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1. 发明授权

US06883841B2 Door opening and closing mechanism with dual pivot axes for a door 有权
标题翻译：门打开和关闭机构，具有用于门的双枢轴
公开(公告)号：US06883841B2
公开(公告)日：2005-04-26
申请号：US10655159
申请日：2003-09-05
申请人： Masuo Kawabata , Takashi Yoshikawa , Hiroshi Yoshimura
发明人： Masuo Kawabata , Takashi Yoshikawa , Hiroshi Yoshimura
IPC分类号： E05B17/00 , E05B63/04 , E05B65/00 , E05C19/16 , E05D15/50 , E05F15/12 , F25D23/02 , E05B3/00
CPC分类号： E05B17/0025 , E05B17/0029 , E05B17/0033 , E05B63/04 , E05B65/0042 , E05C19/161 , E05D15/505 , E05F15/63 , E05Y2900/31 , F25D23/028 , F25D2323/022 , F25D2323/024 , F25D2400/04 , F25D2500/02 , Y10S292/71 , Y10T292/57
摘要： A door opening/closing mechanism fitted on a door that closes and opens an opening formed in the body of an apparatus by being brought into and out of contact with the rim of the opening has cam mechanisms that permit the door to engage with and disengage from the body at either of the right and left sides of the door. The cam mechanisms can be brought into a first lock position in which they lie symmetrically at both sides of the door and into a second lock position in which they lie symmetrically at both sides of the door, and each have a hinge pin that serves as a rotation axis in the second lock position and a groove cam that engages with the hinge pin in such a way as to be movable relative to the hinge pin. The groove cam has a slide portion on which a part of the innermost portion of the hinge pin slides when the cam mechanism is moved from the first lock position to the second lock position and of which the length in the direction of the width of the door is greater than the maximum permissible variation in the outermost distance (L) between the two groove cams formed at both sides of the door. When the door is closed, the cam mechanisms at both sides are kept in the first lock position and, when the door is opened at one side, the door slides and thereby causes the cam mechanism at the other side to be brought into the second lock position so as to be rotatably locked in the second lock position.
摘要翻译：安装在门上的门打开/关闭机构，其通过与开口的边缘接触而闭合并打开形成在设备的主体中的开口，具有允许门接合和脱离身体在门的右侧和左侧。凸轮机构可以进入第一锁定位置，其中它们对称地位于门的两侧并进入第二锁定位置，在该第二锁定位置中，它们对称地位于门的两侧，并且每个都具有用作在第二锁定位置的旋转轴线和与铰链销啮合的凹槽凸轮，以便相对于铰链销可移动。槽凸轮具有滑动部分，当凸轮机构从第一锁定位置移动到第二锁定位置时，铰链销的最内部分的一部分滑动到该滑动部分，并且其中门的宽度方向上的长度大于形成在门的两侧的两个凹槽凸轮之间的最外侧距离（L）的最大允许变化。当门关闭时，两侧的凸轮机构保持在第一锁定位置，并且当门在一侧打开时，门滑动，从而使另一侧的凸轮机构进入第二锁定位置以可旋转地锁定在第二锁定位置。

