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1. 发明公开

EP0409566A1 Thermal indicators for smoking articles 失效
标题翻译： Thermischer AnzeigerfürRauchartikel。
公开(公告)号：EP0409566A1
公开(公告)日：1991-01-23
申请号：EP90307808.7
申请日：1990-07-17
申请人： Philip Morris Products Inc.
发明人： Sprinkel, Murphy F. , Losee, Bruce, D., Jr. , Campbell, John M. , Morgan, Constance H.
IPC分类号： A24F47/00 , A24D1/12
CPC分类号： A24F47/004 , A24D1/12
摘要： Thermal indicators (16) for non-combustion smoking articles (10) which visibly change when heated to provide visual indications of temperature changes are disclosed. The indicators may chemically react when heated. Such indicators comprise organic acids, sugars, or amines combined with sugars. Alternative indicators comprise waxes or other compounds which melt away to reveal colored substrates, or comprise microencapsulated chemicals which are released when heated to cause inking or dyeing. The thermal indicators are printed in a variety of patterns extending along the length of the smoking articles to show temperature changes and to indicate whether the smoking article is finished and should be discarded.
摘要翻译：公开了用于非燃烧烟制品（10）的热指示器（16），其在加热时明显改变以提供温度变化的视觉指示。指示灯在加热时可能发生化学反应。这些指标包括与糖结合的有机酸，糖或胺。替代指示剂包括蜡或其它化合物，其熔化以显露有色底物，或包含当被加热以引起着色或染色时释放的微胶囊化学物质。热指示器以沿着吸烟物品的长度延伸的各种图案印刷以显示温度变化并指示吸烟制品是否完成并且应该被丢弃。

2. 发明公开

EP0886478A1 COLLECTION DEVICE FOR SMOKING DEBRIS 失效
标题翻译：收集装置烟雾WASTE
公开(公告)号：EP0886478A1
公开(公告)日：1998-12-30
申请号：EP97903854
申请日：1997-01-17
申请人： LUEDECKE CAROL S
发明人： LUEDECKE CAROL S
IPC分类号： B65F1/00 , A24D1/12 , A24F19/00 , A24F19/14 , B65F1/04 , B65F1/14
CPC分类号： A24F19/00
摘要： A collection device (10') for the collection and disposal of cigarette butts (11), and other small combustible debris found in and around smoking areas. The collection device includes a body member (8'') within which is defined a receptacle chamber (21') and a funnel-shaped throat passage (33) communicating with the receptacle chamber. The body member has an attached throat passage (33) extension that has side portals which communicate with the throat passage. As debris is received through the side portal, it is directed along the throat passage (33) and into the receptacle chamber (21') for collection.

3. 发明公开

EP0649607A2 Improvements relating to tobacco smoke filter elements 失效
标题翻译： Verbesserte Tabakrauchfilter。
公开(公告)号：EP0649607A2
公开(公告)日：1995-04-26
申请号：EP94306783.5
申请日：1994-09-26
申请人： BRITISH-AMERICAN TOBACCO COMPANY LIMITED
发明人： McAdam, Kevin Gerard , O'Reilly, Rosemary Elizabeth , Warren, Nigel David
IPC分类号： A24D3/04 , A24D3/06 , A24D1/12
CPC分类号： A24D3/14 , A24D1/12 , A24D3/048 , A24D3/061
摘要： This invention relates to the provision in a cigarette filter element (1) of a capsule (2) containing a deodoriser. The capsule is resistant to the handling endured before and during smoking, yet ruptures to release or expose the deodoriser upon extinguishing of the smoked cigarette. The deodoriser may comprise neutralising or masking agents, or mixtures of both.
摘要翻译：本发明涉及提供一种含有除臭剂的胶囊的香烟过滤元件。该胶囊耐吸烟前和吸烟过程中经受的处理，但在烟熏香烟熄灭时破裂释放或暴露除臭剂。除臭剂可以包含中和或掩蔽剂，或二者的混合物。

4. 发明公开

EP3442360A1 SMOKING DEVICE ACCESSORY 审中-公开
公开(公告)号：EP3442360A1
公开(公告)日：2019-02-20
申请号：EP16898864.0
申请日：2016-12-15
申请人： Neigut, Stephen
发明人： Neigut, Stephen
IPC分类号： A24D1/00 , A24D1/04 , A24D1/12 , A24D1/18 , A24D3/00 , A24D3/04 , A24D3/16 , A24F1/00 , A24F1/02 , A24F1/08 , A24F1/22 , A24F1/30

5. 发明授权

EP0920816B1 Method of deodorising a tobacco smoke filter element 失效
标题翻译：除臭烟草烟雾过滤器的方法
公开(公告)号：EP0920816B1
公开(公告)日：2003-03-26
申请号：EP98122665.7
申请日：1994-09-26
申请人： British American Tobacco (Investments) Limited
发明人： McAdam, Kevin Gerard , O'Reilly, Rosemary Elizabeth , Warren, Nigel David
IPC分类号： A24D3/04 , A24D3/06 , A24D1/12
CPC分类号： A24D3/14 , A24D1/12 , A24D3/048 , A24D3/061

