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30 条记录 (耗时 0.036 秒)

    Steel for machine structural use and method of producing same
    11.
    发明授权
    Steel for machine structural use and method of producing same 有权
    机械结构用钢及其制造方法

    公开(公告)号：US06838048B2

    公开(公告)日：2005-01-04

    申请号：US10259744

    申请日：2002-09-30

    申请人： Takayuki Nishi ,  Hitoshi Matsumoto ,  Toru Kato ,  Koji Watari ,  Naoki Matsui ,  Hiroaki Tahira

    发明人： Takayuki Nishi ,  Hitoshi Matsumoto ,  Toru Kato ,  Koji Watari ,  Naoki Matsui ,  Hiroaki Tahira

    IPC分类号： B22D11/00 ,  B22D11/108 ,  B22D11/11 ,  B22D11/114 ,  B22D11/117 ,  C21C7/04 ,  C22C38/00 ,  C22C38/04 ,  C22C38/06 ,  C22C38/24 ,  C22C38/28 ,  C22C38/60 ,  C22C38/02

    CPC分类号： C22C38/28 ,  C22C38/002 ,  C22C38/04 ,  C22C38/24 ,  C22C38/60

    摘要： A steel for machine structural use which comprises, on the percent by mass basis, C: 0.1 to 0.6%, Si: 0.01 to 2.0%, Mn: 0.2 to 2.0%, S: 0.005 to 0.20%, P: not more than 0.1%, Ca: 0.0001 to 0.01%, N: 0.001 to 0.02% and Al: not more than 0.1%, with the balance being Fe and impurities, with a value of [Ca]e defined by [Ca]e=T.[Ca]−(T.[O]/(O)ox)×(Ca)ox of not more than 5 ppm or with a proportion of MnO contained in oxide inclusions of not more than 0.05 and a value of Ca/O of not more than 0.8 is excellent in machinability and, therefore, it can be used as a steel stock for various machine structural steel parts, such as in industrial machinery, construction machinery and conveying machinery such as automobiles. It is substantially free of Pb, hence suited for use as a steel friendly to the global environment. [Ca]e is the effective Ca concentration index (ppm by mass), T.[Ca] and T.[O] are the contents of Ca and O, respectively, in ppm by mass, and (O)ox and (Ca)ox are the proportions of O and Ca contained in oxide inclusion, respectively.

    摘要翻译： 1.一种机械结构用钢，其以质量％计含有C：0.1〜0.6％，Si：0.01〜2.0％，Mn：0.2〜2.0％，S：0.005〜0.20％，P：0.1以下 ％，Ca：0.0001〜0.01％，N：0.001〜0.02％，Al：不大于0.1％，余量为Fe和杂质，[Ca] e = T定义的[Ca] e值。 Ca] - （T. [O] /（O）o​​x）x（Ca）ox不大于5ppm或氧化物夹杂物中所含的MnO比例不大于0.05，Ca / O值不为 0.8以上的机械加工性优异，因此可以用作各种机械结构钢部件的钢坯，如工业机械，工程机械，汽车等输送机械。 它基本上不含Pb，因此适合用作对全球环境友好的钢铁。 [Ca] e是有效Ca浓度指数（质量ppm），T. [Ca]和T. [O]分别为质量ppm和（O）ox和（Ca ）ox分别是氧化物夹杂物中含有的O和Ca的比例。

    Ink-jet recording head
    12.
    发明授权
    Ink-jet recording head 失效
    喷墨记录头

    公开(公告)号：US06042219A

    公开(公告)日：2000-03-28

    申请号：US908489

    申请日：1997-08-07

    申请人： Kusunoki Higashino ,  Shoichi Minato ,  Naoki Matsui

    发明人： Kusunoki Higashino ,  Shoichi Minato ,  Naoki Matsui

    IPC分类号： B41J2/14 ,  B41J2/21 ,  B41J2/135

    CPC分类号： B41J2/14274 ,  B41J2/2128

    摘要： An ink-jet recording head (10) includes a first head member (16a) in which a first nozzle (30) is formed, and a second head member (16b) in which a second nozzle (30) is formed. The first and second head members (16a,16b) are made of materials having different repellent characteristics against ink material. Even if the first and second nozzle have the same size, ink droplets ejected from the first and second nozzles (30) have respective diameters. This enables the ink-jet head (10) to eject ink droplets having various sizes to print a highly graded halftone image.

