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JP3664057B2 |
To provide a thermal and optical power generator which an improve power generation efficiency by optimizing the photoelectric conversion efficiency of each cell, even if temperature distribution of emitter is ununiform. This thermal and ...
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JP2005158917A |
To provide a compact electronic heat pump apparatus that has low power consumption and dispenses with an additional circuit for maintaining a vacuum gap.The electronic heat pump apparatus has an emitter 1 and a collector 2. An electrical...
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JP3661505B2 |
To provide a ceramic thin-film device, which does not cause expansion and contraction actions, to a ceramic thin-film element, even though the ceramic thin-film element having a residual stress is formed by transfer on a second substrate...
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JP2005150230A |
To provide an electron heat pump which assures low power consumption and does not require an additional circuit for maintaining a vacuum gap.This electron heat pump is provided with an emitter 1 and a collector 2. Since an electrically a...
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JPWO2003063258A1 |
In the semiconductor device of the present invention, the base material of the substrate is partially removed from the back surface in a part of the region of the wiring to the semiconductor element 2 arranged on the front surface of the...
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JP2005116736A |
To provide a thermoelectric conversion element in which efficient electron movement and thermal conduction suppression are compatible and which is facilitated in forming a fine gap.The thermoelectric conversion element is provided with a...
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JP3644411B2 |
To restrain heat conduction in a support leg without imparting a stress onto a conductive material included inside an insulation protecting film. In this thermal type infrared detector having diaphragm structure comprising a photoreceivi...
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JP2005108866A |
To enhance power generation efficiency by generating power through synergistic effect of the Seebeck effect and the Nernst effect.In the thermoelectric converter generating an electromotive force (Nernst electromotive force) in the direc...
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JP2005101191A |
To provide a thermoelectric conversion type cooling apparatus ensuring higher efficiency than that of a conventional apparatus, and to provide a manufacturing method thereof.The thermoelectric conversion type cooling apparatus is constit...
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JP3637854B2 |
To provide a thermal and optical power generator which has improve power generation efficiency by enhancing the radiated intensity of an emitter. The thermal and optical power generator comprises a burner, the emitter which is heated wit...
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JP3633304B2 |
To provide a ferroelectric thin-film element, having an oxide ferroelectric thin film which is constituted of a simple thin film stack as much as possible and which is highly aligned, especially the oxide ferroelectric thin film of a Pb ...
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JP2005072244A |
To improve element properties by lowering heat transfer due to lattice vibration.A thermoelectric element includes a cathode (21) and an anode (22) disposed oppositely to each other, and a conductive layer (23) which is formed between th...
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JP3627316B2 |
To provide a structure of a thermocouple wherein a high temperature can be highly accurately measured. A structure of a thermocouple comprises a protection pipe 1 made of heat-resistant ceramic, a pair of different kinds of wires 2, 3 se...
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JP2005043381A |
To improve open area ratio of a thermal type infrared detector for enhancing sensitivity without slightly increasing thermal time constant.This thermal type infrared detector is configured so that an infrared reflective coating 2 and a 1...
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JP3620429B2 |
To provide a method for manufacturing a pyroelectric element where a polarized region and a non-polarized region can be formed easily, and which is effective to be used as an infrared detecting element. Related to a pyroelectric base mat...
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JP2005502480A |
This invention provides a front side silicon micromachining process for the fabrication of suspended Porous Silicon membranes in the form of bridges or cantilevers and of thermal sensor devices employing these membranes. The fabrication ...
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JP2005011982A |
To obtain a cooling element by inducting and using a ferromagnetism-paramagnetic transition by a voltage control without requiring the ferromagnetic field.A structure of the cooling element comprises a working substance layer 13 exhibiti...
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JP2005006492A |
To provide a low-temperature and solid-state thermoelectric energy converter that utilizes waste heat produced by an electronic system, converts thermal energy into electrical energy, generates required electric power to operate a heat r...
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JP2005005639A |
To provide a method and device for measuring a photoelectric transfer characteristic of a solar cell element, wherein a stable contact not affected by a probe and a probe driving mechanism with respect to a light irradiated on a light re...
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JP3605487B2 |
A suspended microstructure process assembly includes a first microstructure assembly, with a temporary substrate having a first surface and a first microstructure fabricated on the first surface; a second microstructure assembly, includi...
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JP3604130B2 |
To enlarge the occupied area a heat absorption layer by enlarging a fill factor rate without lowering the strength of a diaphragm, and resultantly to increase sensitivity and enlarge an output signal. This element is equipped with a sili...
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JP3603789B2 |
To detect failure automatically by resistance inspection which failure is caused by crack, rupture, etc., generated in a region between etching holes of a dielectric thin film (insulating thin film) formed on a dent of a semiconductor su...
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JP2004349398A |
To provide a thermoelectronic conversion element having a small heat loss, and to provide a thermoelectronic conversion device using the same.The thermoelectronic conversion element comprises at least a first electrode, a second electrod...
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JP2004340719A |
To provide an infrared ray sensor for improving especially strength of an infrared ray absorbing structure concerning the infrared ray sensor of a thermal type.This infrared ray sensor of the thermal type includes an infrared detecting p...
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JP2004335599A |
To provide a thermoelectric element which is improved in element properties reducing heat transmission made by lattice vibrations.The thermoelectric element is equipped with a cathode (21) and an anode (22) which are arranged in face to ...
