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1. 发明申请

US20120314313A1 OBJECT LENS DRIVE UNIT AND OPTICAL PICKUP USING THE SAME 有权
标题翻译：对象镜头驱动单元和使用相同的光学拾取单元
公开(公告)号：US20120314313A1
公开(公告)日：2012-12-13
申请号：US13430816
申请日：2012-03-27
申请人： Atsushi KAZAMA , Katsuhiko KIMURA , Takahiro YAMAGUCHI , Souichirou YAMADA
发明人： Atsushi KAZAMA , Katsuhiko KIMURA , Takahiro YAMAGUCHI , Souichirou YAMADA
IPC分类号： G02B7/04
CPC分类号： G11B7/0932
摘要： In the object lens drive unit including a lens holder with an object lens attached to, a plurality of driving coils attached to the lens holder, connection substrates attached to both sides of the lens holder, and a plurality of suspension wires with end parts thereof connected to the connection substrates for operatively supporting the lens holder, a plurality of sets of wire connection electrodes for connecting the suspension wires and coil connection electrodes electrically connected to the wire connection electrodes for connecting terminal wires of the coils are arranged in line in an optic axis direction of the object lens and the wire connection electrodes and the coil connection electrodes are formed in a symmetric shape to a central axis parallel to the optic axis direction on the connection substrates.
摘要翻译：在包括安装有物镜的透镜保持器的物镜驱动单元中，安装在透镜保持器上的多个驱动线圈，连接到透镜保持器两侧的连接基板和多个悬挂线，其端部连接到用于可操作地支撑透镜保持器的连接基板，用于连接悬挂线的多组线连接电极和电连接到用于连接线圈的端子线的线连接电极的线圈连接电极在光轴物镜和线连接电极和线圈连接电极的方向形成为与连接基板上的光轴方向平行的中心轴对称的形状。

2. 发明申请

US20130070206A1 LASER SOURCE MODULE AND SCANNING IMAGE DISPLAY DEVICE EQUIPPED WITH SUCH MODULE 有权
标题翻译：激光源模块和扫描图像显示设备配备这样的模块
公开(公告)号：US20130070206A1
公开(公告)日：2013-03-21
申请号：US13429920
申请日：2012-03-26
申请人： Atsushi KAZAMA , Takeshi NAKAO , Yasuo AMANO
发明人： Atsushi KAZAMA , Takeshi NAKAO , Yasuo AMANO
IPC分类号： G03B21/28 , G02B27/28 , G02B27/10
CPC分类号： H04N9/3173 , G02B19/0057 , G02B26/101 , G02B27/0905 , H01L2224/48091 , H01L2924/1461 , H01S5/02212 , H01S5/02469 , H01S5/4012 , H01S5/4093 , H04N9/3129 , H04N9/3144 , H04N9/3164 , H01L2924/00014 , H01L2924/00
摘要： In a laser source module aligning laser beams from laser sources for three colors, red, green, and blue on a single combined beam optical axis, decreasing relative displacements of beam spots of three colors, occurring due to thermal deformation by temperature rise, is achieved by a laser source module including plural laser sources, each incorporating a laser having a laser chip installed on a heat sink and a lens converting a light radiated from the laser into a laser beam, and a beam combining unit aligning the laser beams from the laser sources on a single combined beam optical axis, wherein the lasers in at least two or more ones of the laser sources are arranged so that their laser beams will be decentered toward a same direction on the combined beam optical axis upon displacement of an emission point of the laser chip away from the heat sink.
摘要翻译：在激光源模块中，在单个组合光束光轴上对准来自三种颜色，红色，绿色和蓝色的激光源的激光束，减少由于温度升高引起的热变形而产生的三种光斑的相对位移通过包括多个激光源的激光源模块，每个激光源包括具有安装在散热器上的激光芯片的激光器和将从激光器照射的光转换为激光束的透镜，以及将来自激光器的激光束对准的光束组合单元源于单个组合光束光轴，其中至少两个或更多个激光源中的激光器被布置成使得它们的激光束将在组合光束光轴上朝向相同方向偏心，激光芯片远离散热片。

