公开(公告)号：US5775362A

公开(公告)日：1998-07-07

申请号：US866298

申请日：1997-05-30

申请人： Tadayoshi Sato ,  Shinichi Nakayama ,  Masahiro Mochizuki ,  Yasushi Miura ,  Kazuo Miyazato

发明人： Tadayoshi Sato ,  Shinichi Nakayama ,  Masahiro Mochizuki ,  Yasushi Miura ,  Kazuo Miyazato

IPC分类号： B60K15/077 ,  B60K15/035 ,  F02M37/00 ,  F16K17/36 ,  F16K24/04 ,  F16K31/18

CPC分类号： B60K15/03519 ,  F16K17/36 ,  F16K24/044 ,  B60K2015/03453 ,  Y10T137/0874 ,  Y10T137/3099

摘要： A fuel-effusion prevention valve includes a first housing member having an evaporation passage, a first engaging portion and a first cylindrical portion, and a second housing member having a partition portion, a communicating passage, a second engaging portion and a second cylindrical portion. The first cylindrical portion is formed so as to extend axially from the first engaging portion, and its diameter is smaller than that of the second engaging portion. The second cylindrical portion is formed so as to extend axially from the second engaging portion. A floating valve is disposed in a chamber so as to be able to open and close the valve hole in response to its buoyancy due to fuel flowing into the second chamber through the communicating passage. The first cylindrical portion is fused with the second cylindrical portion. A circular seal member is fitted into an installation hole formed on the fuel tank and its inner hole is fitted onto the outer circumferential surface of the first cylindrical portion.

摘要翻译： 燃料防止阀包括具有蒸发通道的第一壳体构件，第一接合部分和第一圆柱形部分，以及具有分隔部分，连通通道，第二接合部分和第二圆柱形部分的第二壳体构件。 第一圆筒部形成为从第一接合部轴向延伸，其直径小于第二接合部的直径。 第二圆柱形部分形成为从第二接合部分轴向延伸。 浮动阀设置在室中，以便能够响应于由于燃料通过连通通道流入第二室的浮力而打开和关闭阀孔。 第一圆柱形部分与第二圆柱形部分熔合。 圆形密封件安装在形成在燃料箱上的安装孔中，其内孔安装在第一圆筒部分的外圆周表面上。

公开(公告)号：US07556345B2

公开(公告)日：2009-07-07

申请号：US11103576

申请日：2005-04-12

申请人： Akio Suzuki ,  Kiyoharu Tanaka ,  Yoshihiro Takada ,  Yasushi Miura ,  Nobuhiko Ogata

发明人： Akio Suzuki ,  Kiyoharu Tanaka ,  Yoshihiro Takada ,  Yasushi Miura ,  Nobuhiko Ogata

IPC分类号： B41J29/38 ,  B41J2/145 ,  B41J2/15

CPC分类号： B41J2/2139 ,  B41J2/2132 ,  G06K15/105 ,  G06K2215/0085 ,  G06K2215/101 ,  G06K2215/111 ,  H04N1/00002 ,  H04N1/00015 ,  H04N1/00031 ,  H04N1/00058 ,  H04N1/00063 ,  H04N1/00082 ,  H04N1/128 ,  H04N1/1906 ,  H04N1/1911 ,  H04N1/1915 ,  H04N1/50

摘要： An image recording apparatus records an image on a recording medium by causing a recording head having an arrangement of a plurality of recording elements to conduct its main scanning for the recording medium interrelatedly in the direction opposite to the arrangement of the recording elements. The apparatus comprises a setting device to set the number of main scannings by the recording head; a main scanning device to perform recording by plural numbers of main scannings with respect to one pixel by causing the recording head to conduct its main scannings for the same recording area of the recording medium in accordance with the number set by the setting device; and a sub-scanning device to cause the recording head and the recording medium to be sub-scanned interrelatedly per main scanning in an amount smaller than the width of the arrangement of the recording elements of the recording head. Hence, even if a disabled ejection occurs in one scanning at the time of recording by a multi-scanning, the missing dot is complemented by the following scan to make it possible to obtain an image having no image defects at all times.

