267results about "Seals" patented technology

This temperature-indicating label is provided with: a base material; an adhesive layer to be affixed to the surface of a living body; and a temperature-indicating ink layer that is positioned between the base material and the adhesive layer, and that is configured so as to change color in accordance with the temperature of the temperature-indicating ink layer. The stress at 20% stretching is 0.2 N / mm2 to 10.0 N / mm2. The thickness of the temperature-indicating ink layer is 1-9 µm. In a state in which the adhesive layer is affixed to a white plate, the color difference ΔE* ab in the L*a*b* color space between a first state in which the temperature-indicating ink layer exhibits a first color and a second state in which the temperature-indicating ink layer exhibits a second color different from the first color is greater than 10. The color change between the first color and the second color is visible via the base material.

An electronic label for thermal transfer printing, characterized in that it comprises: a carrier material; a first ink layer, wherein one side of the first ink layer is connected to one side of the carrier material; a second ink layer, wherein one side of the second ink layer is connected to another side of the first ink layer, such that the first ink layer is located between the carrier material and the second ink layer; a third ink layer, wherein one side of the third ink layer is connected to the other side of the second ink layer, such that the second ink layer is located between the first ink layer and the third ink layer; an antenna layer, wherein one side of the antenna layer is connected to another side of the third ink layer, such that the third ink layer is located between the second ink layer and the antenna layer;and a chip, wherein one side of the chip is connected to another side of the antenna layer, such that the antenna layer is located between the third ink layer and the chip.;

A certification label for a memorabilia holder comprises a certification area to identify, document, and certify a primary memorabilia and a secondary memorabilia. The certification label has an opening to receive the secondary memorabilia.

A reusable gift tag with a safety cutter provides for repeated use of a gift tag by including a front surface with an erasable panel, a rear surface with a dual surface tape segment and a perimeter margin having a serrated section for cutting tape, paper and cardboard without causing a potential cutting injury to a person.

The utility model discloses a label with hidden information function relates to label technical field, including label box, the inside setting of label box can rotate belt, and the surface embedding connection of belt has label strip, and label strip is provided with information face no.

The utility model relates to label technical field especially is a kind of pre-cut line formula easy-to-tear label, including main part, the top of main part is provided with pre-cut surface layer component;The utility model is by using the depth of pre-cut line body is 50% of surface material layer thickness, to ensure that label is torn when it is convenient and will not damage base material layer, pre-cut line body is straight line, user can easily tear label along pre-cut line body, the edge after tearing is neat, will not appear the situation of residual glue or tear, the both ends of pre-cut line body are provided with stress concentration hole, can conveniently user start tearing action, easy-to-tear adjuvant is coated easy-to-tear adjuvant at pre-cut line body, further reduce the resistance when tearing.

The application discloses a kind of tetraphenyl ethylene-chalcone derivative preparation and its application preparation and its application.The structure is as follows: the method includes: 4-(1,2,2-triphenyl ethenyl) acetophenone, aldehyde derivative, sodium hydroxide (provides alkaline condition, pH=8.3~8.5), is placed in anhydrous ethanol, under the condition that heating temperature is 80 DEG C, reflux reaction 12h, after reaction is ended, the functional organic material is separated and purified.The functional organic material synthesized according to the above method has larger conjugated system, and has significant pressure-induced color change characteristics.The functional organic material disclosed in the application has low preparation cost, simple operation, simple method, and the material shows significant pressure-induced color change characteristics, can be applied to pressure-induced color change, luminescent material, printing and dyeing, color printing and anti-counterfeiting technical field.

We propose a roll paper for tickets that can reduce the effort and cost involved in providing paper tickets. [Solution] A code pattern 12 consisting of multiple code lines arranged parallel to the longitudinal direction over substantially the entire length of a roll of paper substrate 2 is formed on the back surface 2b of the roll of paper substrate 2. By separating the paper substrate at a predetermined width W in the longitudinal direction, a ticket 21 having a barcode 15 consisting of the code pattern 12 on the back surface 2b is provided. With this configuration, the back surface information indicated by the barcode 15 can be obtained by optically reading the barcode 15 of the separated ticket 21.

