公开(公告)号：US20180068648A1

公开(公告)日：2018-03-08

申请号：US15808059

申请日：2017-11-09

申请人： Koji OTSUKA ,  Yumi SHIMAZAKI ,  Kozo ANDO

发明人： Koji OTSUKA ,  Yumi SHIMAZAKI ,  Kozo ANDO

IPC分类号： G10K11/175 ,  G10K11/16

CPC分类号： G10K11/175 ,  G10K11/16 ,  G10K11/178 ,  G10K2210/1081 ,  G10K2210/509 ,  H04R1/086 ,  H04R1/1083 ,  H04R2460/01

摘要： A noise-cancelling headphone is provided that avoids an influence of the wind and prevents degradation in the sound quality of the reproduced sound output from a driver unit. The noise-cancelling headphone includes an ear piece including a housing unit having an interior and an exterior, a driver unit attached to the housing unit, and a microphone collecting external sounds at the exterior of the housing unit. The housing unit includes an accommodating portion accommodating the microphone and a sound collecting hole establishing the communication between the accommodating portion and the exterior of the housing unit. The accommodating portion is disposed in an upper portion of the housing unit of the noise-cancelling headphone when worn by the user. The sound collecting hole is open toward the upper side of the housing unit of the noise-cancelling headphone when worn by the user.

公开(公告)号：US09913020B2

公开(公告)日：2018-03-06

申请号：US15209053

申请日：2016-07-13

申请人： Koji Otsuka ,  Yumi Shimazaki ,  Kozo Ando

发明人： Koji Otsuka ,  Yumi Shimazaki ,  Kozo Ando

IPC分类号： G10K11/16 ,  H04R1/10 ,  H04R3/02

CPC分类号： H04R1/1066 ,  G10K11/16 ,  G10K2210/1081 ,  H04R1/1075 ,  H04R1/1083 ,  H04R3/02 ,  H04R2460/01 ,  H04R2460/11

摘要： A noise-cancelling headphone is provided that prevents degradation in the sound quality of the sound output from the driver unit caused by the sounds leaking through the vent hole for adjusting the sound quality. The noise-cancelling headphone includes a housing unit having an interior and an exterior, a driver unit attached to the housing unit, and a microphone collecting sound at the exterior of the housing unit. The housing unit includes an accommodating portion accommodating the microphone and a vent hole establishing communication between an air chamber behind the driver unit and the exterior of the housing unit. The housing unit is constructed such that emitted sounds from the vent hole are prevented from being collected by the microphone.

公开(公告)号：US20170040013A1

公开(公告)日：2017-02-09

申请号：US15228313

申请日：2016-08-04

申请人： Koji OTSUKA ,  Yumi SHIMAZAKI ,  Kozo ANDO

发明人： Koji OTSUKA ,  Yumi SHIMAZAKI ,  Kozo ANDO

IPC分类号： G10K11/175

CPC分类号： G10K11/175 ,  G10K11/16 ,  G10K11/178 ,  G10K2210/1081 ,  G10K2210/509 ,  H04R1/086 ,  H04R1/1083 ,  H04R2460/01

摘要： A noise-cancelling headphone is provided that avoids an influence of the wind and prevents degradation in the sound quality of the reproduced sound output from a driver unit. The noise-cancelling headphone includes an ear piece including a housing unit having an interior and an exterior, a driver unit attached to the housing unit, and a microphone collecting external sounds at the exterior of the housing unit. The housing unit includes an accommodating portion accommodating the microphone and a sound collecting hole establishing the communication between the accommodating portion and the exterior of the housing unit. The accommodating portion is disposed in an upper portion of the housing unit of the noise-cancelling headphone when worn by the user. The sound collecting hole is open toward the upper side of the housing unit of the noise-cancelling headphone when worn by the user.

