245 results about "Holding period" patented technology

In a liquid crystal display device including a plurality of pixels in a display portion and configured to performed display in a plurality of frame periods, each of the frame periods includes a writing period and a holding period, and after an image signal is input to each of the plurality of pixels in the writing period, a transistor included in each of the plurality of pixels is turned off and the image signal is held for at least 30 seconds in the holding period. The pixel includes a semiconductor layer including an oxide semiconductor layer, and the oxide semiconductor layer has a carrier concentration of less than 1×10¹⁴/cm³.

Common signals VCOM during a black voltage writing period are set to be larger than common signals VCOM during a video writing period. The common voltage signals VCOM is VmH or VmL during the black voltage writing periods. The common voltage signals VCOM is VcH or VcL during video writing periods and video holding periods. The polarity of the common voltage signals VCOM is inverted alternately from frame to frame. A backlight is extinguished in the black voltage writing period.

Embodiments of the present invention relate to methods and apparatuses serving to provide assurance that healthcare providers will receive payment for services rendered. In one embodiment, a payment card (or other portable consumer device) provides an extended authorization hold period (for example up to 21 days). This hold period allows the healthcare provider to request authorization for payment from the patient's credit, debit, FSA, HRA, or HSA payment card, submit the insurance claim, and then upon receipt of a health insurance carrier's Explanation of Benefits (EOB) within the hold period, submit for settlement only that amount actually due from the patient. In accordance with an alternative embodiment, pending receipt of the EOB from the insurer, the healthcare provider flags a transaction in a point-of-sale (POS) terminal device or server for storage and delayed submittal over an electronic payment network. Embodiments in accordance with the present invention are particularly applicable to payment of claims in healthcare plans following adjudication by a payer.

A display control circuit includes a vertical timing control circuit that generates first and second start signals, a panel driving unit that sequentially drives a plurality of OCB liquid crystal pixels in units of one row under the control of the first start signal to hold pixel voltages for gradation display in the pixels PX of the driven row, and that sequentially drives the pixels in units of at least one row under the control of the second start signal to hold pixel voltages for black insertion in the pixels of the driven row, and a light source driving unit that drives a plurality of backlight sources arranged substantially in parallel to the rows of pixels. In particular, the light source driving unit is configured to start, in synchronism with the first start signal, an operation for sequentially blinking the backlight sources with a predetermined duty ratio. The predetermined duty ratio is determined in accordance with a dimmer signal from outside such that the predetermined duty ratio, at a maximum value thereof, is not greater than a ratio of a holding period of the pixel voltage for gradation display to a sum of the holding period of the pixel voltage for gradation display and a holding period of the pixel voltage for black insertion.

A display device comprising a plurality of independently addressable pixels (1) comprising: a first substrate (2); a counter-electrode second substrate (4); a stack associated with said second substrate (4); an electrolyte (6) disposed between said counter-electrode (3) and said stack of electrochromic layers (5a, 5b, 5c). Said electrochromic layers (5a, 5b, 5c) are each independently addressable for switching operation; and separated from each other by layers of an electrolyte (7). A driving method for operating said pixel (1) comprises the steps of providing at least one power line (8) which is selectively connectable to an electrochromic layer (5) or a working electrode (10) associated with said electrochromic layer (5); selectively applying to said power line (8) a bleaching or coloring voltage; addressing the electrochromic layer (5) which is to be bleached or colored; connecting said power line (8) to said addressed electrochromic layer (5); retaining the connection of said power line (8) during a hold period; and disconnecting said power line (8).

A medication dispenser for permitting administration of a medication dose to an authorized user only after a predetermined minimum-dosing interval has elapsed. The medication dispenser comprises: a medication tray having a substantially circular shape and comprising a plurality of compartments containing a medication dose, the compartments disposed about a circumference thereof; regions between two consecutive dose-carrying compartments comprising an empty compartment or a blank region; an enclosure for supporting the dispenser, the enclosure including an opening; and a controller for controlling the medication tray to align one of the plurality of compartments containing a medication dose with the opening after the minimum dosing interval has elapsed and after a person has been authenticated as an authorized user, thereby permitting the authorized user to access the medication dose through the opening, wherein the medication dispenser remains in a dose-accessible configuration for a predetermined hold period, after which the medication tray is controlled to align a next successive empty compartment or blank region with the opening.

