Abstract: A light emitting device which can adjust color temperature as power is supplied from a single power source comprises an anode electrode land; a cathode electrode land; a first light emitting unit and a second light emitting unit; a low pass filter including a capacitance member which is provided in parallel with the first light emitting unit and the second light emitting unit; and a resistance member which is provided in series with the first light emitting unit and the second light emitting unit. A phosphor which is included in the first light emitting unit and the second light emitting unit includes a red phosphor which is excited by the primary light that is emitted from the LED element and emits light with a peak light emission wavelength into a red region, and a green phosphor which is excited by the primary light that is emitted from the LED element and emits light with a peak light emission wavelength into a green region.

Abstract: The light emitting device includes at least one light emitting element that emits light having a peak emission wavelength in a wavelength range from 380 nm to 480 nm inclusive; a first green phosphor that is excited by the primary light emitted by the light emitting element and emits light having the peak emission wavelength in the green region; a second green phosphor that is excited by the primary light and emits light having the peak emission wavelength in the green region; and a red phosphor that is excited by the primary light and emits light having the peak emission wavelength in the red region. The peak emission wavelength of the light emitted by the second green phosphor is shorter than the peak emission wavelength of the light emitted by the first green phosphor.

Abstract: There is provided a light source device which includes at least one kind of light emitting elements of which the number is one or more, and a phosphor excited by output light of the light emitting element. In a case where all light emitting elements mounted before the phosphor is mounted in the light source device emit light, the light source device has a peak wavelength of output light in a first wavelength region of longer than 440 nm and 490 nm or shorter, and has a peak wavelength of output light in a second wavelength region of 380 nm to 440 nm. Thus, it is possible to provide a light source device which can cause the white color, the dark-blue color, and the black color to simultaneously look vivid when an irradiation target (for example, clothes or the like) is irradiated.

Abstract: There is provided a light-emitting device including an anode electrode land, a cathode electrode land, and a first light-emitting unit and a second light-emitting unit electrically connected to the anode electrode land and the cathode electrode land and provided in parallel to each other, in which the first light-emitting unit and the second light-emitting unit each include blue light-emitting LED chips, the first light-emitting unit and the second light-emitting unit have different amounts of change in luminous flux with respect to an amount of change in current applied between the anode electrode land and the cathode electrode land, and a color temperature generated from an entire light-emitting unit including the first light-emitting unit and the second light-emitting unit can be adjusted.

Abstract: An image processing device is configured to provide a service relating to at least one of (1) the image data generated by the function of the image processing device and (2) image data representing the image to be formed, in response to a request from the image processing device. The image processing device may include a parameter designating unit, a service request unit, and a function implementation unit that is adapted to implement the function of the image processing device based on the service providing parameter designated by the parameter designating unit. The service providing device is provided with a service provision executing unit that is adapted to execute a process to provide the service to the image processing device after receiving the request from the service request unit provided to the image processing device.

Abstract: Provided is a light-emitting device that is able to adjust a color temperature by power supplied from a single power source. The light-emitting device includes an anode electrode land, a cathode electrode land, and three or more wires that are provided in parallel and are connected to the anode electrode land and the cathode electrode land, in which at least three wires among the three or more wires have different forward current-forward voltage characteristics and are connected to different light emitting portions, and the color temperature of light emitted from the whole of the light-emitting portions is able to be adjusted.

Abstract: A wireless LAN system in which data communication between a wireless station whose connection method as a method for wireless connection can be set to one of a plurality of connection methods and a wireless access point whose connection method has been preset to one of the connection methods is made possible by setting the connection method of the wireless station to a method identical with the connection method of the wireless access point.

Abstract: A server device includes a communication unit, a storage unit, and a control unit. The control unit is configured to perform determining whether or not the residual amount of recording material in a cartridge is equal to or less than a first threshold, and determining whether or not the estimated number of cartridges is equal to or less than a second threshold. In response to determining that the recording material is not more than the first threshold and the number of cartridges is not more than the second threshold, the control unit transmits to an external device via the communication unit an order instruction to deliver a cartridge to the user of the image forming apparatus.

Abstract: A light emitting device which can adjust color temperature as power is supplied from a single power source and a lighting device including the light emitting device are provided. The light emitting device includes an anode electrode land; a cathode electrode land; a first light emitting unit and a second light emitting unit which are electrically connected to the anode electrode land and the cathode electrode land, are adjacently provided in parallel with each other; and a low pass filter including a capacitance member which is provided in parallel with the first light emitting unit and the second light emitting unit, and a resistance member which is provided in series with the first light emitting unit and the second light emitting unit, in which electric resistance of the first light emitting unit is larger than electric resistance of the second light emitting unit.

Abstract: A server device includes a communication unit, a storage unit, and a control unit. The control unit is configured to perform determining whether or not the residual amount of recording material in a cartridge is equal to or less than a first threshold, and determining whether or not the estimated number of cartridges is equal to or less than a second threshold. In response to determining that the recording material is not more than the first threshold and the number of cartridges is not more than the second threshold, the control unit transmits to an external device via the communication unit an order instruction to deliver a cartridge to the user of the image forming apparatus.