摘要翻译： 图像记录装置通过使具有多个记录元件的布置的记录头在与记录元件的布置相反的方向上相互关联地进行记录介质的主扫描，将图像记录在记录介质上。 该装置包括：设置装置，用于设定记录头的主扫描次数; 主扫描装置，通过使记录头根据由设定装置设定的号码对记录介质的相同记录区域进行主扫描，通过多个主扫描执行相对于一个像素的记录; 以及副扫描装置，用于使记录头和记录介质以相对于记录头的记录元件的布置的宽度的量的主扫描相互相关地副扫描。 因此，即使在通过多次扫描的记录时的一次扫描中发生禁用的喷射，通过以下扫描补充丢失的点，使得可以始终获得没有图像缺陷的图像。

公开(公告)号：US06435643B1

公开(公告)日：2002-08-20

申请号：US09219893

申请日：1998-12-24

申请人： Yasushi Miura ,  Yoshiko Miyashita ,  Shizuko Fukuda

发明人： Yasushi Miura ,  Yoshiko Miyashita ,  Shizuko Fukuda

IPC分类号： B41J29393

CPC分类号： B41J2/04508 ,  B41J2/04516 ,  B41J2/0458 ,  B41J19/142 ,  B41J29/393

摘要： A density difference correction signal is generated for correcting a density difference upon forward path printing and backward path printing by density difference correction signal generating apparatus to store the generated density difference correction signal in an unevenness correction RAM. A predetermined correction line in a HS table memory is selected depending upon the density difference correction signal. By the selected correction line, the density correction of the image data of forward path printing and backward path printing is performed to output the image data.

摘要翻译： 产生浓度差校正信号，用于通过密度差校正信号发生装置在正向路径打印和反向路径打印时校正浓度差，以将生成的浓度差校正信号存储在不均匀校正RAM中。 根据密度差校正信号来选择HS表存储器中的预定校正线。 通过选择的校正线，执行前向路径打印和反向路径打印的图像数据的浓度校正以输出图像数据。

公开(公告)号：US6142619A

公开(公告)日：2000-11-07

申请号：US702859

申请日：1996-08-26

申请人： Yasushi Miura ,  Yoshiko Miyashita

发明人： Yasushi Miura ,  Yoshiko Miyashita

IPC分类号： B41J2/01 ,  B41J2/07 ,  B41J2/21 ,  B41J3/407 ,  B41M5/00 ,  D06B11/00 ,  D06P5/00 ,  D06P5/30

CPC分类号： D06P5/30 ,  B41J2/01 ,  B41J2/2128 ,  B41J3/4078 ,  D06B11/0059

摘要： An object is to provide ink jet printed products superior in the image quality such that ink jet printing onto the cloths satisfy the various conditions regarding the density, resolution, and graininess of dot. To accomplish this object, when an image is formed by a number of dots obtained by discharging the ink from a print head to attach the ink onto the cloths, the ink amount discharged from the printing head onto the cloths is controlled to produce ink jet printed products so that the average value of equivalent circle diameter for each dot after image formation may be three-fourths or less the average value of diameters of fibers constituting the cloths. Thereby, ink jet printed products excellent in image quality can be obtained with blurs reduced and high graininess of dot.

摘要翻译： 目的在于提供优异的图像质量的喷墨打印产品，使得在布上的喷墨印刷满足关于点的密度，分辨率和颗粒度的各种条件。 为了实现该目的，当通过从打印头排出油墨而获得的多个点形成图像以将油墨附着到布上时，将从打印头排出的油墨量控制在布上以产生喷墨打印 使得图像形成后的每个点的当量圆直径的平均值可以是构成布的纤维的直径的平均值的四分之三。 由此，可以获得图像质量优异的喷墨打印产品，模糊减少和点纹理性高。

公开(公告)号：US6000776A

公开(公告)日：1999-12-14

申请号：US15054

申请日：1998-01-28

申请人： Akio Suzuki ,  Toshimitsu Danzuka ,  Haruhiko Moriguchi ,  Yoshihiro Takada ,  Yasushi Miura ,  Hisashi Fukushima ,  Masami Izumizaki ,  Nobuhiko Takekoshi ,  Nobuyuki Watanabe ,  Eiichi Takagi ,  Haruhiko Takahashi

发明人： Akio Suzuki ,  Toshimitsu Danzuka ,  Haruhiko Moriguchi ,  Yoshihiro Takada ,  Yasushi Miura ,  Hisashi Fukushima ,  Masami Izumizaki ,  Nobuhiko Takekoshi ,  Nobuyuki Watanabe ,  Eiichi Takagi ,  Haruhiko Takahashi

IPC分类号： B41J2/21 ,  B41J11/00 ,  B41J29/393 ,  H04N1/401 ,  H04N1/60

CPC分类号： B41J2/2139 ,  B41J11/009 ,  B41J11/0095 ,  B41J29/393 ,  H04N1/4015 ,  H04N1/6033 ,  B41J2/1707 ,  B41J2202/12

摘要： An image forming apparatus includes reading means for reading the density of a test pattern corresponding to each of plural recording elements of a recording head, the recording elements being arranged in an array, and the test pattern being recorded by the recording elements. An eliminating means eliminates error information, recorded from an area outside a test pattern are, from density information obtained by the reading means when the density of a test pattern end portion corresponding to an end portion of the array of plural of recording elements is determined. A means is provided for uniforming the image densities in correspondence with the plurality of recording elements based on density information from which the error information is eliminated by the eliminating means.

