Abstract: A chainsaw is provided, enabling to remove sawdust conveyed inside a main body efficiently, which has a main body including: a guide bar; a saw chain wound around the guide bar and the drive sprocket; a drive sprocket disposed behind the guide bar, having a rotation shaft in a right/left direction of the main body and rotated to move the saw chain along the guide bar; and a guide wall including an arcuate first wall along the drive sprocket with a predetermined gap from the saw chain and a second wall extended rearward via a connecting portion to the first wall, and when seen from the right/left direction, a angle between: a first direction along a vertical direction of the main body; and a second direction passing through the center of the rotation shaft and an apex of the connecting portion is between 0° and 30°.

Abstract: A display device includes a first color filter, a second color filter, a first pixel electrode, a second pixel electrode, a common electrode, an insulating film, and a light blocking part that is disposed at a boundary between the first color filter and the second color filter. The light blocking part includes a light blocking film, a first transmission film disposed on the upper layer side of the light blocking film, and a reflection/transmission film disposed on the upper layer side of the first transmission film, the light blocking film has a light transmittance lower than light transmittances of the first transmission film and the reflection/transmission film, the first transmission film has the light transmittance higher than that of the reflection/transmission film, and the reflection/transmission film has a light reflectance higher than that of the first transmission film and lower than that of the light blocking film.

Abstract: The present invention relates to an easily dismantling adhesive sheet having a layer having pressure-sensitive adhesiveness and adhesiveness containing an inorganic expanding agent and a resin, in which the layer having pressure-sensitive adhesiveness and adhesiveness has a pressure-sensitive adhesive strength of 1.0 N/20 mm or more, and relates to a laminated body using the easily dismantling adhesive sheet, a joined body, a method for producing a joined body, and a method for dismantling a joined body.

Abstract: A display device includes a first color filter, a second color filter, a first pixel electrode, a second pixel electrode, a common electrode, an insulating film, and a light blocking part that is disposed at a boundary between the first color filter and the second color filter. The light blocking part includes a light blocking film, a first transmission film disposed on the upper layer side of the light blocking film, and a reflection/transmission film disposed on the upper layer side of the first transmission film, the light blocking film has a light transmittance lower than light transmittances of the first transmission film and the reflection/transmission film, the first transmission film has the light transmittance higher than that of the reflection/transmission film, and the reflection/transmission film has a light reflectance higher than that of the first transmission film and lower than that of the light blocking film.

Abstract: According to an aspect of the present invention, an electric working machine is provided. The electric working machine comprises a motor, an operation portion, a working portion, and a controller. The working portion is configured to be driven by the motor and act on a work target. The operation portion is configured to be operated by an operator. The controller is configured to control a maximum power that can be input to the motor to a first power when receiving an operation signal indicating an amount of operation to the operation portion. Further, the controller is configured to perform first switching control to switch the maximum power to a second power that is less than the first power when rotation speed of the motor becomes less than a first threshold due to a load on the working portion.

Abstract: An electric motor stator includes a stator core in a tubular shape, which stator core has slots in which insulating paper and a winding are fixed with varnish, and at a first temperature obtained by heating, an adhesive force of an adhesive provided on at least one side of a base material of the insulating paper is less than an adhesive force of the varnish.

Abstract: A water-based ink composition for an aqueous ballpoint pen that maintains smooth writing feel even when stored for a long time with a pen tip facing downward and is excellent in suppressing abrasion of a ball receiving seat is provided. Such an ink composition for an aqueous ballpoint pen includes an ink composition for an aqueous ballpoint pen, the ink composition comprising at least a coloring material; fine particles having a new Mohs hardness of 3 or greater and an average particle size of 30 ?m or less; a polyoxyethylene polycyclic phenyl-based surfactant; and a water-soluble solvent.

Abstract: In a fastener structure for a vehicle, a height adjustment spacer is interposed between first and second vehicle body frames fixed with a bolt and a nut. The nut has a first insertion hole through which a bolt is screwed, and is fixed to a surface of the first vehicle body frame. The height adjustment spacer has a second insertion hole through which the bolt is inserted, and is disposed in contact with another surface of the first vehicle body frame. The bolt is inserted through an attachment hole of the second vehicle body frame, the second insertion hole, an attachment hole of the first vehicle body frame, and the first insertion hole. On a contact surface between the height adjustment spacer and the first vehicle body frame, a protrusion and a recess are provided to surround an entirety of the second insertion hole, the second insertion hole respectively.

Abstract: According to an aspect of the present invention, an electric working machine is provided. The electric working machine comprises a motor, an operation portion, a working portion, and a controller. The working portion is configured to be driven by the motor and act on a work target. The operation portion is configured to be operated by an operator. The controller is configured to control a maximum power that can be input to the motor to a first power when receiving an operation signal indicating an amount of operation to the operation portion. Further, the controller is configured to perform first switching control to switch the maximum power to a second power that is less than the first power when rotation speed of the motor becomes less than a first threshold due to a load on the working portion.

Abstract: In a fastener structure for a vehicle, a height adjustment spacer is interposed between first and second vehicle body frames fixed with a bolt and a nut. The nut has a first insertion hole through which a bolt is screwed, and is fixed to a surface of the first vehicle body frame. The height adjustment spacer has a second insertion hole through which the bolt is inserted, and is disposed in contact with another surface of the first vehicle body frame. The bolt is inserted through an attachment hole of the second vehicle body frame, the second insertion hole, an attachment hole of the first vehicle body frame, and the first insertion hole. On a contact surface between the height adjustment spacer and the first vehicle body frame, a protrusion and a recess are provided to surround an entirety of the second insertion hole, the second insertion hole respectively.

