专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US07354526B2 Processing method for glass substrate, processed glass product and stress applying apparatus 有权
标题翻译：玻璃基板，加工玻璃制品和应力施加装置的加工方法
公开(公告)号：US07354526B2
公开(公告)日：2008-04-08
申请号：US10993422
申请日：2004-11-19
申请人： Takeshi Hidaka , Hiroaki Kasai , Masamichi Hijino , Yasushi Nakamura , Akihiro Koyama , Keiji Tsunetomo , Junji Kurachi , Hirotaka Koyo , Shinya Okamoto , Yasuhiro Saito
发明人： Takeshi Hidaka , Hiroaki Kasai , Masamichi Hijino , Yasushi Nakamura , Akihiro Koyama , Keiji Tsunetomo , Junji Kurachi , Hirotaka Koyo , Shinya Okamoto , Yasuhiro Saito
IPC分类号： B44C1/22
CPC分类号： C03C23/007 , C03C15/00 , C03C17/22 , C03C17/3411 , C03C19/00 , C03C2218/31 , C03C2218/32 , G11B5/7315 , G11B5/8404 , Y10T428/218 , Y10T428/24355
摘要： A processing method for glass substrate of the present invention includes: applying heat and external force to a glass substrate and then cooling it down to thereby form a compression stressed part having a different etching rate from that of other parts with respect to an etching reagent to be used, on the surface of the glass substrate and in the vicinity thereof, and performing chemical etching using the etching reagent on the glass substrate having the compression stressed part formed thereon, so as to form a relief on the surface of the glass substrate.
摘要翻译：本发明的玻璃基板的加工方法包括：向玻璃基板施加热和外力，然后将其冷却，从而形成与蚀刻剂相对于其它部分的蚀刻速率不同的压缩应力部分，在玻璃基板的表面及其附近，使用在其上形成有压缩应力部的玻璃基板上的蚀刻剂进行化学蚀刻，以在玻璃基板的表面上形成凸版。

82. 发明申请

US20070138130A1 Method for manaufacturing glass substrate having uneven surface 审中-公开
标题翻译：制造具有不平坦表面的玻璃基板的方法
公开(公告)号：US20070138130A1
公开(公告)日：2007-06-21
申请号：US10589548
申请日：2005-02-04
申请人： Junji Kurachi , Akihiro Koyama , Shinya Okamoto , Yasuhiro Saito , Keiji Tsunetomo , Hirotaka Koyo , Takeshi Hidaka , Hiroaki Kasai , Yasushi Nakamura
发明人： Junji Kurachi , Akihiro Koyama , Shinya Okamoto , Yasuhiro Saito , Keiji Tsunetomo , Hirotaka Koyo , Takeshi Hidaka , Hiroaki Kasai , Yasushi Nakamura
IPC分类号： B44C1/22
CPC分类号： C03C3/091 , C03C15/00 , C03C19/00 , G11B5/7315 , G11B5/8404
摘要： The present invention provides a glass substrate having a minute texture being provided on the surface and having good acid durability with high protrusion forming efficiency. According to the present invention, unevenness is formed on the surface by pressing a predetermined area of the surface of the glass substrate containing at least one oxide selected from the group consisting of SiO2, B2O3, P2O5, GeO2, As2O5, ZrO2, TiO2, SnO2, A2O3, MgO, and BeO and having a composition wherein the content of this at least one oxide is above 90 mol %, and subsequently by etching an area including this predetermined area. In the composition of this glass substrate, the ratio of oxides of network formers or intermediates is high, so that the glass substrate becomes easy to be compressed. This enables to obtain high protrusion forming efficiency even when selective leaching of a component easily leached into etchant is not employed, thereby satisfying acid durability as well.
摘要翻译：本发明提供一种具有微细纹理的玻璃基板，其表面具有良好的酸性耐久性和高的突起形成效率。根据本发明，通过按压包含至少一种选自SiO 2，B 2的氧化物的玻璃基板的表面的规定区域，在表面上形成凹凸 3，O 3，O 2，O 2，O 2，O 2， O 2，ZrO 2，TiO 2，SnO 2，A 2，N 2，具有其中所述至少一种氧化物的含量高于90mol％的组成，随后通过蚀刻包括该预定区域的区域的组成。在该玻璃基板的组成中，网络形成体或中间体的氧化物的比例高，玻璃基板容易被压缩。即使不使用容易浸出到蚀刻剂中的成分的选择性浸出，也能够获得高的突起形成效率，因此也能够得到耐酸性。

