Guided-wave circuit with optical characteristics adjusting plate, method
for producing it, and apparatus for producing optical characteristics
adjusting plate
    1.
    发明授权
    Guided-wave circuit with optical characteristics adjusting plate, method for producing it, and apparatus for producing optical characteristics adjusting plate 失效
    具有光学特性调整板的导波电路及其制造方法以及光学特性调整板的制造装置

    公开(公告)号:US5940548A

    公开(公告)日:1999-08-17

    申请号:US890653

    申请日:1997-07-08

    摘要: A guided-wave circuit with a phase adjusting plate which adjusts optical path length errors, occurring during the manufacture of PLC, by an additional processing performed after the production of the PLC; and a method for producing the guided-wave circuit. A guided-wave circuit with an amplitude adjusting plate which adjusts the amplitude characteristics of light by an additional processing performed after the production of the PLC; and a method for producing the guided-wave circuit. A guided-wave circuit with a birefringence adjusting plate which adjusts the birefringence of light by an additional processing subsequent to the manufacture of the PLC; as well as a method for producing the guided-wave circuit. The guided-wave circuit includes a groove crossing a plurality of waveguides constituting the optical waveguides, a plate having optical characteristics spatially changed so as to adjust the optical characteristics at the intersections of the plate with the optical waveguides when the plate is inserted into the groove, and an adhesive for fixing the plate in the groove. The guided-wave circuit also includes both a phase adjusting plate and an amplitude adjusting plate to achieve further improvement in the optical characteristics. An apparatus for producing these optical characteristics adjusting plates is also included.

    摘要翻译: 具有相位调整板的导波电路,通过PLC生产后进行的附加处理,调整在PLC制造过程中出现的光程长度误差; 以及制造导波电路的方法。 一种具有振幅调节板的导波电路,其通过在生产PLC之后执行的附加处理来调节光的幅度特性; 以及制造导波电路的方法。 具有双折射调节板的导波电路,其通过在PLC的制造之后的附加处理来调节光的双折射; 以及制造导波电路的方法。 导波电路包括与构成光波导的多个波导交叉的槽,具有空间变化的光学特性的板,以便当板插入槽中时调整板与光波导的相交处的光学特性 ,以及用于将板固定在凹槽中的粘合剂。 导波电路还包括相位调整板和振幅调节板,以进一步提高光学特性。 还包括用于制造这些光学特性调节板的装置。

    Interferometer and its fabrication method
    2.
    发明授权
    Interferometer and its fabrication method 有权
    干涉仪及其制作方法

    公开(公告)号:US06823094B2

    公开(公告)日:2004-11-23

    申请号:US10054618

    申请日:2002-01-22

    IPC分类号: G02B612

    摘要: An interferometer includes a waveguide core, and thin film heaters with widths W1 and W2. The thin film heaters are mounted directly above the waveguide core, and operate as two types of different annealing regions. The annealing, which is carried out by supplying current to the thin film heaters, can alter the quality of the cladding, and change the stress applied on the waveguide core, thereby making it possible to control the polarization dependency. Thus changing the width of the thin film heaters and/or the amount of the supply current thereto enables the permanent control of the effective refractive index (birefringence index) independently in the transverse electric polarization mode and the transverse magnetic polarization mode. This enables the transverse electric polarization mode to be adjusted to a phase difference of &lgr;/2, and the transverse magnetic polarization mode to a phase difference of zero.

    摘要翻译: 干涉仪包括波导芯和具有宽度W1和W2的薄膜加热器。 薄膜加热器直接安装在波导芯上方,并作为两种不同的退火区域运行。 通过向薄膜加热器供给电流进行的退火可以改变包层的质量,并且改变施加在波导芯上的应力,从而可以控制偏振依赖性。 因此,通过改变薄膜加热器的宽度和/或其电流量,能够在横向电极化模式和横向磁极化模式中独立地有效地控制有效折射率(双折射率)。 这使得能够将横向电极化模式调整为λ/ 2的相位差,将横向磁极化模式调整为零相位差。

