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81. 发明专利

JP2001162675A METHOD FOR PRODUCING MULTI-LAYER EXTRUDED MOLDING, DIRECT BLOW MOLDING METHOD, AND MULTI-LAYER EXTRUSION MOLDING APPARATUS 失效
公开(公告)号：JP2001162675A
公开(公告)日：2001-06-19
申请号：JP35405499
申请日：1999-12-14
申请人： TAISEI KAKO CO
发明人： HAMAMOTO KEIJI , IMICHI KUGAMITSU
IPC分类号： B29B11/10 , B29C47/36 , B29C48/33 , B29C48/335 , B29C49/04 , B29C49/22 , B29C47/26
摘要： PROBLEM TO BE SOLVED: To provide a multi-layer extrusion molding method which can reduce the number of extruders, curtails the scale of an apparatus, reduces costs, and is applicable to single-layer extrusion molding. SOLUTION: An apparatus has an extruder 5 for melt-kneading at least two thermoplastic resins different in viscosity and a die 4 fitted to the tip part of the extruder 5, the die 4 has an outer mold 7 having a cylindrical inside surface, an inner mold 8 which has a cylindrical outside surface and is arranged on the same axis in the outer mold 7, and a motor 10 for rotating the outer mold 7 and the inner mold 8 relatively around the axis, by an extrusion molding apparatus 2 in which a ring-shaped channel is formed in the cross section between the inner mold 8 and the outer mold 7, the layer of the higher viscosity rein is formed in the middle in the thickness direction of the ring-shaped channel of small shear stress by the relative rotation of the outer mold 7 and the inner mold 8 by the motor 10, and the layers of the lower viscosity resin are formed inside and outside the higher viscosity resin layer.

82. 发明专利

JP2000043963A AEROSOL CONTAINER HAVING RUPTURE PREVENTING MECHANISM AND MANUFACTURE THEREOF 失效
公开(公告)号：JP2000043963A
公开(公告)日：2000-02-15
申请号：JP22944498
申请日：1998-07-29
申请人： TAISEI KAKO CO
发明人： HAMAMOTO KEIJI
IPC分类号： B65D83/38 , C08G63/00
摘要： PROBLEM TO BE SOLVED: To provide an aerosol container capable of always keeping its safety characteristic even when the container is placed at a location where direct sun shines and under an abnormal high temperature. SOLUTION: An aerosol container 1 is integrally formed with synthetic resin and a valve mechanism 10 is placed at a neck section 3n of a container main body 2. An outer circumference of the neck section 3n of the container main body 2 is provided is with a pressure releasing (a safety valve) mechanism such as a thin-walled section 7 opened by rupture when the inner pressure reaches a value more than a predetermined pressure. More preferably, a rupture film 17 acting to perform a pressure releasing function is connected to a pressure releasing thin-walled section 16 or window hole 16 at a side wall of a skirt pipe section 15. With such an arrangement as above, even if easily gasified liquid is stored in a container having a pressure releasing mechanism, rupture of the barrel section and dispersion of the valve mechanism or a nozzle segment or the like can be prevented as well.

83. 发明专利

JP2000000877A BOTTOMED PARISON FOR BIAXIAL STRETCH BLOW MOLDING, STRETCH BLOW MOLDING METHOD, STRETCH BLOW-MOLDED PRODUCT, RESIN GLOBE TO BE INTEGRATED WITH COVER OF ELECTRIC BULB OR FLUORESCENT LIGHT, BIAXIAL STRETCH BLOW MOLDING METHOD, AND BIAXIAL STRETCH BLOW-MOLDED PRODUCT 失效
公开(公告)号：JP2000000877A
公开(公告)日：2000-01-07
申请号：JP16936698
申请日：1998-06-17
申请人： TAISEI KAKO CO
发明人： HAMAMOTO KEIJI
IPC分类号： B29B11/08 , B29C49/08 , B29C49/64
摘要： PROBLEM TO BE SOLVED: To make a gate trace in a blow molded product less prominent without working the gate trace of a parison after injection molding. SOLUTION: A bottomed parison 1 is injection molded in order that a gate trace 1a is formed on the inner surface of a bottom part. In biaxial stretch blow molding using the parison 1, a drawing rod 7 is made to contact the gate trace 1a formed on the inner surface of the bottom part of the parison 1, and the parison 1 is oriented longitudinally by the rod 7 and oriented laterally by blowing.

