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    • 52. 发明授权
    • Processor and method for accessing rectangular areas in memory
    • 用于访问存储器中矩形区域的处理器和方法
    • US06314505B1
    • 2001-11-06
    • US09208476
    • 1998-12-10
    • Koji NakashimaAtsushi MohriAkira Yamada
    • Koji NakashimaAtsushi MohriAkira Yamada
    • G06F1200
    • G06F12/0207G06F9/30145G06F9/30167G06F9/345G06F9/3552
    • Without making the address control more complex than necessary, a memory can be effectively utilized by accessing a square memory area. According to a processor of the present invention connected to memory apparatus having a two-dimensional memory area comprised of rows and columns, the processor comprises registers for storing a start address, an end address, and a number of columns per row of a square area on the memory. The registers are used to generate access addresses for accessing the square area. The processor is provided with the address generation and control unit for outputting the generated access addresses. The address generation and control unit includes a modulo addressing control unit for generating the access addresses for cyclically accessing the square area. A square circulation mode information decides whether or not to access cyclically the square area. Based on a value of the square circulation mode information, whether or not to cyclically access the square area is decided.
    • 在不使地址控制更复杂的情况下,可以通过访问方形存储区域来有效地利用存储器。 根据连接到具有由行和列组成的二维存储区域的存储装置的本发明的处理器,处理器包括用于存储起始地址,结束地址和每行平方面的列数量的寄存器 在记忆中 寄存器用于生成访问方形区域的访问地址。 处理器设置有用于输出生成的访问地址的地址生成和控制单元。 地址生成和控制单元包括模寻址控制单元,用于生成用于循环访问正方形区域的访问地址。 方形循环模式信息决定是否循环访问正方形区域。 基于平方循环模式信息的值,决定是否循环访问正方形区域。
    • 55. 发明授权
    • Heavy oil emulsion fuel combustion apparatus
    • 重油乳化燃料燃烧装置
    • US6123540A
    • 2000-09-26
    • US869248
    • 1997-06-04
    • Kan OgataAkira YamadaKimishiro TokudaToshimitsu IchinoseHiroshi KikuchiYasuo SoudaSatoshi UchidaSyozo Kaneko
    • Kan OgataAkira YamadaKimishiro TokudaToshimitsu IchinoseHiroshi KikuchiYasuo SoudaSatoshi UchidaSyozo Kaneko
    • F23K5/08F23K5/20F23K5/22F23B11/04F23D11/44
    • F23K5/08F23K5/20F23K5/22
    • A heavy oil emulsion fuel combustion apparatus is arranged, in a combustion apparatus using a heavy oil emulsion fuel, to prevent a decrease in the combustion efficiency due to water content in the fuel and to prevent an increase in the sulfuric acid dew point due to water content in the exhaust gas. A heavy oil emulsion fuel 101 from a fuel tank 100 is led to a fuel heater 110 and is heated. Then the heated heavy oil emulsion fuel 102 is led to a water content evaporator 120. In the water content evaporator 120, the heavy oil emulsion fuel 102 is heated by the use of extraction steam from a steam turbine facility 160 or steam produced through a steam converter 166, and the resulting fuel is led to a steam separator 140. In the steam separator 140, the fuel 111 is separated into steam and light oil combustible gas vapor 121 and a heavy oil portion 122, the latter 122 being used as boiler fuel 131. The steam and light oil combustible gas vapor 121 is used as a heat source for heating performed in the fuel heater 110.
