Abstract: An object of the present invention is to obtain a gas adsorbent, a gas adsorption sheet, a filter medium, and an air filter that are excellent in gas component adsorption capacity and excellent in long-term stability of the adsorption capacity and also re-release little odor after being used as an air filter. A main object of the present invention is to provide a gas adsorbent that contains an acid-impregnated activated carbon, a base-impregnated activated carbon, and an aldehyde adsorbent.

Abstract: An information processing apparatus according to the present disclosure includes a memory, and a hardware processor coupled to the memory. The hardware processor is configured to: determine whether an update process of updating a program or data for providing a function of an in-vehicle device mounted on the vehicle is executable, based on position information of a vehicle, map information, and a prohibition condition indicating a condition for prohibiting execution of the update process; and cause the in-vehicle device to execute the update process when the determining that the update process is executable.

Abstract: There is provided a light source device, a headlight, a display apparatus, and an illumination apparatus having excellent heat dissipation. The light source device includes a substrate, a phosphor, a light emitting element, and a wavelength-selective reflecting member. The phosphor is disposed in contact with the substrate. The light emitting element emits excitation light for exciting the phosphor. The wavelength-selective reflecting member partially reflects the excitation light emitted from the light emitting element to be guided to the phosphor and transmits fluorescence emitted from the phosphor by excitation caused by incidence of the excitation light and the excitation light reflected by the phosphor.

Abstract: To provide novel compounds that are promising as prodrug-type anticancer agents, a compound represented by general formula (I) or a salt thereof is provided.

Abstract: The present disclosure provides a compound that exerts an anticancer action based on CHK1 inhibition. The present disclosure was completed by finding that a compound represented by formula (1) or a pharmaceutically acceptable salt thereof exhibits an excellent antitumor action by having a potent inhibitory action against CHK1: wherein R1, R2, L, V, W, and Q are as defined herein, X, Y, and Z each independently represent CR8 or a nitrogen atom, wherein X, Y, and Z are not simultaneously CR8, and R8 is as defined herein.

Abstract: The present disclosure provides a compound that exerts an anticancer action based on CHK1 inhibition. The present disclosure was completed by finding that a compound represented by formula (1) or a pharmaceutically acceptable salt thereof exhibits an excellent antitumor action by having a potent inhibitory action against CHK1: wherein R1, R2, L, V, W, and Q are as defined herein, X, Y, and Z each independently represent CR8 or a nitrogen atom, wherein X, Y, and Z are not simultaneously CR8, and R8 is as defined herein.

Abstract: [Object] To provide a light source device, a headlight, a display apparatus, and an illumination apparatus having excellent heat dissipation. [Solving Means] The light source device includes a substrate, a phosphor, a light emitting element, and a wavelength-selective reflecting member. The phosphor is disposed in contact with the substrate. The light emitting element emits excitation light for exciting the phosphor. The wavelength-selective reflecting member partially reflects the excitation light emitted from the light emitting element to be guided to the phosphor and transmits fluorescence emitted from the phosphor by excitation caused by incidence of the excitation light and the excitation light reflected by the phosphor.

Abstract: There is provided a light-emitting device (1) including: a light-emitting element (20); a light-transmissive heat dissipation member (11) having a plate shape; a wavelength conversion member (12) that takes in, from a side of a light scattering layer (12a), light that is emitted from the light-emitting element (20) and passes through the light-transmissive heat dissipation member (11), and converts a wavelength in a fluorescent layer (12b); a lateral heat dissipation member that has a plate shape, includes a high-heat conduction member (13) in contact with a side surface of the wavelength conversion member (12) via a light reflection member (14), and is in contact with an upper surface of the light-transmissive heat dissipation member (11); and a package (21) that houses the light-emitting element (20) and supports a wavelength conversion unit (100) including the light-transmissive heat dissipation member (11), the wavelength conversion member (12), and the lateral heat dissipation member.

Abstract: The present disclosure provides a compound that exerts an anticancer action based on CHK1 inhibition. The present disclosure was completed by finding that a compound represented by formula (1) or a pharmaceutically acceptable salt thereof exhibits an excellent antitumor action by having a potent inhibitory action against CHK1: wherein R1, R2, L, V, W, and Q are as defined herein, X, Y, and Z each independently represent CR8 or a nitrogen atom, wherein X, Y, and Z are not simultaneously CR8, and R8 is as defined herein.

