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1. 发明授权

US09190096B2 Method for producing glass substrate and method for producing magnetic recording medium 有权
标题翻译：玻璃基板的制造方法及磁记录介质的制造方法
公开(公告)号：US09190096B2
公开(公告)日：2015-11-17
申请号：US13124029
申请日：2009-09-11
申请人： Kenichi Sasaki , Hideki Kawai
发明人： Kenichi Sasaki , Hideki Kawai
IPC分类号： G11B5/84 , H01L21/67
CPC分类号： G11B5/8404 , H01L21/67028
摘要： Disclosed is a method for producing a glass substrate, which involves a first polishing step and a second polishing step both for polishing the surface of the glass substrate with a polishing solution containing a polishing agent. The method is characterized by additionally involving a heating step for heating the glass substrate, wherein the heating step is carried out after the first polishing step and before the second polishing step.
摘要翻译：公开了一种玻璃基板的制造方法，其包括第一研磨工序和第二研磨工序，所述第一研磨工序和第二研磨工序均用含有研磨剂的研磨液对玻璃基板的表面进行研磨。该方法的特征在于另外涉及加热玻璃基板的加热步骤，其中加热步骤在第一抛光步骤之后和在第二抛光步骤之前进行。

2. 发明授权

US08916487B2 Glass substrate for information recording medium 有权
标题翻译：用于信息记录介质的玻璃基板
公开(公告)号：US08916487B2
公开(公告)日：2014-12-23
申请号：US13806988
申请日：2011-06-21
申请人： Hideki Kawai , Hiroshi Kajita , Akio Oogaki , Toshiharu Mori
发明人： Hideki Kawai , Hiroshi Kajita , Akio Oogaki , Toshiharu Mori
IPC分类号： C03C3/087 , C03C3/091 , C03C3/093 , G11B5/73 , G11B7/2531 , C03C3/097
CPC分类号： C03C3/097 , C03C3/091 , C03C3/093 , G11B5/7315 , G11B7/2531
摘要： The present invention relates to the glass substrate for an information recording medium comprising the following glass components: SiO2: 52 to 67; Al2O3: 8 to 20; B2O3: 0 to 6, with these three oxides FMO: 70 to 85; Li2O: 0.5 to 4; Na2O: 1 to 8; K2O: 0 to 5; and with these three oxides R2O: 5 to 15; MgO: 2 to 9; CaO: 0.1 to 5; BaO: 0 to 3; SrO: 0 to 3; ZnO: 0 to 5; and with these five oxides: 5 to 15; Y2O3: 0 to 4; La2O3: 0 to 4; Gd2O3: 0 to 4; CeO2: 0 to 4; TiO2: 1 to 7; HfO2: 0 to 2; ZrO2: 0 to 5; Nb2O5: 0.2 to 5; and Ta2O5: 0 to 5, and satisfies Li2O/R2O: 0.05 to 0.35; Li2O/FMO: 0.005 to 0.035; Li2O/(MgO+ZnO): less than 2 and Nb2O5/SiO2: 0.01 to 0.075.
摘要翻译：本发明涉及用于信息记录介质的玻璃基板，其包括以下玻璃成分：SiO 2：52〜67; Al2O3：8〜20; B2O3：0〜6，这三种氧化物FMO：70〜85; Li2O：0.5〜4; Na2O：1〜8; K2O：0〜5; 并用这三种氧化物R2O：5〜15; MgO：2〜9; CaO：0.1〜5; BaO：0〜3; SrO：0〜3; ZnO：0〜5; 并用这五种氧化物：5〜15; Y2O3：0〜4; La2O3：0〜4; Gd 2 O 3：0〜4; CeO2：0〜4; TiO2：1〜7; HfO 2：0〜2; ZrO2：0〜5; Nb2O5：0.2〜5; 和Ta 2 O 5：0〜5，并且满足Li 2 O / R 20：0.05〜0.35; Li2O / FMO：0.005〜0.035; Li2O /（MgO + ZnO）：小于2，Nb2O5 / SiO2为0.01〜0.075。

