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Patent # Description
US-8,004,257 Voltage regulator
A voltage regulator has a first error amplifier circuit that amplifies a difference between a first reference voltage and a voltage based on an output voltage...
US-8,004,225 Drive control circuit for electric motor and electric motor equipped with same
The drive control circuit (200) includes a driver circuit (250) for intermittently supplying the magnetic coils with a supply voltage VSUP; a switching signal...
US-8,004,174 Light-emitting device and electronic apparatus
A light-emitting device includes four or more rows of element groups each having light-emitting elements arranged in a first direction, the element groups being...
US-8,004,165 Tuning fork oscillating piece, tuning fork oscillator, and acceleration sensor
A tuning fork oscillating piece includes: a base; a pair of oscillating arms extending from the base in directions substantially parallel with each other; a...
US-8,004,148 Surface acoustic wave element
A surface acoustic wave element includes: a diamond layer; an alumina nitride layer provided on the diamond layer; a silicon oxide layer provided on the alumina...
US-8,004,118 Power transmission control device, power transmitting device, electronic instrument, and non-contact power...
A power transmission control device provided in a power transmitting device of a non-contact power transmission system includes a driver control circuit that...
US-8,004,077 Interconnection of land section to wiring layers at center of external connection terminals in semiconductor...
A semiconductor device comprising: a substrate; a terminal on the substrate's first surface; a first electrode on the first surface connected to the terminal;...
US-8,003,161 Method of manufacturing dielectric layer and method of manufacturing liquid jet head
A method of manufacturing a dielectric film includes a coating step of coating sol made of an organic metal compound and forming a dielectric precursor film, a...
US-8,003,025 Microcapsule composition for electrophoretic displays
The present invention provides: a microcapsule composition for electrophoretic displays; a production process for the microcapsule composition for the...
US-8,002,754 Plunger rod and syringe
A plunger rod useful for sliding a piston inserted in a syringe barrel has a threaded portion formed at an end of the plunger rod to attach the piston on the...
US-8,002,385 Head unit, droplet ejection apparatus, method of manufacturing panel from base, image display apparatus and...
A head unit for use in a droplet ejection apparatus is provided with a plurality of droplet ejection heads for ejecting liquid material of a predetermined color...
US-8,002,379 Droplet discharging device, method of measuring weight, method of discharging a liquid, and method of...
A droplet discharging device for drawing by discharging a liquid as droplets on a work from an discharging head in accordance with a main scan for relatively...
US-8,002,378 Nozzle testing apparatus, nozzle testing method, and test program
A nozzle testing apparatus and method that tests whether recording liquid is ejected from a plurality of nozzles provided in a print head using changes of...
US-8,002,376 Printing device and printing method
Provided is a printing device which prints an image using a metallic ink and a color ink, the device including: an input unit which inputs image data; a...
US-8,002,214 Rolled medium holding device holding a rolled medium at both ends and a recording apparatus including the...
A rolled medium holding device includes a first gear mechanism 61 that is connected to a roll shaft holding the rolled medium and sends-out/rewinds the rolled...
US-8,002,189 Media processing device, media processing system, and control method for a media processing system
A hybrid processing device that continuously reads information from a plurality of process media can set the speed of the continuous reading process...
US-8,001,923 Droplet ejection apparatus, a method of manufacturing a panel from a base, an image display apparatus and an...
A droplet ejection apparatus includes a plurality of droplet ejection heads divided into three groups with each group including first to fourth heads with a...
US-D643,875 Printer
US-8,001,301 Semiconductor device and electronic instrument
A semiconductor device includes a first semiconductor chip, and a second semiconductor chip which includes a high-speed serial I/F circuit which transfers...
US-8,001,224 Image display device and method of communicating with an image display device over a network
In an image display device figured to be connected to a network, a method of communicating over the network with a remote device on the network is disclosed....
US-8,000,944 Non-finite element implementation of the finite element projection in two dimensions
Embodiments of the present invention provide a finite difference method, a finite element projection, and a non-finite-element implementation of the finite...
US-8,000,671 Dual threshold demodulation in an amplitude modulation radio receiver
A method, algorithm, circuits, and/or systems for demodulation in an amplitude modulated (AM) radio receiver are disclosed. In one embodiment, a radio receiver...
US-8,000,555 Defective image detection method and storage medium storing program
A method for detecting a defective image of the present invention includes obtaining an edge image by performing an edge tracking process on an original image,...
US-8,000,180 Medium transporting mechanism and medium processing apparatus having the same
A medium transporting mechanism for transporting one of stacked media each of which has a hole is provided. A holder is provided on a movable transporting arm...
US-7,999,997 Electrophoretic display device, method of manufacturing electrophoretic display device, and electronic device
An electrophoretic display device is provided. The electrophoretic display device comprises a first electrode provided on a surface of a first base member;...
