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30 条记录 (耗时 0.028 秒)

    Image signal processor
    3.
    发明授权
    Image signal processor 失效
    图像信号处理器

    公开(公告)号：US4665556A

    公开(公告)日：1987-05-12

    申请号：US578508

    申请日：1984-02-09

    申请人： Tadashi Fukushima ,  Yoshiki Kobayashi ,  Yoshiyuki Okuyama ,  Takeshi Katoh ,  Seiji Kashioka

    发明人： Tadashi Fukushima ,  Yoshiki Kobayashi ,  Yoshiyuki Okuyama ,  Takeshi Katoh ,  Seiji Kashioka

    IPC分类号： G06F12/00 ,  G06T1/00 ,  G06T1/20 ,  G06T3/40 ,  G06K9/00

    CPC分类号： G06T1/20

    摘要： A high speed, multi-function and expandable image processing LSI (image signal processor) for realizing a gray level image processing technique is disclosed. The architecture of the image signal processor can process a gray level image having 256 tones at a video rate (256.times.256 image, 6 MHz, non-interlace), allows expansion of a partial operation area (kernel) and can carry out various partial neighborhood operations. The image signal processor is a partial parallel type image processing LSI which carries out a parallel operation by using the same number of processor elements as that of input pixel data used to produce one output pixel of data.

    摘要翻译： 公开了一种用于实现灰度图像处理技术的高速，多功能和可扩展图像处理LSI（图像信号处理器）。 图像信号处理器的架构可以以视频（256×256图像，6MHz，非交错）处理具有256个色调的灰度级图像，允许扩展部分操作区域（内核），并且可以执行各种部分邻域操作 。 图像信号处理器是通过使用与用于产生数据的一个输出像素的输入像素数据相同数量的处理器元件执行并行操作的部分并行型图像处理LSI。

    Apparatus for parallel processing of local image data
    5.
    发明授权
    Apparatus for parallel processing of local image data 失效
    用于并行处理局部图像数据的装置

    公开(公告)号：US4550437A

    公开(公告)日：1985-10-29

    申请号：US389498

    申请日：1982-06-17

    申请人： Yoshiki Kobayashi ,  Tadashi Fukushima

    发明人： Yoshiki Kobayashi ,  Tadashi Fukushima

    IPC分类号： G06T5/20 ,  G06K9/00 ,  G06F15/20

    CPC分类号： G06T5/20

    摘要： An apparatus for parallelly processing image data from a local image data source, in which m rows x n columns of image data are processed by simultaneously processing n image data for each of the m rows (m and n being integers). The apparatus includes a member for serially receiving image data, a memory section having processing parameter data stored therein, a plurality of juxtaposed processor stages coupled to the memory section and arranged to be simultaneously supplied with sequentially shifted image data to thereby simultaneously produce processing results from the supplied image data and the processing parameter data, and an output section for receiving the outputs of the processor stages and delivering a processed output. The processing apparatus is suitable to be implemented in an IC form.

    摘要翻译： 一种用于从本地图像数据源并行处理图像数据的装置，其中通过同时处理m行（m和n为整数）的n个图像数据来处理m行×n列的图像数据。 该装置包括用于串行接收图像数据的部件，具有存储在其中的处理参数数据的存储器部分，多个并置的处理器级，其耦合到存储器部分，并被布置成同时提供顺序移位的图像数据，从而同时产生 所提供的图像数据和处理参数数据，以及输出部分，用于接收处理器级的输出并传送经处理的输出。 该处理装置适于以IC形式实现。

    Stepping motor
    6.
    发明授权
    Stepping motor 有权
    步进电机

    公开(公告)号：US07589440B2

    公开(公告)日：2009-09-15

    申请号：US11562692

    申请日：2006-11-22

    申请人： Shoji Oiwa ,  Masafumi Sakamoto ,  Toru Kobayashi ,  Masahiko Azegami ,  Yasuaki Motegi ,  Takaya Kato ,  Yasuo Matsuda ,  Kazuo Onishi ,  Naoyuki Kanamori ,  Tadashi Fukushima

