专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009107829A1 TONER 审中-公开
标题翻译：碳粉
公开(公告)号：WO2009107829A1
公开(公告)日：2009-09-03
申请号：PCT/JP2009/053800
申请日：2009-02-24
申请人： CANON KABUSHIKI KAISHA , ISONO, Naoya , HANDA, Satoshi , NONAKA, Katsuyuki , ABE, Koji , HASHIMOTO, Yasuhiro , SUGIYAMA, Akira , TERUI, Yuhei
发明人： ISONO, Naoya , HANDA, Satoshi , NONAKA, Katsuyuki , ABE, Koji , HASHIMOTO, Yasuhiro , SUGIYAMA, Akira , TERUI, Yuhei
IPC分类号： G03G9/08 , G03G9/097
CPC分类号： G03G9/09791 , G03G9/0806 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08782
摘要： A toner is provided which is excellent in development stability in both a low-temperature, low-humidity environment and a high-temperature, high-humidity environment over a long time period. The toner includes toner particles containing at least a binder resin and a colorant, and a fatty acid metal salt. The fatty acid metal salt has a volume-based median diameter (D50s) of 0.15 Êm or more and 0.65 Êm or less, and the liberation ratio of the fatty acid metal salt in the toner is 1.0% or more and 25.0% or less.
摘要翻译：提供了一种调色剂，其在低温，低湿度环境和高温，高湿度环境下在长时间内具有优异的显影稳定性。调色剂包括至少含有粘合剂树脂和着色剂的调色剂颗粒和脂肪酸金属盐。脂肪酸金属盐的体积基准中值粒径（D50s）为0.15mΩ以上且0.65mΩ以下，调色剂中的脂肪酸金属盐的释放率为1.0％以上且25.0％以下。

2. 发明申请

WO2013179563A1 OPTICAL MEMBER WITH POROUS GLASS LAYER, IMAGE PICKUP APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL MEMBER 审中-公开
标题翻译：具有多孔玻璃层的光学构件，图像拾取装置以及用于制造光学构件的方法
公开(公告)号：WO2013179563A1
公开(公告)日：2013-12-05
申请号：PCT/JP2013/002780
申请日：2013-04-24
申请人： CANON KABUSHIKI KAISHA
发明人： SUGIYAMA, Akira , ZHANG, Zuyi , KOTANI, Yoshinori , TAKEI, Akiko , KAKEGAWA, Norishige , TAKASHIMA, Kenji , KOKETSU, Naoyuki , MASUBUCHI, Tomoaki
IPC分类号： C03C17/00 , G02B1/11 , B82Y20/00
CPC分类号： G02B1/118 , B82Y20/00 , C03C3/06 , C03C3/091 , C03C8/02 , C03C8/16 , C03C10/0009 , C03C17/02 , C03C17/04 , C03C23/008 , C03C2217/425 , C03C2217/452 , G02B2207/107 , Y10T428/24331
摘要： To provide an optical member in which crystallization is suppressed and which has a porous glass layer on a base material. An optical member has a base material (1) and a porous glass layer (2) which is formed on the base material (1) and has a three-dimensional through pore, in which the existence ratio of crystals of 0.2 micrometer or more in the porous glass layer (2) is 1.0% or lower. The optical member is manufactured by heating a glass powder layer at a temperature elevation rate of 50 degree/min or higher to form a base glass layer which is then phase separated and etched.
摘要翻译：提供抑制结晶的光学部件，在基材上具有多孔玻璃层。光学构件具有基材（1）和形成在基材（1）上的多孔玻璃层（2），并且具有三维通孔，其中晶体的存在比例为0.2微米以上多孔玻璃层（2）为1.0％以下。通过以50度/分钟以上的升温速度加热玻璃粉末层来形成光学部件，形成基层玻璃层，然后进行相分离和蚀刻。

