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21. 发明专利

JPH0415019A MULTIFUNCTIONAL BATH TUB 失效
公开(公告)号：JPH0415019A
公开(公告)日：1992-01-20
申请号：JP11948790
申请日：1990-05-08
申请人： NORITZ CORP
发明人： MURAKAMI MASAYOSHI , MIYAI YOSHIKAZU , NAGASE HIDEAKI , YOSHIDA TAKESHI , MICHIGAMI TORU , KANBE TADAAKI , NANBU TEIZO
IPC分类号： A47K3/10 , A61H23/00
摘要： PURPOSE:To clearly recognize the on-off state of an operated switch by a bathing person by displaying the discharge state of hot water from a discharge port corresponding to an on-operated switch and the form of a bath tub on a display portion of an operating device by liquid crystal display elements. CONSTITUTION:When an operation switch is turned on, an electric current is applied to liquid crystal display elements of patterns of e1-e9 of a picture display portion E so that the forms of the respective discharge openings of a bath tub, the back side and the foot side are displayed by pictures. Subsequently, when a jet switch is turned on, characters f1 'JET' are displayed. At this time, water in a bath tub is jetted from the back side jet discharge opening 22, and pattern of e10 is dynamically displayed. Further, when a back-foot selector switch is pressed, water is jetted from both back and foot jet discharge openings 22, 24, and patterns of e10 and e11 are dynamically displayed. Thus, a bathing person confirms the switching operation correctly through the display portion.

22. 发明专利

JPH03295556A BATHTUB SYSTEM 失效
公开(公告)号：JPH03295556A
公开(公告)日：1991-12-26
申请号：JP9701890
申请日：1990-04-12
申请人： NORITZ CORP
发明人： MIYAI YOSHIKAZU , NAGASE HIDEAKI
IPC分类号： A47K3/00 , A61H23/00 , B01D35/027
摘要： PURPOSE:To prevent the contamination of water in a bathtub so that an agreeable air blow bath can be enjoyed by controlling an air blow mechanism and a filtering mechanism so that the filtering mechanism can be operated in a low speed filtration mode simultaneously with the operation of the air blow mechanism. CONSTITUTION:When an air blow switch is depressed, a sequence controller 100 drives an air blow mechanism A and a filtering mechanism D. That is, an air pump 4 is actuated, and also, the opening of a water quantity changeover valve 20 is set to 'middle', and also, a circulating pump 14 is actuated. Subsequently, compressed air is blown to water W in a bathtub from a nozzle 10 of a header 8. Simultaneously, a circulating pump 14 sucks water W in a bathtub, feeds it into a filtering tank 56 through a steam separating tank 50 and a three-way valve 60, returns filtered clean water to the circulating pump 14 through a three-way valve 62, and this water reaches a clean water reflux nozzle 24 from a header 16 and the water quantity changeover valve 20 and it is subjected to reflux to the water W in the bathtub. In such a way, an advance of contamination caused by dirt washed off due to an air blow is prevented, and the inside of the bath is always kept clean.

23. 发明专利

JPH03284260A BATHTUB SYSTEM 失效
公开(公告)号：JPH03284260A
公开(公告)日：1991-12-13
申请号：JP8660690
申请日：1990-03-30
申请人： NORITZ CORP
发明人： MIYAI YOSHIKAZU , NAGASE HIDEAKI
IPC分类号： A47K3/10 , A61H23/00
摘要： PURPOSE:To always allow a full mode to function by single and same switch operation by mounting an air blow mechanism, a jet mechanism, a falling mechanism and a remote control operation part. CONSTITUTION:Various switches such as an operation switch S2, an air blow switch S4 or the like and a liquid crystal display panel 82 are provided to the remote control operation part provided to the wall of a bathroom. A sequence controller constituted of a microcomputer 100 controls respective parts through the control system shown by a two-dot broken line. When the operation switch S2 is pushed, a power supply is closed and the sequence controller 100 is made active. When a full mode switch S26 is pushed, a full mode is selected and the sequence controller 100 drives all of three mechanisms, that is, an air blow mechanism A, a jet mechanism B and a falling mechanism C. By this constitution, even when the present state of a bathtub system is set to any state, three mechanisms are simultaneously driven and the operability at the time of the selection of the full mode can be enhanced.

