公开(公告)号：US06283480B1

公开(公告)日：2001-09-04

申请号：US09172177

申请日：1998-10-14

申请人： Masahiko Miura ,  Hiroshi Uemura ,  Kazuyuki Geshi

发明人： Masahiko Miura ,  Hiroshi Uemura ,  Kazuyuki Geshi

IPC分类号： F02F1100

CPC分类号： F16J15/0825 ,  F16J2015/085

摘要： This metal gasket is formed by interposing a shim member between a pair of elastic metal plates, and fixing the shim member and one of the elastic metal plate to each other at the portions thereof which are opposed to a water jacket, whereby the function of the shim member is secured with the fixed portions and opposed surfaces not interfering with each other. The shim member comprises a shim member body corresponding to an end surface of a cylinder body of a cylinder block, and projecting portions integral with said shim member body and extending therefrom to a position opposed to the water jacket. The fixing portions at which the shim member and one elastic metal plate are fixed to each other by crimping are positioned on the projecting portions extending to positions opposed to the water jacket. Therefore, when the metal gasket is tightened between the cylinder block and a cylinder head, the fixed portions do not interfere with the opposed surfaces thereof including end surfaces, and the sealing function of the metal gasket is not spoiled.

摘要翻译： 该金属垫片是通过在一对弹性金属板之间插入垫片构件而形成的，并且将垫片构件和弹性金属板中的一个彼此相对地设置在与水套相对的部分，由此， 垫片构件固定有固定部分和相对的表面，彼此不干涉。 垫片构件包括与气缸体的气缸体的端面对应的垫片构件，以及与所述垫片构件主体一体的突出部分，并从其延伸到与水套相对的位置。 垫片构件和一个弹性金属板通过卷边彼此固定的固定部分位于延伸到与水套相对的位置的突出部分上。 因此，当金属垫圈被紧固在气缸体和气缸盖之间时，固定部分不会与包括端面的相对表面干涉，并且不会损坏金属垫圈的密封功能。

公开(公告)号：US5791659A

公开(公告)日：1998-08-11

申请号：US912861

申请日：1997-08-19

申请人： Kazukuni Takada ,  Hiroshi Uemura ,  Masahiko Miura ,  Kazuya Nakata ,  Yoshikazu Shinpo

发明人： Kazukuni Takada ,  Hiroshi Uemura ,  Masahiko Miura ,  Kazuya Nakata ,  Yoshikazu Shinpo

IPC分类号： F02F11/00 ,  F16J15/08

CPC分类号： F16J15/0825 ,  F16J2015/085 ,  F16J2015/0856

摘要： The present invention comprises a pair of bead plates on which beads are formed, and an intermediate plate on which first and second stepped portions are formed. One of the bead plates is provided with auxiliary beads so as to prevent a full compression of the beads and increase the sealability. This metal gasket comprises first and second bead plates having beads and extending along the circumferences of holes, and an intermediate plate interposed between the bead plates. The intermediate plate is provided in the regions thereof which extend along the circumferences of the holes and on the inner side of the beads with first stepped portions extending toward the first bead plate, and second stepped portions extending toward the second bead plate. The second bead plate is provided with auxiliary beads extending toward the second stepped portions. The auxiliary beads are adapted to engage the intermediate plate to increase the surface pressure and prevent the leakage of a high-temperature gas toward the beads on the first and second bead plates and the permanent set in fatigue of wing parts of the second stepped portions of the intermediate plate.

摘要翻译： 本发明包括一对在其上形成有珠粒的胎圈板和形成有第一和第二台阶部分的中间板。 其中一个胎圈板设置有辅助珠，以防止珠的完全压缩并增加密封性。 该金属垫片包括具有珠并沿着孔的周边延伸的第一和第二胎圈板以及夹在胎圈板之间的中间板。 中间板设置在沿着孔的周边延伸的区域中，并且在具有朝向第一胎圈板延伸的第一阶梯部分的胎圈的内侧上，以及朝向第二胎圈板延伸的第二台阶部分。 第二胎圈板设置有朝向第二台阶部延伸的辅助珠。 辅助珠适于接合中间板以增加表面压力并防止高温气体向第一和第二胎圈板上的胎圈泄漏，并且防止第二阶梯部分的翼部件的疲劳永久变形 中间板。

公开(公告)号：US5690343A

公开(公告)日：1997-11-25

申请号：US707583

申请日：1996-09-05

申请人： Kazukuni Takada ,  Hiroshi Uemura ,  Masahiko Miura ,  Yoshikazu Shinpo ,  Kazuaki Sugimura ,  Kazuya Nakata

