公开(公告)号：US06403959B1

公开(公告)日：2002-06-11

申请号：US09402969

申请日：1999-11-22

申请人： Kazuhiko Fujikawa ,  Takeshi Masutani ,  Tsutomu Nakanishi ,  Shinji Umeda ,  Kazuki Komaki ,  Katsumasa Miki ,  Koji Nomura

发明人： Kazuhiko Fujikawa ,  Takeshi Masutani ,  Tsutomu Nakanishi ,  Shinji Umeda ,  Kazuki Komaki ,  Katsumasa Miki ,  Koji Nomura

IPC分类号： G01J102

CPC分类号： G01J5/04 ,  G01J5/0022 ,  G01J5/0025 ,  G01J5/0285 ,  G01J5/045 ,  G01J5/046 ,  G01J5/08 ,  G01J5/0806 ,  G01J5/0846 ,  G01J5/0853 ,  G01J5/0875 ,  G01J5/089 ,  G01J5/10 ,  G01J5/34

摘要： The present invention relates to an infrared detector element to detect infrared rays by means of a pyroelectric material, and an infrared sensor unit and an infrared detecting device using the infrared detector element and has an object of realizing an omnidirectional infrared detector element that can gain an output against an object to be detected moving in whatever directions. In order to accomplish this object, the present invention proposes a setup comprising a pair of first electrodes (12, 13), which have a function of absorbing infrared rays, are close to trapezoidal in shape, respectively, and are disposed on one of the surfaces of a pyroelectric material (11) with electrical connections made in such a way that the first electrodes are opposite to each other in polarity, and a pair of second electrodes (14, 15) disposed on the other surface of the pyroelectric material (11) and electrically connected with each other, in which the lower side of the close to trapezoidal shape of the first electrodes (12, 13) of one hand is aligned in the same direction as the lower side of the close to trapezoidal shape of the second electrodes (14, 15) of the other hand, thereby producing an effect of gaining an output against an object to be detected making a movement from whatever directions.

摘要翻译： 本发明涉及一种利用热电材料检测红外线的红外线检测元件，以及使用该红外线检测元件的红外线传感器单元和红外线检测装置，其目的在于，实现能够获得红外线检测元件的全向红外线检测元件 针对被检测物体的输出在任何方向上移动。 为了实现该目的，本发明提出一种包括具有吸收红外线功能的一对第一电极（12,13）分别接近梯形的设置，并且设置在其中一个 具有以使得第一电极极性彼此相对的方式制造的电连接的热电材料（11）的表面和设置在热电材料（11）的另一表面上的一对第二电极（14,15） ）并且彼此电连接，其中一只手的第一电极（12,13）接近梯形形状的下侧在与第二电极（12,13）的接近梯形形状的下侧相同的方向上对准 另一方面的电极（14,15），从而产生相对于从任何方向移动的待检测物体的输出的效果。

公开(公告)号：US06382026B1

公开(公告)日：2002-05-07

申请号：US09463140

申请日：2000-04-12

申请人： Hirofumi Tajika ,  Kazunari Nishihara ,  Koji Nomura ,  Motoyuki Taji ,  Yoshihiro Tomita

发明人： Hirofumi Tajika ,  Kazunari Nishihara ,  Koji Nomura ,  Motoyuki Taji ,  Yoshihiro Tomita

IPC分类号： G01P1509

CPC分类号： G01P1/023 ,  G01P1/02 ,  G01P15/0922

摘要： An acceleration sensor having a well controlled dispersion in the detection, characteristics and improved detection characteristics in the low frequency detection comprises a first piezoelectric plate (11), a second piezoelectric plate (12) bonded to the first piezoelectric plate (11) by direct bonding, a first external electrode (13) provided on the main surface of the first piezoelectric plate (11) and a second external electrode (14) provided on the main surface of the second piezoelectric plate (12). The first piezoelectric plate (11) and the second piezoelectric plate (12) are bonded together with their polarization axes reversed to each other. Appearance of the acceleration sensor resembles to a letter “L” in the cross section; thickness of the supporting section (15) is greater than that of the rest part (free vibration section).

