WO1998017465A1 - Decal organization tool - Google Patents

Abstract

A decal organization tool for products needing large numbers of decal (D4) utilizes a single large sheet on which all product decals (D4) for a specific product or product (18) model are carried. The invention includes a means by which the previously unavoidable irregular margins surrounding the decals (D4) are effectively hidden from the eye and allows large sheet printing of decals (D4) with an aesthetically satisfactory overall appearance. An irregularity zone (Z) is added to the edge of each decal (D4), and along with an ultraviolet responsive additive (70) placed in the decal adhesive (34), allows the decal (D4) to form an indelible footprint (74) on the product (18) to which it is applied. The footprint (74), invisible to the eye, becomes visible under ultraviolet light (76), allowing identification of a specific decal (D4) and proof of its application to a product (18), even when the decal is no longer on the product (18).

Description

DECAL ORGANIZATION TOOL

BACKGROUND OF THE INVENTION

The invention relates to the field of decal manufacturing and use and provides a

decal organization tool and process which solves a wide range of long existing and

unaddressed problems.

Many products produced by industry are sufficiently complex, and sometimes

even potentially dangerous to a customer, that numerous safety messages, warning

signs, instructions and other notices must be affixed to the product before sale. In

addition, most products cany signage on which the manufacturer is identified, its

trademark and model numbers are set forth, and relevant patent numbers presented. In

some situations, the signage will include decorative striping, manufacturer logos and

the like. Typically such warning and information signs are associated with the

product by a substantial number of individual decals which are applied to the product

at appropriate locations on the product, and all such signage will be referred to

hereafter as decals or decal messages. As examples of the types of products requiring

multiple decal messages, large tools and machines, construction equipment such as

front-end loaders, tractors, stump grinders, lift trucks, highway construction vehicles

and the like will commonly cany six to twenty-five or even more decal messages in

accomplishing these purposes. If a manufacturer produces more than one product or

model, the number of required individual signs used by the manufacturer may be

multiplied by the number of products or models. If the product is sold in foreign

language speaking countries, the number of signs may be multiplied again by the

number of such foreign languages. The importance of all such decal messages being applied to the product is high.

In some product situations, failure to attach a key warning or instruction sign may

result in serious customer injuries and substantial product liability damages being

assessed against the product manufacturer. In recent years, increasingly stringent

requirements established by OSHA have mandated that certain information and

warning signs be present. Consequently it is now more important than ever that a

manufacturer be certain that all the required warning and instruction signs be

constantly in inventory and consistently applied to the product before shipment.

Using the tools and processes of prior art decal manufacturing, it has not been possible

to achieve such consistency, and human error is a frequent problem.

Generally all such signage has been applied to the product in the form of

individual decal messages, and the decisions to create and place particular decal

messages on a product are usually generated at different times and come from either

government requirements or different business departments of the manufacturer, some

messages being generated from the engineering department to assure that operating

instructions are understandable, others coming from the marketing department to

enhance the appearance and attractiveness of the product, and still others originating

from legal departments to provide legal notices and to warn customers of potential

dangers and avert later product liability losses.

Typically specific product signage needs are recognized gradually over a long

period of time, and consequently the decal messages are ordered at different times as

new needs evolve or are recognized, and no one person at the manufacturer's facility becomes involved in assessing the total picture of all decal messages used by the

manufacturer or for compatibility or consistency among the decal messages. Decal

purchase decisions generally result in multiple, isolated orders to one or more outside

decal manufacturers who will seldom know anything more about the decal message or

the reasons for it other than that the particular decal message has been ordered. The

product manufacturer's purchasing director will seldom have time to concern himself

with compatibility or consistency between existing decals, or the problem of reliable

and consistent application of the decals to the product. The task of installing decals is

usually assigned to the newest and least experienced employees, who are not qualified

to assess a decal program. Often a minimum wage salary is paid to the installer of the

decals on the theory that little skill is required for the job. However, any significant

failure by this often new employee to affix all the critical decals to the product can

result in staggering legal damages in the event of death or serious injury of a customer.

Generally most now used individual decal messages carry their own company

stock number and are usually separately inventoried and separately restocked like all

other machine parts by the product manufacturer's purchasing agent. As decal

messages are used up and restocking occurs, individual suppliers of the decal

messages begin to change, and the decals change in size, shape, and in color shades.

Eventually the many decals used on a single product no longer have harmonious

matching colors. Size and shape differences in the corners of signage occur as a result of decals

being manufactured at different times from different bidders. A first decal

manufacturer may produce a particular decal with square corners. The next bidder

may produce the same decal with corners featuring a quarter round having a particular

radius. Later manufacturers may use a different radius with the quarter round. The

result is increasing incompatibility between signage that comes together on a single

product.

Although the manufacturer of a product generally wishes to have the colors of

his signage be matching and aesthetically pleasing, as individual decals are reordered

at various times and from changing suppliers, colors on new printed signs will

inevitably evolve to shades and hues different from the original and the differences

will be increasingly perceptible.

A more serious and frequently encountered problem with prior art decals is that

of obtaining an aesthetically pleasing outer margin around the border of the decal

message. Typically a decal message will include text which is centered within a line-

style interior border or other interior border. A thermal die cut is made outside the

line border and ideally should be spaced equally outward from the line border at all

locations around the border. Because the vinyl material on which most decal

messages are printed is flexible and stietchable, the material tends to flex, stretch and

slip unpredictably during the thermal die cutting process. Consequently the cut has

usually been nonparallel to the border or unevenly spaced relative to the border. The

larger the size of the vinyl sheet the greater is the degree of stretching and slippage. The unpredictable nature of this stretching makes it extremely difficult to consistently

produce such decals without also producing an irregular margin. When such a decal is

applied to a product of some specific color, the decal margin generally forms a sharp

contrast area with the product, and the interior line border on the decal and its

irregular spacing from the decal edge is further emphasized Most manufacturers

would prefer all decals used on their carefully finished machines to be aesthetically

pleasing, provided with even and attractive margins, and compatible with one another.

Currently manufactured collections of separate decals used with multi-decal products

cannot consistently achieve these goals. The invention provides an effective and

inexpensive solution to this long existing problem of irregular margins.

Still another problem encountered with the use of commercially available

decals is that the process of applying the decals to the product is unnecessarily

complicated, slow, and imprecise. Typically when a product, such as a tractor, may

require thirty or more decals, the employee charged with decal installation will first

obtain a list of required decals and then go to an inventory site to obtain the decals.

This usually unskilled employee must gather each of the thirty or more decals from

thirty or more separate decal storage files, check identification of each decal against

individual decal stock numbers on the list, open protective envelopes to inspect stored

decals, reject dogeared or otherwise damaged decals, and still try to be sure that all the

right decals are quickly gathered for the specific product.

