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61. 发明授权

US06771449B1 Falling sensor and the information processing device making use of it 失效
标题翻译：落下的传感器和使用它的信息处理设备
公开(公告)号：US06771449B1
公开(公告)日：2004-08-03
申请号：US09694372
申请日：2000-10-24
申请人： Tatsuya Ito , Tadashi Okumura , Tsuyoshi Takahashi , Masatoshi Ishikawa , Yuji Nishimura , Tetsuo Yuki
发明人： Tatsuya Ito , Tadashi Okumura , Tsuyoshi Takahashi , Masatoshi Ishikawa , Yuji Nishimura , Tetsuo Yuki
IPC分类号： G11B2102
CPC分类号： G01P15/0891 , G11B5/54 , G11B19/04 , G11B21/12
摘要： A falling sensor is provided, which detects a falling of a magnetic disk drive or a information processing device installed with the magnetic disk drive and which is effective for avoiding physical damage of magnetic heads and magnetic disk media. The magnetic disk drive or the information processing device, include an unload mechanism moving or evacuating the magnetic head from a surface of the magnetic disk media, and a falling sensor comprising a conductive flexible beam or member having a compatible function, a conductive weight supported by these beams and a conductive wall arranged to be made in contact or non-contact with the weight. The sensor can detect a falling of the magnetic disk drive or the information processing device, which is typically a notebook personal computer installed with the magnetic disk drive, and evacuate the magnetic head by the unload mechanism. The conductive wall can be formed of a tubular member.
摘要翻译：提供了一种下降的传感器，其检测磁盘驱动器或安装有磁盘驱动器的信息处理装置的下降，并且其有效地避免磁头和磁盘介质的物理损坏。磁盘驱动器或信息处理装置包括从磁盘介质的表面移动或抽出磁头的卸载机构，以及包括具有兼容功能的导电柔性梁或构件的下落传感器，由这些梁和导电壁布置成与重物接触或不接触。该传感器可以检测磁盘驱动器或信息处理装置的下落，该装置通常是安装有磁盘驱动器的笔记本个人计算机，并通过卸载机构排出磁头。导电壁可以由管状构件形成。

62. 外观设计

USD911522S1 Dental mirror instrument 有权
公开(公告)号：USD911522S1
公开(公告)日：2021-02-23
申请号：US35507465
申请日：2019-03-22
申请人： Tatsuya Ito
设计人： Tatsuya Ito

63. 发明授权

US09905721B2 Leak detecting sensor and chemical liquid injection system 有权
公开(公告)号：US09905721B2
公开(公告)日：2018-02-27
申请号：US13453108
申请日：2012-04-23
申请人： Young-Kwang Park , Takanobu Yagi , Seiichi Ono , Tomoyuki Kawabe , Tatsuya Ito
发明人： Young-Kwang Park , Takanobu Yagi , Seiichi Ono , Tomoyuki Kawabe , Tatsuya Ito
IPC分类号： H01L31/16 , A61M5/00 , A61B5/00 , A61M5/145 , A61M5/168 , A61B1/04
CPC分类号： H01L31/16 , A61B1/043 , A61B5/0059 , A61M5/007 , A61M5/14546 , A61M5/16831 , A61M2205/15 , A61M2205/3306
摘要： To provide a leak detecting sensor capable of favorably detecting a leak of a chemical liquid regardless of orientation in fixing to a patient. The leak detecting sensor has a plurality of light-emitting elements 11 each emitting light to be applied to the patient, and a single light-receiving element receiving the light emitted by the plurality of light-emitting elements and reflected by the patient. The plurality of light-emitting elements are placed to surround the single light-receiving element.