83. 发明申请

US20060056375A1 Wireless communication apparatus, wireless communication method, propagation measurement apparatus and propagation measurement method 有权
标题翻译：无线通信装置，无线通信方法，传播测量装置和传播测量方法
公开(公告)号：US20060056375A1
公开(公告)日：2006-03-16
申请号：US11210864
申请日：2005-08-25
申请人： Akihiro Koyama , Akira Hayashi , Shinsuke Tashiro , Tsuyoshi Hashimoto , Masayuki Takada , Katsumi Watanabe
发明人： Akihiro Koyama , Akira Hayashi , Shinsuke Tashiro , Tsuyoshi Hashimoto , Masayuki Takada , Katsumi Watanabe
IPC分类号： H04B7/216
CPC分类号： H04B1/708 , H04B1/692 , H04B1/71637 , H04B1/7172 , H04B1/719 , H04B2201/70707
摘要： Disclosed is a wireless communication apparatus for receiving a code-spread transmission signal. The wireless communication apparatus includes: an RF section; and a baseband section, wherein, in the baseband section, despreaders of an integral submultiple, which is 1/n1, of the number of chips of a spread code are arranged in parallel, and there is provided a propagation measurement section that measures a propagation channel by using the plurality of despreaders a plurality of times in a time-division manner and performing despread of each period corresponding to a chip rate of the spread code.
摘要翻译：公开了一种用于接收码扩展传输信号的无线通信装置。无线通信装置包括：RF部分; 以及基带部分，其中在基带部分中并行布置扩展码的码片数目为1 / n 1的整数倍的解扩器，并且提供传播测量部分，其以时分方式多次使用多个解扩频器来测量传播信道，并且对与扩展码的码片速率相对应的每个周期执行解扩。

84. 发明授权

US06844280B2 Flat glass having high transmittance 有权
标题翻译：平板玻璃透光率高
公开(公告)号：US06844280B2
公开(公告)日：2005-01-18
申请号：US10220947
申请日：2001-03-06
申请人： Akihiro Koyama , Isamu Kuroda , Nobuyuki Yamamoto , Yasunori Seto
发明人： Akihiro Koyama , Isamu Kuroda , Nobuyuki Yamamoto , Yasunori Seto
IPC分类号： C03C3/087 , C03C3/095 , C03C4/12 , C03C23/00 , H01L31/0392 , H01L31/048 , C03C3/097
CPC分类号： C03C23/002 , C03C3/087 , C03C3/095 , C03C4/12 , H01L27/14625 , H01L31/0392 , H01L31/0481 , H01L31/0488 , Y02E10/50
摘要： The present invention is to provide a high transmittance glass sheet that has a composition containing as coloring components, expressed in wt. %, 0.005 to less than 0.02% of total iron oxide in terms of Fe2O3, less than 0.008% of FeO, and 0 to 0.25% of cerium oxide and having a ratio of FeO in terms of Fe2O3 to the total iron oxide of lower than 40%, and exhibits high visible light transmittance and solar radiation transmittance. Alternatively, a high transmittance glass sheet is provided that contains not more than 0.06% of total iron oxide and 0.025 to 0.20% of cerium oxide and has a ratio of a fluorescence intensity at 395 nm to a fluorescence intensity at 600 nm of 10% or higher when subjected to ultraviolet irradiation at a wavelength of 335 nm.
摘要翻译：本发明提供一种高透光性玻璃片，其具有以重量％表示的着色成分。％，以Fe 2 O 3计，总铁氧化物的0.005〜小于0.02％，小于0.008％的FeO和0〜0.25％的氧化铈，FeO以Fe2O3与总氧化铁的比例低于 40％，表现出高可见光透射率和太阳辐射透射率。或者，提供高透射率玻璃板，其含有不超过总氧化铁的0.06％和氧化铈的0.025至0.20％，并且在395nm处的荧光强度与600nm的荧光强度的比例为10％，或当在波长335nm进行紫外线照射时较高。

85. 发明授权

US06831030B2 High transmittance glass sheet and method of manufacturing the same 有权
标题翻译：高透光率玻璃板及其制造方法
公开(公告)号：US06831030B2
公开(公告)日：2004-12-14
申请号：US10236397
申请日：2002-09-05
申请人： Akihiro Koyama , Isamu Kuroda , Nobuyuki Yamamoto , Yasunori Seto
发明人： Akihiro Koyama , Isamu Kuroda , Nobuyuki Yamamoto , Yasunori Seto
IPC分类号： C03C3087
CPC分类号： C03C3/078 , C03C4/0085 , C03C4/10
摘要： A high transmittance glass sheet is provided that is formed of a soda-lime-silica glass composition containing, expressed in wt. %, less than 0.020% of total iron oxide in terms of Fe2O3 and 0.006 to 2.0% of zinc oxide. The glass sheet allows the formation of nickel sulfide particles to be suppressed by the addition of a zinc compound to a glass raw material.
摘要翻译：提供由钠钙硅玻璃组合物形成的高透光率玻璃板，其含有以重量计％，小于氧化铁的0.020％，以Fe 2 O 3计，0.006〜2.0％的氧化锌。玻璃板允许通过向玻璃原料中添加锌化合物来抑制硫化镍颗粒的形成。

