Electronic musical instrument with user-programmable tone generator
modules
    3.
    发明授权
    Electronic musical instrument with user-programmable tone generator modules 失效
    具有用户可编程音调发生器模块的电子乐器

    公开(公告)号:US5040448A

    公开(公告)日:1991-08-20

    申请号:US443079

    申请日:1989-11-27

    IPC分类号: G10H1/08 G10H7/00

    摘要: An electronic material instrument includes a tone generator for synthesizing tones by using a number of time-division multiplexed (TDM) modules, an input unit for programming a connection configuration (tone synthesis algorithm) for the modules of each module pair, and a processing unit for converting the input program into control data for each module and transferring the control data to the tone generator. In one embodiment, each module pair is selectively operative in an addition mode, a phase mode or a ring modulation mode, independently of the modes selected for the other module pairs. It is thus possible to attain a tone synthesis desired by the user, and to make the best use of the capacity of the tone generator.

    摘要翻译: 一种电子材料仪器包括:音调发生器,用于通过使用多个时分复用(TDM)模块来合成音调;输入单元,用于编程每个模块对的模块的连接配置(音调合成算法);以及处理单元 用于将输入程序转换为每个模块的控制数据,并将控制数据传送到乐音发生器。 在一个实施例中,每个模块对选择性地以加法模式,相位模式或环形调制模式操作,独立于为其它模块对选择的模式。 因此,可以获得用户期望的音调合成,并且最好地利用音调发生器的容量。

    Electronic musical instrument with key scaling using multiple set points
    6.
    发明授权
    Electronic musical instrument with key scaling using multiple set points 失效
    使用多个设定点进行按键缩放的电子乐器

    公开(公告)号:US4854209A

    公开(公告)日:1989-08-08

    申请号:US200763

    申请日:1988-05-31

    CPC分类号: G10H1/46

    摘要: A key scaling apparatus includes a reference data input device which is operated by a user of an electronic musical instrument to designate at least three different key numbers together with respective key scaling data for those key numbers. When a key number is supplied from a play input device such as a keyboard in the electronic musical instrument, an interpolator computes key scaling data for that key number from the data designated by the reference data input device. The computed key scaling data serve to control a tone parameter such as an envelope level which is then used in a tone generator to develop a tone for that key number. Accordingly, a satisfactory key scaling response is obtained over the entire pitch range of keyboard.

    摘要翻译: 键缩放装置包括由电子乐器的用户操作的参考数据输入装置,用于指定至少三个不同的键号以及这些键号的各个键缩放数据。 当从电子乐器中的诸如键盘的播放输入装置提供琴键号时,内插器根据由参考数据输入装置指定的数据来计算该琴键号码的按键缩放数据。 所计算的按键缩放数据用于控制诸如包络电平之类的音调参数,然后该音程参数用于音调发生器中,以产生该键号的音调。 因此,在键盘的整个音调范围上获得令人满意的按键缩放响应。

    Method of processing pre-printed cards
    7.
    发明授权
    Method of processing pre-printed cards 有权
    处理预印卡的方法

    公开(公告)号:US08204309B2

    公开(公告)日:2012-06-19

    申请号:US11743798

    申请日:2007-05-03

    IPC分类号: G06K9/18

    CPC分类号: B07C5/38

    摘要: After pre-printed cards are manufactured at least a corner of each card is imaged. It is then determined whether the position and orientation of markings in the image with respect to the corner are within tolerance. If not, the card is rejected. If the markings are, or include, indicia, these indicia may be identified to allow identification of the card. This allows a determination of whether the card is in an intended order, or it allows selection of the batch into which the card is placed. It also means that cards in a given set of cards arranged in a first order can be randomized by first buffering cards in buffers and then outputting the cards to an output conveyor.

    摘要翻译: 在制造预先打印的卡片之后,每张卡片的至少角部被成像。 然后确定图像中的标记相对于拐角的位置和方向是否在公差之内。 如果没有,卡被拒绝。 如果标记是或包括标记,则可以识别这些标记以允许识别卡。 这允许确定卡是否处于预期的顺序,或者允许选择放置卡的批次。 这也意味着以一级排列的一组给定的卡中的卡可以通过缓冲器中的第一缓冲卡被随机化,然后将卡输出到输出输送机。

    PRE-PRINTED CARD PROCESSING
    8.
    发明申请
    PRE-PRINTED CARD PROCESSING 有权
    预印卡处理

    公开(公告)号:US20080272032A1

    公开(公告)日:2008-11-06

    申请号:US11743798

    申请日:2007-05-03

    IPC分类号: B07C5/00 B65H5/00

    CPC分类号: B07C5/38

    摘要: After pre-printed cards are manufactured at least a corner of each card is imaged. It is then determined whether the position and orientation of markings in the image with respect to the corner are within tolerance. If not, the card is rejected. If the markings are, or include, indicia, these indicia may be identified to allow identification of the card. This allows a determination of whether the card is in an intended order, or it allows selection of the batch into which the card is placed. It also means that cards in a given set of cards arranged in a first order can be randomized by first buffering cards in buffers and then outputting the cards to an output conveyor. In one approach, each unique card in the set is sent to a different buffer such that like cards are buffered in the same buffer. Cards are then randomly fed from the buffers to form a re-ordered set of cards such that cards in the re-ordered set of cards have an order that is random with respect to the first order. In another approach, each buffer is allocated to at least one ordinal position. Then, after determining a random order for a set of cards, individual cards of the set are fed to the buffers such that each card is fed to a buffer having an ordinal position matching an ordinal position of the card in the random order. The cards are then fed out from each of the buffers to the output conveyor based on ordinal positions of the buffers.

    摘要翻译: 在制造预先打印的卡片之后,每张卡片的至少角部被成像。 然后确定图像中的标记相对于拐角的位置和方向是否在公差之内。 如果没有,卡被拒绝。 如果标记是或包括标记,则可以识别这些标记以允许识别卡。 这允许确定卡是否处于预期的顺序,或者允许选择放置卡的批次。 这也意味着以一级排列的一组给定的卡中的卡可以通过缓冲器中的第一缓冲卡被随机化,然后将卡输出到输出输送机。 在一种方法中,集合中的每个唯一卡被发送到不同的缓冲器,使得类似的卡被缓冲在相同的缓冲器中。 然后,卡从缓冲器中随机馈送以形成重新排序的卡组,使得重新排序的卡组中的卡具有相对于第一顺序是随机的顺序。 在另一种方法中,将每个缓冲器分配给至少一个序数位置。 然后,在确定一组卡的随机顺序之后,将该组的各个卡馈送到缓冲器,使得每个卡以随机顺序被馈送到具有与卡的顺序位置匹配的顺序位置的缓冲器。 然后基于缓冲器的顺序位置将卡从每个缓冲器送出到输出输送机。