64. 发明申请

US20150015245A1 MULTI-ROTATION ENCODER 审中-公开
标题翻译：多重编码器
公开(公告)号：US20150015245A1
公开(公告)日：2015-01-15
申请号：US14380289
申请日：2013-01-08
申请人： Jin Inoue , Takeshi Musha , Hiroshi Nishizawa , Hajime Nakajima , Ryosuke Takeuchi , Tatsuya Ito , Takashi Hirai , Hiroshi Nagata
发明人： Jin Inoue , Takeshi Musha , Hiroshi Nishizawa , Hajime Nakajima , Ryosuke Takeuchi , Tatsuya Ito , Takashi Hirai , Hiroshi Nagata
IPC分类号： G01B7/30 , G01D5/12
CPC分类号： G01B7/30 , G01D5/12 , G01D5/2013
摘要： A battery-less multi-rotation encoder including detection coils with the Barkhausen effect includes a rotation detection mechanism and a signal processing circuit. The detection coils generate voltage pulses with different positive and negative signs, and transmit them to the signal processing circuit, and the signal processing circuit includes a controller and an adder. The controller can set states of the detection coils to be High or Low and to maintain them at High or Low, based on the positive and negative signs of the respective voltage pulses and no voltage pulse being generated therefrom. The controller is configured to store the states of the respective detection coils in a memory. The adder can update a number of rotations according to the changes in the states of the respective detection coils. The signal processing circuit can determine the rotational angle of a rotational shaft within about 1/4 rotation unit.
摘要翻译：包括具有巴克豪森效应的检测线圈的无电池多旋转编码器包括旋转检测机构和信号处理电路。检测线圈产生具有不同正和负符号的电压脉冲，并将其发送到信号处理电路，信号处理电路包括一个控制器和一个加法器。基于各个电压脉冲的正负号，控制器可以将检测线圈的状态设置为高或低，并将其保持在高或低，并且不产生电压脉冲。控制器被配置为将各个检测线圈的状态存储在存储器中。加法器可以根据各检测线圈的状态的变化来更新转数。信号处理电路可以确定旋转轴在大约1/4旋转单元内的旋转角度。

65. 发明授权

US08308267B2 Droplet discharge device, method for discharging droplet, method for forming pattern, pattern formed member, electro-optical device, and electronic apparatus 有权
标题翻译：液滴排出装置，液滴喷射方法，图案形成方法，图案形成部件，电光装置和电子装置
公开(公告)号：US08308267B2
公开(公告)日：2012-11-13
申请号：US12473966
申请日：2009-05-28
申请人： Yuji Iwata , Tatsuya Ito , Osamu Kasuga
发明人： Yuji Iwata , Tatsuya Ito , Osamu Kasuga
IPC分类号： B41J29/393 , B05C11/00
CPC分类号： B41J29/38 , B41J2/04563 , B41J2/04581 , B41J2/04588
摘要： A droplet discharge device includes a head for discharging a functional liquid, a driving voltage generation unit for generating a driving voltage to drive the head, first and second temperature acquisition units, a temperature difference computing unit, and a driving voltage correction unit. The first and second temperature acquisition units are configured to acquire temperature of the functional liquid in the head as first and second temperatures, respectively, when the head is in a head waiting state and in a head driven state, respectively. The temperature difference computing unit is configured to compute a temperature difference between the first and second temperatures. The driving voltage correction unit is configured to correct the driving voltage based on the temperature difference. The driving voltage generation unit is configured to generate the corrected driving voltage to the head when the head is in the head driven state.
摘要翻译：液滴排出装置包括用于排出功能液体的头部，用于产生用于驱动头部的驱动电压的驱动电压产生单元，第一和第二温度获取单元，温度差计算单元和驱动电压校正单元。第一温度采集单元和第二温度采集单元被配置为当头部处于头部等待状态并且处于头部驱动状态时分别在头部中获取作为第一和第二温度的功能液体的温度。温度差计算单元被配置为计算第一和第二温度之间的温度差。驱动电压校正单元被配置为基于温度差校正驱动电压。驱动电压产生单元被配置为当磁头处于磁头驱动状态时，向头部产生校正的驱动电压。

66. 发明授权

US08205957B2 Droplet discharge device and droplet discharge method 有权
标题翻译：滴液放电装置和液滴排放法
公开(公告)号：US08205957B2
公开(公告)日：2012-06-26
申请号：US12471078
申请日：2009-05-22
申请人： Tatsuya Ito , Yuji Iwata , Osamu Kasuga
发明人： Tatsuya Ito , Yuji Iwata , Osamu Kasuga
IPC分类号： B41J29/393 , B41J29/38
CPC分类号： B41J29/38 , B41J2/0456 , B41J2/04563 , B41J2/04581 , B41J2/04588 , B41J29/02
摘要： A droplet discharge device includes: a discharge unit discharging a droplet and being moved relatively to a discharged object, on which the droplet is discharged, so as to form a predetermined pattern on the discharged object; a discharge amount measurement unit measuring a discharge amount of the droplet discharged from the discharge unit; a temperature acquisition unit acquiring a temperature of the discharge unit in the formation of the predetermined pattern; a temperature adjustment unit adjusting the temperature of the discharge unit; and a discharge amount adjustment unit adjusting the discharge amount of the discharge unit. In the device, the temperature adjustment unit adjusts a temperature of the discharge unit in the measurement of the discharge amount by the discharge amount measurement unit to the temperature in the formation of the predetermined pattern.
摘要翻译：液滴喷射装置包括：放电单元，其排出液滴并相对于排出物体移动，液滴在其上排出，以在排出物体上形成预定图案; 排出量测量单元，测量从排出单元排出的液滴的排出量; 温度获取单元，在形成所述预定图案时获取所述排出单元的温度; 温度调节单元，调节排出单元的温度; 以及排出量调节单元，其调节排出单元的排出量。在该装置中，温度调节单元将通过排出量测量单元的排出量的测量中的排出单元的温度调整为形成预定图案的温度。