    Steam-jet engine
    3.
    发明授权
    Steam-jet engine 失效
    蒸汽喷气发动机

    公开(公告)号:US08505301B2

    公开(公告)日:2013-08-13

    申请号:US12735105

    申请日:2008-12-18

    IPC分类号: F01K23/06

    CPC分类号: F01D1/32 F01K11/02 F22B27/16

    摘要: A steam engine in which a liquid and a steam are jetted so that a rotor is turned by the reaction thereof, and the rotor having a well-balanced simple structure. In the steam engine, the rotor 5 having a plurality of bent flow paths 53A to 53D arranged at regular intervals therein is rotatably supported in a closed container 1 filled with the liquid being fitted onto a boss portion 11 of the closed container 1. The boss portion 11 is alternately forming slide-contact portions 11A having a steam feed port and recessed portions 11B. The steam fed into the bent flow path 53 from the steam feed port causes the liquid in the flow path to be jetted outward to rotate the rotor 5. The rotor 5 is of a point-symmetrical shape in cross section free of unbalanced weight, has no moving part, and is simple in structure. When the bent flow path 53 communicates with the recessed portion 11B, the steam remaining in the flow path is cooled and disappears, and the flow path is filled with the liquid.

    摘要翻译: 一种蒸汽发动机,其中喷射液体和蒸汽,使得转子通过其反应转动,并且转子具有良好平衡的简单结构。 在蒸汽机中,具有以规则间隔配置的多个弯曲流路53A〜53D的转子5被可旋转地支撑在填充有密封容器1的密闭容器1中,该容器1装配在密闭容器1的凸台部11上。 部分11交替地形成具有蒸汽供给口和凹部11B的滑动接触部分11A。 从蒸汽供给口进入弯曲流路53的蒸汽使得流路中的液体向外喷出以使转子5旋转。转子5具有无均衡重量的横截面中的点对称形状,具有 没有移动部分,结构简单。 当弯曲流路53与凹部11B连通时,残留在流路中的蒸汽被冷却并消失,并且流路充满液体。

    Information processing system, information communication terminal and method, information processing apparatus and method, recording medium, and program for internet transaction
    4.
    发明授权
    Information processing system, information communication terminal and method, information processing apparatus and method, recording medium, and program for internet transaction 有权
    信息处理系统,信息通信终端和方法,信息处理装置和方法,记录介质和用于互联网交易的程序

    公开(公告)号:US08190529B2

    公开(公告)日:2012-05-29

    申请号:US10491218

    申请日:2003-07-15

    IPC分类号: G06F21/00 G06F1/00 H04L29/06

    CPC分类号: G06Q30/06 G06Q20/40

    摘要: An information processing system, information communication terminal and method, information processing apparatus and method, recording medium, and program capable of enabling safer electronic commercial transactions. A point-of-purchase server generates purchasing information using a card Identification number allotted to a non-contact IC-card of a mobile telephone. A point-of-receipt server acquires this purchasing information and confirms the card identification number allotted to the non-contact IC card of the mobile telephone and a purchasing card identification number. The authentication server calculates user trustworthiness and store trustworthiness based on temporary commercial transaction information stored in the non-contact IC card of the mobile telephone. The calculated user trustworthiness and store trustworthiness is then reference by the mobile telephone and point-of-purchase server in the next commercial transaction.

    摘要翻译: 信息处理系统,信息通信终端和方法,信息处理设备和方法,记录介质和能够实现更安全的电子商业交易的程序。 购买点服务器使用分配给移动电话的非接触式IC卡的卡标识号码来生成购买信息。 收据点服务器获取该购买信息,并确认分配给移动电话的非接触式IC卡的卡识别号码和购买卡识别号码。 认证服务器基于存储在移动电话的非接触式IC卡中的临时商业交易信息来计算用户可信度并存储可信赖性。 所计算的用户可信赖性和商店可信度随后由下一个商业交易中的移动电话和购买点服务器参考。

