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1. 发明专利

JPH08299674A WASHING MACHINE 失效
公开(公告)号：JPH08299674A
公开(公告)日：1996-11-19
申请号：JP10633795
申请日：1995-04-28
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： MATSUMOTO SATORU , TANI KAZUTOSHI , OKAZAKI KIYOSHI , MORITA IZUMI , IMAI TORU
IPC分类号： D06F33/02 , D06F39/00 , D06F39/12 , G09F9/35 , H01H13/02
摘要： PURPOSE: To make a display device for the display action related to the washing operation thin, improve the degree of freedom on designing, and improve the visibility of the display device and the operability of an operation switch. CONSTITUTION: A display device 4 is formed into a flexible rectangular flat plate shape as a whole, it is arranged with a reflector on the back face of a nematic curved aligned phase(NCAP) liquid crystal panel, and it is provided with multiple display partitions 12-23 having multiple kinds of display sections 12a-12h, 13a-13f, 14a... related to washing operation. A membrane switch turned on in response to pressing action of the display device 4 is provided on the back face side of the display device 4, and multiple operation switches 8a-8j are set at the positions corresponding to the prescribed display sections 12a, 14a, 15a, 15, 15i, 17b, 19a, 20a, 22a, 23a on the membrane switch. The display actions by the display sections are conducted in different modes in response to the states of the operation switches 8a-8j corresponding to the display sections.

2. 发明专利

JPH0956982A DISPLAY DEVICE OF LAUNDRY APPARATUS 失效
公开(公告)号：JPH0956982A
公开(公告)日：1997-03-04
申请号：JP21920295
申请日：1995-08-28
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： MORITA IZUMI , MATSUMOTO SATORU
IPC分类号： G02F1/13 , D06F39/00
摘要： PROBLEM TO BE SOLVED: To make the progress and operating condition of washing operation easy to see. SOLUTION: A washing process display part 21, a rinsing process display part 22, a dewatering process display part 23 and a residual time display part 24 are disposed in a loop on the display device 5 mainly composed of a NCAP liquid crystal panel, and an operation display part 40 for displaying pictures of the water supply operation, the dewatering operation, the washing operation and so on is disposed inside the loop.

3. 发明专利

JPH0938379A WASHING MACHINE 失效
公开(公告)号：JPH0938379A
公开(公告)日：1997-02-10
申请号：JP19067495
申请日：1995-07-26
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： MORITA IZUMI , MATSUMOTO SATORU
IPC分类号： D06F33/02 , D06F39/00 , D06F39/12
摘要： PROBLEM TO BE SOLVED: To provide a washing machine in which a switch can be operated without hesitation at the start of washing operation when an operation program is changed. SOLUTION: When a switch operation element 20a for selecting an obstructive mode is operated, change switch operation elements 21a-28a are switched to an operation effective state so that an operation program is changed corresponding to the operation contents of the elements 21a-28a. In that arrangement, if electricity is turned on, a start switch operation element 19a for starting a washing operation and the element 20a are put into a display state and the elements 21a-28a are put into a non-display state. As a result, a display can be simplified and switch operations can be undoubtedly performed.

4. 发明专利

JPH08266784A SOFTENING FINISH AGENT CHARGING DEVICE OF WASHING MACHINE 失效
公开(公告)号：JPH08266784A
公开(公告)日：1996-10-15
申请号：JP7641795
申请日：1995-03-31
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： MURAKAMI HIROSHI , MORITA IZUMI
IPC分类号： D06F33/02 , D06F39/02
摘要： PURPOSE: To extend the charging time of the dilution water containing a softening finish agent discharged from a softening finish agent storage container to a washing tub. CONSTITUTION: A detergent/softening finish agent storage unit 34 is provided with a detergent/bleaching agent storage container 44, a powder detergent storage container 46 and a softening finish agent storage container 45. The detergent/softening finish agent storage unit 34 is housed in a water injection case 31 and water is supplied to the power detergent storage container 46 and the detergent/bleaching agent storage container 44 when a first water supply valve 37a is opened and supplied to the softening agent storage container 45 when a second water supply valve 37b is opened. The softening finish agent storage container 45 discharges dilution water containing a softening finish agent to the water injection case 31 at a stroke by a siphon theory. A dilution water storage chamber 57 is formed in the water injection case 31 to once store the dilution water discharged from the softening finish agent storage container 45 to discharge the same through a discharge port 58 in a small flow rate.

5. 发明专利

JPH0966192A DISPLAY DEVICE OF LAUNDRY APPARATUS 失效
公开(公告)号：JPH0966192A
公开(公告)日：1997-03-11
申请号：JP22430695
申请日：1995-08-31
申请人： TOSHIBA CORP , TOSHIBA AVE KK
发明人： MATSUMOTO SATORU , MORITA IZUMI
IPC分类号： D06F39/00 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To prevent an air cavity from being generated in a display sheet part of display device. SOLUTION: A display figure part 25 is added in a thick base shape to a surface of a display sheet 21, and a display figure part 26 formed in a frame shape to surround an area of a switch operation part S1 is added to the reverse, and a display figure part 27 such as a character and a pattern is added. A transparent pear-skin layer 28 by ultraviolet-curing ink is formed on a surface of the display sheet 21 except the switch operation part S1.

