公开(公告)号：US09690875B2

公开(公告)日：2017-06-27

申请号：US13344706

申请日：2012-01-06

Applicant: Tuan Huynh ,  Hiromi Kobayashi ,  Takeshi Tanaka ,  Hirokazu Sawada ,  Tsutomu Kagoshima

Inventor： Tuan Huynh ,  Hiromi Kobayashi ,  Takeshi Tanaka ,  Hirokazu Sawada ,  Tsutomu Kagoshima

IPC: G06F17/30

CPC classification number: G06F17/30991 ,  G06F17/30598 ,  G06F17/30867

Abstract: Search results are provided for mobile computing devices. Search results are retrieved based on a search term. Each of the search results is assigned to one or more categories. The categories and the assigned search results are provided to the mobile computing device. The mobile computing device is adapted to display each of the categories and a partial list of the search results for each of the categories.

公开(公告)号：US08978555B2

公开(公告)日：2015-03-17

申请号：US13361700

申请日：2012-01-30

Applicant: Shinya Kurokawa ,  Yuya Miyagawa ,  Yoshiharu Tagawa ,  Atsuo Nishino ,  Hirokazu Sawada

Inventor： Shinya Kurokawa ,  Yuya Miyagawa ,  Yoshiharu Tagawa ,  Atsuo Nishino ,  Hirokazu Sawada

IPC: B41N1/00 ,  B41N3/03 ,  C25D11/12 ,  C25D11/16 ,  C25D11/24

CPC classification number: B41N3/034 ,  C25D11/12 ,  C25D11/16 ,  C25D11/24

Abstract: A lithographic printing plate support includes an aluminum plate and an anodized film formed at a surface of the aluminum plate and having micropores which extend in a depth direction of the anodized aluminum film from a surface of the anodized film opposite from the aluminum plate. Each of the micropores includes a large-diameter portion and a dendritic small-diameter portion. The lithographic printing plate support has excellent scratch resistance and is capable of obtaining a presensitized plate which exhibits excellent on-press developability and enables a lithographic printing plate formed therefrom to have a long press life and excellent deinking ability after suspended printing.

Abstract translation: 平版印刷版支撑体包括铝板和形成在铝板表面的阳极氧化膜，并且具有从阳极氧化膜的与铝板相对的表面沿阳极氧化铝膜的深度方向延伸的微孔。 每个微孔包括大直径部分和树枝状小直径部分。 平版印刷版支撑体具有优异的耐刮擦性，并且能够获得显示出优异的印刷压力显影性的预敏板，并且能够使由其形成的平版印刷版具有长的印刷寿命和悬浮印刷后的优异的脱墨能力。

公开(公告)号：US08883401B2

公开(公告)日：2014-11-11

申请号：US13498001

申请日：2010-09-07

Applicant: Atsushi Matsuura ,  Hirokazu Sawada ,  Akio Uesugi

Inventor： Atsushi Matsuura ,  Hirokazu Sawada ,  Akio Uesugi

IPC: G03C1/00 ,  G03F7/00 ,  G03F7/26 ,  B41C1/10 ,  B41N1/08

CPC classification number: G03F7/09 ,  B41C1/10 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/10 ,  B41C2201/14 ,  B41C2210/02 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  B41N1/083 ,  G03F7/20 ,  G03F7/32

Abstract: A presensitized plate having a long press life and excellent resistance to scum and corrosive micro-stains and capable of on-press development is provided. The presensitized plate includes a photosensitive layer containing (A) a sensitizing dye, (B) a polymerization initiator, (C) a polymerizable compound, and (D) a binder polymer; and a protective layer which are formed on a support in this order. The support is prepared from an aluminum alloy plate containing intermetallic compound particles with a circle equivalent diameter of 0.2 μm or more at a surface density of 35,000 pcs/mm2 or more and aluminum carbide particles with a maximum length of 1 μm or more in an amount of up to 30,000 pcs/g.

