公开(公告)号：US07208592B2

公开(公告)日：2007-04-24

申请号：US10368391

申请日：2003-02-20

申请人： Naoyuki Kawanishi ,  Kazuhiko Fujiwara ,  Hitoshi Namikawa ,  Takahiro Moto ,  Yutaka Tamura

发明人： Naoyuki Kawanishi ,  Kazuhiko Fujiwara ,  Hitoshi Namikawa ,  Takahiro Moto ,  Yutaka Tamura

IPC分类号： C08B3/00 ,  C08B5/00 ,  C07H1/00

CPC分类号： C08B3/24

摘要： A process for alkali saponification of polymer film is disclosed. The process comprises the steps of applying solution of an alkali onto a polymer film having a temperature of not lower than room temperature, and washing away the alkaline solution from the film.

摘要翻译： 公开了一种聚合物薄膜的碱皂化方法。 该方法包括以下步骤：将碱溶液施加到温度不低于室温的聚合物膜上，并从该膜上洗涤碱性溶液。

公开(公告)号：US07575773B2

公开(公告)日：2009-08-18

申请号：US11377672

申请日：2006-03-17

申请人： Seiji Ishizuka ,  Munehiro Ura ,  Tadashi Sugiyama ,  Kenji Nakajima ,  Kazuhiko Fujiwara ,  Naoyuki Kawanishi

发明人： Seiji Ishizuka ,  Munehiro Ura ,  Tadashi Sugiyama ,  Kenji Nakajima ,  Kazuhiko Fujiwara ,  Naoyuki Kawanishi

IPC分类号： B05D5/06 ,  B05D3/04

CPC分类号： B05D3/0413 ,  B05D7/04 ,  G02B5/3016 ,  G02B5/3083 ,  G02F1/13363 ,  G02F2001/133633

摘要： An optical compensatory sheet producing apparatus produces an optical compensatory sheet having a liquid crystal layer. In the apparatus, a rubbing unit is supplied with resin film having a first layer including resin, and subjects the first layer to a rubbing process, so as to form an orientation layer. A dust remover removes dust from the orientation layer by use of liquid such as perfluorocarbon, to which the orientation layer is insoluble. A liquid crystal layer coater is disposed downstream from the dust remover, for coating the orientation layer with coating liquid including liquid crystalline compound, so that the liquid crystal layer is formed.

公开(公告)号：US5573900A

公开(公告)日：1996-11-12

申请号：US445293

申请日：1995-05-19

申请人： Naoyuki Kawanishi ,  Kazuhiko Fujiwara ,  Tomokazu Yasuda

发明人： Naoyuki Kawanishi ,  Kazuhiko Fujiwara ,  Tomokazu Yasuda

IPC分类号： G03C1/38 ,  B01F13/00 ,  B01F17/00 ,  B01F17/14 ,  B01J13/00 ,  G03C1/005 ,  G03C7/388 ,  H01J9/227

CPC分类号： G03C7/388 ,  G03C1/005 ,  H01J9/2271 ,  Y10S430/156

摘要： A method for dispersing a water-insoluble phase containing a hydrophobic, photographically useful compound in water or a hydrophilic colloid composition using an anionic surface active agent is disclosed, which comprises dispersing the hydrophobic, photographically useful compound by using an anionic surface active agent having a hydrophobic group and a group represented by --SO.sub.3 M or --OSO.sub.3 M (where M represents a cation) and a specific phosphorus-containing surface active compound, or, adding the anionic surface active agent for dispersion, and after the completion of dispersion further adding the specific phosphorus-containing surface active compound. According to the dispersion method of the present invention, a dispersion favored with maintenance of fine particle performance at the dispersion and free of grain growth during aged storage or generation of coarse grains or precipitated crystals can be obtained.