    STEAM-JET ENGINE
    5.
    发明申请
    STEAM-JET ENGINE 失效
    蒸汽喷射发动机

    公开(公告)号:US20110107762A1

    公开(公告)日:2011-05-12

    申请号:US12735105

    申请日:2008-12-18

    IPC分类号: F01K23/06

    CPC分类号: F01D1/32 F01K11/02 F22B27/16

    摘要: A steam engine in which a liquid and a steam are jetted so that a rotor is turned by the reaction thereof, and the rotor having a well-balanced simple structure. In the steam engine, the rotor 5 having a plurality of bent flow paths 53A to 53D arranged at regular intervals therein is rotatably supported in a closed container 1 filled with the liquid being fitted onto a boss portion 11 of the closed container 1. The boss portion 11 is alternately forming slide-contact portions 11A having a steam feed port and recessed portions 11B. The steam fed into the bent flow path 53 from the steam feed port causes the liquid in the flow path to be jetted outward to rotate the rotor 5. The rotor 5 is of a point-symmetrical shape in cross section free of unbalanced weight, has no moving part, and is simple in structure. When the bent flow path 53 communicates with the recessed portion 11B, the steam remaining in the flow path is cooled and disappears, and the flow path is filled with the liquid.

    摘要翻译: 一种蒸汽发动机,其中喷射液体和蒸汽,使得转子通过其反应转动,并且转子具有良好平衡的简单结构。 在蒸汽机中,具有多个以规则间隔布置的弯曲流路53A至53D​​的转子5可旋转地支撑在填充有密封容器1的密闭容器1中,该容器1装配在密闭容器1的凸台部分11上。 部分11交替地形成具有蒸汽供给口和凹部11B的滑动接触部分11A。 从蒸汽供给口进入弯曲流路53的蒸汽使得流路中的液体向外喷出以使转子5旋转。转子5具有无平衡重的横截面中的点对称形状,具有 没有移动部分,结构简单。 当弯曲流路53与凹部11B连通时,残留在流路中的蒸汽被冷却并消失,并且流路充满液体。

    Insertion apparatus
    6.
    发明授权
    Insertion apparatus 有权
    插入装置

    公开(公告)号:US07938772B2

    公开(公告)日:2011-05-10

    申请号:US11599549

    申请日:2006-11-14

    IPC分类号: A61B1/00

    摘要: An insertion apparatus includes: an introducing duct including; insertion portion cover portion for covering an insertion portion extending from a distal side portion of a handling portion constituting an endoscope; and a spiral duct which is disposed on an inner circumferential surface side of the insertion portion cover portion, and has on a circumferential surface of the spiral duct, a propulsion power generating portion for applying a propulsion power for introducing the insertion portion into a deep portion in a body cavity, to the insertion portion covered by the insertion portion cover, and a rotating device comprising a rotating portion for rotating the spiral duct equipped to the introducing duct.

    摘要翻译: 插入装置包括:导入管,包括: 插入部覆盖部,用于覆盖从构成内窥镜的处理部的远侧部延伸的插入部; 以及螺旋管,其设置在所述插入部盖部的内周面侧,并且在所述螺旋管的周面上具有推进动力产生部,所述推进动力产生部用于施加用于将所述插入部引入到深部的推进力 在体腔内,由插入部盖覆盖的插入部以及旋转装置,该旋转装置包括旋转部,用于旋转配置于导入管的螺旋状管道。

    Insertion apparatus
    7.
    发明授权
    Insertion apparatus 有权
    插入装置

    公开(公告)号:US07862504B2

    公开(公告)日:2011-01-04

    申请号:US11599542

    申请日:2006-11-14

    IPC分类号: A61B1/04

    摘要: An insertion apparatus includes: a tubular member equipped with a propulsion power generating portion; a rotating portion for rotating the tubular member provided with the propulsion power generating portion around the longitudinal axis of the tubular member; and a distal portion which is provided on a more distal side than the tubular member rotated by the rotating portion, is slidably provided to the tubular member, and is disposed with an observation portion for observing a body to be examined.

