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    • 81. 发明授权
    • Speech synthesis system by rule using phonemes as systhesis units
    • 语音合成系统按规则使用音素作为合成单位
    • US4896359A
    • 1990-01-23
    • US196169
    • 1988-05-17
    • Seiichi YamamotoNorio HiguchiToru Shimizu
    • Seiichi YamamotoNorio HiguchiToru Shimizu
    • G10L13/00G10L13/06
    • G10L13/07
    • A speech synthesizer that synthesizes speech by actuating a voice source and a filter which processes output of the voice source according to speech parameters in each successive short interval of time according to feature vectors which include formant frequencies, formant bandwidth, speech rate and so on. Each feature vector, or speech parameter is defined by two target points (r.sub.1, r.sub.2), and a value at each target point together with a connection curve between target points. A speech rate is defined by a speech rate curve which defines elongation or shortening of the speech rate, by start point (d.sub.1) of elongation (or shorteninng), end point (d.sub.2), and elongation ratio between d.sub.1 and d.sub.2. The ratios between the relative time of each speech parameter and absolute time are preliminarily calculated according to the speech rate table in each predetermined short interval.
    • 一种语音合成器,其通过致动语音源和滤波器来合成语音,所述滤波器根据包括共振峰频率,共振峰带宽,语音速率等的特征向量在每个连续的短时间间隔内根据语音参数来处理语音源的输出。 每个特征向量或语音参数由两个目标点(r1,r2)和每个目标点的值以及目标点之间的连接曲线来定义。 言语速率由定义延长或缩短语速的语速率曲线定义,通过伸长(或缩短)的起始点(d1),终点(d2)和d1和d2之间的伸长率。 每个语音参数的相对时间和绝对时间之间的比率,在每个预定的短间隔内根据语音速率表进行预先计算。
    • 86. 发明申请
    • INATTENTION DETERMINING APPARATUS
    • 不确定性测定装置
    • US20120002027A1
    • 2012-01-05
    • US13170504
    • 2011-06-28
    • Akio TakahashiShinsuke UedaSeiichi Yamamoto
    • Akio TakahashiShinsuke UedaSeiichi Yamamoto
    • H04N7/18
    • B60K28/066G08B21/06
    • An inattention determination device includes a sight direction detecting unit that detects a sight direction of a driver, and an inattention determining unit that measures an inattention continuation time from a time point when the sight direction is a predetermined inattention direction to a time point when the sight direction deviates from the predetermined inattention direction and becomes a direction other than the inattention direction and determines that the driver is inattentive when the intention continuation time is equal to or more than a predetermined time. The inattention determining unit maintains measurement of the inattention continuation time when the sight direction is changed at a speed higher than a predetermined movement speed from the predetermined inattention direction to a direction other than the inattention direction or when the sight direction is momentarily a direction other than the inattention direction.
    • 不注意力确定装置包括检测驾驶员的视线方向的视线方向检测单元,以及从视线方向为预定的注意方向的时刻到视线的时刻为止的测量不注意持续时间的不注意力判断单元 方向偏离预定的不注意力方向,并且成为除了注意力方向之外的方向,并且当意图持续时间等于或大于预定时间时,确定驾驶员不注意。 不注意判定单元,在视线方向以从预定的注意方向向预定的不注意方向为止的方向变化到除了注意方向以外的方向的情况下,维持观察方向的变化, 不注意的方向。
    • 88. 发明授权
    • Load driving device and electrical device using the same
    • 负载驱动装置及使用其的电气装置
    • US07839610B2
    • 2010-11-23
    • US11865892
    • 2007-10-02
    • Seiichi YamamotoTakahiro Ota
    • Seiichi YamamotoTakahiro Ota
    • H02H7/08H02H7/04H02H3/08
    • H02H7/0838H02H7/093
    • A load driving device according to the present invention includes: a first current generation section generating a first current in accordance with a driving current of a load; a second current generation section generating a predetermined second current; an integration section charging and discharging a capacitor in accordance with magnitude relation between the first current and the second current; a comparison section comparing a terminal voltage of the capacitor and a predetermined threshold voltage; and an output section generating a protection signal based on output logic of the comparison section. Such configuration permits appropriately preventing load burnout.
