100results about How to "Eliminate deterioration" patented technology

The present invention is a film deposition apparatus configured to deposit a film on a substrate that has been loaded into a vacuum container via a transfer opening and placed on a table in the vacuum container, by supplying a process gas to the substrate from a process-gas supply part opposed to the table under a vacuum atmosphere, while heating a table surface of the table, the film deposition apparatus comprising: an elevating mechanism configured to vertically move the table between a process position at which the substrate is subjected to a film deposition process, and a transfer position at which the substrate is transferred to and from an external transfer mechanism that has entered from the transfer opening; a surrounding part configured to surround the table with a gap therebetween, when the table is located at the process position, so that the surrounding part and the table divide an inside of the vacuum container into an upper space, which is located above the table, and a lower space, which is located below the table; a vacuum exhaust conduit in communication with the upper space, through which a process atmosphere in the upper space is discharged to create a vacuum in the upper space; a heating unit configured to heat a gas contact region ranging from the upper space to the vacuum exhaust conduit, to a temperature higher than a temperature allowing adhesion of reactant; and a heat insulation part disposed between the heating unit and a lower part of the vacuum container surrounding the lower space.

To provide a signal processing circuit which makes it possible to accurately estimate not only amplitude error but also phase error of a signal caused by device characteristics of components of a receiver, correct swiftly the error component without providing feedback control, and eliminate signal deterioration. This signal processing circuit is arranged to have a cross-correlation value calculating unit for calculating a cross-correlation value of a pair of signals having undergone a quadrature detection and a phase error calculating unit for calculating a phase displacement of one of the pair of signals with respect to the other of the same as a phase error based on the cross-correlation value calculated by the cross-correlation value calculating unit.

To provide a signal processing circuit which makes it possible to accurately estimate not only amplitude error but also phase error of a signal caused by device characteristics of components of a receiver, correct swiftly the error component without providing feedback control, and eliminate signal deterioration. This signal processing circuit is arranged to have a cross-correlation value calculating unit for calculating a cross-correlation value of a pair of signals having undergone a quadrature detection and a phase error calculating unit for calculating a phase displacement of one of the pair of signals with respect to the other of the same as a phase error based on the cross-correlation value calculated by the cross-correlation value calculating unit.

In an external plate part and / or an internal plate part of the body of an automobile of which the main material is constituted of an aluminum material, an aluminum-coated steel material or a heterogeneous metal material being a combination of the aluminum material with a steel material, the relative roughness of the aluminum material is 0.2 [mu]m or below in Ra, while the aluminum material is a base material of a JIS A6000 series aluminum alloy and is subjected to oxide film coating treatment, and the film decorative film material is stuck to the surface of the aluminum material or the aluminum-coated steel material, according to this method of sticking the decorative film material to the body of the automobile, which is excellent in finish properties and a performance.

An image displaying apparatus is configured to display a desired image on an image displaying section employed in the image displaying apparatus by making use of a signal-line driving circuit and a scan-line driving circuit to drive pixel circuits. Each of the pixel circuits employs at least a light emitting device, a signal-level holding capacitor, a driving transistor for driving the light emitting device and a signal writing transistor. The signal-line driving circuit and the scan-line driving circuit drive each of the pixel circuits so as to put the light emitting device employed in the pixel circuit in a no-light emission state of emitting no light in a no-light emission period and a light emission state of emitting light in a light emission period repeatedly.

A lens array 4 is formed as an erect 1:1 imaging lens by superimposing two lens plates 40 and 40 together. Each lens plate 40 consists of a number of micro lenses 41 which are regularly provided at a predetermined pitch and in a two-dimensional manner. This lens plate 40 is for example made by press molding the ultraviolet curing resin in a soft condition using a transparent mold and by irradiating the ultraviolet light on the ultraviolet curing resin from outside for hardening. Since the lens array 4 is provided with micro lenses 41 in rows in a sub-scanning direction, deterioration of an amount of light level resulting from the displacement between a light axis of the lens and an image sensor 6 is not generated.