The employee then must cany this collection of individual decals to the site

where the decals will be applied to the product, risking the possibility of one or more of the decals being lost or misplaced between inventory site and application site. The

employee must peel off the release liner sheet on each of the many decals and

constantly properly dispose of all of the many slippery individual liner sheets. The

employee usually peels the decals in groups of six or eight for his convenience. To

carry the sticky decals and keep them separate, he commonly temporarily affixes the

decals to his person or his clothing while he walks to the product and applies each

individual decal to the product.

It is known that each time a decal's adhesive comes in contact with a surface

other than the final product mounting surface, the adhesive becomes contaminated by

such things as dirt, dust, fibers or body oils. As much as 20% of the potential

adhesion can be lost in this way. With a perfectly applied decal having a five year

outdoor use life, each such unnecessary contamination may shorten that use life by a

year. In effect, it is desirable that the decals go directly from the release liner sheet to

the product with minimal extra handling or touching of the decal adhesive to other

objects. The invention provides an effective solution to these problems by

consolidating all the decals associated with a specific product or model on a single

large decal organization tool sheet which can be brought as one unit to the application

site.

Although it is known to consolidate all the miniaturized decals associated with

certain toys, such as model airplanes, onto a single small liner, consolidating the many

separate decals used for large tools or vehicles is not being done. The need for such

improvement has gone unrecognized even in industries manufacturing products requiring extensive informational and legal liability warning signage. A consolidated

sheet of decals has been possible on certain toys because the related decals are small,

principally decorative and encounter few of the challenges associated with instructions

or warnings on products of the type described herein. The toy buyer or model builder

deals only with installing the decals on a single toy model and does not encounter the

many problems and time constraints faced by a decal installer on an assembly line.

As applicant developed the present invention, he encountered difficulty with

the problem of thermal die cutting the multiple removal cuts that must surround the

multiplicity of decals on a single large vinyl sheet. Such problems are not significant

with small sheets of the type used with toys and models. Because it is difficult to

consistently center the removal cut on a stretching, flexing vinyl sheet with even a

single decal, it is still more difficult when many cuts must be made simultaneously on

a large sheet with many decals and which flexes and stretches much more than a

single individual decal. The inability to create visually attractive margins about the

many decals when combined on a large sheet was a challenge that had to be addressed

by the inventor in order to provide decal messages having borders and margins whose

aesthetic appearance was acceptable.

As an installer applies the many separate prior art decals to the product, at

times the decals will need to be applied in close proximity to one another. This

condition occurs most frequently at a product location that has parts which are

potentially dangerous or on a control panel of a vehicle or machine, and as many as

six or more individual decals may need to be applied in a relatively small area. As such decals are individually applied, the installer will rarely have the time to assure

that all of the decals are aligned, parallel to one another, and properly spaced. Often

the decals are skewed, misaligned, and unevenly spaced from one another, creating a

sloppy or poorly finished look to an otherwise potentially attractive product. The

invention provides a solution to this problem.

Another problem with prior art decals is that a product manufacturer has no

effective way to prove that a critical decal message was placed on the product in the

assigned location at the time the product was shipped. This issue arises when a

product is later involved in a death or injury, and a claimant contends that an essential

instructional or warning decal was negligently omitted from the product. At present,

product manufacturers have no persuasive, economically feasible way of confirming

that all the decals were present when the product was shipped. In addition, the

possibility exists that a victim, after being injured by a product which was shipped

with a complete collection of decals, may remove the relevant decal so as to enhance a

claim for product liability against the manufacturer. With these concerns in mind, it is

desirable that product manufacturers be able to prove at a later date that an essential

but now missing decal was placed on the product at the time of shipment. Prior to the

invention there was no known reliable and economically feasible mechanism which

solved this problem.

It is known to utilize various anti-theft, tramper proof labels for the purpose of

protecting the integrity of price tags, pharmaceutical labels, identification labels for

original parts to distinguish them from stolen or counterfeit parts, and for motor vehicle identification label purposes, but such anti-theft labels are quite complex,

expensive and their surfaces commonly self destruct if tampered with. The surface of

a critical informational or warning decal may occasionally encounter rough field

treatment while in normal use and such a decal could not be allowed to self destruct

during normal use without creating new liability problems. It is known to impregnate

the adhesive of such an anti-theft pricing label with an additive which leaves a

stubborn invisible residue on the product to which it is bonded and wherein the

residue can be visually detected by shining an ultraviolet light source on the residue,

even after the label has otherwise been wholly removed. As the ultraviolet light

reflects from the location to which the label was attached, the outline of the label

appears as a glowing footprint, but is otherwise not visually detectable by an observer.

Use of such an additive compound is helpful, but does not in itself provide a means by

which it can later be proven that a specific warning or instructional decal was ever

present and does not differentiate one decal from another. This technique of utilizing

ultraviolet light and an appropriate light sensitive additive on anti-theft labels of

specialized layer construction is disclosed in U.S. Patent No. 5,346,259 issued

September 13, 1994 and entitled Anti-Theft Label Construction.

In some highly important identification situations, such as identifying stolen

motor vehicles, it is known to utilize a label which leaves an ultraviolet footprint as

described above, and wherein the label, before application to the product has the

vehicle identification number cut into the label by means of a series of lines or dots

burned through the label with a laser beam to produce a series of numerals. As a result, the label, when applied to the vehicle, forms an invisible residue on the vehicle

surface at the label location except for the open spaces which form the numerals.

When the label is subsequently removed by a car thief the vehicle identification

number can still be detected by shining ultraviolet light on the location where the

label was earlier present. When the ultraviolet light is shined on the label position, the

label footprint appears with the vehicle number being defined by dots or spaces on the

footprint. These represent the areas of the footprint which do not contain the residue

and thus contrast with the rest of the label footprint which contains the residue.

While such a label may be practical for the critical identification of a costly

motor vehicle, the label system is quite complex, expensive to utilize and too costly to

be economically feasible in relatively low cost, low bidder decal markets. The cost of

assigning specific matrix dot codes and the laser cutting of those codes into a decal

would not be economically feasible. In addition, the cutting of the decal by the laser

would often be aesthetically unacceptable, and in outdoor use such cuts would

increase exposure of the decal's adhesive to weathering and shorten the use life of the

decal. The invention provides a new and inexpensive way to reliably identify specific

decals even after their removal from the product.

SUMMARY OF THE INVENTION

The invention comprises a decal organization tool and process by which all

existing decals associated with and required for a particular product or product model

are consolidated onto a single large decal sheet, and the invention includes a process

by which the problems associated with such consolidation are overcome. The

invention also includes the use of an adhesive which leaves a permanent residue on

the product and allows the manufacturer to identify every decal placed on the product

even after the decals have been removed.

