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    • 41. 发明申请
    • Control method and apparatus
    • 控制方法和装置
    • US20050240288A1
    • 2005-10-27
    • US11113442
    • 2005-04-22
    • Masato Tanaka
    • Masato Tanaka
    • G05B11/01G05B11/32G05B11/42
    • G05B11/32G05B11/42
    • In a control method, when a state quantity serving as a specific reference is defined as a reference state quantity, and a state quantity which is controlled to maintain a relative quantity with respect to the reference state quantity at a specified value is defined as a follow-up state quantity, one of a plurality of control computation input values input to a controller of at least two controllers respectively forming control loops, which controls the follow-up state quantity is transformed, into an internal input value, and the internal input value is input to the controller which controls the follow-up state quantity. At least the two controllers calculate manipulated variables, respectively, and the calculated manipulated variables are output to controlled systems of corresponding control loops. The internal input value is calculated by setting the internal input value as the sum of a first element for the reference state quantity and a second element for the relative quantity, an element of the control computation input value which corresponds to the reference state quantity as the first element, and a value obtained by multiplying an element of the control computation input value which corresponds to the relative quantity as the second element. A control apparatus is also disclosed.
    • 在控制方法中,当将用作特定基准的状态量定义为基准状态量时,将被控制为将相对于基准状态量的相对量保持在规定值的状态量定义为以下 输入到分别形成控制回路的至少两个控制器的控制器的多个控制计算输入值中的一个控制计算输入值被变换为内部输入值,并且内部输入值 被输入到控制跟踪状态量的控制器。 至少两个控制器分别计算操纵变量,并将计算的操作变量输出到相应控制回路的受控系统。 内部输入值是通过将内部输入值设定为基准状态量的第一要素与相对量的第二要素之和,将与基准状态量对应的控制运算输入值的要素设为 第一元素,以及通过将对应于相对量的控制计算输入值的元素乘以作为第二元素而获得的值。 还公开了一种控制装置。
    • 42. 发明授权
    • Control apparatus having a limit cycle auto-tuning function
    • 具有极限循环自整定功能的控制装置
    • US06959219B2
    • 2005-10-25
    • US10436830
    • 2003-05-13
    • Masato Tanaka
    • Masato Tanaka
    • G05B11/36G05B5/01G05B13/02
    • G05B13/024G05B5/01
    • A control apparatus includes a manipulated variable output unit, calculation unit, first lower limit setting unit, first upper limit setting unit, second lower limit setting unit, second upper limit setting unit, and controlling element. The manipulated variable output unit outputs first and second manipulated variables to an object to be controlled. The calculation unit calculates a limit cycle auto-tuning control parameter. The controlling element performs feedback control calculation based on the control parameter for the deviation between a set point and a controlled variable to calculate the first manipulated variable, and outputs the calculated first manipulated variable to the object. In executing limit cycle auto-tuning, the calculation unit outputs to the object the second manipulated variable having the second lower limit value as the lower limit value and the second upper limit value as the upper limit value, calculates the control parameter of the controlling element on the basis of a control response corresponding to the manipulated variable output, and sets the calculated control parameter in the controlling element.
    • 控制装置包括操作量可变输出单元,计算单元,第一下限设定单元,第一上限设定单元,第二下限设定单元,第二上限设定单元以及控制单元。 操纵变量输出单元将第一和第二操作变量输出到要控制的对象。 计算单元计算极限循环自整定控制参数。 控制元件基于设定点和受控变量之间的偏差的控制参数进行反馈控制计算,以计算第一操作变量,并将计算出的第一操作变量输出到对象。 在执行极限循环自整定时,计算单元向对象输出具有第二下限值作为下限值和第二上限值的第二操作变量作为上限值,计算控制元件的控制参数 基于对应于操作变量输出的控制响应,并将计算出的控制参数设置在控制元件中。
    • 45. 发明授权
    • Control method and control apparatus
    • 控制方法及控制装置
    • US06895287B2
    • 2005-05-17
    • US10436833
    • 2003-05-13
    • Masato Tanaka
    • Masato Tanaka
    • G05B11/36G05B11/32G05B11/42G05B13/02
    • G05B11/32G05B11/42Y10S706/906
    • In a control method, the first controlled variable is made to coincide with a predetermined controlled variable set point. A relation variable representing the relationship between second controlled variables which are designated in advance from measured second controlled variables different from the first controlled variable so as to maintain a predetermined relationship is calculated. A control actuator is so controlled as to make the calculated relation variable coincide with a predetermined relation variable set point. The difference between the calculated relation variable and a relation variable set point corresponding to the calculated relation variable is calculated. The calculated difference is added to the measured first controlled variable. A manipulated variable is calculated by performing feedback control calculation so as to make the sum coincide with the controlled variable set point. The calculated manipulated variable is output to a corresponding control actuator. A control apparatus is also disclosed.
