Abstract: A photocurable composition includes a photopolymerizable component and a photopolymerization initiator, in which a diluted solution (D1) obtained by diluting the photocurable composition with ethanol such that the content of ethanol is 99% by mass would satisfy the following Condition (X): the transmittance at at least one wavelength within the wavelength range of from 365 nm to 405 nm, measured at an optical path length of 1 cm, is from 1.0% to 70.0%.

Abstract: A photocurable composition includes a photopolymerizable component and a photopolymerization initiator. When a test piece with 39 mm length, 8 mm width, and 4 mm thickness, is produced by photofabrication under conditions in which the photocurable composition is irradiated with visible light having 405 nm wavelength at 12 mJ/cm2 irradiation dose to form a cured layer with 100 m thickness, the cured layer is stacked in a thickness direction thereof to form a rectangular fabrication product with 39 mm length, 8 mm width, and 4 mm thickness, and the fabrication product is irradiated with ultraviolet rays having 365 nm wavelength at 10 J/cm2 irradiation dose to produce the test piece, a total fracture work of the test piece measured in compliance with ISO20795-1:2008 is 1100 J/m2 or more.

Abstract: A photocurable composition includes a photopolymerizable component and a photopolymerization initiator, in which a diluted solution (D1) obtained by diluting the photocurable composition with ethanol such that the content of ethanol is 99% by mass would satisfy the following Condition (X): the transmittance at at least one wavelength within the wavelength range of from 365 nm to 405 nm, measured at an optical path length of 1 cm, is from 1.0% to 70.0%.

Abstract: A photocurable composition, wherein: in a case in which a rectangular sheet-like test piece P1 is produced by photomodeling under conditions in which the photocurable composition is irradiated with visible light having a wavelength of 405 nm at an irradiation dose of 11 mJ/cm2 to form a cured layer P1 with a thickness of 50 ?m, the cured layer P1 is stacked in a thickness direction thereof to form the rectangular sheet-like modeling product P1 with a length of 40 mm, a width of 10 mm, and a thickness of 0.5 mm, and the modeling product P1 is irradiated with ultraviolet rays having a wavelength of 365 nm at an irradiation dose of 3 J/cm2 to produce the test piece P1, the storage modulus at 135° C. of the test piece P1 is 3.0×108 Pa or more.

Abstract: A photocurable composition includes a photopolymerizable component and a photopolymerization initiator. When a test piece with a length of 39 mm, a width of 8 mm, and a thickness of 4 mm, is produced by photofabrication under conditions in which the photocurable composition is irradiated with visible light having a wavelength of 405 nm at an irradiation dose of 12 mJ/cm2 to form a cured layer with a thickness of 100 µm, the cured layer is stacked in a thickness direction thereof to form a rectangular fabrication product with a length of 39 mm, a width of 8 mm, and a thickness of 4 mm, and the fabrication product is irradiated with ultraviolet rays having a wavelength of 365 nm at an irradiation dose of 10 J/cm2 to produce the test piece, a total fracture work of the test piece measured in compliance with ISO20795-1:2008 is 1100 J/m2 or more.

Abstract: A photocurable composition includes a photopolymerizable component and a photopolymerization initiator, in which a diluted solution (D1) obtained by diluting the photocurable composition with ethanol such that the content of ethanol is 99% by mass would satisfy the following Condition (X): the transmittance at at least one wavelength within the wavelength range of from 365 nm to 405 nm, measured at an optical path length of 1 cm, is from 1.0% to 70.0%.

Abstract: A photocurable composition includes a (meth)acrylic monomer component and a photopolymerization initiator, wherein an adhesive force of a cured product is less than or equal to 1.5 N, and a rupture elongation of the cured product is greater than or equal to 20%.

Abstract: A power conversion device includes a function of improving safety of a system by making a dynamical setting for a safety function operation at a time of detecting an abnormality in a system operation or a diagnosis error in accordance with a condition of the system at a time of the abnormality. A power conversion system includes a power conversion device main body configured to drive a motor and a safety function unit configured to execute a safety function. The safety function unit outputs a safety function operation instruction signal when receiving a safety request signal, and the power conversion device main body controls the motor by the safety function operation instruction signal. The safety function unit monitors a state of the motor, and, in a case where the state of the motor exceeds a predetermined range, executes a threshold-value-excess post-process by a safety function operation selected in advance.

Abstract: A measuring section of a stereolithography device measures a temperature of a photocurable resin liquid by a temperature sensor. A setting section sets an integrated light amount on the basis of temperature information obtained from a measured temperature and curing information stored in a storage section. An illuminating section controls a projector such that light, by which the set integrated light amount is obtained, is illuminated onto the photocurable resin liquid. Due thereto, light, which is such that there becomes an integrated light amount corresponding to the temperature of the photocurable resin liquid, is illuminated onto the photocurable resin liquid, and therefore, a molded object can be molded with high accuracy.