3. 发明申请

WO2012117686A1 METHOD FOR MANUFACTURING POROUS GLASS, AND METHOD FOR MANUFACTURING OPTICAL ELEMENT 审中-公开
标题翻译：制造多孔玻璃的方法和制造光学元件的方法
公开(公告)号：WO2012117686A1
公开(公告)日：2012-09-07
申请号：PCT/JP2012/001101
申请日：2012-02-20
申请人： CANON KABUSHIKI KAISHA , KOKETSU, Naoyuki , ZHANG, Zuyi , KOTANI, Yoshinori , SUGIYAMA, Akira , TAKASHIMA, Kenji
发明人： KOKETSU, Naoyuki , ZHANG, Zuyi , KOTANI, Yoshinori , SUGIYAMA, Akira , TAKASHIMA, Kenji
IPC分类号： C03C11/00 , C03B32/00
CPC分类号： C03C11/005 , C03B32/00
摘要： A method for manufacturing a porous glass includes: forming a phase-separated glass by heating at a temperature in a range of 300 to 500 degrees Celsius for 3 to 50 hours for phase separation of a glass body in which the concentration of SiO 2 is 50 to 70 percent by weight, the concentration of B 2 O 3 is 15 to 40 percent by weight, the concentration of Li 2 O is 1.0 to 8.0 percent by weight, the concentration of Na 2 O is 2.0 to 8.0 percent by weight, the concentration of K 2 O is 0.3 to 5.0 percent by weight, the total concentration of Li 2 O, Na 2 O, and K 2 O is 3.5 to 15 percent by weight, and the ratio of the concentration of K 2 O to the total concentration of Li 2 O, Na 2 O, and K 2 O is 0.10 to 0.30; and forming a porous glass by etching the phase-separated glass.
摘要翻译：制造多孔玻璃的方法包括：通过在300〜500℃的温度范围内加热3〜50小时来形成相分离玻璃，使SiO 2的浓度为50的玻璃体的相分离为50〜 70重量％，B 2 O 3的浓度为15〜40重量％，Li 2 O的浓度为1.0〜8.0重量％，Na 2 O的浓度为2.0〜8.0重量％，K 2 O的浓度为0.3〜5.0重量％，Li2O，Na2O，K2O的总浓度为3.5〜15重量％，K2O的浓度与Li 2 O，Na 2 O，K 2 O的总浓度的比例为0.10〜0.30，并通过蚀刻相分离的玻璃形成多孔玻璃。

4. 发明申请

WO2012074080A1 METHOD OF MANUFACTURING POROUS GLASS 审中-公开
标题翻译：制造多孔玻璃的方法
公开(公告)号：WO2012074080A1
公开(公告)日：2012-06-07
申请号：PCT/JP2011/077877
申请日：2011-11-25
申请人： CANON KABUSHIKI KAISHA , TAKASHIMA, Kenji , ZHANG, Zuyi , KOTANI, Yoshinori , SUGIYAMA, Akira , KOKETSU, Naoyuki
发明人： TAKASHIMA, Kenji , ZHANG, Zuyi , KOTANI, Yoshinori , SUGIYAMA, Akira , KOKETSU, Naoyuki
IPC分类号： C03C11/00 , C03C15/00 , C03C21/00 , C03B32/00
CPC分类号： C03C11/005 , C03B32/00 , C03C15/00 , C03C21/002 , C03C21/005
摘要： To provide a method of manufacturing a porous glass in which the porosity decreases as a function of the distance from the surface in the direction of depth. A method of manufacturing a porous glass includes a step of bringing one or more than one ion species selected from silver ion, potassium ion and lithium ion into contact with a matrix glass containing borosilicate glass as main ingredient and heating the matrix glass to form a glass body having an ion concentration distribution with a concentration of the one or more than one ion species decreasing as a function of a distance from a surface in a direction of depth, a step of heating and phase-separating the glass body to form a phase-separated glass, and a step of etching the phase-separated glass to form a porous glass having a porosity decreasing as the function of the distance from the surface in the direction of depth.
摘要翻译：提供一种多孔玻璃的制造方法，其中孔隙率随深度方向距表面的距离而减小。制造多孔玻璃的方法包括：将选自银离子，钾离子和锂离子的一种或多于一种的离子种类与含有硼硅酸盐玻璃的基质玻璃作为主要成分接触，并加热基质玻璃以形成玻璃具有一个或多于一个离子种类的浓度的离子浓度分布的物质作为与深度方向上的表面的距离的函数减小;加热和相分离玻璃体的步骤，分离玻璃，以及蚀刻相分离玻璃以形成孔隙率随深度方向距离表面的距离的函数而减小的步骤。

