Method of forming waveguide lens having refractive index distribution
    41.
    发明授权
    Method of forming waveguide lens having refractive index distribution 失效
    形成具有折射率分布的波导透镜的方法

    公开(公告)号:US4983499A

    公开(公告)日:1991-01-08

    申请号:US469682

    申请日:1990-01-25

    IPC分类号: G02B6/122 G02B6/124

    CPC分类号: G02B6/1245 Y10S148/03

    摘要: A method of forming on a substrate a waveguide lens having a predetermined distribution of refractive index, for converging or diverging light rays which propagate through a two-dimensional waveguide formed on a surface of the substrate. The method includes a step of forming a film of a diffusion metal having a constant thickness, a step of removing local portions of said film, by using a mask so that a density of the removed local portions of the film per unit area is continuously varied, and a step of effecting thermal diffusion of the remainder of the film into the substrate. Alternatively, the method includes a step of forming a mask having a multiplicity of separate openings whose density per unit area is continuously varied, a step of exposing a multiplicity of separate exposed areas of the substrate aligned with the separate openings to a material which serves to change a refractive index of the substrate, and a step of moving the material from the surface of the substrate into its interior.

    Road condition management system and road condition management method
    42.
    发明授权
    Road condition management system and road condition management method 有权
    道路状况管理系统和道路状况管理方法

    公开(公告)号:US09092981B2

    公开(公告)日:2015-07-28

    申请号:US13577146

    申请日:2010-12-20

    IPC分类号: H04N7/18 G08G1/04 G08G1/0967

    CPC分类号: G08G1/04 G08G1/096775

    摘要: The present invention provides a road condition management system that can grasp an accurate state of a road condition and reduce a burden on a checker. A road facility management system for managing road facilities includes an on-board device and an information server. The on-board device includes a camera attached to a vehicle to photograph the outside of the vehicle, an image recognition unit that applies image recognition for detecting road facilities to a photographed image, a transmission image information generation unit that generates transmission image information including the photographed image, a road facility information database having stored therein road facility information, and a transmission unit that outputs the transmission image information if a recognition result by the image recognition unit is different from the road facility information stored in the road facility information database.

    摘要翻译: 本发明提供一种道路状况管理系统,其能够掌握道路状况的准确状态并减轻检查员的负担。 用于管理道路设施的道路设施管理系统包括车载设备和信息服务器。 车载装置包括附接到车辆以拍摄车辆外部的照相机,向拍摄图像应用用于检测道路设施的图像识别的图像识别单元,生成包括所述车辆的发送图像信息的发送图像信息生成单元 拍摄图像,其中存储有道路设施信息的道路设施信息数据库,以及如果图像识别单元的识别结果与存储在道路设施信息数据库中的道路设施信息不同的则输出发送图像信息的发送单元。

    Intercom exchange
    43.
    发明授权
    Intercom exchange 有权
    对讲机交流

    公开(公告)号:US08791819B2

    公开(公告)日:2014-07-29

    申请号:US13147632

    申请日:2010-02-04

    申请人: Akihiro Suzuki

    发明人: Akihiro Suzuki

    摘要: An intercom exchange is connected to multiple terminals, and includes multiple communication paths, a digital switch circuit for switching connections between the terminals and the communication paths, and a CPU that controls the DSPs and the switch circuit. The CPU performs control for preferentially allocating a communication path to the first terminal, and the allocated DSP determines whether a sound from the first terminal that has been received as input via the switch circuit is an abnormal sound. Upon determining that the sound is an abnormal sound, the allocated DSP notifies the CPU, and upon receiving the notification, the CPU determines an alert destination based on the notification and performs alert processing for sending an alert to the alert destination.

