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71. 发明公开

EP3628720A1 FLUORIDE-BASED PHOSPHORS HAVING FAST DECAY TIME AND LIGHT-EMITTING DEVICE COMPRISING THE SAME 有权
公开(公告)号：EP3628720A1
公开(公告)日：2020-04-01
申请号：EP19196145.7
申请日：2019-09-09
申请人： Industry-Academia Cooperation Group of Sejong University
发明人： SOHN, Kee-sun , KIM, Min-seuk
IPC分类号： C09K11/61
摘要： The invention relates to a red phosphor with a narrow full width at half maximum, having improved decay time and resolving afterglow phenomenon. The fluoride-based phosphor according to the invention is characterized in including a host having a composition of the following [Formula 1] including rubidium (Rb), cesium (Cs), silicon (Si) and fluorine (F) as constituent elements, and manganese (Mn) which is solid solution treated in the host as an activator:

[Formula 1] Rb 3-x Cs x SiF 7

wherein 0

72. 发明公开

EP3604663A1 FOOT FOR HOUSEHOLD APPLIANCE, AND HOUSEHOLD APPLIANCE 有权
公开(公告)号：EP3604663A1
公开(公告)日：2020-02-05
申请号：EP18770242.8
申请日：2018-03-23
申请人： Qingdao Haier Washing Machine Co., Ltd. , Qingdao Haier Smart Technology R&D Co., Ltd.
发明人： ZHAO, Zhiqiang
IPC分类号： D06F39/12 , F16M7/00
摘要： A foot for a household appliance (100) comprising a hydraulic plate (101), a sheath (103) being fixedly connected with the hydraulic plate (101), an adjustable foot (104) being arranged in the sheath (103) and capable of axially moving relative to the sheath (103), and a communicating device communicating at least two feet for the household appliance for the flowing of a hydraulic medium between the feet of the household appliance; wherein an accommodating chamber is formed by the hydraulic plate (101), the sheath (103) and the adjustable foot (104); the hydraulic medium (102) is arranged in the accommodating chamber, and the hydraulic medium (102) is compressed or expanded along with the change of pressure to drive the adjustable foot (104) to move axially in the sheath (103) for leveling. A control device (1200) for turning on/off the flow of the hydraulic medium is provided on the communicating device, a better leveling support effect is achieved by controlling the on/off of the communicating device which communicate the feet of the household appliance. A household appliance having the foot for the household appliance is provided.

73. 发明公开

EP3604662A1 BOTTOM FOOT FOR HOUSEHOLD APPLIANCE, AND HOUSEHOLD APPLIANCE 有权转让
公开(公告)号：EP3604662A1
公开(公告)日：2020-02-05
申请号：EP17901628.2
申请日：2017-06-29
申请人： Qingdao Haier Washing Machine Co., Ltd. , Qingdao Haier Smart Technology R&D Co., Ltd.
发明人： ZHAO, Zhiqiang , XU, Sheng
IPC分类号： D06F39/12 , F16M7/00 , A47L15/42
摘要： The present disclosure provides a support for household appliance and a household appliance. The support for household appliance comprises a hydraulic plate; a sheath, which is fixedly connected with the hydraulic plate; a regulating element, which is arranged in the sheath and is axially movable relative to the sheath; an accommodation chamber, which is formed by the hydraulic plate, the sheath and the regulating element; a hydraulic medium, which is arranged in the accommodation chamber and is compressed/expands depending on pressure changes to drive the regulating element to axially move in the sheath for leveling; at least two supports for household appliance communicate with each other to allow the hydraulic medium to flow between the supports; and the hydraulic plate is provided with a one-way flow stop mechanism for conducting the hydraulic medium in one direction. When the support for household appliance is subjected to a large impact and the hydraulic medium flows to a direction that does not conform to the conduction direction of the one-way flow stop mechanism, the one-way flow stop mechanism prevents the sudden flow of the hydraulic medium from causing a sudden expansion and contraction of the support for household appliance, and that improves the stability and service life of household appliances.

