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    • 74. 发明授权
    • Flat display device and fabricating method of the same
    • 平板显示装置及其制造方法
    • US06603261B1
    • 2003-08-05
    • US09539381
    • 2000-03-31
    • Hiroshi Mori
    • Hiroshi Mori
    • H01J1749
    • H01J11/12H01J11/32
    • To provide an AC driving type matrix plasma discharge display device which can reduce power consumption and a fabricating method of the same. First and second substrates 1 and 2 are disposed so as to oppose each other, and a first electrode group 21, which is constituted so that a plurality of first discharge electrodes 11 are disposed, is formed on the first substrate 1, and a second electrode group 21, which is constituted so that a plurality of second discharge electrodes 12 are disposed, is formed on the second substrate. A plasma discharge display is executed by mainly utilizing a cathode glow discharge.
    • 提供能够降低功耗的交流驱动型矩阵等离子体放电显示装置及其制造方法。第一和第二基板1和2彼此相对设置,并且构成第一电极组21 使得在第一基板1上形成多个第一放电电极11,并且在第二基板上形成第二电极组21,该第二电极组21设置成多个第二放电电极12。 通过主要利用阴极辉光放电来执行等离子体放电显示。
    • 76. 发明授权
    • Motor rotation detection structure
    • 电机旋转检测结构
    • US06346756B1
    • 2002-02-12
    • US09669600
    • 2000-09-26
    • Katsuhiko IshikawaHiroshi Mori
    • Katsuhiko IshikawaHiroshi Mori
    • H02K1100
    • H02K23/30H02K23/66
    • In a ripple voltage detection system of a rectified waveform, a motor rotation detection structure is provided to increase ripple voltage by modifying number of windings, to bring cogging torque and number of parts to be equivalent, and to achieve automatic operation function. In the motor rotation detection structure used for automatic operation function of switching device such as vehicle power windows or the like, rotor of this motor includes an armature core with a plurality of slots arranged between teeth, a plurality of coils wound around each of the slots, a commutator with a plurality of segments connected to each of the coils and the like. Winding number of each of the coils is modified per each of the slots, and potential difference between the segments adjoining to each other and having different winding number is increased. So, the ripple voltage generated at a rotation of the armature core is increased in comparison with the segments having the same winding number.
    • 在整流波形的纹波电压检测系统中,提供电机旋转检测结构,通过修改绕组数来增加纹波电压,使齿槽转矩和零件数量相等,并实现自动运行功能。在电机中 用于车辆动力窗等的开关装置的自动运转功能的旋转检测结构,该电动机的转子包括:电枢铁芯,其具有设置在齿之间的多个槽,围绕每个槽缠绕的多个线圈,换向器 具有连接到每个线圈等的多个段。 每个槽的每个线圈的绕组数被修改,并且彼此相邻并且具有不同绕组数的段之间的电位差增加。 因此,与具有相同绕组数的段相比,在电枢铁芯的旋转时产生的纹波电压增加。
    • 78. 发明授权
    • Planar type plasma discharge display device
    • 平面型等离子体放电显示装置
    • US06329749B1
    • 2001-12-11
    • US09240633
    • 1999-02-01
    • Hiroshi MoriSuehiro Nakamura
    • Hiroshi MoriSuehiro Nakamura
    • G09G310
    • H01J11/14H01J11/22
    • In a planar type plasma discharge display device including first and second electrode groups to display a desired image by plasma discharge produced between the first and second electrode groups, its accuracy may be increased, and its manufacturing may be simplified. A pair of discharge electrode groups comprising a first electrode group and a second electrode group, each formed by arraying a plurality of electrode elements, are arrayed on a common substrate in a two-dimensional fashion. Then, a desired image is displayed by plasma discharge produced between selected electrode elements of the first and second electrode groups. To solve a problem of an ordinary matrix type high-definition display device which is not reliable because an area of a terminal disposed portion is increased by the enormous number of terminals concerning the horizontal direction scanning, a terminal width is reduced or terminals are disposed very close to each other. The display device includes first and second electrode groups. The first electrode group is formed by arraying a plurality of electrode elements X extended in a first direction, and the second electrode group is formed by arraying a plurality of electrode elements Y extended in the direction crossing the first direction. The electrode element Y of the second electrode group forms adjacent four electrode elements into one set, a common terminal is led out from every other electrode elements in each set, and a plasma discharge portion is formed at a portion in which every other electrode elements X of the first electrode groups and corresponding adjacent two electrode elements in each set of the second electrode group cross to each other.
    • 在包括第一和第二电极组的平面型等离子体放电显示装置中,通过在第一和第二电极组之间产生的等离子体放电显示期望的图像,可以提高其精度,并且可以简化其制造。 包括通过排列多个电极元件形成的第一电极组和第二电极组的一对放电电极组以二维方式排列在公共衬底上。 然后,通过在第一和第二电极组的选定的电极元件之间产生的等离子体放电来显示期望的图像。 为了解决普通矩阵型高清晰度显示装置的问题,由于终端设置部分的面积由于与水平方向扫描有关的终端数量的增加而不可靠,所以端子宽度减小或端子非常配置 彼此接近 显示装置包括第一和第二电极组。 第一电极组通过排列沿第一方向延伸的多个电极元件X而形成,并且第二电极组通过排列沿与第一方向交叉的方向延伸的多个电极元件Y而形成。 第二电极组的电极元件Y形成相邻的四个电极元件成为一组,每一组中每隔一个电极元件引出公共端子,并且等离子体放电部分形成在每隔一个电极元件X 的第一电极组和每组第二电极组中的对应的相邻的两个电极元件彼此交叉。
    • 80. 发明授权
    • Solid electrolyte gas sensor
    • 固体电解质气体传感器
    • US6068747A
    • 2000-05-30
    • US22485
    • 1998-02-12
    • Senta TojoMakoto SaitoKeigo MizutaniHiroshi MoriYushi Fukuda
    • Senta TojoMakoto SaitoKeigo MizutaniHiroshi MoriYushi Fukuda
    • G01N27/417G01N33/00G01N27/407
    • G01N27/417G01N33/0037
    • A gas sensor using oxygen-ion-conductive solid electrolyte layers measures a concentration of a constituent gas such as NOx in a gas mixture such as an exhaust gas mixture of an internal combustion engine. The gas sensor includes a pair of oxygen pumping cells and a sensor cell. Before the constituent gas concentration is measured by the sensor cell, oxygen gas contained in the gas mixture has to be purged because the oxygen gas adversely affects the measurement of the constituent gas concentration. Two pumping cells disposed to face a chamber, into which the gas mixture is introduced, pump out the oxygen gas contained in the gas mixture so that the oxygen concentration is reduced substantially zero. Then, the gas mixture is diffused to the sensor cell where the constituent gas concentration is measured without the adverse influence of the oxygen gas. A marginal ion current which is proportional to the constituent gas concentration is measured by the sensor cell with a high accuracy and sensitivity.
    • 使用氧离子传导固体电解质层的气体传感器测量诸如内燃机的排气混合物的气体混合物中的诸如NOx的组成气体的浓度。 气体传感器包括一对氧气泵浦单元和传感器单元。 在通过传感器单元测量构成气体浓度之前,由于氧气不利地影响构成气体浓度的测量,所以必须清除气体混合物中所含的氧气。 设置为面对引入气体混合物的室的两个泵送单元泵出包含在气体混合物中的氧气,使得氧浓度基本上降低为零。 然后,气体混合物扩散到测量组分气体浓度而不受氧气的不利影响的传感器单元。 与组成气体浓度成比例的边际离子电流由传感器单元以高精度和灵敏度测量。