摘要翻译： 公开了一种使用阴离子表面活性剂将含有疏水的，照相有用的化合物的水不溶性相分散在水或亲水胶体组合物中的方法，其包括使用具有阴离子表面活性剂的阴离子表面活性剂 疏水基团和由-SO 3 M或-OSO 3 M（其中M表示阳离子）表示的基团和特定的含磷表面活性化合物，或者添加用于分散的阴离子表面活性剂，并且在分散完成后，进一步添加特定的 含磷表面活性化合物。 根据本发明的分散方法，可以获得有利于在分散时维持细颗粒性能并且在老化储存期间不产生晶粒生长或生成粗晶粒或沉淀晶体的分散体。

公开(公告)号：US20050018116A1

公开(公告)日：2005-01-27

申请号：US10919377

申请日：2004-08-17

申请人： Seiji Ishizuka ,  Munehiro Ura ,  Tadashi Sugiyama ,  Kenji Nakajima ,  Kazuhiko Fujiwara ,  Naoyuki Kawanishi

发明人： Seiji Ishizuka ,  Munehiro Ura ,  Tadashi Sugiyama ,  Kenji Nakajima ,  Kazuhiko Fujiwara ,  Naoyuki Kawanishi

IPC分类号： G02B5/30 ,  G02F1/13363 ,  A61F13/15 ,  A61F13/20 ,  G02F1/1335

CPC分类号： B05D3/0413 ,  B05D7/04 ,  G02B5/3016 ,  G02B5/3083 ,  G02F1/13363 ,  G02F2001/133633

摘要： An optical compensatory sheet producing apparatus produces an optical compensatory sheet having a liquid crystal layer. In the apparatus, a rubbing unit is supplied with resin film having a first layer including resin, and subjects the first layer to a rubbing process, so as to form an orientation layer. A dust remover removes dust from the orientation layer by use of liquid such as perfluorocarbon, to which the orientation layer is insoluble. A liquid crystal layer coater is disposed downstream from the dust remover, for coating the orientation layer with coating liquid including liquid crystalline compound, so that the liquid crystal layer is formed.

摘要翻译： 光学补偿片材生产设备产生具有液晶层的光学补偿片材。 在该装置中，向具有包括树脂的第一层的树脂膜供给摩擦单元，并且使第一层进行摩擦处理，以形成取向层。 除尘器通过使用取向层不溶于其的全氟化碳等液体从取向层除去灰尘。 在除尘器的下游设置液晶层涂布机，用包含液晶化合物的涂布液涂布取向层，形成液晶层。

公开(公告)号：US5817450A

公开(公告)日：1998-10-06

申请号：US603916

申请日：1996-02-22

申请人： Naoyuki Kawanishi ,  Masataka Ogawa ,  Atsushi Hayakawa ,  Kazuhiko Fujiwara

发明人： Naoyuki Kawanishi ,  Masataka Ogawa ,  Atsushi Hayakawa ,  Kazuhiko Fujiwara

IPC分类号： G03C1/005 ,  G03C7/388 ,  G03C5/38 ,  G03C1/38 ,  G03C11/22

CPC分类号： G03C7/388 ,  G03C1/005

摘要： An emulsification and dispersion method of a hydrophobic, photographically useful compound comprising dispersing a water-insoluble phase containing the hydrophobic, photographically useful compound in water or in a hydrophilic colloid composition, wherein the water-insoluble phase at a temperature at which the prepared dispersion is stored may have a viscosity of from 100 poise or more to less than 1,000,000 poise at the shear rate of 10 sec.sup.-1. According to the present invention, a silver halide photographic material comprising a fine dispersion of a hydrophobic, photographically useful compound and having an excellent production suitability can be obtained.

摘要翻译： 一种疏水的，照相有用的化合物的乳化和分散方法，包括将含有疏水的，照相有用的化合物的水不溶性相分散在水或亲水胶体组合物中，其中所述水不溶性相在制备的分散体的温度 储存的粘度可以在10秒-1的剪切速率下具有100泊或更多至小于1,000,000泊的粘度。 根据本发明，可以获得包含疏水性，摄影有用的化合物的细分散体并且具有优异的生产适应性的卤化银照相材料。

公开(公告)号：US06812982B2

公开(公告)日：2004-11-02

申请号：US09851416

申请日：2001-05-09

申请人： Seiji Ishizuka ,  Munehiro Ura ,  Tadashi Sugiyama ,  Kenji Nakajima ,  Kazuhiko Fujiwara ,  Naoyuki Kawanishi

发明人： Seiji Ishizuka ,  Munehiro Ura ,  Tadashi Sugiyama ,  Kenji Nakajima ,  Kazuhiko Fujiwara ,  Naoyuki Kawanishi

