Abstract: Provided is a target substance detection method that includes: forming a complex in a first reaction field, by sandwiching a target substance between a first trapping substance immobilized on a solid phase and a second trapping substance labeled with a labeling substance; separating a moiety that includes the labeling substance from the complex; moving the moiety to a second reaction field; and detecting the target substance by a signal based on the labeling substance in the second reaction field. As a result of this technology, a target substance in a sample can be detected with greater sensitivity and at a lower cost than when using conventional technology.

Abstract: A non-transitory computer-readable recording medium storing an acceleration test program for causing a computer to execute a process, the process includes selecting a cooperation application that operates in cooperation with a test target application that is a target application of an acceleration test by accelerating an operation of an application, determining an acceleration degree of an operation in an acceleration mode in which an operation of an application is accelerated in comparison to a normal mode, and disabling an acceleration of an operation of a non-cooperation application that does not cooperate with the test target application during an acceleration of operations of the test target application and the cooperation application based on the acceleration degree.

Abstract: An electrostatic coating method in which a plurality of coating materials is respectively retained in a plurality of coating-material containers in a coating material cartridge, and the coating materials are changed by a valve at the time of sending of each of the coating materials, in an electrostatic coating device, each of the coating materials is sent from the coating material cartridge to a coating machine via a common path according to the change, and multilayer coating is performed by the electrostatic coating device.

Abstract: An electrostatic coating method in which a plurality of coating materials is respectively retained in a plurality of coating-material containers in a coating material cartridge, and the coating materials are changed by a valve at the time of sending of each of the coating materials, in an electrostatic coating device, each of the coating materials is sent from the coating material cartridge to a coating machine via a common path according to the change, and multilayer coating is performed by the electrostatic coating device.

Abstract: An electrostatic coating device and an electrostatic coating method each achieve a reduction in working hours and efficient coating at the time when layers are coated with colors. The electrostatic coating device includes a coating material cartridge that includes coating-material containers, a valve that makes a change of colors of coating materials, a common path through which coating materials are able to pass according to the change, and a cleaning circuit that cleans up the common path. The coating material cartridge is configured to be removable from a coating machine. The coating material cartridge may include individual paths respectively connected to the coating-material containers and each of which one of the coating materials passes through, and valves each connected to the common path and respectively connected to the individual paths. Each of the valves may open and close a conduit line between the common path and a corresponding coating-material container.

Abstract: An information processing apparatus includes: a first calculator and a second calculator being coupled to each other via a bus, and each making a memory access, designating a logical address; a first memory being coupled to the first calculator; and a second memory being coupled to the second calculator and being accessed from the first calculator via the bus, wherein the first memory determines, based on a time from issue of a request for the memory access to response to the request, whether a memory having a physical address associated with the logical address is the first memory or the second memory. With this configuration, it is possible to specify whether a memory being accessed using a logical address is a local memory or a remote memory.

Abstract: An electrostatic coating device and an electrostatic coating method each achieve a reduction in working hours and efficient coating at the time when layers are coated with colors. The electrostatic coating device includes a coating material cartridge that includes coating-material containers, a valve that makes a change of colors of coating materials, a common path through which coating materials are able to pass according to the change, and a cleaning circuit that cleans up the common path. The coating material cartridge is configured to be removable from a coating machine. The coating material cartridge may include individual paths respectively connected to the coating-material containers and each of which one of the coating materials passes through, and valves each connected to the common path and respectively connected to the individual paths. Each of the valves may open and close a conduit line between the common path and a corresponding coating-material container.

Abstract: An apparatus is equipped with a storage device including an error correction circuit. The apparatus performs a test of the storage device according to a predetermined testing procedure, and records a time-point at which error correction of the storage device has been performed by the error correction circuit during performance of the test. The apparatus determines, with predetermined accuracy, a first position within the storage device on which the error correction has been performed, based on a test speed at which the test is performed, a time-period from the time-point to current time, and a second position within the storage device on which the test is being performed at the current time. Then, the apparatus performs the test predetermined times on a range included in the storage device and including the first position, according to a testing procedure that has been used at the time-point.

Abstract: An apparatus is equipped with a storage device including an error correction circuit. The apparatus performs a test of the storage device according to a predetermined testing procedure, and records a time-point at which error correction of the storage device has been performed by the error correction circuit during performance of the test. The apparatus determines, with predetermined accuracy, a first position within the storage device on which the error correction has been performed, based on a test speed at which the test is performed, a time-period from the time-point to current time, and a second position within the storage device on which the test is being performed at the current time. Then, the apparatus performs the test predetermined times on a range included in the storage device and including the first position, according to a testing procedure that has been used at the time-point.

Abstract: A multi-joint finger unit (1) has first and second joint sections (3, 5) constructed by using bevel gears. In each joint section (3, 5), the section where a driving bevel gear (10, 44) and a driven bevel gear (14, 56) mesh with each other and also a bearing section of a joint shaft (15, 57) are assembled in a tubular housing (13, 51) whose forward end is closed. Rear end openings (13A, 52) of the tubular housings (13, 51) are closed by a tubular housing (7) at a finger root and a tubular housing (41) at a finger body section. The section where the gears of the joint sections (3, 5) mesh and the bearing section are substantially sealed, so that a foreign matter is prevented from entering from the outside to these sections and lubricant does not leaks from these sections. The multi-joint finger unit is suitable for use in place where thick powder dust is present and in a clean room.