Using the teaching of the invention, all decal signs associated with a particular

existing product using many separate decals are collected and assembled for

manufacture as a new decal organization tool which includes a large decal sheet

containing all of the separate decals thereon. Manufacturing such a collection of

decals on a single sheet poses special problems which are solved by the invention.

The decal tool provides a vehicle by which a decal installer can select one single

composite decal sheet matched to the particular product and immediately have

available all decals for the specific product. The employee thus avoids the many

delays of the prior art, including the need to begin with a check list of required decals,

locating the many separate decal inventory files, opening the various file storage

envelopes to obtain each separate decal, inspecting for damaged decals, and

transporting the collection of separate decals to the product without any loss of decals

or errors in selection. A second feature of the invention includes manufacturing the decal

organization tool in a way which effectively conceals the unavoidable irregular

margins which surround the many individual decal messages on the tool sheet. As

explained elsewhere, it is challenging to manufacture a large vinyl decal sheet

containing many vinyl decal messages due to the difficulty of consistently making the

removal cuts around the various messages in a way that has the messages and the

printed borders of the messages looking centered on each decal. Because the vinyl

material expands, stretches and flexes unpredictably during thermal die cutting of the

removal cuts, the coordination of all the removal cuts so as to consistently center them

on all the printed decal messages is virtually impossible. The invention provides a

way to make the decals appear to have visually perfect outer margins even when the

cutting accuracy of the thermal die is hard to control.

In accord with the invention the many decals are imprinted on a single large

vinyl sheet with intervening gaps positioned between the decals. The intervening gaps

are filled with a color band having a color which is matched to the color of the product

on which the decals will be mounted. Removal cuts are made in the decal sheet by

thermal die cutting, with the removal cuts being placed in the intervening gaps. This

results in each decal message being surrounded by a colored margin substantially

matched to the product color so that when each decal is placed on the product any

irregular margin between the decal border and the decal outer edge is effectively

concealed by reason of the margin having virtually the same color as the product. In a

variation of the invention, the intervening gaps may be left transparent so that the margin surrounding individual decal borders will be transparent and the color of the

product will be visible through such transparent margin.

Another feature of the invention includes the decal being manufactured with an

adhesive to which a special additive has been added. When the adhesive is applied to

the product, the additive leaves a stubborn but invisible residue on the product's paint

or on the product itself. The additive remains substantially permanently bonded to the

paint or product, even after removal of the decal, and this invisible residue becomes

visible to the eye as a glowing footprint when ultraviolet light is shined on the residue.

Each decal may also be supplied with a unique pattern of protrusions or indentations

at the edge of the decal, such protrusions or indentations defining an irregularity zone

unique to each decal, and which appears as part of the glowing footprint to allow the

specific decal message to be identified even after removal from the product.

Consequently, when a critical safety or warning decal is removed from the machine,

perhaps as a means to enhance a spurious product liability claim, one can readily

determine by use of ultraviolet light on the product, that the particular decal was

applied to the product at the time of shipping. Such evidence can be extremely

valuable in exonerating a manufacturer from a claim that the manufacturer negligently

failed to mark the product and warn a customer.

The invention includes a process by which an existing product with a

significant number of separate decals has all its decals collected and those of its decals

which are placed closely adjacent each other on a common surface of the product

identified. A next step consolidates the messages of those closely adjacent separate decals to form at least one group wherein all of the decal messages making up the

group are substantially perfectly aligned with one another and sized to perfectly fit the

common surface. All of the decal messages, including the group or groups, is then

printed on a single large decal sheet which includes all the decals associated with the

product. A removal cut is provided around individual decal messages and a single

removal cut provided around each consolidated group. This process allows a

manufacturer to eliminate the installing of many closely adjacent separate decals on a

common surface with the decals usually being misaligned and poorly spaced. Instead

the described grouping of decal messages allows a single decal containing all of the

grouped messages to be applied to the common surface as a unit, resulting in perfect

alignment and spacing between the decal messages of the group, elimination of

multiple decal applications, and a superior overall appearance.

These and other objects and advantages of the present invention will become

apparent from the following detailed description thereof taken in conjunction with the

accompanying drawings, wherein like reference numerals designate like elements

throughout the several views.

BRIEF DESCRIPTION OF THE DRAWING

FIG. 1 is a perspective view of a product assembly line on which an employee

is shown utilizing an embodiment of the decal organization tool invention to install

decal messages on a product. FIG. 2 is a top plan view of a decal organization tool containing a multiplicity

of decal messages and embodying the invention.

FIG. 3 is a cross-sectional side view of a portion of the tool of FIG. 2 taken

along cutting plane 3-3 of FIG. 2.

FIG. 4 is a cross-sectional side view like FIG. 3 and in which a decal message

is shown partly removed from its liner sheet.

FIG. 5 is a top plan view of a control panel of the product shown in FIG. 1 and

illustrating decals made and used in accord with prior at technology.

FIG. 6 is a top plan view of the control panel shown in FIG. 5 and illustrating

decal messages embodying the invention.

FIG. 7 is an enlarged view of a comer of the decal organization tool shown in

FIG. 2 wherein decal comers are partially peeled back to illustrate a variation of the

invention.

FIG. 8 is a perspective view showing a decal message embodying the invention

and which has been applied and then partially removed from the product, and wherein

an ultraviolet light source is used to display an otherwise invisible footprint created by

the application of the decal message to the product.

FIG. 9 is a cross-sectional side view of the footprint of FIG. 8 taken in the

direction of cutting plan 9-9 in FIG. 8.

FIG. 10 is an enlarged top plan view of a decal message embodying the

invention and applied to the product. DESCRIPTION OF THE PREFERRED EMBODIMENTS

Referring now to FIG. 1 of the drawings, first and second decal organization

tools 10 and 10A are retained by hangers 13 and 12, respectively on the wall 14 along

the production line 16 of a product 18, here illustrated as being a tree stump grinding

machine. FIG. 1 is illustrative of a decal application site where an employee 20

performs the tasks necessary to apply all the decals D associated with decal tool 10 A,

which are required to be placed on the stump grinder 18 prior to its sale and shipment.

It should be understood that the decal tools 10 and 10A each constitute an

improved, enlarged and consolidated sheet carrying a multiplicity of decal messages

D. The sheet associated with tool 10A has had all its decal messages D peeled off by

employee 20 and applied to the product 18, leaving blank and empty frames F where

decals were formerly carried. The sheet associated with tool 10 is shown as still

complete and containing all the decals D originally present on tool 10 A. The sheets

used to carry the decals of tool 10 or 10A will typically be between 24" and 36" high

and up to 48" long.