摘要翻译： 具有在低频检测中的检测，特性和改进的检测特性中良好控制的色散的加速度传感器包括：第一压电板（11），通过直接接合结合到第一压电板（11）的第二压电板（12） ，设置在第一压电板（11）的主表面上的第一外部电极（13）和设置在第二压电板（12）的主表面上的第二外部电极（14）。 第一压电板（11）和第二压电板（12）以它们的偏振轴彼此相反地接合在一起。 加速度传感器的外观类似于截面中的字母“L”; 支撑部分（15）的厚度大于其余部分（自由振动部分）的厚度。

公开(公告)号：US5886606A

公开(公告)日：1999-03-23

申请号：US748279

申请日：1996-11-13

申请人： Hiroaki Tosaka ,  Koji Nomura ,  Akihiko Kohanawa

发明人： Hiroaki Tosaka ,  Koji Nomura ,  Akihiko Kohanawa

IPC分类号： H01H71/12 ,  H01H9/00

CPC分类号： H01H71/125

摘要： In a circuit breaker, a power source current transformer (2) comprises: a secondary coil (6) arranged between two legs (1a and 1b) of a U-shaped part of a main circuit conductor (1), and an iron core (7) including an iron core leg (7a) which penetrates the secondary coil, and yokes (7b and 7b) which embrace the two legs (1a and 1b) of the U-shaped part of the main circuit conductor, the power source current transform supporting the current detecting means. As a result, the power source current transformer (2) is arranged compact inside the main circuit conductor (1), and the main circuit current, when flowing in each of the legs (1a and 1b) of the U-shaped part, produces the magnetic flux output acting on the secondary coil. Hence, even if the main circuit current is small, a great power source output can be obtained.

摘要翻译： 在断路器中，电源电流互感器（2）包括：设置在主电路导体（1）的U形部分的两个支腿（1a和1b）之间的次级线圈（6）和铁芯 7）包括穿过次级线圈的铁芯脚（7a）和包围主电路导体的U形部分的两个腿（1a和1b）的轭（7b和7b），电源电流变换 支持电流检测装置。 结果，电源电流互感器（2）在主电路导体（1）的内部紧凑地配置，主电路电流在U字形部分的每个腿（1a和1b）中流动时产生 作用在次级线圈上的磁通量输出。 因此，即使主电路电流小，也可以获得大的电源输出。

公开(公告)号：US5662818A

公开(公告)日：1997-09-02

申请号：US501932

申请日：1995-07-31

申请人： Koji Nomura ,  Tutomu Nakanishi ,  Tokumi Kotani ,  Keizaburo Kuramasu

发明人： Koji Nomura ,  Tutomu Nakanishi ,  Tokumi Kotani ,  Keizaburo Kuramasu

IPC分类号： G01J5/34 ,  H01L37/02 ,  G01J5/06

CPC分类号： H01L37/02 ,  G01J5/34

摘要： A pyroelectric infrared radiation detector for detecting the intensity of infrared radiation with a pyroelectric element is provided. The pyroelectric infrared radiation detector comprises a substrate made of a single crystal material such as (100) magnesium oxide and an infrared radiation detecting structure which comprises a first electrode disposed on the substrate, a pyroelectric thin film disposed on the first electrode, and a second electrode disposed on the pyroelectric thin film for absorption of infrared radiation. The substrate has a recess provided in the upper surface thereof where the infrared radiation detecting structure is seated. A method of producing the pyroelectric infrared radiation detector comprises a first step of forming a first electrode on one surface of a substrate, a second step of forming a pyroelectric thin film on the first electrode, a third step of forming a second electrode on the pyroelectric thin film, a fourth step of providing etching apertures in the first electrode which are open to the substrate, and a fifth step of providing by wet etching process at least one recess in the surface of the substrate where the first electrode is seated.

