449results about How to "Avoiding characteristic" patented technology

Disclosed is a liquid display device that is capable of suppressing a change in contrast of a liquid crystal display panel, in which a screen is a curved surface with a curvature in one direction. In a liquid crystal display panel having a cylindrical surface, an upper polarizing plate is attached to a color filter substrate. The upper polarizing plate receives tensile stress in a curved direction. Tensile stress adversely affects polarization characteristics of the upper polarizing plate. According to an embodiment of the invention, if the absorption axis A of the upper polarizing plate is adapted to match with the curved direction of the liquid crystal display panel, it is possible to prevent a change in polarization characteristics of the upper polarizing plate. As a result, it is possible to obtain an image with excellent contrast for a long term.

The magnetic tape device includes: a magnetic tape; and a reproducing head, in which a magnetic tape transportation speed of the magnetic tape device is equal to or lower than 18 m / sec, the reproducing head is a magnetic head including a tunnel magnetoresistance effect type element as a reproducing element, the magnetic tape includes a non-magnetic support, and a magnetic layer including ferromagnetic powder and a binding agent on the non-magnetic support, and a coefficient of friction measured regarding a base portion of a surface of the magnetic layer is equal to or smaller than 0.30.

The magnetic tape device includes: a magnetic tape; and a reproducing head, in which a magnetic tape transportation speed of the magnetic tape device is equal to or lower than 18 m / sec, the reproducing head is a magnetic head including a tunnel magnetoresistance effect type element as a reproducing element, the magnetic tape includes a non-magnetic support, and a magnetic layer including ferromagnetic hexagonal ferrite powder, non-magnetic powder, and a binding agent on the non-magnetic support, and a tilt cos θ of the ferromagnetic hexagonal ferrite powder with respect to a surface of the magnetic layer acquired by cross section observation performed by using a scanning transmission electron microscope is 0.85 to 0.95.

The magnetic tape device includes: a magnetic tape; and a reproducing head, in which a magnetic tape transportation speed of the magnetic tape device is equal to or lower than 18 m / sec, the reproducing head is a magnetic head including a tunnel magnetoresistance effect type element as a reproducing element, the magnetic tape includes a non-magnetic support, and a magnetic layer including ferromagnetic powder and a binding agent on the non-magnetic support, the magnetic layer includes one or more components selected from the group consisting of fatty acid and fatty acid amide, and a C—H derived C concentration calculated from a C—H peak area ratio of C1s spectra obtained by X-ray photoelectron spectroscopic analysis performed on the surface of the magnetic layer at a photoelectron take-off angle of 10 degrees is 45 to 65 atom %.

The a magnetic tape device includes: a magnetic tape; and a reproducing head, in which a magnetic tape transportation speed of the magnetic tape device is equal to or lower than 18 m / sec, the reproducing head is a magnetic head including a tunnel magnetoresistance effect type element as a reproducing element, the magnetic tape includes a non-magnetic support, and a magnetic layer including ferromagnetic powder and a binding agent on the non-magnetic support, and a contact angle with respect to 1-bromonaphthalene measured regarding a surface of the magnetic layer is 48.0° to 53.0°.

An object is to suppress discharge due to static electricity generated by peeling, when an element formation layer including a semiconductor element is peeled from a substrate. Over the substrate, the release layer and the element formation layer are formed. The support base material which can be peeled later is fixed to the upper surface of the element formation layer. The element formation layer is transformed through the support base material, and peeling is generated at an interface between the element formation layer and the release layer. Peeling is performed while the liquid is being supplied so that the element formation layer and the release layer which appear sequentially by peeling are wetted with the liquid such as pure water. Electric charge generated on the surfaces of the element formation layer and the release layer can be diffused by the liquid, and discharge by peeling electrification can be eliminated.

