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Method for driving ferroelectric memory device, ferroelectric memory
device, and electronic equipment
A method for driving a ferroelectric memory device having a plurality of memory cells that store data and a memory cell for flag is provided. The method...
Screen and projector
A screen includes a plurality of structures arrayed in parallel in at least one direction of a first direction and a second direction perpendicular to the first...
Optical scanning element and image display apparatus
An optical scanning element includes: a movable member which has a reflection surface for reflecting light and rotatable around a rotation axis; and a...
Method and apparatus for setting correction value
At the time of setting a correction value for a certain density (subject density), a higher side density that is higher than the certain density and a lower...
Printing colorimetric instruction method and printer
A printing calorimetric control device of the present invention is configured to comprise a reception section which receives a designation for a colorimetry...
Projector having an adjustment mechanism
A projector includes: an optical modulator including a liquid crystal cell, a first optical element formed of an optical material having positive uniaxiality, a...
Line head and image forming device using the same
A line head, includes a light-emitting element row, having a plurality of light-emitting elements arranged in a first direction; a plurality of feeding...
Character rendering device, display device, and printer
A character rendering device includes: a first drawing unit that divides a shape of a character represented by character shape data into partial areas, and...
Photo detection circuit, method of controlling the same, electro-optical
panel, electro-optical device, and...
A photo detection circuit includes a photodiode whose cathode is connected to a high-potential-side power supply and whose anode is connected to a connection...
High-speed serial interface circuit and electronic instrument
A high-speed serial interface circuit includes a data receiver circuit, a clock signal receiver circuit, a logic circuit block that includes at least a...
Power-on reset circuit
Provided is a power-on reset circuit suitable for a semiconductor device that operates at a low supply voltage. When a supply voltage (VDD) becomes higher than...
Organic electroluminescence device having input function and electronic
The invention provides an organic electroluminescence device having an input function, including: an element substrate that has a light-emitting layer...
Piezoelectric oscillator having a tuning fork piezoelectric vibrating
A piezoelectric oscillator which can conduct fine trimming adjustment and adjust frequencies highly precisely, particularly with no use of an expensive laser...
Electric motor device
The electric motor device is provided. The electric motor device includes: a first drive member that has a plurality of permanent magnets; a second drive member...
Light-emitting element, display device, and electronic apparatus
A light-emitting element includes a cathode, an anode, a first light-emitting layer disposed between the cathode and the anode, a second light-emitting layer...
Method of nickel disilicide formation and method of nickel disilicate
A method for forming silicide includes the steps of: forming a nickel film on a silicon layer (or a silicon substrate); introducing nitrogen into at least one...
Light source and projector
A light source includes an discharge lamp including a first electrode and a second electrode emitting light by discharge between them, a drive unit performing a...
A projector having a first lens array with a plurality of first lenses in a plane substantially orthogonal to an optical axis of the light beam from a light...
Display device that projects a virtual image display
A display device includes a light source that supplies light, a phase modulator that modulates the phase of the light from the light source to form an image,...
Liquid container, method for producing liquid container, and ink-jet
recording apparatus using liquid container
A liquid container includes a container body that stores liquid, a liquid-supplying section connected to an end of the container body and having a supply port...
Liquid ejecting apparatus
A liquid ejecting apparatus includes: a flow channel unit, having a liquid flow channel for supplying a liquid stored in a liquid cartridge; and a plurality of...
Plate member for a liquid jet head
A method for producing an elastic plate for a liquid jet head, which includes etching a rolled metal plate based on a rolling direction of the rolled metal...
Liquid droplet ejection device, liquid droplet ejection method,
manufacturing method of electro-optical device,...
A liquid droplet ejection device for ejecting a liquid from a nozzle of a head to a workpiece, the liquid droplet ejection device including: a table for loading...
Liquid ejecting apparatus and ejection inspecting method
Provided is a liquid ejecting apparatus including: a liquid ejecting head that ejects liquid from nozzle openings by driving of an ejection driving portion; a...
Printing apparatus and printing method
A printing apparatus including a plurality of ink cartridges each supplying ink; an image processor generates print data for each ink based on input print data;...
