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Semiconductor laser element and semiconductor laser
In a semiconductor laser element having a plurality of semiconductor layers formed on a substrate, a groove-form concave portion is formed on the surface of the...
PC card type drive apparatus
Generation of metallic dust due to metal-on-metal sliding contact between a case of a magnetic disk cartridge and a housing portion of a PC card type drive...
Master disc and method of manufacturing the same
Magnetic transfer can be performed with high reliability by shortening the magnetic transit interval of servo address information, that is, a section in which...
Magnetic recording and reproducing system and magnetic recording medium
A magnetic recording and reproducing system, including recording a signal on a magnetic recording medium by an inductive head and reproducing the signal by a...
Light scanning apparatus and image forming apparatus
A width in a main scanning direction of a laser beam is decreased in the outside of an effective scanning region in such a manner that the width along the main...
Printing cost charging system
A printing system for performing printing of printing information corresponding to provided information provided by the Internet, includes: an information...
Image pickup device and method for automatically inputting predefined
information and processing images thereof
When using a digital still camera to sense and capture an image of a medium with a bar code being recorded thereon for indication of information to be input to...
Portable printer and camera
When an image frame and the kind of ID photograph to make are selected by operating a console, a system controller discriminates a human subject of the image...
Image compensation apparatus
In an image compensation apparatus for controlling an attitude of an image pickup section capable of rotating around mutually orthogonal three axes, the...
Grid array electronic component, wire reinforcing method for the same, and
method of manufacturing the same
Grid array electronic component, wiring-strengthening method and producing method wherein a grid array electronic component in which a grid array LSI chip 2...
A semiconductor device, namely a lateral MOSFET, facilitates to reduce the on-resistance per unit area. The lateral MOSFET exhibiting a high breakdown voltage...
Optical wavelength converting device and process for producing the same
A photosensitive resist layer is formed on one surface of a single-polarized ferroelectric substance having nonlinear optical effects. The resist layer has...
Shift control apparatus for automatic transmission
In a shift control apparatus for an automatic transmission, there is provided a target speed change permitting means which; at the time of a dual changeover...
Electromagnetic clutch device
An electromagnetic clutch 1 is disclosed having a magnetic flux loop 31 formed, in magnetic flux loop forming members 5, 7, 9, 11, 13 involving an electromagnet...
Method and structure for mounting a terminal connector to a transmission
A method is provided to mount a terminal connector, which gathers wirings that extend from a control valve unit, to a transmission case, which includes a mount...
Molding process of disk with shaft shaped portion
A press die and a molding process can form a disk member having a shaft shaped portion at a center with satisfactory circularity and flatness in a disk portion,...
Data generating apparatus and data verifying apparatus
Integrity of data is to be ensured in a simple manner. A data verifier generates a signature generation request from data to be signed and signature request...
Method, device, system and recording medium for detecting improper
cartridge, and cartridge
A cartridge is set in a printer main unit, and has a remaining toner measurer which measures toner in a toner chamber upon setting of the cartridge. A cartridge...
Automatic photography system
Photography is automatically performed when a subject assumes expressions or poses that are considered to be desirable. Shapes that represent facial expressions...
Image processing apparatus and method which defines abnormal pixels by
reading density signal levels
A image processing apparatus includes an image data memory for storing digital image data obtained by photoelectrically detecting light with a CCD to produce...
Method, apparatus, and recording medium for facial area adjustment of an
A face area in an image including a figure is perceived to have appropriate color and/or density without being affected by color and/or density of an area...
Condensing lens, optically-multiplexed-laser-light source, and exposure
A condensing lens is integrally formed with collimator-lens portions which respectively collimate light beams and a condensing lens portion which makes the...
Anisotropic spectral scattering films, polarizers and liquid crystal
A novel anisotropic spectral scattering film is disclosed. The scattered light intensity Fx(.lamda., .theta.) at azimuthal angle .theta. and incident wavelength...
Recording method and recording apparatus utilizing laser focusing element
A record head for applying laser light for drawing to a record medium and a record medium are supported so that they can be relatively moved in a main scanning...
A semiconductor device includes a package composed of a metal base, an enclosure case integrated with terminals, and a top cover. A power circuit and a control...
