111results about How to "Made taller" patented technology

An optical device includes a transparent material layer having a desired curved surface configuration, a layer including a variable refractive index material having a dielectric constant anisotropy, at least two transparent electrodes arranged to sandwich the transparent material layer and the variable refractive index material, and a driving device supplying a voltage including driving frequencies f1 and f2 between the transparent electrodes. The difference Δ∈ in the dielectric constant of the variable refractive index material due to the anisotropy is positive at one of the driving frequencies and negative at the other driving frequency.

A magnetoresistance effect device including a multilayer structure having a pair of ferromagnetic layers and a barrier layer positioned between them, wherein at least one ferromagnetic layer has at least the part contacting the barrier layer made amorphous and the barrier layer is an MgO layer having a highly oriented texture structure.

There is provided a regulating gas suction device, which forms a regulating gas flow for use in preventing air outside a vacuum container trying to invade into the vacuum container through a sealing member that tightly closes a gap between an upper end surface of the vacuum container and a peripheral edge of a top pate being opposed to each other from flowing toward a substrate at a coupling portion between the top plate and the vacuum container.

A power tong continuously rotates tubulars for spinning and torquing threaded connections. Continuous rotation is achieved through a rotating jaw having grippers that grip the tubular and continuously rotate with it. Hydraulic and electrical power necessary for actuating the grippers is generated on board. A serpentine belt system turns the motors of the on-board hydraulic power unit and electric generators to supply the grippers with hydraulic and electrical power. The serpentine belt system is driven by a secondary drive mounted on a fixed frame. The rotating jaw is rotatably mounted to the fixed frame and driven during continuous three hundred and sixty degrees of rotation by a primary drive, mounted on the fixed frame. A fixed jaw is also mounted to the frame. Tubular grippers on the fixed jaw grip a first side of a tubular joint. The grippers on the rotating jaw grip the opposite second side of the tubular joint. High torque low-rotational speed applied to the rotating jaw torques the joint. Low torque high-rotational speed applied to the rotating jaw spins the joint.

A high density memory device is fabricated three dimensionally in layers. To keep points of failure low, address decoding circuits are included within each layer so that, in addition to power and data lines, only the address signal lines need be interconnected between the layers.

A flowable aerated composition is provided which comprises hydrophobin and a yield stress agent, the composition having a continuous phase viscosity, measured at a shear rate of 10 s−1, of from 0.01 to 2000 Pa s, and a continuous phase apparent yield stress of at least 4 Pa.

In spite of a flexible structure which can be easily transferred and stored, it is possible to make a child sit at a high position and remove a cooped-up feeling. A seat surface portion 10 is made in an air cushion structure expanding due to an injection of air. A back rest reclining portion 20 connected to the seat surface portion 10 is formed in a vest shape so as to fix the child. An air cushion 23 is mounted to the back rest reclining portion 20. It is possible to fold up the seat surface portion 10 and the back rest reclining portion 20 small by taking the air out.

A magnetoresistance effect device including a multilayer structure having a pair of ferromagnetic layers and a barrier layer positioned between them, wherein at least one ferromagnetic layer has at least the part contacting the barrier layer made amorphous and the barrier layer is an MgO layer having a highly oriented texture structure.

The present invention relates to a composition comprising a stable aqueous dispersion of large acrylic based polymer particles and small acrylic based polymer particles wherein the large polymer particles comprise structural units of a phosphorus acid monomer or a salt thereof; and wherein the small polymer particles comprise a substantial absence of structural units of any phosphorus acid monomer and salts thereof. The bimodal dispersion of the present invention provides a way of making a high solids adsorbing latex with high hiding efficiency.

To provide a reflective mask blank for EUV lithography having an absorber layer which has a low reflectance in a wavelength region of EUV light or light for inspection of a pattern and which is easy to control to have a desired layer composition and thickness.A reflective mask blank for EUV lithography, which comprises a substrate, and a reflective layer to reflect EUV light and an absorber layer to absorb EUV light, formed in this order on the substrate, wherein the absorber layer contains tantalum (Ta) and hafnium (Hf), and in the absorber layer, the content of Hf is from 20 to 60 at. % and the content of Ta is from 40 to 80 at. %, and wherein the absorber layer has a content of N being 0 to at most 35 at. %.

