-
31.发明申请OPERATING METHOD FOR TWIN-ROLL CASTING MACHINE, AND SIDE WEIR SUPPORTING DEVICE 有权双辊铸造机的操作方法和侧面支撑装置公开(公告)号：US20100101752A1
公开(公告)日：2010-04-29
申请号：US12524664
申请日：2008-01-31
IPC分类号： B22D11/06
CPC分类号： B22D11/066
摘要： Intended is to acquire a strip with less thickness even if arcuate wear steps are formed on side weirs.During an operation of a twin-roll casting machine with arcuate wear steps 6 developing on side weirs 2 due to rotational sliding contact of chilled rolls 1, where thickness of a steel strip 3 from a nip G is to be reduced, center-to-center distance L between the rolls 1 is reduced with the side weirs 2 in contact with ends of the rolls being displaced upward. This prevents interference of outer peripheries of the rolls 1 with boundary surfaces 8 adjacent to the arcuate wear steps 6 of the side weirs 2.
摘要翻译： 即使在侧面堰上形成弓形磨损步骤，也希望获得厚度较小的钢带。 在具有弓形磨损步骤6的双辊铸造机的操作期间，由于冷轧辊1的旋转滑动接触而在侧堰2上显影，其中来自压区G的钢带3的厚度将被减小， 辊1之间的中心距离L随着与辊的端部向上移位接触的侧堰2而减小。 这防止了辊1的外周边缘与侧堰2的弧形磨损步骤6相邻的边界面8的干涉。
-
32.发明授权公开(公告)号：US07645010B2
公开(公告)日：2010-01-12
申请号：US11905112
申请日：2007-09-27
申请人： Hiroyuki Otsuka
发明人： Hiroyuki Otsuka
IPC分类号： B41J2/205
CPC分类号： B41J2/155 , B41J2/04535 , B41J2/0456 , B41J2/04563 , B41J2/0458 , B41J2/04581 , B41J2/04588 , B41J2/0459 , B41J2/04591 , B41J2/14233 , B41J2002/14459 , B41J2202/20
摘要： The ink ejection amount measurement method for an inkjet recording head, includes: an ink ejection step of ejecting ink onto a recording medium from a recording head by applying a drive voltage to the recording head, in such a manner that an ink dot image is formed on the recording medium; an image reading step of reading the ink dot image formed on the recording medium by means of an image reading device; a number of pixels measurement step of measuring number of pixels occupied by the ink dot image formed on the recording medium; a correlation table preparation step of preparing a correlation table representing a correlation among a value of the drive voltage, number of pixels occupied by an ink dot image formed on the recording medium, and an ink ejection amount ejected by the recording head; a drive voltage sweeping step of changing a value of the drive voltage applied to the recording head, from a first drive voltage measurement value which is a value of the drive voltage when the number of pixels measured in the number of pixels measurement step is a first number of pixels, to a second drive voltage measurement value which is a value of the drive voltage at a boundary where the number of pixels measured in the number of pixels measurement step changes from the first number of pixels to a second number of pixels; and an ink ejection amount calculation step of calculating the ink ejection amount when a drive voltage having the first drive voltage measurement value is applied to the recording head, according to the correlation table, using the first drive voltage measurement value and the second drive voltage measurement value.
摘要翻译： 喷墨记录头的喷墨量测量方法包括：墨水喷射步骤，通过向记录头施加驱动电压，将墨水从记录头喷射到记录介质上，从而形成墨点图像 在记录介质上; 图像读取步骤，通过图像读取装置读取在记录介质上形成的墨点图像; 多个像素测量步骤，测量由记录介质上形成的墨点图像所占据的像素数; 相关表准备步骤，准备表示驱动电压的值，由记录介质上形成的墨点图像占据的像素数与由记录头喷出的喷墨量之间的相关性的相关表; 驱动电压扫描步骤，当从以像素数测量步骤测量的像素数为第一像素值的第一驱动电压测量值为驱动电压值时，改变施加于记录头的驱动电压值 到第二驱动电压测量值，该第二驱动电压测量值是在像素测量步骤中测量的像素数量从第一数量像素变化到第二数量像素的边界处的驱动电压的值; 以及喷墨量计算步骤，根据相关表，使用第一驱动电压测量值和第二驱动电压测量值将具有第一驱动电压测量值的驱动电压施加到记录头时的喷墨量计算 值。
-
公开(公告)号：US07594535B2
公开(公告)日：2009-09-29
申请号：US11458446
申请日：2006-07-19
IPC分类号： B22D11/06 , B22D11/124
CPC分类号： B22D11/0622 , B22D11/0682
摘要： A twin roll caster with the casting roll having longitudinal cooling channels extending from one shoulder portion, adjacent a side dam, to the other shoulder portion, adjacent the opposite side dam. The molten metal pool is confined by side dams that may engage the end surfaces of the shoulder portions.
