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Maintenance device for liquid ejection head and liquid ejection apparatus
A maintenance device for doing maintenance of an inkjet type recording apparatus having a recording head is provided. The maintenance device includes a...
Liquid detector and liquid container having the same
A liquid detector includes: a case in which a flow channel is exposed from an opening; a sensor base, disposed in the opening of the case to face the flow...
Liquid ejecting apparatus, liquid container, and data writing method
A liquid ejecting apparatus ejects a liquid supplied from a liquid container including a storage unit in which data is written and a liquid level detector which...
Liquid ejecting apparatus and printing system
The present invention relates to a liquid ejecting apparatus including: a movable head provided with a plurality of nozzles for ejecting a liquid; a carry unit...
Security for wireless transmission
The present invention provides a method of securing transmission of content over a wireless network. The method may include initiating a relationship between a...
Method of determining image transmission method, image supplying system,
image supplying device, image display...
There is provided a method of determining an optimal image transmission method when image data is transmitted from an image supplying device 1 and 1' to an...
Living body data detector
A living body data detector equipped with a fitting belt which does not deviate in position, does not fall down and does not press the chest even when taking...
Power transmission control device, power transmission device, electronic
instrument, and non-contact power...
A power transmission control device provided in a power transmission device of a non-contact power transmission system includes a drive clock signal generation...
Image forming apparatus and method of controlling image forming apparatus
An image forming apparatus comprising: an image carrier that carries an image; a charging section that electrically charges the image carrier; an exposure...
Data writing control device, data writing control method, and data writing
control program for writing to an...
A data writing control device enables quickly writing data to optical discs. A reading process unit 62a, 62b reads data in predetermined read units from a...
Head gimbal assembly and information recording and reproducing apparatus
There are provided a head gimbal assembly and an information recording and reproducing apparatus capable of easily positioning a light guiding portion and a...
Calendar mechanism-attached timepiece having month indicator and date
To provide a calendar mechanism-attached timepiece having a thin date feeding mechanism and month feeding mechanism. A calendar mechanism-attached timepiece of...
Apparatus, method and computer program product for providing output image
adjustment for image files
A CPU of a color printer performs gamma correction and a matrix operation M on an RGB color space image data derived by a matrix operation S. Using gamma...
Recording method in recording apparatus, and recording apparatus
A recording apparatus includes a transporting unit which transports a recording medium and a recording unit which records data (e.g., prints) on the recording...
Electro-optical device, method for production of electro-optical device,
and electronic apparatus
An electro-optical device includes a substrate, a pixel, a transistor, an inter-bedded insulation film, a storage capacitor, an underlying surface, a spacer...
Electroluminescent device, method for manufacturing electroluminescent
device, and electronic apparatus
An electroluminescent device includes a substrate; a light-emitting region including a plurality of sub-pixels including switching elements, portions of an...
Voltage control type temperature compensation piezoelectric oscillator
A voltage control type temperature compensation piezoelectric oscillator, includes: a voltage control type oscillation circuit; an automatic frequency control...
Battery state monitoring circuit and battery apparatus
Provided is a battery state monitoring circuit which is capable of preventing a discharge leak current from a battery so as to eliminate a load conventionally...
Method of manufacturing piezoelectric vibrator, piezoelectric vibrator,
oscillator, electronic device, and...
There is provided a piezoelectric vibrator 1 that includes a base substrate 2, a lid substrate 3, a piezoelectric vibrating reed 4, a pair of external...
Pulse width modulation signal generating device, image display apparatus
including pulse width modulation...
A pulse width modulation signal generating device which generates a pulse width modulation signal for modulating laser beam according to image data includes: a...
Photoelectric converter, image sensor, and signal reading circuit
A photoelectric converter has light receiving elements, amplifier circuits connected to respective outputs of the light receiving elements, reset circuits...
Thermal activation printer
The present invention includes: a printing portion (12) for performing printing on a printing layer of a sheet material (5) including a sheet-like base having...
Plasma treatment apparatus and plasma treatment method
A plasma treatment apparatus that can perform an excellent plasma treatment on a portion of a work which is to be used for producing products or parts, while...
Blade drive device and optical apparatus
A blade drive device includes a shutter unit. The shutter unit includes: a blade swingably supported; and a plurality of boards defining a blade chamber, each...
