Abstract: An outer conductor 30 of a connector 10 includes a tubular body portion having open front and rear surfaces, a back plate portion 47 arranged displaceably with respect to a body portion 31 from an open state to a closed state, and side plate portions 51 projecting from left and right end parts of the back plate portion 47. The body portion 31 includes inner plate portions 39 arranged in the left and right end parts. The inner plate portions 39 are arranged to contact the inner surfaces of the side plate portions 51 in the closed state of the back plate portion 51. A housing 20 includes pressing portions 40 for pressing the side plate portions 51 against the inner plate portions 39.

Abstract: A connector includes an inner conductor, a die-cast outer conductor that surrounds the outer periphery of the inner conductor, a housing to which the die-cast outer conductor is fitted, and a contacting member that is to be in electric contact with an external grounding member and the die-cast outer conductor. When a side on which a partner housing is to be fitted into the housing is taken as a front side, the contacting member includes a sandwiched portion that is sandwiched between a front-facing opposed surface of the die-cast outer conductor that faces forward and a back-facing opposed surface of the housing that faces backward, a fulcrum portion that is continuous with the front side of the sandwiched portion, and an elastic contacting portion capable of being elastically deformed that extends forward from the front side of the fulcrum portion and comes into contact with the grounding member.

Abstract: A connector includes an inner conductor, a die-cast outer conductor that surrounds the outer periphery of the inner conductor, a housing to which the die-cast outer conductor is fitted, and a contacting member that is to be in electric contact with an external grounding member and the die-cast outer conductor. The contacting member includes first elastic contacting portions capable of being elastically deformed that come into contact with the grounding member, a second elastic contacting portion capable of being elastically deformed that comes into contact with the die-cast outer conductor, and a coupling portion that couples the first elastic contacting portions and the second elastic contacting portion together and is attached to the outer surface of the housing. The housing includes grooves that are open in the outer surface of the housing, and the coupling portion includes protruding pieces that are placed in the grooves in a press-fitted state.

Abstract: The micro bubble generator comprises a gas-liquid generating tank and an outer shell tank and the space there between is configured as a channel for the liquid. A plurality of liquid supply ports are provided in the channel and supply liquid through the channel into the gas-liquid generating tank from the liquid supply ports. Inside the gas-liquid generating tank, a swirling flow is generated by the supplied liquid and a negative pressure cavity is thereby generated near the axis of the cylinder axis. From the gas supply portion, gas is supplied from the outside by the action of the negative pressure cavity or by additionally forcing the gas supply. The supplied gas is formed into micro hubbies by the swirling liquid flow and is discharged from the gas-liquid outlet discharging port as a gas-liquid.

Abstract: The micro bubble generator comprises a gas-liquid generating tank and an outer shell tank and the space there between is configured as a channel for the liquid. A plurality of liquid supply ports are provided in the channel and supply liquid through the channel into the gas-liquid generating tank from the liquid supply ports. Inside the gas-liquid generating tank, a swirling flow is generated by the supplied liquid and a negative pressure cavity is thereby generated near the axis of the cylinder axis. From the gas supply portion, gas is supplied from the outside by the action of the negative pressure cavity or by additionally forcing the gas supply. The supplied gas is formed into micro bubbles by the swirling liquid flow and is discharged from the gas-liquid outlet discharging port as a gas-liquid.

Abstract: One embodiment provides a synthetic resin cap comprising a cap body and a circular inner seal projection. The cap body having a top plate and a cylindrical section extending downward from the periphery thereof, and a threaded section that engages with a thread of the container opening is formed in the inner peripheral surface of the cylindrical section. The inner seal projection formed on the inner surface of the top plate and fits into a container opening. The circumferential direction forming angle of the threaded section is from 600° to 720°, and the threaded section is divided into a plurality of divided threaded sections at divided sections; and the divided sections are provided at nearly equal intervals in the circumferential direction.

Abstract: A design support method allows even inexperienced design engineers to design at a standard or higher quality level within a reduced design period of time. A setup step registers in a database the correlations of design specifications, circuit components and design items, which are required for the circuit design of a product. A design-specification determination step prompts a design engineer to determine the content of the design specifications. A circuit-component determination step prompts the design engineer to determine circuit components in accordance with the correlations between the design specifications and the circuit components. A design-item extraction step extracts design items required for a specific version of the product in accordance with the correlations between the design item and the design specification or circuit component, registered in the setup step, and presents the extracted design items to the design engineer.

Abstract: A synthetic resin cap according to the present invention includes a cap body having a top plate and a cylindrical section extending downward from a periphery of the top plate; a circular inner seal projection formed on an inner surface of the top plate and fits into a container opening; and a circular opening edge seal projection formed on the inner surface of the top plate and contacts an opening edge of the container opening, wherein the opening edge seal projection bends and deforms in an expanding radial direction until contacting the cap body at the time of attaching the synthetic resin cap to the container opening, and wherein a positioning protrusion is provided on the top plate that contacts the opening edge when the opening edge seal projection bend and deformed until contacting the cap body. The present invention provides the synthetic resin cap, a closing device having thereof, and a container-filled beverage.

Abstract: This cap has a cap body having a top plate and a cylindrical portion that drops vertically form the circumferential edge thereof. A knurl portion and a non-knurl portion are formed in the cylindrical portion so as to be arranged in the circumferential direction. A knurl portion vent hole is formed in the knurl indentation and a non-knurl portion vent hole is formed in the non-knurl portion. The non-knurl portion vent hole has a circumferential length that is longer than that of the knurl portion vent hole.

Abstract: One embodiment provides a synthetic resin cap comprising a cap body and a circular inner seal projection. The cap body having a top plate and a cylindrical section extending downward from the periphery thereof, and a threaded section that engages with a thread of the container opening is formed in the inner peripheral surface of the cylindrical section. The inner seal projection formed on the inner surface of the top plate and fits into a container opening. The circumferential direction forming angle of the threaded section is from 600° to 720°, and the threaded section is divided into a plurality of divided threaded sections at divided sections; and the divided sections are provided at nearly equal intervals in the circumferential direction.

Abstract: [Object]To allow even inexperienced design engineers to design at a standard or higher quality level within a reduced design period of time.