Postcard and envelope

Abstract: A postcard comprising a first sheet 1 having a card portion 3 showing addressees 5, 6 on front side, a second sheet 2 having a backside 2b capable of lying on the backside 1b of said first sheet, and an adhesive layer 7 removably bonding the backside of said first sheet to the backside of said second sheet. The addressee is surrounded by a cutting line 4. After sending and receiving the postcard to an addressee shown on the front side of the first sheet with its backside bonded to the backside of the second sheet through the adhesive layer, the backside of the first sheet and the backside of the second sheet are peeled or separated from each other. The card portion may be cut out from the first sheet at the cutting line, whereby the card portion may be utilized independently of the first sheet and second sheet.

Description: BACKGROUND OF THE INVENTION AND RELATED ART STATEMENT The present invention relates to a postcard of which portion filled with name and address may be utilized as membership card, certification card, etc., in addition to the postal information. Recently, among varieties of postal matters, it has been increasingly popular to use a type of postcard comprising a sheet of paper having dimensions twice as large as conventional postcard, in which a sheet is folded down into half to be same dimensions as conventional postcard and two backside parts thereof formed by such folding are closely joined each other through adhesion or the like in a separable manner. As is known, because of material properties, the folded sheet with its folded backside parts joined closely in a separable manner cannot restore the mentioned closely joined state, once the joined portion is peeled. Since the sheet has the dimension twice as large as postcard, more information such as product information may be described in the backside of the joined sheet than that of a postcard. Moreover, information relating to privacy may be described with a sense of security, because the backside of the joined sheet would not be seen by others. On the other hand, various kind of methods have been proposed as methods for mailing a card together with a postcard or an envelope. The methods include securing a card to the backside of a postcard by means of a removable adhesive, enclosing a card in an envelope, etc., for example. However, in the mentioned conventional methods, there is a disadvantage such that it is necessary for a sender of postal matter to fill out a sending card with name and address of addressee (i.e., a card user) either by printing or by hand writing, in addition to description of the same name and address on the postcard or envelope, otherwise the card user himself must fill up the card with his name and address, etc. after receiving the card. Anyway, repeated description of the same name and address may be said rather troublesome work. Accordingly, the invention was made to solve this problem and has an object of providing a postcard on which name and address may be utilized also as a part of a card, as it is, and it is no more necessary to repeat filling up the card with the same name and address of card user (i.e., addressee) once filling up the postcard with required name and address, etc. of the card user. WO 95/20493 discloses a form having a detachable portion. SUMMARY OF THE INVENTION A postcard according to the present invention comprises a first sheet having a card portion showing addressee on front side, a second sheet having a backside capable of lying on the backside of said first sheet, and an adhesive layer removably bonding the backside of said first sheet to the backside of said second sheet, and in which the addressee is surrounded by a cutting line. In the postcard of such construction, after sending and receiving the postcard to an addressee shown on the front side of the first sheet with its backside bonded to the backside of the second sheet through the adhesive layer, the backside of the first sheet and the backside of the second sheet are peeled or separated from each other. Furthermore, the card portion may be cut out from the first sheet at the mentioned cutting line, whereby the card portion may be utilized independently of the first sheet and second sheet for other ways of use. Other objects, features and advantages of the invention will become apparent in the course of the following description with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view of a postcard according to one example of the present invention; Fig. 2 is rear view of the postcard; Fig. 3 is a development showing a peeled state of the first sheet and second sheet of the postcard; Fig. 4 is an enlarged plan view of the postcard. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT OF THE INVENTION An aspect of the invention is hereinafter described in detail with reference to Fig. 1 to 4. An aspect of the invention is, as shown in Figs. 1 to 4, a postcard with an addressee comprising an address portion 5 and a name portion 6. This postcard is composed of a first sheet 1, a second sheet 2 having approximately some form as the first sheet 1, and an adhesive layer 7 removabely bonding a backside 1b of the first sheet 1 to a backside 2b of the second sheet 2. The adhesive layer 7 serves for bonding the backside 1b of the first sheet 1 and the backside 2b of the second sheet 2 to each other, and is comprised of a first adhesive layer 7a bonded to a backside 1b of the first sheet 1, and a second adhesive layer 7b bonded to a backside 2b of the second sheet 2 and capable of bonding to the mentioned first adhesive layer 7a. In the mentioned state that the first sheet 1 and second sheet 2 are bonded to each other, the first adhesive layer 7a and second adhesive layer 7b are separably or removably bonded to each other. Peeling the first sheet 1 and second sheet 2 each other means peeling the first adhesive layer 7a and second adhesive layer 7b each other, and once peeled, they will not be able to bond each other again, in other word, the original bonded state cannot be restored. One corner of the second sheet forms a notch 2c cut out in a triangle form, and only this small notched portion is exposed, where the second sheet and the first sheet does not lie one upon another (i.e., is not overlapped) thereby allowing the first sheet 1 to be easily peeled from the second sheet starting the peeling from this portion. The first sheet is surrounded, in a rectangle form, by cutting line 4, and