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1. 发明公开

US20230265584A1 SPINNING HEAD AND SPINNING APPARATUS 审中-公开
公开(公告)号：US20230265584A1
公开(公告)日：2023-08-24
申请号：US18170946
申请日：2023-02-17
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Kanta Sugimoto , Kenichi Ooshiro , Kenya Uchida
IPC分类号： D01D5/00 , D01D4/06
CPC分类号： D01D5/0069 , D01D4/06
摘要： In an embodiment, a spinning head includes a head main body and a nozzle, and a storage cavity storing a material liquid is formed inside the head main body. The nozzle projects from an outer peripheral surface of the head main body, and an ejection port ejecting a material liquid is formed at a projection end. A flow path communicating with the storage cavity extends through an inside of the nozzle to the ejection port. The ejection port is located on an upper side of a vertical direction relative to the connecting part to the storage cavity, and at least a part of the flow path is tilted relative to a horizontal plane. An upper end of the connecting part of the flow path to the storage cavity is located at the same height as or on the upper side relative to an upper end of the storage cavity.

2. 发明授权

US11655562B2 Electrospinning head, electrospinning apparatus, and cleaning method of electrospinning head 有权
公开(公告)号：US11655562B2
公开(公告)日：2023-05-23
申请号：US17398417
申请日：2021-08-10
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Kenichi Ooshiro , Kenya Uchida , Kanta Sugimoto , Shizuo Kinoshita
IPC分类号： B08B5/04 , B08B6/00 , B08B9/023 , D01D4/02 , D01D4/04 , D01D5/00 , D01D4/06 , B29C48/92 , B29C48/27 , B41J2/165
CPC分类号： D01D5/0069 , B29C48/272 , B29C48/92 , B41J2/16532 , D01D4/06 , D01D5/0061 , D01D5/0076 , B29C2948/9299 , B41J2002/16561
摘要： According to an embodiment, an electrospinning head includes a nozzle and an uneven surface. The nozzle is made from an electrically conductive material, and a flow path is formed inside the nozzle. On the outer surface of the nozzle, an ejection port capable of ejecting a material liquid supplied to the flow path is formed. The uneven surface is formed in the vicinity of the projection port on the outer surface of the nozzle, and an uneven shape of the uneven surface is formed around the entire circumference of the circumferential direction of the nozzle and is along the extending direction of the flow path.

3. 发明授权

US11569043B2 Method of manufacturing an aluminum electrolytic capacitor with electrospun fiber film 有权
公开(公告)号：US11569043B2
公开(公告)日：2023-01-31
申请号：US16875178
申请日：2020-05-15
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Kenichi Ooshiro
IPC分类号： H01G9/00 , H01G9/045 , H01G9/042
摘要： According to one embodiment, an aluminum electrolytic capacitor includes an anode, a cathode, and a fiber film. The anode includes a first metal layer and a dielectric layer. The first metal layer includes aluminum. The dielectric layer is formed on the first metal layer. The cathode includes a second metal layer. The second metal layer includes aluminum. The fiber film is provided between the anode and the cathode. The fiber film includes a first layer and a second layer. The first layer includes a first fiber having a first diameter. The first layer is provided between the dielectric layer and the second layer. The second layer includes a second fiber having a second diameter smaller than the first diameter.

4. 发明授权

US11618974B2 Electrospinning apparatus 有权
公开(公告)号：US11618974B2
公开(公告)日：2023-04-04
申请号：US17360268
申请日：2021-06-28
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Kanta Sugimoto , Kenichi Ooshiro , Kenya Uchida , Shizuo Kinoshita
IPC分类号： D01D5/00 , B05B5/025
摘要： According to an embodiment, an electrospinning apparatus includes an electrospinning head and a storage case. The electrospinning head includes a nozzle capable of ejecting a material liquid and is movable between a first move position and a second move position. In the storage case, a storage hollow capable of accommodating a nozzle is formed, and an opening to the outside of the storage hollow is formed in the storage case. The storage case causes the nozzle of the electrospinning head located at the first move position to be arranged at a position separate from the storage hollow and causes the nozzle of the electrospinning head located at the second move position to be accommodated inside the storage hollow.