74. 发明公开

EP3604660A1 LEVELING APPARATUS, LAUNDRY MACHINE HAVING SAME AND CONTROL METHOD THEREOF 有权转让
公开(公告)号：EP3604660A1
公开(公告)日：2020-02-05
申请号：EP17902917.8
申请日：2017-06-29
申请人： Qingdao Haier Washing Machine Co., Ltd. , Qingdao Haier Smart Technology R&D Co., Ltd.
发明人： ZHAO, Zhiqiang
IPC分类号： D06F39/00 , D06F33/02 , F16M7/00
摘要： The present disclosure provides a leveling device, a washing machine with the leveling device and controlling method thereof. The leveling device comprises a hydraulic support, and the hydraulic support comprises: a fix section, installed on a bottom of the household appliance; a movable adjustment section, sleeved with the fix section and moving axially relative to the fix section; an accommodate chamber for containing a hydraulic medium is arranged between the fix section and the movable adjustment section; at least two hydraulic supports connected by a communication device, depending on the pressure changing, the hydraulic medium flows between the hydraulic supports, and drives the movable adjustment section using pressure to move axially direction for leveling under the pressure; a sensor connecting port for connecting a pressure sensor is arranged at the hydraulic supports and/or on the communication device, and the hydraulic medium is allowed to flow through the sensor connecting port. The leveling device of the present disclosure is provided with a sensor connecting port on the hydraulic support and/or the communication device for connecting with the pressure sensor, and the pressure change of the hydraulic support is real-time detected by the pressure sensor.

75. 发明公开

EP3594399A1 REMOTE CONTROL METHOD FOR WASHING MACHINE 无效
公开(公告)号：EP3594399A1
公开(公告)日：2020-01-15
申请号：EP18764636.9
申请日：2018-02-09
申请人： Qingdao Haier Drum Washing Machine Co., Ltd.
发明人： XU, Sheng , HUANG, Zhenxing , LI, Wenwei , WU, Jun
IPC分类号： D06F33/02
摘要： The present disclosure discloses a remote control method for a washing machine, wherein a washing machine and a mobile terminal in wireless connection with the washing machine are used, and the remote control method includes the following steps: between the mobile terminal and the washing machine, a control channel configured to transmit a control instruction and a status feedback channel configured to transmit a working status of the washing machine are established; whether the washing machine is triggered is detected; and if yes, the control channel is cut off, and the status feedback channel is maintained; and if not, the control channel and the status feedback channel are maintained. It mainly detects the triggering operation on the washing machine in real-time, after triggering operation is directly performed on the washing machine, the control channel is cut off, that is, remote control of the mobile terminal is cut off, and only a user near the washing machine controls and operates the washing machine. Therefore, it is ensured that remote control of the mobile terminal is cut off as soon as an environment of the washing machine changes, which ensures the running safety of the washing machine.

76. 发明公开

EP3594397A1 REMOTE CONTROL METHOD FOR WASHING MACHINE 无效
公开(公告)号：EP3594397A1
公开(公告)日：2020-01-15
申请号：EP18763597.4
申请日：2018-02-09
申请人： Qingdao Haier Drum Washing Machine Co., Ltd.
发明人： XU, Sheng , HUANG, Zhenxing , LI, Wenwei , WU, Jun
IPC分类号： D06F33/02
摘要： The present disclosure discloses a remote control method for a washing machine, a washing machine and a mobile terminal in wireless connection with the washing machine are used, and the remote control method comprises the following steps: establishing, between the mobile terminal and the washing machine, a control channel used to transmit a control instruction and a status feedback channel used to transmit a working status of the washing machine; obtaining status information of the washing machine; and when the status information does not match preset information by which the mobile terminal remotely controls the washing machine, cutting off the control channel, and maintaining the status feedback channel. The method according to the present disclosure is mainly characterized in that when the washing machine is remotely controlled by the mobile terminal, corresponding state conditions are controlled in a centralized manner, preset information by which the mobile terminal is allowed to remotely control the washing machine is formed, and then it is determined whether real-time status information of the washing machine matches the preset information, so that safety of the remote control method is improved.