摘要翻译： 具有铸辊的双辊铸造机具有纵向冷却通道，该纵向冷却通道从邻近侧坝的一个肩部延伸到另一个肩部，邻近相对侧的坝。 熔融金属池由可能与肩部的端面接合的侧坝限制。
-
34.发明申请DRIVING DEVICE FOR RECORDING HEAD, IMAGE RECORDING APPARATUS, AND DRIVING METHOD FOR RECORDING HEAD 有权用于记录头的驱动装置，图像记录装置和用于记录头的驱动方法公开(公告)号：US20080238963A1
公开(公告)日：2008-10-02
申请号：US12057070
申请日：2008-03-27
申请人： Hiroyuki OTSUKA
发明人： Hiroyuki OTSUKA
IPC分类号： B41J29/38
摘要： The driving device of a recording head having a recording element, the driving device includes: a power supply device which supplies voltage to be applied to the recording element; an output circuit block which converts the voltage supplied from the power supply device into a drive voltage having a prescribed waveform, the output circuit block having a structure in which a plurality of drive circuit units are connected in parallel to the recording element; a recording data integration device which determines an integrated value of a number of recording actions of the recording element according to recording data; and a drive circuit unit selection device which selects at least one of the drive circuit units in accordance with the integrated value determined by the recording data integration device, in such a manner that an on-resistance value of the output circuit block is kept within a prescribed value.
摘要翻译： 具有记录元件的记录头的驱动装置，所述驱动装置包括：提供施加到所述记录元件的电压的电源装置; 输出电路块，其将从所述电源装置供给的电压转换为具有规定波形的驱动电压，所述输出电路块具有多个驱动电路单元与所述记录元件并联连接的结构; 记录数据集成装置，其根据记录数据确定记录元素的记录动作数量的积分值; 以及驱动电路单元选择装置，其以根据由记录数据集成装置确定的积分值来选择驱动电路单元中的至少一个的方式，使得输出电路块的导通电阻值保持在 规定值。
-
35.发明申请BIAS CIRCUIT FOR POWER AMPLIFIER HAVING A LOW DEGRADATION IN DISTORTION CHARACTERISTICS 有权用于功率放大器的偏置电路，具有失真特性的低降容性公开(公告)号：US20070273447A1
公开(公告)日：2007-11-29
申请号：US11556257
申请日：2006-11-03
IPC分类号： H03F3/04
摘要： A combined bias circuit in which a voltage drive bias circuit and a current drive bias circuit are provided in parallel with each other has a configuration in which a linearizer including a first resistor is connected between an amplifying transistor and a second resistor. This configuration ensures that even when a low voltage of 2.4 to 2.5 V is supplied as an external reference voltage, the amplifying operation can be performed while generally constantly maintaining an idling current in a temperature range from a low temperature to a high temperature, and that degradation in distortion characteristics during low-temperature operation can be limited.
摘要翻译： 其中电压驱动偏置电路和电流驱动偏置电路彼此并联提供的组合偏置电路具有其中包括第一电阻器的线性化电路连接在放大晶体管和第二电阻器之间的配置。 这种结构确保即使当提供2.4至2.5V的低电压作为外部参考电压时，可以执行放大操作，同时通常在从低温到高温的温度范围内恒定地保持空转电流，并且该 可以限制低温运转时的失真特性的劣化。
-
公开(公告)号：US20070017651A1
公开(公告)日：2007-01-25
申请号：US11458446
申请日：2006-07-19
IPC分类号： B22D11/06
CPC分类号： B22D11/0622 , B22D11/0682
摘要： A twin roll caster with the casting roll having longitudinal cooling channels extending from one shoulder portion, adjacent a side dam, to the other shoulder portion, adjacent the opposite side dam. The molten metal pool is confined by side dams that may engage the end surfaces of the shoulder portions.
摘要翻译： 具有铸辊的双辊铸造机具有纵向冷却通道，该纵向冷却通道从邻近侧坝的一个肩部延伸到另一个肩部，邻近相对侧的坝。 熔融金属池由可能与肩部的端面接合的侧坝限制。
-
37.发明授权Integrated circuit device having high efficiency at the time of low power output 失效在低功率输出时具有高效率的集成电路装置公开(公告)号：US07012469B2
公开(公告)日：2006-03-14
申请号：US10650661
申请日：2003-08-29
申请人： Takao Moriwaki , Hiroyuki Otsuka
发明人： Takao Moriwaki , Hiroyuki Otsuka
IPC分类号： H03G3/30
CPC分类号： H03G3/007 , H03F1/0261
摘要： An integrated circuit device includes a semiconductor amplification element and a bias circuit for applying a bias voltage to the semiconductor amplification element. A power source of the bias circuit is connected to a power source of the semiconductor amplification element via a semiconductor element such that idle current of the semiconductor amplification element is changed in response to a change of a supply voltage of the semiconductor amplification element.
