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51. 发明授权

US06890988B2 Aromatic polyester 失效
标题翻译：芳香聚酯
公开(公告)号：US06890988B2
公开(公告)日：2005-05-10
申请号：US10372301
申请日：2003-02-25
申请人： Tomoya Hosoda , Hiroshi Harada , Satoshi Okamoto
发明人： Tomoya Hosoda , Hiroshi Harada , Satoshi Okamoto
IPC分类号： C08G63/60 , C08G63/87 , C08L5/3477 , C08G64/00
CPC分类号： C08G63/87 , C08G63/605
摘要： The present invention provides an aromatic polyester which is obtained by condensation polymerization reaction of terephthalic acid, 2,6-naphthalenedicarboxylic acid and acylated product obtained by acylation of parahydroxybenzoic acid and hydroquinone with fatty acid anhydride, wherein said aromatic polyester satisfy the following conditions (A) to (D), and the acylation and/or the condensation polymerization reaction are conducted in the presence of heterocyclic organic compound containing at least two nitrogen atoms: (A): Number of moles of a monomer unit derived from parahydroxybenzoic acid (UNIT (1)) is 54-62 moles per 100 moles of UNIT (1), a monomer unit derived from hydroquinone (UNIT (2)), a monomer unit derived from terephthalic acid (UNIT (3)) and a monomer unit derived from 2,6-naphthalenedicarboxylic acid (UNIT (4)) in total; (B): Number of moles of UNIT (2) is 19-23 moles per 100 moles of UNIT (1), UNIT (2), UNIT (3) and UNIT (4) in total; (C): The molar ratio of UNIT (3) and UNIT (4), which is represented by the following formula (I) is 0.23-0.35: [(3)]/{[(3)]+[(4)]} (I) wherein [(3)] and [(4)] represent number of moles of respective UNIT (3) and UNIT (4); (D): Total number of moles of UNIT (3) and UNIT (4) is 0.95-1.05 moles per one mole of UNIT (2).
摘要翻译：本发明提供一种芳族聚酯，其通过对苯二甲酸，2,6-萘二羧酸与通过用脂肪酸酐酰化对羟基苯甲酸和氢醌而获得的酰化产物的缩聚反应获得，其中所述芳族聚酯满足以下条件（A ）至（D），并且酰化和/或缩聚反应在含有至少两个氮原子的杂环有机化合物的存在下进行：（A）：由对羟基苯甲酸衍生的单体单元的摩尔数（UNIT 1））为100〜100摩尔的UNIT（1）为54-62摩尔，源自氢醌（UNIT（2））的单体单元，衍生自对苯二甲酸（UNIT（3））的单体单元和衍生自2 ，6-萘二甲酸（UNIT（4））; （B）：单位（2）的摩尔数为19-23摩尔/ 100单位UNIT（1），UNIT（2），UNIT（3）和UNIT（4）（C）：由下式（I）表示的UNIT（3）和UNIT（4）的摩尔比为0.23-0.35：<？in-line-formula description =“In-line Formulas”end = “lead”？> [（3）] / {[（3）] + [（4）]}（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> [（3）]和[（4）]表示各UNIT（3）和UNIT（4）的摩尔数; （D）：每一单位UNIT（2），UNIT（3）和UNIT（4）的总摩尔数为0.95-1.05摩尔。

52. 发明申请

US20050002629A1 Method for fabrication of polymer optical waveguide and polymer optical waveguide 审中-公开
标题翻译：聚合物光波导和聚合物光波导的制造方法
公开(公告)号：US20050002629A1
公开(公告)日：2005-01-06
申请号：US10839716
申请日：2004-05-06
申请人： Satoshi Okamoto , Takeshi Oka , Hiroshi Tsushima
发明人： Satoshi Okamoto , Takeshi Oka , Hiroshi Tsushima
IPC分类号： G02B6/13 , C08K5/14 , C08L83/04 , C08L83/16 , G02B6/12 , G02B6/122 , G02B6/138 , G02B6/10
CPC分类号： G02B6/138 , C08G77/70 , C08K5/14 , C08L83/04 , C08L83/16 , G02B6/1221 , C08L83/00
摘要： A method for fabrication of a polymer optical waveguide which has a core layer, a lateral cladding layer, a lower cladding and an upper cladding layer, the method characterized as comprising the steps of coating a polysilane composition containing polysilane and an organic peroxide onto the lower cladding layer to form a polysilane layer which corresponds to the core layer and the lateral cladding layer, and exposing a region of the polysilane layer that corresponds to the lateral cladding layer to an ultraviolet radiation to render the exposed region lower in refractive index than the unexposed region so that the exposed region constitutes the lateral cladding layer and the unexposed region constitutes the core layer.
摘要翻译：一种制造具有芯层，侧包层，下包层和上包层的聚合物光波导的方法，其特征在于包括以下步骤：将含有聚硅烷和有机过氧化物的聚硅烷组合物涂覆到下层包覆层形成对应于芯层和侧包层的聚硅烷层，并将与侧包层对应的聚硅烷层的区域暴露于紫外线，使曝光区域的折射率比未曝光使得曝光区域构成横向包覆层，未曝光区域构成芯层。