An object is to provide a non-aqueous electrolyte solution that can improve the capacity deterioration and gas generation associated with the high-temperature storage of non-aqueous electrolyte batteries. A further object is to provide a non-aqueous electrolyte battery that uses this non-aqueous electrolyte solution. These objects can be achieved by using a non-aqueous electrolyte solution that incorporates, in prescribed contents, (A) a compound having at least two isocyanate groups per molecule and a compound having at least two cyano groups per molecule.

A piezoelectric electroacoustic transducer includes a substantially rectangular piezoelectric diaphragm having electrodes and flexurally vibrating in response to application of an alternating signal between the electrodes, a resin case having a supporting member disposed inside sidewalls of the case for supporting the diaphragm, terminals insert-molded in the case so as to have internal connections exposed in the supporting member and external connections exposed on the external surface of the case, a conductive adhesive for electrically connecting the electrodes of the diaphragm to the internal connections of the terminals, an elastic sealant for sealing a gap between the external periphery of the diaphragm and the internal periphery of the case, and a lid plate for closing an opening of the case. The terminals are pressed terminals, which are made by punching a metallic plate so that a flash-producing surface is to be the lower surface, and flashes on both respective side-edges of the internal connections are embedded inside the supporting member of the case so that the top surfaces of the internal connections are flush with the surface of the supporting member, and the external connections of the terminals are bent toward the bottom surface of the case via the side surfaces thereof.

A protective circuit module for a secondary battery. The protective circuit module includes a circuit board. At least one protection control circuit element for preventing overcharge and over-discharge of the secondary battery is mounted on the circuit board. A first conductive pad is coupled to the circuit board. A positive temperature coefficient device is between the at least one protection control circuit and the first conductive pad such that when a secondary battery temperature reaches a threshold value, resistance of the positive temperature coefficient device is increased and battery current is reduced.

Provided is a method for manufacturing a semiconductor device whose electric characteristics are prevented from being varied and whose reliability is improved. In the method, an insulating film is formed over an oxide semiconductor film, a buffer film is formed over the insulating film, oxygen is added to the buffer film and the insulating film, a conductive film is formed over the buffer film to which oxygen is added, and an impurity element is added to the oxide semiconductor film using the conductive film as a mask. An insulating film containing hydrogen and overlapping with the oxide semiconductor film may be formed after the impurity element is added to the oxide semiconductor film.

A vehicle stability control system includes a basic request driving force computing unit, a front and rear wheel load computing unit, a virtual turning radius estimating unit, a target value computing unit, and a vibration damping correction controlling unit. The basic request driving force computing unit computes a physical quantity so as to generate the basic request driving force requested by a driver. The front and rear wheel load computing unit detect a load applied to the wheels. The virtual turning radius estimating unit estimates a virtual turning radius. The target value computing unit computes a target value of a stability factor. The vibration damping correction controlling unit corrects the physical quantity so as to follow the target value. The system generates the driving force for the driving wheel.

A semiconductor device is provided, which comprises a first circuit including a variable resistance element, a second circuit electrically connected to the first circuit, and an antenna circuit configured to supply power to the first circuit. A resistance value of the variable resistance element is changed in accordance with the power supplied from the antenna circuit, and the variable resistance element is electrically connected in series between the second circuit and the antenna circuit.

A method for producing a light-emitting device comprising: a step of electrically connecting a first electrode provided on one main surface of a semiconductor substrate (element substrate) through a light-emitting layer, and a first lead of a lead frame, so as to oppose each other; a step of electrically connecting a second electrode provided on the rear surface of a surface provided with the light-emitting layer of said element substrate, and a second lead of the above-described lead frame; a step of encapsulating a connecting part of said first electrode and said first lead, and said second electrode, and an electrode part of the second lead, with a transparent resin; and a step of producing a discrete edge by cutting said first lead and the second lead from said lead frame; wherein a film of joining material (joining material film) made of an alloy or a single metal, is formed on the first electrode of said light-emitting element, and a pattern to reduce spreading of said joining material is formed on an element mounting part of said first lead, in advance of the step of electrically connecting the first electrode of said light-emitting element and said first lead, to reduce amount of the joining material flowing outside of a joining area wherein the first electrode is placed.

