Abstract: An ink jet system includes a recording device on which a head unit that ejects ink is mounted and that executes a recording operation on a recording medium, a processing device coupled to the recording device and performing a data process for causing the recording device to execute the recording operation, and a server configured to be coupled to either the recording device or the processing device, wherein the server authenticates a user who causes the recording device to execute the recording operation, acquires recording operation information about the recording operation from the recording device, the processing device, or a terminal device used by the user, determines reward information indicating one or a plurality of rewards based on trigger information including part of or all of the recording operation information, and grants the user one or a plurality of rewards indicated by the reward information.

Abstract: An air purifier and a purification booth for preventing infections that can effectively suppress ozone generation while sanitizing the air using relatively short-wavelength ultraviolet light.

Abstract: An ink jet system includes a first recording apparatus in which at least a first head and a second head are mounted, a second recording apparatus in which at least a third head and a fourth head are mounted, and a processing apparatus that is commonly coupled to the first recording apparatus and the second recording apparatus and includes a display portion. The processing apparatus causes the display portion to display first state information indicating a state of the first head, second state information indicating a state of the second head, third state information indicating a state of the third head, and fourth state information indicating a state of the fourth head.

Abstract: The present invention provides a new azabicyclo[3.1.0]hexane compound that is represented by the following formula: and that is for use in treating central nervous system (CNS) disorders. In the formula, X represents —C(?)—O— or the like, and R represents H, an optionally substituted C1-C18 alkyl, or the like.

Abstract: A liquid ejecting system includes a head unit that includes a nozzle for ejecting a liquid, a pressure chamber communicating with the nozzle, and a drive element for applying pressure fluctuation to a liquid in the pressure chamber by supplying a drive pulse, an acquisition portion that acquires output information regarding a usage condition of the head unit, a first connection portion that is communicably connected to a server through a network, a first output portion that outputs the output information through the first connection portion, a first input portion to which input information regarding a waveform of the drive pulse supplied to the drive element is input through the first connection portion. A decision portion that decides the waveform of the drive pulse supplied to the drive element based on the input information.

Abstract: An ink jet system includes: a first subsystem including at least a first recording apparatus and a first processing apparatus, the first recording apparatus being equipped with a first head unit that ejects ink and being configured to execute a recording operation on a recording medium, the first processing apparatus performing data processing for causing the first recording apparatus to execute the recording operation; a second subsystem including at least a second recording apparatus and a second processing apparatus, the second recording apparatus being equipped with a second head unit that ejects ink and being configured to execute a recording operation on a recording medium, the second processing apparatus performing data processing for causing the second recording apparatus to execute the recording operation; a first server connected to both the first subsystem and the second subsystem; and a second server connected to the first server.

Abstract: It is desirable to provide an aerial vehicle such as a drone for maintenance and management of overhead power lines that is capable of flying for a long period of time without landing by receiving a supply of electric energy from overhead power lines or towers. A magnetic field power generation unit is attached to an aerial vehicle which generates energy using a magnetic field generated by overhead power lines, and the generated energy is used as a power source of the aerial vehicle, by which the aerial vehicle can continue flying for a long period of time. Additionally, by providing a power supply port on a tower supporting overhead power lines, the aerial vehicle can continue flying by charging a battery without landing. Further, by straddling or hanging from overhead power lines during flight, power consumption of the battery can be reduced, and long-term flight can be enabled.

Abstract: An AP 3 and STAs 5 acquire time information from an external device, and synchronize time. The AP 3 sets, in a first signal, a transmission start time of the first signal, and transmits the first signal to the STA 5. The STAs 5 transmit, to the AP 3, a second signal in which a delay time is set, the delay time being calculated from a difference between the transmission start time acquired from the first signal and a reception start time of the first signal at the own station. The AP 3 acquires delay time from the second signal of each STA 5, decides a timing for permitting transmission by each of the STAs 5 by time division, on the basis of the acquired delay time, and notifies the STAs 5 thereof. The STAs 5 each effect control to start transmission of signals to the AP 3 at the timing notified from the AP 3.

Abstract: An optical scanning device comprises a scanning structure, an anchor, and a drive unit. The drive unit includes a first drive unit and a second drive unit. The first drive unit includes a first drive beam, an electrode interconnect, paired supports, and a thin film magnet. The first drive beam has a first fixed end connected to the support and a first drive end connected to the scanning structure. The electrode interconnect is formed on the first drive beam. The supports are connected to the anchor and disposed to sandwich the first drive beam. The thin film magnet is disposed on each of the supports. The thin film magnet is disposed in such a manner that a magnetic line of force is generated in a direction intersecting a direction in which the electrode interconnect extends.

Abstract: A MEMS mirror device includes a frame body (an outer movable frame body), an inner movable member, a first beam, a reflective mirror member, and a coupling member. The inner movable member is disposed inside the frame body. The first beam couples the inner movable member rotatably to the frame body. The reflective mirror member has a reflective surface and a rear surface. The coupling member couples the reflective mirror member and the inner movable member. The first beam is coupled to the inner movable member at the rear surface of the reflective mirror member. The MEMS mirror device may be reduced in size.