摘要翻译： 集成电路器件包括半导体放大元件和用于向半导体放大元件施加偏置电压的偏置电路。 偏置电路的电源经由半导体元件连接到半导体放大元件的电源，使得半导体放大元件的空闲电流响应于半导体放大元件的电源电压的变化而改变。
-
公开(公告)号：US20050206906A1
公开(公告)日：2005-09-22
申请号：US11073712
申请日：2005-03-08
CPC分类号： G01B9/02007 , G01B9/02003 , G01B9/02041 , G01B9/02069 , G01B2290/45 , G01J2009/0234
摘要： An optical image measuring apparatus capable of effectively obtaining a direct current component of a heterodyne signal which is composed of background light of interference light is provided. The optical image measuring apparatus includes: an optical interference system in which a light beam from a light source is divided into signal light and reference light by a beam splitter, a frequency of the reference light is shifted by a frequency shifter, and the signal light propagating through an object to be measured and the reference light reflected on a mirror are superimposed on each other by the beam splitter to produce interference light; beam splitters for dividing the interference light into interference light beams; shutters serving as an intensity modulating unit for modulating intensities of the respective interference light beams at predetermined intervals; CCDs for receiving the respective interference light beams whose intensities are modulated and outputting electrical signals; and a signal processing portion serving as a calculating unit for calculating an intensity of the direct current component corresponding to the background light of the interference light based on the outputted electrical signals.
摘要翻译： 提供一种能够有效地获得由干涉光的背景光组成的外差信号的直流分量的光学图像测量装置。 光学图像测量装置包括：光学干涉系统，其中来自光源的光束被分束器分成信号光和参考光，参考光的频率被移频器偏移，并且信号光 通过被测量物体传播并且通过分束器将反射在反射镜上的参考光彼此叠加以产生干涉光; 分束器，用于将干涉光分成干涉光束; 用作强度调制单元的快门，用于以预定间隔调制各个干涉光束的强度; 用于接收其强度被调制并输出电信号的各个干涉光束的CCD; 以及信号处理部分，用作计算单元，用于基于输出的电信号计算与干涉光的背景光相对应的直流分量的强度。
-
公开(公告)号：US20050190374A1
公开(公告)日：2005-09-01
申请号：US11062592
申请日：2005-02-23
CPC分类号： G01J9/02 , G01B9/02003 , G01B9/02012 , G01B9/02091 , G01B11/2441 , G01B2290/45
摘要： To provide an optical image measuring apparatus capable of calculating an intensity of a direct current component composed of background light based on a result obtained by detection of interference light and obtaining a signal intensity of the interference light using the calculated intensity. The apparatus includes: an optical interference system to divide a light beam into signal light and reference light, and the signal light propagating through an object to be measured and the reference light are superimposed to produce interference light; beam splitters for dividing it into three interference light beams; shutters to perform sampling; photo detectors for detecting the sampled interference light beams and converting them into electrical signals; and a signal processing portion for calculating the signal intensity of the interference light and the spatial phase distribution thereof based on the electrical signals.
摘要翻译： 提供一种光学图像测量装置，其能够基于通过检测干涉光获得的结果计算由背景光组成的直流分量的强度，并使用所计算的强度来获得干涉光的信号强度。 该装置包括：将光束分成信号光和参考光的光学干涉系统，并且通过被测量物体传播的信号光和参考光被叠加以产生干涉光; 光束分离器，用于将其分为三个干涉光束; 百叶窗进行抽样; 用于检测采样的干涉光束并将其转换成电信号的光电检测器; 以及信号处理部分，用于基于电信号计算干涉光的信号强度及其空间相位分布。
-
公开(公告)号：US06852372B2
公开(公告)日：2005-02-08
申请号：US10681311
申请日：2003-10-09
申请人： Michio Horikoshi , Hiroyuki Otsuka
发明人： Michio Horikoshi , Hiroyuki Otsuka
CPC分类号： H01J9/022 , H01J2201/3165
摘要： A fabrication method for an electron source substrate comprises: a measurement step wherein at least one of a substrate, having a plurality of pairs of electrodes on the surface thereof, and measurement means for measuring the position of the substrate in at least one direction of the mutually orthogonal XYZ directions, is scanned relatively in one direction, thereby measuring the substrate position; a control step for controlling the discharge position of droplets containing electroconductive thin-film material onto the substrate from an ink-jet head, based on the measurement results; and a discharge step for discharging the droplets between the pairs of electrodes while relatively scanning at least one of the ink-jet head and substrate in one direction; wherein the scanning direction in the measurement step and the scanning direction in the discharge step are generally parallel; and wherein the measurement step and the discharge step are performed in a single scan.
摘要翻译： 一种电子源基片的制造方法，包括：测量步骤，其中在其表面上具有多对电极的基片和用于测量基片的至少一个方向上的位置的测量装置中的至少一个 相互正交的XYZ方向相对地沿一个方向扫描，从而测量衬底位置; 基于测量结果，控制步骤，用于从喷墨头将含有导电薄膜材料的液滴的放电位置控制到基底上; 以及排出步骤，用于在沿一个方向相对地扫描喷墨头和基底中的至少一个的同时在两对电极之间排出液滴; 其中所述测量步骤中的扫描方向和所述排出步骤中的扫描方向大致平行; 并且其中所述测量步骤和所述放电步骤在单次扫描中执行。
-
-
-
-
-
-
-
-
-
搜索结果
98 条记录 (耗时 0.024 秒)
