摘要:
A double-covered yarn based on a spandex core having a heat set of at least 50% and two sheath yarns wound in the same direction, a process for the preparation of such yarn and fabrics produced therefrom, are provided.
摘要:
A structured document used for exemplifying a retrieved result is analyzed by a structure analyzing section, and its structure is expanded in a memory. A search-formula structure extracting section consecutively fetches fixed-type structural patterns stored in a knowledge base, and finds a structural pattern including a substructure of the structured document exemplified by the user. A search-condition extracting section determines a value of a field used for a search formula with respect to each of the records contained in the substructure extracted by the search-formula structure extracting section. A search-formula synthesizing section synthesizes an expression in a form which can be recognized as a search formula. The synthesized search formula can be modified by a search-formula editing section in compliance with an edit instruction from the user on condition that the exemplified substructure is retrievable.
摘要:
The output shaft of a nut runner for tightening a fastener such as a bolt is first rotated with a first torque at a first speed. When the tightening torque of the output shaft reaches a preset switching torque, the first torque first speed rotation of the output shaft is interrupted, and thereafter the output shaft is rotated with a second torque at a second speed. When the tightening torque then reaches a preset snug torque, the second torque second speed rotation of the output shaft is interrupted, and thereafter the output shaft is rotated with a third torque at a third speed. When the tightening torque reaches a preset final torque, the third torque third speed rotation of the output shaft is stopped, thus completing the tightening of the fastener.
摘要:
An information storage unit stores pieces of information that are classified on the basis of their relationships. An information providing unit provides a client terminal with information stored in the information storage unit via a communication network in response to an access request from the client terminal. An access frequency acquiring unit acquires access frequencies, for respective classification items of the pieces of information, of accesses to the pieces of information. An information generating unit generates prescribed information so that pieces of information of plural classification items will be displayed in the client terminal in such a form as to be based on histories of the access frequencies.
摘要:
A circuit board storage bag and a storage rack are disclosed. The stock in process, of the printed circuit boards between processes, is reduced while at the same time saving the space otherwise required for the stock, and the inward and outward delivery of the printed circuit boards are facilitated. A plurality of printed circuit board storage bags (1) each for accommodating a circuit board (90) each comprise a front surface portion (11) and a rear surface portion (12) opposed to the obverse and reverse surfaces, respectively, of the circuit board (90) accommodated in the circuit board storage bag (1) in closed state and connecting portions (13 to 15) for connecting the front surface portion (11) and the rear surface portion (12). The front surface portion (11) and the rear surface portion (12) connected to each other are adapted to bend at the connecting portions (13 to 15) thereby to open and close the circuit board storage bag (1) for use in transporting the circuit board (90) between processes. In each process, the circuit boards (90) are stored in a storage rack having an inclined mounting surface (51) for mounting the storage bags (1) and a bag stopper (52) at the lower end of the mounting surface (51). The bags (1) are stored in vertical position on one side at the lower end of the mounting surface (51).
摘要:
A work-flow support having: a processing wait task storage unit that temporarily stores a task execution request and a rule interpretation execution unit executes a task corresponding to the execution request stored in the rule interpretation execution unit under the execution of another task according to rules. The rule interpretation execution unit and the task history storage unit manage history information about each task which has initiated its execution. The rule interpretation execution unit allows a task connection information storage unit to store therein connection information for connecting history information about the task corresponding to the execution request and another task to be executed to one another. When the history information about a task corresponding to a new execution request stored in the processing wait task storage unit is already stored in the task history storage unit, the rule interpretation execution unit notifies the corresponding history information to a request source of the new execution request and reflects the history information about the task corresponding to the new execution request and the history information about the already-stored task on connection information as history information about the same task.
摘要:
A drum type washing apparatus and a method of processing the wash using the drum type washing apparatus wherein they have a characterizing feature which consists in that the peripheral wall of a rotary drum made of a perforated plate is configured in the form of a wall having a single corrugated portion or a plurality of corrugated portions which do not intersect the direction of centrifugal force generated by rotation of the rotary drum at right angles. Further, they have other characterizing features which consist in that the apparatus is provided with a liquid injecting nozzle and/or a gas blowing nozzle and/or a hot air blowing nozzle for allowing liquid and/or gas and/or hot air to be injected and/or blown into the interior of the rotary drum whereby a period of time required for performing steps of washing, dewatering and drying the wash in the rotary drum can be shortened. Moreover, they have another characterizing feature which consists in that the rotary drum is rotated and air is blown into the interior of the rotary drum while a door is kept opened so that the wash can be discharged from the rotary drum at a high efficiency under the influence of force generated by flowing of the air.
摘要:
The output shaft of a nut runner for tightening a fastener such as a bolt is first rotated with a first torque at a first speed. When the tightening torque of the output shaft reaches a preset switching torque, the first torque first speed rotation of the output shaft is interrupted, and thereafter the output shaft is rotated with a second torque at a second speed. When the tightening torque then reaches a preset snug torque, the second torque second speed rotation of the output shaft is interrupted, and thereafter the output shaft is rotated with a third torque at a third speed. When the tightening torque reaches a preset final torque, the third torque third speed rotation of the output shaft is stopped, thus completing the tightening of the fastener.
摘要:
An information storage unit stores pieces of information that are classified on the basis of their relationships. An information providing unit provides a client terminal with information stored in the information storage unit via a communication network in response to an access request from the client terminal. An access frequency acquiring unit acquires access frequencies, for respective classification items of the pieces of information, of accesses to the pieces of information. An information generating unit generates prescribed information so that pieces of information of plural classification items will be displayed in the client terminal in such a form as to be based on histories of the access frequencies.