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    • 1. 发明授权
    • Control apparatus capable of suitably controlling fuel injection apparatus regardless of variation in fuel pressure in accumulator
    • 能够适当地控制燃料喷射装置的控制装置,而不管蓄压器中的燃料压力的变化
    • US07891339B2
    • 2011-02-22
    • US12058153
    • 2008-03-28
    • Hidekazu TakahashiToyomori Tsuiki
    • Hidekazu TakahashiToyomori Tsuiki
    • F02M63/00
    • F02D41/40F02D41/2467F02D41/3845F02D2041/389F02D2200/0602Y02T10/44
    • A control apparatus is provided to control a fuel injection apparatus. The fuel injection apparatus includes an accumulator that accumulates high-pressure fuel, at least one injector that injects the high-pressure fuel accumulated in the accumulator into a cylinder of an internal combustion engine, and a pressure sensor that senses fuel pressure in the accumulator and outputs a signal indicative of the sensed fuel pressure. The control apparatus includes an estimator, a determiner, and a setter. The estimator estimates an actual injection duration of the injector. The determiner determines, during the actual injection duration estimated by the estimator, a value of the fuel pressure in the accumulator based on the signal output from the pressure sensor. The setter sets a manipulated variable for controlling fuel injection quantity of the injector based on the value of the fuel pressure determined by the determiner.
    • 提供控制装置来控制燃料喷射装置。 燃料喷射装置包括:蓄积器,其积存高压燃料;至少一个喷射器,其将累积在蓄能器中的高压燃料喷射到内燃机的气缸中;以及压力传感器,其感测蓄能器中的燃料压力; 输出表示感测到的燃料压力的信号。 控制装置包括估计器,确定器和设定器。 估计器估计注射器的实际注射持续时间。 在由估计器估计的实际喷射持续时间期间,确定器基于从压力传感器输出的信号确定累加器中的燃料压力的值。 设定器基于由确定器确定的燃料压力的值来设定用于控制喷射器的燃料喷射量的操作变量。
    • 2. 发明申请
    • CONTROL APPARATUS CAPABLE OF SUITABLY CONTROLLING FUEL INJECTION APPARATUS REGARDLESS OF VARIATION IN FUEL PRESSURE IN ACCUMULATOR
    • 燃料注入装置的控制装置,无论在累加器中的燃油压力变化
    • US20080236547A1
    • 2008-10-02
    • US12058153
    • 2008-03-28
    • Hidekazu TakahashiToyomori Tsuiki
    • Hidekazu TakahashiToyomori Tsuiki
    • F02M63/00
    • F02D41/40F02D41/2467F02D41/3845F02D2041/389F02D2200/0602Y02T10/44
    • A control apparatus is provided to control a fuel injection apparatus. The fuel injection apparatus includes an accumulator that accumulates high-pressure fuel, at least one injector that injects the high-pressure fuel accumulated in the accumulator into a cylinder of an internal combustion engine, and a pressure sensor that senses fuel pressure in the accumulator and outputs a signal indicative of the sensed fuel pressure. The control apparatus includes an estimator, a determiner, and a setter. The estimator estimates an actual injection duration of the injector. The determiner determines, during the actual injection duration estimated by the estimator, a value of the fuel pressure in the accumulator based on the signal output from the pressure sensor. The setter sets a manipulated variable for controlling fuel injection quantity of the injector based on the value of the fuel pressure determined by the determiner.