    发明人： Shoji Oiwa ,  Masafumi Sakamoto ,  Toru Kobayashi ,  Masahiko Azegami ,  Yasuaki Motegi ,  Takaya Kato ,  Yasuo Matsuda ,  Kazuo Onishi ,  Naoyuki Kanamori ,  Tadashi Fukushima

    IPC分类号： H02K37/12

    CPC分类号： H02K37/18 ,  H02K1/2713 ,  H02K16/02 ,  H02K2201/06 ,  H02K2213/03

    摘要： A stepping motor includes: a stator having main magnetic poles each having small stator teeth on its tip, a core-back portion that connects outer portions of the poles, and windings wound around the poles; and two sets of rotor units that are arranged in an axial direction and face the stator with an air gap therebetween. Each rotor unit consists of two rotor cores that are separated in the axial direction and a magnet sandwiched thereby and magnetized in the axial direction. Each rotor core has small rotor teeth around its outer surface. The rotor cores of each rotor unit are deviated by ½ pitch of the small rotor teeth, and the two rotor units are arranged to make the magnetic polarities of the small rotor teeth of the adjacent two rotor cores identical. A magnet thickness Tm and a rotor core thickness Tc satisfy 0.25≦Tm/Tc≦0.45.

    摘要翻译： 步进电动机包括：定子，其顶端具有小的定子齿的主磁极，连接极的外部的芯部部分和绕磁极缠绕的绕组; 以及两组转子单元，其在轴向方向上布置并且与定子面对并具有气隙。 每个转子单元由沿轴向分离的两个转子芯和由其夹在其中并在轴向上被磁化的磁体组成。 每个转子芯在其外表面周围具有小的转子齿。 每个转子单元的转子磁芯偏离小转子齿的1/2间距，并且两个转子单元布置成使相邻两个转子磁芯的小转子齿的磁极相同。 磁体厚度Tm和转子芯厚度Tc满足0.25

    Cyclone separator and vacuum cleaner
    8.
    发明授权
    Cyclone separator and vacuum cleaner 有权
    旋风分离器和吸尘器

    公开(公告)号：US09226631B2

    公开(公告)日：2016-01-05

    申请号：US13575364

    申请日：2011-02-03

    申请人： Sota Komae ,  Tsuyoshi Maeda ,  Junichiro Hoshizaki ,  Tomoo Kobayashi ,  Akihiro Iwahara ,  Masayoshi Izuka ,  Tadashi Fukushima ,  Kenji Yanagisawa ,  Daisuke Kondo

    发明人： Sota Komae ,  Tsuyoshi Maeda ,  Junichiro Hoshizaki ,  Tomoo Kobayashi ,  Akihiro Iwahara ,  Masayoshi Izuka ,  Tadashi Fukushima ,  Kenji Yanagisawa ,  Daisuke Kondo

    IPC分类号： A47L9/16 ,  A47L9/00

    CPC分类号： A47L9/1625 ,  A47L9/0081 ,  A47L9/1683

    摘要： A cyclonic separator and a vacuum cleaner which efficiently separates dust, collect the dust without re-scattering it and make low noise are provided. In a primary cyclone portion 10, a primary swirl chamber 12 swirls air containing dust sucked from a primary inlet 11, and thereby, separates a first dust and a second dust from the air containing dust to collect them respectively in a zero-order dust case 114 which is provided at a side of the primary swirl chamber 12 and communicates with a zero-order opening portion 113 provided at a side wall, and a primary dust case 14 provided at a lower side of the primary swirl chamber 12. In a secondary cyclone portion 20, a secondary inlet 21 with an opening area smaller than that of a primary outlet body 15 sucks air exhausted from the primary outlet body 15, a secondary swirl chamber 22 swirls the first air to separate the second dust which is finer than the first dust from the first air to collect the second dust in a secondary dust case 24 provided at a lower side of the secondary swirl chamber 12. With regard to the cyclonic separator with such a configuration, the zero-order dust case 114 is formed to cover at least a part of the secondary cyclone portion 20.

