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    Hydrodynamic nozzle for pressurized water cleaning of water, discharge and surface water pipes
    21.
    发明授权
    Hydrodynamic nozzle for pressurized water cleaning of water, discharge and surface water pipes 失效
    流体动力喷嘴，用于加压水清洗水，排放和地表水管

    公开(公告)号：US4756324A

    公开(公告)日：1988-07-12

    申请号：US835868

    申请日：1986-07-25

    申请人： Bo Larsson

    发明人： Bo Larsson

    IPC分类号： B08B9/04 ,  B08B9/053 ,  E03F9/00

    CPC分类号： B08B9/0495 ,  Y10S239/13

    摘要： A movable hydrodynamic nozzle which removes deposits of sand, soil, sludges etc. in a pipe system. The nozzle is connected to a pressurized water pipe and pulls the pressurized water pipe into the pipe system. When known movable hydrodynamic nozzles are used, the cleaning efficiency is lower due to strong turbulence and frothing and to the fact that the resistance of the nozzle to the water flow is large. In accordance with the present invention this problem is solved by shaping the channels which guide the pressurized water from the main inlet portion of the nozzle to the outer back portion of the nozzle, in such a way that the pressurized water is entering the channels in the same direction as it has when it enters the main inlet portion. Additionally, the inlet openings and outlet openings of every channel are preferably diametrically opposed in order to give the channel an optimally large curve radius.

    摘要翻译： PCT No.PCT / SE85 / 00186 Sec。 371日期：1986年7月25日 102（e）日期1986年7月25日PCT提交1985年4月24日PCT公布。 出版物WO85 / 05295 1985年12月5日。一种可移动的流体动力喷嘴，用于在管道系统中去除沙子，土壤，污泥等的沉积物。 喷嘴连接到加压水管，将加压水管拉入管道系统。 当使用已知的可动流体动力喷嘴时，由于强烈的湍流和起泡以及喷嘴对水流的阻力大而导致的清洁效率较低。 根据本发明，通过使加压水从喷嘴的主入口部分引导到喷嘴的外部后部的通道成形，使得加压水进入通道中的通道 当其进入主入口部分时具有相同的方向。 另外，每个通道的入口开口和出口开口优选地是直径相对的，以便使通道具有最佳的曲线半径。

    Hydrodynamic nozzle
    24.
    发明授权
    Hydrodynamic nozzle 有权
    流体动力喷嘴

    公开(公告)号：US08366835B2

    公开(公告)日：2013-02-05

    申请号：US12200919

    申请日：2008-08-28

    申请人： Bo Larsson

    发明人： Bo Larsson

    IPC分类号： B08B13/00

    CPC分类号： B08B9/0495

    摘要： A hydrodynamic nozzle comprising a nozzle body having a first, forward end and a second, rear end, in the rear end a section-wise centrally located intake for rinsing water, internal rinsing water channels by which rinsing water is directed from the rinsing water intake to multiple rinsing water discharges mouthing in the rear end of the nozzle body in a radially outer region with respect to the rinsing water intake. The hydrodynamic nozzle has a passage for air extending through the nozzle body, said air passage connecting an air intake, mouthing in the forward end of the nozzle body, to an air discharge mouthing in the rear end of the nozzle body, wherein the air discharge is defined partly through an outer wall located radially inside the rinsing water discharges, and partly through an inner wall located radially outside the rinsing water intake.

    摘要翻译： 一种流体动力喷嘴，其包括具有第一前端和第二后端的喷嘴体，后端具有用于冲洗水的分段中心定位的入口，用于冲洗水从冲洗水入口引导的内部冲洗水通道 多个冲洗水相对于冲洗水入口在径向外部区域中在喷嘴体的后端口口喷出。 流体动力喷嘴具有用于空气延伸穿过喷嘴体的通道，所述空气通道将进气口连接到喷嘴体的前端，在喷嘴体的后端连接到排气口，其中，排气口 部分地通过位于冲洗水排放的径向内部的外壁部分地限定，并且部分地通过位于冲洗水入口径向外侧的内壁。

    System and method for establishing authenticated network communications in electronic equipment
    25.
    发明授权
    System and method for establishing authenticated network communications in electronic equipment 有权
    在电子设备中建立认证网络通信的系统和方法

