公开(公告)号：US20100302301A1

公开(公告)日：2010-12-02

申请号：US12787634

申请日：2010-05-26

申请人： Yuhei Oikawa ,  Taku Yokozawa ,  Kazuo Suzuki ,  Satoshi Hayashi

发明人： Yuhei Oikawa ,  Taku Yokozawa ,  Kazuo Suzuki ,  Satoshi Hayashi

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/0456 ,  B41J2/04563 ,  B41J2/0458

摘要： There is an object of providing a printing apparatus which can restrict a variation in ejection characteristic of an ink droplet due to a temperature change of a printing head to restrict degradation in an image. The printing apparatus adjusts temperatures of the print head to first and second temperature so as to measure ejection characteristics of the print head at the first and second temperature. Then, a driving condition is generated based on the measured ejection characteristics and a printing is performed based on the measured ejection characteristics.

摘要翻译： 本发明的目的是提供一种打印装置，其可以限制由于打印头的温度变化引起的墨滴的喷射特性的变化，从而限制图像的劣化。 打印装置将打印头的温度调节到第一和第二温度，以便测量在第一和第二温度下的打印头的喷射特性。 然后，基于测量的喷射特性产生驱动条件，并且基于测量的喷射特性进行打印。

公开(公告)号：US07517044B2

公开(公告)日：2009-04-14

申请号：US11063615

申请日：2005-02-24

申请人： Kazuo Suzuki ,  Daigoro Kanematsu ,  Rie Takekoshi ,  Mitsutoshi Nagamura ,  Naoko Baba

发明人： Kazuo Suzuki ,  Daigoro Kanematsu ,  Rie Takekoshi ,  Mitsutoshi Nagamura ,  Naoko Baba

IPC分类号： B41J2/165

CPC分类号： B41J2/16526

摘要： In an inkjet printing apparatus which performs printing on a printing medium using an inkjet printhead for discharging ink, preliminary discharge, where ink discharge irrespective of printing is performed at the time of print execution, is performed under a predetermined condition to obtain information regarding a discharge state of the printhead. Based on the obtained information, an execution condition of the preliminary discharge is controlled. By virtue of this control, an execution condition (parameter) of the preliminary discharge can appropriately be controlled in accordance with the discharge state of the printhead, in which the ink drying state and the increased viscosity state of ink vary depending on individual differences, usage environment, usage histories (durability) and so on.

摘要翻译： 在使用喷墨打印头在打印介质上进行打印以喷墨的喷墨打印设备中，在预定条件下执行在打印执行时不执行打印的墨排出的预排出，以获得关于放电的信息 打印头的状态。 基于获得的信息，控制初步放电的执行条件。 通过该控制，可以根据打印头的排出状态适当地控制预排出的执行条件（参数），其中墨水干燥状态和墨水的增加的粘度状态根据个体差异而变化，使用 环境，使用历史（耐久性）等。

公开(公告)号：US07441309B2

公开(公告)日：2008-10-28

申请号：US11783836

申请日：2007-04-12

申请人： Kazuo Suzuki ,  Shinji Shimada

发明人： Kazuo Suzuki ,  Shinji Shimada

IPC分类号： E05D11/10

CPC分类号： A45C13/005 ,  A45D33/006 ,  A45D40/221 ,  Y10T16/53607 ,  Y10T16/53613 ,  Y10T16/53615 ,  Y10T16/540254 ,  Y10T16/540255

摘要： A hinge includes first hinge connectors having first shaft holes drilled and which are disposed at a rear of a synthetic resin case body that may contain a cosmetic material; a second hinge connector having a second shaft hole drilled and which is disposed at a rear of a synthetic resin lid that opens or closes with respect to the case body. The hinge also includes synthetic resin hinge shafts inserted through the first shaft holes, the second shaft hole, and two protruded fitting parts with a shape of a short cylinder disposed so as to project from end faces of the first hinge connectors and come in abutment with two U-shaped, recessed fitting parts disposed on end faces of the second hinge connector. The recessed fitting parts have an opening to a front side the lid, the opening having a width substantially equal to a diameter of the protruded fitting parts, the recessed fitting parts having a center of curvature that corresponds to a center of the second shaft hole and have a radius of curvature of substantially the same radius of curvature the protruded fitting parts. The hinge prevents shearing forces from acting on the hinge shafts and protects the hinge shafts against shearing fracture.

