公开(公告)号：US20110020565A1

公开(公告)日：2011-01-27

申请号：US12935531

申请日：2009-03-13

申请人： Kenichi Yasuda ,  Kazuhiro Oki

发明人： Kenichi Yasuda ,  Kazuhiro Oki

IPC分类号： B05D3/06 ,  F26B9/00 ,  B05D5/06

CPC分类号： F26B13/10 ,  F26B3/283

摘要： According to one aspect of the present invention, a drying device which dries a coating film formed on a substrate with hot air, including an infrared radiator which heats the coating film at a temperature equal to or lower than the temperature of the hot air is provided. The hot air drying device includes the infrared radiator which heats the coating film. Accordingly, the temperature of the coating film in the initial drying stage can be quickly raised by the infrared radiator in comparison with a case in which the coating film is dried only with the hot air. Also, since the infrared radiator heats the coating film at a temperature equal to or lower than the hot air temperature, there is no risk of reducing the quality of the coating film by overheating the coating film. Accordingly, energy consumption can be reduced, and the drying speed can be increased. Any member may be used as the infrared radiator as long as the member can radiate infrared rays to heat the coating film at a low temperature equal to or lower than the hot air temperature. For example, a panel infrared heater may be employed.

摘要翻译： 根据本发明的一个方面，提供了一种干燥装置，该干燥装置用热空气干燥形成在基板上的涂膜，该干燥装置包括在等于或低于热空气温度的温度下加热涂膜的红外线辐射器 。 热风干燥装置包括加热涂膜的红外线辐射体。 因此，与仅用热风干燥涂膜的情况相比，初期干燥阶段的涂膜的温度可以通过红外线辐射体快速升高。 此外，由于红外辐射体在等于或低于热风温度的温度下加热涂膜，所以不会由于涂膜过热而降低涂膜的质量的风险。 因此能够降低能量消耗，能够提高干燥速度。 可以使用任何构件作为红外线散热器，只要该构件能够在等于或低于热空气温度的低温下辐射红外线来加热涂膜。 例如，可以采用面板红外线加热器。

公开(公告)号：US08846139B2

公开(公告)日：2014-09-30

申请号：US13007043

申请日：2011-01-14

申请人： Kenichi Yasuda ,  Ryousuke Shimizu ,  Kazuhiro Oki

发明人： Kenichi Yasuda ,  Ryousuke Shimizu ,  Kazuhiro Oki

IPC分类号： B05D5/06 ,  G05D7/01 ,  B05C5/02 ,  B29D11/00 ,  G02B5/30 ,  G02B1/11 ,  B05C11/04

CPC分类号： B29D11/0073 ,  B05C5/0254 ,  B05C11/04 ,  B05C11/044 ,  G02B1/11 ,  G02B5/3083 ,  G05D7/0186

摘要： A coating apparatus includes: a slot die configured to apply coating solution on a support by discharging the coating solution from a tip of a slot and forming a coating solution bead in a clearance between the tip of the slot and the support; a pipe through which the coating solution is fed to a pocket of the slot die; an orifice formed in the pipe at a position nearer a circumference of a circular cross section in a radial direction of the pipe in relation to a center of the circular cross section; a forward tapered inlet channel which is formed at an entrance side of the orifice in the pipe and whose aperture narrows to the orifice; a rearward tapered outlet channel which is formed at an exit side of the orifice in the pipe and whose aperture grows toward a downstream.

摘要翻译： 一种涂布装置，包括：槽模，其构造成通过从所述槽的尖端排出所述涂布溶液并在所述槽的尖端与所述支撑体之间的间隙中形成涂布溶液珠来将涂布溶液施加到支撑体上; 管，通过所述管将所述涂布溶液供给到所述槽模的口袋; 相对于圆形横截面的中心，在管子的径向方向上的圆形横截面的圆周上形成的孔口; 前进锥形入口通道，其形成在管道中的孔的入口侧，并且其孔径窄于孔口; 后向锥形出口通道，其形成在管道中的孔口的出口侧，并且其孔径向下游方向生长。

公开(公告)号：US20100075030A1

公开(公告)日：2010-03-25

申请号：US12585689

申请日：2009-09-22

申请人： Kenichi Yasuda ,  Hitoshi Satou ,  Kazuhiro Oki

发明人： Kenichi Yasuda ,  Hitoshi Satou ,  Kazuhiro Oki

IPC分类号： B05D5/06 ,  F17D1/00 ,  B05C5/02

CPC分类号： F16L55/053 ,  B05C5/0254 ,  F16L55/04 ,  Y10T137/0318 ,  Y10T137/0352 ,  Y10T137/0396 ,  Y10T137/479 ,  Y10T137/8593

摘要： A liquid sending method comprises the steps of sending a coating solution to a liquid sending pipe, passing the coating solution to an orifice which is provided at a part of the liquid sending pipe to prevent a vibration propagation and passing the coating solution to a pulsation absorb device which is provided at a part of the liquid sending pipe where is located at a downstream of the orifice, wherein the pulsation absorb device includes a first chamber that a liquid can flow in and out, a second chamber which is introduced a gas, and a diaphragm which separates the first chamber and the second chamber.

