公开(公告)号：US20050041828A1

公开(公告)日：2005-02-24

申请号：US10921911

申请日：2004-08-20

申请人： Hiroyuki Tomiyama ,  Masatoshi Sato ,  Satoshi Hachiya ,  Kouichi Honma

发明人： Hiroyuki Tomiyama ,  Masatoshi Sato ,  Satoshi Hachiya ,  Kouichi Honma

IPC分类号： C23C28/00 ,  C25D11/30 ,  H04R7/02 ,  H04R7/10 ,  H04R7/12 ,  H04R9/06 ,  H04R31/00 ,  C25C3/04 ,  H04R1/02

CPC分类号： H04R31/003 ,  C25D11/30 ,  H04R7/10 ,  H04R7/125 ,  H04R7/127 ,  H04R2307/023 ,  H04R2307/027 ,  Y10T29/49005

摘要： A substrate (580) made by a thin magnesium plate having a thickness of at most 60 μm and bent in a predetermined shape is subjected to anodic oxidation using an alkali-mixture aqueous solution containing metallic salt with a pH 12 or more so that porous anodic oxide coatings (571) are formed on the surfaces thereof. A first treated substrate (581) having the anodic oxide coatings (571) is immersed in a bath of a dye (571B), which fills the pores (571A) of the anodic oxide coatings (571) and dyes the substrate, providing a second treated substrate (582). The second treated substrate (582) is subjected to electrodeposition using electrodeposition paint made mainly of acrylic resin, forming electrodeposition coatings (572) on the anodic oxide coatings (571). A magnesium diaphragm is thereby produced, which is thin and has sufficient sensitivity and desired characteristics. The diaphragm thus dyed has metallic gloss and hence acquires a high decorative value.

摘要翻译： 使用具有至多60μm厚度且弯曲成预定形状的薄镁板制成的基板（580），使用含有pH12或更大的金属盐的碱性混合物水溶液进行阳极氧化，使得多孔阳极 在其表面上形成氧化物涂层（571）。 将具有阳极氧化物涂层（571）的第一处理过的衬底（581）浸入染料（571B）的浴中，该阴极填充阳极氧化物涂层（571）的孔（571A）并染色衬底，提供第二 处理的基底（582）。 使用主要由丙烯酸树脂制成的电沉积涂料对第二处理过的基底（582）进行电沉积，在阳极氧化物涂层（571）上形成电沉积涂层（572）。 由此产生薄膜，并且具有足够的灵敏度和期望的特性。 由此染色的隔膜具有金属光泽度，因此获得高的装饰性。

公开(公告)号：US06623121B2

公开(公告)日：2003-09-23

申请号：US10032092

申请日：2001-12-31

申请人： Masatoshi Sato

发明人： Masatoshi Sato

IPC分类号： G03B2114

CPC分类号： G03B21/14 ,  G03B21/2073

摘要： A polarization beam splitter comprises a first prism having a first aggregation layer formed on a predetermined surface of the first prism and reflecting S-polarized light in a first wavelength region, and a second aggregation layer so formed as to be stacked on the first aggregation layer and reflecting the S-polarized light in a second wavelength region longer than the first wavelength region, and a second prism fixed to the first prism through the first aggregation layer and the second aggregation layer.

公开(公告)号：US06456447B1

公开(公告)日：2002-09-24

申请号：US09533964

申请日：2000-03-23

申请人： Masatoshi Sato

发明人： Masatoshi Sato

IPC分类号： G02B504

CPC分类号： G02B27/1013 ,  G02B27/1073 ,  G02B27/145

摘要： In order to provide a color separating and composing prism, or the like, with an improved arrangement of prisms, and the like, having a gap or a space in the color separating and composing prism, to the exclusion of a registration shift, there is provided a color separating and composing prism consisting of first to third prisms 3, 4 and 5 for effecting color separation of a light source beam into an R light, a G light and a B light by the use of dichroic films, characterized in that the second surface of the first prism 3 and the first surface of the second prism 4, and the second surface of the second prism 4 and the first surface of the third prism 5 are respectively bound together along the joint surfaces therebetween at least through the adhesive layers, so that the first, second and third prisms are integrated.

