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1. 发明授权

US5817268A Method of integrally molding a weather strip on a panel edge 失效
标题翻译：在挡板边缘上一体成型耐候条的方法
公开(公告)号：US5817268A
公开(公告)日：1998-10-06
申请号：US791750
申请日：1997-01-30
申请人： Tosikazu Ito
发明人： Tosikazu Ito
IPC分类号： B60J1/00 , B29C47/02 , B29K105/20 , B29L31/30 , B60J10/00 , B60J10/02 , B28B7/22 , B28B5/00
CPC分类号： B29C47/026 , B29C47/003 , B60J10/21 , B60J10/22 , B60J10/70
摘要： A method of manufacturing a panel unit constituted of a panel and a frame provided on the periphery of the panel. The method comprises the steps of providing a first die having a molding groove and a panel receiving space formed therein, and a second die engageable with the first die and having a molding groove formed therein, mounting the first die on the periphery of the panel, engaging the second die with the first die to form on the periphery of the panel a molding space of which the cross-sectional configuration corresponds to that of the frame, extruding molding material into the molding space, and applying relative motion between the second die and the first die to move the second die along the first die, thereby integrally forming the frame on the periphery of the panel.
摘要翻译：一种制造面板单元的方法，该面板单元由面板和设置在面板周边的框架构成。该方法包括以下步骤：提供具有模制槽和形成在其中的面板容纳空间的第一模具，以及可与第一模具接合的第二模具，其中形成有模制槽，将第一模具安装在面板的周边上，将所述第二模具与所述第一模具接合以在所述面板的周边上形成其截面形状对应于所述框架的模制空间，将模制材料挤出到所述模制空间中，并且在所述第二模具和所述模具之间施加相对运动所述第一模具沿着所述第一模具移动所述第二模具，从而在所述面板的周边上整体地形成所述框架。

2. 发明授权

US5662851A Method of producing a molding 失效
标题翻译：制造成形品的方法
公开(公告)号：US5662851A
公开(公告)日：1997-09-02
申请号：US473781
申请日：1995-06-06
申请人： Yukihiko Yada , Tosikazu Ito
发明人： Yukihiko Yada , Tosikazu Ito
IPC分类号： B29C47/04 , B29C47/06 , B29C47/12 , B32B15/08 , B60R13/04 , B29C47/16
CPC分类号： B29C47/062 , B29C47/0019 , B29C47/003 , B29C47/0047 , B29C47/065 , B29C47/124 , B32B15/08 , B29C47/0021 , B29C47/0033 , Y10T428/22 , Y10T428/23 , Y10T428/239 , Y10T428/24777 , Y10T428/31504 , Y10T428/31909
摘要： A molding method which provides a relatively simple structure, while also providing a pleasing appearance which is adaptable to a variety of ornamental and artistic applications. The molding is produced by extruding an ornamental core, and joining trimming portions to the sides of the ornamental core. Where the ornamental core and trimming are formed of materials which can be readily joined together, the trimming is melt bonded directly to the side surfaces of the ornamental core. Alternatively, a foil laminate can be provided, and the ornamental core is joined to an upper layer of the foil laminate, with the trimming joined to a lower layer of the foil laminate. If desired, the width of the ornamental coil can be changed during extrusion molding, such that the width varies along the longitudinal direction of the molding.
摘要翻译：提供相对简单结构的成型方法，同时还提供适于各种装饰和艺术应用的令人愉快的外观。该模制品是通过挤压一个装饰芯，并将修剪部分连接到装饰芯的侧面来制造的。在装饰芯和修剪由易于接合在一起的材料形成的情况下，修整物直接熔接在装饰芯的侧表面上。或者，可以提供箔层压体，并且将装饰芯连接到箔层压体的上层，其中修剪接合到箔层压体的下层。如果需要，可以在挤出成型期间改变装饰线圈的宽度，使得宽度沿着模制件的纵向方向变化。

