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1. 发明专利

JPH06137652A STORAGE BATTERY TYPE AIR CONDITIONER 失效
公开(公告)号：JPH06137652A
公开(公告)日：1994-05-20
申请号：JP28988692
申请日：1992-10-28
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： SATOU NOBUSUKE , SAITO KAZUO , SAITO TOSHIHIKO , YAMAGISHI KATSUAKI , YAMAGUCHI KOICHI , DOI TAKASHI , IMAMURA MASAKI
IPC分类号： F24F11/02 , F25B1/00 , F25B13/00 , H02J7/04 , H02J7/34
摘要： PURPOSE:To provide a storage battery type air conditioner, increasing the amount of power shift upon the peak of power in daytime and reducing the capacity of equipment with a high efficiency. CONSTITUTION:The power of a storage battery 39 is supplied to an inverter circuit 31 upon the peak of power demand in daytime to operate an air- conditioning machine. Upon charging the storage battery 39, charging is started when the terminal voltage of the storage battery 39 is lower than a discharge final voltage while the charging is effected after discharging to a load 49 until the terminal voltage is reduced to the discharge final voltage when the terminal voltage of the storage battery 39 has exceeded the discharge final voltage.

2. 发明专利

JPH0674537A ELECTRICITY STORAGE TYPE AIR-CONDITIONER 失效
公开(公告)号：JPH0674537A
公开(公告)日：1994-03-15
申请号：JP22724692
申请日：1992-08-26
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： SATOU NOBUSUKE , SAITO KAZUO , SAITO TOSHIHIKO , YAMAGISHI KATSUAKI , YAMAGUCHI KOICHI , DOI TAKASHI , IMAMURA MASAKI
IPC分类号： F24F11/02
摘要： PURPOSE:To increase the amount of electric power shift at the daytime peak of electric power with a high efficiency and high reliability, and reduce installation capacity. CONSTITUTION:In an air conditioner wherein it includes a storage battery 8 which is charged using a commercial power supply 1 in a time zone with the reduced demand of electric power and which applies DC electric power to an inverter 15 instead of the commercial power supply 1, there is provided control means 6 for making variable a charging current in response to operation and non-operation of the present air conditioner upon the storage battery 8 being charged.

3. 发明专利

JPH0642801A STORAGE TYPE AIR CONDITIONING APPARATUS 失效
公开(公告)号：JPH0642801A
公开(公告)日：1994-02-18
申请号：JP19982592
申请日：1992-07-27
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： SATOU NOBUSUKE , SAITO KAZUO , SAITO TOSHIHIKO , YAMAGISHI KATSUAKI , YAMAGUCHI KOICHI , DOI TAKASHI , IMAMURA MASAKI , HATAKUBO TSUTOMU , KUYAMA HIDETO
IPC分类号： F24F11/02
摘要： PURPOSE:To increase the amount of an electric power shift highly effectually at the peak of the electric power and hence reduce installation capacity by providing a storage battery in which electric power of a commercial power supply is stored in the time when less electric power is required and which is employed as an alternative power supply of the commercial power supply in the time when much electric power is required, and further which is controlled to a predetermined temperature using a freezing cycle device. CONSTITUTION:A switch 7 is closed to charge a storage battery unit 3 with electricity using inexpensive electric power at night, while switches 6, 7 are opened and closed to supply a load 4 with electric power in a storage battery 3. It is essential that the storage battery should be operated in the range of temperature used. When surroundings of the storage battery 3 are to be cooled in summer, a refrigerant compressed by a compressor 9 is condensed through an outdoor heat exchanger 10. The temperature of the surroundings of the storage battery 3 can be lowered to a predetermined temperature by adjusting an expansion valve 14 to permit a first heat exchanger 12 to perform heat exchange. When the surroundings of the storage battery 3 are heated in winter, a high temperature refrigerator compressed by the compressor 9 adjusts an expansion valve 15 for heat exchange by a second heat exchanger to raise the temperature of the surroundings of the storage battery 3 to a predetermined temperature.

