Abstract: An electric tool comprises a removable battery pack 2 as a power supply, a motor M as a power source, a drive unit being driven by said motor, a switch SW as an operation input unit, and a control circuit CPU controlling the driving of said motor according to the operation of said switch. The electric tool further comprises a power supply connection unit that enables a plurality of battery pack types, which have different rated output voltages, to be selectively connected, and an identification means that identifies the type of said battery pack that has been connected. Said control circuit is configured to control an output of said motor based on identification information for the type of said battery pack that has been connected, provided by said identification means.

Abstract: An electric power tool includes a motor having a drive shaft, a tool output shaft rotated by rotational force of the drive shaft, a clutch unit that connects or disconnects a torque transmission line between the drive shaft and the tool output shaft according to load torque of the tool output shaft, a load detector that outputs a load torque signal in accordance with the load torque of the tool output shaft, and a control unit that performs a rising detection mode, which detects rising of the load torque signal to stop rotation of the motor, and a falling detection mode, which detects falling of the load torque signal to stop rotation of the motor. The control unit selects the rising detection mode or the falling detection mode according to a usage condition signal indicating a usage condition of the electric power tool.

Abstract: An electric power tool includes a motor, a speed reduction mechanism, a power output unit, a control circuit unit, and a housing. The housing provided with an air supply-exhaust hole. The motor includes a stator core wound with coils, a rotor core and an electronic circuit unit. The electronic circuit unit includes a circuit board, electronic components arranged in the circuit board and including a switching element, coil connection portions arranged in the circuit board and connected to the coils and a control circuit connection portion arranged in the circuit board and connected to the control circuit unit. The motor further includes a radiator member for dissipating heat generated in the switching element of the electronic circuit unit and an insulating cover member molded to cover the electronic components, the coil connection portions, the control circuit connection portion, the circuit board and the radiator member.

Abstract: An electric tool comprises a removable battery pack 2 as a power supply, a motor M as a power source, a drive unit being driven by said motor, a switch SW as an operation input unit, and a control circuit CPU controlling the driving of said motor according to the operation of said switch. The electric tool further comprises a power supply connection unit that enables a plurality of battery pack types, which have different rated output voltages, to be selectively connected, and an identification means that identifies the type of said battery pack that has been connected. Said control circuit is configured to control an output of said motor based on identification information for the type of said battery pack that has been connected, provided by said identification means.

Abstract: An electric power tool is included in a plurality of types of electric power tools. The plurality of types of electric power tools comprise a plurality of types of battery packs having different rated output voltages and a plurality of types of tool bodies, the housings of which are equipped with an attached part on which each of the battery packs is mounted in a freely removable manner. The attached part possessed by the plurality of types of tool bodies equipped with motors having different voltage characteristics is formed so as to be able to mount an arbitrary one of the plurality of types of battery packs having different rated output voltages. This makes it possible to widen the range of available battery packs and enhance convenience.

Abstract: An information management apparatus 50 according to the present invention comprises: a database 30d for storing information relevant to a printer 40 therein; output request reception means 20a for receiving an output request transmitted from a portable terminal 14; inquiry signal transmission means 20a for transmitting an inquiry signal on the printer 40 being an output destination to the portable terminal 14; communication means for receiving image data transmitted from the portable terminal 14; recognition means 30b for recognizing the identification information of the printer 40 by analyzing the image data transmitted in response to the inquiry signal; retrieval means 30c for retrieving the information relevant to the printer 40 from the data base 30d on the basis of the acquired recognition information; and printing means 20c for outputting the information to the printer 40 on the basis of the information relevant to the printer 40 retrieved by the retrieval means 30c.