3. 发明授权

US5183612A Process and apparatus for manufacturing frame with groove for use with panel 失效
标题翻译：用于与面板一起使用的具有凹槽的框架的工艺和装置
公开(公告)号：US5183612A
公开(公告)日：1993-02-02
申请号：US820247
申请日：1992-01-14
申请人： Yoshihiro Suita , Tosikazu Ito
发明人： Yoshihiro Suita , Tosikazu Ito
IPC分类号： B29C41/24 , B29C41/44 , B29C47/02 , B29C47/12 , B29D12/00 , B29L31/30 , B60J1/02 , B60J10/02
CPC分类号： B29C41/24 , B29C41/44 , B29C47/003 , B29C47/026 , B29D12/00 , B60J10/70 , B29L2031/265
摘要： A process and apparatus for manufacturing a frame with a groove such as a molding for use with a panel such as a windshield of an automobile. The process includes the steps of preparing a dummy panel having an outer configuration and a thickness equal to those of the panel, and continuously moving an extrusion port of a molding die means along the peripheral edge of the dummy panel so that a molding product is continuously formed along the peripheral edge of the dummy panel. The molding product is stripped from the peripheral edge of the dummy panel to obtain the frame with a groove. The groove is closely engageable with the peripheral edge of the panel. The apparatus includes a dummy panel having an outer configuration and a thickness equal to those of the panel, molding die means having an extrusion port, and moving means for moving the extrusion port of the molding die means relative to the peripheral edge of the dummy panel.
摘要翻译：一种用于制造具有凹槽的框架的工艺和装置，例如用于诸如汽车的挡风玻璃的面板的模制件。该方法包括制备具有外部构造和厚度等于面板的模拟面板的步骤，并且沿着虚拟面板的周缘连续地移动成型模具的挤出口，使得模制产品连续地沿着虚拟面板的周缘形成。模制产品从虚拟面板的周缘剥离，以获得具有凹槽的框架。槽与面板的周边边缘紧密接合。该装置包括具有外部构造和与面板相同的厚度的模制面板，具有挤出口的成型模具装置和用于使模制装置的挤出口相对于虚拟面板的周边边缘移动的移动装置。

4. 发明授权

US5632939A Method of forming molding on platelike article using extrusion die 失效
标题翻译：使用挤出模头在板状物品上成型的方法
公开(公告)号：US5632939A
公开(公告)日：1997-05-27
申请号：US395347
申请日：1995-02-28
申请人： Tosikazu Ito , Yutaka Yamauchi , Takashi Araki
发明人： Tosikazu Ito , Yutaka Yamauchi , Takashi Araki
IPC分类号： B29C47/02 , B29C47/92
CPC分类号： B29C47/026 , B29C47/0019 , B29C47/003 , B29C47/92 , B29C2947/92704 , B29C2947/92904
摘要： The invention provides a method of producing a platelike article having a molding formed on a peripheral edge thereof, using an extrusion die having a cavity for supplying a molding material to the peripheral edge. The peripheral edge has a straight portion and a curved corner portion. The cavity has first and second cavity portions. The method includes the steps of: (a) inserting the peripheral edge of the platelike article into the cavity of the extrusion die; (b) supplying the molding material to the cavity; (c) moving the platelike article relative to the extrusion die, with a moving speed of "Vs" at the straight portion and with a moving speed of "Vc" at the curved corner portion, while the peripheral edge is kept inserted in the cavity; and (d) extruding the molding material from the cavity onto the peripheral edge so as to form the molding on the peripheral edge, with an extrusion rate of "Ms" at the straight portion and with an extrusion rate of "Mc" at the curved corner portion, while the steps (b) and (c) are conducted, wherein the steps of (b), (c) and (d) are respectively controlled in accordance with a radius of curvature of the curved corner portion and/or with a sectional shape of the molding such that Mc/Vc becomes different from Ms/Vs. According to the method, the molding has a substantially constant sectional shape as desired even at a curved corner portion of the platelike article.
摘要翻译：本发明提供一种使用具有用于向周缘供给成型材料的空腔的挤出模具制造具有在其周缘上形成的模制品的板状制品的方法。周缘具有直的部分和弯曲的角部。空腔具有第一和第二空腔部分。该方法包括以下步骤：（a）将板状物品的周边边缘插入挤出模具的腔体; （b）将模制材料供应到空腔; （c）相对于挤出模具移动板状物品，在弯曲角部处以直线部分的“Vs”移动速度，并且在弯曲拐角部分处移动速度为“Vc”，同时将周边边缘保持插入空腔 ; 和（d）将模制材料从腔体挤出到周边边缘上，以在周边边缘上形成模制品，在直线部分处的挤出速度为“Ms”，并且在弯曲部分处以“Mc”的挤出速率拐角部分，同时进行步骤（b）和（c），其中步骤（b），（c）和（d）分别根据弯曲拐角部分的曲率半径和/或与成型的截面形状使得Mc / Vc与Ms / Vs不同。根据该方法，即使在平板状物品的弯曲角部，成形体也具有大致恒定的截面形状。