This disclosure provides systems, methods, and devices for Electronic Shelf Label (ESL) systems that support enhanced notification coexistence techniques. In a first aspect, a device includes a processor and a memory. The processor is configured to cause the device to receive a first ESL notification request from a first device associated with a first ESL and to receive a second ESL notification request from a second device associated with a second ESL. The processor is also configured to cause the device to determine whether locations of the first ESL and the second ESL satisfy a proximity condition. The processor is further configured to cause the device to transmit ESL notification indication information for the first ESL and the second ESL that indicates a first notification for the first ESL different from a second notification for the second ESL. Other aspects and features are also claimed and described.

This invention provides a flexible biomass RTP thin film material, its preparation method, and its application. The thin film material comprises a biomass substrate and luminescent functional molecules dispersed in the biomass substrate. The biomass substrate includes starch, sodium carboxymethyl cellulose, and a polyol plasticizer. The luminescent functional molecules are selected from at least one of ODQA, BPDA, TDCA, BDF, TPO, QBA, and BBA, and the loading amount of the luminescent functional molecules in the biomass substrate is 0.1wt% to 5wt%. The thin film material exhibits room temperature phosphorescence properties and an elongation at break ≥15%. This invention simultaneously achieves efficient room temperature phosphorescence (RTP) emission and excellent macroscopic mechanical flexibility in a biomass substrate.

A label for matrix tube may have a facestock configured to have data on a first surface thereof. An adhesive layer may be on a second surface of the facestock. The facestock may define an cover label portion, a main label portion and a neck portion between the cover label portion and the main label portion, the neck portion being narrower than the cover label portion and the main label portion. A method for applying a label onto a matrix tube may also be provided.

The utility model discloses a kind of sealing label stickers, including label main body layer, outer adhesive layer and outer protective layer;Label main body layer includes printable layer and intermediate layer;Intermediate layer and printable layer are fixedly connected by inner adhesive layer;Outer adhesive layer is fixedly set on label main body layer;Outer protective layer is coated with release oil, and outer protective layer is covered and set on outer adhesive layer;The back of label main body layer is provided with fixed layer.The sealing label sticker of the utility model has strong adhesive force, and is not easy to fall off when being set on packaging bag;And user can realize the closure of bag opening that has been opened by the adhesion of sealing label sticker and bag opening part, and support the effect of multiple times uncovering and re-closing, maintain the integrity of bag opening, uncover, and adhesion mode is simple, reduce operation trouble, improve user experience;The multilayer structure of the utility model makes label pattern more able to withstand external scratch and other loss factors, keep pattern clear and beautiful, improve durability.

This invention belongs to the field of marking tape technology, and particularly relates to a pre-formed hot-pressed marking tape adapted to tire sidewall patterns and convex / concave surfaces. It includes a supporting base layer, one side surface of which is provided with several independently arranged release functional layers. Each release functional layer has a flexible marking unit on its side facing away from the supporting base layer. The flexible marking unit has the ability to adapt to the deformation and adhesion of tire sidewall tread patterns and embossed lettering. This invention, through its self-adapting flexible marking unit design, fundamentally solves the core defect of existing ink transfer and hot stamping processes that can only create markings in blank areas of the tire sidewall. It can perfectly adapt to non-flat areas such as tire sidewall patterns and embossed lettering, eliminating the need to reserve a dedicated blank area for marking. This fully aligns with the current industry trend of personalized tires, narrow-width tires with limited blank areas on the sidewall, and the random marking of moving points, thus fully releasing the design space of the tire sidewall.

The invention relates to the use of a display device for the spatially localized provision of an individual product data record in a self-booking system for the purpose of local transmission of the product data record from the display device to a self-booking device requesting the display device by means of a self-booking request, wherein the display device has a first radio interface for communication with a base station, a storage stage for storing the product data record that was received during communication with the base station via the first radio interface, and a second radio interface for transmitting the product data record, and wherein the display device queries a stock level for a product affected by self-booking requests using the first radio interface as part of the self-booking request.