84. 发明专利

JPH0885163A FLAT BOTTOM VESSEL WITH SMOOTH AND FLAT BOTTOM OF AMORPHOUS THERMOPLASTIC RESIN HAVING ANNULAR STRUCTURE AND MOLDING METHOD THEREFOR 失效
公开(公告)号：JPH0885163A
公开(公告)日：1996-04-02
申请号：JP24702494
申请日：1994-09-14
申请人： TAISEI KAKO CO , DAIICHI SEIYAKU CO
发明人： NISHIDA HIROTAKA , KIKUCHI MASAHIKO , HAMAMOTO KEIJI , KOBAYASHI HIDEO
IPC分类号： B65D1/00 , A61J1/05 , B29D22/00 , B29K23/00 , B65D1/09 , C08F32/00 , C08F32/08
摘要： PURPOSE: To obtain a vessel which can transfer heat by surface contact between the bottom of the vessel and a heat transfer plate and is adapted for drying by freezing by forming a flat bottom vessel having a flat bottom of amorphous annular polyolefin containing the structure in the state assembled in a molecular main chain. CONSTITUTION: This vessel adapted for a vessel for preserving drugs with a flat bottom is formed of an amorphous thermoplastic resin of a polyolefin containing an annular structure as the essential constituent unit of molecular main chain, and a copolymer with 1-olefin, a polymer by hydrogen addition ring-opening polymerization of norbornene or the like, or a condensed polycyclic structure is used. As this polycyclic structure, one or more types of a bond unit represented by the general formula represented separately is used. In the formula, R -R are selected from hydrogen, an alkyl group or a halogen, and may be different from each other. Further, one or more selected from R and R may form a ring together with one or more selected from R and R . n is number of '0' or more.

85. 发明专利

JPH0623011A SUPPLYING APPARATUS FOR CONSTANT AMOUNT OF SEMI-FLUID MATTER 失效
公开(公告)号：JPH0623011A
公开(公告)日：1994-02-01
申请号：JP18366492
申请日：1992-07-10
申请人： FUJISAWA PHARMACEUTICAL CO , TAISEI KAKO CO
发明人： NOTANI JOJI , HAMAMOTO KEIJI , HOTTA TAIJI
IPC分类号： A61J1/05
摘要： PURPOSE:To reduce waste of an ointment by linking a cartridge changeable to the boy of a push type extrusion structure with a ratchet to allow the supplying of a fixed amount of the ointment accurately little by little. CONSTITUTION:An outer cylinder 4 of the main body having a moving body 5, an inner cylinder 6 and the outer cylinder 4 is provided with a semi-fluid matter housing cartridge 2 adapted to house a semi-fluid matter like an ointment inside while having a slide member 3 free to load or unload. A cap 1 is removed and when a press operation part 66 of the inner cylinder 6 is pressed forward against the energization of a coil spring 7, a retaining part 6a of the inner cylinder 6 is retained with a protrusion 5a of the moving object 5 to make the moving body 5 move forward to the outer cylinder 4 so that the slide member 3 slides forward at a fixed distance to extrude the ointment by a fixed amount at an extrusion port 2a. In the advancing of the moving body 5, a protrusion 5d at one rear position of the protrusion 5c passes under a retaining piece 4a of the outer cylinder 4 to be retained with the retaining piece 4a. Then, the inner cylinder 6 moves backward by an energizing force of the coil spring 7 and returns to the original position.

86. 发明专利

JP2012176764A Cap, and container with cap 有权
标题翻译： CAP和集装箱
公开(公告)号：JP2012176764A
公开(公告)日：2012-09-13
申请号：JP2011040074
申请日：2011-02-25
申请人： Taisei Kako Co Ltd , 大成化工株式会社
发明人： HAMAMOTO KEIJI , TSUKATANI TAKASHI , NISHIKURA HIDEO
IPC分类号： B65D47/08
摘要： PROBLEM TO BE SOLVED: To provide a cap that is flexibly designable such that a cap volume can be suppressed from being increased when a lid is attached to a cap body, even if a clearance between the lid and the cap body can be increased, when an elastic body is restored, and to provide a container with the cap.SOLUTION: A band-like elastic body 5 for connecting the cap body 3 with the lid 4 is configured to be restored at a closing position for closing a spout 321 by the lid 4 and at an opening position for opening the spout 321 by the lid 4, and also to be elastically deformed when the lid 4 is attached and detached to/from the cap body 3 between the closing position and the opening position. Further, the cap includes a first hinge 51 at an end of one side connected to the cap body 3, and also a second hinge 52 having an axial center 52a parallel to an axial center 51a of the first hinge 51 at an end of the other side connected to the lid 4.
摘要翻译：要解决的问题：为了提供可灵活设计的盖，使得当盖附接到盖体时可以抑制盖体积增加，即使盖和盖体之间的间隙可以是当弹性体被恢复时，并且提供具有盖的容器。解决方案：用于将盖主体3与盖4连接的带状弹性体5被构造成在关闭位置处被恢复，用于通过盖4关闭喷口321并且在用于打开喷口321的打开位置并且当盖4在关闭位置和打开位置之间安装和拆卸盖体3时也被弹性变形。此外，盖包括在连接到盖主体3的一侧的端部处的第一铰链51，以及具有平行于第一铰链51的轴向中心51a的轴向中心52a在另一端的第二铰链52 侧面连接到盖4.版权所有（C）2012，JPO＆INPIT