Many products of a complex or dangerous character, such as large tools and

vehicles, require extensive decal signage. The stump grinder 18, with its large,

powerful, rotating cutting disc 22 requires nearly twenty instructional messages and

warning and safety signs. The employee 20 is responsible for proper placement of the

specific decal messages. In accord with the invention, described further hereafter,

each decal organization tool 10 or 10A comprises a large and improved decal sheet

which includes virtually all the decals D required for the entire product 18. Accordingly, a total of approximately twenty or more decal messages D may be

present on tool 10 when tool 10 is first delivered to the application site and hung at a

convenient operating position on the wall 14 immediately adjacent the product 18.

While the stump grinder product 18 requires about twenty decal messages, it

should be understood that other products may require a greater or lesser number of

decal messages and that the size of the tool 10 and the number of decal messages

carried thereon are to be matched to the needs of a specific product or product model.

The application of each decal message D is important and at times may be crucial to

allowing a customer to properly use the product 18 without harm to himself, others, or

the machine itself.

The product 18 has a control center 24 which is provided with a control panel

25 (shown in part in FIG. 1 ) for its operator. Typically, such a control panel requires

numerous decal messages, and the control panel and the particular messages

associated therewith will be discussed, infra.

The product 18 has a paint coating 26 of a predetermined color selected by the

product manufacturer and for purposes of illustration in this disclosure, the color will

be presumed to be gold.

Referring now to FIGS. 2-4, the decal organization tool 10 is shown in larger

detail disclosing the multiplicity of decals D l through D20 carried by the tool 10 and

to be applied to the product 18. The tool 10 utilizes an information layer 28 which

will typically be a vinyl film having obverse and reverse faces 30 and 32 respectively.

An appropriate decal adhesive 34 known to the art is applied to the reverse face 32 of information layer 28, and the adhesive 34 releasably retains a conventional decal liner

sheet 36 which underlies the information layer 30.

The use of a releasable decal liner sheet is well known in the decal art, as are

the types of adhesive utilized with such liners. In accord with the invention, it is

desired that the adhesive be one which will adhere to the reverse face of a decal but

allow the decal to be peeled by an employee installer 20 from the release liner 36 and

still be sufficiently adhesive that when the decal is applied to the paint coating 26 of

product 18 or to the product itself the decal will substantially permanently adhere to

the product 18.

The information layer 28 of the tool 10 has a multiplicity of decal messages

identified as D 1 through D20 imprinted thereon, the decal messages being imprinted

either on the obverse face 30 or the reverse face 32. It should be understood,

however, that in accord with normal practice, when the message is imprinted on the

reverse face 32, the layer 28 will be transparent and the image will require inversion to

allow it being read by an observer facing the obverse face 30. It is frequently

desirable to print the message on the reverse face of a transparent vinyl information

layer so as to better protect the message from weathering when the decal is used in an

outdoor environment.

Surrounding each decal message is a removal cut R (FIGS. 2-4) which

separates the specific decal message from the rest of the information layer 28 but does

not penetrate into the liner sheet 36. In making the cut R around each decal message,

such cutting is done by thermal die cutting in which a hot cutting edge is applied to the area to be cut and thus effectively melts the vinyl of information layer 28 but does not

damage the release liner sheet 36. The removal cuts R made by the thermal die

cutting mechanism allow the employee installer 20 to pry the edge E of the decal

messages upward to allow a comer 48 (FIG. 4) to be grabbed by the installer 20 and

peeled off the liner sheet 36 to allow easy removal of a decal D4.

Each of the decal messages D 1 through D20 shown on the information layer

28, such as decal D4, contains information which may include words, symbols, border

treatments and sometimes decorative material. Often the decal message, such as

message D4, has a border B around it. In the example of decal D4, the border B is a

simple line border, and is also an "interior" border in that it is spaced inward from the

removal cut R. Other decals, may have other border treatments. Decal D12 has a

filled interior border 42 in which the border is literally defined by the darkened or

colored background of the decal message. In a third type of border, illustrated in decal

D16, (FIG. 2) the decal message may consist of words or symbols whose edges form

no traditional geometric shape but have an overall locus of points 40 which

collectively define a virtual border 44 extending between and including the "V" and

"r" of the decal and the intervening letters. A fourth type of border 46 , shown with

decal message D15, is called a bleed border and is extremely popular. The bleed

border 46 consists of a wide outer darkened border positioned around the decal

message and wherein the border extends beyond the edge of the decal message D15.

The removal cut R is made wholly within the width of the bleed border, causing the

outer periphery of the message to be the color of the bleed border, usually black. It is desirable in manufacturing decals to have the border B of each decal look

centered and aligned with the outer edge E of the decal to achieve an overall pleasing

aesthetic appearance. With prior art manufactured decals this goal cannot be

consistently attained.

While it is desirable to have the information associated with each decal

message perfectly centered within each removal cut R, the elastic and stretchable

characteristics of the vinyl message layer 28 are such that the vinyl tends to expand,

stretch and shift during printing and during thermal cutting, and consequently it is very

difficult to consistently or predictably center the thermal die cutting tool on all of the

decal messages D1-D20. With decals made using the teaching of the prior art, the

removal cuts R are usually imperfectly centered on the borders B that surround the

various messages. As a result of this inability to center an aesthetically pleasing

removal cut, the margin which exists between the removal cut R and the border B is

usually noticeably irregular. This irregularity may take the form of the removal cut R

being nonparallel to the border B, or the spacing between one side of the border and

edge E being unequal to that at an opposite side of the decal message.

Bearing in mind that it is difficult to obtain a perfectly centered border B even

when die cutting a single vinyl decal, the difficulty of obtaining perfectly centered

borders when multiple decals must be cut from a single large vinyl sheet is

compounded and still more challenging.

With prior art manufacturing of individual decals, the imprinting is generally

done on a commercially available information layer which is manufactured with a white base layer. When a prior art decal having the white base layer is applied to a

product 18 (FIG. 5), an uneven white outer margin M surrounds each decal border B,

such as with decal L2, and provides a sharp color contrast with the color of the

product. Under such conditions, the flawed spacing associated with the irregular

margin M and the off center border B are readily apparent to a viewer.

