公开(公告)号：US5831399A

公开(公告)日：1998-11-03

申请号：US772387

申请日：1996-12-23

申请人： Kazunori Ohta ,  Masahide Yamauchi ,  Yasuyuki Ueda ,  Masahiko Sukeno

发明人： Kazunori Ohta ,  Masahide Yamauchi ,  Yasuyuki Ueda ,  Masahiko Sukeno

IPC分类号： H01J29/50 ,  G09G1/04

CPC分类号： H01J29/503 ,  H01J2229/4841

摘要： A color picture tube apparatus comprises cathodes, a control electrode, an accelerating electrode, a first focusing electrode, a second focusing electrode and a final accelerating electrode, a voltage applying means which applies a dynamic voltage which increases with increasing deflection angle to the second focusing electrode, a resistor which is connected between the first and second focusing electrodes. Electron beam through holes that are vertically oblong are provided at the facing sides of the second focusing electrode and the final accelerating electrode. A quadrupole electric field lens is formed wherein a focusing effect is obtained in the horizontal direction and a diverging effect is obtained in the vertical direction when the potential level of the second focusing electrode is higher than that of the first focusing electrode. A compensating means generates a combined focusing effect of the electric field lenses formed between the cathodes and the final accelerating electrode stronger in the horizontal direction than in the vertical direction when the potential levels of the first and second focusing electrodes are the same.

摘要翻译： 一种彩色显像管装置，包括阴极，控制电极，加速电极，第一聚焦电极，第二聚焦电极和最终加速电极，电压施加装置，其施加随着偏转角增加而增加的动态电压与第二聚焦 电极，连接在第一和第二聚焦电极之间的电阻器。 在第二聚焦电极和最终加速电极的相对侧设置垂直长方形的电子束通孔。 形成四极电场透镜，其中在水平方向上获得聚焦效果，并且当第二聚焦电极的电位高于第一聚焦电极的电位时，在垂直方向上获得发散效果。 当第一和第二聚焦电极的电位水平相同时，补偿装置产生在阴极和最终加速电极之间形成的电场透镜在水平方向上比垂直方向更强的组合聚焦效果。

公开(公告)号：US06696789B2

公开(公告)日：2004-02-24

申请号：US10428306

申请日：2003-05-02

申请人： Masahiko Sukeno ,  Kazunori Ohta ,  Yasuyuki Ueda

发明人： Masahiko Sukeno ,  Kazunori Ohta ,  Yasuyuki Ueda

IPC分类号： G09G104

CPC分类号： H01J29/488 ,  H01J29/503 ,  H01J2229/4841

摘要： The present invention provides a high-resolution color picture tube device with a decreased beam spot diameter. The color picture tube device has an electron gun including cathodes, a control electrode, an accelerating electrode, a G3 electrode, a first focusing electrode, a second focusing electrode, and a final accelerating electrode that are arranged in this order. A voltage applied to the G3 electrode is obtained by dividing with a resistor a voltage applied to the final accelerating electrode, and when an electron beam is a non-deflection state, a relationship represented as Va>Vg3>Vfoc2 is satisfied where Va, Vg3, and Vfoc2 denote voltages respectively applied to the final accelerating electrode, the G3 electrode and the second focusing electrode. Thereby, the G3 electrode is applied with a high voltage independently for forming a prefocus lens.

摘要翻译： 本发明提供一种具有减小的束斑直径的高分辨率彩色显像管装置。 彩色显象管装置具有依次排列的阴极，控制电极，加速电极，G3电极，第一聚焦电极，第二聚焦电极和最终加速电极的电子枪。 通过用电阻器施加施加到最终加速电极的电压来获得施加到G3电极的电压，并且当电子束是非偏转状态时，满足Va> Vg3> Vfoc2的关系，其中Va，Vg3 Vfoc2表示分别施加到最终加速电极，G3电极和第二聚焦电极的电压。 由此，独立地施加高电压的G3电极以形成预聚焦透镜。

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.

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。

公开(公告)号：US20130241013A1

公开(公告)日：2013-09-19

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： B81B7/00

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。

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。

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。

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。

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。

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。