Abstract: A sealed worm gear type finger joint unit for a robot hand has a circular opening in a gear box case of the unit, and the opening is closed by a rubber bush. When the rubber bush is removed, a shaft end face of a worm shaft section is exposed from the circular opening, and this makes a tool engagement section formed on the shaft end face is accessible from the outside. A tool for turning the worm shaft section is fitted in the tool engagement section, and the worm shaft section can be easily turned by the tool. Turning the worm shaft section turns a worm, turning a worm wheel meshing with the worm, and this turns the joint shaft. As a result, a swing arm connected to shaft end sections of the joint shaft can be moved to a predetermined position. In the finger joint unit, the joint shaft can be easily manually turned.

Abstract: A sealed worm gear type finger joint unit for a robot hand has a circular opening in a gear box case of the unit, and the opening is closed by a rubber bush. When the rubber bush is removed, a shaft end face of a worm shaft section is exposed from the circular opening, and this makes a tool engagement section formed on the shaft end face is accessible from the outside. A tool for turning the worm shaft section is fitted in the tool engagement section, and the worm shaft section can be easily turned by the tool. Turning the worm shaft section turns a worm, turning a worm wheel meshing with the worm, and this turns the joint shaft. As a result, a swing arm connected to shaft end sections of the joint shaft can be moved to a predetermined position. In the finger joint unit, the joint shaft can be easily manually turned.

Abstract: A multi-joint finger unit (1) has first and second joint sections (3, 5) constructed by using bevel gears. In each joint section (3, 5), the section where a driving bevel gear (10, 44) and a driven bevel gear (14, 56) mesh with each other and also a bearing section of a joint shaft (15, 57) are assembled in a tubular housing (13, 51) whose forward end is closed. Rear end openings (13A, 52) of the tubular housings (13, 51) are closed by a tubular housing (7) at a finger root and a tubular housing (41) at a finger body section. The section where the gears of the joint sections (3, 5) mesh and the bearing section are substantially sealed, so that a foreign matter is prevented from entering from the outside to these sections and lubricant does not leaks from these sections. The multi-joint finger unit is suitable for use in place where thick powder dust is present and in a clean room.

Abstract: A semiconductor laser stack apparatus 1 comprises three semiconductor lasers 2a to 2c, two copper plates 3a and 3b, two lead plates 4a and 4b, a supply tube 5, a discharge tube 6, four insulating members 7a to 7d, and three heat sinks 10a to 10c. Here, the heat sink 10a to 10c is formed by a lower planar member 12 formed with a supply water path groove portion 22, an intermediate planar member 14 formed with a plurality of water guiding holes 38, and an upper planar member 16 formed with a discharge water path groove portion 30 which are successively stacked one upon another, whereas their contact surfaces are joined together. The heat sink 10a to 10c is provided with pillar pieces 24 for connecting the bottom face of supply water path groove portion 22 and the lower face of intermediate planar member 14 to each other, and pillar pieces 32 for connecting the bottom face of discharge water path groove portion 30 and the upper face of intermediate planar member 14 to each other.

Abstract: A semiconductor laser stack apparatus 1 comprises three semiconductor lasers 2a to 2c, two copper plates 3a and 3b, two lead plates 4a and 4b, a supply tube 5, a discharge tube 6, four insulating members 7a to 7d, and three heat sinks 10a to 10c. Here, the heat sink 10a to 10c is formed by a lower planar member 12 formed with a supply water path groove portion 22, an intermediate planar member 14 formed with a plurality of water guiding holes 38, and an upper planar member 16 formed with a discharge water path groove portion 30 which are successively stacked one upon another, whereas their contact surfaces are joined together. The heat sink 10a to 10c is provided with pillar pieces 24 for connecting the bottom face of supply water path groove portion 22 and the lower face of intermediate planar member 14 to each other, and pillar pieces 32 for connecting the bottom face of discharge water path groove portion 30 and the upper face of intermediate planar member 14 to each other.

Abstract: A semiconductor laser stack apparatus 1 comprises three semiconductor lasers 2a to 2c, two copper plates 3a and 3b, two lead plates 4a and 4b, a supply tube 5, a discharge tube 6, four insulating members 7a to 7d, and three heat sinks 10a to 10c. Here, the heat sink 10a to 10c is formed by a lower planar member 12 having an upper face formed with a supply water path groove portion 22, an intermediate planar member 14 formed with a plurality of water guiding holes 38, and an upper planar member 16 having a lower face formed with a discharge water path groove portion 30 which are successively stacked one upon another, whereas their contact surfaces are joined together.

Abstract: The present invention, which is directed to a light-emitting diode array for use as the light source in optical printers and other such applications, provides improved optical efficiency and a more uniform distribution of emission intensity. The light-emitting diodes are formed as reverse mesas with a mirrored sloping surface that reflects light in the direction of the light emitting surface of the diode. This improves the emission efficiency of each diode. In addition, this also increases the light output from the edge portions of light-emitting surfaces of the diodes so as to produce a more uniform distribution of light output from the light-emitting diodes.

Abstract: A light-emitting diode array having improved optical output efficiency and uniformity without loss of reliability or reproducibility is described. The array is formed of an n-type conductivity GaAs buffer layer on an n-type conductivity GaAs substrate, followed by 25-pair n-type conductivity Al.sub.y Ga.sub.1-y As/AlAs semiconductor multilayer mirror, a p-type conductivity Al.sub.x Ga.sub.1-x As active layer, and a p++ type conductivity GaAs contact layer. The surface of the emission region is a total reflection prevention surface with a sawtooth-shaped projection configuration. This provides a large decrease in total reflection loss of light from the emission layer, and also enables light propagating in the opposite direction to the output surface to be efficiently outputed.

Abstract: A light-emitting diode array in which the light-emitting surface for external output of light from the light-emitting layer is processed to give it a slope, for example, which by increasing the critical angle of the internal reflection between the active layer and the air raises the external light output efficiency.