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公开(公告)号：US20240260664A1
公开(公告)日：2024-08-08
申请号：US18639966
申请日：2024-04-19
Applicant: Japan Tobacco Inc.
Inventor： Yasunobu INOUE , Ryoji FUJITA , Sumie MIKAMI , Kazutoshi SERITA
Abstract: This aerosol generation system including a resistive heating unit that heats an aerosol generating base material from the inside thereof; and a pair of metal plates provided on mutually opposing surfaces of the resistive heating unit, wherein the pair of metal plates include a first region where the metal plates face each other with the resistive heating unit interposed therebetween in the thickness direction of the resistive heating unit, and a second region where the metal plates do not face each other with the resistive heating unit interposed therebetween in the thickness direction of the resistive heating unit.
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公开(公告)号：US20220071304A1
公开(公告)日：2022-03-10
申请号：US17527724
申请日：2021-11-16
Applicant: Japan Tobacco Inc.
Inventor： Nobuhiro TATSUTA , Ryoji FUJITA , Hiroshi TEZUKA
IPC: A24F40/60 , A24F40/485 , A24F40/20 , A24F40/53 , A24F40/65
Abstract: The present invention provides an aspiration device that makes it possible to enhance the quality of an aspiration experience provided to a user. There is provided an aspiration device in which an aspiration article that accommodates a flavor source is detachably mounted. This aspiration device is characterized in that: the aspiration article is provided with a flavor designation part that indicates at least the type of the flavor source; and the aspiration device is provided with a holding part that holds the flavor source, a sensing operation part that senses the aspiration article and interacts with the flavor designation part, a control unit that discriminates the type of flavor source through the sensing operation part, and a notification unit that issues notification of a state that corresponds to the result of discrimination by the control unit.
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3.发明申请公开(公告)号：US20210360970A1
公开(公告)日：2021-11-25
申请号：US17398453
申请日：2021-08-10
Applicant: Japan Tobacco Inc.
Inventor： Manabu TAKEUCHI , Takeshi AKAO , Yasuhiro ONO , Takashi FUJIKI , Takuma NAKANO , Masayuki TSUJI , Ryoji FUJITA , Kazutoshi SERITA , Hiroshi TEZUKA
Abstract: A mechanism capable of specifying the arrangement of a flavor component generating base material in a suction device includes a retention part having an internal space; a pressure sensor for detecting a pressure applied to the inner wall of the retention part; and a control unit for specifying the arrangement of a flavor component generation base material in the internal space of the retention part on the basis of the detection result from the pressure sensor.
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4.发明申请FLAVORANT-CARRYING ADSORBENT PARTICLE, CIGARETTE FILTER, FILTER-TIPPED CIGARETTE, AND METHOD FOR PRODUCING FLAVORANT-CARRYING ADSORBENT PARTICLE 审中-公开增味剂吸附颗粒，香烟过滤嘴，过滤嘴香烟，以及用于生产含有挥发性载体的吸附剂颗粒的方法公开(公告)号：US20140123991A1
公开(公告)日：2014-05-08
申请号：US14154907
申请日：2014-01-14
Applicant: JAPAN TOBACCO INC.
Inventor： Ryoji FUJITA , Michihiro INAGAKI , Masahiro CHIDA , Mitsuharu SUGYO , Hiromichi MUTO , Kiyohiro SASAKAWA
CPC classification number: A24D3/048 , A23L27/77 , A24D3/0275 , A24D3/14 , A24D3/16 , B01J20/103 , B01J20/18 , B01J20/20 , B01J20/22 , B01J20/24 , B01J20/28004 , B01J20/28064 , B01J20/3085 , B01J20/3204 , B01J20/3246 , B01J20/3274 , B01J20/3293
Abstract: A flavorant-carrying adsorbent particle comprising an adsorbent core particle having a BET specific surface area of 700 m2/g or greater, and a flavor-generating medium carried on the surface of the adsorbent core particle and including a flavorant and a flavorant-holding material holding the flavorant, wherein the flavorant-holding material is present in an amount of 5 to 20% with respect to a total weight of the flavorant-carrying adsorbent particle, and the flavorant is present in an amount of 10 to 50% with respect to a weight of the flavorant-holding material.