24. 发明专利

JP2001198179A DRYING EQUIPMENT FOR BATHROOM WITH MIST SAUNA 失效
公开(公告)号：JP2001198179A
公开(公告)日：2001-07-24
申请号：JP2000011124
申请日：2000-01-20
申请人： NORITZ CORP
发明人： NAGASE HIDEAKI , FUKUHARA AKIRA , TACHIBANA TOSHIKI
IPC分类号： A61H33/10
摘要： PROBLEM TO BE SOLVED: To provide a drying equipment for a bathroom with a mist sauna that makes an operational display on a wireless remote controller and the operation of the dryer body coincident with each other. SOLUTION: This drying equipment for a bathroom with a mist sauna has a remote controller arranged in a bathroom for controlling a mist sauna body, and a wireless remote controller provided in a dressing room to control the drying equipment. Control means are provided, which, when the operation of the remote controller is in an operated mode other than a mist operation, is interrupted by the intervention with the mist operation, read-in the remaining time of the other-mode operation, and restart it if its remaining time is assured after the mist operation.

25. 发明专利

JP2001190630A MIST SAUNA APPARATUS 失效
公开(公告)号：JP2001190630A
公开(公告)日：2001-07-17
申请号：JP2000007277
申请日：2000-01-17
申请人： NORITZ CORP
发明人： NAGASE HIDEAKI , FUKUHARA AKIRA
IPC分类号： A47K4/00 , A61H33/10
摘要： PROBLEM TO BE SOLVED: To provide a mist sauna apparatus, which is a terminal device of a water heater built in a bathroom, and with which mist efficiency can be improved. SOLUTION: This apparatus is composed of a heat exchanger sprayed with warm water supplied from a heat source device, a nozzle for spraying the supplied warm water on the heat exchanger, a pipe for supplying warm water from the heat source device to the nozzle and an air blowing fan for ejecting mist in a bathroom. A slit formed in the longitudinal direction of the nozzle is provided in the nozzle. The slit is brought into contact with fins of the heat exchanger thereabove.

26. 发明专利

JP2000274717A HEAT EXCHANGER FOR AIR CONDITIONER AND BATH ROOM DRYER 失效
公开(公告)号：JP2000274717A
公开(公告)日：2000-10-06
申请号：JP8477899
申请日：1999-03-26
申请人： NORITZ CORP
发明人： NAGASE HIDEAKI , FUKUHARA AKIRA
IPC分类号： F24F1/00
摘要： PROBLEM TO BE SOLVED: To achieve a better heat exchange efficiency of a heat exchanger for an air conditioner. SOLUTION: A heat exchanger is arranged behind an air intake port of a bath room dryer and a fan for blowing hot air in the rear thereof. A heat exchanger split body 32 with a hot water supply pipe 35 piped to a fin plate block 34 is arranged in the rear and a heat exchanger split body 33 with a hot water return pipe 37 piped to a fin plate block 36 in the front. The hot water supply pipe 5 is connected to the hot water return pipe 37 to build a heat exchanger.

27. 发明专利

JPH11206603A BATHTUB CLEANING DEVICE 失效
公开(公告)号：JPH11206603A
公开(公告)日：1999-08-03
申请号：JP2914998
申请日：1998-01-26
申请人： NORITZ CORP
发明人： MIYAWAKI HISASHI , KAWAI KENJI , FUKUHARA AKIRA , NAGASE HIDEAKI , HATAKE YOJI , TSUJI EIICHI
IPC分类号： A47K3/00 , F24H1/00
摘要： PROBLEM TO BE SOLVED: To execute reliably necessary and sufficient bathtub cleaning without insufficient or excessive cleaning by fixing a controller that cleans the inside wall of a bathtub in a higher capacity cleaning mode in proportion to an increase in the frequency of use of a jetting function. SOLUTION: A controller 100 is made up of a controller body 101 comprised of a microcomputer for example, a kitchen remote control, 102 arranged in a kitchen, etc., and a bathroom remote control 103 arranged in a bathroom. And when the automatic cleaning switch of the kitchen remote control 102 is set to on, the number of times a jetting function has been used from the end of previous cleaning operation to this cleaning operation is detected automatically, bathtub cleaning is controlled by selecting automatically the most appropriate cleaning mode on the basis of the result of the detection. In other words, the controller controls cleaning so as to execute the cleaning of the inside wall of the bathtub in a higher capacity cleaning mode in proportion to an increase in the number of times the jetting function is used.