A power tong continuously rotates tubulars for spinning and torquing threaded connections. Continuous rotation is achieved through a rotating jaw having grippers that grip the tubular and continuously rotate with it. Hydraulic and electrical power necessary for actuating the grippers is generated on board. A serpentine belt system turns the motors of the on-board hydraulic power unit and electric generators to supply the grippers with hydraulic and electrical power. The serpentine belt system is driven by a secondary drive mounted on a fixed frame. The rotating jaw is rotatably mounted to the fixed frame and driven during continuous three hundred and sixty degrees of rotation by a primary drive, mounted on the fixed frame. A fixed jaw is also mounted to the frame. Tubular grippers on the fixed jaw grip a first side of a tubular joint. The grippers on the rotating jaw grip the opposite second side of the tubular joint. High torque low-rotational speed applied to the rotating jaw torques the joint. Low torque high-rotational speed applied to the rotating jaw spins the joint.

An object is to provide a magnetic sensor permitting an increase in potential output. The magnetic sensor has a channel layer, a magnetization free layer provided on a first portion of the channel layer and configured to detect an external magnetic field, and a magnetization fixed layer provided on a second portion different from the first portion of the channel layer, and a cross-sectional area of the magnetization fixed layer in a surface opposed to the channel layer is larger than a cross-sectional area of the magnetization free layer in a surface opposed to the channel layer.

An object is to provide a magnetic sensor permitting an increase in potential output. The magnetic sensor has a channel layer, a magnetization free layer provided on a first portion of the channel layer and configured to detect an external magnetic field, and a magnetization fixed layer provided on a second portion different from the first portion of the channel layer, and a cross-sectional area of the magnetization fixed layer in a surface opposed to the channel layer is larger than a cross-sectional area of the magnetization free layer in a surface opposed to the channel layer.

In the polishing particles each having a core-shell structure, the polishing rate can be controlled by adjusting the thickness and / or density of the shell portion. The polishing particles having the core-shell structure with the average diameter (D) in the range from 5 to 300 nm, and the shell portion of the polishing particles comprises silica with the thickness (ST) in the range from 1 to 50 nm, and the density of the shell portion is in the range from 1.6 to 2.2 g / cc, while the Na content of the shell portion is less than 10 ppm.

A light trace expressing a trace generated in a case where a light source is moved in a virtual three-dimensional space can be displayed with higher reality. An initially used table or the like is initialized. Next, a light source or the like is moved by an operation input or the like. Subsequently, perspective transformation is carried out to obtain a position of the light source on a display screen. Next, a polygon having a predetermined width is generated along a new movement locus of the light source on the display screen. Then, transparency of all the generated polygons is raised. In the polygon generated earlier, the transparency increases. Then, a texture in which the brightness is high along the movement locus of the light source and the brightness of a position decreases as the position departs from the movement locus, is mapped to the polygon. Thereafter, alpha blending is used to draw the polygon on the movement locus of the light source. The drawn image is displayed on the display screen. This is repeated for each display frame until a game ends.

A high speed, flexible pouch form-fill-seal machine includes a form line having a plurality of pouch forming stations that conducts an operation to form a body of the pouch. An intermittent transport means transports the laminate material between each of the pouch forming stations, and stops at each station so that the corresponding pouch forming operation can be performed. The machine includes a fill-seal line having a plurality of pouch fill-seal stations arranged sequentially along the fill-seal line that conducts an operation to open, fill and seal the flexible pouch. A continuous transport means transfers the pouch between the plurality of pouch fill-seal stations, and the continuous transport means moves continuously between the each of the pouch fill-seal stations so that the corresponding pouch fill-seal operation can be performed. A transfer means transfers the formed flexible pouch from the fill line to the fill-seal line.

A geometric compression ratio in an engine main body 1 is set to 15 or less. Injection control means (ECU 40) performs a main injection of injecting fuel near a compression top dead center, and a preceding injection prior to the main injection at a specific region of predetermined load within an operating region on a relatively low-speed side. The injection control means performs, as the preceding injection, a pilot injection of performing injection at a timing such that at least part of a fuel spray reaches outside a cavity 31 on a top face of a piston, and a pre-injection of injecting fuel at a predetermined timing after the pilot injection, to suppress thereby ignition of the fuel injected by the pilot injection and shorten an ignition delay of the fuel injected by the main injection.

