公开(公告)号：US20240083703A1

公开(公告)日：2024-03-14

申请号：US18243687

申请日：2023-09-08

Applicant: Yosuke IIDA ,  Yusuke NAKAI ,  Chisa KATO ,  Hiroyuki KUNO ,  Yotaro MIZUNO

Inventor： Yosuke IIDA ,  Yusuke NAKAI ,  Chisa KATO ,  Hiroyuki KUNO ,  Yotaro MIZUNO

IPC: B65H7/06

CPC classification number: B65H7/06 ,  B65H2515/82 ,  B65H2801/06

Abstract: A sheet conveying device includes a conveyor, a sound collector, and circuitry. The conveyor conveys a sheet. The conveyor conveys a sheet in a sheet conveyance direction. The sound collector collects an operating sound generated by a conveyance of the sheet. The circuitry is to extract a feature amount of the operating sound collected by the sound collector, and determine, at different positions in the sheet conveyance direction based on the feature amount, whether an abnormal conveyance of the sheet occurs until the sheet is conveyed to a given position in the sheet conveyance direction.

公开(公告)号：US08336874B2

公开(公告)日：2012-12-25

申请号：US12314653

申请日：2008-12-15

Applicant: Chisa Kato ,  Kenji Hari ,  Toshihisa Takada

Inventor： Chisa Kato ,  Kenji Hari ,  Toshihisa Takada

IPC: B65H3/06

CPC classification number: B65H3/0684 ,  B65H2515/704 ,  B65H2555/13 ,  B65H2601/521 ,  B65H2801/06 ,  H01F7/1607 ,  H01F7/18 ,  H01F7/1883 ,  H01F2007/1888 ,  B65H2220/02

Abstract: A solenoid device including a plunger, a solenoid configured to cause a displacement of the plunger, and a driving control unit configured to control driving of the solenoid. The driving control unit supplies current pulses to the solenoid and changes a pulse interval of the current pulses.

Abstract translation: 一种螺线管装置，包括柱塞，构造成引起柱塞位移的螺线管，以及构造成控制螺线管的驱动的驱动控制单元。 驱动控制单元向电磁线圈提供电流脉冲，并改变电流脉冲的脉冲间隔。

公开(公告)号：US20210087007A1

公开(公告)日：2021-03-25

申请号：US17021215

申请日：2020-09-15

Applicant: Ryohei Morisaki ,  Shigefumi Soga ,  Chisa Kato

Inventor： Ryohei Morisaki ,  Shigefumi Soga ,  Chisa Kato

IPC: B65H9/16 ,  B65H5/06 ,  B65H7/02 ,  H04N1/00 ,  H04N1/12

Abstract: A sheet feeding device includes a roller pair being mutually non-separable; and a roller pair being mutually separable. The sheet feeding device temporarily stops a sheet in a registration position of the non-separable roller pair and then resumes feeding the sheet. The sheet feeding device feeds sheets such that a following sheet reaches the registration position from the separable roller pair after completion of ejection of a preceding sheet.

公开(公告)号：US20250026595A1

公开(公告)日：2025-01-23

申请号：US18777681

申请日：2024-07-19

Applicant: Chisa KATO

Inventor： Chisa KATO

IPC: B65H7/06

Abstract: A sheet conveying device includes a conveyor, a sound collector, an operation unit, and circuitry. The conveyor conveys a sheet in a sheet conveyance direction. The sound collector collects sound produced by conveying the sheet by the conveyor. The operation unit outputs information of a conveyance of the sheet. The circuitry is to cause the sound collector to collect the sound, detect a factor of an abnormal conveyance produced by conveying the sheet based on the sound collected by the sound collector, locate a position of the factor of the abnormal conveyance of the sheet in response to a detection of the factor of the abnormal conveyance of the sheet, and output, to the operation unit, the position of the factor of the abnormal conveyance of the sheet.

公开(公告)号：US11530103B2

公开(公告)日：2022-12-20

申请号：US17021215

申请日：2020-09-15

Applicant: Ryohei Morisaki ,  Shigefumi Soga ,  Chisa Kato

Inventor： Ryohei Morisaki ,  Shigefumi Soga ,  Chisa Kato

IPC: B65H5/06 ,  B65H9/16 ,  H04N1/00 ,  H04N1/12 ,  B65H7/02

Abstract: A sheet feeding device includes a roller pair being mutually non-separable; and a roller pair being mutually separable. The sheet feeding device temporarily stops a sheet in a registration position of the non-separable roller pair and then resumes feeding the sheet. The sheet feeding device feeds sheets such that a following sheet reaches the registration position from the separable roller pair after completion of ejection of a preceding sheet.

公开(公告)号：US20090152792A1

公开(公告)日：2009-06-18

申请号：US12314653

申请日：2008-12-15

Applicant: Chisa Kato ,  Kenji Hari ,  Toshihisa Takada

Inventor： Chisa Kato ,  Kenji Hari ,  Toshihisa Takada

IPC: B65H5/00 ,  G05B15/02

CPC classification number: B65H3/0684 ,  B65H2515/704 ,  B65H2555/13 ,  B65H2601/521 ,  B65H2801/06 ,  H01F7/1607 ,  H01F7/18 ,  H01F7/1883 ,  H01F2007/1888 ,  B65H2220/02

Abstract: A solenoid device including a plunger, a solenoid configured to cause a displacement of the plunger, and a driving control unit configured to control driving of the solenoid. The driving control unit supplies current pulses to the solenoid and changes a pulse interval of the current pulses.