IPC分类号： G02F11335

CPC分类号： B05D3/0413 ,  B05D7/04 ,  G02B5/3016 ,  G02B5/3083 ,  G02F1/13363 ,  G02F2001/133633

摘要： An optical compensatory sheet producing apparatus produces an optical compensatory sheet having a liquid crystal layer. In the apparatus, a rubbing unit is supplied with resin film having a first layer including resin, and subjects the first layer to a rubbing process, so as to form an orientation layer. A dust remover removes dust from the orientation layer by use of liquid such as perfluorocarbon, to which the orientation layer is insoluble. A liquid crystal layer coater is disposed downstream from the dust remover, for coating the orientation layer with coating liquid including liquid crystalline compound, so that the liquid crystal layer is formed.

摘要翻译： 光学补偿片材生产设备产生具有液晶层的光学补偿片材。 在该装置中，向具有包括树脂的第一层的树脂膜供给摩擦单元，并且使第一层进行摩擦处理，以形成取向层。 除尘器通过使用取向层不溶于其的全氟化碳等液体从取向层除去灰尘。 在除尘器的下游设置液晶层涂布机，用包含液晶化合物的涂布液涂布取向层，形成液晶层。

公开(公告)号：US06503332B1

公开(公告)日：2003-01-07

申请号：US09625320

申请日：2000-07-25

申请人： Naoyuki Kawanishi ,  Kazuhiko Fujiwara

发明人： Naoyuki Kawanishi ,  Kazuhiko Fujiwara

IPC分类号： B08B704

CPC分类号： B08B1/02 ,  B08B3/022 ,  B08B3/12

摘要： A part of a drive roller, whose peripheral surface is coated with an elastic body, is immersed in a cleaning liquid, and the rotation of the drive roller causes the surface of the elastic body to be wet with the cleaning liquid. The elastic body wet with the cleaning liquid continuously rubs a surface of a film being fed. Then, a wash nozzle sprays a cleaning liquid to the surface that has been rubbed by the elastic body. A shearing stress of the elastic body rubs off foreign matter adhering to the film. The foreign matter that has not been rubbed off by the elastic body is washed off by the cleaning liquid sprayed from the wash nozzle.

摘要翻译： 驱动辊的一部分，其周面涂有弹性体，被浸入清洗液中，驱动辊的旋转使得弹性体的表面被清洗液弄湿。 用清洁液润湿的弹性体连续地摩擦正在进料的膜的表面。 然后，洗涤​​喷嘴将清洁液体喷射到已经被弹性体摩擦的表面上。 弹性体的剪切应力擦除附着在薄膜上的异物。 未被弹性体摩擦的异物被从洗涤喷嘴喷射的清洗液体洗掉。

公开(公告)号：US20080055521A1

公开(公告)日：2008-03-06

申请号：US11845256

申请日：2007-08-27

申请人： Hideaki Mizutani ,  Naoyuki Kawanishi ,  Takayuki Sano

发明人： Hideaki Mizutani ,  Naoyuki Kawanishi ,  Takayuki Sano

IPC分类号： G02F1/1335 ,  A61N5/00 ,  G02B5/30 ,  G02F1/13

CPC分类号： G02F1/13363 ,  G02B5/3016 ,  G02F2001/133565 ,  G02F2001/133633 ,  G02F2202/40 ,  G02F2413/02 ,  G02F2413/07 ,  G02F2413/09

摘要： A novel method of producing an optical film is disclosed. The method comprises steps (1) to (3) in this order: (1) preparing, on a surface of an alignment film, a layer of a polymerizable composition comprising a polymerizable liquid crystal compound and a dichroic polymerization initiator; (2) aligning molecules of said polymerizable liquid crystal compound in said layer in a first alignment state; and (3) irradiating said layer with polarized ultraviolet light to carry out polymerization of said polymerizable liquid crystal compound and fix molecules of said polymerizable liquid crystal compound in a second alignment state thereby to form an optically anisotropic layer, wherein a percentage of polarized ultraviolet light having an extinction ratio ranging from 1 to 8 is not greater than 15% with respect to an energy density of polarized ultraviolet light per unit area (J/cm2).

