Abstract: A method of reduction of a metal oxide material and a metal material production configuration adapted for manufacture of reduced metal material, a metal oxide material production unit produces a metal oxide material holding thermal energy, a direct reduction facility is configured for introduction of a reducing agent adapted to react with the metal oxide material. The method includes the steps of; charging the metal oxide material, holding thermal energy; introducing the reducing agent; reducing the metal oxide material to reduced metal material by utilizing the thermal energy of the metal oxide material to heat or further heat the introduced reducing agent for achieving a chemical reaction; and discharging the reduced metal material from the direct reduction facility. A direct reduction facility and a data program configured to execute an automatic or semi-automatic manufacture of reduced metal material ready to be transported to a metal production site.

Abstract: Hinge between two parts of an electrical device, wherein at least one cable/wire/pcb is running therebetween, having at least two axes connections, a first connection (5a) at the first part and a second connection (5b) at the second part, therebetween at least one central part (7), which is connected to the first axis connection and the second axis connection, or to a next central part (7?), which next central part in turn is connected to the second axis connection, or a next central part (7?) and so on until the second axis connection is reached, the each central part is provided with throughgoing hole (11) going between the first end to its second end for the cable/wire/pcb (14) to run freely in, forming a throughgoing hole (111) in the hinge, one connection is on one side of the throughgoing hole and one on a second side. Spectacle, laptop comprising hinge.

Abstract: A method for recovery of a frictional brake device of an industrial device, the method including executing a recovery operation, the recovery operation including at least one movement of a second member of the industrial device relative to a first member of the industrial device, while engaging the brake device to apply braking energy to the movement; monitoring an actual value related to braking energy of the brake device during the recovery operation, the actual value being not related to speed of the movement; and stopping the recovery operation when the actual value reaches the at least one target value. An industrial device is also provided.

Abstract: Eyewear (100) comprising at least one lens (110,120), a lens frame (111,121), a battery (170) and means for wireless charging of said battery (170), which wireless charging means comprises a receiver coil (181) arranged to be remotely powered by a corresponding transmitter coil (340) in a separate charging device (300). The invention is characterised in that the receiver coil (181) is arranged so that it encircles at least one of said one or several lenses (110,120), forming part of or being enclosed in said lens frame (111,121), whereby light passing through the at least one lens (110,120) will also pass through a coil hole.

Abstract: A single unit in one piece, comprising components for smart glasses, to be positioned in glasses, the single unit comprising at least one cpu, at least one sensor and at least one battery provided on a pcb reaches, when positioned in glasses, at least from a first temple via a frame at least past a first lens positioned closest to the first temple in the frame up to a second lens positioned closest to a second temple, and preferably past also said second lens, and preferably further to said second temple. The single unit comprises at least one hinge, which, when positioned in glasses, will provide at least a hinge between the first temple and the frame, and the single unit is in one piece. A method of making a pair of smart acetate glasses comprising the single unit. A method of exchanging electronics in a single unit comprising electronics.

Abstract: A hinge (4) between a frame (2) and a temple (3) of spectacles, rendering it possible for the temples (3) of the spectacles to be in a use and a store position, respectively. At least one electrical or optical cable (14) or wire is running between the frame and the temple, wherein the at least one cable or wire (14) will aim to follow a thought neutral bending plane through the hinge (4). The at least one cable or wire (14) is not stretched in the store position of the temples (3) nor crinkled in the use position. The hinge (4) has two axis connections, a first axis connection (5a) positioned at the frame (2) and a second axis connection (5b) positioned at the temple (3), and therebetween a connector (6) or at least one central part (7).

Abstract: A system for recovery of thermal energy from a first closed cooling loop for cooling skid pipes is provided. The first closed cooling loop comprising a circulation fluid receiving thermal energy from said skid pipes, and a cooling source. The system being capable of measuring the temperature in said first closed cooling loop converting thermal energy into electricity. The system further including a flow control system arranged to control input of thermal energy into a power conversion module, wherein said flow control system is arranged to cut off said cooling source from said first closed cooling loop when the measured temperature is below a first predetermined threshold temperature (TsTART), such that said circulation fluid is directed to a hot side of said power conversion module only, to provide a thermal energy input into said power conversion module. No new matter is added.

Abstract: A method for recovery of a frictional brake device of an industrial device, the method including executing a recovery operation, the recovery operation including at least one movement of a second member of the industrial device relative to a first member of the industrial device, while engaging the brake device to apply braking energy to the movement; monitoring an actual value related to braking energy of the brake device during the recovery operation, the actual value being not related to speed of the movement; and stopping the recovery operation when the actual value reaches the at least one target value. An industrial device is also provided.

Abstract: Eyewear (100) comprising at least one lens (110,120), a lens frame (111,121), a battery (170) and means for wireless charging of said battery (170), which wireless charging means comprises a receiver coil (181) arranged to be remotely powered by a corresponding transmitter coil (340) in a separate charging device (300). The invention is characterised in that the receiver coil (181) is arranged so that it encircles at least one of said one or several lenses (110,120), forming part of or being enclosed in said lens frame (111,121), whereby light passing through the at least one lens (110,120) will also pass through a coil hole.

Abstract: A hinge (4) between a frame (2) and a temple (3) of spectacles, rendering it possible for the temples (3) of the spectacles to be in a use and a store position, respectively. At least one electrical or optical cable (14) or wire is running between the frame and the temple, wherein the at least one cable or wire (14) will aim to follow a thought neutral bending plane through the hinge (4). The at least one cable or wire (14) is not stretched in the store position of the temples (3) nor crinkled in the use position. The hinge (4) has two axis connections, a first axis connection (5a) positioned at the frame (2) and a second axis connection (5b) positioned at the temple (3), and therebetween a connector (6) or at least one central part (7).