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1. 发明授权

US08952611B2 Electrode used for discharge lamp, high pressure discharge lamp, lamp unit, and projection image display apparatus 有权
标题翻译：用于放电灯，高压放电灯，灯单元和投影图像显示装置的电极
公开(公告)号：US08952611B2
公开(公告)日：2015-02-10
申请号：US13260898
申请日：2011-03-04
申请人： Jun Sakaguchi , Yoshiki Kitahara , Katsuhiro Ono , Kazunori Ohta
发明人： Jun Sakaguchi , Yoshiki Kitahara , Katsuhiro Ono , Kazunori Ohta
IPC分类号： H01J17/20 , H01J61/073 , G03B21/14 , G03B21/20 , H01J9/02
CPC分类号： H01J61/0735 , G03B21/14 , G03B21/20 , G03B21/2026 , G03B21/2086 , H01J9/02 , H01J61/0732
摘要： The present invention aims to prevent breakage of a sealing part and an electrode of a high pressure discharge lamp, and provides an electrode 100 used for a discharge lamp and having a rod-shaped part 101, one end of the rod-shaped part 101 to be sealed by a sealing part of an arc tube of the discharge lamp, the other end of the rod-shaped part 101 to be in a discharge space in the arc tube, wherein the rod-shaped part 101 has a rough surface that is composed of a plurality of types of crystal grains each having a different surface condition due to differences in crystal orientation.
摘要翻译：本发明旨在防止高压放电灯的密封部分和电极的破裂，并且提供用于放电灯的电极100，并且具有棒状部分101，杆状部分101的一端至由放电灯的电弧管的密封部分密封，棒状部101的另一端处于电弧管的放电空间中，其中，棒状部101具有粗糙面，的多种类型的晶粒，其由于晶体取向的差异而具有不同的表面状态。

2. 发明申请

US20140191342A1 MEMS SENSOR 审中-公开
标题翻译： MEMS传感器
公开(公告)号：US20140191342A1
公开(公告)日：2014-07-10
申请号：US14239877
申请日：2012-08-10
申请人： Ichiro Ohsaka , Kazunori Ohta
发明人： Ichiro Ohsaka , Kazunori Ohta
IPC分类号： B81B3/00
CPC分类号： B81B3/0018 , B81B7/0083 , B81B2201/0278 , B81C1/00238 , G01C19/5783 , G01P15/0802 , G01P21/00
摘要： There is provided a MEMS sensor including a signal processing LSI equipped with a temperature sensor for measuring temperature of a sensor, and a MEMS sensor chip overlaid on the signal processing LSI, the MEMS sensor chip being mounted on a heat generating part of the signal processing LSI. This MEMS sensor decreases the effects caused by thermally triggered changes in temperature characteristics.
摘要翻译：提供了一种MEMS传感器，其包括装备有用于测量传感器的温度的温度传感器的信号处理LSI和覆盖在信号处理LSI上的MEMS传感器芯片，MEMS传感器芯片安装在信号处理的发热部分 LSI。该MEMS传感器降低了由热触发的温度特性变化引起的影响。

3. 发明授权

US08659101B2 Physical quantity detector 有权
标题翻译：物理量检测器
公开(公告)号：US08659101B2
公开(公告)日：2014-02-25
申请号：US13878776
申请日：2011-10-07
申请人： Kiyoko Yamanaka , Kengo Suzuki , Kazunori Ohta , Heewon Jeong , Masahide Hayashi
发明人： Kiyoko Yamanaka , Kengo Suzuki , Kazunori Ohta , Heewon Jeong , Masahide Hayashi
IPC分类号： B81B3/00 , G01L9/00 , H01L29/84
CPC分类号： B81B7/0058 , G01C19/5783 , G01P15/125 , G01P2015/0814 , G01P2015/0845 , H01L24/32 , H01L2224/05554 , H01L2224/48091 , H01L2224/49171 , H01L2224/73265 , H01L2924/14 , H01L2924/00014 , H01L2924/00
摘要： Provided is an inertial sensor device comprising a detection part having an MEMS structure, wherein convenience during sensor installation is ensured while erroneous operation caused by the application of external vibration is controlled. To achieve this objective, an anti-vibration structure (103) is provided in the inertial sensor device, between a semiconductor chip (102) mounted on a package substrate and a semiconductor chip (104) comprising a sensor detection part. The anti-vibration structure (103) has a structure in which the periphery of an anti-vibration part (103a) is surrounded by an anti-vibration part (103b) comprising a material having a larger Young's modulus.
摘要翻译：提供了一种惯性传感器装置，其包括具有MEMS结构的检测部件，其中，在控制由施加外部振动引起的错误操作的同时确保传感器安装期间的便利性。为了实现该目的，在惯性传感器装置中，在安装在封装基板上的半导体芯片（102）和包括传感器检测部件的半导体芯片（104）之间设置防振结构（103）。防振结构（103）具有防振部（103a）的周围由包含杨氏模量较大的材料的防振部（103b）包围的结构。