The need to provide decals with the appearance of substantially perfect

centering has been addressed and solved by the present invention. Referring now to

FIG. 2 and in accord with the invention, the intervening gaps G which exist on

information layer 28 between the decals D 1 through D20 and which surround the

decals at the sheet edges are provided with a band of color C which is substantially

identically matched to the predetermined color of the paint coat 26 or the general

overall color of the product 18 in the case of nonpainted products. By providing such

a color match C in the gaps G which extend between the borders B of all the decals,

the color C fills the intervening gaps, and when the removal cuts R are thermally die

cut around the decal messages, such color C is certain to fill the margin M between

the removal cut associated with a particular decal and the border B associated with

that decal as illustrated with decal D 19. When an employee 20 removes a decal from

tool 10A to apply it to the product 18, the color C which fills the still irregular margin

M suiTounding the decal border B will substantially match the color 26 of the paint

coat of the product, and the irregular margin M that would otherwise be visible to the

viewer visually vanishes to the viewer eye. Because the color match between product

paint coat and decal margin color C is substantially identical, the viewer notices only the vivid contrasting border B and the information within the border. Because the

information is substantially perfectly centered within the border B, the decal message

as a whole appears visually perfect. The invention thus addresses and solves the

problem of visually displeasing irregular margins M which have been unavoidable in

the thermal die cutting process and effectively conceals those irregular margins to the

eye of the viewer, giving the visual impression of a perfectly prepared decal.

A variation of the invention is also able to achieve this result of visually

concealing an irregular margin M by having the intervening gaps G between adjacent

decals and which surround the decals at the edges of the sheet 28 be substantially

transparent. By using transparency in such gaps, the decal, when applied to the

product 18 has a transparent margin M between its removal cut R and its border B,

allowing the viewer to see the product paint coat color through the transparent margin.

This results in the irregular margin being effectively hidden, with the viewer's eye

registering the vivid decal border B and the information within the border. This result

can be obtained by utilizing a transparent vinyl film as information layer 28.

Use of a color band in the intervening gaps G. or alternatively the use of

transparent vinyl material in those gaps constitutes a product match means which

allows the viewer to see a color in the margin of each decal message which

substantially matches the color of the product's paint coat 26 or the color of the

product itself.

In another variation of the invention, the product match means may consist of

the imprinting of a base color layer on one of the faces 30 or 32 of the information layer 28, such base color layer substantially matching the color of the paint coat 26 or

the product color itself if the product is unpainted. The information required for the

individual decal messages D- 1 -D20 and their particular borders are then printed on top

of the base color layer so as to produce the desired decals Dl through D20 with the

base color layer being visible in the gaps G. The thermal die removal cuts R are then

applied to the various decals of tool 10. Accordingly the utilization of a base color

layer which is substantially identical to the predetermined color of the product also

constitutes a product match means and is within the purview of the invention.

In describing the invention, it has been stated that the color to be placed within

the gaps G should be the color of the product 18. It should be understood that the

term, color, as used herein may include black, white and gray scale variations as well

as the traditional colors of the color spectrum.

In appreciating a further feature of the present invention, it is helpful to

understand other shortcomings of the prior art decals as best illustrated in FIG. 5.

Prior to the invention, all the decals required on a given product were prepared as

individual, separate decals wherein each decal was separately ordered, separately

manufactured, separately inventoried and separately applied. FIG. 5 illustrates a

control panel 25 associated with the control center 24 shown in FIG. 1. The control

panel 25 has a common surface 50 on which various controls and indicators are

located. Using the decals and decal technology of the prior art, a first decal L 1 is

applied to identify the operating positions associated with an ignition key switch 52.

A second, separate and independent decal L2 is applied closely adjacent decal LI to identify battery and fuel gages and has circular apertures which surround the gages.

The decal L2 is difficult and time consuming to align with decal LI and as a result

will rarely have its border B or edge E parallel to the border or edge associated with

decal LI, resulting in a poorly aligned, but closely positioned pair of decals whose

misalignment is more glaringly apparent and aesthetically displeasing by reason of the

close proximity. A third decal L3 is positioned to identify the fuse 53 of the control

system, and will often be applied in a manner which results in its poor alignment with

decals LI and L2. In addition, decals L2 and L3 have traditional uncentered borders B

which are not centered within the decal edges E and thereby also include irregular

margins M which are visually obvious and further adversely affect the aesthetic

appearance of the three decals.

Referring again to FIG. 5 the decals L4 and L5, positioned closely adjacent one

another, also exemplify the difficulty of mounting closing adjacent decals in an

aesthetically pleasing, aligned and parallel manner using prior art technology. Often a

second attempt to reorient an initially crookedly applied decal such as L5 will result in

the decal being torn as at 54, or in damage to a decal comer 55 as illustrated with

decal L2 or L4.

The shortcomings of the prior art separate decals L1-L5 shown in FIG. 5 are

solved by the invention as illustrated in FIG. 6. In accord with the present invention,

all the decals which are needed by a particular product such as product 18 are first

gathered. The collection of decals gathered are then examined and the decals which

are applied to a common surface such as the surface 50 of FIG. 5 are identified. Where a plurality or multiplicity of decals are used on a common surface 50 and are

also closely adjacent one another, as is the case for decals LI, L2 and L3 and also for

decals L4 and L5, the invention consolidates such closely spaced decals into groups.

As best illustrated in FIG. 6, the decals LI, L2 and L3 of FIG. 5 have been

consolidated to define a single consolidated decal D9 containing all the information

messages of decals L I, L2 and L3, having a single common line border B extending

around all such messages and having a single removal cut R encircling the border B.

It should be understood that the margin M between the border B and the removal cut

R is filled by product match means such as a band of color C substantially color

matching the predetermined color of the paint coating 26 of product 18. If desired, the

color of the interior background area 58 may also be that of the product color C.

Accordingly, when the decal D9 of FIG. 6 is placed on the common surface 50, all

disharmonies, misalignments and nonparallel surfaces associated with the decals LI,

L2 and L3 are effectively eliminated or are visually hidden. Labor time for

installation is reduced by the application of a single decal D9 in place of three decals

and the elimination of the stocking, gathering, liner removal time etc. associated with

three decals.

Similarly, the closely adjacent decals L4 and L5 of FIG. 5 have been

consolidated to form a group as new consolidated decal D 19 which has an edge E

thereabout and a single removal cut R and in which the intervening gaps, G between

decal messages, are filled with a color C band matching the paint color of the product.

The visual effect of the decal D 19 is that of it appearing to the observer as if there are two closely adjacent separate, but perfectly aligned and applied decals like decals L4

and L5. As a result of the invention, the irregular margin M of the decal D19 blends

with the product's overall color and visually vanishes.

As best shown in the enlarged view of FIG. 10 when the decal message D19 is

applied to the surface 50 of product 18, the predetermined color C in the irregular

margin M, here shown as gold, substantially matches the gold color paint coat 26

associated with the product 18, thereby allowing what would otherwise be an

irregularly configured margin M illustrated in FIG. 10 to remain virtually invisible to

the eye while the main border B of the decal message D 19 defines the visual edge of

the decal message.

