Abstract: Provided is a chair suited to the use of a keyboard or mouse, the chair has a seat 3 and a rocking backrest 4. The seat 3 comprises a first section 3a, 12a and a second section 3b, 12b. The first section 3a of the seat 3 is affixed to a seat-mounting shell 11 is attached to a base 9, via a seat-mounting fixture, so as to be slide forwards and backwards. The backrest 4 has a back cover 14, a back panel 15 and a cushion move downwards while rotating in a seesaw fashion during rocking. The front end of the back cover 14 is connected to the seat-mounting fixture 10 by means of a connecting pin 25. When the chair rocks, the seat 3 moves forwards as a whole while the second section 3b tilts backward.

Abstract: A job processing apparatus that performs job processing by using power supplied from a first power supply and a second power supply includes a receiving unit that receives a job; a calculating unit that calculates an amount of power consumed to process the received job; a determining unit that determines whether the received job is executable with a first amount of power that can be supplied from the first power supply and the calculated amount of power; and a control unit that performs control so that the job is processed with the power supplied from the first power supply if the determining unit determines that the job is executable with the first amount of power and the job is processed with the power supplied from the second power supply if the determining unit determines that the job is not executable with the first amount of power.

Abstract: To provide an image processing device and an image processing method capable of analyzing a code image on a document regardless whether it is a black-and-white document or a color one even when a mode is set in which “scanning is performed in a black-and-white scan mode and black-and-white image information acquired by the scanning is transmitted to a printing device”. Based on an instruction from a controller part, the scanner part acquires black-and-white image data and color image data for the detection of a color code image and transmits them to the controller part. The black-and-white image data is transmitted using bits 7 to 0 of an image data bus and the above-mentioned color image data is transmitted using bits 23 to 16 of the image data bus. The controller part analyzes a code image in the document based on the image data transmitted from the scanner part.

Abstract: A gel actuator includes: a gel having a projected part made of an inductive high-polymer material; a positive electrode disposed so as to be in contact with a top of the projected part; and a negative electrode disposed in a position sandwiching the projected part in a height direction in cooperation with the positive electrode. When voltage is applied between the positive and negative electrodes, creep deformation occurs so that the projected parts adhere to the positive electrode side, and the gel contracts in the thickness direction.

Abstract: A method for positioning a magnetic-recording head. The method includes correcting amplitude of each burst signal of a plurality of burst signals read out with the magnetic-recording head from each respective burst pattern of a plurality of burst patterns. In addition, the method includes computing a deviation of the magnetic-recording head from a track based on corrected amplitudes of the plurality of burst signals. Moreover, the method includes positioning the magnetic-recording head on the track based on the deviation of the magnetic-recording head.

Abstract: A method for controlling a displacement in the thickness direction of the contraction-type gel actuator having an effect of contraction in the thickness direction by applying a voltage between an anode and a cathode between which a gel which includes a dielectric polymeric material is interposed, which includes performing feedback control of an applied voltage, with a sampled value of a displacement when the applied voltage acts on the contraction-type gel actuator, according to the following equation (1): E=kp(xd?x)+Ed??(1) In the equation, xd represents a target displacement of the contraction-type gel actuator; Ed represents an applied voltage with respect to the target displacement xd obtained by the linear approximation of the applied voltage and the displacement from a measured result of the displacement in accordance with the applied voltage of the contraction-type gel actuator; and kp represents a proportional gain.

Abstract: Disclosed is a monitoring device for a rotary encoder electronically connectable to the monitoring device. A pulse generating unit generates a comparison pulse signal by extracting a portion corresponding to a specific phase range from a first pulse included in a first pulse signal output from the rotary encoder. The rotary encoder detects rotation of a rotating body and outputs the first pulse signal and a second pulse signal, the first pulse signal and the second pulse signal having a phase difference from each other. A determining unit determines an abnormality of the rotary encoder, based on a state of a pulse of the comparison pulse signal at a specific timing of a second pulse included in the second pulse signal.