4. 发明授权

US08459108B2 Angular rate sensor 有权
标题翻译：角速度传感器
公开(公告)号：US08459108B2
公开(公告)日：2013-06-11
申请号：US13029520
申请日：2011-02-17
申请人： Kazunori Ohta , Masahide Hayashi
发明人： Kazunori Ohta , Masahide Hayashi
IPC分类号： G01P1/02
CPC分类号： G01C19/5783 , G01C19/56 , H01L2224/48091 , H01L2224/48137 , H01L2224/73265 , H01L2224/92247 , H01L2924/15311 , H01L2924/00014
摘要： An angular rate sensor includes a metallic core board having a core meal layer made of a metal plate and a wiring layer including a wiring structure, a semiconductor device for detecting an angular rate fixed on the core metal layer, and a cap fixed to the wiring layer. The semiconductor device for detecting an angular rate is disposed in a hollow chamber formed by the cap and the metallic core board. The metallic core board, the semiconductor device, and the cap are molded with resin. Consequently, the angular rate sensor has a packaging structure in which electromagnetic noise resistance and moisture resistance are improved while stress applied to the semiconductor device for detecting an angular rate is reduced.
摘要翻译：角速率传感器包括具有由金属板制成的芯粕层的金属芯板和包括布线结构的布线层，用于检测固定在芯金属层上的角速率的半导体器件和固定到布线的帽层。用于检测角速率的半导体装置设置在由盖和金属芯板形成的中空室中。金属芯板，半导体器件和盖子用树脂模制。因此，角速率传感器具有改善电磁噪声阻抗和耐湿性的封装结构，同时减小了施加到用于检测角速率的半导体器件的应力。

5. 发明申请

US20070159614A1 Laser projection system 审中-公开
标题翻译：激光投影系统
公开(公告)号：US20070159614A1
公开(公告)日：2007-07-12
申请号：US11715095
申请日：2007-03-07
申请人： Toshio Inami , Kazunori Ohta , Yasuhide Kurata , Junichi Shida
发明人： Toshio Inami , Kazunori Ohta , Yasuhide Kurata , Junichi Shida
IPC分类号： G03B27/52
CPC分类号： B23K26/066
摘要： A mask distance a is adjusted with magnification control unit and mask-shift servo-control unit, and a base plate distance b is adjusted with focus control unit, AFC control unit and table-shift servo-control unit, so that a/b is kept constant, and 1/f=1/a+1/b is satisfied. Even when a focal distance of projection lens fluctuates from temperature change of projection lens due to laser beams, projection magnification is able to be kept constant and focusing is precisely carried out upon imaging mask on the base. The invention is usable for ELA (excimer laser anneal) apparatus of SLS (Sequential Lateral Solidification) type.
摘要翻译：使用放大控制单元和掩模移位伺服控制单元调整掩模距离a，并且用聚焦控制单元，AFC控制单元和台式移动伺服控制单元调整基板距离b，使得a / b为保持恒定，并且满足1 / f = 1 / a + 1 / b。即使当投影透镜的焦距随着激光束的投影透镜的温度变化而波动时，投影倍率也能够保持恒定，并且在基底上的成像掩模上精确地进行聚焦。本发明可用于SLS（顺次侧向凝固）型的ELA（准分子激光退火）装置。

6. 发明授权

US06605898B2 CRT device with improved resolution 失效
公开(公告)号：US06605898B2
公开(公告)日：2003-08-12
申请号：US10047557
申请日：2002-01-15
申请人： Masahide Yamauchi , Kazunori Ohta , Masahiko Sukeno , Takashi Itoh
发明人： Masahide Yamauchi , Kazunori Ohta , Masahiko Sukeno , Takashi Itoh
IPC分类号： H01J2996
CPC分类号： H04N9/28 , H04N5/68
摘要： A CRT device with an electron gun provided therein includes control means for controlling voltages applied to a cathode and a control electrode constituting the electron gun. The control means exerts control on each electrode voltage so that the difference between the cutoff voltage of the cathode and the voltage of the control electrode is greater when the luminance level of a luminance signal separated from picture signal is higher, thereby minimizing a spot diameter.

