公开(公告)号：US07935300B2

公开(公告)日：2011-05-03

申请号：US12379140

申请日：2009-02-13

申请人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

发明人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

IPC分类号： B29C49/22

CPC分类号： B29C49/0073 ,  B29C47/0023 ,  B29C47/20 ,  B29C47/364 ,  B29C47/54 ,  B29C47/56 ,  B29C49/04 ,  B29C49/041 ,  B29C2049/222 ,  B29C2049/228 ,  B29C2795/007 ,  B29K2023/12 ,  B29L2031/7158 ,  B65D1/0215 ,  Y10T428/1352

摘要： A manufacturing method of a resin container includes continuously supplying a base material resin forming a container body from a main extruder, discharging from a discharge portion provided in a die head a sub-material supplied from a sub-extruder so that the sub-material joins the base material resin, extruding a parison from a slit portion opened on an end side of the die head, and blow-molding the parison, thereby forming a coating layer which covers the whole or a part of the container body by using the sub-material. A thickness reducing portion in which a thickness is continuously reduced is formed in the coating layer while adjusting a resin pressure in a supply path of the sub-material fed from the sub-extruder by performing suck-back control which pulls back the sub-material from the discharge portion at an arbitrary timing when joining the sub-material with the base material resin.

摘要翻译： 树脂容器的制造方法包括从主挤出机连续地供给形成容器主体的基材树脂，从设置在模头中的排出部排出从副挤出机供给的副材料，使得副材料连接 基材树脂，从在模头端部侧开口的狭缝部挤压型坯，吹塑成形型坯，形成覆盖该容器主体的全部或一部分的涂层， 材料。 在涂层中形成厚度减小部分，同时通过执行回吸控制来调整从副挤出机供给的副原料的供给路径中的树脂压力， 在将副原料与基材树脂接合的任意时刻从排出部排出。

公开(公告)号：US20090206523A1

公开(公告)日：2009-08-20

申请号：US12379140

申请日：2009-02-13

申请人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

发明人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

IPC分类号： B29C49/04

CPC分类号： B29C49/0073 ,  B29C47/0023 ,  B29C47/20 ,  B29C47/364 ,  B29C47/54 ,  B29C47/56 ,  B29C49/04 ,  B29C49/041 ,  B29C2049/222 ,  B29C2049/228 ,  B29C2795/007 ,  B29K2023/12 ,  B29L2031/7158 ,  B65D1/0215 ,  Y10T428/1352

摘要： A manufacturing method of a resin container includes continuously supplying a base material resin forming a container body from a main extruder, discharging from a discharge portion provided in a die head a sub-material supplied from a sub-extruder so that the sub-material joins the base material resin, extruding a parison from a slit portion opened on an end side of the die head, and blow-molding the parison, thereby forming a coating layer which covers the whole or a part of the container body by using the sub-material. A thickness reducing portion in which a thickness is continuously reduced is formed in the coating layer while adjusting a resin pressure in a supply path of the sub-material fed from the sub-extruder by performing suck-back control which pulls back the sub-material from the discharge portion at an arbitrary timing when joining the sub-material with the base material resin.

摘要翻译： 树脂容器的制造方法包括从主挤出机连续地供给形成容器主体的基材树脂，从设置在模头中的排出部排出从副挤出机供给的副材料，使得副材料连接 基材树脂，从在模头端部侧开口的狭缝部挤压型坯，吹塑成形型坯，形成覆盖该容器主体的全部或一部分的涂层， 材料。 在涂层中形成厚度减小部分，同时通过执行回吸控制来调整从副挤出机供给的副原料的供给路径中的树脂压力， 在将副原料与基材树脂接合的任意时刻从排出部排出。

公开(公告)号：US20090208599A1

公开(公告)日：2009-08-20

申请号：US12379141

申请日：2009-02-13

申请人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

发明人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

IPC分类号： B29C47/06

CPC分类号： B29C49/0073 ,  B29C47/0023 ,  B29C47/20 ,  B29C47/364 ,  B29C47/54 ,  B29C47/56 ,  B29C49/04 ,  B29C49/041 ,  B29C2049/222 ,  B29C2049/228 ,  B29C2795/007 ,  B29K2023/12 ,  B29L2031/7158 ,  B65D1/0215 ,  Y10T428/1352

摘要： A manufacturing apparatus of a resin container includes a main extruder which supplies a base material resin, and a sub-extruder which supplies a sub-material. The sub-material supplied from the sub-extruder is discharged from a discharge portion provided in a die head so that the sub-material joins the base material resin continuously supplied from the main extruder. A parison is then extruded from a slit portion opened on an end side of the die head, and subjected to blow molding, thereby forming a coating layer which covers the whole or a part of a container body formed of the base material resin by using the sub-material. A suck-back mechanism which pulls back the sub-material from the discharge portion is provided between the sub-extruder and the die head, and the discharge portion is provided in the vicinity of the slit portion in-the die head.

