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    Ink jet recording apparatus and ink supply member therefor
    3.
    发明授权
    Ink jet recording apparatus and ink supply member therefor 失效
    喷墨记录装置及其供墨构件

    公开(公告)号：US5963239A

    公开(公告)日：1999-10-05

    申请号：US816101

    申请日：1997-03-14

    申请人： Atsushi Nishioka ,  Yukihiro Hanaoka ,  Kazuhiko Sato ,  Tsutomu Yamazaki

    发明人： Atsushi Nishioka ,  Yukihiro Hanaoka ,  Kazuhiko Sato ,  Tsutomu Yamazaki

    IPC分类号： B41J2/18 ,  B41J2/045 ,  B41J2/055 ,  B41J2/175 ,  B41J2/185 ,  B41J2/19

    CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2/17523

    摘要： An ink jet recording apparatus and printer whereby air bubbles in the ink supply path are easily expelled even where a stagnation point or flow boundary is formed within the ink jet recording apparatus in which air bubbles tend to collect inside the ink supply path. Even when the air bubbles are not completely expelled, occlusion of the ink supply path by an air bubble is also prevented. In particular, the ink jet recording apparatus includes a capillary member which defines plural capillary paths disposed within the ink supply path upstream of the stagnation point or flow boundary occurring at the connection of the recording head to ink supply tube. These capillary paths are separated a distance away from the flow boundary and included angled walls and cross sections to enable fractionation of larger, potentially ink occluding bubbles.

    摘要翻译： 一种喷墨记录装置和打印机，使得即使在气泡倾向于在供墨路径内聚集的喷墨记录装置内形成停滞点或流动边界也容易排出供墨路径中的气泡。 即使当气泡没有完全排出时，也防止了由气泡堵塞供墨路径。 特别地，喷墨记录装置包括一个毛细管构件，其限定了在记录头与供墨管的连接处发生的停滞点或流动边界上游的墨水供应路径中的多个毛细管路径。 这些毛细管路径与流动边界分开一段距离，并且包括成角度的壁和横截面，以使分离更大的潜在的墨水封闭气泡。

    Ink jet cartridge and printer using it
    6.
    发明授权
    Ink jet cartridge and printer using it 失效
    喷墨墨盒和打印机使用它

    公开(公告)号：US5631683A

    公开(公告)日：1997-05-20

    申请号：US362612

    申请日：1994-12-22

    申请人： Atushi Nishioka ,  Yukihiro Hanaoka ,  Shigeo Sugimura ,  Tsutomu Yamazaki ,  Kazuhiko Sato

    发明人： Atushi Nishioka ,  Yukihiro Hanaoka ,  Shigeo Sugimura ,  Tsutomu Yamazaki ,  Kazuhiko Sato

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17526 ,  B41J2/17513

    摘要： An inkjet cartridge is provided in which by applying an appropriate initial pressure to an ink reservoir or sack at the start of printing does not excessively increase the pressure in an ink reservoir or sack when the remaining ink level is high, and enables effective use of the remaining ink when the remaining ink level is low. The inkjet cartridge comprises an ink reservoir for storing the recording ink, a circuit element for ejecting ink supplied from ink reservoir according to the display data from a host processor to be recorded. A head case and an ink supply case accommodating the ink reservoir. A thick-wall region of the ink reservoir is pressed by a pressure rod via a through-hole. A guide is provided to push the thick-wall region to one side of the ink reservoir is disposed in the top portion of the case or the guide is provided around the thick-wall region of the ink reservoir.

    摘要翻译： 提供了一种喷墨墨盒，其中通过在印刷开始时向墨水容器或袋施加适当的初始压力，当剩余墨水量高时，不会过度增加墨水储存器或袋子中的压力，并且能够有效地使用 当剩余墨水量低时，剩余墨水。 喷墨墨盒包括用于存储记录墨水的墨水储存器，用于根据要记录的主机处理器的显示数据喷射从墨水储存器供应的墨水的电路元件。 容纳墨水容器的头部外壳和供墨盒。 墨水容器的厚壁区域通过通孔被压力杆按压。 提供了一种引导件，用于将厚壁区域推送到墨水容器的一侧，其设置在壳体的顶部部分中，或者引导件围绕墨水容器的厚壁区域设置。

    Inkjet printer having a connection block which automatically eliminates bubbles trapped on a filter
    7.
    发明授权
    Inkjet printer having a connection block which automatically eliminates bubbles trapped on a filter 失效
    具有连接块的喷墨打印机，其自动消除捕获在过滤器上的气泡