6. 发明授权

EP0649607B1 Improvements relating to tobacco smoke filter elements 失效
标题翻译：提高烟草烟雾过滤器
公开(公告)号：EP0649607B1
公开(公告)日：2000-12-27
申请号：EP94306783.5
申请日：1994-09-26
申请人： British American Tobacco (Investments) Limited
发明人： McAdam, Kevin Gerard , O'Reilly, Rosemary Elizabeth , Warren, Nigel David
IPC分类号： A24D3/04 , A24D3/06 , A24D1/12
CPC分类号： A24D3/14 , A24D1/12 , A24D3/048 , A24D3/061

7. 发明公开

EP3939440A1 SOUND-PRODUCING SMOKING ARTICLE 审中-实审
公开(公告)号：EP3939440A1
公开(公告)日：2022-01-19
申请号：EP21735566.8
申请日：2021-03-08
申请人： KT&G Corporation
发明人： HWANG, Min Hee , KIM, Soo Ho , PARK, Chang Jin , KIM, Won Ho , KIM, Jong Yeol , CHUNG, Han Joo , JIN, Yong Sook
IPC分类号： A24D1/00 , A24D1/12 , A24D1/02
摘要： Provided herein is a smoking article from which sound is generated. The smoking article according to some embodiments of the present disclosure may include a filter portion and a smoking material portion, and a sound-generating material including a carbohydrate material may be added to the smoking material portion. The sound-generating material may generate sound as the material burns, and the sound may further provide an auditory effect during smoking. In this way, an improved smoking experience may be provided to the smoker.

8. 发明授权

EP0959700B1 ARTICLE POUR DIMINUER L'EMISSION DE FUMEE DE COURANT LATERAL D'UNE CIGARETTE 失效
标题翻译：文章减少了侧流一根烟
公开(公告)号：EP0959700B1
公开(公告)日：2003-04-02
申请号：EP96918531.3
申请日：1996-06-10
申请人： Colens, Alain
发明人： Van Der Elst, Gabriel
IPC分类号： A24F13/00 , A24D1/12 , A24F13/16
CPC分类号： A24F13/00 , A24D1/12 , A24F13/16
摘要： A smoker's requisite for reducing the amount of smoke given off by the smouldering tip of a cigarette. The requisite consists of a rigid sleeve that may be slid along a lit cigarette and momentarily positioned over the smouldering tip thereof then withdrawn to enable the smoker to take a puff from the opposite end in a conventional manner. The sleeve advantageously comprises a finger-engaging gripping and supporting portion (30) optionally providing ventilation of the cigarette body, and a briar wood portion (31) designed to be controllably moved over the smouldering tip.

9. 发明公开

EP0886478A4 COLLECTION DEVICE FOR SMOKING DEBRIS 失效
标题翻译：收集装置烟雾WASTE
公开(公告)号：EP0886478A4
公开(公告)日：1999-04-07
申请号：EP97903854
申请日：1997-01-17
申请人： LUEDECKE CAROL S
发明人： LUEDECKE CAROL S
IPC分类号： B65F1/00 , A24D1/12 , A24F19/00 , A24F19/14 , B65F1/04 , B65F1/14
CPC分类号： A24F19/00
摘要： A collection device (10') for the collection and disposal of cigarette butts (11), and other small combustible debris found in and around smoking areas. The collection device includes a body member (8'') within which is defined a receptacle chamber (21') and a funnel-shaped throat passage (33) communicating with the receptacle chamber. The body member has an attached throat passage (33) extension that has side portals which communicate with the throat passage. As debris is received through the side portal, it is directed along the throat passage (33) and into the receptacle chamber (21') for collection.

10. 发明公开

EP0649607A3 Improvements relating to tobacco smoke filter elements 失效
标题翻译：提高烟草烟雾过滤器。
公开(公告)号：EP0649607A3
公开(公告)日：1995-08-09
申请号：EP94306783.5
申请日：1994-09-26
申请人： BRITISH-AMERICAN TOBACCO COMPANY LIMITED
发明人： McAdam, Kevin Gerard , O'Reilly, Rosemary Elizabeth , Warren, Nigel David
IPC分类号： A24D3/04 , A24D3/06 , A24D1/12
CPC分类号： A24D3/14 , A24D1/12 , A24D3/048 , A24D3/061
摘要： This invention relates to the provision in a cigarette filter element (1) of a capsule (2) containing a deodoriser. The capsule is resistant to the handling endured before and during smoking, yet ruptures to release or expose the deodoriser upon extinguishing of the smoked cigarette. The deodoriser may comprise neutralising or masking agents, or mixtures of both.

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