28. 发明专利

JPH10212747A DRAIN TAP DEVICE 失效
公开(公告)号：JPH10212747A
公开(公告)日：1998-08-11
申请号：JP1843197
申请日：1997-01-31
申请人： MATSUI KIKI KOGYO KK , NORITZ CORP
发明人： TERAMURA SADAO , KITAGAWA TAKASHI , FUKUHARA AKIRA , MIYAWAKI HISASHI , HATAKE YOJI , TSUJI EIICHI , MORIKAWA SATOSHI , NAGASE HIDEAKI
IPC分类号： A47K1/14 , E03C1/22 , E03C1/23
摘要： PROBLEM TO BE SOLVED: To optionally open and close a drain tap either by manual operation or a remote-control signal. SOLUTION: A drain tap device is composed of a support cylinder 5 which is moved vertically by depressing a push button 2, for opening and closing a tap cover 38 through the intermediary of a wire 14, a motor 6 driven by a remote-control signal, a rotary shaft 22 rotated by a motor 6 as a drive source, and a cam 7 rotated in association with the rotation of the rotary shaft 22. The support cylinder 5 is depressed by the cam 7, and when the tap cover 38 is opened and closed, the cam 7 is returned to the original position for standing by.

29. 发明专利

JPH06335433A BATH UNIT 失效
公开(公告)号：JPH06335433A
公开(公告)日：1994-12-06
申请号：JP12898393
申请日：1993-05-31
申请人： NORITZ CORP
发明人： NAGASE HIDEAKI , KANAZAWA KOTETSU , SANADA SO
IPC分类号： A47K3/02 , B01D35/027
摘要： PURPOSE:To prevent assuredly a sucking accident which occurs at the time when a protection cover is taken off. CONSTITUTION:The bath unit is provided with a bath water discharge section 8 to draw the surface water in the bathtub together with floating dusts and a bath water purification section 6 to filter the drawn out bath water and to flow the filtered water back to the bathtub. When a protection cover detective sensor 40 detects the removal of the protection cover 38 covering the bath water discharge section 8, a control section 9 suspends the circulation of the bath water by the bath water purification section 6.

30. 发明专利

JPH0584269A WHIRL POOL BATH 失效
公开(公告)号：JPH0584269A
公开(公告)日：1993-04-06
申请号：JP24578991
申请日：1991-09-25
申请人： NORITZ CORP
发明人： SANADA SO , TOUEI NOBUHIKO , NAGASE HIDEAKI
IPC分类号： A47K3/00 , A61H23/00
摘要： PURPOSE:To allow each switch of the back and the foot of remote control and an actual jet exhaust direction to correspond to each other without varying specially a fitting form of a valve as before by only executing a selecting operation corresponding to an arranged state of a bathtub in a construction job site. CONSTITUTION:In the whirl pool bath using a bathtub 1 having a bathtub of a shape in which the arrangement direction of the back and the feet of a bathing person is specified, in accordance with an arranged position of the bathtub 1 to remote control 3 fixed to a bathroom wall, whether a connector 20 is connected to a socket 21 or not can be selected and operated by a construction worker. When the connector 20 is connected to the socket 21 at the time of a standard arranged state, and the connector 20 is drawn out of the socket 21 at the time of a reverse arranged state, jet switches of the back and the foot of the remote control 3 and an actual jet exhaust direction come to correspond to each other.

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