摘要:
A solid-state imaging device has: an imaging region in which a plurality of pixels each having a photoelectric conversion element are arranged, and a color filter. The color filter includes: filter components of a first color (2G), filter components of a second color (2R) formed by self-alignment and each being surrounded by the filter components of the first color (2G), and filter components of a third color (2B) formed by self-alignment and each being surrounded by the filter components of the first color (2G).
摘要:
A dehumidifying apparatus capable of continuously supplying dry air having an absolute humidity of 4 g/kgDA or lower is provided. The dehumidifying apparatus has a moisture adsorbing device for removing moisture from process air and for being regenerated by desorbing moisture therefrom with regeneration air B, and a heat pump having a condenser for condensing a refrigerant to heat the regeneration air at the upstream side of the moisture adsorbing device, an evaporator for evaporating the refrigerant to cool the regeneration air to a temperature equal to or lower than its dew point at the downstream side of the moisture adsorbing device, a pressurizer for raising a pressure of the refrigerant evaporated by the evaporator and delivering the refrigerant to the condenser, and a heat exchanger for exchanging heat between the regeneration air flowing between the moisture adsorbing device and the evaporator and the regeneration air flowing between the evaporator and the condenser, wherein said regeneration air is used in circulation. Since moisture is removed from the process air by the moisture adsorbing device, it is possible to obtain air having a low dew point equal to or lower than an freezing point, i.e., a low absolute humidity of 4 g/kgDA or lower.
摘要:
A heat exchanger of a high heat exchange efficiency with a small size for its large heat exchanger duty is provided. The heat exchanger comprises: a first compartment 310 for flowing a first fluid A; a second compartment 320 for flowing a second fluid B; a first flow passage 251 passing through the compartment and for flowing the third fluid for exchanging heat with the first fluid A; and a second flow passage 252 passing through the compartment and for flowing the third fluid for exchanging heat with the first fluid B; the first and second flow passages 251, 252 are formed as an integral passage; the third fluid flows through from the first flow passage 251 to the second flow passage 252; the third fluid evaporates in the first flow passage 251 at a specific pressure; the third fluid condenses in the second flow passage 252 at the approximately specific pressure. Since the third fluid flows from the first flow passage to the second flow passage, heat transfer from the first compartment to the second compartment is allowed. High heat transfer coefficient is achieved due to evaporating heat transfer or condensing heat transfer.
摘要:
It is an object of the present invention to provide a compact dehumidifying air-conditioning apparatus, and a dehumidifying air-conditioning apparatus and a dehumidifying air-conditioning system with reduced power consumed for delivering a heating medium or a chilling medium. The dehumidifying air-conditioning apparatus comprises a moisture adsorption device 103 having a desiccant for adsorbing moisture from process air, adsorbed moisture being desorbed by regeneration air; a first heat exchanger 120 for exchanging heat between the regeneration air and a heating medium, the first heat exchanger 120 being disposed upstream of the moisture adsorption device with respect to a flow of the regeneration air; a second heat exchanger 220 for exchanging heat between the process air and the heating medium, the second heat exchanger 220 being disposed downstream of the moisture adsorption device with respect to a flow of the process air; and a heating medium supply device HP for heating the heating medium supplied to the first heat exchanger 120 and the second heat exchanger 220. The dehumidifying air-conditioning apparatus is arranged such that the heating medium supplied from the heating medium supply device HP flows through the first heat exchanger 120 and the second heat exchanger 220 in the order named.
摘要:
A high efficiency air conditioning system combining a desiccant assisted air conditioner with a heat pump device in which quick start-up of the system under all conditions by selecting a start-up mode operation is disclosed. The desiccant assisted air conditioning system comprises a recovery heat exchanger for recovering heat from the regeneration air flowing downstream of the desiccant device in the regeneration passage into the refrigerant flowing in the heat pump cycle passage for use as heat of evaporation in the heat pump device.
摘要:
A highly reliable air conditioning system which can be operated by commonly available compressors and produce a higher energy utilization efficiency in desiccant assisted air conditioning process while offering an economical cost of purchase as well as operation is disclosed. The air conditioning system is made by combining a desiccant assisted air conditioner with a plurality of vapor compression refrigeration circulation units, each unit having a compressor, an evaporator and a condenser. The circulation units are arranged so that the evaporators and the condensers are disposed in a last-come-first manner in relation to an order between a process air passage and a regeneration air passage.
摘要:
A desiccant assisted air conditioning apparatus incorporates an absorption heat pump device to produce improved operating efficiency. The heat pump device has circulation units 1 and 2, each of which includes an evaporator, an absorber, a generator and a condenser and heat exchangers provided by heat transfer pipe action. The absorber in unit 1 operates at a higher temperature than the absorber in the absorber in unit 2 so that heat transfer can occur through heat transfer pipes acting as heat exchangers between the first evaporator and the second absorber in the two units. The heat of condensation from units 1 and 2, as well as the heat of absorption from unit 1 are used to heat regeneration air for regenerating the desiccant. The heat of evaporation in unit 2 is utilized to produce chilled water for cooling the process air in the air conditioning apparatus. The use of heat enabled by the heat pump device achieves a high level of energy conservation for performing desiccant assisted air conditioning apparatus which operates at high efficiency.
摘要:
An imaging device includes: an optical sensor including a light receiving unit capable of forming an object image; a seal material for protecting the light receiving unit of the optical sensor; an intermediate layer formed at least between the light receiving unit and an opposite surface of the seal material facing the light receiving unit; and a control film arranged between the intermediate layer and the opposite surface of the seal material, wherein, in the control film, a cutoff wavelength is shifted to a shortwave side in accordance with an incident angle of light which is obliquely incident on the film.
摘要:
A solid-state imaging device includes: a substrate on which plural pixels having photoelectric converters are formed; an inorganic microlens made of an inorganic material and formed above the substrate, and an organic microlens made of an organic material and formed adjacent to the inorganic microlens so that a hem portion touches or overlaps a hem portion of the inorganic microlens.
摘要:
An imaging device includes: an optical sensor including a light receiving unit capable of forming an object image; a seal material for protecting the light receiving unit of the optical sensor; an intermediate layer formed at least between the light receiving unit and an opposite surface of the seal material facing the light receiving unit; and a control film arranged between the intermediate layer and the opposite surface of the seal material, wherein, in the control film, a cutoff wavelength is shifted to a shortwave side in accordance with an incident angle of light which is obliquely incident on the film.