Abstract: A work machine includes: a machine body; an actuator attached to the machine body; an operation device used to operate the actuator; an operation sensor that senses an operation of the operation device; a photographing device that photographs surroundings of the machine body; a video data recording device that records video data including video photographed by the photographing device; a controller that controls the video data recording device; and an object sensor that senses an object in the surroundings of the machine body. The controller determines whether or not a recording and retaining condition including a condition that an object is present in the surroundings of the machine body and a condition that the operation device is operated is satisfied on the basis of a result of sensing in the object sensor and a result of sensing in the operation sensor, and makes the video data recording device record and retain the video data when the recording and retaining condition is satisfied.

Abstract: A purpose of the present disclosure is to provide a fine pattern transfer mold and a fine pattern molding method that allow high-resolution transfer of a fine pattern to the interior of a hollow product by integral molding. In a product formation chamber that is formed between a cavity and a core pin member having a predetermined portion at which a fine pattern original plate is fixed by closing of a mold body, a gate into which a molten resin material flows from a hot runner member has an opening that is located outside an end of a fixed surface of the fine pattern original plate in a horizontal direction of the fixed surface and that faces the end of the fixed surface, an injection nozzle of the hot runner member and the gate are directly coupled together, and the hollow product is integrally molded by the resin material flowing from the gate.

Abstract: A purpose of the present disclosure is to provide a fine pattern transfer mold and a fine pattern molding method that allow high-resolution transfer of a fine pattern to the interior of a hollow product by integral molding. In a product formation chamber that is formed between a cavity and a core pin member having a predetermined portion at which a fine pattern original plate is fixed by closing of a mold body, a gate into which a molten resin material flows from a hot runner member has an opening that is located outside an end of a fixed surface of the fine pattern original plate in a horizontal direction of the fixed surface and that faces the end of the fixed surface, an injection nozzle of the hot runner member and the gate are directly coupled together, and the hollow product is integrally molded by the resin material flowing from the gate.

Abstract: A bend-open package includes a sealant without unsealing an opening until the package is bent to a predetermined bend angle or less to prevent leakage of the content in a package body. A method for manufacturing the bend-open package includes preparing a sheet member for a bend-open package, including in sequence, (a) forming cuts in the surface of a sheet base, and (b) press-bonding sealants press-cut from a sealant base to the surface of the sheet base to cover the cuts. The steps include embedding a periphery of the sealant in the surface of the sheet member by a predetermined depth, and forming a protrusion having a height smaller than a thickness of the sealant protruding outwardly from the surface of the sheet member along the entire periphery of the sealant.

Abstract: A bend-open package includes a sealant without unsealing an opening until the package is bent to a predetermined bend angle or less to prevent leakage of the content in a package body. A method for manufacturing the bend-open package includes preparing a sheet member for a bend-open package, including in sequence, (a) forming cuts in the surface of a sheet base, and (b) press-bonding sealants press-cut from a sealant base to the surface of the sheet base to cover the cuts. The steps include embedding a periphery of the sealant in the surface of the sheet member by a predetermined depth, and forming a protrusion having a height smaller than a thickness of the sealant protruding outwardly from the surface of the sheet member along the entire periphery of the sealant.

Abstract: In the case of supporting the purchase and the inventory management of actual foods by a user with respect to necessary foods, a function to support the purchase and the inventory management by which input operations are reduced, and a burden on the user is reduced, is realized. By providing a management method suitable for a food for cooking, the problem regarding the difference which occurs between the inventory information managed by the cooking support system and the purchased food can be solved. Further, a function to support the purchase and the inventory management of necessary foods in a management period type purchase style and in an everyday type purchase style is provided.

Abstract: A major gene of a pc mutant of a Japanese Medaka fish (Oryzias latipes) has been identified. Based on this finding, use of the gene is provided. A gene responsible for polycystic kidney in a Japanese Medaka fish is identified in the chromosomal region of the fish by performing a positional cloning on a pc mutant of the fish. The pc gene is a transcription factor having five C2H2-type zind finger regions, and is considered to be a gene homologous to human Gli-similar 3 (Glis3) gene since it shows a high homology in the zinc finger regions.

Abstract: The present invention provides a technique of controlling cache operation on a node device in a computer system that enables transmission and receipt of data between clients and a storage device via the node device. In accordance with a first control method, the data stored in the storage device includes attribute data, as to whether or not the data is cacheable. This application enables the node device to relay non-cacheable data without process of the cache. In accordance with a second control method, the node device encrypts the data when caching the data in the disk. In accordance with a third control method, non-cacheable data is transmitted and received directly without going through the node device. These applications enable the cache in the node device to be restricted, and thereby ensure security.

Abstract: The power line communications system of the present invention comprises a power line L that has a plurality of branch lines LB1 to LBn branched at a branch point; communications devices T1 to Tn that are connected to the branch lines LB1 to LBn and perform sending and receiving of data via the branch lines LB1 to LBn; and a relay device 1 that is disposed at the branch point and relays sending of the data. It is also provided with a branching device Y that consists of a plurality of couplers K1 to Kn that couple the relay device 1 and the plurality of branch lines LB1 to LBn and have different resonance frequencies for each of the respective branch lines LB1 to LBn, with the relay device 1 performing sending of data by changing the communication frequency to the resonance frequency of the branch lines LB1 to LBn through which the data are sent.

Abstract: A plastic sheet with a bending rule line, having satisfactory bending properties and pliability, feeling soft, having a fine appearance, and allowing a bending operation to be mechanically performed; and a ruled line blade for such plastic sheet. A bending ruled line (2) added to the bending portion of a plastic sheet (1) is formed, and shallow grooves (3) are formed along the bottom surface (2b) of the bending ruled line 2 and at predetermined longitudinal intervals, while a plurality of grooves (4) deeper than the shallow grooves (3) are formed longitudinally along the bottom surface (2b) between shallow grooves (3,3).