    公开(公告)号：US06520632B1

    公开(公告)日：2003-02-18

    申请号：US09679613

    申请日：2000-10-05

    申请人： Tsutomu Yamazaki ,  Toshio Nakata

    发明人： Tsutomu Yamazaki ,  Toshio Nakata

    IPC分类号： B41J219

    CPC分类号： B41J2/17523 ,  B41J2/17563 ,  B41J2/19

    摘要： An inkjet printer that automatically expels bubbles trapped at a filter—which removes foreign materials from ink supplied to the inkjet head—to eliminate ink discharge problems caused by trapped air bubbles. Ink (40) is supplied through ink-supply-line part (23), filter (24), and ink-intake opening (202) to inkjet head (2) of inkjet printer (1). If a bubble (30) in ink (40) becomes trapped at the top surface (24a) of filter (24), the bubble (30) is separated from the filter top (24a) by the buoyancy of the ink (40). When the bubble (30) separates from the filter top (24a), it forms a spherical bubble (30A). This spherical bubble (30A) then rises through conically shaped ink-path-connection part 222 and ink-supply-line part 23. The internal volume of ink-path-connection part 222 is less than 1.1 times the volume of a sphere internally tangent to ink-supply-line part 23. Therefore, bubble (30A) freely rises through ink-supply-line part 23. Print defects that occur when a bubble (30) is trapped at the filter top are, therefore, prevented.

    摘要翻译： 一种喷墨打印机，其自动排出捕获在过滤器上的气泡，该气泡从供应给喷墨头的油墨中除去异物，以消除由被捕获的气泡引起的墨水排出问题。 墨水（40）通过供墨线部分（23），过滤器（24）和吸墨口（202）供应到喷墨打印机（1）的喷墨头（2）。 如果油墨（40）中的气泡（30）被捕获在过滤器（24）的顶表面（24a）处，则气泡（30）通过油墨（40）的浮力与过滤器顶部（24a）分离。 当气泡（30）与过滤器顶部（24a）分离时，其形成球形气泡（30A）。 该球形气泡（30A）然后通过锥形墨水路径连接部分222和墨水供应线部分23上升。墨水路径连接部分222的内部体积小于球体内部切线的体积的1.1倍 因此，气泡（30A）通过供墨线部分23自由地上升。因此，防止了在气泡（30）被捕获在过滤器顶部时发生的打印缺陷。

    PHOTOELECTRIC TRANSDUCER AND MANUFACTURING METHOD THEREFOR
    9.
    发明申请
    PHOTOELECTRIC TRANSDUCER AND MANUFACTURING METHOD THEREFOR 有权
    光电转换器及其制造方法

    公开(公告)号：US20100252903A1

    公开(公告)日：2010-10-07

    申请号：US12742319

    申请日：2008-10-30

    申请人： Tsutomu Yamazaki ,  Satoshi Okamoto ,  Jumpei Imoto

    发明人： Tsutomu Yamazaki ,  Satoshi Okamoto ,  Jumpei Imoto

    IPC分类号： H01L31/02 ,  H01L31/18

    CPC分类号： H01L31/022433 ,  H01L31/02245 ,  Y02E10/50

    摘要： The surrounding length of a junction separation portion can be shortened to improve an insulating resistance in order to provide a solar cell with highly efficiency.In a photoelectric transducer of the type where a light-receiving surface electrode is wired to another electrode on a back surface via a through electrode passing through a semiconductor substrate of a first conductive type, the photoelectric transducer comprises: a junction separation portion made around the through electrode on a back surface of the semiconductor substrate; a dielectric layer formed for covering the junction separation portion, the through electrode penetrating the dielectric layer; and a back electrode provided on the dielectric layer and coupled to the through electrode which is connected to the light-receiving surface electrode.

    摘要翻译： 为了提供高效率的太阳能电池，可以缩短结分离部分的周长，提高绝缘电阻。 在光接收表面电极通过穿过第一导电类型的半导体衬底的贯穿电极而被连接到背面上的另一电极的类型的光电变换器中，光电变换器包括：接合分离部分 在所述半导体基板的背面上的贯通电极; 形成用于覆盖结分离部分的电介质层，穿透电介质层的通孔; 以及背面电极，设置在电介质层上并与连接到受光面电极的通电极耦合。