    摘要翻译： 喷墨记录头（10）包括形成有第一喷嘴（30）的第一头部构件（16a）和形成有第二喷嘴（30）的第二头部构件（16b）。 第一和第二头部构件（16a，16b）由与油墨材料不同的防水特性的材料制成。 即使第一和第二喷嘴具有相同的尺寸，从第一和第二喷嘴（30）喷射的墨滴具有相应的直径。 这使得喷墨头（10）能够喷射具有各种尺寸的墨滴以打印高度梯度的半色调图像。

    Plasma display device
    13.
    发明授权
    Plasma display device 失效
    等离子显示装置

    公开(公告)号：US5874932A

    公开(公告)日：1999-02-23

    申请号：US367971

    申请日：1994-12-29

    申请人： Keishin Nagaoka ,  Naoki Matsui ,  Yoshikazu Kanazawa

    发明人： Keishin Nagaoka ,  Naoki Matsui ,  Yoshikazu Kanazawa

    IPC分类号： G09G3/28 ,  G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/294 ,  G09G3/22

    CPC分类号： G09G3/2022 ,  G09G3/2927 ,  G09G3/2932 ,  G09G3/294 ,  G09G3/298 ,  G09G2310/065 ,  G09G2310/066 ,  G09G2320/0228

    摘要： A plasma display device is capable of creating a screen of high quality without generating half tone noise in the succeeding frames irrespective of the arrangement or the turn-on state of the subframes in a preceding frame that is being displayed. A picture of a frame is displayed on a plasma display device by combining a plurality of subframes SF1 and Sfn having different degrees of brightness. Each of the plurality of subframes SF1 and Sfn includes a totally writing and totally self-erasing period S1, an address period S2, a sustain discharge period S3, and a quiescent period S4 determined by a difference between the sum of the periods S1 to S3 and a period of a vertical synchronizing signal Vsync. A period S5 for imparting a discharge waveform different from the sustain discharge waveform applied across the electrodes is provided in the sustain discharge period S3 between the quiescent period S4 in the predetermined frame FM1 and the totally writing and totally self-erasing period S1 in the succeeding frame FM2.

    摘要翻译： 等离子体显示装置能够创建高质量的屏幕，而不会在正在显示的前一帧中的子帧的布置或开启状态下在后续帧中产生半音噪声。 通过组合具有不同亮度的多个子帧SF1和Sfn，在等离子体显示装置上显示帧的图像。 多个子帧SF1和Sfn中的每一个包括由周期S1至S3的和之间的差确定的总写入和完全自擦除周期S1，寻址周期S2，维持放电周期S3和静止周期S4 以及垂直同步信号Vsync的周期。 在预定帧FM1中的静止期间S4和后续的全写入和完全自擦除期间S1之间的维持放电期间S3中，设置用于赋予与施加在电极上的维持放电波形不同的放电波形的期间S5 框FM2。

    Remote control camera system and image transmission method
    15.
    发明授权
    Remote control camera system and image transmission method 有权
    遥控摄像系统及影像传输方式

    公开(公告)号：US06982749B2

    公开(公告)日：2006-01-03

    申请号：US09781235

    申请日：2001-02-13

    申请人： Naoki Matsui

    发明人： Naoki Matsui

    IPC分类号： H04N5/225

    CPC分类号： H04N5/23206 ,  H04N5/232 ,  H04N5/23238 ,  H04N7/185

    摘要： A live camera whose image pickup direction is remote-controlled is utilized, and a plurality of frames picked up in different pickup directions are composed so as to generate a composite image, and this is stored in a memory. Upon request from the user for altering the pickup direction, in the composite image within the memory, an extraction area is shifted in the horizontal direction and vertical direction in response to the request for alteration in a manner so as to correspond to a pickup image in the live camera, and the image within the extracted area is transmitted to the user. This arrangement eliminates the necessity of altering the pickup direction of the live camera mechanically, and independent of the mechanical alteration, only the electrical image processing of the composite image is carried out, with the result that the user is allowed to feel as if he or she were actually operating the live camera. In other words, even if a plurality of users request to alter the pickup direction, one live camera can deal with these requests; therefore, it is possible to effectively utilize the live camera, and consequently to construct a remote control camera system at low costs.

    摘要翻译： 利用遥控摄像方向的实时摄像机，构成拾取方向不同的多个帧，生成合成图像，将其存储在存储器中。 根据来自使用者的请求，为了改变拾取方向，在存储器内的合成图像中，提取区域在水平方向和垂直方向上响应于改变请求以与图像中的拾取图像相对应的方式被移动 实时摄像机和提取区域内的图像被传送给用户。 这种布置消除了机械地改变实况照相机的拾取方向的必要性，并且独立于机械变化，仅执行合成图像的电子图像处理，结果是允许用户感觉到他或他 她实际上是在运行相机。 换句话说，即使多个用户请求改变拾取方向，一个实况相机也可以处理这些请求; 因此，可以有效利用实况相机，并因此以低成本构建遥控相机系统。

    Cold rolling method using cleaning brushes for at least the back up rolls
    16.
    发明授权
    Cold rolling method using cleaning brushes for at least the back up rolls 失效
    使用清洁刷的冷轧方法用于至少后备辊

