专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明专利

JPS61195229A AIR CONDITIONER 失效
公开(公告)号：JPS61195229A
公开(公告)日：1986-08-29
申请号：JP3566285
申请日：1985-02-25
申请人： TOSHIBA CORP
发明人： FUKUDA NORISUKE , SASAKI YASUHITO , WATANABE FUMIO
IPC分类号： F24F11/02
摘要： PURPOSE:To control temperature at a comfortable value of a particular area such as an area which people use most frequently in a room by means of a simple arrangement by detecting the temperature of an area specified beforehand in a room by means of an infra-red ray temperature sensor and controlling the air conditioner by the detected temperature of the area. CONSTITUTION:When infra-red ray radiated from an area X in a room which is beforehand specified is projected through a reflection mirror 17 to an infrared sensor 19, the signal from the infra-red ray sensor 19 is converted into heat and a compressor is driven by a controller 29. The compressor is thereby con trolled by ON and OFF so as to keep the area X at a specified temperature all the time. With this arrangement the temperature of the area in a room where comfortableness is most required can be controlled with emphasis placed on most comfortable temperature.

42. 发明专利

JPS6175179A Locking detector 失效
公开(公告)号：JPS6175179A
公开(公告)日：1986-04-17
申请号：JP19767484
申请日：1984-09-20
申请人： Toshiba Corp
发明人： NISHIMURA MASAAKI , FUKUDA NORISUKE
IPC分类号： E05B41/00

43. 发明专利

JPH04276300A CLOTHING DRYER 失效
公开(公告)号：JPH04276300A
公开(公告)日：1992-10-01
申请号：JP5835691
申请日：1991-02-28
申请人： TOSHIBA CORP
发明人： TATSUMI HISAO , KAWANO TAKASHI , FUKUDA NORISUKE
IPC分类号： D06F58/28
摘要： PURPOSE:To carry out a drying operation efficiently and to realize the reduction of electric charges, the reduction of the drying time, and the like. CONSTITUTION:The amount of the clothing to dry (1), its wetness (2), its wetness unevenness (3), the temperature of the clothing to dry (4), its temperature unevenness (5), the temperature of the hot air output from a drying chamber (6), and the like are detected by various detecting means, and by neuro-controlling by a control means depending on the detecting results, the suction amount of the air for cooling fed to a heat exchanger is regulated by a suction amount regulating means 28, and furthermore, the heating amount of a heater 31 is also controlled by the regulating means 28. As a result, in each phase of the drying operation, an optimum operation is carried out constantly depending on the detecting results detected by various detectors.

44. 发明专利

JPH04126969A ICE MAKING DEVICE 失效
公开(公告)号：JPH04126969A
公开(公告)日：1992-04-27
申请号：JP24739890
申请日：1990-09-19
申请人： TOSHIBA CORP
发明人： NISHIDA TOMIKO , YAMASHITA TETSUJI , SASAKI YASUHITO , FUKUDA NORISUKE
IPC分类号： F25C1/24
摘要： PURPOSE:To make ices having uniform sizes and facilitate a removal of ice blocks by a method wherein an ice making device is comprised of a lid side electrode formed at a rear surface of a lid, a pan side electrode formed at an inner surface of an ice making pan and formed at a position less than a predetermined height, and an electrostatic capacitance sensing means for sensing a variation of electrostatic capacitance between the lid side electrode and the pan side electrode as water is supplied. CONSTITUTION:A lid 20 is formed with a lid side electrode 15 and a pan side electrode 16 is formed at a position at an inner side surface of the ice making pan 10, slightly lower than an upper edge of a partition 13 and where ice blocks are not continuously formed. During water feeding operation a rectangular wave is inputted to a lid side electrode 15a by an AC signal generating device 24 and then water is guided to the ice making pan 10 by a water supplying pump through a water supplying port 10a. As water supplying is promoted and a water level reaches a position of the pan side electrode 16, a capacitor is formed between the lid side electrode 15 and water surface, a differential wave-from is detected by a signal sensing device 25 and then the most appropriate ice making water level within the ice making pan 10 is detected. Water volume in the ice making pan 10 is unified for each of small segments by water communication grooves of a partion 13 to have the most appropriate water level and then the water supplying pump 5 is stopped through a water supplying pump control device 26.

