Abstract: A hydraulic pressure controlling apparatus includes a hydraulic pressure controlling portion controlling a hydraulic pressure supplied to plural engagement elements of an automatic transmission apparatus, a mechanical oil pump supplying the hydraulic pressure to the hydraulic pressure controlling portion, an electric oil pump supplying the hydraulic pressure to a starting shift stage engagement element, and an electronic controlling portion controlling operations of the hydraulic pressure controlling portion, a power source and the electronic oil pump based on a signal indicating a predetermined state of a vehicle, wherein the electronic controlling portion controls the hydraulic pressure controlling portion so as to forbid a shifting to a shift stage, which is likely to induce an interlock at the automatic transmission apparatus, based on an engagement of the starting shift stage engagement element in a case where the electronic controlling portion determines that the electric oil pump is in an on-fail state

Abstract: A wireless transmission device includes an adding/subtracting unit configured to subtract a second signal and a third signal from a first signal to generate the second signal; a modulating unit configured to modulate the second signal to generate a fourth signal; a demodulating unit configured to demodulate the fourth signal to generate the third signal; and a transmitting unit configured to transmit the fourth signal.

Abstract: A variable resistor formed on a silicon substrate, and changing a resistance value between an input terminal and an output terminal, includes a plurality of first resistors each having one end connected in common to the input terminal, and each having other end, a plurality of second resistors each having a resistance value smaller than the first resistors, and each having one end connected to the other end of any one of the first resistors, and a switch group interposed between the input terminal and the output terminal, and selecting one from the first resistors, and further, selecting at least one from the second resistors connected to the other end of the selected first resistor.

Abstract: A bias circuit including: a first current source which generates a first current; a second current source which generates a second current having a temperature-to-output current characteristic that an output current characteristic increases or decreases with a change in temperature to intersect with that of the first current; a first current-voltage conversion circuit which converts the first current to a first voltage; a second current-voltage conversion circuit which has an input terminal and converts a current inputted into the input terminal to a second voltage; a comparison circuit which compares the first voltage and the second voltage and generates a third current according to a result of the comparison; an addition unit which adds the third current to the second current and inputs a resulting current to the input terminal; and a voltage-current conversion circuit which converts the second voltage to a fourth current for bias.

Abstract: By using an intaglio plate for holding a pattern formed by a developing agent, a transfer device for transferring patterns developed on the intaglio plate to a transfer object medium, and a baking chamber for eliminating an electrode layer after transfer or heightening resistance thereof, the patterns developed on the intaglio plate are transferred onto the electrode layer disposed at the opposite side of the transfer object medium, and then heated in the baking chamber, whereby the electrode layer is eliminated or heightened in resistance.

Abstract: A bias circuit including: a first current source which generates a first current; a second current source which generates a second current having a temperature-to-output current characteristic that an output current characteristic increases or decreases with a change in temperature to intersect with that of the first current; a first current-voltage conversion circuit which converts the first current to a first voltage; a second current-voltage conversion circuit which has an input terminal and converts a current inputted into the input terminal to a second voltage; a comparison circuit which compares the first voltage and the second voltage and generates a third current according to a result of the comparison; an addition unit which adds the third current to the second current and inputs a resulting current to the input terminal; and a voltage-current conversion circuit which converts the second voltage to a fourth current for bias.

Abstract: According to an aspect of the present invention, there is provided a filter circuit including: an ADC that converts a first analog signal into a first digital signal; a digital filter that extracts an interference component from the first digital signal and generates a second digital signal; a DAC that converts the second digital signal into a second analog signal; a delayer that delays the first analog signal based on a delay caused in the second analog signal and generates a delayed first analog signal; a subtractor that subtracts the second analog signal from the delayed first analog signal and generates an output signal; and a controller that controls the digital filter based on a remaining interference component that is remaining in the output signal.

Abstract: By using an intaglio plate for holding a pattern formed by a developing agent, a transfer device for transferring patterns developed on the intaglio plate to a transfer object medium, and a baking chamber for eliminating an electrode layer after transfer or heightening resistance thereof, the patterns developed on the intaglio plate are transferred onto the electrode layer disposed at the opposite side of the transfer object medium, and then heated in the baking chamber, whereby the electrode layer is eliminated or heightened in resistance.

Abstract: A liquid developing agent includes a toner particle having a nuclear particle and a covering layer containing a wax, provided on the surface of the nuclear particle in which the wax has at least one of polar groups and aromatic substituent groups, is substantially insoluble in an electric insulation solvent at room temperature, has a melting point below a boiling point of the electric insulation solvent, and is dissolved in the insulation solvent at a temperature higher than the melting point.

Abstract: A filter circuit includes a sampler which samples an input signal to generate a first analog signal, an analog-to-digital converter which converts the first analog signal into a first digital signal, a digital filter which extracts a signal component out of a desired band from the first digital signal to generate a second digital signal, a digital-to-analog converter which converts the second digital signal into a second analog signal, a delay device which imparts a signal delay to the first analog signal to supply a third analog signal, the signal delay being equal to a delay time of the second analog signal relative to the first analog signal, and a subtracter which subtracts the second analog signal from the third analog signal to generate an output signal.

