公开(公告)号：US07216826B2

公开(公告)日：2007-05-15

申请号：US10892367

申请日：2004-07-16

申请人： Akihiko Fujii ,  Kiichiro Kitagawa ,  Seiji Tsuyuki ,  Seiji Oodate

发明人： Akihiko Fujii ,  Kiichiro Kitagawa ,  Seiji Tsuyuki ,  Seiji Oodate

IPC分类号： G11B23/107

CPC分类号： G11B23/043 ,  G11B23/107

摘要： A magnetic tape cartridge includes a reel around which a magnetic tape is wound, a cartridge case rotatably accommodating the reel, a reel lock for locking rotation of the reel relative to the cartridge case, a resilient member urging the reel lock toward the reel, a release pad for disengaging the reel lock by displacing the reel lock against an urging force of the resilient member, so as to allow rotation of the reel, and a pivot provided on the reel lock at a position facing with and slidably contacting a contact surface of the release pad in a manner allowing rotation of the release pad. The pivot and the contact surface are both made of resin, and the contact surface is made of a resin having a higher hardness than the pivot.

摘要翻译： 磁带盒包括卷绕磁带的卷轴，可旋转地容纳卷轴的盒壳体，用于锁定卷轴相对于盒壳体的旋转的卷轴锁定件，向卷轴推动卷轴锁定件的弹性部件， 释放垫，用于通过使所述卷轴锁定抵抗所述弹性构件的推动力移动所述卷轴锁定来解除所述卷轴锁定，以允许所述卷轴旋转;以及设置在所述卷轴锁定件上的枢轴在面向并可滑动地接触所述卷轴锁定件的接触表面的位置 释放垫以允许释放垫旋转的方式。 枢轴和接触表面均由树脂制成，接触表面由具有比枢轴更高的硬度的树脂制成。

公开(公告)号：US5971311A

公开(公告)日：1999-10-26

申请号：US859718

申请日：1997-05-21

申请人： Akihiko Fujii ,  Masazumj Tomoda

发明人： Akihiko Fujii ,  Masazumj Tomoda

IPC分类号： G03C3/00 ,  G03B17/30 ,  G03B23/02 ,  G03B17/26

CPC分类号： G03B17/30 ,  G03B2217/265

摘要： A photo film cassette contains photo film wound in a roll form, and includes a passage port which has first and second walls between which the photo film is passed. The light-trapping fabric includes a base fabric having first and second surfaces. Pile threads are disposed to protrude from the first surface of the base fabric, for preventing ambient light from entry into the photo film cassette between the first and second walls. In the course of manufacturing the photo film cassette, before attaching the light-trapping fabric, the pile threads are previously bent in a position thereof. The light-trapping fabric is pressed against the first or second wall with a pressing roller, for attaching the second surface to the passage port. An extent of bending the pile threads is enlarged by the pressing roller during the attachment to impart a V-shape to the pile threads.

摘要翻译： 照相胶片暗盒包含以卷状卷绕的照相胶片，并且包括具有通过照相胶片的第一和第二壁的通道。 遮光织物包括具有第一表面和第二表面的基底织物。 桩螺纹被设置成从基底织物的第一表面突出，以防止环境光进入第一和第二壁之间的摄影胶片暗盒。 在制造摄影胶片暗盒的过程中，在安装遮光织物之前，预先将绒头螺纹弯曲到其位置。 光吸收织物用加压辊压在第一或第二壁上，用于将第二表面附着到通道。 通过加压辊在附接期间使桩螺纹弯曲的程度被扩大，从而赋予桩螺纹V形。

公开(公告)号：US4829028A

公开(公告)日：1989-05-09

申请号：US136514

申请日：1987-12-22

申请人： Ichiro Seki ,  Morinosuke Kano ,  Akihiko Fujii ,  Akihiro Kano ,  Isao Isa

发明人： Ichiro Seki ,  Morinosuke Kano ,  Akihiko Fujii ,  Akihiro Kano ,  Isao Isa

IPC分类号： C01G25/00 ,  C04B35/119 ,  C04B35/653

CPC分类号： C04B35/653 ,  C04B35/119

摘要： Alumina-zirconia composite sintered materials having sufficient high-temperature strength and thermal shock resistance as well as excellent mechanical strength are made by mixing Bayer alumina and/or bauxite as an alumina and baddeleyite and/or zircon sand as a zirconia material in amounts of 50 to 95% by weight of alumina, the balance being zirconia, respectively, subjecting the mixture to heating, melting and quenching, grinding the resulting solid to an average grain size of 10 .mu.m or smaller, and subjecting the resulting powder to molding and sintering.

