Apparatus for use with an acoustic drum to produce electrical signals while muting the sound of the acoustic drum
    1.
    发明授权
    Apparatus for use with an acoustic drum to produce electrical signals while muting the sound of the acoustic drum 失效
    用于与声鼓一起使用以产生电信号同时使声鼓的声音静音的装置

    公开(公告)号:US08680748B2

    公开(公告)日:2014-03-25

    申请号:US13745777

    申请日:2013-01-19

    IPC分类号: H01L41/113 G10H3/14 G10D13/02

    摘要: An electronic percussion apparatus for use with an acoustic drum. The apparatus has a base layer of material having a first side for contacting a drum head of an acoustic drum, and an opposite, second side. The apparatus has a top layer of material joined to the base layer of material. A percussion detector is between the top and base layers. The percussion detector generates electrical signals in response to percussion impacts on the top layer. The top and bottom layers each have a thickness that acoustically isolates the drum head from percussion impacts on the top layer, wherein when the electronic percussion apparatus is placed on a drumhead of an acoustic drum and percussion impacts occur on the top layer, the drumhead is acoustically isolated from the percussion impacts and the percussion detector generates electrical signals in response to the percussion impacts on the top layer.

    摘要翻译: 一种与声鼓一起使用的电子打击乐器。 该装置具有一个材料基层,该基层具有用于接触声鼓的鼓头的第一侧和相对的第二侧。 该装置具有连接到材料的基层的材料的顶层。 冲击检测器位于顶层和底层之间。 冲击检测器响应于对顶层的敲击冲击而产生电信号。 顶层和底层各自具有将鼓头与顶层上的冲击冲击隔离的厚度,其中当电子打击乐器放置在声鼓的鼓头上时,撞击头发生在顶层上, 与敲击冲击声隔离,冲击检测器响应于对顶层的冲击影响而产生电信号。

    Apparatus For Use With An Acoustic Drum To Produce Electrical Signals While Muting The Sound Of The Acoustic Drum
    2.
    发明申请
    Apparatus For Use With An Acoustic Drum To Produce Electrical Signals While Muting The Sound Of The Acoustic Drum 失效
    用于声音鼓的声音产生电信号的设备,同时静音声鼓的声音

    公开(公告)号:US20130152770A1

    公开(公告)日:2013-06-20

    申请号:US13745777

    申请日:2013-01-19

    IPC分类号: G10D13/02 G10H3/14

    摘要: An electronic percussion apparatus for use with an acoustic drum. The apparatus has a base layer of material having a first side for contacting a drum head of an acoustic drum, and an opposite, second side. The apparatus has a top layer of material joined to the base layer of material. A percussion detector is between the top and base layers. The percussion detector generates electrical signals in response to percussion impacts on the top layer. The top and bottom layers each have a thickness that acoustically isolates the drum head from percussion impacts on the top layer, wherein when the electronic percussion apparatus is placed on a drumhead of an acoustic drum and percussion impacts occur on the top layer, the drumhead is acoustically isolated from the percussion impacts and the percussion detector generates electrical signals in response to the percussion impacts on the top layer.

    摘要翻译: 一种与声鼓一起使用的电子打击乐器。 该装置具有一个材料基层,该基层具有用于接触声鼓的鼓头的第一侧和相对的第二侧。 该装置具有连接到材料的基层的材料的顶层。 冲击检测器位于顶层和底层之间。 冲击检测器响应于对顶层的敲击冲击而产生电信号。 顶层和底层各自具有将鼓头与顶层上的冲击冲击隔离的厚度,其中当电子打击乐器放置在声鼓的鼓头上时,撞击头发生在顶层上, 与敲击冲击声隔离,冲击检测器响应于对顶层的冲击影响而产生电信号。

    Apparatus for use with an acoustic drum to produce electrical signals while muting the sound of the acoustic drum
    3.
    发明授权
    Apparatus for use with an acoustic drum to produce electrical signals while muting the sound of the acoustic drum 失效
    用于与声鼓一起使用以产生电信号同时使声鼓的声音静音的装置

    公开(公告)号:US08358050B2

    公开(公告)日:2013-01-22

    申请号:US12354069

    申请日:2009-01-15

    IPC分类号: H01L41/113

    摘要: An electronic percussion apparatus for use with an acoustic drum. The apparatus has a base layer of material having a first side for contacting a drum head of an acoustic drum, and an opposite, second side. The apparatus has a top layer of material joined to the base layer of material. A percussion detector is between the top and base layers. The percussion detector generates electrical signals in response to percussion impacts on the top layer. The top and bottom layers each have a thickness that acoustically isolates the drum head from percussion impacts on the top layer, wherein when the electronic percussion apparatus is placed on a drumhead of an acoustic drum and percussion impacts occur on the top layer, the drumhead is acoustically isolated from the percussion impacts and the percussion detector generates electrical signals in response to the percussion impacts on the top layer.