53. 发明授权

US06225492B1 Purification method of cyanate 失效
标题翻译：氰化物的净化方法
公开(公告)号：US06225492B1
公开(公告)日：2001-05-01
申请号：US09413538
申请日：1999-10-06
申请人： Satoshi Okamoto , Hisashi Watabu
发明人： Satoshi Okamoto , Hisashi Watabu
IPC分类号： C07C25500
CPC分类号： C07C261/02
摘要： Provided is a method for purifying a cyanate at high yield from a cyanate crude product solution comprising a cyanate represented by the general formula (1), unsubstituted phenol and non-alcoholic solvent by contacting with a poor solvent containing an alcohol and water, to crystallize the cyanate: in the formula (1), A1 to A3 each independently represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms; X represents a single bond, an organic group having 1 to 20 carbon atoms, a carbonyl group, a sulfone group, a divalent sulfur atom or oxygen atom; n represents an integer of 0 to 3; and i1 to i3 each independently represents an integer of 0 to 4. And also provided is a method for separating alcohol from non-alcoholic solvent effectively.
摘要翻译：本发明提供一种由含有通式（1）表示的氰酸酯，未取代的苯酚和非醇溶剂的氰酸酯粗产物溶液通过与含有醇和水的不良溶剂接触而以高收率纯化氰酸酯的方法，氰酸酯：在式（1）中，A1至A3各自独立地表示氢原子或具有1至6个碳原子的烷基; X表示单键，碳原子数1〜20的有机基团，羰基，砜基，二价硫原子或氧原子; n表示0〜3的整数， i1〜i3各自独立地表示0〜4的整数。另外，还提供了有效地将醇与非醇溶剂分离的方法。

54. 发明申请

US20130069209A1 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件及制造半导体器件的方法
公开(公告)号：US20130069209A1
公开(公告)日：2013-03-21
申请号：US13699397
申请日：2011-05-13
申请人： Kenji Fujita , Yasushi Funakoshi , Hiroyuki Oka , Satoshi Okamoto
发明人： Kenji Fujita , Yasushi Funakoshi , Hiroyuki Oka , Satoshi Okamoto
IPC分类号： H01L29/06 , H01L21/22
CPC分类号： H01L31/0682 , B24B27/0633 , H01L31/022441 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： A semiconductor device and a method for manufacturing the semiconductor device are provided. A semiconductor substrate has a surface on which an abrasion trace is formed, and a dopant diffusion region includes a portion extending in the direction at an angle within the range of −5° to +5° with respect to the direction in which the abrasion trace extends
摘要翻译：提供半导体器件和制造半导体器件的方法。半导体基板具有形成磨损痕迹的表面，掺杂剂扩散区域包括相对于磨损痕迹的方向在-5°至+ 5°的范围内沿该方向延伸的部分延伸

