|1. WO/2016/140588 SMART SECURITY INVESTIGATOR (SSI)||WO||09.09.2016|
||PCT/QA2016/050002||AL-RASHID, Ali||AL-RASHID, Ali|
The present Invention relates to method for preventing several crimes by detecting the criminal biometric signs in the pupil of the humans' eyes and body temperatures. The art of the crimes whether if it is small crime like stealing or smuggling things such as smuggling narcotics, treasures, etc. and big crime like terrorists attack like using explosives or weapons to destroy the humanity peace. Those kinds of crimes are developing day after day especially with the development in the technology due to those criminals are using the technology to achieve their goals. Also, drugs are distributing between the society for harming them and it requires systems that prevent the drugs. On the other hand, every day the scientists discover new viruses that affect to people like Ebola and some times the governments plan to make emergency case to stop spreading the viruses or the infectious disease. Therefore, the concept of this invention to detect the suspicious people, narcotics takers and people who carry infectious diseases.
|2. WO/2016/080854 HYBRID ORGANIC-INORGANIC PEROVSKITE-BASED SOLAR CELL WITH COPPER OXIDE AS A HOLE TRANSPORT MATERIAL||WO||26.05.2016|
|PCT/QA2015/050002||QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT||TABET, Nouar Amor|
The hybrid organic-inorganic perovskite-based solar cell with copper oxide as a hole transport material includes a transparent conducting film layer (12) sandwiched between a glass substrate (11) and a titanium dioxide layer (14). The transparent conducting film layer (12) can be fluorine-doped tin oxide. A lead methylammonium tri-iodide perovskite layer (16) is formed on the titanium dioxide layer (14), such that the titanium dioxide layer (14) is sandwiched between the lead methylammonium tri-iodide perovskite layer (16) and the transparent conducting film layer (12). A layer of copper oxide (Cu2O) (18), as a hole transport material, is formed on the lead methylammonium tri-iodide perovskite layer (16). The lead methylammonium tri-iodide perovskite layer (16) is sandwiched between the layer of hole transport material (18) and the titanium dioxide layer (14). A gold contact (20) is formed on the layer of hole transport material (18).