Abstract: A rotary impact tool includes a drive shaft rotationally driven by a rotational drive power source, a hammer arranged around the drive shaft, a ball engaging with a cam groove formed on the outer circumferential surface of the drive shaft and a cam groove formed on the inner circumferential surface of the hammer, an anvil engageable with the hammer along a rotational direction and a spring for biasing the hammer toward the anvil. The hammer is designed to rotate along a rotational locus decided by the cam groove of the drive shaft and the cam groove of the hammer. The rotational locus of the hammer as seen in a development view describes a curve in which the lead angle of the rotational locus varies continuously with the change in hammer rotation angle.

Abstract: A guide apparatus 50 according to the present invention is provided with a service information DB 30d storing service information containing a service providing place and attribute information of a target user; a recognizing device 30b for acquiring an ID from image data transmitted from a cell phone 14; a retrieving device 30c for retrieving service information from the service information DB 30d on the basis of the acquired ID and for retrieving such service information that attribute information of the user of cell phone 14 coincides with attribute information of a target user, out of service information provided at service providing places near the service providing place; and a route retrieving device 20c for retrieving a route between the information about the service providing place retrieved and the cell phone 14; and transmits the route information and service information as guide information to the cell phone 14.

Abstract: An electric power tool includes a housing, a motor arranged within the housing, a power transmission unit arranged within the housing for transferring rotation of the motor to a work tool, a motor control unit arranged within the housing for controlling the rotation of the motor, and a trigger switch retractably provided to the housing for instructing the motor control unit to control the rotation of the motor. The electric power tool further includes a wireless communication device arranged within the housing for wirelessly communicating the work information on the content of works. The wireless communication device includes an antenna unit. The wireless communication device is covered with a shock-absorbing material. The antenna unit is arranged to lie higher than the trigger switch when the electric power tool is stored in a specified storage state.

Abstract: An electric power tool includes a motor, a speed reduction mechanism, a power output unit, a control circuit unit, and a housing. The housing provided with an air supply-exhaust hole. The motor includes a stator core wound with coils, a rotor core and an electronic circuit unit. The electronic circuit unit includes a circuit board, electronic components arranged in the circuit board and including a switching element, coil connection portions arranged in the circuit board and connected to the coils and a control circuit connection portion arranged in the circuit board and connected to the control circuit unit. The motor further includes a radiator member for dissipating heat generated in the switching element of the electronic circuit unit and an insulating cover member molded to cover the electronic components, the coil connection portions, the control circuit connection portion, the circuit board and the radiator member.

Abstract: A community generation support system and a community generation support method. A community generation support device (3) monitors public information stored in a web server (24). The community generation support device (3) detects a potential community on the basis of monitoring of information. The community generation support device (3) requests the web server (24) to generate a community space concerning the detected potential community. The web server (24) generates the community space. The community generation support device (3) transmits information on invitation for asking whether each potential community member wants to participate in the community to the user terminal (20) of the potential community member through the web server (24). The user terminal (20) transmits information on registration of participation to the community generation support device (3) through the web server (24). The user terminal (20) performs processing for making a user participate in the community.

Abstract: A rotary impact tool includes a drive shaft rotationally driven by a rotational drive power source, a hammer arranged around the drive shaft, a ball engaging with a cam groove formed on the outer circumferential surface of the drive shaft and a cam groove formed on the inner circumferential surface of the hammer, an anvil engageable with the hammer along a rotational direction and a spring for biasing the hammer toward the anvil. The hammer is designed to rotate along a rotational locus decided by the cam groove of the drive shaft and the cam groove of the hammer. The rotational locus of the hammer as seen in a development view describes a curve in which the lead angle of the rotational locus varies continuously with the change in hammer rotation angle.

Abstract: An information management apparatus 50 according to the present invention comprises: a database 30d for storing information relevant to a printer 40 therein; output request reception means 20a for receiving an output request transmitted from a portable terminal 14; inquiry signal transmission means 20a for transmitting an inquiry signal on the printer 40 being an output destination to the portable terminal 14; communication means for receiving image data transmitted from the portable terminal 14; recognition means 30b for recognizing the identification information of the printer 40 by analyzing the image data transmitted in response to the inquiry signal; retrieval means 30c for retrieving the information relevant to the printer 40 from the data base 30d on the basis of the acquired recognition information; and printing means 20c for outputting the information to the printer 40 on the basis of the information relevant to the printer 40 retrieved by the retrieval means 30c.

