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81. 发明授权

US08656735B2 Method for treating surface of oxide glass with fluorinating agent 有权
标题翻译：用氟化剂处理氧化物玻璃表面的方法
公开(公告)号：US08656735B2
公开(公告)日：2014-02-25
申请号：US12640199
申请日：2009-12-17
申请人： Chikaya Tamitsuji , Kunio Watanabe
发明人： Chikaya Tamitsuji , Kunio Watanabe
IPC分类号： C03C15/00
CPC分类号： G02B1/18 , C03C3/06 , C03C15/00 , C03C21/007 , C03C2201/12 , C03C2203/54 , C03C2204/08 , G02B1/105 , G02B1/12
摘要： To provide a novel fluorination treatment method whereby the surface of oxide glass can be treated for fluorination at low cost and with excellent adhesiveness.A method for treating the surface of oxide glass, which comprises contacting the surface of oxide glass with a gas of a fluorinating agent or a mixed gas having a fluorinating agent diluted with an inert gas, wherein the fluorinating agent is an elemental fluorine, or a fluorine compound capable of cleaving a bond between an oxygen atom and a metal atom in the framework of the oxide glass and forming a bond between a fluorine atom and the metal atom; and the concentration of hydrogen fluoride at the surface of oxide glass with which the fluorinating agent is in contact, is controlled to be at most 1 mol %.
摘要翻译：为了提供一种新颖的氟化处理方法，可以将氧化物玻璃的表面以低成本和优异的粘合性处理氟化。一种处理氧化物玻璃表面的方法，包括使氧化物玻璃的表面与氟化剂的气体或具有用惰性气体稀释的氟化剂的混合气体接触，其中氟化剂是元素氟，或氟化合物，其能够在氧化物玻璃的骨架中切割氧原子和金属原子之间的键，并在氟原子和金属原子之间形成键; 并且与氟化剂接触的氧化物玻璃表面的氟化氢浓度控制在1摩尔％以下。

82. 发明授权

US08530711B2 Process for producing 2,3,3,3-tetrafluoropropene 有权
标题翻译：制备2,3,3,3-四氟丙烯的方法
公开(公告)号：US08530711B2
公开(公告)日：2013-09-10
申请号：US13167254
申请日：2011-06-23
申请人： Satoshi Kawaguchi , Hidekazu Okamoto , Yu Takeuchi , Hirokazu Takagi , Kunio Watanabe , Koichi Yanase
发明人： Satoshi Kawaguchi , Hidekazu Okamoto , Yu Takeuchi , Hirokazu Takagi , Kunio Watanabe , Koichi Yanase
IPC分类号： C07C19/08
CPC分类号： C07C17/23 , C07C21/18
摘要： The object is to provide a process for producing highly pure 2,3,3,3-tetrafluoropropene, whereby formation of 3,3,3-trifluoropropene is suppressed.A process for producing 2,3,3,3-tetrafluoropropene, which comprises reacting a raw material compound composed of 1,1-dichloro-2,3,3,3-tetrafluoropropene and/or 1-chloro-2,3,3,3-tetrafluoropropene, and hydrogen in a gas phase in a reactor having a catalyst layer packed with a catalyst-supporting carrier, while maintaining the maximum temperature of the catalyst layer to be at most 130° C., to obtain formed gas containing 2,3,3,3-tetrafluoropropene, and then, contacting the formed gas discharged from the reactor, with alkali at a temperature of at most 100° C.
摘要翻译：本发明的目的是提供一种制备高纯度2,3,3,3-四氟丙烯的方法，从而抑制3,3,3-三氟丙烯的形成。一种制备2,3,3,3-四氟丙烯的方法，包括使由1,1-二氯-2,3,3,3-四氟丙烯和/或1-氯-2,3,3,3-四氟丙烯组成的原料化合物，3-四氟丙烯和氢气，在具有催化剂载体的催化剂层的反应器中，同时保持催化剂层的最高温度为至多130℃，得到含有2个，3,3,3-四氟丙烯，然后使从反应器排出的形成的气体与最多100℃的碱接触。

