公开(公告)号：US20080061771A1

公开(公告)日：2008-03-13

申请号：US11632107

申请日：2005-07-12

申请人： Yasushi Sugiyama ,  Hiroyuki Nikamoto ,  Takashi Ota ,  Junichi Wakabayashi

发明人： Yasushi Sugiyama ,  Hiroyuki Nikamoto ,  Takashi Ota ,  Junichi Wakabayashi

IPC分类号： G01D5/249

CPC分类号： G01D5/2492 ,  G01D5/2451

摘要： An annular magnetic encoder in which a plurality of S poles and N poles, the S poles and the N poles being magnetic poles, are alternately arranged, the magnetic encoder has a structure in which a change in width of the magnetic poles in a rotational direction according to a rotational angle allows the rotational angle to be specified, so that little rotation can specify a rotational angle.

摘要翻译： 磁性编码器以多个S极和N极（S极和N极为磁极）交替布置的环形磁编码器，其磁极的旋转方向的宽度变化 根据旋转角度允许指定旋转角度，使得很小的旋转可以指定旋转角度。

公开(公告)号：US07169476B2

公开(公告)日：2007-01-30

申请号：US11150906

申请日：2005-06-13

申请人： Takashi Ota ,  Kazuki Ootou

发明人： Takashi Ota ,  Kazuki Ootou

IPC分类号： B32B17/06 ,  C03C3/076 ,  C03C3/078 ,  C03C10/14

CPC分类号： C03C10/00 ,  C03C3/085 ,  C03C3/097 ,  C03C10/0036 ,  F21V7/22 ,  G02B5/10

摘要： A zinc oxide-alumina-silica-based crystallized glass is provided, containing zinc oxide, alumina and silica as main components, and zirconia as a nucleating agent. The main components are provided in a ratio of 20–30% by mass of zinc oxide, 15–25% by mass of alumina and 50–60% by mass of silica to amount to 100% by mass in total. The nucleating agent is contained in an amount of 3–6 parts by mass based on 100 parts by mass of the main components. The crystallized glass also includes at least one modification component selected from the group consisting of lithium oxide, sodium oxide, potassium oxide, diphosphorus pentoxide, niobium oxide and tantalum oxide in addition to the main components and the nucleating agent.

摘要翻译： 提供氧化锌 - 氧化铝 - 二氧化硅基结晶玻璃，其包含氧化锌，氧化铝和二氧化硅作为主要成分，以及氧化锆作为成核剂。 主要成分以氧化锌为20〜30质量％，氧化铝为15〜25质量％，二氧化硅为50〜60质量％，总计为100质量％。 相对于100质量份的主成分，成核剂的含量为3-6质量份。 除了主要成分和成核剂之外，结晶化玻璃还包括选自氧化锂，氧化钠，氧化钾，五氧化二磷，氧化铌和氧化钽中的至少一种改性成分。

公开(公告)号：US20060222878A1

公开(公告)日：2006-10-05

申请号：US11392036

申请日：2006-03-29

申请人： Keiichiro Watanabe ,  Takashi Ota ,  Norikazu Niimi

发明人： Keiichiro Watanabe ,  Takashi Ota ,  Norikazu Niimi

IPC分类号： B31B45/00 ,  B28B11/00 ,  B32B15/04 ,  B22F7/04

CPC分类号： H01J9/323 ,  H01J5/46 ,  H01J9/28 ,  H01J61/302 ,  H01J61/36 ,  H01J61/366 ,  Y10T428/12063 ,  Y10T428/13 ,  Y10T428/131

摘要： The present invention provides a composite body having a strong bonding and improved adhesion. A composite body 3 has a solid and elongate body 2 made of a metal and a sintered body 11 of metal powder fixed to the outside of the elongate body so that the sintered body applies a stress onto the outside of elongate body radially.

