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91. 发明授权

US5642150A Light deflector 失效
标题翻译：导光板
公开(公告)号：US5642150A
公开(公告)日：1997-06-24
申请号：US276458
申请日：1994-07-18
申请人： Masahiro Takahashi
发明人： Masahiro Takahashi
IPC分类号： B41J2/44 , B41J2/47 , G02B26/12
CPC分类号： B41J2/471
摘要： A light deflector wherein a polygon mirror rotating at a predetermined speed is used to deflect a beam of light irradiated from a laser light source to scan a photosensitive member or an original image with the deflected beam of light is improved in that the polygon mirror can be fixed firmly to the rotary member without disturbing smooth rotation of the polygon mirror. A screw member on which a male thread is formed is fitted on an outer periphery of the rotary member, and the polygon mirror is pressed against and secured to an annular mirror flange provided on the rotary member by a mirror cap screwed on the screw member.
摘要翻译：一种光偏转器，其中以预定速度旋转的多面镜用于使从激光光源照射的光束偏转以扫描感光构件或者具有偏转的光束的原始图像被改善，因为多面镜可以是牢固地固定在旋转构件上，而不会干扰多面镜的平滑旋转。在其上形成有阳螺纹的螺纹构件安装在旋转构件的外周上，并且通过旋拧在螺纹构件上的反射镜帽将多面镜按压并固定到设置在旋转构件上的环形镜面凸缘。

92. 发明授权

US5614335A Blanks for halftone phase shift photomasks, halftone phase shift photomasks, and methods for fabricating them 失效
标题翻译：半色调相移光掩模的空白，半色调相移光掩模及其制造方法
公开(公告)号：US5614335A
公开(公告)日：1997-03-25
申请号：US282465
申请日：1994-08-01
申请人： Keiji Hashimoto , Junji Fujikawa , Hiroshi Mohri , Masahiro Takahashi , Hiroyuki Miyashita , Yukio Iimura
发明人： Keiji Hashimoto , Junji Fujikawa , Hiroshi Mohri , Masahiro Takahashi , Hiroyuki Miyashita , Yukio Iimura
IPC分类号： G03F1/32 , G03F1/68 , H01L21/027 , G03F9/00
CPC分类号： G03F1/32
摘要： The invention relates a halftone phase shift photomask and a blank therefor, which enables the transmittance of a phase shift portion to be varied even after blank or photomask fabrication, can accommodate to a variety of patterns, and can be fabricated on a mass scale. The exposure light transmittance of a halftone phase shift layer is arbitrarily variable within the range of 1% to 50%, inclusive, by exposing the blank or photomask to a high temperature elevated to at least 150.degree. C., to an oxidizing atmosphere, or to a reducing atmosphere at a step that can provided independent of the steps for film-forming or photomask fabrication step. This enables the exposure light transmittance of the halftone phase shift layer to be changed to any desired value after blank or photomask fabrication, and so an optimal halftone phase shift photomask to be obtained depending on the size, area, location, shape, and the like of the transferred pattern.
摘要翻译：本发明涉及一种半色调相移光掩模及其空白处理，即使在空白或光掩模制造之后，相移部分的透射率也能够变化，可以适应各种图案，并且可以大规模制造。半色调相变层的曝光透光率可以在1％至50％的范围内任意变化，包括在内，将空白或光掩模暴露于升高至少150℃的高温至氧化气氛，或在可以独立于成膜或光掩模制造步骤的步骤的步骤中进行还原气氛。这使得半色调相移层的曝光光透射率在空白或光掩模制造之后变为任何期望值，因此根据尺寸，面积，位置，形状等获得最佳半色调相移光掩模的转移模式。

93. 发明授权

US5612410A Silicone foam control compositions 失效
标题翻译：有机硅泡沫控制组合物
公开(公告)号：US5612410A
公开(公告)日：1997-03-18
申请号：US451110
申请日：1995-05-25
申请人： Hidetoshi Kondo , Masahiro Takahashi
发明人： Hidetoshi Kondo , Masahiro Takahashi
IPC分类号： B01D19/04 , C08K3/36 , C08L83/04 , C11D3/00 , C11D3/12 , C11D3/37 , C08K3/22
CPC分类号： C11D3/3742 , B01D19/0404 , B01D19/0409 , C11D3/0026 , C11D3/124 , C11D3/373
摘要： This present invention relates to a silicone foam control composition that is able to inhibit foaming only during the rinse stage without impairing a strong foaming action during the wash stage. The silicone foam control composition comprises 80 to 99 weight % of an organopolysiloxane containing amino-functional or carboxyl-functional organic groups and silica with a specific surface area of at least 50 m.sup.2 /g.
摘要翻译：本发明涉及一种硅氧烷泡沫控制组合物，其能够仅在冲洗阶段抑制发泡而不会在洗涤阶段中损害强烈的起泡作用。硅氧烷泡沫控制组合物包含80至99重量％的含有氨基官能或羧基官能的有机基团的有机聚硅氧烷和比表面积至少为50m 2 / g的二氧化硅。