摘要翻译： 图像形成装置包括读取装置，用于读取与记录头的多个记录元件中的每一个相对应的测试图案的浓度，记录元件被排列成阵列，并且测试图案被记录元件记录。 当确定与多个记录元件的阵列的端部相对应的测试图案端部的密度时，从读取装置获得的密度信息中消除从测试图案之外的区域记录的错误信息。 提供了一种装置，用于基于由消除装置消除错误信息的密度信息，使与多个记录元件相对应的图像浓度均匀化。

公开(公告)号：US5771049A

公开(公告)日：1998-06-23

申请号：US338836

申请日：1994-11-14

申请人： Yasushi Miura ,  Toshiaki Mabuchi

发明人： Yasushi Miura ,  Toshiaki Mabuchi

IPC分类号： B41J2/01 ,  B41J2/05 ,  B41J2/175

CPC分类号： B41J2/04528 ,  B41J2/04563 ,  B41J2/0458

摘要： An ink-jet printer for printing an imaging using an ink-jet head has a heater for holding the temperature of the ink-jet head above a predetermined temperature. The temperature of the ink-jet head is held above the predetermined temperature at the time of a recording operation. When the recording operation ends, elapsed time from the end of recording is measured and, when elapsed time attains a predetermined time, current fed to the header is stopped. From this point onward, the temperature of the ink-jet head is held at a temperature below that which prevails at the time of recording until the next recording operation begins.

摘要翻译： 用于使用喷墨头打印成像的喷墨打印机具有用于将喷墨头的温度保持在预定温度以上的加热器。 在记录操作时，喷墨头的温度保持在预定温度以上。 当记录操作结束时，测量从记录结束起的经过时间，并且当经过时间达到预定时间时，停止馈送到报头的电流。 从这一点开始，喷墨头的温度保持在低于记录时所占的温度，直到下一个记录操作开始。

公开(公告)号：US5579438A

公开(公告)日：1996-11-26

申请号：US527103

申请日：1995-09-12

申请人： Satoshi Kaneko ,  Tokuharu Kaneko ,  Hiroaki Tsuchiya ,  Nobuo Nakazawa ,  Hisashi Fukushima ,  Yasushi Miura ,  Nobuhiko Takekoshi

发明人： Satoshi Kaneko ,  Tokuharu Kaneko ,  Hiroaki Tsuchiya ,  Nobuo Nakazawa ,  Hisashi Fukushima ,  Yasushi Miura ,  Nobuhiko Takekoshi

IPC分类号： B41J2/165 ,  B41J29/393 ,  G03G15/00 ,  G03G15/20 ,  G06F9/44

CPC分类号： G03G15/50 ,  B41J2/16538 ,  B41J29/393 ,  G03G15/2003 ,  G03G15/2039 ,  B41J2/16541 ,  G03G2215/00118 ,  G03G2215/20 ,  Y10S706/90

摘要： An image forming apparatus for forming an image on a recording material comprising: a plurality of processing devices for forming the image; a detector for detecting at least a quantity of state relating to a control of the processing devices; a fuzzy inference computer for inferring, in accordance with the quantity of state, a quantity of control for use to control the processing devices.

摘要翻译： 一种用于在记录材料上形成图像的图像形成装置，包括：多个用于形成图像的处理装置; 检测器，用于检测与所述处理装置的控制有关的至少一定数量的状态; 一种模糊推理计算机，用于根据状态量来推断用于控制处理装置的控制量。

公开(公告)号：US5539526A

公开(公告)日：1996-07-23

申请号：US399530

申请日：1995-03-07

申请人： Akio Suzuki ,  Hisashi Fukushima ,  Haruhiko Moriguchi ,  Yasushi Miura ,  Toshimitsu Danzuka

发明人： Akio Suzuki ,  Hisashi Fukushima ,  Haruhiko Moriguchi ,  Yasushi Miura ,  Toshimitsu Danzuka

IPC分类号： H04N1/32 ,  H04N1/401 ,  H04N1/40 ,  H04N1/034

CPC分类号： H04N1/32793 ,  H04N1/32117 ,  H04N1/4015 ,  H04N2201/3204 ,  H04N2201/3278

摘要： An image recording apparatus comprises an interface for inputting a binary image signal, a binary-multi-value converter that converts the input binary image signal into a multi-value image signal, a corrector for correcting the converted multi-value image signal according to characteristic data of a recording element, and a driver for driving the recording element according to the corrected multi-value image signal, thereby performing image recording.