摘要翻译： 本发明提供一种具有强粘合性和改善粘合性的复合体。 复合体3具有由金属制成的实心细长体2和固定在细长体的外侧的金属粉末烧结体11，使得烧结体沿径向向细长体的外侧施加应力。

公开(公告)号：US06689704B2

公开(公告)日：2004-02-10

申请号：US09821791

申请日：2001-03-29

申请人： Takashi Ota ,  Kazutoshi Tohyama ,  Masashi Fukuyama ,  Akiyoshi Ide

发明人： Takashi Ota ,  Kazutoshi Tohyama ,  Masashi Fukuyama ,  Akiyoshi Ide

IPC分类号： C03C1012

CPC分类号： C03C10/0027 ,  C03B11/082 ,  C03B32/02 ,  C03B2215/412 ,  C03B2215/413

摘要： A SiO2—Al2O3—Li2O component-based glass material, which comprises, as basic components, SiO2: 60-63 wt %; Al2O3: 23-25 wt %; and Li2O: 4-5 wt % and, as modifying components, ZrO2: 1.5-2.5 wt %; TiO2: 0.5-2.5 wt %; MgO: 0.5-1.5 wt %; ZnO: 0.5-1.2 wt %; Na2O: 0.5-2.0 wt %; and K2O: 0.5-2.0 wt %, and further comprises any one of BaO: 0.5-1.0 wt, CaO: 1.0-2.0 wt %, and B2O3: 0.01-1.0 wt %. This can be reheat-formed in a glass state and has a low thermal expansion coefficient.

摘要翻译： 作为基本成分的SiO 2·Al 2 O 3·Li 2 O成分为基础的玻璃材料为SiO 2：60〜63重量％ Al2O3：23-25重量％ 和Li 2 O：4-5重量％，作为改性成分，ZrO 2：1.5〜2.5重量％ TiO 2：0.5〜2.5重量％ MgO：0.5〜1.5重量％ ZnO：0.5-1.2重量％ Na2O：0.5-2.0重量％ K2O：0.5〜2.0重量％，进一步含有BaO：0.5〜1.0重量％，CaO：1.0〜2.0重量％，B 2 O 3：0.01〜1.0重量％。 这可以在玻璃状态下重新加热并具有低的热膨胀系数。

公开(公告)号：US06556378B1

公开(公告)日：2003-04-29

申请号：US09711879

申请日：2000-11-15

申请人： Takashi Ota ,  Shuichi Ota

发明人： Takashi Ota ,  Shuichi Ota

IPC分类号： G11B2302

CPC分类号： G11B23/08735 ,  G11B23/08785

摘要： In a tape cassette 10 in which a mouth portion 21 opened in forward and up-and-down directions is provided at the front portion of a cassette shell 20 accommodating therein tape reels 40 and 50 having a magnetic tape 30 wound therearound, a part of the magnetic tape is located so as to traverse the front end of the mouth portion, and a front lid 60 for covering the front side of the magnetic tape is provided, a slider 80 is provided so as to be freely movable forwardly and downwardly, each side surface portion of the slider along the side surface of the front lid has a lid-support portion 83 at the front-end portion thereof and a main-surface portion 82 located so as to be farther outward than the lid-support portion, the front lid has a front-surface portion 61 covering the front surface of the tape-shaped recording medium, and side-surface portions 62 projecting backwardly from both the ends of said front surface portion, the side surface portions being freely-rotatably supported to the lid-support portion of the slider, and the front-end portions of the slider and the side-surface portions of the front lid have overlap portions 62c and 82b which are overlapped with each other in the right-and-left direction.

摘要翻译： 在盒式磁带10中，其中口部21沿前后上下方向开口设置在磁带盒外壳20的前部，磁带盒外壳20容纳有卷绕在其上的磁带30和50，带卷绕在其上的磁带30， 磁带被定位成横过口部的前端，并且设置有用于覆盖磁带前侧的前盖60，滑块80设置成能够向前和向下自由移动，每个 滑块的侧面部分沿着前盖的侧表面具有在其前端部分的盖支撑部分83和位于比盖支撑部分更远的主表面部分82， 前盖具有覆盖带状记录介质的前表面的前表面部分61和从前表面部分的两端向后突出的侧表面部分62，侧表面部分可自由旋转地支撑到 滑块的盖支撑部分，滑块的前端部分和前盖的侧面部分具有在左右方向上彼此重叠的重叠部分62c和82b。

公开(公告)号：US5991246A

公开(公告)日：1999-11-23

申请号：US886413

申请日：1997-07-01

申请人： Kiyoshi Morikawa ,  Yoshihumi Nakayama ,  Jun Togashi ,  Hiroshi Akiyama ,  Nobuo Ishida ,  Tomomichi Kimura ,  Tatsuya Yanagisawa ,  Takashi Ota

