-
公开(公告)号：US07360959B2
公开(公告)日：2008-04-22
申请号：US11314885
申请日：2005-12-21
申请人： Kouichi Sawada , Masaaki Takagi
发明人： Kouichi Sawada , Masaaki Takagi
IPC分类号： B41J29/13
CPC分类号： B41J13/103 , B41J29/13
摘要： A printer body of a printer apparatus is provided with paired bearing portions such that the paired bearing portions face each other, while a paper support for supporting a paper sheet is provided with paired rotating shaft portions, which are rotatably journaled by the paired bearing portions. Each of the rotating shaft portions includes a shaft body and a shaft support portion for supporting the shaft body. The shaft support portion is provided at a flat plate portion of the paper support. A tab portion is formed at the shaft support portion. Each of the paired bearing portions includes a bearing body provided with an opening for receiving the shaft body. At the bearing body, an engaging portion is formed to receive the tab portion to restrict axial movement of the rotating shaft portions. As a result, it is possible to provide a printer apparatus having a paper support less likely to detach from the printer body.
摘要翻译： 打印机装置的打印机主体具有成对的轴承部分，使得成对的轴承部分彼此面对，而用于支撑纸张的纸张支撑件设置有成对的旋转轴部分，其由一对轴承部分可旋转地轴颈。 每个旋转轴部分包括轴体和用于支撑轴体的轴支撑部分。 轴支撑部分设置在纸支架的平板部分。 在轴支撑部分处形成突片部分。 成对的轴承部分中的每一个包括设置有用于接收轴体的开口的轴承体。 在轴承体上形成接合部分以容纳凸片部分以限制旋转轴部分的轴向移动。 结果，可以提供一种具有不太可能与打印机主体分离的纸张支撑的打印机设备。
-
公开(公告)号：US20060147244A1
公开(公告)日：2006-07-06
申请号：US11314885
申请日：2005-12-21
申请人： Kouichi Sawada , Masaaki Takagi
发明人： Kouichi Sawada , Masaaki Takagi
CPC分类号： B41J13/103 , B41J29/13
摘要： A printer body of a printer apparatus is provided with paired bearing portions such that the paired bearing portions face each other, while a paper support for supporting a paper sheet is provided with paired rotating shaft portions, which are rotatably journaled by the paired bearing portions. Each of the rotating shaft portions includes a shaft body and a shaft support portion for supporting the shaft body. The shaft support portion is provided at a flat plate portion of the paper support. A tab portion is formed at the shaft support portion. Each of the paired bearing portions includes a bearing body provided with an opening for receiving the shaft body. At the bearing body, an engaging portion is formed to receive the tab portion to restrict axial movement of the rotating shaft portions. As a result, it is possible to provide a printer apparatus having a paper support less likely to detach from the printer body.
摘要翻译： 打印机装置的打印机主体具有成对的轴承部分，使得成对的轴承部分彼此面对，而用于支撑纸张的纸张支撑件设置有成对的旋转轴部分，其由一对轴承部分可旋转地轴颈。 每个旋转轴部分包括轴体和用于支撑轴体的轴支撑部分。 轴支撑部分设置在纸支架的平板部分。 在轴支撑部分处形成突片部分。 成对的轴承部分中的每一个包括设置有用于接收轴体的开口的轴承体。 在轴承体上形成接合部分以容纳凸片部分以限制旋转轴部分的轴向移动。 结果，可以提供一种具有不太可能与打印机主体分离的纸张支撑的打印机设备。
-
3.发明授权公开(公告)号：US07068397B2
公开(公告)日：2006-06-27
申请号：US09756036
申请日：2001-01-05
申请人： Masashi Sugano , Kouichi Sawada , Takayuki Suzuki
发明人： Masashi Sugano , Kouichi Sawada , Takayuki Suzuki
IPC分类号： H04N1/36
CPC分类号： H04N1/32561 , H04N1/00 , H04N1/00912 , H04N1/32571 , H04N2201/0082 , H04N2201/02439 , H04N2201/0471 , H04N2201/04729 , H04N2201/04732 , H04N2201/04744 , H04N2201/04786 , H04N2201/04789 , H04N2201/04794
摘要： An image forming apparatus which forms an image on a recording material, which has: a writing section to write according to the image data; an oscillator to generate a synchronized synchronizing clock signal; a spreading clock generator to spread the band of a synchronized reference clock and generate spreading clock signals; and a plurality of control circuits to control the image forming apparatus and each section of the image forming apparatus including a writing control circuit to control the writing section. More than one control circuits in the control circuits other than the writing control circuit are driven by the spreading clock signals, and the writing control circuit is driven by the synchronizing clock signal.