3. 发明申请

US20120284305A1 TREND INFORMATION SEARCH DEVICE, TREND INFORMATION SEARCH METHOD AND RECORDING MEDIUM 审中-公开
标题翻译：趋势信息搜索设备，趋势信息搜索方法和记录媒体
公开(公告)号：US20120284305A1
公开(公告)日：2012-11-08
申请号：US13574148
申请日：2011-01-18
申请人： Hideki Kawai
发明人： Hideki Kawai
IPC分类号： G06F17/30
CPC分类号： G06Q10/10 , G06F16/951 , G06Q10/06
摘要： In trend information search device, an expanded query generator generates an expanded query by adding, as search conditions, trend information element to the input search conditions containing the search keyword, wherein the trend information element is a character string of a natural language characteristically appears in documents containing the trend information. A searcher searches external document data using the expanded query. A trend information evaluator evaluates the degree to which the trend information for the statistical quantities satisfying the input conditions are contained in a document searched by the searcher, based on the occurrence status of the trend information element and the input search keyword in the document.
摘要翻译：在趋势信息搜索装置中，扩展查询生成器通过将包含搜索关键字的输入搜索条件的趋势信息元素作为搜索条件添加到趋势信息元素中，生成扩展查询，其中，趋势信息元素是自然语言的字符串，包含趋势信息的文档。搜索者使用扩展查询搜索外部文档数据。趋势信息评估器基于文档中的趋势信息元素和输入搜索关键字的出现状态来评估满足输入条件的统计量的趋势信息包含在由搜索者搜索的文档中的程度。

4. 发明授权

US08051678B2 Press molding method for manufacturing of glass substrate 有权
标题翻译：玻璃基板的压制成型方法
公开(公告)号：US08051678B2
公开(公告)日：2011-11-08
申请号：US10825178
申请日：2004-04-16
申请人： Shiro Nishimoto , Mitsugu Tokunaga , Hideki Kawai , Toshiharu Mori , Shinji Fukumoto
发明人： Shiro Nishimoto , Mitsugu Tokunaga , Hideki Kawai , Toshiharu Mori , Shinji Fukumoto
IPC分类号： C03B21/00
CPC分类号： C03C19/00 , C03B11/088 , C03B32/02 , C03B2215/44 , C03B2215/45 , C03B2215/50 , C03C10/0027 , C03C10/0045 , C03C23/0075 , Y02P40/57
摘要： The present invention relates to a glass substrate of which the outer periphery portion is unprocessed. The present invention also relates to a manufacturing method for a glass substrate of which the outer periphery portion is unprocessed, characterized in that a first lapping process, a second lapping process, a polishing process and a washing process are carried out after a press molding process is carried out so as to compress glass between an upper mold and a lower mold without regulating the edge surface of the outer periphery portion of the glass and, then, a crystallization process or an annealing process is carried out.
摘要翻译：本发明涉及一种其外周部未进行处理的玻璃基板。本发明还涉及一种其外周部未进行处理的玻璃基板的制造方法，其特征在于，在压制成型工序之后进行第一研磨处理，第二研磨处理，研磨处理和洗涤处理进行，以便在不调节玻璃的外周部分的边缘表面的同时在上模和下模之间压缩玻璃，然后进行结晶处理或退火处理。

