Abstract: Provided is an insertion type earphone, in which a receiver unit (12) is constituted to have a receiver body (50) (or a BA type receiver) housed in a casing (20). The receiver body (50) includes a housing (56) having a small hole (66a) formed to provide communication between a back space (CR) and the external space. The casing (20) is constituted to include a cylindrical frame (32) having a sound guide tube (16) at its leading end portion and a gasket (36) inserted from a root end portion and fixed in the cylindrical frame (32). The receiver body (50) is so inserted into and fixed in the gasket (36) as to isolate a sound releasing hole (64a) and the small hole (66a). In the gasket (36), a communication hole (36e) is formed to provide communication between the sound releasing hole (64a) and a sound way (16a) of the sound guide tube (16).

Abstract: The information processing method of the present invention is provided that specifies an extraction period for extracting apparatus data to be generated by an industrial apparatus and analyzes a state of the industrial apparatus based on the apparatus data having an occurrence time within the extraction period. The information processing method includes a period changing step of changing the extraction period so as to enable the apparatus data required for the analysis of the state to be included, when the apparatus data required for the analysis of the state is not included within the extraction period.

Abstract: An information processing system which utilizes apparatus data recorded in a database in conformity with a data definition which can be updated as needed, comprises a storage unit configured to store a data definition history in which a data definition version is associated with a period for which a data definition in the data definition version is used, a data definition library configured to register a data definition version and a data definition in the data definition version in association with each other, an extractor configured to extract, from the database, apparatus data which meets an extraction condition including an extraction period designated via a user interface, and a converter configured to convert an expression of the apparatus data extracted by the extractor into an expression conforming to a data definition designated via the user interface.

Abstract: An information processing system using apparatus data recorded in a database in accordance with a data definition updated as needed, comprises a storage unit configured to store a data definition history that makes a data definition version and a period during which a data definition for the data definition version was used to correspond to each other, a data definition library in which the data definition version and the data definition for the data definition version are registered in correspondence with each other, and a detection unit configured to detect, from the data definition history, a data definition version of a data definition used in a period designated via a user interface, to detect a data definition for the detected data definition version from the data definition library, and to provide the detected data definition version and data definition to the user interface.

Abstract: Disclosed is a hydraulic control module that can be downsized. The hydraulic control module includes an upper control valve, a lower control valve, and a wiring plate. The upper and lower control valves each include an oil path having a groove portion. A sandwich structure is employed so that the wiring plate is sandwiched between the upper and lower control valves. The wiring plate has a groove portion or a through-hole that is in communication with the at least one of the groove portion of the upper control valve and the groove portion of the lower control valve.

Abstract: In a thermal processing unit, a substrate is held by a local transport hand to be transported between a transfer section and a heating unit, and subjected to a heat processing by the heating unit. Also, the local transport hand is cooled by a cooling plate in the transfer section.

Abstract: In a transfer-mold configuration of an automotive electronic control unit, the thermal expansion coefficient of the circuit board is made apparently equal to that of the base member to suppress excessive stresses between them. The circuit board and the base member are placed in the center of the transfer-mold structure to make thermal stresses symmetrical and thus suppress strains.

Abstract: In order to provide a low-cost and high heat-radiating electronic circuit device featuring high compactness, little warpage, high air tightness, high moldability, high mass productivity, high reliability against thermal shocks, and high oil-proof reliability, a module structure made by packing a whole multi-layer circuit board which connects a semiconductor operating element, semiconductor memory elements, and passive elements thereon and part of a supporting material on which said multi-layer circuit board is placed into a single package by transfer-molding; wherein said multi-layer circuit board and said supporting material are bonded together with a compound metallic material made up from copper oxide and at least one metal selected from a set of gold, silver, and copper.

Abstract: A thermal processing unit is connected to a substrate position detector, which is in turn connected to a bake unit controller. The thermal processing unit includes a temperature control plate and a lifting device. The temperature control plate and lifting device are connected to the bake unit controller. The operations of the temperature control plate and lifting device are controlled by the bake unit controller. A pressure measuring pipe is provided at a lower part of at least one of a plurality of pin inserting holes in the temperature control plate. The pressure measuring pipe is connected to a low differential pressure sensor. The low differential pressure sensor detects the pressure in an airflow exhausted from a space surrounded by a substrate and an upper face of the temperature control plate via the pressure measuring pipe.

