公开(公告)号：US10265989B2

公开(公告)日：2019-04-23

申请号：US15562678

申请日：2016-03-29

Applicant: THINK LABORATORY CO., LTD.

Inventor： Tatsuo Shigeta ,  Kaku Shigeta ,  Shintaro Sugawara

IPC: B41C1/00 ,  B41C1/05 ,  B41C1/18 ,  B41F9/06 ,  B41N1/06 ,  B41N1/16 ,  B41F13/11 ,  F15B15/14 ,  F15B15/28 ,  F16J10/00

Abstract: Provided are a functional cylinder body, including a plurality of layers having magnetic patterns and non-magnetic patterns formed adjacently, and a manufacturing method therefor. The functional cylinder body comprises at least: a cylinder main body; a first functional pattern part, which includes first patterns and first functional patterns, the first patterns having first recess patterns and first non-recess patterns formed by forming recesses on a first material layer made of any one of a magnetic material and a non-magnetic material, the first functional patterns being made of any one of the magnetic material and the non-magnetic material embedded in the first recess patterns; and a second functional pattern part, which is formed in a position of the cylinder main body shallower than a position of the first recess patterns and has magnetic patterns of the magnetic material and non-magnetic patterns of the non-magnetic material formed adjacently.

公开(公告)号：US10987914B2

公开(公告)日：2021-04-27

申请号：US16765784

申请日：2018-11-22

Applicant: THINK LABORATORY CO., LTD.

Inventor： Tatsuo Shigeta ,  Kaku Shigeta

IPC: B41F9/18 ,  B25J15/02 ,  B05C1/08 ,  B41F13/11 ,  B41F27/10 ,  B25J15/00

Abstract: Provided is a gripping portion structure of a gravure plate-making robot in which the accurate gripping of an unprocessed plate-making roll and the positioning accuracy during transfer of the unprocessed plate-making roll to each processing device can be improved by causing a gravure plate-making robot to exhibit a high gripping force when gripping the unprocessed plate-making roll. The gripping portion structure of a gravure plate-making robot to be used in a fully automatic gravure plate-making processing system for manufacturing a gravure plate-making roll by gripping and transferring an unprocessed plate-making roll to each processing device includes: a pair of gripping plates to be mounted on an arm distal end of the gravure plate-making robot, the pair of gripping plates being freely spaced widely or narrowly from each other, and being configured to grip both end portions of the unprocessed plate-making roll; and a gripping surface forming member provided on each of the pair of gripping plates, the gripping surface forming member having a gripping surface that is curved so as to be recessed toward a center of the end portion of the unprocessed plate-making roll to be gripped and having a non-slip function.

公开(公告)号：US10946673B2

公开(公告)日：2021-03-16

申请号：US16480656

申请日：2018-01-10

Applicant: THINK LABORATORY CO., LTD.

Inventor： Shigeki Tanabe ,  Kaku Shigeta

IPC: B41J11/00 ,  B41M5/00 ,  B41M5/50

Abstract: Provided are a surface drying device for a sheet-like non-permeable base material with enhanced drying efficiency on a surface of a sheet-like non-permeable base material having a liquid adhering to a surface thereof, and a printing apparatus and a printing method using the surface drying device. The surface drying device for a sheet-like non-permeable base material includes: a loading port for loading a sheet-like non-permeable base material with a liquid adhering surface; an air nozzle configured to spray high-temperature air; an unloading port for unloading the sheet-like non-permeable base material; an air shield zone forming portion, which is formed between the loading port and the unloading port, and is configured to form a heat-insulating air shield so as to cover the liquid adhering surface of the sheet-like non-permeable base material; and a retained air exhaust portion configured to exhaust retained air retained on the liquid adhering surface of the sheet-like non-permeable base material to outside of the air shield zone forming portion through use of a Coanda effect, to thereby replace liquid adhering surface air on the liquid adhering surface of the sheet-like non-permeable base material.

公开(公告)号：US20160249610A1

公开(公告)日：2016-09-01

申请号：US15033050

申请日：2014-11-04

Applicant: THINK LABORATORY CO., LTD.

Inventor： Tatsuo Shigeta ,  Kazuei Igarashi ,  Kaku Shigeta

IPC: A01N25/34 ,  B29C59/04 ,  B29C35/08 ,  B29C41/26

CPC classification number: A01N25/34 ,  B29C35/0805 ,  B29C41/26 ,  B29C59/046 ,  B29C2035/0827 ,  B29K2033/08 ,  B29K2667/003 ,  B29L2009/00

Abstract: Provided are a non-conductive antibacterial sheet, a method for manufacturing thereof, and an antibacterial method, wherein it is enough that the feature height of the non-conductive antibacterial sheet is shallower than the conventional one, and hence many materials may be used for preparation thereof. The non-conductive antibacterial sheet of an acrylic resin comprises a micropatterned concave and convex surface in which there are produced concave and convex micropattern groups by forming multiple protrusion portions each having a nearly rectangular shape in a plane view on the surface thereof, wherein the protrusion portions are regularly formed in an x-direction and a y-direction orthogonal thereto with x-direction spaces and y-direction spaces, the both spaces having predetermined widths; a height from the surface of the sheet to the top of the protrusion portion is 0.4 μm to 1 μm; a bottom width of the protrusion portion is 2 μm to 3 μm, and the width of the x-direction space is equal to the bottom width of the protrusion portion; and the non-conductive antibacterial sheet exhibits an antibacterial effect in such a way that bacteria which are in static contact with the micropatterned surface are not trapped in the x-direction spaces.

Abstract translation: 本发明提供一种非导电性抗菌片，其制造方法和抗菌方法，其中非导电性抗菌片的特征高度比以往更高，因此可以使用许多材料 的制备。 丙烯酸树脂的非导电性抗菌片包括微图案化的凹凸表面，其中通过在其表面上的平面图中形成具有近似矩形形状的多个突出部，从而形成凹凸微图案组，其中突起 在与x方向空间和y方向空间正交的x方向和y方向上规则地形成部分，两个空间具有预定的宽度; 从片的表面到突出部的顶部的高度为0.4μm〜1μm; 突出部的底部宽度为2μm〜3μm，x方向空间的宽度等于突出部的底部宽度。 并且非导电性抗菌片以与微图案表面静电接触的细菌未被捕获在x方向空间中的方式表现出抗菌效果。