107 results about "Curiosity" patented technology

The present invention relates to a nutritional composition, in particular directed to children of 3-6 years, said nutritional composition comprising a protein source, a source of available carbohydrates, a lipid source, at least one probiotic microorganism, and prebiotics, wherein said lipid source comprises DHA (docosahexaenoic acid) and / or ARA (arachidonic acid). The nutritional composition improves cognitive performance, in particular memory, learning comprehension, alertness, attention, concentration, processing speed, conceptual thinking, abstract thinking, verbal abilities, language comprehension, psychomotor skills, curiosity, and confident interaction with the environment. Preferably, the composition comprises one, a combination of several or all selected of the group of DHA, ARA, LA, ALA, choline, iron, iodine and folic acid.

The invention discloses a multi-robot route planning method applied to a dangerous chemical environment, and belongs to the technical field of robot route planning. The method is applied to intelligent robots, can realize full map inspection of multi-robot under a complex and dangerous chemical environment with high dynamic performance, and can realize real-time formation reaction to special events. The core algorithm of the method is a deep reinforcement learning algorithm combined with a deep deterministic policy gradient and a curiosity driven algorithm. According to the core algorithm, thecomplex and tedious step of artificially designing environment rewarding in the same kind of algorithm are avoided, while the unknown complex environment is explored and adapted through the intrinsicrewarding and the sparse environment rewarding in the intelligent body itself; and meanwhile, a multi-Agent collaboration learning algorithm is adopted among the multi-robot to obtain the optimal cooperation strategy.

The embodiment of the invention discloses a private contact camouflage method and a mobile terminal. The private contact camouflage method comprises the following steps of: when communicating with a private contact, checking preset camouflage information matched with the private contact; and displaying the information of the private contact as the checked camouflage information. The purpose of the invention is to provide a private contact camouflage method and a mobile terminal, which are convenient for a user to judge the identity of the opposite communication party at the first time without causing any curiosity and doubt, thereby enhancing the confidentiality and security of the private contact.

The invention relates to an ant colony optimization method by introducing a curiosity factor. The conventional algorithm is easy to stagnate. The method comprises the following steps of: initializing the number and evaporation coefficient of ants and pheromone on each side, placing m ants in n cities randomly, allowing the ants to transfer to a city j randomly, inserting j into a tabu list, deleting the city j from allowed<k>, and updating pheromone concentration in a path through which the kth ant passes partially; calculating the overall path length of each ant, updating the found shortest path, adjusting the pheromone concentration in the path by using a taxation operator, and obtaining the pheromone concentration Tau<ij><*>(t) after taxation; and if the condition that Nc is more than a set value or all ants select the same path is met, finishing the algorithm, and outputting the optimized path with overall optimization at the same time. Through the method, a solution space can be more globally searched.

A toy is provided that simulates a mouse tail moving randomly in and out and back and forth about the access orifice, thereby catching the pet's attention and stimulating the animal's instinctive curiosity.

The present invention relates to a learning mat for children using a toy that is capable of performing learning through the toy having a shape of a character, which induces a child's curiosity while learning and further ensures dynamic physical activities of the child while the learning. The learning mat includes: a mat 100 having learning objects 111 to be learned by a child depicted on the front surface thereof and adapted to wirelessly transmit learning information by section as the learning contents of the learning object 111 touched by the child; and a toy-shaped learning information output member 200 serving as a mat-touching member for touching the learning objects 111 depicted on the mat 100 and wirelessly connected to the mat 100 so as to receive the learning information by section transmitted wirelessly from the mat 100 and to output the received learning information through a speaker, the toy-shaped learning information output member 200 having a toy-shaped housing 201 on the external appearance thereof.

This invention involves a multi-function pets training tool, in particular, it could allow pets to maintain vitality, a tool both enhancing training and entertainment, and to utilize different designs and purpose-made accessories for different results, users could use these accessories in making out different training tools. The training aim of this invention is mainly through a hide-and-seek process to find out the hiding articles as may be pre-concealed by the trainer in the base platform, and the training pets have to use skills of topple over, drive and pull to find out these articles, through these trainings to enhance the agility of pets' muscle, concentration and smelling capabilities. This invention is structurally simple, change of accessories is flexible, which makes the functional training more fun, versatile and varied in fashions, to meet with the pets' psychology of fun inducing and to satisfy fully the curiosity of training pets, meanwhile, it enhances pets' vitality and to keep the pets entertained.

