Cathode for photoelectric emission, cathode for secondary electron
emission, electron multiplier tube, and photomultiplier tube
    1.
    发明授权
    Cathode for photoelectric emission, cathode for secondary electron emission, electron multiplier tube, and photomultiplier tube 失效
    用于光电发射的阴极,用于二次电子发射的阴极,电子倍增管和光电倍增管

    公开(公告)号:US5463272A

    公开(公告)日:1995-10-31

    申请号:US130897

    申请日:1993-10-04

    CPC分类号: H01J1/35

    摘要: A cathode for photoelectric emission or a cathode for secondary electron emission comprises a thin film made of a material which emits photoelectrons by an incident light or emits secondary electrons by an electron input on a base substrate. The average particle size of the particles forming the thin film is 200 nm to 2000 nm. It is preferred that the average particle size is nearly equal to an average diffusion length of the particle of an excited electron. Further, the average particle size is preferably larger than the mean value of penetration lengths of inputted electrons or incident lights in the particles. Moreover, preferably convexities and/or concavities formed of particles each having the average particle size are formed over the surface of a plane for the incident light or electron input. Further, it is preferred that the thin film is activated by an alkali metal and is made of compounds of at least one kind of alkali metal and an antimony metal. Moreover, a layer having high reflectance against light is preferably inserted between the base substrate and the thin film. Thus, according to the cathode for photoelectric emission or the cathode for secondary electron emission, photoelectrons or secondary electrons are generated effectively and emitted from the cathode for photoelectric emission or the cathode for secondary electron emission.

    摘要翻译: 用于光电发射的阴极或用于二次电子发射的阴极包括由通过入射光发射光电子的材料制成的薄膜或通过基底衬底上的电子输入发射二次电子。 形成薄膜的粒子的平均粒径为200nm〜2000nm。 优选平均粒径几乎等于被激发电子的粒子的平均扩散长度。 此外,平均粒径优选大于颗粒中输入的电子或入射光的穿透长度的平均值。 此外,优选在平均粒径的颗粒形成的凸起和/或凹部在用于入射光或电子输入的平面的表面上形成。 此外,优选薄膜由碱金属活化,并且由至少一种碱金属和锑金属的化合物制成。 此外,优选地,在基底基板和薄膜之间插入具有高光反射率的层。 因此,根据用于光电发射的阴极或用于二次电子发射的阴极,有效地产生光电子或二次电子并从用于光电发射的阴极或用于二次电子发射的阴极发射。

    Photomultiplier including election lens electrode
    2.
    发明授权
    Photomultiplier including election lens electrode 失效
    光电倍增器包括选镜透镜电极

    公开(公告)号:US5420476A

    公开(公告)日:1995-05-30

    申请号:US68220

    申请日:1993-05-27

    IPC分类号: H01J43/06 H01J43/20 H01J43/18

    CPC分类号: H01J43/06

    摘要: An electron lens electrode for guiding photoelectrons emitted from a photocathode to an electron multiplier section is arranged between the photocathode and the light-incident portion of a sealed container, and an opening is formed at a portion of the electron lens electrode opposing the light-incident portion. Incident light reaches the photocathode through the opening without being scattered or absorbed at all. The transmittance of light incident on a photomultiplier is improved, and the output waveform is uniformed, resulting in an improved S/N ratio.

    摘要翻译: 将用于将从光电阴极发射的光电子引导到电子倍增器部分的电子透镜电极布置在光电阴极和密封容器的光入射部分之间,并且在电子透镜电极的与光入射相对的部分处形成开口 一部分。 入射光通过开口到达光电阴极,完全不被散射或吸收。 入射到光电倍增管上的光的透射率提高,输出波形均匀,导致S / N比提高。

    Photomultiplier
    3.
    发明授权
    Photomultiplier 失效
    光电倍增管

    公开(公告)号:US5561347A

    公开(公告)日:1996-10-01

    申请号:US318291

    申请日:1994-10-05

    CPC分类号: H01J43/04 H01J43/06

    摘要: There is provided a photomultiplier in which a transmittance of an incident light and a photosensitivity is high and a hysteresis characteristic is excellent. Therefore, in the present invention, a photocathode 16, dynodes 17a to 17c and an anode 18 are supported between insulating material substrates 12a and 12b provided in a glass bulb 11. A transparent conductive film 19 is formed on an inside wall surface of a light entrance portion 15. The transparent conductive film 19 electrically contacts with a pad 20 which is led through a terminal 14 to the outside. The same potential as the photocathode 12 is applied through the pad 20 to the transparent conductive film 19. The incident light directly impinges on the photocathode 16 through the glass bulb 11 and the transparent conductive film 19 at a place corresponding to the light entrance portion 15. As a result, the incident light reaches the photocathode 12 with not being interfered at all, and the transmittance of the incident light is improved. Since a predetermined potential is applied to the transparent conductive film 19, the change of the potential of the inside wall surface of the glass bulb 11 is performed at high speed, and the hysteresis becomes extremely small.

