公开(公告)号：US6132634A

公开(公告)日：2000-10-17

申请号：US280851

申请日：1999-03-30

申请人： Yoichi Nishimuro ,  Munenori Iizuka ,  Kunio Machida ,  Hideharu Daifuku

发明人： Yoichi Nishimuro ,  Munenori Iizuka ,  Kunio Machida ,  Hideharu Daifuku

IPC分类号： G03G15/09 ,  H01F1/055 ,  H01F1/057 ,  H01F1/08 ,  H01F7/02 ,  G03G15/06

CPC分类号： H01F1/083 ,  G03G15/0921 ,  H01F1/0558 ,  H01F1/0578 ,  H01F7/0268

摘要： A bonded magnet featuring mechanical strength is obtained from a bonded magnet-forming composition comprising magnetic powder and a binder wherein the binder is based on highly crystalline polypropylene in one form or contains a modified polyolefin in another form. Also provided is a magnet roller comprising a magnet body (1) of bonded magnet configured into a roller shape and a shaft (2) associated therewith wherein at least the magnet body (1) is formed from the bonded magnet-forming composition.

摘要翻译： 具有机械强度的粘结磁体由包含磁性粉末和粘合剂的粘合磁体形成组合物获得，其中粘合剂基于一种形式的高度结晶的聚丙烯或含有另一种形式的改性聚烯烃。 还提供了一种磁性辊，其包括构造成辊状的粘结磁体的磁体（1）和与其相关联的轴（2），其中至少磁体（1）由粘结磁体形成组合物形成。

公开(公告)号：US5908578A

公开(公告)日：1999-06-01

申请号：US760962

申请日：1996-12-05

申请人： Yoichi Nishimuro ,  Muneori Iizuka ,  Kunio Machida ,  Hideharu Daifuku

发明人： Yoichi Nishimuro ,  Muneori Iizuka ,  Kunio Machida ,  Hideharu Daifuku

IPC分类号： G03G15/09 ,  H01F1/055 ,  H01F1/057 ,  H01F1/08 ,  H01F7/02 ,  G03G15/06

CPC分类号： H01F1/083 ,  G03G15/0921 ,  H01F1/0558 ,  H01F1/0578 ,  H01F7/0268

摘要： A bonded magnet featuring mechanical strength is obtained from a bonded magnet-forming composition comprising magnetic powder and a binder wherein the binder is based on highly crystalline polypropylene in one form or contains a modified polyolefin in another form. Also provided is a magnet roller comprising a magnet body (1) of bonded magnet configured into a roller shape and a shaft (2) associated therewith wherein at least the magnet body (1) is formed from the bonded magnet-forming composition.

公开(公告)号：US08414991B2

公开(公告)日：2013-04-09

申请号：US11595934

申请日：2006-11-13

申请人： Takahiro Suzuki ,  Toshiyuki Osaki ,  Kunio Machida ,  Yoichi Nishimuro

发明人： Takahiro Suzuki ,  Toshiyuki Osaki ,  Kunio Machida ,  Yoichi Nishimuro

IPC分类号： B32B25/08 ,  B32B25/14 ,  B32B27/18 ,  B32B27/36 ,  G03G15/14

CPC分类号： C08L67/025 ,  C08K3/04 ,  C08L77/12 ,  G03G15/0131 ,  G03G15/162 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/1386 ,  Y10T428/139 ,  Y10T428/31504 ,  Y10T428/31786 ,  C08L2666/20

摘要： A conductive endless belt is composed of elastomer polyester with a crystalline melting point at 210° C. or more, or mainly composed of the elastomer polyester, and a thermoplastic polyester-based resin at 49 wt % or less, added a polymer ion conductive agent and a carbon black. The conductive endless belt. satisfies elastic modulus, creep resistance, bending durability, etc. and has decreased volume resistance variation and environment dependency while having superior durability, glossiness and setting performance that satisfying desired performance, without causing problems such as offset image.

摘要翻译： 导电性环形带由结晶熔点在210℃以上或由弹性体聚酯构成的弹性体聚酯和49重量％以下的热塑性聚酯类树脂构成，加入聚合物离子导电剂 和炭黑。 导电环形带。 满足弹性模量，抗蠕变性，弯曲耐久性等，并且具有降低的体积电阻变化和环境依赖性，同时具有满足期望性能的优异的耐久性，光泽度和凝固性能，而不会引起诸如偏移图像的问题。

公开(公告)号：US20060146394A1

公开(公告)日：2006-07-06

申请号：US10552283

申请日：2004-04-02

申请人： Norihiko Kaga ,  Gaku Yakushiji ,  Hare Tazawa ,  Maki Masutani ,  Taichi Kobayashi ,  Toshiaki Arai ,  Kazuya Murata ,  Ryo Sakurai ,  Yoneji Kobayashi ,  Hajime Tamura ,  Hiroyuki Anzai ,  Hirotaka Yamazaki ,  Yoichi Nishimuro ,  Kunio Machida

