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31. 发明公开

EP3187546A1 CURABLE COMPOSITION, METHOD OF PRODUCING CURABLE COMPOSITION, CURED MATERIAL, METHOD OF USING CURABLE COMPOSITION, AND OPTICAL DEVICE 有权
标题翻译：可固化组合物，生产可固化组合物的方法，固化材料，使用可固化组合物的方法和光学装置
公开(公告)号：EP3187546A1
公开(公告)日：2017-07-05
申请号：EP15836835.7
申请日：2015-08-21
申请人： Lintec Corporation
发明人： NAKAYAMA, Hidekazu , MATSUI, Masami , KASHIO, Mikihiro
IPC分类号： C08L83/04 , C08K3/00 , C08K5/5435 , C09J11/04 , C09J11/06 , C09J183/04 , C09K3/10 , H01L23/29 , H01L23/31 , H01L33/56
CPC分类号： C09J183/04 , C08G77/16 , C08G77/18 , C08K3/00 , C08K3/36 , C08K5/5435 , C08K5/5442 , C08K5/548 , C08K2201/005 , C08L83/04 , C09J11/04 , C09J11/06 , C09K3/10 , H01L23/29 , H01L23/31 , H01L31/0203 , H01L33/56 , H01L2924/0002 , H01S5/02228 , H01L2924/00
摘要： The present invention is : a curable composition comprising a component (A), a component (B), and a component (C), the curable composition comprising the component (A) and the component (B) in a mass ratio (component (A):component (B)) of 100:0.3 to 100:50, the component (A) being a curable polysilsesquioxane compound that comprises a repeating unit represented by a formula (a-1),

R 1 SiO 3/2 (a-1)

wherein R 1 is a substituted or unsubstituted alkyl group having 1 to 10 carbon atoms, or a substituted or unsubstituted aryl group, the component (B) being fine particles having an average primary particle size of 5 to 40 nm, and the component (C) being a silane coupling agent that comprises an acid anhydride structure in its molecule. This invention provides: a curable composition that produces a cured product that exhibits excellent adhesion, excellent delamination resistance, and excellent heat resistance, and exhibits excellent workability during the application step, a method for producing the same, a cured product obtained by curing the curable composition, a method for using the curable composition as an optical element-securing adhesive or an optical element sealing material, and an optical device.
摘要翻译：本发明是一种固化性组合物，其含有成分（A），成分（B）和成分（C），所述固化性组合物以质量比（成分（A）（a-1）表示的重复单元，R1SiO3 / 2（a-1）表示的可固化的聚倍半硅氧烷化合物的组分（A）：100:0.3- （B）成分为平均一次粒径为5〜40nm的微粒，成分（C）为具有1〜10个碳原子的取代或未取代的烷基或取代或未取代的芳基，是在其分子中包含酸酐结构的硅烷偶联剂。本发明提供一种固化性组合物，该固化性组合物能够得到显示出优异的密合性，优异的耐层间剥离性和优异的耐热性，在涂布工序中显示出优异的加工性的固化物，其制造方法，固化前述固化物组合物，使用该固化性组合物作为光学元件固定粘合剂或光学元件密封材料的方法，以及光学装置。

32. 发明公开

EP3187545A1 CURABLE COMPOSITION, METHOD FOR PRODUCING CURABLE COMPOSITION, CURED OBJECT, METHOD FOR USING CURABLE COMPOSITION, AND OPTICAL DEVICE 有权
标题翻译：可固化组合物，生产可固化组合物的方法，固化物体，使用可固化组合物的方法和光学装置
公开(公告)号：EP3187545A1
公开(公告)日：2017-07-05
申请号：EP15835843.2
申请日：2015-08-21
申请人： Lintec Corporation
发明人： KASHIO Mikihiro , NAKAYAMA Hidekazu , MATSUI Masami
IPC分类号： C08L83/04 , C08K3/00 , C08K5/544 , C09J11/04 , C09J11/06 , C09J183/04 , C09K3/10 , H01L23/29 , H01L23/31 , H01L33/56
CPC分类号： C09J183/04 , C08G77/16 , C08G77/18 , C08K3/00 , C08K3/36 , C08K5/544 , C08K5/5442 , C08K2201/005 , C08L83/04 , C09J11/04 , C09J11/06 , C09K3/10 , H01L23/29 , H01L23/31 , H01L31/0203 , H01L33/56 , H01L2924/0002 , H01L2924/00 , C08K5/5455
摘要： The present invention is : a curable composition comprising a component (A), a component (B), and a component (C), the curable composition comprising the component (A) and the component (B) in a mass ratio (component (A):component (B)) of 100:0.3 to 100:50, the component (A) being a curable polysilsesquioxane compound that comprises a repeating unit represented by a formula (a-1),