    摘要翻译: 提供了一种光电倍增管,其中入射光的透射率和光敏性高,滞后特性优异。 因此,在本发明中,将光电阴极16,倍增极数17a〜17c和负极18支撑在设置在玻璃泡11中的绝缘材料基板12a和12b之间。透明导电膜19形成在光的内壁面上 透明导电膜19与通过端子14引导到外部的焊盘20电接触。 与光电阴极12相同的电位通过焊盘20施加到透明导电膜19.入射光通过玻璃泡11和透明导电膜19在对应于光入射部分15的位置处直接照射在光电阴极16上 结果,入射光完全没有被干扰地到达光电阴极12,并且提高了入射光的透射率。 由于对透明导电膜19施加了规定的电位,所以高速地进行玻璃灯泡11的内壁面的电位变化,滞后变得非常小。

    Control system
    4.
    发明授权
    Control system 有权
    控制系统

    公开(公告)号:US06344802B1

    公开(公告)日:2002-02-05

    申请号:US09514361

    申请日:2000-02-28

    IPC分类号: H04Q300

    CPC分类号: G05B19/0421

    摘要: A control system is disclosed which permits information captured by each sensor to be sent exactly to a main controller and a fall in the level of sensor signals with time to be automatically compensated for with no need to make sensor signal lines long and without reducing the sensor monitoring accuracy and limiting the number of sensors used. The levels of signals from sensors connected to each of unit controllers are compared with slice levels. The results of comparisons are converted into a serial signal and then transmitted to the main controller. Each time the sensor signal level is monitored, the optimum slice level therefor is set.

    摘要翻译: 公开了一种控制系统,其允许每个传感器捕获的信息精确地发送到主控制器,并且随时间自动补偿传感器信号的电平的下降,而不需要使传感器信号线长而不减少传感器 监控精度和限制使用的传感器数量。 将连接到每个单元控制器的传感器的信号电平与切片电平进行比较。 将比较结果转换为串行信号,然后传输到主控制器。 每次监测传感器信号电平时,设置最佳切片电平。

    Method for transferring pattern images through mix-and-match exposure at
improved overlay accuracy
    5.
    发明授权
    Method for transferring pattern images through mix-and-match exposure at improved overlay accuracy 失效
    通过混合和匹配曝光以改进的重叠精度传输图案图像的方法

    公开(公告)号:US6027839A

    公开(公告)日:2000-02-22

    申请号:US192940

    申请日:1998-11-16

    申请人: Takeo Hashimoto

    发明人: Takeo Hashimoto

    IPC分类号: H01L21/027 G03F7/20 G03F9/00

    摘要: A scanning reduction projection aligner has an image field twice wider than an image field of a stepping reduction production aligner, and plural first latent images and plural second latent images are formed in a first photo resist layer and a second photo resist layer spread over a semiconductor wafer in different phases of a fabrication process of a semiconductor device by using the stepping reduction projection aligner and the scanning reduction projection aligner, respectively; when the first latent images are formed in the first photo resist layer, narrow areas of the first photo resist layer are aligned with a reticle by using an alignment mark on the semiconductor wafer at every other pattern transfer so that each second latent image is exactly superimposed on one of the pairs of first latent images in spite of incorrect perpendicularity of orthogonal coordinates virtually determined over the semiconductor wafer.

    摘要翻译: 扫描缩小投影对准器具有比步进缩小生成对准器的图像场宽两倍的图像场,并且在第一光致抗蚀剂层和分散在半导体上的第二光致抗蚀剂层上形成多个第一潜像和多个第二潜像 分别通过使用台阶降低投影对准器和扫描缩小投影对准器的半导体器件的制造工艺的不同阶段的晶片; 当在第一光致抗蚀剂层中形成第一潜像时,通过在每隔一个图案转印使用半导体晶片上的对准标记将第一光致抗蚀剂层的窄区域与光罩对准,使得每个第二潜像被精确地叠加 尽管在半导体晶片上虚拟确定的正交坐标的垂直度不正确,但是在一对第一潜像中。

    Device for disposing excrement
    6.
    发明授权
    Device for disposing excrement 失效
    粪便处理装置

