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Patent Searching and Data


Matches 401 - 450 out of 82,456

Document Document Title
WO/2019/032077A1
The claimed invention relates to devices and accessories for collecting rubbish, in which an air flow created by various methods is used. A device for collecting rubbish using a vehicle comprises a working member and a collector housing ...  
WO/2019/029866A1
The present invention relates to a mixing device (1), especially for mixing solids in a mixing vessel (2), comprising a stirring element (4) having at least two helical stirrer blades (7, 8) connected to a motor-driven shaft (5), wherein...  
WO/2019/031709A1
In order to resolve an existing problem, the present invention provides a vaporization type air supply system, which has a water tank formed in a housing, allows a predetermined portion of a pad assembly rotated by means of a driving mot...  
WO/2019/025378A1
The invention relates to a washing device for vehicles, which can clean the surface of a vehicle with high precision and with care. The claimed washing device comprises a delta robot (8, 32, 36, 48, 50) which supports a treatment element...  
WO/2019/024091A1
A laser repairing method and device, for use in removing impurities (30) on a substrate (20). The laser repairing method comprises the steps of: acquiring an initial position of an impurity (30) on a substrate (20) (S1); bombarding the i...  
WO/2019/026491A1
A metal cleanser composition containing: (A) at least one kind of carboxylic acid compound selected from the group consisting of aliphatic monocarboxylic acids, polycarboxylic acids and neutral salts thereof; (B) a specified oxyalkylene ...  
WO/2019/025234A1
The invention relates to a device for cleaning workpieces, in particular pipes connected in bundles, comprising a cleaning tool (64) for the external cleaning, and a cleaning tool (66) for the internal cleaning, of the pipes (16), wherei...  
WO/2019/025383A1
The invention relates to a disposable return air filter device for an isolator, comprising a multi-part housing (2) that contains an air filter (7), in particular formed as a HEPA or ULPA filter, said housing having an inlet opening (3) ...  
WO/2019/027306A2
The present invention relates to a skin cleansing device, and may comprise: a main body part having an oscillation circuit for generating electric power loaded thereon in order to cause pendulum dynamic vibration of a brush part for clea...  
WO/2019/027421A1
With the purpose of providing an improved cleaning mechanism that accomplishes better results and that may be used in thermal and piezoelectric printing, it is dis-closed a method for cleaning a printhead comprising: moving a wiper along...  
WO/2019/025445A1
The invention relates to a connection device (100) for connection to a workspace (120), having a first frame (102) for the connection of the connection device (100) to a passage to the workspace (120), a second frame (103), a connecting ...  
WO/2019/025230A1
A light emitting device (1) is provided that can be used in various contexts, including the context of realizing an anti-fouling action on surfaces. The light emitting device (1) comprises light emitting units (10) being arranged in a pl...  
WO/2019/026938A1
This liquid storage device (10) comprises a cylinder (50) disposed such that an axis thereof extends substantially horizontally. In this method for cleaning the liquid storage device (10), there are performed: a first washing step in whi...  
WO/2019/024415A1
An automatic cleaning device of a photovoltaic module, comprising a support frame, a driving device, a cleaning brush (2), and a brush driving motor (3) for driving the cleaning brush; the cleaning brush and the driving device are provid...  
WO/2019/027404A1
In an example implementation, a method of cleaning parts includes placing the parts into a variable compression chamber, filling the chamber with a liquid, and forcing pressurized gas to dissolve into the liquid to form a gas-liquid solu...  
WO/2019/023817A1
The present invention relates to a polyphenolic extract obtained from seedlings of Cestrum parqui, commonly known as willow-leaved jessamine, grown in vitro, as a biocontrol agent against the deterioration of wine caused by the yeast Bre...  
WO/2019/024266A1
A stable airflow multiple-press noise reduction device, comprising a noise reduction container (1) provided with an inlet and outlet, wherein an inner portion of the noise reduction container (1) is separated into a first, second and thi...  
WO/2019/021112A1
The invention relates to a method for manufacturing a household appliance component, comprising the steps providing a base element (2), generating a first surface structure (13) by laser microstructuring at least one surface of the base ...  
WO/2019/020857A1
A device (10, 30, 80) for cleaning by means of ultrasound a surface (65) to which a cleaning solution has been applied, the device (10, 30, 80) comprising: at least one ultrasonic oscillator (1 ) configured to convert an electrical signa...  
WO/2019/019461A1
An in-pipe photographing device, comprising a flexible transmission shaft (100), a bracket (200), a driving device (300), and a photographing assembly (500); the flexible transmission shaft (100) is provided with a first end and a second...  
WO/2019/021101A1
A fume cupboard, of the type comprising a framework with two front uprights (2a,2b), two rear uprights (3a,3b), a rear panel (11), two side panels (6,7), an upper panel (8) and a sash (4) consisting of a frame (12) and at least one panel...  
WO/2019/022576A1
One embodiment according to the present invention relates to a pipe cleaning apparatus, comprising: a flexible cleaning tube having an inner flow path; and at least one spacer ring disposed on the outer circumferential surface of the cle...  
WO/2019/019254A1
Disclosed is a display module terminal cleaning device (100), comprising a wiping component (30) and a gas blowing component (10), wherein firstly the gas blowing component (10) blows off particulate foreign matter on a terminal area to ...  
WO/2019/023120A1
A method of making a physical object by additive manufacturing. In the method a hardenable primary material is provided, the object is built up by successively hardening layers of the hardenable primary material, and the object is cleane...  
WO/2019/022824A1
A system and a tool for clearing an obstructed pipe or drain is presented. The system comprises the tool and a housing. The tool comprises a plunger and a protective sleeve with a closed end. The plunger comprises a dowel shaped flexible...  