摘要翻译： 一种图像记录装置，包括用于输入二进制图像信号的接口，将输入的二进制图像信号转换为多值图像信号的二进制多值转换器，用于根据特性校正转换的多值图像信号的校正器 记录元件的数据和用于根据校正的多值图像信号驱动记录元件的驱动器，从而进行图像记录。

公开(公告)号：US5410390A

公开(公告)日：1995-04-25

申请号：US26780

申请日：1993-03-05

申请人： Yasushi Miura ,  Hisashi Fukushima

发明人： Yasushi Miura ,  Hisashi Fukushima

IPC分类号： G03G15/01 ,  G03G15/16 ,  G03G15/14

CPC分类号： G03G15/1635

摘要： An image forming apparatus includes image bearing member; a toner image forming device for forming a toner image on the image bearing member; a transfer material carrying member carrying a transfer material; a transfer charging member for transferring the toner image from the image bearing member onto a transfer material carried on the transfer material carrying member, the transfer charging member being contactable to a backside of the transfer material carrying member not contactable to the transfer material; wherein (.alpha..sub.B +.alpha..sub.C).alpha..sub.B .ltoreq.100 is satisfied where .alpha..sub.B is a resistance of the transfer charging member, and .alpha..sub.C is a constant resistance between the transfer charging member and the transfer material carrying member.

摘要翻译： 图像形成装置包括图像承载部件; 调色剂图像形成装置，用于在图像承载部件上形成调色剂图像; 承载转印材料的转印材料承载构件; 用于将调色剂图像从图像承载部件转印到承载在转印材料承载部件上的转印材料上的转印充电部件，转印充电部件可接触到不能与转印材料接触的转印材料承载部件的背面; 其中αB是转印充电元件的电阻，αC是转印充电元件和转印材料承载元件之间的恒定电阻，则满足（αB +αC）αB <100。

公开(公告)号：US5353052A

公开(公告)日：1994-10-04

申请号：US698561

申请日：1991-05-10

申请人： Akio Suzuki ,  Toshimitsu Danzuka ,  Haruhiko Moriguchi ,  Yoshihiro Takada ,  Yasushi Miura ,  Hisashi Fukushima ,  Masami Izumizaki ,  Nobuhiko Takekoshi ,  Nobuyuki Watanabe ,  Eiichi Takagi ,  Haruhiko Takahashi

发明人： Akio Suzuki ,  Toshimitsu Danzuka ,  Haruhiko Moriguchi ,  Yoshihiro Takada ,  Yasushi Miura ,  Hisashi Fukushima ,  Masami Izumizaki ,  Nobuhiko Takekoshi ,  Nobuyuki Watanabe ,  Eiichi Takagi ,  Haruhiko Takahashi

IPC分类号： B41J2/165 ,  B41J2/21 ,  B41J2/36 ,  B41J11/00 ,  B41J29/393 ,  H04N1/401 ,  H04N1/60 ,  B41J2/05

CPC分类号： B41J2/3555 ,  B41J11/009 ,  B41J11/0095 ,  B41J2/16588 ,  B41J2/2135 ,  B41J2/2139 ,  B41J2/36 ,  B41J29/393 ,  H04N1/4015 ,  H04N1/6033 ,  B41J2/1707 ,  B41J2202/12

摘要： A correction data production apparatus includes a detecting unit for reading a test pattern formed by a recording head having a plurality of recording elements constituting an array, and for detecting a density distribution of a range of the array of the plurality of recording elements, a corresponding unit for causing the density distribution detected by the detecting unit to correspond to the plurality of recording elements on the basis of a reference position where a density of an end portion of the density distribution reaches a predetermined threshold value, a production unit for producing correction data for an image formation density uniforming drive conditions in correspondence with the plurality of recording elements on the basis of the density distribution corresponded by the corresponding unit, and a changing unit for changing the threshold value in accordance with characteristics of the test pattern.

摘要翻译： 校正数据生成装置包括检测单元，用于读取由具有构成阵列的多个记录元件的记录头形成的测试图案，并且用于检测多个记录元件阵列的范围的浓度分布， 单元，用于使所述检测单元检测到的所述密度分布基于所述密度分布的端部的密度达到预定阈值的参考位置对应于所述多个记录元件;生成单元，用于产生校正数据 对应于与所述多个记录元件相对应的图像形成密度均匀驱动条件，所述驱动条件基于由所述对应单元对应的密度分布;以及改变单元，用于根据所述测试图案的特性来改变所述阈值。