To provide an adhesive sheet that can be suitably peeled off and separated from a substrate when it is to be recycled after being attached to the substrate, and is suitable for recycling the substrate; to provide an adhesive body having an adhesive sheet and a substrate to which the adhesive sheet is attached, wherein the adhesive sheet can be suitably peeled off and separated from the substrate, and is suitable for recycling the substrate; and to provide a method for recovering a substrate that can suitably peel off and separate the adhesive sheet from the substrate. [Solution] The adhesive sheet of the present invention is an adhesive sheet that is attached to an object having a specific gravity of less than 1.0, and comprises a sheet base material and an adhesive layer, wherein the specific gravity of the sheet base material is greater than 1.0, and the adhesive layer is made of a material containing a wash-off type adhesive.

The application relates to a zero-character full-symbol medication guidance system based on a fool-proof design, and belongs to the technical field of medical safety. The system comprises seven pure graphical symbol modules of medication frequency, medication time, medication dose, medication route, contraindication warning, adverse reaction treatment and missed medication treatment. The modules are visually distinguished by unified color, shape and line type, and are combined into a complete information chain in a fixed order of frequency, time, dose, route, contraindication, adverse reaction and missed medication, and are printed or displayed on a medicine box, a medication guidance sheet or a prescription carrier. The application migrates the picture priority and fool-proof and error-proof operation national standard system in the construction industry to a medical medication scene, fundamentally eliminates medication misreading risks caused by ambiguous characters, character ambiguity and cultural level differences, realizes the instinctive recognition and accurate execution of the whole population such as illiterates, the elderly with low vision and cognitive impairment, and has the remarkable technical effects of zero learning cost, full-process coverage and low cost and easy popularization.

This invention discloses a phenylnaphthic acid derivative and its application in phosphorescent information encryption. The preparation method involves using 3,5-bis(ethoxycarbonyl)phenylboronic acid and methyl 6-bromo-2-naphthylcarboxylate as raw materials, and then performing a Suzuki coupling reaction under tetra(triphenylphosphine)palladium(O) catalysis to obtain the intermediate ethyl 2-(3,5-bis(ethoxycarbonyl)phenyl)-6-naphthylcarboxylate. This intermediate is then subjected to alkaline hydrolysis and acidification to obtain the target product, 2-(3,5-dicarboxyphenyl)-6-naphthylcarboxylic acid. This phosphorescent material has a simple preparation method, lower cost compared to noble metal phosphorescence systems, a simple guest synthesis method with high yield, and exhibits significant and stable phosphorescence effects. Furthermore, precise emission color control of high-performance doped thin films is achieved through the triplet-to-singlet Förster fluorescence resonance energy transfer (TS-FRET) mechanism, establishing a multicolor long-lifetime emission system. In addition, the material has multi-color adjustable properties and excellent long afterglow emission performance, showing great application potential in cutting-edge application fields such as multi-dimensional information encryption and high-end anti-counterfeiting.

A tree and shrub identification tag device is provided. The device is comprised of a tag designed for efficient and adaptable plant identification while promoting environmental sustainability. The device comprises eco-friendly materials, including biodegradable and recyclable plastics, to ensure durability and weather resistance through UV protection additives and waterproof coatings. The tag body is available in various sizes and features a rubberized texture for enhanced grip. A notched slot at one end allows for secure attachment and easy removal, while perforations facilitate damage-free detachment from around a plant. The device may also be comprised of a color-coding system for categorizing plant types and includes a customizable surface for detailed labeling. Additionally, the tag may incorporate QR codes for accessing digital resources such as care guides and supplier information, enhancing overall plant management and user experience.