摘要翻译： 一种在记录材料上形成图像的图像形成装置，具有：根据图像数据写入的写入部分; 产生同步同步时钟信号的振荡器; 扩展时钟发生器，用于扩展同步参考时钟的频带并产生扩展时钟信号; 以及多个控制电路，用于控制图像形成装置和图像形成装置的每个部分，包括用于控制写入部分的写入控制电路。 除了写控制电路之外的控制电路中的多于一个的控制电路由扩展时钟信号驱动，写控制电路由同步时钟信号驱动。
-
公开(公告)号：US5198853A
公开(公告)日：1993-03-30
申请号：US788215
申请日：1991-11-05
申请人： Yoshiyuki Ichihara , Hiroyuki Futami , Toshihiro Motoi , Jun Nakagawa , Noboru Koizumi , Kouichi Sawada
发明人： Yoshiyuki Ichihara , Hiroyuki Futami , Toshihiro Motoi , Jun Nakagawa , Noboru Koizumi , Kouichi Sawada
CPC分类号： G03G15/607 , H04N1/00681 , H04N1/0071 , H04N1/00713 , H04N1/00737 , H04N1/00748 , H04N1/00753
摘要： A document size detector for detecting a size of a document in use with a document scanner. The document size detector has an irradiator to irradiate the document with a light beam; a cover of the document; a receiver of the reflection light from the document and the cover; a converter to convert the reflection light to image signals; a detector to detect the shadow of the document on the cover in the image signals; and the determiner to determine the size of the document according to the detected shadow of the document.
摘要翻译： 一种文件尺寸检测器，用于检测与文档扫描仪一起使用的文档的大小。 原稿尺寸检测器具有用光束照射原稿的照射器; 文件的封面; 来自文件和盖子的反射光的接收器; 将反射光转换为图像信号的转换器; 检测器，用于检测图像信号上盖上文档的阴影; 以及确定器，以根据检测到的文档阴影来确定文档的大小。
-
公开(公告)号：US5987218A
公开(公告)日：1999-11-16
申请号：US823159
申请日：1997-03-25
申请人： Kouichi Sawada , Hideki Morita
发明人： Kouichi Sawada , Hideki Morita
摘要： An image forming apparatus includes an image input section for inputting a packed unit of image data corresponding to n pixels, where n is greater than or equal to 2. A clock generating section is provided for generating a first clock having a predetermined period, and a second clock having a predetermined synchronization relation to the first clock and a shorter period than the predetermined period of the first clock. A pixel dividing section is provided for expanding the inputted image data corresponding to n pixels into image data corresponding to one pixel. The pixel dividing section expands the image data corresponding to n pixels in synchronization with the first clock, and an image recording section records an image in a unit of one pixel in synchronization with the second clock in accordance with the expanded image data.
摘要翻译： 图像形成装置包括：图像输入部，用于输入对应于n个像素的图像数据的压缩单位，其中n大于或等于2.提供时钟产生部分，用于产生具有预定周期的第一时钟， 第二时钟与第一时钟具有预定的同步关系，并且具有比第一时钟的预定周期更短的周期。 像素分割部分用于将与n个像素对应的输入图像数据扩展成对应于一个像素的图像数据。 像素分割部使与第一时钟同步地对应于n个像素的图像数据扩展，并且图像记录部根据扩展图像数据与第二时钟同步地以一个像素为单位记录图像。
-
公开(公告)号：US5576852A
公开(公告)日：1996-11-19
申请号：US366906
申请日：1994-12-30
申请人： Kouichi Sawada , Yoshiyuki Ichihara , Jun Nakagawa
发明人： Kouichi Sawada , Yoshiyuki Ichihara , Jun Nakagawa
CPC分类号： G06K15/1214 , G02B26/123 , G02B26/127 , G06K15/1261 , H04N1/053 , H04N1/1911 , H04N1/1135 , H04N2201/04712 , H04N2201/04784
摘要： In an image forming apparatus for simultaneously recording plural image lines on a recording medium by scannintg simultaneously with plural light beams along parallel scanning lines in a primary scanning direction, before a deviation detector detects a deviation among the plural light beams in the primary scanning direction, a beam power controller adjusts the electric power for each light beam generator so that the beam diameter of each light beam is made equal to each other.
