Abstract: According to one implementation, an attachment for a machining apparatus includes: a copying guide in a machining apparatus side and an air supply passage. The copying guide has a through hole for passing a tool through. The copying guide is contacted to a copying mold placed in a workpiece side. The copying guide is attached to a spindle holding and rotating the tool. The air supply passage is adapted to supply air ejected toward the workpiece side through a clearance between the tool and the through hole.

Abstract: An information processing apparatus includes a storage that stores operation explanation information for explaining task contents to be performed on the information processing apparatus, an operation explanation display controller that displays operation explanation information related to a specific task to be performed on the information processing apparatus, a task information acquirer that acquires information about a task performed on the information processing apparatus when the operation explanation information is displayed, an erroneous task determiner that determines that an erroneous task is performed on the information processing apparatus when the acquired information about a task differs from contents information of the specific task indicated in the displayed operation explanation information, and a warning processor that notifies warning information indicating that a task different from the specific task indicated in the displayed operation explanation information is performed when it is determi

Abstract: According to one implementation, a drill includes the first cutting edges, the second cutting edges and a deflection reducer. The first cutting edges drill a prepared hole to a workpiece. The first cutting edges are formed in a tip side of the drill. The first point angle and each first relief angle of the first cutting edges continuously or intermittently decrease from the tip side toward a rear end side of the drill. The second cutting edges finish the prepared hole. The second cutting edges are formed at positions away in the rear end side from the first cutting edges. The second cutting edges have the second relief angles at a maximum diameter position. The deflection reducer reduces deflection of the second cutting edges by being inserted into the prepared hole. The deflection reducer is formed between the first cutting edges and the second cutting edges.

Abstract: In an image processing system, when a user logs in to an image processing apparatus to use a scanning service, the image processing apparatus transmits login information to a relay server, and the relay server transmits scan setup data and destination address data to the image processing apparatus. The image processing apparatus prescans a document to identify a document format, and automatically sets scan setup data (properties), based on the identified format and according to the sent scan setup data, so as to execute scanning.

Abstract: A tool driving device for cutting includes a spindle and an electric motor. A user carries the tool driving device by hand to use the tool driving device. The spindle has a holder for holding a tool for the cutting. The holder is disposed at a distal portion of the spindle. The electric motor rotates the spindle. A thrust bearing is attached to a housing of the electric motor. The spindle is contacted to the thrust bearing so that cutting resistance in a rotation axis direction of the spindle, transmitted from the tool to the spindle, is applied to the thrust bearing.

Abstract: A tool driving device for hole processing includes a spindle, an electric motor, a guide, an electric actuator, a sensor and a controller. The spindle has a holder for holding a tool for the hole processing. The holder is disposed at a distal portion of the spindle. The electric motor rotates the spindle. The guide has a positioning member for positioning the tool driving device to the workpiece. The electric actuator advances and retreats the spindle relatively to the guide in a rotation axis direction of the spindle. The sensor measures cutting resistance transmitted from the tool to the spindle. The controller is configured to control the electric motor and the electric actuator based on the cutting resistance measured by the sensor so that a rotating speed and a feeding speed of the spindle become a rotating speed and a feeding speed according to the cutting resistance.

Abstract: According to one implementation, a tool driving device includes a drill chuck, a motor, a casing and a vibrating mechanism. The drill chuck holds a drill. The motor is configured to rotate the drill chuck. The casing houses the motor. The vibrating mechanism is configured to periodically reciprocate the drill chuck relatively to the casing in a tool axis direction during rotation of the drill chuck. The vibrating mechanism is configured to distance the drill chuck from the casing at a first speed smaller than a second speed for bringing the drill chuck close to the casing.

Abstract: Provided is a waist belt in which: a left inner tightening belt, with a right end portion thereof attached to the right end portion of the left body belt, is passed through the left fold ring and folded back leftward, and a left connecting ring is provided at a left end portion thereof that has passed through the right fold ring; a right inner tightening belt, with a left end portion thereof attached to the left end portion of the right body belt, is passed through the right fold ring and folded back rightward, and a right connecting ring is provided at a right end portion thereof.

Abstract: Provided is a waist belt in which: a left inner tightening belt, with a right end portion thereof attached to the right end portion of the left body belt, is passed through the left fold ring and folded back leftward, and a left connecting ring is provided at a left end portion thereof that has passed through the right fold ring; a right inner tightening belt, with a left end portion thereof attached to the left end portion of the right body belt, is passed through the right fold ring and folded back rightward, and a right connecting ring is provided at a right end portion thereof.

Abstract: A McKibben type actuator capable of generating at least the same contraction force as that of the related art with an application of a pressure lower than that required for those in the related art is provided. In an McKibben type actuator 10 including an inner tube 11 configured to be expanded when being pressurized, and an outer sleeve 12 covering an outer peripheral surface of the inner tube 11 to limit an expansion of the inner tube 11, the outer sleeve 12 being configured to convert a radial expansion of the inner tube 11 to a longitudinal contraction of the inner tube 11, the inner tube 11 is formed of a resilient material having an expansion rate of at least 100%.

Abstract: Provided is a waist belt including: a nonstretchable left main belt, a nonstretchable right main belt, a nonstretchable left inner tightening belt, a nonstretchable left outer tightening belt, a nonstretchable right inner tightening belt, a nonstretchable right outer tightening belt, a stretchable left subsidiary tightening belt, a stretchable right subsidiary tightening belt, a right folding-back ring, a left folding-back ring, a left linking ring, a left linking ring and an insertion ring. Circumferential differences at the waist portion of a user are absorbed. Even when the user moves, the function of tightening the waist portion is not impaired.