    公开(公告)号:US5681297A

    公开(公告)日:1997-10-28

    申请号:US636523

    申请日:1996-04-23

    CPC分类号: A61G9/00 A61F5/451

    摘要: A device for disposing excrement, comprising a diaper cup (1) having a main body (101) for encompassing a human body's hip and buttocks, a washing water sending hose (105) connected to the main body (101) for passing washing water to an interior of the diaper cup (1), and a human waste sucking hose (104) connected to the main body (101) for sucking washing water and waste from the interior of the diaper cup (1). A front cover (103) is mounted to the main body (101) of the diaper cup (1) through bellows joints (102) so that the front cover (103) can be freely bent. A sensor coupler (107) is electrically connected to a bowel movement perceiving sensor (109) mounted to the main body (101) of the diaper cup (1). The washing water sending hose (105), human waste sucking hose (104), and sensor coupler (107) are bundled together into a single hose unit (123) to facilitate attachment and removal of the hoses and sensor coupler from the main body (101) of the diaper cup (1). A plurality of nozzles (108a, 108b) are disposed within the main body (101) of the diaper cup (1) for ejecting washing water to key spots of a human body's hip and buttocks. A light sensor is provided for disabling the device upon removal from the user.

    摘要翻译: 一种用于处理排泄物的装置,包括具有用于包围人体臀部和臀部的主体(101)的尿布杯(1),连接到主体(101)的洗涤水送水软管(105),用于将洗涤水送至 尿布杯(1)的内部和连接到主体(101)的人体废物吸入软管(104),用于从尿布杯(1)的内部吸入洗涤水和废物。 通过波纹管接头(102)将前盖(103)安装到尿布杯(1)的主体(101)上,使得前盖(103)能够自由弯曲。 传感器耦合器(107)电连接到安装到尿布杯(1)的主体(101)的排便感知传感器(109)。 洗涤水输送软管(105),人造废物吸管(104)和传感器耦合器(107)被捆扎在一起成为单个软管单元(123),以便于将软管和传感器耦合器从主体 101)的尿布杯(1)。 多个喷嘴(108a,108b)设置在尿布杯(1)的主体(101)内,用于将洗涤水喷射到人体的臀部和臀部的关键点。 提供光传感器用于在从用户移除时禁用该设备。

    Solid state image pickup device in which the transfer gate areas are
supplied with negative voltage during the vertical transfer period and
light receiving period but not when the positive readout pulse period
is applied
    7.
    发明授权
    Solid state image pickup device in which the transfer gate areas are supplied with negative voltage during the vertical transfer period and light receiving period but not when the positive readout pulse period is applied 失效
    固体摄像装置,其中在垂直传送周期和光接收周期期间传送栅极区域被提供负电压,而在正读出脉冲周期被施加时

    公开(公告)号:US4663771A

    公开(公告)日:1987-05-05

    申请号:US818060

    申请日:1986-01-13

    CPC分类号: H01L27/14831

    摘要: In an image pickup device comprising photodetectors (1), vertical transfer portions (2), transfer gate areas (3) each provided between one of the photodetectors (1) and the corresponding one of the vertical transfer portions (2), a storage portion (7), a horizontal transfer portion (5) and an output portion (6), the whole of which are formed on a semiconductor substrate, wherein signal charges obtained in the photodetectors (1) during a light receiving period are read out through the transfer gate areas (3) to the vertical transfer portions (2) during a reading out period, then transferred from the vertical transfer portions (2) to the storage portion (7) at high speed and further transferred through the horizontal transfer portion (5) to the output portion (6); the transfer gate areas (3) are of high impurity density, and each of the vertical transfer portions (2) is surrounded by a region (13) of high impurity density including the transfer gate areas. The transfer gate portions (3) and other portions in the region (13) of high impurity density positioned around each of the vertical transfer portions (2) are kept in an accumulation state during the operating period except for during the reading out period.

    摘要翻译: PCT No.PCT / JP82 / 00342 Sec。 371日期:1983年4月26日 102(e)日期1983年4月26日PCT提交1982年8月27日PCT公布。 公开号WO83 / 00969 日期:1983年3月17日。在包括光电检测器(1),垂直传送部分(2),传送门区域(3)的图像拾取装置中,每个设置在一个光电检测器(1)和相应的一个垂直传送部分 (2),存储部(7),水平传送部(5)和输出部(6),其全部形成在半导体基板上,其中在光检测器(1)中获得的信号电荷 在读出期间通过传送门区域(3)将传送门区域(3)读出到垂直传送部分(2),然后从垂直传送部分(2)高速传送到存储部分(7)并进一步传送 通过水平传送部分(5)到输出部分(6); 传输栅极区域(3)的杂质浓度高,并且每个垂直传输部分(2)被包括传输栅极区域的高杂质浓度的区域(13)包围。 位于每个垂直传送部分(2)周围的高杂质浓度区域(13)中的传输门部分(3)和其它部分在操作期间保持在累积状态,除了在读出期间。