摘要翻译： 树脂容器的制造装置包括供给基材树脂的主挤出机和供给副材料的副挤出机。 从副挤压机供给的副原料从设置在模头中的排出部排出，使得副材料连接从主挤出机连续供给的基材树脂。 然后将型坯从在模头的端侧开口的狭缝部分挤出，并进行吹塑成型，从而形成覆盖由基材树脂形成的容器主体的整体或一部分的涂层， 子材料。 在副挤出机和模头之间设置有从排出部分拉回副材料的回吸机构，并且排出部设置在模头中的狭缝部分附近。

公开(公告)号：US07891963B2

公开(公告)日：2011-02-22

申请号：US12379141

申请日：2009-02-13

申请人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

发明人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

IPC分类号： B29C47/06 ,  B29C47/20

CPC分类号： B29C49/0073 ,  B29C47/0023 ,  B29C47/20 ,  B29C47/364 ,  B29C47/54 ,  B29C47/56 ,  B29C49/04 ,  B29C49/041 ,  B29C2049/222 ,  B29C2049/228 ,  B29C2795/007 ,  B29K2023/12 ,  B29L2031/7158 ,  B65D1/0215 ,  Y10T428/1352

摘要： A manufacturing apparatus of a resin container includes a main extruder which supplies a base material resin, and a sub-extruder which supplies a sub-material. The sub-material supplied from the sub-extruder is discharged from a discharge portion provided in a die head so that the sub-material joins the base material resin continuously supplied from the main extruder. A parison is then extruded from a slit portion opened on an end side of the die head, and subjected to blow molding, thereby forming a coating layer which covers the whole or a part of a container body formed of the base material resin by using the sub-material. A suck-back mechanism which pulls back the sub-material from the discharge portion is provided between the sub-extruder and the die head, and the discharge portion is provided in the vicinity of the slit portion in-the die head.

摘要翻译： 树脂容器的制造装置包括供给基材树脂的主挤出机和供给副材料的副挤出机。 从副挤压机供给的副原料从设置在模头中的排出部排出，使得副材料连接从主挤出机连续供给的基材树脂。 然后将型坯从在模头的端侧开口的狭缝部分挤出，并进行吹塑成型，从而形成覆盖由基材树脂形成的容器主体的整体或一部分的涂层， 子材料。 在副挤出机和模头之间设置有从排出部分拉回副材料的回吸机构，并且排出部设置在模头中的狭缝部分附近。

公开(公告)号：US20080063823A1

公开(公告)日：2008-03-13

申请号：US11629621

申请日：2005-07-28

申请人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

发明人： Kenjiro Tanaka ,  Isamu Takeda ,  Atsushi Yoneda ,  Eriko Kimotsuki

IPC分类号： B29C47/02

CPC分类号： B29C49/0073 ,  B29C48/09 ,  B29C48/30 ,  B29C48/32 ,  B29C48/37 ,  B29C48/475 ,  B29C48/49 ,  B29C49/04 ,  B29C49/041 ,  B29C2049/222 ,  B29C2049/228 ,  B29C2795/007 ,  B29K2023/12 ,  B29L2031/7158 ,  B65D1/0215 ,  Y10T428/1352

摘要： In a first embodiment of the present invention, a coating layer 3 which covers a container body 2 is formed; this coating layer 3 disappears while continuously and gradually reducing its thickness in a reduction rate of 0.1 to 1.5 μm/mm from a coating layer forming part 4 toward a coating layer non-forming part 5; and the coating layer 3 has a thickness reducing portion 6 in which a thickness reduction rate is 0.1 to 0.5 μm/mm at least in a range of 30 mm in a height direction immediately before a part where the coating layer 3 disappears.

摘要翻译： 在本发明的第一实施例中，形成覆盖容器主体2的涂层3; 该涂层3从包覆层形成部4朝向涂布层非成形部5以0.1〜1.5μm/ mm的压下率连续逐渐降低而消失， 并且涂层3具有厚度减小部分6，其中在涂层3消失的部分之前的高度方向上至少在30mm的范围内厚度减小率为0.1-0.5μm/ mm。

公开(公告)号：US08652390B2

公开(公告)日：2014-02-18

申请号：US12737474

申请日：2009-02-27

申请人： Atsushi Yoneda

发明人： Atsushi Yoneda

IPC分类号： B29C59/02

CPC分类号： B22D17/26 ,  B29C33/20 ,  B29C43/08 ,  B29C43/36 ,  B29C2043/3272 ,  B29C2043/3283 ,  B29C2043/5808 ,  B29L2031/712 ,  B29L2031/7132

摘要： In supplying a predetermined amount of a molten resin D between an upper mold 10 and a lower mold 20 for compression molding, after the upper mold 10 is moved downward for a predetermined stroke length so that it approaches the lower mold 20 in which the molten resin D has been supplied, a compression load is applied while moving the lower mold 20 upward and supporting the upper mold 10 such that clamping is conducted against the compression load which has been applied to the lower mold 20. As a result, when molding a molded article in a predetermined shape by compression molding, if molds are allowed to open with a sufficient stroke length for taking a molded article out, prolongation of molding cycle can be effectively prevented, whereby a molded product in a predetermined shape can be mass-produced.