摘要翻译： 提供了一种消除噪音的耳机，其避免了风的影响，并且防止从驱动器单元输出的再现声音的声音质量的劣化。 噪声消除耳机包括耳塞，其包括具有内部和外部的壳体单元，附接到壳体单元的驱动器单元和收集壳体单元外部的外部声音的麦克风。 壳体单元包括容纳麦克风的容纳部分和构成容纳部分与壳体单元外部之间的连通的声音收集孔。 当用户佩戴时，容纳部分设置在噪声消除耳机的壳体单元的上部。 当用户佩戴时，收音孔朝着消除噪声的耳机的壳体单元的上侧敞开。

公开(公告)号：US09098008B2

公开(公告)日：2015-08-04

申请号：US13463080

申请日：2012-05-03

申请人： Kazuki Inami ,  Yasunori Momomura ,  Yuki Nagamori ,  Koji Otsuka ,  Masafumi Kudo

发明人： Kazuki Inami ,  Yasunori Momomura ,  Yuki Nagamori ,  Koji Otsuka ,  Masafumi Kudo

IPC分类号： G03G21/20 ,  F24F7/007 ,  F24F7/06 ,  G03G15/02 ,  F24F7/00

CPC分类号： G03G15/0291 ,  F24F7/007 ,  F24F7/06 ,  F24F2007/001 ,  G03G21/206

摘要： A blowing device includes a blower and an air duct including an inlet, an outlet, and a body. The outlet faces a longitudinal portion of an oblong target structure toward which air is blown. The outlet allows air to be discharged in a direction that is substantially perpendicular to a longitudinal direction in which the longitudinal portion extends. The inlet has an opening and the outlet has an oblong opening, and the opening of the inlet and the opening of the outlet having different shapes. The body has a passage space formed therein. Plural restraining portions that restrain airflow are disposed at different positions in the passage space in the direction of airflow. A most downstream one of the restraining portions is formed so as to at least partially cover the passage space with an air-permeable member having plural air passage portions that are distributed the air-permeable member.

摘要翻译： 吹风装置包括鼓风机和包括入口，出口和主体的空气管道。 出口面向被吹送空气的长方形目标结构的纵向部分。 出口允许空气沿与纵向部分延伸的纵向方向基本垂直的方向排出。 入口具有开口，出口具有长方形的开口，入口的开口和出口的开口具有不同的形状。 主体具有形成在其中的通道空间。 限制气流的多个限制部分沿通气方向设置在通道空间中的不同位置。 形成限制部分中最下游的一个形成为至少部分地覆盖通道空间，其中透气部件具有分配透气部件的多个空气通道部分。

公开(公告)号：US20130165036A1

公开(公告)日：2013-06-27

申请号：US13446725

申请日：2012-04-13

申请人： Masafumi KUDO ,  Koji OTSUKA ,  Yuki NAGAMORI ,  Kazuki INAMI ,  Yasunori MOMOMURA

发明人： Masafumi KUDO ,  Koji OTSUKA ,  Yuki NAGAMORI ,  Kazuki INAMI ,  Yasunori MOMOMURA

IPC分类号： F24F13/02 ,  G03G15/02 ,  F24F7/007

CPC分类号： G03G15/0291 ,  G03G21/206 ,  G03G2215/027

摘要： Provided is a blower pipe with an inlet, an outlet, a passage part formed with a passage space to cause air to flow therein, and suppressing parts that are provided in different parts in a direction in which air in the passage space of the passage part is caused to flow and that suppress the flow of the air, wherein an outlet suppressing part constructed so that the passage space in the outlet is closed by a permeable member dotted with ventilation portions is provided in the outlet of the passage part as one of the suppressing parts, and wherein the permeability of an end region present at least at one end in the lateral direction orthogonal to the longitudinal direction among regions along the longitudinal direction of the opening shape of the outlet is set to a smaller value than the permeability of regions other than the end region.

摘要翻译： 本发明提供一种鼓风机管道，其具有入口，出口，形成有通道空间以使空气流动的通道部分，并且抑制沿通道部分的通道空间中的空气的不同部分设置的部分 引起流动并抑制空气的流动，其中出口抑制部分被构造成使得出口中的通道空间被带有通气部分的可渗透构件封闭，在通道部分的出口中设置为 并且其中沿着与出口的开口形状的纵向方向的区域中沿与纵向正交的横向方向的至少一端存在的端部区域的渗透性被设定为比区域的渗透性小的值 除了最终区域。

