32results about How to "Easy to use separately" patented technology

A suction nozzle for use in a vacuum cleaner includes a floor nozzle (11) and a mini nozzle (10) having a suction head (40), a rotatable joint (8), and joint (9), to be detachably secured in the floor nozzle (11). Either of the suction head (40) and the rotatable joint (8) or the rotatable joint (8) and the joint (9) is vertically joined and the other rotatably joined. Moreover, the suction head (40) is unrotatably secured onto the floor nozzle (11), and forms an air communication with the floor nozzle (11).

Provides a group mode setting that can be set with a small number of operations, and matches the desired use scene, and the driver can easily use full-duplex and half-duplex communication devices with group registration functions separately. In the communication device having a group registration function, if the power supply SW and the registration SW are turned on at the same time (Yes in step S1), the operation proceeds to member ID registration (step S7). On the other hand, if the login SW is turned on after the power source SW is turned on (Yes in step S3), it proceeds to the operation of visitor ID registration (step S8). Therefore, the login of the group mode is simplified. When the above registration is completed, when the visitor call SW is disconnected, full-duplex communication is performed between the communication devices registered with the member ID, and when the visitor call SW is connected, half-duplex communication is performed for all slaves communication.

The invention relates to a fermented grain layered distillation aroma-raising method, belonging to the technical field of white spirit distillation. The invention aims at providing the fermented grain layered distillation aroma-raising method. The method comprises the following steps: a) upper fermented grains are taken out from the fermented grains in a fermentation pit to stack separately; b) then the fermented grains are successively taken out from the fermentation pit from top to bottom to stack to the yellow water line position of the fermentation pit layer by layer from bottom to top, wherein the stacked fermented grains are upper grains; c) the fermented grains which are below the yellow water line and above bottom fermented grains are taken out to stack according to the way of thestep b), wherein the stacked fermented grains are lower grains; d) the bottom fermented grains are taken out to stack separately; and e) the upper fermented grains and bottom fermented grains are separately distilled for wine taking, the upper fermented grains and the bottom fermented grains are loaded in a steaming bucket according to the volume ratio of 1-3:1-3, the upper fermented grains are filled in the bottom of the steaming bucket, the bottom fermented grains are filled in the upper part of the steaming bucket, and distillation is performed for wine taking.