Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 251 - 300 out of 2,874

Document Document Title
WO/2011/103910A1
In the production of motor vehicle markings (10), an individual series of digits is stamped into a blank (11). A stamping tool (13) is used for stamping each digit. In order to enable the stamping of the desired series of digits into the...  
WO/2011/088955A1
The invention relates to a method and device for structuring, in a plurality of separated regions, an electrically conductive layer arranged on an electrically insulating substrate. In order to allow an inexpensive structuring of short p...  
WO/2011/076294A1
The present invention resides in a method of providing a mark on a surface of a metal component, where the mark comprises a symbol (301) representing a first entity of information and the method comprises a step of laser marking, in whic...  
WO/2011/056345A2
An engraving system operable to engrave user-loaded items is provided. The engraving system may have a housing, an engraver located within the housing, and a carrier configured to receive from a user a cartridge holding then item to be e...  
WO/2011/051116A1
The invention relates to a method for producing a pressure plate, in particular for use in short-cycle presses for producing directly coated flat boards, characterized by the following method steps: a) deforming a flat pressure plate bla...  
WO/2011/053194A2
The invention pertains to the field of treating flat or slightly convex surfaces of relatively small articles by engraving, in particular when carrying out artistic or decorative work. The engraving bench includes a body, a base, vertica...  
WO/2011/049194A1
Provided are a stamp head (30) and a stamp device, where the stamp head (30) stamps an object to be stamped with a tip portion of a stamp pin (33). The head is provided with a casing (31) wherein a return spring (113) biasing the stamp p...  
WO/2011/042337A2
The invention relates to a workpiece having a laser marking (2) as security feature, wherein the laser marking (2) is visible to the naked eye and an exclusively machine-readable security identification (6) is provided underneath the las...  
WO/2011/039785A1
The present invention refers to an apparatus for making, in a self-service manner, personalised tags embossed on metallic plates, bridging a gap still existing in the field of product dispensing with automatic or semi-automatic apparatus...  
WO/2011/001063A1
The invention relates to a marking machine, including a frame, a carriage assembly (10) including a stationary carriage (20) and a movable carriage (30), a linking member (24) for linking the stationary carriage to the movable carriage, ...  
WO/2010/138990A1
A set of dies for embossing or debossing is disclosed. The set has a female die (4, 80) and a male die (7, 67) each which has a steel backing plate (5, 47, 75). One of the dies is strongly magnetically attracted to a base plate (1, 68) w...  
WO/2010/135763A1
A photopolymer die (1) for foil stamping, foil printing, embossing, debossing, or a combination thereof is disclosed. The die has a metal backing plate (2) on which is mounted a photopolymer layer (3) which has a number of micro-grooves ...  
WO2010109519A1
There has been such a problem that an engraving needle used in an image engraving device, which performs engraving by scanning on a paper or a thin plastic plate by relative motion of the engraving needle and an engraved plate, cannot cu...  
WO/2010/100119A1
Method and device for embossing a peripheral wall (1) of a cylindrical hollow body (2), especially of a beverage can. On the outer side of the rotating peripheral wall (1), at least one embossing projection (3A, 3B) is rolled in a predet...  
WO/2010/072326A1
The invention relates to a tool for a punch press (1) and to a punch press (1), displacing a tool insert (24) in an oscillating motion by assembling the tool to a mechanical device drive by a drive device (14) of the punch press (1). An ...  
WO/2010/070448A2
Disclosed are methods and apparatus for directly engraving finely detailed jewellery and other objects using digitally scanned images of fingerprints and other images of body parts, which may be of humans or animals. Typically a digital ...  
WO/2010/060418A2
A roller pair (3) for embossing web-shaped materials, comprising a male part and a female part, which during operation are arranged in specified axial and radial positions to produce a nip, characterized in that at least one of the rolle...  
WO/2010/043102A1
An anti-counterfeiting stamping structure and a production method thereof are disclosed, in which the anti-counterfeiting stamping structure is arranged on the surface of a product. The anti-counterfeiting stamping structure comprises an...  
WO/2010/040723A2
Method for carrying out a protruding portrait comprises at lest the following sequence of steps: - to acquire in a computer (C) a digital portrait image comprising at least an head or a bust and a background; to elaborate in the computer...  
WO/2010/040279A1
A paper pressing machine for sculptured pattern comprises a bottom plastic sheet (1) and a top plastic sheet (2) where connection sides (13,23) of plastic sheets are connected with each other to form a hinge structure, and multiple pairs...  
WO/2010/009078A2
Provided are methods for making a product having a three-dimensional surface. The method includes providing a base material, providing an adhesive layer and positioning the adhesive layer relative to the base material. The method include...  
WO/2010/000497A1
The invention relates to a method and a device for introducing a security feature into a valuable document or security document (2), the valuable document or security document (2) comprising a document body (10) having at least one therm...  
WO/2010/000499A2
The invention relates to a polymer laminate (2) for a security document and/or valuable document and to a method and a device (1) for producing the same. A polymer laminate (2) comprises a plurality of substrate layers (4-8) that are sta...  
WO/2009/154571A1
There is disclosed a method of making an imprint on a polymer structure comprising the steps of: a) providing an imprinted substrate mold having a defined imprinted surface pattern on a first side and a defined imprinted surface pattern ...  
WO/2009/107381A1
Provided is a vibration generating device capable of coping with fine vibrations properly. The vibration generating device is characterized in that the polar portions (47a and 47b) of an electromagnet side (25) composed of a coil (39) an...  