发明人： Kazukuni Takada ,  Hiroshi Uemura ,  Masahiko Miura ,  Yoshikazu Shinpo ,  Kazuaki Sugimura ,  Kazuya Nakata

IPC分类号： F02F11/00 ,  F16J15/08 ,  F16J15/00

CPC分类号： F16J15/0825 ,  F16J2015/085 ,  F16J2015/0856

摘要： In this metal gasket, the beads formed on an intermediate plate prevent a full compression of bead plates and improve the sealability of the gasket. This metal gasket comprises first and second bead plates having main beads extending along the circumferences of holes, and an intermediate plate interposed between the first and second bead plates. The intermediate plate is provided in the regions thereof which are between the holes and the main bead-contacting portions thereof with beads opposed to the first bead plate, and these beads form compensating portions for the first bead plate. The second bead plate is provided with auxiliary beads having projecting portions engageable with the recessed portions of the beads on the intermediate plate. The compensating portions mentioned above prevent a full compression of the beads on the bead plates when the metal gasket is tightened, and offset the irregularity of the opposed surfaces of a cylinder head and a cylinder block. The auxiliary beads improve the sealability of the second bead plate with respect to the compensating portion-carrying intermediate plate.

摘要翻译： 在该金属垫圈中，形成在中间板上的珠子防止胎圈板的完全压缩并提高垫圈的密封性。 该金属垫片包括具有沿着圆周延伸的主珠粒的第一和第二胎圈板，以及介于第一和第二胎圈板之间的中间板。 中间板设置在其与孔与第一胎圈板相对的胎圈的主胎圈接触部之间的区域中，并且这些胎圈形成用于第一胎圈板的补偿部。 第二胎圈板设置有具有可与中间板上的胎圈的凹部接合的突出部分的辅助珠。 上述补偿部分在金属垫片被紧固时防止胎圈板上的胎圈的完全压缩，并且抵消了气缸盖和气缸体的相对表面的不规则性。 辅助珠改善了第二胎圈板相对于补偿部分承载中间板的密封性。

公开(公告)号：US20120154475A1

公开(公告)日：2012-06-21

申请号：US13309044

申请日：2011-12-01

申请人： Hiroshi Uemura

发明人： Hiroshi Uemura

IPC分类号： B41J29/38

CPC分类号： B41J2/195 ,  B41J2/04543 ,  B41J2/04563 ,  B41J2/04573 ,  B41J2/0458

摘要： This invention relates to precisely obtaining a head temperature free from influence of a signal transferred to a printhead, without slowing down the printing speed. In a printing apparatus which includes a printhead including a plurality of printing elements and a temperature sensor, and divides the plurality of printing elements into a plurality of blocks to print while performing division driving of the plurality of printing elements for each block, the head temperature is detected as follows. First, one printing period determined by a printhead driving frequency is divided into an active period required for the division driving and an inactive period required for A/D-converting an analog temperature data signal from the temperature sensor. While a signal required to drive the printhead is transferred in the active period, a digital signal A/D-converted from the temperature data signal from the printhead is read in the inactive period.

摘要翻译： 本发明涉及精确地获得不受传送到打印头的信号影响的打印头温度，而不会降低打印速度。 在包括具有多个打印元件和温度传感器的打印头的打印设备中，并且当对每个块执行多个打印元件的分割驱动时，将多个打印元件分割成多个块进行打印，打印头温度 被检测如下。 首先，由打印头驱动频率确定的一个打印周期被划分为分割驱动所需的有效周期和从温度传感器对模拟温度数据信号进行A / D转换所需的无效周期。 当驱动打印头所需的信号在活动期间被传送时，在非活动期间读取从打印头的温度数据信号A / D转换的数字信号。

公开(公告)号：US08090267B2

公开(公告)日：2012-01-03

申请号：US12504139

申请日：2009-07-16

申请人： Hiroshi Uemura ,  Hideto Furuyama

发明人： Hiroshi Uemura ,  Hideto Furuyama

IPC分类号： H04B10/00

CPC分类号： H04B10/801

摘要： A complementary optical wiring apparatus includes an optical transmitter, first and second optical transmission lines, and an optical receiver, the optical transmitter has a first operation mode of transmitting an optical signal synchronized with the rising of one electrical input signal via the first optical transmission line and transmitting an optical signal synchronized with the falling thereof via the second optical transmission line, and a second operation mode of transmitting an optical signal synchronized with the rising and falling of one of two electrical input signals via the first optical transmission line and transmitting an optical signal synchronized with the rising and falling of the other electrical input signal via the second optical transmission line, and is operated after one of the two operation modes is selected.

