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公开(公告)号：US06918764B2
公开(公告)日：2005-07-19
申请号：US10421720
申请日：2003-04-24
申请人： Kazumasa Ito , Shin Yamazaki
发明人： Kazumasa Ito , Shin Yamazaki
CPC分类号： A61C17/0208 , A46B11/063
摘要： An oral cavity device wherein a pump is driven with a cleaning head introduced in the oral cavity to suck residual matter in the oral cavity and to drain it into a waste liquid tank in order to clean the oral cavity, and wherein a water feed port of a water feed tube is provided in a waste flow passage of from an end of the cleaning head to a suction port of the waste liquid tank to increase negative pressure in the waste flow passage by feeding water through the water feed tube and, then, to suck the residual matter, at a breath with the increased negative pressure by no longer feeding the water.
摘要翻译： 一种口腔装置，其中泵被引入到口腔中的清洁头驱动以吸入口腔中的残留物质并将其排入废液罐中以便清洁口腔，并且其中一个供水口 在从清洁头的端部到废液罐的吸入口的废液流路中设置有供水管，以通过供水管供水来增加废流通道中的负压，然后， 通过不再喂水，吸入残留物质，呼吸增加负压。
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公开(公告)号：US06181384B2
公开(公告)日：2001-01-30
申请号：US09055159
申请日：1998-04-03
IPC分类号： G06F1900
CPC分类号： H04N9/67 , G06T11/001 , H04N1/60
摘要： An image converting apparatus for converting an image of an input video signal into an image with a metallic luster and representing the metallic luster with parameters designated corresponding to the input image. The apparatus is based on the concept that a model of reflected light can represented with a model of reflected light of diffusion reflection and mirror-surface reflection and that even though the resultant model of reflected light is three-dimensional data, assuming that the brightness of an input video signal linearly varies, the model can be represented with brightness data. A color correction circuit 5 has a look-up table with which calculations for generating an image with a metallic luster are performed with the brightness data and the designated parameters. A matrix calculating circuit extracts a luminous signal component from the input video signal. A pre-modifying circuit adjusts the amplitude. The color correction circuit performs calculations for generating an image with a metallic luster. Mix circuits mix output signals of the color correction circuit with an input video signal.
摘要翻译： 一种图像转换装置，用于将输入视频信号的图像转换成具有金属光泽的图像，并且用与输入图像对应的参数指定金属光泽。 该装置基于以反射光的模型可以用扩散反射和镜面反射的反射光的模型表示的概念，并且即使所得到的反射光的模型是三维数据，假设亮度 输入视频信号线性变化，模型可以用亮度数据表示。 颜色校正电路5具有查找表，利用亮度数据和指定参数来执行用于产生具有金属光泽的图像的计算。 矩阵计算电路从输入视频信号中提取发光信号分量。 预调节电路调节振幅。 颜色校正电路执行用金属光泽产生图像的计算。 混合电路将颜色校正电路的输出信号与输入视频信号混合。
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73.发明授权
公开(公告)号：US5970951A
公开(公告)日：1999-10-26
申请号：US982217
申请日：1997-12-01
申请人： Kazumasa Ito
发明人： Kazumasa Ito
CPC分类号： F02M35/165 , F02M35/1019
摘要： An engine speed restriction system for an internal combustion engine having at least two combustion chambers, an ignition system including an ignition element corresponding to said combustion chamber, and an engine speed sensor is disclosed. The system is arranged to reduce a speed of the engine if the engine speed exceeds a predetermined speed, the system including a control for disabling a first number of combustion chambers if the engine speed exceeds a first speed and for disabling a second number of combustion chambers if the engine speed exceeds a second engine speed, the second number of combustion chambers exceeding the first number of combustion chambers and the second engine speed exceeding the first engine speed
摘要翻译： 具有至少两个燃烧室的内燃机的发动机转速限制系统，包括对应于所述燃烧室的点火元件的点火系统和发动机转速传感器。 如果发动机速度超过预定速度，该系统被设置为减小发动机的速度，该系统包括如果发动机转速超过第一速度而禁用第一数量的燃烧室的控制，并且禁用第二数量的燃烧室 如果发动机转速超过第二发动机转速，则第二数量的燃烧室超过第一数量的燃烧室，第二发动机转速超过第一发动机转速
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公开(公告)号：US5515483A
公开(公告)日：1996-05-07
申请号：US092671
申请日：1993-07-15
申请人： Kazumasa Ito , Hiroshi Kato , Junichi Fujita
发明人： Kazumasa Ito , Hiroshi Kato , Junichi Fujita
CPC分类号： G06T11/203
摘要： A three-dimensional primitive rendering system is disclosed, which comprises first and second registers for storing first and second incremental values of primitive data, respectively, a first adder and a third register for successively adding one of outputs of the first and second registers, fourth and fifth registers for storing first and second incremental values of an evaluation coefficient, respectively, and a second adder and a sixth register for successively adding one of outputs of the fourth and fifth registers, wherein the selection of the outputs of the first and second registers and that of the fourth and fifth registers are performed in accordance with a sign bit received from the sixth register.