R 1 S i O 3/2 (a-1)

wherein R 1 is a substituted or unsubstituted alkyl group having 1 to 10 carbon atoms, or a substituted or unsubstituted aryl group, the component (B) being fine particles having an average primary particle size of 5 to 40 nm, and the component (C) being a silane coupling agent that comprises a nitrogen atom in its molecule. This invention provides: a curable composition that produces a cured product that exhibits excellent adhesion, excellent delamination resistance, and excellent heat resistance, and exhibits excellent workability during the application step, a method for producing the same, a cured product obtained by curing the curable composition, a method for using the curable composition as an optical element-securing adhesive or an optical element sealing material, and an optical device.
摘要翻译：本发明是一种固化性组合物，其含有成分（A），成分（B）和成分（C），所述固化性组合物以质量比（成分（A）（A）成分为含有式（a-1）所示的重复单元的固化性聚硅倍半氧烷化合物，R 1 S 10 O 3/2（A）：成分（B））100：0.3〜100：（a-1）（式中，R 1为取代或未取代的碳原子数为1〜10的烷基或取代或未取代的芳基，成分（B）为平均一次粒径为5〜40nm的微粒，组分（C）是在其分子中包含氮原子的硅烷偶联剂。本发明提供一种固化性组合物，该固化性组合物能够得到显示出优异的密合性，优异的耐层间剥离性和优异的耐热性，在涂布工序中显示出优异的加工性的固化物，其制造方法，固化前述固化物组合物，使用该固化性组合物作为光学元件固定粘合剂或光学元件密封材料的方法，以及光学装置。

33. 发明授权

EP2998987B1 LASER DICING SHEET AND METHOD FOR MANUFACTURING CHIP BODY 有权
标题翻译： LERERZERTEILUNGSFOLIE UND VERFAHREN ZUR HERSTELLUNG VON CHIP-KÖRPERN
公开(公告)号：EP2998987B1
公开(公告)日：2017-03-01
申请号：EP15190424.0
申请日：2007-11-29
申请人： Lintec Corporation
发明人： WAKAYAMA, Yoji , SATO, Yosuke , TAYA, Naoki
IPC分类号： H01L21/301 , C09J7/02 , C09J201/00 , H01L21/683 , B23K26/18 , B23K26/40 , H01L21/78 , B23K103/00
CPC分类号： B23K26/18 , B23K26/40 , B23K2203/50 , C09J7/25 , C09J2203/326 , C09J2475/006 , H01L21/6836 , H01L21/78 , H01L2221/68327 , H01L2221/68331 , H01L2221/68336 , H01L2221/68381
摘要： An object of the present invention is to provide a laser dicing sheet which is capable of preventing cutting of dicing sheet by laser beam, damage of the chuck table and fusion of the dicing sheet to the chuck table. A laser dicing sheet according to the present invention comprising a base material comprising a polyurethane acrylate; and an adhesive layer formed on one surface thereof.
摘要翻译：本发明的目的是提供一种激光切割片，其能够防止激光束切割切割片，卡盘台的损坏和切割片与卡盘台的融合。根据本发明的激光切割片包括含有聚氨酯丙烯酸酯的基材; 以及在其一个表面上形成的粘合剂层。

34. 发明授权

EP2091073B1 LASER DICING USING AN ADHESIVE SHEET 有权
标题翻译：激光切割使用一个KLEBEFOLIE
公开(公告)号：EP2091073B1
公开(公告)日：2017-03-01
申请号：EP07832745.9
申请日：2007-11-29
申请人： Lintec Corporation
发明人： WAKAYAMA, Yoji , SATO, Yosuke , TAYA, Naoki
IPC分类号： H01L21/301 , C09J7/02 , C09J201/00 , H01L21/683 , B23K26/18 , B23K26/40 , H01L21/78 , B23K103/00
CPC分类号： B23K26/18 , B23K26/40 , B23K2203/50 , C09J7/25 , C09J2203/326 , C09J2475/006 , H01L21/6836 , H01L21/78 , H01L2221/68327 , H01L2221/68331 , H01L2221/68336 , H01L2221/68381
摘要： An object of the present invention is to provide a laser dicing sheet which is capable of preventing cutting of dicing sheet by laser beam, damage of the chuck table and fusion of the dicing sheet to the chuck table. A laser dicing sheet according to the present invention comprising a base material comprising a polyurethane acrylate; and an adhesive layer formed on one surface thereof.

