Curell Suñol S.L.P

Inflatable mirror (1) for a telescope, comprising a rigid outer rim (2), a first and second membranes (3, 4), and a flexible mirror (5); wherein at least one of said first membrane (3) and said second membrane (4) is transparent; wherein said first membrane (3) and said second membrane (4) are attached to said outer rim (2) thereby defining an internal airtight volume, and wherein said flexible mirror (5) is attached to said outer rim (2) between said first membrane (3) and said second membrane (4), thereby defining a first airtight chamber (6) inside said internal airtight volume between said first membrane (3) and said flexible mirror (5), and a second airtight chamber (7) inside said internal airtight volume between said second membrane (4) and said flexible mirror (5), such that the pressure of the first airtight chamber (6) may be different from the pressure of the second airtight chamber (7).

Method to adjust a processing parameter of an additive manufacturing process for controlling the porosity of a metallic part manufactured with said process, wherein the processing parameter has an effect on the porosity of the metallic part. The method comprises the steps of manufacturing at least one metallic part with the additive manufacturing process; applying at least two electric terminals to the manufactured metallic part and measuring the electric resistance between the two electric terminals; and adjusting the processing parameter in the additive manufacturing process in function of the measured electric resistance for additive manufacturing a metallic part with a controlled porosity.

The present invention relates to a cable channel assembly comprising a cable channel (1) and a cable-holder component (11) coupled to same. The cable channel (1) has a straight segment with a U-shaped cross-section and an outer guide (6) on its bottom wall (2). The cable-holder component (11) comprises a channel (12) with a U-shaped cross-section, with an outer shoulder (16) on which an end of the cable channel (11) rests and a perimeter lip (17) resting on the side and bottom walls of the cable channel (1). The side walls of the cable channel (1) and of the channel (12) have fixing means. The cable-holder component (11) has on its bottom wall a lug (20) which is inserted into the outer guide (6) in the coupling position to increase the rigidity in the attachment area.

Sensor (1) for detecting phosphonates comprising:- a body (2) having a hollow vertical chamber (3), with a reference liquid (4) therein;- a semipermeable membrane (5), arranged at the lower end of said chamber (3);- two conductor wires (6,7), provided inside said chamber (3), in contact with said reference liquid (4) and separated from said membrane (5) at different distances;- two output terminals (8, 9), each in electrical connection with one of said conductor wires (6, 7); and- a first resistor (10) connected in parallel to said terminals (8, 9).

3D printing device (1) for manufacturing tubular 3D objects (2) by 3D printing according to printing models; said device (1) comprising a build platform (3) having a tubular shaped build surface (4), and rotatably mounted around a horizontal axis; a rotation control means (7), configured to control the rotation of said build platform (3); a laser source (10); a beam positioning means (11), configured to variably direct the laser beam; a plurality of resin tanks (51) and at least one cleaning tank (52); a tank positioning means, configured to change the relative position between one tank and said build platform (3) to a usage position wherein said tank is under said build platform (3); and a control means, configured to control the different elements according to a printing model to manufacture a 3D object (2).

A writing device assembly and a writing content identification method are provided. The assembly includes a writing apparatus including a pressure sensing unit, an optical identification unit and a processor, and a writing medium having code points printed thereon. The pressure sensing unit generates a pressure sensing signal when sensing that the writing apparatus contacts the writing medium. The optical identification unit captures a code point image of the code points in the writing medium when the pressure sensing unit generates the pressure sensing signal, analyze the code point image to obtain a code point value, and send the code point value to the processor. The processor identifies a code point type of the code point value, analyzes the code point value to determine a writing trace when the code point type is identified to be a coordinate code, and identifies the writing trace to obtain writing content.

The invention relates to medical uses of a compound of general formula (I)wherein R¹ and R², which can be the same group or a different group, are independently a hydroxy group or a methoxy group or, taken together, a methylenedioxy group, R³ and R⁴, which can be the same group or a different group, are independently a hydroxy group or a methoxy group, R⁵ is phenyl group, and R⁶ is a phenyl group, wherein said phenyl groups are independently optionally substituted, and wherein n is 2, and to pharmaceutical compositions comprising said compound of general formula (I), for use in the treatment of cancer in a human subject, wherein said compound of general formula (I) is administered in a therapeutically effective dose to said human subject. The invention also related to medical uses of pharmaceutical compositions comprising said compound of general formula (I).

The invention relates to a method for continuously treating an water stream (101), said method comprising [a] a precipitation step (102), wherein in said precipitation step the pH of an influent water stream (101) is electrochemically adjusted to a pH suitable for the precipitation of a salt, said salt being dissolved in said influent water stream (101), to obtain a precipitated salt (104) and an exhausted water stream (103), and [b] a neutralisation step (105), wherein in said neutralisation step the pH of said exhausted water stream (103) is electrochemically neutralised to obtain a treated water stream (106). The invention also relates to a water treating device (1) suitable to implement said method.

A windscreen wiper device (1) for wiping a windscreen surface comprising: a wiper blade (2), an oscillating wiper arm (4) and a connecting member (6), connected to said wiper blade (2). The wiper arm (4) comprises a first end (8), with a connecting section (10) removably connected to the wiper blade (2) through the connecting member (6). The connecting section (10) has two longitudinal first side walls (14) comprising first longitudinal projections (16a) protruding longitudinally in opposite directions. The connecting member (6) comprises longitudinal second side walls (20), comprising a recess (22) comprising second longitudinal projections (16b) protruding in opposite directions and said recess (22) of each of said second side walls (20) is shaped complementarily to said first side walls (14) of said connecting section (10).

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