    公开(公告)号：US5081857A

    公开(公告)日：1992-01-21

    申请号：US488329

    申请日：1990-03-05

    申请人： Naoki Matsui ,  Shuichi Iwato ,  Shuji Kaneto ,  Takami Kubo ,  Masayuki Yamazaki ,  Shigeru Moriyama

    发明人： Naoki Matsui ,  Shuichi Iwato ,  Shuji Kaneto ,  Takami Kubo ,  Masayuki Yamazaki ,  Shigeru Moriyama

    IPC分类号： B21B28/04

    CPC分类号： B21B28/04

    摘要： A method for cold rolling a strip is wherein brushing roll are provided to both the work rolls and the back up rolls of the temper mill, to remove particles from the surface of the rolls of the mill and suction ducts adjacent to the brushing rolls transport the foreign objects out of the mill system. The sucking speed at the duct is at least 5 m/sec., and preferably 8 m/sec. The length of the bristle is from 15 to 60 mm, the diameter thereof being from 0.15 mm to 1.0 mm, and the material thereof is selected from a group of nylon, propyrene, or a the mixture thereof. The density of the bristle with respect to the peripheral surface area of the brushing rolls for the work roll is from 55 to 85% by area. Abrasive grains with a grain size of #300 to #1200 are incorporated in the brush of said brushing roll which enhance the brushing ability.The material of the abrasive grain includes at least one selected from a group of alumina, titania, and silicate, and the volume percentage of the grain with respect to the volume of the brush is from 5 to 30% in volume.

    POST-PROCESSING APPARATUS AND IMAGE FORMING SYSTEM HAVING THEREOF
    17.
    发明申请
    POST-PROCESSING APPARATUS AND IMAGE FORMING SYSTEM HAVING THEREOF 有权
    后处理装置和图像形成系统

    公开(公告)号：US20120018948A1

    公开(公告)日：2012-01-26

    申请号：US13185379

    申请日：2011-07-18

    申请人： Keisuke OSHIMA ,  Naoki Matsui

    发明人： Keisuke OSHIMA ,  Naoki Matsui

    IPC分类号： B65H5/00 ,  B65H29/00

    CPC分类号： B65H29/70 ,  B65H29/60 ,  B65H2301/33312 ,  B65H2511/17 ,  B65H2513/42 ,  B65H2801/27 ,  B65H2220/02 ,  B65H2220/01

    摘要： A post-processing apparatus including: a conveyance unit which conveys a sheet, having been carried-in, to a selected conveying destination among a plurality of conveying destinations; a stiffness imparting unit which imparts stiffness to the sheet being conveyed by the conveyance unit; and a control section which controls the stiffness imparting by the stiffness imparting unit, wherein the control section controls whether to impart or not to impart stiffness to the sheet, according to the selected conveying destination.

    摘要翻译： 一种后处理装置，包括：输送单元，其将携带的纸张输送到多个输送目的地中的选定的输送目的地; 刚性施加单元，其对由所述输送单元输送的所述纸张施加刚度; 以及控制部，其控制由所述刚度赋予单元施加的刚度，其中，所述控制部根据所选择的输送目的地，控制是否赋予所述片材刚度。

    Flat display panel having internal power supply circuit for reducing power consumption
    18.
    发明授权
    Flat display panel having internal power supply circuit for reducing power consumption 失效
    平板显示面板具有内部电源电路，用于降低功耗

    公开(公告)号：US07592976B2

    公开(公告)日：2009-09-22

    申请号：US11364007

    申请日：2006-03-01

    申请人： Shigetoshi Tomio ,  Naoki Matsui ,  Shinpei Yao

    发明人： Shigetoshi Tomio ,  Naoki Matsui ,  Shinpei Yao

    IPC分类号： G09G3/28

    CPC分类号： G09G3/294 ,  G09G3/20 ,  G09G3/2927 ,  G09G3/297 ,  G09G2330/02 ,  G09G2330/021 ,  G09G2330/022 ,  G09G2330/04

    摘要： A flat display employs at least one high voltage different from logic voltages. The display has a voltage detection unit and a drive control signal control unit. The voltage detection unit is used to detect the high voltage. The drive control signal control unit is used to control drive control signals of the flat display in accordance with the detected high voltage. This arrangement eliminates charging currents that are applied to a display panel but have nothing to do on the actual displaying of data, or reactive currents due to unnecessary switching operations, thereby reducing power consumption.

    摘要翻译： 平板显示器采用与逻辑电压不同的至少一个高电压。 显示器具有电压检测单元和驱动控制信号控制单元。 电压检测单元用于检测高电压。 驱动控制信号控制单元用于根据检测到的高电压来控制平面显示器的驱动控制信号。 这种布置消除了施加到显示面板的充电电流，但是在实际显示数据或由于不必要的开关操作引起的无功电流方面无关，从而降低功耗。