公开(公告)号：US07652789B2

公开(公告)日：2010-01-26

申请号：US10700658

申请日：2003-11-03

申请人： Roy S. Berns ,  Lawrence A. Taplin ,  Yoshifumi Arai ,  Kimito Katsuyama ,  Takashi Ito

发明人： Roy S. Berns ,  Lawrence A. Taplin ,  Yoshifumi Arai ,  Kimito Katsuyama ,  Takashi Ito

IPC分类号： G03F3/00

CPC分类号： H04N1/6033

摘要： A spectral printing model converter is used to convert ink amount data to spectral reflectance of a color patch to be printed according to the ink amount data. A plurality of sample ink amount data each representing a set of ink amounts of plural inks is provided, and each sample ink amount data is converted into spectral reflectance of a virtual sample patch to be printed with the ink amounts represented by the sample ink amount data using the spectral printing model converter. An evaluation index is calculated for each sample ink amount data, where the evaluation index includes a color difference index and an image quality index of the virtual sample patch to be printed according to the sample ink amount data. The color difference index represents a color difference between a sample color which is calculated from the spectral reflectance and a comparative color which is selected as a basis for comparison. Plural sample ink amount data is then selected based on the evaluation index, and a profile defining correspondence between colorimetric value data and ink amount data is produced based on the selected plural sample ink amount data.

摘要翻译： 使用光谱打印模型转换器根据油墨量数据将油墨量数据转换成要打印的色标的光谱反射率。 提供多个样本墨水量数据，每个样本墨水量数据表示多个墨水的一组墨水量，并且将每个样品墨水量数据转换为要被打印的虚拟样品贴片的光谱反射率，其中所述墨水量由样品墨量数据 使用光谱打印模型转换器。 针对每个样本墨量数据计算评价指数，其中评价指标包括根据样本墨量数据数据打印的虚拟样本图块的色差索引和图像质量指数。 色差指数表示从光谱反射率计算的样本颜色与作为比较的基础选择的比较色彩之间的色差。 然后根据评价指标来选择多个样品油墨量数据，并且基于所选择的多个样品油墨量数据产生定义色度值数据和油墨量数据之间的对应关系的轮廓。

公开(公告)号：US07590697B2

公开(公告)日：2009-09-15

申请号：US10978620

申请日：2004-11-01

申请人： Takashi Ito ,  Shikiko Kawano

发明人： Takashi Ito ,  Shikiko Kawano

IPC分类号： G06F15/16

CPC分类号： H04L51/12 ,  H04L51/30 ,  H04L51/38

摘要： The present invention provides a technique for regulating the distribution of bulk and unsolicited e-mails without hampering convenience for both source and destination mail clients as much as possible. According to this technique, if the number of e-mails sent from either of mobile phones 10a to 10c exceeds a predetermined threshold, only e-mails which are addressed to specific mail addresses pre-stored in mail server 30 are disposed of.

摘要翻译： 本发明提供了一种用于调节批量和未经请求的电子邮件的分发的技术，而不会尽可能地阻止源和目的地邮件客户端的方便。 根据该技术，如果从移动电话10a至10c中的任一个发送的电子邮件的数量超过预定阈值，则仅处理预先存储在邮件服务器30中的特定邮件地址的电子邮件。

公开(公告)号：US20090215918A1

公开(公告)日：2009-08-27

申请号：US12429762

申请日：2009-04-24

申请人： Takayuki SASAKI ,  Daisuke Kaku ,  Takashi Ito ,  Naohiro Kumagai

发明人： Takayuki SASAKI ,  Daisuke Kaku ,  Takashi Ito ,  Naohiro Kumagai

IPC分类号： C08G18/08

CPC分类号： C08G18/283 ,  C08G18/4812 ,  C08G2101/0008 ,  C08G2101/0058 ,  C08G2101/0083

摘要： To provide a flexible polyurethane foam which is excellent in low resiliency and durability without using a plasticizer and which shows little change in hardness against a change in temperature and at the same time, has high air flow.A process for producing a flexible polyurethane foam, which comprises reacting a polyol mixture comprising the following polyol (A), the following polyol (B) and the following monool (D) with a polyisocyanate compound in the presence of a blowing agent and a foam stabilizer, at an isocyanate index of at least 90, wherein: Polyol (A) is a polyether polyol having an average of from 2 to 3 hydroxyl groups, a hydroxyl value of from 10 to 60 mgKOH/g and an oxyethylene group content of from 0 to 30 mass %, obtained by ring-opening polymerization of an alkylene oxide to an initiator using a phosphazene compound, a Lewis acid compound or an alkali metal compound catalyst; Polyol (B) is a polyether polyol having an average of from 2 to 3 hydroxyl groups and a hydroxyl value of from 70 to 250 mgKOH/g; and Monool (D) is a polyether monool having a hydroxyl value of from 10 to 200 mgKOH/g.

