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51. 发明专利

JPH1143978A HOT WATER WASHING TOILET BOWL AND NOZZLE DEVICE THEREFOR 失效
公开(公告)号：JPH1143978A
公开(公告)日：1999-02-16
申请号：JP20408597
申请日：1997-07-30
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SHINODA HIDEO , ONO KEISUKE , MARUYAMA SHINICHI , KONDO RYUTA , ONO HIDEKI , YONEKUBO HIROAKI
IPC分类号： E03D9/08
摘要： PROBLEM TO BE SOLVED: To improve performance by providing a means for mixing air in wash water, and a pump circuit for adjusting the water quantity so as not to exceed the heat quantity output limit of an instantaneous heater. SOLUTION: A toilet bowl is washed by a sub-waterway 23 provided between a nozzle device 20 and a water supply device 21 through a distributor 22, and aqueduct pressure is reduced to feed water stably to a water pump 24. The secondary side of the pump 24 is provided with a flow detector 26 and an instantaneous water heater 27 to form a main waterway to the device 20. The water discharge of the pump 24 is stably controlled by an electric signal corresponding to the flow quantity of the detector 26 and heated by the heater 27. At this time, since water is heated after detecting water flow, short water heating or the like is not generated even in case of the heater of large capacity. Water coming out of the heater 27 is fed into a selective water flow valve 29 along with air pressurized by an air pump 28, and entrained air increases volume of water to accelerate flow velocity, so that sufficient washing force and washing sensation can be obtained even with the low quantity of water. Water and power can therefore be saved to a large extent, and washing can be performed at a constant rate even with the dispersion of pump capacity.

52. 发明专利

JPH1113111A FLUSHING DEVICE 失效
公开(公告)号：JPH1113111A
公开(公告)日：1999-01-19
申请号：JP16696597
申请日：1997-06-24
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YONEKUBO HIROAKI , KONDO RYUTA , ONO HIDEKI , SHINODA HIDEO , ONO KEISUKE , MARUYAMA SHINICHI
IPC分类号： E03D9/08
摘要： PROBLEM TO BE SOLVED: To reduce power consumption used for heating flushing water in a flushing device for supplying hot water and flushing an object. SOLUTION: The flushing device has an instantaneous heating type heat exchanger 12, to which a water supply pipe 8 and a hot water pipe 15 are connected, and a flushing nozzle 17, a master solenoid valve 9 installed on the upstream side is opened and water is heated by the heat exchanger 12 when flushing is set. An air pump is controlled in response to the quantity of flushing water set by a remote control device 24 and a human private part is supplied with flushing water, with which air is mixed, from the flushing nozzle 17, the loss of heat dissipation is lowered by the effect of water saving by air mixing and the instantaneous heating type heat exchanger 12, and electric energy used is reduced. Since the master solenoid valve 9 is fitted on the upstream side of the air pump, expanded water by after-boiling after the stoppage of the heating of the heat exchanger 12 is let escape to the flushing nozzle 17 and the abnormal increase of internal pressure is prevented, and the back- flow of water to the air pump is also obviated.

53. 发明专利

JPH10331236A HUMAN BODY PRIVATE WASHING DEVICE 失效
公开(公告)号：JPH10331236A
公开(公告)日：1998-12-15
申请号：JP14438497
申请日：1997-06-03
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YONEKUBO HIROAKI , KONDO RYUTA , ONO HIDEKI , SHINODA HIDEO , ONO KEISUKE , MARUYAMA SHINICHI
IPC分类号： E03D9/08
摘要： PROBLEM TO BE SOLVED: To prevent the accumulation of foam in a heat exchanger and the enlargement of a caliber of foam, reduce the loss of heat dissipation by making a heating device as an instantaneous type and reduce available electric energy as well as the reduction of volume of hot water due to foam-mixture. SOLUTION: A human body private washing device is equipped with an instantaneous heat type heat exchanger 12 connecting a water supply pipe 8 to a hot water pipe 15 and a washing nozzle 17, and foam from an air-pump 21 is mixed with hot water between the heat exchanger 12 and washing nozzle 7. When washing is set by an anus washing switch 25, a main magnetic valve 9 is opened to detect the flow of water with a flow sensor 11, the water is heated with the heat exchanger 12, hot water mixed with foam is supplied to human body privates from the washing nozzle 17, the interference of foam in the heat exchanger 12 is prevented, the enlargement of a caliber of foam is prevented by mixture of foam from the neighborhood of the washing nozzle 17, the loss of heat dissipation in the case of storage of hot water is reduced by water saving effect due to foam-mixture and the instantaneous type heat exchanger 12, and available electric energy is reduced accordingly.

