会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • BIS-PHOSPHATE COMPOUND AND ASYMMETRIC REACTION USING THE SAME
    • 使用相同的双磷酸盐化合物和不对称反应
    • US20120330038A1
    • 2012-12-27
    • US13583875
    • 2011-03-08
    • Masahiro TeradaNorie MomiyamaTohru Konno
    • Masahiro TeradaNorie MomiyamaTohru Konno
    • C07F9/6574C07D307/58C07C269/06
    • C07B53/00C07C231/18C07C269/06C07C2601/16C07D307/58C07F9/65746C07C271/24C07C271/16C07C233/76
    • A novel bis-phosphate compound is provided which can be applied to a wide range of reactive substrates and reactions as an asymmetric reaction catalyst and can realize an asymmetric reaction affording a high yield and a high enantiomeric excess. The bis-phosphate compound has a tetraaryl skeleton represented by General Formula (1). In an asymmetric reaction, an amidodiene and an unsaturated aldehyde compound are reacted with each other in the presence of the optically active bis-phosphate compound to give an optically active amidoaldehyde. The invention allows a reaction such as an asymmetric Diels-Alder reaction to proceed efficiently, which has been difficult with conventional mono-phosphate compounds. Thus, the invention enables an industrially feasible method for the production of optically active amidoaldehydes, optically active β-amino acid derivatives, optically active diamine compounds, optically active pyrrolidine derivatives and optically active dihydropyran derivatives which are useful as products such as medicines, agricultural chemicals and chemical products as well as synthesis intermediates for such products.
    • 提供了一种新型的双磷酸化合物,其可以应用于广泛的反应性底物和作为不对称反应催化剂的反应,并且可以实现提供高产率和高对映异构体过量的不对称反应。 双磷酸化合物具有由通式(1)表示的四芳基骨架。 在不对称反应中,酰胺二烯和不饱和醛化合物在光学活性双磷酸酯化合物的存在下彼此反应,得到光学活性的酰胺醛。 本发明允许诸如不对称Diels-Alder反应的反应有效地进行,这对于常规的单磷酸酯化合物是困难的。 因此,本发明使得工业上可行的方法可用于生产光学活性酰胺醛,光学活性和聚氨基酸衍生物,光学活性二胺化合物,光学活性吡咯烷衍生物和光学活性二氢吡喃衍生物,其可用作药物,农业 化学品和化学产品以及此类产品的合成中间体。
    • 2. 发明授权
    • Guanidine compound and asymmetric reaction using the same
    • 胍化合物和使用其的不对称反应
    • US07781425B2
    • 2010-08-24
    • US10589814
    • 2005-02-09
    • Masahiro TeradaHitoshi UbeShigeko YokoyamaHideo Shimizu
    • Masahiro TeradaHitoshi UbeShigeko YokoyamaHideo Shimizu
    • C07D223/28C07D301/00C07D303/32
    • C07C205/26B01J31/0244B01J31/0251C07B53/00C07C205/16C07C205/53C07D223/14C07D301/12C07D303/32
    • A guanidine compound having a biaryl skeleton represented by the following formula (1), which is useful as a catalyst for various asymmetric reactions. (wherein R1, R2 and R3 each independently represent a hydrogen atom, a hydrocarbon group optionally having substituent(s), or a heterocyclic group optionally having substituent(s); R4 to R15 each independently represent a hydrogen atom, a hydrocarbon group optionally having substituent(s), a heterocyclic group optionally having substituent(s), a hydroxy group, an alkoxy group optionally having substituent(s), an aryloxy group optionally having substituent(s), an acyl group, an alkoxycarbonyl group optionally having substituent(s), an aryloxycarbonyl group optionally having substituent(s), a carbamoyl group optionally having substituent(s), an alkylthiocarbonyl group optionally having substituent(s), an arylthiocarbonyl group optionally having substituent(s), a carboxyl group, an alkylthio group optionally having substituent(s), an arylthio group optionally having substituent(s), an amino group or a substituted amino group, or a substituted silyl group; or in any combination of R1 to R15, these substituents may be taken together to form a ring; and X1 to X8 represent a hydrogen atom or a nitrogen atom, provided that, in the case of a nitrogen atom, there is no substituent on X1 to X8.