    摘要翻译: 一种与声鼓一起使用的电子打击乐器。 该装置具有一个材料基层,该基层具有用于接触声鼓的鼓头的第一侧和相对的第二侧。 该装置具有连接到材料的基层的材料的顶层。 冲击检测器位于顶层和底层之间。 冲击检测器响应于对顶层的敲击冲击而产生电信号。 顶层和底层各自具有将鼓头与顶层上的冲击冲击隔离的厚度,其中当电子打击乐器放置在声鼓的鼓头上时,撞击头发生在顶层上, 与敲击冲击声隔离,冲击检测器响应于对顶层的冲击影响而产生电信号。

    Apparatus For Use With An Acoustic Drum To Produce Electrical Signals While Muting The Sound Of The Acoustic Drum
    4.
    发明申请
    Apparatus For Use With An Acoustic Drum To Produce Electrical Signals While Muting The Sound Of The Acoustic Drum 失效
    用于声音鼓的声音产生电信号的设备,同时静音声鼓的声音

    公开(公告)号:US20090179522A1

    公开(公告)日:2009-07-16

    申请号:US12354069

    申请日:2009-01-15

    IPC分类号: H01L41/113 G10D13/02

    摘要: An apparatus for use with an acoustic drum to produce electrical signals while muting the sound of the acoustic drum. In one embodiment, the apparatus has a base layer of material having a first side for contacting a drum head and an opposite second side, a layer of vibration-isolating material attached to the opposite second side of the base layer of material, a piezoelectric sensor positioned on the layer of vibration-isolating material, and an electrical connector fixture positioned on the layer of vibration-isolating material. The electrical connector fixture has an electrical connector that is in electrical signal communication with the piezoelectric sensor. The apparatus also has a top layer of material having an opening sized to receive the electrical connector fixture. The top layer of material is joined to the vibration-isolating layer and base layer so that the piezoelectric sensor is sandwiched between the top layer of material and the layer of vibration-isolating material and the electrical connector fixture extends through the opening in the top layer of material so that the electrical connector is accessible.

    摘要翻译: 一种用于与声鼓一起使用以产生电信号同时静音声鼓的声音的装置。 在一个实施例中,该装置具有基材层,其具有用于接触鼓头和相对的第二侧的第一侧,附着到材料基层相对的第二侧的隔振材料层,压电传感器 位于隔振材料层上,以及位于隔振材料层上的电连接器夹具。 电连接器夹具具有与压电传感器电信号通信的电连接器。 该设备还具有顶层材料,其具有尺寸设置成接收电连接器夹具的开口。 顶层材料连接到隔振层和​​基层,使得压电传感器夹在顶层材料和隔振材料层之间,并且电连接器固定件穿过顶层中的开口 的材料,使得电连接器可访问。

    Security casing
    5.
    发明授权
    Security casing 失效
    安全套管

    公开(公告)号:US5172968A

    公开(公告)日:1992-12-22

    申请号:US693312

    申请日:1991-04-29

    申请人: Nigel Robinson

    发明人: Nigel Robinson

    IPC分类号: G07F9/10 G07F17/32 G07F17/34

    摘要: A security casing (1) for protecting a bandit type gaming machine (2) from cash theft, comprises a sheet steel carcase made up of two side panels (3) reflecting the profile of conventional side panels of a bandit type gaming machine, a base panel (4), a back panel (5) and a top panel (6), all being rectangular and approximating in dimensions to the base, back, and top dimensions of a bandit type gaming machine, so that the casing (1) as a whole is a reasonably close fit about an industry-standard bandit-type gaming machine, the panels (3, 4, 5 and 6) being secured together to define an open fronted casing, a lower door (21) releasably attached to, and extending upwardly from, the base panel (4) and extending laterally to the side panels (3) to which it is also releasably attached, a metal-lath shutter (12) located within the casing (1), at a front zone of the casing, and being movable between a retracted position in which the casing is open to provide access to the gaming machine and a deployed position, in which the casing and hence the gaming machine are closed-off, the deployed shutter defining a front of the casing, with ends of the laths (14) of the shutter (12) being displaceable along guide tracks (7) provided along front edges of the side panels (3), with means (15, 16, 17) to lock the shutter (12) in its deployed position.