公开(公告)号：US08466930B2

公开(公告)日：2013-06-18

申请号：US12681482

申请日：2008-10-02

申请人： Koji Otsuka ,  Daisuke Koyama ,  Osamu Mamba

发明人： Koji Otsuka ,  Daisuke Koyama ,  Osamu Mamba

IPC分类号： H04N9/64 ,  H04N1/60 ,  G09G5/02 ,  G09G5/00 ,  G03F3/08 ,  G06K9/00 ,  G06K9/40 ,  G06K9/54

CPC分类号： H04N9/643 ,  G09G5/026 ,  G09G2320/0242 ,  G09G2320/0666 ,  G09G2340/06 ,  H04N1/6005 ,  H04N1/6058 ,  H04N9/68

摘要： The fact that B and R are close to a U axis and to a V axis, respectively, is noted. On that basis, from an example of color adjustment parameters set in directions of colors, it is found out that, when inputted V is in a negative range, B has a small influence. Accordingly, a B component is omitted from calculation in order to reduce a calculation amount. Similarly, components having small influences are omitted when B is in a positive range, when U is in the positive range, and when U is in the negative range. Thereby, adjustment parameters AR, AG, and AB set in directions shown in the drawing can be defined. When inputted V is in the positive range, a V component can be adjusted by multiplying AR by the inputted V. Similar processing is performed when inputted V is in the negative range, when U is in the positive range, and when U is the negative range, respectively. With this taken into consideration by setting values of the adjustment parameters for respective RGB larger than 1 or smaller than 1, color transformation processing for adjusting darkness/lightness of colors can be performed, independently of brightness, so as to bring values of U and V close toward a color component to be increase in intensity. This allows reduction in load of color transformation processing.

摘要翻译： 注意到B和R分别靠近U轴和V轴的事实。 在此基础上，从颜色方向设定的颜色调整参数的例子可知，当输入V为负的范围时，B的影响小。 因此，为了减少运算量，省略了B成分的计算。 类似地，当B在正的范围内时，当U在正的范围内时，当U在负的范围时，省略了影响较小的部件。 因此，可以定义在图中所示的方向设定的调整参数AR，AG和AB。 当输入V为正的范围时，可以通过将AR乘以输入的V来调节V分量。当输入的V在负的范围内时，当U在正的范围内时，执行类似的处理，当U为负 范围。 通过设定大于1或小于1的各个RGB的调整参数的值来考虑，可以独立于亮度来执行用于调整颜色的暗度/亮度的颜色变换处理，以便使U和V的值 靠近颜色分量增加强度。 这允许减少颜色变换处理的负载。

公开(公告)号：US08351734B2

公开(公告)日：2013-01-08

申请号：US13054003

申请日：2009-07-09

申请人： Koji Otsuka ,  Osamu Manba ,  Yasufumi Hagiwara ,  Daisuke Koyama

发明人： Koji Otsuka ,  Osamu Manba ,  Yasufumi Hagiwara ,  Daisuke Koyama

IPC分类号： G06K9/40

CPC分类号： H04N5/208 ,  G06T5/002 ,  G06T5/003 ,  G06T5/20 ,  G06T2207/10016 ,  G06T2207/10024 ,  G06T2207/20192 ,  H04N1/4092 ,  H04N5/142

摘要： In an X-Y conversion chart, a threshold Th is defined as Y=0, that is, defined on the X axis, a range from −Th to +Th is defined as a range in which smoothing processing is performed, and a range outside −Th to +Th is defined as a range in which sharpening processing is performed. Among equations denoted by Y1 and Y2 expressed by two linear straight lines, intersections of both the equations Y1 and Y2 are set to the maximum value and the minimum value of an X-Y conversion equation in this case. The threshold is expressed by an intersection of Y2 and the X axis. This algorithm is formed by three factors of: a coefficient α indicating the strength of smoothing; a coefficient β indicating the strength of sharpening; and a threshold Th on the X axis for determining switching between the smoothing processing and the sharpening processing.

摘要翻译： 在XY转换图中，阈值Th被定义为Y = 0，即在X轴上定义，从-Th到+ Th的范围被定义为进行平滑处理的范围， Th至+ Th被定义为执行锐化处理的范围。 在由两条线性直线表示的Y1和Y2表示的方程中，将这两个方程Y1和Y2的交点设定为这种情况下的最大值和X-Y转换方程的最小值。 阈值由Y2和X轴的交点表示。 该算法由以下三个因素形成：系数α表示平滑强度; 系数bgr 表明锐化的强度; 以及用于确定平滑处理和锐化处理之间的切换的X轴上的阈值Th。

公开(公告)号：US20130004062A1

公开(公告)日：2013-01-03

申请号：US13634560

申请日：2011-05-20

申请人： Koji Otsuka ,  Osamu Manba

发明人： Koji Otsuka ,  Osamu Manba

IPC分类号： G06T7/00

CPC分类号： H04N1/6027 ,  H04N1/6005 ,  H04N9/73

摘要： With a pixel included in image data as a reference pixel, a pixel that shares the same pixel value as the reference pixel or a pixel similar to the reference pixel is judged as a shared pixel, and for the pixel judged as the shared pixel, color of the reference pixel is regarded as a color judgment result of the shared pixel, thus making it possible to reduce color calculation processing for the shared pixel. This makes it possible to provide a color judging apparatus operating at higher speed and the like. Thereby, it is possible to provide the color judging apparatus operable at high speed and the like by reducing the number of times of the color calculation processing executed for an input image.