55. 发明申请

US20120279652A1 METHOD FOR PRODUCING METALLIC FOIL LAMINATE BODY 审中-公开
标题翻译：生产金属箔层压体的方法
公开(公告)号：US20120279652A1
公开(公告)日：2012-11-08
申请号：US13510136
申请日：2010-11-15
申请人： Shohei Azami , Satoshi Okamoto , Hironobu Iyama
发明人： Shohei Azami , Satoshi Okamoto , Hironobu Iyama
IPC分类号： B32B37/14
CPC分类号： B32B37/02 , B29C43/203 , B29C65/18 , B29C66/00145 , B29C66/1122 , B29C66/45 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/7392 , B29C66/74281 , B29C66/8322 , B29C66/91421 , B29C66/91443 , B29C66/91445 , B29C66/91651 , B29C66/919 , B29C66/91945 , B29C66/91951 , B29C66/92445 , B29C66/92921 , B29K2105/0079 , B29K2705/00 , B32B15/14 , B32B2260/021 , B32B2260/023 , B32B2260/046 , B32B2262/10 , B32B2262/106 , B32B2305/076 , B32B2305/55 , B32B2309/022 , B32B2309/025 , B32B2309/125 , B32B2311/00 , B32B2311/12 , B32B2379/08 , B32B2457/08 , H05K1/0366 , H05K3/022 , H05K2201/0195 , H05K2203/068 , H05K2203/1476 , B29K2309/08 , B29K2307/04 , B29K2067/00 , B29K2077/00 , B29K2023/04 , B29K2023/10 , B29K2069/00 , B29K2079/085 , B29K2081/06 , B29K2061/00 , B29K2081/04 , B29K2071/12 , B29K2079/08 , B29K2071/00 , B29K2063/00 , B29K2061/04 , B29K2049/00 , B29K2033/12 , B29K2025/06 , B29K2023/06 , B29K2021/00
摘要： Improved moisture absorption solder heat resistance is obtained in producing a metallic foil laminate body having a metal foil attached on both sides of a laminated base material including a plurality of insulating base materials. A laminated base material (2) is first prepared by pressurizing and integrating a plurality of insulating base materials (2a) in a prepressing step. Then, the laminated base material (2) is heat-treated. Thereafter, this laminated base material (2) is sandwiched between a pair of metal foils (3A) and (3B), and heated and pressurized to be integrated into a metallic foil laminate body. The prepressing step makes it possible to prevent an interface between the insulating base materials (2a) from being generated. As a result, swelling is not generated on the surfaces of the insulating base materials (2a).
摘要翻译：在具有金属箔的金属箔层叠体的制造中，在包含多个绝缘基材的层压基材的两面上，形成提高吸湿性的焊料耐热性。首先通过在预压步骤中加压和整合多个绝缘基材（2a）来制备层压基材（2）。然后，对叠层基材（2）进行热处理。此后，将该层叠基材（2）夹在一对金属箔（3A）和（3B）之间，加热加压成金属箔叠层体。预压步骤使得可以防止产生绝缘基材（2a）之间的界面。结果，在绝缘基材（2a）的表面上不产生膨胀。

56. 发明申请

US20120244306A1 LABEL 审中-公开
标题翻译：标签
公开(公告)号：US20120244306A1
公开(公告)日：2012-09-27
申请号：US13514419
申请日：2010-12-06
申请人： Tomoya Hosoda , Satoshi Okamoto
发明人： Tomoya Hosoda , Satoshi Okamoto
IPC分类号： C08G63/60 , B32B7/12 , B32B33/00 , C08L67/03
CPC分类号： G09F3/02 , G09F3/10 , G09F2003/0232 , G09F2003/0233 , Y10T428/1471 , Y10T428/28
摘要： A heat-resistant label containing a liquid crystalline polyester base material, wherein the liquid crystalline polyester in this liquid crystalline polyester base material contains a structural unit represented by the following formula (1), a structural unit represented by the following formula (2) and a structural unit represented by the following formula (3), and wherein the amount of structural units containing a 2,6 naphthalenediyl group is at least 40 mol % based on the total amount of all the structural units: (1) —O—Ar1—CO— (2) —CO—Ar2—CO— and (3) —O—Ar3—O— (wherein, Ar1 represents a 2,6-naphthalenediyl group, a 1,4-phenylene group, or a 4,4′-biphenylylene group; each of Ar2 and Ar3 independently represents a 2,6-naphthalenediyl group, a 1,4-phenylene group, a 1-3-phenylene group, or a 4,4′-biphenylylene group; and hydrogen atoms which are in the group represented by Ar1, Ar2 or Ar3 may be each independently substituted with a halogen atom, an alkyl group having 1 to 10 carbon atoms, or an aryl group having 6 to 20 atoms).
摘要翻译：一种含有液晶聚酯基材的耐热标签，其中该液晶聚酯基材中的液晶聚酯包含由下式（1）表示的结构单元，由下式（2）表示的结构单元和由下式（3）表示的结构单元，其中，含有2,6-萘二基的结构单元的量相对于全部结构单元的总量为至少40摩尔％：（1）-O-Ar1 -CO-（2）-CO-Ar2-CO-和（3）-O-Ar3-O-（其中Ar1表示2,6-萘二基，1,4-亚苯基或4,4 “ - 联苯亚甲基; Ar 2和Ar 3各自独立地表示2,6-萘二基，1,4-亚苯基，1-3亚苯基或4,4'-联苯亚基;以及氢原子在由Ar 1表示的基团中，Ar 2或Ar 3可以各自独立地被卤素原子取代，烷基g 具有1至10个碳原子的稠环或具有6至20个原子的芳基）。