94. 发明授权

US5592317A Chromium blanks for forming black matrix-screen and color filter for liquid crystal display 失效
标题翻译：用于形成用于液晶显示的黑色矩阵屏幕和滤色器的铬空白
公开(公告)号：US5592317A
公开(公告)日：1997-01-07
申请号：US576138
申请日：1995-12-21
申请人： Junji Fujikawa , Yukio Iimura , Masahiro Takahashi , Takashi Nishimoto , Hiroyuki Matsui , Masanobu Fujita
发明人： Junji Fujikawa , Yukio Iimura , Masahiro Takahashi , Takashi Nishimoto , Hiroyuki Matsui , Masanobu Fujita
IPC分类号： G02B5/20 , G02F1/1335 , G03F1/00
CPC分类号： G02F1/133512 , G03F7/0007
摘要： A chromium blank for forming a black matrix-screen to be used as a color filter for a liquid crystal display is formed by forming at least a first antireflection film, a second antireflection film and a screening film sequentially in that order on one major surface of a transparent substrate. Each of the first and the second antireflection film is a semitransparent film formed of a chromium compound or a chromium mixture, containing chromium as a principal component, and the screening film is formed of chromium, a chromium compound containing chromium as a principal component. The transparent substrate, the first antireflection film, the second antireflection film and the screening film meet an inequality: n.sub.s
摘要翻译：用于形成用作液晶显示器的滤色器的黑色矩阵屏的铬坯通过在至少一个主表面依次形成至少第一防反射膜，第二抗反射膜和屏蔽膜透明基材。第一和第二抗反射膜中的每一个是由以铬为主要成分的铬化合物或铬混合物形成的半透明膜，筛选膜由以铬为主要成分的铬化合物形成。透明衬底，第一抗反射膜，第二抗反射膜和屏蔽膜满足不等式：ns

95. 发明授权

US5419988A Photomask blank and phase shift photomask 失效
标题翻译：光掩模空白和相移光掩模
公开(公告)号：US5419988A
公开(公告)日：1995-05-30
申请号：US102488
申请日：1993-08-05
申请人： Hiroshi Mohri , Keiji Hashimoto , Masahiro Takahashi , Wataru Goto , Yukio Iimura
发明人： Hiroshi Mohri , Keiji Hashimoto , Masahiro Takahashi , Wataru Goto , Yukio Iimura
IPC分类号： H01L21/027 , G03F1/00 , G03F9/00
CPC分类号： G03F1/26 , G03F1/30 , G03F1/32 , Y10T428/24917
摘要： A phase shift photomask and a photomask blank used to produce the same. A dry etching stopper layer, which is disposed between a substrate and a light-shielding layer or between the substrate and a phase shifter layer, is made of either a film mainly composed of tin oxide nitride, which has high etching selectivity and high permeability, or an alumina film formed by sputtering, followed by heat treatment carried out in an oxidizing atmosphere, thereby enabling the required overetching to be satisfactorily performed during etching of the phase shifter layer, and thus making it possible to effect precise phase control. In addition, it is possible to eliminate the occurrence of an in-plane transmittance distribution.
摘要翻译：相移光掩模和用于制造相同的光掩模坯料。设置在基板和遮光层之间或基板与移相器层之间的干蚀刻停止层由主要由氧化锡氮化物构成的膜构成，其具有高蚀刻选择性和高磁导率，或通过溅射形成的氧化铝膜，然后在氧化气氛中进行热处理，从而能够在蚀刻移相层期间令人满意地进行所需的过蚀刻，从而可以实现精确的相位控制。另外，可以消除面内透射率分布的发生。

