摘要:
A packaging laminate for a packaging container for a food product, which packaging laminate comprises an outer polypropylene based heat sealable layer, a paper or paperboard based bulk layer, an aluminium gas barrier layer, and an inside comprising an inner polypropylene based heat sealable layer. The inner polypropylene based heat sealable layer is bonded to the aluminium gas barrier layer by intermediate layers of linear low density polyethylene and ethylene (meth)acrylic acid copolymer or other acid polymer, the ethylene (meth)acrylic acid copolymer or other acid polymer being directly bonded to the aluminium gas barrier layer. The invention also relates to a film intended to form the inside of the packaging laminate, a method in connection with the production of the packaging laminate, and a packaging container formed from the packaging laminate.
摘要:
A system for determination of kinematics of a moving object comprising: a sensor producing angular data for the object at a number of observation times, a state initialization unit, receiving angular data from the sensor and on basis thereof determining a first kinematic state of the object, and a tracking filter having a prediction unit, arranged to determine a predicted kinematics state of the object on bases of a kinematic model of the object, wherein the kinematic model comprises a guidance law locked on a known position, and at least one previously determined kinematic state of the object, and a state updating unit, receiving angular data from the sensor and the predicted kinematic state of the object, and on basis thereof determining an updated kinematic state of the object.
摘要:
The invention relates to a shock absorber in which the blow from a movable tool is received by a piston that transmits the kinetic energy of the blow to a chamber filled with hydraulic liquid. The shock absorber is also provided with means for returning the piston to its starting position, after the blow has been absorbed. The means of the shock absorber, for returning the piston, can be hydraulic means acting on the piston.
摘要:
The present invention relates to a crosscutting tool for high-speed crosscutting, which comprises a body having a through-hole for a rod to be cut, and a cutting edge delimiting at least a portion of said through-hole, wherein said cutting edge is formed by at least two cutting jaws positioned within, and supported by, said body.
摘要:
A strip tape has a structure, in order, comprising the following layers: a first layer with an outwardly facing surface of polypropylene; a first adhesive layer; a core layer of an oxygen barrier polymer; a second adhesive layer; and a second layer with an outwardly facing surface of polypropylene. In addition, a packaging container is provided with the strip tape to protect a longitudinal joint of the container, on the inside thereof. A method of producing the strip tape involves joining a first film having an outwardly facing surface of polypropylene to a first side of a core layer film having an oxygen barrier polymer by adhesive lamination with a first adhesive layer and joining a second film having an outwardly facing surface of polypropylene to a second side of the core layer film by adhesive lamination with a second adhesive layer.
摘要:
A power source module comprises a plurality of socket modules, at least one exchangeable battery module, and at least one system control unit. The socket modules are connected in parallel. The exchangeable battery module can be arbitrarily inserted into one of the socket modules. The system control unit is configured to transmit an instruction signal for controlling a switch of the exchangeable battery module according to a state of charge of the exchangeable battery module, a sensing result, and operating information of an external device (for example, a motor or a charger), so as to charge or discharge only one exchangeable battery module during a charging and discharging period.
摘要:
A developer of digital products can provide one or more digital products for sale to a user, some of which are not purchased or active. Subsequently, when a user desires to purchase such digital products, only a license file needs to be provided to the user. To encourage such bundling, the bundler, such as a hardware manufacturer can include identifiers to enable a referral payment to be paid to the manufacturer. Similarly, identifiers of a merchant of record can be included to direct the user to a specific merchant for the sale. To streamline the management of digital licenses, an authorized merchant can be used to provide digital licenses upon purchase, even if the sale was completed with a merchant of record.
摘要:
A unit is provided for holding instruments and components that are used in dental treatment. The unit can comprise sides, a bottom, and a top that can be modular or integrally formed. The unit can have a drawer-shaped construction and can be made of heat-resistant material. The sides and bottom can form a first rigid unit part, all or part of which can be provided externally with a covering or layer of a non-rigid or flexible material. The covering or layer is arranged to be easy to hold and to have good frictional characteristics. The top can form a rigid second unit part that preferably contains an organized holding arrangement for the instruments and components. Accordingly, the unit can be heat-resistant, robust and easy to hold, and have good frictional characteristics to prevent it sliding on an underlying surface upon which the unit is arranged placed.
摘要:
A system for determination of kinematics of a moving object comprising: a sensor producing angular data for the object at a number of observation times, a state initialization unit, receiving angular data from the sensor and on basis thereof determining a first kinematic state of the object, and a tracking filter having a prediction unit, arranged to determine a predicted kinematics state of the object on bases of a kinematic model of the object, wherein the kinematic model comprises a guidance law locked on a known position, and at least one previously determined kinematic state of the object, and a state updating unit, receiving angular data from the sensor and the predicted kinematic state of the object, and on basis thereof determining an updated kinematic state of the object.