Automatic sound volume control method
    51.
    发明授权
    Automatic sound volume control method 失效
    自动音量控制方式

    公开(公告)号:US5434926A

    公开(公告)日:1995-07-18

    申请号:US15108

    申请日:1993-02-09

    CPC classification number: H03G3/32

    Abstract: An automatic volume control to prevent the listener from having an odd sensation is obtained with a plurality of conditions taken into considerations. A plurality of control rules required to infer using fuzzy logic a volume correcting value on the basis of frequency band component levels, L, M and H and a volume level V are stored beforehand in a volume correcting value inferring portion 13. The volume correcting value inferring portion 13 obtains inference results of the individual control rules on the basis of the individual frequency band component levels L, M, H input from a filter circuit 12 and the volume level input from an audio reproducing portion 14, obtains a weighted mean of the respective inference results as a volume correcting value Z, and inputs the volume correcting value to the audio reproducing portion 14 to automatically correct the volume. Furthermore, since a degree with which each of the control rules is associated with volume correction differs, an adjustment coefficient corresponding to each of the degrees is stored beforehand. A weighted mean of the values obtained by multiplying the inference results of the control rules by the corresponding adjustment coefficients is the volume correcting value.

    Abstract translation: 在考虑到多个条件的情况下,可以获得防止听众出现奇怪感觉的自动音量控制。 根据频带成分水平L,M,H以及音量V来推定使用模糊逻辑的体积校正值所需的多个控制规则被预先存储在体积校正值推定部13中。体积校正值 推断部分13基于从滤波器电路12输入的各个频带分量电平L,M,H和从音频再现部分14输入的音量电平获得各个控制规则的推断结果,获得加权平均值 相应的推断结果作为音量校正值Z,并且将音量校正值输入到音频再现部分14以自动校正音量。 此外,由于每个控制规则与体积校正相关联的程度不同,所以预先存储与每个度数对应的调整系数。 通过将控制规则的推断结果乘以相应的调整系数而获得的值的加权平均值是体积校正值。

    Sequential conversion-type ADC using predetermined bits
    52.
    发明授权
    Sequential conversion-type ADC using predetermined bits 失效
    使用预定位的顺序转换型ADC

    公开(公告)号:US5394147A

    公开(公告)日:1995-02-28

    申请号:US33215

    申请日:1993-03-18

    Applicant: Takashi Miyake

    Inventor: Takashi Miyake

    CPC classification number: H03M1/462

    Abstract: A sequential conversion-type A/D converter having a fixing bit register for identifying which bits of a sequential conversion register are to be fixed, a fixed value register for holding the binary values of the bits of the sequential conversion register to be fixed, and a conversion start position setting circuit for identifying a leading bit of the sequential conversion register as a bit of a lower order than the bits of said sequential conversion register to be fixed. The control circuit starts sequential conversion from the bit set by the conversion start position setting circuit. The invention achieves a sequential conversion type A/D converter which can convert, in a shorter period of time than the prior art, analog input signals showing small changes, without deteriorating conversion accuracy.

    Abstract translation: 一种具有用于识别顺序转换寄存器的哪些位被固定的固定位寄存器的顺序转换型A / D转换器,用于保持顺序转换寄存器的位的二进制值被固定的固定值寄存器,以及 转换开始位置设置电路,用于将顺序转换寄存器的前导位识别为比要固定的所述顺序转换寄存器的位低的位。 控制电路从由转换开始位置设置电路设置的位开始顺序转换。 本发明实现了一种顺序转换型A / D转换器,其可以在比现有技术更短的时间段内转换显示小变化的模拟输入信号,而不会降低转换精度。

    Multi-port RAM having means for providing selectable interrupt signals
    53.
    发明授权
    Multi-port RAM having means for providing selectable interrupt signals 失效
    多端口RAM具有用于提供可选择的中断信号的装置

    公开(公告)号:US5349564A

    公开(公告)日:1994-09-20

    申请号:US731556

    申请日:1991-07-17

    CPC classification number: G06F13/24

    Abstract: A multi-port RAM has a decoding portion for decoding a plurality of specific addresses for generating interruptions and a selection circuit for selecting some addresses from among the plurality of specific addresses. Since the plurality of addresses are selected for generating interruptions in parallel or in the sequence of time for each generation of an interruption, the data processing capability at the time of generation of interruptions can be improved.

    Abstract translation: 多端口RAM具有用于解码多个特定地址以产生中断的解码部分和用于从多个特定地址中选择一些地址的选择电路。 由于多个地址被选择用于产生每次产生中断的并行或时间序列的中断,所以可以提高产生中断时的数据处理能力。

    Recording medium player apparatus
    54.
    发明授权
    Recording medium player apparatus 失效
    记录媒体播放器装置

    公开(公告)号:US5010437A

    公开(公告)日:1991-04-23

    申请号:US488826

    申请日:1990-03-06

    CPC classification number: G11B33/123 G11B15/10 G11B15/675 G11B31/00 G11B33/027

    Abstract: A recording medium player apparatus including an open/close body which is disposed so as to openably cover a recording medium insertion slot formed in the front surface portion of a housing. The open/close body has an operation portion for controlling the operation of a play mechanism. The apparatus further includes a support member for pivotally supporting at a free end thereof the open/close body. A spring member constitutes a first driving mechanism for pivoting the support member. The spring member, a gear disposed on the support member, and a pair of fan-like gears which mesh with the gear disposed on the support member constitute a second driving mechanism for pivoting the open/close body relative to the support member in synchronism with the pivotal movement of the support member. This configuration enables the pivotal portion of the open/close body to be disposed at a rear surface portion of the open/close such that the pivotal portion is covered by the front panel portion of the open/close body when the open/close body is in a closed position.

