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：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：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。

公开(公告)号：US5298926A

公开(公告)日：1994-03-29

申请号：US752278

申请日：1991-08-28

申请人： Hisashi Fukushima ,  Yasushi Miura ,  Nobuhiko Takekoshi

发明人： Hisashi Fukushima ,  Yasushi Miura ,  Nobuhiko Takekoshi

IPC分类号： B41J2/18 ,  B41J2/02 ,  B41J2/05 ,  B41J2/085 ,  B41J2/09 ,  B41J2/12 ,  B41J2/14 ,  B41J2/185 ,  G01D15/16

CPC分类号： B41J2/14016 ,  B41J2/02 ,  B41J2/09 ,  B41J2/12

摘要： An ink jet recording apparatus for performing recording by discharging ink onto a recording medium from a discharging port provided for a recording head comprises a first electrode and a second electrode arranged for attracting unwanted ink discharged from the discharging port, and a power source for applying voltages of opposite polarities to each other to the first electrode and second electrode. This makes it possible to efficiently remove unwanted droplets which are generated at the time of recording, so that more stable and reliable recording can be performed.

摘要翻译： 一种喷墨记录装置，用于通过从设置在记录头上的排出口将油墨喷射到记录介质上进行记录，包括：第一电极和第二电极，用于吸引从排放口排出的不需要的墨;以及第二电极，用于施加电压 相对极性彼此相对于第一电极和第二电极。 这使得可以有效地去除在记录时产生的不想要的液滴，从而可以进行更稳定和可靠的记录。

公开(公告)号：US5997123A

公开(公告)日：1999-12-07

申请号：US696092

申请日：1991-05-06

申请人： Nobuhiko Takekoshi ,  Yoshihiro Takada ,  Toshimitsu Danzuka ,  Yasushi Miura ,  Haruhiko Moriguchi

发明人： Nobuhiko Takekoshi ,  Yoshihiro Takada ,  Toshimitsu Danzuka ,  Yasushi Miura ,  Haruhiko Moriguchi

IPC分类号： B41J2/01 ,  B41J2/205 ,  B41J29/46 ,  H04N1/401 ,  H04N1/407 ,  B41J29/38 ,  B41J29/393

CPC分类号： H04N1/4078 ,  H04N1/4015

摘要： An image recording apparatus for recording an image by using a plurality of recording elements which are driven an accordance with an image signal includes a first correction unit for correcting driving conditions of the recording element, and a second correction unit for correcting a level of the image signal, wherein a variation in the recording elements is corrected by a combination of the first and second correction units. A driving voltage or a width of drive pulse which is applied to each recording element is controlled as a driving condition, thereby making uniform an uneven image density.

摘要翻译： 一种用于通过使用根据图像信号驱动的多个记录元件来记录图像的图像记录装置包括用于校正记录元件的驱动条件的第一校正单元和用于校正图像的电平的第二校正单元 信号，其中通过第一和第二校正单元的组合来校正记录元件的变化。 将驱动电压或施加到每个记录元件的驱动脉冲的宽度作为驱动条件进行控制，从而使图像浓度均匀。

公开(公告)号：US5835681A

公开(公告)日：1998-11-10

申请号：US698661

申请日：1996-08-16

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 detecter for detecting at least a quantity of state relating to a control of the processing devices; an 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; 用于检测与所述处理装置的控制相关的至少一定数量的状态的检测器; 推断计算机，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：US5451989A

公开(公告)日：1995-09-19

申请号：US952699

申请日：1992-09-28

申请人： Hidejiro Kadowaki ,  Ken Tsuchii ,  Masafumi Wataya ,  Toshiyuki Yanaka ,  Haruhiko Takahashi ,  Makoto Takamiya ,  Kosuke Yamamoto ,  Yasushi Miura ,  Nobuhiko Takekoshi ,  Hisashi Fukushima ,  Yasushi Murayama ,  Haruhiko Moriguchi

发明人： Hidejiro Kadowaki ,  Ken Tsuchii ,  Masafumi Wataya ,  Toshiyuki Yanaka ,  Haruhiko Takahashi ,  Makoto Takamiya ,  Kosuke Yamamoto ,  Yasushi Miura ,  Nobuhiko Takekoshi ,  Hisashi Fukushima ,  Yasushi Murayama ,  Haruhiko Moriguchi

IPC分类号： B41J29/377 ,  B41J2/05

CPC分类号： B41J29/377 ,  F28D15/0233 ,  F28D15/0275 ,  B41J2202/08 ,  B41J2202/21 ,  F28F1/14 ,  F28F1/24 ,  F28F1/32 ,  F28F27/02 ,  F28F3/048

摘要： An ink jet recording apparatus records by discharging ink from plural recording heads toward a recording medium. Each of the recording heads has a heat pipe mounted thereon, and protruding therefrom so as to have a length which is greater than the recording width of the corresponding recording head. The protruding portions of each heat pipe extending from the recording heads have a heat discharging member attached thereto. That member constitutes a single blower fan for applying an air stream to the heat discharging members corresponding to the recording head, and plural air stream control means for applying the air stream produced by the blower fan to the heat discharging members individually or independently.