67. 发明申请

US20110243777A1 SCROLL COMPRESSOR 有权
标题翻译：滚动压缩机
公开(公告)号：US20110243777A1
公开(公告)日：2011-10-06
申请号：US13132815
申请日：2009-11-17
申请人： Tatsuya Ito , Yoshikazu Fukutani , Ken Suitou
发明人： Tatsuya Ito , Yoshikazu Fukutani , Ken Suitou
IPC分类号： F01C1/063
CPC分类号： F04C18/0215 , F04C18/0284 , F04C18/0292 , F04C23/008 , F04C27/005 , F04C29/0021 , F04C29/028
摘要： [Object] To provide a scroll compressor capable of improving compression efficiency. [Means of Solution] In a scroll compressor 1, a fixed scroll 16 includes a fixed base plate 16c, and a fixed spiral wrap 16d integral with the fixed base plate 16c, while a movable scroll 22 includes a movable base plate 22a facing to the fixed base plate 16c and a movable spiral wrap 22b integral with the movable base plate 22a and meshing with the fixed spiral wrap 16d. The movable scroll 22 is formed with a supply passage 50, which is formed by an inflow opening 51 opened to a distal end face 22f of the movable spiral wrap 22b and communicatable with compression chamber 38, an outflow opening 52 formed in the movable base plate 22a to communicate with a back pressure chamber 39, and a communication hole 53 communicating the inflow opening 51 with the outflow opening 52, so as to communicate the compression chamber 38 with the back pressure chamber 39 by an elastic deformation or displacement in a direction of the orbit axis R of the movable scroll 22.
摘要翻译：提供一种能够提高压缩效率的涡旋压缩机。解决方案在涡旋式压缩机1中，固定涡旋件16包括固定基板16c和与固定基板16c成一体的固定螺旋形涡卷16d，而可动涡旋盘22包括面向固定基板16c和与可动基板22a一体形成并与固定螺旋状涡卷16d啮合的活动螺旋涡卷22b。动涡旋盘22形成有供给通路50，该供给路径通过向可动螺旋形涡卷22b的远端面22f开口并与压缩室38连通的流入开口51形成，形成在可动基板 22a与后压室39连通，连通孔53将流入口51与流出口52连通，使压缩室38与背压室39通过弹性变形或位移方向连通动涡旋盘22的轨道轴线R。

68. 发明授权

US07757536B2 Plate-shaped workpiece positioning structure for hot press forming 有权
标题翻译：用于热压成型的板状工件定位结构
公开(公告)号：US07757536B2
公开(公告)日：2010-07-20
申请号：US11978630
申请日：2007-10-30
申请人： Masanobu Ichikawa , Tatsuya Ito
发明人： Masanobu Ichikawa , Tatsuya Ito
IPC分类号： B21J13/10
CPC分类号： B21D22/21 , B21D22/208 , B21D37/00 , B21D43/003 , C21D1/673
摘要： The present invention provides a plate-shaped workpiece positioning structure for hot press forming that, upon executing a hot press forming of a heated plate-shaped workpiece (16), positions the plate-shaped workpiece relative to a pair of press dies (10, 12, 14). The positioning structure includes (a) a first positioning opening (20b) and (b) a second positioning openings (22a, 22c). The first positioning opening is arranged in a center part of the plate-shaped workpiece, and engages with a first positioning pin (22b) provided on one (12) of the pair of press dies to position the plate-shaped workpiece. The second positioning openings are arranged between the first positioning opening and a predetermined outer peripheral parts (16a, 16b) of the plate-shaped workpiece, and are formed in an elongate shape that extends along a line connecting the first positioning opening and the predetermined outer peripheral part of the plate-shaped workpiece. The second positioning openings engage with a second positioning pins (22a, 22c) provided on one (12) of the pair of press dies. Thus, the plate-shaped workpiece is positioned in a circumferential direction about the first positioning opening of the plate-shaped workpiece. Additionally, the plate-shaped workpiece can contractionally deform toward the first positioning opening upon executing the hot press forming of the heated plate-shaped workpiece.
摘要翻译：本发明提供了一种用于热压成形的板状工件定位结构，在执行加热的板状工件（16）的热压成形时，将板状工件相对于一对压模（10， 12,14）。定位结构包括（a）第一定位开口（20b）和（b）第二定位开口（22a，22c）。第一定位开口布置在板状工件的中心部分中，并与设置在一对压模的一个（12）上的第一定位销（22b）接合，以定位板形工件。第二定位开口布置在第一定位开口和板状工件的预定的外周部分（16a，16b）之间，并且形成为沿着连接第一定位开口和预定外部的线的细长形状板状工件的周边部分。第二定位开口与设置在该对压模的一个（12）上的第二定位销（22a，22c）接合。因此，板状工件围绕板状工件的第一定位开口沿圆周方向定位。此外，当执行加热的板状工件的热压成型时，板状工件可能朝向第一定位开口收缩变形。