83. 发明申请

US20120021387A1 PAINT SET 审中-公开
标题翻译：涂料集
公开(公告)号：US20120021387A1
公开(公告)日：2012-01-26
申请号：US13145902
申请日：2010-01-20
申请人： Kunio Watanabe , Naoharu Ohsako , Yoshiaki Shimonaka
发明人： Kunio Watanabe , Naoharu Ohsako , Yoshiaki Shimonaka
IPC分类号： G09B19/00
CPC分类号： B44D3/04
摘要： Provided is a paint set that can allow optimal colors to be easily selected, mixed and arranged and, at the same time, can attain a learning effect about three attributes of colors or a hue circle even during work production. A plurality of chromatic color paints each having a hue are arranged circularly in a storage case to constitute a hue circle.
摘要翻译：提供了一种可以容易地选择，混合和布置的最佳颜色的涂料组，并且同时可以在工作生产期间获得关于颜色或色调圆的三个属性的学习效果。每个具有色调的多个彩色彩色涂料被循环布置在存储盒中以构成色相圆。

84. 发明申请

US20110239706A1 METHOD FOR PRODUCTION OF SYNTHETIC QUARTZ GLASS 审中-公开
标题翻译：合成石英玻璃的生产方法
公开(公告)号：US20110239706A1
公开(公告)日：2011-10-06
申请号：US13078426
申请日：2011-04-01
申请人： Chikaya Tamitsuji , Kunio Watanabe , Akio Koike
发明人： Chikaya Tamitsuji , Kunio Watanabe , Akio Koike
IPC分类号： C03B20/00
CPC分类号： C03B19/1461 , C03B19/1453 , C03B2201/12 , C03B2201/42
摘要： The present invention relates to a method for production of a synthetic quartz glass having a fluorine concentration of 1,000 ppm by mass or higher, comprising the following processes steps (a) to (c): (a) depositing and growing quartz glass fine particles obtained by flame hydrolysis of a glass-forming material onto a substrate, to thereby form a porous glass body; (b) maintaining the porous glass body in a reaction vessel under an elemental fluorine (F2)-containing atmosphere of 400° C. or lower, to thereby obtain a fluorine-containing porous glass body; and (c) heating the fluorine-containing porous glass body in a vitrification furnace to a transparent vitrification temperature, to thereby obtain a fluorine-containing transparent glass body, wherein, in step (b), elemental fluorine (F2) is continuously or intermittently supplied to the reaction vessel and the gas in the reaction vessel is continuously or intermittently discharged from the reaction vessel.
摘要翻译：本发明涉及氟浓度为1000质量ppm以上的合成石英玻璃的制造方法，其特征在于，包括以下工序（a）〜（c）：（a）沉积并生长获得的石英玻璃微粒通过将玻璃形成材料火焰水解成基材，从而形成多孔玻璃体; （b）在400℃以下的元素含氟（F2）的气氛下将多孔玻璃体保持在反应容器中，得到含氟多孔玻璃体; （c）将玻璃化炉中的含氟多孔质玻璃体加热至透明玻璃化温度，得到含氟透明玻璃体，其中，在步骤（b）中，元素氟（F2）连续或间歇地供给反应容器，反应容器内的气体从反应容器连续地或间歇地排出。

85. 发明申请

US20110179827A1 PROCESS FOR PRODUCTION OF SYNTHETIC QUARTZ GLASS 有权
标题翻译：合成石英玻璃生产工艺
公开(公告)号：US20110179827A1
公开(公告)日：2011-07-28
申请号：US13080704
申请日：2011-04-06
申请人： Chikaya TAMITSUJI , Kunio Watanabe , Akio Koike
发明人： Chikaya TAMITSUJI , Kunio Watanabe , Akio Koike
IPC分类号： C03B8/04 , C03B20/00
CPC分类号： C03B19/1461 , C03B2201/12 , C03B2201/42 , C03C3/06 , C03C2201/12 , C03C2201/42
摘要： The present invention relates to a process for production of a synthetic quartz glass having a fluorine concentration of 1,000 mass ppm or more, the process comprising: (a) a step of depositing and growing quartz glass fine particles obtained by flame hydrolysis of a glass forming raw material onto a substrate, to thereby form a porous glass body; (b) a step of keeping the porous glass body in a reaction vessel that is filled with elemental fluorine (F2) or a mixed gas comprising elemental fluorine (F2) diluted with an inert gas and contains a solid metal fluoride, to thereby obtain a fluorine-containing porous glass body; and (c) a step of heating the fluorine-containing porous glass body to a transparent vitrification temperature, to thereby obtain a fluorine-containing transparent glass body.
摘要翻译：本发明涉及一种氟浓度为1000质量ppm以上的合成石英玻璃的制造方法，其特征在于，包括：（a）沉积和生长通过玻璃成形的火焰水解得到的石英玻璃微粒子的工序原料在基板上，从而形成多孔玻璃体; （b）将多孔玻璃体保持在填充有元素氟（F2）的反应容器或包含用惰性气体稀释的元素氟（F2）的混合气体并含有固体金属氟化物的步骤，从而获得含氟多孔玻璃体; 和（c）将含氟多孔质玻璃体加热至透明玻璃化温度的步骤，得到含氟透明玻璃体。

