摘要:
Scroll compressor and air conditioner having the same including a motor portion fixed in an inner space of a casing (110), a compression portion fixed to the inner space of the casing (110) at one side of the motor portion in an axial direction, a rotation shaft (125) to transmit a driving force from the motor portion to the compression portion, and a flow path guide (190) provided in a discharge space between the motor portion and the compression portion and provided with a guide outlet (190b) communicating with the discharge space and opened in a direction toward the rotation shaft (125).
摘要:
A terminal is provided. The terminal receives store information including payment information for payment to a store corresponding to a payment terminal and based on the received store information, generates at least one recommended payment combination information including at least two different types of information compatible with the store information. The terminal transmits, to the payment terminal, information for payment corresponding to one of the at least one recommended payment combination information.
摘要:
The present specification relates to a mobile robot and a control method therefor, in which the mobile robot generates virtual floor surface information about a travelling environment by accumulating, for a certain time, the results of sensing via a camera sensor to improve the accuracy of obstacle detection using the camera sensor, detects whether or not there is an obstacle in the travelling environment, on the basis of the floor surface information, and controls travel according to the result of the detection.
摘要:
Disclosed is a scroll type compressor including an orbiting scroll including an orbiting wrap and a fixed scroll including a fixed wrap, in which first and second oil channels are respectively constructed to supply oil to inner and outer oil channels formed by the orbiting wrap and the fixed wrap. Thus, the scroll type compressor has an oil channel structure that allows always-oil feeding into to the scrolls.
摘要:
A terminal device, network system and controlling method thereof are provided. The present invention includes an input unit configured to receive an input of a command, a controller recognizing the inputted command and detecting state information, and a communication unit transmitting the detected state information by broadcasting and receiving state information of an external device from the external device by the broadcasting, the controller comparing the detected state information to the received state information of the external device such that if a priority of the detected state information is high, the controller executes the recognized command, and if the priority of the detected state information is low, the controller does not execute the recognized command.
摘要:
An intelligent agent system including a terminal device and a control method therefor are disclosed. The terminal device comprises: a display unit; a communication unit which when a user stored in a phonebook is elected, transmits a request for state information of the selected user and receives the same; and a control unit, wherein the control unit extracts at least one connection method among methods by which the terminal device can contact the selected user, on the basis of the received state information, and performs control such that the display unit displays the extracted at least one connection method, or the communication unit selects one of the extracted at least one connection method according to a predetermined criterion so as to establish connection with the selected user.
摘要:
A scroll compressor includes an orbiting scroll that is coupled to a rotating shaft in a casing and includes an orbiting end plate portion coupled to the rotating shaft and an orbiting wrap that has a spiral shape protruding from one surface of the orbiting end plate portion, a fixed scroll including a fixed wrap that is engaged with the orbiting wrap defines a compression chamber with the orbiting wrap therebetween, and a main frame that rotatably supports the orbiting scroll and defines a back pressure chamber with the orbiting scroll. The fixed scroll defines a fixed back pressure hole having a first end configured to communicate with the first back pressure chamber and a second end is located between outer and inner circumferences of the orbiting wrap. The orbiting wrap is configured to cover at least a portion of the fixed back pressure hole during the orbital motion.
摘要:
A rotary compressor is provided that may include a casing, a cylinder having an inner circumferential surface in an annular shape, a roller rotatably disposed in a compression space of the cylinder, a rotational shaft coupled to an inner circumference of the roller, main and sub bearings defining surfaces of the compression space, and a sub bearing cover coupled to the sub bearing to cover one end of the sub bearing and defining a discharge chamber with the sub bearing to communicate with the compression space so as to accommodate compressed refrigerant to be discharged. The sub bearing or the sub bearing cover may include a first barrier rib that protrudes from a surface thereof located inside of the discharge chamber. The first barrier rib may be spaced apart from a surface opposite to the surface within the discharge chamber by a predetermined distance.
摘要:
A robot cleaner (100) for avoiding a stuck situation using artificial intelligence includes a sensing unit (140) configured to detect the stuck situation of the robot cleaner, a driving unit to drive the robot cleaner, and a processor (180) configured to determine a rotation angle of the robot cleaner when the stuck situation is detected through the sensing unit, control the driving unit such that the robot cleaner rotates by the determined rotation angle, and control the driving unit such that the robot cleaner reverses by a certain distance after rotating by the rotation angle.
摘要:
A terminal device, network system and controlling method thereof are provided. The present invention includes an input unit configured to receive an input of a command, a controller recognizing the inputted command and detecting state information, and a communication unit transmitting the detected state information by broadcasting and receiving state information of an external device from the external device by the broadcasting, the controller comparing the detected state information to the received state information of the external device such that if a priority of the detected state information is high, the controller executes the recognized command, and if the priority of the detected state information is low, the controller does not execute the recognized command.