接器及方法
公开(公告)号：EP1369720B1
公开(公告)日：2007-09-19
申请号：EP02701647.6
申请日：2002-02-28
申请人： Sumitomo Electric Industries, Ltd.
发明人： OHTSUKA, Kenichiro , TAMEKUNI, Yoshikyo , KATSURA, Hiroshi , UEDA, Tomohiko , KAKII, Toshiaki
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/3818 , G02B6/3822 , G02B6/3834 , G02B6/3847 , G02B6/3854 , G02B6/3861 , G02B6/3863 , G02B6/3882
摘要： A ferrule for optical connector, wherein an optical fiber storage hole and a pair of guide holes (11) for inserting guide pins therein are extended inside, the end parts of the optical fiber storage hole and the guide holes (11) are open to connection end faces (6), chamfered parts (13) corresponding to a part of the surface of a rotating body are formed on the connection end faces (6) of the guide holes (11), and the connection end faces (6) are formed so as to have angles relative to planes perpendicular to the center axes of the pair of guide holes (11).

6. 发明公开

EP2538249A1 PLASTIC-CLAD OPTICAL FIBER CORE AND OPTICAL FIBER CABLE 审中-公开
标题翻译： MIT EINER KUNSTSTOFFVERKLEIDUNG BESCHICHTETE GLASFASER UND GLASFASERKABEL
公开(公告)号：EP2538249A1
公开(公告)日：2012-12-26
申请号：EP11781427.7
申请日：2011-04-18
申请人： Sumitomo Electric Industries, Ltd.
发明人： SAKABE, Itaru , SOHMA, Kazuyuki , HATTORI, Tomoyuki , TAKADA, Takashi , KAKII, Toshiaki
IPC分类号： G02B6/00
CPC分类号： G02B6/02033 , G02B1/048 , C08L33/16
摘要： A coated plastic cladding optical fiber and an optical fiber cable, in which a transmission loss caused when this coated fiber or this fiber cable is bent in a small radius is small, and which can be used sufficiently as a USB cable or a HDMI cable in a high speed transmission, are provided.
The coated plastic cladding optical fiber 1 has a cladding layer 3 that is formed on an outer periphery of a core glass 2 made of a quartz glass and formed of a polymer resin whose refractive index is lower than core glass, and a resin coating layer 5 that is formed on an outer periphery of the cladding layer 3 and is formed of a thermosetting resin. Then, a core diameter of the core glass 2 is set to 50 to 100 µm, and a relative index difference of the core glass 2 to the cladding layer 3 is set to 3.7 % or more.
摘要翻译：涂覆的塑料包覆光纤和光纤电缆，其中当该涂覆的光纤或该光纤电缆以小的半径弯曲时引起的传输损耗小，并且可以充分地用作USB电缆或HDMI电缆提供高速传输。涂覆塑料包覆光纤1具有形成在由石英玻璃制成并由折射率低于芯玻璃的聚合物树脂形成的芯玻璃2的外周上的覆层3和树脂涂层5 其形成在包覆层3的外周上并且由热固性树脂形成。然后，将芯玻璃2的芯直径设定为50〜100μm，将芯玻璃2与包层3的相对折射率差设定为3.7％以上。

7. 发明公开

EP2323384A1 MOVING-PICTURE IMAGE DATA-DISTRIBUTION METHOD 审中-公开
标题翻译： VERFAHREN ZUR VERTEILUNG VON BILDDATEN AUS BEWEGTEN BILDERN
公开(公告)号：EP2323384A1
公开(公告)日：2011-05-18
申请号：EP09809756.1
申请日：2009-08-06
申请人： Sumitomo Electric Industries, Ltd.
发明人： GOTO, Yoshimitsu , KAKII, Toshiaki , HATA, Yoichi , FUJITA, Yasuhito
IPC分类号： H04N7/14 , H04N7/173 , H04N7/26
CPC分类号： H04N7/15 , H04L65/403 , H04L65/607 , H04L65/80 , H04N19/132 , H04N19/156 , H04N19/172 , H04N19/587 , H04N21/44209 , H04N21/4424 , H04N21/4516 , H04N21/4788 , H04N21/6373 , H04N21/6582
摘要： The present invention relates to a moving-picture image data-distribution method that suppresses increases in processing loads at respective information terminals without being affected by an uneven distribution status of processing loads that changes over time or by a bandwidth status of a connected network. During a distribution operation of moving-picture image data from transmission-side information terminals (120, 130) to a reception-side information terminal (110), when the reception-side information terminal (110) repetitively issues a transmission requirement for moving-picture image data at a predetermined time interval to the transmission-side information terminals (120, 130), the reception-side information terminal (110) calculates, in advance, at least any one data amount of an own receivable amount of image frames and an own permissible load amount as reception-limit information, and subsequently sequentially notifies the transmission-side information terminals (120, 130) of an upper limit of at least any one of the data amount and a data structural element that is used as a basis for calculation of the data amount.
摘要翻译：本发明涉及一种运动图像数据分配方法，其抑制各个信息终端的处理负荷的增加，而不受时间上的变化或连接的网络的带宽状态的不均匀分布状态的影响。在从发送侧信息终端（120,130）到接收侧信息终端（110）的运动图像数据的分配操作期间，当接收侧信息终端（110）重复地发出移动 - 以预定的时间间隔向发送侧信息终端（120,130）提供图像数据，接收侧信息终端（110）预先计算自身可接收量的图像帧和作为接收限制信息的自身允许负载量，并且随后顺序地将发送侧信息终端（120,130）中的至少一个数据量的上限和作为基础的数据结构要素的上限通知给发送侧信息终端用于计算数据量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式