    Combination of an air cleaner and a deceleration compensating air
control valve
    55.
    发明授权
    Combination of an air cleaner and a deceleration compensating air control valve 失效
    空气滤清器和减速补偿空气调节阀的组合

    公开(公告)号:US4366791A

    公开(公告)日:1983-01-04

    申请号:US166910

    申请日:1980-07-08

    CPC classification number: F02M23/085 F02M35/04 Y02T10/146

    Abstract: A combination of an air cleaner for cleaning intake air to be inhaled by an internal combustion engine and a deceleration compensating air control valve for controlling supply of secondary air to the intake manifold of the engine during engine deceleration, wherein the deceleration compensating air control valve is mounted in the clean air space provided in the air cleaner casing at the inner side of an annular filtering element mounted in the air cleaner casing, or is mounted at the outside of the air cleaner casing, so that, in both cases, the air inlet port of the deceleration compensating air control valve is directly open to the clean air space.

    Abstract translation: 一种用于清洁由内燃机吸入的进气的空气净化器和用于在发动机减速期间控制向发动机的进气歧管的二次空气供给的减速补偿空气控制阀的组合,其中减速补偿空气控制阀为 安装在安装在空气滤清器壳体中的环形过滤元件的内侧的空气滤清器壳体内的清洁空气空间中,或者安装在空气滤清器壳体的外部,使得在两种情况下,空气入口 减速补偿空气调节阀的端口直接通向清洁空气空间。

    Duplexer
    57.
    发明授权
    Duplexer 有权
    双工器

    公开(公告)号:US09231557B2

    公开(公告)日:2016-01-05

    申请号:US12435422

    申请日:2009-05-05

    CPC classification number: H03H9/706 H03H9/0028 H03H9/725

    Abstract: A duplexer includes a transmitting filter including serial resonators and parallel resonators connected in a ladder configuration, and a receiving filter. A resonator of the serial resonators and the parallel resonators in the transmitting filter that is arranged closest to a common terminal of the transmitting filter and the transmitting filter includes a surface acoustic wave resonator, and at least one resonator excluding the resonator that is arranged closest to the common terminal includes a film bulk acoustic wave resonator.

    Abstract translation: 双工器包括发送滤波器,包括串联谐振器和以梯形结构连接的并联谐振器和接收滤波器。 发射滤波器中串联谐振器和并联谐振器的谐振器最靠近发射滤波器和发射滤波器的公共端子布置,包括表面声波谐振器,以及至少一个不包括谐振器的谐振器,该谐振器最靠近 公共端子包括薄膜体声波谐振器。

    Acoustic wave device
    58.
    发明授权
    Acoustic wave device 有权
    声波装置

    公开(公告)号:US09197189B2

    公开(公告)日:2015-11-24

    申请号:US13172972

    申请日:2011-06-30

    Applicant: Takashi Miyake

    Inventor: Takashi Miyake

    Abstract: An acoustic wave device includes resonator structures each including resonators arranged next to each other, and each of the resonator structures is excited in at least two vibration modes as the resonators thereof are coupled and resonate with each other. At least one of the resonator structures exhibits stronger resonance characteristics in one of the vibration modes than in the other vibration mode or modes within the filter band.

    Abstract translation: 声波装置包括各自包括彼此相邻布置的谐振器的谐振器结构,并且每个谐振器结构在至少两个振动模式中被激励,因为它们的谐振器彼此耦合并谐振。 谐振器结构中的至少一个在振动模式之一中表现出比在滤波器带内的其它振动模式或模式更强的谐振特性。

    TACTILE SENSATION PROVIDING APPARATUS AND CONTROL METHOD FOR TACTILE SENSATION PROVIDING APPARATUS
    60.
    发明申请
    TACTILE SENSATION PROVIDING APPARATUS AND CONTROL METHOD FOR TACTILE SENSATION PROVIDING APPARATUS 审中-公开
    提供设备的触觉传感器和控制方法

    公开(公告)号:US20130207919A1

    公开(公告)日:2013-08-15

    申请号:US13812435

    申请日:2011-07-05

    CPC classification number: G06F3/016 G06F2203/014 G06F2203/04105

    Abstract: Dual chips exchange a signal indicating a pressing load detected for providing the tactile sensation such that application process based on the pressing load is performed. A tactile sensation providing apparatus according to the present invention includes a touch sensor, a load detection unit configured to detect the pressing load on the touch sensor for providing the tactile sensation, a tactile sensation providing unit configured to vibrate a touch face of the touch sensor, a tactile sensation provision control unit configured to control drive of the tactile sensation providing unit, and a main control unit configured to control an application. The tactile sensation provision control unit transmits the pressing load to the main control unit. The main control unit, based on an output of the touch sensor and the pressing load received from the tactile sensation provision control unit, performs the application process.

    Abstract translation: 双芯片交换指示检测到的用于提供触觉的按压负载的信号,使得执行基于按压负载的应用处理。 根据本发明的触觉感觉提供装置包括触摸传感器,负载检测单元,被配置为检测触摸传感器上的按压负载以提供触感,触感提供单元,其构造成使触摸传感器的触摸面 触觉感觉提供控制单元,被配置为控制触感提供单元的驱动;以及主控制单元,被配置为控制应用。 触觉感觉提供控制单元将按压负载发送到主控制单元。 主控制单元基于触摸传感器的输出和从触觉提供控制单元接收的按压负载进行应用处理。

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