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1. 发明公开

EP2202549A1 POLYMERIC OPTICAL WAVEGUIDE FILM 审中-公开
标题翻译： OPTISCHE WELLENLEITERPOLYMERFOLIE
公开(公告)号：EP2202549A1
公开(公告)日：2010-06-30
申请号：EP08828337.9
申请日：2008-08-26
申请人： Mitsui Chemicals, Inc.
发明人： SHIODA, Tsuyoshi
IPC分类号： G02B6/122 , G02B6/12
CPC分类号： G02B6/1221 , C08L79/08
摘要： This invention, provides a polymeric optical waveguide film possessing excellent sliding and bending resistance and machinability. This polymeric optical waveguide film is a bendable polymeric optical waveguide film comprising a first clad layer, a second clad layer, and a core held between the first and second clad layers. This polymeric optical waveguide film has grooves provided by a cutting process. A polymeric material constituting a layer, which is located on the outside of the core when the polymeric optical waveguide film is bent and a part or the whole of which has been cut in the thickness-wise direction by the cutting operation, has a tensile modulus of not less than 0.1 GPa and less than 1 GPa as measured at room temperature using a test piece having a thickness of 0.06mm.
摘要翻译：本发明提供了具有优异的滑动和抗弯曲性和可加工性的聚合物光波导膜。该聚合物光波导膜是可弯曲的聚合物光波导膜，其包括第一覆盖层，第二覆盖层和保持在第一和第二覆盖层之间的芯。该聚合物光波导膜具有通过切割工艺提供的凹槽。当聚合物光波导膜弯曲并且部分或全部已经通过切割操作在厚度方向上切割时，构成层的聚合物材料位于芯的外侧上，具有拉伸模量在室温下使用厚度为0.06mm的试验片测定不小于0.1GPa且小于1GPa。

2. 发明授权

EP2096473B1 OPTICAL / ELECTRICAL HYBRID CIRCUIT BOARD AND MANUFACTURING METHOD OF THE SAME 有权
标题翻译：光/电混合SCHALTUNGSTRAEGERPLATTE及其制造方法
公开(公告)号：EP2096473B1
公开(公告)日：2012-08-08
申请号：EP07859931.3
申请日：2007-12-21
申请人： Mitsui Chemicals, Inc.
发明人： SHIODA, Tsuyoshi
IPC分类号： G02B6/13 , H05K1/02 , H05K3/46 , G02B6/132 , H05K3/00 , H05K3/28
CPC分类号： G02B6/132 , H05K1/0269 , H05K1/0274 , H05K3/0008 , H05K3/0032 , H05K3/28 , H05K2201/09781 , H05K2201/0989 , H05K2201/09918 , H05K2201/10106 , Y10T29/49124
摘要： An optical/electrical mixture mounting board having an optical waveguide on one side and an electrical wiring pattern, and the like, on the other side in which the core pattern of the optical waveguide and the electrical wiring pattern, and the like, are arranged precisely at desired positions. Its production method is also provided. The method for producing an optical/electrical mixture mounting board comprises a step for preparing a laminate (4) where a core layer (21) and a clad layer (20) are laminated on an electric wiring board, a step for concurrently forming a positioning mark (12) for providing the core pattern of an optical waveguide and an electrical joint for connection with an electrical wiring pattern (13) or with the outside on the surface of the electric wiring board opposite to the surface for forming the laminate (4), and a step for forming the core pattern of the optical waveguide based on the positioning mark (12) without using a photomask.

3. 发明公开

EP4191290A1 SOLAR RADIATION AMOUNT CORRECTION METHOD, SOLAR RADIATION AMOUNT CORRECTION DEVICE, COMPUTER PROGRAM, MODEL, MODEL GENERATION METHOD, AND MODEL PROVIDING METHOD 审中-实审
公开(公告)号：EP4191290A1
公开(公告)日：2023-06-07
申请号：EP21848577.9
申请日：2021-07-26
申请人： Mitsui Chemicals, Inc.
发明人： MAEKAWA, Shintaro , INATOMI, Yuji , SHIODA, Tsuyoshi
IPC分类号： G01W1/12
摘要： Provided are an insolation correction method, an insolation correction device, a computer program, a model, a model generating method, and a model providing method in which insolation data having a small deviation from an actually measured value can be provided. An insolation correction method, includes: acquiring insolation data; acquiring weather data; and correcting the acquired insolation data, on the basis of the acquired weather data.

4. 发明公开

EP2096473A1 OPTICAL/ELECTRICAL MIXTURE MOUNTING BOARD AND METHOD FOR PRODUCING THE SAME 有权
标题翻译： OPTISCHE / ELEKTRISCHE HYBRID-SCHALTUNGSTRAEGERPLATTE UND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2096473A1
公开(公告)日：2009-09-02
申请号：EP07859931.3
申请日：2007-12-21
申请人： Mitsui Chemicals, Inc.
发明人： SHIODA, Tsuyoshi
IPC分类号： G02B6/13 , G02B6/122 , H05K1/02 , H05K3/46
CPC分类号： G02B6/132 , H05K1/0269 , H05K1/0274 , H05K3/0008 , H05K3/0032 , H05K3/28 , H05K2201/09781 , H05K2201/0989 , H05K2201/09918 , H05K2201/10106 , Y10T29/49124
摘要： To provide an electrical and optical hybrid board that has on one surface an optical waveguide and on the other surface an electrical interconnect pattern or the like, in which the core pattern and electrical interconnect pattern or the like are positioned in place with high accuracy, and a method of manufacturing the same. The method includes: preparing laminate 4 of core layer 21 and clad layer 20 on an electrical wiring board; forming alignment mark 12 and electrical interconnect pattern 13 or electrical joint at the same time on a surface of the electrical wiring board opposite to a surface where laminate 4 is formed, alignment mark 12 used for forming a core pattern of optical waveguide, the electrical joint used for connection with an external device; and forming a core pattern of optical waveguide on the basis of alignment mark 12 without using a photomask.
摘要翻译：为了提供在一个表面上具有光波导并且在另一个表面上具有电互连图案等的电和光学混合板，其中芯图案和电互连图案等以高精度定位就位，以及其制造方法。该方法包括：在电气布线板上制备芯层21和覆层20的叠层4; 同时在电气布线板的与形成层压体4的表面相对的表面上同时形成对准标记12和电连接图案13或电接头，用于形成光波导的芯图案的对准标记12，电接头用于与外部设备的连接; 并且在不使用光掩模的情况下，在对准标记12的基础上形成光波导的芯图案。

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