6. 发明专利

JP2002035469A WASHING MACHINE 失效
公开(公告)号：JP2002035469A
公开(公告)日：2002-02-05
申请号：JP2000229071
申请日：2000-07-28
申请人： TOSHIBA CORP
发明人： NISHIWAKI SATOSHI , MORITA IZUMI , HIRANO TAKAYUKI , TAZAWA TAKAKO , NISHIMURA YOSHIMI
IPC分类号： D06F33/02 , D06F39/02 , D06F39/08
摘要： PROBLEM TO BE SOLVED: To enable to securely dissolve a detergent to be in water and to feed to a washing tub. SOLUTION: At a feeding time of detergent, water is supplied by a water supply device, and control (S3-S7) for feeding the detergent by a detergent introducing device is conducted when a change of a water level inside the washing tub is recognized from a result of a water level detection of a water level detecting device. Thereby the detergent is allowed to be feeded under a state in which water is securely supplied to the washing tub.

7. 发明专利

JPH0956970A WASHING MACHINE 失效
公开(公告)号：JPH0956970A
公开(公告)日：1997-03-04
申请号：JP21729095
申请日：1995-08-25
申请人： TOSHIBA CORP
发明人： MORITA IZUMI
IPC分类号： D06F33/02 , D06F49/04
摘要： PROBLEM TO BE SOLVED: To prevent failure of rotation of a washing basket at the time of dewatering, which is caused by insufficient drainage ability. SOLUTION: After the end of a washing process, a first dewatering process is started. At this time, if the drainage ability is not sufficient, bubbles are generated between an outer basket 2 and a washing basket 4 to cause rotation failure not to sufficiently increase the rotational speed of the washing basket 4. According to the detection of a rotation sensor 9 after the lapse of 30 seconds, it is judged whether the rotational speed is 200rpm or more. In the case of no rotation failure, first dewatering is performed in a normal mode. If rotation failure is caused, the rotation of the washing basket 4 is stopped and a correcting process is executed to change the following dewatering control mode from the normal mode to a specified mode in which the weak dewatering time in the initial stage is increased more than that in the normal mode.

8. 发明专利

JPH08141273A FULLY AUTOMATIC WASHING MACHINE 失效
公开(公告)号：JPH08141273A
公开(公告)日：1996-06-04
申请号：JP29292894
申请日：1994-11-28
申请人： TOSHIBA CORP
发明人： MORITA IZUMI
IPC分类号： D06F33/02 , D06F39/02
摘要： PURPOSE: To improve washing performance and conserve detergent and water in indicating amount of detergent corresponding to a set water level before washing operation, determining insufficiency in detergent amount based on degree of dirtiness during washing operation and additionally changing detergent short in amount into a washing tank. CONSTITUTION: A control circuit 46 inputs various kinds of switch signals from a switch input section 47, water level detection signals from a water level sensor 11, turbidity detection signals from a photosensor 45, and pulse signals from a rotation sensor 7. The control circuit 46 outputs control signals via a driving circuit 48 to a motor 5 for washing and dewatering operation, a drain valve 10, a water feed valve 32, and a motor 42 in a detergent charging device, and controls an indicating section 49. The control circuit 46 further indicates amount of detergent that corresponds to a set water level before starting the washing operation. Then, after the indicated amount of detergent has been charged, the circuit determines insufficiency in the detergent based on degree of the dirtiness during the washing operation, and additionally charges detergent that is short in amount into a washing tank.

9. 发明专利

JP2002018185A WASHING MACHINE 失效
公开(公告)号：JP2002018185A
公开(公告)日：2002-01-22
申请号：JP2000202356
申请日：2000-07-04
申请人： TOSHIBA CORP
发明人： HIRANO TAKAYUKI , NISHIWAKI SATOSHI , MORITA IZUMI , TAZAWA TAKAKO , NISHIMURA YOSHIMI
IPC分类号： D06F39/02 , D06F33/02 , D06F39/08
摘要： PROBLEM TO BE SOLVED: To obtain sufficient cleaning performance by utilizing a detergent slightly more than a standard amount and to eliminate the problem of the degradation in rinsing performance by the utilization of the slightly larger detergent. SOLUTION: The washing machine having a detergent feeder 22 and having plural washing courses to automatically carry out a washing stroke and spin- drying stroke is so constituted that the rotating speed in intermediate spin-drying to be executed right after the washing stroke is set below stationary rotation in the course set to feed the amount of the detergent more than the standard amount from the detergent feeder 22 in the washing course described above.

10. 发明专利

JP2001340690A WASHING MACHINE 失效
公开(公告)号：JP2001340690A
公开(公告)日：2001-12-11
申请号：JP2000162909
申请日：2000-05-31
申请人： TOSHIBA CORP
发明人： MORITA IZUMI , KOMATSU MORIMASA
IPC分类号： D06F39/08
摘要： PROBLEM TO BE SOLVED: To provide a washing machine wherein water can be quickly reached every part of items to be washed when water is supplied to a washing tub, a detergent can be dissolved easily, and washing and rinsing can be performed sufficiently. SOLUTION: A water supplying nozzle 33 forming a movable water supplying part is disposed in a lower part of a water pouring case 25. When water is supplied to a washing tub 4 by the water supplying nozzle 33, the water supplying nozzle 33 is moved by a motor for the water supplying nozzle so that a tip thereof is shaken as if a person shakes one's head. By moving the water supplying nozzle 33 during water supplying before a washing process, water can be sprinkled from the upper part on the entire laundry stored in the washing tub 4, thereby water can be quickly reached to the entire laundry. The detergent sprinkled on an upper part of the laundry can easily come into contact with water, thereby the detergent can be dissolved easily.

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