Abstract translation: 1.一种含食物吸附剂的吸附剂粒子，其特征在于，具有BET比表面积为700m 2 / g以上的吸附剂芯粒子和在吸附剂芯粒子的表面上承载的香味产生剂，并且含有香料和食用香料保持材料 其中所述食用香料含量相对于所述食用香料吸附剂颗粒的总重量为5〜20％，所述食用香料相对于所述食用香料的总量为10〜50％ 食用香料保持材料的重量。
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公开(公告)号：US20240306716A1
公开(公告)日：2024-09-19
申请号：US18670993
申请日：2024-05-22
Applicant: Japan Tobacco Inc.
Inventor： Yasunobu INOUE , Ryoji FUJITA , Kazutoshi SERITA , Sumie MIKAMI
Abstract: A flavor inhaler that includes a heater comprising a plurality of heating elements and at least one first electrode, wherein the plurality of heating elements are stacked with the at least one first electrode interposed therebetween.
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Patent Agency Ranking
公开(公告)号：US20210360976A1
公开(公告)日：2021-11-25
申请号：US17396196
申请日：2021-08-06
Applicant: Japan Tobacco Inc.
Inventor： Manabu TAKEUCHI , Takeshi AKAO , Yasuhiro ONO , Takashi FUJIKI , Takuma NAKANO , Masayuki TSUJI , Ryoji FUJITA , Kazutoshi SERITA , Hiroshi TEZUKA
Abstract: To provide a mechanism that makes it possible to further improve the quality of the inhalation experience provided by a flavor component generation device, a flavor component generation control device for controlling a flavor component generation device includes an attachment section that has detachably attached thereto an element configured so as to consume stored contents and thereby contribute to the generation of a gas to which a flavor component is added. The flavor component generation control device includes a controller that controls processing in which, for each of a plurality of the elements that have been attached to the attachment section in the past, identification information for the element is associated with a parameter indicating the consumption amount of the contents consumed in generation of the gas to which the flavor component is added. The result is stored in a storage.
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公开(公告)号：US20240284979A1
公开(公告)日：2024-08-29
申请号：US18655377
申请日：2024-05-06
Applicant: Japan Tobacco Inc.
Inventor： Yasunobu INOUE , Ryoji FUJITA , Kazutoshi SERITA , Sumie MIKAMI
Abstract: A flavor inhaler comprises a heater, wherein the heater comprises: a heating element which includes a plurality of heating portions; and a plurality of first energization regions electrically connected to the respective heating portions.
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公开(公告)号：US20230102855A1
公开(公告)日：2023-03-30
申请号：US18073957
申请日：2022-12-02
Applicant: JAPAN TOBACCO INC.
Inventor： Ryoji FUJITA , Tateki SUMII , Manabu YAMADA , Yasunobu INOUE
Abstract: An inhalation device includes a heating part for heating a base material to generate aerosol and a control part for controlling operation of the heating part on the basis of a heating profile in which a target temperature is specified, the target temperature being a target value for the temperature of the heating part, wherein: the heating profile includes time sections continuous along a time axis; in each of the plurality of time sections, the target temperature at the end of each time section is set; the heating profile includes a midway temperature drop section on the way; the target temperature set in the midway temperature drop section is lower than the target temperature set in the time section immediately preceding the midway temperature drop section; and the control part performs control such that the heating part is not supplied with power in the midway temperature drop section.
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公开(公告)号：US20210015169A1
公开(公告)日：2021-01-21
申请号：US16930464
申请日：2020-07-16
Applicant: JAPAN TOBACCO INC.
Inventor： Kazuma MIZUGUCHI , Manabu YAMADA , Ryoji FUJITA , Hajime FUJITA
Abstract: A power supply unit for an aerosol suction device includes: a power supply capable of discharging to a load for generating an aerosol from an aerosol generation source; and a controller capable of controlling charging and discharging of the power supply. The controller is capable of operating in a charging mode for controlling charging of the power supply, a first mode different from the charging mode, and a second mode different from the charging mode and the first mode, and is capable of executing diagnosis processes of the power supply in each of the first mode and the second mode.
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公开(公告)号：US20240245142A1
公开(公告)日：2024-07-25
申请号：US18628823
申请日：2024-04-08
Applicant: Japan Tobacco Inc.
Inventor： Yasunobu INOUE , Ryoji FUJITA , Sumie MIKAMI , Kazutoshi SERITA
Abstract: An aerosol generation system including a resistance heating unit that has a porous structure in at least a part thereof, and that heats an aerosol-generating base material from the inside, and a pair of plate-shaped conductive units provided on mutually opposed surfaces of the resistance heating unit.
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