Value medium processing apparatus
A value medium processing apparatus includes a common rolling path on which the IC coin and the coin roll, a coin characteristic detector provided on a side...
Method of manufacturing a piezoelectric vibrator
A method of manufacturing a piezoelectric vibrator comprises forming a gettering metal film on a surface of a piezoelectric vibrator piece and forming a...
System and method for facilitating software profiling procedures
A system and method for facilitating software profiling procedures in a target device includes a target CPU that executes software instructions from target...
Security of data over a network
A method for securing data transmitted over a network to an image display device. In one embodiment, the method may include identifying at least one image...
Image forming apparatus and image forming system reducing electrical
An image formation apparatus includes an image carrier and a toner carrier having a concave portion arrayed in a regular pattern on its surface. A latent image...
Driving method for light-emitting elements
A light-emitting device includes: a plurality of light-emitting elements that emit light in response to driving signals; a control unit that adjusts the timings...
Enhancement of image data based on plural image parameters
A technology is provided whereby correction may be carried out appropriately for both a person's face and other portions of an image, when performing color...
Image processing based on object information
A CPU divides an image into plural regions and for each of the regions, generates a histogram and calculates an average brightness Y ave. The CPU determines a...
Converting a digital image from color to gray-scale
Converting a digital image from color to gray-scale. In one example embodiment, a method for converting a digital image from color to gray-scale is disclosed....
Speaker device, sound reproducing method, and speaker control device
A speaker device mixes an audible frequency band signal wave with a modulated wave obtained by modulating an ultrasonic frequency band carrier wave with an...
Transform domain based distortion cost estimation
Transform based distortion cost estimation, which may be used to calculate a rate distortion cost associated with a mode for encoding a macroblock, is...
Motor drive control circuit, semiconductor device, electronic timepiece,
and electronic timepiece with a power...
A motor drive control circuit that operates using a primary power supply and controls driving a motor has a drive circuit that drives the motor, a power supply...
Liquid crystal device having a diffraction function layer that includes a
flat portion and a non-flat portion...
An optical element includes a diffraction function layer for diffracting at least a part of incident light and a grid disposed on a first surface of the...
Light scanning apparatus, image forming apparatus equipped with such light
scanning apparatus, and control...
An image forming apparatus, includes: a latent image carrier whose surface includes an effective image region spanning across a predetermined width in a main...
Exposure head, image forming unit, and image forming apparatus
An exposure head includes a light emitting substrate having a transparent substrate, a plurality of light emitting elements that is disposed on one face of the...
Light-emitting device, driving circuit, driving method, electronic
apparatus, and image forming apparatus
A light-emitting device includes a plurality of light-emitting elements, each emitting light with a light amount according to a driving signal, a storage unit...
Image display system, image display method, image display device, image
data processor, program, storage...
An image display system includes an image data processor that processes image data, an image display device that displays an image based on the image data...
Organic electroluminescence device with sealing glass portions and sealing
resin portions and method for...
An organic electroluminescence device, includes: an element substrate; a light emitting unit formed on the element substrate; a sealing substrate; and a sealing...
Light-emitting device with improved brightness control and narrow frame
and electronic apparatus with the...
The invention provides a light-emitting device and an electronic apparatus, which are capable of preventing reduction of the amount of current flowing through...
Tuning-fork resonator with grooves on principal surfaces
A resonator having a base part; and a resonating arm that performs flexing vibration, the resonating arm part has two principal surfaces, a first groove...
Device package structure, device packaging method, droplet ejection head,
connector, and semiconductor device
A device package structure includes: a base body having a conductive connection portion and a level difference portion; a device arranged on the base body,...
Semiconductor device, method for manufacturing semiconductor device, and
A semiconductor device includes a thin-film transistor including a polycrystalline silicon layer, disposed above a substrates serving as an active layer. The...
Provided is a tuning device including: a tuning device main body including an electric circuit for computing a tuning state of a musical instrument; a clip...
Liquid developer and image forming apparatus
A liquid developer includes: an insulating liquid having dispersed therein toner particles, the insulating liquid containing a fatty acid monoester that is an...