    • 具有由下式(1)表示的联芳基骨架的胍化合物,其可用作各种不对称反应的催化剂。 (其中R 1,R 2和R 3各自独立地表示氢原子,任选具有取代基的烃基或任选具有取代基的杂环基; R 4至R 15各自独立地表示氢原子,任选具有 取代基,任选具有取代基的杂环基,羟基,任选具有取代基的烷氧基,任选具有取代基的芳氧基,酰基,任选具有取代基的烷氧基羰基( s),任选具有取代基的芳氧基羰基,任选具有取代基的氨基甲酰基,任选具有取代基的烷硫基羰基,任选具有取代基的芳硫基羰基,羧基,烷硫基 任选具有取代基,任选具有取代基的芳硫基,氨基或取代的氨基或取代的甲硅烷基;或者R 1至R 1的任何组合 如图5所示,这些取代基可以一起形成环; 并且X1至X8表示氢原子或氮原子,条件是在氮原子的情况下,在X1至X8上不存在取代基。
    • 4. 发明授权
    • Image display apparatus and method and image management program
    • 图像显示装置及方法及图像管理程序
    • US07437681B2
    • 2008-10-14
    • US10366661
    • 2003-02-14
    • Takeshi MisawaMasahiro Terada
    • Takeshi MisawaMasahiro Terada
    • G06F3/00
    • G06F17/30265
    • Date and time information concerning image files included in the folder is obtained, a time range from the oldest image to the newest image is calculated, and the time range is displayed with folder information. For example, data on shot dates and times recorded as associated information concerning the images or time stamps of the files are used to calculate the time range, and the date range is displayed on a folder icon or on a tab portion of the folder icon. Moreover, a file list displayed last time is stored, the stored file list is compared with a current file list, and only if the both file lists are different from each other, the date and time information is obtained for a different file to recalculate the time range. Thus, the user can infer images included in the folder to some extent and easily retrieve a desired image.
    • 获取包含在文件夹中的图像文件的日期和时间信息,计算从最旧图像到最新图像的时间范围,并显示文件夹信息的时间范围。 例如,使用记录为关于文件的图像或时间戳的关联信息的拍摄日期和时间的数据来计算时间范围,并且日期范围显示在文件夹图标或文件夹图标的标签部分上。 此外,存储上次显示的文件列表,将存储的文件列表与当前文件列表进行比较,并且只有当两个文件列表彼此不同时,才获得用于不同文件的日期和时间信息,以重新计算 时间范围。 因此,用户可以在某种程度上推断包含在文件夹中的图像,并且容易地检索所需的图像。
    • 6. 发明申请
    • IMAGE DISPLAY APPARATUS AND METHOD AND IMAGE MANAGEMENT PROGRAM
    • 图像显示设备和方法与图像管理程序
    • US20080016470A1
    • 2008-01-17
    • US11859511
    • 2007-09-21
    • Takeshi MISAWAMasahiro TERADA
    • Takeshi MISAWAMasahiro TERADA
    • G06F3/048
    • G06F17/30265
    • Date and time information concerning image files included in the folder is obtained, a time range from the oldest image to the newest image is calculated, and the time range is displayed with folder information. For example, data on shot dates and times recorded as associated information concerning the images or time stamps of the files are used to calculate the time range, and the date range is displayed on a folder icon or on a tab portion of the folder icon. Moreover, a file list displayed last time is stored, the stored file list is compared with a current file list, and only if the both file lists are different from each other, the date and time information is obtained for a different file to recalculate the time range. Thus, the user can infer images included in the folder to some extent and easily retrieve a desired image.
    • 获取包含在文件夹中的图像文件的日期和时间信息,计算从最旧图像到最新图像的时间范围,并显示文件夹信息的时间范围。 例如,使用记录为关于文件的图像或时间戳的关联信息的拍摄日期和时间的数据来计算时间范围,并且日期范围显示在文件夹图标或文件夹图标的标签部分上。 此外,存储上次显示的文件列表,将存储的文件列表与当前文件列表进行比较,并且只有当两个文件列表彼此不同时,才获得用于不同文件的日期和时间信息,以重新计算 时间范围。 因此,用户可以在某种程度上推断包含在文件夹中的图像,并且容易地检索所需的图像。
    • 7. 发明申请
    • Image processing device and image processing program
    • 图像处理装置和图像处理程序
    • US20080007783A1
    • 2008-01-10
    • US11822601
    • 2007-07-09
    • Masahiro Terada
    • Masahiro Terada
    • G06K15/00
    • H04N1/00132H04N1/00172H04N1/00188H04N1/00196H04N1/00198
    • When an image processing program runs on a PC to produce a layout image in which plural selected images are inserted separately into image display frames, a CPU functions as a browser controller, a face image counter, an average number calculator, a pattern selector, a table, and an image layout section. The face image counter counts face images in each selected image. The average number calculator calculates an average number of the face images in a single selected image. Plural layout patterns of the image display frames are established in the table, which also defines the number of the image display frames and a threshold number of the face images for each layout pattern. Comparing the average number with the threshold number, the pattern selector selects the layout pattern. The image layout section inserts the selected images into the image display frames in the selected layout pattern.
    • 当图像处理程序在PC上运行以产生将多个所选图像分离地插入到图像显示帧中的布局图像时,CPU用作浏览器控制器,面部图像计数器,平均数计算器,图案选择器, 表格和图像布局部分。 脸部图像计数器对每个所选图像中的脸部图像进行计数。 平均值计算器计算单个所选图像中的平均脸部图像数。 在表中建立了图像显示帧的多个布局图案,其还定义了每个布局图案的图像显示帧的数量和面部图像的阈值数量。 将平均值与阈值进行比较,图案选择器选择布局图案。 图像布局部分将所选择的图像以选定的布局图案插入到图像显示框中。