摘要翻译： 将具有足够的高温强度和耐热冲击性以及优异的机械强度的氧化铝 - 氧化锆复合烧结材料通过将作为氧化铝的拜耳氧化铝和/或铝土矿和/或锆石砂作为氧化锆材料以50的量混合 至95重量％的氧化铝，余量为氧化锆，使混合物进行加热，熔融和淬火，将所得固体研磨至10μm以下的平均粒径，并将所得粉末进行成型和烧结 。

公开(公告)号：US07000861B2

公开(公告)日：2006-02-21

申请号：US10640317

申请日：2003-08-14

申请人： Akihiko Fujii ,  Seiji Tsuyuki

发明人： Akihiko Fujii ,  Seiji Tsuyuki

IPC分类号： G11B23/107

CPC分类号： B29C65/08 ,  B29C66/30221 ,  B29C66/322 ,  B29C66/54 ,  B29L2031/758 ,  G11B23/04 ,  G11B23/107

摘要： A magnetic tape cartridge made up of a cartridge case composed of an upper and lower cases welded together on the mating surfaces by ultrasonic welding with a plurality of energy directors, and a single reel of magnetic tape rotatalby retained in the case, in which the weld deposits formed by the energy directors may be prevented from sticking out of the mating surfaces. A plurality of energy directors provided on one of the mating surfaces have an elongated shape, and are disposed with the longitudinal direction substantially perpendicular to the direction along the side wall of the upper and lower cases.

摘要翻译： 一个盒式磁带盒，由盒壳体组成，盒壳体通过超声波焊接在多个能量导向器上而在配合表面上焊接在一起的上壳体和下壳体，以及保持在壳体中的单个磁带卷轴磁带，其中焊缝 可以防止由能量控制器形成的沉积物从配合表面伸出。 设置在一个配合表面上的多个能量导向件具有细长形状，并且其纵向方向基本上垂直于沿着上壳体和下壳体的侧壁的方向。

公开(公告)号：US06994286B2

公开(公告)日：2006-02-07

申请号：US10640243

申请日：2003-08-14

申请人： Akihiko Fujii ,  Seiji Tsuyuki

发明人： Akihiko Fujii ,  Seiji Tsuyuki

IPC分类号： G11B23/107

CPC分类号： G11B23/107

摘要： A magnetic tape cartridge is constructed by rotatably housing a reel having magnetic tape wound therearound within a cartridge case. The cartridge case is constructed by an upper case and a lower case. The cartridge case has a tape extraction opening in a side wall thereof. The upper case and the lower case are fixed by welding at an abutment surface P, where the upper case and the lower case abut each other. In addition, vertically extending ribs that alternately extend up and down beyond the abutment surface P are provided on the inner surfaces of the side walls of the upper case and the lower case in the vicinity of the opening. By this construction, the strength of the cartridge case in the vicinity of the opening is improved, thereby preventing damage thereto even when the magnetic tape cartridge is dropped or the like.

摘要翻译： 磁带盒通过可旋转地容纳在盒壳体内卷绕有磁带的卷轴构成。 盒壳由上壳体和下壳体构成。 盒壳体在其侧壁中具有带取出开口。 上壳体和下壳体通过焊接固定在邻接表面P处，其中上壳体和下壳体彼此抵接。 此外，在开口附近的上壳体和下壳体的侧壁的内表面上设置有向上和向下交替地延伸超过邻接表面P的垂直延伸的肋。 通过这种结构，提高了在开口附近的盒壳体的强度，从而即使当磁带盒掉落等时也防止其损坏。

公开(公告)号：US06795391B2

公开(公告)日：2004-09-21

申请号：US10145756

申请日：2002-05-16

申请人： Akihiko Fujii ,  Kiyoo Morita

发明人： Akihiko Fujii ,  Kiyoo Morita

IPC分类号： G11B726

CPC分类号： G11B23/0315 ,  G11B23/0313

摘要： A recording medium cartridge equipped with a resin cartridge case housing a recording medium. The resin cartridge case contains titanium dioxide by 0.1 to 1.2 wt %, preferably by 0.15 to 0.8 wt %.

摘要翻译： 一种配备有容纳记录介质的树脂盒壳体的记录介质盒。 树脂盒壳体含有0.1〜1.2重量％的二氧化钛，优选为0.15〜0.8重量％。

公开(公告)号：US08440464B2

公开(公告)日：2013-05-14

申请号：US12988108

申请日：2009-04-14

申请人： Akihiko Fujii

发明人： Akihiko Fujii

IPC分类号： G01N33/74 ,  G01N33/68 ,  A61B5/00

CPC分类号： G01N33/5088 ,  G01N33/6893 ,  G01N33/74 ,  G01N2500/00 ,  G01N2800/042 ,  G01N2800/044 ,  G01N2800/2864

摘要： Provided is a method for conveniently and rapidly evaluating or selecting an adiponectin secretion regulator.The method for evaluating or selecting an adiponectin secretion regulator includes the following steps (A) to (C): (A) a step of administering a test substance to an experimental animal; (B) a step of inducing a sleep deprivation in the experimental animal; and (C) a step of measuring blood adiponectin level of the animal, and evaluating change of the blood adiponectin level.

