Abstract: A light emission device includes: a base part; one or more semiconductor laser devices disposed on an upper surface of the base part; a frame body having a flat region that is above the lower surface of the base part and outside a region in which the one or more semiconductor laser devices are disposed, the frame body having a throughhole that extends from an upper surface to a lower surface of the flat region; an electrical conduction member disposed on a lower surface side of the flat region, the electrical conduction member including on an upper surface thereof a first conductive region and an insulative region, such that the first conductive region and the insulative region are located in a region defined by the throughhole of the frame body in a top plan view; and wiring having an end that is bonded to the first conductive region.

Abstract: A light emitting device includes a package defining a recess, a cap and at least one laser element. The cap is fixed to the package so as to cover the recess. The cap includes a light-transmissive member having a lower surface facing the package and an upper surface, the lower surface having a light extraction region, and a light blocking film arranged on the lower surface so as to avoid the light extraction region, the light blocking film including a mark representing prescribed information. The at least one laser element is disposed in a space bounded by the cap and the package at a prescribed position such that the light extraction region is irradiated by laser light emitted from the at least one laser element. At least a part of the at least one laser element overlaps at least a part of the light blocking film in a top view.

Abstract: A light emitting device includes: a first light-emitting element; a second light-emitting element; a photodetector having a light-receiving surface at an upper face thereof, the light-receiving surface including: a first light-receiving region configured to receive a portion of light emitted from the first light-emitting element, and a second light-receiving region configured to receive a portion of light emitted from the second light-emitting element; and at least one lens member having: at least one incident surface on which a portion of the light emitted from the first light-emitting element and/or a portion of the light emitted from the second light-emitting element are incident, and at least one exiting surface through which the portion of the light incident on the incident surface is emitted. In a top view, the lens member is disposed so as to overlap the upper face of the photodetector in part or in whole.

Abstract: A game system encouraging a user to have an appropriate sleep habit is provided. For example, a game program causes a processor to execute: a first step of accepting designation of a first time frame that is a target for taking sleep from a user; a second step of setting a second time frame not coinciding with the first time frame in relation with the designated first time frame; a third step of acquiring first information about sleep taken by the user; and a fourth step of performing game control on the basis of the first information, in which, in the fourth step, the game control is performed in accordance with whether or not sleep is taken in the second time frame regardless of whether a result of sleep of the user is appropriate for the first time frame on the basis of the first information.

Abstract: A light emitting device includes: a base including: a main body, and a frame disposed on an upper surface of the main body; one or more laser elements disposed on the upper surface of the main body and positioned inward of the frame; and a cover including: a support member that is fixed to an upper surface of the frame and that has an opening inside the frame, and a light transmissive portion that is fixed to the support member and that is disposed so as to close the opening. A first interface, between the light transmissive portion and the support member, is located inward of and lower than a second interface, between the support member and the frame. A portion of the support member that extends at least from an outermost end of the first interface to an innermost end of the second interface has a constant thickness.

Abstract: A game system, a game method, and a game program, which allow the user to enjoy a game with peace of mind even if a bias is provided in predetermined parameters. The game system is configured to acquire, as available environment information indicating an available environment for a game to be executed on a user terminal used by the user, information indicating a type of an operating system (OS); and determine a parameter to be used to provide a content to the user each time the user performs an input operation on the basis of the information indicating the type of the OS associated with the user at the time of the input operation.

Abstract: A light emitting device includes: a lens member having at least one lens surface; a submount; and a plurality of light emitting elements arranged in a row on an upper face of the submount, including a first light emitting element configured to emit first light having an emission peak at a first wavelength and a second light emitting element configured to emit second light having an emission peak at a second wavelength from a second light emission point, the second wavelength being different from the first wavelength, and the second light emission point being located farther from the lens member than a first plane that is perpendicular to an optical axis of the lens surface and that passes through the first light emission point.

Abstract: The present invention provides a method for producing a modified compound, including the following steps: (1) a step of cleaving in vitro using a CRISPR/Cas9 system, a target site in a gene cluster involved in the biosynthesis of a compound, (2) a step of connecting using Gibson assembly in vitro the gene cluster cleaved in step (1) and a polynucleotide for modification, and (3) a step of expressing the modified gene cluster obtained in step (2) in a microorganism expression system.

Abstract: A game system, a game method, and a game program, which allow the user to enjoy a game with peace of mind even if a bias is provided in predetermined parameters. The game system is configured to acquire, as available environment information indicating an available environment for a game to be executed on a user terminal used by the user, information indicating a type of an operating system (OS); and determine a parameter to be used to provide a content to the user each time the user performs an input operation on the basis of the information indicating the type of the OS associated with the user at the time of the input operation.

Abstract: A light emitting device includes: a first light emitting element having a light emitting surface; an optical member having a lower surface, a first reflecting surface inclined to the lower surface, transmitting part of a first light emitted from the light emitting surface, and reflecting the rest upward, and a second reflecting surface located farther from the light emitting surface than the first reflecting surface and reflecting part or all of the first light passing through the first reflecting surface; and a photodetector located below the optical member and having a top surface provided with one or a plurality of light receiving regions including a first light receiving region configured to receive the first light reflected by the second reflecting surface. In a top view, part or all of the first light receiving region overlaps part or all of the first reflecting surface.

