37results about How to "Certain degree" patented technology

The present invention relates to a cell division inhibitor comprising various dehydrodiketopiperazines such as dehydrophenylahistin, or analogs thereof as an active ingredient, and a dehydrogenase and a method for producing the same inhibitor.

An error detection control system for a nonvolatile memory comprises: a nonvolatile memory having data areas for a plurality of addresses each including a main data area and a redundant data area for one address; memory control means for controlling on the nonvolatile memory a batch erasing process on a data area group basis, a reading process on the data area basis, a programming process on the data area basis, and an overwriting process on a bit basis; error detecting means for executing the error detecting process based upon the corresponding redundant data; error detecting control means for controlling availability of execution of the error detecting process based upon data types to be classified depending on whether or not the data is subjected to the overwriting process or a storage state indicating whether or not the overwriting process has been executed.

The present invention discloses a video play mobile telephone in broadband network, comprising: a video player, for isolating a video signal and a sound signal from a received signal; a video projector comprising data format converting means for converting a data format of the video signal isolated by the video player, data rate converting means for converting a data transmission rate of the video signal isolated by the video player, photoelectric converting means for converting the data format converted and data rate converted video signal into an optical signal; and projecting means for projecting the optical signal onto a projection plane. According to the invention, the video signal is projected to the projection plane and thus can be viewed more clearly and visually.

The invention relates to a transparent gas barrier packaging laminate having a required bending stiffness, comprising outer layers of heat-sealable polyolefin, two polymer carrier layers each being coated with a SiOx gas barrier layer, wherein the two polymer carrier layers with SiOx layers are laminated to each other by means of an intermediate polymer layer, which in comparison to the other surrounding layers is relatively stiff and thicker. The required stiffness of the packaging laminate is obtained by the I-beam interaction between the two carrier layers and the intermediate distancing polymer layer. Preferably, the thickness of the intermediate polymer layer constitutes from about 30 to about 55% of the total thickness of the packaging laminate. The invention also relates to a packaging container such as a pouch or similar manufactured from the packaging laminate and to a method of manufacturing of the packaging laminate.

In MOS transistor elements, a strain-inducing semiconductor alloy may be embedded in the active region with a reduced offset from the channel region by applying a spacer structure of reduced width. In order to reduce the probability of creating semiconductor residues at the top area of the gate electrode structure, a certain degree of corner rounding of the semiconductor material may be introduced, which may be accomplished by ion implantation prior to epitaxially growing the strain-inducing semiconductor material. This concept may be advantageously combined with the provision of sophisticated high-k metal gate electrodes that are provided in an early manufacturing stage.

A pixel structure disposed on a substrate and electrically connected to two scan lines and a data line is provided. The pixel structure includes a reflective electrode, a first transparent electrode, a second transparent electrode and a semiconductor layer. The first transparent electrode is electrically connected to the reflective electrode and is insulated from the second transparent electrode. The semiconductor layer has two first conductive regions, a second conductive region and two first channel regions, wherein the first conductive regions are respectively electrically connected to the reflective electrode and the second transparent electrode, the second conductive region is located between the first conductive regions and electrically connected to the data line, a part of the semiconductor layer overlapped with the scan lines is defined as first channel regions and each of the first channel regions is respectively electrically connected between the second conductive region and each first conductive region.

Disclosed are a heavy oil activator, a preparation method and use thereof. The heavy oil activator has a structural formula shown in Formula (1). In Formula (1), x, y, z, m, and n are respectively mass fractions of corresponding chain segments in the polymer, m being 0.75-0.85, y being 0.20-0.24, and x, z, and n all being 0.001-0.01; and p is a natural number between 2 and 9. The activating polymer provided has the effects of increasing viscosity of an aqueous phase while reducing viscosity of crude oil, and can serve both as a displacing agent and a viscosity reducer to realize integration of the two agents. The activating polymer can increase viscosity of an aqueous phase, has a displacement effect, can emulsify and disperse crude oil, and increase fluidity of a mixed phase; the dispersed crude oil continues to interact with crude oil that has not contacted the polymer, and the aqueous phase interacts with the mixed oil phase as well as new oil, by way of which continuous interactions, more crude oil can be constantly produced. The activating polymer has a relatively low interfacial tension and exhibits a certain degree of oil washing capability.

An anti-icing wind power blade, consisted of a wind turbine blade, wherein the wind turbine blade is provided with an anti-icing heating device, and wherein the anti-icing heating device consists of an air heating system and an electric heating system, wherein the two systems are independent from each other, without mutual interference, and heat the wind turbine blade separately or simultaneously. The air heating system and the electric heating system are both located inside the wind turbine blade, wherein the air heating system comprises an air heating control cabinet and an air heating device, and the electric heating system comprises an electric heating control cabinet and an electric heating element, the wind turbine blade is divided into a front edge and a back edge by a front edge web plate and a back edge web plate, wherein the air heating device is disposed in the back edge and the electric heating element is disposed on the outer surface of the front edge of the blade, and the air heating control cabinet and the electric heating control cabinet are disposed at the blade root. The current invention has an air heating system and an electric heating system. When the electric heating system malfunctions, the air heating system can automatically start and heat. As a result, the usage does not need to be stopped during repair, and the usage efficiency is increased, and is more appropriate for use in severe environment.

