Finger switch
    92.
    发明授权
    Finger switch 失效
    手指开关

    公开(公告)号:US5045650A

    公开(公告)日:1991-09-03

    申请号:US466203

    申请日:1990-01-17

    申请人: Hideo Suzuki

    发明人: Hideo Suzuki

    IPC分类号: G10H1/18 G10H1/34

    摘要: A finger switch is mounted at a player's finger so as to detect bedding and stretching actions of a player's finger. Such finger switch includes a thin plate made of a plastic material which is mounted on the back of the player's finger, a push button switch mounted adjacent the thin plate near a center portion of the player's finger, and a movable member which is moved in response to the bending and stretching actions of the player's finger. When the player bends his finger, the movable member is moved toward the push button switch so that the push button switch will be pushed and activated by the movable member. By mounting a plurality of such finger switches on the fingers of the player, a musical scale or a tone pitch of a musical tone to be generated can be controlled based on a combination of on/off states of the push buttons.

    Method of cleaning and carbon coating optical fiber
    93.
    发明授权
    Method of cleaning and carbon coating optical fiber 失效
    清洁和涂碳光纤的方法

    公开(公告)号:US5037464A

    公开(公告)日:1991-08-06

    申请号:US444186

    申请日:1989-11-30

    IPC分类号: C03C25/10 C03C25/22

    CPC分类号: C03C25/223 C03C25/1075

    摘要: A method for manufacturing carbon coated optical fiber includes the steps of removing adherent foreign material from a surface of a bare optical fiber, and forming at least one carbon layer on the surface thereof using a chemical vapor deposition method. The first step is performed by heating and drying the surface of the bare optical fiber in a 80 to 150 degrees C. temperature region to vaporize the adherent foreign material while supplying an inert gas to the surface thereof so as to substitute the inert gas for the vaporized adherent foreign material. The second step is performed by thermally decomposing at least one hydrocarbon compound to obtain a thermal decomposate of the hydrocarbon, and depositing the thermal decomposate on the surface of the bare optical fiber. Also, disclosed is a method for manufacturing carbon coated optical fiber including the steps of cooling a surface of a bare optical fiber to a temperature no higher than 50.degree. C., and forming at least one carbon layer on the surface using a chemical vapor deposition method. The cooling step is performed by supplying a cooled inert gas to the surface of the bare optical fiber.

    Method for continuous reaction with fluidized immobilized lipase
    94.
    发明授权
    Method for continuous reaction with fluidized immobilized lipase 失效
    与流化固定化脂肪酶连续反应的方法

    公开(公告)号:US5010004A

    公开(公告)日:1991-04-23

    申请号:US255599

    申请日:1988-10-11

    IPC分类号: C12P7/64 C12M1/40

    摘要: A water-soluble substrate and an oily substrate are continuously reacted with immobilized lipase in a reaction vessel having vertically maintained apart upper and lower conically-shaped regions, respectively, for separation of a water-soluble product and an oily product, a plurality of lipase reaction zones each containing immobilized lipase capable of being fluidized and an agitating means, and a plurality of intermediate separation zones for separation of an oily substance and a water-soluble substance. The lipase reaction zones and the intermediate separation zones are disposed alternately between the upper and lower conically-shaped separation regions. Boundaries between the lipase reaction zones and intermediate separation zones are pervious to liquid but impervious to the immobilized lipase. The water-soluble substrate and oily substrate are passed in counterflow contact through the lipase reaction zones and intermediate separation zones and mutually contact the immobilized lipase which has been fluidized. An oily product is recovered from the upper conically-shaped separation region and a water-soluble product is recovered from the lower conically-shaped separation region.

    摘要翻译: 水溶性底物和油性底物分别在具有垂直保持分开的上下圆锥形区域的反应容器中与固定化脂肪酶连续反应,用于分离水溶性产物和油性产物,多种脂肪酶 每个含有能够流化的固定化脂肪酶的反应区和搅拌装置,以及用于分离油性物质和水溶性物质的多个中间分离区。 脂肪酶反应区和中间分离区交替设置在上下圆锥形分离区之间。 脂肪酶反应区和中间分离区之间的边界可以渗透液体,但对固定的脂肪酶是不透水的。 水溶性底物和油性底物通过反向流动接触通过脂肪酶反应区和中间分离区,并与已流化的固定化脂肪酶相互接触。 从上部圆锥形分离区域回收油状产物,并从下锥形分离区域回收水溶性产物。

    Musical tone generation control apparatus
    97.
    发明授权
    Musical tone generation control apparatus 失效
    乐音发生控制装置

    公开(公告)号:US4962688A

    公开(公告)日:1990-10-16

    申请号:US353441

    申请日:1989-05-17

    IPC分类号: G10H1/00 G10H1/34

    摘要: A musical tone generation control apparatus provides at least one holding device (such as a grip device) having a shape which can be easily held by one hand of a person. This holding device further provides plural pressure sensors each capable of sensing a depression-pressure applied thereto, wherein these pressure sensors are arranged such that each pressure sensor can be easily touched and depressed by each finger of the hand of person. In addition, an angle detector can be provided in order to detect a bending angle at a joint portion of the person. Based on the combination of sensed depression-pressure and detected bending angle, musical tone control data for controlling an externally-provided musical tone generating apparatus is generated. This musical tone control data is used for controlling a key-on timing, a tone color, a tone pitch or other attributes of the musical tone.