摘要翻译： 送液方法包括以下步骤：将涂布液送至送液管，使涂布液通过设置在送液管一部分的孔口，防止振动传播并使涂布液通过脉动吸收 装置，其设置在位于所述孔口下游的所述送液管的一部分，所述脉动吸收装置包括液体可以流入和流出的第一室，引入气体的第二室，以及 分隔第一腔室和第二腔室的隔膜。

公开(公告)号：US08420178B2

公开(公告)日：2013-04-16

申请号：US12585689

申请日：2009-09-22

申请人： Kenichi Yasuda ,  Hitoshi Satou ,  Kazuhiro Oki

发明人： Kenichi Yasuda ,  Hitoshi Satou ,  Kazuhiro Oki

IPC分类号： B05D1/02

CPC分类号： F16L55/053 ,  B05C5/0254 ,  F16L55/04 ,  Y10T137/0318 ,  Y10T137/0352 ,  Y10T137/0396 ,  Y10T137/479 ,  Y10T137/8593

摘要： A liquid sending method comprises the steps of sending a coating solution to a liquid sending pipe, passing the coating solution to an orifice which is provided at a part of the liquid sending pipe to prevent a vibration propagation and passing the coating solution to a pulsation absorb device which is provided at a part of the liquid sending pipe where is located at a downstream of the orifice, wherein the pulsation absorb device includes a first chamber that a liquid can flow in and out, a second chamber which is introduced a gas, and a diaphragm which separates the first chamber and the second chamber.

摘要翻译： 送液方法包括以下步骤：将涂布液送至送液管，使涂布液通过设置在送液管一部分的孔口，防止振动传播并使涂布液通过脉动吸收 装置，其设置在位于所述孔口下游的所述送液管的一部分，所述脉动吸收装置包括液体可以流入和流出的第一室，引入气体的第二室，以及 分隔第一腔室和第二腔室的隔膜。

公开(公告)号：US20110223337A1

公开(公告)日：2011-09-15

申请号：US13064273

申请日：2011-03-15

申请人： Hiroki Yanagawa ,  Kenichi Yasuda ,  Shinya Katoh ,  Kazuhiro Oki

发明人： Hiroki Yanagawa ,  Kenichi Yasuda ,  Shinya Katoh ,  Kazuhiro Oki

IPC分类号： B05D3/12 ,  B05C11/00

CPC分类号： B05D1/265 ,  B05C5/0266 ,  B05C11/023 ,  B05D3/0493

摘要： The present invention provides an extrusion coating apparatus which can control the coating shape in end portions regardless of the coating thickness and can suppress high edges. The extrusion coating apparatus includes a coating width regulating plate inserted into both end portions of a slit, a slit die discharging the coating solution from a discharge opening of the slit, and a chamber depressurizing in a web running direction on an upstream side. The coating width regulating plate has a protruded portion bent toward the web downstream side and facing the web. The coating solution is applied to the web in a state in which the coating solution is oozed on a web facing surface of the protruded portion of the coating width regulating plate by depressurization of the chamber.

摘要翻译： 本发明提供一种可以控制端部的涂层形状而与涂层厚度无关的挤出涂布装置，并且可以抑制高边缘。 挤出涂布装置包括插入狭缝的两个端部的涂布宽度调节板，从狭缝的排出口排出涂布溶液的狭缝模，以及在上游侧沿纸幅移动方向减压的室。 涂布宽度调节板具有朝向纸幅下游侧弯曲并面向幅材的突出部分。 通过对室进行减压，将涂布液以涂布宽度调节板的突出部的面向卷筒纸表面的渗透状态施加到卷材上。

公开(公告)号：US09493707B2

公开(公告)日：2016-11-15

申请号：US13048675

申请日：2011-03-15

申请人： Kazuhiro Oki ,  Wataru Majima ,  Hidetoshi Watanabe ,  Mitsuyoshi Ichihashi

发明人： Kazuhiro Oki ,  Wataru Majima ,  Hidetoshi Watanabe ,  Mitsuyoshi Ichihashi

IPC分类号： B05B5/06 ,  C09K19/56 ,  B32B37/24 ,  C09K19/20 ,  C09K19/32 ,  C09K19/34 ,  C09K19/52 ,  G02B5/30 ,  B32B38/00 ,  B32B38/16 ,  C09K19/04