Abstract: An image forming apparatus includes a reading unit, a first control unit, a second control unit, and a power supply control unit. The reading unit reads authentication information including a card type and a user code. The first control unit determines, in a state where power is not being supplied to the second control unit, whether a card type included in the authentication information read by the reading unit corresponds to a predetermined card type. The second control unit requests an authentication apparatus to perform user authentication based on the authentication information read by the reading unit. The power supply control unit controls power supply to the second control unit. In response to the first control unit determining that the card type included in the authentication information read by the reading unit corresponds to the predetermined card type, the power supply control unit supplies power to the second control unit.

Abstract: This invention aims to achieve safety without interchanging an entire existing servo system to a servo system having the safety function. In a servo system including a servo motor, and a servo amplifier for controlling the drive of the servo motor based on the output of an encoder attached to the servo motor, a safety control device for monitoring presence of abnormality based on the output of the encoder, and shielding the supply of drive power to the servo motor if abnormality is present is arranged, and the monitoring content is set as setting information.

Abstract: A stacked conduit assembly includes: a conduit part in which a plurality of plate-like parts are stacked and integrated, and a hollow conduit is formed in an inner layer; and a control board to be fastened to the conduit part by a screw. The plate-like parts include a plurality of plate-like parts that respectively form a side wall, an upper face, and a bottom face of the conduit, a pilot hole is formed in a plate-like part that forms the side wall of the conduit, and the screw is a tapping screw that taps by itself in the pilot hole and is fastened. Thus, a stacked conduit assembly that can stabilize a screw engagement state and realize downsizing or thinning of devices and cost reduction can be obtained.

Abstract: The device comprises a first power supply 204 supplying electric power in the normal mode, a second power supply 203 supplying electric power in the power-saving mode, a first switching unit 211 switching between supplying and stopping the supply of electric power from an external power supply to the first power supply, a second switching unit 502 switching between supplying and stopping the supply of electric power outputted from the first power supply 204, a control unit controlling the first switching unit 211 and second switching unit 501 using electric power supplied from the second power supply. In the power-saving mode, the first switching unit stops the supply of electric power from the external power supply to the first power supply.

Abstract: An image forming apparatus includes a power supply unit supplying power to a plurality of components, the power supply unit including a first power mode and a second power mode, the second power mode supplying less power than the first power mode, a control unit controlling which power mode the power supply unit uses, an authentication unit performing a user authentication when power is supplied from the power supply unit in the second power mode and an authentication request received in the second power mode, and a sending unit sending a request signal requesting the control unit to shift the power supply unit to the first power mode when the authentication unit succeeds in the user authentication, wherein the control unit controls the power supply unit to shift from the second power mode to the first power mode upon receipt of the request signal.

Abstract: An electronic component package includes a circuit board which has a mounting surface that does not show wettability for fluxless solder and on which a semiconductor element is mounted, a soldering pattern that shows wettability for the fluxless solder and is formed to surround an area on which the semiconductor element is mounted, a lid that has a shape such that a cavity is formed between the lid and the circuit board, a bonding surface to the soldering pattern is formed in a ring shape, and does not show wettability for the fluxless solder, a solder bonded part that is formed by heating a solder precoat formed of the fluxless solder on a bonding surface of the lid, and a ventilation hole that is formed by providing a bonding surface of the lid exposed in a discontinuous part of the solder precoat after the solder bonded part is formed.

Abstract: Provided is a chair suited to the use of a keyboard or mouse, the chair has a seat 3 and a rocking backrest 4. The seat 3 comprises a first section 3a, 12a and a second section 3b, 12b. The first section 3a of the seat 3 is affixed to a seat-mounting shell 11 is attached to a base 9, via a seat-mounting fixture, so as to be slide forwards and backwards. The backrest 4 has a back cover 14, a back panel 15 and a cushion move downwards while rotating in a seesaw fashion during rocking. The front end of the back cover 14 is connected to the seat-mounting fixture 10 by means of a connecting pin 25. When the chair rocks, the seat 3 moves forwards as a whole while the second section 3b tilts backward.