Abstract: A pattern forming device has an original plate for pattern formation having pattern-shaped concave portions in a high-resistance layer. When phosphor particles collected in the concave portions are transferred to a glass plate, an electric field is formed between separate electrodes and a transfer roller, and a high-frequency voltage is applied to a common electrode to apply a voltage between the separate electrodes, hence to generate ultrasonic waves from a piezoelectric layer.

Abstract: A pattern forming apparatus includes a depressed plate holding patterns by developers, a charging device for charging the depressed plate, a developing device for developing a red pattern, a developing device for developing a green pattern, a developing device for developing a blue pattern, and a stage for holding the charging device and the developing devices and moving them relative to the depressed plate. The charging device, the red developing device, the green developing device and the blue developing device pass along the depressed plate sequentially to perform the charging process, the red developing process, the green developing process and the blue developing process simultaneously.

Abstract: A variable resistor formed on a silicon substrate, and changing a resistance value between an input terminal and an output terminal, includes a plurality of first resistors each having one end connected in common to the input terminal, and each having other end, a plurality of second resistors each having a resistance value smaller than the first resistors, and each having one end connected to the other end of any one of the first resistors, and a switch group interposed between the input terminal and the output terminal, and selecting one from the first resistors, and further, selecting at least one from the second resistors connected to the other end of the selected first resistor.

Abstract: A pattern forming apparatus includes an intaglio having a pattern of depressions, developing units which form a first potential difference with the intaglio, supply a liquid developer containing charged phosphor particles to the pattern and develop by aggregating the phosphor particles in the depressions, and a transfer roller which forms a second potential difference with the developed intaglio and a glass sheet arranged in opposed relation to each other and sequentially transfers the phosphor particles aggregated in the depressions to the glass sheet.

Abstract: A side face excluding the edge of a squeegee cleaner made of a plate-shaped urethane rubber is brought into pressure contact with a squeeze roller. Even for long-term use, a pressure contact surface of the squeegee cleaner does not break and long life of the squeegee cleaner is obtained and good cleaning performance is maintained and a liquid developing agent of a surface of the squeeze roller is surely removed.

Abstract: A high-frequency transistor includes an intrinsic region provided to form an active element on the substrate, plural source and drain fingers alternately located with each other in the intrinsic region in parallel, each including a strip-form interconnect metal layer and contacts formed thereon, plural gate fingers respectively formed between the source and drain fingers and each gate finger including a strip-form gate semiconductor layer, a connecting region provided on the substrate adjacent to and outside of the intrinsic region, plural gate connection semiconductor layers provided in the connecting region according to groups of the gate fingers, each group including some gate fingers adjacent to each other, each gate connection semiconductor layer being connected to end portions of the some gate fingers, and gate connection interconnect metal layers respectively formed on the gate connection semiconductor layers connected thereto through third contacts.

Abstract: A pattern forming device has a transfer unit which transfers a pattern image formed on a planographic plate held by a printing frame onto the surface of a glass plate held on an XY stage. After the glass plate and the planographic plate have been positioned by the XY stage, the transfer unit moves a stroke roller disposed on the rear surface side of the planographic plate in an arrow direction so that the stroke roller may be pressed against the planographic plate, thereby transferring the pattern image onto the glass plate by an electric field while, at the same time, stroking solvent components interposed between the planographic plate and the glass plate.

Abstract: A side face excluding the edge of a squeegee cleaner made of a plate-shaped urethane rubber is brought into pressure contact with a squeeze roller. Even for long-term use, a pressure contact surface of the squeegee cleaner does not break and long life of the squeegee cleaner is obtained and good cleaning performance is maintained and a liquid developing agent of a surface of the squeeze roller is surely removed.

Abstract: An image forming apparatus includes an optical unit which forms an electrostatic latent image on a surface of a photosensitive body, a developing device which supplies a liquid developer on the electrostatic latent image formed by the optical unit, and develops the electrostatic latent image into a develop image, a condensing device which condenses the developer image, and a transfer device which transfers the developer image condensed by the condensing device to a recording medium, while applying a shearing stress to the developer image.

Abstract: Image forming apparatus which form an image on a substrate and uses a liquid developer containing toner particles and a solvent. One embodiment includes a latent image retaining body, a first developing surface facing the latent image retaining body at a first development station, a latent image forming unit, and a second developing surface facing the latent image retaining body at a second development station. The latent image retaining body has a photosensitive layer which has a dielectric constant &egr;P [C2/Nm2] and an average thickness dp [m]. The photosensitive layer retains an image developed by the first developing surface and a latent image comprising image and non-image regions formed by the latent image forming unit. The second developing surface is supplied with a developing electrical potential having an electrical potential difference &Dgr;V from an electrical potential of non-image region of the latent image.