45. 发明专利

JPH0486417A HEATING/COOKING DEVICE 失效
公开(公告)号：JPH0486417A
公开(公告)日：1992-03-19
申请号：JP19914490
申请日：1990-07-30
申请人： TOSHIBA CORP
发明人： KUDO KYOKO , ENDO SACHIKO , MURAKAMI KOJI , TAKAHASHI YUKINOBU , FUKUDA NORISUKE
IPC分类号： H05B6/68 , F24C1/02 , F24C7/02
摘要： PURPOSE:To discriminate the type of cake and control the power supply of a heater based on the result of the judgment with higher accuracy with a single key by detecting both the concentration of gas or vapor generated during the heating operation of a heating device and the changing state of the concentration. CONSTITUTION:A heater 18 is operated with a selection key 23. At the point of time when a temperature sensor 25 indicates a preheating temperature to, the output Vo of a gas sensor 15 is detected. A cake material 1 is mounted on a heating base 3 and then the heating starts again with a start key. The output V1 of the gas sensor is detected when the temperature sensor detects ta where V1/Vo is compared with reference values x1 and x2. When V1/Vo>=x1, it is judged as sponge cake and cooked at the temperature and time, responding to the above value. On the other hand, when it is V1/Vo = V1/Vo = or

46. 发明专利

JPH0486416A HEATING/COOKING DEVICE 失效
公开(公告)号：JPH0486416A
公开(公告)日：1992-03-19
申请号：JP19914690
申请日：1990-07-30
申请人： TOSHIBA CORP
发明人： KUDO KYOKO , ENDO SACHIKO , TAKAHASHI YUKINOBU , FUKUDA NORISUKE
IPC分类号： F24C1/00 , F24C1/02
摘要： PURPOSE:To cook many kind of dishes in menu with the automatic cooking key by halting the operation of a circulation fan when it has reached a setting temperature in a heating chamber, judging the type of a cooked article based on the output of a gas sensor at that time, and driving a fan accordingly so as to heat the food. CONSTITUTION:A selection key 23 is used to drive an oven fan 16 and a heater 18. The fan 16 and the heater 18 come to a halt at that time when a temperature sensor 25 reaches a preheating temperature. In T seconds, the value V10 of a gas sensor is detected. A cake material 1 is mounted on a heating base 3, when a start key is depressed to start heating. When the temperature sensor 25 detects ta, the fan 16 and the heater 18 come to a halt again. In T seconds, the value of the sensor 15 Vta is detected where V=V1a/Vto is computed. When it is V>=x, it is judged to be a bound cake or a sponge cake with a small surface area where heating is continued at an additional higher temperature. This construction makes it possible to control heating/cooking with higher accuracy with a single key, responding to the type of food.

47. 发明专利

JPH0433602A DRYER 失效
公开(公告)号：JPH0433602A
公开(公告)日：1992-02-05
申请号：JP13977490
申请日：1990-05-31
申请人： TOSHIBA CORP
发明人： NISHIWAKI SATOSHI , FUKUDA NORISUKE , YAMASHITA TETSUJI
IPC分类号： A45D20/10
摘要： PURPOSE:To surely suppress a pain of hair by providing a hair state detecting means for detecting a state of hair, and controlling an air blowing temperature in accordance with a state of detected hair. CONSTITUTION:An infrared-ray sensor 5 is provided so as to turn in the same direction as a blowout port 3 of a dryer 1, and based on a result of detection of infrared rays being hot air information from hair exposed to hot air from the blowout port 3, an electric conduction of a heater 7 is controlled. A signal processing part 13 derives a temperature of hair, based on an output from the infrared-ray sensor 5 and controls the electric conduction of the heater 7 through a heater current control part 15, based on its result, and a comparator 17 compares an output from the infrared-ray sensor 5 and a set reference voltage V0 corresponding to a heating limit temperature T0 of hair, and when the former is below the latter, a triode AC switch 19 for constituting the heater current control part 15 is set to a conducting state, and when the former is above the latter, the triode AC switch 19 is set to a non-conducting state. Accordingly, comparing with a conventional dryer, drying can be executed at the heating limit temperature T0 or below, therefore, a pain of hair caused by overheating can be suppressed.