35. 发明公开

EP3128610A1 SUPPORT DEVICE FOR BAND-SHAPED SHEET, AND METHOD FOR MANAGING BAND-SHAPED SHEET 无效
标题翻译：不伦瑞克·佛罗伦萨FORRBANDFÖRMIGEFOLIE UND VERFAHREN ZUR VERWALTUNG DERBANDFÖRMIGENFOLIE
公开(公告)号：EP3128610A1
公开(公告)日：2017-02-08
申请号：EP15774385.7
申请日：2015-03-18
申请人： LINTEC Corporation
发明人： MATSUSHITA Kaori , KATAKURA Katsumi , NARUKAWA Masayuki , WATANABE Kenichi , OKAMOTO Naoya
IPC分类号： H01Q7/00 , G06K19/077 , H01L21/683 , H01Q1/22
CPC分类号： G06K19/0776 , G06K19/07758 , G06K19/07779 , H01Q1/2216 , H01Q7/00
摘要： A support device, which supports a belt-shaped sheet wound around a hollow cylindrical shaft core (24) so as to feed the belt-shaped sheet, includes a support shaft (221) that is insertable into a hollow part of the shaft core (24), a frame that supports the support shaft (221), an antenna surface (273) perpendicular to an axis line (C) of the support shaft (221), and a loop antenna (274) provided to the antenna surface (273). The shaft core (24) includes a non-contact data carrier (26) capable of at least one of storing and transmitting predetermined data. The loop antenna (274) includes a loop unit (274a) coiled to define a loop surrounding the axis line (C). When the shaft core (24) is seen through the loop antenna (274) along the axis line (C), the loop unit (274a) is disposed in the vicinity of the shaft core (24).
摘要翻译：一种支撑装置，其支撑缠绕在中空圆柱形轴芯（24）周围以便输送带状片材的带状片材，该支撑装置包括可插入轴芯的中空部分中的支撑轴（221） 24），支撑支撑轴（221）的框架，垂直于支撑轴（221）的轴线（C）的天线表面（273）和设置到天线表面（273）的环形天线（274））。轴芯（24）包括能够存储和发送预定数据中的至少一个的非接触数据载体（26）。环形天线（274）包括环形单元（274a），该环形单元盘绕以限定围绕轴线（C）的环路。当通过环形天线（274）沿着轴线（C）观察轴芯（24）时，环形单元（274a）设置在轴芯（24）附近。

36. 发明公开

EP3127981A1 ADHESIVE SHEET AND METHOD FOR PRODUCING ADHESIVE SHEET 有权转让
标题翻译： HAFTFOLIE UND VERFAHREN ZUR HERSTELLUNG DER HAFTFOLIE
公开(公告)号：EP3127981A1
公开(公告)日：2017-02-08
申请号：EP15773956.6
申请日：2015-04-02
申请人： LINTEC Corporation , Nippon Paint Industrial Coatings Co., Ltd.
发明人： KATO, Kiichiro , AMINO, Yumiko , UEMURA, Kazue , SAITO, Shigeru , KIDO, Masanori , NISHIOKA, Shinji , KISHI, Masato
IPC分类号： C09J7/02 , C09J11/04 , C09J201/00
CPC分类号： C09J133/08 , C08K3/36 , C09J7/22 , C09J7/38 , C09J2201/36 , C09J2201/606 , C09J2205/102 , C09J2205/106 , C09J2400/123 , C09J2400/163 , C09J2400/226 , C09J2433/00 , C09J2467/006
摘要： The present invention relates to a pressure sensitive adhesive sheet containing, laminated in this order, a supporting substrate, a pressure sensitive adhesive layer (X), a continuous void-containing layer including a composition containing silica particles, and a pressure sensitive adhesive layer (Y), the continuous void-containing layer having a mass concentration of the silica particles of more than 60% and 100% or less.
摘要翻译：本发明涉及一种压敏粘合片，其包括依次层叠支撑基材，压敏粘合剂层（X），包含含有二氧化硅颗粒的组合物的连续含空隙层和压敏粘合剂层（ Y），二氧化硅粒子的质量浓度大于60％且100％以下的连续的含空隙层。