77. 发明授权

EP3272928B1 CONTROL METHOD FOR AUTOMATICALLY POSITIONING OF INNER DRUM 有权
公开(公告)号：EP3272928B1
公开(公告)日：2020-01-08
申请号：EP15886099.9
申请日：2015-11-23
申请人： Qingdao Haier Washing Machine Co., Ltd.
发明人： LV, Peishi , YANG, Lin , XU, Wenting , FANG, Dafeng , TIAN, Yun , SHAO, Mingyan
IPC分类号： D06F39/08 , D06F23/04 , D06F37/30 , D06F37/26 , D06F37/12

78. 发明公开

EP3582867A1 SPIN AND CATCH GAME 有权
公开(公告)号：EP3582867A1
公开(公告)日：2019-12-25
申请号：EP18753691.7
申请日：2018-02-18
申请人： Catchup Toys Limited
发明人： RUBIN, Guy , RESCH, Avi
IPC分类号： A63H13/20

79. 发明公开

EP3567296A1 FOOT FOR HOME APPLIANCE AND HOME APPLIANCE 有权
公开(公告)号：EP3567296A1
公开(公告)日：2019-11-13
申请号：EP17890166.6
申请日：2017-06-29
申请人： Qingdao Haier Washing Machine Co., Ltd. , Qingdao Haier Smart Technology R&D Co., Ltd.
发明人： ZHAO, Zhiqiang , XU, Sheng
IPC分类号： F16M7/00 , D06F39/12 , D06F37/20
摘要： The present disclosure discloses a support for household appliance and a household appliance. The support for household appliance comprises a fixed part (100, 200) and a moving part (300), a hollow chamber is formed between the fixed part (100, 200) and the moving part (300) and the hollow chamber is provided with a hydraulic medium. At least two household-appliance-used supports communicate with one another through high-pressure pipes (1100); and the hydraulic medium circulates among the household-appliance-used supports under action of pressure to drive the moving part to extend and retract to achieve automatic leveling. Liquid outlet nozzles (101) communicating with the hollow chamber are arranged on the fixed part (100, 200), the high-pressure pipes (1100) are in sealed connection with the liquid outlet nozzles (101) through snap-in connecting members (900), and the snap-in connecting members (900) have reinforcing aprons (902) which are fit with the fixed part. In the present disclosure, the hydraulic medium circulates between the two supports for the household appliance for automatic leveling.

80. 发明公开

EP3567152A1 HOUSEHOLD ELECTRICAL APPLIANCE LEG AND HOUSEHOLD APPLIANCE 无效
公开(公告)号：EP3567152A1
公开(公告)日：2019-11-13
申请号：EP17890506.3
申请日：2017-06-29
申请人： Qingdao Haier Washing Machine Co., Ltd. , Qingdao Haier Smart Technology R&D Co., Ltd.
发明人： ZHAO, Zhiqiang , XU, Sheng
IPC分类号： D06F39/00
摘要： The present disclosure provides a support for household appliance and a household appliance. The support for household appliance comprises a hydraulic plate (100), which is internally provided with a liquid flow passage (107); a sheath (200), which is fixedly connected with the hydraulic plate; a regulating support (300), which is arranged in the sheath and is axially movable relative to the sheath; and an accommodation chamber is formed by the hydraulic plate, the sheath and the regulating support; a flexible accommodation body (600) accommodates a liquid medium and is arranged in the accommodation chamber; the flexible accommodation body extends and retracts to drive the regulating support to axially move in the sheath for leveling under the action of pressure; and the flexible accommodation body is provided with an opening part (601), and the opening part is mounted on the hydraulic plate in a sealed manner and communicates with the a liquid flow passage. The opening part of the flexible accommodation body is mounted on the hydraulic plate in the sealed manner, a hydraulic medium in the flexible accommodation body can circulate into the liquid flow passage and flow to the liquid outlet nozzle (101) through the liquid flow passage, and thus, the hydraulic medium can circulate among the household-appliance-used supports for automatic leveling.

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