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1. 发明专利

JP2008074520A Turn bar and method for changing travelling direction of band-like body 有权
标题翻译：用于改变带状体的行进方向的转向条和方法
公开(公告)号：JP2008074520A
公开(公告)日：2008-04-03
申请号：JP2006253911
申请日：2006-09-20
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： INASAWA HIROSHI , NAKAMURA TAKUSHI
IPC分类号： B65H23/32
摘要： PROBLEM TO BE SOLVED: To provide a turn bar preventing occurrence of scratches or wrinkles on a surface of a band-like body even if high tensile force is applied to the band-like body travelling at high speed, in a turn bar changing the travelling direction of band-like body, and to provide a method for changing the travelling direction of band-like body.
SOLUTION: The turn bar comprises a turn bar body 7 and balls 3 loosely fitted in a plurality of holes 4 formed on an outer peripheral surface part 7a of the turn bar body 7. A circumference of the opening part is narrowed to prevent a ball from falling down, and a part of ball is exposed to the outside from the opening part of the hole, and the ball is rotatably held.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种防止在带状物体的表面上产生划痕或皱纹的转弯杆，即使对于高速行驶的带状物体施加高张力，在转弯杆改变带状体的行进方向，并提供改变带状体的行进方向的方法。解决方案：转向杆包括转向杆主体7和松动地装配在形成在转向杆主体7的外周面部分7a上的多个孔4中的滚珠3.开口部分的周边变窄以防止一个球落下，一部分球从孔的开口部分露出到外面，球被可旋转地保持。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008018598A Polymer filter and method for extrusion molding of molten resin 审中-公开
标题翻译：聚合物过滤器和挤出成型模具的方法
公开(公告)号：JP2008018598A
公开(公告)日：2008-01-31
申请号：JP2006191618
申请日：2006-07-12
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： NAKAMURA TAKUSHI , INASAWA HIROSHI
IPC分类号： B29C47/68
摘要： PROBLEM TO BE SOLVED: To provide a polymer filter not causing the deterioration of a resin even if the stagnation of the resin is not almost caused and long time continuous operation is performed and excellent in continuous operability and product yield properties, and to provide a molten resin extrusion molding method for performing the extrusion molding of the molten resin filtered by the polymer filter.
SOLUTION: A press bolt and filter flow channel body 10, which is constituted by fixing a filter element 14 to the inside of an axially piercing resin flow channel 13 is used not only to fix a press disk 6 to the top part of a center pole 2 but also to form a resin flow channel equipped with a filter material from a press disk 6 to the center pole 2. The resin flow channels from a leaf disk type filter to the center pole are made same in pressure loss to filter the molten resin by a two-system flow channel.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使几乎不引起树脂的滞留，并且长时间连续操作并且连续操作性和产品收率性能优异，所以提供不引起树脂劣化的聚合物过滤器，并且提供熔融树脂挤出成型方法，用于对由聚合物过滤器过滤的熔融树脂进行挤出成型。解决方案：将过滤元件14固定在轴向穿透树脂流路13的内部构成的按压螺栓和过滤器流路主体10不仅用于将压盘6固定到一个中心杆2，而且还可以形成一个树脂流动通道，该流道配有一个从压盘6到中心极2的过滤材料。从叶片式过滤器到中心极的树脂流动通道的压力损失相同，以过滤熔融树脂通过双系统流动通道。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007223311A Method of controlling film thickness and apparatus for forming film therefor 有权
标题翻译：控制薄膜厚度的方法和形成薄膜的装置
公开(公告)号：JP2007223311A