57. 发明申请

US20120152823A1 AROMATIC POLYSULFONE RESIN POROUS MEMBRANE 审中-公开
标题翻译：芳香聚四氟乙烯树脂多孔膜
公开(公告)号：US20120152823A1
公开(公告)日：2012-06-21
申请号：US13393534
申请日：2010-09-14
申请人： Satoshi Okamoto , Yusaku Kohinata
发明人： Satoshi Okamoto , Yusaku Kohinata
IPC分类号： B01D71/68
CPC分类号： B01D71/68 , B01D69/02 , B01D2325/36
摘要： The present invention relates to a porous membrane which contains aromatic polysulfone resin that has a reduced viscosity of 0.56-0.78 dL/g, and a hydrophilic polymer.
摘要翻译：本发明涉及含有比较粘度为0.56〜0.78dL / g的芳香族聚砜树脂和亲水性聚合物的多孔膜。

58. 发明授权

US07973830B2 Imaging apparatus and exposure control method 有权
标题翻译：成像设备和曝光控制方法
公开(公告)号：US07973830B2
公开(公告)日：2011-07-05
申请号：US12161918
申请日：2007-03-07
申请人： Satoshi Okamoto
发明人： Satoshi Okamoto
IPC分类号： H04N5/235
CPC分类号： G02B7/10 , G03B7/16 , G03B7/28 , G03B15/03 , G03B15/05 , G03B2215/0503 , H04N5/23212 , H04N5/2351 , H04N5/2352 , H04N2101/00
摘要： In a digital camera (10), an imaging sensitivity setting circuit (61) selects a pair of distance range selection parameters “A” and “B” according to a zoom position of a zoom lens (41), to compare an in-focus position of a focusing lens (43) with these parameters “A” and “B”, wherein the parameters “A” and “B” correspond to a farther distance and a nearer distance respectively. If the in-focus position is farther than the parameter “A”, the imaging sensitivity is set to a high level. If the in-focus position is in between these parameters “A” and “B”, the imaging sensitivity is set to a middle level. If the in-focus position is nearer than the parameter “B”, the imaging sensitivity is set to a low level. Based on the set imaging sensitivity level and a measured subject brightness value, a system controller (41) controls the exposure value and the flashlight volume.
摘要翻译：在数字照相机（10）中，成像灵敏度设定电路（61）根据变焦镜头（41）的变焦位置来选择一对距离范围选择参数“A”和“B”，以便比较对焦具有这些参数“A”和“B”的聚焦透镜（43）的位置，其中参数“A”和“B”分别对应于更远的距离和更近的距离。如果对焦位置比参数“A”更远，则将成像灵敏度设置为高电平。如果对焦位置在这些参数“A”和“B”之间，则将成像灵敏度设置为中间水平。如果对焦位置比参数“B”更接近，则将成像灵敏度设置为低水平。基于设定的成像灵敏度水平和测量的对象亮度值，系统控制器（41）控制曝光值和手电筒体积。