96. 发明授权

US5351224A Adjustment of tracking servo and focusing servo in optical data recording/reproducing apparatus 失效
标题翻译：在光学数据记录/再现装置中调整跟踪伺服和聚焦伺服
公开(公告)号：US5351224A
公开(公告)日：1994-09-27
申请号：US112655
申请日：1993-08-27
申请人： Shizuo Nagata , Yasuhiro Suzuki , Tutomu Tabata , Masahiro Takahashi
发明人： Shizuo Nagata , Yasuhiro Suzuki , Tutomu Tabata , Masahiro Takahashi
IPC分类号： G11B7/09
CPC分类号： G11B7/0941 , G11B7/094
摘要： An optical pickup emits a light beam onto a recording medium and outputs, in response to a reflection from the medium, a first and a second signal for controlling focusing servo control and tracking servo control, respectively. A signal generating section generates a focus error signal and a tracking error signal in response to the first and second signals, respectively. A driving section is responsive to the output of the signal generating section for outputting a first and a second drive current assigned to focusing and tracking, respectively. An actuator moves the pickup in a focusing direction and a tracking direction by the first and second drive currents, respectively. An adjusting section detects two values close to the maximum and minimum values of the tracking error signal at the start of the focusing servo control and adjusts the gain of the second signal on the basis of a difference between the detected values. Alternatively, the offset of the second signal may be adjusted by the sum of the two detected values. Further, the offset of the first signal may be adjusted by a focus offset occurring when the amplitude of the first and second signals appearing after the start of the focusing servo control or the amplitude of a third signal also outputted by the pickup and representative of recorded data and appearing after the start of tracking servo is close to the maximum.
摘要翻译：光学拾取器将光束发射到记录介质上，并响应于来自介质的反射而分别输出用于控制聚焦伺服控制和跟踪伺服控制的第一和第二信号。信号生成部分分别响应于第一和第二信号产生聚焦误差信号和跟踪误差信号。驱动部分响应于信号产生部分的输出，分别输出分配给聚焦和跟踪的第一和第二驱动电流。执行器分别通过第一驱动电流和第二驱动电流沿着聚焦方向和跟踪方向移动拾取器。调整部分检测在聚焦伺服控制开始时接近跟踪误差信号的最大值和最小值的两个值，并且基于检测值之间的差调整第二信号的增益。或者，可以通过两个检测值的和来调整第二信号的偏移。此外，可以通过在聚焦伺服控制开始之后出现的第一和第二信号的幅度或由拾取器输出的第三信号的幅度的时候发生的聚焦偏移来调整第一信号的偏移，并且代表记录跟踪伺服开始后出现的数据接近最大值。

97. 发明授权

US5204971A Vehicle sound system 失效
标题翻译：车载音响系统
公开(公告)号：US5204971A
公开(公告)日：1993-04-20
申请号：US766615
申请日：1991-09-26
申请人： Masahiro Takahashi , Yoshikatsu Watanabe
发明人： Masahiro Takahashi , Yoshikatsu Watanabe
IPC分类号： H03G3/32 , H04B1/20
CPC分类号： H04B1/20 , H03G3/32
摘要： A sound system for a vehicle detects the amount of noise, such as road noise, and automatically controls the audio volume in accordance with the noise amount. There are provided a plurality of tables, in which the relationships among the present volume, the noise amount and the volume increase amount of the audio signal are stored. Once one of the plurality of tables is selected by using a table selection key according to the type of the vehicle or the sound system, the volume is automatically controlled based on the characteristic of the selected table.
摘要翻译：用于车辆的音响系统检测诸如道路噪声的噪声量，并且根据噪声量自动控制音频音量。提供了多个表，其中存储了当前音量，噪声量和音频信号的音量增加量之间的关系。一旦根据车辆或声音系统的类型使用表选择键来选择多个表中的一个，则根据所选择的表的特性来自动地控制音量。