37. 发明公开

EP3127980A1 ADHESIVE SHEET 审中-公开
标题翻译：胶粘剂片材
公开(公告)号：EP3127980A1
公开(公告)日：2017-02-08
申请号：EP15773563.0
申请日：2015-04-02
申请人： LINTEC Corporation
发明人： KATO, Kiichiro , UEMURA, Kazue , AMINO, Yumiko , SAITO, Shigeru , MATSUSHIMA, Masaru
IPC分类号： C09J7/02 , C09J11/04 , C09J11/06 , C09J133/00
CPC分类号： C09J7/383 , B05D1/36 , B05D3/108 , B05D5/00 , C08K3/013 , C08K3/34 , C08K3/346 , C08K3/36 , C08K7/00 , C08K2201/003 , C09J5/00 , C09J7/02 , C09J7/0207 , C09J7/0217 , C09J7/0253 , C09J7/026 , C09J7/0285 , C09J7/10 , C09J7/20 , C09J7/203 , C09J7/22 , C09J7/255 , C09J7/38 , C09J7/385 , C09J11/04 , C09J121/00 , C09J133/08 , C09J167/00 , C09J175/04 , C09J201/00 , C09J2201/16 , C09J2201/28 , C09J2201/36 , C09J2201/606 , C09J2205/10 , C09J2205/102 , C09J2205/114 , C09J2400/163 , C09J2421/00 , C09J2433/00 , C09J2467/006 , C09J2475/00 , C09J2483/005 , C08K3/00
摘要： A pressure sensitive adhesive sheet containing, on a substrate or a release material, a resin layer, at least a surface (α) of the resin layer being opposite to the side of the substrate or being opposite to the side which the release material is provided, having pressure sensitive adhesiveness, the surface (α) having one or more concave portions, the concave portions having irregular shapes. The pressure sensitive adhesive sheet has an excellent air escape property capable of easily removing air accumulation that may be formed on attaching to an adherend, and is excellent in pressure sensitive adhesion characteristics.
摘要翻译：一种压敏粘合剂片，其在基材或剥离材料上包含树脂层，所述树脂层的至少一个表面（α）与所述基材的侧面相反或与所述剥离材料所提供的侧面相反具有压敏粘合性，所述表面（α）具有一个或多个凹部，所述凹部具有不规则形状。该压敏粘合剂片具有优异的空气逸出性能，其能够容易地去除在粘附到被粘物上时可能形成的空气积聚，并且压敏粘合特性优异。

38. 发明公开

EP3127975A1 ADHESIVE SHEET 有权
标题翻译：胶粘剂片材
公开(公告)号：EP3127975A1
公开(公告)日：2017-02-08
申请号：EP15772597.9
申请日：2015-04-02
申请人： LINTEC Corporation
发明人： KATO, Kiichiro , UEMURA, Kazue , AMINO, Yumiko , SAITO, Shigeru
IPC分类号： C09J7/02 , C09J11/04 , C09J11/06 , C09J133/00
CPC分类号： C09J7/38 , C08K3/22 , C08K3/36 , C09J7/385 , C09J11/04 , C09J133/08 , C09J2201/28 , C09J2201/606 , C09J2205/102 , C09J2433/00 , C08F2220/1825 , C08F220/06
摘要： Provided is a pressure sensitive adhesive sheet containing, on a substrate or a release material, a resin layer that includes a resin part (X) containing a resin as a main component, and a particle part (Y) consisting of fine particles, at least a surface (α) of the resin layer being opposite to the side thereof on which the substrate or the release material is provided having pressure sensitive adhesiveness, wherein plural concave portions having a maximum height difference of 0.5 µm or more exist in a predetermined region (P) on the surface (α), and 95% or more of the plural concave portions existing inside the region (P) have shapes differing from each other, and one or more such concave portions exist in a predetermined region (Q) on the surface (α). When attached to an adherend, the pressure sensitive adhesive sheet can readily remove air accumulation to be formed and therefore exhibits excellent air escape property, and has good blister resistance and pressure sensitive adhesion characteristics.
摘要翻译：本发明提供一种压敏粘合片，其在基材或剥离材料上包含树脂层，该树脂层包含含有树脂作为主要组分的树脂部分（X）和至少包含微粒的颗粒部分（Y）所述树脂层的与设置有所述基板或所述剥离材料的一侧相反的表面（α）具有压敏粘合性，其中在预定区域中存在具有最大高度差为0.5μm以上的多个凹部（P）上存在的多个凹部中的95％或更多具有彼此不同的形状，并且一个或多个这种凹部存在于所述表面（α）上的预定区域（Q）中表面（α）。当粘附到被粘物上时，压敏粘合剂片能够容易地除去要形成的空气积聚，并因此表现出优异的空气逸出性，并且具有良好的起泡性和压敏粘合性。