48. 发明专利

JPH0412797A WASHING MACHINE 失效
公开(公告)号：JPH0412797A
公开(公告)日：1992-01-17
申请号：JP11439690
申请日：1990-04-28
申请人： TOSHIBA CORP
发明人： MURAKAMI KOJI , FUKUDA NORISUKE
IPC分类号： D06F39/08 , D06F37/12
摘要： PURPOSE:To detect a water level in a washing and dehydrating tank with high accuracy by providing plural fifth electrodes connected between second electrodes and one of plural fourth electrodes provided in each different height position on the inner wall of the washing and dehydrating tank, respectively. CONSTITUTION:The washing machine is provided with first electrodes 13, 13a and 13b, second electrodes 14, 14a and 14b for forming an input capacitor for inputting a high frequency signal, plural third electrodes 15a, 15b connected to a high frequency signal detecting circuit, plural fourth electrodes 16a, 16b for forming an output capacitor for fetching a high frequency signal, and plural fifth electrodes 17a, 17b, 19a and 19b which are provided in each different height position on the inner wall of a wasying and dehydrating tank and connected between second electrodes 14, 14a and 14b and one of plural fourth electrodes 16a, 16b, respectively. Since the high frequency signal flows to an earth through water and a conductive member from a fifth electrode with which water comes into contact, a level of the high frequency signal for reaching a high frequency signal detecting circuit is attenuated remarkably, and a water level is detected therefrom, therefore, the water level in the washing and dehydrating tank can be detected with high accuracy.

49. 发明专利

JPH03284292A WASHING MACHINE 失效
公开(公告)号：JPH03284292A
公开(公告)日：1991-12-13
申请号：JP8471790
申请日：1990-03-30
申请人： TOSHIBA CORP
发明人： FUKUDA NORISUKE , MURAKAMI KOJI
IPC分类号： D06F39/00 , D06F33/02
摘要： PURPOSE:To obtain a washing machine saving space and the quantity of water used, while allowing to detect and fetch proper information as to washing or water from a spinning washing-and-dehydrating tub on the side of a body by providing a power supply means to supply electric power and electronic components including required sensor and solenoid valve installed in the washing-and-dehydrating tub from the body through a space between the body and the tub. CONSTITUTION:Electric circuit parts 10, 20 constitute power supply means to supply electric power to a washing-and-dehydrating tub 5 for electric and electronic components including required sensors such as water level sensor, etc., and drain valve using solenoid valve installed in a washing-and-dehydrating tub 5 from a body 1 through a space between the body 1 and the tub 5. Electric power is supplied from the circuit part 10 to the circuit part 20 without connection of electric signal conductor, which are used as power source for electric and electronic components installed in the tub 5. For example, a solenoid valve used as the drain valve is controlled to open and close by driving circuit using power source. Electric power needed for driving the required sensor and drain valve, etc., is several hundreds miliwatts for each, and such value of power can be supplied easily by the power supply means.

50. 发明专利

JPH0332619A AUTOMATIC BREAD BAKING DEVICE 失效
公开(公告)号：JPH0332619A
公开(公告)日：1991-02-13
申请号：JP16698689
申请日：1989-06-30
申请人： TOSHIBA CORP
发明人： KUDO KYOKO , MURAKAMI KOJI , FUKUDA NORISUKE
IPC分类号： A47J37/00
摘要： PURPOSE:To automatically bake satisfactory bread by detecting gas concentration generated from a bread material, and controlling the baking time in accordance with the quantity of bread. CONSTITUTION:A control part 25 brings the lower heater 3, a motor 11, a fan heater 43, a fan motor 47 and a chopper to driving control, based on a result of detection from a gas detecting means 23 and a temperature detecting means 27. In a baking process after molding and fermentation, a state deciding part 29 starts to bake in a state that a temperature of the lower heater 3 is maintained and controlled at a prescribed baking temperature. Immediately after the start, gas concentration drops once, therefore, a first minimum value VA at this time is derived. Thereafter, the state deciding part 29 starts to drive the fan heater 43 and the fan motor 47 and detects gas concentration VB (maximum value) in a container 1 at that time. Thereafter, the gas concentration drops again, therefore, a second minimum value VC at this time is derived. The state deciding part 29 calculates a difference of both of them, and when it exceeds a set value Vx, the baking time is set to 60 minutes, and when it does not exceed, the baking time is adjusted to 65 minutes, and the subsequent baking is brought to continuous control.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式