摘要翻译： 一种互补光线路装置，包括光发射机，第一和第二光传输线路和光接收机，光发射机具有通过第一光传输线路发送与一个电输入信号的上升同步的光信号的第一操作模式 以及经由第二光传输线路发送与其下降同步的光信号;以及第二操作模式，其经由第一光传输线传输与两个电输入信号之一的上升和下降同步的光信号，并发送光 信号与另一个电输入信号的上升和下降经由第二光传输线同步，并且在选择了两种操作模式之一之后操作。

公开(公告)号：US20110026887A1

公开(公告)日：2011-02-03

申请号：US12726479

申请日：2010-03-18

申请人： Hiroshi Uemura ,  Hideto Furuyama

发明人： Hiroshi Uemura ,  Hideto Furuyama

IPC分类号： G02B6/43

CPC分类号： H05K1/0203 ,  H05K1/147 ,  H05K2201/10121 ,  H05K2201/10477

摘要： In a mounting structure formed by mounting an optoelectronic interconnection module on a mounting board, an optical semiconductor device, electrical wires and electrical connection terminals are provided on the main surface of an optoelectronic interconnection board having flexibility on the optoelectronic interconnection module and an optical interconnection path is provided at the optoelectronic interconnection board. Electrical wires and electrical connection terminals are provided on the main surface of the mounting board. A conductive connection member is disposed between the electrical connection terminals on the optoelectronic interconnection module side and the electrical connection terminals on the mounting board side. A heat release member that releases heat of the optical semiconductor device to the mounting board side is disposed between the optical semiconductor device and the mounting board.

摘要翻译： 在通过将光电互连模块安装在安装板上形成的安装结构中，光学半导体器件，电线和电连接端子设置在光电互连板的主表面上，该光电互连板在光电互连模块上具有柔性，并且光学互连路径 设在光电互连板上。 电线和电气连接端子设置在安装板的主表面上。 导电连接构件设置在光电互连模块侧的电连接端子与安装板侧的电连接端子之间。 在光半导体装置和安装基板之间配置有将光半导体装置向安装基板侧的散热的散热构件。

公开(公告)号：US20100149240A1

公开(公告)日：2010-06-17

申请号：US12620997

申请日：2009-11-18

申请人： Hideki Nakanishi ,  Hiroshi Uemura

发明人： Hideki Nakanishi ,  Hiroshi Uemura

IPC分类号： B41J29/38

CPC分类号： B41J2/2121 ,  B41J2/2139

摘要： A printing apparatus which prints by discharging ink droplets from a first nozzle array and a second nozzle array based on print data using a printhead including the first nozzle array and the second nozzle array for discharging ink droplets of the same color and different discharge amounts, the apparatus comprising: a specifying unit configured to specify a discharge failure nozzle in the first nozzle array and the second nozzle array; and a controller configured to assign print data corresponding to the discharge failure nozzle specified by the specifying unit to a nozzle of a nozzle array different from a nozzle array to which the discharge failure nozzle belongs, out of the first nozzle array and the second nozzle array.

摘要翻译： 一种打印装置，其通过使用包括第一喷嘴阵列和第二喷嘴阵列的打印头基于打印数据从第一喷嘴阵列和第二喷嘴阵列排出墨滴进行打印，用于排出相同颜色和不同排出量的墨滴， 该设备包括：指定单元，被配置为指定所述第一喷嘴阵列和所述第二喷嘴阵列中的排出故障喷嘴; 以及控制器，被配置为将与由所述指定单元指定的排出故障喷嘴相对应的打印数据分配给与所述排出故障喷嘴所属的喷嘴阵列不同的喷嘴阵列的喷嘴从所述第一喷嘴阵列和所述第二喷嘴阵列 。

公开(公告)号：US07306314B2

公开(公告)日：2007-12-11

申请号：US11425661

申请日：2006-06-21

申请人： Hiroshi Uemura

发明人： Hiroshi Uemura

IPC分类号： B41J29/393

CPC分类号： B41J2/0458 ,  B41J2/04505 ,  B41J2/04543 ,  B41J2/04573

摘要： A recording apparatus performs recording with a recording head having a number of recording elements divided into blocks. The recording apparatus includes a signal generation unit to generate first enabling signals based on inclination information associated with each of the blocks of the recording elements. The first enabling signals are used to enable a data generating unit to generate recording data on a block-by-block basis. The signal generation unit further generates second enabling signals that correspond to the respective first enabling signals delayed by a time interval and enable the recording elements to be driven on a block-by-block basis.

