Max Co., Ltd.

Kabushiki Kaisha Toshiba

Michio Yamashita

Noriyuki Hirayama

Hideyuki Aisu

Shizu Sakakibara

Kazuya Takeuchi

Kigen Agehara

Yusuke Osawa

Yoshikazu Yamane

Naohide Murakami

Takashi Mori

Terufumi Hamano

Takuma Nonaka

Koichi Nakazato

Katsuki Uwatoko

A fastening tool includes: a cylindrical rotation guide member extending in one direction and rotatably supported; a holding member having an opening in which a driver bit is detachably inserted, and configured to move in an axis direction along the extension direction of the rotation guide member inside the rotation guide member and to rotate together with the rotation guide member; and a moving member configured to move the holding member in a front and rear direction along the rotation guide member; a rotation member; and a transmission member connected to the moving member and having flexibility to be wound along an outer periphery of the rotation member. The rotation member is rotated by the motor, so that the moving member is moved with the transmission member in one direction in which a screw engaged with the driver bit is pressed against a fastening target.

Fastening tool

According to one embodiment, an information processing apparatus includes: a weight determiner configured to determine weights of a plurality of travel paths in a travel path network based on timings at which a first moving object travels on travel paths included in a first route among the plurality of travel paths; and a route creator configured to create a second route on which a second moving object travels in the travel path network based on the weights of the plurality of travel paths.

Information processing apparatus, information processing method, information processing system and non-transitory computer readable medium

A fastening tool includes: a cylindrical rotation guide member extending in one direction and rotatably supported; a holding member having an opening to which a driver bit is detachably inserted, and configured to move in an axis direction along the extension direction of the rotation guide member inside the rotation guide member and to rotate together with the rotation guide member; and a moving member configured to move the holding member in a front and rear direction along the rotation guide member.

A fastening tool including a bit holding unit configured to hold a driver bit so as to be rotatable and to be movable in an axis direction, a first drive unit having a first motor configured to rotate the driver bit held by the bit holding unit, and a second drive unit having a second motor configured to move the driver bit held by the bit holding unit along the axis direction.

An information processing apparatus for a travel network including travel paths and reference regions coupling the paths includes a first scheduler configured to generate a first schedule including (1) a sequence of representative regions allowing a first mobile object to pass through the representative regions, and (2) timings of passage through the representative regions, based on move command information for the first mobile object to travel to a first reference region; and a second scheduler selecting a first representative region from among the representative regions included in the first schedule according to a travel situation of the first mobile object, and generate a second schedule including (1) a first route allowing the first mobile object to travel in a first area including the first representative region, and (2) timings for the first mobile object to pass through the reference regions included in the first route.

Information processing apparatus, information processing method, computer program, and travel management system

According to one embodiment, a movement control system includes a receiver configured to receive start information for deciding a start order from which execution of an operation plan is started, the operation plan including a plurality of orders for controlling a movable object; and an operation plan executor configured to start the execution of the operation plan from the start order decided based on the start information.

Movement control system, movement control method, and non-transitory computer readable medium

According to one embodiment, a travel control device includes a passing order determiner configured to determine passing order of a plurality of mobile objects in a first area through which the plurality of mobile objects pass on a basis of a conflict condition at which conflict among the mobile objects occurs; and a controller configured to control traveling of the plurality of mobile objects on a basis of the passing order.

Travel control device, travel control method, travel control system and computer program

According to one embodiment, a travel control apparatus includes an area setter configured to set a second area on at least one of a plurality of travel paths provided among a plurality of first areas; and a travel controller configured to control timing of a first mobile body to pass through the second area on a travel route of the first mobile body based on passing sequence information on one of the first areas that is located behind the second area, wherein the passing sequence information defines a sequence in which a plurality of mobile bodies including the first mobile body passes through the first area.

Travel control apparatus, travel control method, and computer program

A tool includes a switch. The switch is configured to cause an electric component to operate. The switch includes a switch manipulation part, a load sensor and a load adjusting mechanism. The switch manipulation part is configured to manipulate the switch. The load sensor is configured to detect a load corresponding to a pressing force according to a manipulation of the switch manipulation part. The load adjusting mechanism is configured to move the load sensor relative to the switch manipulation part along a direction where the switch manipulation part and the load sensor are separated from each other, according to a magnitude of the pressing force applied to the load sensor.

Tool

A tool includes a switch and a handle. The switch is configured to cause an electric component to operate. The handle is held by a hand to manipulate the switch. The switch includes a switch manipulation part to be manipulated, a load sensor, a sealing cover and a preventing member. The load sensor is configured to receive a pressing force through the switch manipulation part. The sealing cover includes an elastic material which is deformable when receiving the pressing force through the switch manipulation part, and is configured to press the load sensor. The preventing member is configured to seal an internal space between the sealing cover and the load sensor, around the load sensor.

Tool including load sensor

In a drilling tool including: a shank located at a tip side of a tool main body; and a bit located at a tip side of the shank, the shank and the bit (connection body) are connected to each other via screws, and a guide part for center alignment for aligning the centers of the shank and the bit is formed in the vicinity of screw portions of the shank and the bit.

Drilling tool

According to one of embodiments, a method and apparatus for reproducing video and audio changes a playback speed for video and a playback speed for audio independently of each other. To provide an apparatus and method for controlling the playback speeds shortly before a period in which the video and audio should better be played back at a normal-speed, thereby to reduce the strange feeling the user may have as the playback changes from the high-speed playback to the normal-speed playback, a video signal and an audio signal are first isolated from a content and then demodulated. A playback speed is set for the video signal modulated, and a playback speed is set for the audio signal modulated. The video signal and the audio signal, each set to a playback speed, are output.

Method and apparatus for reproducing video and audio

A locking mechanism of a battery pack A is provided with a hookwhich can be locked to a mounting part B of an object equipment such as an electric tool in a state slid with respect to the mounting part, and operation partsfor releasing the lock which are linked to the hook, on a case which contains a battery. The hookis urged to move upward by an elastic body in a direction of being locked to the mounting part B. The operation partsare arranged in both side parts of the case within such a range that they can be grasped with a single hand from both sides of a backward end in the sliding direction of the case. When the operation partsare operated from the both sides, the lock between the hookand the mounting part B is released against the urge by the elastic body.

Locking mechanism of battery pack

In a core bit formed with a drill portion in a cylindrical shape formed with a boring blade on one end side thereof and a mounting portion in a cylindrical shape mounted to a chuck portion of a concrete drill on other end side of the drill portion, formed with an engaging portion capable of being engaged with an engaging portion on a side of the chuck portion at an outer peripheral face of the mounting portion for transmitting rotation of a side of the concrete drill via the engaging member, the outer peripheral face of the mounting portion on a side of the boring blade of the engaging member is formed with a flange portion in a shape of a flange having a diameter larger than an outer diameter of the engaging member.

Core bit

In a core bit formed with a boring blade at a front end thereof and integrally formed with a mounting portion, at a rear end portion thereof, formed with a guide portion in a cylindrical shape mounted to a chuck portion formed at a concrete drill, a ring-like seal member forming a seal between the mounting portion and a side of the chuck portion is formed at the guide portion in the cylindrical shape of the core bit.

Growing community of inventors

Tokyo, Japan

Michio Yamashita