摘要翻译： 为了提供具有棱镜等的颜色分离和组成棱镜等的颜色分离和组成棱镜中具有间隙或空间的棱镜等的排列，排除对准偏移，存在 提供了由第一至第三棱镜3,4和5组成的颜色分离和组成棱镜，用于通过使用二向色膜将光源光束分色成R光，G光和B光，其特征在于， 第一棱镜3的第二表面和第二棱镜4的第一表面以及第二棱镜4的第二表面和第三棱镜5的第一表面分别沿着它们的接合面至少通过粘接层 ，使得第一，第二和第三棱镜被集成。

公开(公告)号：US06377754B1

公开(公告)日：2002-04-23

申请号：US09364498

申请日：1999-07-30

申请人： Yukihiko Sugita ,  Naohiro Tsuchida ,  Masatoshi Sato

发明人： Yukihiko Sugita ,  Naohiro Tsuchida ,  Masatoshi Sato

IPC分类号： G03B310

CPC分类号： G03B3/10

摘要： A driving force transmission switching apparatus for a camera in accordance with the present invention includes: a drive source that generates a driving force; a worm gear that receives the driving force to rotate; a driving force transmission gear device that includes a driving gear and meshes the driving gear with the worm gear to move the driving gear in parallel to an axial direction of the worm gear as the worm gear rotates so as to shift the driving gear to a plurality of transmission positions for applying a driving force of the drive source and a non-transmission position for not applying the driving force of the drive source; a plurality of driven gears which are disposed in positions for meshing with the driving gear, respectively corresponding to the plural transmission positions where the driving gear is to be set, and which receive a driving force of the drive source via the driving gear; and a position control device for conducting control by meshing the driving force transmission gear device with the worm gear to move the driving force transmission gear device in parallel to an axial direction of the worm gear as the worm gear rotates so as to shift the driving force transmission gear device to a plurality of transmission positions for applying the driving force of the drive source and a non-transmission position for not applying the driving force of the drive source.

摘要翻译： 根据本发明的用于照相机的驱动力传递切换装置包括：产生驱动力的驱动源; 接收旋转驱动力的蜗轮; 驱动力传动齿轮装置，其包括驱动齿轮，并将驱动齿轮与蜗轮啮合，以在蜗轮旋转时使驱动齿轮平行于蜗轮的轴向移动，从而将驱动齿轮移动到多个 用于施加驱动源的驱动力的变速器位置和用于不施加驱动源的驱动力的非变速位置; 多个从动齿轮分别设置在与驱动齿轮啮合的位置上，分别对应于驱动齿轮将被设定的多个变速位置，并经由驱动齿轮接收驱动源的驱动力; 以及位置控制装置，用于通过使驱动力传递齿轮装置与蜗轮啮合来进行控制，以在蜗轮旋转时使驱动力传递齿轮装置平行于蜗轮的轴向移动，从而使驱动力 传动齿轮装置到用于施加驱动源的驱动力的多个传动位置和用于不施加驱动源的驱动力的非传动位置。

公开(公告)号：US06334504B1

公开(公告)日：2002-01-01

申请号：US09519884

申请日：2000-03-06

申请人： Masatoshi Sato ,  Yoshitaka Kobayashi ,  Jiro Nakazono

发明人： Masatoshi Sato ,  Yoshitaka Kobayashi ,  Jiro Nakazono

IPC分类号： G10K1300

CPC分类号： B29C44/0415 ,  H04R31/003 ,  H04R2307/029

摘要： A molded foam resin, surface of which can be designed easily at low cost, a process for forming a molded foam resin, and a speaker diaphragm made of molded foam resin are provided, in which a molded foam resin is formed by injection molding of foaming agent-containing resin and has a foamed zone having a three layer-structure consisting of a foamed layer inside and a non-foamed layer outside and a non-foamed zone having a single layer-structure consisting of a non-foamed layer. The process for forming the molded foam resin according to the present invention includes the steps of injecting a foaming agent-containing resin into a mold and opening the mold after a lapse of a designated period of time after the completion of the injection, in which a cavity of the mold contains a thick space corresponding to the foamed zone and a thin space corresponding to the non-foamed zone, and the designated period of time is chosen so that a curing of the resin filled into the thin space is completed and a curing of the resin filled into the thick space is not completed. Thus, a molded foam resin and a speaker diaphragm according to the present invention can be thinned, designed with different tone of color on surfaces thereof and lightened without deteriorating stiffness thereof.