59. 发明申请

US20110020669A1 MAGNETIC RECORDING MEDIUM 审中-公开
标题翻译：磁记录介质
公开(公告)号：US20110020669A1
公开(公告)日：2011-01-27
申请号：US12840374
申请日：2010-07-21
申请人： Junichi SAYAMA , Hiroaki Nemoto , Hiroshi Ide , Hiroyasu Kataoka , Nobuyukl Takahashi , Takehito Shimatsu , Osamu Kitakami , Satoshi Okamoto , Hajime Aoi
发明人： Junichi SAYAMA , Hiroaki Nemoto , Hiroshi Ide , Hiroyasu Kataoka , Nobuyukl Takahashi , Takehito Shimatsu , Osamu Kitakami , Satoshi Okamoto , Hajime Aoi
IPC分类号： G11B5/706 , G11B5/62 , G11B5/73
CPC分类号： G11B5/656 , G11B5/65 , G11B5/7315 , G11B5/7325
摘要： A magnetic recording medium having excellent stability of recorded magnetic signals and capable of recording magnetic signals by a thermally assisted magnetic recording system in which a magnetic recording layer of the magnetic recording medium contains ferromagnetic crystal grains of a Co—Ni—Pt alloy with a Pt content of 44 at % or more and 55 at % or less and with an atom content ratio: Ni/(Co+Ni) of 0.64 or more and 0.8 or less. The magnetic recording medium has extremely excellent stability of recorded magnetic signals since the Co—Ni—Pt alloy constituting the magnetic recording layer has an extremely high anisotropy field at a normal temperature. Further, the magnetic recording medium can perform signal recording based on the thermally assisted magnetic recording system since the Co—Ni—Pt alloy constituting the magnetic recording layer has a Curie point within an appropriate temperature range.
摘要翻译：一种磁记录介质，其具有良好的记录磁信号的稳定性并且能够通过热辅助磁记录系统记录磁信号，其中磁记录介质的磁记录层包含Co-Ni-Pt合金的铁磁晶粒与Pt 含量为44原子％以上且55原子％以下，原子含量比：Ni /（Co + Ni）为0.64以上且0.8以下。由于构成磁记录层的Co-Ni-Pt合金在常温下具有极高的各向异性场，所以磁记录介质具有非常优异的记录磁信号的稳定性。此外，由于构成磁记录层的Co-Ni-Pt合金在适当的温度范围内具有居里点，所以磁记录介质可以基于热辅助磁记录系统执行信号记录。

60. 发明申请

US20100276772A1 PHOTOELECTRIC CONVERSION DEVICE AND METHOD OF MANUFACTURING PHOTOELECTRIC CONVERSION DEVICE 审中-公开
标题翻译：光电转换装置及制造光电转换装置的方法
公开(公告)号：US20100276772A1
公开(公告)日：2010-11-04
申请号：US12810205
申请日：2008-11-27
申请人： Ryo Ozaki , Akiko Tsunemi , Tsutomu Yamazaki , Satoshi Okamoto
发明人： Ryo Ozaki , Akiko Tsunemi , Tsutomu Yamazaki , Satoshi Okamoto
IPC分类号： H01L27/14 , H01L31/18
CPC分类号： H01L31/035281 , H01L31/022433 , H01L31/02245 , Y02E10/50
摘要： Provided are a photoelectric conversion device (10) having a first conductivity type semiconductor (1), a first main surface (1a) of the first conductivity type semiconductor (1) being provided with a concave portion (26, 27) formed therein, the photoelectric conversion device (10) including: a second conductivity type semiconductor (3) formed in the first main surface (1a) of the first conductivity type semiconductor (1), an inner wall surface of a through-hole (19), and a second main surface (1a) of the first conductivity type semiconductor (1); a light-receiving surface electrode (5a, 5c) formed to fill the concave portion (26, 27) in the first main surface (1a) of the first conductivity type semiconductor (1); a first electrode (2) formed on the second main surface (1c) of the first conductivity type semiconductor (1); a through-hole electrode portion (9) formed inside the through-hole (19) to be in contact with the second conductivity type semiconductor (3) in the inner wall surface of the through-hole (19); and a second electrode (7) formed on the second conductivity type semiconductor (3) in the second main surface (1a) of the first conductivity type semiconductor (1) to be in contact with the through-hole electrode portion (9), the light-receiving surface electrode (5a, 5c) and the second electrode (7) being electrically connected by the through-hole electrode portion (9); and a method of manufacturing the photoelectric conversion device (10).
摘要翻译：提供了具有第一导电型半导体（1）的光电转换装置（10），第一导电型半导体（1）的第一主表面（1a）在其中形成有凹部（26,27），光电转换装置（10）包括：形成在第一导电类型半导体（1）的第一主表面（1a）中的第二导电类型半导体（3），通孔（19）的内壁表面，以及第一导电型半导体（1）的第二主表面（1a）; 形成为填充第一导电型半导体（1）的第一主表面（1a）中的凹部（26,27）的光接收表面电极（5a，5c）形成在第一导电型半导体（1）的第二主表面（1c）上的第一电极（2）; 在所述通孔（19）的内壁面内形成有与所述第二导电型半导体（3）接触的通孔电极部（9）。以及形成在与所述通孔电极部（9）接触的所述第一导电型半导体（1）的所述第二主面（1a）中的所述第二导电型半导体（3）上的第二电极（7）光接收表面电极（5a，5c）和第二电极（7）通过通孔电极部分（9）电连接; 以及制造光电转换装置（10）的方法。

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