5. 发明授权

US5433808A Production method for a hollow extrudate 失效
标题翻译：中空挤出物的生产方法
公开(公告)号：US5433808A
公开(公告)日：1995-07-18
申请号：US099443
申请日：1993-07-30
申请人： Yukihiko Yada , Tosikazu Ito , Katuyuki Amano
发明人： Yukihiko Yada , Tosikazu Ito , Katuyuki Amano
IPC分类号： B29C47/12 , B60J10/00 , B60J10/02 , B60J10/04 , B60R19/44 , B29C47/02
CPC分类号： B60R19/445 , B29C47/0019 , B29C47/0026 , B29C47/003 , B29C47/124 , B60J10/21 , B60J10/22 , B60J10/24 , B60J10/265 , B60J10/30 , B60J10/70 , B60J10/75 , Y10T428/139 , Y10T428/24198 , Y10T428/2902 , Y10T428/2975
摘要： In order to achieve a good mounted state by itself without using other members such as spacers or stabilizers, an enlarged section, which is made by enlarging the inner wall of the hollow portion, is provided in the hollow of the hollow portion having the same contour shape throughout the entire length of the hollow extrudate. Thus, the regions such as the corners of the hollow portion are reinforced by said enlarged section to achieve required rigidity, i.e., position-retaining property.
摘要翻译：为了在不使用诸如间隔物或稳定剂的其他构件的情况下本身实现良好的安装状态，通过扩大中空部分的内壁而形成的扩大部分设置在具有相同轮廓的中空部分的中空部形状在整个中空挤出物的整个长度上。因此，诸如中空部分的角部的区域被所述扩大部分加强以获得所需的刚性，即位置保持性能。

6. 发明授权

US5193876A Automobile windshield molding 失效
标题翻译：汽车挡风玻璃成型
公开(公告)号：US5193876A
公开(公告)日：1993-03-16
申请号：US799957
申请日：1991-11-29
申请人： Yukihiko Yada , Tosikazu Ito
发明人： Yukihiko Yada , Tosikazu Ito
IPC分类号： B60J1/20 , B60J10/02
CPC分类号： B60J1/2002 , B60J10/70
摘要： An automobile windshield molding includes a leg portion whose height is increased at a side molding part, and a sub-molding member attached to the leg portion of the side molding. At the side molding part, the sub-molding member, and the leg portion and an inward wing of the molding define a space to be used as a water drain channel.
摘要翻译：汽车挡风玻璃成型体包括在侧面成型部上高度增大的腿部，以及附着在侧面成型体的腿部的副成形构件。在侧面成型部分，副模制构件，腿部和模制件的内侧翼限定了用作排水通道的空间。