Referring next to FIGS. 7-9, a further variation of the decal tool 10 is illustrated

wherein the adhesive 34 on reverse face 32 of the decal messages such as D4, D14,

etc. is provided with a chemical additive 70 which when adhered to the paint coat 26

or to the product surface per se of product 18 fonns a stubbom chemical residue 72 on

or in the product surface or paint coat. In effect, the additive 70 when in contact with

paint may soften the paint and be absorbed into the surface of the paint as best

illustrated in FIG. 9 thereby permanently, virtually indelibly, leaving a residue 72 in

the paint. The residue is preferably one which is not visible to the naked eye, but

when it is exposed to an ultraviolet light source 76, will visually glow under the

ultraviolet light, thereby defining a footprint 74 (FIG. 8) having the overall shape of

the decal D4. By utilization of such additive 70, it is possible to later determine that specific decal D4, which was once on the product but later removed, was originally

applied to that product.

Because of the growing need for manufacturer protection from spurious

product liability cases, it can be crucial for a manufacturer to be able to prove that a

particular and important warning or information decal message was applied to the

product when it left the manufacturer's facility. By adding the described additive 70

to the adhesive 34, the chemical residue 72 becomes a permanent part of the paint coat

26 or of the product 18. If an unscrupulous claimant, after injury by the product,

chooses to improperly remove a critical warning decal, such as D4, from the product

so as to enhance his claim against the manufacturer, the footprint 74 left by that decal

on the product can be readily detected under ultraviolet light, confirming that a decal

was present at the footprint location when the product was shipped.

In selecting an appropriate adhesive and additive, it has been found effective to

utilize a toluol, xylene, or other hydrocarbon based permanent clear acrylic adhesive

in which an additive is dissolved, or mixed, one effective additive being a zinc sulfide

solution containing traces of copper. This combination functions as an invisible die

concentrate within the adhesive and shows up on the product as a blue footprint under

ultraviolet light. In addition, fluorescing compounds disclosed in U.S. Patent. No.

5,346,259 supra, or other compounds known to the art may also be used to generate

the footprint under ultraviolet light conditions. Any such additive capable of

producing a substantially permanent residue on the product without visibly marring the product and which is visible under ultraviolet light is usable with the invention and

within its purview.

It should be understood that the invention may be utilized effectively under

some conditions using only the adhesive additive producing footprint described above,

but there are also situations where it will be essential to prove that a specific decal

message was positioned at a particular location on a product. Using only the adhesive

and additive described above, and having that additive common to all decal messages

on a product, allows one to identify the location and shape of all such applied decal

messages but not necessarily to identify and distinguish one identically shaped decal

message from another. To accomplish the latter, the invention includes a further

feature in which each decal message may be provided with a unique irregularity zone

Z illustrated in FIGS. 2 and 6-8.

Referring now to FIG. 7, the removal cuts R of decals D4 and D 14 are

substantially regular and continuous at all portions of the removal cut except for an

irregularity zone Z in which one or more protrusions P, unique to each particular decal

message is positioned. The combination of protrusions and the spacing between the

protrusions allow the creation of a specific footprint unique to each decal message. It

should be understood that the reverse face 32 of each of the protrusions P is like the

reverse face 32 of the decal message, being provided with an adhesive 34 containing

the ultraviolet light sensitive additive 70 described earlier. Consequently a decal such

as D4 or D14 having a specific, unique irregularity zone Z will also produce a

footprint 74 on the product to which it is adhered, and the footprint will have an outline matching the edge of the decal message and displaying the contour of its

irregularity zone. This structure allows each applied decal to be uniquely identified

even after the decal is wholly removed and all visible trace of it disappears to the eye

under normal light conditions.

The irregularity zone Z may be made up of the protrusions P described in

association with FIG. 7 and having particular combinations and spacing or can instead

utilize indentations having varying combinations and spacing as illustrated in FIG. 2

by decals Dl 1, D6 and D 14. In addition, combinations of protrusions and

indentations, such as illustrated in decal D 17 of FIG. 2 may also be used and are

within the purview of the invention. While certain of the decal messages have been

shown as having protrusions which are square, it should also be understood that the

protrusions may take other forms such as triangular protrusions shown in decals D 15

of FIG. 2 or generally constant radius protrusions like those shown on decals D9 and

D10 of FIG. 2. All such combinations are within the purview of the invention.

A further arrangement in which the decal messages can be readily identified

and coded is to position the protrusions P (or indentations) at regular spaced intervals

along the edge E wherein a protrusion or an unoccupied protrusion space appears at

each potential protrusion location. If one views the presence or absence of a

protrusion at a given location as the equivalent of a binary one or zero, it is possible to

generate a binary number unique to each decal message by having a series of regularly

positioned protrusions or empty spaces which cooperate to form the binary sequence.

As will be recognized by those having ordinary binaiy skill in the coding art, the protrusion may readily be replaced with an indentation or a protrusion of a different

configuration.

Referring again to FIG. 8, a surface 56 of the product 18 has had a decal

message D4 thereon with the decal D4 and its adhesive being shown as now being

partly removed from the surface. Even after removal of decal D4 and its adhesive, an

invisible residue 72 will remain embedded in or on the paint coat 26 or to the surface

of the product, and when ultraviolet source 76 is shined on the surface 56 a glowing

footprint 74 becomes visible to an observer. The footprint 74 will include a

replication 78 of the irregularity zone Z by displaying the contours of the protrusions

P as illustrated in FIG. 8. The presence of the detectable footprint 74 and the

particular combination of protrusions P allow an investigator to conclusively identify

the message D4 as having been present on the product surface 56 even after its

complete removal from the product.

In operation, the invention has many advantages. Its utilization begins with an

inspection by the decal manufacturer of the product or products such as product 18 of

a manufacturer in order to identify the specific collection of decals which are

associated with each distinct product or model of product being manufactured and the

location on each product where each specific decal is applied. The decal

manufacturer then designs a decal organization tool 10 for one or more specific

products or product models with the tool 10 including all the decals for the particular

product or model so that the multiplicity of decals used by that product or model will

be on a single decal tool sheet, can be purchased as a unit, inventoried as a unit, restocked as a unit, and transported from decal storage site to decal application site as

a unit, thereby eliminating extensive labor and the many possible errors formerly

associated with those steps. When the decal messages are to be applied to the product

18, the installer 20 brings two of the decal organization tools 10 and 10A containing

the decal messages for the particular product to the decal application site as shown in

FIG. 1. Both sheets are placed in an easily accessible and visible location adjacent

the product. The employee 20 then removes decals D from only one of these sheets,

such as the left most one 1 OA, and applies them to the product until all decal messages

on that sheet 10A have been used. After application, the presence of the sheet 10 A,

completely devoid of all decal messages, is conclusive to the employee 20 as showing

that all the decals have been applied to the product.

