268 results about "Mental condition" patented technology

An information processing apparatus detects the facial expression and body action of a person image included in image information, and determines the physical/mental condition of the user on the basis of the detection results. Presentation of information by a presentation unit which visually and/or audibly presenting information is controlled by the determined physical/mental condition of the user.

In a system for providing vehicular hospitality information, biological characteristic information about a user using a vehicle is acquired. Then, in accordance with a predetermined correlation between the biological characteristic information and stored hospitality information, hospitality information matching the acquired biological characteristic information is retrieved and outputted. Accordingly, in accordance with a character, mental condition, or physical condition of each user, appropriate information can be provided timely and sensitively.

Methods and devices are provided for monitoring and manipulating a person's brainwaves to achieve a desired mental state. A method of improving a student's test-taking ability includes analyzing EEG data to determine a student's focus level during an exam and providing a suggestion to the student for improving the student's focus level. A method of manipulating brain activity includes measuring a listener's brainwave frequency and providing binaural beats to the listener to guide the listener to a desired mental state. The binaural beats may be incorporated into music in such a way that they may not be distinguished over the music. A portable apparatus includes EEG electrodes connected to earphones with malleable wire that facilitates preferential placement and stability on a user's scalp.

The apparatus detects a mental condition of a user when a conversation content is inputted. The apparatus further collects service information based on a keyword extracted from conversation and a detected mental condition. For example, a user's interest is determined by considering a mental condition, i.e., a user's feeling, when the conversation containing the keyword is held. For example, the apparatus provides information collected based on the keyword which the user expresses a good feeling. As a result, it is possible to collect information reflecting the user's interest and hobby more exactly from a user's conversation in the vehicle. It is possible to provide the apparatus for providing information for vehicles which can respond to a variety of user tastes.

Disclosed herein are alternative, enhanced, and cheaper methods of improving cognitive functions in a subject using a lipid composition conjugated with omega-3 and omega-6 fatty acids, with specific amounts and specific conjugation patterns of LA, linolenic acid (alpha-linolenic acid, gamma-linolenic acid) DHA and eicosapentaenoyl (EPA), e.g. utilizing different sources of lipids.

Disclosed herein is a lipid preparation, said preparation comprising a phosphatidylserine moiety, and poly-unsaturated fatty acid (PUFA) acyl groups, particularly long-chain poly-unsaturated fatty acid (LC-PUFA) acyl groups such as omega-3 and/or omega-6 acyl groups, wherein said PUFA is covalently bound to said glycerophospholipid. Said lipid preparations are particularly useful in the treatment of mental and cognitive disorders, e.g. ADHD (attention deficit hyperactivity disorder) and Alzheimer's disease.

The disclosed preparations present improved bioactivity, and are useful in the treatment of various cognitive and mental conditions and disorders, as well as for maintenance of normal functions of brain-related systems and processes.

A mental state awareness system comprises a non-invasive brain interface assembly configured for detecting brain activity of a user, a processor configured for determining a mental state of a user based on the detected brain activity, and a biofeedback device configured for automatically providing biofeedback to the user indicative of the determined mental state of the user.

In some embodiments, the present invention provides an exemplary inventive system that includes: an apparatus to record: individual's brain electrical activity, a physiological parameter of the individual, and iii) an environmental parameter; a computer processor configured to perform: obtaining a recording of the electrical signal data; projecting the obtained recording of electrical signal data onto a pre-determined ordering of a denoised optimal set wavelet packet atoms to obtain a set of projections; normalizing the particular set of projections of the individual using a pre-determined set of normalization factors to form a set of normalized projections; determining a personalized mental state of the individual by assigning a brain state; determining a relationship between: the physiological parameter, the environmental parameter, and the personalized mental state; generating an output, including: a visual indication, representative of the personalized mental state, and) a feedback output configured to affect the personalized mental state of the individual.

A non-invasive product customization system and a method of customizing a product formulation is provided. Brain activity of a user is detected in response to an input of a product formulation into a brain of the user via a sensory nervous system of the user. A mental state of the user is detected based on the detected brain activity. The product formulation is modified based on the determined mental state of the user. The modified product formulation may be presented to the user in a manner that modulates the mental state of the user.

Brain activity of a user is detected, and a mental state of the user is determined. In one technique, life/work context is automatically presented to the user in a manner that modulates the mental state of the user. In another technique, an entertainment selection is presented to the user, and an entertainment selection list is automatically modified in response to the determined mental state of the user. In still another technique, the mental state that is determined is a negative emotional state, and life/work context is automatically presented to the user in a manner that promotes a cognitive state of the user in response to the determined emotional state of the user. In yet another technique, the wellness of the user is automatically tracked over a time period based on the determined mental state.