摘要翻译： 为了提供在不使用增塑剂的情况下具有优异的低弹性和耐久性的柔性聚氨酯泡沫，并且硬度相对于温度变化几乎没有变化，并且同时具有高气流。 一种软质聚氨酯泡沫塑料的制造方法，其特征在于，在发泡剂和泡沫体的存在下，使含有下述多元醇（A）的多元醇混合物，下述多元醇（B）和下述一元醇（D）与多异氰酸酯化合物反应 稳定剂，异氰酸酯指数至少为90，其中：多元醇（A）是平均具有2至3个羟基的聚醚多元醇，羟值为10至60mgKOH / g，氧化乙烯基含量为 0〜30质量％，使用磷腈化合物，路易斯酸化合物或碱金属化合物催化剂通过烯化氧与引发剂的开环聚合得到的; 多元醇（B）是平均2〜3个羟基，羟值为70〜250mgKOH / g的聚醚多元醇; 单醇（D）是羟值为10〜200mgKOH / g的聚醚一元醇。

公开(公告)号：US20090195845A1

公开(公告)日：2009-08-06

申请号：US12317696

申请日：2008-12-22

申请人： Jun Hoshii ,  Takashi Ito ,  Hisanori Nakajima ,  Kazuhisa Saka ,  Masanori Ishida ,  Fumio Tokutomi

发明人： Jun Hoshii ,  Takashi Ito ,  Hisanori Nakajima ,  Kazuhisa Saka ,  Masanori Ishida ,  Fumio Tokutomi

IPC分类号： G03F3/08

CPC分类号： H04N1/04 ,  H04N1/6033

摘要： A printing control device that specifies to a printing apparatus a coloring material volume set which is a combination of usage amounts of coloring materials when the printing apparatus executes printing by depositing a plurality of coloring materials onto a recording medium, including: a print data acquisition unit that acquires print data of pixels having an information area for storing an index associated with the coloring material volume set; a color conversion unit that acquires the coloring material volume set corresponding to the index stored in the pixel; and a printing control unit that executes printing by specifying to the printing apparatus the coloring material volume set acquired by the color conversion unit.

摘要翻译： 一种打印控制装置，其向打印装置指定着色材料体积组，其是当打印装置通过将多种着色材料沉积到记录介质上执行打印时的着色材料的使用量的组合，包括：打印数据获取单元 获取具有用于存储与着色材料体积集相关联的索引的信息区域的像素的打印数据; 颜色转换单元，其获取与存储在像素中的索引对应的着色材料体积; 以及打印控制单元，其通过向打印设备指定由颜色转换单元获取的着色材料体积来执行打印。

公开(公告)号：US20090185231A1

公开(公告)日：2009-07-23

申请号：US12317593

申请日：2009-03-26

申请人： Jun Hoshii ,  Takashi Ito

发明人： Jun Hoshii ,  Takashi Ito

IPC分类号： H04N1/40

CPC分类号： H04N1/40 ,  H04N1/54 ,  H04N1/6052

摘要： In Step S230, an ICM P3a1 calculates an ink amount set φ capable of reproduction of the same spectral reflectivity R (λ) as a target spectral reflectivity Rt (λ) indicated by a spectral reflectivity data RD. An ECM P3a3 multiplies a weight function w (λ) obtained by adding the color-matching functions x (λ), y (λ), and z (λ) in respective wavelengths, when calculating a mean square error of a difference D (λ) between the target spectral reflectivity Rt (λ) indicated by the spectral reflectivity data RD and an estimation spectral reflectivity Rs (λ) as an evaluation value E (φ) In addition, the ink amount set φ is calculated as an optimum solution for minimizing the evaluation value E (φ).

摘要翻译： 在步骤S230中，ICM P3a1计算能够再现与由光谱反射率数据RD表示的目标光谱反射率Rt（λ）相同的光谱反射率R（λ）的墨水量设定phi。 ECM P3a3在计算差分D（λ）的均方误差时，乘以通过将颜色匹配函数x（λ），y（λ）和z（λ）相加而获得的权重函数w（λ） ），由光谱反射率数据RD表示的目标光谱反射率Rt（λ）和作为评估值E（phi）的估计光谱反射率Rs（λ）之间），另外，计算墨量设定phi作为最小化的最佳解 评价值E（phi）。