5. 发明申请

US20110161144A1 INFORMATION EXTRACTION SYSTEM, INFORMATION EXTRACTION METHOD, INFORMATION EXTRACTION PROGRAM, AND INFORMATION SERVICE SYSTEM 有权
标题翻译：信息提取系统，信息提取方法，信息提取程序和信息服务系统
公开(公告)号：US20110161144A1
公开(公告)日：2011-06-30
申请号：US12294143
申请日：2007-03-23
申请人： Hironori Mizuguchi , Masaaki Tsuchida , Dai Kusui , Hideki Kawai
发明人： Hironori Mizuguchi , Masaaki Tsuchida , Dai Kusui , Hideki Kawai
IPC分类号： G06Q30/00 , G06F17/27
CPC分类号： G06F17/2775 , G06Q30/0241 , G06Q30/0601
摘要： According to the present invention, phrases of the same kind can be extracted from a plurality of documents having various formats. A storage device stores a plurality of documents that have various formats. A pattern candidate creating unit receives a list of input words that are selected as samples among phrases that are to be included in a dictionary. The pattern candidate creating unit selects one document, determines forward and backward character strings of input words in the selected document as candidates of patterns, and stores the forward and backward character strings as a pattern candidate. The pattern candidate creating unit executes the above processes for each of the documents. A phrase candidate creating unit extracts phrases interposed between patterns included in the pattern candidate as candidates of phrases to be output, and stores the extracted phrases as a phrase candidate. A phrase selecting unit outputs a candidate of a phrase satisfying a predetermined condition among candidates of phrases included in the phrase candidate as an output word to an output device.
摘要翻译：根据本发明，可以从具有各种格式的多个文档中提取相同类型的短语。存储装置存储具有各种格式的多个文档。模式候选者创建单元接收在要包括在字典中的短语中作为样本选择的输入单词的列表。模式候选创建单元选择一个文档，确定所选文档中的输入字的前向和后向字符串作为模式的候选，并将前向和后向字符串存储为模式候选。模式候补创建单元对每个文档执行上述处理。短语候选创建单元提取插入在包括在模式候选中的模式之间的短语作为要输出的短语的候选，并将提取的短语存储为短语候选。短语选择单元将包括在短语候选中的短语候选中满足预定条件的短语的候选作为输出字输出到输出装置。

6. 发明申请

US20110111263A1 GLASS SUBSTRATE FOR INFORMATION RECORDING MEDIUM AND INFORMATION RECORDING MEDIUM 有权
标题翻译：用于信息记录介质和信息记录介质的玻璃基板
公开(公告)号：US20110111263A1
公开(公告)日：2011-05-12
申请号：US13003668
申请日：2009-07-03
申请人： Hideki Kawai
发明人： Hideki Kawai
IPC分类号： C03C3/083 , G11B5/73 , C03C3/097 , C03C3/095
CPC分类号： G11B5/7315 , C03C3/083 , C03C21/002
摘要： A glass substrate for information recording medium, said glass substrate being composed of an alminosilicate glass containing 60-75% by mass of SiO2, 5-18% by mass of Al2O3, 3-10% by mass of Li2O, 3-15% by mass of Na2O and 0.5-8% by mass of ZrO2 relative to the entire glass components. The glass substrate for information recording medium contains neither As (arsenic) nor Sb (antimony), while containing at least one polyvalent element selected from the group consisting of V (vanadium), Mn (manganese), Ni (nickel), Nb (niobium), Mo (molybdenum), Sn (tin), Ce (cerium), Ta (tantalum) and Bi (bismuth). The molar ratio of the total amount of the polyvalent elements to the amount of Al2O3 is within the range of 0.02-0.20.
摘要翻译：一种用于信息记录介质的玻璃基板，所述玻璃基板由含有60-75质量％SiO 2，5-18质量％Al 2 O 3，3-10质量％Li 2 O，3-15％质量的Na 2 O和0.5〜8质量％的ZrO 2相对于整个玻璃组分。用于信息记录介质的玻璃基板既不包含As（砷）也不含Sb（锑），同时含有选自V（钒），Mn（锰），Ni（镍），Nb（铌）中的至少一种多价元素），Mo（钼），Sn（锡），Ce（铈），Ta（钽）和Bi（铋）。多价元素的总量与Al 2 O 3的摩尔比在0.02-0.20的范围内。