New methods for activating chromium catalysts for polymerization processes decrease the amount of time required for activation and increase catalyst activity. Rapid heating to a first temperature is followed by a first hold period before heating to a higher second temperature and maintaining the second temperature for a second hold period. In one aspect, the overall activation process takes less than 10 hours.

An object is to suppress deterioration of a displayed image even when a refresh rate is reduced in displaying a still image. A liquid crystal display device includes a pixel transistor electrically connected to a pixel electrode, and a capacitor having one electrode electrically connected to the pixel electrode and the other electrode electrically connected to a capacitor line. The pixel transistor is turned on and a voltage based on an image signal is supplied to the pixel electrode, and then, the pixel transistor is turned off so that a holding period during which the pixel electrode holds the voltage based on the image signal starts. A holding signal corresponding to change of the voltage based on the image signal in the pixel electrode in the holding period is supplied to the capacitor line so that a potential of the pixel electrode is constant.

The present invention provides a control device capable of improving hysteresis characteristics of a voice coil motor (31) and attaining a suitable lens position without complicating the structure of the control device. As solving means of the invention, a voice coil motor control device (30) includes a driving current control part (34) that controls a driving current supplied to the voice coil motor (31) in accordance with a driving pulse subjected to pulse width modulation, and a driving pulse control part (32) that divides a drive period of the voice coil motor (31) into a movement period and a holding period, and controls the driving pulse by changing the duty ratio of the driving pulse during the movement period in accordance with a duty setting value and fixing the duty ratio of the driving pulse during the holding period to the duty setting value.

A latch chain having improved input voltage sensitivity. The chain includes a first latch, an amplifier, and a second latch connected in series. The second latch is a conventional latch. The first latch is modified to have a higher sensitivity and lower output voltage swing than conventional latches. The modified latch includes a pair of matched output transistors that generate output voltages and a pair of matched biasing circuits to bias the bases of the output transistors with bias voltages. A sample stage is connected so as to apply first biasing currents to one of the biasing circuits in response to input voltages applied to the first latch during the sample period. In addition, a hold stage is connected so as to apply second biasing currents to the biasing circuits during a hold period. The sample and hold stages are configured to apply different voltage differences between the bases of the output transistors.

There is provided a method for managing an investment portfolio. The method includes determining a feasible change in value of a first asset, and determining an allocation between the first asset and a second asset based on the feasible change in value of the first asset. The second asset appreciates over a holding period, and the allocation yields an expected minimum future value for the investment portfolio.

The utility model relates to an intelligent AC contactor control unit based on variable current controlling, which comprising an anti-interference rectification filter module, a contactor coil and an MOSFET module, which are electrically connected in turn with the AC input power supply. Wherein, the output terminal of the anti-interference rectification filter module is connected with a central processing unit via a voltage current sample/isolation module; the central processing unit is connected with the input terminal of the MOSFET module via the isolation drive circuit; and an output terminal of the anti-interference rectification filter module is connected with the internal power module; the internal power module is electrically connected with the voltage current sample/isolation module, the isolation driving circuit and the central processing unit respectively. Due to real-time adjusting and holding the stage coil current and consumed power with the feedback samples collected via the voltage/current isolation module, the control unit can make the contactors keep the same action performance at different voltage class and realize stable operation with low power consumption in the holding period.

A solder material is formed utilizing a transient liquid phase sintering process, where a precursor material is first formed. The precursor material comprises a plurality of metal particles including a first metal having a first melting point temperature and a second metal having a second melting point temperature, the first melting point temperature being greater than the second melting point temperature. The precursor material is heated to a process temperature (T_p) that is greater than the second melting point temperature and less than the first melting point temperature, and the precursor material is isothermally held at the process temperature (T_p) for a preselected holding period so as to form a metal alloy material having a melting point temperature that is greater than the process temperature. The solder material can be used to bond two components together in a device specified for use at an application temperature (T_a), where T_a/T_p>1.

A method is disclosed of practicing nasal hygiene comprising the steps of applying to a person's nostril a non-irritating hygienic composition consisting essentially of a product of compounding under homogenizing conditions water, 0.01% to 5% by weight, as chlorine dioxide, of a source of chlorine dioxide; 0.01% to 3% by weight of at least one olfactory stimulant, 0 to 5% by weight of at least one fixative compound less volatile than the olfactory stimulant 0.1 to 2.5% by weight of at least one inorganic salt selected from the group consisting of alkali metal chloride, alkali metal bicarbonate, and alkali metal chlorate; and 0.0002 to 0.006% (as aluminum) by weight of at least one water soluble aluminum compound, provided that the total concentration of inorganic salt is in the range from 0.6% by weight to 2.5% by weight, holding the composition within the nostril for a hygienic holding period, and discharging the composition from the treated nostril.