    • 在使用重油乳化燃料的燃烧装置中设置重油乳化燃料燃烧装置,以防止燃料中的水分含量引起的燃烧效率降低,并防止由于水引起的硫酸露点的增加 废气中的含量。 来自燃料箱100的重油乳化燃料101被引导到燃料加热器110并被加热。 然后将加热的重油乳化燃料102引导到含水蒸发器120.在含水蒸发器120中,重油乳化燃料102通过使用来自蒸汽轮机设备160的提取蒸汽或通过蒸汽产生的蒸汽来加热 转化器166,并且所得到的燃料被引导到蒸汽分离器140.在蒸气分离器140中,燃料111被分离成蒸汽和轻油可燃气体蒸气121和重油部分122,后者122用作锅炉燃料 蒸汽和轻油可燃气体蒸气121用作在燃料加热器110中进行加热的热源。
    • 57. 发明授权
    • Hydraulic booster device
    • 液压助力器
    • US6053089A
    • 2000-04-25
    • US136593
    • 1998-08-19
    • Takashi TotsukaTetsuya MasudaKazunori YamawakiAkira Yamada
    • Takashi TotsukaTetsuya MasudaKazunori YamawakiAkira Yamada
    • B60T13/12B60T13/16F15B9/10
    • B60T13/163
    • In this invention, an idea is adopted in which the pressure at a forward portion and a backward portion of valve device is steppingly dropped twice. The valve device of the present invention includes, on the axis of a spool 600, a first valve 710 located nearer an inlet port and a second valve 720 located nearer an outlet port. A throttling area made by the second valve 720 is larger than a throttling area made by the first valve 710. For example, of all the pressure difference equal to 120 kg/cm.sup.2 or more required at the forward and backward portions of the valve device, a portion in the range where the problem of an occurrence of a foreign noise is not encountered (for example, a portion ranging from 100 to 120 kg/cm.sup.2) is undertaken by the first valve 710, and the remaining portion ranging from 20 to 30 kg/cm.sup.2 is undertaken by the second valve 720. By doing so, there can be eliminated such a pressure difference where a generation of a noise before and after an actual throttling (including a primary throttling made by the first valve 710 and a secondary throttling made by the second valve 720) can become a problem.
    • 在本发明中,采用将阀装置的前部和后部的压力逐步下降两次的思路。 本发明的阀装置在阀芯600的轴线上包括位于更靠近出口端口的入口端口和第二阀门720附近的第一阀门710。 由第二阀720制造的节流区域大于由第一阀710制成的节流区域。例如,在阀装置的前后部分所需的所有压力差等于120kg / cm 2以上, 在第一阀710进行没有遇到异物发生的问题的范围(例如,100〜120kg / cm 2的范围)的部分,其余部分为20〜30 kg / cm 2由第二阀720进行。通过这样做,可以消除在实际节流前后产生噪声(包括由第一阀710产生的主节流和二次节流) 由第二阀720制造)可能成为问题。
    • 58. 发明授权
    • Optical apparatus having a line of sight detection device
    • 具有视线检测装置的光学装置
    • US5913079A
    • 1999-06-15
    • US689045
    • 1996-07-30
    • Keisuke AoyamaAkira YamadaAkira Akashi
    • Keisuke AoyamaAkira YamadaAkira Akashi
    • G02B7/28G02B27/00G03B13/02G03B7/08G03B13/36G03B17/00
    • G02B27/0093G02B7/28G02B7/287G03B13/02G03B2213/025
    • An apparatus having a line of sight detection device, comprises a viewfinder for observing a target object, a line of sight detection means for detecting a position of line of sight in the viewfinder of a user, focus detection means being possible to select a first operation mode for performing a first focus detecting operation or a second operation mode for performing a second focus detecting operation, and being possible to perform a focus detection to each of a plurality of focus detecting areas arranged in the viewfinder, range setting means for setting a plurality of determination range including the focus detecting areas, and for changing a size of the determination range to be set in accordance with the selection of the operation mode of the focus detecting means, selecting means for determining which determination range includes the position of line of sight detected by the line of sight detecting means, and for selecting at least one focus detecting area among the plurality of focus detecting areas, and focus adjusting means for adjusting a focus of an optical system based on a focus detecting result of the selected focus detecting area.
    • 一种具有视线检测装置的装置,包括用于观察目标物体的取景器,用于检测用户取景器中的视线位置的视线检测装置,焦点检测装置可以选择第一操作 用于执行第一焦点检测操作的模式或用于执行第二焦点检测操作的第二操作模式,并且可以对布置在取景器中的多个焦点检测区域中的每一个执行焦点检测,范围设置装置用于设置多个 包括焦点检测区域的确定范围,以及用于根据焦点检测装置的操作模式的选择来改变要设置的确定范围的大小的选择装置,用于确定哪个确定范围包括视线位置 由视线检测装置检测,并且用于选择多个中的至少一个焦点检测区域 焦点检测区域,以及聚焦调整装置,用于基于所选焦点检测区域的焦点检测结果来调整光学系统的焦点。