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51. 发明授权

US5338178A Embossing metal hold 失效
标题翻译：压花金属扣
公开(公告)号：US5338178A
公开(公告)日：1994-08-16
申请号：US800455
申请日：1991-11-27
申请人： Keizo Kato , Shinkichi Horigome , Ryo Suzuki , Masaru Ito
发明人： Keizo Kato , Shinkichi Horigome , Ryo Suzuki , Masaru Ito
IPC分类号： B29D17/00 , G11B7/26 , B29C59/00
CPC分类号： B29D17/005 , G11B7/26 , Y10S425/81
摘要： According to the present invention, etching is used to form a concave and convex pattern corresponding to information on an embossing metal mold comprising a conductive layer and a layer which includes an Ni electric-plating layer, or an Ni electric-plating layer, so that the surface of the embossing metal mold will not be contaminated even if processing conditions are somewhat changed, and that the mold will have less defects. Thus, optical disk substrates of high quality can be produced. Besides, time required for manufacturing a stamper can be shortened.
摘要翻译：根据本发明，使用蚀刻来形成对应于包括导电层的压花金属模具和包括Ni电镀层或Ni电镀层的层的信息的凹凸图案，使得即使处理条件有些变化，压花金属模具的表面也不会被污染，并且模具将具有较少的缺陷。因此，可以制造高质量的光盘基板。此外，可以缩短制造压模所需的时间。

52. 发明授权

US5105728A Balanced variable-displacement compressor 失效
标题翻译：平衡式可变排量压缩机
公开(公告)号：US5105728A
公开(公告)日：1992-04-21
申请号：US614638
申请日：1990-11-16
申请人： Isao Hayase , Yasushi Muramoto , Kenji Tojo , Kunihiko Takao , Masaru Ito , Atsuo Kishi , Yukio Takahashi , Toshio Sudo , Takashi Yokoyama
发明人： Isao Hayase , Yasushi Muramoto , Kenji Tojo , Kunihiko Takao , Masaru Ito , Atsuo Kishi , Yukio Takahashi , Toshio Sudo , Takashi Yokoyama
IPC分类号： F04B27/14 , F04B27/10 , F04B27/18 , F04B49/22
CPC分类号： F04B27/1804 , F04B27/1072 , F04B49/225 , F04B2027/1813 , F04B2027/1831 , F04B2027/1859
摘要： A variable-displacement compressor includes a wobble member for driving a pistons, and a rotation member for wobbling the wobbling member, a first support portion for supporting a wobbling member in such a manner that the angle of wobbling of the wobbling member is variable, and a second support portion for supporting said rotation member in such a manner that the angle of tilt of said rotation member relative to a main shaft is variable. With this construction, unbalanced inertia forces can be reduced greatly, thereby providing the variable-displacement compressor which produces less vibrations and noises.
摘要翻译：可变排量压缩机包括用于驱动活塞的摆动构件和用于摆动摆动构件的旋转构件，用于以使得摆动构件的摆动角度可变的方式支撑摆动构件的第一支撑部分，以及用于以使得所述旋转构件相对于主轴的倾斜角度可变的方式支撑所述旋转构件的第二支撑部分。通过这种结构，可以大大降低不平衡的惯性力，从而提供产生较少振动和噪声的可变排量压缩机。

53. 发明授权

US4953152A Mastering machine for making an on-land recording master disk with two beam alignment servo loops 失效
标题翻译：掌握机器，用于制作具有两个光束对准伺服环路的陆上记录主盘
公开(公告)号：US4953152A
公开(公告)日：1990-08-28
申请号：US138582
申请日：1987-12-29
申请人： Masaru Ito , Hitoshi Watanabe , Toshiaki Taii , Yoshito Tsunoda
发明人： Masaru Ito , Hitoshi Watanabe , Toshiaki Taii , Yoshito Tsunoda
IPC分类号： G11B7/135 , G11B7/09 , G11B7/26
CPC分类号： G11B7/26
摘要： A mastering machine for an optical disk provided with a closed loop for controlling the incident angle of at least one of the guide groove forming beam and header forming beam which enter a condenser lens, and thereby controlling to a predetermined level the distance between a guide groove forming light spot and a header forming light spot on a photosensitive layer.
摘要翻译：一种用于光盘的母盘制造机，其具有用于控制进入聚光透镜的导向槽形成光束和光束头形成光束中的至少一个的入射角的闭环，从而将预定水平控制在导向槽在感光层上形成光点和形成光斑的头部。