    摘要翻译: 插入装置包括:配备有推进动力产生部的管状部件; 旋转部分,用于围绕管状构件的纵向轴线旋转设置有推进动力产生部分的管状构件; 并且设置在比由旋转部旋转的管状构件更远侧的远侧部分,可滑动地设置在管状构件上,并且设置有用于观察被检体的观察部。

    Rotary displacement steam engine
    8.
    发明申请
    Rotary displacement steam engine 失效
    旋转排量蒸汽机

    公开(公告)号:US20100154420A1

    公开(公告)日:2010-06-24

    申请号:US11989837

    申请日:2006-08-29

    IPC分类号: F01C1/02 F01K7/00

    摘要: A steam engine of a simple constitution capable of efficiently obtaining mechanical energy not only from a heat source of a high temperature but also from various heat sources in a low-temperature state such as the exhaust heat of an internal combustion engine. The engine comprises a displacement engine 1 having a rotor 13 that rotates, a steam-generating portion 2 arranged thereunder and a condenser 3 arranged thereover. Water heated in the steam-generating portion 2 becomes the steam which is fed into the displacement engine 1, enters into an operation chamber that moves up, rotates the rotor 13 and is, thereafter, fed into the condenser 3 where it is condensed to turn into the condensate. The condensate falls on the rotor 13 on the lower side due to gravity, and is refluxed into the steam-generating portion 2 through the operation chamber that moves downward with rotation of the rotor 13. The steam engine efficiently operates even at low speeds, requires no pump for refluxing the condensate, and is constituted in a compact size.

    摘要翻译: 一种简单结构的蒸汽发动机,能够不仅从高温的热源高效地获得机械能,而且还能够从诸如内燃机的排气热的低温状态的各种热源获得机械能。 发动机包括具有旋转的转子13,布置在其下方的蒸汽发生部分2和布置在其上的冷凝器3的排量发动机1。 在蒸汽发生部分2中加热的水变成进入排量发动机1的蒸汽,进入向上运动的操作室,转动转子13,然后进入冷凝器3,在那里被冷凝,转动 进入冷凝水。 冷凝物由于重力而在下侧落在转子13上,并且经由通过转子13的旋转而向下移动的操作室回流到蒸汽发生部分2.蒸汽发动机甚至在低速下也有效地运行,需要 没有用于回流冷凝物的泵,并且构造成紧凑的尺寸。

    Illumination device and liquid crystal display device using the same
    10.
    发明申请
    Illumination device and liquid crystal display device using the same 有权
    照明装置和使用其的液晶显示装置

    公开(公告)号:US20080298055A1

    公开(公告)日:2008-12-04

    申请号:US12153851

    申请日:2008-05-27

    IPC分类号: F21V21/00

    摘要: The present invention provides an illumination device capable of improving an efficiency of acquiring light emitted by light emitting diodes, which are provided in a light source module and used as a light source, and capable of achieving a uniform luminance distribution, and provides a liquid crystal display device using the illumination device. The illumination device includes a circuit board, red, green and blue light emitting diodes, and a lens body. Each red, green and blue light emitting diode is mounted on the circuit board and connected with a wiring pattern formed on the circuit board. The lens covers the red, green and blue light emitting diodes, and includes first portions each having two first side surfaces and second portions each having two second side surfaces. The first and second portions are alternately arranged. A distance between the first side surfaces is larger than a distance between the second side surfaces. The three red, green and blue light emitting diodes are provided in each first portion of the lens.

    摘要翻译: 本发明提供一种照明装置,其能够提高获取发光二极管发出的光的效率,所述发光二极管设置在光源模块中并用作光源,并且能够实现均匀的亮度分布,并且提供液晶 显示装置使用照明装置。 照明装置包括电路板,红色,绿色和蓝色发光二极管和透镜体。 每个红色,绿色和蓝色发光二极管安装在电路板上,并与形成在电路板上的布线图案相连。 透镜覆盖红色,绿色和蓝色发光二极管,并且包括每个具有两个第一侧表面的第一部分和每个具有两个第二侧表面的第二部分。 第一和第二部分交替布置。 第一侧面之间的距离大于第二侧面之间的距离。 三个红色,绿色和蓝色发光二极管设置在透镜的每个第一部分中。