摘要翻译： 铰链包括第一铰链连接器，其具有钻出的第一轴孔，并且设置在可容纳化妆品材料的合成树脂壳体的后部; 第二铰链连接器，其具有钻出的第二轴孔，并且设置在合成树脂盖的相对于壳体开口或关闭的后部。 铰链还包括通过第一轴孔插入的合成树脂铰链轴，第二轴孔和两个具有短圆筒形状的突出配件部分，其设置成从第一铰链连接器的端面突出并与 设置在第二铰链连接器的端面上的两个U形凹入的配合部件。 凹入的配件部分具有到前侧的开口，该开口的宽度基本上等于突出配件的直径，凹入的配合部分具有对应于第二轴孔的中心的曲率中心， 具有与突出配合部分基本上相同的曲率半径的曲率半径。 铰链防止剪切力作用在铰链轴上，并保护铰链轴免受剪切断裂。

公开(公告)号：US07367643B2

公开(公告)日：2008-05-06

申请号：US11448785

申请日：2006-06-08

申请人： Tomomi Furuichi ,  Daigoro Kanematsu ,  Mitsutoshi Nagamura ,  Takao Ogata ,  Kazuo Suzuki

发明人： Tomomi Furuichi ,  Daigoro Kanematsu ,  Mitsutoshi Nagamura ,  Takao Ogata ,  Kazuo Suzuki

IPC分类号： B41J2/205

CPC分类号： B41J2/205 ,  B41J2/2107 ,  B41J13/0027

摘要： For a serial inkjet printing apparatus that performs printing by employing ink having different properties, the occurrence of smear is prevented without decreasing the printing speed more than necessary. A high duty area, i.e., a unit area for which a large amount of ink is applied, is detected in a preceding printing medium. Then, while taking into account the scanning direction (ink application order) in which the detected high duty area has been printed, the period until the following printing medium is permitted to contact the high duty area is determined. Then, during printing of the following printing medium, the printing operation is delayed, so that, within the determined period of time, the following printing medium does not contact the high duty area of the preceding printing medium.

摘要翻译： 对于通过使用具有不同性质的油墨进行打印的串行喷墨打印设备，防止污迹的发生而不会降低打印速度。 在前面的打印介质中检测到高占空比区域，即施加大量墨水的单位面积。 然后，考虑到已经打印了检测到的高占空比区域的扫描方向（墨水施加顺序），确定直到下一个打印介质被允许接触高占空比区域的时间段。 然后，在打印下列打印介质期间，打印操作被延迟，使得在所确定的时间段内，以下打印介质不接触前面的打印介质的高占空比区域。

公开(公告)号：US20080074405A1

公开(公告)日：2008-03-27

申请号：US11902169

申请日：2007-09-19

申请人： Kouichi Nishimura ,  Kazuo Suzuki

发明人： Kouichi Nishimura ,  Kazuo Suzuki

IPC分类号： G06F3/038 ,  H03F3/45

CPC分类号： H03F3/45219 ,  H03F3/45744 ,  H03F3/45753 ,  H03F2203/45091 ,  H03F2203/45212 ,  H03F2203/45616 ,  H03F2203/45726

摘要： It was difficult to design an operational amplifier which can cancel an offset to drive a liquid crystal display. An operational amplifier includes: a first differential pair having a first transistor and a second transistor of a first conduction type; a second differential pair having a third transistor and a fourth transistor of a second conduction type; a first floating current source; a second floating current source; and an output stage having a fifth transistor and a sixth transistor, in which, when an input signal is applied to the first and third transistor, an electric current which flows into the fifth transistor and the sixth transistor is set by the first floating current source, and when the input signal is applied to the second and fourth transistor, an electric current which flows into the fifth transistor and the sixth transistor is set by the second floating current source.

摘要翻译： 难以设计可以消除偏移以驱动液晶显示器的运算放大器。 运算放大器包括：具有第一晶体管和第一导电类型的第二晶体管的第一差分对; 具有第三晶体管和第二导电类型的第四晶体管的第二差分对; 第一个浮动电流源; 第二个浮动电流源; 以及具有第五晶体管和第六晶体管的输出级，其中当输入信号施加到第一和第三晶体管时，流入第五晶体管和第六晶体管的电流由第一浮置电流源 并且当输入信号被施加到第二和第四晶体管时，流入第五晶体管和第六晶体管的电流被第二浮动电流源设置。

公开(公告)号：US07347519B2

公开(公告)日：2008-03-25

申请号：US11132191

申请日：2005-05-19

申请人： Mitsutoshi Nagamura ,  Daigoro Kanematsu ,  Naoko Baba ,  Kazuo Suzuki ,  Tomomi Furuichi