CPC分类号： C09K19/56 ,  B32B37/24 ,  B32B2037/243 ,  B32B2038/0076 ,  B32B2038/168 ,  B32B2310/0831 ,  B32B2457/202 ,  C09K19/2007 ,  C09K19/32 ,  C09K19/3475 ,  C09K19/52 ,  C09K2019/0429 ,  C09K2019/0448 ,  C09K2019/0481 ,  C09K2019/328 ,  G02B5/3016 ,  Y10T428/31649

摘要： A process of preparing a lamination film comprising two or more layers of a fixed cholesteric liquid-crystal phase is disclosed. The process comprises (a) applying a coating liquid of a curable liquid crystal composition comprising a rod-like liquid crystal compound, an alignment-control agent capable of controlling an alignment of the rod-like liquid crystal compound and a solvent to a surface; (b) drying the applied curable liquid crystal composition to form a cholesteric liquid-crystal phase; (c) carrying out a curing reaction of the composition and fixing the cholesteric liquid-crystal phase, thereby to form a lower layer; and (d) repeating the steps (a) to (c) on the lower layer, thereby to form an upper layer; wherein at least a part of the alignment-control agent in the lower layer diffuses into the upper layer.

摘要翻译： 公开了一种制备包括两层或多层固定胆甾型液晶相的层压膜的方法。 该方法包括：（a）将包含棒状液晶化合物的可固化液晶组合物的涂布液，能够将棒状液晶化合物与溶剂对准的取向控制剂涂布到表面; （b）干燥所施加的可固化液晶组合物以形成胆甾醇型液晶相; （c）进行组合物的固化反应并固定胆甾型液晶相，从而形成下层; 和（d）在下层重复步骤（a）至（c），从而形成上层; 其中下层中的取向调节剂的至少一部分向上层扩散。

公开(公告)号：US08305529B2

公开(公告)日：2012-11-06

申请号：US12933650

申请日：2009-03-13

申请人： Kazuhiro Oki ,  Hirokazu Nishimura ,  Akihiro Matsuoka ,  Kazuhiro Shiojiri ,  Shun Nakamura

发明人： Kazuhiro Oki ,  Hirokazu Nishimura ,  Akihiro Matsuoka ,  Kazuhiro Shiojiri ,  Shun Nakamura

IPC分类号： G02F1/1335

CPC分类号： G02B5/3083 ,  G02B5/3033

摘要： A process for producing an optical compensation film comprises a liquid crystal layer application step (10) of applying a liquid crystal layer coating solution containing a liquid crystal compound to an alignment layer on a surface of a transparent substrate (4c) that is continuously transported; a liquid crystal layer drying step (11) of drying the liquid crystal layer; a cooling and curing step of curing the liquid crystal layer while cooling the liquid crystal layer to a temperature lower than a drying temperature used in the drying step; and a heating and curing step of curing the alignment layer while heating the alignment layer to a temperature higher than a cooling temperature used in the cooling and curing step. The process enables the durability and damage resistance as well as the optical characteristics of the optical compensation film to be independently controlled.

摘要翻译： 光学补偿膜的制造方法包括将含有液晶化合物的液晶层涂布溶液涂布在连续输送的透明基板（4c）的表面上的取向膜的液晶层涂布工序（10） 液晶层干燥步骤（11）; 在将液晶层冷却至低于干燥工序中使用的干燥温度的温度的状态下，使液晶层固化的冷却固化工序; 以及在将取向层加热到高于冷却和固化步骤中使用的冷却温度的温度的同时固化取向层的加热和固化步骤。 该方法能够独立地控制耐久性和耐损伤性以及光学补偿膜的光学特性。

公开(公告)号：US20120094118A1

公开(公告)日：2012-04-19

申请号：US13377361

申请日：2010-06-10

申请人： Kazuhiro Oki ,  Mitsuyoshi Ichihashi ,  Hitoshi Yamada

发明人： Kazuhiro Oki ,  Mitsuyoshi Ichihashi ,  Hitoshi Yamada

IPC分类号： G02B5/20 ,  C09J7/02 ,  B32B7/12

CPC分类号： G02B5/208 ,  B32B17/10 ,  B32B17/10036 ,  B32B17/10458 ,  B32B17/10761 ,  B32B17/10788 ,  G02B1/04 ,  G02B5/0841 ,  G02B5/0866 ,  G02B5/3016 ,  Y10T428/2848 ,  C08L101/12 ,  B32B2367/00