Abstract translation: 提供具有长的印刷寿命和优异的抗浮渣和腐蚀性微污染并且能够进行印刷机发展的预感板。 预感板包括含有（A）增感染料，（B）聚合引发剂，（C）可聚合化合物和（D）粘合剂聚合物的感光层; 和保护层，其形成在载体上。 该载体由含有金属间化合物颗粒的铝合金板制备，其中当量直径为0.2μm或更大的圆形当量的表面密度为35,000pcs / mm 2或更高，最大长度为1μm或更大的碳化铝颗粒的量为 高达30,000个/ g。

公开(公告)号：US08366842B2

公开(公告)日：2013-02-05

申请号：US13241423

申请日：2011-09-23

Applicant: Hirokazu Sawada ,  Akio Uesugi

Inventor： Hirokazu Sawada ,  Akio Uesugi

IPC: C22C21/00

CPC classification number: B22D11/003 ,  B21B1/463 ,  B21B2003/001 ,  B22D11/045 ,  B22D11/0622 ,  B22D11/103 ,  B22D11/116 ,  B22D11/181

Abstract: An apparatus for manufacturing aluminum alloy strip for a lithographic printing plate supports includes a filter, a launder connected to the filter, a liquid level controller connected to the launder, and a melt feed nozzle connected to the liquid level controller. The liquid level controller includes a step to trap settled particles within an aluminum melt which forms the alloy strip. The launder has a length L (m) which satisfies the condition 4≧L≧V×270×1.2×D, where V is the flow velocity in meters per second of the aluminum melt in the launder and D is the depth in meters of the aluminum melt in the launder.

Abstract translation: 用于制造用于平版印刷版支撑件的铝合金带的装置包括过滤器，连接到过滤器的流槽，连接到流槽的液位控制器和连接到液位控制器的熔体进料喷嘴。 液位控制器包括将形成合金条的铝熔体中的沉降颗粒捕获的步骤。 流水线的长度L（m）满足条件4≥L≥V×270×1.2×D，其中V为流槽中铝熔体流速（米/秒），D为以米为单位的深度 铝在熔池中熔化。

公开(公告)号：US08338073B2

公开(公告)日：2012-12-25

申请号：US12264570

申请日：2008-11-04

Applicant: Hirokazu Sawada ,  Akio Uesugi

Inventor： Hirokazu Sawada ,  Akio Uesugi

IPC: G03F7/20 ,  C23F1/00 ,  B22D11/00

CPC classification number: G03F7/09 ,  B22D11/0622 ,  B29C43/24 ,  B29C43/46 ,  B41N1/083 ,  B41N3/034 ,  B41N6/00 ,  C25F3/04

Abstract: A lithographic printing plate support in which surface unevenness due to surface treatment has been suppressed and a presensitized plate of excellent sensitivity are produced from an aluminum alloy plate containing iron, silicon, titanium and boron by specifying the state in which TiB2 particles are present in the surface layer and the width of the crystal grains, and by having specific indicators relating to the respective concentrations of iron and silicon in the surface layer following graining treatment fall within specific ranges. In a method of manufacturing the lithographic printing plate support, an aluminum alloy melt having specified alloying ingredients is subjected to a specified casting process to have the amount of the alloying ingredients in solid solution following cold rolling fall within specified ranges.

Abstract translation: 已经抑制了表面处理的表面不均匀性的平版印刷版支撑体，并且通过规定了含有铁，硅，钛和硼的铝合金板，通过指定TiB 2颗粒存在于其中的状态 表面层和晶粒的宽度，以及通过在磨碎处理后的表层中与铁和硅的各自浓度相关的具体指标落在特定范围内。 在制造平版印刷版支撑体的方法中，对具有规定的合金成分的铝合金熔体进行规定的铸造工序，使冷轧后的固溶体中的合金成分的量落在规定范围内。