The invention discloses an on-line-direct-broadcasting-interaction-based method and a client. The method comprises: geographic position information of an anchor user is obtained; when the anchor user carries out geographic position sharing setting, geographic position information of an audience user is obtained and a physical distance between the anchor user and the audience user is determined by processing; and the physical distance between the anchor user and the audience user is displayed at a client. Therefore, the curiosity of the audience user can be satisfied, thereby improving the user experience.

The invention discloses a product turning liquid into printing and a production method thereof. A water repellent layer with colorless patterns is formed on a hydrophilic substrate, so that different areas of the substrate surface respectively have water repellency and hydrophilicity. When the substrate is wetted, the patterns of the areas of the water repellent layer with the colorless patterns can be clearly shown because of different water content. Therefore, the product turning liquid into printing has multiple uses, for example, the product can reduce visual unhappiness caused by local wetness of fabric surface when a human body sweats, can be used for showing a urine wetting function of paper diapers of children, and can also be used as textiles of face towel, bath towel and the like for the children; and when the face towel or bath towel is wetted, patterns or flowers or figures thereon can be shown vividly, and the curiosity of the children is enhanced.

Provided is a solid puzzle block (1). The solid puzzle block has a connecting groove (13 and 33) open from the top to the bottom of a side surface (11 and 31) of its main body to allow cross-connecting of two blocks, and a connecting peg (14) and connecting hole (15) formed at either end of the connecting groove (13) on the side surface (11 and 31) to allow side-connecting of two blocks. In order to impart a firm cross-connection, a plurality of embossings (12) are formed on the left and right surfaces of the connecting groove (13 and 33) and the contact portions (42) of the upper and lower surfaces (40 and 41) contacting the connecting groove (13 and 33). At an end surface (16 and 36) between the left and right surfaces of the connecting groove (13 and 33) is fixed a connector (17), to which an operating unit (21) located inside the main body is connected electrically. Although the firmly connecting block is not of an assorted variety, it can arouse enjoyment and curiosity in users of all ages.

The present invention provides a composition for water-removable ink with an effect of coupling retardation by using an aliphatic alcohol as a solvent, which is selected from a group comprising n-butyl alcohol, n-propyl alcohol, isopropyl alcohol and pentanol, so that the curiosity of infants or juveniles can be stimulated to enhance the learning effect and also various desires of students or adults can be satisfied in terms of ornamental purposes.

The invention discloses an intelligent playmate robot which comprises a robot main body, a central processing unit, a behavioral analysis module, an intelligent switching module, a camera and an intelligent voice module, wherein the behavioral analysis module, the intelligent switching module, the camera and the intelligent voice module are connected with the central processing unit; the behavioral analysis module is used for collecting and classifying the expression and behavior action habits of the user, decomposing, analyzing, classifying and counting the expressions and actions; the intelligent switching module can cause a moving device share the camera and the intelligent voice module and remote control the motion of the robot main body. The intelligent playmate robot provided by the invention can analyze the expressions of people, record the habits of people, simulate the actions of people and attract the curiosity of the children. The parents can remotely control the robot so as to more effectively interact with the children.

The invention relates to the technical field of infant education, in particular to a touch and read story telling machine. The touch and read story telling machine comprises a touch and read pen and a story telling machine body. The touch and read pen comprises a photoelectric identifying device, a decoder and a wireless launching device. The photoelectric identifying device and the wireless launching device are electrically connected with the decoder. The story telling machine body comprises a wireless receiving device, a processor and a storage. The wireless receiving device and the storage are electrically connected with the processor. The wireless launching device and the wireless receiving device are connected in a wireless mode. By combining the touch and read pen and the story telling machine, children can study according to the content of the books, and the machine can stimulate study interest, curiosity and exploration spirit of the children and improve study efficiency of the children. Meanwhile, the effect of being economical, interactive, vivid and visual are achieved, and interactivity is improved.