摘要翻译： 在一个图像形成装置中，在偏移检测器检测到主扫描方向上的多个光束之间的偏差之前，通过沿主扫描方向沿并行扫描线同时以多个光束扫描记录多个图像行在记录介质上， 光束功率控制器调整每个光束发生器的功率，使得每个光束的光束直径彼此相等。
-
公开(公告)号：US5457489A
公开(公告)日：1995-10-10
申请号：US47963
申请日：1993-04-15
CPC分类号： G06K15/1204
摘要： An image forming machine in which an image is formed on a recording material by an imagewise exposure to a light source that is modulated in accordance with to an image signal. The machine includes a device for generating a reference wave with a predetermined frequency, a generator for generating a pulse width modulating signal to modulate the light source in accordance with the image signal and the reference wave. A ratio of the frequency of the image signal to the predetermined frequency of the reference wave is set based on a relationship 1:(1+n/m) where n and m are positive integers and n is less than m.
摘要翻译： 一种图像形成机，其中通过对根据图像信号调制的光源进行成像曝光而在记录材料上形成图像。 该机器包括用于产生具有预定频率的参考波的装置，用于根据图像信号和参考波产生脉宽调制信号以调制光源的发生器。 基于其中n和m是正整数且n小于m的关系1：（1 + n / m）来设置图像信号的频率与参考波的预定频率的比率。
-
8.发明授权公开(公告)号：US07684722B2
公开(公告)日：2010-03-23
申请号：US11952330
申请日：2007-12-07
申请人： Kouichi Sawada
发明人： Kouichi Sawada
CPC分类号： G03G15/50 , G03G2215/00126 , G06F3/1208 , G06F3/1213 , G06F3/1275 , G06F3/1285
摘要： Disclosed is an image forming apparatus which registers jobs in an order of acceptance of the jobs and which carries out an image forming process and a post-processing for a recording medium according to a content of the registered jobs comprising a comparing unit to compare a time needed for a post-processing of a first job which is being executed with a time needed for an image forming process of a second job which is on stand-by and which is registered and a control unit to execute the image forming process of the second job which is on stand-by after an image forming process of the first job which is being executed is ended and while the post-processing of the first job is being executed according to a comparison result of the comparing unit.
摘要翻译： 公开了一种图像形成装置，其以接受作业的顺序登记作业，并且根据包括比较单元的登记作业的内容进行图像形成处理和记录介质的后处理，以比较时间 对于正在执行的第一作业的后处理所需的第一作业的处理，所述第一作业正在用待处理的第二作业的图像形成处理所需的时间，并且被注册，并且控制单元执行第二作业的图像形成处理 在正在执行的第一作业的图像形成处理之后，待机的作业结束，并且根据比较单元的比较结果执行第一作业的后处理。
-
公开(公告)号：US5374950A
公开(公告)日：1994-12-20
申请号：US142079
申请日：1993-10-28
申请人： Kazuo Yasuda , Kouichi Sawada , Yoshiyuki Ichihara
发明人： Kazuo Yasuda , Kouichi Sawada , Yoshiyuki Ichihara
CPC分类号： H04N1/52 , G03G15/011 , G06K15/129
摘要： In a color toner image forming apparatus equipped with a scanning device to scan a photoreceptor with a light beam which is modulated on the basis of image density represented by image signals so that a latent image is formed on the photoreceptor; there is provided a control device to control the color toner image forming apparatus so that plural color toner images are superimposed on the photorecetor. The control device includes a start position control circuit to control a scanning start position of the scanning device so that the scanning start position is shifted for each of the plural color component images.
摘要翻译： 在具有扫描装置的彩色调色剂图像形成装置中，用基于由图像信号表示的图像浓度调制的光束扫描感光体，使得在感光体上形成潜像; 提供了一种用于控制彩色调色剂图像形成装置的控制装置，使得多个彩色调色剂图像叠加在光电倍增管上。 控制装置包括控制扫描装置的扫描开始位置的开始位置控制电路，使得扫描开始位置对于多个颜色分量图像中的每一个移动。
-
公开(公告)号：US5331432A
公开(公告)日：1994-07-19
申请号：US42598
申请日：1993-04-02
CPC分类号： H04N1/4056
摘要： An apparatus for forming an image with modulated image lights which are obtained by modulating an image light in accordance with image signals, including a reference pattern signal generation circuit, a comparator to compare image signals with a reference pattern signal so as to produce a pulse width modulation signal, and a circuit to shift the level of the image signal of either a maximum or minimum value to a level out of the amplitude of the reference pattern signal.
摘要翻译： 一种用于通过根据包括参考图案信号生成电路的图像信号调制图像光而获得的具有调制图像光的图像的装置，比较器，用于将图像信号与参考图案信号进行比较，以产生脉冲宽度 调制信号，以及使最大或最小值的图像信号的电平移动到参考图形信号的幅度之外的电平的电路。
-
-
-
-
-
-
-
-
-
搜索结果
18 条记录 (耗时 0.018 秒)