公开(公告)号：US20120227605A1

公开(公告)日：2012-09-13

申请号：US13478852

申请日：2012-05-23

Applicant: Shinya KUROKAWA ,  Takanori MORI ,  Hirokazu SAWADA

Inventor： Shinya KUROKAWA ,  Takanori MORI ,  Hirokazu SAWADA

IPC: B41N1/08 ,  B41N3/03

CPC classification number: B41N1/083 ,  B41N3/034 ,  C25F3/04

Abstract: An aluminum alloy plate for a lithographic printing plate capable of obtaining a lithographic printing plate having an excellent resistance to spotting, a method of manufacturing such aluminum alloy plate, a lithographic printing plate support obtained by using such aluminum alloy plate, and a presensitized plate and in particular an on-machine developable presensitized plate are provided. The aluminum alloy plate contains 0.08 to 0.45 wt % of iron and 0.05 to 0.20 wt % of silicon, with the balance being inadvertent impurities and aluminum, and the content of aluminum-iron intermetallic compounds is not more than 0.05 wt %.

Abstract translation: 一种用于平版印刷版的铝合金板，其能够获得具有优异耐光斑性的平版印刷版，这种铝合金板的制造方法，通过使用这种铝合金板获得的平版印刷版支撑体，以及预敏化板 特别是提供了一种机上可显影的预感板。 铝合金板含有0.08〜0.45重量％的铁和0.05〜0.20重量％的硅，余量为无意的杂质和铝，铝 - 铁金属间化合物的含量为0.05重量％以下。

公开(公告)号：US20120021356A1

公开(公告)日：2012-01-26

申请号：US13187816

申请日：2011-07-21

Applicant: Yusuke NAMBA ,  Keio OKANO ,  Shinya KUROKAWA ,  Hirokazu SAWADA ,  Akio UESUGI

Inventor： Yusuke NAMBA ,  Keio OKANO ,  Shinya KUROKAWA ,  Hirokazu SAWADA ,  Akio UESUGI

IPC: G03F7/09 ,  B32B3/26 ,  G03F7/11

CPC classification number: B41N1/083 ,  B41N3/034 ,  G03F7/09 ,  Y10T428/249978

Abstract: A presensitized plate bringing about the lithographic printing plate which exhibits a high resistance to scumming and in which formation of bulges causing image dropouts is suppressed is provided with the lithographic printing plate support which includes an aluminum plate and an anodized film of aluminum provided on the aluminum plate, and has a micropore extending in the anodized film in the direction of depth from a film surface opposite with a film surface facing the aluminum plate. The micropore is sealed at least partially on its inside with protrusions made of boehmite, and the protrusions made of boehmite which are located on the anodized film have a mean height of less than 15 nm.

Abstract translation: 在平版印刷版支撑件上设置了一种使平版印刷版具有高抗浮渣性和抑制形成图像瑕疵的凸起的平版印刷版，其包括铝板和设在铝上的铝阳极氧化膜 并且具有在阳极氧化膜中从与面向铝板的膜表面相对的膜表面的深度方向上延伸的微孔。 微孔至少部分地在其内部由勃姆石制成的突起密封，并且位于阳极氧化膜上的由勃姆石制成的突起具有小于15nm的平均高度。

公开(公告)号：US08054358B2

公开(公告)日：2011-11-08

申请号：US12275681

申请日：2008-11-21

Applicant: Hirokazu Sawada ,  Jose Tejada

Inventor： Hirokazu Sawada ,  Jose Tejada

IPC: H04N3/14 ,  H04N5/335

CPC classification number: H04N5/3745 ,  H01L27/14643 ,  H04N5/355 ,  H04N5/3653

Abstract: This invention improves linearity of a solid-state image pickup device beyond that of the prior art source follower to improve image quality. The image pickup device has plural pixels disposed in an array. Each pixel includes: a photodiode (PD); a transfer transistor (Tr1); a floating diffusion (FD); and an amplification transistor (Tr4). A compensating circuit has an amplifier (AP) receiving the output of the amplification transistor (Tr4), and a compensating transistor (M2) matched to the pixel amplification transistor (Tr4). Compensation is provided using negative feedback in the amplifier (AP).