公开(公告)日：2007-09-06
申请号：JP2007012428
申请日：2007-01-23
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： FUJII TADASHI , NAKAMURA TAKUSHI , INASAWA HIROSHI , YAMAZAKI ATSUSHI
IPC分类号： B29C47/92 , B29C47/14
CPC分类号： B29C47/0021 , B29C47/92 , B29C2947/92152 , B29C2947/92171 , B29C2947/92428 , B29C2947/92447 , B29C2947/92523 , B29C2947/92647 , B29C2947/92666 , B29C2947/92904
摘要： PROBLEM TO BE SOLVED: To make it possible to obtain a rolled film which develops no winding knob or dent and has an even winding tension and winding hardness. SOLUTION: In an apparatus 1 for forming a non-stretched film having a film thickness controller 6 which prevents an uneven thickness distribution of a film formed from a molten resin extruded from the die lip of the T die by individually controlling several units of actuators arranged in the width direction of the T die, the thickness of the film is automatically controlled by finding a part where film thickness becomes locally large by continuously measuring film thickness and integrating it by using an integrating film thickness measuring system 8 and controlling an actuator 7 for controlling film thickness at the part where film thickness is becomes locally large, with the film thickness controller 6 so as to make the locally enlarged film thickness smaller. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了获得不产生卷绕旋钮或凹陷并且具有均匀卷绕张力和卷绕硬度的卷材。解决方案：在用于形成具有膜厚度控制器6的未拉伸膜的装置1中，该膜被设置为防止由从T模头的模唇挤出的熔融树脂形成的膜的厚度分布不均匀，沿着T形模的宽度方向排列的致动器，通过连续地测量膜厚度并通过使用积分膜厚度测量系统8来对膜的厚度局部变大，从而自动控制膜的厚度，并且控制通过薄膜厚度控制器6使局部放大的薄膜厚度减小，用于控制薄膜厚度局部变大的部分的膜厚的致动器7。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006315275A Manufacturing method of brittle resin film and brittle resin film 有权
标题翻译：高分子树脂薄膜和薄膜树脂薄膜的制造方法
公开(公告)号：JP2006315275A
公开(公告)日：2006-11-24
申请号：JP2005139680
申请日：2005-05-12
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： INASAWA HIROSHI , NAKAMURA TAKUSHI , YAMANO SATORU , MAIDA TOMOMASA
IPC分类号： B29C47/06 , B29L7/00 , B29L9/00
CPC分类号： B29C47/062 , B29C47/0019 , B29C47/003 , B29C47/14 , B29C47/56
摘要： PROBLEM TO BE SOLVED: To provide, regarding a method of making a film by heating and melting a brittle resin and extruding it from a T die into a non-oriented film, a manufacturing method of a brittle resin film which hardly causes cracks in the handling during and after the manufacture, and to provide a brittle resin film hard to develop cracks.
SOLUTION: A brittle resin A and a tough resin B are each heated and molten with a separate extruder and supplied to a molten resin supplying pipe connected to each extruder. To a feed block, which is formed by making openings in both sides of the lower part of the pipe which supplies the brittle resin A and connecting the end of the tough resin B supplying pipe to the openings provided for these both sides, there are supplied the heated and molten brittle resin A and tough resin B. Subsequently the resins are widened by a manifold installed in succession to the feed block and extruded from the die lip of an extruding T die onto a casting roll in such a state that both sides of the brittle resin A are flanked by the tough resin B. Thus produced is the non-oriented brittle resin film whose center consists of the brittle resin and whose both sides have the tough resin portions.