摘要翻译： 公开了一种三维原始渲染系统，其包括用于分别存储原始数据的第一和第二增量值的第一和第二寄存器，用于连续添加第一和第二寄存器的输出之一的第一加法器和第三寄存器，第四寄存器 以及第五寄存器，用于分别存储评估系数的第一和第二增量值;以及第二加法器和第六寄存器，用于连续添加第四和第五寄存器的输出之一，其中，选择第一和第二寄存器的输出 并且根据从第六寄存器接收的符号位执行第四和第五寄存器的寄存器。
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公开(公告)号：US5503257A
公开(公告)日：1996-04-02
申请号：US282711
申请日：1994-07-29
申请人： Kazuhiko Sugita , Kazumasa Ito
发明人： Kazuhiko Sugita , Kazumasa Ito
CPC分类号： B66B5/18
摘要： A brake shoe for an elevator safety device comprising a supporting body provided on a vertically moving body and having a front surface thereof facing a guide rail for being pressed toward the guide rail in the event of an emergency stop; the front surface having a plurality of bottomed holes provided therein; and a plurality of ceramic braking members disposed in the holes of the supporting body and each having a top portion thereof protruding from the front surface of the supporting body and each having an outer size smaller than a complementary size of each the hole. In the brake shoe, deformation, fusion, etc. on braking surfaces and breakage of the braking surfaces due to shocks during operation can be prevented, thereby achieving an improvement in safety and reliability. Further, an elevator speed can be increased and a device size can be reduced. Also, since the braking members have the outer sizes smaller than the complementary size of each of the holes, no compressive stress may normally be generated in the braking members.
摘要翻译： 1.一种用于电梯安全装置的制动蹄，包括设置在垂直移动体上的支撑体，并且其前表面面向导轨，以在紧急停止的情况下被压向导轨; 所述前表面具有设置在其中的多个有底孔; 以及多个陶瓷制动构件，其设置在所述支撑体的孔中，并且每个陶瓷制动构件的顶部从所述支撑体的前表面突出，并且每个具有小于所述孔的互补尺寸的外径。 在制动蹄中，可以防止制动面上的变形，熔融等，并且可以防止由于操作时的冲击导致的制动面的破损，从而提高了安全性和可靠性。 此外，可以增加电梯速度并且可以减小装置尺寸。 此外，由于制动构件的外径小于每个孔的互补尺寸，所以在制动构件中通常不会产生压缩应力。
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公开(公告)号：US5323770A
公开(公告)日：1994-06-28
申请号：US753643
申请日：1991-08-30
申请人： Kazumasa Ito , Toshio Makino , Masaki Ohbayashi , Shoji Koike , Jun-ichi Yoshida
发明人： Kazumasa Ito , Toshio Makino , Masaki Ohbayashi , Shoji Koike , Jun-ichi Yoshida
CPC分类号： A61C17/02
摘要： A mouth cavity sanitary device comprising: an outer case formed in a cylindrical shape so as to be capable of being held by one hand; an elongated drive unit detachably accommodated in the outer case from a lower portion, the drive unit having a pump thereof disposed in a lower portion of the outer case; a battery detachably accommodated in the outer case from also the lower portion so as to run parallel to the drive unit, the battery being electrically connected to the motor of the drive unit; a reservoir chamber formed from the upper portion of the outer case to the portion in which the drive unit and the battery are respectively accommodated, the reservoir chamber being connected to the suction side of the pump; and a nozzle the base portion of which is detachably fastened to the upper portion of the outer case, the nozzle being connected to the discharge side of the pump.
摘要翻译： 一种口腔卫生装置，包括：外壳，其形成为圆筒形状，以便能够用一只手握住; 细长的驱动单元，其从下部可拆卸地容纳在所述外壳中，所述驱动单元具有设置在所述外壳的下部中的泵; 电池从下部可拆卸地容纳在外壳中，以平行于驱动单元行进，电池电连接到驱动单元的电动机; 储罐室由外壳的上部分别分别容纳在驱动单元和电池的部分中，储存室连接到泵的吸入侧; 以及喷嘴，其基部可拆卸地紧固到外壳的上部，喷嘴连接到泵的排出侧。
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公开(公告)号：US5234364A
公开(公告)日：1993-08-10
申请号：US682136
申请日：1991-04-08
申请人： Kazumasa Ito
发明人： Kazumasa Ito
CPC分类号： F01N13/12 , B63H21/32 , F01N1/02 , F01N1/023 , F01N1/089 , F01N13/004 , F01N13/085 , F01N13/087 , F01N2210/04 , F01N2490/20 , F01N2590/022 , F02B61/045
摘要： A number of embodiments of exhaust systems for marine watercraft, particularly, those of the jet propelled type. The exhaust systems all include an exhaust pipe which terminates in a discharge opening formed in a lower surface of the hull for discharging exhaust gases through the body of water in which the watercraft is operating. In addition, the exhaust pipe has an ascending and descending section with an expansion chamber communicating with the upper portion thereof through an opening so as to accumulate water if the watercraft becomes inverted and to direct the accumulated water back to the exhaust outlet opening when righted so as to preclude water from flowing to the exhaust ports of the engine. The expansion chamber also acts as a silencing device and may comprise a portion of a Helmholtz resonator. Furthermore, a low speed exhaust gas discharge extends from the highest portion of the exhaust pipe to the tunnel in which the jet propulsion unit is contained above the water level therein so as to provide a low speed exhaust gas discharge for discharging exhaust gases when the watercraft is operating at idle or low speeds. Various embodiments show different numbers of Helmholtz resonators and arrangements wherein the low speed exhaust gas discharge communicates with at least one of the Helmholtz resonators.