    • 提供控制装置来控制燃料喷射装置。 燃料喷射装置包括:蓄积器,其积存高压燃料;至少一个喷射器,其将累积在蓄能器中的高压燃料喷射到内燃机的气缸中;以及压力传感器,其感测蓄能器中的燃料压力, 输出表示感测到的燃料压力的信号。 控制装置包括估计器,确定器和设定器。 估计器估计注射器的实际注射持续时间。 在由估计器估计的实际喷射持续时间期间,确定器基于从压力传感器输出的信号确定累加器中的燃料压力的值。 设定器基于由确定器确定的燃料压力的值来设定用于控制喷射器的燃料喷射量的操作变量。
    • 3. 发明授权
    • Magnetic refrigerator utilizing a permanent magnet to create movement between plates comprising high and low temperature side heat exchangers
    • 利用永久磁铁产生包括高温和低温侧热交换器的板之间运动的磁性制冷机
    • US09273886B2
    • 2016-03-01
    • US14115153
    • 2012-04-23
    • Hidekazu TakahashiYutaka Tasaki
    • Hidekazu TakahashiYutaka Tasaki
    • F25B21/00
    • F25B21/00F25B2321/0022Y02B30/66
    • A magnetic body is provided to improve heat transport capability and heat transport efficiency. A magnetic body arranged plate has magnetic body units each including magnetic members. Low-temperature side and high-temperature side heat exchange units are disposed at ends of each magnetic body unit. Permanent magnets and heat conductive members are arranged on a magnet/heat conductive member arranged plate. When the magnetic body arranged plate and the magnet/heat conductive member arranged plate are moved relative to each other, the permanent magnets apply magnetism separately to the magnetic members of each magnetic body unit. The magnet/heat conductive member arranged plate creates a temperature difference and conducts heat in one direction between the magnetic members, the low-temperature side heat exchange unit, and the high-temperature side heat exchange unit.
    • 提供磁体以改善传热能力和传热效率。 磁体排列板具有各自包括磁性构件的磁性体单元。 低温侧和高温侧热交换单元配置在各磁体单元的端部。 永磁体和导热构件布置在磁/导热构件布置的板上。 当磁体排列板和磁体/导热构件布置板相对于彼此移动时,永磁体分别将磁力施加到每个磁体单元的磁性构件。 磁体/导热构件布置板产生温度差,并且在磁性构件,低温侧热交换单元和高温侧热交换单元之间沿一个方向传导热量。
    • 4. 发明申请
    • MAGNETIC STRUCTURE AND MAGNETIC AIR-CONDITIONING AND HEATING DEVICE USING SAME
    • 使用相同的磁性结构和磁性空调及加热装置
    • US20140338365A1
    • 2014-11-20
    • US14344081
    • 2012-09-07
    • Yutaka TasakiHidekazu Takahashi
    • Yutaka TasakiHidekazu Takahashi
    • F25B21/00
    • F25B21/00F25B2321/002H01F1/012Y02B30/66
    • A magnetic structure has a magnetocaloric material the temperature of which changes with application or removal of a magnetic field, and a high thermal conduction member which is in contact with the magnetocaloric material and has higher thermal conductivity than the magnetocaloric material. Further, this magnetic air-conditioning and heating device is provided with multiple of the aforementioned magnetic structures, a thermal switch which is arranged between magnetic structures and transmits or insulates heat, and a magnetic field varying unit which applies or removes a magnetic field to each of the magnetic structures. By providing in the magnetic structures a high thermal conduction member with higher thermal conductivity than the magnetocaloric material, some or all of the heat generated in the magnetocaloric material can be quickly conducted in the magnetic bodies.
    • 磁性结构具有其温度随施加或去除磁场而变化的磁热材料,以及与磁热材料接触并且具有比磁热材料更高的导热性的高导热构件。 此外,这种磁性空调和加热装置设置有多个上述磁性结构,布置在磁性结构之间并传递或绝热的热开关,以及将磁场施加或去除每个磁场的磁场改变单元 的磁性结构。 通过在磁结构中提供具有比磁热材料更高的热导率的高导热构件,可以在磁体中快速地传导在磁热材料中产生的一些或全部热。
    • 5. 发明授权
    • Solid-state image pickup apparatus and image pickup system
    • 固态图像拾取装置和图像拾取系统
    • US08717472B2
    • 2014-05-06
    • US13362795
    • 2012-01-31
    • Masaru FujimuraTomoyuki NodaHidekazu Takahashi
    • Masaru FujimuraTomoyuki NodaHidekazu Takahashi
    • H04N3/14H04N5/335
    • H04N5/335H04N5/347H04N5/37452H04N9/045
    • A solid-state image pickup apparatus includes a reading unit having a plurality of pixels connected thereto, holding signals from the pixels, and a control unit capable of controlling operations of the pixels and reading unit. The control unit controls the pixels and reading unit in a first operation mode without addition, in a second operation mode in which signals from aa of the pixels are added, aa being an integer greater than one, and in a third operation mode in which signals from bb of the pixels are added, bb being an integer greater than aa. The reading unit includes a holding unit having a capacitance value of C, and the holding unit includes a first capacitor having a capacitance value of C/bb and a second capacitor having a capacitance value of C/p, p being a common multiple of aa and bb.
