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公开(公告)号：US07943540B2
公开(公告)日：2011-05-17
申请号：US11905925
申请日：2007-10-05
申请人： Yoshinori Yamamoto
发明人： Yoshinori Yamamoto
摘要： An optical glass for precision molding having a high refractive index (nd) and a low yield temperature (At). The optical glass comprises, as glass components in wt %, 64 to 83% of Bi2O3; 4 to 17% of B2O3; 0 to 12% of GeO2 (wherein the total of B2O3 and GeO2 is 10 to 20%); 0 to 7% of La2O3; 0 to 7% of Gd2O3 (wherein the total of La2O3 and Gd2O3 is 1 to 13%); 0 to 4% of ZrO2; 0 to 5% of Ta2O5; 0 to 15% of ZnO; 0 to 2% of Sb2O3; and 0 to 1% of In2O3. The optical glass has optical constants, that is, a refractive index (nd) of 2.05 to 2.25 and an Abbe number (vd) of 15 to 22, and a yield temperature (At) of 510° C. or less.
摘要翻译： 具有高折射率（nd）和低屈服温度（At）的精密模塑用光学玻璃。 光学玻璃包含以重量％计的玻璃组分为64％至83％的Bi 2 O 3; 4〜17％的B2O3; 0〜12％的GeO2（其中B2O3和GeO2的总量为10〜20％）; 0〜7％的La2O3; 0〜7％的Gd2O3（其中La2O3和Gd2O3的总量为1〜13％）; 0〜4％的ZrO2; 0〜5％Ta2O5; 0〜15％的ZnO; 0〜2％的Sb2O3; 和0〜1％的In2O3。 光学玻璃的光学常数，即折射率（nd）为2.05〜2.25，阿贝数（vd）为15〜22，屈服温度（At）为510℃以下。
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公开(公告)号：US20090242177A1
公开(公告)日：2009-10-01
申请号：US12366762
申请日：2009-02-06
CPC分类号： F28F19/02 , C08K3/36 , C08L33/18 , C09D1/00 , C09D5/1637 , C09D7/65 , C09D7/67 , C09D7/68 , C09D127/18 , F28D1/0477 , F28F1/32 , Y10T29/49359 , Y10T29/49885
摘要： A coating composition according to the present invention includes silica microparticles and fluorine resin particles. The coating film formed on a surface of an article includes a silica film composed of the silica microparticles, in which the fluorine resin particles are dotted so as to partially expose from a surface of the silica film, an exposed area of the silica film is larger than an exposed area of the fluorine resin particles, and amount of natrium contained in the coating composition is made equal to or less than 0.5% in a ratio by weight to contained amount of the silica microparticles.
摘要翻译： 根据本发明的涂料组合物包括二氧化硅微粒和氟树脂颗粒。 形成在制品表面上的涂膜包括由二氧化硅微粒组成的二氧化硅膜，其中氟树脂颗粒被点缀以从二氧化硅膜的表面部分暴露出来，二氧化硅膜的暴露面积较大 比氟树脂颗粒的露出面积和涂料组合物中含有的钠的量与二氧化硅微粒的含量的重量比等于或小于0.5％。
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13.发明授权Brillouin spectral measuring method and Brillouin spectral measuring apparatus 失效布里渊光谱测量方法和布里渊光谱测量仪器公开(公告)号：US07576840B2
公开(公告)日：2009-08-18
申请号：US11913244
申请日：2007-04-16
申请人： Yoshinori Yamamoto
发明人： Yoshinori Yamamoto
CPC分类号： G01B11/16 , G01D5/35364 , G01D5/3538 , G01K11/32 , G01K2011/322 , G01M11/083
摘要： The present invention relates to a Brillouin spectrum measuring method and measuring apparatus that have a structure for more accurately measuring the parameters of Brillouin spectra at predetermined sections of an optical fiber. The measuring method comprises an optical fiber section including first and second optical fibers that are serially connected via a connection portion. The first and second optical fibers have a Brillouin spectrum for which the difference between the peak frequencies in a predetermined temperature and predetermined strain-applied state for which the respective usage environments are assumed is equal to or more than a predetermined frequency difference. In the measuring method, a Brillouin spectrum which is obtained in accordance with pumping light supplied to the optical fiber section is measured, and a point of connection between the first and second optical fibers is specified on the basis of the measurement data for the measured Brillouin spectrum.