    • 根据本发明的负载驱动装置包括:第一电流产生部分,根据负载的驱动电流产生第一电流; 产生预定的第二电流的第二电流产生部分; 积分部,根据第一电流和第二电流之间的大小关系对电容器进行充放电; 比较电容器的端子电压和预定阈值电压的比较部分; 以及输出部,其基于比较部的输出逻辑生成保护信号。 这种配置允许适当地防止负载烧坏。
    • 89. 发明申请
    • DEVICE FOR INSERTION GUIDE AND ENDOSCOPE HAVING THE SAME
    • 用于插入指南的装置和具有相同的内窥镜
    • US20090048483A1
    • 2009-02-19
    • US12192801
    • 2008-08-15
    • Seiichi Yamamoto
    • Seiichi Yamamoto
    • A61B1/04A61B1/06
    • A61B1/31A61B1/00156A61B1/0051G02B23/2476
    • A colonoscope as an endoscope has an insertion tube for insertion in a patient's gastrointestinal tract. A head portion is disposed at an end of the insertion tube, for inspecting a large intestine. In combination with this, a device for insertion guide includes a base tube mounted on the head portion. Two propulsion fins are disposed on the base tube to extend in an axial direction of the head portion. A driving mechanism with balloons shifts the propulsion fins between closed and open positions. The propulsion fins, when in the closed position, are disposed to extend along the head portion, and when in the open position, are deployed in a radial direction by setting a distal fin end thereof away from the head portion, to propel the head portion inserted in the large intestine. Furthermore, the balloons set the propulsion fins in the open position alternately with one another.
    • 作为内窥镜的结肠镜具有用于插入患者的胃肠道中的插管。 头部设置在插管的端部,用于检查大肠。 结合这一点,用于插入引导件的装置包括安装在头部上的基管。 两个推进翅片设置在基管上,以在头部的轴向方向上延伸。 具有气球的驱动机构将推进翼片在封闭位置和打开位置之间移动。 当处于关闭位置时,推进翅片设置成沿着头部延伸,并且当处于打开位置时通过将其远端翅片端远离头部部分而沿径向展开,以推动头部 插入大肠。 此外,气囊将推进翅片彼此交替地设置在打开位置。
    • 90. 发明授权
    • Photothermographic material
    • 光热成像材料
    • US07332267B2
    • 2008-02-19
    • US11490140
    • 2006-07-21
    • Hajime NakagawaSeiichi YamamotoMasahiko Taniguchi
    • Hajime NakagawaSeiichi YamamotoMasahiko Taniguchi
    • G03C1/00G03C1/005G03C1/494G03C1/06G03C1/08
    • G03C1/49854G03C1/49845G03C1/49863G03C2200/27G03C2200/50
    • Disclosed is a photothermographic material comprising an image forming layer containing at least a light-sensitive silver halide, a light-insensitive organic silver salt, a reducing agent and a binder and a non-image forming layer on at least one surface of a support, wherein 50% by weight or more of the binder is a hydrophilic binder, the light-sensitive material further comprising a metal phthalocyanine compound represented by the following formula (PC-1): wherein M represents a metal atom, R1, R4, R5, R8, R9, R12, R13 and R16 respectively represent a hydrogen atom or a substituent where at least one of R1, R4, R5, R8, R9, R12, R13 and R16 is an electron attractive group and R2, R3, R6, R7, R10, R11, R14 and R15 respectively represent a hydrogen atom or a substituent.
    • 公开了一种光热敏成像材料,其包括在载体的至少一个表面上至少含有感光卤化银,不光敏有机银盐,还原剂和粘合剂和非图像形成层的图像形成层, 其中,所述粘合剂的50重量%以上为亲水性粘合剂,所述感光材料还包含由下式(PC-1)表示的金属酞菁化合物:其中,M表示金属原子,R 1, R 4,R 5,R 8,R 9,R 12, R 12,R 16和R 16分别表示氢原子或取代基,其中R 1,R 2, R 4,R 5,R 8,R 9,R 12,R 12, 13和R 16是吸电子基团,R 2,R 3,R 6, R 7,R 10,R 11,R 14和R 15, 分别 表示氢原子或取代基。