Fmr Corp.

Hongbing Gu

Yanyu Xu

Ke Yang

Bahram Omidfar

Pengrui Sun

Thomas Eugene Dougherty

Hongyu Wang

Changjiu Shao

An interactive braille display system includes a processor and a display unit in electronic communication with the processor. The display unit includes a braille cell unit and an interactive unit in physical contact with the braille cell unit. The interactive unit includes a surface layer for displaying braille information and sensing tactile contact by a user. The interactive unit also includes a subsurface layer in physical communication with the surface layer, the subsurface layer including electrodes for detecting a capacitance change caused by the tactile contact by the user. The capacitance change corresponds to a position of the tactile contact by the user.

Systems and methods for interactive braille display

A computerized method of testing a mobile application stored on a mobile test device includes executing, by a computing device, a test script stored in memory of the computing device; running, by the computing device, according to the test script, a human behavior simulation module; retrieving, by the computing device, an event list stored in a server, the event list including one or more electronic human behavior simulations; receiving, by the computing device an electronic human behavior simulation from the event list; providing, by the computing device, selected data of the electronic human behavior simulation to memory of the server for recordation; executing, by the computing device, the electronic human behavior simulation on a mobile test device in electronic communication with the computing device; and executing, by the computing device, according to the test script, a test case stored in memory of the computing device on the mobile test device.

Systems and methods for mobile automation testing by emulating human behaviors

Described are methods and apparatuses, including computer program products, for testing mobile devices using an intelligent mobile device test fixture. A server computing device generates programmatic instructions for testing an application on a mobile device coupled to the test fixture, where the programmatic instructions are based upon a test script, and include a first set of instructions and a second set of instructions. The server computing device transmits the first set of instructions to the application, and transmits the second set of instructions to a controller board coupled to the test fixture. The application executes the first set of instructions to activate functionality. The controller board executes the second set of instructions to activate one or more servo motors of the test fixture that control movement of the fixture. The server computing device determines an updated state of the application after execution of each instruction.

Intelligent mobile device test fixture

Growing community of inventors

Dalian, China

Hongbing Gu