Abstract: To provide novel compounds that are promising as prodrug-type anticancer agents, a compound represented by general formula (I) or a salt thereof is provided.

Abstract: A light emitting device includes: a first semiconductor laser element; a second semiconductor laser element; and a light exit surface which emits light from the first semiconductor laser element and the second semiconductor laser element. The first semiconductor laser element is disposed at a position farther than the second semiconductor laser element as seen from a flat surface including a point on a surface of the light exit surface and perpendicular to a light extraction direction.

Abstract: Provided is a light-emitting device having low angle dependence of chromaticity as well as achieving wide-angle light distribution. The light-emitting device has a semiconductor laser diode, a first lens, a second lens, and a wavelength converting part for converting the wavelength of the laser beam emitted from the semiconductor laser diode. The first lens has a first spread angle and refracts the laser beam emitted from the semiconductor laser diode. The second lens has a second spread angle and refracts the laser beam refracted by the first lens. The second spread angle is larger than the first spread angle.

Abstract: A light-emitting device includes a plurality of semiconductor laser elements including a first semiconductor laser element, and a plurality of reflectors including a first reflector for reflecting light emitted from the first semiconductor laser element, each of reflectors reflecting light emitted from corresponding one of the plurality of semiconductor laser elements. Light emitted from the first semiconductor laser element passes through a gap between two of the plurality of reflectors excluding the first reflector and reaches the first reflector. Lights emitted from the plurality of semiconductor laser elements are extracted in a direction different than an incident direction thereof toward the plurality of reflectors.

Abstract: A light-emitting device includes a laser diode element, a wavelength-converting member that absorbs light emitted from the laser diode element and converts wavelength of the light, and a transparent conductive film that is arranged on at least one of a light extracting-side surface and a laser diode element-side surface of the wavelength-converting member. The transparent conductive film is configured such that electrical resistance in a region overlapping the wavelength-converting member increases when the wavelength-converting member is damaged.

Abstract: A light-emitting device includes a laser diode element, a wavelength-converting member that absorbs light emitted from the laser diode element and converts wavelength of the light, and a transparent conductive film that is arranged on at least one of a light extracting-side surface and a laser diode element-side surface of the wavelength-converting member. The transparent conductive film is configured such that electrical resistance in a region overlapping the wavelength-converting member increases when the wavelength-converting member is damaged.

Abstract: Provided is a light-emitting device having low angle dependence of chromaticity as well as achieving wide-angle light distribution. The light-emitting device has a semiconductor laser diode, a first lens, a second lens, and a wavelength converting part for converting the wavelength of the laser beam emitted from the semiconductor laser diode. The first lens has a first spread angle and refracts the laser beam emitted from the semiconductor laser diode. The second lens has a second spread angle and refracts the laser beam refracted by the first lens. The second spread angle is larger than the first spread angle.

Abstract: A light-emitting device includes a plurality of semiconductor laser elements including a first semiconductor laser element, and a plurality of reflectors including a first reflector for reflecting light emitted from the first semiconductor laser element, each of reflectors reflecting light emitted from corresponding one of the plurality of semiconductor laser elements. Light emitted from the first semiconductor laser element passes through a gap between two of the plurality of reflectors excluding the first reflector and reaches the first reflector. Lights emitted from the plurality of semiconductor laser elements are extracted in a direction different than an incident direction thereof toward the plurality of reflectors.

Abstract: A light emitting device includes: a first semiconductor laser element; a second semiconductor laser element; and a light exit surface which emits light from the first semiconductor laser element and the second semiconductor laser element. The first semiconductor laser element is disposed at a position farther than the second semiconductor laser element as seen from a flat surface including a point on a surface of the light exit surface and perpendicular to a light extraction direction.

Abstract: A light-emitting device includes a semiconductor laser element arranged in a first space, a resin member arranged in a second space, a light transmitting member that transmits light emitted from the semiconductor laser element, the light transmitting member being included in a wall separating the first space from the second space; and a wavelength-converting member that absorbs the light emitted from the semiconductor laser element and passing through the light transmitting member and converts wavelength of the light. The first space and the second space are isolated from each other so as not to exchange any gas therebetween.