    摘要翻译: 内部通信交换机连接到多个终端,并且包括多个通信路径,用于切换终端和通信路径之间的连接的数字开关电路,以及控制DSP和开关电路的CPU。 CPU执行用于优先分配到第一终端的通信路径的控制,并且所分配的DSP确定经由开关电路接收为输入的来自第一终端的声音是否是异常声音。 在确定声音是异常声音时,分配的DSP通知CPU,并且在接收到该通知后,CPU根据该通知确定警报目的地,并执行用于向警报目的地发送警报的警报处理。

    SWITCHING POWER SUPPLY DEVICE
    44.
    发明申请
    SWITCHING POWER SUPPLY DEVICE 有权
    切换电源设备

    公开(公告)号:US20130242630A1

    公开(公告)日:2013-09-19

    申请号:US13988917

    申请日:2011-01-17

    IPC分类号: H02M7/537

    摘要: A switching power supply device includes: a chopper circuit that adjusts a DC voltage input through a reactor to a desired DC voltage by performing an on/off operation of a switching element; an inverter circuit that converts an output of the chopper circuit into a desired AC voltage; a first capacitor that is provided on a side of the inverter circuit relative to the switching element; a second capacitor that is provided on a side of the inverter circuit relative to the switching element; and a resistor that is in a resonant loop formed by three constituent elements that are the first capacitor, the second capacitor, and a wiring inductance between the chopper circuit and the inverter circuit, where the resistor is connected in series to the second capacitor and inserted between the DC bus-bars.

    摘要翻译: 开关电源装置包括:斩波电路,其通过执行开关元件的导通/截止操作来将通过电抗器输入的直流电压调节到期望的直流电压; 将所述斩波电路的输出转换为期望的交流电压的逆变器电路; 第一电容器,设置在逆变器电路的相对于开关元件的一侧; 第二电容器,其设置在逆变器电路相对于开关元件的一侧; 以及电阻器,其在由扼流器电路和逆变器电路之间的第一电容器,第二电容器和布线电感的三个构成元件构成的谐振回路中,其中电阻器与第二电容器串联连接并插入 在直流母线之间。

    COMPOSITE MOLDED ARTICLE AND MANUFACTURING METHOD THEREOF
    45.
    发明申请
    COMPOSITE MOLDED ARTICLE AND MANUFACTURING METHOD THEREOF 有权
    复合成型制品及其制造方法

    公开(公告)号:US20130142990A1

    公开(公告)日:2013-06-06

    申请号:US13807757

    申请日:2011-07-01

    IPC分类号: B32B3/08 B29C45/14

    摘要: A method for manufacturing a composite molded article including: preparing a main body member to which a through hole is formed to a peripheral wall by removing a protruding portion protruding from a face of the peripheral wall surrounding a hollow space in the main body member having the hollow space formed therein along the longitudinal direction; setting the main body member in an injection molding die; forming a cushion member molding cavity by the main body member and a molding die face formed inside the injection molding die in the longitudinal direction of the main body member and allowing the through hole to communicate with the cavity; and filling a heated and melted elastic polymer material injected from an injection gate into the cavity and the hollow space from the through hole, thereby forming a cushion member and a filling portion.

    摘要翻译: 一种复合成形体的制造方法,其特征在于,具有:将具有通孔的主体部件形成为周壁的步骤,该主体部件通过从具有所述主体部件的主体部件中的围绕中空空间的周壁的表面突出的突出部 沿纵向形成在其中的中空空间; 将主体部件设置在注射成型模具中; 通过主体构件形成缓冲构件成型腔,以及在主体构件的纵向方向上形成在注射成型模具内部的成型模面,并允许通孔与空腔连通; 以及将从注射口注入的加热熔融的弹性聚合物材料从通孔填充到空腔和中空空间中,由此形成缓冲构件和填充部分。

    ROAD CONDITION MANAGEMENT SYSTEM AND ROAD CONDITION MANAGEMENT METHOD
    46.
    发明申请
    ROAD CONDITION MANAGEMENT SYSTEM AND ROAD CONDITION MANAGEMENT METHOD 有权
    道路管理系统和道路条件管理方法

    公开(公告)号:US20130033603A1

    公开(公告)日:2013-02-07

    申请号:US13577146

    申请日:2010-12-20

    IPC分类号: H04N7/18

    CPC分类号: G08G1/04 G08G1/096775

    摘要: The present invention provides a road condition management system that can grasp an accurate state of a road condition and reduce a burden on a checker. A road facility management system for managing road facilities includes an on-board device and an information server. The on-board device includes a camera attached to a vehicle to photograph the outside of the vehicle, an image recognition unit that applies image recognition for detecting road facilities to a photographed image, a transmission image information generation unit that generates transmission image information including the photographed image, a road facility information database having stored therein road facility information, and a transmission unit that outputs the transmission image information if a recognition result by the image recognition unit is different from the road facility information stored in the road facility information database.