Light emitting device and manufacturing method thereof
In a light emitting device, a light emitting element which includes a transparent substrate and a stack of GaN-based compound semiconductor layers formed on the...
Solid-state image pickup device and method for manufacturing the same
In a solid-state image pickup device having a charge transfer electrode of multilayer electrode structure, a plurality of polycrystalline silicon electrode...
Resistance welding method and structure of resistance welding part, and
method for manufacturing electronic...
The present invention provide a resistance welding method for solving the problem of breakage of the welded portion by corrosion of an iron-copper alloy layer...
1H-pyrazolo[1,5-b]-1,2,4-triazole compound, coupler and silver halide
color photographic light-sensitive material
A compound represented by the following formula (I): ##STR00001## and a silver halide color photographic light-sensitive material containing the compound as a...
Silver halide photosensitive material
A silver halide photosensitive material comprises a light-sensitive silver halide emulsion layer on a support. The photosensitive material has a layer comprising...
Silver halide emulsion and production process thereof
A silver halide emulsion comprises at least a dispersion medium, water and a silver halide grain, wherein grains occupying from 40 to 100% of the total projected...
Magnetic recording medium
To provide a magnetic recording medium which undergoes little effect of thermal fluctuation and provides a high short wavelength output and C/N ratio when...
Magnetic recording medium and manufacture method therefor
A magnetic recording medium and a manufacturing method therefore includes a protective film, a nonmagnetic substrate, a nonmagnetic base layer, a nonmagnetic...
Magnetic recording medium including an annealed alloy particle layer and
method of producing the same
A method of producing a magnetic recording medium including the steps of preparing alloy particles capable of forming a CuAu type or Cu.sub.3Au type...
Method of manufacturing optical recording medium
A method of manufacturing an optical information recording medium is provided with the steps of: immersing a substrate having guide grooves formed on both...
Magnetic tape manufacturing apparatus
The magnetic tape manufacturing apparatus draws out a wide web-like magnetic tape material wound in roll form from the delivery side, slits the magnetic tape...
Magnetic tape cartridge
A magnetic tape cartridge is constructed by rotatably housing a reel having magnetic tape wound therearound within a cartridge case. The cartridge case is...
A packaging case which can store a plurality of stored items, enables the stored items to be individually removed, and prevents the occurrence of formation...
Pressure regulating valve
A pressure regulating valve which is comprised of a valve body being comprised of a cylinder, a spool slidably disposed in the cylinder with a clearance, the...
Horizontal axis wind turbine and method for measuring upflow angle
A horizontal axis wind turbine includes: a horizontal plate disposed on upwind side of a rotational central portion of a rotor; a first anemometer disposed at an...
Style-sheet output apparatus and method, and style-sheet output system
Style sheets indicating layouts of a plurality of types are stored in a server. The user of a client computer selects the style sheet having the desired layout....
Image forming apparatus, image processing apparatus, image forming method
and image processing method for...
In an image processing section, a foam toner signal generator generates a foam toner signal corresponding to a foam toner amount to be transferred to a...
Laminated polymer optical waveguide and process for producing the same
A laminated polymer optical waveguide including two or more optical waveguide films each of which includes an optical waveguide core on a light-transmissive clad...
Optical head and disk unit
An optical head and a disk unit are provided, in which the height and the weight of the optical head are reduced to enable a disk unit of small size and high...
Magnetic disk cartridge with dust removing liner
A magnetic disk cartridge comprising a magnetic disk medium, a casing for rotatably housing the magnetic disk medium, and liners mounted on the inner surfaces of...
Optical element, optical deflection element, optical multiplexing element,
and scanning apparatus
In an optical element, a propagation direction of incident light beam is largely changed and the direction-changed light beam is derived in a desirable direction...
Sensor utilizing attenuated total reflection
Disclosed herein is a sensor utilizing attenuated total reflection. The sensor includes a first dielectric block; a thin film layer, formed on a first face of...
System for controlling video and motion picture cameras
Inputs drawn on a control surface or inputs retrieved based on tokens or other objects placed on a control surface are identified and a view of a camera, or a...
Radiation image storage panel
A radiation image storage panel comprises a stimulable phosphor layer, which contains a stimulable phosphor, and a transparent protective layer overlaid on the...