US-7,999,987 Electro-optical display device and electronic device
An electro-optical display device comprises: an active matrix unit including a substrate having one surface and the other surface and a plurality of switching...
US-7,999,986 Mirror device drive control apparatus and projector
A mirror device drive control apparatus adapted to perform drive control of a mirror device having a hysteresis characteristic, includes: a drive section...
US-7,999,975 Analog front-end circuit and electronic instrument
An analog front-end circuit includes an analog processing circuit, an A/D converter, a calculation circuit, and a target register in which a black level target...
US-7,999,967 Print control apparatus, printing apparatus, print control method, and program thereof
Provided is a print control apparatus including a display image processing unit and a printing process unit so as to execute a printing process, wherein the...
US-7,999,957 Input position setting method, input position setting device, input position setting program, and information...
An input position setting method of setting an input position for an instruction position by an instruction section on the basis of a pickup image data obtained...
US-7,999,954 Methods and devices for host error detection by a printer
A printer comprising a reception unit for receiving a command or data sent from a host computer, a timer for counting elapsed time after the command or data is...
US-7,999,953 Printer having print and receive buffers and a printer control method for controlling same
Described are a printer and a method of controlling it, in which discarding received data and clearing data from a receive buffer is started when an off-line...
US-7,999,897 Electro-optic device and electronic apparatus
An electro-optic device includes first electrodes that apply voltage to the liquid crystal layer in the pixel area and second electrodes that apply voltage to...
US-7,999,838 Line head, image forming apparatus incorporating the same, and method of adjusting position of the same
In a line head, a plurality of light emitters are arrayed on a substrate in a first direction. Each of the light emitters is operable to emit a light beam. In a...
US-7,999,837 Exposure head, image forming apparatus, and image forming method
Provided is an image forming apparatus including: a latent image carrier, on which a latent image is formed; an exposure head that includes a first ...
US-7,999,826 Color conversion device, color conversion method, color conversion program, recording medium recording color...
A color conversion device that color-converts colors of input image data into colors used in a display unit for displaying images using at least white includes:...
US-7,999,786 Electrophoretic display and method of manufacturing the same
To reduce or prevent metal wirings formed on one substrate and electrodes formed on the other substrate from being shorted. An electrophoretic display in which,...
US-7,999,770 Electro-optical device, method of driving electro-optical device, and electronic apparatus
The present invention provides a technique to improve the display quality of an electro-optical device using an electro-optical element which emits light with a...
US-7,999,637 Piezoelectric vibration piece and piezoelectric device
A piezoelectric vibration piece includes a base made of a piezoelectric material; a plurality of vibration arms which is integrally formed with the base and...
US-7,999,490 Light source, projector, and method for driving light source
A light source includes an arc tube having a first electrode and a second electrode that emit light by discharge between the electrodes, and a driving unit that...
US-7,999,488 Ignition controller, light source, projector and ignition control method
An ignition controller that controls ignition of a discharge lamp discharging and emitting light between a pair of electrodes provided therein, the controller...
US-7,999,482 Lighting of discharge lamp by frequency control
A discharge lamp controlling apparatus includes a detector for detecting a discharge condition of a discharge lamp; a frequency changing unit for gradually...
US-7,999,442 Piezoelectric actuator and electronics device using the same
To provide a piezoelectric actuator that is small in size, large in displacement, high in rigidity, excellent in controllability, and excellent in stability,...
US-7,999,417 Electronic device
An electronic device having at least a loop-shaped electric conductor generating electric power by electromagnetic induction is provided. The electronic device...
US-7,999,269 Light emitting apparatus and electronic device
A light emitting apparatus includes a light emitting element formed on a surface of a substrate and a light receiving element formed on an area other than an...
US-7,999,265 Photoelectric conversion device, electro-optic device, and electronic device
The photoelectric conversion device includes: a photoelectric conversion element in which a first electrode, a photoelectric conversion layer, and a second...
US-7,999,186 Liquid ejecting apparatus and signal transmission channel
A signal transmission channel for a liquid ejecting apparatus having a first cable including a ground line group in which ground lines are lined up continuously...
US-7,998,413 Biosensor and method of manufacturing biosensor
Aspects of the invention can be an inexpensive biosensor capable of measuring a number of samples in a short time, and suitable for only one-time use...
US-7,998,294 Label manufacturing method and label manufacturing system
In a label manufacturing method, at least a part of a heat sensitive adhesive sheet is heated to develop adhesive properties by using a thermal head having...
US-7,997,794 Temperature sensor circuit
A temperature sensor circuit whose output voltage has high precision is provided. The temperature sensor circuit includes a Darlington circuit having bipolar...
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