The invention discloses a multi-dimension flying movement-sense simulation riding device capable of travelling. The multi-dimension flying sensation simulation riding device capable of travelling comprises a self-travelling device, a multi-freedom-degree movement-sense platform, a linkage frame structure, a movement-sense base cabin rotating shaft, a movement-sense base cabin rotation driving device, a movement-sense base cabin, a seat rotating device and a safety pressure lever. The self-travelling device can travel along a track. The multi-freedom-degree movement-sense platform is installed above the self-travelling device, and the upper part can be driven to perform multi-freedom-degree movement as required. The linkage frame structure is installed above the multi-freedom-degree movement-sense platform and used for being connected with the movement-sense base cabin rotating shaft, the movement-sense base cabin rotation driving device, the movement-sense base cabin and the seat rotating device. According to the riding device, by means of rotation of the movement-sense base cabin and the seat rotating device, a passenger can have various kinds of vehicle-riding movement-sense experience, the flying experience that the two feet rise high into the air can also be simulated, and therefore the multi-freedom-degree movement-sense platform and the self-travelling device can be matched better, multiple experience of different scenes, different actions and multiple freedom degrees can be achieved through combination of video playing content, and curiosity sense and shocking power of performance are improved.

The present invention relates to a system for managing a customized advertisement that uses an indicator, the system including: a layer that is stacked on a surface of a specific web page at a size corresponding to a web page and is output on a monitor; a layer forming module that activates the layer when the specific web page is activated and controls the size of the layer to the size of the web page; at least one indicator that is included in the layer and is associated with coordinate values corresponding to specific contents or space positions to be exposed on the surface of the specific web page; and indicator generating module that generates the indicator; an indicator establishing module that forms advertisement contents in the indicator and determines an advertisement progress by a bidding unit performing a bid for an advertiser target; and a calculation module that calculates advertisement costs according to the progress of the advertisement. In the system for managing the customized advertisement that uses the indicator in the web page according to the present invention, the layer is formed on the surface of the web page and the advertisement means referred to as the indicator is displayed on the layer, such that the advertisement can directly be implemented on the web page at low cost and still stimulate the user's curiosity, making it possible to create a new advertisement paradigm, which can stimulate the interest of advertisers and users pursuing various desires.

The invention provides a method and device for displaying a random animation on a live streaming platform. The method includes: setting an activity region in a plurality of live streaming regions and setting a random animation of the activity region; obtaining the region information and the behavior information of a logged-in user; if it is determined that the region where the logged-in user is located is the activity region according to the region information, sending to the logged-in user a message prompting participation in an activity by clicking; and after the click request of the logged-in user is acquired, if the logged-in user stays in the activity region, displaying or hiding the random animation according to the behavior information. By setting the random animation in the live streaming regions, the method and device provide different live streaming room pages with certain probabilities to display the random animation, excites the curiosity of users, drives the users to watch the animation in different live streaming room pages, improve the activity of the users, promote the live streaming rooms, and present the animation to the users, and enhance user experience.

Provided are techniques for receiving data comprising an entity having at least one feature; determining how the entity correlates with an existing entity, identifying an additional feature to increase confidence of the entity resolution, searching a data source for the additional feature to obtain an observation containing the additional feature, and performing the entity resolution using the at least one feature and the additional feature.

The invention relates to a children's toy, more specifically a cradle type toy for children comprising a box body, a cradle, a gearbox, an armrest sleeve and a mobile box. The cradle type toy can achieve the purpose that children's toys can develop sports ability, training perception, stimulate imagination, arouse curiosity, provide material conditions for the physical and mental development of children, and can solve the problem that the existing toys can be used with less parents, which is not conducive to cultivating emotional communication between children and parents. The present invention relates to a toy and a toy for children.

The invention discloses a cognitive and learning method of a cognitive moving system with an inner engine. The cognitive model system to study the basis of automatic machines, including perceived state set, the set of actions, orientation map collection, curiosity, orientation function, learning orientation matrix, the state transition function and knowledge entropy, more than 10 parts. Perception of the current state of the system model; select action mechanism based on the engine; perform an action, state transition occurs; calculated value orientation function; Updates 'Perception - Movement'mapping; the process is repeated until the entropy minimal knowledge or learning time is greater than terminated time. The invention introduces the engine mechanism with active learning environment, not only the system has a strong self-learning and self-organizing ability, and can effectively avoid damaging small probability events, improve the stability of the system, for the establishment of having robot cognitive development capability to provide a strong foundation.