摘要翻译： 提供了一种用热电元件检测红外辐射强度的热电红外辐射检测器。 热电红外辐射检测器包括由诸如（100）氧化镁的单晶材料制成的衬底和包括设置在衬底上的第一电极和设置在第一电极上的热电薄膜的红外辐射检测结构，以及第二 设置在热电薄膜上用于吸收红外辐射的电极。 衬底在其上表面设置有红外辐射检测结构就座的凹部。 制造热释电红外线检测器的方法包括：在基板的一个表面上形成第一电极的第一工序;在所述第一电极上形成热电薄膜的第二工序;在所述第一电极上形成第二电极的第三工序; 薄膜，在第一电极中提供对基板开放的蚀刻孔的第四步骤;以及第五步骤，通过湿法蚀刻工艺提供在第一电极就座的基板的表面中的至少一个凹部。

公开(公告)号：US5364668A

公开(公告)日：1994-11-15

申请号：US816734

申请日：1992-01-03

申请人： Akio Takimoto ,  Koji Akiyama ,  Michihiro Miyauchi ,  Yasunori Kuratomi ,  Koji Nomura ,  Hisahito Ogawa ,  Junko Asayama

发明人： Akio Takimoto ,  Koji Akiyama ,  Michihiro Miyauchi ,  Yasunori Kuratomi ,  Koji Nomura ,  Hisahito Ogawa ,  Junko Asayama

IPC分类号： G02F1/133 ,  C08G73/10 ,  G02F1/1337 ,  G02F1/135 ,  G02F1/141 ,  G02F3/00 ,  G06F15/18 ,  G06G7/60 ,  G06K9/46 ,  G06K9/58 ,  G06N3/067 ,  G06N99/00

CPC分类号： G06K9/58 ,  C08G73/105 ,  C08G73/1057 ,  C08G73/1064 ,  G02F1/133723 ,  G06K9/4628 ,  G02F1/135 ,  G02F1/141 ,  G02F2203/01 ,  G02F2203/02 ,  Y10T428/1023

摘要： The present invention relates to a spatial light modulator used for an optical computing system or display, which comprises a photoconductive layer having a rectification function for receiving incident lights to generate charges, an electrode for accumulating the charges and a ferroelectric liquid crystal layer for modulating the incident light according to bias voltage change with the accumulated charges, wherein the ferroelectric liquid crystal layer is arranged between a pair of alignment layers made of polyimide represented by the general formula (I); ##STR1## wherein n is 2 or more, X is S, Se or Te, Y is an aromatic group or a substituted aromatic group, and Z is a group containing an aromatic group. In the spatial light modulator, any charges are not accumulated on the alignment layer with the driving time and thus a bistable memory condition can be realized.

摘要翻译： 本发明涉及用于光学计算系统或显示器的空间光调制器，其包括具有用于接收入射光以产生电荷的整流功能的光电导层，用于累积电荷的电极和用于调制电荷的铁电液晶层 入射光根据偏置电压随累积电荷而变化，其中铁电液晶层布置在由通式（I）表示的聚酰亚胺制成的一对取向层之间; 其中n为2以上，X为S，Se或Te，Y为芳香族基团或取代芳香族基团，Z为含有芳基的基团。 在空间光调制器中，在驱动时间内不会在取向层上积累任何电荷，从而可以实现双稳态存储条件。

公开(公告)号：US20110295456A1

公开(公告)日：2011-12-01

申请号：US13147149

申请日：2009-09-11

申请人： Masaya Yamamoto ,  Yujin Gotoda ,  Koji Nomura ,  Takeshi Torii

发明人： Masaya Yamamoto ,  Yujin Gotoda ,  Koji Nomura ,  Takeshi Torii

IPC分类号： B60W20/00

CPC分类号： B60W20/10 ,  B60K6/445 ,  B60K2350/1092 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1864 ,  B60L2210/40 ,  B60L2250/16 ,  B60W20/00 ,  B60W50/14 ,  B60W2050/146 ,  B60W2710/0677 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/7005 ,  Y02T10/7061 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/84