87. 发明专利

JP2008030788A Fixed quantitatively dispensing device and container with fixed quantitatively dispensing device 有权
标题翻译：固定数量分配装置和带固定数量分配装置的容器
公开(公告)号：JP2008030788A
公开(公告)日：2008-02-14
申请号：JP2006205274
申请日：2006-07-27
申请人： Taisei Kako Co Ltd , 大成化工株式会社
发明人： OGAWA YUKIHIRO , TAMAOKI YUKITOMI , HAMAMOTO KEIJI
IPC分类号： B65D47/20 , B65D47/26 , B65D83/04 , B65D83/06
摘要： PROBLEM TO BE SOLVED: To easily, accurately and surely dispense drug products of plural kinds quantitatively using one quantitatively dispensing device. SOLUTION: In this quantitatively dispensing device, a container body 2 filled with a drug product is covered with a container top 3, the top 3 is rotatably covered with a transparent resin measuring board 4 about the axis X and the board is covered with a fixing cap 5. An inside dispensing hole 31, measuring cups 41, 42, 43, 44 with different internal volumes and an outside dispensing hole 52 are positioned in the same arcuate plane relative to the axis direction, and the inside dispensing hole and the outside dispensing hole are off-set positioned in the circumferential direction. The board is turned for the cup with desired measurement to communicate with the inside dispensing hole and the device is inverted. A stored object is dropped into the cup from the container body to be measured and then the board is rotated for making the cup communicate with the outside dispensing hole for dispensing the stored object in the cup. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：使用一个定量分配装置可以定量地容易，准确和可靠地分配多种药物。解决方案：在该定量分配装置中，填充有药品的容器主体2被容器顶部3覆盖，顶部3围绕轴线X可旋转地覆盖有透明树脂测量板4，并且板被覆盖具有固定帽5.内部分配孔31，具有不同内部容积的测量杯41,42,43,44和外部分配孔52相对于轴线方向位于相同的弓形平面中，并且内部分配孔和外侧分配孔在圆周方向上偏移。将板转到所需的测量杯，与内部分配孔连通，并将设备倒置。储存的物体从要测量的容器体落入杯中，然后旋转板，以使杯与外部分配孔连通，以将存储的物体分配在杯中。版权所有（C）2008，JPO＆INPIT

88. 发明专利

JP2004262470A Delamination bottle and its manufacturing method 有权
标题翻译：分层瓶及其制造方法
公开(公告)号：JP2004262470A
公开(公告)日：2004-09-24
申请号：JP2003036113
申请日：2003-02-14
申请人： Nippon Tenganyaku Kenkyusho:Kk , Taisei Kako Co Ltd , 大成化工株式会社 , 株式会社日本点眼薬研究所
发明人： HAMAMOTO KEIJI , MIHASHI HIROICHI , IWAHASHI KAZUYA , UETAKE YORIHISA , OTSUKA MASARU , MATSUURA KENJI
IPC分类号： B65D1/00 , A61J1/05 , B29C49/06 , B29C49/22 , B29C49/80 , B29L9/00 , B29L22/00 , B65D35/28 , B65D47/18 , B65D47/20 , B65D77/04 , B65D83/00 , B65D1/09
CPC分类号： B65D47/18 , A61F9/0008 , B29B11/14 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14113 , B29B2911/1414 , B29B2911/14326 , B29B2911/14333 , B29B2911/14366 , B29B2911/1444 , B29B2911/14546 , B29B2911/14646 , B29C45/1684 , B29C49/06 , B29K2023/06 , B29K2023/086 , B29K2105/101 , B29K2105/258 , B29L2031/7158 , B65D47/2031 , B65D83/0055
摘要： PROBLEM TO BE SOLVED: To easily close an inlet hole of a small eyedropper bottle or the like in particular when squeezing the barrel of the bottle without a check valve on the inlet hole, to compress the air between inner and outer layers, and easily inspect for a failure in forming the hole. SOLUTION: An inspection hole 19 communicating with the inlet hole 17 via a space between an outer layer bottle 1 and an inner layer bag 16 is provided on an outer layer mouth 4, and the inspection hole 19 is closed with an inner plug 21 fitted into the mouth 4 and the inner layer bag 16. Further, the inlet hole 17 is provided at the center of the barrel pressed by the finger when the bottle is squeezed, so that the inlet hole 17 is closed with the finger. COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：为了容易地关闭小型滴管瓶等的入口孔，特别是当挤压瓶子的瓶子而没有入口孔上的止回阀时，压缩内层和外层之间的空气，并且容易检查形成孔的故障。解决方案：在外层口4上设置有通过外层瓶1和内层袋16之间的空间与入口孔17连通的检查孔19，并且用内塞封闭检查孔19 21安装在口4和内层袋16中。此外，当瓶被挤压时，入口孔17设置在由手指按压的桶的中心处，从而入口孔17用手指闭合。版权所有（C）2004，JPO＆NCIPI

