Abstract: Disclosed is an optical element for use in an optical apparatus having a light source which emits a light flux with a wavelength ? (350 nm???450 nm), the optical element containing: a molded portion formed by molding a resin; and one or a plurality of anti-reflection layers formed on the molded portion, wherein at least one of the anti-reflection layers is made of SixOy; and an elemental ratio r (r=y/x) designating an ratio of O to Si in the molecule of SixOy satisfies a requirement represented by Formula (1): 1.40?r?1.80.

Abstract: According to the embodiment, an optical image intensity distribution to be formed in a resist arranged on a lower layer side of a diffraction pattern is calculated by performing a whole image exposure from an upper surface side of the diffraction pattern formed on a substrate. The optical image intensity distribution is calculated by using a multimode waveguide analysis model or a fractional Fourier transform with respect to the diffraction pattern.

Abstract: Provided is a radio communication device including a communication unit, a memory unit capable of storing first audio data, a distance estimation unit that estimates a distance from an external device serving as a transmission source which transmits a radio signal based on a predetermined condition related to a field intensity and a noise component of the radio signal received by the communication unit, a communication control unit that controls the communication unit to transmit an audio data transmission request addressed to the external device serving as the transmission source based on the estimated distance estimated by the distance estimation unit, when the first audio data is being reproduced, and a reproduction control unit that adjusts a reproducing volume of the first audio data and a reproducing volume of second audio data, when the first audio data is being reproduced and the communication unit receives a radio signal corresponding to the second audio data transmitted from the external device serv

Abstract: Systems, apparatuses, and methods for analyzing information about a user are presented which include obtaining at least one search result based on at least one search terms describing the user; presenting the at least one search result to the user; receiving an indication from the user of the desirability of a search result; and performing an action based on the desirability of the search result. Systems, apparatuses, and methods are also presented for determining a reputation score representing the reputation of a user which include collecting search results from data source, determining an effect on the reputation of the user of the search results from the data source, and calculating a reputation score for the user based on the determined effect on the reputation of the user from the search results from the data source.

Abstract: An image processing apparatus automatically determining a composition of an image includes area dividing means for dividing an input image into areas; target area determining means for determining a target area having higher visibility from the divided image; unnecessary area determining means for determining an unnecessary area having lower visibility from the divided image; and composition determining means for determining from the input image a composition that includes the target area and does not include the unnecessary area.

Abstract: An authentication system includes a mobile device carried by a user and a sensor sensing the user's biometric information. The mobile device includes a template storage unit storing the user's biometric information as a template, a first mutual authentication unit performing mutual authentication with the sensor via the user's body, and a template transmitter transmitting the stored template to the sensor via the user's body when the sensor is verified as valid. The sensor includes a second mutual authentication unit performing mutual authentication with the mobile device via the user's body, a sensing unit sensing the user's biometric information, a degree-of-match determining unit determining whether the biometric information matches the template, and a control-signal output unit outputting a preset control signal when the mobile device is verified as valid and when the biometric information and the template are determined to match each other.

Abstract: A smoothing filter generates a smoothed picture by smoothing a brightness component of an input picture. An adjustment filter generates an adjusted picture by applying a filter to an area of the input picture. The filter has the same characteristic as the smoothing filter. The area has a brightness matched with a predetermined condition of noise detection. A contrast component calculation unit calculates a contrast component of the input picture by dividing each pixel value of the adjusted picture with a corresponding pixel value of the smoothed picture. An output picture generation unit generates an output picture by multiplying the smoothed picture with the contrast component.

Abstract: A vein authentication apparatus according to the present invention is provided with a vein pattern extraction unit for extracting a vein pattern from each of the plurality of vein image data, a rotational amount calculation unit for calculating a rotational direction and an amount of rotation of the finger, a registration information selection unit for calculating a shift width of the imaging range, and for determining whether the shift width of the imaging range is equal to or more than a predetermined threshold value, and for selecting a vein pattern to be registered as a template from among the plurality of vein patterns, and for setting the selected vein pattern as registration information, and a registration information compression unit for compressing, in accordance with the shift width of the imaging range, each of the plurality of selected registration information.

Abstract: ZIP code connection matrices are created for use in insurance ratemaking by identifying common borders of geographically defined regions. ZIP codes and associated cartographic boundaries are read from a database. Pairs of coordinates for the boundaries are stored in a matrix and values are calculated that represent each pair of coordinates in the matrix. The calculated values are stored in an encoded coordinates matrix and used to determine common segments. A connection matrix is formed representing connections among ZIP codes. A neighborhood matrix is then calculated, which stores values that represent an indication of closeness of each ZIP code in the neighborhood matrix to a target ZIP code.