    摘要翻译: 本发明提供一种道路状况管理系统,其能够掌握道路状况的准确状态并减轻检查员的负担。 用于管理道路设施的道路设施管理系统包括车载设备和信息服务器。 车载装置包括附接到车辆以拍摄车辆外部的照相机,向拍摄图像应用用于检测道路设施的图像识别的图像识别单元,生成包括所述车辆的发送图像信息的发送图像信息生成单元 拍摄图像,其中存储有道路设施信息的道路设施信息数据库,以及如果图像识别单元的识别结果与存储在道路设施信息数据库中的道路设施信息不同的则输出发送图像信息的发送单元。

    NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
    47.
    发明申请
    NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY 审中-公开
    非水电解质二次电池

    公开(公告)号:US20120135315A1

    公开(公告)日:2012-05-31

    申请号:US13389218

    申请日:2010-08-06

    IPC分类号: H01M4/131 H01M10/0564

    摘要: A non-aqueous electrolyte secondary battery is provided that uses as a positive electrode active material a low-cost lithium-containing transition metal composite oxide containing Ni and Mn as its main components, to improve the output power characteristics so that it can be used suitably for an electric power source for, for example, hybrid electric vehicles. A non-aqueous electrolyte secondary battery has a positive electrode (11) containing a positive electrode active material, a negative electrode (12) containing a negative electrode active material, and a non-aqueous electrolyte solution (14) in which a solute is dissolved in a non-aqueous solvent. In the positive electrode active material, Nb2O5 in which the amount of niobium is 0.5 mol % with respect to the total amount of the transition metals and TiO2 in which the amount of titanium is 0.5 mol % with respect to the total amount of the transition metals are disposed on a surface of Li1.06Ni10.56Mn10.38O2.

    摘要翻译: 提供一种非水电解质二次电池,其使用含有Ni和Mn作为其主要成分的低成本含锂过渡金属复合氧化物作为正极活性物质,以提高输出功率特性,使其可以适当地使用 用于例如混合动力电动车辆的电力源。 非水电解质二次电池具有含有正极活性物质的正极(11),含有负极活性物质的负极(12)和溶解有溶质的非水电解液(14) 在非水溶剂中。 在正极活性物质中,相对于过渡金属的总量,钛的含量相对于过渡金属的总量为0.5摩尔%,其中铌的量为0.5摩尔%的Nb 2 O 5 设置在Li1.06Ni10.56Mn10.38O2的表面上。

    POWER SUPPLY APPARATUS
    49.
    发明申请
    POWER SUPPLY APPARATUS 失效
    电源设备

    公开(公告)号:US20110299208A1

    公开(公告)日:2011-12-08

    申请号:US13201524

    申请日:2009-04-14

    IPC分类号: H02H3/20

    摘要: Included are: a circuit-specific printed circuit board to be a circuit board that generates a power supply voltage; a first diode that is connected in antiparallel with the transistor and is configured so as to be capable of passing a current through a path to circumvent the transistor; a second diode that is connected in series to the transistor and prevents a current flow through a parasitic diode formed on the transistor; a protection circuit that is connected in parallel with the second diode to protect the second diode from a high voltage breakdown, and is formed on a substrate different from the circuit-specific printed circuit board; and a cooling unit that is joined to the protection circuit outside the circuit-specific printed circuit board and cools the protection circuit.

    摘要翻译: 包括:作为产生电源电压的电路板的电路专用印刷电路板; 第一二极管,其与晶体管反并联连接,并且被配置为能够使电流通过路径绕过晶体管; 第二二极管,串联连接到晶体管,并防止电流流过形成在晶体管上的寄生二极管; 保护电路,与第二二极管并联连接,以保护第二二极管免受高压击穿,并形成在与电路专用印刷电路板不同的基板上; 以及冷却单元,其连接到电路专用印刷电路板外部的保护电路并冷却保护电路。