After the sheet 10A has been emptied of decals, the spaces formerly occupied

by the decals are now empty frames F. These empty frames F are of the color, usually

white, of the release liner sheet 36, and each frame is typically surrounded by a color

band C which fills the gaps G on each sheet 10. This color band C vividly contrasts

with the white of the liner 36 and provides a highly visible highlighted indicator to the

installer 20 that all decals on the tool 10A have been used. The sharp contrast

between liner sheet 36 and color band C in the gaps G surrounding the frames F

allows the installer 20 to quickly scan the sheet 10A and easily confirm that the decal

application task for the particular product 20 is complete. If decal messages remain on

the sheet, the installer knows the installation task is not complete. The second decal tool 10 is kept in immediately readiness in the event that

one or more of the decals from the first decal tool 10A are damaged or torn during

installation, but is not otherwise used. Over the course of a day or more, an increasing

number of the extra decal messages on sheet 10 will be consumed as normal

installation errors damage an occasional decal. After the extra decals on sheet 10 have

been seriously depleted, a further "reserve" sheet 10 will be brought to the application

site.

As the decal maker prepares the decal organization tool 10, the decal maker

identifies specific decals such as decals L1-L5 which are closely adjacent each other

on the product and which share a common surface, such as those on surface 50 of the

control panel 25 shown in FIG. 5. After identifying such closely adjacent decals, the

maker consolidates certain of those decals into groups such as the group of decal

messages LI, L2 and L3 which have been consolidated into decal D9 in FIG. 6 and the

decal messages L4 and L5 which have been consolidated as D19. Each group may

then be provided with a single removal cut R around the entire group. Instead of the

installer 20 having to install two, three or more individual decals in a small area and

try to align and place them in an aesthetically pleasing way, a lesser number of decal

groups is applied with all decal messages in each group being compatible, evenly

aligned, perfectly placed and aesthetically attractive.

Because all of the margins M surrounding the borders B of the decal messages

D1-D 19 are provided with product match means, such as a color band substantially

color matched to the color of the product 18, the irregular margin M associated with thermal die cut decals is effectively concealed from the eye when the decal is applied

to the product and the color of the margin M substantially identically matches the

color of the product.

With the use of this aspect of the invention it becomes practical to produce

large sheets of decals containing a multiplicity of decal messages since the irregular

margins produced by imperfectly centered removal cuts R due to sketching and

slippage of the vinyl layer 28 is effectively concealed by the use of the color bands C

in gaps G or by other described product match means.

When a product 18 is destined for foreign markets and the decal messages must

carry foreign language text, a complete decal tool 10 can be printed which contains

decal messages of the same shape but in which foreign text and symbols are

substituted for the English text version and the entire set of foreign language decals

can be placed on a single decal tool 10. The invention thus eliminates the need for

inventorying large numbers of additional separate, individual decals for every major

foreign market and the problem of unskilled and sometimes marginally literate

installer employees distinguishing one foreign language from another when foreign

notices are utilized. If decals containing a first language ever need replacement with

decals in a second foreign language, a new set containing the second language can be

quickly placed to overlie the old decals.

The invention allows the decal messages associated with the decal tool 10 to be

more effective than the previous collage of separate decals because all the decal

messages of the tool 10 are manufactured at the same time, have adhesive of the same age and use life, and all text fonts, borders, comers, and color shades can be visually

compatible since made at the same time during the same printing.

The invention avoids the prior inventorying problems where a product

manufacturer had to stock dozens and at times hundreds of different decals and had to

hand select and gather every different decal for each machine and still have no straight

forward or reliable way to assure that each model of machine had exactly the decals

intended for it. Using the invention, when decals must be reordered by a

manufacturer, they can be ordered on the basis of an entire sheet for each product or

model instead of on an individual decal basis, thereby reducing the number of

inventorying steps, and reducing storage requirements.

In the event the decal requirements for a particular product or model of

machine change, only the decal tool 10 associated with that product needs to be

changed. This avoids the confusion that occurs when a particular decal is used on

several products and a change to one of the products modifies the decal for the

changed product but not for the remaining products.

The invention provides an economic solution for proving that a specific decal

or group of decals was applied to the product 18 at the time of shipment by the

product manufacturer. Because of the presence of the additive 70 in the adhesive on

the decals, each time the decals are applied to the surface of a product 18, the additive

bonds to the paint of the product or to the surface of the product, leaving a stubborn

but invisible residue 72 underlying the decal. In the event that the decal is thereafter

removed through no fault of the manufacturer, the invisible residue remains on the surface of the product 18, and when an ultraviolet light source 76 is thereafter shined

on the location on which the decal was previously attached, a highly visible footprint

74 will appear. This footprint 74 will have the same shape and configuration as the

removed decal, and when the decal is provided with an irregularity zone Z containing

protrusions or indentations uniquely associated with the particular decal, it will be

thereafter possible to identify the specific decal which was removed from the product.

Accordingly, should a product 18 be involved in an accident or a mishap, and

injury occur, the invention allows the manufacturer to quickly determine whether the

alleged absence of a critical decal was caused by failure to apply the decal at the time

of manufacture or due to spurious subsequent removal of the decal by individuals or

instrumentalities beyond the control of the manufacturer.

It is anticipated that various changes and modifications may be made in the

construction, arrangement, operation and method of construction of the organization

tool disclosed herein without departing from the spirit and scope of the invention as

defined in the following claims.

Claims

WHAT IS CLAIMED IS:

1. A decal organization tool useable with a product which has a

predetermined color and requires a multiplicity of decal messages

thereon, wherein irregular outer margins about individual decal

messages are effectively concealed from a human viewer, said decal tool

comprising:

an information layer having obverse and reverse faces;

an adhesive applied to said reverse face of said information layer;

a decal liner sheet releasably retained by said adhesive;

said information layer including a multiplicity of decal messages

containing information visible by the human viewer, said

messages printed adjacent each other on a said face of said

information layer, each of said multiplicity of decal messages

having an associated border at least partially surrounding the

information on said decal message with which it is associated;

said borders of said adjacent decal messages being spaced from one

another by an intervening gap;

a multiplicity of removal cuts in said information layer, a said removal

cut surrounding and associated with each of said decal messages

to define the edge of each said associated decal message and to

permit removal of each said associated decal message from said

information layer and said liner sheet, each said removal cut being wholly outside said border of said associated decal message

and within said intervening gap surrounding the associated decal

message to define a margin between each said removal cut and

said border of said decal message associated with said removal

cut;

product match means in said intervening gap on a said face of said

information layer outside said borders, surrounding and

contacting the said borders of a multiplicity of said decal

messages and allowing the viewer to see a color in each said

margin substantially matching said product predetermined color

when said decal messages are affixed to the product; and

wherein said adhesive contains an additive responsive to ultraviolet

light, such that when said information layer, adhesive and

additive of a decal message have been adhered to the product and

thereafter removed from the product, a residue of said additive

remains substantially permanently on said product to define a

visible footprint on said product and matched to said decal

message when the ultraviolet light is incident on said product,

thereby confirming that a decal message was applied to the

product;

whereby each said decal message is releaseably peelable from said liner

sheet, and adhereable to the product with the said product match means which surrounds each decal message border allowing color

matching of said margins with the product so that when said

decal message is applied to the product and is viewed at a

distance from the product by a human viewer, the said margin

between said border and said edge of said associated decal

message will color match the product and no portion of said decal

message outside its said border visually color contrasts

substantially with said product, thereby effectively visually

concealing any irregular margin between said border and said

removal cut.

