Abstract:
PROBLEM TO BE SOLVED: To provide a solving method easily extendable and manageable for a redundant communication network by avoiding drawbacks of conventional techniques. SOLUTION: In a method for causing the redundant communication network including network subscriber apparatuses to operate, each network subscriber apparatus uses a telegram to check a network channel to which the network subscriber apparatus is connected, by itself. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a technology capable of identifying defects of a participant with high reliability by avoiding defects of prior arts and improving a data transmission method of a form mentioned at the beginning of the description. SOLUTION: A central participant sets a predetermined entry to a position of a telegram corresponding to at least one second participant, and at least the second participant inserts data to be transmitted to the central participant to the telegram in a way that the entry set by the central participant is partially overwritten. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a method for dealing with the transfer of data that cannot be transferred within a single telegram, in the method for controlling the transfer of massive valid data transferred via a field-bus system. SOLUTION: The method includes: segmenting massive valid data transferred into a plurality of partial telegrams if the maximum amount of the valid data set to data telegrams is smaller than the amount of the valid data to be transferred, and continuously transferring the partial telegrams with defined sequences of the partial telegrams. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a holding device capable of locking a shaft with small play, and ensuring a minimized constitution as the total constitution, and simple assembly. SOLUTION: In this holding device comprising an electrically-controlled holding element 9, and the shaft 1 comprising a connecting portion 2 cooperative with the holding element 9, advantageously the holding element 9 is mounted coaxially to the shaft 1, the connecting portion 2 is mounted coaxially to the shaft, the holding element 9 can occupy at least two positions, so that the shaft 1 is released at one position and locked at the other position, and the holding element 9 and the connecting portion 2 have surface structures corresponding to each other. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide an electrical apparatus which can use a winding previously manufactured, can completely close a winding chamber as much as possible, and can moreover obtain a high copper charging rate as much as possible. SOLUTION: A member for the electrical apparatus has a T-shaped section, the T-shaped section is formed with a leg 7 and a head 6, and the leg 7 has a recessed part 2 extended almost symmetrically with respect to a symmetry axial line 12 serving as the center further in a lengthwise direction in an end face 10 positioned in an opposite side to the head 6 to be provided with a direction in parallel with the concerned head 6. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide a method for allocating a device address to a sub station of a network. SOLUTION: The sub stations of the network are connected via point-to-point connections, and includes the steps of: a main station transmitting an initializing telegram to the sub stations, the initializing telegram including part of the device address; detecting an adjusted communication address of the sub stations; generating a complete device address depending on the received part of the device address and the communication address; and a device transmitting a response telegram including the communication address and/or the device address to the main station. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To provide an improved method of detecting a web tension free from such problems as in a precedence technique. SOLUTION: In this method, web tensions S2, S3, S4 in the at least one second web tension sections 112, 113, 114 are detected in one product web 101 having at least two of web tension section 111 and the web tension sections 112, 113, 114, and the web tensions S2, S3, S4 in the at least one second web tension sections 112, 113, 114 are determined based on detected web tension S1 of the at least one first web tension section 111, in type one of detecting the web tension S1 of the at least one first web tension section 111. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To heighten the dynamism of the rotary press and raise the flexibility nature of the machine positioning configuration by improving the driving method of the rotary press 1, which, having a printing device and/or a group of printing devices and chip box facilities A, B and a conveying element which carries a material web through rotary press 1 to the chip box facilities, drives electrically the chip box facilities, printing device and/or a group of printing devices and the conveying element, partially and mechanically independent to each other, and, in accordance with the target value of at least one guide axis lines 12, 13 preset during printing operation, prints at least one material web synchronized by the synchronizing cycle electronically regulated. SOLUTION: The method is to have chip box facilities leave from the initial state 14 where the guide axis lines 12, 13 are independent to each other and, at the same time, the movement state and/or the position of the chip box facilities are independent, and match (synchronize) the said initial state by the compensating movement to the preset target values of the guide axis lines. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide such a printing correction method as compensates the manufacturing error of a relief printing plate and a displacement in the laying of the relief printing plate, by improving a method by which a printing mark is printed on matter-to-be-printed 10 by using a registration device for a multicolor printer and detected by a sensor, or an printing image is at least partially detected according to image evaluation, by which evaluation is performed in the registration device, and by which respective different printing lengths among the individual printers are compensated by controlling the motion of the matter-to-be-printed, or individual printers and/or the correction of the carrying of a web. SOLUTION: At least one of first printing marks 51 and at least one of second printing marks 52 are printed in every production and printing step; the first and second printing marks are compared with a reference point or a reference area so that registration can be performed; and/or the registration is performed on the basis of comparison between comparison image data and data acquired from the detection of the printing image. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a device for protecting a motor or a similar electrical device, such as a pump against explosions and is obtained by improving an apparatus so constructed that a motor has a protective housing and operates, in cooperation with a measuring sensor housed in a characteristic protective housing, that is coupled with the motor and which is high in reliability protection against explosions with minimum cost. SOLUTION: The motor protective housing (1, 1') and a sensor protecting housing (9) are formed for protection classes having various different heights. A relatively low protection class (ex-p) is set for the motor protective housing (1, 1'), a relatively high protection class (ex-d) is set for the sensor protection housing (9), and a protective device of a relatively low protection class (ex-p) is provided. COPYRIGHT: (C)2006,JPO&NCIPI