3. 发明申请

US20100300205A1 ACCELERATION SENSOR ELEMENT AND ACCELERATION SENSOR HAVING SAME 失效
标题翻译：加速传感器元件和加速传感器
公开(公告)号：US20100300205A1
公开(公告)日：2010-12-02
申请号：US12790136
申请日：2010-05-28
申请人： Atsushi KAZAMA , Masakatsu Saitoh , Ryoji Okada , Yasuhiro Hamaguchi
发明人： Atsushi KAZAMA , Masakatsu Saitoh , Ryoji Okada , Yasuhiro Hamaguchi
IPC分类号： G01P15/12
CPC分类号： G01P15/0802 , G01P1/023 , G01P15/123 , G01P15/18
摘要： A covered acceleration sensor element includes a weight portion, a support frame portion surrounding the weight portion, a plurality of flexible beam portions for connecting the weight portion to the support frame portion to support the weight portion, piezoresistance elements provided on the beam portions, and wirings for connecting them. An upper cover and a lower cover enclosing the periphery of the weight portion together with the support frame portion are joined to the face and back of the support frame portion. Acceleration in the directions of three axes, i.e., a first axis in the joining thickness direction, a second axis in a plane perpendicular to the first axis, and a third axis in the plane and perpendicular to the second axis, or acceleration in the direction of any of the axes, is detected from changes in the resistances of the piezoresistance elements. The support frame portion is separated by separation grooves into an inner frame and an outer frame. The upper cover and the lower cover are joined to the outer frame. The inner frame is connected to the outer frame by a plurality of inner frame support portions having flexibility. The beam portions are connected to both sides of the weight portion along the second axis and the third axis. The inner frame support portions are connected to both sides of the inner frame in a direction in which they are rotated nearly 45 degrees from the second axis and the third axis.
摘要翻译：覆盖的加速度传感器元件包括重量部分，围绕重物部分的支撑框架部分，用于将重量部分连接到支撑框架部分以支撑重物部分的多个柔性梁部分，设置在梁部分上的压阻元件，以及用于连接它们的布线。与支撑框架部分一起包围重物部分的周边的上盖和下盖接合到支撑框架部分的表面和背面。在三轴方向上的加速度，即接合厚度方向上的第一轴线，垂直于第一轴线的平面中的第二轴线，以及平面中垂直于第二轴线的第三轴线，或者在方向上的加速度可以从压电元件的电阻的变化来检测。支撑框架部分由分隔槽分隔成内框架和外框架。上盖和下盖连接到外框。内框架通过具有柔性的多个内框架支撑部分连接到外框架。梁部分沿着第二轴线和第三轴线连接到配重部分的两侧。内框架支撑部分沿着与第二轴线和第三轴线旋转大约45度的方向连接到内框架的两侧。

4. 发明申请

US20080034867A1 MULTI-RANGE THREE-AXIS ACCELERATION SENSOR DEVICE 审中-公开
标题翻译：多范围三轴加速传感器装置
公开(公告)号：US20080034867A1
公开(公告)日：2008-02-14
申请号：US11835133
申请日：2007-08-07
申请人： Atsushi KAZAMA , Ryoji Okada , Masakatsu Saitoh , Masakazu Sugimoto
发明人： Atsushi KAZAMA , Ryoji Okada , Masakatsu Saitoh , Masakazu Sugimoto
IPC分类号： G01P15/12
CPC分类号： G01P15/18 , G01P1/023 , G01P15/0802 , G01P15/123 , G01P2015/084 , G01P2015/0842 , H01L2224/48091 , H01L2924/00014
摘要： Disclosed is a multi-range three-axis acceleration sensor device in which a plurality of three-axis acceleration sensor elements are formed without axial deviation among them in a single silicon chip and have different acceleration measurement ranges. Each of the plurality of sensor elements includes a weight, a frame surrounding the weight and flexible members composed of beams or diaphragm connecting the weight with the frame. Each of the plurality of sensor elements causes different output voltage for unit acceleration from another. A first three-axis acceleration sensor element among the plurality of sensor elements has other sensor elements of them formed in a frame of the first one and causes a larger output voltage for unit acceleration than the others.
摘要翻译：公开了一种多范围三轴加速度传感器装置，其中在单个硅芯片中形成多个三轴加速度传感器元件而不产生轴向偏差，并具有不同的加速度测量范围。多个传感器元件中的每一个包括重物，围绕重物的框架和由重量与框架连接的梁或隔膜构成的柔性构件。多个传感器元件中的每一个都产生不同的输出电压以用于单元加速。多个传感器元件中的第一三轴加速度传感器元件具有形成在第一传感器元件的框架中的其它传感器元件，并且对于单位加速度而言产生较大的输出电压。

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