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21. 发明授权

US06202452B1 Washing machine 有权
标题翻译：洗衣机
公开(公告)号：US06202452B1
公开(公告)日：2001-03-20
申请号：US09295351
申请日：1999-04-21
申请人： Toshihiko Ura , Kenichi Akasaka , Kenji Koshiga , Norimasa Kondo
发明人： Toshihiko Ura , Kenichi Akasaka , Kenji Koshiga , Norimasa Kondo
IPC分类号： D06F3740
CPC分类号： D06F37/304 , D06F37/40 , Y02B40/52
摘要： A motor drives, via a hollow dryer shaft, a basket doubling as a washing basket and a spin-dryer basket. The motor rotating speed is reduced by a speed reduction mechanism, thereby driving an agitator disposed in the basket via a washing shaft that is axially aligned with the dryer shaft. A clutch switches transmission of the motor driving force either to the dryer shaft or to the washing shaft. The speed reduction mechanism and the motor are axially aligned with one another. The clutch is placed within a motor bracket, and is controlled by a clutch driver that is inserted into the bracket through a hole provided on the motor bracket. These arrangements restrain unbalance of a water tub during a dehydrating step, as well as prevent water or fingers of users from entering the motor.
摘要翻译：电动机通过空心干燥器轴驱动一个作为洗篮和旋转干燥器篮的篮子。通过减速机构降低电动机转速，通过与干燥轴轴向对准的洗涤轴来驱动设置在筐内的搅拌器。离合器将电动机驱动力的传递切换到干燥器轴或洗涤轴。减速机构和电动机彼此轴向对准。离合器被放置在电动机支架内，并由离合器驱动器控制，该离合器驱动器通过设置在电动机支架上的孔插入到支架中。这些布置限制了在脱水步骤期间水桶的不平衡，并且防止用户的水或手指进入马达。

22. 发明授权

US6148646A Washing machine 有权
公开(公告)号：US6148646A
公开(公告)日：2000-11-21
申请号：US207204
申请日：1998-12-08
申请人： Kenji Koshiga , Shinichi Nakajima , Junichi Morinaka , Shinichi Matsuda , Toshihiko Ura , Kenichi Akasaka , Norimasa Kondo
发明人： Kenji Koshiga , Shinichi Nakajima , Junichi Morinaka , Shinichi Matsuda , Toshihiko Ura , Kenichi Akasaka , Norimasa Kondo
IPC分类号： D06F37/30 , D06F37/40
CPC分类号： D06F37/40 , D06F37/304
摘要： A washing machine includes a washing shaft for rotating agitating blades disposed in a dewatering tank, and the washing shaft is disposed coaxially on a hollow dewatering shaft for rotating the dewatering tank. The washing shaft is connected to the output side of a reduction mechanism, and a washing side input shaft is connected to the input side of the reduction mechanism to rotate the washing shaft by decelerating the rotation of a drive motor. A rotor of the drive motor is coupled to the lower part of the washing side input shaft. Therefore, the rotating torque of the agitating blades can be increased without increasing the torque of the drive motor. In addition, if the laundry collides against the agitating blades, the eccentricity to the washing side input shaft is suppressed, thereby the increase of the washing capacity can be handled without increasing the size of the drive motor.

23. 发明授权

US07367706B2 Illumination unit and liquid crystal display comprising it 失效
标题翻译：照明单元和包括它的液晶显示器
公开(公告)号：US07367706B2
公开(公告)日：2008-05-06
申请号：US10528078
申请日：2002-09-19
申请人： Toshihiko Ura
发明人： Toshihiko Ura
IPC分类号： F21V7/04
CPC分类号： G02B6/0086 , G02B6/0031 , G02B6/0068
摘要： A liquid crystal display device according to the present invention has a lighting unit (UT) comprising a light guiding plate (3), a light source (2), a reflector (4), a reflecting sheet (5) and a housing (10), and a liquid crystal display panel (1). In the liquid crystal display device, increase in temperature of the light source (2) is prevented by providing an opening portion (S1) on the housing (10) such that the opening portion (S1) reaches the reflector (4). In the liquid crystal display device, light emission intensity of the lighting unit (UT) is not lowered during operation of the device, and further, a lifetime of the light source (2) is not shortened.
摘要翻译：根据本发明的液晶显示装置具有包括导光板（3），光源（2），反射器（4），反射片（5）和壳体（10）的照明单元（UT））和液晶显示面板（1）。在液晶显示装置中，通过在壳体（10）上设置使开口部（S1）到达反射体（4）的开口部（S1）来防止光源（2）的温度升高。在液晶显示装置中，在装置的动作中，照明装置（UT）的发光强度不降低，光源（2）的寿命也不会缩短。

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