Wheel drive motors (8) constituted of electric motors for driving rear wheels (7) are provided on a vehicle body (2) of a dump truck (1). Each wheel drive motor (8) is connected to a main power generator (12) through a bidirectional converter (20) and the like and driven by power supplied from the main power generator (12). A resistor (21) that consumes regenerative power from each wheel drive motor (8) is connected to the bidirectional converter (20). Cooling air is supplied to the resistor (21) from a blower (24). Operations of a switch (23) of the resistor (21) and the blower (24) are controlled by a controller (28). A mode selecting switch (29) for selecting a heating mode (A), a blowing mode (B), and a heating and blowing mode (C) is connected to the controller (28).

This invention is about a cold dynamic cycle refrigeration apparatus, which makes up cold energy with cryogenic liquid refrigerant by liquid circulating pump boosting, after its temperature is increased via the cold regenerator, it flows through the expander to reduce pressure and temperature to provide the cold to the refrigeration apparatus, and then returns to the refrigerant tank via the cold regenerator, so as to form the cold dynamic cycle circuit of the refrigerant. This invention requires no circulation cooling water system as in a traditional steam compression refrigeration apparatus, so its maintenance and operation cost can be substantially reduced, with an apparatus of the same refrigerating capacity, it can save energy by more than 30% as compared with traditional ones, producing substantial economic, social and environmental protection benefits.

The invention relates to an integrated maintenance instrument for a storage battery and a method for preventing deterioration of the storage battery in a storage and transportation period. The maintenance instrument comprises a central control and computation unit, a data collection / output mode selection unit, a desulfurization / charging mode selection unit, a pulse / charging generation unit and an output unit, wherein the central control and computation unit and the data collection / output mode selection unit are respectively connected with a data collection unit. The central control and computation unit sends out a corresponding command to control the data collection unit or the output unit to work, thereby completing data collection of the storage battery, balanced charging of the storage battery or pulsed desulfurization of the storage battery. By adopting the method, the influence of self-discharge of the battery can be effectively overcome, the deterioration of the battery in the storage and transportation period can be effectively prevented, and the manual intervention is not required in the whole process; through the three-stage combined maintenance way of detection protection, balanced charging and pulsed desulfurization adopted by the integrated maintenance instrument for the storage battery, the deterioration of the battery can be effectively eliminated, the lost battery performances are restored and the battery can be always kept in an optimal state in the storage and transportation period.

In a first standby state, the reception quality of a signal from a system which has established synchronization is detected. If the detected reception quality deteriorates to be less than a threshold value, the destination of synchronization establishment is changed from a first system to a second system. In a second standby state after this system change, the reception quality of a system having a higher priority order of selection than the second system which has established synchronization is detected. If a third system whose detected reception quality exceeds the threshold value is found, the destination of synchronization establishment is changed to this third system again. After that, the first standby state is returned.

The invention relates to a system and method for determining and mitigating turbine degradation in a variable geometry turbocharger. A method for operating a vehicle system is described herein. The method includes indicating a variable geometry turbine degradation based on a comparison of a modeled set of turbine pressure values and a sensed set of turbine pressure values, each set of turbine pressure values including a pressure value upstream of the turbine and a pressure value downstream of the turbine and the variable geometry turbine positioned downstream of an engine cylinder.

The invention relates to a vehicle driving controller and a relative method, wherein said device comprises an engine stop allowance output controller (91) which can read the rotation speed of engine, judge if the rotation speed is inside the preset forbid area, not output stop allowance when the rotation speed is over the area, and output the allowance when it is inside the area; and a stop controller (92) for stopping the engine when outputting the stop allowance; and when the rotation speed is over the area, it will output stop allowance to stop the engine to avoid large vibration.

A projection type image display apparatus comprising a light source, an optical integrator, by which light outgoing from the light source is changed in distribution of illumination, a color separation optical system, by which light outgoing from the optical integrator is separated into a plurality of light beams, and a relay optical system including a plurality of relay lenses, by which light beams separated by the color separation optical system are relayed, and a reflection mirror. The relay optical system includes a device that adjusts angles of inclination of at least one of the relay lenses with respect to an optical axis of illumination of light outgoing from the light source.