54. 发明专利

JPH10331235A HUMAN BODY PRIVATE WASHING DEVICE 失效
公开(公告)号：JPH10331235A
公开(公告)日：1998-12-15
申请号：JP14438597
申请日：1997-06-03
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YONEKUBO HIROAKI , KONDO RYUTA , ONO HIDEKI , SHINODA HIDEO , ONO KEISUKE , MARUYAMA SHINICHI
IPC分类号： E03D9/08
摘要： PROBLEM TO BE SOLVED: To realize a human body privates washing device with good controllability, reduce the loss of heat dissipation by making a heating device as an instantaneous heat type heat exchanger for exchanging heat with washing liquid by heating a channel having the washing liquid flowing into a washing liquid injection device from a liquid supply pipe and to realize the reduction of available electric energy as well as the reduction of the volume of hot water due to foam-mixture. SOLUTION: A human body privates washing device is equipped with an instantaneous heat type heat exchanger 12 connecting a water supply pipe 8 to a hot water pipe 15 and a washing nozzle 17, and when washing is set by an anus washing switch 25, first of all, an air-pump 25 is started to prevent the backflow of washing water, successively, a main magnetic valve 9 is opened to detect the flow of water with a flow sensor 11, the water is heated with the heat exchanger 12, washing water mixed with air is supplied to human body privates from the washing nozzle 17, available electric energy is reduced by water saving effect due to air-mixture and instantaneous type heat exchanger 12, at the same time, in the case of stop, first of all, the main magnetic valve 9 is closed to stop the air-pump 21, hot water in the hot water pie 15, etc., is discharged with air, and front prevention measures can be taken.

55. 发明专利

JPH10197525A FECES SAMPLING DEVICE 失效
公开(公告)号：JPH10197525A
公开(公告)日：1998-07-31
申请号：JP202197
申请日：1997-01-09
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： MATSUNAKA MASAHIKO , TANAKA EIICHI , KAWAGURI MASAAKI , NAKANISHI KEIKO , SHINODA HIDEO
IPC分类号： G01N33/48 , G01N33/50
摘要： PROBLEM TO BE SOLVED: To sample the feces to be inspected easily and accurately. SOLUTION: A sheet 14 is configured so as to enclose the surface of the feces dropping position on a support 13 and is set on a feces sampling rod 16 penetrating the support 13. After discharge of feces, the rod 16 is moved together with the sheet 14 using a moving means 20, and a lump of feces attached to the sheet 14 is buried in a collection part 19 using a scratching means 18 and sampled out in a specified amount, and the rod 16 is slided within a dilution vessel 23, and the feces buried in the collection part 19 at the tip of the rod 16 is accommodated in the vessel 23.

56. 发明专利

JPH10177021A FECES-COLLECTING TOOL 失效
公开(公告)号：JPH10177021A
公开(公告)日：1998-06-30
申请号：JP33927996
申请日：1996-12-19
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KAWAGURI MASAAKI , TANAKA EIICHI , MATSUNAKA MASAHIKO , NAKANISHI KEIKO , SHINODA HIDEO
IPC分类号： G01N33/48
摘要： PROBLEM TO BE SOLVED: To secure only a required amount of faces within a toilet stool by inclining a faces-receiving part and letting excessive faces overflow and drop to a faces tank when the faces-receiving part receives not smaller than a fixed amount of faces. SOLUTION: A user evacuates the bowels over a faces-receiving part 2 of an excrement-receiving means 1 for an inspection of the excrement. The faces drop and enter the faces-receiving part 2 from a face 4 opened at a cap of the receiving pat 2. When the faces enter, a supporting part 3 bends because of the weight of the faces, and the faces-receiving part 2 supported by the supporting part 3 is inclined. As a result, an excess of the faces out of the cap of the faces-receiving part 2 overflows and drops to a faces tank. Thereafter, the user collects an inspection sample from the faces remaining in the faces-receiving part 2. The faces-receiving part 2 and supporting part 3 are both made of a pulp mold material. An elasticity of the supporting part 3 is adjusted by a thickness of the pulp mold material. Since the faces are not left more than required, the user's offensiveness due to a large lump of faces is eased.