Abstract: The purpose of the present invention is to provide, in a power conversion device which is ready for functional safety, a function of improving safety of a system by making a dynamical setting for a safety function operation at a time of detecting an abnormality in a system operation or a diagnosis error in accordance with a condition of the system at a time of the abnormality. To achieve the purpose described above, a power conversion system includes a power conversion device main body configured to drive a motor and a safety function unit configured to execute a safety function. The safety function unit outputs a safety function operation instruction signal when receiving a safety request signal, and the power conversion device main body controls the motor by the safety function operation instruction signal.

Abstract: A curable composition for stereolithography, comprising a photopolymerizable component and a photopolymerization initiator, wherein a cured product of the curable composition has a minimum value of a storage elastic modulus, in a range of from 25° C. to 300° C., of not greater than 1.20×107 Pa.

Abstract: An object of the present invention is to provide a dental material, particularly, a dental prosthesis, having excellent properties such as hydrophilicity and antifouling properties. The dental prosthesis according to the present invention includes a monolayer film obtained by curing a composition including: a compound (I) having at least one hydrophilic group selected from anionic hydrophilic groups and cationic hydrophilic groups, and at least one functional group with a polymerizable carbon-carbon double bond; a compound (II) having two or more functional groups with a polymerizable carbon-carbon double bond (wherein the compound (II) has no anionic hydrophilic group nor cationic hydrophilic group); and a surfactant (III) having a hydrophilic moiety including an anionic hydrophilic group, a cationic hydrophilic group or two or more hydroxyl groups, and a hydrophobic moiety composed of an organic residue (wherein the surfactant has no polymerizable carbon-carbon double bond).

Abstract: An electronic module includes an EL section; a first substrate on which the EL section is formed; a second substrate attached to the first substrate; an integrated circuit chip mounted on the second substrate; a plurality of first power supply interconnects formed on the first substrate, extending through a pair of regions located on both sides of the EL section; and a plurality of second power supply interconnects formed on the second substrate, extending through a pair of regions located on both sides of the integrated circuit chip.

Abstract: An electro-optical device includes a substrate, a plurality of unit circuits that includes a plurality of scanning lines, a plurality of data lines and electro-optical elements provided corresponding to intersecting regions of the scanning lines and the data lines and is formed in a display region of the substrate, a plurality of pixel circuits that includes electro-optical elements and is formed in the display region and a sealing member that seals the electro-optical elements of the plurality of pixel circuits formed in the display region and is attached to the substrate, wherein a test circuit is formed between an attaching region at which the sealing member is attach to the substrate and the display region.

Abstract: An electro-optical device includes a substrate, a plurality of unit circuits that includes a plurality of scanning lines, a plurality of data lines and electro-optical elements provided corresponding to intersecting regions of the scanning lines and the data lines and is formed in a display region of the substrate, a plurality of pixel circuits that includes electro-optical elements and is formed in the display region and a sealing member that seals the electro-optical elements of the plurality of pixel circuits formed in the display region and is attached to the substrate, wherein a test circuit is formed between an attaching region at which the sealing member is attach to the substrate and the display region.

Abstract: An electro-optic device includes a substrate on which a plurality of electro-optic elements are configured, a plurality of IC chips that drive the electro-optic elements, and a plurality of wiring patterns. Each of the IC chips includes a first power terminal and a second power terminal connected to each other in the IC chip, a third power terminal sandwiching the first power terminal with the second power terminal and placed on a first side opposite to the second power terminal, and a fourth power terminal sandwiching the second power terminal with the first power terminal and placed on a second side opposite to the first power terminal.

Abstract: An electro-optical device includes a substrate, a plurality of unit circuits that includes a plurality of scanning lines, a plurality of data lines and electro-optical elements provided corresponding to intersecting regions of the scanning lines and the data lines and is formed in a display region of the substrate, a plurality of pixel circuits that includes electro-optical elements and is formed in the display region and a sealing member that seals the electro-optical elements of the plurality of pixel circuits formed in the display region and is attached to the substrate, wherein a test circuit is formed between an attaching region at which the sealing member is attach to the substrate and the display region.

Abstract: An electronic module includes an EL section; a first substrate on which the EL section is formed; a second substrate attached to the first substrate; an integrated circuit chip mounted on the second substrate; a plurality of first power supply interconnects formed on the first substrate, extending through a pair of regions located on both sides of the EL section; and a plurality of second power supply interconnects formed on the second substrate, extending through a pair of regions located on both sides of the integrated circuit chip.

Abstract: An electronic module includes an EL section; a first substrate on which the EL section is formed; a second substrate attached to the first substrate; an integrated circuit chip mounted on the second substrate; a plurality of first power supply interconnects formed on the first substrate, extending through a pair of regions located on both sides of the EL section; and a plurality of second power supply interconnects formed on the second substrate, extending through a pair of regions located on both sides of the integrated circuit chip.

Abstract: An electro-optic device includes a substrate on which a plurality of electro-optic elements are configured, a plurality of IC chips that drive the electro-optic elements, and a plurality of wiring patterns. Each of the IC chips includes a first power terminal and a second power terminal connected to each other in the IC chip, a third power terminal sandwiching the first power terminal with the second power terminal and placed on a first side opposite to the second power terminal, and a fourth power terminal sandwiching the second power terminal with the first power terminal and placed on a second side opposite to the first power terminal.