    Charge transfer device for multiplexing signals
    8.
    发明授权
    Charge transfer device for multiplexing signals 失效
    用于复用信号的电荷转移装置

    公开(公告)号:US4628347A

    公开(公告)日:1986-12-09

    申请号:US576372

    申请日:1984-01-19

    摘要: The present invention relates to a charge transfer device for multiplexing signals and eliminates an output circuit and level adjusting circuit necessary for multiplexing signals in the prior art. There are provided at least two first and second transfer channels (34) and (35) for transferring signal charges and a third transfer channel (36) for alternately multiplexing the signal charges which are transferred within the transfer channels (34) and (35). To the first and second transfer channels (34) and (35) is supplied the same transfer clock signal and to the third transfer channel is supplied a second transfer clock signal with a frequency of which is n times the transfer channels before the signals are multiplexed. a multiphase clock with different phases of the clock being applied to spatially corresponding electrodes is used in the invention. The present invention can be used as a signal multiplexing charge transfer device for a color solid state image sensor which uses an image sensing element such as CCD.

    摘要翻译: PCT No.PCT / JP83 / 00150 Sec。 371日期1984年1月19日 102(e)日期1984年1月19日PCT提交1983年5月19日PCT公布。 出版物WO83 / 04344 日期为1983年12月8日。本发明涉及用于复用信号的电荷转移装置,并且消除了现有技术中多路复用信号所需的输出电路和电平调节电路。 提供了用于传送信号电荷的至少两个第一和第二传输信道(34)和(35)和用于交替复用在传输信道(34)和(35)内传送的信号电荷的第三传输信道(36) 。 向第一和第二传送信道(34)和(35)提供相同的传送时钟信号,并且在信号被复用之前向第三传送信道提供频率为传输信道的n倍频率的第二传送时钟信号 。 在本发明中使用了将时钟的不同相位施加到空间对应的电极的多相时钟。 本发明可以用作使用诸如CCD的图像感测元件的彩色固态图像传感器的信号复用电荷转移装置。

    Adjustable construction of diaper cup for discharge disposing apparatus
    10.
    发明授权
    Adjustable construction of diaper cup for discharge disposing apparatus 失效
    尿布杯可调节结构,用于放料处理设备

    公开(公告)号:US06394988B1

    公开(公告)日:2002-05-28

    申请号:US09497486

    申请日:2000-02-04

    申请人: Takeo Hashimoto

    发明人: Takeo Hashimoto

    IPC分类号: A61F544

    CPC分类号: A61F13/84 A61F13/42 A61G9/00

    摘要: A discharge disposing apparatus is provided with a diaper cup body 2 enveloping the waist and hips of a human body, a cleaning water feeding hose connected to the diaper cup body 2 for feeding water into the inside of the diaper cup body, and a filth sucking hose connected to the diaper cup body 2 for sucking the cleaning water and the filth from within the inside of the diaper cup body. The diaper cup body 2 is composed of a base body 2x provided with the cleaning water feeding hose 2p and the filth sucking hose 2n, a caterpillar-like joint 2a rotatably coupled with the base body 2x, and a front cover 2b rotatably coupled with the caterpillar-like joint 2a. The caterpillar-like joint 2a is connected with a plurality of joint pieces 2a1, 2a2, 2a3, 2a4, and 2a5. The diaper of the present invention provides a discharge disposing apparatus in which the exchange operation is made easily without any leakage of water, and the diaper cup body 2 is adjustable to fit human bodies of different sizes.

    摘要翻译: 排放处理装置设置有包围人体的腰部和臀部的尿布杯体2,连接到尿布杯体2的用于将水输入尿布杯体的内部的清洁水输送软管,以及肮脏吸吮 连接到尿布杯体2的软管,用于从尿布杯体的内部吸入清洁水和污物。 尿布杯体2由设置有清洁用水供给软管2p和吸污软管2n的基体2,与基体2x可旋转地连接的毛毛状接头2a和与外壳2的外壳2b可旋转地连接的前盖2b 毛虫样关节2a。 履带状接头2a与多个接头件2a1,2a2,2a3,2a4,2a5连接。 本发明的尿布提供了一种排放处理装置,其中容易地进行交换操作而没有任何水分泄漏,并且尿布杯体2可调节以适合不同尺寸的人体。