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1. 发明专利

JPH1088643A STOOL FLUSHING DEVICE 失效
公开(公告)号：JPH1088643A
公开(公告)日：1998-04-07
申请号：JP24390796
申请日：1996-09-13
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： YAMADA KOICHI , KOSHIJIMA JIRO
IPC分类号： E03D11/10 , F16K1/20
摘要： PROBLEM TO BE SOLVED: To improve stool flushing properties and dirt discharging properties by preventing the adhesion of dirt onto the surface of a stool bowl. SOLUTION: The stool flushing device 3 has a weight 7 urging an open-close cover 5 in the closing direction A at all times, a cover holding means 8 for holding the open-close cover 5 under a closed state at the place of the closing, and a control lever releasing holding by the cover holding means 8. The open- close cover 5 is rotated in the opening direction B by its own weight of wash water only when holding by the cover holding means 8 is released and wash water higher than tolerance is stored in a stool bowl 2 at that time. The open- close cover 5 is urged in the closing direction A by the weight of the weight 7 while revolution in the opening direction B is prevented by the cover holding means 8 at the normal time, and a fixed quantity of wash water is stored on the open-close cover 5.

2. 发明专利

JPH09201296A WASHSTAND 失效
公开(公告)号：JPH09201296A
公开(公告)日：1997-08-05
申请号：JP1380396
申请日：1996-01-30
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： KOSHIJIMA JIRO , TANAKA KAZUKI , KOBAYASHI KENICHI
IPC分类号： A47K1/00
摘要： PROBLEM TO BE SOLVED: To easily perform the maintenance check of a piping part as well by letting a cover fall down while securing a wide storage space inside a cabinet by positioning the piping part on the back side in the cabinet and overlaying this piping part with the cover arranged on a bottom plate so as to freely rise and fall. SOLUTION: In this washstand, the piping part composed of a water drain pipe 12, a water drain trap and a water discharge pipe or the like connected to the drain hole of a washing bowl 30 is positioned on the side of a back plate 2 inside a cabinet 1, and this piping part is overlaid with a cover 4 arranged on a bottom plate 3 so as to freely rise and fall. Concerning this cover 4, its horizontal cross-section when folding both the side parts of a front face plate backward is U-shaped and its lower end part is hinged and opened forward. Since the cross-section is U-shaped, the cover 4 can rise by itself while placing the lower end part on the bottom plate 3 as it is. A fixed plate 5 to be fitted to the bottom plate 3 of the cabinet is provided at the lower end part of the front face plate of the cover 4 and both the plates are made of synthetic resin plates.

3. 发明专利

JPH08256945A TOILET SEAT LIFTER 失效
公开(公告)号：JPH08256945A
公开(公告)日：1996-10-08
申请号：JP6936995
申请日：1995-03-28
申请人： MATSUSHITA ELECTRIC WORKS LTD , NIPPON CABLE SYSTEM INC
发明人： YAMADA KOICHI , KOSHIJIMA JIRO , KOBAYASHI KENICHI
IPC分类号： A47K13/10
摘要： PURPOSE: To surely prevent a lifter from being wet by washing water or urine, etc., splashed to the outside of a stool main body. CONSTITUTION: The lifter which ascends/descends a toilet seat covered on the stool main body in a vertical direction is arranged on the side of the stool main body. A slidable panel 31 ascending/descending in the vertical direction interlocking with the toilet seat is arranged between the stool main body and the lifter. The slidable panel 31 is sized to cover the opening part 3c of the case 3 of the lifter confronting with a gap between at least the toilet seat and the stool main body when the toilet seat is ascended. The slidable panel 31 is supported by hanging freely turnably with a turning shaft 25 provided on the lower face side of the toilet seat, and also, it is guided along a guide part 33 provided on a confronting face with the stool main body of the lifter freely movably in the vertical direction.