Abstract: A light emitting device that can adjust a color temperature by using power supply from a single power source and a lighting device including the light emitting device are provided. A light emitting device includes a reflector formed of a housing having an opening at an upper portion, an anode electrode terminal and a cathode electrode terminal that are disposed on a side wall or a bottom surface of the housing, and a first light-emitting portion and a second light-emitting portion that are arranged in parallel inside the reflector so as to be electrically connected to the anode electrode terminal and the cathode electrode terminal and that are adjacent to each other. The first light-emitting portion includes a first resistance member. The color temperature of light emitted from an entire light-emitting portion including the first light-emitting portion and the second light-emitting portion can be adjusted.

Abstract: An electronic component includes a laminate including dielectric layers and internal electrode layers stacked in a lamination direction. A first external electrode is on a first end surface of the laminate, and connected with a first of the internal electrode layers. A second external electrode is on a second end surface of the laminate, and connected with a second of the internal electrode layers. The first external electrode includes a first metallic layer connected to the first internal electrode layer, and a second metallic layer disposed on the first metallic layer. The first metallic layer has a higher specific resistance than the second metallic layer, and a difference between a thickness of an outermost portion of the first metallic layer in the lamination direction and a thickness of a center portion of the first metallic layer in a center in the lamination direction is about 5 ?m or less.

Abstract: A server device includes a communication unit, a storage unit, and a control unit. The control unit is configured to perform determining whether or not the residual amount of recording material in a cartridge is equal to or less than a first threshold, and determining whether or not the estimated number of cartridges is equal to or less than a second threshold. In response to determining that the recording material is not more than the first threshold and the number of cartridges is not more than the second threshold, the control unit transmits to an external device via the communication unit an order instruction to deliver a cartridge to the user of the image forming apparatus.

Abstract: A laminated ceramic capacitor that includes a laminated body that has dielectric ceramic layers including crystal grains and crystal grain boundaries and has internal electrode layers; and external electrodes on the surface of the laminated body and electrically connecting the internal electrode layers exposed at the surfaces of the laminated body. When a direct-current voltage is applied to the laminated ceramic capacitor, the voltage/current curve has a critical point dividing the curve into a first area on the lower-voltage side and a second area on the higher-voltage side, an electric field obtained by dividing the critical voltage at the critical point by the thickness of one of the dielectric ceramic layers when the voltage (V)/current (I) characteristics are measured at 25° C. is 10 V/?m or more, and the voltage/current curve has a slope of 3 or less in the second area.

Abstract: A substrate-type LED light source (10) includes: at least one blue LED chip (2) which has an emission peak in a range from 400 nm to 480 nm so as to correspond to a blue light region absorption peak of chlorophyll; a red phosphor (7b) which emit, upon receiving excitation light from the at least one blue LED chip (2), light having a peak wavelength in a range from 620 nm to 700 nm so as to correspond to a red light region absorption peak of chlorophyll; and a resin layer (7) in which the red phosphor 7b is dispersed and which covers the at least one blue LED chip (2).

Abstract: A service registration system includes a server that provides a service through a network, a peripheral device capable of communicating with the server and using the service, and a terminal device capable of communicating with the server and the peripheral device. When the terminal device receives the registration requesting information representing information related to registration necessary for using the service from a user, the terminal device transmits registration requesting information to the server. When the server receives the registration requesting information from the terminal device, the server transmits service information necessary for using the service. Further, the terminal device can transmit the service information to the peripheral device when it receives the service information from the server.

Abstract: A light emission device includes: an insulating substrate; a light emitting section including a plurality of LED chips mounted on the insulating substrate; and land electrodes for supplying power to the LED chips. At least a surface of each of the land electrodes is made of a conductive material which is harder than Au and Ag and which has sulfurization resistance to such an extent that secures conduction of each land electrode when a current in a working current range is applied on the land electrode.

Abstract: An image processing device is configured to provide a service relating to at least one of (1) the image data generated by the function of the image processing device and (2) image data representing the image to be formed, in response to a request from the image processing device. The image processing device may include a parameter designating unit, a service request unit, and a function implementation unit that is adapted to implement the function of the image processing device based on the service providing parameter designated by the parameter designating unit. The service providing device is provided with a service provision executing unit that is adapted to execute a process to provide the service to the image processing device after receiving the request from the service request unit provided to the image processing device.

Abstract: The light emitting device includes at least one light emitting element that emits light having a peak emission wavelength in a wavelength range from 380 nm to 480 nm inclusive; a first green phosphor that is excited by the primary light emitted by the light emitting element and emits light having the peak emission wavelength in the green region; a second green phosphor that is excited by the primary light and emits light having the peak emission wavelength in the green region; and a red phosphor that is excited by the primary light and emits light having the peak emission wavelength in the red region. The peak emission wavelength of the light emitted by the second green phosphor is shorter than the peak emission wavelength of the light emitted by the first green phosphor.

Abstract: A light emitting device (10) includes light emitting elements (12), conductor wirings (14), and alignment marks (18) formed on a substrate (11). The alignment marks (18) and the conductor wirings (14) are formed by printing.