Abstract: A light emitting device includes: a package having a light extraction face that has a light transmitting region; a first light emitting element disposed in the package and having an emission face configured to emit light that diverges; an optical member disposed in the package, wherein light emitting from the first light emitting element is incident on the optical member, and wherein the optical member is configured to reflect a portion of the incident light and to transmit a remainder of the incident light therethrough; and a photodetector disposed in the package and having a light receiving face configured to receive the light emitted from the first light emitting element and reflected by the optical member. The light emitted from the first light emitting element and transmitted through the optical member exits from the package through the light transmitting region.

Abstract: An inductor bridge includes a flexible substrate and a coil defined by a conductor pattern provided on or in the flexible substrate, and connects a plurality of circuit portions. The flexible substrate includes a rigid portion and a flexible portion, the rigid portion being wider than the flexible portion. The rigid portion includes the coil and a joining portion connected to another circuit. The coil includes two coil portions located at different positions in plan view, a flexible portion is located adjacent to one side of the rigid portion, and at least two coil portions of the plurality of coil portions are located on the one side when viewed from the joining portion.

Abstract: An inductor bridge includes a flexible substrate and a coil defined by a conductor pattern provided on or in the flexible substrate, and connects a plurality of circuit portions. The flexible substrate includes a rigid portion and a flexible portion, the rigid portion being wider than the flexible portion. The rigid portion includes the coil and a joining portion connected to another circuit. The coil includes two coil portions located at different positions in plan view, a flexible portion is located adjacent to one side of the rigid portion, and at least two coil portions of the plurality of coil portions are located on the one side when viewed from the joining portion.

Abstract: A metal titanium production apparatus includes: a reductor that subjects titanium tetrachloride to a reduction process in presence of bismuth and magnesium to obtain a liquid alloy containing titanium and the bismuth; a segregator that subjects the liquid alloy to a segregation process to obtain a precipitate; and a distillator that subjects the precipitate to a distillation process to obtain metal titanium, and the distillator sets an atmosphere so as to preferentially vaporize the bismuth attached to the precipitate and then sets the atmosphere so as to vaporize the bismuth forming the precipitate.

Abstract: A light emitting device includes: a base including: a main body, and a frame disposed on an upper surface of the main body; one or more laser elements disposed on the upper surface of the main body and positioned inward of the frame; and a cover including: a support member that is fixed to an upper surface of the frame and that has an opening inside the frame, and a light transmissive portion that is fixed to the support member and that is disposed so as to close the opening. A first interface, between the light transmissive portion and the support member, is located inward of and lower than a second interface, between the support member and the frame. A portion of the support member that extends at least from an outermost end of the first interface to an innermost end of the second interface has a constant thickness.

Abstract: A light emitting device includes: a base including: a main body, and a frame disposed on an upper surface of the main body; one or more laser elements disposed on the upper surface of the main body and positioned inward of the frame; a cover including: a support member that is fixed on an upper surface of the frame and has an opening inside the frame, and a light transmissive portion disposed so as to close the opening; and a lens body disposed on the support member and above the light transmissive portion. A difference between a thermal expansion coefficient of the light transmissive portion and a thermal expansion coefficient of the lens body is smaller than a difference between a thermal expansion coefficient of the light transmissive portion and a thermal expansion coefficient of the main body.

Abstract: A light emission device includes: a base part; one or more semiconductor laser devices disposed on an upper surface of the base part; a frame body having a flat region that is above the lower surface of the base part and outside a region in which the one or more semiconductor laser devices are disposed, the frame body having a throughhole that extends from an upper surface to a lower surface of the flat region; an electrical conduction member disposed on a lower surface side of the flat region, the electrical conduction member including on an upper surface thereof a first conductive region and an insulative region, such that the first conductive region and the insulative region are located in a region defined by the throughhole of the frame body in a top plan view; and wiring having an end that is bonded to the first conductive region.

Abstract: A semiconductor device includes: a bottom plate having an upper surface and a lower surface, wherein the upper surface comprises an outer peripheral part and an inside part that is enclosed by the outer peripheral part and that protrudes more upward than the outer peripheral part; a frame joined to the upper surface of the bottom plate and comprising a first through-hole that penetrates the frame; a plate jointed to the outside or inside surface of the frame, the plate comprising a second through-hole that penetrates the plate in a same direction as that of the first through-hole, a thickness of the plate being greater than a thickness of the frame; a lead terminal inserted into the first through-hole and the second through-hole; a fixing member provided in the second through-hole and fixing the lead terminal; and a semiconductor element fixed to the inside part.

Abstract: A game system, a game method, and a game program, which allow the user to enjoy a game with peace of mind even if a bias is provided in predetermined parameters. The game system is configured to acquire, as available environment information indicating an available environment for a game to be executed on a user terminal used by the user, information indicating a type of an operating system (OS); and determine a parameter to be used to provide a content to the user each time the user performs an input operation on the basis of the information indicating the type of the OS associated with the user at the time of the input operation.

Abstract: A light emitting device includes: a substrate including a main surface; a first projection positioned on the main surface, the first projection including an upper surface and first and second lateral surfaces, wherein the first lateral surface of the first projection comprises a first reflective part, and the second lateral surface of the first projection comprises a second reflective part; a first laser element configured to irradiate laser light to the first reflective part; a second laser element configured to irradiate laser light to the second reflective part; and a first optical member fixed to the upper surface of the first projection, wherein the first optical member comprises a first lens part positioned above the first reflective part, and a second lens part positioned above the second reflective part.