7. 发明授权

US6144150A Color picture tube apparatus 失效
标题翻译：彩色显像管装置
公开(公告)号：US6144150A
公开(公告)日：2000-11-07
申请号：US49239
申请日：1998-03-27
申请人： Yasuyuki Ueda , Kazunori Ohta
发明人： Yasuyuki Ueda , Kazunori Ohta
IPC分类号： H01J29/48
CPC分类号： H01J29/488 , H01J2229/4841
摘要： A color picture tube apparatus comprises auxiliary electrodes provided between first and second focusing electrodes, a nonaxisymmetric electrostatic lens is generated between the auxiliary electrodes and a focusing lens is generated between the first focusing electrode and the auxiliary electrode. A dynamic voltage V.sub.d is applied to the first and second focusing electrodes. Consequently, the effect of compensating the astigmatism of the electron beam caused by the deflection magnetic field and the defocus of the electron beam can be increased, the dynamic voltage can be decreased, and as a result, the cost of the circuit can be reduced. As the focusing function of the additional focusing lens is weakened and the electron beam trajectory is expanded, the magnification of the lens both at the center and the periphery of the screen can be equalized substantially and the uniformity of the focus of the electron beam between that at the center of the screen and that at the periphery of the screen becomes high.
摘要翻译：彩色显像管装置包括设置在第一和第二聚焦电极之间的辅助电极，在辅助电极之间产生非轴对称的静电透镜，并且在第一聚焦电极和辅助电极之间产生聚焦透镜。动态电压Vd施加到第一和第二聚焦电极。因此，可以增加由偏转磁场和电子束的散焦引起的电子束的散光的影响，可以降低动态电压，结果可以降低电路的成本。随着附加聚焦透镜的聚焦功能减弱，电子束轨迹扩大，屏幕中心和外围的透镜的倍率可以基本上均衡，并且电子束的聚焦在该在屏幕的中心处，并且在屏幕的周围变得高。

8. 发明授权

US08247974B2 High-pressure discharge lamp, lamp unit, and image display apparatus 有权
标题翻译：高压放电灯，灯单元和图像显示装置
公开(公告)号：US08247974B2
公开(公告)日：2012-08-21
申请号：US12997916
申请日：2010-06-02
申请人： Kazunori Ohta , Kouhei Gamada , Masayuki Suizu , Shuji Tamaru
发明人： Kazunori Ohta , Kouhei Gamada , Masayuki Suizu , Shuji Tamaru
IPC分类号： H01J17/20 , H01J61/20
CPC分类号： H01J61/20 , G03B21/2026 , G03B21/2086 , H01J61/86
摘要： The present invention aims to provide a small-sized high-efficiency high pressure discharge lamp that exhibits favorable light intensity distribution properties and is less likely to cause breakage of an arc tube. The present invention is a high pressure discharge lamp 101 comprising: an arc tube 110 that includes; a light-emitting part 111 having a substantially spherical shape and having mercury enclosed therein; and a pair of sealing parts 112 extending from opposite sides of the light-emitting part 111; and a pair of electrodes 130 that are arranged in the arc tube 110 such that an end of each electrode is sealed by a respective sealing part and the other ends of the electrodes oppose each other in the light-emitting part. The enclosed mercury has a density of 0.2 to 0.4 [mg/mm3] inclusive. A distance W from a contact point S to a center O is 3.0 to 5.0 [mm] inclusive. A distance CO from a contact point TO to the center O is 1.5 to 3.0 [mm] inclusive. The distance CO and a distance CM satisfy a relation CM/CO≧0.8, and a minimum thickness X [mm] and a maximum outer diameter D [mm] satisfy a relation X/D≧0.2.
摘要翻译：本发明旨在提供一种显示出良好的光强分布特性并且不太可能导致电弧管断裂的小型高效高压放电灯。本发明是一种高压放电灯101，其包括：电弧管110，其包括：具有大致球形并且包围汞的发光部111; 以及从发光部111的相对侧延伸的一对密封部112; 以及设置在电弧管110中的一对电极130，使得每个电极的端部被相应的密封部分密封，并且电极的另一端在发光部分中彼此相对。封闭的汞的密度为0.2〜0.4 [mg / mm3]，含密度。从接触点S到中心O的距离W为3.0〜5.0 [mm]。从接触点TO到中心O的距离CO为1.5〜3.0 [mm]。距离CO和距离CM满足关系CM /CO≥0.8，最小厚度X [mm]和最大外径D [mm]满足关系X /D≥0.2。