Abstract translation: 一种螺线管装置，包括柱塞，构造成引起柱塞位移的螺线管，以及构造成控制螺线管的驱动的驱动控制单元。 驱动控制单元向电磁线圈提供电流脉冲，并改变电流脉冲的脉冲间隔。

公开(公告)号：US5985393A

公开(公告)日：1999-11-16

申请号：US888532

申请日：1997-07-07

Applicant: Sumihisa Akahoshi ,  Yutaka Igarashi ,  Kouji Hirata ,  Masanori Tsujihara ,  Fumiaki Baba ,  Akira Yamada ,  Chisa Kato

Inventor： Sumihisa Akahoshi ,  Yutaka Igarashi ,  Kouji Hirata ,  Masanori Tsujihara ,  Fumiaki Baba ,  Akira Yamada ,  Chisa Kato

IPC: B29C39/10 ,  B29D22/00 ,  B29K75/00 ,  B29K105/04 ,  B29L22/00 ,  B65D81/38 ,  C08G18/00 ,  C08G18/08 ,  C08J9/14 ,  C08L75/00 ,  C08L75/04 ,  F25D23/06 ,  F25D23/08

CPC classification number: F25D23/064 ,  F25D2201/126 ,  Y10T428/1352 ,  Y10T428/1376 ,  Y10T428/1386 ,  Y10T428/3154 ,  Y10T428/31573 ,  Y10T428/31605

Abstract: A heat insulating box, such as a refrigerator box, comprises a heat insulator and a box member that is in contact with the heat insulator. The heat insulator is formed of a urethane foam using either HCFC-123 (CHCl.sub.2 CF.sub.3) or HCFC-141b (CH.sub.3 CCl.sub.2 F) or both as a forming agent, and the box member is formed of a styrene/acrylonitrile/butadiene terpolymer, a styrene/ethylene-.alpha.-olefinic rubbery copolymer/acrylonitrile terpolymer (AES resin), a styrene/alkyl acrylate ester containing rubbery copolymer/acrylonitrile terpolymer (AAS resin), or a mixture of the AES resin and the AAS resin.

Abstract translation: 诸如冰箱的隔热箱包括隔热件和与隔热件接触的盒构件。 绝热体由使用HCFC-123（CHCl 2 CF 3）或HCFC-141b（CH 3 CCl 2 F）或二者作为成形剂的聚氨酯泡沫形成，盒构件由苯乙烯/丙烯腈/丁二烯三元共聚物，苯乙烯/乙烯 - α-烯烃橡胶共聚物/丙烯腈三元共聚物（AES树脂），含橡胶共聚物/丙烯腈三元共聚物（AAS树脂）的苯乙烯/丙烯酸烷基酯酯，或AES树脂和AAS树脂的混合物。

公开(公告)号：US5707700A

公开(公告)日：1998-01-13

申请号：US348484

申请日：1994-12-02

Applicant: Sumihisa Akahoshi ,  Yutaka Igarashi ,  Kouji Hirata ,  Masanori Tsujihara ,  Fumiaki Baba ,  Akira Yamada ,  Chisa Kato

Inventor： Sumihisa Akahoshi ,  Yutaka Igarashi ,  Kouji Hirata ,  Masanori Tsujihara ,  Fumiaki Baba ,  Akira Yamada ,  Chisa Kato

IPC: B29C39/10 ,  B29D22/00 ,  B29K75/00 ,  B29K105/04 ,  B29L22/00 ,  B65D81/38 ,  C08G18/00 ,  C08G18/08 ,  C08J9/14 ,  C08L75/00 ,  C08L75/04 ,  F25D23/06 ,  F25D23/08 ,  B65D81/18

CPC classification number: F25D23/064 ,  F25D2201/126 ,  Y10T428/1352 ,  Y10T428/1376 ,  Y10T428/1386 ,  Y10T428/3154 ,  Y10T428/31573 ,  Y10T428/31605

Abstract: A heat insulating box, such as a refrigerator box, comprises a heat insulator and a box member that is in contact with the heat insulator. The heat insulator is formed of a urethane foam using either HCFC-123 (CHCl.sub.2 CF.sub.3) or HCFC-141b (CH.sub.3 CCl.sub.2 F) or both as a forming agent, and the box member is formed of an acrylonitrile/ethylene-.varies.-olefinic rubbery polymer/styrene resin (A/epdm/S resin), an acrylonitrile/alkyl acrylate ester rubbery polymer/styrene resin (ASA resin), a mixture of an A/epdm/s resin and an ASA resin, or a mixture of an ASA resin with an acrylonitrile/butadiene/styrene resin.

Abstract translation: 诸如冰箱的隔热箱包括隔热件和与隔热件接触的盒构件。 绝热体由使用HCFC-123（CHCl 2 CF 3）或HCFC-141b（CH 3 CCl 2 F）或二者作为成形剂的氨基甲酸酯泡沫形成，并且该箱构件由丙烯腈/乙烯 - 丙烯 - 丙烯酸橡胶状聚合物/苯乙烯 树脂（A / epdm / S树脂），丙烯腈/丙烯酸烷基酯丙烯酸酯橡胶状聚合物/苯乙烯树脂（ASA树脂），A / epdm / s树脂和ASA树脂的混合物，或ASA树脂与 丙烯腈/丁二烯/苯乙烯树脂。