发明人： Kiyoshi Morikawa ,  Yoshihumi Nakayama ,  Jun Togashi ,  Hiroshi Akiyama ,  Nobuo Ishida ,  Tomomichi Kimura ,  Tatsuya Yanagisawa ,  Takashi Ota

IPC分类号： G11B17/26 ,  G11B17/22 ,  G11B17/30

CPC分类号： G11B17/30 ,  G11B17/22

摘要： A casing of a device has a pair of vertical side walls, and a plurality of vertically arranged optical discs. Each side wall has a vertical guide slit. A disc player has two pins projected from opposite sides. Elevation plates are horizontally slidably mounted on the vertical side walls at outsides thereof. Each of the elevation plates has a V-shaped guide slit comprising an upper diagonal slit and a lower diagonal slit. Each pin is slidably engaged with vertical guide slit and with the V-shaped guide slit so that disc player is held at a vertical position. The elevation plates are driven in a horizontal direction which is changed to an opposite direction at a joint between the upper diagonal slit and the lower diagonal slit. Thus, each of the pins is moved along the vertical guide slit and the V-shaped guide slit, so that the disc player is carried to a position corresponding an optical disc.

摘要翻译： 装置的壳体具有一对垂直侧壁和多个垂直布置的光盘。 每个侧壁具有垂直的引导狭缝。 光盘播放器具有从相对侧突出的两个针脚。 仰角板在其外侧可水平地可滑动地安装在垂直侧壁上。 每个仰角板具有包括上斜对缝和下对角缝的V形导槽。 每个销与垂直导向狭缝和V形导向狭缝可滑动地接合，使得盘播放器保持在垂直位置。 升降板沿水平方向驱动，该水平方向在上斜对缝和下对角狭缝之间的接头处相反地改变。 因此，每个销沿着垂直引导狭缝和V形引导狭缝移动，使得盘播放器被携带到与光盘相对应的位置。

公开(公告)号：US5896363A

公开(公告)日：1999-04-20

申请号：US775277

申请日：1996-12-31

申请人： Toshirou Yamashita ,  Shigeo Maruyama ,  Tatsuya Yanagisawa ,  Tomomichi Kimura ,  Taichi Sato ,  Takashi Ota

发明人： Toshirou Yamashita ,  Shigeo Maruyama ,  Tatsuya Yanagisawa ,  Tomomichi Kimura ,  Taichi Sato ,  Takashi Ota

IPC分类号： G11B17/26 ,  G11B17/22 ,  G11B17/04

CPC分类号： G11B17/225 ,  G11B17/26

摘要： A tray loading arm is provided for reciprocating between a magazine and a reproducing device. A pin is provided on the tray loading arm, and a tray guide device is operatively engaged with the pin so as to be moved together with the pin. The tray guide device has a guide plate to be engaged with the tray for moving the tray, and a slide plate to be engaged with the tray for keeping engagement of the guide plate with the tray during movement of the tray.

摘要翻译： 提供了托盘装载臂，用于在盒和再现装置之间往复运动。 销设置在托盘装载臂上，并且托盘引导装置与销可操作地接合以便与销一起移动。 托盘引导装置具有与托盘接合以便移动托盘的引导板，以及与托盘接合的滑板，用于在托盘移动期间保持引导板与托盘的接合。

公开(公告)号：US5860523A

公开(公告)日：1999-01-19

申请号：US374551

申请日：1995-05-11

申请人： Toshikazu Konno ,  Hiroshi Ozaki ,  Kiyoshi Urayama ,  Takashi Ota ,  Seiji Nihei ,  Taizo Fukuda ,  Takayasu Hirano ,  Osamu Koizumi

发明人： Toshikazu Konno ,  Hiroshi Ozaki ,  Kiyoshi Urayama ,  Takashi Ota ,  Seiji Nihei ,  Taizo Fukuda ,  Takayasu Hirano ,  Osamu Koizumi

IPC分类号： G11B23/023 ,  B65D85/672

CPC分类号： G11B23/0233

摘要： A tape cassette receiving housing comprises a housing proper portion and a lid portion which is fixed to the housing proper portion through a hinge portion so as to enable to be opened or closed. Shaft portions are formed so as to penetrate into reel driving holes of a supply reel and a take-up reel of a tape cassette received in the housing proper portion. Elastic bodies are attached to outer peripheries of the shaft portions, and the elastic bodies are brought into contact with inner peripheral surfaces of reel driving holes. According to the above construction, a tape cassette is fixed in the tape cassette receiving housing so as not to incline the tape cassette and not to rotate the supply reel and the take-up reel.