Abstract: An ink jet system includes a recording device on which a head unit that ejects ink is mounted, the recording device performing recording on a recording medium, a processing device connected to the recording device and performing a data process for causing the recording device to perform recording, and a server connectable to either the recording device or the processing device, wherein either the recording device or the processing device includes a receiver that receives a control parameter from the server, a controller that controls an ejection operation for ejecting ink from the head unit based on the control parameter, and a reception unit that receives evaluation information indicating an evaluation result obtained by causing a user to perform evaluation on one or a plurality of evaluation items of the control parameter in N levels of three or more after the ejection operation.

Abstract: An ink jet system includes a recording apparatus with a head unit that ejects ink, a processing apparatus that performs data processing for causing the recording apparatus to perform a recording operation, and a server connectable to either the recording apparatus or the processing apparatus. A first storage unit is disposed in either the recording apparatus or the processing apparatus. A second storage unit is disposed in the server. An acquiring section acquires first data during the recording operation, an accepting section accepts first selection information indicating a result of having a user select any one or more of the first storage unit and the second storage unit to store the first data, and a storing section that stores the first data to the selected one or more of the first storage unit and the second storage unit based on the first selection information.

Abstract: Provided is an ink jet system configured to communicate with a server, the ink jet system including: a first head unit that ejects a first type of ink onto a recording medium; a second head unit that ejects a second type of ink onto the recording medium; an acquisition section that acquires one or both of first information regarding the first head unit and the second head unit, and second information regarding the first type of ink and the second type of ink; a transmitter that transmits one or both of the first information and the second information to the server; and a receiver that receives, from the server, reference color information for forming a reference color on the recording medium, which is generated based on one or both of the first information and the second information.

Abstract: An ink jet system includes: a recording apparatus that is equipped with a head unit that ejects ink and executes recording processing for recording on a recording medium; a processing apparatus that is coupled to the recording apparatus and executes data processing for causing the recording apparatus to execute the recording processing; and a server configured to be connected to any one of the recording apparatus and the processing apparatus. When an ejection failure of the head unit is a first ejection failure that is resolved by executing predetermined recovery processing, either the recording apparatus or the processing apparatus executes first correction processing, and when the ejection failure of the head unit is a second ejection failure that is not resolved by executing the predetermined recovery processing, the server executes second correction processing.

Abstract: There is provided a liquid discharge system that controls an operation of a first liquid discharge head provided with a plurality of nozzles for discharging a liquid, the liquid discharge system including: a determination section that determines presence or absence of a discharge abnormality of a first nozzle among the plurality of nozzles; a reception section that receives designation information indicating complementary processing designated by a user among a plurality of complementary processing for complementing the discharge abnormality of the first nozzle when the first nozzle has a discharge abnormality, that is, among the plurality of complementary processing different from each other, according to an operation of the user; and an execution section that executes the complementary processing indicated by the designation information received by the reception section when the determination section determines that the first nozzle has the discharge abnormality.

Abstract: There is provided a liquid discharge system that controls an operation of a liquid discharge head provided with a first nozzle for discharging a liquid, the liquid discharge system including: an acquisition section that acquires first information indicating a discharge state of the first nozzle; a reception section that receives second information on a determination reference for determining that the discharge state of the first nozzle is abnormal according to an operation of a user; and a determination section that determines presence or absence of a discharge abnormality of the first nozzle based on the first information and the second information.

Abstract: Wherein, in the first dither mask, when the first space is cut by the first plane, a plurality of threshold values in the first plane has a blue noise characteristic in the spatial frequency domain, and when the first space is cut by a second plane extending in a direction different from that of the first plane, a plurality of threshold values in the second plane has a blue noise characteristic in the spatial frequency domain.

Abstract: A distribution portion that distributes an error based on quantization of a gradation value corresponding to the one pixel, to a first pixel located in a first direction of the one pixel at a first distribution rate, to a second pixel located in a second direction of the one pixel at a second distribution rate, and to a third pixel located in a third direction of the one pixel at a third distribution rate, the second direction is a direction that intersects the first direction, and the third direction is a direction different from an extension direction of a plane defined by the first direction and the second direction.

Abstract: A system includes a characteristics acquirer, a selector, and a notifier. The characteristics acquirer acquires pieces of ejection characteristics information regarding ejection characteristics of a plurality of heads different from one another. The selector selects a first liquid ejecting head from among the plurality of heads based on the pieces of ejection characteristics information. The notifier notifies a user of information regarding the first liquid ejecting head.

Abstract: A liquid discharge method of discharging a liquid from a nozzle of a liquid discharge head by applying a drive pulse to a drive element of the liquid discharge head includes an acquisition step of acquiring a recording condition, and a driving step of applying the drive pulse to the drive element. The drive pulse includes a first potential, a second potential different from the first potential, and a third potential different from the first potential and the second potential. The second potential is to be applied after the first potential, and the third potential is to be applied after the second potential. In the liquid discharge method, in the driving step, the drive pulse in which a time of the third potential varies depending on the recording condition acquired in the acquisition step is applied to the drive element.