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81. 发明授权

US4768473A Exhaust timing control apparatus 失效
标题翻译：排气定时控制装置
公开(公告)号：US4768473A
公开(公告)日：1988-09-06
申请号：US52131
申请日：1987-05-18
申请人： Hitoshi Yamamoto , Kouji Okazaki , Kanau Iwashita
发明人： Hitoshi Yamamoto , Kouji Okazaki , Kanau Iwashita
IPC分类号： F02B75/02 , F02D13/02
CPC分类号： F02D13/0284 , F02B2075/025 , Y02T10/18
摘要： An exhaust apparatus for controlling the timing of exhaust operation in two-cycle engines including a pivotally mounted plate positioned in a recess in the upper surface of an exhaust passage. The plate includes a shaft bearing portion above the pivot axis of substantial strength. A plate extending from that bearing portion is reduced in thickness with a upwardly extending ridge at the outer end thereof to define a control surface and sealing mechanism for the plate. The cooperation between the exhaust port and the end of the valve body may be arranged for maximum sealing and maximum wall thickness of the surrounding port.
摘要翻译：一种排气装置，用于控制在两冲程发动机中的排气操作的定时，其包括位于排气通道的上表面中的凹部中的枢转安装的板。该板包括具有相当强度的枢转轴线上方的轴承部分。从该支承部分延伸的板的厚度减小，在其外端具有向上延伸的脊，以限定该板的控制表面和密封机构。排气口和阀体端部之间的配合可以布置成用于最大密封和周围端口的最大壁厚。

82. 发明授权

US4609854A Control device for a hospital bed 失效
标题翻译：医院病床的控制装置
公开(公告)号：US4609854A
公开(公告)日：1986-09-02
申请号：US697406
申请日：1985-02-01
申请人： Hitoshi Yamamoto , Masaya Kurita
发明人： Hitoshi Yamamoto , Masaya Kurita
IPC分类号： A61G7/057 , G05D23/24 , G05D23/00 , H02P3/00
CPC分类号： G05D23/24 , A61G7/05746 , A61G2203/46
摘要： A sensor is provided in a hospital bed having a bed-mat made of movable particles. This sensor is to detect an excessive bead temperature in the case of a controller malfunction and to control the operation of a cooler. In the sensor, the circuit is so designed that an air compressor runs intermittently with the aid of timers while the sensor performs its functions at a temperature above the predetermined temperature level. The sensor also enables the compressor to run again when the temperature of the mat lowers to a level where a normal operation is possible to assure temperature control of the bed-mat even in the case of controller malfunctions.
摘要翻译：传感器设置在具有由可移动颗粒制成的床垫的医院病床中。该传感器用于在控制器故障的情况下检测过大的焊道温度并控制冷却器的操作。在传感器中，电路被设计成使得空气压缩机借助于定时器间歇地运行，同时传感器在高于预定温度水平的温度下执行其功能。当垫子的温度降低到可以进行正常操作的水平时，传感器还能使压缩机再次运行，以确保床垫的温度控制，即使在控制器故障的情况下也是如此。