发明人： Mitsutoshi Nagamura ,  Daigoro Kanematsu ,  Naoko Baba ,  Kazuo Suzuki ,  Tomomi Furuichi

IPC分类号： B41J29/38

CPC分类号： B41J2/0457 ,  B41J2/0458

摘要： A printing apparatus is provided which can utilize a power supply to its maximum capacity without overly degrading throughput. A print area that can be printed in one scan of a print head is divided into a plurality of blocks. The number of data indicating print in each block is detected. Then the detected value is compared with a plurality of thresholds. Based on a result of the comparison, a scan speed of the print head and the number of scans are determined. This arrangement allows for a selection of an optimum printing method from among a plurality of scan speeds and a plurality of divided printing modes even when an image that may cause a CURRENT in excess of the maximum power supply capacity to flow is printed. With this printing apparatus it is possible to execute printing fully utilizing the power supply capacity without overly degrading throughput.

摘要翻译： 提供一种能够使电源达到其最大容量而不会过度降低吞吐量的打印装置。 可以在打印头的一次扫描中打印的打印区域被分成多个块。 检测在每个块中指示打印的数据的数量。 然后将检测值与多个阈值进行比较。 基于比较的结果，确定打印头的扫描速度和扫描次数。 这种布置允许打印从多个扫描速度和多个分割的打印模式中选择最佳打印方法，即使当可能导致超过最大供电能力的电流流动的图像被打印时。 利用该打印装置，可以充分利用电源容量执行打印，而不会过度降低吞吐量。

公开(公告)号：US07291401B2

公开(公告)日：2007-11-06

申请号：US10486667

申请日：2002-09-04

申请人： Kazuo Suzuki ,  Iyoshi Watanabe

发明人： Kazuo Suzuki ,  Iyoshi Watanabe

IPC分类号： B32B15/04 ,  B32B15/18 ,  B32B15/20

CPC分类号： C23C28/3225 ,  C23C22/83 ,  C23C28/00 ,  C23C28/345 ,  C23C2222/10 ,  C25D5/10 ,  C25D5/48 ,  Y10T428/12569 ,  Y10T428/12611 ,  Y10T428/12799 ,  Y10T428/12847 ,  Y10T428/12903 ,  Y10T428/12917 ,  Y10T428/12937 ,  Y10T428/12944 ,  Y10T428/12951 ,  Y10T428/12972

摘要： A steel material that has on its surface a non-hexavalent-chromium type corrosion-resistant coating film formed by a composite of a metal layer and a resin layer. The steel material having or not having a copper layer is formed with 1) a Zn and/or Zn-based alloy layer, 2) a Zn/Ni alloy layer which is on this Zn and/or Zn-based alloy layer, 3) a de-Zn layer which is on the Zn/Ni alloy layer and is obtained by chemically treating the surface of the Zn/Ni alloy layer, and 4) at least one resin covering layer which is on this de-Zn layer, which are successively formed to make a corrosion-resistant coating film, the corrosion-resistant coating film, which is superior in adhesion between the metal layer and resin layer, being obtained by way of taking into account the use of a trivalent chromium type chromate layer instead of a hexavalent chromium type chromate layer (which is a substance that places a burden on the environment).

摘要翻译： 在其表面上具有通过金属层和树脂层的复合体形成的非六价铬型耐腐蚀涂膜的钢材。 具有或不具有铜层的钢材由1）Zn和/或Zn基合金层形成，2）在该Zn和/或Zn基合金层上的Zn / Ni合金层，3） Zn / Ni合金层上的脱Zn层，通过化学处理Zn / Ni合金层的表面而获得，4）在该脱Zn层上至少有一层树脂被覆层， 通过连续地形成耐腐蚀涂膜，通过考虑使用三价铬型铬酸盐层而获得的，金属层和树脂层之间的粘附性优异的耐腐蚀涂膜，而不是 六价铬型铬酸盐层（这是对环境造成负担的物质）。

公开(公告)号：US07290858B2

公开(公告)日：2007-11-06

申请号：US11150125

申请日：2005-06-13

申请人： Tomomi Furuichi ,  Rie Takekoshi ,  Daigoro Kanematsu ,  Naoko Baba ,  Kazuo Suzuki ,  Mitsutoshi Nagamura

发明人： Tomomi Furuichi ,  Rie Takekoshi ,  Daigoro Kanematsu ,  Naoko Baba ,  Kazuo Suzuki ,  Mitsutoshi Nagamura

IPC分类号： B41J2/205

CPC分类号： B41J2/2056 ,  B41J2/16526

摘要： The image quality deterioration due to the collection of dots of low-lightness by the preliminary ejection is prevented, in the case of performing the ink ejection for preliminary ejection during the printing onto printing paper. More specifically, the preliminary ejection pattern is set as a pattern in which the distance between a cyan dot of relatively low-lightness and a magenta dot is longer than a distance between a yellow dot of relatively high-lightness and a cyan dot nearest the yellow dot among low-lightness colors. Closely forming dots of low-lightness that would be perceived as a group of collected dots can be prevented, thereby performing printing that will not deteriorate the printing quality due to the paper preliminary ejection.