Abstract: A power transfer device includes: a transformer that couples a primary circuit and a secondary circuit and has a coupling constant of less than 1; and capacitances that are respectively provided in the primary circuit and the secondary circuit, and connected in series with coils that form the transformer. Circuit constants of the primary circuit and the secondary circuit are set so that the primary circuit and the secondary circuit resonate at the same frequency and a product of the square of the coupling constant, a Q value of the primary circuit and a Q value of the secondary circuit is 1. The primary circuit transfers power to the secondary circuit by means of the transformer, using a carrier wave having the resonance frequency.

Abstract: A control system for a mobile machine is disclosed. The control system may have a first sensor mounted on the mobile machine and configured to capture a first image of a region near the mobile machine, a second sensor mounted on the mobile machine and configured to capture a second image of the region, and a controller in communication with the first and second sensors. The controller may be configured to generate a stereo image from the first and second images, compute a disparity map of the stereo image, and generate an output to affect operation of the machine when a density of the disparity map is less than a threshold density.

Abstract: A reliability processing method and system in networking of Metro Ethernet Network providing multi-service are provided. The method includes: establishing a Virtual Router Redundancy Protocol (VRRP) group with at least two service control gateways, establishing network connections between an access device (UPE) and the service control gateways in the Virtual Router Redundancy Protocol group by a Virtual Private LAN Service (VPLS); establishing Layer 2 service and Layer 3 service connections between an active service control gateway and the Access device after active and standby service control gateways in the Virtual Router Redundancy Protocol group are determined according to a processing result of a Virtual Router Redundancy Protocol message, and performing Layer 2 service and Layer 3 service processing.

Abstract: An oscillating structure is coupled to a crown portion of a tire. The oscillating structure includes a housing and a piezoelectric element coupled to the housing. The piezoelectric element is able to oscillate in an oscillation direction, which could match either a longitudinal or a radial direction of the tire. An electrical signal generated by the piezoelectric element is processed so as to determine at least one operating parameter of the tire. The processing includes determining whether a rotation speed of the tire is greater than a threshold speed; and, in the negative, extracting information for determining the at least one operating parameter of the tire from a low-pass filtered signal. Such low-pass filtered signal is obtained by removing at least frequency components of the electrical signal having a frequency higher than or equal to a resonance peak frequency of the oscillating structure.

Abstract: Methods and systems are provided for securing electronic control unit code. In one implementation, a method is provided. According to the method, an order for the program code may be transmitted to a developer. The order may include specifications and an authentication key. The method may further include receiving the program code and the authentication certification from the developer and verifying the authentication certificate to determine whether the developer was an authorized source of the program code. The method may generate metadata identifying the authorized source of the program code and embed the metadata in the program code.

Abstract: A policy decision function (PDF) addressing method includes: receiving a PDF allocation request that contains a user equipment identifier (UE ID) from a second network element (NE); obtaining ID information of a PDF associated with the UE ID according to pre-registered addressing information of the PDF, where the addressing information of the PDF is an association between the UE ID and the ID information of the PDF, and the PDF associated with the UE ID is accessed by a first NE; and sending the obtained ID information of the PDF to the second NE.

Abstract: To suitably suppress distribution delay at the time of multi-hop communication or broadcast transfer while including a communication station in a power-saving state. First, STA-A immediately transmits broadcast data to STA-B which is running in an active mode, and subsequently, executes transmission of a beacon at a TBTT when STA-C operates a receiver, and then transmits the broadcast data to the STA-C. Thus, the broadcast data can be distributed to the STA-B which is running in the active mode with the minimum delay, and on the other hand, the broadcast data is distributed to the STA-C which is running in a sleep mode in a sure manner while generating a delay quantity of only T0.

Abstract: A noise reduction method for reducing noise in an input video signal to output an output video signal includes the steps of generating a motion-compensated reference video signal from the output video signal; delaying the output video signal to generate a non-motion-compensated reference video signal; mixing the motion-compensated reference video signal with the non-motion-compensated reference video signal to generate a reference video signal; subtracting the generated reference video signal from the input video signal to generate a differential signal; compensating the differential signal to generate a noise reduction signal; and subtracting the noise reduction signal from the input video signal.