摘要翻译： 在上模10和压模用下模20之间供给预定量的熔融树脂D之后，在上模10向下移动预定行程长度之后，使其接近下模20，其中熔融树脂 已经供给了D，在向下移动下模具20的同时施加压缩载荷，并且支撑上模具10，使得针对已经施加到下模具20的压缩载荷进行夹紧。结果，当模制成型 通过压塑成形为预定形状的制品，如果允许模具以足够的行程长度打开模制品，则可以有效地防止成型周期的延长，从而可以批量生产具有预定形状的模制品。

公开(公告)号：US20110001258A1

公开(公告)日：2011-01-06

申请号：US12736088

申请日：2009-03-17

申请人： Atsushi Yoneda ,  Yuuji Iwakiri

发明人： Atsushi Yoneda ,  Yuuji Iwakiri

IPC分类号： B29C47/08 ,  B29C43/02

CPC分类号： B29C43/34 ,  B29B11/12 ,  B29C31/048 ,  B29C31/10 ,  B29C43/08 ,  B29C43/203 ,  B29C47/0026 ,  B29C47/06 ,  B29C2043/3411 ,  B29C2043/3433 ,  B29C2043/3466 ,  B29C2793/009 ,  B29L2031/712

摘要： Each of supply means 30 arranged around an extrusion port 22 of an extruder 20 supplies, while cutting a molten resin which has been extruded from the extrusion port 22 of the extruder 20 alternately in a predetermined length, the molten resin D which has been cut to a supply position which is provided at each of the supply means, and then sequentially supplies the molten resin D to each of a compression molding dies 40 which are provided in a pair with each of the supply means. As a result, in producing a synthetic resin molded article with a predetermined shape by compression molding by cutting a molten resin which has been extruded from an extruder and supplying the resin which has been cut to a compression molding die, the above-mentioned constitution can be preferably utilized for the production of a synthetic resin molded product which requires a further high load. In addition, by this constitution, not only a molten resin can be supplied to a compression molding die with a sufficient accuracy, but also the positional accuracy of the supplied molten resin is prevented from being impaired after the resin is supplied to the compression molding die.

摘要翻译： 在挤出机20的挤出口22周围配置的供给单元30，在从挤出机20的挤出口22挤出预定长度的挤出口22中挤出的熔融树脂切断时，将切断的熔融树脂D 供给位置，设置在供给单元的每一个处，然后将熔融树脂D依次供给到与各个供给单元成对配置的各个压缩成型模具40。 结果，在通过压缩成型制造具有预定形状的合成树脂模制品，通过切割从挤出机挤出的熔融树脂并将已经切割的树脂供应到压缩模具，上述结构可以 优选用于生产需要进一步高负荷的合成树脂模塑制品。 此外，通过这种结构，不仅可以以足够的精度将熔融树脂供应到压缩模制模具，而且在将树脂供应到压缩模具之后，防止供应的熔融树脂的位置精度受到损害 。

公开(公告)号：US20120285534A1

公开(公告)日：2012-11-15

申请号：US13522421

申请日：2011-03-03

申请人： Yoshinobu Kitamori ,  Atsushi Yoneda ,  Masataka Saruwatari

发明人： Yoshinobu Kitamori ,  Atsushi Yoneda ,  Masataka Saruwatari

IPC分类号： B32B27/14 ,  B32B27/36 ,  B32B27/40 ,  H01L31/0203 ,  B32B5/16

CPC分类号： H01L31/02013 ,  B32B7/12 ,  B32B17/10018 ,  B32B17/10788 ,  B32B27/08 ,  B32B27/18 ,  B32B27/32 ,  B32B27/36 ,  B32B2457/12 ,  H01L31/049 ,  Y02E10/50 ,  Y10T428/25 ,  Y10T428/257 ,  Y10T428/258 ,  Y10T428/259

摘要： A back side protective sheet disposed on a back side of a solar cell module and including a first film containing linear low-density polyethylene having a density greater than or equal to 0.91 g/cm3 and less than or equal to 0.93 g/cm3 and an inorganic ultraviolet absorbing agent; and a second film being laminated on the first film, with a urethane adhesive layer being interposed therebetween. An average particle diameter of the inorganic ultraviolet absorbing agent is greater than or equal to 0.1 μm and less than or equal to 5 μm. The first film contains the inorganic ultraviolet absorbing agent greater than or equal to 0.1% by mass and less than or equal to 30% by mass.

