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93 条记录 (耗时 0.014 秒)

    Auxiliary power adapter having device controls
    62.
    发明授权
    Auxiliary power adapter having device controls 有权
    辅助电源适配器具有设备控制

    公开(公告)号：US07679322B1

    公开(公告)日：2010-03-16

    申请号：US11367622

    申请日：2006-03-03

    申请人： Paul Griffin

    发明人： Paul Griffin

    IPC分类号： H02J7/00 ,  H04B1/08 ,  H04B1/38 ,  F21L4/00

    CPC分类号： H02J7/0042

    摘要： An accessory for a portable electronic device, such as a digital music player, includes a set of device controls for controlling the portable electronic device. The accessory includes a microprocessor and a memory that contains function codes corresponding to the functions selected by the controls. In response to user manipulation of the controls, the accessory sends the function codes to the portable electronic device that cause the device to perform the requested function. Preferably, the accessory is a charger is adapted to be inserted into for a 12-volt car auxiliary power outlet and has the controls on the protruding face of the charger body. The accessory may also include an FM transmitter for transmitting an audio signal received from the portable electronic device to the car stereo.

    摘要翻译： 用于诸如数字音乐播放器的便携式电子设备的附件包括用于控制便携式电子设备的一组设备控制。 附件包括一个微处理器和一个包含与控件所选功能相对应的功能代码的存储器。 响应于用户对控件的操纵，附件将功能代码发送到使得设备执行所请求的功能的便携式电子设备。 优选地，附件是适于插入用于12伏特汽车辅助电源插座的充电器，并且具有在充电器主体的突出面上的控制。 附件还可以包括用于将从便携式电子设备接收的音频信号发送到汽车立体声的FM发射机。

    Digital music player accessory interface
    63.
    发明授权
    Digital music player accessory interface 有权
    数码音乐播放器配件界面

    公开(公告)号：US07647129B1

    公开(公告)日：2010-01-12

    申请号：US11286610

    申请日：2005-11-23

    申请人： Paul P. Griffin, Jr.

    发明人： Paul P. Griffin, Jr.

    IPC分类号： H06F17/00

    CPC分类号： H04B1/3822

    摘要： An FM transmitter accessory for a digital music player having a display screen uses a microprocessor to create image files that are transferred to the digital music player such that they are displayed on its screen. When a user input on the accessory is manipulated on the accessory to select a transmission frequency for the FM transmitter, the microcontroller generates a new image file that corresponds to the selected frequency and transfers the generated image file to the digital music player such that the selected frequency is displayed on the screen of the digital music player. In addition, by constantly generating new displays based upon user inputs, the accessory can display menus on the screen of the digital music player that can be manipulated by user to select between a number of displayed options.

    摘要翻译： 具有显示屏的数字音乐播放器的FM发射器附件使用微处理器来创建传输到数字音乐播放器的图像文件，使得它们在其屏幕上显示。 当附件上的用户输入被操纵在附件上以选择FM发射器的传输频率时，微控制器产生对应于所选频率的新图像文件，并将生成的图像文件传送到数字音乐播放器，使得所选择的 频率显示在数字音乐播放器的屏幕上。 此外，通过不断地基于用户输入生成新显示器，附件可以在数字音乐播放器的屏幕上显示可由用户操纵以在多个显示的选项之间进行选择的菜单。

    Intelligent audio selector
    64.
    发明授权
    Intelligent audio selector 失效
    智能音频选择器

    公开(公告)号：US07612280B2

    公开(公告)日：2009-11-03

    申请号：US11784702

    申请日：2007-04-09

    申请人： Andrew J. Schneider

    发明人： Andrew J. Schneider

    IPC分类号： G10H1/00 ,  G10H1/18

    CPC分类号： G10H1/0033 ,  G10H2210/076 ,  G10H2210/081 ,  G10H2240/081 ,  G10H2240/131 ,  G10H2250/211

    摘要： A digital music player includes an audio file selector that selects a subsequent audio file to play from a collection of audio files based upon a desired relationship between an audio characteristic of a current audio file and an audio characteristic of the subsequent audio file. The audio selector digitally analyzes the audio files to determine their audio characteristics. A weighting procedure then assigns weights to the audio files in the collection based upon their audio characteristics and their relationship to the audio characteristics of the current audio file. A random selector then pseudo randomly selects the subsequent audio files from a weighted list of the files. The desired relationship can be a specified correspondence between a key or tempo of the current audio file and a key or tempo of the subsequent audio file. The audio selector is preferably implemented through a software macro which is downloaded into an existing digital music player.

    摘要翻译： 数字音乐播放器包括音频文件选择器，其基于当前音频文件的音频特性和后续音频文件的音频特性之间的期望关系，从音频文件的集合中选择随后的音频文件进行播放。 音频选择器对音频文件进行数字分析，以确定其音频特性。 然后，加权过程基于它们的音频特性及其与当前音频文件的音频特性的关系，给集合中的音频文件分配权重。 随机选择器随后从文件的加权列表中随机选择随后的音频文件。 期望的关系可以是当前音频文件的键或速度与后续音频文件的键或速度之间的指定对应关系。 音频选择器优选地通过下载到现有数字音乐播放器中的软件宏实现。

    Mobile phone case having a backup charging feature
    65.
    外观设计
    Mobile phone case having a backup charging feature 有权

    公开(公告)号：USD1024041S1

    公开(公告)日：2024-04-23

    申请号：US29858799

    申请日：2022-11-03

    申请人： Jeff Pack ,  David Bowker ,  Dean Shortland

    设计人： Jeff Pack ,  David Bowker ,  Dean Shortland

    摘要： FIG. 1 is a front-top-left perspective view of a mobile phone case having a backup charging feature showing our new design;
    FIG. 2 is a rear-top-left perspective view of the mobile phone case having a backup charging feature;
    FIG. 3 is a rear-bottom-right perspective view of the mobile phone case having a backup charging feature;
    FIG. 4 is a front view of the mobile phone case having a backup charging feature;
    FIG. 5 is a back view of the mobile phone case having a backup charging feature;
    FIG. 6 is a left side view of the mobile phone case having a backup charging feature;
    FIG. 7 is a right-side view of the mobile phone case having a backup charging feature;
    FIG. 8 is a top view of the mobile phone case having a backup charging feature; and
    FIG. 9 is a side view of the mobile phone case having a backup charging feature; and,
    FIG. 10 is a side view of a slice of the mobile phone case having a backup charging feature taken at the recess at 10-10 in FIG. 9.
    The broken lines in the drawings depict portions of the mobile phone case having a backup charging feature that form no part of the claimed design.

    Adjustable socket wrench
    67.
    发明授权
    Adjustable socket wrench 有权

    公开(公告)号：US10335933B2

    公开(公告)日：2019-07-02

    申请号：US15092273

    申请日：2016-04-06

    申请人： Luke William Michas

    发明人： Luke William Michas

    IPC分类号： B25B23/00 ,  B25B13/46 ,  B25B13/48

    摘要： An adjustable wrench provides a drive head that rotates about two axis with respect to a drive gear. The wrench includes a wrench casing having an orbital cavity. A drive head, drive gear, pawl gear and an axis pin bushing are positioned in the orbital cavity. A drive head axis pin connects the drive head to the axis pin bushing such that the drive head can rotate about a first axis with respect to the drive gear. A drive gear axis pin connects the drive gear to the axis pin bushing such that the drive head can rotate about at second axis with respect to the drive gear. The pawl gear and drive gear rotate the drive head about a third axis with respect to the wrench casing.