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    • 1. 发明授权
    • Apparatus and process for gas sensor control
    • 气体传感器控制装置和工艺
    • US08623186B2
    • 2014-01-07
    • US12612979
    • 2009-11-05
    • Akiyoshi KatoKeiji Suzuki
    • Akiyoshi KatoKeiji Suzuki
    • G01N27/41
    • G01N27/4067
    • A gas sensor control apparatus includes a heater regulating section to control the supply of electricity to a heater included in a gas sensor, an impedance sensing section to sense an impedance of a cell of the gas sensor, and an impedance condition examining section to examine whether the sensed impedance is greater than or equal to a predetermined abnormality judging threshold. The control apparatus further includes a voltage condition examining section to examine whether a maximum effective voltage is applied to the heater, when the impedance is above the predetermined abnormality judging threshold, a duration measuring section to examine whether an application time duration of the maximum effective voltage becomes equal to or longer than a predetermined heater overheat preventing time, and a voltage decreasing section to decrease the heater application voltage to such a lower effective voltage as to hold the temperature of the cell higher than or equal to 500° C. when the application time duration reaches the predetermined heater overheat preventing time.
    • 气体传感器控制装置包括加热器调节部分,用于控制气体传感器中包括的加热器的电力供应,用于感测气体传感器的电池的阻抗的阻抗感测部分,以及阻抗条件检查部分,以检查是否 感测到的阻抗大于或等于预定的异常判定阈值。 所述控制装置还包括:电压条件检查部,其在所述阻抗高于所述规定的异常判定阈值时,检查是否对所述加热器施加最大有效电压;持续时间测量部,检查所述最大有效电压的施加持续时间 变得等于或长于预定的加热器过热防止时间;以及电压降低部,其将加热器施加电压降低到这样的较低有效电压,以将电池的温度保持在500℃以上,当应用 持续时间达到预定加热器过热防止时间。
    • 2. 发明申请
    • APPARATUS AND PROCESS FOR GAS SENSOR CONTROL
    • 气体传感器控制的装置和方法
    • US20100108540A1
    • 2010-05-06
    • US12612979
    • 2009-11-05
    • Akiyoshi KatoKeiji Suzuki
    • Akiyoshi KatoKeiji Suzuki
    • G01F1/64G01N27/26
    • G01N27/4067
    • A gas sensor control apparatus includes a heater regulating section to control the supply of electricity to a heater included in a gas sensor, an impedance sensing section to sense an impedance of a cell of the gas sensor, and an impedance condition examining section to examine whether the sensed impedance is greater than or equal to a predetermined abnormality judging threshold. The control apparatus further includes a voltage condition examining section to examine whether a maximum effective voltage is applied to the heater, when the impedance is above the predetermined abnormality judging threshold, a duration measuring section to examine whether an application time duration of the maximum effective voltage becomes equal to or longer than a predetermined heater overheat preventing time, and a voltage decreasing section to decrease the heater application voltage to such a lower effective voltage as to hold the temperature of the cell higher than or equal to 500° C. when the application time duration reaches the predetermined heater overheat preventing time.
    • 气体传感器控制装置包括加热器调节部分,用于控制气体传感器中包括的加热器的电力供应,用于感测气体传感器的电池的阻抗的阻抗感测部分,以及阻抗条件检查部分,以检查是否 感测到的阻抗大于或等于预定的异常判定阈值。 所述控制装置还包括:电压条件检查部,其在所述阻抗高于所述规定的异常判定阈值时,检查是否对所述加热器施加最大有效电压;持续时间测量部,检查所述最大有效电压的施加持续时间 变得等于或长于预定的加热器过热防止时间;以及电压降低部,其将加热器施加电压降低到这样的较低有效电压,以将电池的温度保持在500℃以上,当应用 持续时间达到预定加热器过热防止时间。
    • 3. 发明申请
    • Power Supply Circuit
    • 电源电路
    • US20120001740A1
    • 2012-01-05
    • US13080560
    • 2011-04-05
    • Takashi DoiMasahiko MawatariAkiyoshi KatoKazuhiko Taira
    • Takashi DoiMasahiko MawatariAkiyoshi KatoKazuhiko Taira
    • G05B11/01
    • H04L25/028H02J1/06
    • According to one embodiment, a power supply circuit includes a source, a sink, and a connection unit. A first control circuit of the source is configured to send an inquiry about the presence/absence of a power supply function to a second control circuit of the sink using a first line, to turn on a changeover switch and turn off a power reception notification switch when a response indicating the presence of the power supply function is received, and to send a power supply request to the second control circuit using the first line, and the second control circuit is configured to turn on a power supply switch and turn off a power source direction notification switch when the power supply request is received from the first control circuit, and to continue power supply during a first level period of a potential of the second line.