4. 发明专利

JPH06200570A HOUSE STRUCTURAL MATERIAL 失效
公开(公告)号：JPH06200570A
公开(公告)日：1994-07-19
申请号：JP146293
申请日：1993-01-08
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： YAMAGISHI KATSUAKI , SAITO TOSHIHIKO , YAMAGUCHI KOICHI , DOI TAKASHI , SAITO KAZUO , SATOU NOBUSUKE , IMAMURA MASAKI
IPC分类号： E04B1/70 , E04B1/76 , E04B1/80
摘要： PURPOSE:To control the heat-insulation performance of a vacuum heat-insulation material by forming a structural member having internal sealed space and an air intake means for controlling air pressure in the sealed space. CONSTITUTION:Airtight space 15 is formed along a unit panel 11 for vacuum heat insulation, using a sheet 13. Then, panels 11 so made are combined to constitute a house 45, and each space 15 is kept communicated via the connection joints of the panels 11. Then, one end of piping 53 having a valve 51 is connected to an exhaust port 29 and a vacuum pump 55 as an air intake means is connected to the other end of the piping 53. The pump 55 is driven and the air stagnating in the space 15 is discharged, thereby keeping a high degree of vacuum in the space 15. In this case, when room temperature rises due to too much heating, the valve 51 is temporarily kept open. The degree of vacuum is thereby raised to cause a drop in the heat-insulation performance of the panels 11. Cooling is thus undertaken, using the outside air via the panels 11. Furthermore, when room temperature drops due to too much cooling, the valve 51 is kept temporarily open to lower the degree of vacuum. The heat-insulation performance of the panels 11 is thereby caused to deteriorate, and heating is undertaken, using the outside air via the panels 11.

5. 发明专利

JPH06117031A STRUCTURAL MATERIAL FOR RESIDENCE 失效
公开(公告)号：JPH06117031A
公开(公告)日：1994-04-26
申请号：JP26698192
申请日：1992-10-06
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： YAMAGISHI KATSUAKI , SAITO TOSHIHIKO , YAMAGUCHI KOICHI , DOI TAKASHI , SAITO KAZUO , SATOU NOBUSUKE , IMAMURA MASAKI
IPC分类号： E04B1/90
摘要： PURPOSE:To control the heat insulating performance of a vacuum insulating material by enabling air pressure in an enclosed space provided in a structural material for a residence to be controlled by an air sucking means. CONSTITUTION:A residence 45 is composed of the combination of vacuum insulating unit panels 11. To exhaust air from a space 15 in the vacuum insulating unit panel 11, one end of a piping 53 provided with a valve 51 is connected to exhaust ports 29, 43 of the vacuum insulating unit panel 11 and the other end of the piping 53 connected to a vacuum pump 55. Next, when the valve 51 is opened to drive the vacuum pump 55, air is exhausted from the space 15 in the vacuum insulating unit panel 11 to provide high vacuum. The high vacuum is set to 10 mmHg or less in the winter to maintain high heat insulating performance. It is set to about 1mmHg for example in the summer. When heating is excessive to raise the room temperature even if the vacuum is set 10 mmHg or less in the winter, the valve 51 is temporarily opened to enable cooling by utilizing the air with the vacuum insulating unit panel 11. Also, when the cooling is excessive to lower the room temperature in the summer, the valve 51 is temporarily opened to enable heating by utilizing the air with the vacuum insulating unit panel 11.

6. 发明专利

JPH06137650A STORAGE BATTERY TYPE AIR CONDITIONER 失效
公开(公告)号：JPH06137650A
公开(公告)日：1994-05-20
申请号：JP28988392
申请日：1992-10-28
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： SATOU NOBUSUKE , SAITO KAZUO , SAITO TOSHIHIKO , YAMAGISHI KATSUAKI , YAMAGUCHI KOICHI , DOI TAKASHI , IMAMURA MASAKI
IPC分类号： F24F11/02 , F25B49/02 , H02J9/06
摘要： PURPOSE:To provide a storage battery type air conditioner, increasing the amount of power shift upon the power peak of daytime with a high efficiency and reducing the capacity of equipment with the high efficiency. CONSTITUTION:Upon the peak of power demand in daytime, the power of a storage battery 31 is supplied to an inverter circuit 25 instead of a commercial power supply to operate an air-conditioning machine. Upon charging the storage battery 31, night power is utilized to charge the same through a charging circuit 29. The storage battery 31 is constituted of a plurality of storage battery units 31b, connected in parallel, while the storage battery unit 31b is constituted of a plurality of unit batteries 31a, connected in series.

7. 发明专利

JPH06137651A STORAGE BATTERY TYPE AIR CONDITIONER 失效
公开(公告)号：JPH06137651A
公开(公告)日：1994-05-20
申请号：JP28988592
申请日：1992-10-28
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： SATOU NOBUSUKE , SAITO KAZUO , SAITO TOSHIHIKO , YAMAGISHI KATSUAKI , YAMAGUCHI KOICHI , DOI TAKASHI , IMAMURA MASAKI
IPC分类号： F24F11/02 , F25B1/00 , F25B13/00 , H02J7/34
摘要： PURPOSE:To provide a storage battery type air conditioner, increasing the amount of power shift upon the peak of power in daytime and reducing the capacity of equipment with a high efficiency. CONSTITUTION:Upon the peak of power demand in daytime, power of a storage battery 39 is supplied to an inverter circuit 31 instead of a commercial power supply 21 to operate an air-conditioning machine. Upon charging a storage battery 39, the amount of discharge upon previous using time is detected and accumulated from the terminal voltage of a resistor 45 as the value of current of the inverter circuit 31. The amount of discharge of the storage battery 39 upon subsequent using time is estimated based on the operated amount of discharge while a charging time is determined under a condition that night power is utilized and the value of current is constant.