86. 发明授权

US06771976B1 Radiocommunication apparatus, radiocommunication system, and radiocommunication method 有权
标题翻译：无线电通信装置，无线电通信系统和无线电通信方法
公开(公告)号：US06771976B1
公开(公告)日：2004-08-03
申请号：US09718028
申请日：2000-11-20
申请人： Akihiro Koyama
发明人： Akihiro Koyama
IPC分类号： H04J306
CPC分类号： H04L27/2656 , H04L27/2662 , H04L27/2679
摘要： A radiocommunication apparatus, a radiocommunication system, and a radiocommunication method adapted to a radio network system for attaining synchronism of a reception signal, which contains a plurality of synchronism attainment signals representing the same pattern of bits, relative to a reference signal, in which the autocorrelation function of the reception signal and the cross-correlation function thereof are detected, and the synchronism attainment signals contained in the reception signal are detected based on the detected autocorrelation function and cross-correlation function. Consequently, a receiving side can reliably detect the synchronism attainment signals.
摘要翻译：一种无线电通信装置，无线电通信系统和无线电通信方法，适用于无线电网络系统，用于获得包含表示相同模式的多个同步信号的接收信号的同步，所述同步信号相对于参考信号，其中检测接收信号的自相关函数及其互相关函数，并根据所检测的自相关函数和互相关函数检测包含在接收信号中的同步达到信号。因此，接收侧可以可靠地检测同步达到信号。

87. 发明授权

US06705874B1 Colored magnetic particles for magnetophoretic display and method for manufacturing same 失效
标题翻译：用于磁电泳显示的彩色磁性颗粒及其制造方法
公开(公告)号：US06705874B1
公开(公告)日：2004-03-16
申请号：US09685505
申请日：2000-10-10
申请人： Akihiro Koyama
发明人： Akihiro Koyama
IPC分类号： B43L100
CPC分类号： G09F9/375 , G02F2001/094 , Y10T428/24149 , Y10T428/24157
摘要： Colored magnetic particles for magnetophoretic display capable of substantially preventing peeling of a pigment therefrom, to thereby prevent contamination of a dispersion medium during use of a magnetophoretic display panel, and a method for manufacturing the same. The colored magnetic particles include magnetic particle elements and a coloring layer formed on each of the magnetic particle elements from a first dispersion liquid using a coating apparatus of a tumbling, fluidizing and granulating type, to thereby color each of the magnetic particles. The first dispersion liquid is constituted of a coloring pigment, synthetic resin and water. The synthetic resin is in the form of an aqueous emulsion. The colored magnetic particles each include a protective layer formed on the coloring layer. The protective layer is formed from a second dispersion liquid constituted of synthetic resin dispersed in water.
摘要翻译：用于显着地防止颜料从其中剥离的磁电泳显示器的彩色磁性颗粒及其制造方法，从而防止在使用磁电泳显示面板时污染分散介质。着色磁性颗粒包括使用滚筒，流化和造粒型的涂布装置的第一分散液在每个磁性颗粒上形成的磁性颗粒元素和着色层，从而使每个磁性颗粒着色。第一分散液由着色颜料，合成树脂和水构成。合成树脂为水性乳液的形式。着色磁性颗粒各自包括形成在着色层上的保护层。保护层由分散在水中的合成树脂构成的第二分散液形成。