WO/2019/020530A1
The invention relates to a heat exchanger device (5) having a body (3) for heat exchange and a fluid flow source (1), wherein the fluid flow source (1) is designed to provide a fluid flow (2) and wherein the body (3) and the fluid flow s...  
WO/2019/022171A1
[Problem] To provide an inexpensively manufacturable nozzle for generating nano bubbles. [Solution] Provided is a nozzle for generating nano bubbles by means of a structure wherein a section of the internal structure wherethrough liquid ...  
WO/2018/009650A8
A method of locating a maintenance vehicle in a solar power field can include driving the maintenance vehicle on a track. A plurality of flags are coupled to the track at spaced locations. Each flag can include an ID tag and a contact ta...  
WO/2019/018668A1
An automated wash rig is disclosed for cleaning the interior of a freight container. The wash rig may be transported atop a mobile platform or carriage and inserted into the interior of the freight container. During the cleaning process,...  
WO/2019/018663A1
A pressure mapping apparatus and a method of cleaning a glass substrate by using the same are provided. The pressure mapping apparatus includes a supporting substrate, a plurality of pressure sensors arranged on the supporting substrate,...  
WO/2019/016291A1
The invention provides a layer stack (500) comprising a first silicone layer (510), wherein the first silicone layer (510) has a first surface (511) and a second surface (512), wherein the first silicone layer (510) is transmissive for U...  
WO/2019/017234A1
The present invention addresses the problem of providing a light irradiation device capable of performing optical cleaning with high stability regardless of the transport speed of a workpiece. The light irradiation device according to th...  
WO/2019/016327A1
An unloading system for unloading particulate material from a vessel (10), the unloading system comprising a hoses assembly (20, 30, 40) arranged to be lowered into the vessel for vacuuming the particulate material from the vessel, the h...  
WO/2019/017165A1
Provided is a method for cleaning any fluid flow path in a fluid flow device comprising: a flow path-forming body (20) forming a plurality of fluid flow paths (12A–12E); a first header (40); and a second header. Said method includes: o...  
WO/2019/017333A1
The present invention addresses the problem of providing a container which houses a chemical liquid and by which the performance of the chemical liquid is unlikely to deteriorate over time even if stored for a long period of time, and al...  
WO/2019/015853A1
Disclosed is a 3D printer (10), comprising a recoater (30) and a recoater cleaning device (50). The recoater (30) has a container (32) defining an inner cavity (34) for receiving particulate building material, and a dispensing region (36...  
WO/2019/017895A1
An integrated cartridge service station may include a reagent module comprising at least one reagent ejection device, and a service module integrated with the reagent module. The service module may include at least one service device. Th...  
WO/2019/013393A1
The present invention relates to an advertising fence having a road washing function, wherein the advertising fence is installed adjacent to a road, a park, a public facility, or the like and can not only remove alien substances such as ...  
WO/2019/012008A1
A nozzle apparatus is described in relation to dispensing colorant liquid in a paint tinting system. The nozzle apparatus comprises: a nozzle (12, 13) with a passage (14, 15) for a colorant liquid (16), the passage (14, 15) extending to ...  
WO/2019/013322A1
The present invention relates to a method for cleaning a rigid article, the method comprising: a contacting step in which the rigid article is brought into contact with a liquid detergent obtained by mixing (a) a potassium salt of an int...  
WO/2019/013646A1
Device (10) for removal of sediment from inside piles (40) being at least partly immersed in water, comprising an outer guiding unit (11) arranged to be temporarily positioned on the top of a pile. The outer guiding unit (11) envelopes a...  
WO/2019/012184A1
The invention relates to a method and a system for treatment of an underwater surface (S) and material removed from it at a cleaning site. The underwater surface is cleaned by a brush device (1), by which effluent containing solid matter...  
WO/2019/010598A1
Disclosed is a glue removal machine used for removing residual glue in the SMA surface-mount diode production and machining processes. The glue removal machine comprises a control box (1), an electric motor, a rotating brush (2), a trans...  
WO/2019/011449A1
The present disclosure provides a method (100) for cleaning a component (20) of a material deposition source (400). The method (100) includes inserting (110) the component (20) into a cleaning liquid (201), inserting (120) an ultrasonic ...  
WO/2019/011686A1
The invention relates to a soldering device for removing solder pearls and/or solder balls from the lower face of a printed circuit board, in particular a soldering device for a soldering system for a selective wave soldering process, co...  
WO/2019/012402A1
The present disclosure provides robotic portable waterless cleaning/duster system and method that removes dust and other foreign matter accumulated on solar modules across multiple rows. The system (200) includes main frame (202) and tro...  
WO/2019/006572A1
A surface cleaning vehicle comprises a walking base (2), a water tank (3), a power source (1), and a driving cab (6). A rotary central shaft (42) is mounted in the walking base (2). One end of a rotary oil cylinder (5) is mounted on a ma...  
WO/2019/006706A1
A dust screen assembly (100), an electroacoustic assembly (200), a housing assembly (300), and an electronic device (1000). The dust screen assembly (100) comprises: a magnet (1), having a first magnetic field; a coil (2), suitable for g...  
WO/2018/218324A3
The present invention is in the field of mechanical and electrical engineering, particularly in technology related to the treatment of fabrics and removal of stains, more particularly to an ultrasonic stain removing device in fabrics, co...  
WO/2019/009142A1
Provided are: a W/O emulsion detergent composition which can remove, by washing, smudges having low polarity and smudges having high polarity, smudges denatured by heat during processing and fixed or chemically bonded, or fine particles ...  

Matches 401 - 450 out of 82,456