摘要翻译： 一种背面保护片，其设置在太阳能电池模块的背面，并且包括含有密度大于或等于0.91g / cm 3且小于或等于0.93g / cm 3的线性低密度聚乙烯的第一膜，以及 无机紫外线吸收剂; 并且第二膜层压在第一膜上，其间插入有聚氨酯粘合剂层。 无机紫外线吸收剂的平均粒径大于或等于0.1μm且小于或等于5μm。 第一膜包含大于或等于0.1质量％且小于等于30质量％的无机紫外线吸收剂。

公开(公告)号：US08168100B2

公开(公告)日：2012-05-01

申请号：US12736088

申请日：2009-03-17

申请人： Atsushi Yoneda ,  Yuuji Iwakiri

发明人： Atsushi Yoneda ,  Yuuji Iwakiri

IPC分类号： B29C43/06

CPC分类号： B29C43/34 ,  B29B11/12 ,  B29C31/048 ,  B29C31/10 ,  B29C43/08 ,  B29C43/203 ,  B29C47/0026 ,  B29C47/06 ,  B29C2043/3411 ,  B29C2043/3433 ,  B29C2043/3466 ,  B29C2793/009 ,  B29L2031/712

摘要： Each of supply means 30 arranged around an extrusion port 22 of an extruder 20 supplies, while cutting a molten resin which has been extruded from the extrusion port 22 of the extruder 20 alternately in a predetermined length, the molten resin D which has been cut to a supply position which is provided at each of the supply means, and then sequentially supplies the molten resin D to each of a compression molding dies 40 which are provided in a pair with each of the supply means. As a result, in producing a synthetic resin molded article with a predetermined shape by compression molding by cutting a molten resin which has been extruded from an extruder and supplying the resin which has been cut to a compression molding die, the above-mentioned constitution can be preferably utilized for the production of a synthetic resin molded product which requires a further high load. In addition, by this constitution, not only a molten resin can be supplied to a compression molding die with a sufficient accuracy, but also the positional accuracy of the supplied molten resin is prevented from being impaired after the resin is supplied to the compression molding die.

摘要翻译： 在挤出机20的挤出口22周围配置的供给单元30，在从挤出机20的挤出口22挤出预定长度的挤出口22中挤出的熔融树脂切断时，将切断的熔融树脂D 供给位置，设置在供给单元的每一个处，然后将熔融树脂D依次供给到与各个供给单元成对配置的各个压缩成型模具40。 结果，在通过压缩成型制造具有预定形状的合成树脂模制品，通过切割从挤出机挤出的熔融树脂并将已经切割的树脂供应到压缩模具，上述结构可以 优选用于生产需要进一步高负荷的合成树脂模塑制品。 此外，通过这种结构，不仅可以以足够的精度将熔融树脂供应到压缩模制模具，而且在将树脂供应到压缩模具之后，防止供应的熔融树脂的位置精度受到损害 。

公开(公告)号：US20110121489A1

公开(公告)日：2011-05-26

申请号：US12737474

申请日：2009-02-27

申请人： Atsushi Yoneda

发明人： Atsushi Yoneda

IPC分类号： B29C43/02 ,  B29C43/04

CPC分类号： B22D17/26 ,  B29C33/20 ,  B29C43/08 ,  B29C43/36 ,  B29C2043/3272 ,  B29C2043/3283 ,  B29C2043/5808 ,  B29L2031/712 ,  B29L2031/7132

摘要： In supplying a predetermined amount of a molten resin D between an upper mold 10 and a lower mold 20 for compression molding, after the upper mold 10 is moved downward for a predetermined stroke length so that it approaches the lower mold 20 in which the molten resin D has been supplied, a compression load is applied while moving the lower mold 20 upward and supporting the upper mold 10 such that clamping is conducted against the compression load which has been applied to the lower mold 20. As a result, when molding a molded article in a predetermined shape by compression molding, if molds are allowed to open with a sufficient stroke length for taking a molded article out, prolongation of molding cycle can be effectively prevented, whereby a molded product in a predetermined shape can be mass-produced.

摘要翻译： 在上模10和压模用下模20之间供给预定量的熔融树脂D之后，在上模10向下移动预定行程长度之后，使其接近下模20，其中熔融树脂 已经供给了D，在向下移动下模具20的同时施加压缩载荷，并且支撑上模具10，使得针对已经施加到下模具20的压缩载荷进行夹紧。结果，当模制成型 通过压塑成形为预定形状的制品，如果允许模具以足够的行程长度打开模制品，则可以有效地防止成型周期的延长，从而可以批量生产具有预定形状的模制品。