利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

54 条记录 (耗时 0.03 秒)

    Eyeglass lens
    1.
    发明授权
    Eyeglass lens 失效
    眼镜镜片

    公开(公告)号：US5767939A

    公开(公告)日：1998-06-16

    申请号：US521687

    申请日：1995-12-22

    申请人： Akira Komatsu ,  Toshiharu Katada ,  Osamu Yokoyama

    发明人： Akira Komatsu ,  Toshiharu Katada ,  Osamu Yokoyama

    IPC分类号： G02C7/02

    CPC分类号： G02C7/02

    摘要： An eyeglass lens of the present invention has a surface which is a refracting surface arranged such that two coordinate axes X and Y are set to contact with the refracting surface at a determined point thereon while directions of the coordinate axes and an XY plane including the two axes are determined, that a perpendicular line is dropped toward the XY plane from an arbitrary point on the refracting surface, and then X, Y coordinates of an intersecting point between the perpendicular line and the XY plane are denoted by x and y, respectively, and the length of the perpendicular line by z, and that a value of z is expressed as follows: ##EQU1## where r.sup.2 =x.sup.2 +y.sup.2 ; C.sub.x, C.sub.y, K.sub.x, K.sub.y, A.sub.n,m,j are constants to define the shape of lens; n, m, j are integers satisfying conditions of 2.ltoreq.n, 0.ltoreq.m, 0.ltoreq.j, and l.ltoreq.m+j; coefficients satisfy the following conditions: ##EQU2## which cannot be simultaneously zero.

    摘要翻译： 本发明的眼镜镜片具有表面，该表面是将两个坐标轴X和Y设定为与折射面接触的折射面，该折射面在确定的位置上，同时坐标轴的方向和包括两个坐标轴的XY平面 确定垂直线从折射表面上的任意点向XY平面落下，然后分别用x和y表示垂直线和XY平面之间的交点的X，Y坐标， 和垂直线的长度为z，z的值表示如下：其中r2 = x2 + y2; Cx，Cy，Kx，Ky，An，m，j是定义透镜形状的常数; n，m，j是满足2≤n，0≤m，0≤j和l≤m+ j的条件的整数; 系数满足以下条件：| An，m，j | （3）（4）不能同时为零。

    Eyeglass lens
    2.
    发明授权
    Eyeglass lens 失效
    眼镜镜片

    公开(公告)号：US5479220A

    公开(公告)日：1995-12-26

    申请号：US70302

    申请日：1993-06-03

    申请人： Akira Komatsu ,  Toshiharu Katada ,  Osamu Yokoyama

    发明人： Akira Komatsu ,  Toshiharu Katada ,  Osamu Yokoyama

    IPC分类号： G02C7/02

    CPC分类号： G02C7/02

    摘要： An eyeglass lens of the present invention has a surface which is a refracting surface arranged such that two coordinate axes X and Y are set to contact with the refracting surface at a determined point thereon while directions of the coordinate axes and an XY plane including the two axes are determined, that a perpendicular line is dropped toward the XY plane from an arbitrary point on the refracting surface, and then X, Y coordinates of an intersecting point between the perpendicular line and the XY plane are denoted by x and y, respectively, and the length of the perpendicular line by z, and that a value of z is expressed as follows: ##EQU1## where r.sup.2 =x.sup.2 +y.sup.2 ; C.sub.x, C.sub.y, K.sub.x, K.sub.y, A.sub.n,m,j are constants to define the shape of lens;n, m, j are integers satisfying conditions of 2.ltoreq.n, 0.ltoreq.m, 0.ltoreq.j, and 1.ltoreq.m+j;coefficients satisfy the following conditions: ##EQU2## which cannot be simultaneously zero.