Abstract translation: 本发明提高了固态图像拾取装置的线性度，超过了现有技术的源极跟随器的线性，以提高图像质量。 图像拾取装置具有排列成阵列的多个像素。 每个像素包括：光电二极管（PD）; 传输晶体管（Tr1）; 浮动扩散（FD）; 和放大晶体管（Tr4）。 补偿电路具有接收放大晶体管（Tr4）的输出的放大器（AP）和与像素放大晶体管（Tr4）匹配的补偿晶体管（M2）。 在放大器（AP）中使用负反馈来提供补偿。

公开(公告)号：US20100053392A1

公开(公告)日：2010-03-04

申请号：US12547813

申请日：2009-08-26

Applicant: Hirokazu Sawada ,  Jose Tejada

Inventor： Hirokazu Sawada ,  Jose Tejada

IPC: H04N5/335

CPC classification number: H04N5/378 ,  H04N5/3698

Abstract: The objective of this invention is to provide a solid-state imaging device and drive method with which sampling before the output values from pixels have reached a constant value can be avoided. The solid-state imaging device comprises photosensitive pixels arranged in the form of an array on a photosensitive surface and that have a photodiode that generates and stores a photocharge, a transfer transistor that transfers the photocharge, a floating diffusion to which the photocharge is transferred, and an amplifying transistor that converts the photocharge into a voltage signal and that amplifies the signal; photosensitive-surface output line connected to the source/drain of one of the amplifying transistors; power source connected thereto; sampling circuit connected to the photosensitive-surface output line; and current source regulating circuit, which regulates the current source current, connected to the current source so that, for sampling of the output values, the sampling circuit samples the output values after the output values have essentially become constant by comparing the output values immediately after they are output to the photosensitive-surface output lines.

Abstract translation: 本发明的目的是提供一种固态成像装置和驱动方法，可以避免在来自像素的输出值达到一定值之前的采样。 固态成像装置包括在感光表面上以阵列形式布置的光敏像素，并且具有产生和存储光电荷的光电二极管，转移光电荷的转移晶体管，转移光电荷的浮动扩散， 以及将光电荷转换为电压信号并放大信号的放大晶体管; 连接到一个放大晶体管的源极/漏极的光敏表面输出线; 电源与其连接; 采样电路连接到感光表面输出线; 和电流源调节电路，其调节连接到电流源的电流源电流，使得对于输出值的采样，采样电路在输出值基本上变得恒定之后对输出值进行采样，通过比较紧随其后的输出值 它们被输出到感光表面输出线。

公开(公告)号：US20090281991A1

公开(公告)日：2009-11-12

申请号：US12116962

申请日：2008-05-08

Applicant: Tuan Huynh ,  Hiromi Kobayashi ,  Takeshi Tanaka ,  Hirokazu Sawada ,  Tsutomu Kagoshima

Inventor： Tuan Huynh ,  Hiromi Kobayashi ,  Takeshi Tanaka ,  Hirokazu Sawada ,  Tsutomu Kagoshima

IPC: G06F17/30

CPC classification number: G06F17/30991 ,  G06F17/30598 ,  G06F17/30867

Abstract: Technologies are described herein for providing search results for mobile computing devices. Search results are retrieved based on a search term. Each of the search results is assigned to one or more categories. The categories and the assigned search results are provided to the mobile computing device. The mobile computing device is adapted to display each of the categories and a partial list of the search results for each of the categories.

Abstract translation: 这里描述了用于提供移动计算设备的搜索结果的技术。 搜索结果将根据搜索字词进行检索。 每个搜索结果被分配到一个或多个类别。 类别和分配的搜索结果被提供给移动计算设备。 移动计算设备适于显示每个类别的每个类别和每个类别的搜索结果的部分列表。