2. 发明授权

US06802155B1 Door opening and closing mechanism with dual pivot axis for a door 有权
标题翻译：门打开和关闭机构，双门枢轴用于门
公开(公告)号：US06802155B1
公开(公告)日：2004-10-12
申请号：US09695054
申请日：2000-10-25
申请人： Masuo Kawabata , Takashi Yoshikawa , Hiroshi Yoshimura
发明人： Masuo Kawabata , Takashi Yoshikawa , Hiroshi Yoshimura
IPC分类号： F25D2302
CPC分类号： E05B17/0025 , E05B17/0029 , E05B17/0033 , E05B63/04 , E05B65/0042 , E05C19/161 , E05D15/505 , E05F15/63 , E05Y2900/31 , F25D23/028 , F25D2323/022 , F25D2323/024 , F25D2400/04 , F25D2500/02 , Y10S292/71 , Y10T292/57
摘要： A door opening/closing mechanism fitted on a door that closes and opens an opening formed in the body of an apparatus by being brought into and out of contact with the rim of the opening has cam mechanisms that permit the door to engage with and disengage from the body at either of the right and left sides of the door (102). The cam mechanisms can be brought into a first lock position in which they lie symmetrically at both sides of the door and into a second lock position in which they lie symmetrically at both sides of the door, and each have a hinge pin (134) that serves as a rotation axis in the second lock position and a groove cam (141, 142) that engages with the hinge pin (134) in such a way as to be movable relative to the hinge pin. The groove cam (141, 142) has a slide portion (142b) on which a part of the innermost portion of the hinge pin slides when the cam mechanism is moved from the first lock position to the second lock position. When the door (102) is closed, the cam mechanisms at both sides are kept in the first lock position and, when the door is opened at one side, the door (102) slides and thereby causes the cam mechanism at the other side to be brought into the second lock position so as to be rotatably locked in the second lock position.
摘要翻译：安装在门上的门打开/关闭机构，其通过与开口的边缘接触而闭合并打开形成在设备的主体中的开口，具有允许门接合和脱离在门（102）的左右两侧的主体。凸轮机构可以进入第一锁定位置，其中它们对称地位于门的两侧并进入第二锁定位置，在第二锁定位置中它们对称地位于门的两侧，并且每个具有铰链销（134），其中用作第二锁定位置中的旋转轴线，以及与铰链销（134）接合的凹槽凸轮（141,142），以能够相对于铰链销移动。凹槽凸轮（141,142）具有滑动部分（142b），当凸轮机构从第一锁定位置移动到第二锁定位置时，铰链销的最内部分的一部分滑动到该滑动部分上。当门（102）关闭时，两侧的凸轮机构保持在第一锁定位置，并且当门在一侧打开时，门（102）滑动，从而使另一侧的凸轮机构被带入第二锁定位置，以便可旋转地锁定在第二锁定位置。

3. 发明授权

US4583560A Tobacco smoke filter 失效
标题翻译：烟草烟雾过滤器
公开(公告)号：US4583560A
公开(公告)日：1986-04-22
申请号：US511688
申请日：1983-07-07
申请人： Takashi Sakai , Kazuo Maeda , Masuo Kawabata , Mituo Kono
发明人： Takashi Sakai , Kazuo Maeda , Masuo Kawabata , Mituo Kono
IPC分类号： A24D3/02 , A24D3/04 , A24D3/10
CPC分类号： A24D3/02 , A24D3/043
摘要： A tobacco smoke filter includes a corrugated tape-like wrapping which, together with an outer perforated or otherwise air-permeable paper, defines a set of longitudinal grooves. Each of the grooves includes a blocking member, so as to inhibit direct smoke flow through the grooves and promote a ventilation effect. The blocking members in each groove are longitudinally staggered from one groove to the next to simplify the production of the device.
摘要翻译：烟草烟雾过滤器包括波纹带状包装，其与外部穿孔或其它透气纸一起限定一组纵向凹槽。每个凹槽包括阻挡构件，以便阻止直接烟雾流过凹槽并促进通风效果。每个槽中的阻挡构件从一个槽纵向交错到另一个槽，以简化装置的生产。

4. 发明授权

US4109663A Tobacco product containing a thermo-gelable .beta.-1,3-glucan-type polysaccharide 失效
标题翻译：含有热可胶化{62-1,3-葡聚糖型多糖的烟草制品
公开(公告)号：US4109663A
公开(公告)日：1978-08-29
申请号：US620351
申请日：1975-10-07
申请人： Kazuo Maeda , Katuichi Noguchi , Masuo Kawabata , Shigehiko Sato , Yukio Sato
发明人： Kazuo Maeda , Katuichi Noguchi , Masuo Kawabata , Shigehiko Sato , Yukio Sato
IPC分类号： A24B15/14 , A24B15/16 , A24D1/18 , A24B3/14
CPC分类号： A24B15/16 , A24B15/14
摘要： A smoking tobacco product, which is produced by incorporating in smoking material a thermo-gelable .beta.-1,3-glucan-type polysaccharide, either as the sole smoking material or as its partial replacement, has improved smoking characteristics such as flavor, taste and irritability, and its smoking material has improved physical properties such as thickness, wet-proof qualities, tensile strength, elongation and filling capacity.
摘要翻译：通过在吸烟材料中掺入作为唯一吸烟材料或作为其部分替代物的热胶凝β-1,3-葡聚糖型多糖产生的烟草制品具有改善的吸烟特征，例如风味，味道和易燃性及其吸烟材料具有改善的物理性能如厚度，防湿性，拉伸强度，伸长率和填充能力。

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