A color reproduction region of an image formation apparatus is to be effectively used and characteristic in lightness, hue and chroma is to be smoothed. In case of creating tables for separating color into color of coloring agent available in the image formation apparatus, a maximum line in the color reproduction region of the image formation apparatus is defined, internal lines in the color reproduction region of the image formation apparatus are defined and the tables are created by performing interpolation processing on the basis of the maximum line and the internal lines.

A semiconductor device includes first and second semiconductor layers and first and second MOS transistors. The first semiconductor layer is provided on and electrically connected to the semiconductor substrate. The second semiconductor layer is provided near the first semiconductor layer and formed above the semiconductor substrate via one of an insulating film and a cavity. The first and second MOS transistors are respectively provided on the first and second semiconductor layers, and each has a gate electrode arranged parallel to a boundary between the first and second semiconductor layers.

In a situation where a memory cell includes an ONO film, which comprises a silicon nitride film for charge storage and oxide films positioned above and below the silicon nitride film; a memory gate above the ONO film; a select gate, which is adjacent to a lateral surface of the memory gate via the ONO film; a gate insulator positioned below the select gate; a source region; and a drain region, an erase operation is performed by injecting holes generated by BTBT into the silicon nitride film while applying a positive potential to the source region, applying a negative potential to the memory gate, applying a positive potential to the select gate, and flowing a current from the drain region to the source region, thus improving the characteristics of a nonvolatile semiconductor memory device.

In manufacturing a device using an organic TFT, it is essential to develop an element in which a channel length is short or a channel width is narrow to downsize a device. Based on the above, it is an object of the present invention to provide an organic TFT in which characteristic is improved. In view of the foregoing problem, one feature of the present invention is that an element is baked after an organic semiconductor film is deposited. More specifically, one feature of the present invention is that the organic semiconductor film is heated under atmospheric pressure or under reduced pressure. Moreover, a baking process may be carried out in an inert gas atmosphere.

A solid state imaging device comprises: photoelectric conversion portions on or above a substrate; and color filters on or above the respective photoelectric conversion portions. Each of the photoelectric conversion portions comprises: a lower electrode on or above the substrate; a photoelectric conversion film on or above the lower electrode; and an upper electrode on or above the photoelectric conversion film. The device further comprises: a first inorganic material film that protects each of the photoelectric conversion portions, is formed by a first method and is above the upper electrode and below the color filters; a second inorganic material film that prevents characteristic deterioration of the photoelectric conversion portion caused by the first method, is formed by a second method and is between the upper electrode and the first inorganic material film; and a polymeric material film that enhances a function of the first inorganic material film and is on or above the first inorganic material film.

A blood concentrate detector is disclosed for non-invasive, optical, detection of blood in translucent fluids, within translucent tubes, wherein the fluid is formed into a biconvex lens to 1st disperse the light beam, being emitted through a 0.03 to 0.06 inch orifice, across the inner diameter of the tube, then 2nd for that dispersed light to be refocused, via the fluid acting as a lens in the second half of the tube, and directed through a 0.030 to 0.06 inch aperture on the opposing side for detection purposes; whereas the detector measures the reduction in light energy do to the absorption by blood particles of light being emitted in the visible light range of 400 to 800 nm wavelength. Diffusing the light energy throughout the fluid creates an increase ratio of light energy absorption, whereby the electronic circuit can calculate the percentage of blood concentrate within the fluid.