4. 发明专利

JPH08103386A LIFTING TOILET STAND 失效
公开(公告)号：JPH08103386A
公开(公告)日：1996-04-23
申请号：JP23927894
申请日：1994-10-03
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： KOSHIJIMA JIRO , TOKUNO EIJI , YAMADA KOICHI
IPC分类号： A47K1/00
摘要： PURPOSE: To facilitate a secure fixation of a washbowl. CONSTITUTION: In a lifting toilet stand provided with a washbowl 2 on a lifting part rising and falling vertically, the washbowl 2 is fixed to the lifting part with a stopper 85 stopping at an opening 20 mounted on the lifting part and formed at the washbowl. The washbowl does not get loose and does not slipped off even if a force is applied to the washbowl 2 during the vertical movement of the washbowl 2.

5. 发明专利

JPH06262902A STOOL 失效
公开(公告)号：JPH06262902A
公开(公告)日：1994-09-20
申请号：JP5337093
申请日：1993-03-15
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： SHIBATA KAZUO , KOSHIJIMA JIRO , YAMADA KOICHI
IPC分类号： A47C7/62 , A47C9/00 , B60B33/00 , B60B33/06
摘要： PURPOSE:To provide a stool without unnecessary movement when a person sits there on. CONSTITUTION:Plural casters 2 are fitted to the lower surface of a stool main body 1. A wheel 3 is vertically fitted movably to each caster 2, and also the wheel 3 is sprungly energized downward by a spring. Stoppers, abutting on the wheels 3 to stop the rotation of the wheels 3 when the wheels 3 are upwardly moved, are provided on the casters 2. When a person sits on the stool main body 1, the wheels 3 are moved upward against the resilient force of the spring by the action of the weight of the person to abut on the stool main body 1, preventing the rotation of the wheels 3.

6. 发明专利

JPH0443169B2 失效
公开(公告)号：JPH0443169B2
公开(公告)日：1992-07-15
申请号：JP19662687
申请日：1987-08-06
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： MAYAMA NORIO , SHINAGAWA MIKIO , KOSHIJIMA JIRO , KAWAKAMI SUSUMU
IPC分类号： F24F13/32

7. 发明专利

JPH03165893A WATER PURIFIER 失效
公开(公告)号：JPH03165893A
公开(公告)日：1991-07-17
申请号：JP30559389
申请日：1989-11-24
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： KOSHIJIMA JIRO , IWATA HIDEO , SHINAGAWA MIKIO , KAWAMURA NORIHIKO , KISHIMOTO ATSUKO , YAMANE AKIKO
IPC分类号： C02F1/20 , C02F1/32 , C02F1/50 , C02F1/78
摘要： PURPOSE:To obtain a water purifier for producing purified water free from the odor of ozone and harmless to the human body by blowing air into city water passed through a vessel fitted with an ozone blower and separating ozone from the water. CONSTITUTION:Tap water is sent from a city water feeding path 7 to a vacant vessel 1 and irradiated with UV and ozone is blown into the water in the vessel 1. This blown ozone decomposes residual chlorine, org. compds., trihalomethane, etc., and sterilizes the water. Air is then blown from an air feeding part 8 into the sterilized water passed through the hollow vessel 1 and the water is sprayed in a aerator 10 to separate the residual ozone from the water. The sprayed water is discharged as drinking water from an intake 12 and the air and ozone are exhausted from an outlet 13. A water purifier for producing purified water free from the odor of ozone and harmless to the human body is obtd.