8. 发明专利

JPH04138323A WATER LEVEL DETECTING DEVICE 失效
公开(公告)号：JPH04138323A
公开(公告)日：1992-05-12
申请号：JP25884190
申请日：1990-09-29
申请人： TOSHIBA CORP
发明人： SASAKI YASUHITO , SATOU NOBUSUKE , FUKUDA NORISUKE
IPC分类号： G01F23/26
摘要： PURPOSE:To detect the change in water level accurately by detecting the capacitance formed between a pair of electrodes in response to the water level of a water-level display tube which is provided in a communicating manner with the vicinity of the bottom part of a container, and judging whether the water level in the container exceeds the intended water level or not. CONSTITUTION:A water-level display tube 10 is provided along a container 5 between the container 5 and an outer case 4. Electrodes 11 and 12 are provided with a specified distance being provided at a part close to the lower part of the display tube 10. When the water level is located at the upper part exceeding the electrodes 11 and 12, the electrodes 11 and 12 act as a capacitor. When the water level is lower than the electrode 12, the electrodes do not as the capacitor. When the capacitance of the capacitor is taken out with a circuit, the water level can be detected. Therefore, when the supplied water is to be detected, the change in water level can be accurately detected when the water supply level is set at the position of the electrode 12.

9. 发明专利

JPH03114422A ELECTRIC POT 失效
公开(公告)号：JPH03114422A
公开(公告)日：1991-05-15
申请号：JP25241889
申请日：1989-09-29
申请人： TOSHIBA CORP
发明人： SATOU NOBUSUKE , MURAKAMI KOJI
IPC分类号： A47J41/00 , A47J27/21
摘要： PURPOSE:To supply liquid suitably by an amount corresponding to a container, though its volume is not known, by controlling the drive of a liquid discharger on the base of differences between the height of the container detected by a height detecting means and the level of liquid in the container detected by a liquid level detecting means. CONSTITUTION:A height detecting means 15 has a variable resistor 25 which varies resistance value corresponding to the vertical movement of a projection 23 to contact with the top surface of a container 19, whereby the resistance value which corresponds to the height of the container 19 is provided to a control circuit 11. A liquid level sensor 21 detects the liquid level in the container 19 on the base of time period from oscillation of ultrasonic wave to receipt of its reflection from the liquid surface. When the container 19 is put under a liquid outlet 17, the control circuit 11 obtains the height of the container 19 from the output from the variable resistor 25, and calculates a height, for example, of 80% of the container height as a liquid supply finishing level. A start switch 9 is turned ON. Then the control circuit 11 drives an electric pump 5 to supply liquid to the container 19, while making an ultrasonic sensor 21 survey the liquid level rising in the container 19. If the control circuit 11 is informed by the output from the ultrasonic sensor 21 that the liquid level has reached the calculated liquid supply finishing level, it stops the drive of the electric pump 5 to stop the liquid supply.

10. 发明专利

JPH0534209A TEMPERATURE SENSOR FOR COOKING APPARATUS 失效
公开(公告)号：JPH0534209A
公开(公告)日：1993-02-09
申请号：JP18979391
申请日：1991-07-30
申请人： TOSHIBA CORP
发明人： KUWATA KYOKO , MURAKAMI KOJI , ENDO SACHIKO , SATOU NOBUSUKE
IPC分类号： G01K1/20 , G01K7/00 , G01K7/22
摘要： PURPOSE:To make it possible to prevent the rising of the temperature to a high value in the main body itself of a sensor by attaching a heat radiating member to the main body of the sensor, and attaching the heat radiating member to a gas discharging port or a gas discharging duct that is connected to the gas discharging port at the inner wall of the chamber of a cooking apparatus through a heat insulating member. CONSTITUTION:A temperature sensor 20 is provided in a gas discharging duct 13. A heat radiating member 26 is fixed to a cylindrical member 24 of the sensor 20. The heat of the part of glass 23 is transferred to the radiating member 26, whose cross section is formed in a U shape, through the cylindrical member 24. The heat is efficiently radiated. The part of the glass 23 is exposed to the inside of the chamber through the opening part of a duct wall 13a. The heat radiating member 26 is fixed to the duct wall 13a through a heat insulating member 29 with a bonding agent and the like. Thus, the heat of a sensor main body (thermistor chip) 21 is discharged to the outside of the chamber through the heat radiating member 26. Therefore, the temperature of the main body 21 itself is suppressed to a low value. The temperature difference from the vapor generated from food becomes large. Even if the heating is repeated, the vibration output of the sensor 20 becomes large, and boiling can be detected accurately all the time.

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