公开(公告)号：US5790682A

公开(公告)日：1998-08-04

申请号：US864482

申请日：1997-05-28

申请人： Satoshi Hachiya ,  Masanori Ito ,  Masatoshi Sato

发明人： Satoshi Hachiya ,  Masanori Ito ,  Masatoshi Sato

IPC分类号： H04R9/02 ,  H04R9/04 ,  H04R25/00

CPC分类号： H04R9/043

摘要： A butterfly damper for preventing an adhesion surface between a speaker frame (6) and an outer peripheral frame (12) from peeling off is provided. The butterfly damper comprises an inside peripheral flame (11), an outer peripheral flame (12) and a plurality of movable arms (13), all of which are formed in a single piece by injection molding of thermoplastic synthetic resin. The thickness T of the outer peripheral flame (12) is thicker than the thickness t of the movable arms (13). In addition, the front and back faces of the outer peripheral flame (12) are formed so that each face protrudes toward the thickness direction respectively from the front face and the back face of the movable arms (13).

摘要翻译： 提供了用于防止扬声器框架（6）和外周框架（12）之间的粘合表面剥离的蝶形阻尼器。 蝶形阻尼器包括内部周边火焰（11），外周火焰（12）和多个可动臂（13），所有这些都通过热塑性合成树脂的注射成型而形成为一体。 外周火焰（12）的厚度T比活动臂（13）的厚度t厚。 此外，外周火焰（12）的前表面和后表面形成为使得每个面分别从可动臂（13）的前表面和后表面朝向厚度方向突出。

公开(公告)号：US5680373A

公开(公告)日：1997-10-21

申请号：US370360

申请日：1995-01-09

申请人： Masatoshi Sato ,  Jun Saito ,  Hideki Akasaka

发明人： Masatoshi Sato ,  Jun Saito ,  Hideki Akasaka

IPC分类号： G11B11/105 ,  G11B11/00

CPC分类号： G11B11/105 ,  G11B11/10506 ,  G11B11/10515 ,  G11B11/10519 ,  G11B11/10521 ,  G11B11/10586

摘要： In a magnetooptical reproducing apparatus and method, data recorded in a first layer of a magnetooptical recording medium is transcribed to a second layer by a reproduction magnetic field and is optically reproduced from the second layer.

摘要翻译： 在磁光再现装置和方法中，记录在磁光记录介质的第一层中的数据通过再现磁场转录到第二层，并从第二层被光学再现。

公开(公告)号：US5458987A

公开(公告)日：1995-10-17

申请号：US91904

申请日：1993-07-16

申请人： Masatoshi Sato ,  Jun Saito ,  Hideki Akasaka

发明人： Masatoshi Sato ,  Jun Saito ,  Hideki Akasaka

IPC分类号： G11B11/105 ,  G11B5/66

CPC分类号： G11B11/10519 ,  G11B11/105 ,  G11B11/10506 ,  G11B11/10521 ,  G11B11/10586 ,  Y10S428/90 ,  Y10S430/146 ,  Y10T428/12493 ,  Y10T428/12771 ,  Y10T428/12861 ,  Y10T428/12951

摘要： A magnetooptical recording method for recording data using a bit having upward-magnetization and a bit having downward-magnetization on a recording layer of a magnetooptical recording medium comprises the steps of using, as the medium, a multilayered magnetic recording medium consisting of a first layer having a perpendicular magnetic anisotropy acting as a recording layer, and a second layer having a perpendicular magnetic anisotropy acting as a reference layer; moving the medium; applying an initial field so that, before recording, the direction of magnetization of the recording layer is left unchanged, and that of the reference layer is aligned either upward or downward; radiating a laser beam onto the medium; pulse modulating an intensity of the laser beam in accordance with binary data to be recorded; when the laser beam is radiated, applying a bias field to the irradiated portion; and when the intensity of the pulse-modulated laser beam is at high level, forming one of the bit having upward-magnetization and that having downward-magnetization, and when the intensity of the pulse-modulated laser beam is at low level, forming the other bit.