Abstract: An outdoor-heat-exchanger ventilation channel definer defines an outdoor-heat-exchanger ventilation channel in which an outdoor heat exchanger is located. The outdoor-heat-exchanger ventilation channel definer has a first outdoor-heat-exchanger inlet, an outdoor-heat-exchanger outlet, and a second outdoor-heat-exchanger inlet. The first outdoor-heat-exchanger inlet and the outdoor-heat-exchanger outlet each are connected to an exterior space. The second outdoor-heat-exchanger inlet is connected to a target room. An outdoor fan creates an airflow in the outdoor-heat-exchanger ventilation channel. The airflow includes outdoor air in the exterior space drawn through the first outdoor-heat-exchanger inlet and indoor air in the target room drawn through the second outdoor-heat-exchanger inlet, passing through the outdoor heat exchanger, and discharged to the exterior space through the outdoor-heat-exchanger outlet.

Abstract: A scanning antenna provided with an array of a plurality of antenna units includes a TFT substrate, a slot substrate, and a liquid crystal layer disposed between the TFT substrate and the slot substrate. The slot substrate includes a second dielectric substrate, a slot electrode supported on a first main surface of the second dielectric substrate, and a first dielectric layer disposed between the second dielectric substrate and the slot electrode. The slot electrode has tensile stress. The first dielectric layer has compressive stress.

Abstract: An air-conditioning apparatus includes a housing, an evaporator, a condenser, and a water sprinkler for sprinkling condensed water to the condenser, the condensed water having been generated at the evaporator. The condenser includes a first header and a second header arranged parallel to each other, a first heat transfer tube and a second heat transfer tube that are arranged parallel to each other and are arranged between the first header and the second header, and a fin disposed between the first heat transfer tube and the second heat transfer tube.

Abstract: In the clinical pathway management device, if a request for change that requires the change of the content of a clinical pathway is received, with reference to schedule data, it is determined whether or not there is an overlap between hospital resources assigned to a treatment included in a clinical pathway as a target of change and hospital resources assigned to a treatment included in other clinical pathways different from the clinical pathway as a target of change in a case where the clinical pathway is changed according to the request for change. In a case where there is no overlap, the clinical pathway is changed according to the request for change. In a case where there is an overlap because of the change of at least either the clinical pathway as a target of change or other clinical pathways described above, plural kinds of plans of change for avoiding the overlap are generated.

Abstract: A scanning antenna provided with an array of a plurality of antenna units includes a TFT substrate, a slot substrate, and a liquid crystal layer disposed between the TFT substrate and the slot substrate. The slot substrate includes a second dielectric substrate, a slot electrode supported on a first main surface of the second dielectric substrate, and a first dielectric layer disposed between the second dielectric substrate and the slot electrode. The slot electrode has tensile stress. The first dielectric layer has compressive stress.

Abstract: In a network system where a balance of virtual currency is recorded in data D41 of balance information in association with a user ID unique for each user, the user ID being associated with personal information of the user; and addition or subtraction is performed with respect to the amount of virtual currency in response to a purchase requirement or a consumption requirement designating the user ID or a card ID linked with the user ID, in a case where use of virtual currency is required with designating the card ID, it is determined whether the user ID linked with the card ID exists (S103), and when it is determined the user ID linked with the card ID does not exist, a user ID which is not associated is generated (S131), and the provisional user ID and the card ID are linked with each other (S132).

Abstract: A blower includes an impeller, a motor, and a housing. The impeller is able to rotate around a center axis extending vertically. The motor includes a rotor connected to the impeller and a stator facing the rotor in a radial direction. The housing accommodates at least a part of the motor. The housing includes a first housing part, a second housing part, and a rib. The first housing part is disposed on an outer side in the radial direction of the stator and a radial inner surface thereof forms a flow passage. The second housing part is disposed on an inner side in the radial direction of the first housing part. The rib connects the first housing part and the second housing part. A bottom surface of the rib includes a bottom-surface first area that extends downward toward a front side in a rotational direction of the impeller.

Abstract: To provide a VPN access control system, an operating method thereof, a non-transitory computer-readable recording medium having a program recorded thereon, a VPN router, and a server capable of reducing the effort of work of an administrator and quickly permitting remote access. A VPN access control system includes a VPN router and an image server. The VPN router executes a router authentication process based on router authentication information, and the image server executes a server authentication process based on server authentication information. The image server receives an access right granting request from a portable terminal of a registered user to which the access right has been granted and executes a first user registration process. The VPN router executes a second user registration process based on a command from the image server, and transmits an authentication information notification to a user who is an access right granting target.

Abstract: In a fee collection system a game machine as a charge collective apparatus is provided with a reader terminal for obtaining predetermined identification information from a card, and a reader control unit for outputting to a control board a signal equivalent to an output signal of a coin selector, wherein when a card ID is transmitted from the reader control unit, a management PC refers to charge setting data, determines the consumption amount of electronic money, and requests an account management server to process withdrawal of the consumption amount from an account of electronic money corresponding to the card ID. The management PC notifies the reader control unit the processing result transmitted from the account management server, and outputs to the control board a signal equivalent to the output signal of the coin selector when the withdrawal is successful.

Abstract: A motor includes a rotor that is rotatable about a central axis extending in a vertical direction, a stator that is radially opposite to the rotor, and a housing to contain at least a portion of each of the rotor and the stator. The stator includes a core back and teeth each extending from the core back toward the central axis. The housing includes a top plate extending perpendicularly to the central axis, a tubular housing portion extending axially downward from a radially outer end of the top plate, and at least one projection extending axially downward from the top plate and located between adjacent ones of the teeth in a circumferential direction.