    摘要翻译： 旋风分离器和真空吸尘器可有效分离灰尘，收集灰尘而不会再次散射并产生低噪音。 在主旋流部10中，初级涡旋室12使包含从主入口11吸入的灰尘的空气旋转，从而将含有灰尘的空气中的第一灰尘和第二灰尘分离，收集到零级除尘器 114，其设置在主旋流室12的一侧，并与设置在侧壁上的零级开口部分113连通，以及设置在主涡流室12的下侧的一次防尘壳14。 旋风部分20，具有比主出口主体15的开口面积小的开口面积的次级入口21吸入从主出口体15排出的空气，次级涡流室22使第一空气旋转以分离比第一空气流 来自第一空气的第一灰尘将第二灰尘收集在设置在次级涡流室12的下侧的二次灰尘盒24中。对于具有这种结构的旋风分离器，零级灰尘盒1 14形成为覆盖第二旋风部20的至少一部分。

    CYCLONE SEPARATOR AND VACUUM CLEANER
    9.
    发明申请
    CYCLONE SEPARATOR AND VACUUM CLEANER 有权
    循环分离器和真空清洁器

    公开(公告)号：US20130025086A1

    公开(公告)日：2013-01-31

    申请号：US13575364

    申请日：2011-02-03

    申请人： Sota Komae ,  Tsuyoshi Maeda ,  Junichiro Hoshizaki ,  Tomoo Kobayashi ,  Akihiro Iwahara ,  Masayoshi Izuka ,  Tadashi Fukushima ,  Kenji Yanagisawa ,  Daisuke Kondo

    发明人： Sota Komae ,  Tsuyoshi Maeda ,  Junichiro Hoshizaki ,  Tomoo Kobayashi ,  Akihiro Iwahara ,  Masayoshi Izuka ,  Tadashi Fukushima ,  Kenji Yanagisawa ,  Daisuke Kondo

    IPC分类号： B01D45/16 ,  A47L9/16

    CPC分类号： A47L9/1625 ,  A47L9/0081 ,  A47L9/1683

    摘要： A cyclonic separator and a vacuum cleaner which efficiently separates dust, collect the dust without re-scattering it and make low noise are provided.In a primary cyclone portion 10, a primary swirl chamber 12 swirls air containing dust sucked from a primary inlet 11, and thereby, separates a first dust and a second dust from the air containing dust to collect them respectively in a zero-order dust case 114 which is provided at a side of the primary swirl chamber 12 and communicates with a zero-order opening portion 113 provided at a side wall, and a primary dust case 14 provided at a lower side of the primary swirl chamber 12. In a secondary cyclone portion 20, a secondary inlet 21 with an opening area smaller than that of a primary outlet body 15 sucks air exhausted from the primary outlet body 15, a secondary swirl chamber 22 swirls the first air to separate the second dust which is finer than the first dust from the first air to collect the second dust in a secondary dust case 24 provided at a lower side of the secondary swirl chamber 12. With regard to the cyclonic separator with such a configuration, the zero-order dust case 114 is formed to cover at least a part of the secondary cyclone portion 20.

    摘要翻译： 旋风分离器和真空吸尘器可有效分离灰尘，收集灰尘而不会再次散射并产生低噪音。 在主旋流部10中，初级涡旋室12使包含从主入口11吸入的灰尘的空气旋转，从而将含有灰尘的空气中的第一灰尘和第二灰尘分离，收集到零级除尘器 114，其设置在主旋流室12的一侧，并与设置在侧壁上的零级开口部分113连通，以及设置在主涡流室12的下侧的一次防尘壳14。 旋风部分20，具有比主出口主体15的开口面积小的开口面积的次级入口21吸入从主出口体15排出的空气，次级涡流室22使第一空气旋转以分离比第一出口主体15更细的第二灰尘 来自第一空气的第一灰尘将第二灰尘收集在设置在次级涡流室12的下侧的二次灰尘盒24中。对于具有这种结构的旋风分离器，零级灰尘盒1 14形成为覆盖第二旋风部20的至少一部分。