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A method for equalizing audio and a video apparatus using the audio equalizing method are provided. The method for equalizing audio includes detecting the distance between a speaker mounted in a video apparatus and a reflective surface, and equalizing an audio signal to be output from the speaker based on the detected distance. Accordingly, attenuation of audio output is reduced, so audio output is optimized.

In a semiconductor circuit in a display device, there are provided a first gate electrode of a first MOS transistor formed on a semiconductor layer via a gate insulating film, a second gate electrode of a second MOS transistor formed on the semiconductor layer via the gate insulating film at a distance from the first gate electrode, first and second one conductivity type impurity introduced regions formed in the semiconductor layer on both sides of the first gate electrode to serve as source / drain of the first MOS transistor, and first and second opposite conductivity type impurity introduced regions formed in the semiconductor layer on both sides of the second gate electrode to serve as source / drain of the second MOS transistor. One of the first and second opposite conductivity type impurity introduced regions is formed to contact mutually to the second one conductivity type impurity introduced region.

Apparatus, systems, and methods for percutaneous valve replacement and / or augmentation are provided. The apparatus includes a valve having a valve frame, a valve leaflet coupled to the valve frame, and a leaflet transition member coupled to the valve leaflet. The valve leaflet and leaflet transition member can transition from a first position where the valve leaflet and leaflet frame are at least partially outside a lumen of the valve frame to a second position where the valve leaflet and the leaflet transition member are within the lumen of the valve frame.

An active bolster adjustment apparatus for use in vehicle seats includes a mounting plate connected with the vehicle seat. An adjustable bolster slider is in sliding communication with the mounting plate, and has an adjustment arm and a pressure surface. A drive unit having an actuator and a gear set and the gear set is in direct communication with the adjustable bolster slider.

An objective is described consisting of a monolithic body of a material at least partly transparent for a part of an electromagnetic spectrum, and whose surfaces include a first optical refractive functional area serving as entrance area through which electromagnetic radiation can enter the objective, a second optical reflective functional area serving as a first mirror, a third optical reflective functional area serving as a second mirror, a fourth optical reflective functional area serving as a third mirror, a fifth optical reflective functional area serving as a fourth mirror, and a sixth optical refractive functional area serving as an exit area through which electromagnetic radiation can exit the objective, wherein the first to sixth optical functional areas are implemented such that a center shading-free, folded optical path extends from the entrance area through the monolithic body via first to fourth mirrors to the exit area, wherein no intermediate image level is located in the same between the entrance area and the exit area.

A method and system for predicting gate reliability. The method comprises the steps of stressing a gate dielectric test site to obtain gate dielectric test site data and using the test site data to predict gate reliability. Preferably, the test structure and the product structure are integrated in such a manner that a test site occupies some of the product area and the product itself occupies the remainder of the product area. A preferred methodology, more specifically, is as follows: (1) Test structures at start both in parallel stress mode and in ring oscillator or “product” mode; (2) Analyze the breakdown data as per the present state of the art for each of the areas based on the parallel stress mode; (3) Combine the above breakdown distributions using the area scaling to improve the confidence bounds of the Weibull slope of the cumulative distribution function; (4) Test the ring oscillators in the product mode to determine how many of the stress fails are also product fails as defined by an operational degradation; (5) Subdivide the failures to determine the relationship between the first fail, and the second fail, and the nth fail; (6) Investigate which stress fail, if not the first stress fail, is more likely to cause a product fail as defined by operational degradation; and (7) Based on the subdivision in step 5 and the results in step 6, make projection based on that fail which is most likely to cause fail. The methodology as outlined above bridges between dielectric stress fails and product degradation both in the case of each stress fail causing a product degradation, as well as in the case where more than one stress fail occurs before any product degradation occurs. And this relationship can be quantified.

The present invention discloses a current sensing circuit and method of a high-speed driving stage, which comprises an input stage, a level converting unit, a feedback unit, a current mirror unit and a current shunting unit. The current sensing circuit is capable of linearly detecting the output current of the driving stage transistors, and directly condensing the detected current to an appropriate value using the geometric ratio of the transistors, so as to facilitate the subsequent signal processing circuit to use it for control purposes.

A cooling system for a turbine airfoil of a turbine engine having at least one diffusion film cooling hole positioned in an outer wall defining the turbine airfoil is disclosed. The diffusion film cooling hole includes a first sidewall having a first radius of curvature about an axis generally orthogonal to a centerline of cooling fluid flow through the diffusion film cooling hole and a second sidewall having a second radius of curvature about an axis generally orthogonal to the centerline of cooling fluid flow through the at least one diffusion film cooling hole. The radii of curvature of the first and second sidewalls are different such that the diffusion film cooling hole includes an ever increasing cross-sectional area moving from an inlet to an outlet, thereby diffusing and reducing the velocity of cooling fluids flowing there through.

A software interface used in designing communications circuits receives input from a user (20). In response, the software interface initiates accessing of a route plan (16) comprising a first route point group (38) associated with a first circuit end point (34), a second route point group (38) associated with a second circuit end point (34), and one or more routes (32) connecting the first and second route point groups (38). Each route (32) is available for use in designing the circuit. The software interface also initiates selection of a route (32) according to the route plan (16) and initiates the automatic assignment of the selected route (32) to the circuit in designing the circuit. The software interface provides information to the user (20) reflecting assignment of the route (32) to the circuit. The route plan (16) may be selected from among multiple route plans (16) according to a service application (14) automatically derived from an associated circuit order. The software interface may initiate assignment of equipment to the circuit at one or more points along the selected route (32) according to an equipment assignment template (18) specifying characteristics of the equipment. The template (18) may be selected from among multiple templates (18) according to a service application (14).

A method and a device for controlling a method for controlling the power in an asymmetric soft handover condition in a communication network, including at least two cellseach cell being served by a first type network device adapted to serve second type network devices in the respective cell. The method comprises:temporarily adjusting (step S3) a communication parameter of at least one second type network deviceto set up and / or maintain the communication of the second type network device with the first type network device of at least one of said cells.

In seat rows, in particular in aircraft, the individual seats thereof being able to be adjusted in their usable seat width, and comprising seat dividers with support legs, which are held by spars running transversely to the seat direction, at least one seat divider may be adjusted in the direction of the spars.