摘要翻译： 用于海洋船舶的排气系统的许多实施例，特别是喷气推进式排气系统的实施例。 排气系统都包括排气管，其终止于形成在船体的下表面中的排放口，用于排出废气通过船舶运行的水体。 此外，排气管具有上升和下降部分，其具有通过开口与其上部连通的膨胀室，以便如果船只反转则积聚水，并且将正确的积水返回到排气出口开口。 以防止水流入发动机的排气口。 膨胀室还用作消音装置并且可以包括亥姆霍兹共振器的一部分。 此外，低速废气排放从排气管的最高部分延伸到其中喷射推进单元被包含在其中的水位以上的隧道，以便在船舶上提供用于排放废气的低速废气排放 在空转或低速运行。 各种实施例示出了不同数量的亥姆霍兹谐振器和布置，其中低速排气放电与亥姆霍兹共振器中的至少一个谐振器连通。
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78.发明授权公开(公告)号：US09289166B2
公开(公告)日：2016-03-22
申请号：US13444205
申请日：2012-04-11
申请人： Kazumasa Ito
发明人： Kazumasa Ito
IPC分类号： A61B5/1455 , A61B5/00 , G06F19/00
CPC分类号： A61B5/1455 , A61B5/7275 , G06F19/00 , G16H50/20
摘要： A biological information monitoring apparatus includes: an acquiring section configured to acquire biological information of a patient; a storage section configured to store a threshold which is changed with time from a first time; and a determining section configured to compare the biological information acquired by the acquiring section with a threshold corresponding to a second time when the biological information is acquired by the acquiring section, to perform determination of an abnormality of an living body of the patient.
摘要翻译： 一种生物信息监测装置，包括：获取部，其构成为获取患者的生物体信息; 存储部，被配置为存储从第一次随时间变化的阈值; 以及确定部，被配置为将由所述获取部获取的生物信息与由所述获取部获取所述生物体信息的第二次对应的阈值进行比较，以进行所述患者的生物体的异常的判定。
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公开(公告)号：US08573365B2
公开(公告)日：2013-11-05
申请号：US11782303
申请日：2007-07-24
申请人： Kazumasa Ito
发明人： Kazumasa Ito
摘要： An emergency brake apparatus for an elevator system is installed on an elevator cage or a balance weight of the elevator system and includes a grip member with slant surfaces and a pressing surface sandwiching a guide rail, a pressing member disposed movably between the slant surfaces of the grip member and the guide rail, and an electric solenoid connected to the pressing member and actuated by an electric signal. The electric solenoid positions the pressing member away from the guide rail in a non-braking operation while pushing the pressing member between the slant surfaces and the guide rail in a braking operation.
摘要翻译： 一种用于电梯系统的紧急制动装置安装在电梯轿厢或电梯系统的平衡配重上，包括具有倾斜表面的夹紧构件和夹紧导轨的按压表面，可移动地设置在所述电梯系统的倾斜表面之间的按压构件 夹紧构件和导轨，以及连接到按压构件并由电信号致动的电磁螺线管。 电动螺线管在非制动操作中将挤压部件远离导轨定位，同时在制动操作中将推压部件推压在倾斜表面与导轨之间。
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80.发明授权公开(公告)号：US07862141B2
公开(公告)日：2011-01-04
申请号：US12172743
申请日：2008-07-14
申请人： Hirotaka Hayashi , Kazumasa Ito
发明人： Hirotaka Hayashi , Kazumasa Ito
IPC分类号： B41J29/393
CPC分类号： B41J2/125
摘要： A light-emitting element emits a beam onto a droplet discharged from a nozzle from a direction opposite to a direction of discharge of the droplet. A light-receiving element receives a scattered light generated by scattering of the beam by the droplet. Finally, a failure detecting unit detects a liquid discharge failure from data of the scattered light received by the light-receiving element.
摘要翻译： 发光元件将光束从与喷嘴的排出方向相反的方向从喷嘴排出的液滴发射。 光接收元件接收由液滴散射光产生的散射光。 最后，故障检测单元从受光元件所接收的散射光的数据中检测出液体排出故障。
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