7. 发明授权

US4669361A Vacuum actuator 失效
标题翻译：真空执行器
公开(公告)号：US4669361A
公开(公告)日：1987-06-02
申请号：US696479
申请日：1985-01-30
申请人： Tosikazu Ito , Kiyomi Komathuzaki , Kenichi Chonan , Kiyoshi Horibe
发明人： Tosikazu Ito , Kiyomi Komathuzaki , Kenichi Chonan , Kiyoshi Horibe
IPC分类号： B60H1/00 , F15B15/10 , F15B13/044
CPC分类号： B60H1/00485 , F15B15/10 , Y10S137/907
摘要： A vacuum actuator having a vacuum chamber and an atmospheric chamber separated from each other by a diaphragm, and an actuator rod connected at one end to the diaphragm and extending across the atmospheric chamber to the outside of the actuator so as to be connected to an object to be actuated. At least one annular solenoid coil is mounted on the upper surface of the upper wall of the case defining the vacuum chamber, with the axis of the solenoid coil extending substantially at a right angle to the axis of the actuator rod. A plunger of the annular solenoid coil is adapted to be moved in one and the other directions along the axis of the annular solenoid coil. The end of the plunger is adapted to be moved into and out of a control pressure chamber of valve case. A port for introducing a vacuum from a vacuum passage into the control pressure chamber and a port for introducing the atmospheric pressure into the same are formed in the valve case coaxially with each other. A valve member disposed between these ports and displaceable by the plunger selectively opens and closes these ports. The pressurized fluid in the control pressure chamber is introduced into the vacuum chamber through a passage interconnecting the control pressure chamber and the vacuum chamber, to thereby produce a force which acts on the diaphragm.
摘要翻译：一种真空致动器，其具有通过隔膜彼此隔开的真空室和大气室，以及致动器杆，其一端连接到隔膜并延伸穿过大气室到致动器的外部，以便连接到物体被启动。至少一个环形螺线管线圈安装在限定真空室的壳体的上壁的上表面上，螺线管线圈的轴线基本上与致动器杆的轴线成直角延伸。环形螺线管线圈的柱塞适于沿着环形螺线管线圈的轴线沿一个和另一个方向移动。柱塞的端部适于移入和流出阀壳的控制压力室。用于将真空通道引入控制压力室的端口和用于将大气压力引入其中的端口彼此同轴地形成在阀壳体中。设置在这些端口之间并由柱塞移动的阀构件选择性地打开和关闭这些端口。控制压力室中的加压流体通过将控制压力室和真空室相互连接的通道引入真空室，从而产生作用在隔膜上的力。

8. 发明授权

US4615357A Apparatus for controlling actuators operative under negative pressure 失效
标题翻译：用于控制在负压下工作的致动器的装置
公开(公告)号：US4615357A
公开(公告)日：1986-10-07
申请号：US769323
申请日：1985-08-26
申请人： Tosikazu Ito
发明人： Tosikazu Ito
IPC分类号： B60H1/00 , F15B11/06 , F15B11/16 , F16K31/06 , F24F13/075 , F24F13/14 , G05D23/19 , F15B13/06
CPC分类号： B60H1/00842 , G05D23/1925 , Y10T137/87217
摘要： An actuator control apparatus used for the control or the like of an air-conditioning system installed in a motor vehicle comprises a pressure source capable of producing alternately a negative pressure and the atmospheric pressure, a decision circuit for determining whether vacuum or the atmospheric pressure is to be applied to the vacuum actuators, control means responding to the output of the decision means for connecting the actuator to be supplied with the negative pressure to the pressure source during a period in which the pressure source produces the negative pressure and connecting the actuator to be supplied with the atmospheric pressure to the pressure source during a period in which the pressure source produces the atmospheric pressure.
摘要翻译：用于安装在机动车辆中的空调系统的控制等的致动器控制装置包括能够交替地产生负压和大气压的压力源，用于确定真空或大气压力是否为施加到真空致动器的控制装置，响应于在压力源产生负压的时段期间将供给负压的致动器连接到压力源的判定装置的输出，并将致动器连接到在压力源产生大气压力的时段内向压力源供应大气压力。

