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56results about How to "Imposing burden" patented technology

Speech recognition with feedback from natural language processing for adaptation of acoustic models

A speech recognition unit performs speech recognition on input speech based on models, such as HMMs, and supplies a speech recognition result to a dialog management unit. The dialog management unit forms a reply to the speech recognition result. In this case, the dialog management unit detects zones in which the speech recognition result is correct based on the speech recognition result and the associated reply, and feeds them back to the speech recognition unit. Then, the speech recognition unit performs on-line adaptation of the models based on the speech of the correct zones fed back from the dialog management unit and the associated speech recognition result.
Owner:SONY CORP

Method for detecting physiological condition of sleeping patient based on analysis of pulse waves

A physiological condition detecting method detects pulse waves from the body of a patient, and creates the envelope of the pulse waves by connecting every peak of the pulse waves. It determines that the patient is in non-REM sleep, if the envelope fluctuates regularly. It determines that the patient is in REM sleep, if the envelope fluctuates irregularly. Further the method calculates and normalizes the amplitude and period of the envelope. It determines whether the patient has obstructive sleep apnea syndrome based on the normalized amplitude. It determines whether the patient has central sleep apnea syndrome based on the normalized period. It determines that the patient has mixed sleep apnea syndrome based on the normalized amplitude and the normalized period.
Owner:DENSO CORP +2

System for Online Role-Playing Game Using Developing Buildings, and a Method Thereof

Disclosed is an on-line role-playing game system and method in which buildings arranged on a road map are developed according to a degree of experience of a user who performs a quest. The method includes the steps of a) by a gamer, accessing an on-line role-playing game server; b) by the gamer, executing the on-line role-playing game; c) by the gamer, performing a quest of the on-line role-playing game; d) updating a degree of experience of the gamer when the gamer accomplishes the quest; and e) developing a building arranged on a road map for the performance of the quest in correspondence with the degree of experience of the gamer. According to the present invention, by applying a building development process to an on-line role-playing game, a limited map for progressing an RPG game story can be efficiently utilized, and, in addition, diverse maps reflecting characteristics of gamers who access the same game for a long time can be provided without imposing a burden on a game server.
Owner:NHN ENTERTAINMENT

Electronic musical instrument creating timbre by optimum synthesis mode

An electronic musical instrument has a composite sound source for generating a musical tone, and includes a first synthesizing circuit for creating a variety of timbres of the musical tone having a superior quality and a second synthesizing circuit for creating another variety of timbres of the musical tone having an inferior quality. The instrument admits designation information effective to designate one of the first and second synthesizing circuits to be activated and effective to designate a timbre to be created by the designated one of the first and second synthesizing circuits. A detector operates when the second synthesizing circuit is designated for providing a detection signal if the designated timbre can be also created by the first synthesizing circuit. A controller responds to the detection signal for altering the admitted designation information so that the first synthesizing circuit is activated in place of the second synthesizing circuit so as to create the designated timbre by the superior quality.
Owner:YAMAHA CORP
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