摘要翻译： 使用包含在图像数据中作为参考像素的像素，将与参考像素相同的像素值的像素或与参考像素类似的像素判断为共享像素，并且对于被判断为共享像素的像素，颜色 被认为是共享像素的颜色判断结果，从而可以减少共享像素的颜色计算处理。 这使得可以提供以更高速度等操作的颜色判断装置。 由此，可以通过减少为输入图像执行的颜色计算处理的次数来提供可高速操作的颜色判断装置。

公开(公告)号：US20120230732A1

公开(公告)日：2012-09-13

申请号：US13193162

申请日：2011-07-28

申请人： Koji OTSUKA ,  Yuki NAGAMORI ,  Arichika TANAKA ,  Tomoyoshi CHIHARA

发明人： Koji OTSUKA ,  Yuki NAGAMORI ,  Arichika TANAKA ,  Tomoyoshi CHIHARA

IPC分类号： G03G15/02 ,  H05F3/00

CPC分类号： G03G15/0291

摘要： A charging device includes a discharge electrode that extends along a rotational axis direction of a member to be charged that rotates and has an arc-shaped outer peripheral surface, the discharge electrode being arranged to face the outer peripheral surface; a potential control plate arranged between the outer peripheral surface of the member to be charged and the discharge electrode and extending in the rotational axis direction of the member to be charged, the potential control plate being plastically deformed so as to independently maintain the shape of the potential control plate; and a support member that supports the potential control plate only at both end portions of the potential control plate in a long-side direction of the potential control plate.

摘要翻译： 充电装置包括：放电电极，其沿着旋转的被充电部件的旋转轴线方向延伸，并且具有圆弧状的外周面，所述放电电极被配置为面向所述外周面; 配置在被充电部件的外周面与放电电极之间并沿被充电部件的旋转轴方向延伸的电位控制板，电位控制板被塑性变形，以独立地保持 电位控制板; 以及仅在电位控制板的长边方向的电位控制板的两端部仅支撑电位控制板的支撑部件。

公开(公告)号：US08089078B2

公开(公告)日：2012-01-03

申请号：US12412902

申请日：2009-03-27

申请人： Hitoshi Murofushi ,  Koji Otsuka ,  Nobuhisa Sugimori ,  Hideyuki Watanabe

发明人： Hitoshi Murofushi ,  Koji Otsuka ,  Nobuhisa Sugimori ,  Hideyuki Watanabe

IPC分类号： H01L33/00

CPC分类号： H01L27/15 ,  H01L24/05 ,  H01L27/156 ,  H01L33/62 ,  H01L2224/04042 ,  H01L2224/48463 ,  H01L2924/12032 ,  H01L2924/12035 ,  H01L2924/12036 ,  H01L2924/12041 ,  H01L2924/12043 ,  H05B33/089 ,  H01L2924/00

摘要： A light emitting device includes: a first semiconductor region; a second semiconductor region and third semiconductor region which are provided in the first semiconductor region; a first semiconductor light emitting element of which first electrode is electrically connected to a main surface of the second semiconductor region; a second semiconductor light emitting element of which third electrode is electrically connected to a main surface of the third semiconductor region; and a conductor which electrically connects the second electrode of the first semiconductor light emitting element and the third semiconductor region, and which electrically connects the second electrode and the third electrode through the third semiconductor region. In the light emitting device, the semiconductor light emitting elements are connected in series, and are directly connected to a power source.

摘要翻译： 发光器件包括：第一半导体区域; 设置在所述第一半导体区域中的第二半导体区域和第三半导体区域; 第一半导体发光元件，其第一电极电连接到第二半导体区域的主表面; 第二半导体发光元件，其第三电极与第三半导体区域的主表面电连接; 以及将第一半导体发光元件的第二电极和第三半导体区域电连接并且通过第三半导体区域电连接第二电极和第三电极的导体。 在发光装置中，半导体发光元件串联连接，并直接与电源连接。