Abstract: A process for producing a circuit module including, carried out in this order, preparing a ceramic carrier substrate having ceramic substrate pads for mounting electronic parts, forming solder paste layers on the ceramic substrate pads, forming precoated solder layers by heating the ceramic carrier substrate having the solder paste layers on the ceramic substrate pads to melt the solder paste layers, and then cooling for solidifying the solder, preliminarily fixing stepped lid having protrusions adjacent to a cavity and dents adjacent to the cavity with the protrusions intervening therebetween to the precoated solder layers of the ceramic carrier substrate and joining the stepped lid to the ceramic carrier substrate with solder by placing the ceramic carrier substrate having the stepped lid preliminarily fixed to the precoated solder layers in a reflow furnace.

Abstract: An air duct for vehicle air conditioning, includes a duct body defining a passage, and a passage dividing wall for dividing an interior of the duct body into a first passage and a second passage. In the air duct, the width of the duct body in an arrangement direction of the first and second passages in a bending section is larger than the width of the duct body in upstream-side and downstream side straight sections adjacent to the bending section, so as to increase a passage length difference (L1?L2) between the first passage and the second passage. Accordingly, the air duct has a structure capable of reducing the duct width while obtaining a desired passage length difference between the first passage and the second passage.

Abstract: A communication system according to the present invention includes a server and a plurality of apparatus. Each of the apparatuses controls a state of power supply to a device integrated in the apparatus in accordance with an instruction from the server. The server assigns one of a plurality of time slots that are repeated periodically to each of the apparatuses, and notifies each of the apparatuses of information indicating the assigned time slot. Each of the apparatuses, if a pre-set criterion for each of the apparatuses to turn on power supply to the device is satisfied, turns on power supply to the device when the time slot notified by the server is reached.

Abstract: A system according to the present invention includes a server and a plurality of apparatuses each incorporating a device. The apparatuses control power supply ON and OFF states of the devices in accordance with an instruction from the server. The server collects pieces of operation state information indicating operation states of the apparatuses from the apparatuses, and groups, based on the collected information, the apparatuses into groups which respectively correspond to different operation states and respectively have different priorities. The server further sends an allowance notification indicating a device power supply allowance to apparatuses which belong to respective groups in descending order of priority taking into consideration a parameter associated with power consumption values of apparatuses to which the device power supply allowance is given. Each apparatus sets the device in a power supply ON state when the allowance notification is received from the server.

Abstract: A connecting structure of a waveguide converter includes a circuit substrate in which a hollow waveguide that propagates a high frequency signal is formed in a pierced manner; and an antenna substrate that is layered on the circuit substrate, and in which a converter that is arranged at a connecting point with the hollow waveguide and a strip line that extends from the converter and that propagates the high frequency signal are provided. A choke circuit to shield a leak of the high frequency signal is arranged around the hollow waveguide on a surface of the circuit substrate opposing to the antenna substrate so as to surround the hollow waveguide keeping a predetermined interval from the hollow waveguide, and the circuit substrate and the antenna substrate are fixed to each other by adhesive that is arranged at a position outside the choke circuit, between the substrates.

Abstract: An apparatus includes a storage unit, a power source unit configured to supply power in a normal operation mode, a power supply unit configured to receive power from an external apparatus, a communication unit configured to communicate with the external apparatus, a control unit configured to rewrite the storage unit using data received from the communication unit, and a switching unit configured to switch power supply to the storage unit between from the power source unit and from the power supply unit, wherein the control unit controls the switching unit, when receiving a rewrite request command from the external apparatus, to supply power to the storage unit from the external power supply unit, so that rewriting of the storage unit is executed.