摘要翻译： 本发明涉及一种布里渊频谱测量方法和测量装置，其具有用于更精确地测量光纤预定部分的布里渊频谱参数的结构。 该测量方法包括：光纤部分，包括通过连接部分串联连接的第一和第二光纤。 第一光纤和第二光纤具有预定温度下的峰值频率与假设各个使用环境的预定应变状态之间的差异等于或大于预定频率差的布里渊频谱。 在测量方法中，测量根据提供给光纤部分的泵浦光获得的布里渊光谱，并且基于所测量的布里渊的测量数据来指定第一和第二光纤之间的连接点 光谱。
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公开(公告)号：US07544320B2
公开(公告)日：2009-06-09
申请号：US10522011
申请日：2003-07-09
申请人： Yumi Toda , Yoshinori Yamamoto , Yukihisa Wada
发明人： Yumi Toda , Yoshinori Yamamoto , Yukihisa Wada
IPC分类号： B29C65/00
CPC分类号： B01D39/2037 , C04B35/195 , C04B35/565 , C04B35/62655 , C04B35/63 , C04B35/634 , C04B35/63416 , C04B35/6365 , C04B35/638 , C04B38/00 , C04B38/0006 , C04B2235/3826 , C04B2235/428 , C04B2235/6021 , C04B2235/668 , C04B2235/728 , C04B2235/80 , C04B38/0645 , C04B38/067 , C04B38/0655 , C04B35/64
摘要： There is disclosed a method of manufacturing a porous ceramic structure, comprising the steps of: preparing a formed structure using a ceramic material containing a pore former and a binder; and drying and firing the formed structure, wherein the process of firing the formed structure comprises the steps of: holding a firing atmosphere temperature in a temperature range of −50 to +10° C. with respect to a combustion start temperature of the binder from the time when the temperature reaches the combustion start temperature of the binder contained in the porous ceramic structure to be fired to the time when the binder is burnt out. According to this method, ceramic structures having not only a low porosity but also a high porosity can be manufactured without generating any crack during the firing.
摘要翻译： 公开了一种制造多孔陶瓷结构体的方法，包括以下步骤：使用含有成孔剂和粘合剂的陶瓷材料制备成形结构; 并且对所形成的结构进行干燥和烧制，其中烧制所形成的结构的工艺包括以下步骤：将烧结气氛温度保持在-50至+ 10℃的温度范围内，相对于粘合剂的燃烧开始温度 当温度达到要烧制的多孔陶瓷结构体中所含的粘合剂的燃烧开始温度到粘合剂被燃烧时的时间。 根据该方法，可以制造不仅具有低孔隙率，而且高孔隙率的陶瓷结构，而不会在烧制期间产生任何裂纹。
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公开(公告)号：US20090017362A1
公开(公告)日：2009-01-15
申请号：US12224373
申请日：2007-03-07
IPC分类号： H01M2/02
CPC分类号： H01M8/0273 , H01M8/0247 , H01M8/0256 , H01M8/0258 , H01M8/242 , H01M8/2483 , H01M2008/1095
摘要： There is realized a structure particularly suitable for inhibiting deformation of separators having a structure where the shapes of projections and recesses are inverted from each other on the front side and the back side of each separator as in a pressed metal separator. Between adjacent separators, there is formed either a power generation region where MEAs and frame members for holding at least a part of the MEAs are inserted or a refrigerant flow region where neither the MEAs nor the frame members are inserted. A deformation inhibiting region for inhibiting deformation of each separator is formed by a projection provided on the separator. Also, a projection for inhibiting the separator from deforming at the deformation inhibiting region or nearby is formed on each frame member. The projection is projected toward the back side of the deformation inhibiting region, where the deformation inhibiting region is a recess on the back side of the separator.
摘要翻译： 实现了一种特别适合于抑制如在压制金属分离器中每个隔板的前侧和后侧上的突起和凹陷的形状彼此反转的结构的隔板的变形的结构。 在相邻的分离器之间形成有一个发电区域，其中插入用于保持至少一部分MEA的MEA和框架构件，或者不插入MEA和框架构件的制冷剂流动区域。 通过设置在隔板上的突起来形成用于抑制每个隔板变形的变形抑制区域。 此外，在每个框架构件上形成用于抑制隔板在变形抑制区域或附近变形的突起。 突起朝向变形抑制区域的背面突出，其中变形抑制区域是隔板背侧的凹部。
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公开(公告)号：US20080118207A1
公开(公告)日：2008-05-22
申请号：US11795596
申请日：2006-01-23
CPC分类号： G02B6/4457 , G02B6/4452
摘要： An optical module is connected to external optical equipment with low loss, and excess length portion of a pigtail fiber does not cause an obstruction. The optical fiber module includes (1) a functional optical fiber; (2) a receptacle configured and arranged to accommodate the functional optical fiber; (3) a pigtail fiber that is connected to the functional optical fiber, and disposed so as to be extendable or retractable from the receptacle; and (4) a connecting terminal that is connected to the pigtail fiber, and to which external equipment is connected.
摘要翻译： 光模块以低损耗连接到外部光学设备，并且猪尾纤维的多余长度部分不会引起障碍。 光纤模块包括（1）功能光纤; （2）容纳构造和布置以容纳功能光纤的插座; （3）辫状纤维，其连接到所述功能光纤，并且被设置成可从所述插座延伸或缩回; 和（4）连接到尾纤的连接端子，并连接到外部设备。
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17.发明授权公开(公告)号：US07359602B2
公开(公告)日：2008-04-15
申请号：US10532708
申请日：2004-08-04
CPC分类号： C03C13/04 , G01M11/33 , G02B6/02 , G02B6/02242 , G02B6/02266 , G02B6/29377
摘要： The present invention relates to a method of forming a transmission line capable of measuring more precise connection losses at low cost, and so on. At least of first and second optical fibers to be connected as components of the optical transmission line is selected such that, at one wavelength λ contained in the wavelength range of 1260 nm to 1625 nm, predetermined relationships defined by the Rayleigh scattering coefficients of the first and second optical fibers, the mode field diameters of the first and second optical fibers at the wavelength λ, and the transmission losses of the first and second optical fibers at the wavelength λ can be satisfied between the first and second optical fibers.