摘要： On a display, a running power determined in accordance with an accelerator position or the like is displayed. When the hybrid vehicle is controlled in a CS mode, the running power is displayed together with eco-acceleration power greater than a first engine starting power. When the hybrid vehicle is controlled in a CD mode, the running power is displayed together with a second engine starting power in place of the eco-acceleration power. The engine is stopped when the running power is smaller than the first engine starting threshold value in the CS mode. The engine is driven when the running power is equal to or greater than the first engine starting threshold value in the CS mode. The engine is stopped when the running power is smaller than a second engine starting threshold value in the CD mode. The engine is driven when the running power is equal to or greater than the second engine starting threshold value in the CD mode. The second engine starting threshold value is greater than the first engine starting threshold value.

摘要翻译： 在显示器上显示根据加速器位置等确定的行驶功率。 当混合动力车辆被控制在CS模式时，运行功率与大于第一发动机起动功率的生态加速功率一起显示。 当混合动力车辆被控制在CD模式时，运行功率与第二发动机起动功率一起显示，代替生态加速功率。 当运行功率小于CS模式下的第一发动机起动阈值时，发动机停止。 当运行功率等于或大于CS模式中的第一发动机起动阈值时，发动机被驱动。 当运行功率小于CD模式中的第二发动机起动阈值时，发动机停止。 当运行功率等于或大于CD模式中的第二发动机起动阈值时，发动机被驱动。 第二发动机起动阈值大于第一发动机起动阈值。

公开(公告)号：US20110260699A1

公开(公告)日：2011-10-27

申请号：US13125674

申请日：2009-10-19

申请人： Hiroshi Nakatsuka ,  Keiji Onishi ,  Koji Nomura

发明人： Hiroshi Nakatsuka ,  Keiji Onishi ,  Koji Nomura

IPC分类号： H02N11/00 ,  H02N1/00 ,  H01B5/14

CPC分类号： H01G7/02 ,  H02N1/006

摘要： An object of the present invention is to provide an electret electrode having an improved surface charge density.An electret electrode 100 is constituted by forming a conductive film 111 on a substrate 102, laminating a first insulating film 112 and a second insulating film alternatively on the conductive film 111, and then disposing electret films 110a to 110d in which a lower surface, an upper surface and a side surface are covered with a third insulating film 114 and a fourth insulating film 115. Existing of the first insulating film 112 and the second insulating film 113 between the electret films 110a to 110d and the conductive film 111 enables an increase in electric field intensity in the film when the same electric charge is retained, while enables an increase in surface charge density (surface potential) when the electric field intensity is the same.

摘要翻译： 本发明的目的是提供一种具有改善的表面电荷密度的驻极体电极。 驻极体电极100通过在基板102上形成导电膜111，在导电膜111上交替地层叠第一绝缘膜112和第二绝缘膜，然后配置驻极体膜110a〜110d，其中下表面 上表面和侧表面被第三绝缘膜114和第四绝缘膜115覆盖。在驻极体膜110a至110d和导电膜111之间的第一绝缘膜112和第二绝缘膜113中，存在这样的增加： 当保持相同的电荷时，膜中的电场强度在电场强度相同时能够增加表面电荷密度（表面电位）。

公开(公告)号：US20110109195A1

公开(公告)日：2011-05-12

申请号：US12937766

申请日：2009-09-29

申请人： Hiroshi Nakatsuka ,  Keiji Onishi ,  Koji Nomura

发明人： Hiroshi Nakatsuka ,  Keiji Onishi ,  Koji Nomura

IPC分类号： H02N1/08

CPC分类号： H02N1/08

摘要： Generating efficiency of a vibration power generating device, which generates power by vibration in the biaxial direction, is improved. The vibration power generating device is provided with: a first substrate (101) and a second substrate (106); a first electrode (104) formed on the first substrate; a fixed structural body (103); elastic structural bodies (102X, 102Y) which connect the first substrate and the fixed structural body with each other; and a second electrode (105) formed on the second substrate. Since the overlapping area of the electrodes is increased by arranging rectangular or square conductor parts (104a) of the first electrode and rectangular or square conductor parts (105a) of the second electrode in a checkerboard pattern, a generation region where power is generated by vibration is increased.