88. 发明授权

US06550278B2 Method of manufacturing glass substrate for use as information recording medium 有权
标题翻译：制造用作信息记录介质的玻璃基板的方法
公开(公告)号：US06550278B2
公开(公告)日：2003-04-22
申请号：US10213554
申请日：2002-08-06
申请人： Kazuishi Mitani , Yasuhiro Saito , Koichi Ataka , Akihiro Koyama , Junji Kurachi , Nobuyuki Yamamoto , Yoshihiro Matsuno
发明人： Kazuishi Mitani , Yasuhiro Saito , Koichi Ataka , Akihiro Koyama , Junji Kurachi , Nobuyuki Yamamoto , Yoshihiro Matsuno
IPC分类号： C03C2100
CPC分类号： G11B5/7315 , C03C3/083 , C03C15/00 , C03C21/002 , G11B5/8404 , Y10T428/315
摘要： A glass substrate for use as an information recording medium has an average surface roughness (Ra) in the range of 0.3 nm≦Ra
摘要翻译：用作信息记录介质的玻璃基板的平均表面粗糙度（Ra）在0.3nm <= Ra <3.0nm的范围内，并且包括各向同性地分布成形并分布大致连续布置的表面凹凸。在50mum×50μm的面积内，表面凹凸包括高度至少为3nm的5〜50,000个凸部，高度为15nm以下的凸部。如果用碱性溶液过度蚀刻，则通过在玻璃基板中的酸处理工艺制造的多孔区域将被完全去除。然而，通过控制酸碱处理工艺的条件，可以在多孔区域中的孔扩大的阶段停止使用碱性溶液的蚀刻工艺。

89. 发明授权

US06547980B1 Glass substrate for information recording medium, manufacturing method thereof, and information recording medium 有权
标题翻译：用于信息记录介质的玻璃基板，其制造方法和信息记录介质
公开(公告)号：US06547980B1
公开(公告)日：2003-04-15
申请号：US10194787
申请日：2002-07-12
申请人： Junji Kurachi , Akihiro Koyama , Nobuyuki Yamamoto , Yasuhiro Saito , Kazuishi Mitani , Koichi Ataka , Yoshihiro Matsuno
发明人： Junji Kurachi , Akihiro Koyama , Nobuyuki Yamamoto , Yasuhiro Saito , Kazuishi Mitani , Koichi Ataka , Yoshihiro Matsuno
IPC分类号： G11B582
CPC分类号： G11B5/7315 , C03C3/087 , C03C15/00 , C03C15/02 , C03C21/002 , C03C2204/08 , Y10T428/24355 , Y10T428/8305
摘要： A glass substrate for an information recording medium has an acid resistance represented by an etching rate of at most 45 nm/min. upon contact with a hydrofluoric acid having a temperature of 50° C. and a concentration of 0.1 weight %. The glass substrate has a recording surface having an average surface roughness Ra smaller than 0.3 nm.
摘要翻译：用于信息记录介质的玻璃基板具有由蚀刻速率至多为45nm / min表示的耐酸性。与温度为50℃，浓度为0.1重量％的氢氟酸接触。玻璃基板具有平均表面粗糙度Ra小于0.3nm的记录表面。

90. 发明授权

US06333286B1 Glass composition and substrate for information recording media comprising the same 有权
标题翻译：用于包含该玻璃组合物的信息记录介质的玻璃组合物和基底
公开(公告)号：US06333286B1
公开(公告)日：2001-12-25
申请号：US09377149
申请日：1999-08-19
申请人： Junji Kurachi , Akihiro Koyama , Shoichi Kishimoto , Nobuyuki Yamamoto
发明人： Junji Kurachi , Akihiro Koyama , Shoichi Kishimoto , Nobuyuki Yamamoto
IPC分类号： C03C3085
CPC分类号： G11B5/7315 , C03C3/087 , G11B23/0014
摘要： A glass composition is disclosed which has a high modulus of elasticity (Young's modulus) and a high rigidity (modulus of elasticity/specific gravity) and is capable of being effectively inhibited from bending or vibrating. Also disclosed is a substrate for information recording media which comprises the glass composition. The glass composition comprises the following components, in terms of mol %: 55 to 65% SiO2, 0.5 to less than 6% Al2O3, 12 to 22% Li2O, 0 to 5% Na2O, 0 to 10% TiO2, 0 to 3% ZrO2, 0 to 8% MgO, 0 to 18% CaO, and 0 to 6% SrO, provided that the content of RO (RO=MgO+CaO+SrO) is 5 to 18%.
摘要翻译：公开了具有高弹性模量（杨氏模量）和高刚性（弹性模量/比重）的玻璃组合物，并且能够被有效地抑制弯曲或振动。还公开了一种包含玻璃组合物的信息记录介质用基板。该玻璃组合物包含以摩尔％计的以下组分：55至65％的SiO 2，0.5至小于6的Al 2 O 3，12至22的Li 2 O，0至5的Na 2 O，0至10的TiO 2，0至3重量％ ZrO 2，0〜8％MgO，0〜18％CaO和0〜6％SrO，条件是RO（RO = MgO + CaO + SrO）的含量为5〜18％。

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