    公开(公告)号：US07945246B2

    公开(公告)日：2011-05-17

    申请号：US11924883

    申请日：2007-10-26

    申请人： Henrik Bengtsson ,  Troed Sangberg ,  Bo Larsson

    发明人： Henrik Bengtsson ,  Troed Sangberg ,  Bo Larsson

    IPC分类号： H04M3/16

    CPC分类号： H04L63/18 ,  H04W4/14 ,  H04W12/06

    摘要： A method for establishing an authenticated network connection in a packet-switched network with an electronic equipment, the method including transmitting a request from an electronic equipment through a packet-switched network connection to an authentication server. The authentication server generates a first unique identifier and transmits the first unique identifier to the electronic equipment through the packet-switched network connection. The electronic then transmits a message from the electronic equipment to a short message service (SMS) server through a circuit-switched network connection, wherein the message includes the first unique identifier and a second unique identifier (e.g., a telephone number of the electronic device). The message is routed to the authentication server and authenticated. After authentication, the electronic equipment may utilize a packet-switched connection for a variety of communication services (e.g., chat sessions, voice over Internet Protocol) with other authenticated electronic equipment.

    摘要翻译： 一种用于在具有电子设备的分组交换网络中建立认证网络连接的方法，所述方法包括通过分组交换网络连接将电子设备的请求发送到认证服务器。 认证服务器生成第一唯一标识符，并通过分组交换网络连接将第一唯一标识符发送到电子设备。 然后，电子设备通过电路交换网络连接将消息从电子设备发送到短消息服务（SMS）服务器，其中消息包括第一唯一标识符和第二唯一标识符（例如，电子设备的电话号码 ）。 消息被路由到认证服务器并进行身份验证。 在认证之后，电子设备可以利用用于各种通信服务（例如，聊天会话，因特网协议语音）与其他认证的电子设备的分组交换连接。

    SYSTEM AND METHOD FOR AUTOMATIC TAGGING OF A DIGITAL IMAGE
    26.
    发明申请
    SYSTEM AND METHOD FOR AUTOMATIC TAGGING OF A DIGITAL IMAGE 审中-公开
    用于数字图像自动标记的系统和方法

    公开(公告)号：US20110013810A1

    公开(公告)日：2011-01-20

    申请号：US12504749

    申请日：2009-07-17

    申请人： Jimmy Engström ,  Bo Larsson

    发明人： Jimmy Engström ,  Bo Larsson

    IPC分类号： G06K9/00

    CPC分类号： G06K9/00288 ,  G06K9/00677 ,  G06K2009/00328

    摘要： A system for automatically tagging a digital image includes an electronic device having a face detector for receiving a digital image and determining whether the digital image contains at least one face. A faceprint generator generates a faceprint representing a face detected in the digital image. A matching operation attempts to match the faceprint to a reference data item to identify the face represented by the faceprint. If a match is found, a tag generator generates a text tag corresponding to the identity of the face represented by the faceprint, and may associate the tag with the digital image. If a match is not found, the faceprint may be transmitted with an identification request to an external electronic device, which performs the matching operation. Upon matching the faceprint to a reference data item, identification data identifying the face represented by the faceprint may be transmitted from the external electronic device to the originating electronic device. A text tag may then be generated based on the identification data.

    摘要翻译： 用于自动标记数字图像的系统包括具有用于接收数字图像并确定数字图像是否包含至少一个面部的面部检测器的电子设备。 面印生成器生成表示在数字图像中检测到的面部的面印。 匹配操作尝试将面印与参考数据项匹配，以识别由脸印表示的面部。 如果找到匹配，则标签生成器生成与由脸部表示的面部的身份相对应的文本标签，并且可以将标签与数字图像相关联。 如果未找到匹配，则可以向执行匹配操作的外部电子设备的识别请求发送面部印迹。 在将面印与参考数据项匹配时，可以从外部电子设备向起始电子设备发送标识由脸部表示的面部的识别数据。 然后可以基于识别数据生成文本标签。

    PORTABLE ELECTRONIC APPARATUS INCLUDING A DISPLAY AND METHOD FOR CONTROLLING SUCH AN APPARATUS
    27.
    发明申请
    PORTABLE ELECTRONIC APPARATUS INCLUDING A DISPLAY AND METHOD FOR CONTROLLING SUCH AN APPARATUS 有权
    便携式电子装置，包括显示器和控制这种装置的方法

    公开(公告)号：US20100295958A1

    公开(公告)日：2010-11-25

    申请号：US12469199

    申请日：2009-05-20

    申请人： Bo LARSSON ,  Markus ANDREASSON

    发明人： Bo LARSSON ,  Markus ANDREASSON

    IPC分类号： G09G5/00 ,  H04N5/228

    CPC分类号： G06F3/04815 ,  G02B27/0093 ,  G02B27/225 ,  G06F3/0346 ,  G06F3/038 ,  G09G3/003 ,  G09G2330/022

    摘要： A portable electronic apparatus includes a display, a user position estimating unit and a display movement estimating unit. The user position estimating unit is for estimating the user position with respect to the display. The display movement estimating unit is for estimating the display movement. The apparatus is configured for estimating the user position, here referred to as initial user position, at least at a first moment; and, during at least an interval of time after the first moment, estimating the display movement, and controlling the display content based on the initial user position and the display movement. The invention also relates a method for controlling such an apparatus and to a computer program therefor.

