公开(公告)号：US20220333365A1

公开(公告)日：2022-10-20

申请号：US17696534

申请日：2022-03-16

Applicant: LIXIL Corporation

Inventor： Kengo MURATA ,  Yuji SAITO ,  Katsunori TOMITA ,  Hirokazu SHIMASAKI

IPC: E03D9/08

Abstract: The present disclosure provides a sanitary washing device including a shutter that opens and closes an opening and a shutter washing unit that is configured to wash the front surface of the shutter, the shutter having a simple structure. A sanitary washing device includes: a shutter configured to open and close an opening formed in a functional unit; and a shutter washing unit arranged above the shutter and configured to wash a front surface of the shutter in a state in which the shutter closes the opening.

公开(公告)号：US20180245321A1

公开(公告)日：2018-08-30

申请号：US15755548

申请日：2016-06-24

Applicant: LIXIL Corporation

Inventor： Hirokazu SHIMASAKI ,  Miyoko TATEISHI ,  Masashi ISHIKAWA ,  Kenji KOTOUGE

IPC: E03C1/05 ,  E03D11/13 ,  H05K5/00 ,  H05K5/03 ,  H05K5/02 ,  H05K7/14 ,  H01H13/14 ,  H01H13/86

CPC classification number: E03C1/055 ,  E03D9/08 ,  E03D11/13 ,  G08C2201/00 ,  H01H13/14 ,  H01H13/86 ,  H01H2231/032 ,  H04Q9/00 ,  H05K5/0008 ,  H05K5/0017 ,  H05K5/0086 ,  H05K5/0204 ,  H05K5/03 ,  H05K7/1417

Abstract: A remote controller is mounted detachably on a wall surface of a toilet room. The remote controller is provided with a housing, an operation button unit, and a control substrate. The housing is mounted on the wall surface such that a back surface portion is substantially parallel with the wall surface. The operation button unit is arranged on the housing. The control substrate is arranged inside the housing and controls a flush toilet in response to operation received by the operation button unit. The housing is formed so as to become thicker toward the lower side.

公开(公告)号：US20190323880A1

公开(公告)日：2019-10-24

申请号：US16475977

申请日：2018-01-04

Applicant: LIXIL Corporation

Inventor： Hirokazu SHIMASAKI ,  Hiroaki WATANABE ,  Tsunaki ITOU ,  Tomoya SASAKI ,  Hideya KOIKE

IPC: G01G19/52 ,  A47K13/24 ,  G01G19/50 ,  G01N33/493 ,  G01N33/487

Abstract: The present invention provides a measuring device which is configured to measure a body weight of a user sitting on a toilet seat, which is installed on a toilet bowl, and on which the toilet seat is installed, the device including a plurality of load measuring units that are configured to measure a load of the user acting on the toilet seat and that are disposed to protrude upward from an upper surface. The toilet seat includes a plurality of leg portions disposed to protrude downward from a lower surface, a height from the upper surface to upper ends of the load measuring units is greater than a height from the lower surface of the toilet seat to lower ends of the leg portions, and the load measuring units are disposed at different positions from the leg portions as seen in plan view.

公开(公告)号：US20210015315A1

公开(公告)日：2021-01-21

申请号：US17043644

申请日：2019-03-15

Applicant: LIXIL Corporation

Inventor： Kazuki KOGA ,  Hiroaki WATANABE ,  Hirokazu SHIMASAKI ,  Tomoya SASAKI ,  Tsunaki ITOU ,  Atsushi WAKAMATSU

IPC: A47K13/30

Abstract: A toilet device is configured to be capable of performing toilet seat reverse face washing, in which a cleaning liquid is supplied onto a reverse face of a toilet seat and the reverse face is washed. When the toilet seat is placed in a non-closed state, the toilet device does not perform the toilet seat reverse face washing.

公开(公告)号：US20180291607A1

公开(公告)日：2018-10-11

申请号：US15756558

申请日：2016-08-03

Applicant: LIXIL Corporation

Inventor： Hirokazu SHIMASAKI ,  Kouji FUKUYA ,  Masato WAKABAYASHI ,  Shuhei HAIDA ,  Koji SHIMIZU

IPC: E03D9/02 ,  B01F3/04 ,  E03D11/02

CPC classification number: E03D9/02 ,  B01F3/0446 ,  B01F3/04985 ,  B01F5/0405 ,  B01F5/043 ,  B01F15/024 ,  B01F2215/004 ,  B01F2215/008 ,  E03D9/00 ,  E03D9/005 ,  E03D11/02

Abstract: A bubble generator includes an ejector including a flow passage, a water supplier that supplies water into the flow passage, an air supplier that supplies air into the flow passage, a cleaner supplier that supplies a cleaner into the flow passage, and a bubble discharger that discharges bubbles generated by mixing the water, the air, and the cleaner; a water supply device that supplies water to the flow passage via the water supplier, and a cleaner supply device that supplies the cleaner to the flow passage via the cleaner supplier. The cleaner supplier is formed on a lower surface of the flow passage.

公开(公告)号：US20180266092A1

公开(公告)日：2018-09-20

申请号：US15756560

申请日：2016-08-03

Applicant: LIXIL Corporation

Inventor： Kouji FUKUYA ,  Hirokazu SHIMASAKI ,  Masato WAKABAYASHI ,  Shuhei HAIDA ,  Koji SHIMIZU

IPC: E03D11/08

CPC classification number: E03D11/08 ,  E03D5/10 ,  E03D9/02 ,  E03D11/02

Abstract: A flush toilet includes a toilet bowl part, flush water conduits that guides flush water toward the toilet bowl part, a bubble passage provided separately from the flush water conduits, the bubble passage that guides bubbles toward the toilet bowl part, and a bubble generator provided in the bubble passage, the bubble generator that generates bubbles.

公开(公告)号：US20180245326A1

公开(公告)日：2018-08-30

申请号：US15755546

申请日：2016-08-19

Applicant: LIXIL Corporation

Inventor： Tingjian GONG ,  Hiroaki WATANABE ,  Toshihiko KOMATSU ,  Yasuyuki FURUTANI ,  Masato WAKABAYASHI ,  Tomoya SASAKI ,  Hirokazu SHIMASAKI

IPC: E03D9/05

CPC classification number: E03D9/05 ,  A47K13/307 ,  E03D9/052

Abstract: This toilet deodorizing method includes forming a lateral swirl flow of air laterally swirling along an inner surface of a toilet main body and a traversal flow of air traversing the inside of the toilet main body, by discharging air into the toilet main body of a toilet through a discharge port and suctioning air in the toilet main body through a suction port; and deodorizing an odor in the toilet main body by using a deodorizing cartridge (deodorizing device) for eliminating an odorous component of air which flows due to the lateral swirl flow and the traversal flow and is suctioned through the suction port.