9. 发明申请

US20120033190A1 ELECTRODE USED FOR DISCHARGE LAMP, HIGH PRESSURE DISCHARGE LAMP, LAMP UNIT, AND PROJECTION IMAGE DISPLAY APPARATUS 有权
标题翻译：用于放电灯，高压放电灯，灯泡单元和投影图像显示设备的电极
公开(公告)号：US20120033190A1
公开(公告)日：2012-02-09
申请号：US13260898
申请日：2011-03-04
申请人： Jun Sakaguchi , Yoshiki Kitahara , Katsuhiro Ono , Kazunori Ohta
发明人： Jun Sakaguchi , Yoshiki Kitahara , Katsuhiro Ono , Kazunori Ohta
IPC分类号： H01J1/48 , H01J9/02 , G03B21/28 , H01J1/70
CPC分类号： H01J61/0735 , G03B21/14 , G03B21/20 , G03B21/2026 , G03B21/2086 , H01J9/02 , H01J61/0732
摘要： The present invention aims to prevent breakage of a sealing part and an electrode of a high pressure discharge lamp, and provides an electrode 100 used for a discharge lamp and having a rod-shaped part 101, one end of the rod-shaped part 101 to be sealed by a sealing part of an arc tube of the discharge lamp, the other end of the rod-shaped part 101 to be in a discharge space in the arc tube, wherein the rod-shaped part 101 has a rough surface that is composed of a plurality of types of crystal grains each having a different surface condition due to differences in crystal orientation.
摘要翻译：本发明旨在防止高压放电灯的密封部分和电极的破裂，并且提供用于放电灯的电极100，并且具有棒状部分101，杆状部分101的一端至由放电灯的电弧管的密封部分密封，棒状部101的另一端处于电弧管的放电空间中，其中，棒状部101具有粗糙面，的多种类型的晶粒，其由于晶体取向的差异而具有不同的表面状态。

10. 发明申请

US20110193466A1 HIGH-PRESSURE DISCHARGE LAMP, LAMP UNIT, AND IMAGE DISPLAY APPARATUS 有权
标题翻译：高压放电灯，灯泡单元和图像显示设备
公开(公告)号：US20110193466A1
公开(公告)日：2011-08-11
申请号：US12997916
申请日：2010-06-02
申请人： Kazunori Ohta , Kouhei Gamada , Masayuki Suizu , Shuji Tamaru
发明人： Kazunori Ohta , Kouhei Gamada , Masayuki Suizu , Shuji Tamaru
IPC分类号： H01J5/16 , H01J17/18
CPC分类号： H01J61/20 , G03B21/2026 , G03B21/2086 , H01J61/86
摘要： The present invention aims to provide a small-sized high-efficiency high pressure discharge lamp that exhibits favorable light intensity distribution properties and is less likely to cause breakage of an arc tube. The present invention is a high pressure discharge lamp 101 comprising: an arc tube 110 that includes; a light-emitting part 111 having a substantially spherical shape and having mercury enclosed therein; and a pair of sealing parts 112 extending from opposite sides of the light-emitting part 111; and a pair of electrodes 130 that are arranged in the arc tube 110 such that an end of each electrode is sealed by a respective sealing part and the other ends of the electrodes oppose each other in the light-emitting part. The enclosed mercury has a density of 0.2 to 0.4 [mg/mm3] inclusive. A distance W from a contact point S to a center O is 3.0 to 5.0 [mm] inclusive. A distance CO from a contact point TO to the center O is 1.5 to 3.0 [mm] inclusive. The distance CO and a distance CM satisfy a relation CM/CO≧0.8, and a minimum thickness X [mm] and a maximum outer diameter D [mm] satisfy a relation X/D≧0.2.
摘要翻译：本发明旨在提供一种显示出良好的光强分布特性并且不太可能导致电弧管断裂的小型高效高压放电灯。本发明是一种高压放电灯101，其包括：电弧管110，其包括：具有大致球形并且包围汞的发光部111; 以及从发光部111的相对侧延伸的一对密封部112; 以及设置在电弧管110中的一对电极130，使得每个电极的端部被相应的密封部分密封，并且电极的另一端在发光部分中彼此相对。封闭的汞的密度为0.2〜0.4 [mg / mm3]，含密度。从接触点S到中心O的距离W为3.0〜5.0 [mm]。从接触点TO到中心O的距离CO为1.5〜3.0 [mm]。距离CO和距离CM满足关系CM /CO≥0.8，最小厚度X [mm]和最大外径D [mm]满足关系X /D≥0.2。

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