    摘要翻译： PCT No.PCT / JP92 / 01310 Sec。 371日期：1993年6月3日 102（e）日期1993年6月3日PCT提交1992年10月8日PCT公布。 出版物WO93 / 07525 本发明的眼镜镜片具有表面，该表面是折射表面，被设置为使得两个坐标轴X和Y被设置为在其上的确定点处与折射表面接触，同时坐标轴的方向 并且确定包括两个轴的XY平面，从折射表面上的任意点向XY平面垂直线下降，然后表示垂直线和XY平面之间的交点的X，Y坐标 分别为x和y，垂直线的长度为z，z的值表示如下：m，j是定义透镜形状的常数; n，m，j是满足2≤n，0≤m，0≤j和1≤m+ j的条件的整数; 系数满足以下条件：| An，m，j | （3）（4）不能同时为零。

    Light guide plate and virtual image display device equipped with the same
    3.
    发明授权
    Light guide plate and virtual image display device equipped with the same 有权
    导光板和虚拟图像显示装置配备相同

    公开(公告)号：US09291822B2

    公开(公告)日：2016-03-22

    申请号：US13272548

    申请日：2011-10-13

    申请人： Takahiro Totani ,  Masayuki Takagi ,  Toshiaki Miyao ,  Akira Komatsu ,  Takashi Takeda

    发明人： Takahiro Totani ,  Masayuki Takagi ,  Toshiaki Miyao ,  Akira Komatsu ,  Takashi Takeda

    IPC分类号： G02B27/01 ,  F21V8/00

    CPC分类号： G02B27/0172 ,  G02B6/0018 ,  G02B6/0038 ,  G02B2027/0147

    摘要： The sizes of the respective reflecting units vary in the image take-out section along the Z direction in association with the state of the total reflection angle in the light guide section. Thus, it becomes possible to keep the sufficient effective light beam width of the image light input thereto in all of the reflecting units. Therefore, the deterioration in the image light caused by the reflection in the reflecting units can be avoided, and as a result, the degradation of the resolution of the image due to the virtual image light thus emitted can be prevented.

    摘要翻译： 各反射单元的尺寸与导光部中的全反射角度的状态相对应地沿着Z方向的图像取出部变化。 因此，可以在所有反射单元中保持输入到其中的图像光的足够的有效光束宽度。 因此，可以避免由反射单元中的反射引起的图像光的劣化，结果，可以防止由于这样发出的虚像而导致的图像分辨率的劣化。

    Virtual image display device
    4.
    发明授权
    Virtual image display device 有权
    虚拟图像显示设备

    公开(公告)号：US08976452B2

    公开(公告)日：2015-03-10

    申请号：US13601261

    申请日：2012-08-31

    申请人： Masayuki Takagi ,  Takahiro Totani ,  Toshiaki Miyao ,  Akira Komatsu ,  Takashi Takeda

    发明人： Masayuki Takagi ,  Takahiro Totani ,  Toshiaki Miyao ,  Akira Komatsu ,  Takashi Takeda

    IPC分类号： G02B27/01 ,  G02B6/08

    CPC分类号： G02B27/0176 ,  G02B6/08 ,  G02B27/0101 ,  G02B27/0149 ,  G02B27/0172 ,  G02B2027/0125 ,  G02B2027/0169 ,  G02B2027/0178

    摘要： A virtual image display device has a light guide device in which the half mirror layer (the semi-transmissive reflecting film) of the light guide member is formed on the partial area of the first junction surface, and the second junction surface of the light transmitting member is bonded to the first junction surface in at least the exceptional area. Therefore, it is possible to increase the bonding strength of the first junction surface and the second junction surface, namely the strength of the light guide device composed of the light guide member and the light transmitting member combined with each other even in the case in which the attachment force of the half mirror layer (the semi-transmissive reflecting film) with respect to the first junction surface is not sufficiently strong.