摘要： To provide an infrared-light reflective plate having improved selective reflectivity characteristics, there is provided an infrared-light reflective plate reflects an infrared-light of equal to or longer than 700 nm including a substrate, and, on at least one of surfaces of the substrate, at least four light-reflective layers, X1, X2, X3 and X4, formed of a fixed cholesteric liquid crystal phase, and disposed in this order from the substrate, wherein the reflection center wavelengths of the light-reflective layers X1 and X2 are same with each other and are λ1 (nm), and the two layers reflect circularly-polarized light in opposite directions; the reflection center wavelengths of the light-reflective layers X3 and X4 are same with each other and are λ2 (nm), and the two layers reflect circularly-polarized light in opposite directions; and λ1

摘要翻译： 为了提供具有改进的选择性反射特性的红外光反射板，提供一种红外光反射板，其反射包括基底的等于或大于700nm的红外光，并且在至少一个表面上 基板，由固定胆甾型液晶相形成的至少四个光反射层X1，X2，X3和X4，并从基板依次设置，其中光反射层X1和X2的反射中心波长 彼此相同并且为λ1（nm），并且两个层反射相反方向的圆偏振光; 光反射层X3和X4的反射中心波长彼此相同并且为λ2（nm），并且两个层反射相反方向的圆偏振光; 并且满足λ1<λ2。

公开(公告)号：US20110159274A1

公开(公告)日：2011-06-30

申请号：US13059784

申请日：2009-08-17

申请人： Kazuhiro Shiojiri ,  Kazuhiro Oki ,  Yuki Saiki

发明人： Kazuhiro Shiojiri ,  Kazuhiro Oki ,  Yuki Saiki

IPC分类号： B32B5/16 ,  B05D5/00 ,  B05D3/00

CPC分类号： C08J7/04 ,  C08J2301/12 ,  G02B1/111 ,  G02B5/0226 ,  G02B5/0242 ,  G02B5/0268 ,  G02B5/0278 ,  G02F2201/38 ,  Y10T428/25

摘要： The method for producing an anti-glare film (10) includes a coating solution preparation step in which at least two mutually incompatible resin materials (54) are dissolved in at least one solvent to prepare a coating solution containing particles; a coating step in which the coating solution is coated on a support (16) to form a coating layer (52); a particle migration step in which the particles are made to migrate to the air-liquid interface of the coating layer (52) to be eccentrically located on the surface of the coating layer (52); and a drying step in which the coating layer (52) is dried and phase-separated to form an anti-glare layer (58) and, at the same time, a low refractive index layer (60) comprising the particles on top of the anti-glare layer (58).

摘要翻译： 防眩膜（10）的制造方法包括：在至少一种溶剂中溶解有至少两种相互不相容的树脂材料（54）的溶液制备工序，制备含有颗粒的涂布液; 涂布步骤，其中所述涂布溶液涂覆在载体（16）上以形成涂层（52）; 颗粒迁移步骤，其中使颗粒迁移到涂层（52）的空气 - 液体界面以偏心地位于涂层（52）的表面上; 以及干燥步骤，其中所述涂层（52）被干燥并相分离以形成防眩层（58），并且同时具有包含所述颗粒顶部的所述颗粒的低折射率层（60） 防眩层（58）。

公开(公告)号：US20080213471A1

公开(公告)日：2008-09-04

申请号：US11785618

申请日：2007-04-19

申请人： Kazuhiro Oki ,  Masaki Sonobe

发明人： Kazuhiro Oki ,  Masaki Sonobe

IPC分类号： B05D5/06 ,  B05D1/30 ,  B05C5/00

CPC分类号： B05C5/0254 ,  B05D1/265

摘要： The present invention provides a method for applying a coating solution by discharging a coating solution from a slit provided at a tip of a slot-die toward a surface of a web fitted onto a backup roller, the method comprising: a stand-by step of staying the slot-die at a stand-by position having a larger clearance between the slot-die and the web than that of a standard coating process; and a two-stage moving operation including a first moving step in which the slot die is moved to a coating initiation position having a smaller clearance than that of the standard coating process to initiate application of a coating solution, and a second moving step in which the slot die is moved away from the coating initiation position to a standard coating position having the clearance of the standard coating process to perform constant application of the coating solution.

摘要翻译： 本发明提供一种涂布溶液的涂布方法，该涂布溶液通过从设置在狭缝模头的尖端处的狭缝向装配到支撑辊上的卷筒纸的表面排出涂布溶液，该方法包括：待机步骤 将槽模保持在槽模和纤维网之间具有比标准涂布工艺更大间隙的待机位置; 以及包括第一移动步骤的两级移动操作，其中槽模移动到具有比标准涂布过程更小的间隙的涂布起始位置以开始施加涂布溶液;以及第二移动步骤，其中 狭缝模具从涂层开始位置移动到具有标准涂布过程间隙的标准涂布位置，以执行涂布溶液的恒定应用。