There are provided: a seamless steel pipe formed from a cylindrical steel material billet through a hot isostatic extrusion step, wherein a depth of a contiguous flaw formed on an inner periphery surface and an outer periphery surface of the steel pipe is 50 μm or less; a hollow spring obtained by forming a hollow body in a shape of a coil or a bar or a bar with curved part from the seamless steel pipe made of spring steel and applying a surface treatment to the hollow body so that the hollow body has compressive residual stress; and a method for producing seamless steel pipe including: a billet molding step; a first heating step; a hot isostatic extrusion step; a second heating step; an extension step; a third heating step; and a pickling step.

A resonator element includes: a base part; plural vibrating arms extended from the base part, each having a first principal surface and a second principal surface opposed to each other and a first side surface and a second side surface connecting the first principal surface and the second principal surface and opposed to each other, the first side surface of at least one vibrating arm of the plural vibrating arms having a first step part provided from the first principal surface side and a second step part provided from the second principal surface side; a first electrode provided on the second side surface of the vibrating arm; a second electrode provided in a position opposed to the first electrode of the first step part; and a third electrode provided in a position opposed to the first electrode of the second step part.

A radio wave absorbing panel is made up of a first insulating substrate and a second insulating substrate disposed in parallel a predetermined distance apart and a middle insulating substrate disposed between and parallel with the first and second substrates. The first and second substrates each have a conducting film coated over the entire surface of one side. On one side of the middle insulating substrate are coated multiple conducting films disposed in the form of stripes or a matrix. The width of each of the conducting films disposed in the form of stripes or a matrix is equal to or between 0.1 cm to 50 cm. By this means a thin radio wave absorbing panel having excellent radio wave absorption and transparency to light can be obtained.

A method for cleaning a semiconductor wafer according to the present invention includes the steps of: removing particles on a semiconductor wafer with an alkaline chemical solution to clean the wafer; neutralizing a surface charge of the semiconductor wafer with a weak acid cleaning solution; and removing residual metal impurities on the semiconductor wafer with an acid chemical solution to clean the wafer. The surface of the semiconductor wafer is neutralized and the HPM treatment is then performed with the semiconductor wafer having no charge. As a result, the surface of the semiconductor wafer can be made extremely clean without attaching metal impurities thereto.

A drive controller varies a bias voltage applied from a bias supply to a conversion layer based on the presence or absence of binning, that is, for a case of carrying out binning where switching elements are driven on the basis of a plurality of rows at a time by a gate drive circuit, and for a case of carrying out no binning where the switching elements are driven on a row-by-row basis by the gate drive circuit. Therefore, in the case of a fluoroscopic mode for acquiring images with binning, a lowering of a dynamic range can be suppressed. In the case of a radiographic mode with no binning, spatial resolution can be made high. That is, a high dynamic range and high spatial resolution can be optimized according to modes of operation.

The present invention relates to a method for producing a dairy product using an enzyme having lactase activity.

The disclosed charged particle beam apparatus includes a field-emission electron source including <310> single crystal of tungsten; a vacuum chamber having the electron source therein; an exhausting system for exhausting the vacuum chamber; a filament connected to the electron source to let flow a current through the electron source and thereby heat the electron source; a power supply for letting a current flow through the filament; an ammeter for measuring a total current emitted from the electron source; and a controlling unit for exercising control to cause the power supply to let a current flow through the filament when the total current measured periodically has become a predetermined ratio or less as compared with a total current from the electron source found immediately after first electron beam emission, or a total current from the electron beam found immediately after a current is let flow through the filament.

An information memory device capable of reading and writing of information by mechanical operation of a floating gate layer, in which a gate insulation film has a cavity (6), and a floating gate layer (5) having two stable deflection states in the cavity (6), the state stabilized by deflecting toward the channel side of transistor, and the state stabilized by deflecting toward the gate (7) side, writing and reading of information can be made by changing the stable deflection state of the floating gate layer (5) by Coulomb interactive force between the electrons (or positive holes 8) accumulated in the floating gate layer (5) and external electric field, and by reading the channel current change based on the state of the floating gate layer (5).

An automatic electrically powered dispenser for dispensing a product stored in the dispenser includes an active IR sensor system for detecting a user. The IR sensor system includes at least one IR emitter and at least one IR receiver. The IR sensing system is arranged to scan for the presence of a possible user at a certain scanning rate. A sensor control system supplies the active IR emitter(s) with a first current which is constant during one or more single scans and is altered to a different, second current for further scanning. The first and second currents are determined on the basis of a signal strength of the average received IR which is received by the IR receiver(s) during a number of previous single scans. In a simplified system, the average value of the most recently received IR values may be compared to a standard value set in the control system to alter the current supplied to the IR emitter(s).