WO/2016/096025 METHOD FOR BONDING THINNED SUBSTRATES||WO||23.06.2016|
||PCT/EP2014/078585||EV GROUP E. THALLNER GMBH||FEHKÜHRER, Andreas|
The present invention relates to a method for bonding a first substrate (4) with a second substrate (4'), wherein the first substrate (4) and/or the second substrate (4') are/is thinned before bonding. The substrates (4, 4') may be wafers, semiconductor substrates, metallic substrates, mineral substrates, more particularly sapphire substrates, glass substrates or polymer substrates. The first substrate (4) and/or the second substrate (4') are/is fixed for thinning and/or bonding on a carrier surface (3o, 3o') of a carrier (3, 3'), more particularly having a ring-shaped frame (2). The first substrate (4) and the second substrate (4') are aligned with one another before bonding on the basis of corresponding alignment markings of the substrates (4, 4') and are subsequently pre-fixed, more particularly magnetically. Substrate fixings respectively have a substrate fixing surface (9) for respectively fixing a substrate (4, 4') and respectively have a carrier fixing surface (8) or carrier fixing region surrounding the substrate fixing surface (9), for the mutual fixing of the substrate fixings, wherein in particular the carrier fixing surface (8) or the carrier fixing region is magnetised or magnetizable, or alternatively the substrate fixings can be fixed to one another by means of an adhesive, by means of clamps, by means of a plug system or electrostatically.
WO/2015/188599 ELECTRIC BALANCE SCOOTER||WO||17.12.2015|
||PCT/CN2014/092849||HANGZHOU CHIC INTELLIGENT TECHNOLOGY CO., LTD||YING, Jiawei|
Provided is an electric balance scooter, comprising a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two wheel hub motors, a plurality of sensors, a power supply and a controller, wherein the top cover comprises a first top cover and a second top cover which are symmetrically arranged and can mutually rotate; the bottom cover is fixed to the top cover, and the bottom cover comprises a first bottom cover and a second bottom cover which are symmetrically arranged and can mutually rotate; the inner cover is fixed between the top cover and the bottom cover, and the inner cover comprises a first inner cover and a second cover which are symmetrically arranged and can mutually rotate; the rotating mechanism is fixed between the first inner cover and the second cover; the two wheels are rotatably fixed to two sides of the inner cover respectively; the two wheel hub motors are fixed in the two wheels respectively; the plurality of sensors are arranged between the bottom cover and the inner cover respectively; the power supply is fixed between the first bottom cover and the first inner cover; and the controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected to the plurality of sensors, the power supply and the wheel hub motors, and the controller controls the corresponding wheel hub motors to drive the corresponding wheels to rotate according to the sensed signals transmitted by the sensors.
WO/2015/161332 COOLING AND HEATING PLATE, IN PARTICULAR FOR PRESENTING FOOD AND BEVERAGES||WO||29.10.2015|
||PCT/AT2015/050100||JOSEF HÖLLER GMBH ||HÖLLER, Josef |
The invention relates to a cooling and heating plate, in particular for presenting food and beverages, said plate being connected to a cooling assembly and having an electric heating device on the lower face. The plate is rolled as a multilayer plate (1) consisting of an upper plate (2) made of chromium-nickel steel, a central plate (3) made of aluminum with coolant channels (5), and a lower plate (4) made of chromium-nickel steel into one piece and has a heating mat (6) with insulation (7) on the lower face and a cover shell (8). The cover shell can be provided with a cooling assembly comprising a compressor (9), an evaporator (10), a ventilator (11), solenoid valves (12), and an electronic controller (13), which can be switched from a cooling mode to a heating mode. One or more plates (1) without dedicated cooling assemblies can be connected to a plate (1) with a cooling assembly. The plates (1) without cooling assemblies can also be connected to a separate central cooling assembly for a display case for example.
WO/2015/113591 DEVICE AND METHOD FOR REMOVING A FIRST SUBSTRATE||WO||06.08.2015|
||PCT/EP2014/051611||EV GROUP E. THALLNER GMBH ||FEHKÜHRER, Andreas |
The invention relates to a device for removing a first substrate (8) from a second substrate (6) in a removal direction (L), comprising: - at least two clamping elements (1, 1', 1'', 1'"), which are guided transversely to the removal direction (L) and in a radial direction (R) towards the first substrate (8), for clamping the first substrate (8) transversely to the removal direction (L), - a substrate mounting (11, 11') for supporting the second substrate (6), and - removal means for removing the first substrate (8) from the second substrate (6) by moving the first substrate (8), which is fixed by the clamping elements (1, 1', 1'', 1'"), in the removal direction (L) and/or by moving the substrate mounting (11, 11') opposite the removal direction (L). The invention further relates to a corresponding method.
