Abstract: According to embodiments, an air mattress includes an air cell unit and a controller. The air cell unit includes a first air cell and a second air cell. The controller is capable of independently controlling a first internal pressure in the first air cell and a second internal pressure in the second air cell. The controller performs, when receiving an input to change the second internal pressure, after a first operation to set the first internal pressure to a first set internal pressure determined related to the first air cell, a second operation to change the second internal pressure.

Abstract: An editing device generates a first public key and a first private key, receives a manuscript data encrypted using the first public key from an ordering device, and decrypts the encrypted manuscript data using the first private key. The editing device generates, based on the manuscript data, print data encrypted using a second public key generated in a RIP processing device, and deletes the first private key after finishing execution of a job. Using a third public key, the editing device encrypts a log which shows an execution process of the job, the log including information that a finish processing has been executed. The editing device may store the first private key before starting execution of the job, and may control whether the job is to be executed, based on a job ID received from the ordering device.

Abstract: An editing device generates a first public key and a first private key, receives a manuscript data encrypted using the first public key from an ordering device, and decrypts the encrypted manuscript data using the first private key. The editing device generates, based on the manuscript data, print data encrypted using a second public key generated in a RIP processing device, and deletes the first private key after finishing execution of a job. Using a third public key, the editing device encrypts a log which shows an execution process of the job, the log including information that a finish processing has been executed. The editing device may store the first private key before starting execution of the job, and may control whether the job is to be executed, based on a job ID received from the ordering device.

Abstract: A first RIP processing unit reads cache data from a first cache unit. The first RIP processing unit transmits first RIP-processed variable part data to a printer. Since an identifier read by the first RIP processing unit is not a transmitted identifier, the first RIP processing unit transmits RIP-processed reuse part data to the printer. A second RIP processing unit reads cache data from a second cache unit. The second RIP processing unit transmits second RIP-processed variable part data to the printer. Since an identifier read by the second RIP processing unit is a transmitted identifier, the second RIP processing unit does not transmit the RIP-processed reuse part data to the printer.

Abstract: A first RIP processing unit reads cache data from a first cache unit. The first RIP processing unit transmits first RIP-processed variable part data to a printer. Since an identifier read by the first RIP processing unit is not a transmitted identifier, the first RIP processing unit transmits RIP-processed reuse part data to the printer. A second RIP processing unit reads cache data from a second cache unit. The second RIP processing unit transmits second RIP-processed variable part data to the printer. Since an identifier read by the second RIP processing unit is a transmitted identifier, the second RIP processing unit does not transmit the RIP-processed reuse part data to the printer.

Abstract: A high frequency electronic component includes a switch and a balun. The switch performs switching between a first transmission signal in the form of an unbalanced signal received at a first input port and a second transmission signal in the form of an unbalanced signal received at a second input port, and outputs one of the first and second transmission signals from an output port. The balun converts the transmission signal in the form of an unbalanced signal outputted form the output port of the switch to a transmission signal in the form of a balanced signal, and outputs this signal to a balanced input power amplifier.

Abstract: A high frequency electronic component includes: a first input terminal that receives a first transmission signal in the form of an unbalanced signal; a second input terminal that receives a second transmission signal in the form of a balanced signal; a balun that converts the second transmission signal in the form of a balanced signal received at the second input terminal to a second transmission signal in the form of an unbalanced signal and outputs this signal; and a switch. The switch performs switching between a signal received at a first input port and a signal received at a second input port, and outputs one of the signals from an output port. The first input port receives the first transmission signal received at the first input terminal. The second input port receives the second transmission signal in the form of an unbalanced signal outputted from the balun. The output port is connected to a power amplifier.

Abstract: A hash value generation section at a plate making site, which is a first site, generates a hash value based on edit layout data. A reference image data output section outputs reference image data to a folder named after the hash value. The reference image data is transmitted from the plate making site to a press plate site, which is a second site, while being kept contained in the folder. A hash value generation section at the press plate site generates a hash value based on the edit layout data transmitted from the plate making site. Based on the hash value, a plate inspection process section retrieves a folder containing reference image data that is to be used for a plate inspection process.

Abstract: A blade 1 is made of a thin strip which is curved throughout its size. Its upper half 1c above the center line x extending from the front end to the tail end 1b is bent at a front edge 1e in the direction of curve of the curved shape. Its lower half 1d below the center line x is bent at a front edge 1f in a reverse of the direction of curve of the curved shape. More particularly, the upper half 1c and the lower half 1d are not symmetrical about the center axis x. The upper half 1c and the lower half 1d are identical in the weight.

Abstract: A voltage controlled oscillator including a resonator which generates an oscillation signal, a frequency of which is in response to a control signal, and an amplifier which amplifies the oscillation signal. Also included is a frequency adjusting mechanism, as well as a voltage control sensitivity mechanism. In one example, the resonator includes an input terminal to which the control signal is applied, a variable capacitance diode and a main inductor. The oscillation frequency adjusting mechanism includes a first variable capacitor, arranged in parallel with the main inductor of the resonator. In addition, the voltage control sensitivity adjusting mechanism includes a second variable capacitor arranged between the input terminal and the amplifying mechanism, and also arranged between a hot terminal of the variable capacitance diode and a hot terminal of the main inductor.