Abstract: A method for constructing episodic memory model based on rat brain visual pathway and entorhinal-hippocampal structure mainly applied to environment cognition and navigation of an intelligent mobile robot to complete tasks of environment cognition map construction and target-oriented navigation is provided. The image information of the environment, the head-direction angle and speed of the robot are collected, and then the head-direction angle and speed of the robot are input into the entorhinal-hippocampal CA3 neural computational model to obtain the robot's precise position. The visual information is input into the computational model of the visual pathway to obtain the scene information in the current vision of the robot. The above two kinds of information are fused and stored in a cognitive node with the topological relationship.

Abstract: A casing assembly includes a casing and a light emitting module. The casing is provided with an accommodation recess formed by an inner wall surface and a light outlet portion formed by two inner peripheral edges. The accommodation recess communicates with the light outlet portion. The light emitting module is disposed in the accommodation recess of the casing and located close to the light outlet portion. The light emitting module is provided with a light emitting surface, and a normal line of the light emitting surface is non-parallel and non-perpendicular to an opening direction of the light outlet portion.

Abstract: A backlight module is provided and includes a circuit board, a light emitting component disposed on the circuit board, a light guiding component, a first light reflecting component and a second light reflecting component. The first light reflecting component covers at least a portion of a first surface of the light guiding component adjacent to the circuit board. The second light reflecting component includes a first light reflecting portion and a second light reflecting portion. The first light reflecting portion extends along a first direction and covers at least a portion of a second surface of the light guiding component away from the circuit board. The second light reflecting portion is connected to the first light reflecting portion and extends along a second direction. The second reflecting portion is located corresponding to a third surface of the light guiding component. Besides, a related light emitting electronic device is provided.

Abstract: A backlight module is provided and includes a circuit board, a light emitting component disposed on the circuit board, a light guiding component, a first light reflecting component and a second light reflecting component. The first light reflecting component covers at least a portion of a first surface of the light guiding component adjacent to the circuit board. The second light reflecting component includes a first light reflecting portion and a second light reflecting portion. The first light reflecting portion extends along a first direction and covers at least a portion of a second surface of the light guiding component away from the circuit board. The second light reflecting portion is connected to the first light reflecting portion and extends along a second direction. The second reflecting portion is located corresponding to a third surface of the light guiding component. Besides, a related light emitting electronic device is provided.

Abstract: A method for constructing episodic memory model based on rat brain visual pathway and entorhinal-hippocampal structure mainly applied to environment cognition and navigation of an intelligent mobile robot to complete tasks of environment cognition map construction and target-oriented navigation is provided. The image information of the environment, the head-direction angle and speed of the robot are collected, and then the head-direction angle and speed of the robot are input into the entorhinal-hippocampal CA3 neural computational model to obtain the robot's precise position. The visual information is input into the computational model of the visual pathway to obtain the scene information in the current vision of the robot. The above two kinds of information are fused and stored in a cognitive node with the topological relationship.

Abstract: The present invention relates to a method for purifying a salt of bis (fluorosulfonyl) imide which is economically feasible at industrial scale and provides a high-purity product. Said method comprises the steps of providing a crude salt of bis (fluorosulfonyl) imide, dissolving the crude salt of bis (fluorosulfonyl) imide in at least one first solvent, crystallizing the salt of bis (fluorsulfonyl) imide by means of at least one second solvent and separating the crystallized salt of bis (fluorsulfonyl) imide, which can optionally be further reacted with an alkali salt, to obtain an alkali salt of bis (fluorosulfonyl) imide.

Abstract: The peripheral vascular stent comprises scaffolding holding units and a membrane, each scaffolding holding units is formed of a closed ring shape wire; the membrane is covered on scaffolding holding units, the flexibility of the membrane is greater than that of the scaffolding holding units, between the wires of the same scaffolding holding unit and/or between two adjacent scaffolding holding units is provided a plurality of hollowed-out areas on the membrane, and two adjacent scaffolding holding units are only connected by the membrane beyond the hollowed-out areas. The peripheral vessel stent can meet the mechanical performance requirements, has a proper radial support force and good flexibility, and can well reduce the in-stent chronic external expansion force, has the advantages of little impact on blood flow, little injury to the vascular wall, and less likely to cause secondary thrombosis.

Abstract: A system for processing payment data includes a payer terminal, a recipient terminal, and a payment server. The payer terminal is adapted to return, to the recipient terminal, encrypted payment request data upon reception of the recipient information transmitted from the recipient terminal, wherein the payment request data comprises payer information, recipient information and a payment amount. The recipient terminal is adapted to forward the encrypted payment request data and the payment amount to the payment server. The payment server is adapted to verify the encrypted payment request data and the payment amount, to perform a payment according to a verification result, and to return encrypted payment result data to the recipient terminal. The recipient terminal is further adapted to return the encrypted payment result data to the payer terminal.

Abstract: The present invention discloses a method for query based on layout information, including: setting up a query condition containing layout information; and querying an electronic document based on the query condition containing the layout information. The present invention also discloses a device corresponding to the method.

Abstract: A system for processing payment data includes a payer terminal, a recipient terminal, and a payment server. The payer terminal is adapted to return, to the recipient terminal, encrypted payment request data upon reception of the recipient information transmitted from the recipient terminal, wherein the payment request data comprises payer information, recipient information and a payment amount. The recipient terminal is adapted to forward the encrypted payment request data and the payment amount to the payment server. The payment server is adapted to verify the encrypted payment request data and the payment amount, to perform a payment according to a verification result, and to return encrypted payment result data to the recipient terminal. The recipient terminal is further adapted to return the encrypted payment result data to the payer terminal.

Abstract: The present invention discloses a method for query based on layout information, including: setting up a query condition containing layout information; and querying an electronic document based on the query condition containing the layout information. The present invention also discloses a device corresponding to the method.