The utility model provides a kind of continuous roll easy-to-tear label, it is related to label technical field, including fixed rod, the surface of fixed rod is equipped with winding drum, the surface of winding drum is wound with label body, the surface of label body is equipped with several identification lines, the top of label body is equipped with wear layer, the bottom of label body is equipped with adhesive layer, the bottom of adhesive layer is equipped with release paper, the side of fixed rod is equipped with baffle, the top of baffle is equipped with support rod, the top of support rod is connected with mounting frame, the inside of mounting frame is equipped with cutting assembly, the device is convenient to cut label body, avoid the surface of label body to set up continuous subsection line and easily cause the problem of the unused part fracture, wear layer can protect label body simultaneously, avoid the problem that label surface font and pattern are easily blurred after being rubbed, convenient for user to check.

The utility model belongs to label technical field discloses a kind of convenient and easy to tear label, including release paper and several label main parts, label main part includes waterproof layer, substrate layer and adhesive layer, several label main parts are bonded in the upper end surface of release paper, the upper end surface of substrate layer is bonded with waterproof layer, the bottom end surface of substrate layer is coated with adhesive layer, the bottom end surface of label main part is bonded with pull member, pull member is convenient for label main part to separate from release paper, pull member folding is set as two parts of pull belt one and pull belt two, pull belt one is located above pull belt two, the upper end surface of pull belt one is adhered with the bottom end surface of label main part, one end of pull belt one is connected with tear tape. The device is simple and reasonable in structure, novel in design, easy to operate, can make label main part reach the effect of convenient and easy to tear and easy to stick, and further improve the practicality of product.

The utility model discloses a kind of color stickers with heat-resistant structure belong to label field, including sticker assembly, sticker assembly includes adhesive layer, the upper end of adhesive layer is equipped with first heat-resistant layer, the upper end of first heat-resistant layer is equipped with second heat-resistant layer, the upper end of second heat-resistant layer is equipped with heat insulation layer, waterproof layer is installed in the upper end of heat insulation layer, the lower end of adhesive layer is coated with heat-resistant coating, the utility model is equipped with sticker assembly, not only can significantly enhance self heat-resistant heat insulation effect, can also improve waterproof scratch resistance and acid and alkali resistance effect, adhesive layer, first heat-resistant layer, second heat-resistant layer, heat insulation layer and waterproof layer are first by coating silicon and gumming treatment, can be bonded with multilayer structure, different materials are formed into integrated structure by hot-pressing molding simultaneously, according to the shape requirement of color sticker to material cutting, thus can be processed into finished product color sticker and can significantly enhance the practicability of color sticker.

This utility model discloses a publicly suspended anti-counterfeiting badge, including an anti-counterfeiting badge body with a guide block fixedly connected to one side. A protrusion is fixedly connected to the top of the guide block. Through the sliding cooperation between the guide block and the guide plate, the badge body is provided with guidance and constraint, limiting its free swing in the horizontal direction. The cooperation between the pulley and the hanging rope makes the badge more evenly stressed during suspension, reducing the shaking caused by external pulling, effectively improving the stability of the badge during display, and ensuring the display effect of the badge information. Since the guide block slides along the guide plate and its position can be locked by the locking component, the badge suspension height can be adjusted and fixed according to actual needs, avoiding collisions with surrounding objects due to shaking, thereby protecting the key anti-counterfeiting structures such as the anti-counterfeiting QR code on the surface of the badge body, extending the badge's service life, and ensuring the long-term effectiveness of the anti-counterfeiting function.

The present application relates to the technical field of labels, and specifically provides a peel-off and remaining film type anti-fake label capable of being used in layers, comprising a label surface layer, an isolation coating layer, a peelable coating layer, a pressure-sensitive adhesive layer and a release bottom layer; the label surface layer serves as an information carrier, the front surface of which is printed with information content to be displayed, the isolation coating layer is coated on the back surface of the label surface layer, the peelable coating layer is coated under the isolation coating layer, the pressure-sensitive adhesive layer is coated under the peelable coating layer, and the release bottom layer is combined and bonded under the pressure-sensitive adhesive layer; the manufacturing method comprises six steps; and the application method comprises three steps. The present application effectively separates the traditional label surface material from the pressure-sensitive adhesive, forms a transparent pressure-sensitive adhesive film as a display interlayer, can achieve the purpose of clearly displaying the information of the lower layer, keeps the surface of the pasted object transparent and beautiful, can meet the requirement that the surface material cannot be re-stuck after being peeled off, has good anti-tampering function, all the materials applied can meet the FSC certification requirement, and has the advantages of energy saving, environmental protection and good invisible effect.