Light source device, image display device, and monitor device
A light source device includes a plurality of light emitting elements for emitting light beams, a resonant mirror functioning as a resonator for selectively...
Ink supplying system for ink jet printer, ink supplying method for ink jet
printer, and ink jet printer
An ink supplying system has a first pipe having one end that connects to a main ink tank storing ink containing no air and another end that removably connects...
Liquid container with structure for controlling leaked liquid
Liquid packs provided with the liquid leading members are stored in a container case that is constituted by fitting a case main body portion and a lid case in...
Liquid ejection apparatus and initial filling method of the same
A liquid ejection apparatus including an ejection head having a nozzle in which liquid is ejected through the nozzle, a plurality of cartridges that retain the...
Method of manufacturing a liquid jet head and a liquid jet apparatus
A method of manufacturing a liquid jet head includes depositing a lower electrode film on a passage forming substrate and patterning the lower electrode film...
Liquid ejecting head unit and liquid ejecting apparatus
A liquid ejecting head unit including a plurality of liquid ejecting heads is disclosed. A platform on which the plurality of the liquid ejecting heads are...
Near field light assisted magnetic recording head and recording apparatus
using the same
A head using near field light is formed, which is characterized by including a near field light assisted magnetic recording head characterized by including a...
Integrated circuit device and electronic instrument
An integrated circuit device includes first to Nth circuit blocks CB1 to CBN, a first interface region disposed along a fourth side and on the D2 side of the...
Recording head and data recording and reproducing apparatus
A recording head includes a slider, and a recording element fixed to a side surface of the slider on the side of an outflow end and having a main magnetic pole...
Image arrangement for electronic album
An image ordering rule is selected from among multiple image ordering rules that use mutually different types of image characteristic values to determine the...
Document reading method, document reader, image forming device, and image
A document reader comprises line sensors that are staggeredly arranged and read a white reference plate to obtain a white reference read value A, and a white...
Electronic apparatus and projector
An electronic apparatus includes a remote control device that transmits a predetermined key code signal, excluding a unique key code (signal) for identifying...
Image information management system and method
An imaging device detects an occurrence of a trigger event, stores images before and after the trigger event occurrence for a specified time and transmits them...
Optical head and image forming apparatus
An optical head includes a plurality of unit regions repeatedly arrayed in one direction. Each region is constituted by a light-emitting element which is driven...
Portable type information transmitting system, portable type information
transmitting apparatus and portable...
A portable type information transmitting apparatus has a bionic information measuring section that outputs bionic information in accordance with a detected...
Power transmission control device, power reception control device,
non-contact power transmission system, power...
A power transmission device performs power-saving power transmission that transmits a small amount of power as compared with normal power transmission when the...
Piezoelectric resonator element, piezoelectric resonator, and acceleration
A piezoelectric resonator element includes: a resonating arm extending in a first direction and cantilever-supported; a base portion cantilever-supporting the...
Piezoelectric vibrating piece having arm ends with excitation electrodes
of opposite polarity and piezoelectric...
To achieve small-sized formation by shortening a total length after ensuring a length of a base portion capable of sufficiently reducing vibration leakage,...
Semiconductor device and method of manufacturing the same
A semiconductor device has a first conductivity type semiconductor substrate, a second conductivity type buried layer formed in a predetermined region on the...
Light source device and light amount correcting method to perform light
amount corection corresponding to a...
A light source device includes: a semiconductor light-emitting element that emits, according to an input value, light having first wavelength; a wavelength...
High strength hot rolled steel sheet with excellent press workability and
method of manufacturing the same
Disclosed is a hot rolled steel sheet which contains C, Si, Mn, Al, Ti, N, and S. The C, Ti, N, and sulfur contents satisfy the following condition (1), and the...
Watch with recessed rotatable bezel and manually positionable guard member
A wristwatch is equipped with a case band, a bezel, and a guard. The case band has a circular upwardly directed protrusion to which a transparent dial cover is...
Light source having wavelength converter and wavelength separating member
for reflecting converted light
A light source includes a light source unit which supplies first wavelength light, a wavelength converting unit which converts the first wavelength light into...
A projector includes: a light source device; an optical modulation device; a projection optical device; and an exterior casing, wherein a luminous flux passage...
Ink jet recording apparatus
An ink jet recording apparatus has an ink jet head mounted for movement in a scanning direction to record on a surface of a recording medium using an active ray...