摘要翻译： 使用具有向上磁化的位和在磁光记录介质的记录层上具有向下磁化的位的数据记录数据的磁光记录方法包括以下步骤：使用由第一层构成的多层磁记录介质 具有作为记录层的垂直磁各向异性，和具有作为参考层的垂直磁各向异性的第二层; 移动媒体; 施加初始场，使得在记录之前，记录层的磁化方向保持不变，并且参考层的磁化方向向上或向下排列; 将激光束照射到介质上; 根据要记录的二进制数据对激光束的强度进行脉冲调制; 当激光束被照射时，向照射部分施加偏置场; 并且当脉冲调制激光束的强度处于高电平时，形成具有向上磁化并具有向下磁化的位之一，并且当脉冲调制激光束的强度处于低电平时，形成 其他位

公开(公告)号：US5014252A

公开(公告)日：1991-05-07

申请号：US570978

申请日：1990-08-22

申请人： Hideki Akasaka ,  Masatoshi Sato

发明人： Hideki Akasaka ,  Masatoshi Sato

IPC分类号： G11B11/105

CPC分类号： G11B11/10586 ,  G11B11/10506 ,  G11B11/10519

摘要： A magnetooptical recording method for recording data using a bit having upward-magnetization and a bit having downward-magnetization on a recording layer of a magnetooptical-recording medium comprises the steps of using, as the medium, a multilayered magnetic recording medium consisting of a first layer having a perpendicular magnetic anisotropy acting as a recording layer, and a second layer having a perpendicular magnetic anisotropy acting as a reference layer; moving the medium; applying an initial field so that, before recording, the direction of magnetization of the recording layer is left unchanged and that of the reference layer is aligned either upward or downward; radiating two adjacent laser beams, i.e., a leading beam and a trailing beam onto the medium; the leading beam being an erasing beam of low level which is not modulated in principle; the trailing beam is a writing beam which is pulse modulated between high level and basis level in accordance with binary data to be recorded; and the basis level being able to have an intensity equal to or lower than the low level and to be zero level; when the trailing laser beam is radiated, applying a bias field to the irradiated portion; and when the intensity of the pulse-modulated laser beam is at high level, forming one of the bit having upward-magnetization, and when the leading low-level laser beam is radiated, forming the other bit.

摘要翻译： 使用具有向上磁化的位和在磁光记录介质的记录层上具有向下磁化的位的数据记录数据的磁光记录方法包括以下步骤：将作为介质的多层磁记录介质用作第一 具有作为记录层的垂直磁各向异性的层和具有作为参考层的垂直磁各向异性的第二层; 移动媒体; 施加初始场，使得在记录之前，记录层的磁化方向保持不变，并且参考层的磁化方向向上或向下排列; 将两个相邻的激光束，即前导光束和后向光束照射到介质上; 前导光束是原则上未调制的低电平擦除光束; 拖尾光束是根据要记录的二进制数据在高电平和基准电平之间进行脉冲调制的写入光束; 并且基准能够具有等于或低于低水平的强度并且为零水平; 当后向激光束被照射时，向照射部分施加偏置场; 并且当脉冲调制激光束的强度处于高电平时，形成具有向上磁化的位之一，并且当引导低级激光束被辐射时，形成另一位。

公开(公告)号：US4734180A

公开(公告)日：1988-03-29

申请号：US921480

申请日：1986-10-22

申请人： Masatoshi Sato ,  Keiji Miyoshi

发明人： Masatoshi Sato ,  Keiji Miyoshi

IPC分类号： C25B11/02 ,  C25B1/04 ,  C25B1/34 ,  C25B1/46 ,  C25B9/00 ,  C25B9/06 ,  C25B9/08 ,  C25B9/18 ,  C25B9/20 ,  C25B9/04 ,  C25B13/04

CPC分类号： C25B9/206 ,  Y02E60/366

摘要： A bipolar type electrolyzer unit cell includes an anode-side pan-shaped body and a cathode-side pan-shaped body which each comprise a hooked frame, frame wall, and partition wall and are disposed back to back; rod shaped frames inserted between the hooked flange and the frame wall in each body, and a bipolar type of electrolyzer in which a plurality of the unit cells is arranged in series.

摘要翻译： 双极型电解槽单元包括阳极侧盘形体和阴极侧盘形体，每个都包括钩状框架，框架壁和分隔壁，并且背靠背设置; 插入在每个主体中的钩状凸缘和框架壁之间的棒状框架，以及串联布置多个单电池的双极型电解器。