86. 发明授权

US07934391B2 Synthetic quartz glass body, process for producing the same, optical element, and optical apparatus 失效
标题翻译：合成石英玻璃体，其制造方法，光学元件和光学装置
公开(公告)号：US07934391B2
公开(公告)日：2011-05-03
申请号：US12644500
申请日：2009-12-22
申请人： Chikaya Tamitsuji , Kunio Watanabe , Kaname Okada , Daisuke Kobayashi
发明人： Chikaya Tamitsuji , Kunio Watanabe , Kaname Okada , Daisuke Kobayashi
IPC分类号： C03C15/00 , B32B3/26
CPC分类号： C03C3/06 , C03C15/00 , C03C21/007 , C03C25/607 , C03C2201/12 , C03C2201/80 , Y10T428/24479 , Y10T428/249921 , Y10T428/24997
摘要： The present invention is to provide a synthetic quartz glass body having a high light transmittance. The present invention provides a synthetic quartz glass body having pores in a surface part thereof.
摘要翻译：本发明提供一种具有高透光率的合成石英玻璃体。本发明提供一种在其表面部分具有孔的合成石英玻璃体。

87. 发明申请

US20100179047A1 OPTICAL MEMBER COMPRISING TIO2-CONTAINING SILICA GLASS 有权
标题翻译：包含含TIO2的二氧化硅玻璃的光学构件
公开(公告)号：US20100179047A1
公开(公告)日：2010-07-15
申请号：US12718776
申请日：2010-03-05
申请人： Akio KOIKE , Chikaya Tamitsuji , Kunio Watanabe , Tomonori Ogawa
发明人： Akio KOIKE , Chikaya Tamitsuji , Kunio Watanabe , Tomonori Ogawa
IPC分类号： C03C3/06 , C03C10/00
CPC分类号： C03C3/06 , C03B19/1423 , C03B19/1453 , C03B19/1461 , C03B25/02 , C03B2201/075 , C03B2201/12 , C03B2201/42 , C03B2207/36 , C03C4/0085 , C03C2201/12 , C03C2201/23 , C03C2201/42 , C03C2203/54
摘要： The present invention relates to an optical member including a TiO2-containing silica glass having: a TiO2 concentration of from 3 to 10% by mass; a Ti3+ concentration of 100 wt ppm or less; a thermal expansion coefficient at from 0 to 100° C., CTE0-100, of 0±150 ppb/° C.; and an internal transmittance in the wavelength range of 400 to 700 nm per a thickness of 1 mm, T400-700, of 80% or more, in which the optical member has a ratio of variation of Ti3+ concentration to an average value of the Ti3+ concentration, ΔTi3+/Ti3+, on an optical use surface, is 0.2 or less.
摘要翻译：本发明涉及一种含有TiO2含量为3〜10质量％的含TiO 2的二氧化硅玻璃的光学构件， Ti3 +浓度为100重量ppm以下; 0-100℃的热膨胀系数，CTE0-100，为0±150ppb /℃。并且在400〜700nm的波长范围内的内部透射率，每1mm厚度，T400〜700，为80％以上，其中光学部件具有Ti 3+浓度的变化比与Ti 3+的平均值的比值，在光学用表面上的浓度＆Dgr; Ti 3+ / Ti 3+为0.2以下。