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JP3591529B2 |
To obtain a formation method in which the inclination of a side wall of a noble metal film pattern obtained in forming a noble metal film pattern such as of platinum can be reproductively controlled, a good quality film can be obtained w...
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JP3589997B2 |
To provide a heat type, non-cooling type infrared sensor with high sensitivity and at low cost. An infrared detecting pixel is provided with an infrared absorbing parts 201, 202, and a thermoelectric converting part 9 which converts a ch...
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JP3576788B2 |
To provide an electronic parts having a dielectric material film which assures excellent fatigue characteristic and electric, characteristic and less amount of recess and projection at the surface. In a method of manufacturing a ferro-di...
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JP2004281742A |
To provide a semiconductor element capable of integrating an MFMIS structure having a lower electrode with an integrated circuit, a semiconductor sensor and a semiconductor memory element.A γ-Al2O3 single-crystal film 2 grown through ep...
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JP2004282089A |
To provide a piezoelectric or pyroelectric functional element satisfying requirements of high resolution, high density and high integration, and to provide an actuator and a sensor utilizing it, and an apparatus employing them.A piezoele...
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JP2004281711A |
To provide a piezoelectric or pyroelectric functional element satisfying requirements of high resolution, high density and high integration, and to provide an actuator, a sensor, or the like, utilizing it.A thin film 1 of a piezoelectric...
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JP3574368B2 |
To provide a two-dimensional infrared solid-state image pickup element which has the structure of a pixel capable of achieving a high aperture area ratio and whose sensitivity is high. In this two-dimensional infrared solid-state image p...
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JP2004271386A |
To provide a titanium bolometer thermal infrared detector capable of increasing a resistance temperature coefficient and enhancing infrared detection sensitivity, and a manufacturing method therefor.In this titanium bolometer thermal inf...
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JP2004529510A |
The invention concerns an infrared sensor (2) comprising a plurality of pixels (12) having a structured layer (20) for infrared light absorption located at the sensor upper surface. The invention is characterised in that the absorption l...
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JP2004257885A |
To provide a multi-element type infrared detector capable of preventing crosstalk and improving in wave length selectivity, as well as increasing in sensitivity by making the infrared ray incident on photo receiving parts effectively.The...
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JP2004239708A |
To provide an infrared detection device and its manufacturing method which improves remarkably infrared detection sensitivity by suppressing heat dissipation from an infrared detection part.This infrared detection device is constituted o...
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JP2004233314A |
To provide a thermal type infrared solid-state imaging element of less effect of voltage drop caused by the resistance of a drive line and less signal drift caused by fluctuation in element temperature or power supply voltage.A second co...
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JP2004219123A |
To provide a temperature measuring probe capable of shortening the measuring time by equilibrating the temperature of a metal cap with the temperature of a temperature sensing element in a short time, and having excellent electric insula...
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JP2004219080A |
To provide a semiconductor sensor for appropriately coping with the avoidance of a decrease in detection precision by a change in resistance and the simplification of a manufacturing process when a semiconductor is used as a resistor.A s...
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JP3549363B2 |
To obtain a high sensitivity solid state infrared image sensor by arranging a plurality of wires in at least a single supporting leg. A plurality of metal wires 31, 32 for supplying a current to a bolometer thin film 11 are arranged in o...
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JP3545850B2 |
To provide a ferroelectric thin film element provided with electrode material wherein film characteristic fatigue and leak current generation are little and adhesion to ferroelectric material is excellent. In a ferroelectric thin film el...
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JP2004183078A |
To solve the problem associated with formation of a laminated thin film through ion beam irradiation wherein the obtained thin film is electrically charged and causes film breakage or oxidation-reduction reaction unnecessary for keeping ...
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JP3538383B2 |
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JP3538188B2 |
To provide a high-reliability thermosensitive flow rate detection element having high detection accuracy and its manufacturing method by specifying the position of an edge part of a diaphragm part by a dummy pattern for inspecting geomet...
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JP3534103B2 |
To provide a low-priced and compact infrared sensor with high- sensitivity by applying a bolometer material having hysteresis in resistance temperature characteristics to the infrared sensor. A bolometer heat-sensitive part, which has hy...
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JP3532551B2 |
A two level microbridge infrared thermal detector having an upper detector planar section (a) comprising a temperature responsive detector of an oxide of vanadium having a high TCR and a resistivity in the range of 20K ohms to 50K ohms p...
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JP3533332B2 |
To suppress the static electricity and oxidation caused by water for processing substrates in manufacturing electronic components. The method has a step of processing a substrate having metal film conductors with water in which 3.5≤pHâ...
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JP2004151059A |
To provide an infrared detection element attaining a high sensitivity, high resolution, and also minimization, capable of effectively useable for a non-cooled infrared camera for example, by making the electrical resistivity small as muc...
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JP2004150741A |
To provide a thermoelectron heat pump with high efficiency used for a cooling device for an electronic part, a photonic part or cooling equipment such as a refrigerator, a freezer, a cooler, an air conditioner, and a thermoelectron heat ...
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JP2004144715A |
To provide an infrared detection apparatus of a simple constitution for measuring a wide temperature range, reducing the effects of variations in an operation point, and achieving a low cost.The infrared detection apparatus is provided w...
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