7. 发明申请

US20110003979A1 NEAR INFRARED HIGH EMISSION RARE-EARTH COMPLEX 有权
标题翻译：近红外高发射稀土复合物
公开(公告)号：US20110003979A1
公开(公告)日：2011-01-06
申请号：US12920244
申请日：2009-02-26
申请人： Yasuchika Hasegawa , Hideki Kawai , Tsuyoshi Kawai
发明人： Yasuchika Hasegawa , Hideki Kawai , Tsuyoshi Kawai
IPC分类号： C07F9/28
CPC分类号： C07F9/5345 , C07F5/003 , C09D11/037 , C09D11/50 , C09K11/06 , C09K2211/182
摘要： The present invention has been created to provide a near infrared high emission rare-earth complex having an excellent light-emitting property in the near infrared region. The near infrared high emission rare-earth complex of the present invention is characterized in that its structure is expressed by the following general formula (1): where Ln(III) represents a trivalent rare-earth ion; n is an integer equal to or greater than three; Xs represent either the same member or different members selected from a hydrogen atom, a deuterium atom, halogen atoms, C1-C20 groups, hydroxyl groups, nitro groups, amino groups, sulfonyl groups, cyano groups, silyl groups, phosphonic groups, diazo groups and mercapto groups; and Z represents a bidentate ligand.
摘要翻译：本发明的目的是提供一种在近红外区域具有优异的发光特性的近红外高发射稀土配合物。本发明的近红外高发射稀土配合物的特征在于其结构由以下通式（1）表示：其中Ln（III）表示三价稀土离子; n是等于或大于3的整数; Xs表示选自氢原子，氘原子，卤原子，C1-C20基，羟基，硝基，氨基，磺酰基，氰基，甲硅烷基，膦酸基，重氮基的相同成员或不同成员和巯基; Z表示双齿配体。

8. 发明申请

US20100220857A1 SYSTEM AND METHOD FOR REGISTERING SECRET KEY 有权
标题翻译：用于注册秘密钥匙的系统和方法
公开(公告)号：US20100220857A1
公开(公告)日：2010-09-02
申请号：US12613149
申请日：2009-11-05
申请人： Daisuke KAWAMURA , Hiroaki IWASHITA , Kouhei KISHIMOTO , Yuuki NAWA , Yoshiyuki MIZUNO , Hiromitsu MIZUNO , Shinichi KOGA , Kota NISHIDA , Tomohiro ITO , Hideki KAWAI
发明人： Daisuke KAWAMURA , Hiroaki IWASHITA , Kouhei KISHIMOTO , Yuuki NAWA , Yoshiyuki MIZUNO , Hiromitsu MIZUNO , Shinichi KOGA , Kota NISHIDA , Tomohiro ITO , Hideki KAWAI
IPC分类号： H04L9/06
CPC分类号： H04L9/0844 , H04L67/12 , H04L2209/80 , H04L2209/84 , H04W12/04 , H04W12/06
摘要： A secret key registration system which registers a secret key in a portable key device and vehicle. A first transformation equation is stored in a writer and the vehicle. A second transformation equation is stored in the portable key device and the vehicle. The writer transmits a registration code to the portable key device and generates intermediate data with the first transformation equation of the writer. The intermediate data is transmitted to the portable key device, which generates the secret key from the intermediate data with the second transformation equation. The portable key device transmits the registration code to the vehicle. The vehicle generates intermediate data from the registration code with the first transformation equation of the vehicle, and then generates the secret key from the intermediate data with the second transformation equation.
摘要翻译：秘密密钥登记系统，其将密钥登记在便携式密钥装置和车辆中。第一变换方程存储在写入器和车辆中。第二变换方程式存储在便携式钥匙装置和车辆中。作者将注册码发送到便携式钥匙装置，并用作者的第一变换方程产生中间数据。将中间数据发送到便携式密钥装置，便携式密钥装置利用第二变换方程从中间数据生成秘密密钥。便携式钥匙装置向车辆发送登记码。车辆使用车辆的第一变换方程从登记码生成中间数据，然后利用第二变换方程从中间数据生成秘密密钥。