摘要翻译： 本发明涉及一种能够以低成本测量更精确的连接损耗的传输线的形成方法等。 至少要作为光传输线路的部件连接的第一和第二光纤被选择为使得在包含在1260nm至1625nm的波长范围内的一个波长λ处，由第一和第二光纤的瑞利散射系数定义的预定关系 和第二光纤，可以在第一和第二光纤之间满足波长为λ的第一和第二光纤的模场直径以及波长λ处的第一和第二光纤的透射损失。
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公开(公告)号：US07312169B2
公开(公告)日：2007-12-25
申请号：US10980280
申请日：2004-11-04
IPC分类号： C03C3/19
CPC分类号： C03C3/16 , Y10S501/901
摘要： The present invention provides a high refractive index, high dispersion optical glass for precision molding, being free from harmful materials causing environmental problems, such as lead oxide, etc., and having a low yield temperature, a refractive index (nd) of at least 1.83 and an Abbe number (νd) of at most 26.0 and further providing a low softening property as well as an improved mass production property with less coloration, which is represented in terms of for making up the glass, by the following chemical composition (wt %): P2O515 to 29% B2O3 0 to 2% GeO2 0 to 14% Sum of P2O5 + B2O3 + GeO220 to 35% Li2O 0 to 5% Na2O 3 to 14% K2O 0 to 9% Sum of Li2O + Na2O + K2O 5 to 15% Nb2O5 2 to less than 22% Bi2O334 to 60% WO3 0 to 5% BaO 0 to 5% In2O3 0 to 7%.
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19.发明授权
公开(公告)号：US5776267A
公开(公告)日：1998-07-07
申请号：US728530
申请日：1996-10-09
申请人： Shigenobu Nanba , Hiroshi Yaguchi , Masataka Shimotsusa , Nobuhiko Ibaraki , Takenori Nakayama , Takashi Iwata , Yoshinori Yamamoto , Norio Ohkouchi , Mamoru Nagao
发明人： Shigenobu Nanba , Hiroshi Yaguchi , Masataka Shimotsusa , Nobuhiko Ibaraki , Takenori Nakayama , Takashi Iwata , Yoshinori Yamamoto , Norio Ohkouchi , Mamoru Nagao
CPC分类号： C22C38/42 , C22C38/44 , Y10S148/908
摘要： The present invention provides a spring steel with excellent performance, characterized in that the spring steel is produced by making a spring steel contain an appropriate amount of at least one or more of Ti, Nb, Zr, Ta, and Hf, thereby generating fine inclusions including carbide, nitride, sulfides and/or their complex compounds, to make the inclusions exert the effect of trapping diffusive hydrogen whereby the resistance to hydrogen embrittlement is enhanced, wherein the size and number of the coarse inclusions are regulated, thereby suppressing the decrease of the fatigue life. The spring steel can provide a valve spring or a suspension spring or the like, with enhanced strength and higher stress resistance, together with improved resistance to hydrogen embrittlement and fatigue.
摘要翻译： 本发明提供一种性能优良的弹簧钢，其特征在于，通过使弹簧钢含有适当量的Ti，Nb，Zr，Ta，Hf中的至少一种以上，从而产生微细夹杂物 包括碳化物，氮化物，硫化物和/或它们的络合物，使夹杂物发挥捕获扩散氢的作用，从而提高耐氢脆性，其中粗大夹杂物的尺寸和数量被调节，从而抑制了 疲劳寿命。 弹簧钢可以提供具有增强的强度和更高的抗应力的阀弹簧或悬架弹簧等，同时改善了耐氢脆性和疲劳性。
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20.发明授权
公开(公告)号：US5766324A
公开(公告)日：1998-06-16
申请号：US580245
申请日：1995-12-28
CPC分类号： B41M5/38207 , B41M3/144 , C09D11/50
摘要： A printed matter having substrate, and a datum printed with an infrared fluorescent which is excited by infrared light and emits light in an infrared wavelength range and a datum printed with a black colorant does not absorb light in the infrared wavelength range, or data printed with a black colorant which does not absorb light in the infrared wavelength range and carries thereon an organic material which is excited by infrared light and emits light in an infrared wavelength range, whereby an amount of data printed in a unit area of the substrate is increased.
摘要翻译： 具有衬底的印刷品和用红外光激发并发射红外波长范围内的红色荧光的基准和用黑色着色剂印刷的基准不会吸收红外波长范围内的光，或印刷有数据的数据 黑色着色剂，其不吸收红外波长范围内的光，并且携带由红外光激发并发射红外波长范围内的光的有机材料，由此印刷在基板的单位面积中的数据量增加。
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