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种通过加热熔融脆性树脂并将其从T模头挤出成非取向膜来制造薄膜的方法，所述脆性树脂薄膜的制造方法难以引起在制造期间和之后的处理中的裂纹，并且提供难以发展裂纹的脆性树脂膜。解决方案：将脆性树脂A和韧性树脂B各自加热并用单独的挤出机熔融并供给到连接到每个挤出机的熔融树脂供给管。通过在管的下部的两侧形成开口并供给脆性树脂A并将韧性树脂B供给管的端部连接到为这两侧设置的开口而形成的供给块，加热和熔化的脆性树脂A和韧性树脂B.随后，通过安装在进料块上的歧管将树脂加宽并从挤出T模头的模唇挤出到铸辊上，脆性树脂A侧面是韧性树脂B.因此，制造的是中心由脆性树脂构成的两面具有坚韧的树脂部分的非取向的脆性树脂膜。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006130744A Manufacturing method of non-stretched film, manufacturing method of resin coated metal sheet and manufacturing apparatus of non-stretched film 审中-公开
标题翻译：非拉伸薄膜的制造方法，树脂涂层金属板的制造方法和非拉伸薄膜的制造装置
公开(公告)号：JP2006130744A
公开(公告)日：2006-05-25
申请号：JP2004320868
申请日：2004-11-04
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： INASAWA HIROSHI , NAKAMURA TAKUSHI , DOI HIROSHI
IPC分类号： B29C47/88 , B29L7/00
CPC分类号： B29C47/0021 , B29C47/062 , B29C47/065 , B29C47/14
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a non-stretched film comprising a thermoplastic resin produced by a multikind and small-quantity production system, a manufacturing method of a resin coated metal sheet produced by coating, a metal sheet with the thermoplastic resin produced by the multikind and small-quantity production system, and a method for manufacturing the non-stretched film comprising the thermoplastic resin by the multikind and small-quantity production system in a high yield.
SOLUTION: A thermoplastic resin A and a separate thermoplastic resin B other than the thermoplastic resin A used for the purpose of forming the non-stretched film are separately heated and melted to be guided to both end parts of an extrusion T-die and discharged from the T-die so that the thermoplastic resins B are provided in parallel on both sides of the heated molten thermoplastic resin A to be extruded on a casting roll to form the non-stretched film wherein the thermoplastic resins B are provided in parallel on both sides of the heated molten thermoplastic resin A before the part of the thermoplastic resin B is cut off. In this manufacturing method of the non-stretched film, the thermoplastic resin A is discharged so as to cover the thermoplastic resin B with the thermoplastic resin A and extruded on the casting roll to form the non-stretched film and the part of the thermoplastic resin B covered with the thermoplastic resin A is cut off to form the target non-stretched film only comprising the thermoplastic resin A.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种包括由多种和少量生产系统制造的热塑性树脂的非拉伸膜的制造方法，通过涂布制造的树脂涂覆的金属片的制造方法，金属片与通过多种和少量生产系统生产的热塑性树脂，以及通过多种和少量生产系统以高产率制造包含热塑性树脂的非拉伸膜的方法。解决方案：将用于形成未拉伸膜的热塑性树脂A和除了热塑性树脂A以外的单独的热塑性树脂B分别加热熔融以引导到挤出T型模的两端部并从T型模头排出，使得热塑性树脂B平行地设置在被加热的熔融热塑性树脂A的两侧上，以在流延辊上挤出以形成非拉伸膜，其中热塑性树脂B平行设置在热塑性树脂B的一部分被切断之前在加热的熔融热塑性树脂A的两侧。在该非拉伸膜的制造方法中，将热塑性树脂A排出以热塑性树脂A覆盖热塑性树脂B，并在流延辊上挤出以形成未拉伸膜，并将部分热塑性树脂被热塑性树脂A覆盖的B被切断以形成仅包含热塑性树脂A的目标未拉伸膜。（C）2006，JPO＆NCIPI