88. 发明申请

US20100089096A1 METHOD FOR TREATING SURFACE OF OXIDE GLASS WITH FLUORINATING AGENT 有权
标题翻译：用荧光剂处理氧化物表面的方法
公开(公告)号：US20100089096A1
公开(公告)日：2010-04-15
申请号：US12640199
申请日：2009-12-17
申请人： Chikaya TAMITSUJI , Kunio Watanabe
发明人： Chikaya TAMITSUJI , Kunio Watanabe
IPC分类号： C03C15/00
CPC分类号： G02B1/18 , C03C3/06 , C03C15/00 , C03C21/007 , C03C2201/12 , C03C2203/54 , C03C2204/08 , G02B1/105 , G02B1/12
摘要： To provide a novel fluorination treatment method whereby the surface of oxide glass can be treated for fluorination at low cost and with excellent adhesiveness.A method for treating the surface of oxide glass, which comprises contacting the surface of oxide glass with a gas of a fluorinating agent or a mixed gas having a fluorinating agent diluted with an inert gas, wherein the fluorinating agent is an elemental fluorine, or a fluorine compound capable of cleaving a bond between an oxygen atom and a metal atom in the framework of the oxide glass and forming a bond between a fluorine atom and the metal atom; and the concentration of hydrogen fluoride at the surface of oxide glass with which the fluorinating agent is in contact, is controlled to be at most 1 mol %.
摘要翻译：为了提供一种新颖的氟化处理方法，可以将氧化物玻璃的表面以低成本和优异的粘合性处理氟化。一种处理氧化物玻璃表面的方法，包括使氧化物玻璃的表面与氟化剂的气体或具有用惰性气体稀释的氟化剂的混合气体接触，其中氟化剂是元素氟，或氟化合物，其能够在氧化物玻璃的骨架中切割氧原子和金属原子之间的键，并在氟原子和金属原子之间形成键; 并且与氟化剂接触的氧化物玻璃表面的氟化氢浓度控制在1摩尔％以下。

89. 发明申请

US20080078572A1 Circuit board and method of manufacturing the same 失效
标题翻译：电路板及其制造方法
公开(公告)号：US20080078572A1
公开(公告)日：2008-04-03
申请号：US11896204
申请日：2007-08-30
申请人： Yasuto Watanabe , Hiroyuki Fujita , Kunio Watanabe
发明人： Yasuto Watanabe , Hiroyuki Fujita , Kunio Watanabe
IPC分类号： H05K3/46 , H05K1/11 , H05K3/36
CPC分类号： H05K3/4046 , H05K3/0047 , H05K3/325 , H05K3/3447 , H05K2201/09845 , H05K2201/10401 , H05K2201/10409 , H05K2201/10962 , Y10T29/49126 , Y10T29/49165
摘要： A circuit board and a method of manufacturing the same are provided. The circuit board includes: a multilayer board in which a plurality of conductive layers with desired patterns formed therein, and a plurality of insulating layers are stacked; a plurality of through holes penetrating the multilayer board; cylindrical recesses each formed around a through hole corresponding thereto, having a diameter larger than that of the through hole, having a depth from an outermost surface of the insulating layer to a surface of the conductive layer for electrical connection, and partially exposing the surface of the predetermined conductive layer; and a plurality of conductive terminals fitted into the through holes.
摘要翻译：提供一种电路板及其制造方法。电路板包括：多层板，其中形成有所需图案的多个导电层，并且堆叠多个绝缘层; 贯穿多层基板的多个通孔; 圆柱形凹部各自围绕与其对应的通孔形成，其直径大于通孔的直径，具有从绝缘层的最外表面到用于电连接的导电层的表面的深度，并且部分地暴露所述预定导电层; 以及配置在通孔中的多个导电端子。

90. 发明授权

US06902852B2 Pattern transfer method using a mask and half tone mask 失效
标题翻译：使用掩模和半色调蒙版的图案转印方法
公开(公告)号：US06902852B2
公开(公告)日：2005-06-07
申请号：US10260532
申请日：2002-10-01
申请人： Kunio Watanabe
发明人： Kunio Watanabe
IPC分类号： G03F1/32 , G03F1/36 , G03F1/54 , G03F1/68 , G03F7/20 , H01L21/027 , H05K3/00 , G03F9/00 , G03C5/00
CPC分类号： G03F1/32 , G03F1/29 , H05K3/0002
摘要： A half tone mask of the present invention is provided with a half tone film in which a thickness of the half tone film in a dense pattern area where optical proximity effect occurs differs from that in an isolated pattern area where the optical proximity effect does not occur, the thickness of the half tone film in the isolated pattern area being adjusted so that difference in size of a resist does not occur between the dense pattern area and the isolated pattern area due to the optical proximity effect, thus preventing the difference in size of the resist between the dense pattern area and the isolated pattern area, even when providing high definition patterns which causes the optical proximity effect.
摘要翻译：本发明的半色调掩模设置有半色调膜，其中发生光学邻近效应的致密图案区域中的半色调膜的厚度与在不发生光学邻近效应的隔离图案区域中的厚薄膜不同调整隔离图案区域中的半色调膜的厚度，使得由于光学邻近效应而在致密图案区域和隔离图案区域之间不会发生抗蚀剂的尺寸差异，从而防止了尺寸差异即使提供导致光学邻近效应的高清晰度图案，密集图案区域和隔离图案区域之间的抗蚀剂也是如此。

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