Abstract: A non-volatile memory cell comprising: a storage layer comprised of a ferromagnetic or ferroelectric material in which data is recordable as a direction of magnetic or electric polarisation; a piezomagnetic layer comprised of an antiperovskite piezomagnetic material selectively having a first type of effect on the storage layer and a second type of effect on the storage layer dependent upon the magnetic state and strain in the piezomagnetic layer; and a strain inducing layer for inducing a strain in the piezomagnetic layer thereby to switch from the first type of effect to the second type of effect.

Abstract: Computer analysis of data sets representing images such as MRI images to achieve bias correction and image registration, each image including a bias in intensity within the image of unknown magnitude, is performed by: a) inputting a digital data set of a first image and a digital data set of a second image into a computer; b) calculating a deformation of said first image that transforms said first image into a transformed image that is an optimized approximation of said second image and c) simultaneously calculating and applying a bias correction which is applied to said first image and a bias correction which is applied to said transformed image such that each of the first image and the transformed image is individually corrected for bias therein. Generally, an average of the bias correction over the first image is equal and opposite to an average of the bias correction over said transformed image.

Abstract: A detecting device for light-emitting property of a light source is provided and the detecting device for light-emitting property of a light source includes: a positioning device configured for fixing the light source; and a detection apparatus configured for acquiring a parameter of an emergent light from the light source. The detecting device for light-emitting property of a light source can detect the light-emitting property of the light source, thus help to select the chrominance and brightness degree, of a light source, required by a display module, and shorten the researching and manufacturing period for a liquid crystal display.

Abstract: This disclosure relates to a smart wearable device and a contactless payment method, said smart wearable device comprising: an information storage unit, a control unit and a wireless communication unit, wherein, the information storage unit is used for storing information of one or more bank cards; the control unit is used for identifying gathering means based on information of the gathering means received by the wireless communication unit, reading bank card information from the information storage unit, and controlling the wireless communication unit to transmit the read bank card information to the gathering means for payment. By means of the technical solution of this disclosure, contactless payment operation can be performed through the smart wearable device, so as to reduce personal effects carried by the user, increase life convenience of the user, and enhance user experience.

Abstract: A method for controlling a wearable device is disclosed. The method includes a step of determining a wearing state of the wearable device based on a positional change of the wearable device. The wearable device can be an annular wearable device worn by surrounding a body part of a wearer, and primarily includes an operation control portion, which is configured to determine a wearing state of the wearable device on the wearer. The wearing state of the wearable device can include a wearing direction of the wearable device, and whether the wearable device is worn on the left arm or the right arm of the wearer. The wearable device can be controlled by certain movements of the wearer, and thus involves no operation interface. A smart control system is also disclosed.

Abstract: This application provides a wearable device and an information processing method. The wearable device includes a biometric image acquiring unit configured to acquire a biometric image of predetermined biological features of a user; a feature information extracting unit configured to perform predetermined image processing on the acquired biometric image to extract feature information of predetermined biological features of the user; and an identifying unit configured to compare the extracted feature information of predetermined biological features of the user with pre-stored feature information to identify whether the user is an authorized user.

Abstract: The present invention provides compounds of formula I: or a pharmaceutically acceptable salt, tautomer, or stereoisomer, thereof, wherein the variables are as defined herein. The present invention further provides pharmaceutical compositions comprising such compounds and methods of using such compounds for treating, preventing, inhibiting, ameliorating, or eradicating the pathology and/or symptomology of a disease caused by a Plasmodium parasite, such as malaria.

Abstract: The present disclosure provides a bezel-free display device, including a display panel including a display surface and a back surface opposite to the display surface, a panel connector, one end of which is secured onto a peripheral region of the back surface, and the other end of which is provided with a first support surface, a first snap-on member being provided on the first support surface, and a backlight module including a back plate and a sealant both arranged at a side of the back surface, the sealant being secured onto a periphery of the back plate and arranged at a position corresponding to the panel connector, one end of the sealant adjacent to the display panel being provided with a second support surface cooperating with the first support surface, a second snap-on member cooperating with the first snap-on member being provided on the second support surface.

Abstract: The present invention is mainly related to a virtual reality all-in-one apparatus. The virtual reality all-in-one apparatus may comprise a middle frame, a front housing, and a core function module. The core function module may comprise a frame assembly and a display module mounted on the frame assembly.