54. 发明授权

US4166697A Spectrophotometer employing magneto-optic effect 失效
标题翻译：分光光度计采用磁光效应
公开(公告)号：US4166697A
公开(公告)日：1979-09-04
申请号：US836971
申请日：1977-09-27
申请人： Masaru Ito , Seiichi Murayama , Manabu Yamamoto , Kounosuke Ohishi
发明人： Masaru Ito , Seiichi Murayama , Manabu Yamamoto , Kounosuke Ohishi
IPC分类号： G01J4/00 , G01N21/21 , G01N21/31 , G01J3/42
CPC分类号： G01N21/3103
摘要： This application discloses a spectrophotometer employing a magneto-optic effect which enables quantitative analysis of a sample to be measured by a double beam method. In performing the double beam method for analyzing the sample, a magnetic field is applied to the sample along with linearly polarized light from a light source, the forward scattered light scattered by the sample atoms and the incident linearly polarized light from the sample are converted into two cross-polarized beams of light using an analyzer, and these two beams of cross-polarized light are spectrally analyzed by a single dispersive element. The spectrophotometer of the invention provides an arrangement such that the plane defined by the above-mentioned two beams of light is perpendicular to the plane of dispersion of the dispersive element, and the two beams of light so dispersed are independently detected by separate detectors.
摘要翻译：本申请公开了一种使用磁光效应的分光光度计，其能够通过双光束法对待测量的样品进行定量分析。在进行用于分析样品的双光束方法中，与来自光源的线偏振光一起向样品施加磁场，将由样品原子散射的前向散射光和来自样品的入射线偏振光转换成使用分析器的两个交叉偏振光束，并且这两个交叉偏振光束通过单个色散元素进行光谱分析。本发明的分光光度计提供了这样的布置，使得由上述两束光束所限定的平面垂直于色散元件的色散平面，并且通过分开的检测器独立地检测到这样分散的两束光束。

55. 发明授权

US09347561B2 Seal structure using metal gasket 有权
标题翻译：密封结构采用金属垫片
公开(公告)号：US09347561B2
公开(公告)日：2016-05-24
申请号：US14342073
申请日：2012-09-06
申请人： Takanori Anzai , Isao Tanji , Shinya Nakaoka , Shota Toma , Masaru Ito
发明人： Takanori Anzai , Isao Tanji , Shinya Nakaoka , Shota Toma , Masaru Ito
IPC分类号： F02F11/00 , F16J15/08
CPC分类号： F16J15/0881 , F02F11/00 , F16J15/0818 , F16J15/0825 , F16J2015/085 , F16J2015/0856
摘要： A seal structure has a metal gasket arranged between a pair of casings. The metal gasket is provided with a bead portion in an inner peripheral side of a planate outer peripheral portion, and a bent portion in an outer peripheral side. When the metal gasket is pinched by a pair of casings, the bead portion elastically deforms so as to reduce its height and the outer peripheral portion elastically deforms on the basis of the elastic deformation of the bead portion, and comes into contact its outer peripheral end portion with one casing, whereby any gap in which salt water stays is not formed between one casing and the outer peripheral portion, and the bent portion comes into contact with the other casing, whereby any gap in which the salt water stays is not formed between the other casing and the outer peripheral portion.
摘要翻译：密封结构具有布置在一对壳体之间的金属垫圈。金属垫圈在平面外周部的内周侧设置有胎圈部，在外周侧具有弯曲部。当金属垫圈被一对壳体夹住时，胎圈部分弹性变形以便降低其高度，并且外周部分基于胎圈部分的弹性变形而弹性变形，并且与其外周端在一个壳体和外周部之间没有形成盐水保持的任何间隙，并且弯曲部分与另一个壳体接触，由此在两个壳体之间不形成盐水停留的任何间隙另一个壳体和外周部分。