摘要翻译： 改善了通过双轴振动产生动力的振动发电装置的发电效率。 振动发电装置设置有：第一基板（101）和第二基板（106）; 形成在第一基板上的第一电极（104） 固定结构体（103）; 连接第一基板和固定结构体的弹性结构体（102X，102Y）; 和形成在第二基板上的第二电极（105）。 由于通过将第一电极的矩形或方形导体部分（104a）和第二电极的矩形或方形导体部分（105a）布置成棋盘图案来增加电极的重叠面积，所以通过振动产生电力的产生区域 增加了。

公开(公告)号：US07493818B2

公开(公告)日：2009-02-24

申请号：US10769263

申请日：2004-01-30

申请人： Kazunari Nishihara ,  Hirofumi Tajika ,  Koji Nomura ,  Motoyuki Toji

发明人： Kazunari Nishihara ,  Hirofumi Tajika ,  Koji Nomura ,  Motoyuki Toji

IPC分类号： G01D21/00

CPC分类号： G01P15/0891 ,  G01N2291/02827 ,  G01P15/0922 ,  G01P15/097

摘要： The drop impact measuring system has i) a plurality of bimorph-type acceleration sensor containing a plurality of free vibrating sections each of which has individual draw-out electrodes; ii) a switch section for selecting output from the bimorph-type acceleration sensors; iii) an amplifying circuit for amplifying a signal applied via the switch section from the acceleration sensors; and iv) a logic circuit for logically evaluating the output from the amplifying circuit and controlling the switch section according to the result acquired from the logical evaluation.

摘要翻译： 跌落冲击测量系统具有i）多个双压电晶片式加速度传感器，其包含多个自由振动部分，每个自由振动部分具有各自的引出电极; ii）用于选择双压电晶片式加速度传感器的输出的开关部分; iii）放大电路，用于放大从加速度传感器经由开关部分施加的信号; 以及iv）用于逻辑地评估来自放大电路的输出并根据从逻辑评估获得的结果来控制开关部分的逻辑电路。

公开(公告)号：US20080024650A1

公开(公告)日：2008-01-31

申请号：US11880352

申请日：2007-07-20

申请人： Koji Nomura ,  Yoji Watanabe

发明人： Koji Nomura ,  Yoji Watanabe

IPC分类号： G03B13/00

CPC分类号： G03B13/36 ,  G02B7/08

摘要： A digital camera comprises a CCD for subjecting subject light flux incident from a photographing lens to photoelectric conversion and outputting subject image signals, a movable mirror section, arranged in the imaging light path of the CCD, for reflecting some of the subject light flux and transmitting the remainder, a range finder/photosensor for receiving subject light flux reflected by the movable mirror member and carrying out ranging integration, and an optical system drive mechanism for carrying out focal point adjustment of the photographing lens based on output of the range finder/photosensor. In a sequential shooting mode for sequentially acquiring images using the CCD, during the imaging operation by the CCD ranging integration by the range finder/photosensor 217 is carried out using subject light flux that has been reflected by the movable mirror member.

摘要翻译： 数码相机包括：CCD，用于使从拍摄镜头入射的被摄体光通量光电转换并输出被摄体图像信号;可移动镜部分，布置在CCD的成像光路中，用于反射一些被摄体光通量并传输 剩余部分，用于接收由可移动镜构件反射的目标光束并执行测距一体化的测距仪/光电传感器，以及用于基于测距仪/光电传感器的输出执行拍摄镜头的焦点调节的光学系统驱动机构 。 在使用CCD顺序采集图像的顺序拍摄模式中，在通过测距仪/光电传感器217进行CCD测距积分的成像操作期间，使用已被反射的被摄体光束进行可动镜部件的反射。