Abstract: A projector device adapted to project an image-forming beam using a lamp as a light source. The lamp is installed within a rectangular parallelepipedal housing, and an exhaust fan is disposed to the rear of the lamp. The top wall of the housing surrounding the lamp is given an opening pattern asymmetric about the optical axis of the lamp by forming an air inlet opening in a position deviated from the optical axis toward a direction orthogonal to the axis for producing a swirling air current within the housing by operating the exhaust fan. The lamp can be effectively cooled with reduced quantities of air.

Abstract: A projector device adapted to project an image-forming beam using a lamp as a light source. The lamp is installed within a rectangular parallelepipedal housing, and an exhaust fan is disposed to the rear of the lamp. The top wall of the housing surrounding the lamp is given an opening pattern asymmetric about the optical axis of the lamp by forming an air inlet opening in a position deviated from the optical axis toward a direction orthogonal to the axis for producing a swirling air current within the housing by operating the exhaust fan. The lamp can be effectively cooled with reduced quantities of air.

Abstract: A projector device adapted to project an image-forming beam using a lamp as a light source. The lamp is installed within a rectangular parallelepipedal housing, and an exhaust fan is disposed to the rear of the lamp. The top wall of the housing surrounding the lamp is given an opening pattern asymmetric about the optical axis of the lamp by forming an air inlet opening in a position deviated from the optical axis is toward a direction orthogonal to the axis for producing a swirling air current within the housing by operating the exhaust fan. The lamp can be effectively cooled with reduced quantities of air.

Abstract: An electromagnetic electroacoustic transducer, includes: a diaphragm; a magnet; an electromagnetic coil; and a casing for storing the diaphragm, the magnet and the electromagnetic coil therein. The case has at least one first sound emitting hole through which a front space on a front surface of the diaphragm in the casing communicates with a front outer space in front of the casing and at least one second sound emitting hole through which a rear space on a rear surface of the diaphragm in the casing communicates with the front outer space in front of the casing. A resonant frequency Fv2 of the rear space is set at a value in the range: F0<Fv2?Fv1 in which F0 is a resonant frequency of the diaphragm, and Fv1 is a resonant frequency of the front space.

Abstract: A projector device adapted to project an image-forming beam using a lamp as a light source. The lamp is installed within a rectangular parallelepipedal housing, and an exhaust fan is disposed to the rear of the lamp. The top wall of the housing surrounding the lamp is given an opening pattern asymmetric about the optical axis of the lamp by forming an air inlet opening in a position deviated from the optical axis toward a direction orthogonal to the axis for producing a swirling air current within the housing by operating the exhaust fan. The lamp can be effectively cooled with reduced quantities of air.

Abstract: A projector device adapted to project an image-forming beam using a lamp as a light source. The lamp is installed within a rectangular parallelepipedal housing, and an exhaust fan is disposed to the rear of the lamp. The top wall of the housing surrounding the lamp is given an opening pattern asymmetric about the optical axis of the lamp by forming an air inlet opening in a position deviated from the optical axis toward a direction orthogonal to the axis for producing a swirling air current within the housing by operating the exhaust fan. The lamp can be effectively cooled with reduced quantities of air.

Abstract: A projector device adapted to project an image-forming beam using a lamp as a light source. The lamp is installed within a rectangular parallelepipedal housing, and an exhaust fan is disposed to the rear of the lamp. The top wall of the housing surrounding the lamp is given an opening pattern asymmetric about the optical axis of the lamp by forming an air inlet opening in a position deviated from the optical axis toward a direction orthogonal to the axis for producing a swirling air current within the housing by operating the exhaust fan. The lamp can be effectively cooled with reduced quantities of air.

Abstract: A thermal processing unit is connected to a substrate position detector, which is in turn connected to a bake unit controller. The thermal processing unit includes a temperature control plate and a lifting device. The temperature control plate and lifting device are connected to the bake unit controller. The operations of the temperature control plate and lifting device are controlled by the bake unit controller. A pressure measuring pipe is provided at a lower part of at least one of a plurality of pin inserting holes in the temperature control plate. The pressure measuring pipe is connected to a low differential pressure sensor. The low differential pressure sensor detects the pressure in an airflow exhausted from a space surrounded by a substrate and an upper face of the temperature control plate via the pressure measuring pipe.

Abstract: In a thermal processing unit according to the present invention, a substrate is held by a local transport hand to be transported between a transfer section and a heating unit, and subjected to a heat processing by the heating unit. Also, the local transport hand is cooled by a cooling plate in the transfer section.