5. 发明申请

WO2014208280A1 OPTICAL MEMBER, IMAGE PICKUP APPARATUS, AND METHOD FOR PRODUCING OPTICAL MEMBER 审中-公开
标题翻译：光学部件，图像拾取装置以及用于制造光学部件的方法
公开(公告)号：WO2014208280A1
公开(公告)日：2014-12-31
申请号：PCT/JP2014/064554
申请日：2014-05-23
申请人： CANON KABUSHIKI KAISHA
发明人： SUGIYAMA, Akira , TAKEI, Akiko , ZHANG, Zuyi , KOTANI, Yoshinori , KAKEGAWA, Norishige , TAKASHIMA, Kenji , KOKETSU, Naoyuki
IPC分类号： C03C17/00 , G02B1/11 , G02B1/10
CPC分类号： G02B1/18 , C03C8/02 , C03C8/16 , C03C11/005 , G02B1/105 , G02B1/113 , G02B1/118 , G02B2207/107
摘要： There is provided an optical member having a low reflectance and a good dustproof property. An optical member includes a base and a porous layer disposed on the base and including a plurality of pores. A plurality of projections are formed on a surface of the porous layer. The width of the projections is larger than the pore size of the pores of the porous layer. The distance between the projections is 75 nm or more and 300 nm or less.
摘要翻译：提供了具有低反射率和良好防尘性的光学构件。光学构件包括基底和设置在基底上并包括多个孔的多孔层。在多孔层的表面上形成多个突起。突起的宽度大于多孔层的孔的孔径。突起之间的距离为75nm以上且300nm以下。

6. 发明申请

WO2012070375A1 OPTICAL MEMBER AND IMAGING APPARATUS 审中-公开
标题翻译：光学会员和成像设备
公开(公告)号：WO2012070375A1
公开(公告)日：2012-05-31
申请号：PCT/JP2011/075650
申请日：2011-11-01
申请人： CANON KABUSHIKI KAISHA , SUGIYAMA, Akira , ZHANG, Zuyi , KOTANI, Yoshinori , TAKASHIMA, Kenji , KOKETSU, Naoyuki
发明人： SUGIYAMA, Akira , ZHANG, Zuyi , KOTANI, Yoshinori , TAKASHIMA, Kenji , KOKETSU, Naoyuki
IPC分类号： C03C17/00 , G02B1/10
CPC分类号： C03C17/02 , C03C17/006 , C03C2217/425 , Y10T428/24331
摘要： Provided is an optical member having high strength, low reflection, and a high transmittance. The optical member includes: a transparent substrate; and a porous glass layer having a spinodal-type porous structure disposed on the transparent substrate, in which at least one of the average pore diameter of a pore formed in the porous glass layer and the average skeleton diameter of a skeleton of the porous glass layer is set so that the optical member has a transmittance of 50% or more in the wavelength region of 450 nm or more and 650 nm or less.
摘要翻译：提供了具有高强度，低反射和高透射率的光学构件。光学构件包括：透明基板; 以及多孔玻璃层，其具有设置在所述透明基板上的旋节多孔结构，其中，形成在所述多孔玻璃层中的孔的平均孔径和所述多孔玻璃层的骨架的平均骨架直径中的至少一个被设定为使得光学部件在450nm以上且650nm以下的波长区域具有50％以上的透射率。