    摘要翻译： 虚拟图像显示装置具有导光部件的半反射镜层（半透射反射膜）形成在第一接合面的部分区域上的导光装置，透光性的第二接合面 至少在特殊区域中，构件被结合到第一接合面。 因此，即使在第一接合面和第二接合面的接合强度，即由导光构件和导光构件构成的导光装置的强度彼此组合的情况下，即使在 半镜层（半透射反射膜）相对于第一接合面的附着力不够强。

    Multi-Blade Fan
    5.
    发明申请
    Multi-Blade Fan 有权
    多叶片风扇

    公开(公告)号：US20090028719A1

    公开(公告)日：2009-01-29

    申请号：US12224724

    申请日：2007-03-26

    申请人： Hironobu Teraoka ,  Akira Komatsu

    发明人： Hironobu Teraoka ,  Akira Komatsu

    IPC分类号： F01D5/14

    CPC分类号： F04D17/04 ,  F04D29/283 ,  F04D29/30 ,  F04D29/663 ,  F04D29/666 ,  F04D29/667 ,  F05D2240/304 ,  F05D2260/961 ,  F05D2260/97

    摘要： In a multi-blade fan provided with a plurality of notches in a blade edge in an outer side of each impeller blade, it is possible to direct an impeller blade outlet in a portion of the notches to a circumferential direction. Also, it is possible to direct an air flow blown out of the fan to the circumferential direction. Further, it is possible to effectively increase a pressure, by setting a projection protruding along a thickness direction of the impeller blade in a rear portion of each notch, in a pressure surface of the impeller blade receiving air pressure on the basis of rotation of the multi-blade fan.

    摘要翻译： 在叶片叶片的外侧的叶片边缘设置有多个切口的多叶片风扇中，可以将切口的一部分中的叶轮叶片出口引导到圆周方向。 此外，可以将从风扇吹出的空气流引向圆周方向。 此外，通过将叶轮叶片的厚度方向上的突出部设置在每个切口的后部，在叶轮叶片的压力表面中，基于叶轮的转动而接收空气压力，可以有效地增加压力 多叶片风扇

    Vibration transducer
    6.
    发明授权
    Vibration transducer 失效
    振动传感器

    公开(公告)号：US06537234B1

    公开(公告)日：2003-03-25

    申请号：US09421409

    申请日：1999-10-21

    申请人： Akira Komatsu

    发明人： Akira Komatsu

    IPC分类号： A61H100

    CPC分类号： H04R9/02 ,  A61H23/0236 ,  G10K9/128

    摘要： There is provided an electro-mechanical vibration transducer which effectively produces a heavy low vibration. Such a structure is adopted that a yoke is supported in a case of the electro-mechanical vibration transducer by dampers, so that the case and the yoke are relatively displaceable. For the purpose of reducing the load applied to the dampers through vibration at the time of transportation of the transducer, a lock key having a projecting portion is installed to a bottom portion of the case, and the projecting portion is engaged between the yoke and the frame, so that a relative displacement of the yoke is prevented. By the installation of this lock key, defect due to vibration at the time of transportation of products can be prevented from occurring in the products, and the dampers having excellent vibration efficiency can be used, so that a heavy low sound vibration can be sufficiently obtained.

    摘要翻译： 提供了一种机电振动传感器，有效地产生了重的低振动。 采用这种结构，在机电振动传感器的情况下，通过阻尼器支撑轭，使得壳体和轭架相对可移动。 为了减小在传感器运送时通过振动施加到阻尼器的负载，具有突出部分的锁定键安装到壳体的底部，并且突出部分接合在磁轭和磁轭之间 从而防止了轭的相对位移。 通过该锁定键的安装，可以防止产品运输时产生的振动引起的缺陷，并且可以使用具有优异的振动效率的阻尼器，从而可以充分获得重低的声音振动 。

    Method for expressing vibratory music and apparatus therefor
    7.
    发明授权
    Method for expressing vibratory music and apparatus therefor 失效
    用于表达振动音乐的方法及其装置