摘要翻译： 在对打印纸进行打印时，进行用于预喷射的墨水排出的情况下，防止了通过预喷射而收集低亮点的图像质量恶化。 更具体地说，预先排出图案被设定为相对低亮度的青色点与品红点之间的距离长于相对高亮度的黄点与最接近黄色的青色点之间的距离的图案 点在低亮度的颜色之间。 可以防止将被认为是一组收集的点的低亮度的紧密形成的点，从而执行不会由于纸张预先喷射而导致的打印质量劣化的打印。

公开(公告)号：US20070247408A1

公开(公告)日：2007-10-25

申请号：US11785755

申请日：2007-04-19

申请人： Kouichi Nishimura ,  Takashi Tahata ,  Kazuo Suzuki

发明人： Kouichi Nishimura ,  Takashi Tahata ,  Kazuo Suzuki

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/3666 ,  G09G3/3696 ,  G09G2310/027 ,  G09G2310/0291 ,  G09G2320/0233

摘要： A display driver for evenly display the screen driven by a plurality of driver circuits is provided. The display apparatus includes a display panel driven by data lines and driver units. Each of the data lines is driven by the corresponding driver unit. Each of the driver units has a resistance division unit for generating grayscale voltages, an operational amplifier unit for supplying voltages to the terminals of the resistance division unit in response to a bias control signal. The corresponding terminals of the resistance division unit of the plurality of driver circuits are commonly connected. The bias control signal is supplied when each of the driver circuit drives the corresponding data line.

摘要翻译： 提供了用于均匀地显示由多个驱动器电路驱动的屏幕的显示驱动器。 显示装置包括由数据线和驱动器单元驱动的显示面板。 每个数据线由相应的驱动器单元驱动。 每个驱动器单元具有用于产生灰度电压的电阻分配单元，用于响应于偏置控制信号向电阻分配单元的端子提供电压的运算放大器单元。 多个驱动电路的电阻分割单元的相应端子是共同连接的。 当每个驱动器电路驱动相应的数据线时，提供偏置控制信号。

公开(公告)号：US07270390B2

公开(公告)日：2007-09-18

申请号：US11066285

申请日：2005-02-28

申请人： Naoko Baba ,  Daigoro Kanematsu ,  Kazuo Suzuki ,  Mitsutoshi Nagamura ,  Tomomi Furuichi ,  Rie Takekoshi

发明人： Naoko Baba ,  Daigoro Kanematsu ,  Kazuo Suzuki ,  Mitsutoshi Nagamura ,  Tomomi Furuichi ,  Rie Takekoshi

IPC分类号： B41J2/205

CPC分类号： G06K15/102 ,  G06K2215/0094

摘要： In a data creating method for creating image data corresponding to each of a plurality of color inks applied to a black image area formed on the basis of image data on a black ink, with the plurality of color inks being a cyan ink, a magenta ink, and a yellow ink, an image data creating step creates image data corresponding to each of the plurality of color inks on the basis of the image data on the black ink. The image data creating step creates the image data on each of the plurality of color inks so that the rate of areas in which all the plurality of color inks are applied, in the black image area, is higher than that of areas to which only some of the plurality of color inks are applied. At least one of the cyan ink, the magenta ink, and the yellow ink contains a component that coagulates a color material of the black ink.

摘要翻译： 在用于产生与应用于基于黑色墨水上的图像数据形成的黑色图像区域的多种颜色墨水中的每一种相对应的图像数据的数据创建方法中，多种颜色墨水是青色墨水，品红色墨水 和黄色墨水，图像数据创建步骤基于黑色墨水上的图像数据，创建与多种颜色墨水中的每一种对应的图像数据。 图像数据创建步骤在多个彩色墨水中的每一个上创建图像数据，使得在黑色图像区域中应用所有多种彩色墨水的区域的比例高于仅一些 的多种彩色油墨。 青色墨水，品红色墨水和黄色墨水中的至少一种含有凝结黑色墨水的着色材料的成分。