2. The decal organization tool of Claim 1 wherein said removal cuts

surrounding a multiplicity of said decal messages have a continuous

regular edge except for a predetermined irregularity zone unique to each

of said multiplicity of decal messages so as to identify from the said

footprint, the specific decal message which was removed from the

product.

J . The decal organization tool of Claim 2 wherein said irregularity zones

are on said margins and of said predetermined product color such that

each iiTegularity zone blends with the color of the product and is

substantially visually concealed when said decal message is adhered to the product and viewed at a distance from said decal message.

4. The decal organization tool of Claim 2 wherein each said irregularity

zone includes at least one protrusion extending outward from said edge

of said associated decal message.

5. The decal organization tool of Claim 2 wherein each said irregularity

zone includes at least one indentation in said edge of said associated

decal message.

6. The decal organization tool of Claim 2 wherein said irregularity zone

includes at least one indentation in and at least one protrusion extending

outwardly from said edge of said associated decal message.

7. A decal organization tool useable with a product requiring a multiplicity

of decal messages to allow identification of decal messages previously

applied to the product even after removal of the decal messages,

comprising:

an information layer having obverse and reverse faces;

a multiplicity of decal messages containing information visible to a

human viewer, said decal messages being on a said face of said

information layer; an adhesive applied to said reverse face of said information layer;

a decal liner sheet releaseably retained by said adhesive;

a multiplicity of removal cuts in said information layer, a said removal

cut surrounding and associated with each of said decal messages

to define the edge of each said decal message and to permit

removal of each said decal message from said information layer

and said liner sheet;

said adhesive including an additive responsive to ultraviolet light, such

that when said adhesive and additive have been adhered to the

product, and its associated decal message thereafter been

removed, a residue of said additive remains substantially

permanently on the product to define a visible footprint on said

product matching said decal message when ultraviolet light is

incident on the product, thereby allowing a determination that a

decal message was applied to the product.

8. The decal organization tool of Claim 7 wherein said removal cuts

surrounding a multiplicity of said decal messages have a continuous,

regular edge except for a predetermined irregularity zone unique to each

of said multiplicity of decal messages so as to identify from the said

footprint the specific decal message which was removed from the

product.

9. The decal organization tool of Claim 8 wherein said irregularity zone

includes at least one protrusion extending outward from said edge of

said associated decal message.

10. The decal organization tool of Claim 8 wherein said irregularity zone

includes at least one indentation in said edge of said associated decal

message.

1 1. The decal organization tool of Claim 8 wherein said irregularity zone

includes at least one indentation in and at lest one protrusion extending

outwardly from said edge of said associated decal message.

12. The decal organization tool of Claim 8 wherein the product is of a

predetermined color and wherein:

each said decal message includes a border and further includes a margin

extending between said border and said edge;

each said margin being of substantially said product predetermined color

so said associated irregularity zone will also be of said

predetermined color to allow said irregularity zone to blend with

said product predetermined color and be visually concealed when

said decal message is adhered to the product and viewed at a

distance from the product.

13. The decal organization tool of Claim 8 wherein the product is of a

predetermined color and wherein:

each said decal message includes a border and a margin extending

between said border and said edge; and

said message layer is substantially transparent where said margins

coincide with said information layer so said irregularity zone will

also be substantially transparent, whereby said irregularity zone

will blend with said product predetermined color and be visually

concealed when said decal message is adhered to the product and

viewed at a distance from the product.

14. A process for applying a large number of separate decal messages to a

product in an aesthetically attractive manner when such product must

have predetermined decal messages positioned closely adjacent one

another on a common surface of the product, the process comprising the

steps of:

collecting all the separate decal messages needed by the product;

identifying said predetermined separate decal messages which are

positioned closely adjacent each other on the common surface of

the product;

consolidating said closely adjacent separate decal messages into at least

one group and printing all said adjacent decal messages of said group in alignment with one another and closely adjacent each

other on a single information layer having a reverse face with an

adhesive on said reverse face, said adhesive releaseably retaining

a liner sheet;

placing an additive in the adhesive, said additive being characterized as

leaving a substantially permanent invisible residue on the product

when the decal message and adhesive have been applied to the

product, said residue being visible under ultraviolet light to define

a footprint matching the associated decal message after the decal

message has been removed from the product;

printing all said separate decal messages other than said consolidated

messages on said single information layer to allow all the decal

messages to be carried to a decal application site as a collection

on said single information layer without loss of individual decal

messages;

forming a removal cut in said information layer, said removal cut

surrounding said group to allow said group to be removed as an

integral unit from said information layer and said liner; and

forming an additional removal cut around each of the separate decal

messages which were not consolidated in a group.

15. The process of Claim 14 and further including the step of forming each

removal cut with a continuous regular edge.

16. The process of Claim 15 and further including the step of adding an

irregularity zone to the removal cut, such zone being unique to each of

said multiplicity of decal messages.

17. The process of Claim 16 wherein the product is of predetermined color,

each decal message has a border thereon and a margin between said

border and said removal cut and further including the steps of:

spacing the multiplicity of decal messages from each other on said

information layer by intervening gaps which extend between

borders of decal messages adjacent each other on the information

layer; and

filling the intervening gaps with a color band matching the

predetermined color of the product so the margins are filled with

the color band to assure that the irregularity zones blend with the

product color and are substantially hidden when the decal

messages are applied to the product.

8. The process of Claim 16 wherein the product is of predetermined color,

each decal message has a border thereon and a margin between said

border and said removal cut and further including the steps of:

spacing the multiplicity of decal messages from each other on said

information layer by intervening gaps which extend between

borders of decal messages adjacent each other on the information

layer; and

having the intervening gaps be substantially transparent to assure that

the irregularity zones are substantially hidden when the decal

messages are applied to the product.