    • 固态图像拾取装置包括具有连接到其上的多个像素的读取单元,保持来自像素的信号,以及控制单元,其能够控制像素和读取单元的操作。 控制单元在没有添加的情况下以第一操作模式控制像素和读取单元,在第二操作模式中,添加来自aa的信号,aa是大于1的整数,并且在第三操作模式中,信号 从bb的像素被添加,bb是大于aa的整数。 读取单元包括具有电容值C的保持单元,并且保持单元包括具有电容值C / bb的第一电容器和具有电容值C / p的第二电容器,p是aa的公倍数 和bb。
    • 6. 再颁专利
    • Focus detection apparatus, method of driving the same and camera system
    • 焦点检测装置,驱动方法和相机系统
    • USRE44499E1
    • 2013-09-17
    • US13344087
    • 2012-01-05
    • Daisuke InoueHidekazu Takahashi
    • Daisuke InoueHidekazu Takahashi
    • G03B3/00
    • G03B13/36G02B7/346
    • A low cost and high speed AF sensor is realized by increasing AF speed without providing a sensor dedicated for a large de-focusing AF. The AF sensor has two sensors each including a plurality of photoelectric conversion elements and detects a focus based on signals read from the sensors. The two sensors each includes a plurality of linear sensors 11 to 13. The two sensors each has a plurality of accumulation controlling circuits (PB detection circuits 14 to 16 and accumulation decision circuits 17 to 19) for controlling the accumulation time of the photoelectric conversion elements and a plurality of scanning circuits (shift registers 21 to 23) for reading out output signals from the photoelectric conversion elements. The AF sensor has a first mode in which the accumulation time of each linear sensor in the two sensors is independently controlled to independently read a signal output and a second mode in which the accumulation time of the linear sensors in the two sensors is collectively controlled to read a signal output.
    • 通过增加AF速度实现低成本和高速AF传感器,而不需要提供专用于大型去焦AF的传感器。 AF传感器具有两个传感器,每个传感器包括多个光电转换元件,并且基于从传感器读取的信号来检测焦点。 两个传感器各自包括多个线性传感器11至13.两个传感器各自具有多个累积控制电路(PB检测电路14至16和累积判定电路17至19),用于控制光电转换元件的累积时间 以及用于读出来自光电转换元件的输出信号的多个扫描电路(移位寄存器21〜23)。 AF传感器具有第一模式,其中独立地控制两个传感器中的每个线性传感器的累积时间,以独立地读取信号输出和第二模式,其中两个传感器中的线性传感器的累积时间被集中控制到 读取信号输出。
    • 9. 发明授权
    • Solid-state imaging apparatus having decoders for resetting switches
    • 具有用于复位开关的解码器的固态成像设备
    • US08355066B2
    • 2013-01-15
    • US13417960
    • 2012-03-12
    • Koichiro IwataTetsuya ItanoHidekazu Takahashi
    • Koichiro IwataTetsuya ItanoHidekazu Takahashi
    • H04N3/14H04N5/335
    • H04N5/376H04N5/2327H04N5/3532
    • A solid-state imaging apparatus includes: a pixel region including a plurality of pixels, each including a photoelectric conversion element, arranged in matrix, and a reset switch for discharging electric charge of the photoelectric conversion element; and a first scanning circuit for supplying a reset control signal for controlling an operation of the reset switch, the pixel region and the first scanning circuit being formed on a semiconductor substrate, in which the pixel region includes a first pixel region and a second pixel region, and the first scanning circuit includes a first decoder for controlling the operation of the reset switch arranged in the first pixel region, and a second decoder for controlling the operation of the reset switch arranged in the second pixel region.
    • 固态成像装置包括:包括多个像素的像素区域,每个像素包括矩阵布置的光电转换元件和用于放电光电转换元件的电荷的复位开关; 以及第一扫描电路,用于提供用于控制复位开关的操作的复位控制信号,像素区域和第一扫描电路形成在半导体衬底上,其中像素区域包括第一像素区域和第二像素区域 并且第一扫描电路包括用于控制布置在第一像素区域中的复位开关的操作的第一解码器和用于控制布置在第二像素区域中的复位开关的操作的第二解码器。