A scratch-off coating is provided which includes a first layer of ink comprised of a water-based ink; and a second layer of ink comprised of an ultraviolet-cured ink layered over said first layer of ink, wherein upon application of a scratching force said first layer of ink and said second layer of ink are removable from a surface on which said first layer of ink and said second layer of ink are applied.

The invention relates to an adhesive label (100) for application to product packaging (10), in particular to plastic bottles (101), and a method (200) for producing such an adhesive label (100). The adhesive label (100) comprises a base film (11) made of polyolefin with a thickness of 80 µm to 110 µm, a partial or full-surface adhesive coating (14) consisting of an acrylate adhesive with an initial tack according to Finat FTM9 (N / 25 mm) of ≥ 10, a full-surface coating consisting of a printing varnish (15), and a full-surface first printing with at least one first printing ink (16), wherein the printing ink (16) is applied to the printing varnish (15) of the base film (11) by means of a first anilox roller (191) in a flexographic printing process, wherein the first anilox roller (192) has a slalom engraving (201).The process (200) for producing the adhesive label (100) comprises the steps of: providing (50) a base film (11) made of polyolefin with a thickness of 80 µm to 110 µm, applying (51) a partial or full-surface adhesive coating (14) consisting of an acrylate adhesive with an initial tack according to Finat FTM9 (N / 25 mm) of ≥ 10, applying (52) a full-surface coating consisting of a printing varnish (15) and applying (53) a full-surface first printing onto the printing varnish (15) of the base film (11) with at least one first printing color (16) in the flexographic printing process using a first anilox roller having a slalom engraving.

The utility model discloses a kind of card-making laser composite glue film and anti-fake card, comprising: base film;Laser anti-fake layer, set on base film upper surface, include hologram or diffraction grating structure formed by embossing and / or engraved text, laser anti-fake layer is equipped with local positioning laser area and / or non-positioning laser area;Medium coating, transparent or translucent coating for coating covering on the upper surface of laser anti-fake layer;Glue coating, set on medium coating surface, for bonding with card. Composite glue film is formed by directly coating laser anti-fake layer, medium coating and glue coating on base film, and the multi-level sheet structure of anti-fake beautiful appearance is formed, manufacturing process is simplified, it is convenient for mass production, and laser anti-fake layer sets local positioning laser area, non-positioning laser area and combines engraved text, it is favorable to improve the anti-fake performance and copy difficulty of card.

A method for producing a multilayer body and a multilayer body, wherein the method includes: providing a single-layered or multi-layered substrate with a first surface and a second surface, providing one or more sensor films which each have at least one sensor area and have a first surface and a second surface facing away from the first surface, applying the one or more sensor films to the second surface of the substrate such that the first surface of the respective sensor film rests on the second surface of the substrate at least in areas, thermoforming a series of layers comprising the substrate and the one or more sensor films applied to the second surface of the substrate such that, during the thermoforming, on the first surface of the substrate a surface relief is formed which is determined by the shaping, of one or more of the one or more sensor films.

This invention discloses a method for preparing a cottonseed protein film for labeling, comprising: dissolving cottonseed protein in a protein denaturant solution and stirring until homogeneous to obtain a cottonseed protein-protein denaturant dispersion; mixing the cottonseed protein-protein denaturant dispersion with a cationic solution and stirring until homogeneous to obtain a cottonseed protein-protein denaturant-cationic mixed solution; and drying the cottonseed protein-protein denaturant-cationic mixed solution using physical means to form a film, thereby obtaining a cottonseed protein film for labeling. The cottonseed protein film prepared by this invention exhibits good film-forming properties, mechanical properties, and surface adhesion properties, and can be directly used as a label material. Furthermore, the cottonseed protein raw material is renewable, and the product is biodegradable, demonstrating good environmental friendliness and sustainable development advantages.