69. 发明授权

US07459322B2 Method for disposing material by droplet ejection, display device, method for manufacturing display device, and electronic apparatus 失效
标题翻译：通过液滴喷射配置材料的方法，显示装置，显示装置的制造方法和电子装置
公开(公告)号：US07459322B2
公开(公告)日：2008-12-02
申请号：US10375144
申请日：2003-02-28
申请人： Tatsuya Ito , Satoru Katagami , Tomomi Kawase
发明人： Tatsuya Ito , Satoru Katagami , Tomomi Kawase
IPC分类号： H01L21/20
CPC分类号： H01L51/0005 , B41M3/003 , H01L27/3246 , H01L27/3283 , H01L51/56
摘要： The invention provides a method for suppressing insufficient spread of droplets or mixing of the droplets in neighboring regions when a liquid material is disposed in the regions on a substrate by ejecting the droplets composed of the liquid material. In addition, for a display device, the structure in which insufficient spread of droplets or mixing of the droplets in neighboring regions can be suppressed and the manufacturing method therefor are provided. To accomplish the above, substantially square regions can be formed by a partition provided on a substrate. In each region, among internal surfaces and of the partition surrounding this region, the internal surfaces forming the long sides of the region have irregularities. In addition, the distance between parts of the partition opposing each other with one of regions provided therebetween is increased and decreased along the long side of the region. Furthermore, along the long side of the region, the width of the partition will be increased and decreased.
摘要翻译：本发明提供了一种通过喷射由液体材料构成的液滴将液体材料设置在基板上的区域中时抑制液滴扩散不足或液滴混合的方法。此外，对于显示装置，可以抑制液滴扩散不足或相邻区域中的液滴的混合的结构及其制造方法。为了实现上述目的，可以通过设置在基板上的隔板来形成基本上正方形的区域。在每个区域中，在内表面和围绕该区域的隔板之间，形成该区域的长边的内表面具有不规则性。此外，分隔开的部分之间的距离与其间设置的区域之间的距离沿区域的长边增大和减小。此外，沿着该区域的长边，隔板的宽度将增加和减小。

70. 发明申请

US20080239928A1 OPTICAL PICKUP 审中-公开
公开(公告)号：US20080239928A1
公开(公告)日：2008-10-02
申请号：US12055025
申请日：2008-03-25
申请人： Yuichi Kamioka , Kazuhiro Takahashi , Kenji Nagashima , Noritaka Tanabe , Tatsuya Ito
发明人： Yuichi Kamioka , Kazuhiro Takahashi , Kenji Nagashima , Noritaka Tanabe , Tatsuya Ito
IPC分类号： G11B7/135
CPC分类号： G11B7/1395 , G11B7/1275 , G11B7/1362 , G11B7/13922 , G11B2007/0006
摘要： An objective lens corresponding to a BD beam light, and an objective lens corresponding to a DVD/CD beam light are arranged parallel to an optical disc. One rising mirror is arranged in a tilted manner on a side opposite to the optical disc of the objective lenses. A first film for reflecting the BD beam light emitted from a laser diode and making the beam light enter the objective lens and transmitting the DVD/CD beam light emitted from a laser diode is arranged on one of the parallel surfaces of a transparent substrate of the rising mirror. A second film for reflecting the DVD/CD beam light transmitted through the first film and the transparent substrate and making the beam light enter the objective lens is arranged on the other surface. An incident optical axis to each objective lens of the BD beam light and the DVD/CD beam light is branched with the rising mirror.
摘要翻译：对应于BD光束的物镜和与DVD / CD光束光相对应的物镜平行于光盘布置。一个上升的镜子倾斜地配置在与物镜的光盘相对的一侧上。用于反射从激光二极管发射的BD光束并使光束进入物镜并将从激光二极管发射的DVD / CD光束透射的第一胶片布置在其中的一个平行表面上，上升的镜子。用于反射透过第一膜和透明基板并使光束进入物镜的DVD / CD光束光的第二膜布置在另一表面上。 BD光束的每个物镜的入射光轴和DVD / CD光束的光被上升的镜子分支。

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