WO/2015/113892 APPARATUS FOR CAPTURING SUPERIMPOSED DISTANCE AND INTENSITY IMAGES||WO||06.08.2015|
||PCT/EP2015/051261||FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.||REITERER, Alexander|
An apparatus for capturing superimposed distance and intensity images comprises a distance image measuring arrangement (1) and an intensity image measuring arrangement (2) which are provided with a distance radiation source (4), an intensity radiation source (11), a distance detection unit (7) and an intensity detection unit (14). Distance measurement radiation (λD) from the distance radiation source (4) as well as intensity measurement radiation (λI) from the intensity radiation source (11) are incident on an area of a surface (8) of a test object (9) via a jointly used radiation deflection unit (16). The optical components of the distance image measuring arrangement (1) and of the intensity image measuring arrangement (2) are mounted on a support structure (3) in such a way as to be in a fixed spatial relationship towards each other. Distance images and intensity images are thus superimposed in an optically positionally accurate manner and make it possible to produce high-quality real-time images.
WO/2015/086221 WRAPPING MATERIAL FOR SMOKING ARTICLES WITH DIRECTIONALLY DEPENDENT DIFFUSION CAPACITY||WO||18.06.2015|
||PCT/EP2014/073227||DELFORTGROUP AG ||PAMMER, Bernhard |
A wrapping material for a smoking article is shown, said material having a sheet-like form that is made to extend further in two mutually orthogonal spatial directions X and Y than in a spatial direction Z orthogonal to the spatial directions X and Y. At least in a partial region, the wrapping material has a first diffusion capacity D1 and a second diffusion capacity D2 for a diffusion of CO2 in the +Z direction and -Z direction, respectively, through the wrapping material, wherein one or both of the following relationships (i) and (ii) applies or apply for the first and second diffusion capacities D1 and D2 respectively averaged from 10 values: (i) |D1 - D2| ≥ 0.03 cm/s at a significance level of 99% (ii) see formula (ii) under figure 2.
WO/2015/085975 DEVICE FOR HEATING AND COOLING IN PARTICULAR FOR HOT WATER CENTRAL HEATING||WO||18.06.2015|
||PCT/CZ2014/000149||TOMTON s.r.o. ||SZOLONY,Tomáš |
Device for heating and cooling is suitable for hot water central heating. It includes a heat exchanger consisting of several rows of tubes (3) situated at an angle not greater than 65°. The tubes (3) have an aerodynamic profile. A collecting space (4) is on the sides of the heat exchanger, into which the tubes (3) discharge. It is provided with feed piping (5) and/or discharge piping (5) with a regulating element (7). The heat exchanger is made from copper or aluminium. It can contain a bellows. It contains an electric fan (8) with a regulator (9) because of air flow. The whole unit is provided with a housing.
WO/2015/078637 METHOD AND DEVICE FOR EMBOSSING STRUCTURES||WO||04.06.2015|
||PCT/EP2014/072638||EV GROUP E. THALLNER GMBH ||TREIBLMAYR, Dominik |
The invention relates to a method for embossing at least one microstructure or nanostructure using a mold (1) that has at least one embossing structure (2), said method involving the following steps, in particular the following sequence: orienting the embossing structure (2) of the mold (1) in relation to a dosing device (4), dosing an imprint material (6) into the embossing structure (2) by means of the dosing device (4), at least partially curing the imprint material (6), and embossing the imprint material (6). The method is characterized in that the embossing structures (2) point in a direction of gravity (G) at least during the dosing step. The invention further relates to a corresponding device.
||PCT/EP2014/074471||HETTICH-ONI GMBH & CO. KG ||ROMMELMANN, Cord |
The invention relates to a hinge (1), in particular for furniture or domestic appliances, comprising a first hinge part (2), which has a holder (3) and a hinge arm (4) pivotably supported on the holder (3), and a second hinge part (6), which has a receptacle (9), into which an end segment of the hinge arm (4) can be inserted, wherein a locking mechanism (14, 18, 20) is provided in order to lock the hinge arm (4) to the second hinge part (6), wherein the locking mechanism comprises a pawl (18) preloaded into the locked position, which pawl protrudes from a surface (22) on the hinge arm (4) in a mounting position before the locking position. Thus, the mounting of the first hinge part (2) on the second hinge part (6) is simplified and the locking of the hinge parts (2, 6) to each other is ensured.
WO/2015/077457 PURIFICATION OF TUNGSTEN CARBIDE COMPOSITIONS||WO||28.05.2015|
||PCT/US2014/066620||KENNAMETAL INC. ||MEHROTRA, Pankaj, Kumar |
In one aspect, methods of purifying WC compositions are described herein. A method of purifying a WC composition comprises contacting the WC composition with an electrolyte solution comprising a cationic metal oxidant and oxidizing one or more metal impurities of the WC composition with the cationic metal oxidant to solubilize the one or more metal impurities in the electrolyte solution.