Circular Economy

 

Circular Economy

POROUS STRUCTURAL BODY, POROUS STRUCTURAL BODY FOR REDUCING AERODYNAMIC NOISE, POROUS STRUCTURAL BODY MANUFACTURING METHOD
28/12/2023 - The purpose of the present invention is to provide a technology that facilitates the creation of a structural body having a structure which is appropriate for reducing aerodynamic noise. Provided...
COMPOSITE FLOOR PLATE AND ITS MANUFACTURING METHOD FOR INTERLAYER NOISE REDUCTION
03/11/2023 - ? ??? ???? ??? ????? ? ? ????? ?? ???, ?? ????? ?? ? ????? ????, ?? ??? ??? ??? ???? ??? ???? ??? ?????? ???? ??? ?? ???. ? ??? ?????? ?? ??? ?????? ??? ?? ? ????? ????? ??? ??? ??? ??? ????? ??...
Blow molded fuel tank with separate internal brackets
24/10/2023 - A blow molded thermoplastic fuel tank with built-in fuel system components inside of the tank on separate and spaced apart internal brackets reduces the detrimental effects of thermoplastic swell...
SONDA DE PRESION NEUMATICA.
19/08/2022 - A pneumatic pressure probe comprises an orifice tube extending through a plastic bushing that seals a pressure chamber. The orifice tube has a passage shaped substantially like a...
Gated barrier with threshold isolator having compressible layer
12/09/2023 - The present gated barrier includes a threshold and an isolator on the bottommost surface of the threshold to space the gated barrier from the floor. The isolator includes a compressible layer made...
SEMI-TRANSPARENT PEROVSKITE-BASED PHOTOVOLTAIC CELLS AND PROCESS FOR PREPARING THEM
20/07/2023 - A semi-transparent perovskite-based photovoltaic cell (or solar cell), wherein the photoactive perovskite layer includes at least one polysaccharide-based inert polymer in an amount ranging...
METHOD AND APPARATUS FOR FULL-BLANKING OF ANNULAR TEXTURE IN MODEL PRINTING, AND DEVICE AND STORAGE MEDIUM
29/06/2023 - The present application is applicable to the technical field of 3D printing. Provided are a method and apparatus for the full-blanking of an annular texture in model printing, and a device and a...
STATE MONITORING SYSTEM AND STATE MONITORING METHOD
22/06/2023 - Provided are a state monitoring system and a state monitoring method that make it possible to detect an AE wave with high accuracy. In the present invention, an (acoustic emission) AE wave...
SOUND ABSORBING MATERIAL FOR REDUCING NOISE IN AUDIBLE FREQUENCY BAND OF SINGLE LAYER IN WHICH MELT-BLOWN FIBERS AND NANOFIBERS ARE RANDOMLY MIXED, APPARATUS AND METHOD FOR MANUFACTURING SAME, AND SOUND ABSORBING MATERIAL MANUFACTURED THEREBY
15/06/2023 - The present invention provides a sound absorbing material for reducing noise in an audible frequency band of a single layer in which melt-blown fibers and nanofibers are randomly mixed, an...
BIODEGRADABLE FILM, METHOD FOR MANUFACTURING SAME, AND ECO-FRIENDLY PACKAGING MATERIAL COMPRISING SAME
23/03/2023 - An embodiment relates to a biodegradable film, a method for manufacturing same, and an eco-friendly packaging material comprising same, wherein the biodegradable film comprises a first resin...
BIODEGRADABLE FILM, METHOD FOR MANUFACTURING SAME, AND ECO-FRIENDLY PACKAGING MATERIAL COMPRISING SAME
23/03/2023 - An embodiment relates to a biodegradable film, a method for manufacturing same, and an eco-friendly packaging material comprising same, wherein the biodegradable film comprises a first resin...
MULTILAYERED BIODEGRADABLE FILM, METHOD FOR MANUFACTURING SAME, AND ECO-FRIENDLY PACKAGING MATERIAL COMPRISING SAME
23/03/2023 - The present invention provides a multilayered biodegradable film, a method for manufacturing same, and an eco-friendly packaging material comprising same. Specifically, the multilayered...
SPONGE ROLLER, FORMING MOLD, AND FORMING METHOD
09/03/2023 - Disclosed in the present invention are a sponge roller, a forming mold, and a forming method. The sponge roller comprises a roller body and a roller sponge, wherein a surface of the roller sponge...
METODO DE FABRICACIÓN DE SENSORES DE HUMO FLEXIBLES CON COMPUESTOS DE CARBÓN, CERÁMICOS, ÓXIDOS, METALES Y POLÍMEROS Y SU USO PARA ALERTA TEMPRANA DE RIESGOS DE INCENDIO.
08/12/2020 - The present invention relates to a novel process for the production, manufacture, and/or synthesis of smoke sensors, characterized by being flexible and/or rigid and/or elastic and being 2D or 3D....
Portable Pain Relief Device Utilizing Polymer Based Materials or a Combination of EL Material and Polymer Based Materials
29/12/2022 - A pain relief device and process or system to aid in the resolution of or otherwise treat pain in a body of a human or animal including at least one layer of PVDF film. An EL platform light...
TACTILE SENSOR FORMED ON POLYIMIDE THIN FILM HAVING HIGH TOTAL LIGHT TRANSMITTANCE, AND SWITCHING DEVICE USING SAME
28/07/2022 - A light, flexible, and tough thin film having high total light transmittance that can be formed on various three dimensional shapes, and also provides a stably driven tactile sensor, which is an...
FLEXIBLE SPRING DECK WITH TRAVERSES AND SPRINGS IN THE ZIGZAG DISPOSITION
31/10/2000 - The metal framework (1) bears the apertures (6) whereto are hooked and connected the springs (3) bearing at this end a plastic insulating plug (7) designed to reduce the body noise during...
DISPOSABLE AUTOMATIC INFLATABLE NOISE REDUCTION HELMET
23/06/2022 - A disposable automatic inflatable noise reduction helmet, comprising a balloon composed of several plastic balloon units (2) and at least one automatic inflation device (4); each balloon unit (2)...
PNEUMATIC TIRE AND METHOD FOR MANUFACTURING SAME
16/06/2022 - Provided is a pneumatic tire which can combine noise suppression with the suppression of a decrease in tire durability caused by a sealant layer.?This pneumatic tire comprises: a pair of beads 10;...