57. 发明专利

JPH1031016A TOILET SEAT DEVICE FOR FECES OCCULT BLOOD TEST 失效
公开(公告)号：JPH1031016A
公开(公告)日：1998-02-03
申请号：JP18456696
申请日：1996-07-15
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： NAKANISHI KEIKO , TANAKA EIICHI , MATSUNAKA MASAHIKO , KAWAGURI MASAAKI , SHINODA HIDEO , ONO KEISUKE , MARUYAMA SHINICHI
IPC分类号： G01N33/48 , G01N33/493 , G01N33/50 , G01N33/53 , G01N33/543 , G01N33/72
摘要： PROBLEM TO BE SOLVED: To hygienically carry out a precise test for testing occult blood in feces without requiring any burden on a user. SOLUTION: This toilet seat device for a feces occult blood test is provided with a feces collecting means 1 collecting feces excreted from an organism before it sinks in a water sealing unit, a feces dissolving means 4 dissolving the feces collected by the feces collecting means 1, a conveying means 6 conveying the dissolved feces solution dissolved by means of the feces dissolving means 4, and a detection means detecting occult blood in the faces solution conveyed by means of the conveying means 6 on the basis of an immunoassay. The feces collected in a feces collecting unit before it sinks into the water sealing unit is dissolved by means of the feces dissolving means 4, and then, hemoglobin in the feces solution is detected by means of the immunoassay, so that contamination due to urine is prevented, and as a result, a precise feces occult blood test requiring no burden on a user such as dietary restriction can be carried out hygienically.

58. 发明专利

JPH1019886A TOILET SEAT APPARATUS 失效
公开(公告)号：JPH1019886A
公开(公告)日：1998-01-23
申请号：JP17325496
申请日：1996-07-03
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KAWAGURI MASAAKI , TANAKA EIICHI , MATSUNAKA MASAHIKO , NAKANISHI KEIKO , SHINODA HIDEO , ONO KEISUKE , MARUYAMA SHINICHI
IPC分类号： A47K13/24 , E03D9/00 , G01N33/493
摘要： PROBLEM TO BE SOLVED: To certainly collect a sample of excretion such as urine or feces without using the hand of a user to drip the same on the analizing means in a toilet seat apparatus main body for the purpose of analysis in a toilet seat apparatus detecting a component contained in excretion such as urine or feces. SOLUTION: Excretion is certainly received by the excretion receiving means 3 provided to a toilet seat apparatus main body 1 and housed in a housing means 4 as a sample to be examined and the housing means 4 is moved in a toilet seat apparatus by a moving means 5 and the sample is dripped on an excretion component detection means 7 by a dripping means 6 to perform the detection of a component. By this constitution, the sampling and examination of excretion can be certainly performed. Further, either one of or both of the excretion receiving means 3 and the housing means are provided to the toilet seat apparatus main body 1 in a freely detachable manner to be made disposable.

59. 发明专利

JPH0978661A SANITARY WASHING DEVICE 失效
公开(公告)号：JPH0978661A
公开(公告)日：1997-03-25
申请号：JP23945395
申请日：1995-09-19
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： ONO KEISUKE , SHINODA HIDEO , MARUYAMA SHINICHI , UMEKI TSUTOMU
IPC分类号： E03D9/08
摘要： PROBLEM TO BE SOLVED: To promote operation reliability of nozzle position adjusting control by an open loop in a sanitary washing device. SOLUTION: A washing nozzle formed integrally of a rack gear 19 and a reverse stopper 27 is mounted on a movably bearing nozzle bearer 22, and in constitution driven back and forth with a pinion gear 24 mounted to an output-shaft of a pulse synchronous motor 23, when the supply of power to a sanitary washing device main body is started or when washing stop operation is made, the reverse stopper 27 is brought into contact with the nozzle bearer 22 to set a body original position of the washing nozzle. Since a washing nozzle position control is made on the basis of the original position, the damage in an equipment can be prevented.

60. 发明专利

JPH08226161A TOILET DEVICE 失效
公开(公告)号：JPH08226161A
公开(公告)日：1996-09-03
申请号：JP3213295
申请日：1995-02-21
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YONEKUBO HIROAKI , MATSUMOTO TOMOHIDE , ONO HIDEKI , TOYOSHIMA MOTOKO , SHINODA HIDEO , ONO KEISUKE , MARUYAMA SHINICHI
IPC分类号： E03D9/08
摘要： PURPOSE: To judge if the rinse is completed by accurately grasping the filth- removing situation of a human body in the wash. CONSTITUTION: A toilet device is equipped with an anus washing nozzle 43 which is installed at a warm water washing seat 21 mounted on a toilet stool 20 and which spouts a rinse water, a filthy water cell 46 to which the filthy water after rinsing is collected, a photo-sensor 49 to grasp the filthy water in the cell 46 as the change in the turbidity, a signal processing part 50 to make analysis, and a cleaning part 51 which supplies fresh water and performs the cleaning and the initial check of filthy water analysis. When the turbidity attains the level of fresh water, the anal rinse with the nozzle 43 is stopped, and display of the end is given on a remote controller 32.

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