A computerized system and method process financial securities and instruments, including options, derivatives, and bonds, to accurately determine and optimize the after-tax proceeds an investor could expect to have at the end of a holding period for each of a set of investment strategies and determines an optimal strategy for maximizing such after-tax proceeds. The computerized system and method receive tax and investment data, user-customized investment expectations, and financial adviser-based investment expectations at a processor; perform tax loss harvesting analysis on the user-customized investment expectations and the financial adviser-based investment expectations over a dynamic taxation time range using a predetermined software program; perform comparative pro-form a tax sensitivity analysis of the tax and investment data and the analyzed investment expectations using the predetermined software program; and determine and output an optimal after-tax investment strategy path from a plurality of investment strategy paths over the dynamic taxation time range using the predetermined software program to optimize the after-tax proceeds from the plurality of investment strategies. The predetermined software program may include a spreadsheet program.

A version management system and method, enabling discarding of old version content files through simple and low-load processing. Storage periods and holding periods are allocated to a plurality of storage elements provided in a non-newest file storage unit. When a newest version content file is registered, the content file is stored in a newest version file storage unit. A content file which has become a non-newest version content file due to the version upgrade is transferred from the newest version file storage unit to be stored in the storage element to which is allocated the storage period corresponding to the date of the version upgrade. When the above corresponding holding period has elapsed, content files within the storage element are all simultaneously deleted.

The quench of the superconducting coil is desired to be detected early while suppressing the influences of the noise generated in charge and discharge of the superconducting coil. A superconducting coil quench detection apparatus detects the balance voltage of a bridge circuit formed by the superconducting coil and a resistor to output it as a quench detection signal for detecting the quench thereof. A signal indicating the hold period where the energy accumulated in the superconducting coil is held is generated. A signal included in the hold period is extracted from the quench detection signal. The quench of the superconducting coil is detected based on the extracted signal.

An object is to provide a display device in which deterioration in display quality due to a change in voltage applied is reduced and a lower visible efficiency in changing display is prevented. The display device has a display controller configured to make the display portion perform display by switching a first still image display period including a writing period in which a first image signal is written and a holding period in which the first image signal is held, and a second still image display period including a writing period in which a second image signal is written and a holding period in which the second image signal is held. The display controller is configured to make a length of the writing period of the first still image display period and a length of the writing period of the second still image display period different from each other.

A driving method of a display device for expressing gray scales by a time gray scale method is provided where one frame is divided into multiple sub-frames, so that both the aperture ratio and the duty ratio can be maintained high while the power consumption can be suppressed low. The order of sub-frames is set to be different for each group having multiple pixel rows, and a data writing period of each group having the multiple pixel rows is set to be shorter than a data holding period of a sub-frame which corresponds to the least significant bit. While pixel rows belonging to a certain group are scanned, pixel rows belonging to the other groups are all in the data holding period. Accordingly, the driving frequency of data lines can be suppressed low and the power consumption can be reduced.

The invention relates to a novel microorganism feed additive, in particular to a microorganism feed additive which contains bacterial strain that can produce conjugated linoleic acid and a preparation method thereof, which belongs to the microorganism feed additive technical field. The preparation method of the microorganism feed additive is that plant lactobacillus and enterococcus faecalis are respectively processed by zymotic liquid which is cultured by liquid deep-layer high-density fermenting and are made into powder by a micro-capsule peridum spray drying method and a frozen-dried preparation method. The microorganism feed additive transforms linoleic acid into the conjugated linoleic acid in the intestinal tracts of poultry and livestock, which takes effects of promoting the growth performance of the poultry and the livestock, reducing fat, increasing meat factor and regulating immunity reaction, etc., and the microorganism feed additive also solves the problem of the high expense caused by adding the conjugated linoleic acid into the feed directly. The microorganism feed additive prepared by the method has the advantages of high viable bacteria content, long holding period and little microbial pollution.

A display area in a liquid crystal display apparatus is divided into five blocks extending in the lateral direction, is controlled to have a black writing period, a video writing period and a video holding period in each block in this order, and is controlled to delay the video writing period of the k^th block in comparison with the video writing period in the (k−1)^th block by a predetermined time period.