    摘要翻译: 乐音产生控制装置提供至少一个具有能够容易地由人的一只手握持的形状的保持装置(例如握持装置)。 该保持装置还提供多个压力传感器,每个压力传感器能够感测施加到其上的压力压力,其中这些压力传感器布置成使得每个压力传感器可以容易地被人的手的每个手指触摸和压下。 此外,可以设置角度检测器以检测人的关节部分处的弯曲角度。 基于感测到的按压压力和检测到的弯曲角度的组合,生成用于控制外部提供的乐音产生装置的乐音控制数据。 该音调控制数据用于控制按键定时,音色,音调或音调的其他属性。

    Tone signal generation device having waveshape changing means
    98.
    发明授权
    Tone signal generation device having waveshape changing means 失效
    具有波形改变装置的音频信号产生装置

    公开(公告)号:US4939973A

    公开(公告)日:1990-07-10

    申请号:US245991

    申请日:1988-09-14

    申请人: Hideo Suzuki

    发明人: Hideo Suzuki

    IPC分类号: G10H7/04 G10H1/14 G10H1/16

    CPC分类号: G10H7/04

    摘要: A waveshape memory stores a full waveshape of a tone from the start to the end of sounding of the tone or a portion thereof in plural periods. A tone wave signal produced by reading this waveshape memory is applied to a tone color circuit where its tone color is changed. The tone wave signal whose tone color has been changed and the tone wave signal whose tone color has not been changed are both multiplied with respective coefficients whereby these tone wave signals are weighted. The weighted tone wave signals are added together to provide a mixed tone signal. By controlling the coefficients, the tone color imparted on the mixed signal is variously determined. The coefficients for the tone color control are provided in accordance with key scaling, key touch or operation states of control knobs. Thus tone signals exhibiting a variety of tone color changes are obtained using not so many wave memories.

    摘要翻译: 波形存储器从多个时段的音调或其部分的开始到结束存储音调的完整波形。 通过读取该波形存储器产生的音调信号被应用于其色调改变的色调电路。 其音色已经改变的乐音信号和其音色未改变的乐音波信号都被相乘,从而这些音调信号被加权。 将加权音调波信号相加在一起以提供混合音调信号。 通过控制系数,赋予混合信号的色调被不同地确定。 根据按键缩放,按键触摸或控制旋钮的操作状态提供色调控制系数。 因此,使用不那么多的波形存储器来获得呈现各种色调变化的色调信号。

    Musical wear
    99.
    发明授权
    Musical wear 失效
    音乐服饰

    公开(公告)号:US4920848A

    公开(公告)日:1990-05-01

    申请号:US161176

    申请日:1988-02-26

    申请人: Hideo Suzuki

    发明人: Hideo Suzuki

    IPC分类号: G10H1/18 G10H1/34

    摘要: A finger switch is mounted at a player's finger so as to detect bending and stretching actions of a player's finger. Such finger switch at least consists of a thin plate made of plastic materials which is mounted on the back of the player's finger, a push button mounted on the thin plate near a center portion of the player's finger and a movable member which can be moved along the thin plate in response to the bending and stretching actions of the player's finger. When the player bends his finger, the movable member is moved toward the push button so that the push button will be pushed by the movable member. By mounting a plurality of such finger switches on the fingers of the player, a musical scale or a tone pitch of a musical tone to be generated can be controlled based on a combination of on/off states of the push buttons.

    摘要翻译: 手指开关安装在玩家的手指上,以便检测玩家手指的弯曲和伸展动作。 这种手指开关至少由安装在玩家手指背面的塑料材料制成的薄板组成,安装在玩家手指的中心部分附近的薄板上的按钮和可以沿着玩家手指移动的可移动元件 薄板响应于玩家手指的弯曲和伸展动作。 当玩家弯曲手指时,可移动构件朝向按钮移动,使得按钮将被可移动构件推动。 通过将多个这样的手指开关安装在玩家的手指上,可以基于按钮的开/关状态的组合来控制要产生的乐音的音阶或音调。

    Path memory control method in Viterbi decoder
    100.
    发明授权
    Path memory control method in Viterbi decoder 失效
    维特比解码器中的路径存储器控制方法

    公开(公告)号:US4905317A

    公开(公告)日:1990-02-27

    申请号:US143169

    申请日:1987-12-01

    IPC分类号: H03M13/23 F02F5/00 H03M13/41

    CPC分类号: H03M13/41

    摘要: A path memory control method in a Viterbi decoder outputs, when a plurality of decoding steps are required to trace back to a final stage of a surviving path, the same number of decoded data as that of the decoding steps required for trace-back, thereby determining the decoded data. During trace-back, state transition information throughout a plurality of times can be combined with each other, and the final stage of the surviving path can be traced back by jumping back a plurality of stages, at a time, by reducing the number of memory access, thereby realizing high-speed decoding.

    摘要翻译: PCT No.PCT / JP87 / 00207 Sec。 371 1987年12月1日第 102(e)日期1987年12月1日PCT 1987年4月2日PCT公布。 公开号WO87 / 06081 日期为1987年10月8日。维特比解码器中的路径存储器控制方法在需要多个解码步骤追溯到幸存路径的最后阶段时输出与解码步骤相同数量的解码数据 追溯需要,从而确定解码的数据。 在回溯期间,多个时间的状态转换信息可以彼此组合,并且可以通过跳过多个阶段通过减少存储器的数量来追溯剩余路径的最后阶段 访问,从而实现高速解码。