The invention relates to a toy for children learning and especially relates to an art learning toy for children education. The invention is aimed to solve a technical problem of providing an art leaning toy for children education which can cause curiosity of children, is funny and well combines education and entertainment. To solve the above technical problem, the invention provides an art learning toy for children education comprising a base plate, a left side plate, a water tank, a piston, a first connecting rod, a hard water pipe, a nozzle, a guiding rod, a first elastic member, a second slideway, a second slide block, a first rack, a first slide block, a wedge block, a second connecting rod, a second rack, a gear, a first slideway, a lifting bar, a contact roller, a fixing baffle plate, a second elastic member, a flower, a flower heart, a third connecting rod, a third slideway, a pull rope and a pull ring; the left side plate is installed at the left end of the top of the base plate. The toy of the invention is funny, can cause the curiosity of children and well combine education and entertainment.

The invention discloses an interesting bird observation platform, comprising a mobile observation mechanism, a fixed observation mechanism, and a plurality of communication bas stations connected with the mobile observation mechanism and the fixed observation mechanism. The mechanisms and the communication bas stations are arranged in a nature protection area. The communication bas stations are connected with a monitoring center. The monitoring center is connected with a mobile terminal. The mobile observation mechanism comprises an observation track arranged in the nature protection area. A plurality of moving trolleys are arranged on the observation track. Rotary camera modules, first control modules and first communication modules are arranged on the moving trolleys. According to the platform, birds going out for food or little birds in nests are observed through mobile cameras and fixed cameras; a user is enabled to approach to the natural and can observe the inhabitation condition of the birds clearly, thereby satisfying the curiosity of the user; the user also can relax him / her after busy job; and the user can stay at home to enjoy the feeling of travelling in the natural.

The invention provides a toy capable of conducting sterilization and used for hogs. The toy structurally comprises an ultraviolet sterilization lamp and a hog biting circular ring, wherein the hogs play with the hog biting circular ring. The ultraviolet sterilization lamp is connected with the hog biting circular ring through a chain. A controller is arranged on the top of the ultraviolet sterilization lamp. A pressing switch is arranged on the controller. The top of the controller is connected with a hanging ring through a vertical rod. A plurality of clamps used for clamping and containing modulator tubes are arranged at the bottom of a lamp shell. A spice box is arranged at the circle center of the hog biting circular ring. The toy has the advantages that the toy is provided with LED color-changing lamps and has smell so that the hogs can be attracted, the curiosity of the hogs is aroused, the hogs can be stimulated to play with the toy for a longer time, and the tail biting phenomenon among the hogs is reduced; the toy has the sterilization function, and the cross infection among the hogs is prevented.

The invention relates to the technical field of pension robots, in particular to a task self-adaption system of a pension robot. The system comprises a robot body; the robot body is provided with a memo module for reminding and arranging daily events; and the memo module comprises a pension input unit for inputting memo items by old people, a sound reminding unit for reminding the memo things to the old people, a timing unit for timing beforehand to remind the old people, a display screen for displaying the memo items of the old people, and a microcontroller for controlling and processing data. The system reminds things about to be done to the old people, and can remind the old people to prepare beforehand, so that the travel of the old people is systematically, and the life of the old people is clear; and the pension robot can be conveniently used by the old people, so that the curiosity of the old people to new-tech products is satisfied, and the old people feel that they can keep pace with the times.

Curiosity-adaptive ambient semantic intelligence systems and methods provide an ontology-driven graph database comprising machine-processable semantic representations of intellectual resources in the form of Curiosity Attracting Pointers (CAPs). The system also utilizes formal semantics that enable the system to automatically add new CAPs through reasoners. The users score their CAP entries based on various parameters. Curiosity traits are derived through the analysis of selectivity patterns of the users. User-scoring and curiosity value of resources are used by a calculation module to assign an overall Curiosity Satisfaction Value, which enables the personalization of output graphs generated by the system for a given user.

The invention discloses a video projection early-education robot. The video projection early-education robot comprises a head, a body, arms, legs and feet, a projection light unit head, an infrared sensor, voice receiving and sending devices and a VCD loading device. The projection light unit head is arranged above the head, the infrared sensor is arranged on the head and located below the projection light unit head, and the voice receiving and sending devices are arranged on the left side and the right side of the head correspondingly. The VCD loading device is arranged in the middle of the obverse side of the body. In this way, the video projection early-education robot is applied to education of preschool children, and voice conversation and video projection can be achieved; video contents are transmitted through the VCD loading device, an SD card slot and a USB port; the projection light unit head is adopted for projection, the projection image quality is soft, and the color is vivid; images are formed through diffuse reflection of projection light of the light unit head on a wall face or a ceiling, damage to infant visions is avoided, the visions of immature children can be effectively protected, and curiosity of the children can be aroused.