公开(公告)号：US20090074339A1

公开(公告)日：2009-03-19

申请号：US12224922

申请日：2007-03-07

申请人： Takashi Ito ,  Shohei Nakamura ,  Masayuki Nozaki ,  Masaki Egami ,  Takuya Ishii ,  Toyohiko Ota ,  Akira Okayasu ,  Rei Mihara

发明人： Takashi Ito ,  Shohei Nakamura ,  Masayuki Nozaki ,  Masaki Egami ,  Takuya Ishii ,  Toyohiko Ota ,  Akira Okayasu ,  Rei Mihara

IPC分类号： F16C25/08 ,  F16C33/44

CPC分类号： F16C33/44 ,  F02K9/60 ,  F04D29/023 ,  F04D29/026 ,  F04D29/049 ,  F04D29/059 ,  F05D2300/43 ,  F05D2300/432 ,  F05D2300/509 ,  F16C19/163 ,  F16C33/3831 ,  F16C33/6696 ,  F16C2300/52 ,  F16C2360/42

摘要： It is an object of the present invention to provide a cage that can be used in a cryogenic-temperature environment or a vacuum without providing the cage with a complicated construction and without performing special treatment and a bearing using the cage. A cage made of resin has an annular main body having a plurality of pocket portions radially penetrating the main body; and a plurality of pocket members, provided on the annular main body, which hold rolling elements of a rolling bearing. The main body is a molding of a first resin composition consisting of a first resin and a solid lubricant mixed therewith; and at least a rolling element-retaining surface of each of the pocket members is made of a second resin composition containing fluorocarbon resin as a main component thereof. The molding of the first resin composition has a tensile strength of not less than 30 MPa and a heat-resistant temperature of not less than 200° C. The second resin composition is a fluorocarbon resin composition. The rolling bearing is constructed of an inner ring, an outer ring, the rolling elements interposed between the inner ring and the outer ring, and the cage. The rolling bearing is used for a turbopump, of a rocket engine, which uses a liquid fuel.

摘要翻译： 本发明的一个目的是提供一种可以在低温环境或真空中使用的保持架，而不会使笼子具有复杂的构造并且不进行特殊处理和使用保持架的轴承。 由树脂构成的保持架具有环状主体，该主体具有径向穿透主体的多个口袋部; 以及设置在保持滚动轴承的滚动体的环状主体上的多个袋状部件。 主体是由第一树脂和与其混合的固体润滑剂组成的第一树脂组合物的模制品; 并且每个袋构件的至少一个滚动元件保持表面由包含氟碳树脂作为其主要成分的第二树脂组合物制成。 第一树脂组合物的成型的拉伸强度为30MPa以上，耐热温度为200℃以上。第二树脂组合物为碳氟树脂组合物。 滚动轴承由内圈，外圈，插入在内圈和外圈之间的滚动元件和保持架构成。 滚动轴承用于使用液体燃料的火箭发动机的涡轮泵。

公开(公告)号：US20080238530A1

公开(公告)日：2008-10-02

申请号：US12076991

申请日：2008-03-26

申请人： Takashi Ito ,  Naruaki Kiriki ,  Tadaaki Yamauchi ,  Minekazu Ono ,  Tsutomu Nagasawa ,  Hidehiko Kuge

发明人： Takashi Ito ,  Naruaki Kiriki ,  Tadaaki Yamauchi ,  Minekazu Ono ,  Tsutomu Nagasawa ,  Hidehiko Kuge

IPC分类号： H01L37/00

CPC分类号： G11C16/30

摘要： An input transistor unit includes a first transistor having a control electrode to which a reference voltage is supplied. An output transistor unit includes a diode-connected second transistor. At least one of the input transistor unit and the output transistor unit further includes a third transistor that is diode-connected and connected in series with the corresponding first transistor or the second transistor and outputs a current in the same direction as the corresponding transistor does. The number of transistors included in the input transistor unit and the number of transistors included in output transistor unit are different from each other. The size of transistors included in the input transistor unit differs from that of transistors included in the output transistor unit.

摘要翻译： 输入晶体管单元包括具有供给基准电压的控制电极的第一晶体管。 输出晶体管单元包括二极管连接的第二晶体管。 输入晶体管单元和输出晶体管单元中的至少一个还包括与相应的第一晶体管或第二晶体管串联连接并连接的第三晶体管，并输出与相应的晶体管相同方向的电流。 包括在输入晶体管单元中的晶体管的数量和包括在输出晶体管单元中的晶体管的数量彼此不同。 包括在输入晶体管单元中的晶体管的尺寸与包括在输出晶体管单元中的晶体管的尺寸不同。