56. 发明申请

US20140203523A1 SEAL STRUCTURE USING METAL GASKET 有权
标题翻译：密封结构使用金属垫圈
公开(公告)号：US20140203523A1
公开(公告)日：2014-07-24
申请号：US14342073
申请日：2012-09-06
申请人： Takanori Anzai , Isao Tanji , Shinya Nakaoka , Shota Toma , Masaru Ito
发明人： Takanori Anzai , Isao Tanji , Shinya Nakaoka , Shota Toma , Masaru Ito
IPC分类号： F16J15/08
CPC分类号： F16J15/0881 , F02F11/00 , F16J15/0818 , F16J15/0825 , F16J2015/085 , F16J2015/0856
摘要： A seal structure has a metal gasket arranged between a pair of casings. The metal gasket is provided with a bead portion in an inner peripheral side of a planate outer peripheral portion, and a bent portion in an outer peripheral side. When the metal gasket is pinched by a pair of casings, the bead portion elastically deforms so as to reduce its height and the outer peripheral portion elastically deforms on the basis of the elastic deformation of the bead portion, and comes into contact its outer peripheral end portion with one casing, whereby any gap in which salt water stays is not formed between one casing and the outer peripheral portion, and the bent portion comes into contact with the other casing, whereby any gap in which the salt water stays is not formed between the other casing and the outer peripheral portion.
摘要翻译：密封结构具有布置在一对壳体之间的金属垫圈。金属垫圈在平面外周部的内周侧设置有胎圈部，在外周侧具有弯曲部。当金属垫圈被一对壳体夹住时，胎圈部分弹性变形以便降低其高度，并且外周部分基于胎圈部分的弹性变形而弹性变形，并且与其外周端在一个壳体和外周部之间没有形成盐水保持的任何间隙，并且弯曲部分与另一个壳体接触，由此在两个壳体之间不形成盐水停留的任何间隙另一个壳体和外周部分。

57. 发明申请

US20100024195A1 Process for Production of Gaskets 有权
标题翻译：垫圈生产工艺
公开(公告)号：US20100024195A1
公开(公告)日：2010-02-04
申请号：US12517547
申请日：2007-12-05
申请人： Syuji Yoshitsune , Masaru Ito , Tomoyuki Koyama , Hirotaka Muragishi
发明人： Syuji Yoshitsune , Masaru Ito , Tomoyuki Koyama , Hirotaka Muragishi
IPC分类号： B23P25/00
CPC分类号： C09K3/10 , C09K2200/0607 , F16J15/121 , Y10T29/49885
摘要： The invention provides a process for producing gaskets that is capable of improving the wettability of the metal surface to thereby enhance the tackiness when rubber is anchored to a metal core material without using an adhesive.The process for producing gaskets includes the steps of: forming a metal core material (2) using a stainless steel plate; treating the resulting metal core material (2) with an alkali treating solution; preparing an unvulcanized rubber molded product (1); mounting the metal core material (2) treated in the treating step to the unvulcanized rubber molded product (1); and vulcanizing the rubber-molded product to thereby anchor the elastic material to the metal core material (2) without using an adhesive; characterized in that the alkali treating solution used in the step of alkali treatment includes the following components (A), (B), and (C): (A) an alkali metal hydroxide or an alkaline earth metal hydroxide; (B) an alkali metal silicate or an alkaline earth metal silicate; and (C) a carboxylate salt.
摘要翻译：本发明提供了一种生产垫圈的方法，该方法能够提高金属表面的润湿性，从而在不使用粘合剂的情况下将橡胶固定在金属芯材上时提高粘合性。制造垫圈的方法包括以下步骤：使用不锈钢板形成金属芯材料（2）; 用碱处理液处理得到的金属芯材料（2）; 制备未硫化橡胶模制产品（1）; 将处理步骤处理的金属芯材（2）安装到未硫化橡胶模制产品（1）上; 硫化橡胶成型体，从而将弹性材料固定在金属芯材（2）上，而不使用粘合剂; 其特征在于，碱处理工序中使用的碱处理液包括以下成分（A），（B）和（C）：（A）碱金属氢氧化物或碱土金属氢氧化物; （B）碱金属硅酸盐或碱土金属硅酸盐; 和（C）羧酸盐。

58. 发明申请

US20090115282A1 Electrical Machine and Vehicle Drive Device Equipped with the Same 审中-公开
标题翻译：电机及车载驱动装置配备
公开(公告)号：US20090115282A1
公开(公告)日：2009-05-07
申请号：US12256278
申请日：2008-10-22
申请人： Keisuke NISHIDATE , Masaru Ito , Shingo Obara , Shin Fujiwara
发明人： Keisuke NISHIDATE , Masaru Ito , Shingo Obara , Shin Fujiwara
IPC分类号： H02K1/18 , B60L11/02
CPC分类号： H02K1/148 , H02K1/146
摘要： An electrical machine includes a stator that includes: a yoke formed with laminated annular steel sheets; and a plurality of magnetic poles which protrude towards an inner diameter side of the yoke and on which a field coil is wound. In the stator, a radial width of apart of the yoke corresponding to a magnetic pole width is broader to an outer diameter side than a radial width of a part of the yoke provided throughout between the magnetic poles; and the stator is provided with a thorough-hole for a tightening bolt in the part of the yoke with the broad radial width.
摘要翻译：电机包括定子，该定子包括：形成有层叠环形钢板的轭; 以及朝向轭的内径侧突出并且在其上缠绕有励磁线圈的多个磁极。在定子中，对应于磁极宽度的磁轭的分离的径向宽度比设置在磁极之间的磁轭的部分的径向宽度更大到外径侧; 并且定子在具有宽径向宽度的轭的部分中设置有用于紧固螺栓的通孔。

