142results about How to "Guaranteed ease of use" patented technology

In a battery cooling air intake structure, in which a trunk side lining (35) of a vehicle body side part is disposed so as to be continuous with a side part of a seat back (32) of a seat for a passenger to sit on, and a battery is cooled using, as cooling air, air within a vehicle compartment taken in via an intake port (36) provided in a front face (35a) of the trunk side lining (35), since a seat belt (38) is disposed so that at least part thereof in a non-used state overlaps the intake port (36) when viewed in the vehicle body fore-and-aft direction and a predetermined gap (b) is formed between the intake port (36a) and at least part of the seat belt (38) when viewed in the vehicle width direction, it is possible to prevent interference with the intake of cooling air due to the intake port (36) being blocked by the seat belt (38), while disposing the seat belt (38) as far toward the outside in the vehicle width direction as possible so that it does not overlap the seat back (32).

The invention discloses a safe protecting method and a safe protecting device for a Web verification code with combined picture and characters. The method comprises the following steps that a Web server randomly displays a meaningful picture, gives a related question and randomly lists more than two selection answers, wherein only one answer is correct and the position of the correct answer in the selection answers is random; picture and the character backgrounds of the answer are added into random noise points; the Web verification code input by a user consists of acronyms and the position sequence number of the answer; and a server terminal verifies the correction of the Web verification code provided by a browser, wherein the judgment standard for the passing of verification is under the condition that both the acronyms and the position sequence number are correct. By the method and the device, the problem that the Web verification code is either difficultly identified and easy to mistakenly identify or is easy to identify but is easily cracked by a computer automatically in the prior art is solved.

The invention relates to a safety technology in the field of wireless communication and discloses a method for establishing a security association. The method includes the following steps: a network entity receives an access request message sent by a relay station; the request information includes performance information of the relay station; the network entity and the relay station share a root key through negotiation; the network entity selects a safe algorithm according to the performance information of the relay station; a base station key is derived by the network entity according to the shared root key; the selected safe algorithm is sent to the relay station; and protection is carried out in the sending process according to the secret key of the base station. The invention further discloses a communication network. The proposal provided by the invention solves the problem about how to establish the security association between the relay station and the network after the relay station is introduced in the LTE system and also inherits the security mechanism of LTE, thus ensuring the security and usability of the system without increasing the complexity of the system.

The invention discloses an intelligent equipment cloud platform management system which comprises an equipment layer, a platform layer and an application layer. The equipment layer is composed of various terminal devices, various kinds of data information is acquired through internal sensors, the information is processed through a built-in SDK and then sent to the internet through a mobile network, and the data is transmitted to a cloud platform through the internet; the platform layer is used for data analysis, and data cloud storage, cloud computation and information distribution are achieved; the application layer is a client which is independently researched and developed and based on Web and a mobile terminal, the data on the platform is extracted and displayed by calling various RESTful APIs. According to the system, combination of internet-of-things equipment and the cloud platform is achieved, and remote monitoring and control are achieved. Safety and usability of the data are guaranteed. By means of the flexible structure of the application layer, a terminal client can conveniently check the equipment data in real time and receive warning information in time, subordinate users are flexibly managed, and enterprise management cost is greatly reduced, and business operation efficiency is improved.

A plurality of windows are contracted in scale and presented on the same display without interfering with a main display window. By dragging and dropping any contracted window with a mouse, the contracted window is displayed on a sub display in an expanded scale. Functions such as voice recognition are assigned to any contracted window.

The invention relates to a mobile robot network control platform device which uses embedded server structure, applies to that the operator realizes the behavior control and information transmission of mobile robot on internet or local area network, makes the robot has plug and play automatic registering service and online control performance. The mobile robot network control platform device is an embedded device, the public network communication adapter, local network communication adapter, image gathering adapter, embedded processor, quick erasable read-only memory, random read and write memory, input and output adapter in the device are connected with the bus; the output end of the public network communication adapter is connected to the outer public service internet; the output end of the local network is connected to the outer local network; the output end of the image gathering adapter is connected to the CCD color camera head; the output end of the input and output adapter is connected with the magnetic memory; on which there arranges a embedded operation system software such as Linux.