公开(公告)号：US07408677B2

公开(公告)日：2008-08-05

申请号：US10957322

申请日：2004-09-30

申请人： Takashi Ito ,  Makoto Fujino

发明人： Takashi Ito ,  Makoto Fujino

IPC分类号： H04N1/48 ,  H04N1/56 ,  H04N1/60 ,  G06K9/00

CPC分类号： H04N1/6058

摘要： There has been a problem of causing too large a failure in extrapolated portions due to the multiple linear regression analysis or the 3*3 matrix optimization. An interpolation is performed to find a reduced Lab range and a reduced Lab gamut corresponding to a reduced RGB range and a reduced RGB gamut. The reduced RGB range and the reduced RGB gamut are compressed so that an RGB range and an RGB gamut are fit into an RGB gamut. A magnification ratio α is found for each grid according to relationship between the reduced Lab gamut and a Lab gamut. Then, a magnification ratio for the surface of the reduced Lab range is assumed to be that for the surface of the reduced Lab gamut. The reduced Lab range is enlarged to provide a Lab range. A magnification ratio α′ is found according to the relationship between the surface of the Lab range and the reduced Lab range. When a grid exists in the reduced Lab gamut, the magnification ratio α is used to enlarge the Lab value of the grid and provide the Lab range. When the grid does not exist in the reduced Lab gamut, the grid is enlarged by using the magnification ratio α′ to create an ICC profile.

摘要翻译： 由于多重线性回归分析或3 * 3矩阵优化，存在外推部分造成太大故障的问题。 执行插值以找到对应于减少的RGB范围和减少的RGB色域的减小的Lab范围和减小的Lab色域。 缩小的RGB范围和减小的RGB色域被压缩，使得RGB范围和RGB色域适合于RGB色域。 根据减少的实验室色域和实验室色域之间的关系，为每个网格找到放大倍数α。 然后，对于减小的Lab范围的表面的放大率假定为对于实验室色域的降低的表面。 实验室范围缩小，实验室范围扩大。 根据实验室范围的表面与实验室范围的减小之间的关系，找到放大倍率α'。 当在减小的实验室色域中存在网格时，使用放大率α来放大网格的Lab值并提供Lab范围。 当网格不存在于减少的实验室色域中时，通过使用放大倍数α'来扩大网格以创建ICC简档。

公开(公告)号：US07406223B2

公开(公告)日：2008-07-29

申请号：US11002515

申请日：2004-12-02

申请人： Takashi Ito

发明人： Takashi Ito

IPC分类号： G02B6/32

CPC分类号： G02B13/0035 ,  G02B6/32 ,  G02B9/16 ,  G02B27/0018 ,  Y10S385/901 ,  Y10S425/808

摘要： The present invention provides an optical element capable of preventing a ghost in the use for a sensor such as a CCD or CMOS. In the optical element including an optical function surface of high surface accuracy and a flange formed around the surface, the optical function surface having an optical surface diameter somewhat larger than an effective diameter in order to secure high surface accuracy for the effective diameter, a parting diameter of a molding die is made larger than the optical surface diameter and a parting position is disposed outside the optical surface diameter.

摘要翻译： 本发明提供一种能够防止在诸如CCD或CMOS等传感器的使用中的重影的光学元件。 在包括高表面精度的光学功能表面和形成在表面周围的凸缘的光学元件中，光学功能表面的光学表面直径略大于有效直径，以确保有效直径的高表面精度，分离 成型模具的直径比光学表面直径大，并且分离位置设置在光学表面直径的外侧。

公开(公告)号：US20080168828A1

公开(公告)日：2008-07-17

申请号：US11883305

申请日：2006-01-18

申请人： Mutsuko Endou ,  Tooru Kusano ,  Kazunari Akahira ,  Takashi Ito

发明人： Mutsuko Endou ,  Tooru Kusano ,  Kazunari Akahira ,  Takashi Ito

IPC分类号： G01N15/04 ,  B01D63/02

CPC分类号： G01N15/0272 ,  B01D61/18 ,  B01D63/024 ,  B01D2313/06 ,  G01N1/2035 ,  G01N33/18 ,  G01N2015/1062 ,  Y10T29/49007

摘要： A method for measuring the number of fine particles in ultrapure water includes subjecting the ultrapure water to internal pressure filtration through a hollow fiber membrane having a skin layer capable of trapping the fine particles in the ultrapure water at least on an inner surface thereof, exposing the inner surface of the hollow fiber membrane, and measuring the number of fine particles on the exposed inner surface.

摘要翻译： 用于测量超纯水中的细颗粒数量的方法包括使超纯水通过中空纤维膜进行内部压力过滤，所述中空纤维膜具有能够至少在其内表面上捕获超纯水中的微粒的表皮层， 中空纤维膜的内表面，并测量暴露的内表面上的细颗粒数。