Abstract: A display screen and a portable device are disclosed. The display screen includes a display region and a non-display region surrounding the display region, the display region includes at least one transparent antenna structure, the antenna structure includes an antenna and a capacitor which are located in a same layer, and the capacitor is electrically connected to the antenna. The portable device includes the display screen. The display screen and the portable device simplify the manufacturing process and also reduce the manufacturing difficulty.

Abstract: The present invention provides compounds of formula I: or a pharmaceutically acceptable salt, tautomer, or stereoisomer, thereof, wherein the variables are as defined herein. The present invention further provides pharmaceutical compositions comprising such compounds and methods of using such compounds for treating, preventing, inhibiting, ameliorating, or eradicating the pathology and/or symptomology of a disease caused by a Plasmodium parasite, such as malaria.

Abstract: The present invention provides a touch system and a display device, belongs to the technical field of display, and can solve the problem that misoperation is caused as an existing touch screen has a narrow frame and the edge area of the screen is easy to touch mistakenly. The touch system comprises a touch screen, a touch position analysis unit and a switch unit, wherein the touch screen comprises a center touch area and an edge touch area, and the touch position analysis unit is used for analyzing a position of a touch on the touch screen; and the switch unit is used for controlling whether a touch on the edge touch area is effective.

Abstract: The present disclosure provides a pen, a distance measurement method and a distance measurement device. The pen includes: a housing; a processor configured to receive a triggering instruction, to trigger a distance-measurement circuit to transmit a distance-measurement signal to a to-be-measured object; and the distance-measurement circuit configured to receive the distance-measurement signal reflected by the to-be-measured object. The processor is further configured to: start a timer after the distance-measurement circuit has transmitted the distance-measurement signal to the to-be-measured object, and stop the timer after the distance-measurement circuit has received the distance-measurement signal reflected by the to-be-measured object, to acquire a value of the timer; and calculate a measurement distance between the pen and the to-be-measured object in accordance with the value of the timer.

Abstract: The present application discloses a wearable apparatus having an apparatus main body including at least one receptacle for detachably attaching a smartcard. The wearable apparatus is compatible with a plurality of smartcards.

Abstract: A payment system, comprising: a receipt apparatus; a payment apparatus, the payment apparatus being connected to the receipt apparatus by means of electromagnetic induction, such that the receipt apparatus can receive information about the payment apparatus; and an identity recognition apparatus, the identity recognition apparatus being disposed in a payment environment and separated from the payment apparatus spatially, and the identity recognition apparatus being in signal connection with the receipt apparatus, wherein when a payer pays money, the identity recognition apparatus is used for recognising identity information about the payer, wherein the payment environment is a place where the receipt apparatus and the payment apparatus are located simultaneously. The payment system ensures the safety, convenience and efficiency of payment. Also provided are a payment device and a payment method.

Abstract: This disclosure relates to a smart wearable device and a contactless payment method, said smart wearable device comprising: an information storage unit, a control unit and a wireless communication unit, wherein, the information storage unit is used for storing information of one or more bank cards; the control unit is used for identifying gathering means based on information of the gathering means received by the wireless communication unit, reading bank card information from the information storage unit, and controlling the wireless communication unit to transmit the read bank card information to the gathering means for payment. By means of the technical solution of this disclosure, contactless payment operation can be performed through the smart wearable device, so as to reduce personal effects carried by the user, increase life convenience of the user, and enhance user experience.

Abstract: The present disclosure provides a bezel-free display device, including a display panel including a display surface and a back surface opposite to the display surface, a panel connector, one end of which is secured onto a peripheral region of the back surface, and the other end of which is provided with a first support surface, a first snap-on member being provided on the first support surface, and a backlight module including a back plate and a sealant both arranged at a side of the back surface, the sealant being secured onto a periphery of the back plate and arranged at a position corresponding to the panel connector, one end of the sealant adjacent to the display panel being provided with a second support surface cooperating with the first support surface, a second snap-on member cooperating with the first snap-on member being provided on the second support surface.

Abstract: Computer analysis of data sets representing images such as MRI images to achieve bias correction and image registration, each image including a bias in intensity within the image of unknown magnitude, is performed by: a) inputting a digital data set of a first image and a digital data set of a second image into a computer; b) calculating a deformation of said first image that transforms said first image into a transformed image that is an optimised approximation of said second image and c) simultaneously calculating and applying a bias correction which is applied to said first image and a bias correction which is applied to said transformed image such that each of the first image and the transformed image is individually corrected for bias therein. Generally, an average of the bias correction over the first image is equal and opposite to an average of the bias correction over said transformed image.