23results about "Record carriers" patented technology

Laminating device for laminating several layers (35) arranged in a stack (36) to form a laminate composite (38), comprising at least one laminating tool (11) which includes an upper tool (32) and a lower tool (33) and at least one laminating plate (12) in each case, between which a stack (36) of several layers (35) is arranged to form a laminate composite (38), wherein the at least one metallic laminating plate (12) has a thermal conductivity of 50-80 W / mK, characterized in that at least one sealing element (41) is provided between the laminate plate (12) and an upper tool or lower tool (32, 33), which, after the laminate plates (12) are brought together with the respective upper tool and lower tool (32, 33), forms a fluid-fillable pressure chamber (46).

A method for manufacturing a transaction card includes forming an opening in a card body of the transaction card, inserting an electronic component into the opening, and molding a molding material around the electronic component. The transaction card includes the molded electronic component.

The present invention relates to a method for manufacturing a glass sheet composite including two or more sheets and an intermediate layer between at least a pair of sheets of the sheets, the pair of the sheets consisting of a sheet 1A and a sheet 1B, at least one of the sheet 1A and the sheet 1B being a glass sheet, and the method including: applying a liquid agent for the intermediate layer and a sealant to at least a part of a main surface of the sheet 1A; bonding the sheet 1B to the main surface of the sheet 1A to which the liquid agent for the intermediate layer and the sealant are applied to obtain a laminate; and subjecting the laminate to reduced pressure.

Provided is an electronic waybill, which relates to the technical field of logistics. The electronic waybill includes a base layer and a surface layer, where the surface layer is disposed on a side of the base layer, the base layer and the surface layer collectively constitute an information-bearing surface configured to bear waybill information, and after the surface layer is removed from the base layer, part of the waybill information is retained on the base layer and the other part of the waybill information is retained on the surface layer.

A tire includes: a tread portion extending in a tire circumferential direction and having an annular shape; a pair of sidewall portions respectively disposed on both sides of the tread portion; and a pair of bead portions each disposed on an inner side of the sidewall portions in a tire radial direction; a carcass layer mounted between the pair of bead portions; a plurality of belt layers disposed on an outer circumferential side of the carcass layer in the tread portion; and an innerliner layer disposed on a tire inner surface along the carcass layer. In the tire, a plurality of ridges are formed at intervals on the tire inner surface, a transponder covered with a coating layer made of rubber is embedded inside the tire, and a center position of an IC chip constituting the transponder disposed in a region between the ridges adjacent each other.

The invention relates to a laminating device, comprising at least one laminating tool (11) which includes an upper tool (32) and a lower tool (33) and at least one laminating plate (12) in each case, between which a stack (36) of several layers (35) is arranged to form a laminate composite (38), characterized in that the at least one metallic laminating plate (12) has a thermal conductivity of at least 15 W / mK.

Provided is a laminated body capable of improving forgery prevention properties.　This laminated body comprises: a substrate; an intermediate layer provided on the substrate and having a housing section; a recording medium provided in the housing section; and an overlay layer provided on the intermediate layer. The housing section is provided at a portion on the surface of the intermediate layer; and the housing section is a through hole that penetrates through the intermediate layer in the thickness direction thereof, or a recess that is indented into the intermediate layer in the thickness direction thereof. The recording medium comprises a color-developing layer containing: a coloring compound having electron-donating properties; a developer having electron-accepting properties; and a matrix resin. The substrate, the intermediate layer, and the overlay layer all contain the same type of resin material. The substrate and the intermediate layer are fused together; and the intermediate layer and the overlay layer are fused together.

The identification label (1) comprises an RFID transponder (3) with an RFID chip (5) and an antenna structure (6) which are signal-technically connected to one another, and a sealing layer (2, 4) which covers the RFID transponder (3). The sealing layer (2, 4) is material-bondedly connected to the substrate (4, 8, 13) by welding. The RFID chip (5) and / or the antenna structure (6) are thus surrounded by a welded seam (7) and are encapsulated between the sealing layer (2, 4) and the substrate (4, 8, 13).

A laminate includes a transfer layer and a polycarbonate layer. The transfer layer has a plurality of layers including a transparent reflection layer. The transparent reflection layer is a visible light refractive index of greater than or equal to 2.0. In a plan view of a plane in which the transfer layer extends, the transparent reflection layer is located in a part of the transfer layer. At least a part of the transparent reflection layer is located inside an outline of the transfer layer. A portion of the transfer layer that is nil of the transparent reflection layer is a visible light refractive index of between 1.4 and 1.8 inclusive. The polycarbonate layer encloses the transfer layer. A cross section in a thickness direction of the laminate includes a first cross section that is nil of the transfer layer, a second cross section including the portion of the transfer layer that is nil of the transparent reflection layer, and a third cross section including a portion of the transfer layer that includes the transparent reflection layer.

A device (1) comprises at least one embedded electronic device (3); and a shaped body (2) comprising a bulk material (4). The bulk material (4) at least partially is made of compressed thermoplastic foam particles (5), wherein the compressed thermoplastic foam particles (5) are attached to each other. The embedded electronic device (3) is at least partially encapsulated by the bulk material (4). In a method for manufacturing the device (1) an electronic device (3') and thermoplastic foam particles (5') are shaped into a predetermined shape (6) through a thermo-pressing process (T).

In order to design a durable and also practically useful souvenir for a musical event, for example, a coin or a medallion (2) with an embossed sound track (6) is designed. Furthermore, a method for embossing the coin or medallion (2) is designed.

