Abstract: A liquid container is configured to be detachably attached to a liquid container storage section having a liquid supply section, and a damping section including a movement section that seals off one end of a recess space and is movable in a direction of compression in which air of the recess space is compressed, and an urging section that urges the movement section in a direction opposite to the direction of compression. The liquid container includes a liquid lead-out section configured to be connected to the liquid supply section, and an abutment section arranged on a same side as a side section to which the liquid lead-out section is provided, and abuttable against the movement section in a direction of mounting that matches the direction of compression when the liquid container moves in the direction of mounting with respect to the liquid container storage section.

Abstract: A liquid holding container includes a holding body case, a film and a reinforcing member. The holding body case has a case opening section. The film adheres to the holding body case to cover the case opening section and form a liquid holding chamber configured and arranged to accommodate liquid between the holding body case. The reinforcing member is provided along a surface of the film at a position which is on an opposite side to the liquid holding chamber with respect to the film so as to suppress deformation of the film toward the opposite side.

Abstract: A liquid container capable of containing a liquid has a flow passage that is formed in the liquid container and through which the liquid flows, and a filter 166 provided in the middle of the flow passage. The filter 166 inclines in a direction with respect to the horizontal direction.

Abstract: A liquid holding container includes a holding body case, a film and a reinforcing member. The holding body case has a case opening section. The film adheres to the holding body case to cover the case opening section and form a liquid holding chamber configured and arranged to accommodate liquid between the holding body case. The reinforcing member is provided along a surface of the film at a position which is on an opposite side to the liquid holding chamber with respect to the film so as to suppress deformation of the film toward the opposite side.

Abstract: Provided is a silicon wafer which is stabilized in quality exerting no adverse influence on device characteristics and manufactured by restricting a boron contamination from the environment, and a manufacturing process therefor. Concretely, the silicon wafer is characterized by an attached boron amount thereon being 1×1010 atoms/cm2 or less. In order to manufacture such a wafer as contains a small amount of boron attached on the wafer surface, the wafer is treated in an atmosphere of boron concentration of 15 ng/m3 or less. Boron-less filters and boron adsorbing filters are used as filters in a clean room and the like so as to lower the boron concentration in the atmosphere.

Abstract: Provided is a silicon wafer which is stabilized in quality exerting no adverse influence on device characteristics and manufactured by restricting a boron contamination from the environment, and a manufacturing process therefor. Concretely, the silicon wafer is characterized by an attached boron amount thereon being 1×1010 atoms/cm2 or less. In order to manufacture such a wafer as contains a small amount of boron attached on the wafer surface, the wafer is treated in an atmosphere of boron concentration of 15 ng/m3 or less. Boron-less filters and boron adsorbing filters are used as filters in a clean room and the like so as to lower the boron concentration in the atmosphere.

Abstract: A secondary air control valve connected to an exhaust system includes a passage forming member and a valve mechanism. The passage forming member includes a container unit and a plurality of fins. The container unit that defines therein an exit cavity and an exit passage. The plurality of fins projects from the container unit into the exit cavity such that the plurality of fins collides with counter-flow exhaust gas that counter-flows in a direction from the exit passage to the exit cavity through the first opening. The plurality of fins divides the exit cavity into a plurality of cavities, in which counter-flow exhaust gas forms a plurality of vortex flows.

Abstract: A webbing holding device is proposed, which prevents or controls abrupt reduction in take-up speed when taking-up of webbing is completed. In the webbing holding device, when the webbing is released from being fitted over an occupant, the webbing is wound to a retractor by biasing force. Here, immediately before taking-up of the webbing is completed, a guide strap is stretched by movement of a leading end portion of the webbing toward the back side of a vehicle, and thus the guide strap applies biasing force to the leading end portion of the webbing, so that the take-up speed of the webbing is reduced. Therefore, when winding of the webbing is finished, take-up speed of the webbing being abruptly reduced may be prevented or controlled, and therefore extraction of the webbing from the retractor being locked by a lock mechanism of the retractor may be prevented or controlled.

Abstract: A webbing holding device is proposed, which prevents or controls abrupt reduction in take-up speed when taking-up of webbing is completed. In the webbing holding device, when the webbing is released from being fitted over an occupant, the webbing is wound to a retractor by biasing force. Here, immediately before taking-up of the webbing is completed, a guide strap is stretched by movement of a leading end portion of the webbing toward the back side of a vehicle, and thus the guide strap applies biasing force to the leading end portion of the webbing, so that the take-up speed of the webbing is reduced. Therefore, when winding of the webbing is finished, take-up speed of the webbing being abruptly reduced may be prevented or controlled, and therefore extraction of the webbing from the retractor being locked by a lock mechanism of the retractor may be prevented or controlled.

Abstract: A wafer basket in which the recesses provided for the engagement with the basket lifter are each formed with a dent at the upper and innermost corner of the recess, and a pair of stays are provided at the lower bent portions of the side walls in a manner such that the upper edges of the stays are of the same height and elevated to the extent that the downward movement of the wafers is checked by the stays rather than by the ribs.

Abstract: A liquid container having a container proper, a lid portion and bottom portion made of paperboard. Small pieces which protrude outwardly are disposed at the outer edges of inner bottom sheets. When the inner bottom sheets are bent along V-shaped fold lines, opening parts of the paperboard material at the small piece parts are held between tip pieces of outer bottom sheets in such a manner that the bent parts of the small pieces lie at the center of the bottom portion of the container. The opening parts are not exposed to the interior of the container. Therefore, the fear of contact of the opening parts with the content is completely eliminated, and the container can be utilized for a long period of time.

Abstract: Disclosed is 3-(3-methyl-3-butenyl)-1, 2, 3, 4, 5, 6-hexahydro-6, 11-dimethyl-8-hydroxy-2, 6-methano-3-benzazocine, a new derivative of benzazocine, which has superior analgesic properties.