    • 在控制方法中,使第一受控变量与预定的受控变量设定点一致。 计算表示预先从与第一受控变量不同的第二受控变量指定的第二受控变量之间的关系变量以维持预定关系的关系变量。 控制致动器受到如此控制以使得所计算的关系变量与预定关系变量设定点一致。 计算出计算的关系变量与对应于计算的关系变量的关系变量设定点的差。 将计算出的差值加到测量的第一受控变量上。 通过执行反馈控制计算来计算操作变量,以使得与控制变量设定点一致。 计算的操作变量输出到相应的控制执行器。 还公开了一种控制装置。
    • 46. 发明授权
    • Anti-reflection coating forming composition
    • 防反射涂层成型组合物
    • US06852791B2
    • 2005-02-08
    • US09987367
    • 2001-11-14
    • Kazuo KawaguchiMasato TanakaTsutomu Shimokawa
    • Kazuo KawaguchiMasato TanakaTsutomu Shimokawa
    • G03F7/004G03F7/09C08K3/00
    • G03F7/091
    • An anti-reflection coating-forming composition is provided. This composition includes a polymer and a solvent. The polymer has a structural unit represented by the formula (1): wherein R1 is a monovalent atom other than a hydrogen atom or a monovalent group, and n is an integer of 0-4, provided that when n is an integer of 2-4, a plural number of R1's are the same or different; R2 and R3 are each a monovalent atom or group; and X is a bivalent group. The anti-reflection coating formed from this composition has a high antireflective effect, does not generate intermixing with a resist film, and enables a good resist pattern profile excellent in resolution and precision in cooperation with a positive or negative resist.
    • 提供了防反射涂层组合物。 该组合物包括聚合物和溶剂。 聚合物具有由式(1)表示的结构单元:其中R1是除氢原子或一价基团以外的一价原子,n为0-4的整数,条件是当n为2- 如图4所示,多个R1相同或不同; R2和R3各自为一价原子或基团; X为二价基团。 由该组合物形成的抗反射涂层具有高的抗反射效果,不会产生与抗蚀剂膜的混合,并且能够与正或负的抗蚀剂配合,分辨率和精度优异的抗蚀剂图案轮廓良好。
    • 47. 发明授权
    • Controlling device and controlling method
    • 控制装置及控制方法
    • US06684113B2
    • 2004-01-27
    • US10343902
    • 2003-02-03
    • Masato Tanaka
    • Masato Tanaka
    • G05B1302
    • G05B11/42G05B11/32
    • Controllers (PID1 to PIDn) perform control so that the controlled variables of first to n-th control loops may agree with their preset values. A step response progress calculating section (C_R1) calculates the progress &agr;1 of the step response of the first control loop where the variation of the controlled variable is the slowest. Control loop internal preset value calculating sections (C_S2 to C_Sn) correct the preset values of the second to n-th control loops according to the progress &agr;1 of the step response so that the controlled variables of the second to n-th control loops vary synchronously with the controlled variable of the first control loop and give the corrected preset values to the controllers (PID2 to PIDn).
    • 控制器(PID1〜PIDn)进行控制,使第1〜第n控制回路的受控变量与其预设值一致。 阶跃响应进度计算部(C_R1)计算控制变量的变化最慢的第一控制回路的阶跃响应的进度α1。 控制回路内部预设值计算部(C_S2〜C_Sn)根据阶跃响应的进度α1来校正第二〜第n控制回路的预设值,使得第二〜第n控制回路的受控变量同步变化 与第一个控制回路的控制变量一起,并将修正后的预设值提供给控制器(PID2至PIDn)。
    • 48. 发明授权
    • Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
    • 电子照相感光构件,处理盒和电子照相设备
    • US06465143B2
    • 2002-10-15
    • US09768052
    • 2001-01-24
    • Masato TanakaHideki AnayamaHidetoshi HiranoKan TanabeKazue AsakuraAtsushi Fujii
    • Masato TanakaHideki AnayamaHidetoshi HiranoKan TanabeKazue AsakuraAtsushi Fujii
    • G03G506
    • G03G5/0694G03G5/0521
    • An electrophotographic photosensitive member capable of forming images with less defects, such as ghost, while retaining a high photo-sensitivity, is provided. The photosensitive member includes a support and a photosensitive layer disposed on the support, wherein said photosensitive layer contains a phthalocyanine pigment and an azo calix[n]arene compound represented by the formula (1) below: wherein n denotes an integer of 4-8; a number (n) of R1 independently denote a hydrogen atom or an alkyl group capable of having a substituent and including at least one alkyl group capable of having a substituent; a number (2n) of R2 independently denote a hydrogen atom or an alkyl group capable of having a substituent; and a number (n) of Ar independently denote a monovalent group selected from an aromatic hydrocarbon ring group capable of having a substituent, a heterocyclic ring group capable of having a substituent, and a combination of these groups capable of having a substituent.
    • 提供能够形成具有较少缺陷的图像(例如重影)同时保持高光敏性的电子照相感光构件。 感光构件包括载体和设置在载体上的感光层,其中所述感光层含有酞菁颜料和由下式(1)表示的偶氮杯[n]芳烃化合物:其中n表示4-8的整数 ; R1的数个(n)独立地表示氢原子或能够具有取代基的烷基,并且包括至少一个能够具有取代基的烷基; R2的数(2n)独立地表示氢原子或能够具有取代基的烷基; 并且数个(n)的Ar独立地表示选自能够具有取代基的芳族烃环基团,可以具有取代基的杂环基团和可以具有取代基的这些基团的组合的一价基团。