Provided is a solid puzzle block (1) . The solid puzzle block has a connecting groove (13 and 33) open from the top to the bottom of a side surface (11 and 31) of its main body to allow cross-connecting of two blocks, and a connecting peg (14) and connecting hole (15) formed at either end of the connecting groove (13) on the side surface (11 and 31) to allow side-connecting of two blocks. In order to impart a firm cross-connection, a plurality of embossings (12) are formed on the left and right surfaces of the connecting groove (13 and 33) and the contact portions (42) of the upper and lower surfaces (40 and 41) contacting the connecting groove (13 and 33) . At an end surface (16 and 36) between the left and right surfaces of the connecting groove (13 and 33) is fixed a connector (17), to which an operating unit (21) located inside the main body is connected electrically. Although the firmly connecting block is not of an assorted variety, it can arouse enjoyment and curiosity in users of all ages.

The invention discloses a unified curiosity driving-based reinforcement learning method, which is used for enabling an intelligent agent to quickly and effectively learn a strategy under the conditionof sparse awards. The method specifically comprises the following steps of 1) obtaining feature expression with a reliable state through an attention module; 2) estimating the state and the exploration degree of a state action pair by using state novelty estimation and forward dynamic prediction, i.e., preliminarily estimated internal rewards; 3) smoothing the estimated internal rewards by usinga plurality of samples in the state space; 4) fusing different types of internal rewards to obtain more accurate and robust internal rewards; and 5) the intelligent agent learning the strategy by using experience data generated by interaction with the environment and the estimated internal rewards. The method is suitable for a sparse reward problem in the field of reinforcement learning, and the strategy can be learned quickly and effectively under the condition that the external rewards are sparse or do not exist.

The invention relates to an online teaching system and particularly relates to an online video cloud teaching system based on a micro farm. The system comprises the micro farm, the network, a server and a client, wherein the micro farm is internally provided with multiple network cameras and a mobile network camera, online video access to the micro farm can be performed by the cloud teaching system, and the growth condition of multiple types of plants is observed; daily conditions of the plants on the micro farm can be recorded as videos and placed on a cloud server, the cloud teaching systemcan assign accounts to teachers and students, recorded videos and real-time pictures of the micro farm can be viewed through account login. The cloud teaching system is advantaged in that children's sense of responsibility can be cultivated through learning the plant-related knowledge, children's curiosity and imagination can be further inspired, the children can visually see and learn about the growth of the plants through the online videos, may actively understand the knowledge and skills in life and actively participate in learning, and online video teaching is utilized to carry out agricultural education and food education.

The invention discloses a colorful robot toy. The colorful robot toy comprises a robot toy, a right eye lamp, a left eye lamp, a face lamp belt, a chest lamp belt, a left hand lamp belt, a battery, a main control module, a left waist lamp belt, a left foot lamp belt, a light color adjusting module, a right foot lamp belt, a right waist lamp belt, an audio signal receiving module and a right hand lamp belt. The right eye lamp, the left eye lamp, the face lamp belt, the chest lamp belt, the left hand lamp belt, the left waist lamp belt, the left foot lamp belt, the right foot lamp belt, the right waist lamp belt, the right hand lamp belt, the light color adjusting module, the audio signal receiving module and the battery are respectively connected with the main control module by leads. The colorful robot toy is capable of setting different light emitting diodes at each module of the robot toy body and controlling the different light colors of each body module by the voice, enabling the children to play the robot toy at night, realizing the different light colors of different parts of four limbs by sending the oral instruction, satisfying the curiosity of the children, and training the control and organizing ability of the children to some extent.

The invention relates to a bio-heuristic curiosity cognitive development system and an operating method thereof, belonging to the technical field of intelligent robots. The bio-heuristic curiosity cognitive development system is constructed by simulating the coordination mechanism of basal ganglia, cingulate cortex and the regulation mechanism of persistent dopamine, including a perceptual part, an evaluative part, a behavioral part, a value decreasing part, a curiosity part and a persistent dopamine regulation part. The invention provides an object-heuristic curiosity cognitive development system, and the problem of poor autonomous exploratory ability of robot in unknown environment is solved. Secondly, the mechanism of value attenuation is introduced, which can make the learned knowledgecontinuously affect the subsequent learning process of robot, make the robot reach the goal quickly, and solve the problem of low learning efficiency of traditional reinforcement learning.