摘要翻译： 喷墨记录装置通过从多个记录头朝向记录介质排出墨来记录。 每个记录头具有安装在其上并从其突出的热管，其长度大于相应记录头的记录宽度。 从记录头延伸的每个热管的突出部分具有安装在其上的散热构件。 该构件构成用于将空气流施加到与记录头相对应的排热构件的单个鼓风机风扇，以及多个气流控制装置，用于将由鼓风机产生的空气流单独地或独立地施加到散热构件。

公开(公告)号：US5414501A

公开(公告)日：1995-05-09

申请号：US266450

申请日：1994-06-28

申请人： Yasushi Miura ,  Nobuhiko Takekoshi

发明人： Yasushi Miura ,  Nobuhiko Takekoshi

IPC分类号： G03G15/01 ,  G03G15/16 ,  G03G15/23

CPC分类号： G03G15/1675 ,  G03G15/0131 ,  G03G15/235

摘要： An image forming apparatus including an image bearing member for bearing a toner image; a transfer material carrying member for carrying a transfer material, the transfer material being a dielectric sheet; a transferring member for transferring the toner image from the image bearing member onto the transfer material carried on the transfer material carrying member, the transferring member being contactable to a back side of the transfer material carrying member; current controller for keeping constant current supplied to the transferring member; wherein after the toner image is transferred onto a first surface of the transfer material, a toner image can be transferred onto the second surface of the same transfer material; and wherein when the toner image is transferred onto the second surface, the current controller supplies the transferring member with a predetermined current.

摘要翻译： 一种图像形成装置，包括用于承载调色剂图像的图像承载部件; 用于承载转印材料的转印材料承载构件，所述转印材料是电介质片材; 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部件，该转印部件可与转印材料承载部件的背面接触; 用于保持提供给转印部件的恒定电流的电流控制器; 其中在将调色剂图像转印到转印材料的第一表面上之后，可以将调色剂图像转印到相同转印材料的第二表面上; 并且其中当所述调色剂图像被转印到所述第二表面上时，所述电流控制器向所述转印部件提供预定电流。

公开(公告)号：US5428379A

公开(公告)日：1995-06-27

申请号：US113804

申请日：1993-08-31

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

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 utilizing an ink jet recording head and including a plurality of processing devices for forming the image; a detector which detects a quantity of a state, i.e. temperature, humidity, idle time, suspened dust, etc., related to a control of the image processing devices; and an inferrence computer which uses fuzzy logic in analizing the detected quantity of state to control the processing devices.

摘要翻译： 一种利用喷墨记录头并包括用于形成图像的多个处理装置的图像形成装置; 检测器，其检测与图像处理装置的控制相关的状态量即温度，湿度，空闲时间，悬浮灰尘等; 以及使用模糊逻辑分析检测到的状态量来控制处理装置的推断计算机。

公开(公告)号：US5402160A

公开(公告)日：1995-03-28

申请号：US288702

申请日：1994-08-12

申请人： Hidejiro Kadowaki ,  Ken Tsuchii ,  Masafumi Wataya ,  Toshiyuki Yanaka ,  Haruhiko Takahashi ,  Makoto Takamiya ,  Kosuke Yamamoto ,  Yasushi Miura ,  Nobuhiko Takekoshi ,  Hisashi Fukushima ,  Yasushi Murayama ,  Haruhiko Moriguchi

发明人： Hidejiro Kadowaki ,  Ken Tsuchii ,  Masafumi Wataya ,  Toshiyuki Yanaka ,  Haruhiko Takahashi ,  Makoto Takamiya ,  Kosuke Yamamoto ,  Yasushi Miura ,  Nobuhiko Takekoshi ,  Hisashi Fukushima ,  Yasushi Murayama ,  Haruhiko Moriguchi

IPC分类号： B41J29/377 ,  B41J2/05

CPC分类号： B41J29/377 ,  F28D15/0233 ,  F28D15/0275 ,  B41J2202/08 ,  B41J2202/21 ,  F28F1/14 ,  F28F1/24 ,  F28F1/32 ,  F28F27/02 ,  F28F3/048

摘要： An ink jet recording apparatus with plural full-line type recording heads has a heat pipe associated with each recording head. The heat pipes are connected together at a common portion in various ways, such as by a heat-conductive block, one or more additional heat pipes or a container with a heat transferring liquid medium. Such an arrangement enables more efficient and compact temperature control of the recording heads.

摘要翻译： 具有多个全线型记录头的喷墨记录装置具有与每个记录头相关联的热管。 热管以各种方式在公共部分连接在一起，例如通过导热块，一个或多个额外的热管或具有传热液体介质的容器。 这种布置使记录头的更有效和紧凑的温度控制成为可能。