    • 根据一个实施例,电源电路包括源,宿和连接单元。 源的第一控制电路被配置为使用第一行向电表的第二控制电路发送有关电力供应功能的存在/不存在的询问,以接通转换开关并关闭电力接收通知开关 当接收到指示存在电源功能的响应时,并且使用第一线路向第二控制电路发送电源请求,并且第二控制电路被配置为接通电源开关并关闭电源 当从第一控制电路接收到电源请求时,进行源方向通知开关,并且在第二行的电位的第一电平期间继续供电。
    • 4. 发明申请
    • AIR CYLINDER
    • 气缸
    • US20120160090A1
    • 2012-06-28
    • US13394236
    • 2010-03-09
    • Akiyoshi KatoNaoki Shinjo
    • Akiyoshi KatoNaoki Shinjo
    • F15B15/14F01B31/00F01B31/10
    • F15B15/1461
    • An air cylinder that can prevent foreign substances from intruding inside in an environment where fine foreign substances such as dust are scattered. The air cylinder includes, in a through hole of a rod cover, an annular lubricator impregnated with a lubricant so as to supply the lubricant to the rod and a liquid-absorptive annular dust wiper not containing a lubricant and provided for preventing fine foreign substances such as powder stuck to the rod from intruding inside. The lubricator and the dust wiper are disposed air-tightly and slidably in contact with the rod, and the dust wiper is located closer to a leading end of the rod than the lubricator.
    • 一种能够防止异物如粉尘等杂质散落的环境中的异物进入气缸的气缸。 气缸包括在杆盖的通孔中,浸渍有润滑剂以便将润滑剂供应到杆的环形润滑器和不含润滑剂的液体吸收式环形除尘器,并且用于防止细小的异物 因为粉末粘在杆上,从而侵入内部。 润滑器和除尘器气密地并滑动地设置成与杆接触,并且除尘器位于比润滑器更靠近杆的前端的位置。
    • 5. 发明授权
    • Vehicular radiator supporting apparatus
    • 车载散热器配套装置
    • US07942223B2
    • 2011-05-17
    • US12427877
    • 2009-04-22
    • Akira ObayashiAkiyoshi Kato
    • Akira ObayashiAkiyoshi Kato
    • B60K11/04
    • B60K11/04
    • A vehicular radiator supporting apparatus 10 has a pair of radiator support sides 16 and 18 connected to a radiator support upper 12 to be pivoted about a predetermined pivot axis O. To the pair of radiator support sides 16 and 18, a pair of abutting brackets 34 and 36 are integrally fixed at positions corresponding to a height of the bumper reinforcement 54, and they are connected to a pair of vehicle-body side brackets 38 and 40. When applied with a load exceeding a predetermined value and acting rearward of the vehicle, the pair of abutting brackets 34 and 36 are pivoted about the pivot axis O integrally with the pair of radiator support sides 16 and 18 to be displaced rearward of the vehicle. Thus, the vehicular radiator supporting apparatus 10 itself in addition to the radiator main body 20 is prevented from being damaged.