发明人： Norihiko Kaga ,  Gaku Yakushiji ,  Hare Tazawa ,  Maki Masutani ,  Taichi Kobayashi ,  Toshiaki Arai ,  Kazuya Murata ,  Ryo Sakurai ,  Yoneji Kobayashi ,  Hajime Tamura ,  Hiroyuki Anzai ,  Hirotaka Yamazaki ,  Yoichi Nishimuro ,  Kunio Machida

IPC分类号： G02B26/00

CPC分类号： G02F1/167

摘要： In the image display device, in which the image display media are sealed between opposed substrates, at least one of two substrates being transparent, and in which the image display media, to which an electrostatic field is applied, are made to move so as to display an image, a construction of the particles utilizing as the image display media is improved (the first, second, fourth, fifth, sixth, eighth and ninth aspects of the invention), and, a material of the particles utilizing as the image display media is improved (the third, seventh and tenth aspects of the invention). Therefore, the whiteness of the particles and the liquid powder using the particles can be improved, and it is possible to prevent the particle agglutination and to control the charge property. Moreover, in the image display panel in which the particles and the liquid powder are used as the image display media, it is possible to obtain a durability such that a contrast of the image display during a repetition display is not decreased. As a result, in the image display device in which the image display panel mentioned above is installed, an excellent image display can be achieved.

摘要翻译： 在图像显示装置中，图像显示介质被密封在相对的基板之间，两个基板中的至少一个是透明的，并且其中施加了静电场的图像显示介质被移动，以便 显示图像，利用图像显示介质利用的颗粒的结构（本发明的第一，第二，第四，第五，第六，第八和第九方面），以及利用作为图像显示的颗粒的材料 介质的改进（本发明的第三，第七和第十方面）。 因此，可以提高粒子和使用该粒子的液体粉末的白度，能够防止粒子的凝集，并且能够控制带电性。 此外，在使用粒子和液体粉末作为图像显示介质的图像显示面板中，可以获得耐久性，使得在重复显示期间的图像显示的对比度不降低。 结果，在安装有上述图像显示面板的图像显示装置中，可以实现优异的图像显示。

公开(公告)号：US07236291B2

公开(公告)日：2007-06-26

申请号：US10552283

申请日：2004-04-02

申请人： Norihiko Kaga ,  Gaku Yakushiji ,  Hare Tazawa ,  Maki Masutani ,  Taichi Kobayashi ,  Toshiaki Arai ,  Kazuya Murata ,  Ryo Sakurai ,  Yoneji Kobayashi ,  Hajime Tamura ,  Hiroyuki Anzai ,  Hirotaka Yamazaki ,  Yoichi Nishimuro ,  Kunio Machida

发明人： Norihiko Kaga ,  Gaku Yakushiji ,  Hare Tazawa ,  Maki Masutani ,  Taichi Kobayashi ,  Toshiaki Arai ,  Kazuya Murata ,  Ryo Sakurai ,  Yoneji Kobayashi ,  Hajime Tamura ,  Hiroyuki Anzai ,  Hirotaka Yamazaki ,  Yoichi Nishimuro ,  Kunio Machida

IPC分类号： G02B26/00

CPC分类号： G02F1/167

摘要： An image display device, in which image display media are sealed between opposed substrates, at least one of two substrates being transparent, and in which the image display media, to which an electrostatic field is applied, are made to move so as to display an image. A construction of particles used as the image display media is improved (the first, second, fourth, fifth, sixth, eighth and ninth aspects of the invention), and a material of the particles used as the image display media is improved (the third, seventh and tenth aspects of the invention). Whiteness of the particles and a liquid powder using the particles is improved, particle agglutination is prevented, and the charge property is controlled. Moreover, durability is improved such that a contrast of the image display during a repetition display is not decreased. As a result, an excellent image display can be achieved.

摘要翻译： 一种图像显示装置，其中图像显示介质被密封在相对的基板之间，两个基板中的至少一个是透明的，并且其中施加了静电场的图像显示介质被移动以便显示 图片。 改进了用作图像显示介质的颗粒的构造（本发明的第一，第二，第四，第五，第六，第八和第九方面），并且改善了用作图像显示介质的颗粒的材料（第三 ，第七和第十方面）。 使用该颗粒的颗粒和液体粉末的白度得到改善，防止了颗粒凝集，并且控制了电荷性质。 此外，耐久性提高，使得重复显示期间的图像显示的对比度不降低。 结果，可以实现出色的图像显示。

公开(公告)号：US20070116958A1

公开(公告)日：2007-05-24

申请号：US11595934

申请日：2006-11-13

申请人： Takahiro Suzuki ,  Toshiyuki Osaki ,  Kunio Machida ,  Yoichi Nishimuro

发明人： Takahiro Suzuki ,  Toshiyuki Osaki ,  Kunio Machida ,  Yoichi Nishimuro

IPC分类号： B32B27/36 ,  B32B27/00

CPC分类号： C08L67/025 ,  C08K3/04 ,  C08L77/12 ,  G03G15/0131 ,  G03G15/162 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/1386 ,  Y10T428/139 ,  Y10T428/31504 ,  Y10T428/31786 ,  C08L2666/20

摘要： A conductive endless belt is composed of elastomer polyester with a crystalline melting point at 210° C. or more, or mainly composed of the elastomer polyester, and a thermoplastic polyester-based resin at 49 wt % or less, added a polymer ion conductive agent and a carbon black. The conductive endless belt. satisfies elastic modulus, creep resistance, bending durability, etc. and has decreased volume resistance variation and environment dependency while having superior durability, glossiness and setting performance that satisfying desired performance, without causing problems such as offset image.