7. 发明申请

WO2011142482A1 TONER 审中-公开
标题翻译：碳粉
公开(公告)号：WO2011142482A1
公开(公告)日：2011-11-17
申请号：PCT/JP2011/061469
申请日：2011-05-12
申请人： CANON KABUSHIKI KAISHA , NONAKA, Katsuyuki , HASHIMOTO, Yasuhiro , ISONO, Naoya , SUGIYAMA, Akira , TERUI, Yuhei
发明人： NONAKA, Katsuyuki , HASHIMOTO, Yasuhiro , ISONO, Naoya , SUGIYAMA, Akira , TERUI, Yuhei
IPC分类号： G03G9/08 , G03G9/09
CPC分类号： G03G9/09733 , G03G9/0806 , G03G9/097
摘要： A toner is provided that exhibits a high long-term image stability even during high-speed printing and that also exhibits an excellent environmental stability. The toner comprises a binder resin, a colorant, and a nonionic surfactant, wherein the nonionic surfactant has an oxyethylene group (EO) and an oxypropylene group (PO) and has a ratio of the number of moles of the oxypropylene group to the number of moles of the oxyethylene group (PO/EO) of at least 0.01 and not more than 5.00; and when A (μg/g) is defined as a nonionic surfactant content on the surface of the toner that can be extracted by methanol from 1 g of the toner and B (mｿ2?/g) is defined as a theoretical specific surface area determined from a toner particle diameter distribution obtained by a precision particle diameter distribution analyzer that operates based on an aperture electrical resistance method, a ratio A/B is at least 100 μg/mｿ2? and not more than 9000 μg/mｿ2?.
摘要翻译：提供即使在高速印刷期间也表现出高的长期图像稳定性并且也表现出优异的环境稳定性的调色剂。调色剂包括粘合剂树脂，着色剂和非离子表面活性剂，其中非离子表面活性剂具有氧化乙烯基（EO）和氧化亚丙基（PO），并且氧化丙烯基的摩尔数与氧乙烯基（PO / EO）的摩尔数为至少0.01且不大于5.00; 并且当将A（μg/ g）定义为可从1g调色剂中由甲醇萃取的调色剂表面上的非离子表面活性剂含量，并且将B（m 2 2 / g）定义为理论比表面积由通过孔径电阻法操作的精密粒径分布分析仪获得的调色剂粒径分布确定的面积，A / B比至少为100μg/ m 2〜不超过9000μg/ m 2。

8. 发明申请

WO2014208279A1 OPTICAL MEMBER AND IMAGE PICKUP APPARATUS 审中-公开
标题翻译：光学部件和图像拾取装置
公开(公告)号：WO2014208279A1
公开(公告)日：2014-12-31
申请号：PCT/JP2014/064553
申请日：2014-05-23
申请人： CANON KABUSHIKI KAISHA
发明人： TAKEI, Akiko , SUGIYAMA, Akira , KAKEGAWA, Norishige , TAKASHIMA, Kenji , ZHANG, Zuyi , KOTANI, Yoshinori , KOKETSU, Naoyuki
IPC分类号： C03C17/00 , G02B1/10 , G02B1/11
CPC分类号： G02B1/18 , C03C3/06 , C03C8/16 , C03C17/04 , C03C17/25 , C03C2205/00 , C03C2217/213 , C03C2217/425 , C03C2218/113 , G02B1/105 , G02B1/113 , G02B1/118 , G02B1/14
摘要： There are provided an optical member having a low reflectance and a good dustproof property and an image pickup apparatus. A plurality of projections are formed on a surface of a low-refractive-index layer disposed on a base and having a refractive index lower than that of the base so that a distance between peaks of the projections is 50 nm or more and 600 nm or less. An occupied area percentage at a depth of 15 nm in a direction toward the base from a peak farthest from the base among the peaks of the projections is 40% or less. An average of minor axis lengths of the projections at a depth of 5 nm or more and 15 nm or less in the direction is 15 nm or more.
摘要翻译：提供了具有低反射率和良好防尘性的光学构件和图像拾取装置。在设置在基材上的低折射率层的表面上形成多个突起，其折射率低于基底的折射率，使得突起的峰之间的距离为50nm以上至600nm，或减。从突起的峰值最远离基极的峰朝向基底的方向的深度为15nm的占有面积百分比为40％以下。在5nm以上且15nm以下的深度的突起的短轴的长度方向的平均值为15nm以上。