    摘要翻译： 便携式电子设备包括显示器，用户位置估计单元和显示移动估计单元。 用户位置估计单元用于相对于显示来估计用户位置。 显示运动估计单元用于估计显示运动。 该装置被配置为至少在第一时刻估计用户位置，这里称为初始用户位置; 并且在第一时刻之后的至少一段时间内估计显示移动，并且基于初始用户位置和显示移动来控制显示内容。 本发明还涉及一种用于控制这种装置的方法及其计算机程序。

    Binding content to a user
    28.
    发明申请
    Binding content to a user 审中-公开
    将内容绑定到用户

    公开(公告)号：US20070094737A1

    公开(公告)日：2007-04-26

    申请号：US10595568

    申请日：2004-10-27

    申请人： Bo Larsson ,  Stefan Andersson

    发明人： Bo Larsson ,  Stefan Andersson

    IPC分类号： H04N7/16 ,  H04L9/32

    CPC分类号： H04N7/162 ,  G06F21/10 ,  G06F2221/2141 ,  G06F2221/2153 ,  H04N21/2541 ,  H04N21/41407 ,  H04N21/42684 ,  H04N21/4627 ,  H04N21/835 ,  H04N21/8355

    摘要： Providing information about digital rights management features in relation to an electronic communication device comprising the steps of -in a content providing device (16) providing a downloadable content (42) for a particular user of the communication device (10), -providing information about digital rights management such as a rights object (RO) 40, -providing a constraint (43) defining in what way the particular user is allowed to use the content (42) related to the information about digital rights management and -binding the content (42) to the user by means of information in the constraint (43), or -binding automatically the information about digital rights management, such as binding content (42) to the user, such that a content provider can ensure that downloaded content only can be used by the intended user, or group of users. A user can be identified by its personal subscriber module (e.g. SIM/USIM/), which ensures secure portability of the user's identity.

    摘要翻译： 提供关于电子通信设备的数字版权管理功能的信息，包括以下步骤：在为通信设备（10）的特定用户提供可下载内容（42）的内容提供设备（16）上提供关于 数字版权管理，例如权利对象（RO）40， - 提供约束（43），其限定特定用户被允许使用与数字权限管理信息有关的内容（42）的方式，并且绑定内容（ 42）通过约束（43）中的信息向用户提供，或者自动地将关于数字权限管理的信息（例如将内容绑定到用户）进行绑定，使得内容提供商可以确保仅下载的内容可以 由用户或用户组使用。 可以通过其个人用户模块（例如SIM / USIM /）来识别用户，其确保用户身份的安全可移植性。

    Mobile unit and method for purifying sludge and waste water
    29.
    发明授权
    Mobile unit and method for purifying sludge and waste water 失效
    用于净化污泥和废水的移动单元和方法

    公开(公告)号：US06379547B1

    公开(公告)日：2002-04-30

    申请号：US09554336

    申请日：2000-08-07

    申请人： Bo Larsson

    发明人： Bo Larsson

    IPC分类号： E03F710

    CPC分类号： E03F7/10

    摘要： Method for dewatering of water-containing sludge in a sewage well or the like, wherein the water-containing sludge is collected in a tank, the sludge is separated in a downstream filter and the purified water is returned to the well, wherein at least one adjustable and inflow controlling valve is coupled between a suction tank and a downstream filter, a feeding device is arranged for continuous or intermittent discharge of the sludge separated in the filter to one or more compressing units, intended for compressing of the fed sludge, further comprising a container for storing the compressed sludge and tanks units and pumps for receiving and transporting the squeezed out and purified, respectively, and in the process oxygenated water.

    摘要翻译： 在污水井等中的含水污泥的脱水方法，其中将含水污泥收集在罐中，污泥在下游过滤器中分离，净化水返回到井中，其中至少一个 可调和进流控制阀联接在抽吸箱和下游过滤器之间，设置进料装置，用于将在过滤器中分离的污泥连续或间歇排放到一个或多个压缩单元，用于压缩进料污泥，还包括 用于储存压缩的污泥和罐单元的容器以及用于接收和运输被分别挤出和纯化的氧化水的方法。