Abstract: A non-contact gesture control module based on the principle of infrared reflection, contains a sensing area composed of a plurality of infrared transmitting tubes and a plurality of infrared receiving tubes, the infrared transmitting tubes and the infrared receiving tubes being alternately arranged in an extending direction. A control circuit controls the switching on and off of the individual infrared transmitting tubes and the individual infrared receiving tubes. A signal processor is provided for receiving and processing signals generated by the plurality of infrared receiving tubes and determining a coordinate position of an object in the extending direction above the sensing area. The gesture control module performs precise non-contact control and fine adjustment of gears and thus stepless speed regulation of a household appliance.

Abstract: A knock detection device includes a proximity sensor, at least one sound sensor, and a signal processing unit. The proximity sensor and the sound sensor are respectively electrically connected to the signal processing unit. The signal processing unit receives and/or processes the signal of the sound sensor according to the signal of the proximity sensor. A household appliance includes the knock detection device. The knock detection device is disposed inside the household appliance on the back side of a panel provided for knocking by a user.

Abstract: An electrical appliance device contains a knob which has a knob front assembly with a front cover assembly, a knob bracket, and a display module assembly disposed between the front cover assembly and the knob bracket, and a knob rear assembly including a circuit board and a hollow rotary encoder. The rotary encoder is mounted on the circuit board. The electrical appliance device further has a panel with an opening. The knob front assembly at least partially passes through the opening such as to be mounted to the knob rear assembly.

Abstract: A knock detection device includes a proximity sensor, at least one sound sensor, and a signal processing unit. The proximity sensor and the sound sensor are respectively electrically connected to the signal processing unit. The signal processing unit receives and/or processes the signal of the sound sensor according to the signal of the proximity sensor. A household appliance includes the knock detection device. The knock detection device is disposed inside the household appliance on the back side of a panel provided for knocking by a user.

Abstract: A non-contact gesture control module based on the principle of infrared reflection, contains a sensing area composed of a plurality of infrared transmitting tubes and a plurality of infrared receiving tubes, the infrared transmitting tubes and the infrared receiving tubes being alternately arranged in an extending direction. A control circuit controls the switching on and off of the individual infrared transmitting tubes and the individual infrared receiving tubes. A signal processor is provided for receiving and processing signals generated by the plurality of infrared receiving tubes and determining a coordinate position of an object in the extending direction above the sensing area. The gesture control module performs precise non-contact control and fine adjustment of gears and thus stepless speed regulation of a household appliance.

Abstract: An electrical appliance device contains a knob which has a knob front assembly with a front cover assembly, a knob bracket, and a display module assembly disposed between the front cover assembly and the knob bracket, and a knob rear assembly including a circuit board and a hollow rotary encoder. The rotary encoder is mounted on the circuit board. The electrical appliance device further has a panel with an opening. The knob front assembly at least partially passes through the opening such as to be mounted to the knob rear assembly.

Abstract: A household appliance is equipped with a speech control system. The speech control system includes: a speech acquisition module configured to acquire a speech input signal, wherein the speech input signal includes a statement of an objective fact of an object to be treated; a speech recognition module configured to recognize information of one or more objects to be treated from the speech input signal; and a control module for determining a mode and/or a parameter for operating the household appliance based on the recognized information of one or more objects to be treated. In addition, the present invention also relates to a method for operating the household appliance and a computer-readable storage medium.

Abstract: Disclosed are a method and apparatus for routing a short message and a computer storage medium. The method comprises: a short message service gateway acquires, from a short message service center, a short message and identifier information of a called UE used for receiving the short message; after the short message service gateway acquires the short message and the identifier information of the called UE, the short message service gateway acquires a short message delivery domain of the called UE corresponding to the identifier information of the called UE by communicating with a short message delivery domain decision device; and the short message service gateway delivers the short message to the called UE according to the short message delivery domain of the called UE.

Abstract: A distributor for an electrical appliance contains a valve module provided with an inlet and multiple outlets with a fluid flowing in through the inlet of the valve module, and a distributor module, in which is provided a channel. The channel is connected directly to a corresponding outlet of the valve module via a mechanical connecting part.

Abstract: Disclosed are a method and apparatus for routing a short message and a computer storage medium. The method comprises: a short message service gateway acquires, from a short message service centre, a short message and identifier information of a called UE used for receiving the short message; after the short message service gateway acquires the short message and the identifier information of the called UE, the short message service gateway acquires a short message delivery domain of the called UE corresponding to the identifier information of the called UE by communicating with a short message delivery domain decision device; and the short message service gateway delivers the short message to the called UE according to the short message delivery domain of the called UE.

Abstract: A method for generating digital data sets is provided. The method includes: obtaining a first digital data set representing a first tooth arrangement; providing at least one operator for modifying a digital data set representing a tooth arrangement; providing target data which represents orthodontic treatment requirements; generating a second digital data set representing a second tooth arrangement based on the first digital data set using a state space search method and the at least one operator; determining whether the second tooth arrangement meets the treatment requirements; generating a Nth digital data set representing a Nth tooth arrangement based on a N?1th data set representing a N?1th tooth arrangement using the state space search method and the at least one operator, where N is an integer greater than 2; and determining whether the Nth tooth arrangement meets the treatment requirements.

Abstract: A method for generating digital data sets is provided. The method includes: obtaining a first digital data set representing a first tooth arrangement; providing at least one operator for modifying a digital data set representing a tooth arrangement; providing target data which represents orthodontic treatment requirements; generating a second digital data set representing a second tooth arrangement based on the first digital data set using a state space search method and the at least one operator; determining whether the second tooth arrangement meets the treatment requirements; generating a Nth digital data set representing a Nth tooth arrangement based on a N?1th data set representing a N?1th tooth arrangement using the state space search method and the at least one operator, where N is an integer greater than 2; and determining whether the Nth tooth arrangement meets the treatment requirements.