8. 发明专利

JPH02139080A WATER STORAGE TANK 失效
公开(公告)号：JPH02139080A
公开(公告)日：1990-05-29
申请号：JP29164688
申请日：1988-11-17
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： KOSHIJIMA JIRO , URANO MASASHI , SHINAGAWA MIKIO , MIYAWAKI AKINOBU
IPC分类号： B08B9/093
摘要： PURPOSE:To provide a water storage tank having efficient washing functions by providing a feed port for feeding city water, a water delivery port for sending stored water to users, and a discharge port, and further disposing a washing nozzle on the feed port. CONSTITUTION:A feed port 2 is disposed in the center of the upper section of a tank 1, while a washing nozzle 5 is mounted on the feed port 2. A valve 7 of a discharge water line 6 is usually closed so that stored water is sent to users from a water delivery port 4 through a water delivery line 9, while water is supplied from a washing nozzle 5. For washing the interior of the tank 1, the valve 7 is opened to discharge water from the tank 1. After the tank 1 has been emptied, water is supplied from the feed port 2, whereby the water is forced to flow out of the washing nozzle 5 and impinges against the inner wall of the tank 1, so that the deposite, bacteria, etc., attached to the wall surface are washed off. Used water is discharged from a discharge port 3 during washing.

9. 发明专利

JPH02115693A LATENT HEAT ACCUMULATION SYSTEM 失效
公开(公告)号：JPH02115693A
公开(公告)日：1990-04-27
申请号：JP26911688
申请日：1988-10-25
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： KOSHIJIMA JIRO , URANO MASASHI , SHINAGAWA MIKIO
IPC分类号： F28D20/00 , F28D20/02
摘要： PURPOSE:To increase coefficient of overall heat transmission and to improve heat exchanging efficiency by providing a latent heat accumulation material circulation passage and a brine circulation passage in a heat accumulation tank sealed with latent heat accumulation material and brine. CONSTITUTION:Latent heat accumulation material 3 of liquid state is removed from the latent heat accumulation material outlet 2 of a heat accumulation tank 1 at the time of heat accumulation, and injected into brine 10 intermittently from a nozzle 9 through a three-way valve 4, a bypass pipe 7 and a circulation pump 8. On the other hand, the brine 10 is fed to a brine circulating circuit (b) by a circulation pump 11, cooled by a refrigerator 12, and returned to the tank 1. When the temperature of the brine 10 becomes the melting point of the material 3 or less, the material 3 of liquid state injected intermittently is cooled to be solidified in particle state, and accumulated in the top of the tank. The latent heat accumulation materials of solid 13 and liquid 3 are mixed in the top of the tank 1 at the time of heat dissipation. The valve 4 is switched to a heat sink unit 5 side, the material 3 of liquid state is circulated, heat is dissipated by the unit 5, and used for room cooling. The material 3 of liquid state is raised at its temperature, brought into contact with the material 13 to be cooled, again cooled to be fed to the unit 5.

10. 发明专利

JPS63291623A DEHUMIDIFIER 失效
公开(公告)号：JPS63291623A
公开(公告)日：1988-11-29
申请号：JP12653187
申请日：1987-05-23
申请人： MATSUSHITA ELECTRIC WORKS LTD
发明人： KOSHIJIMA JIRO , IWATA HIDEO , FURUYA HARUMASA , MARUO KATSUHIKO
IPC分类号： B01D53/22 , B01D53/26
摘要： PURPOSE:To decrease the quantity of heat escaping from the interior of a room to the outside in a dehumidifier utilizing a membrane which is permeable to water vapor, but not permeable to air, by causing heat exchange between the outside air to be discharged and the outside air which has been newly taken in. CONSTITUTION:In a dehumidifier 12 wherein its case 13 is divided by a membrane 14 permeable only to water vapor into a passage 15 for air of high humidity and a passage 16 for air of low humidity, a heat exchange means comprising a wall plates 33, 34 is formed in the passage 16 for the outside air. Humid inside air 29 is taken in by a fan 17 from an inlet 31 to be returned again to the inside of a room through the passage 15 and an outlet 32, while dry outside air 30 is taken in from an inlet 19 by a fan 18 to be discharged to the outside through the passage 16 and an outlet 20. Water vapor in the air 29 permeates the membrane 14 to be transferred into the air 30 due to a difference in partial pressure of water vapor. The air 30 which has absorbed heat from the warm inside air 29 through the membrane 14 is heat exchanged with the air 30 which has been newly taken in from the inlet 19 through a wall plate 34, so that heat quantity escaping from the air 29 to the air 30 decreases.

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