83. 发明授权

US4298102A Shock absorber for vehicle use 失效
标题翻译：车辆用减震器
公开(公告)号：US4298102A
公开(公告)日：1981-11-03
申请号：US91766
申请日：1979-11-06
申请人： Masao Nishikawa , Hitoshi Yamamoto
发明人： Masao Nishikawa , Hitoshi Yamamoto
IPC分类号： B60G15/06 , B60G17/08 , F16F9/44
CPC分类号： F16F9/44 , B60G15/062 , B60G17/08 , Y10S16/39 , Y10T137/778
摘要： A shock absorber has expansion and compression damping characteristics readily adjustable, if required, to different extents. In one preferred form, it includes an adjustable orifice associated with a piston, and the orifice includes an annular flexible valve element and a valve-seat member engageable with the inner peripheral edge thereof. The valve-seat member is formed at the bottom with feet which are arranged opposite to a stepped or continuously inclined annular top surface portion of the piston and is axially movable for engagement with the latter. The amount of axial movement of the valve-seat member and hence that of deflection of the valve element is adjustable by rotation of the valve-seat member relative to the piston through provision therefor at the top of the cylinder. In an alternative form, the shock absorber has an expansion and a compression damping mechanism separately incorporated therein, including an externally adjustable valve mechanism arranged in the bottom of the cylinder in addition to the one associated with the piston. In this instance, the cylinder is received in a tubular casing for rotation relative thereto.
摘要翻译：减震器具有膨胀和压缩阻尼特性，如果需要，可以在不同程度上容易调节。在一个优选形式中，其包括与活塞相关联的可调节孔，并且所述孔包括环形柔性阀元件和可与其内周边缘接合的阀座构件。阀座构件在底部形成有与活塞的阶梯式或连续倾斜的环形顶表面部分相对的脚，并且可轴向移动以与其接合。阀座构件的轴向运动量以及阀元件的偏转量可通过阀座构件相对于活塞的旋转来调节，通过在气缸顶部设置阀座构件。在替代形式中，减震器具有分开结合在其中的膨胀和压缩阻尼机构，除了与活塞相关联的阀体之外，还包括布置在气缸底部的外部可调节阀机构。在这种情况下，气缸被容纳在管状壳体中以相对于其旋转。

84. 发明授权

US4203507A Shock absorber 失效
标题翻译：减震器
公开(公告)号：US4203507A
公开(公告)日：1980-05-20
申请号：US964611
申请日：1978-11-29
申请人： Takao Tomita , Nobuo Anno , Hitoshi Yamamoto
发明人： Takao Tomita , Nobuo Anno , Hitoshi Yamamoto
IPC分类号： F16F9/348
CPC分类号： F16F9/348
摘要： A hydraulic shock absorber of the type having a cylinder and a piston with axial passages therethrough. The piston is mounted to slide within the cylinder. Valve plates having orifices therethrough are provided to control flow through the axial passages of the piston. Certain of the valve plates are situated to operate together with a variable effective orifice on the downstream side of the axial passages and to act with a fixed effective orifice as check valve plates when the flow is reversed. The composite valve thus defined offers a smooth and properly sloping velocity-resistance curve. The shock absorber also includes a foot valve assembly controlling flow between the interior of the cylinder and an annular oil reservoir outside the cylinder. The foot valve assembly may have two check valves for controlling flow through two sets of foot valve passages or it may employ a check valve spring which changes from a "V" shape to a flat shape to cover orifices in a check valve plate.
摘要翻译：一种液压减震器，其具有气缸和具有轴向通道的活塞。活塞安装成在气缸内滑动。提供具有穿过其的孔的阀板以控制通过活塞的轴向通道的流动。某些阀板位于与轴向通道下游侧的可变有效孔口一起操作，并且当流动反向时与止回阀板一起作用于固定的有效孔口。如此定义的复合阀提供了平滑和适当的倾斜速度阻力曲线。减震器还包括一个脚踏阀组件，其控制气缸内部和气缸外部的环形储油器之间的流动。脚踏阀组件可以具有两个止回阀，用于控制通过两组脚踏阀通道的流量，或者可以采用止回阀弹簧，其从“V”形变为平坦形状，以覆盖止回阀板中的孔。

85. 发明授权

US4093264A Speed changing position regulating device for autobicycles 失效
标题翻译：用于自行车的换档位置调节装置
公开(公告)号：US4093264A
公开(公告)日：1978-06-06
申请号：US713829
申请日：1976-08-12
申请人： Takeo Ishihara , Hitoshi Yamamoto , Tsuyoshi Iiga
发明人： Takeo Ishihara , Hitoshi Yamamoto , Tsuyoshi Iiga
IPC分类号： B62M25/06 , B62H5/08 , B62M19/00 , B60K23/00
CPC分类号： B62H5/08 , B62M19/00 , Y10T74/2172
摘要： A speed changing position regulating device for a motorcycle, having a speed changing operating means (60) for a transmission gear for changing over speed changing positions by the operation of a shift pedal (30) operatively connected with the speed changing operating means (60). A link mechanism (40, 50, 80, 110) is operated through connecting means (165, 170) by the rise and fall of a stand (160) so that, when the stand rises, the shift position of the speed changing operating means may be changed over to a neutral position by the link mechanism operated by the connecting means and the speed changing operating means may be held in the neutral position.
摘要翻译：一种用于摩托车的变速位置调节装置，具有用于通过与变速操作装置（60）可操作地连接的换档踏板（30）的操作来改变变速档位的变速装置的变速操作装置（60）。连杆机构（40,50,80,110）通过支架（160）的上升和下降通过连接装置（165,170）进行操作，使得当支架上升时，变速操作装置可以通过由连接装置操作的连杆机构转换到中立位置，并且变速操作装置可以保持在中立位置。