摘要翻译： 公开了制造光学薄膜的新颖方法。 该方法按照以下顺序包括步骤（1）至（3）：（1）在取向膜的表面上制备包含可聚合液晶化合物和二色聚合引发剂的可聚合组合物层; （2）使所述层中的所述可聚合液晶化合物的分子以第一取向状态对准; 和（3）以偏振紫外光照射所述层，进行所述聚合性液晶化合物的聚合，并将所述聚合性液晶化合物的分子固定在第二取向状态，形成光学各向异性层，其中，偏振紫外光 相对于每单位面积的偏振紫外光的能量密度（J / cm 2），消光比为1〜8的消光比不大于15％。

公开(公告)号：US07201850B2

公开(公告)日：2007-04-10

申请号：US11134706

申请日：2005-05-23

申请人： Naoyuki Kawanishi ,  Tadashi Hayashi ,  Hirokazu Sawada ,  Akio Uesugi

发明人： Naoyuki Kawanishi ,  Tadashi Hayashi ,  Hirokazu Sawada ,  Akio Uesugi

IPC分类号： B44C1/22 ,  B23H5/00

CPC分类号： B23H9/008 ,  B21B1/227 ,  B21B27/005 ,  B21B2003/001 ,  B23H9/04 ,  B41N3/04 ,  C25F3/04 ,  Y10T428/24355

摘要： According to the present invention, since the concavo-convex pattern of the embossing form is formed by electrical discharge machining, the peaks on the surface of the resultant embossing form are all of the same level or height, which enables the enhancement of the service life of the embossing form. Further, since the concavo-convex pattern of the embossing form is formed by electrical discharge machining, even a complicated and minute concavo-convex pattern can be formed. Accordingly, when applying the method of the present invention to, for example, the production of a substrate for a lithographic plate, an aluminum substrate for a lithographic plate which excels in plate wear, sensitivity and resistance to stains can be produced. And when applying the same to the production of an aluminum decorative laminate, an aluminum decorative laminate which excel in glossiness and paint adhesion can be produced.

摘要翻译： 根据本发明，由于通过放电加工形成压花形式的凹凸图案，所得压花形式的表面上的峰都具有相同的高度或高度，这能够提高使用寿命 的压花形式。 此外，由于通过放电加工形成压花形式的凹凸图案，所以即使形成复杂且微小的凹凸图案。 因此，当将本发明的方法应用于例如平版印刷用基板的制造时，可以制造出具有优异的印版磨损，灵敏度和耐污性的平版印刷用铝基板。 并且当将其应用于铝装饰层压板的生产时，可以生产出优异的光泽度和涂料附着力的铝装饰层压板。

公开(公告)号：US06737231B2

公开(公告)日：2004-05-18

申请号：US09893750

申请日：2001-06-29

申请人： Naoyuki Kawanishi ,  Takashi Ando ,  Yoichi Nagai

发明人： Naoyuki Kawanishi ,  Takashi Ando ,  Yoichi Nagai

IPC分类号： G03C100

CPC分类号： G03C1/49881 ,  C07C51/412 ,  G03C1/49809 ,  G03C2001/0157 ,  G03C2200/09 ,  Y10S430/136

摘要： Disclosed are a method for preparing grains of silver salt of an organic acid by reacting a solution containing silver ions and a solution containing an alkali metal salt of an organic acid, in which the reaction is performed in sealed mixing means and which comprises steps of supplying the solution containing silver ions into a reaction field solution before introduced into the sealed mixing means, and supplying the solution containing an alkali metal salt of an organic acid into the reaction field solution or sealed mixing means to which the solution containing silver ions has been supplied, etc. According to the present invention, high quality grains of silver salt of an organic acid can be efficiently produced at low cost.

摘要翻译： 公开了通过使含有银离子的溶液和含有有机酸的碱金属盐的溶液反应制备有机酸的银盐的方法，其中反应在密封混合装置中进行，并且包括以下步骤： 将含有银离子的溶液引入反应场溶液中，然后引入密封的混合装置中，并将含有有机酸的碱金属盐的溶液供给到反应场溶液中或已经供给含有银离子溶液的密封混合装置 等。根据本发明，可以低成本有效地生产有机酸的银盐的高品质颗粒。