89. 发明专利

JP2004051165A Minute constant discharge container 有权
公开(公告)号：JP2004051165A
公开(公告)日：2004-02-19
申请号：JP2002211622
申请日：2002-07-19
申请人： Nippon Tenganyaku Kenkyusho:Kk , Taisei Kako Co Ltd , 大成化工株式会社 , 株式会社日本点眼薬研究所
发明人： UETAKE YORIHISA , TOMOOKA SHINOBU , HAMAMOTO KEIJI , YOSHIMURA SEIJI
IPC分类号： B65D83/00 , B65D47/06
摘要： PROBLEM TO BE SOLVED: To provide a minute constant discharge container which discharges an agent in a minute amount surely and easily by a simple operation and the discharge nozzle of which is easily mounted on a regular filling line. SOLUTION: A mouth cap 3 having a discharge opening 3a is mounted on the opening 21 of a bottle 2 provided between a body part 22 and a mouth part 21 to have an elastically deformable part 23 so as it shrinks in an axis direction. The cap 3 is separated from the body part 22 when the part 23 is not deformed. When the part 23 is elastically deformed and shrunk in the axis direction, the cap 3 touches the body part 22. In this way, the amount of shrink/deformation of the bottle 2 is regulated and fixed, and a few drops of a fixed and minute amount of agent is easily dropped. COPYRIGHT: (C)2004,JPO

90. 发明专利

JP2003276719A Squeeze bottle 有权
标题翻译： SQUEEZE BOTTLE
公开(公告)号：JP2003276719A
公开(公告)日：2003-10-02
申请号：JP2002082885
申请日：2002-03-25
申请人： Taisei Kako Co Ltd , 大成化工株式会社
发明人： SHIRAISHI YASUYUKI , HAMAMOTO KEIJI , MIHASHI HIROICHI
IPC分类号： B65D1/32 , B65D1/00 , B65D1/09
摘要： PROBLEM TO BE SOLVED: To enable even a relatively small squeeze bottle such as an eye-lotion bottle, whose internal volume is less than 30 ml, to be greatly deformed by squeeze without damaging the bottle. SOLUTION: A peripheral wall of a body 2 of a squeeze bottle consists of a pair of rigid walls 5, each being located at fore and rear positions of the body, respectively, and being opposed to each other at a predetermined distance therebetween, and right and left flexible connecting walls 6, which respectively connect right edges and left edges of both the rigid walls 5. The peripheral wall is formed into a flat cylindrical shape in which the width between the fore rigid wall and the rear rigid wall is narrow as compared with the width between the right connecting wall and the left connecting wall. Each connecting wall 6 is formed into an arcuate shape so that its central portion is convexed outwardly. Upper and lower ends of each rigid wall 5 are respectively connected to a shoulder 3 and a bottom 2a of the bottle with the aid of flexible connections 7 and 8. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了使得即使是内部容积小于30ml的诸如眼霜瓶的相对小的挤压瓶也能通过挤压大大地变形而不损坏瓶子。解决方案：挤压瓶的主体2的周壁由一对刚性壁5构成，每个刚性壁分别位于主体的前后位置处并以预定距离彼此相对，以及分别连接两个刚性壁5的右边缘和左边缘的右和左柔性连接壁6.周壁形成为平坦的圆柱形状，其中前刚性壁和后刚性壁之间的宽度为与右连接壁和左连接壁之间的宽度相比窄。每个连接壁6形成为弓形，使得其中心部分向外凸出。每个刚性壁5的上端和下端分别通过柔性连接7和8连接到瓶子的肩部3和底部2a上。（C）2004，JPO

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