Abstract: An information processing device includes a processor. The processor is configured to acquire a calculation model, and divide the acquired calculation model at elements constituting the calculation model to generate a plurality of components. The processor is configured to estimate a first index and a second index. The first index is related to a calculation resource at a time when the calculation model is divided into the components. The second index is related to a calculation resource at a time when the calculation model is not divided into the components. The processor is configured to make determination as to whether a third index is smaller than a preset threshold. The third index is calculated based on the first index and the second index. The processor is configured to perform control to output a result of the determination.

Abstract: A laser apparatus includes a semiconductor laser being a light source that emits light, an optical fiber that inputs the light emitted from the semiconductor laser and guides and outputs the light, and an optical resonator that has a laser medium into which the light output from the optical fiber is input and emits laser light. The optical fiber has a GI fiber constituting a part on a light input side and an SI fiber connected to the GI fiber and constituting a part on a light output side.

Abstract: An xDSL transceiver comprising a transmission unit for transmitting a DMT-modulated signal through a subscriber line as a transmission path and a receiving unit for receiving the DMT-modulated signal from the subscriber line. The xDSL transceiver further comprises an echo signal suppression unit for suppressing the echo signal from the transmission unit to the receiving unit by matching the phase between the frame of the transmission signal and the frame of the receiving signal.

Abstract: Data are transmitted only at FEXT interval. Data transmission is stopped at NEXT interval. Concretely, in a dual bit map system, a NEXT-use bit map is set so that the transmission rate becomes zero. This setting is forcibly done on a receiving side where the bit map is created. Moreover, while the data transmission is being stopped, the operation of the transmission digital filter, transmission analog filter and the like of an xDSL modem is stopped to avoid wasteful power consumption.

Abstract: A storage device of a design data server stores geometrical data (e.g., dimensions, surface area, volume and the like) and the attribute data (e.g., product material name and the like) of the product. When an operator performs a CAD operation through a CAD system, cost factor data are automatically acquired from the geometrical data and the attribute data stored in the storage device of the design data server through an automatic acquisition feature of the CAD system. A cost of the product is computed based on the cost factor data and is displayed on the CAD terminal.

Abstract: An xDSL transceiver comprising a transmission unit for transmitting a DMT-modulated signal through a subscriber line as a transmission path and a receiving unit for receiving the DMT-modulated signal from the subscriber line. The xDSL transceiver further comprises an echo signal suppression unit for suppressing the echo signal from the transmission unit to the receiving unit by matching the phase between the frame of the transmission signal and the frame of the receiving signal.

Abstract: A branch connector includes a socket mold in which a plurality of socket type contact parts are fitted, a plug mold in which a plurality of plug type contact parts are fitted, and a plurality of resiliently deformable conduction parts, formed as being integral with the plug type contact parts of the plug mold, for enabling electric connection between the plug type contact parts and the socket type contact parts of the socket mold. In this branch connector, the plurality of conduction parts longitudinally extend from internal ends of the plug type contact parts of the plug mold to intermediate portions of the socket type contact parts of the socket mold, and the conduction parts having edges which are brought into pressure contact with the intermediate portions of the socket type contact parts by using the resilient deformation of the conduction parts.

Abstract: A plurality of external input information are added to a selecting circuit. The output of the selecting circuit is fed back as one of the external input information to the selecting circuit. The input signal groups are decoded, and are produced as control signals to specify the external input information in synchronism with clock signals. When the input select signal groups have the non-selection mode, the output that is fed back is necessarily selected.

Abstract: In a cleaning device upon color-change in an electrostatic multi-color electrostatic coating apparatus comprising first and second color-change devices each for supplying paints of a multiplicity of colors, cleaning air and thinner selectively through the first and second paint supply channels respectively and a valve mechanism disposed near the coating machine for supplying a paint supplied from the first or second color-change device through the first or second paint supply channel to the coating machine by way of a common paint hose, the valve mechanism comprises first and second switching valves each having exit channels for two ways connected to the first or supply channel, and low pressure air and thinner supply valves disposed respectively to a manifold in communication with the paint hose in which each one of exit channels for the first and second switching valves is connected by way of the manifold to the paint hose, while each the other of exit channels for the switching valve is connected by way of

Abstract: Cleaning method upon color-change in an electrostatic multi-color coating apparatus adapted to supply paints of a multiplicity of colors, a cleaning air and a cleaning thinner selectively from a color-change device by way of a paint supply channel and a paint hose to an electrostatic multi-color coating machine, comprises successively steps of supplying a cleaning air and a cleaning thinner to the paint supply channel and cleaning the inside thereof by removing to discharge the paint remaining in the paint supply channel to a liquid discharge tank, sucking the paint remaining in the electrostatic coating machine and in the paint hose connected at one end thereof to the electrostatic coating machine from the other end of the paint hose and discharging the paint thus sucked to the liquid discharge tank, and then supplying a cleaning thinner and a cleaning air to the paint hose and the electrostatic coating machine to clean the inside thereof.

Abstract: An electrostatic spray coating apparatus. Piping for supplying paint, operating air, etc. is divided in the middle of its course between a pressurized air source and downstream portions such as an air motor and a color-change valve, and is connected by a joint at these divided points. The apparatus can thereby be put to functional testing before it is installed on its work spot.

Abstract: A connector comprises a connector housing provided with a plug inserting opening which accepts the insertion of a plug at the front surface of the connector housing and a slit which accepts the insertion of a printed circuit board at the rear surface of the connector housing. The connector further comprises an electrically conductive member which is secured to the connector housing. The electrically conductive member comprises a first contact part and a second contact part, and the first contact part projects within the plug insertion space to achieve contact with the plug while the second contact part is provided at the slit to achieve contact with the contacts. The printed circuit board is fit into the slit which is provided to the rear surface of said connector housing.