59. 发明申请

US20070231607A1 Substrate for magnetic recording medium, fabrication method thereof, and magnetic recording medium 审中-公开
标题翻译：用于磁记录介质的基板，其制造方法和磁记录介质
公开(公告)号：US20070231607A1
公开(公告)日：2007-10-04
申请号：US11723228
申请日：2007-03-19
申请人： Masaru Ito , Ken Ohashi
发明人： Masaru Ito , Ken Ohashi
IPC分类号： G11B5/66 , G11B5/706 , B05D1/18
CPC分类号： G11B5/667 , G11B5/7325 , G11B5/8404 , G11B5/858
摘要： A soft magnetic under layer (SUL) is formed on a non-magnetic substrate by an electroless plating method. The SUL formed by plating is subjected to magnetic field heat treatment on conditions that the heat treatment temperature is 150° C. to 350° C., a magnetic field applied to the substrate has a strength of 50 oersteds (Oe) or more, and the treatment time is selected within a range of five minutes to ten hours. Through the magnetic field heat treatment, magnetic anisotropy is obtained with a difference (δH=Hd−Hc) of 5 oersteds (Oe) or more in terms of absolute value between a magnetization saturation magnetic field strength (Hd) in the in-plane radial direction of a soft magnetic film and a magnetization saturation magnetic field strength (Hc) in the in-plane circumferential direction of the soft magnetic film, and the magnetic anisotropy is symmetric with respect to the axis of the substrate.
摘要翻译：通过无电镀法在非磁性基板上形成软磁性层（SUL）。通过电镀形成的SUL在热处理温度为150℃〜350℃的条件下进行磁场热处理，施加到基板的磁场的强度为50奥斯特（Oe）以上，治疗时间在5分钟至10小时的范围内选择。通过磁场热处理，获得磁性各向异性，其绝对值为5奥斯特（Oe）或更高的差异（ΔH= H 2 H 3 -H c C）在软磁膜的面内径向方向上的磁化饱和磁场强度（H SUB）和磁化饱和磁场强度（H SUB）之间的磁化饱和磁场强度（H SUB）软磁性膜的面内圆周方向，磁各向异性相对于基板轴线对称。

60. 发明授权

US5295750A Wire-dot impact printer 失效
标题翻译：点击冲击打印机
公开(公告)号：US5295750A
公开(公告)日：1994-03-22
申请号：US15094
申请日：1993-02-09
申请人： Jiro Tanuma , Naoji Akutsu , Takao Uchida , Chihiro Komori , Masaru Ito
发明人： Jiro Tanuma , Naoji Akutsu , Takao Uchida , Chihiro Komori , Masaru Ito
IPC分类号： B41J2/30 , B41J2/235 , B41J9/44
CPC分类号： B41J9/44
摘要： In a wire-dot impact printer having a capacitance detector for detecting a displacement of each armature by a sensor electrode arranged opposite the armature, a space is formed between each sensor electrode and its associated armature, and a shield pattern is formed with a small space left around each sensor electrode. The shield pattern is fed with a potential at least equal to the potential of each sensor electrode. This makes it possible to reduce the influence of noise upon detection of a capacitance by the capacitance detector. A noise canceling electrode is also disposed around each sensor electrode and is connected to the sensor electrode, whereby a noise canceling circuit is further provided to eliminate noise voltage. The noise canceling circuit can eliminate a noise voltage picked up by the sensor electrode and the noise canceling electrode.
摘要翻译：在具有电容检测器的线点冲击式打印机中，通过与衔铁相对设置的传感器电极检测每个电枢的位移，在每个传感器电极及其相关电枢之间形成空间，并且形成具有小空间的屏蔽图案留在每个传感器电极周围。屏蔽图案被馈送至少等于每个传感器电极的电位的电位。这使得可以通过电容检测器来减小噪声对电容检测的影响。噪声消除电极也设置在每个传感器电极周围并连接到传感器电极，由此进一步提供噪声消除电路以消除噪声电压。噪声消除电路可以消除由传感器电极和噪声消除电极拾取的噪声电压。

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