6. 发明专利

JP2004142164A Decorative metal plate 审中-公开
公开(公告)号：JP2004142164A
公开(公告)日：2004-05-20
申请号：JP2002307510
申请日：2002-10-22
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： KAKUMA TOKUAKI , TOMOMORI MOTOHIRO , TAGUMA KOJI , TANIGAMI MASANORI , NAKAMURA TAKUSHI
IPC分类号： E04D3/16 , B32B15/08 , B32B15/082 , E04D3/35 , E04F13/12
摘要： PROBLEM TO BE SOLVED: To provide a decorative metal plate which is applied as an outdoor building material such as a roof material, a wall material, a door or the like adapted to the outside of a building or an indoor building material such as a wall material, a partition material, a door or the like, prevents the adverse influence on environment due to the generation of a toxic substance such as dioxins or the like or a pollutant such as hydrogen chloride or the like at the time of incineration and disposal and has excellent bending workability, design properties, design durability and weatherability.
SOLUTION: The decorative metal plate includes a multilayer resin film made by sequentially laminating a transparent acrylic resin layer made of an acrylic resin obtained by blending an acrylic resin of 0-40 wt% with an acrylic rubber of 60-100 wt%, a print layer and a colored acrylic resin layer formed by adding a color pigment to the transparent acrylic resin from a surface layer side and is obtained by laminating this multilayer resin film on at least one side surface of a metal plate through an adhesive layer. The design properties of this metal plate are enhanced by applying emboss processing to the transparent acrylic resin layer selectively to provide fine recessed parts.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2004132405A Joint design forming roller 审中-公开
公开(公告)号：JP2004132405A
公开(公告)日：2004-04-30
申请号：JP2002295263
申请日：2002-10-08
申请人： Toyo Kohan Co Ltd , 東洋鋼鈑株式会社
发明人： KAKUMA TOKUAKI , TOMOMORI MOTOHIRO , TAGUMA KOJI , TANIGAMI MASANORI , NAKAMURA TAKUSHI
IPC分类号： F16C13/00 , B29C59/04 , B29L7/00 , B29L31/32
摘要： PROBLEM TO BE SOLVED: To provide a joint design forming roller used for inexpensively manufacturing a resin film-covered metallic plate having straight line-shaped joint design. SOLUTION: A projecting part ranging over the total length of a roller is projected in parallel to the axis of the roller in at least one place of a surface of the cylindrical roller or the projecting part ranging over the total length of the roller is projected in parallel to the axis of the roller in a plurality of places at equal intervals on the roller circumference of the surface of the cylindrical roller. The roller is formed as a hollow cylinder so that a heating medium for cooling or heating can be circulated in the hollow cylinder. COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2002127099A TRIMMING METHOD OF RESIN COATING FILM 失效
公开(公告)号：JP2002127099A
公开(公告)日：2002-05-08
申请号：JP2000319698
申请日：2000-10-19
申请人： TOYO SEIKAN KAISHA LTD , TOYO KOHAN CO LTD
发明人： KOBAYASHI AKIRA , YAMADA KOJI , FUNASHIRO YUJI , MAIDA TOMOMASA , INASAWA HIROSHI , NAKAMURA TAKUSHI , KAKUMA TOKUAKI
IPC分类号： B23D19/06 , B05D1/18 , B05D3/12 , B26F1/00 , B26F3/02 , B32B15/08 , B32B37/15
摘要： PROBLEM TO BE SOLVED: To provide a trimming method of a resin coating film capable of recycling a lug part of the resin coating film after trimming, capable of easily trimming even a resin system fragile when grows cold, and capable of improving using efficiency of a laminate plate by thinning resin coating film parts on both sides of the laminate plate. SOLUTION: In the case of covering one surface of at least a base material with a melting resin by passing between coater rollers, when the lug part of the resin coating film does not grow cold, the lug part is trimmed. At this time, in the case where the resin coating film is a polyester resin, when performing trimming when a temperature of the lug part is not less than (Tg-20 deg.C), the trimming can be easily and surely performed. When trimming the lug part by nip pressure by elastic force of the coater rollers and an edge part of the base material by setting a base materrial width smaller than an elastic body width, or when trimming the lug part by nip pressure by elastic force of a guide belt and the edge of the base material by setting the base material width larger than the elastic body width, a danger of interference with the base material can be avoided.

9. 发明专利

JP2543420B2 失效
公开(公告)号：JP2543420B2
公开(公告)日：1996-10-16
申请号：JP1603990
申请日：1990-01-29
申请人： TOYO KOHAN CO LTD
发明人： KANDA KATSUMI , NAKAMURA TAKUSHI , KONDO YOSHIKAZU
IPC分类号： B23K20/04 , B23K20/24 , C21D9/46 , C25D9/10 , C25D11/34

10. 发明专利

JPH06126885A LUBRICATING STEEL PLATE WITH EXCELLENT PROCESSABILITY 失效
公开(公告)号：JPH06126885A
公开(公告)日：1994-05-10
申请号：JP30063192
申请日：1992-10-14
申请人： TOYO KOHAN CO LTD
发明人： NAKAMURA TAKUSHI , KANDA KATSUMI , TAGUMA KOJI , KAI MASAHIRO , MIYAJI AKIO
IPC分类号： B32B15/08 , B05D7/14
摘要： PURPOSE:To provide a lubricating steel plate having excellent moldability and pressing processability. CONSTITUTION:A lubricating steel plate comprises a film containing 5-20wt.% of powder of ethylene tetrafluoride resin having low molecular weight and hydrophilic properties imparted by modifying it with acryl, 2 to 10wt.% of silicon dioxide and 0.2-5wt.% of aqueous melamine resin in aqueous solution in which thermoplastic resin containing polyester imparted with hydrophilic properties by modifying it with acryl, wherein the film is provided on both or one side surface of the plate by plating at 1 to 4g/m .

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