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    • 101. 发明授权
    • System for generating mask pattern for vector data processor
    • 用于生成矢量数据处理器的掩模图案的系统
    • US4841438A
    • 1989-06-20
    • US909335
    • 1986-09-19
    • Akira YoshidaYuuichi Sasaki
    • Akira YoshidaYuuichi Sasaki
    • G06F17/16G06F15/78
    • G06F15/8084
    • A system for generating a mask pattern for a vector data processor is described having at least a mask register and a vector register in which, when the value of the mask register is "1", a calculation is executed for the corresponding element of the vector register, and when the value of the mask register is "0", a calculation is not executed, in accordance with the so-called calculational mask function. The system includes: a designation unit for designating sequential i elements of "0" or "1" from the head element of the mask register, and the subsequent sequential j elements of "1" or "0"; a control unit for rendering the i elements to be "0" or "1", the j elements to be "1" or "0", and the remaining entire elements to be all "0's" or all 1's, when "i" plus "j" is smaller than a vector length which is the object of calculation of a vector data operand for use in a vector instruction; and a desired mask pattern of "0" or "1" is able to be generated in the mask register.
    • 描述了一种用于产生用于矢量数据处理器的掩模图案的系统,其至少具有掩模寄存器和向量寄存器,其中当掩模寄存器的值为“1”时,对矢量的相应元素执行计算 寄存器,当掩码寄存器的值为“0”时,根据所谓的计算掩码功能不执行计算。 该系统包括:指定单元,用于从屏蔽寄存器的头元件指定“0”或“1”的顺序i元素,以及随后的顺序j元素“1”或“0”; 控制单元,用于将i个要素设为“0”或“1”,将j个要素设为“1”或“0”,剩余的全部要素全为“0”或全1, 加“j”小于作为用于向量指令的向量数据操作数的计算对象的向量长度; 并且能够在掩码寄存器中产生期望的“0”或“1”掩模图案。
    • 105. 发明授权
    • Image forming apparatus that performs parameter correction processing according to an image density in a predetermined region
    • 图像形成装置,其根据预定区域中的图像浓度执行参数校正处理
    • US09323200B2
    • 2016-04-26
    • US14487741
    • 2014-09-16
    • Nobutaka TakeuchiAkira Yoshida
    • Nobutaka TakeuchiAkira Yoshida
    • G03G15/00
    • G03G15/5058G03G15/5041G03G15/5054
    • An image forming apparatus includes an image information acquisition unit that acquires image information; a toner image formation unit that forms, in response to a control parameter, a toner image on a surface of an image carrier based on the image information; an image density detection unit that produces a detection result indicative of image density of the toner image; and a control unit that determines whether to use a predetermined region in the toner image formed on the surface of the image carrier based on the image information for a detection of the image density of the toner image, and when the predetermined region is determined to be used for the detection of the image density, corrects the control parameter used by the toner image formation unit based on the detection result so as to maintain the image density in the predetermined region within a predetermined range.
    • 图像形成装置包括获取图像信息的图像信息获取单元; 调色剂图像形成单元,其响应于控制参数,基于所述图像信息形成图像载体的表面上的调色剂图像; 图像浓度检测单元,其产生指示调色剂图像的图像浓度的检测结果; 以及控制单元,其基于用于检测调色剂图像的图像浓度的图像信息来确定是否使用形成在图像载体的表面上的调色剂图像中的预定区域,并且当确定预定区域为 用于检测图像浓度,基于检测结果校正由调色剂图像形成单元使用的控制参数,以将预定区域中的图像浓度保持在预定范围内。
    • 107. 发明授权
    • Image forming apparatus and method for controlling image density
    • 用于控制图像密度的图像形成装置和方法
    • US08503893B2
    • 2013-08-06
    • US12714790
    • 2010-03-01
    • Akira YoshidaNobutaka TakeuchiShin HasegawaYoshiaki MiyashitaKohta FujimoriKayoko Tanaka
    • Akira YoshidaNobutaka TakeuchiShin HasegawaYoshiaki MiyashitaKohta FujimoriKayoko Tanaka
    • G03G15/08
    • G03G15/0851G03G15/0849G03G15/0853G03G2215/0607
    • An image forming apparatus includes a developer unit to store two-component developer which includes toner and carrier and develop an electrostatic latent image formed on the image carrier, a toner concentration detector to detect toner concentration in the developer unit, a toner supply unit to supply toner to the developer unit, and a controller to control toner supply amount by controlling the toner supply unit by comparing an output value of the toner concentration detector with a reference value stored in a memory and correcting difference between output values of the toner concentration detector at two or more process linear velocities in accordance with the toner concentration in the developer unit. A compensation amount for correcting difference between output values of the toner concentration detector that differ depending on the process linear velocity is adjustable in accordance with the toner concentration in the development unit.
    • 图像形成装置包括:显影单元,用于存储包括调色剂和载体的双组分显影剂,并显影形成在图像载体上的静电潜像;调色剂浓度检测器,用于检测显影单元中的调色剂浓度;调色剂供应单元, 调色剂到显影剂单元,以及控制器,通过将调色剂浓度检测器的输出值与存储在存储器中的参考值进行比较来控制调色剂供应单元来控制调色剂供应量,并且校正调色剂浓度检测器的输出值之间的差异 根据显影剂单元中的调色剂浓度的两个或多个过程线速度。 用于校正根据处理线速度不同的调色剂浓度检测器的输出值之差的补偿量根据显影单元中的调色剂浓度而调节。
    • 108. 发明申请
    • BINDER COMPOSITION FOR USE IN MOLD MANUFACTURING
    • 用于模具制造的粘合剂组合物
    • US20130008625A1
    • 2013-01-10
    • US13635633
    • 2011-03-18
    • Akira YoshidaToshiki Matsuo
    • Akira YoshidaToshiki Matsuo
    • C08L75/02C08K3/22C08K3/32C08K5/098C08K5/42B22C1/16C08K3/28
    • B22C1/224B22C1/183B22C1/185B22C1/2246B22C9/02
    • The present invention provides a binder composition for use in mold manufacturing that is capable of preventing a deterioration in the mold strength in a high-humidity environment, and further restraining the generation of an irritant gas at the time of casting; and a mold manufacturing composition wherein this binder composition is used. In order to provide such the binder composition, the binder composition for use in mold manufacturing, comprises a furan resin, and a metal compound containing one or more metal elements selected from the group consisting of elements in the Groups 2, 4, 7, 10, 11 and 13 of the periodic table, wherein the content by percentage of the metal element(s) in the binder composition is from 0.01 to 0.70% by weight, and the metal compound is one or more metal compounds selected from hydroxides, nitrates, oxides, organic acid salts, alkoxides, and ketone complexes.
    • 本发明提供一种能够防止高湿度环境下的模具强度劣化的模具制造用粘合剂组合物,进一步抑制铸造时的刺激性气体的产生; 以及使用该粘合剂组合物的模具制造组合物。 为了提供这样的粘合剂组合物,用于模具制造的粘合剂组合物包括呋喃树脂和含有一种或多种金属元素的金属化合物,所述金属元素选自第2,4,7,10族中的元素 ,11和13,其中粘合剂组合物中金属元素的含量按重量计为0.01%至0.70%,金属化合物是一种或多种金属化合物,其选自氢氧化物,硝酸盐, 氧化物,有机酸盐,醇盐和酮络合物。