摘要翻译： 记录装置使用具有被划分成块的多个记录元素的记录头进行记录。 记录装置包括信号产生单元，用于基于与记录元件的每个块相关联的倾斜信息来产生第一使能信号。 第一使能信号用于使数据生成单元能够逐块地生成记录数据。 信号生成单元进一步生成与延迟了时间间隔的各自的第一使能信号对应的第二使能信号，并且能够逐个块地驱动记录元件。

公开(公告)号：US20050271421A1

公开(公告)日：2005-12-08

申请号：US11094504

申请日：2005-03-31

申请人： Hiroshi Uemura ,  Takeshi Fukuda

发明人： Hiroshi Uemura ,  Takeshi Fukuda

IPC分类号： G03F7/20 ,  G03G15/04 ,  G03G15/043

CPC分类号： G03G15/043 ,  G03G2215/04

摘要： In this exposure system, alignment marks on a photosensitive material are photographed with a reading unit. Prior to this photographing, a standard board, having detection marks at positions readable to the reading unit at preset intervals along the movement direction of the reading unit, is provided. At least one of the detection marks is photographed with the reading unit, which is arranged in a position to photograph the alignment marks provided on the photosensitive material. Calibration data is calculated based on data on the camera optical axis deviation obtained by this photographing. Standard position data reflects the calibration data, whereby calibration of the exposure position adjustment function of the exposure device is performed.

摘要翻译： 在该曝光系统中，用读取单元拍摄感光材料上的对准标记。 在此拍摄之前，提供了沿着读取单元的移动方向以预定间隔具有读取单元可读取位置的检测标记的标准板。 用读取单元拍摄检测标记中的至少一个，其被布置在拍摄设置在感光材料上的对准标记的位置。 基于通过该拍摄获得的相机光轴偏差的数据计算校准数据。 标准位置数据反映校准数据，由此执行曝光装置的曝光位置调整功能的校准。

公开(公告)号：US20050111062A1

公开(公告)日：2005-05-26

申请号：US10958656

申请日：2004-10-06

申请人： Takashi Fukui ,  Hiroshi Uemura

发明人： Takashi Fukui ,  Hiroshi Uemura

IPC分类号： B41J2/46 ,  B41J2/44 ,  B41J2/45 ,  B41J2/455 ,  H04N1/047 ,  H04N1/12 ,  H04N1/00

CPC分类号： H04N1/047 ,  H04N1/12 ,  H04N2201/0082 ,  H04N2201/0471 ,  H04N2201/04717

摘要： An image recording apparatus including a recording head in which a plurality of recording element assemblies are arrayed in x direction as a unit, the plurality of recording element assemblies each being equipped with an optical system for forming a light beam and focusing the light beam to the recording surface of an image recording medium, wherein the recording head and image recording medium are relatively moved in y direction that intersects the x direction substantially at a right angle with respect thereto, to thereby record an image onto the image recording surface, the image recording apparatus includes: mark reading means that is disposed adjacent to the recording head and that reads a positioning mark provided on the image recording medium, wherein, while the image recording medium is moved in the y direction, reading of the mark by the mark reading means and recording of the image by the recording head are executed, and the mark reading means estimates in advance the deformation of the mark that occurs as a result of reading performed during the movement of the image recording medium and recognizes the relative position of the image recording medium with respect to the recording head on the basis of set position data of the positioning mark of which deformation has been estimated and the position data of the positioning mark that has been read.

摘要翻译： 一种图像记录装置，包括：记录头，其中多个记录元件组件沿x方向排列成一个单元，所述多个记录元件组件各自配备有用于形成光束的光学系统并将光束聚焦到 其中记录头和图像记录介质在与x方向相交的y方向上相对于大致相对于其成直角相对移动，从而将图像记录在图像记录表面上，图像记录 装置包括：标记读取装置，其被布置成与记录头相邻并且读取设置在图像记录介质上的定位标记，其中，当图像记录介质沿y方向移动时，通过标记读取装置读取标记 并且执行由记录头记录图像，并且标记读取装置预先估计畸形 作为在图像记录介质移动期间执行的读取而产生的标记的标记，并基于该变形的定位标记的设定位置数据识别图像记录介质相对于记录头的相对位置 已经被估计和已经读取的定位标记的位置数据。