39. 发明授权

EP2410005B1 MOLDED ARTICLE, PROCESS FOR PRODUCING THE MOLDED ARTICLE, MEMBER FOR ELECTRONIC DEVICE, AND ELECTRONIC DEVICE 有权
标题翻译：成型方法成形的主体，电子器件元件和电子器件的生产
公开(公告)号：EP2410005B1
公开(公告)日：2017-02-08
申请号：EP10753510.6
申请日：2010-03-16
申请人： LINTEC Corporation
发明人： SUZUKI Yuta , KONDO Takeshi , HOSHI Shinichi
IPC分类号： C08J7/00 , B32B27/16 , C08J7/12 , C23C14/48
CPC分类号： C08J7/123 , C08J7/047 , C08J2367/03 , C08J2483/00 , C08J2483/16 , Y10T428/24942 , Y10T428/31667
摘要： A formed article includes a gas barrier layer that is formed of a material including at least an oxygen atom and a silicon atom, a surface area of the gas barrier layer having an oxygen atom content rate of 60 to 75%, a nitrogen atom content rate of 0 to 10%, and a silicon atom content rate of 25 to 35%, based on the total content of oxygen atoms, nitrogen atoms, and silicon atoms, and having a film density of 2.4 to 4.0 g/cm 3 . A method of producing a formed article includes implanting ions into a surface layer part of a polysilazane compound-containing layer of a formed body that includes the polysilazane compound-containing layer in its surface layer part. An electronic device member includes the formed article. An electronic device includes the electronic device member. The formed article exhibits an excellent gas barrier capability, excellent folding resistance, and excellent transparency.

40. 发明公开

EP3122156A1 LAMINATED SHEET FOR SEALING ELECTRONIC ELEMENTS AND PRODUCTION METHOD FOR ELECTRONIC DEVICE 审中-公开
标题翻译：用于密封电子元件的层压片材和电子装置的生产方法
公开(公告)号：EP3122156A1
公开(公告)日：2017-01-25
申请号：EP15765170.4
申请日：2015-03-09
申请人： LINTEC Corporation
发明人： HAGIHARA, Yoshiaki , TAKANO, Ken
IPC分类号： H05B33/04 , G09F9/30 , H01L31/048 , H01L51/50 , H05B33/10
CPC分类号： H01L51/5253 , B32B37/12 , B32B38/0004 , B32B38/10 , B32B2457/00 , C08L2203/206 , C09J7/29 , H01L31/048 , H01L31/0481 , H01L51/003 , H01L51/5246 , H01L51/56 , H01L2251/566 , H05B33/04 , H05B33/10 , Y02E10/50
摘要： A laminated sheet (1A) for sealing electronic elements is configured to comprise: a first long release sheet (11a); a plurality of sealing materials (12) that are laminated on the first release sheet (11a) within a central area in the width direction and at different positions in the longitudinal direction; protection materials (13) that are laminated on the first release sheet (11a) at both side portions in the width direction; and a second long release sheet (11b) that is laminated on the sealing materials (12) and the protection materials (13) at the opposite sides to the first release sheet (11a). According to such a laminated sheet (1A) for sealing electronic elements, highly reliable electronic devices can be produced in an efficient manner.
摘要翻译：用于密封电子元件的层压片（1A）包括：第一长剥离片（11a）;第二长剥离片多个密封材料（12），所述多个密封材料（12）在宽度方向上的中央区域内且在纵向方向上的不同位置处层压在所述第一剥离片（11a）上; 在所述宽度方向的两侧部分层叠在所述第一剥离片材（11a）上的保护材料（13）以及在所述密封材料（12）和与所述第一剥离片（11a）相反侧的所述保护材料（13）上层叠的第二长剥离片（11b）。根据这样的电子元件密封用层叠片（1A），能够高效地制造可靠性高的电子设备。

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