A data protector according to an embodiment of the present disclosure includes: a data layer configured to record confidential information as a visible image; and one or a plurality of cover layers disposed at least one of above or below the data layer and configured to transition between a color-developed state and a decolored state in a visible wavelength region.

Arrays of integrated analytical devices and their methods for production are provided. The arrays are useful in the analysis of highly multiplexed optical reactions in large numbers at high densities, including biochemical reactions, such as nucleic acid sequencing reactions. The integrated devices allow the highly sensitive discrimination of optical signals using features such as spectra, amplitude, and time resolution, or combinations thereof. The arrays and methods of the invention make use of silicon chip fabrication and manufacturing techniques developed for the electronics industry and highly suited for miniaturization and high throughput.

The invention mainly relates to a laminated product having a thickness adjustable by layer removal, this product comprising an alternating stack (10) of sheets and layers of an adhesive material, each sheet having an intrinsic resistance to tearing, and each layer of adhesive material connecting two adjacent sheets of the stack (10) to each other by a bonding force that is weaker than the resistance of the sheets to tearing, as a result of which each sheet can be detached from the stack (10) without tearing, the product comprising a recess (20) provided in the thickness of the stack (10), and an electronic identification member (30) arranged in the recess (20), characterised in that the product comprises a battery (34) for powering the electronic identification member (30) arranged in the recess (20).

The disclosure provides a core layer for an information carrying card, resulting information carrying card, and methods of making the same. A core layer for an information carrying card comprises at least one thermoplastic layer having at least one cavity, an inlay layer, and, and a crosslinked polymer composition. At least one portion of the inlayer layer is disposed inside the at least one cavity of the at least one thermoplastic layer. The cross-linked polymer composition is disposed over the at least one thermoplastic layer and contacting the inlayer layer.

A game token by which a plurality of RFID tags embedded in a plurality of the game tokens stacked each other can be read in a relatively stable manner is provided. A game token is provided with a security part and a receiving part that receives the security part. The security part has a shape with a diameter smaller than the diameter of the receiving part, a structure with a plurality of plastic layers laminated together, an RFID tag, and a visible print layer indicating a type or ID of the game token. The receiving part has a surface The surface of the receiving part has a recessed portion for receiving the security part, and the depth of the recessed portion is 25% or more of the thickness of the game token.

The present disclosure provides a manufacturing apparatus for a package structure, which includes a mold and a spring needle. The mold includes a mold cavity for receiving a semiconductor device and an injection port for injecting a package adhesive into the mold cavity. The spring needle is disposed in the mold cavity for facing a surface of the semiconductor device, wherein a top end of the spring needle is telescopically protruded from the surface, and when the semiconductor device is disposed in the mold cavity, the spring needle abuts an upper surface of the semiconductor device, and the package adhesive injected into the mold cavity covers the semiconductor device and surrounds the spring needle to form a package structure. A package structure manufactured by the manufacturing apparatus is also provided.

Method for producing a welded joint 20 in a chip laboratory cartridge (40), preferably for single use, in particular for a modular medical analysis system, between a Si-chip (1) which has microcavities (13) in which active substances (14) for an analysis reaction are contained and a thermoplastic plastic carrier component (2), preferably made of polycarbonate, comprising the process steps: positioning the Si-chip (1) containing the active substances in a recess (5) of the thermoplastic plastic carrier component (2) in which the Si-chip (1) rests at least partially on the thermoplastic plastic carrier component (2), applying a hold-down force (N) to the Si-chip (1) by means of a hold-down device, producing the welded joint (20).

A game token by which a plurality of RFID tags embedded in a plurality of the game tokens stacked each other can be read in a relatively stable manner is provided. A game token is provided with a security part and a receiving part that receives the security part. The security part has a shape with a diameter smaller than the diameter of the receiving part, a structure with a plurality of plastic layers laminated together, an RFID tag, and a visible print layer indicating a type or ID of the game token. The receiving part has a surface. The surface of the receiving part has a recessed portion for receiving the security part, and the depth of the recessed portion is 25% or more of the thickness of the game token.

Mullite-containing sintered body comprising mullite, silicon nitride and sialon, where the coefficient of thermal expansion is 4.1 ppm / °C or less at temperatures from 40 °C to 400 °C, the open porosity is less than 0.1%, the mean grain size of sintered particles is 1.2 µm or less, and mullite is a component that is present in the largest quantity in the sintered body.

Provided is a laminate capable of improving forgery prevention performance. The laminate includes: a substrate; an intermediate layer provided on the substrate and having a housing portion; a recording medium provided in the housing portion; and a cover layer provided on the intermediate layer. The housing portion is provided in a part of a plane of the intermediate layer, and the housing portion is a through-hole that penetrates in a thickness direction of the intermediate layer or a recessed portion that is recessed in the thickness direction of the intermediate layer. The recording medium includes a color developing layer containing: a coloring compound having electron-donating property; a color developer having electron-accepting property; and a matrix resin. The substrate, the intermediate layer, and the cover layer contain the same type of resin material. The substrate and the intermediate layer are joined to each other by fusion, and the intermediate layer and the cover layer are joined to each other by fusion.

A method of forming a container from a blank, the method comprising the steps of: heat inducing one or more fold lines on at least one surface of a container blank made from a thermally insulating sheet material, folding a first panel portion of the container blank along a first fold line; folding a third panel portion of the container blank along a second fold line, wherein when folded, the third panel portion is substantially perpendicular to the second panel portion and substantially parallel to the first panel portion; sealing a portion of the first panel portion to a portion of the third panel portion to form a side seam; and sealing a portion of the panel portion adjacent the side seam to an edge of the second panel portion to form a base seam.