摘要翻译： 提供了一种方便快速地评价或选择脂连蛋白分泌调节剂的方法。 评价或选择脂联素调节剂的方法包括以下步骤（A）至（C）：（A）向实验动物施用测试物质的步骤; （B）在实验动物中引起睡眠剥夺的步骤; （C）测定动物的血液中脂联素水平的步骤，评价血液中脂联素水平的变化。

公开(公告)号：US20070131812A1

公开(公告)日：2007-06-14

申请号：US11565324

申请日：2006-11-30

申请人： Akihiko Fujii ,  Seiji Tsuyuki

发明人： Akihiko Fujii ,  Seiji Tsuyuki

IPC分类号： G11B23/107

CPC分类号： B29C65/08 ,  B29C66/30221 ,  B29C66/322 ,  B29C66/54 ,  B29L2031/758 ,  G11B23/04 ,  G11B23/107

摘要： A magnetic tape cartridge made up of a cartridge case composed of an upper and lower cases welded together on the mating surfaces by ultrasonic welding with a plurality of energy directors, and a single reel of magnetic tape rotatalby retained in the case, in which the weld deposits formed by the energy directors may be prevented from sticking out of the mating surfaces. A plurality of energy directors provided on one of the mating surfaces have an elongated shape, and are disposed with the longitudinal direction substantially perpendicular to the direction along the side wall of the upper and lower cases.

摘要翻译： 一个盒式磁带盒，由盒壳体组成，盒壳体通过超声波焊接在多个能量导向器上而在配合表面上焊接在一起的上壳体和下壳体，以及保持在壳体中的单个磁带卷轴磁带，其中焊缝 可以防止由能量控制器形成的沉积物从配合表面伸出。 设置在一个配合表面上的多个能量导向件具有细长形状，并且其纵向方向基本上垂直于沿着上壳体和下壳体的侧壁的方向。

公开(公告)号：US20060076447A1

公开(公告)日：2006-04-13

申请号：US11274155

申请日：2005-11-16

申请人： Akihiko Fujii ,  Seiji Tsuyuki

发明人： Akihiko Fujii ,  Seiji Tsuyuki

IPC分类号： G11B23/107

CPC分类号： B29C65/08 ,  B29C66/30221 ,  B29C66/322 ,  B29C66/54 ,  B29L2031/758 ,  G11B23/04 ,  G11B23/107

摘要： A magnetic tape cartridge made up of a cartridge case composed of an upper and lower cases welded together on the mating surfaces by ultrasonic welding with a plurality of energy directors, and a single reel of magnetic tape rotatalby retained in the case, in which the weld deposits formed by the energy directors may be prevented from sticking out of the mating surfaces. A plurality of energy directors provided on one of the mating surfaces have an elongated shape, and are disposed with the longitudinal direction substantially perpendicular to the direction along the side wall of the upper and lower cases.

公开(公告)号：US20050023394A1

公开(公告)日：2005-02-03

申请号：US10892367

申请日：2004-07-16

申请人： Akihiko Fujii ,  Kiichiro Kitagawa ,  Seiji Tsuyuki ,  Seiji Oodate

发明人： Akihiko Fujii ,  Kiichiro Kitagawa ,  Seiji Tsuyuki ,  Seiji Oodate

IPC分类号： G11B23/04 ,  G11B23/107

CPC分类号： G11B23/043 ,  G11B23/107

摘要： A magnetic tape cartridge includes a reel around which a magnetic tape is wound, a cartridge case rotatably accommodating the reel, a reel lock for locking rotation of the reel relative to the cartridge case, a resilient member urging the reel lock toward the reel, a release pad for disengaging the reel lock by displacing the reel lock against an urging force of the resilient member, so as to allow rotation of the reel, and a pivot provided on the reel lock at a position facing with and slidably contacting a contact surface of the release pad in a manner allowing rotation of the release pad. The pivot and the contact surface are both made of resin, and the contact surface is made of a resin having a higher hardness than the pivot.

摘要翻译： 磁带盒包括卷绕磁带的卷轴，可旋转地容纳卷轴的盒壳体，用于锁定卷轴相对于盒壳体的旋转的卷轴锁定件，向卷轴推动卷轴锁定件的弹性部件， 释放垫，用于通过使所述卷轴锁定抵抗所述弹性构件的推动力移动所述卷轴锁定来解除所述卷轴锁定，以允许所述卷轴旋转;以及设置在所述卷轴锁定件上的枢轴在面向并可滑动地接触所述卷轴锁定件的接触表面的位置 释放垫以允许释放垫旋转的方式。 枢轴和接触表面均由树脂制成，接触表面由具有比枢轴更高的硬度的树脂制成。