An apparatus for determining a user's mental state in a terminal is provided. The apparatus includes a data collector configured to collect sensor data; a data processor configured to extract feature data from the sensor data; and a mental state determiner configured to provide the feature data to an inference model to determine the user's mental state.

The invention relates to a medical monitoring system (100) based on sound analysis in a medical environment. A sound level analyzer (SLA, 10) is capable of providing an indicator for perceived levels of sound from a number of sound events, and a data storage modality (DSM, 20) is receiving and storing said indicator for perceived levels of sound and also corresponding information from an associated patient monitoring system (PMS, 60) handling information indicative of a physical and/or mental condition of a patient under influence by sound. A sound event analyzer (SEA, 30) is further being arranged for performing, within a defined time window, an overall sound analysis (ANA, 50) related to physical and/or mental condition of the patient that may be influenced by sound in order to assist or supervise medical personal with respect to the acoustic environment.

An age assessment apparatus capable of assessing a substantial age of an examinee from various active degrees is provided. The age assessment apparatus scores detailed test items Z1jk with respect to kinesthetic activity of an examinee in accordance with kinesthetic performance scoring criteria and calculates kinesthetic age difference value Δy1j which expresses a degree of age divergence from an actual age, scores detailed test items Z2jk with respect to mental activity in accordance with mental state scoring criteria and calculates mental age difference value Δy2j, scores detailed test items Z3jk with respect to physical activity in accordance with physical information scoring criteria and calculates physical age difference value Δy3j, then calculates a substantial age FF of the examinee by subtracting a sum obtained by multiplying each of the age difference values and each of weight coefficients pi which constitute an eigenvector which is a solution of an eigenvalue problem in analytic hierarchy process together from the actual age “a” of the examinee.

The invention discloses an attribute reduction method and a mental state assessment method on the basis of a genetic algorithm and a rough set. According to the rough set attribute reduction method on the basis of the genetic algorithm and the rough set, a proper fitness function is set, the application range of the attribute reduction method based on the genetic algorithm and the rough set is widened, and key indicators with concentrated attributes in a decision table can be rapidly and effectively obtained. According to the mental state assessment method, during mental state assessment, the key indicators with the concentrated attributes in the decision table are extracted by the attribute reduction method based on the genetic algorithm and the rough set, and a bayesian network is built and trained according to an extraction result to obtain a classification model for performing mental state assessment. By means of the attribute reduction method and the mental state assessment method on the basis of the genetic algorithm and the rough set, the efficiency of mental state assessment is greatly increased, the accuracy is good, the implementation is easy, and wide adaptability to data can be achieved.

A question as to the physical condition and a question as to the feeling are asked, answers are accepted by voice, acoustic features are extracted from the answer to the question as to the physical condition, and character string information is extracted from the answer to the question as to the feeling. A correlation between the acoustic features and the character string information is set, and character string information is identified from a newly accepted acoustic feature, thereby performing feeling presumption. Feeling is presumed from the voice in response to the subject's severalty and changes in the subject's age and physical condition. A medical examination by interview on the mental condition is performed on the subject by voice output and voice input, and the subject's mental condition is diagnosed based on the contents of the subject's answer and analysis of the answer by voice.

There is a need for providing a vehicular music replay system that can allow a car user to select a music source appropriate to the user's character or biological condition even from genres unknown to the user, allow even a first music source to be felt suited for the user, and consequently enhance an emotion about encounter with an unknown music source. The system stores music sources to be replayed in music source databases in association with applicable user state data reflecting a user state containing at least one of a user character, mental condition, and physical condition. The system retrieves a music source corresponding to the current user state acquired in a car. During the retrieval, a higher retrieval priority is provided for a music source having a lower replay history in the past.

Various embodiments herein provide system, method, and software solutions to facilitate not only timely, compliant monitoring of individuals housed within facilities, such as detention facilities, but also solutions that discover visible and latent behavior and mental conditions, among other potential issues that may be easily overlooked. Some embodiments focus on data collection and other embodiments focus on applying analytics to collected data to discover conditions and states of individuals, groups, a facility or portion thereof, staff, and procedures. Yet further embodiments include both data collection and analytic discovery. Some embodiments may also include messaging and other data processing and communication mechanisms implemented to facilitate compliance, safety, and monitoring accuracy.

A computer-implemented method for estimating a mental state of a target individual includes obtaining information of eye movement of the target individual in a coordinate system, in which the coordinate system determines a point representing eye movement by an angle and/or a distance with respect to a reference point that is related to a center of an object showing a scene, analyzing the information of the eye movement to extract a feature of the eye movement defined in relation to the coordinate system, and estimating the mental state of the target individual using the feature of the eye movement.