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1. 发明专利

GB2276394B Full automatic washing machine 未知
公开(公告)号：GB2276394B
公开(公告)日：1996-10-02
申请号：GB9405739
申请日：1994-03-23
申请人： TOSHIBA KK , TOSHIBA AVE KK
发明人： IMAI TOORU , MATSUMOTO SATORU , OKAZAKI KIYOSHI , NAGATA YUJI
IPC分类号： D06F33/02 , D06F35/00 , D06F41/00
摘要： A full automatic washing machine includes an outer tub, a rotatable tub rotatably mounted in the outer tub, an agitator rotatably mounted in the rotatable tub and an electric motor for driving the rotatable tub and the agitator. The volume of clothes accommodated in the rotatable tub is detected. A control circuit controls either a stored-water rinse mode in which the clothes are rinsed with water being stored in the rotatable tub or a rinse-with-dehydration mode in which the clothes are rinsed and dehydrated with the water supplied into the rotatable tub. The stored-water rinse mode is selected when the detected volume of clothes is large. The rinse-with-dehydration mode is selected when the detected volume is small.

2. 发明专利

GB2276394A Full automatic washing machine 未知
公开(公告)号：GB2276394A
公开(公告)日：1994-09-28
申请号：GB9405739
申请日：1994-03-23
申请人： TOSHIBA KK , TOSHIBA AVE KK
发明人： IMAI TOORU , MATSUMOTO SATORU , OKAZAKI KIYOSHI , NAGATA YUJI
IPC分类号： D06F33/02 , D06F35/00 , D06F41/00
摘要： A full automatic washing machine includes an outer tub (2), a rotatable tub (3) rotatably mounted in the outer tub (2), an agitator (4) rotatably mounted in the rotatable tub (3) and an electric motor (5) for driving the rotatable tub (3) and the agitator (4). The volume of clothes accommodated in the rotatable tub (3) is detected. A control circuit (21) controls either a stored-water rinse mode in which the clothes are rinsed with water being stored in the rotatable tub (3) or a rinse-with-dehydration mode in which the clothes are rinsed and dehydrated with the water supplied into the rotatable tub (3). The stored-water rinse mode is selected when the detected volume of clothes is large. The rinse-with-dehydration mode is selected when the detected volume is small. The degree of soiling can also be detected and used to control the mode of rinsing and the number of rinses.

3. 发明专利

JPH0975583A DISPLAY EQUIPMENT OF LAUNDRY MACHINE 失效
公开(公告)号：JPH0975583A
公开(公告)日：1997-03-25
申请号：JP23814895
申请日：1995-09-18
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： NAGATA YUJI
IPC分类号： D06F39/00
摘要： PROBLEM TO BE SOLVED: To perform clear display regardless of ambient brightness or darkness even in use of a liquid crystal panel to display by reflecting incident light from outside. SOLUTION: To the surface of an NCAP liquid crystal panel, a light guiding material 12 is attached. The whole area of the NCAP liquid crystal panel is illuminated by the light from a light emitting diode 21 through the light guiding material 12. While the NCAP liquid crystal panel is turned on for display, since light from the light guiding material 12 goes outside together with incident light from outside by the reflection of the reflection board 11, bright display can be realized regardless of ambient brightness or darkness.

4. 发明专利

JP2000254072A DISHWASHER 失效
公开(公告)号：JP2000254072A
公开(公告)日：2000-09-19
申请号：JP6042299
申请日：1999-03-08
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： NAGATA YUJI , IMAMURA FUMIHIRO
IPC分类号： A47L15/42 , A47L15/46
摘要： PROBLEM TO BE SOLVED: To enable better arrangement of even a large control unit at a lower part of the front part of a dishwasher body. SOLUTION: A control unit 21 is large in size with a display/operating part 24 on the front part thereof and a power source/inverter unit part 25 which is provided with an inverter circuit for inverter control of a pump motor 17, a power source circuit, and the like. Parts with a large backward protrusion such as a power transistor 32 and a heat radiator 34 of the power source/ inverter unit part 25 are arranged so as to protrude into a space part below a washing tank 3. This constitution enables better arrangement of even a large control unit 21 at a lower part of the front part of the dishwasher body 1.

5. 发明专利

JP2000102695A ALL AUTOMATIC WASHING MACHINE 失效
公开(公告)号：JP2000102695A
公开(公告)日：2000-04-11
申请号：JP27788798
申请日：1998-09-30
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： NAGATA YUJI
IPC分类号： D06F33/02 , D06F39/02 , D06F39/08
摘要： PROBLEM TO BE SOLVED: To wash off dirt reliably by a simple operation while washing the washings with serious dirt. SOLUTION: While starting a heavy dirt wash course, water level is set up (S1, S2) and quantity of detergent is displayed (S3). An operator respectively places a detergent and a rinse in a detergent storage cup and a rinse storage cup following the displayed quantity. While a first washing is started (S4), a first valve is released, water is supplied and the detergent is automatically put in (S5). While the water reaches to a determined water level (S6), the following wash processes are followed (S7, S8). Continuously, a second washing is conducted (S9 to S13). At this time, a second valve is released, water is supplied and detergent is put in. After the heavy dirt wash course is over, a tank wash course is automatically set up, and the course is started by turning on a start switch.