A nonvolatile semiconductor memory device can prevent memory characteristics from deteriorating due to IR drop on word or bit lines in a cross-point type memory cell array. The device comprises a word line selection circuit selecting a selected word line from word lines and applying selected and unselected word line voltages to the selected and unselected word lines, respectively, a bit line selection circuit selecting a selected bit line from bit lines and applying selected and unselected bit line voltages to the selected and unselected bit lines, respectively, and voltage control circuits preventing voltage fluctuation of at least either one of the word and bit lines, wherein at least either one of the word and bit lines are connected to the voltage control circuits at a voltage control point positioned at a farthest point from a drive point connected to the word line selection circuit or bit line selection circuit.

A secondary protective element includes: a functional element; a lead plate arranged on least one of upper and lower surfaces of the functional element; and at least one bending section arranged on a predetermined portion of the lead plate.

A process for the preparation of toner comprising mixing a colorant, a latex, and a polyamine followed by aggregation and coalescence, and wherein said process is accomplished in the presence of an oxidizing agent.

Methods and apparatus are described in which, at design-time a thorough analysis and exploration is performed to represent a multi-objective “optimal” trade-off point or points, e.g. on Pareto curves, for the relevant cost (C) and constraint criteria. More formally, the trade-off points may e.g. be positions on a hyper-surface in an N-dimensional Pareto search space. The axes represent the relevant cost (C), quality cost (Q) and restriction (R) criteria. Each of these working points is determined by positions for the system operation (determined during the design-time mapping) for a selected set of decision knobs (e.g. the way data are organized in a memory hierarchy). The C-Q-R values are determined based on design-time models that then have to be “average-case” values in order to avoid a too worst-case characterisation. At processing time, first a run-time BIST manager performs a functional correctness test, i.e. checks all the modules based on stored self-test sequences and “equivalence checker” hardware. All units that fail are deactivated (so that they cannot consume any power any more) and with a flag the run-time trade-off controllers, e.g. Pareto controllers, are informed that these units are not available any more for the calibration or the mapping. At processing time, also a set of representative working points are “triggered” by an on-chip trade-off calibration manager, e.g. a Pareto calibration manager, that controls a set of monitors which measure the actual C-Q-R values and that calibrates the working points to their actual values. Especially timing monitors require a careful design because correctly calibrated absolute time scales have to be monitored.

A stable product containing an aqueous solution of one or more carotenoids for use in supplementing aqueous systems, such as foods, beverages, dietary supplements, and personal care products, with the carotenoid. An ester is dissolved in water and a source of the carotenoid is added to the solution. The concentrated product may be added to the aqueous systems or dried to form a powder that is readily dispersible in aqueous systems. The product may also include an antioxidant to preserve the activity of the carotenoid. Esters particularly suited for use include sucrose fatty acid esters. The product is produced without the use of organic solvents or elevated temperatures. The particles of carotenoids dispersed in the liquid form of the product will pass through a 0.2 micron (μm) sterile filter.

A lower electrode (2) and surface electrode (7) composed of a layer-structured conductive carbide layer is formed on one principal surface side of the substrate (1) composed of an insulative substrate such as a glass or ceramic substrate. A non-doped polycrystalline silicon layer (3) is formed on the lower electrode (2), An electron transit layer (6) composed of an oxidized porous polycrystalline silicon is formed on the polycrystalline silicon layer (3). The electron transit layer (6) is composed of a composite nanocrystal layer including polycrystalline silicon and many nanocrystalline silicons residing adjacent to a grain boundary of the polycrystalline silicon. When voltage is applied between the lower electrode (2) and the surface electrode (7) such that the surface electrode (7) has a higher potential, electrons are injected from the lower electrode (2) toward the surface electrode (7), and emitted through the surface electrode (7) through the electron transit layer (6).

A method for manufacturing a flexible display is provided. A sacrificial layer is formed on a substrate support, the sacrificial layer having an absorptivity of 1 E+02 to 1 E+06 cm−1 as a function of the wavelength of a laser. A flexible substrate is formed on the sacrificial layer. A device is formed on the flexible substrate. Laser irradiating is performed on a rear of the substrate support for detaching the sacrificial layer from the flexible substrate.