    公开(公告)号：US06369312B1

    公开(公告)日：2002-04-09

    申请号：US09660443

    申请日：2000-09-12

    申请人： Akira Komatsu

    发明人： Akira Komatsu

    IPC分类号： G10H300

    CPC分类号： G10H1/00 ,  G10H1/0091 ,  Y10S84/24

    摘要： A method for expressing a vibratory music that may be felt as a piece of music for a human being in according with an acoustic vibration in an auditory region and/or a body sensible vibration or a body sensible acoustic vibration and an apparatus therefor are obtained. A signal about 16 Hz to 150 Hz (sound compass C0 to D3) in a frequency band of a body sensible vibration is used and what is composed and arranged in combination of strength, length, frequency, waveform and overlap of the vibration on a time basis, based upon a constant theory is expressed as a vibratory music. Transducers 5 are assembled into a backrest, a seat portion and a leg portion of a reclining seat, respectively. Speakers are mounted on a head portion. The transducers for outputting the sound vibrations are provided on both arm rests. It is possible to hear the sound output from the speakers and simultaneously feel the body sensible vibration by the body (back, hips, legs) by the two transducers and to obtain the sound vibration with the finger tips.

    摘要翻译： 获得了根据听觉区域中的声音振动和/或身体敏感的振动或身体敏感的声音振动以及其装置来表达可被感觉为人类音乐的振动音乐的方法。 使用在身体敏感振动的频带中约16Hz至150Hz（声音罗盘C0至D3）的信号，并且组合和布置在时间上的振动的强度，长度，频率，波形和重叠 基于恒定理论的基础被表达为振动音乐。 传感器5分别组装到倾斜座椅的靠背，座椅部分和腿部中。 扬声器安装在头部。 用于输出声音振动的换能器设置在两个扶手上。 可以听到来自扬声器的声音输出，并同时感受到身体（背部，臀部，腿部）受到两个换能器的身体敏感的振动，并用指尖获得声音振动。

    Body-felt sound unit and vibration transmitting method therefor
    8.
    发明授权
    Body-felt sound unit and vibration transmitting method therefor 失效
    身体声音单元及其振动传播方法

    公开(公告)号：US5442710A

    公开(公告)日：1995-08-15

    申请号：US193779

    申请日：1994-02-10

    申请人： Akira Komatsu

    发明人： Akira Komatsu

    IPC分类号： H04R1/00 ,  A61H1/00 ,  A61H23/02 ,  H04R5/02

    CPC分类号： A61H1/005 ,  A61H23/0236 ,  A61H2201/0138 ,  A61H2201/0142 ,  A61H2201/0149 ,  Y10S5/915

    摘要： A body-felt sound unit having a vibration transmitting member imbedded in a human body support member, for example, a chair, a bed, etc., and an electro-mechanical vibration transducer attached to the vibration transmitting member, the transducer generating mechanical vibration on receipt of a low-frequency current, thereby transmitting the vibration to the human body. The vibration transmitting member comprises a flat plate- or net-shaped member of a relatively large area, and the electro-mechanical vibration transducer is attached to the vibration transmitting member such that the direction of vibration generated from the transducer coincides with the direction of the width of the vibration transmitting member so as to transmit transverse vibration to the vibration transmitting member. Even if the vibration transmitting member is thin, the apparent rigidity becomes high, so that the transmission of vibration is made effectively.

    摘要翻译： 具有埋设在人体支撑构件（例如椅子，床等）中的振动传递构件和安装在振动传递构件上的机电振动传感器的身体感觉音单元，产生机械振动的换能器 在接收到低频电流时，由此将振动传递给人体。 振动传递构件包括相对大面积的平板或网状构件，并且机电振动传感器附接到振动传递构件，使得从换能器产生的振动的方向与 振动传递部件的宽度，以便向振动传递部件传递横向振动。 即使振动传递构件较薄，表观刚度变高，从而有效地进行振动传递。