9. 发明申请

US20100075180A1 MAGNETIC RECORDING MEDIUM SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND MAGNETIC RECORDING MEDIUM AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：磁记录介质基板及其制造方法及其磁记录介质及其制造方法
公开(公告)号：US20100075180A1
公开(公告)日：2010-03-25
申请号：US12445325
申请日：2007-09-22
申请人： Hiroaki Ueda , Masahiro Morikawa , Hideki Kawai
发明人： Hiroaki Ueda , Masahiro Morikawa , Hideki Kawai
IPC分类号： G11B5/706 , B05D5/12
CPC分类号： G11B5/8404 , G11B5/7315
摘要： Provided is a magnetic recording medium substrate suitable for preparation of a DT medium and a patterned medium, and the magnetic recording medium substrate is possible to be of easy preparation of the DT medium and the patterned medium with no complicated processes. Disclosed is a magnetic recording medium substrate comprising a circular plate-shaped substrate made of a nonmagnetic base material, wherein a predetermined region of a surface of the substrate to form a magnetic film on the surface is more roughened than another region of the surface. When forming a magnetic film on this substrate, the magnetic film is formed in the region of the substrate surface, which is more roughened than the other region, to easily prepare the DT medium and the patterned medium.
摘要翻译：提供了适用于制备DT介质和图案化介质的磁记录介质基板，并且磁记录介质基板可以容易地制备DT介质和图案化介质，而不需要复杂的工艺。公开了一种磁记录介质基板，包括由非磁性基材制成的圆形板状基板，其中表面上形成磁性膜的基板的表面的预定区域比表面的另一区域更粗糙。当在该基板上形成磁性膜时，在比其他区域更粗糙的基板表面的区域形成磁性膜，以容易地制备DT介质和图案化介质。

10. 发明申请

US20090162703A1 Glass Substrate for Information Recording Medium, and Method of Manufacturing Glass Substrate for Magnetic Recording Medium and Information Recording Medium 审中-公开
标题翻译：用于信息记录介质的玻璃基板和用于磁记录介质和信息记录介质的玻璃基板的制造方法
公开(公告)号：US20090162703A1
公开(公告)日：2009-06-25
申请号：US12086445
申请日：2007-10-04
申请人： Hideki Kawai
发明人： Hideki Kawai
IPC分类号： G11B5/73 , B32B3/00 , B32B3/02 , B05D5/00 , G11B5/84 , G11B5/65 , G11B5/66
CPC分类号： G11B5/8404 , C03C21/00 , C03C2204/08 , G11B5/7315 , Y10T428/218 , Y10T428/24612
摘要： Not only chemical durability of a glass substrate for an information recording medium is improved, but also no deformation of the substrate and no alteration of substrate characteristics are to be made. A chemical treatment layer formed on the glass substrate surface is made thicker toward a large surface roughness portion of the glass substrate, prior to being subjected to a chemical treatment, from a small surface roughness portion of the glass substrate. Layer thickness D of the resulting chemical treatment layer preferably satisfies the following inequality (1) in view of acquisition of chemical durability. 100 Ra≦D≦3000 Ra (1) wherein Ra is surface roughness of the glass substrate prior to being subjected to the chemical treatment.
摘要翻译：不仅提高了用于信息记录介质的玻璃基板的化学耐久性，而且不会改变基板的变形，并且不会改变基板特性。在玻璃基板表面形成的化学处理层，在进行化学处理之前，从玻璃基板的小表面粗糙部分朝向玻璃基板的大表面粗糙部分变厚。考虑到获得化学耐久性，所得化学处理层的层厚度D优选满足以下不等式（1）。 <？in-line-formula description =“In-line formula”end =“lead”？> 100 Ra <= D <= 3000 Ra（1）<？in-line-formula description =“In-line Formulas”end =“尾”→其中Ra是进行化学处理之前的玻璃基板的表面粗糙度。

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