摘要翻译： 导电性环形带由结晶熔点在210℃以上或由弹性体聚酯构成的弹性体聚酯和49重量％以下的热塑性聚酯类树脂构成，加入聚合物离子导电剂 和炭黑。 导电环形带。 满足弹性模量，抗蠕变性，弯曲耐久性等，并且具有降低的体积电阻变化和环境依赖性，同时具有满足期望性能的优异的耐久性，光泽度和凝固性能，而不会引起诸如偏移图像的问题。

公开(公告)号：US07639417B2

公开(公告)日：2009-12-29

申请号：US10587236

申请日：2005-01-27

申请人： Yoneji Kobayashi ,  Yoichi Nishimuro

发明人： Yoneji Kobayashi ,  Yoichi Nishimuro

IPC分类号： G02B26/00

CPC分类号： G02F1/167 ,  G02F2001/1674 ,  G02F2001/1678

摘要： White color particles for display media used for an information display device, in which particles including at least the white color particles or liquid powders including at least the white color particles (3W) are sealed between two substrates 1, 2, at least one substrate being transparent, and, in which the particles or the liquid powders, to which an electrostatic field is applied, are made to move so as to display an image, is characterized in that the improvement is composed of resins made of methylpentene or cycloolefin and titanium oxide. Moreover, as a preferred embodiment, a white color reflectance is not less than 40%, and, the improvement has a heat resistance such that no fusion bond is detected after the white color particles are sprayed on a glass substrate heated at 120 ° C. and the heating state of the heated glass substrate is kept for 30 minutes. In this manner, it is possible to provide the white color particles for display media having an excellent white color reflectance, a high contrast on the display image and a sufficient heat resistance.

摘要翻译： 用于信息显示装置的显示介质的白色颗粒，其中包括至少包含至少白色颗粒（3W）的白色颗粒或液体粉末的颗粒被密封在两个基板1,2之间，至少一个基板是 透明的，并且其中施加有静电场的颗粒或液体粉末被移动以便显示图像，其特征在于改进由由甲基戊烯或环烯烃和氧化钛制成的树脂 。 此外，作为优选实施方式，白色反射率为40％以上，并且在将白色颗粒喷涂在加热至120℃的玻璃基板上之后，改善了耐热性，使得不会检测到熔融粘结。 并且将加热的玻璃基板的加热状态保持30分钟。 以这种方式，可以提供具有优异的白色反射率，显示图像上的高对比度和足够的耐热性的显示介质的白色颗粒。

公开(公告)号：US20070171511A1

公开(公告)日：2007-07-26

申请号：US10587236

申请日：2005-01-27

申请人： Yoneji Kobayashi ,  Yoichi Nishimuro

发明人： Yoneji Kobayashi ,  Yoichi Nishimuro

IPC分类号： G02B26/00

CPC分类号： G02F1/167 ,  G02F2001/1674 ,  G02F2001/1678

摘要： White color particles for display media used for an information display device, in which particles including at least the white color particles or liquid powders including at least the white color particles (3W) are sealed between two substrates 1, 2, at least one substrate being transparent, and, in which the particles or the liquid powders, to which an electrostatic field is applied, are made to move so as to display an image, is characterized in that the improvement is composed of resins made of methylpentene or cycloolefin and titanium oxide. Moreover, as a preferred embodiment, a white color reflectance is not less than 40%, and, the improvement has a heat resistance such that no fusion bond is detected after the white color particles are sprayed on a glass substrate heated at 120° C. and the heating state of the heated glass substrate is kept for 30 minutes. In this manner, it is possible to provide the white color particles for display media having an excellent white color reflectance, a high contrast on the display image and a sufficient heat resistance.

摘要翻译： 用于信息显示装置的显示介质的白色颗粒，其中包括至少包含至少白色颗粒（3 W）的白色颗粒或液体粉末的颗粒被密封在两个基板1,2之间，至少一个基板 是透明的，其中施加有静电场的颗粒或液体粉末被移动以显示图像，其特征在于改进由由甲基戊烯或环烯和钛制成的树脂 氧化物。 此外，作为优选实施方式，白色反射率为40％以上，并且在将白色颗粒喷涂在加热至120℃的玻璃基板上之后，改善了耐热性，使得不会检测到熔融粘结。 并且将加热的玻璃基板的加热状态保持30分钟。 以这种方式，可以提供具有优异的白色反射率，显示图像上的高对比度和足够的耐热性的显示介质的白色颗粒。