5. 发明授权

US09275914B2 Coating apparatus and manufacturing method of coated body 有权
标题翻译：涂层装置及涂层体的制造方法
公开(公告)号：US09275914B2
公开(公告)日：2016-03-01
申请号：US13789862
申请日：2013-03-08
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Tsuyoshi Sato , Kenichi Ooshiro
IPC分类号： B05C11/10 , B05C11/02 , H01L21/66 , H01L21/67
CPC分类号： H01L22/20 , H01L21/6715 , H01L22/12 , H01L22/26 , H01L2924/0002 , H01L2924/00
摘要： According to one embodiment, a coating apparatus includes a stage having a mounting surface on which a coating target is mounted, a rotating mechanism that rotates the stage, a coating nozzle that discharges a coating material, a moving mechanism that moves the coating nozzle, a supply device that supplies a material to the coating nozzle, an ejection device that ejects the material, a communication tube that allows the supply device, and a valve device. Further, the coating apparatus includes a control unit which rotates the stage by the rotating mechanism, switches the valve device to achieve the continuity of the supply unit and the coating nozzle, drives the moving mechanism to move the coating nozzle, and applies the coating material to the coating target on the stage.
摘要翻译：根据一个实施例，涂覆装置包括具有安装表面的载置台，载置旋转载物台的旋转机构，喷涂涂料的涂布喷嘴，移动涂布喷嘴的移动机构，供给装置，其向涂料喷嘴供给材料，喷射装置喷射材料，允许供给装置的连通管和阀装置。此外，涂布装置包括：控制单元，其通过旋转机构使台架旋转，切换阀装置以实现供给单元和涂布喷嘴的连续性，驱动移动机构移动涂布喷嘴，并施加涂布材料到舞台上的涂层目标。

6. 发明申请

US20150075423A1 SPIRAL COATING APPARATUS 审中-公开
标题翻译：螺旋涂装
公开(公告)号：US20150075423A1
公开(公告)日：2015-03-19
申请号：US14456016
申请日：2014-08-11
申请人： Kabushiki Kaisha Toshiba
发明人： Toshiyuki KISHI , Yasuhiko Fuchikami , Kenichi Ooshiro
IPC分类号： B05B15/02 , B05B3/18 , B05C11/08 , B05C5/02
CPC分类号： B05B15/55 , B05B15/555 , B05B15/557 , B05C5/0208 , G03F7/162
摘要： According to one embodiment, a spiral coating apparatus includes: a stage; a nozzle; a movement unit; a gas supply unit; a cleaning liquid supply unit; and a nozzle cleaner. The stage has a placement surface. The nozzle is configured to dispense a liquid onto a coating object placed on the stage. The movement unit is configured to move the nozzle relative to the stage. The gas supply unit is configured to supply a gas. The cleaning liquid supply unit is configured to supply a cleaning liquid. The nozzle cleaner has a gas supply port and a cleaning liquid supply port. The nozzle cleaner is configured to force the gas supplied by the gas supply unit from the gas supply port toward the nozzle and dispense the cleaning liquid supplied by the cleaning liquid supply unit from the cleaning liquid supply port toward the nozzle.
摘要翻译：根据一个实施例，螺旋涂覆装置包括：一个台; 一个喷嘴; 运动单位气体供应单元; 清洗液供应单元; 和喷嘴清洁剂。舞台有一个放置面。喷嘴构造成将液体分配到放置在载物台上的涂层物体上。移动单元构造成相对于台移动喷嘴。气体供给单元构成为供给气体。清洗液供给单元构成为供给清洗液。喷嘴清洁器具有供气口和清洁液供给口。喷嘴清洁器被配置为迫使由气体供应单元供应的气体从气体供给口朝向喷嘴，并且将从清洗液供给单元供应的清洗液从清洗液供给口向喷嘴分配。

7. 发明申请

US20130236990A1 COATING APPARATUS AND MANUFACTURING METHOD OF COATED BODY 有权
标题翻译：涂层装置的涂装和制造方法
公开(公告)号：US20130236990A1
公开(公告)日：2013-09-12
申请号：US13789862
申请日：2013-03-08
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Tsuyoshi SATO , Kenichi Ooshiro
IPC分类号： H01L21/66
CPC分类号： H01L22/20 , H01L21/6715 , H01L22/12 , H01L22/26 , H01L2924/0002 , H01L2924/00
摘要： According to one embodiment, a coating apparatus includes a stage having a mounting surface on which a coating target is mounted, a rotating mechanism that rotates the stage, a coating nozzle that discharges a coating material, a moving mechanism that moves the coating nozzle, a supply device that supplies a material to the coating nozzle, an ejection device that ejects the material, a communication tube that allows the supply device, and a valve device. Further, the coating apparatus includes a control unit which rotates the stage by the rotating mechanism, switches the valve device to achieve the continuity of the supply unit and the coating nozzle, drives the moving mechanism to move the coating nozzle, and applies the coating material to the coating target on the stage.
摘要翻译：根据一个实施例，涂覆装置包括具有安装表面的载置台，载置旋转载物台的旋转机构，喷涂涂料的涂布喷嘴，移动涂布喷嘴的移动机构，供给装置，其向涂料喷嘴供给材料，喷射装置喷射材料，允许供给装置的连通管和阀装置。此外，涂布装置包括：控制单元，其通过旋转机构旋转台，切换阀装置以实现供给单元和涂布喷嘴的连续性，驱动移动机构移动涂布喷嘴，并施加涂料到舞台上的涂层目标。

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