9. 发明授权

US5552194A Extrusion die, method of forming molding on platelike article and platelike article with molding 失效
标题翻译：挤出模具，在板状制品上成型的方法和具有成型的板状制品
公开(公告)号：US5552194A
公开(公告)日：1996-09-03
申请号：US361417
申请日：1994-12-22
申请人： Tosikazu Ito , Yutaka Yamauchi
发明人： Tosikazu Ito , Yutaka Yamauchi
IPC分类号： E06B3/00 , B29C47/02 , B60J1/00 , B60J10/02 , C03C27/00 , C03C27/04 , E06B3/54 , E06B3/56 , E06B3/62 , E06B3/64 , B29C47/92
CPC分类号： B29C47/026 , B29C47/003 , B29C47/92 , B60J10/70 , C03C27/048 , B29C2947/926 , B29C2947/92704 , B29C2947/92904
摘要： The invention relates to a glass plate having a molding formed on a peripheral edge thereof. The present invention provides an extrusion die having first and second void spaces formed therein. The first void space is provided for supplying an adhesive to the peripheral edge, and the second void space is provided for supplying a molding material to the peripheral edge. The first and second void spaces are specifically arranged relative to each other. With this, while the glass plate is moved relative to the extrusion die, the molding is extruded on the peripheral edge simultaneously with the formation of the adhesive layer on the peripheral edge. Thus, the formations of the molding and the adhesive layer are conducted in one production process. With this, the production efficiency is much improved. The present invention further provides a glass plate having an adhesive layer made of a thermoplastic hot melt adhesive and a molding made of a thermoplastic resin, which are formed on a peripheral edge of the glass plate. In the process for producing this glass plate, the heated thermoplastic resin having a specifically controlled temperature is brought into contact with the heated thermoplastic hot-melt adhesive having a specifically controlled temperature. With this, at a boundary between the adhesive layer and the molding, the thermoplastic hot melt adhesive and the thermoplastic resin are fused together and blended with each other. With this, bond strength of the molding to the glass plate is much improved.
摘要翻译：本发明涉及一种玻璃板，其具有在其周缘上形成的模制件。本发明提供了一种在其中形成有第一和第二空隙空间的挤出模头。提供第一空隙空间用于向周边边缘供应粘合剂，并且设置第二空隙空间以将成型材料供应到周边边缘。第一和第二空隙空间相对于彼此具体布置。由此，当玻璃板相对于挤出模具移动时，在外围边缘上形成粘合剂层的同时，在周边边缘上挤出模塑件。因此，模制品和粘合剂层的形成在一个生产过程中进行。这样，生产效率大大提高。本发明还提供了一种玻璃板，其具有由热塑性热熔粘合剂制成的粘合剂层和形成在玻璃板的周缘上的由热塑性树脂制成的模制品。在制造该玻璃板的方法中，将具有特定控制温度的加热的热塑性树脂与具有特定控制温度的加热的热塑性热熔粘合剂接触。由此，在粘合剂层和成型体之间的边界处，将热塑性热熔粘合剂和热塑性树脂熔合在一起并相互混合。由此，成型体与玻璃板的接合强度大大提高。

10. 发明授权

US5474817A Molding and production method thereof 失效
标题翻译：其成型及其制造方法
公开(公告)号：US5474817A
公开(公告)日：1995-12-12
申请号：US427685
申请日：1995-04-24
申请人： Yukihiko Yada , Tosikazu Ito
发明人： Yukihiko Yada , Tosikazu Ito
IPC分类号： B29C47/04 , B29C47/06 , B29C47/12 , B32B15/08 , B60R13/04 , B32B3/00
CPC分类号： B29C47/062 , B29C47/0019 , B29C47/003 , B29C47/0047 , B29C47/065 , B29C47/124 , B32B15/08 , B29C47/0021 , B29C47/0033 , Y10T428/22 , Y10T428/23 , Y10T428/239 , Y10T428/24777 , Y10T428/31504 , Y10T428/31909
摘要： A molding having a relatively simple structure, but which provides a pleasing appearance which is adaptable to a variety of ornamental and artistic applications. The molding includes an ornamental core which varies in width along the longitudinal direction of the molding, with a trimming attached to the sides of the ornamental core. The overall width of the molding (including the ornamental core and trimming) varies along the longitudinal direction of the molding corresponding to the varying width of the ornamental core. In addition, merging portions or sections are provided at which the trimming merges together, with the ornamental core not visible or not present at such portions.
摘要翻译：具有相对简单结构但是提供适合于各种装饰和艺术应用的令人愉悦的外观的模制品。模制件包括沿着模制件的纵向方向变化的装饰芯，其具有附接到装饰芯的侧面的修剪。模制件的整体宽度（包括装饰芯和修剪）沿对应于装饰芯的变化宽度的模制件的纵向方向变化。此外，设置合并部分或部分，在该部分或部分处，修整合并在一起，装饰核心不可见或不存在于这些部分。

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