WO/2009/096776A2
The invention relates to a method for making a three-dimensional reproduction of a relief surface (3), which method comprises the following steps: scanning the surface at least twice by means of a scanner (7) to be connected to a compute...  
WO/2009/043910A1
A method of manufacturing a press plate (1) for applying a surface structure onto a floor panel, wherein the press plate (1) includes a press plate surface (2), comprises the following steps: first fine projections (3) are created on the...  
WO/2009/013487A2
A board (10) is for use as an aid in forming trays for use as a box base or box lid. The working surface (12) supports a sheet of material, such as paper, having an outline (14). Grooves (16) in the board (10) define lines for scoring th...  
WO/2008/142225A2
This hot-marking machine (1) comprises a marking member (6) intended to press a tape (7) against the peripheral surface (2A) of individual parts (2) in order to mark them, said individual parts (2) being positioned in succession in a mar...  
WO/2008/089625A1
A transparent cup keepsake device, comprises a transparent pyramid (1, 11) and a total reflected air layer mechanism (G) within the transparent pyramid. The arrises (6, 7, 8, 9, 8', 7') of the transparent pyramid and the boundary of the ...  
WO/2008/082322A1
The invention relates to decorative finishing, in particular to article finishing methods, and, more specifically, to producing shaped surfaces and pictures. The inventive method consists in orienting the rotation axis of cutting tools a...  
WO/2008/079124A1
A method includes impacting at least one identifier on a section of passing film for identifying the film as a source for content copied from the film.  
WO/2008/068473A1
A method of making an impression die comprises the steps of providing a substantially planar bendable bimetal plate (10) consisting of copper and steel bonded together, forming a relief pattern (14) in the surface of the copper for examp...  
WO/2008/062137A2
The invention relates to a method for engraving a polymer lens that comprises displacing under a load an abrasive tool on a surface of the lens where said abrasive tool follows a continuous trajectory (1) comprising loops (2). The invent...  
WO/2008/040760A2
The invention provides a method of manufacturing a large surface panel (1), which has a decoration layer with a repetitive decoration layer pattern (5), and a repetitive surface structure pattern (4), wherein the frequencies of the repet...  
WO/2008/031242A2
A device for producing embossed structures in a surface (5a) of a cylinder (5) comprises an electromechanical engraving unit with a stylus (4), which is movably mounted on a base of the engraving unit for working the surface (5a), a driv...  
WO/2008/029116A2
A method for the preparation of sculpted objects comprises the steps: (a) scanning at least a portion of the object to be sculpted to prepare an image data set; (b) modifying the image data set; and (c) preparing a completed sculpture us...  
WO/2008/022397A1
A metal sheet at least part of which is embossed with an embossing pattern that includes undulations which are mutually arranged closely adjacent to each other so that in use egress of fluid from the plane of the sheet is omnidirectional...  
WO/2008/003777A2
Disclosed is an apparatus for embossing cards, particularly plastic cards. Said embossing apparatus comprises a feeding unit for delivering a card into an embossing zone as well as an embossing device. The embossing device encompasses a ...  
WO/2008/004858A1
The disclosure provides a discrete die (1) for forming a three-dimensionally curved surface, comprising a frame (2), parallel pins (4) which are individually movable in their longitudinal direction relative to the frame, which pins are a...  
WO/2007/147376A1
The invention relates to a method for producing a metallic pressed sheet (5) or an endless strip, whereby a surface structure (23) is produced by applying a mask (20) for partial chemical passivation followed by chemical surface treatmen...  
WO/2007/143766A2
In a copy or machining device using a pantograph system, a scanning unit (9) for a model to be scanned and a milling unit (10) for a work piece (7) to be machined are provided. The arms (2,3) and levers (4,5) forming the pantograph (1) a...  
WO/2007/144470A1
An embossing member (10) used for producing diffractive microstructurθs (201) giving a visual effect comprises a stamping surface (15) having a microstructure, fastening portions (16a, 16b), and at least one doubly curved portion (11) t...  
WO/2007/143764A2
In a copy milling device (1) for machining workpieces (2) made of ceramic materials, a scanning unit (3) is assigned to a model to be scanned and a milling unit (4) to the workpiece (2) to be machined. The scanning unit (3) and milling u...  
WO/2007/144469A1
A microstructure area (201) providing a first diffractive visual effect is produced on the surface layer (240) of a paper or cardboard substrate (230) of a product (200). In addition, a bulge (206) or a recess (207) having a second micro...  
WO/2007/138173A1
The invention concerns a device (1) for marking items by striking, including a mobile awl (3) intended to strike the item to be marked (2) so as to deform the latter, characterized in that said device includes an impact detection means c...  
WO/2007/124691A1
A hinged embosser for paper comprises two plastic flat sheets, which connect with each other on respective one side thereof to form a hinged structure. At least one embossments and recesses mated with each other are formed on the opposit...  
WO/2007/114032A1
An embossing device (1) for imparting irregularities to a sheet-form printing matter (2) by clamping the printing matter (2) between an emboss roller (15) having an irregular surface and an opposing roller (16), wherein, in order to set ...  
WO/2007/093330A2
The invention relates to methods and apparatuses for producing Braille embossing profiles and for producing Braille script embossments. Furthermore, the invention also relates to Braille embossing profiles per se. There is provision, in ...  
WO/2007/091114A1
An embossing machine for the mechanical customizing of a substrate for an identity card, comprising: means such as a drum carrying a plurality of die and matrix pairs which can be operated to form strings of symbols on a surface of a sub...  

Matches 251 - 300 out of 2,874