98. 发明授权

US5175462A Toroidal coil motor 失效
标题翻译：环形线圈电机
公开(公告)号：US5175462A
公开(公告)日：1992-12-29
申请号：US753359
申请日：1991-08-30
申请人： Daisuke Yoshino , Hiroshi Makino , Tomoharu Nonaka , Masahiro Takahashi , Tetsuya Kimura
发明人： Daisuke Yoshino , Hiroshi Makino , Tomoharu Nonaka , Masahiro Takahashi , Tetsuya Kimura
IPC分类号： H02K1/12 , H02K1/18 , H02K5/16 , H02K7/09 , H02K11/00 , H02K21/14
CPC分类号： H02K5/1677 , H02K1/12 , H02K1/185 , H02K11/21 , H02K21/14 , H02K7/09
摘要： A toroidal coil motor characterized by the provision of an annular iron core in which laminate-fixing holes whose number is the least common multiple with respect to the number of magnetic poles and the number of toroidal coils are provided symmetrically in a direction of the circumference of the annular iron core.
摘要翻译：一种环形线圈电动机，其特征在于提供一种环形铁芯，其中相对于磁极数量和环形线圈数量最小公倍数的层叠固定孔对称地设置在圆周方向上环形铁芯。

99. 发明授权

US5148069A Recessed rotation detectors for brushless motors 失效
标题翻译：无刷电机的嵌入式旋转探测器
公开(公告)号：US5148069A
公开(公告)日：1992-09-15
申请号：US726368
申请日：1991-07-05
申请人： Tomoharu Nonaka , Hiroshi Makino , Masahiro Takahashi , Teiji Sata , Daisuke Yoshino
发明人： Tomoharu Nonaka , Hiroshi Makino , Masahiro Takahashi , Teiji Sata , Daisuke Yoshino
IPC分类号： H02K29/08
CPC分类号： H02K29/08
摘要： An electric motor includes at least a stator core carrying toroidal coils wound thereon, a magnet provided in opposition to the stator core so as to constitute a part of a rotor, and magnetic flux detection elements for detecting changes in magnetic polarity of the magnet so as to control a current flowing in the toroidal coils. The stator is provided with a select number of cut portions at its open end. The number of cut portions is not less than that of the magnetic flux detection elements. The winding positions of the toroidal coils are considered in order to maintain magnetic symmetry, the magnetic flux detection elements being provided in the cut portions.
摘要翻译：一种电动机至少包括一个承载环形线圈的定子铁芯，一个与定子铁芯相对设置的磁体，以构成转子的一部分，以及磁通量检测元件，用于检测磁体的磁极的变化，以便以控制在环形线圈中流动的电流。定子在其开口端处设置有选择数量的切割部分。切断部的数量不小于磁通检测元件的数量。考虑环形线圈的绕组位置以保持磁对称性，磁通检测元件设置在切割部分中。

100. 发明授权

US4704714A Method of detecting recovery from fault in a data transmission system which effects loopback control 失效
标题翻译：检测数据传输系统故障恢复的方法，实现环回控制
公开(公告)号：US4704714A
公开(公告)日：1987-11-03
申请号：US677242
申请日：1984-12-03
申请人： Hiroshi Tomizawa , Masakazu Okada , Seiichi Yasumoto , Sadao Mizokawa , Hitoshi Fushimi , Ken Onuki , Masahiro Takahashi , Takuji Hamada
发明人： Hiroshi Tomizawa , Masakazu Okada , Seiichi Yasumoto , Sadao Mizokawa , Hitoshi Fushimi , Ken Onuki , Masahiro Takahashi , Takuji Hamada
IPC分类号： H04L12/437 , H04J3/14 , H04Q9/00
CPC分类号： H04L12/437
摘要： A looped data transmission system has a pair of looped transmission lines forming two transmission systems having different transmission directions, and a plurality of stations including at least one control station connected to said transmission lines of the two transmission systems. If a fault occurs in the two transmission lines of the two transmission systems in the same section, a loopback configuration is established such that stations adjacent to the faulty section send signals from one system back to the other system. With the loopback configuration being established, the stations which have received supervisory signals sent from a loopback end station send them back to the transmission line of the other system. When one of the loopback end stations has received a supervisory signal from the direction of the faulty section, it is judged that a portion of the faulty section is recovered, and the result of the judgement is communicated to the control station.
摘要翻译：循环数据传输系统具有形成具有不同传输方向的两个传输系统的一对循环传输线，以及包括连接到两个传输系统的所述传输线的至少一个控制站的多个站。如果在同一部分的两个传输系统的两个传输线路中发生故障，则建立回送配置，使得与故障部分相邻的站点将信号从一个系统发送回另一个系统。在建立环回配置的情况下，已经接收到从环回端站发送的监控信号的站将它们发回到另一系统的传输线。当其中一个环回终端站从故障部分的方向接收到监控信号时，判断有故障部分的一部分被恢复，并将判断结果通知给控制站。

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