86. 发明公开

US20230280678A1 IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20230280678A1
公开(公告)日：2023-09-07
申请号：US18116208
申请日：2023-03-01
申请人： Hitoshi Yamamoto
发明人： Hitoshi Yamamoto
IPC分类号： G03G15/16 , G03G21/00
CPC分类号： G03G15/16 , G03G21/0011
摘要： An image forming apparatus includes a photoconductor; a charger, an exposure device, a developing device, a transferor, a cleaner, a belt resistance sensing device, and a transfer bias applier. The charger charges a surface of the photoconductor with a charge of a single polarity. The exposure device irradiates the surface of the photoconductor with light after charging. The developing device supplies a developer to the surface of the photoconductor. The transferor transfers an image developed by the developing device, from the surface of the photoconductor onto an intermediate transfer belt. The cleaner cleans the developer remaining on the surface of the photoconductor after an image transfer by the transferor. The sensing device is provided for the transferor, to detect a resistance value from a current value flowing during application of a transfer bias. The bias applier controls, according to the resistance value detected, the transfer bias applied to the transferor.

87. 发明申请

US20190071461A1 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES 审中-公开
公开(公告)号：US20190071461A1
公开(公告)日：2019-03-07
申请号：US16129152
申请日：2018-09-12
申请人： Pierre-Luc T. Boudreault , Alexey Dyatkin , David Zenan Li , Scott Joseph , Chuanjun Xia , Hitoshi Yamamoto , Michael S. Weaver , Bert Alleyne , James Fiordeliso
发明人： Pierre-Luc T. Boudreault , Alexey Dyatkin , David Zenan Li , Scott Joseph , Chuanjun Xia , Hitoshi Yamamoto , Michael S. Weaver , Bert Alleyne , James Fiordeliso
IPC分类号： C07F15/00 , H01L51/50 , H01L51/52 , H01L51/00
摘要： A compound having an ancillary ligand L1 having the formula: Formula I is disclosed. The ligand L1 is coordinated to a metal M having an atomic number greater than 40, and two adjacent substituents are optionally joined to form into a ring. Such compound is suitable for use as emitters in organic light emitting devices.

88. 发明授权

US09989876B2 Image forming apparatus and method for calculating a toner degradation rate 有权
公开(公告)号：US09989876B2
公开(公告)日：2018-06-05
申请号：US15296542
申请日：2016-10-18
申请人： Mutsuki Morinaga , Tadashi Kasai , Jun Hitosugi , Takamasa Ozeki , Makoto Yasuda , Kunio Hasegawa , Emiko Shiraishi , Hitoshi Yamamoto , Masahiko Shakuto , Tetsuya Muto , Keiko Kajimura , Tomoya Ohsugi
发明人： Mutsuki Morinaga , Tadashi Kasai , Jun Hitosugi , Takamasa Ozeki , Makoto Yasuda , Kunio Hasegawa , Emiko Shiraishi , Hitoshi Yamamoto , Masahiko Shakuto , Tetsuya Muto , Keiko Kajimura , Tomoya Ohsugi
IPC分类号： G03G15/08 , G03G15/01 , G03G15/00
CPC分类号： G03G15/0131 , G03G15/0189 , G03G15/0849 , G03G15/5058 , G03G15/55 , G03G15/556 , G03G2215/00059 , G03G2215/0164
摘要： An image forming apparatus includes a toner pattern bearer to bear a first toner pattern having a first image area and a second toner pattern having a second image area different from the first image area. A toner adhesion amount detector detects a toner adhesion amount of toner of each of the first toner pattern and the second toner pattern. A toner degradation rate calculator calculates a first deviation in the toner adhesion amount of the first toner pattern and a second deviation in the toner adhesion amount of the second toner pattern based on the toner adhesion amount detected by the toner adhesion amount detector. The toner degradation rate calculator compares the first deviation with the second deviation and calculates a toner degradation rate based on a comparison result.