An extended global service redirection message (EGSRDM) is provided within the standards for mobile communications networks, where the EGSRDM supports multiple band class records within the common fields. The base station generates an EGSRDM with multiple band class records, with each band class assigned specific frequencies. When a mobile station (MS) receives the EGSRDM, the MS compares the parameters of the various band classes (frequency, ACCOLC, P_Rev) with those supported by the MS, and generates a list of the band class(es) from those provided within the EGSRDM that are supported by that MS. The MS then selects the first band class within the list and selects a frequency within the selected band class to assign to MS communication. When none of the frequencies within the selected band class is available, the MS selects the next band class within the created list and selects a frequency from the next band class.

There is provided a silicon substrate for magnetic recording that does not make the process for forming a magnetic recording layer complicated, excels in surface flatness, and has a thermal conductivity equivalent to the thermal conductivity of a single crystalline or polycrystalline bulk substrate. After forming a thin Silicon film on the surface of a polycrystalline silicon substrate subjected to rough polishing (S6), the silicon film is subjected to precision polishing (S8) such as CMP polishing to raise the flatness of the substrate. Thereby, a flat and smooth surface can be obtained without being affected by difference in the crystal orientation of polycrystalline grains and the presence of crystalline grain boundary, and a thermal conductivity equivalent to the thermal conductivity of a bulk Si substrate can be achieved.

A spoke including a metallic core covered, at least in its central portion, with a sheath of composite material comprised of an assembly of fibers embedded in a matrix, the core including an end portion adapted to be attached to the rim or the hub of a wheel, and a main body whose cross-sectional surface area is between 30% and 50% or, in a particular embodiment, between 35% and 45%, of the cross-sectional surface area of the aforementioned end portion. Furthermore, in the area of the main body, the sheath has a cross section between 150% and 500% or, in a particular embodiment, between 150% and 350%, of the cross section of the metallic core in the same area. The metal core includes two mechanical anchoring zones, positioned in the vicinity of its ends, on both sides of the main body.

A Si substrate for a magnetic recording medium having excellent surface flatness without making a processing process and deposition process of a magnetic recording layer complex, as well as a thermal conductivity that is unchanged from a bulk substrate of a single crystal and a polycrystal is provided. A metal film is deposited (S7) on a polycrystalline silicon substrate after rough polishing (S6) and silicidated or silicon-alloyed (S8). Thereafter, the film is subjected to precision polishing (S9) such as CMP polishing to increase the flatness of the substrate. Accordingly, the Si substrate for a magnetic recording medium can obtain a flat and smooth surface without being influenced by a difference between crystal orientations of the polycrystalline grains and the presence of crystal grain boundary, and can obtain heat resistance and a thermal conductivity approximately equivalent to a bulk Si substrate.

A keyswitch structure includes a keycap, a base, and two supports pivotally connected to each other relative to a rotation axis and connected to and between the keycap and the base. One of the supports includes a first shaft recess, a first shaft portion, and a division slot formed therebetween; the other support includes a second shaft recess, a second shaft portion, and a division wall therebetween. The two supports are pivotally connected relative to the rotation axis by the first shaft portion and the second shaft portion rotatably disposed in the first shaft recess and the second shaft recess respectively. Therein, the division wall is inserted into the division slot. The keycap can move up and down relative to the base through the two supports.

Disclosed is image forming apparatus, including a first roller and a second roller that conveys the recording sheet by sandwiching the recording sheet in a fixing process of an image forming; a pressing actuator that presses the first roller and the second roller against each other; an actuating motor that actuates the first roller; a brake that applies a brake force to the second roller; a rotation speed detector that detects a rotation speed of the second roller; and a hardware processor that judges a degradation of each surface roughness of the first roller and the second roller in accordance with the rotation speed of the second roller, which is detected when the first roller is actuated in a situation in which the first roller and the second roller are pressed against each other and when the brake applies a predetermined brake force to the second roller.

A display control circuit includes: a frame memory; a first correction image data generation unit that generates first correction image data that corrects a response characteristic of an electro-optical element; a second correction image data generation unit that generates second correction image data that corrects the intermixing of a right-eye image and a left-eye image; a selection unit that selects the first correction image data in a first field and the second correction image data in a second and subsequent fields; and a correction unit that generates output image data by correcting the first image data.

A flexible membrane weir comprises a lengthy flexible outer bag arranged in a widthwise direction of a water channel and provided with a fluid supply-drain means, and a lengthy flexible inner bag accommodated and arranged in the interior of the flexible outer bag and provided with another fluid supply-drain means.