Abstract: A rotary solenoid for stabilizing performance is provided. A rotary solenoid 10 includes a pair of the first yoke 21 and the second yoke 22 placed oppositely in a rotor 24 providing a pair of magnetic poles by a permanent magnet, a core 23 enclosed by the first yoke 21 and the second yoke 22, and a coil 25 wound around the core 23 and forming a pair of magnetic poles in the first yoke 21 and the second yoke 22 by supplying electricity. These first yoke 21, second yoke 22, core 23, and coil 25 are resin-molded. A projecting portion 26a is provided in an outer surface on the opposite side of enclosing the core 23 by the first yoke 21 and the second yoke 22.

Abstract: The technique of the present invention enhances reading speed of data from a disk device in a computer system capable of transmission and reception of the data via a node device 200 between a client 100 and a storage device 300. A share volume PDc and specific volumes PDa and PDb are defined in the disk device on the storage device 300. Common data among respective clients and specific data corresponding to the individual client are stored in the share volume and specified volumes, respectively. Once respective clients request virtual volumes VDa and VDb to read the data, the storage device reads out the corresponding data from the share volume or the specific volume. This application avoids lowering the reading speed regardless of the concentration of accesses from a plurality of clients because most data can be read from the share volume.

Abstract: A plastic sheet with a bending rule line, having satisfactory bending properties and pliability, feeling soft, having a fine appearance, and allowing a bending operation to be mechanically performed; and a ruled line blade for such plastic sheet. A bending ruled line (2) added to the bending portion of a plastic sheet (1) is formed, and shallow grooves (3) are formed along the bottom surface (2b) of the bending ruled line 2 and at predetermined longitudinal intervals, while a plurality of grooves (4) deeper than the shallow grooves (3) are formed longitudinally along the bottom surface (2b) between shallow grooves (3,3).

Abstract: A rotary solenoid for stabilizing performance is provided. A rotary solenoid 10 includes a pair of the first yoke 21 and the second yoke 22 placed oppositely in a rotor 24 providing a pair of magnetic poles by a permanent magnet, a core 23 enclosed by the first yoke 21 and the second yoke 22, and a coil 25 wound around the core 23 and forming a pair of magnetic poles in the first yoke 21 and the second yoke 22 by supplying electricity. These first yoke 21, second yoke 22, core 23, and coil 25 are resin-molded. A projecting portion 26a is provided in an outer surface on the opposite side of enclosing the core 23 by the first yoke 21 and the second yoke 22.

Abstract: The present invention provides a technique of controlling cache operation on a node device in a computer system that enables transmission and receipt of data between clients and a storage device via the node device. In accordance with a first control method, the data stored in the storage device includes attribute data, as to whether or not the data is cacheable. This application enables the node device to relay non-cacheable data without process of the cache. In accordance with a second control method, the node device encrypts the data when caching the data in the disk. In accordance with a third control method, non-cacheable data is transmitted and received directly without going through the node device. These applications enable the cache in the node device to be restricted, and thereby ensure security.

Abstract: The technique of the present invention enhances reading speed of data from a disk device in a computer system capable of transmission and reception of the data via a node device 200 between a client 100 and a storage device 300. A share volume PDc and specific volumes PDa and PDb are defined in the disk device on the storage device 300. Common data among respective clients and specific data corresponding to the individual client are stored in the share volume and specified volumes, respectively. Once respective clients request virtual volumes VDa and VDb to read the data, the storage device reads out the corresponding data from the share volume or the specific volume. This application avoids lowering the reading speed regardless of the concentration of accesses from a plurality of clients because most data can be read from the share volume.

Abstract: In a distributed processing system including a plurality of programs distributed in a plurality of processing units and in which a program on reception side performs processing using a message transmitted from a program on transmission side, a management table for managing start of programs on reception side is provided in a processing unit in which the program on reception side is provided. A program utilizing the message transmitted from the transmission side is recognized and the recognized program is started at the start timing indicated in the management table. The start timing of the program set in the management table may be registered previously or the message may include information indicating the start timing.

Abstract: The method of fuse manufacture has a step to fabricate a metal plate with an overall long narrow shape, with a plurality of rows of connecting pieces having separated tips and connected aft ends, and with the tip of each connecting piece arranged in a straight line; a step to connect the tips of adjacent connecting pieces by welding wire to the connecting piece tip regions which are arranged in a straight line; a step to treat two adjacent connecting pieces as a unit, to cut the wire between each two-connecting piece unit for separation, and to detach each individual connecting piece; and a step to bend the wire, connecting each cut two-connecting piece unit, to form the pair of connecting pieces into a straight line.

Abstract: A distributed database management system includes a communication network, at least a terminal device including an application program execution unit connected to the communication network, a plurality of information processors connected to the communication network, a plurality of physical databases installed in at least one of the information processors, at least a logical database grouping a plurality of the, physical databases, the logical database being defined by logical database information stored in at least one of the terminal device and the plurality of information processors, at least a table stored in at least one of the physical databases, and a table location searching unit installed in at least one of the terminal device and the plurality of information processors, for searching a table stored in at least one of the physical databases based on the logical database information, the table being requested to access on a logical database, from the application program execution unit.

Abstract: A fuse is melted and cut off when an overcurrent flows through the fuse. The fuse has a different thermal expansion coefficient metal laminate obtained by laminating a plurality of different thermal expansion coefficient metal plates. When the fuse is melted and cut off by heat of the overcurrent, a mechanical deforming force is applied to a melting portion of the fuse. The mechanical force is caused by the difference between thermal expansion coefficients of the different thermal expansion coefficient metal plates.