42results about How to "High necessity" patented technology

A user initially judges whether each of pieces of information input as learning information is necessary or unnecessary, matrix elements of an affirmative metric signal indicating the records of the necessary information and matrix elements of a negative metric signal indicating the records of unnecessary information are calculated in a learning unit from a plurality of keywords attached to the necessary information and the unnecessary information. Thereafter, a plurality of keywords attached to each piece of information data input to be estimated are converted into a vector in a vector generating unit, and an affirmative score signal and a negative score signal are calculated from the vector and the affirmative and negative metric signals in a score calculating unit. A value of the affirmative score signal is increased when many of the keywords attached to a corresponding piece of information data are attached to the necessary information, and a value of the negative score signal is increased when many of the keywords attached to a corresponding piece of information data are attached to the unnecessary information. Thereafter, necessity of each piece of information data is calculated from the affirmative and negative score signals, and the pieces of information data are stored in an unread data storing unit in order of necessity. Accordingly, information having a high necessity for the user can be easily retrieved from a large volume of information.

To aim at autonomously selecting and switching over a management system by a terminal device, and preventing the terminal device from switching over the system, managing the self-terminal, to a backup system even in the case of a temporary fault from which to recover relatively immediately and in the case of occurrence of an inconvenience (trouble) negligible enough not to be treated as the fault. Included are a terminal device 21 transmitting, a registration request (S101) to a backup system 1b, if a fault occurs in a main system 1a, and the backup system 1b not providing a management service even when receiving the registration request (S101) till a startup request (S204) made by a monitoring server 18b is received.

An information processing device includes a first unit which predicts use data used in the future on the basis of action plan information resulting from prediction of an action of a user, and outputs use data identification information; a second unit which predicts a communication state in a situation indicated by the action plan information on the basis of the action plan information and communication environment information regarding a communication environment of the terminal, and outputs information regarding the predicted communication state; and a third unit which calculates a prefetch necessary degree regarding each of the use data on the basis of the use data identification information and the information regarding the predicted communication state.

A vehicle control apparatus includes a controller. When predetermined conditions are satisfied, the controller executes a neutral control that forcibly places an automatic transmission in a substantially neutral state, the predetermined conditions including the shift position of the automatic transmission being in the drive position. When it is determined that the amount of exhaust matter accumulated in a catalyst provided in an exhaust system of a vehicle has exceeded a first reference value, the controller executes a catalyst heating control that increases the temperature of the catalyst so as to remove the exhaust matter accumulated in the catalyst. When it is determined during the catalyst heating control that the amount of the exhaust matter accumulated in the catalyst has exceeded a second reference value that is larger than the first reference value, the controller prohibits the execution of the neutral control.

A user initially judges whether each of pieces of information input as learning information is necessary or unnecessary, matrix elements of an affirmative metric signal indicating the records of the necessary information and matrix elements of a negative metric signal indicating the records of the unnecessary information are calculated in a learning unit from a plurality of keywords attached to the necessary information and the unnecessary information. Thereafter, a plurality of keywords attached to each piece of information data input to be estimated are converted into a vector in a vector generating unit, and an affirmative score signal and a negative score signal are calculated from the vector and the affirmative and negative metric signals in a score calculating unit. A value of the affirmative score signal is increased when many of keywords attached to a corresponding piece of information data are attached to the necessary information, and a value of the negative score signal is increased when many of keywords attached to a corresponding piece of information data are attached to the unnecessary information. Thereafter, necessity of each piece of information data is calculated from the affirmative and negative score signals, and the pieces of information data are stored in an unread data storing unit in order of necessity. Accordingly, information having a high necessity for the user can be easily retrieved from a large volume of information.

A device having electronic components mounted therein has a first electronic component having an external terminal on a first surface and a heat spreader on a second surface, at least one second electronic component that is placed in the direction of a second surface of the first electronic component, a flexible circuit board that is electrically connected to the first electronic component and at least one second electronic component, and at least the part to which at least one second electronic component is connected is located on the second surface side of the first electronic component, and a spacer that is located between at least part of the flexible circuit board and the second surface of the first electronic component. The spacer can prevent heat from the first electronic component from being directly transferred to the second electronic component.

A fuel cell system includes: a fuel cell; an air discharge passage configured to discharge an air exhaust gas from the fuel cell; a back pressure adjusting valve provided in the air discharge passage and configured to adjust pressure of the air exhaust gas; a cooling device configured to cool the fuel cell by carrying out heat exchange using a heat medium; a water reservoir storing water; a high pressure introduction passage connecting an upstream side of the air discharge passage which is more upstream than the back pressure adjusting valve in an air flow direction to the water reservoir; and a sprinkling device configured to sprinkle the water of the water reservoir over the cooling device. The sprinkling device is configured to sprinkle the water of the water reservoir pumped by pressure of the air exhaust gas over the cooling device.

A navigation device and the like capable of appropriately alleviating an amount of communicating information between the navigation server and a navigation device, from the viewpoint of guiding a user to a destination point via the navigation device, on the basis of a support route which is set by the navigation server. Of the links constituting a support route R which connects the current position p₁ and the destination position p₂ of the user, the links satisfying an extraction condition set according to a changing pattern of a road type are extracted as target links. Also, the target links, that is, the link having high necessity from the viewpoint of guiding the user, with regard to the changing pattern of the road type, is recognized by the navigation device 200 on the basis of communication between the navigation server 100 and the navigation device 200.

Provided is a switch attached to an attachment object through a seal member. The switch includes an operating portion including an operating surface. The switch further includes a support portion supporting the operating portion to enable a push operation for the operating portion. The switch further includes a flange portion disposed in a direction of the push operation relative to the support portion. The switch further includes a seal holding portion disposed in the direction of the push operation relative to the flange portion. The seal holding portion has a circular shaped portion or an oval shaped portion in contact with the seal member to hold the seal member with the circular shaped portion or the oval shaped portion. The switch further includes a pawl portion disposed in the direction of the push operation relative to the seal holding portion and configured to be hooked to the attachment object.