9. 发明申请

WO2014208278A1 OPTICAL MEMBER AND IMAGE PICKUP APPARATUS 审中-公开
标题翻译：光学部件和图像拾取装置
公开(公告)号：WO2014208278A1
公开(公告)日：2014-12-31
申请号：PCT/JP2014/064552
申请日：2014-05-23
申请人： CANON KABUSHIKI KAISHA
发明人： SUGIYAMA, Akira , TAKEI, Akiko , KAKEGAWA, Norishige , TAKASHIMA, Kenji , ZHANG, Zuyi , KOTANI, Yoshinori , KOKETSU, Naoyuki
IPC分类号： G02B1/10 , G02B1/11
CPC分类号： G02B1/18 , G02B1/105 , G02B1/11 , G02B1/118
摘要： There is provided an optical member having a low reflectance and a good dustproof property. An optical member includes a base and a low-refractive- index layer disposed on the base and containing particles having a refractive index lower than that of the base. A plurality of projections are formed on a surface of the low- refractive-index layer. The width of the projections is 5 nm or more and 80 nm or less and the distance between the projections is 80 nm or more and 250 nm or less.
摘要翻译：提供了具有低反射率和良好防尘性的光学构件。光学构件包括基底和设置在基底上的低折射率层，并且包含折射率低于基底的折射率的颗粒。在低折射率层的表面上形成多个突起。突起的宽度为5nm以上且80nm以下，突起之间的距离为80nm以上且250nm以下。

10. 发明申请

WO2013179602A1 OPTICAL MEMBER, IMAGE PICKUP APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL MEMBER 审中-公开
标题翻译：光学构件，图像拾取装置和制造光学构件的方法
公开(公告)号：WO2013179602A1
公开(公告)日：2013-12-05
申请号：PCT/JP2013/003160
申请日：2013-05-17
申请人： CANON KABUSHIKI KAISHA
发明人： TAKASHIMA, Kenji , ZHANG, Zuyi , KOTANI, Yoshinori , TAKEI, Akiko , SUGIYAMA, Akira , KOKETSU, Naoyuki
IPC分类号： G02B1/11 , G02B5/02
CPC分类号： G02B1/118 , C03C8/02 , C03C8/16 , C03C15/00 , C03C17/007 , C03C17/04 , C03C23/008 , C03C2217/425 , C03C2217/452 , C03C2218/119 , C03C2218/17 , C03C2218/33 , G02B2207/107
摘要： This invention provides an optical member in which ripple is suppressed and a porous glass layer is formed on a base member and also provides a method for easily manufacturing the optical member. An optical member has a base member (1) and a porous glass layer (2) formed on the base member (1), in which a textured structure is formed on the interface contacting the porous glass layer (2) of the base member (1) and the height of the textured structure is 100 nm or more and equal to or lower than the thickness of the porous glass layer (2).
摘要翻译：本发明提供一种光学部件，其中纹波被抑制，并且多孔玻璃层形成在基底部件上，并且还提供了一种容易制造光学部件的方法。光学构件具有基底构件（1）和形成在基底构件（1）上的多孔玻璃层（2），其中在与基底构件的多孔玻璃层（2）接触的界面上形成纹理结构 1），纹理结构的高度为100nm以上且等于或低于多孔玻璃层（2）的厚度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式