6. 发明专利

JPH1147490A WASHING MACHINE 失效
公开(公告)号：JPH1147490A
公开(公告)日：1999-02-23
申请号：JP21909597
申请日：1997-07-29
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： NAGATA YUJI
IPC分类号： D06F33/02 , D06F41/00
摘要： PROBLEM TO BE SOLVED: To change the contact condition of water to washing so as to efficiently perform rinsing by controlling to conduct the operation of normally rotating a rotary tub and the operation of reversing the rotary tub while water is poured into the rotary tub. SOLUTION: During washing operation, water is poured to a preset water level in a rotary tub 11, a stirring body 23 is rotated by a motor 20 to perform washing operation, and after the end of washing operation, a drain valve 4 is opened to discharge water. Next, water is poured into the rotary tub 11 through a water filling port 15a of an inner cover 15, the motor 20 is rotated in the normal direction at a low speed, and the rotary tub 11 is rotated in the normal direction at a low speed in synchronization with the stirring body 23 to perform shower rinsing. Afterward, after one dewatering operation, a.c. braking force is applied to the motor 20 to make inertia rotation of the rotary tub 11 for performing the second shower rinsing, and subsequently the motor 20 is rotated in the reverse direction at a low speed for the third shower rinsing, and after that, the second dewatering operation is performed to complete washing.

7. 发明专利

JPH09290091A WASHING MACHINE 失效
公开(公告)号：JPH09290091A
公开(公告)日：1997-11-11
申请号：JP10702996
申请日：1996-04-26
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： HOSOMI KOICHI , NAGATA YUJI
IPC分类号： D06F37/12
摘要： PROBLEM TO BE SOLVED: To properly wash the laundry of delicate raw material without any cloth damage, simplify a configuration and reduce a size. SOLUTION: An agitation body 5 is disposed on the inner bottom of a washing tub 4, and a plate type member 36 is laid approximately horizontally at a position above the agitation body 5. According to this construction, the laundry is housed in such a state as not coming in contact with the agitation body 5. Also, a cutout part 37 is formed on the plate type member 36, and a water passage 40 is formed between the cutout part 37 and the internal surface of the washing tub 4.

8. 发明专利

JPH08182888A WASHING MACHINE 失效
公开(公告)号：JPH08182888A
公开(公告)日：1996-07-16
申请号：JP32826794
申请日：1994-12-28
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： NAGATA YUJI , MATSUMOTO SATORU
IPC分类号： D06F33/02 , H02H7/09
摘要： PURPOSE: To make it possible to exactly detect a load quantity even when the load quantity is detected at the time of excess in power supply voltage. CONSTITUTION: A control circuit 15 counts the lapse time from turning on of a power source and detects the power supply voltage in accordance with the voltage data from a power supply voltage data acquiring means 35. The control circuit detects the load quantity in accordance with the result of the power supply voltage detection, the lapse time and the load quantity data obtd. in accordance with the signal from a revolution sensor 14.

9. 发明专利

JP2000024380A WASHING MACHINE 失效
公开(公告)号：JP2000024380A
公开(公告)日：2000-01-25
申请号：JP19581598
申请日：1998-07-10
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： NAGATA YUJI
IPC分类号： D06F39/00
摘要： PROBLEM TO BE SOLVED: To minimize the waste of power consumption caused by a display means prior to the start of washing operation and eliminate the need for resetting the set contents. SOLUTION: Prior to the start of washing operation, this washing machine is left alone with a display thereof at the state (a) and a power switch 28 is closed. After 5 minutes pass, a power saving mode of (b)-(f) starts. In this mode, process display devices 34-36 alone are turned on (b), a course display device 38 alone turned on (c), a water level display device 42 alone turned on (d), a reservation display device alone turned on (e), (fails to be turned ON in this case), and an amount of detergent display device 48 alone turned on (f). In this manner, the display is switched at an interval of 1 sec. (this operation is repeated thereafter). In the power saving mode, when a start switch 29 is turned on, the display is returned to the state (a) and washing operation is executed according to the set contents.

10. 发明专利

JPH10127977A WASHING MACHINE 失效
公开(公告)号：JPH10127977A
公开(公告)日：1998-05-19
申请号：JP29016196
申请日：1996-10-31
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： NAGATA YUJI , WADA MASAJI , SUZUKI SHIGEMITSU
IPC分类号： D06F33/02 , D06F39/00
摘要： PROBLEM TO BE SOLVED: To control the lightness of indication corresponding to the necessity of indication. SOLUTION: A control circuit 60 controls a display driving circuit 64 so that one part of light emitting diodes 34c-46c as the light emitting elements of a display are turned on with prescribed power on the initial stage just after a power source switch is turned on. Afterwards, when a start switch is turned on and washing operation is started, power to be supplied to the partial light emitting diodes is controlled to be reduced. Besides, when there is temporary stop during washing operation, the control circuit 60 increaes power to be supplied to the light emitting diodes of the display for displaying manual setting enabled contents or setting contents.

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