    • 车辆散热器支撑装置10具有连接到散热器支撑上部12的一对散热器支撑侧16和18,以绕预定的枢转轴线O枢转。在一对散热器支撑侧16和18中,一对邻接支架34 36对应于保险杠加强件54的高度的位置被一体地固定,并且与一对车身侧支架38,40连接。当施加超过规定值的载荷并且作用在车辆后方时, 一对邻接支架34和36围绕枢转轴线O与一对散热器支撑侧16和18一体地枢转,以便在车辆后方移位。 因此,除了散热器主体20之外,防止车辆用散热器支撑装置10本身被损坏。
    • 6. 发明授权
    • Frame combining apparatus
    • 帧组合装置
    • US6122020A
    • 2000-09-19
    • US893298
    • 1997-07-15
    • Shuji AbeAkiyoshi KatoHideo Tsurufusa
    • Shuji AbeAkiyoshi KatoHideo Tsurufusa
    • H04N5/06G06T9/00H04N7/015H04N7/62H04N19/00H04N19/42H04N19/423H04N19/70H04N7/12
    • H04N21/242H04N21/234H04N21/2365H04N21/4302H04N21/4347
    • A frame combining apparatus, having a plurality of decoding means for decoding frame data for each of a plurality of sub-frames through a decoding process opposite to a coding process when a plurality of coded data streams obtained by coding frame data of a frame divided into a plurality of sub-frames are input, a synchronizing means for generating external synchronizing data for defining output timings of decoded outputs from a plurality of decoding means, and a delaying means for generating more than one external synchronizing data delayed by a delay time corresponding to a plurality of sub-frames in response to the division of a frame and to give the external synchronizing data from the synchronizing means and external synchronizing data having a delay time corresponding to the divided sub-frames out of more than one delayed external synchronizing data to decoding means corresponding to the sub-frames, respectively.
    • 一种帧组合装置,具有多个解码装置,用于通过与编码处理相反的解码处理来解码多个子帧中的每一个的帧数据,所述多个编码数据流通过对被划分为 输入多个子帧;同步装置,用于产生用于定义多个解码装置的解码输出的输出定时的外部同步数据;以及延迟装置,用于产生延迟延迟时间对应的多于一个的外部同步数据 多个子帧响应于帧的划分,并且从多于一个的延迟的外部同步数据中给出来自同步装置的外部同步数据和对应于划分的子帧的延迟时间的外部同步数据, 解码装置分别对应于子帧。
    • 8. 发明授权
    • Vehicular cooling device supporting apparatus
    • 车辆冷却装置支撑装置
    • US08122988B2
    • 2012-02-28
    • US12422452
    • 2009-04-13
    • Akira ObayashiAkiyoshi Kato
    • Akira ObayashiAkiyoshi Kato
    • B60K11/04
    • B60K11/04
    • A vehicular cooling device supporting apparatus has a radiator support lower 14 formed with a plurality of support-side connecting portions 32 and 34 for altering connecting positions to radiator support sides 16 and 18. This enables a layout position of a radiator main body 20 to be altered depending on size of an engine to use component parts in common. Placing the radiator main body 20 in a rearward position when the engine is small in size can suppresses damage to the radiator main body 20 upon collision of a vehicle at a low vehicle speed. In this case, it is suffice for the connecting positions of the radiator support lower 14 to the radiator support sides 16 and 18 to be altered in a vehicle fore and aft direction. Thus, the cooling device supporting apparatus can be constructed simply at the low cost with a minimum number of component parts.
    • 车辆冷却装置支撑装置具有形成有多个支撑侧连接部32和34的散热器支撑件14,用于改变与散热器支撑侧16和18的连接位置。这使得散热器主体20的布局位置能够 根据发动机的尺寸而改变,以使用共同的部件。 当发动机尺寸小时,将散热器主体20放置在后方位置可以抑制车辆在低车速下碰撞时对散热器主体20的损坏。 在这种情况下,散热器支撑件14与散热器支撑侧16和18的连接位置在车辆前后方向上变化就足够了。 因此,冷却装置支撑装置可以以低成本简单地构成最少数量的部件。