摘要翻译： PCT No.PCT / JP94 / 00898 Sec。 371日期1995年5月11日 102（e）日期1995年5月11日PCT提交1994年6月3日PCT公布。 出版物WO94 / 29194 日期1994年12月22日磁带盒接收壳体包括壳体适当部分和盖部分，其通过铰链部分固定到壳体适当部分，以便能够打开或关闭。 轴部形成为贯穿供给卷盘的卷轴驱动孔和容纳在壳体适当部分中的带盒的卷取卷轴。 弹性体附接到轴部的外周，弹性体与卷轴驱动孔的内周面接触。 根据上述结构，磁带盒被固定在磁带盒接收壳体中，以便不使磁带盒倾斜，并且不使供带盘和卷取卷轴旋转。

公开(公告)号：US5315678A

公开(公告)日：1994-05-24

申请号：US037007

申请日：1993-03-25

申请人： Koichiro Maekawa ,  Takashi Ota ,  Masashi Fukuyama ,  Shinji Nagasawa

发明人： Koichiro Maekawa ,  Takashi Ota ,  Masashi Fukuyama ,  Shinji Nagasawa

IPC分类号： G02B6/38 ,  G02B6/40

CPC分类号： G02B6/3839

摘要： Disclosed is an optical fiber connector for a plurality of covered optical fibers, including (a) a lower ceramics plate with a top plane surface having a plurality of V-grooves, each groove for respectively holding one fiber, (b) an upper plate, in spaced apart combination with the lower plate, for firmly holding the optical fibers in the lower plate grooves, and (c) a holder having two opposed end portions in which (i) a first cavity is profiled in the first end portion to accommodate the combination of the upper and lower plates, and (ii) a second cavity is profiled in the second end portion to accommodate the covered fibers, and wherein the first cavity has a connection portion proximate to an inner end of the second cavity, which connects the first and second cavities to provide a through passage for the fibers.

摘要翻译： 公开了一种用于多个覆盖光纤的光纤连接器，其包括：（a）具有多个V形槽的顶面的下陶瓷板，用于分别保持一个光纤的每个槽，（b）上板， 与下板间隔开的组合，用于将光纤牢固地保持在下板槽中，以及（c）具有两个相对端部的保持器，其中（i）在第一端部中形成第一腔，以容纳 所述上板和下板的组合和（ii）第二腔在第二端部分成型以容纳被覆纤维，并且其中第一腔具有靠近第二腔的内端的连接部分， 第一和第二腔以提供用于纤维的通道。

公开(公告)号：US4668585A

公开(公告)日：1987-05-26

申请号：US741464

申请日：1985-06-05

申请人： Eiji Tsuji ,  Hirobumi Okabe ,  Hideo Ike ,  Fumihiro Uratani ,  Takashi Ota ,  Hiroshi Kaneda ,  Yuko Hanatate ,  Tadashi Hamada ,  Hironobu Oonishi

发明人： Eiji Tsuji ,  Hirobumi Okabe ,  Hideo Ike ,  Fumihiro Uratani ,  Takashi Ota ,  Hiroshi Kaneda ,  Yuko Hanatate ,  Tadashi Hamada ,  Hironobu Oonishi

IPC分类号： C22C38/22 ,  C22C38/28 ,  B32B15/04

CPC分类号： C22C38/22 ,  C22C38/28

摘要： An Fe-Cr-Al type implant alloy for medical treatment wherein the alloy consists essentially of, by weight, 20-32 % chromium, 0.5-5.0% aluminum, 0.5-4.0% molybdenum, 0.05-0.5% M (wherein M represents at least one kind selected from zirconium and hafnium), and the remainder being substantially iron, wherein the alloy includes an oxide film on the surface, the film being composed substantially of .alpha.-Al.sub.2 O.sub.3, and a method of making the alloy implant.

摘要翻译： 一种用于医疗处理的Fe-Cr-Al型植入物合金，其中该合金基本上由20-32％铬，0.5-5.0％铝，0.5-4.0％钼，0.05-0.5％M（其中M表示在 至少一种选自锆和铪），其余基本上是铁，其中所述合金包括表面上的氧化膜，所述膜基本上由α-Al 2 O 3组成，以及制造合金注入的方法。