Abstract: It is an object of the present invention to provide a method of producing a vacuum thermal insulation panel capable of reducing the occurrence probability of poor welding of a metal outer wrapping material. The method of producing the vacuum thermal insulation panels 100, 100A to 100 D, 101, 101A according to the present invention includes a “covering step of covering a core material 110 or 110B with a metal foil 130 or 131” and a “welding step of welding a metal foil portion on an outer side of the core material”, and the core material is at least partially covered with a cover 120, 120A, or 120D at a timing when the covering step is to be started.

Abstract: The disclosure provides a cooking management method, a cooking management system, a cooking management server, and a cooking appliance capable of realizing cooking suitable for a user with less labor for the user. The cooking management method includes: acquiring consumer goods shipping information associated with a product identification code corresponding to a cooking appliance M; acquiring user information which is information about a user of the cooking appliance M corresponding to the product identification code; generating a custom sequence suitable for the user based on the consumer goods shipping information and the user information; and enabling the cooking appliance corresponding to the product identification code to download and execute the custom sequence.

Abstract: A motor spindle fixture includes a fixing base, a motor and a casing. The motor includes a main body and a spindle penetrating through the main body and protruding from both ends of the main body. The spindle has an end defined as a driving end for driving an external device and another end defined as a fixing end. The motor is pivotally mounted onto the fixing base through the driving end of the spindle. The casing is mounted onto the fixing base and has an accommodating space for accommodating the motor, and a chamber concavely formed on a sidewall of the casing and corresponding to the fixing end of the spindle. The chamber includes a fixing element, and the fixing end of the spindle is extended into the chamber and pivotally coupled to the fixing element for fixing the spindle, and preventing the spindle from being damaged by external impact forces during the operation of the motor.

Abstract: A double-layer vacuum container includes: an inner container having a bridging member supported by an outer container in a bridging manner; the outer container through which the bridging member extending from the inner container is externally exposed; and a cover member for externally covering the portion of the outer container through which the bridging member is exposed and for sealing a space inside the cover member and a space between the inner container and the outer container in a vacuum state between the cover member and the outer container. With such a structure of the double-layer vacuum container, the inner container other than a lip is supported by the outer container with a good heat retaining property to prevent the displacement or damage of the inner container.

Abstract: A double-layer vacuum container includes: an inner container having a bridging member supported by an outer container in a bridging manner; the outer container through which the bridging member extending from the inner container is externally exposed; and a cover member for externally covering the portion of the outer container through which the bridging member is exposed and for sealing a space inside the cover member and a space between the inner container and the outer container in a vacuum state between the cover member and the outer container. With such a structure of the double-layer vacuum container, the inner container other than a lip is supported by the outer container with a good heat retaining property to prevent the displacement or damage of the inner container.

Abstract: A double-layer vacuum container includes: an inner container having a bridging member supported by an outer container in a bridging manner; the outer container through which the bridging member extending from the inner container is externally exposed; and a cover member for externally covering the portion of the outer container through which the bridging member is exposed and for sealing a space inside the cover member and a space between the inner container and the outer container in a vacuum state between the cover member and the outer container. With such a structure of the double-layer vacuum container, the inner container other than a lip is supported by the outer container with a good heat retaining property to prevent the displacement or damage of the inner container.

Abstract: A press-type bit-holding mechanism of a dental high-speed handset, including a hollow rotary shaft, a push button accommodated in the hollow rotary shaft and a holder barrel also accommodated in the hollow rotary shaft. The push button has a first coupling section formed with two opposite splits and two opposite first projecting posts. The first projecting posts and the splits are interlaced with each other. The holder barrel has a second coupling section has two second splits and two second projecting posts complementary to the first splits and the first projecting posts of the first coupling section of the first coupling section of the push button.

Abstract: A liquid container including a container body with a thermal insulation function for storing a liquid, a lid member detachably attached to an upper end opening of the container body, and a carrying handle rotatably and detachably attached to an upper part of the container body, wherein a handle attaching part of the carrying handle is engageable with a handle mounting part of the container body to prevent the carrying handle from being detached from the container body when the carrying handle is used to hang the liquid container, and the handle attaching part of the carrying handle is releasable from the handle mounting part of the container body to permit the carrying handle to be detached from the container body when the carrying handle is not used to hang the liquid container.

Abstract: A heat accumulator for vehicle use, attached to a vehicle, has a double tank structure composed of an outer tank and an inner tank, a space formed between the outer tank and the inner tank being maintained as a vacuum, the outer tank and the inner tank each have an opening on a bottom face, the opening of the outer tank and that of the inner tank are joined to each other at the entire peripheries of the openings, preventing means for preventing fatigue failure from starting at the joining portion being provided at a portion extending from the opening to at least a side of the outer tank.

Abstract: A remote controller has a body and a seat. A holding portion is between the body and the seat for being held by a hand of a user. The body is installed with a trigger and a rotary wheel for being held and operated by two hands of the user. The trigger is installed at an intersection of the body and the holding portion. The rotary wheel is installed on the body facing toward a lateral surface of the user. An angle is formed between an axial line of the rotary wheel and a moving direction of the trigger, wherein the angle is larger than 90 degrees.

Abstract: A mold and method for producing a two-stroke engine casing of a radio control model are to define a core cavity and a main cavity in the mold. A first core has a first end inserted into the mold and the core cavity is defined around the first end of the first core for forming a core and simplifying the manufacturing processes. The first core with the core is inserted into the main cavity to from the cylinder of the engine and the blocks of the core define grooves in the inner periphery of the cylinder of the engine.