Abstract: A power tool includes a power tool and a battery pack detachably attached to the power tool, the battery pack having two engaging portions to be mechanically coupled to the power tool and the power tool having engaged portions respectively corresponding to two engaging portions of the battery pack respectively. Each of engaging portions of the battery pack includes an insertion restricting portion and an attachment securing portion for allowing its corresponding engaged portion to be inserted only in a direction of pressing the attaching portion of the battery pack against the attached portion of the power tool, each of the attachment securing portions being coupled to its corresponding engaged portion. At least one of said at least two engaging portions further has a hook engaging portion which is selectively secured with an engaged portion moved from its corresponding insertion restricting portion to its corresponding attachment securing portion.

Abstract: An information management apparatus 50 according to the present invention comprises: a database 30d for storing information relevant to a printer 40 therein; output request reception means 20a for receiving an output request transmitted from a portable terminal 14; inquiry signal transmission means 20a for transmitting an inquiry signal on the printer 40 being an output destination to the portable terminal 14; communication means for receiving image data transmitted from the portable terminal 14; recognition means 30b for recognizing the identification information of the printer 40 by analyzing the image data transmitted in response to the inquiry signal; retrieval means 30c for retrieving the information relevant to the printer 40 from the data base 30d on the basis of the acquired recognition information; and printing means 20c for outputting the information to the printer 40 on the basis of the information relevant to the printer 40 retrieved by the retrieval means 30c.

Abstract: A brushless motor has a stator, a rotor and a circuit board for controlling rotation of the rotor. The stator has iron cores and coils wound around the iron cores. Switching elements for turning on and off electric power to be supplied to the coils for the stator are mounted to the circuit board. A heat-radiating member is fixed to the iron cores.

Abstract: A rotary impact tool can be used in a work especially precision or finishing of fastening is important. The rotary impact tool comprises a rotary driving mechanism including a driving source for rotating a driving shaft, a hammer fixed on the driving shaft, an output shaft to which a driving force is applied by impact blow of the hammer, a torque setting unit used for setting a fastening torque, a processor for calculating fastening torque from impact blow of the hammer, a rotation speed setting unit used for setting rotation speed of the driving shaft, and a controller for rotating the driving shaft of the rotary driving mechanism in a rotation speed set in the rotation speed setting unit and for stopping rotation of the driving shaft of the rotary driving mechanism when the fastening torque calculated in the processor becomes equal to or larger than a reference value of fastening torque previously set in the torque setting unit.

Abstract: An electric power tool includes a main body having a tubular tool body part with an output portion at one end, and a battery pack detachably attached to the main body. The main body also has a grip portion extending from the tool body part radially downwardly. The grip portion has an attachment section formed at a bottom end portion thereof. The attachment section of the main body is provided with an engaged portion, the battery pack is provided at an upper region thereof with an engaging portion for engaging with the engaged portion and at a side region thereof with an operating portion for releasing the engagement of the engaging portion with the engaged portion.

Abstract: Data and/or services associated with a given object are easily searched by using a search system having a global unique object identifier, a metadata store, an input for entering the global unique identifier, a metadata reader for reading a set of metadata including the input global unique identifier from the metadata store, and a metadata search engine for searching for specific metadata by searching for a specific description sentence included in each metadata of the read set of metadata.

Abstract: Method and computer program product stored on a tangible medium that store instructions including providing a procedure file, storing and managing a plurality of tickets, each ticket including a first identifier given to a commodity, and searching, based on the first identifier and a ticket request submitted by a user, a ticket of the plurality of tickets corresponding to the first identifier. The method and computer program product then presents information about the commodity included in the ticket, information about a service that provides the commodity, and service provision content information acquired during the search.