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    33.
    发明专利
    未知

    公开(公告)号：DE60134298D1

    公开(公告)日：2008-07-17

    申请号：DE60134298

    申请日：2001-08-31

    Applicant: CANON KK

    Inventor： IMAMURA TAKESHI ,  SUGAWA ETSUKO ,  YANO TETSUYA ,  KOBAYASHI SHIN ,  HONMA TSUTOMU ,  KENMOKU TAKASHI

    IPC: C12P7/62 ,  C08G63/91 ,  C08J3/24 ,  C12N1/20 ,  C12N1/28 ,  C12R1/38

    Abstract: A method is provided which biosynthesizes a PHA having an epoxy group in a side chain terminal with improved physicochemical properties. Specifically, a method of producing a polyester containing an epoxy group in a side chain thereof using 1-alkene as a raw material is provided which comprises the steps of bringing 1-alkene into contact with a microorganism having an ability to uptake 1-alkene and convert it to a polyester and allowing the microorganism to convert the 1-alkene into a polyester containing an epoxy group in a side chain thereof. Further, a method of producing a crosslinked polymer is provided which comprises reacting the polyester obtained by the above mentioned method with a diamine compound.

    34.
    发明专利
    未知

    公开(公告)号：DE60034543T2

    公开(公告)日：2007-12-27

    申请号：DE60034543

    申请日：2000-12-27

    Applicant: CANON KK

    Inventor： HONMA TSUTOMU ,  KOBAYASHI TOYOKO ,  YANO TETSUYA ,  KOBAYASHI SHIN ,  IMAMURA TAKESHI ,  SUDA SAKAE ,  KENMOKU TAKASHI

    IPC: C08G63/06 ,  C08G63/664 ,  C08G63/682 ,  C08G63/685 ,  C08L101/16 ,  C12N1/20 ,  C12P7/62 ,  C12R1/38

    Abstract: A microbial polyhydroxyalkanoate which comprises one or more of monomer units represented by Formula (1), where R is at least one selected from the group represented by any one of Formulas (2), (3) and (4); in Formula (2), R1 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and q is an integer of 1 to 8; in Formula (3), R2 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and r is an integer of 1 to 8; in Formula (4), R3 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and s is an integer of 1 to 8. The production method is also disclosed.

    35.
    发明专利
    未知

    公开(公告)号：DE60034543D1

    公开(公告)日：2007-06-06

    申请号：DE60034543

    申请日：2000-12-27

    Applicant: CANON KK

    Inventor： HONMA TSUTOMU ,  KOBAYASHI TOYOKO ,  YANO TETSUYA ,  KOBAYASHI SHIN ,  IMAMURA TAKESHI ,  SUDA SAKAE ,  KENMOKU TAKASHI

    IPC: C08G63/06 ,  C08G63/664 ,  C08G63/682 ,  C08G63/685 ,  C08L101/16 ,  C12N1/20 ,  C12P7/62 ,  C12R1/38

    Abstract: A microbial polyhydroxyalkanoate which comprises one or more of monomer units represented by Formula (1), where R is at least one selected from the group represented by any one of Formulas (2), (3) and (4); in Formula (2), R1 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and q is an integer of 1 to 8; in Formula (3), R2 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and r is an integer of 1 to 8; in Formula (4), R3 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and s is an integer of 1 to 8. The production method is also disclosed.

    36.
    发明专利
    未知

    公开(公告)号：AT360657T

    公开(公告)日：2007-05-15

    申请号：AT00128540

    申请日：2000-12-27

    Applicant: CANON KK

    Inventor： HONMA TSUTOMU ,  KOBAYASHI TOYOKO ,  YANO TETSUYA ,  KOBAYASHI SHIN ,  IMAMURA TAKESHI ,  SUDA SAKAE ,  KENMOKU TAKASHI

    IPC: C08G63/06 ,  C08G63/682 ,  C08G63/685 ,  C08L101/16 ,  C12N1/20 ,  C12P7/62 ,  C12R1/38 ,  C08G63/664

    Abstract: A microbial polyhydroxyalkanoate which comprises one or more of monomer units represented by Formula (1), where R is at least one selected from the group represented by any one of Formulas (2), (3) and (4); in Formula (2), R1 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and q is an integer of 1 to 8; in Formula (3), R2 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and r is an integer of 1 to 8; in Formula (4), R3 is selected from the group consisting of hydrogen atom (H), halogen atom, -CN, -NO2, -CF3, -C2F5 and -C3F7, and s is an integer of 1 to 8. The production method is also disclosed.

    37.
    发明专利
    未知

    公开(公告)号：DE60209957T2

    公开(公告)日：2006-11-23

    申请号：DE60209957

    申请日：2002-04-29

    Applicant: CANON KK

    Inventor： KENMOKU TAKASHI ,  KOBAYASHI TOYOKO ,  SUGAWA ETSUKO ,  YANO TETSUYA ,  KOBAYASHI SHIN ,  IMAMURA TAKESHI ,  HONMA TSUTOMU

    IPC: C08G63/688 ,  C12P7/62 ,  C12P11/00 ,  G03G9/087 ,  G03G9/097

    Abstract: The present invention provides a novel PHA having a unit containing thioether with high reactivity, and its production method. The present invention also provides polyhydroxyalkanoate (PHA) comprising units having defined chemical formulas (1) and (2), and at least one of four units having defined chemical formulas (3), (4), (5) and (6); its production method; a charge control agent containing the PHA; a toner binder containing the charge control agent; an electrostatic latent image developing toner containing the charge control agent; and an image forming method and an image forming apparatus using the electrostatic latent image developing toner.

    38.
    发明专利
    未知

    公开(公告)号：DE69433556D1

    公开(公告)日：2004-03-25

    申请号：DE69433556

    申请日：1994-03-28

    Applicant: CANON KK

    Inventor： TANIGUCHI NAOSATO ,  MATSUMURA SUSUMU ,  YOSHINAGA YOKO ,  KOBAYASHI SHIN ,  SUDO TOSHIYUKI ,  MORISHIMA HIDEKI ,  KANEKO TADASHI

    IPC: G02B27/00 ,  G02B27/01 ,  G09B9/30 ,  H04N5/64

    Abstract: This invention relates to an image display apparatus having first image generating means for displaying first image information by a plurality of pixels emitting light, second image generating means for displaying second image information by a plurality of pixels emitting light, the second image information being part of the first image information, visual axis detecting means for detecting an observer's visual axis direction, optical means for combining a first image from the first image generating means and a second image from the second image generating means, moving the second image relative to the first image in conformity with an output signal from the visual axis detecting means and turning it to the observer's pupil, the marginal portion of the second image being made substantially coincident with the boundary between the pixels of the first image when the images are combined, and image display changing means for changing the first image information and the second image information on the basis of the output signal of the visual axis detecting means.

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