89. 发明授权

US09316987B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US09316987B2
公开(公告)日：2016-04-19
申请号：US14742585
申请日：2015-06-17
申请人： Jun Hitosugi , Takamasa Ozeki , Mutsuki Morinaga , Emiko Shiraishi , Wakana Itoh , Hitoshi Yamamoto , Takatsugu Komori , Tadashi Kasai , Makoto Yasuda , Kunio Hasegawa
发明人： Jun Hitosugi , Takamasa Ozeki , Mutsuki Morinaga , Emiko Shiraishi , Wakana Itoh , Hitoshi Yamamoto , Takatsugu Komori , Tadashi Kasai , Makoto Yasuda , Kunio Hasegawa
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/6585 , G03G15/0121 , G03G15/065 , G03G15/55
摘要： An image forming apparatus includes a photoconductor to form an electrostatic latent image, a special color developing device to develop the latent image with a special color toner other than standard color toners to form a special color toner image, an adhesion amount adjuster to adjust a special color toner adhesion amount by changing an application bias between the photoconductor and a developing sleeve of the special color developing device, a setting unit to set brightness of the special color toner, and a developing-performance adjuster to adjust a developing performance of the special color developing device according to a setting value of the brightness set by the setting unit. The developing-performance adjuster adjusts the developing performance of the special color developing device to a developing performance different from a developing performance set to each of standard color developing devices in adjustment of densities of the standard color toners.
摘要翻译：图像形成装置包括形成静电潜像的光电导体，专用彩色显影装置，用除了标准彩色调色剂之外的特殊彩色调色剂显影潜像以形成特殊彩色调色剂图像，粘附量调节器，以调节特殊的通过改变感光体与特殊彩色显影装置的显影套筒之间的施加偏压，设置特殊颜色调色剂的亮度的设定单元和调整特殊颜色的显影性能的显影性能调节器，来调色附着量显影装置根据由设定单元设定的亮度的设定值。显影性能调节器在调整标准彩色调色剂的浓度时，将特殊彩色显影装置的显影性能调整到与标准彩色显影装置中的各种显影性能不同的显影性能。

90. 发明授权

US09280125B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US09280125B2
公开(公告)日：2016-03-08
申请号：US14629970
申请日：2015-02-24
申请人： Wakana Itoh , Tadashi Kasai , Takamasa Ozeki , Jun Hitosugi , Emiko Shiraishi , Makoto Yasuda , Kunio Hasegawa , Mutsuki Morinaga , Takatsugu Komori , Hitoshi Yamamoto
发明人： Wakana Itoh , Tadashi Kasai , Takamasa Ozeki , Jun Hitosugi , Emiko Shiraishi , Makoto Yasuda , Kunio Hasegawa , Mutsuki Morinaga , Takatsugu Komori , Hitoshi Yamamoto
IPC分类号： G03G21/00
CPC分类号： G03G21/0094 , G03G21/0005 , G03G21/0011 , G03G21/0035
摘要： An image forming apparatus includes a first image bearer, a lubricant dispenser to apply lubricant to the first image bearer, and a controller to adjust a spatial interval during image formation between successive recording media on each of which an image is formed, according to a total amount of toner attached to the first image bearer for each of the successive recording media, to apply the lubricant to the first image bearer.
摘要翻译：图像形成装置包括：第一图像载体;润滑剂分配器，用于向第一图像载体施加润滑剂;以及控制器，用于根据图像形成装置中的每一个，在形成图像的连续记录介质之间的图像形成期间调整空间间隔每个连续记录介质附着到第一图像载体上的调色剂量，以将润滑剂施加到第一图像载体上。

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