    摘要翻译: 用于保护强盗型游戏机(2)免受现金盗窃的安全壳体(1)包括由两个侧板(3)构成的钢板箱,所述两个侧板(3)反映强盗式游戏机的常规侧板的轮廓,基座 面板(4),后面板(5)和顶板(6),全部是矩形的,并且尺寸近似于匪盗型游戏机的底部,后部和顶部尺寸,使得壳体(1)为 整体与行业标准的强盗式游戏机相当紧密,面板(3,4,5和6)被固定在一起以限定开放的前部外壳,可释放地附接到的下门(21)和 从底板(4)向上延伸并横向延伸到其也可释放地附接到的侧板(3)上,位于壳体(1)内的金属板条挡板(12)的前部区域 并且可以在其中壳体打开的缩回位置之间移动以提供对游戏机的访问和a 展开位置,其中外壳和游戏机关闭,所展开的快门限定壳体的前部,挡板(12)的板条(14)的端部可沿着所提供的导轨(7)移位 沿着侧板(3)的前边缘具有用于将快门(12)锁定在展开位置的装置(15,16,17)。

    Data transfer procedure for transferring data of a data sequence between a transmitting entity and a receiving entity
    6.
    发明申请
    Data transfer procedure for transferring data of a data sequence between a transmitting entity and a receiving entity 有权
    用于在发送实体和接收实体之间传送数据序列的数据的数据传送过程

    公开(公告)号:US20060140197A1

    公开(公告)日:2006-06-29

    申请号:US10537836

    申请日:2003-11-27

    IPC分类号: H04L12/56

    摘要: A data transfer procedure enables data of a data sequence to be transferred between a transmitting entity (13) and a receiving entity (19). The entities each comprise a higher data handling layer (11, 17) and a lower data handling layer (12, 18). The procedure comprises transferring down from the higher data handling layer (11) of the transmitting entity (13) to the lower data handling layer (12) of the transmitting entity a data unit of the data sequence, which data unit comprises one or more segments. The or each segment is transmitted from the lower data handling level (12) of the transmitting entity (13) to the lower data handling level (17) of the receiving entity (19) via a transmission link between the transmitting entity (13) and the receiving entity (19). An acknowledgement of receipt of the or each segment is sent from the lower data handling level (17) of the receiving entity to the lower data handling level (12) of the transmitting entity. The or each segment is transferred from the lower data handling layer (17) of the receiving entity to the higher data handling layer (18) of the receiving entity in data sequence order. The higher data handling layer of the transmitting entity (13) is arranged to retain a copy of the data unit until such time as an at least implied acknowledgement of receipt of earlier segments in the sequence is sent back from the receiving entity (19) to the lower data handling level of the transmitting entity.

    摘要翻译: 数据传输过程使数据序列的数据能够在发送实体(13)和接收实体(19)之间传送。 这些实体各自包括较高数据处理层(11,17)和较低数据处理层(12,18)。 该过程包括从发送实体(13)的较高数据处理层(11)向发送实体的下层数据处理层(12)向下传送数据序列的数据单元,该数据单元包括一个或多个段 。 经由发送实体(13)和发送实体(13)之间的传输链路,将该或每个段从发送实体(13)的较低数据处理级(12)发送到接收实体(19)的较低数据处理级(17) 接收实体(19)。 从接收实体的较低数据处理级(17)向发送实体的较低数据处理级(12)发送对该段或每个段的接收的确认。 该数据段或每个段以数据顺序从接收实体的较低数据处理层(17)传送到接收实体的较高数据处理层(18)。 发送实体(13)的较高数据处理层被布置成保留数据单元的副本,直到在序列中的至少隐含的接收先前段的确认从接收实体(19)发送回到 传输实体的较低数据处理级别。

    Method of and apparatus for adaptive control of data buffering in a data transmitter
    7.
    发明申请
    Method of and apparatus for adaptive control of data buffering in a data transmitter 有权
    用于数据发射机中数据缓冲的自适应控制的方法和装置

    公开(公告)号:US20060168313A1

    公开(公告)日:2006-07-27

    申请号:US10537837

    申请日:2003-11-27

    申请人: Nigel Robinson

    发明人: Nigel Robinson

    IPC分类号: G06F15/16

    摘要: A data transmitter (10) divides incoming data for transmission into data blocks and passes them in frame transmission order to a radio link stage (16) via a serial frame buffer (14). The buffer (14) holds the data frames until the radio link stage (16) is able to transmit them. The incoming data has associated with it various parameters. The radio link stage (16) has allocated to it radio link resources. The parameters and resources, which change independently of each other from time to time, are supplied to a controller (18) which calculates high and low buffer levels therefrom. The controller (18) controls the passing of the data frames through the frame buffer (14) to maintain the number of frames in the buffer at any instant of time at a level between the calculated high and low levels.

    摘要翻译: 数据发送器(10)将用于传输的输入数据划分成数据块,并且经由串行帧缓冲器(14)将它们以帧传输顺序传送到无线电链路级(16)。 缓冲器(14)保持数据帧,直到无线链路级(16)能够发送它们。 传入的数据与它相关联的各种参数。 无线电链路级(16)已经分配给无线电链路资源。 不时地彼此独立地改变的参数和资源被提供给从其计算高和低缓冲器电平的控制器(18)。 控制器(18)控制数据帧通过帧缓冲器(14)的传递,以将缓冲器中的帧数保持在计算出的高电平和低电平之间的任何时刻。