has an approximately rectangle card portion 3 with addressees 5 and 6 on the front side. For handling this card portion 3, it is preferable that the card portion 3 has approximately same size as a prepaid card for calling. As shown in Fig. 1, the card portion 3 is preferably located right below a column where postal (zip) cord is filled out, and the addressees filling the card portion 3 is of course used as an addressee of the postcard. By either separating or as it is, the card portion 3 may be also used as various kinds of ways such as invitation card, admission ticket for concert or sport event like a baseball 1 lottery ticket, discount ticket for shopping, a complimentary ticket, exchange ticket for a gift, membership card for various kind of facilities, registration card, certification card for attending a lecture, card for various management, etc. Further, the card portion 3 may be utilized as a passenger ticket for one day, or a coupon for travel. It is also preferred that necessary information such as conditions for using the card portion 3 as any of the mentioned cards are preliminarily described or printed on the backside of the card portion 3. Instead of describing such information on the backside of the card portion 3, it is also satisfactory to describe the information on the backside 1b of the first sheet or the front side 2a or 2b, other than the back side of the card portion 3 of the second sheet 2. The cutting line 4 is composed of a plurality of notches intermittently formed from the front side 1a of the first sheet to the first adhesive layer 7a on the backside 1b, enabling the card portion 3 to be easily cut out manually from the first sheet 1. Thus, the cutting line 4 is preferably formed by Thompson process for easy cutting, such that after the first sheet 1 and the second sheet 2 being peeled each other, only the card portion 3 may be cut out from the first sheet easily and reliably without resorting to any cutting tool. The card portion 3 does not separate easily from the first sheet 1 during mailing, because the card portion 3 is solidly connected with the body of first sheet 1 though the cutting line 4 is formed, and because the backside 1b of the first sheet 1 is bonded to the backside of the second sheet 2 through the adhesive layer 7. On the other hand, the card portion 3 may be cut out easily from the first sheet 1, upon peeling the first sheet I and the second sheet 2, after delivery of the postcard. Accordingly, although there is an undesirable possibility that the card portion 3 are accidentally cut out from the first sheet 11 to be lost, whereby the addressees 5 and 6 lack from the postcard and finally the postcard is not delivered to the intended addressee, if the first sheet 1 is provided with the card portion 3 simply by the cutting line 4 without bonding the second sheet 22. In this example of the invention, however, the backside of the card portion 3 is bonded to the backside 2b of the second sheet 2 through the adhesive layer 7, whereby the postcard may be surely delivered to the addressee 5, 6 without accidentally peeling the card portion 3 from the first sheet 1 during mailing. According to the above construction, since the first adhesive layer 7a on the backside 1b of the first sheet 1 and the second adhesive layer 7b on the backside 2b of the second sheet 2 are peeled, after the postcard has been delivered to the addressees 5, 6 shown on the front side 1a of the first sheet 1 keeping the state that the backside 1b of the first sheet 1 and the backside 2b of the second sheet 2 are bonded through the adhesive layer 7, the card portion 3 may be utilized, independently of the first sheet 1 and second sheet 2, for other ways of use just by cutting out the card portion 3 from the first sheet 1 along the cutting line 4. As a result, card user may handle this separated card portion 3 easily as a card just like a telephone card, because it is not necessary for the card user to carry the entire postcard but carry only the card portion 3 approximately same form and dimensions as a prepaid card for calling. It is not necessary for the card user to fill up and address and name in the card portion 3, because the addressees 5, 6 are previously printed on the card portion by printing, etc. Furthermore, since the addressees 5, 6 of the postcard may be used also as a part of card portion 3, just as it is, it is not necessary for a sender of postcard to fill out the card portion 3 with same address and name in addition to the addressees 5, 6 of the postcard. As a preferable method for filling out the card portion 3 with the addressees 5, 6, printing the addressees 5, 6 directly onto the front side of the card portion 3, or sticking a seal having the addressees 5, 6 printed onto the front side. When required, any additional information of a customer with his name 6 written in the addressees 5 and 6 may be described on the card portion 3 by bar coding system. Further, it is also preferable that required information is magnetically recorded in a strip-like magnetic recording portion 8 formed by photogravure or the like on the backside side of the card portion 3 corresponding to the backside 1b of the first sheet indicated by one dot chain line, as shown in the Fig. 3. Also, discount point applied to customers may be automatically managed by a computer utilizing such magnetic recording portion 8 of the card portion 3, by passing the magnetic recording portion 8 through a customer information reader in a manner of card scan when the card portion 3 is used in certain shops. Furthermore, the magnetic record potion 8 is effecitvely prevented from being physically damaged during mailing because the magnetic recording portion 8 is not exposed neither on front side nor on backside of the postcard, and is located inside the postcard, i.e., on the backside 1b of the first sheet. Accordingly, it is not necessary to mail the card portion 3 having the magnetic record portion 8 in an envelope, but it is possible to mail it simply with the postcard of the invention. In addition, it is feasible to exhibit a function of protective membrane for protecting the magnetic recording portion 8, just by forming the first adhesive layer 7a on the surface of the magnetic recording portion 8. It is also possible to prohibit a magnetic card portion having the magnetic record portion 8 from counterfeiting, just by selecting a material suitable for the adhesive layer or by providing a suitable plastic layer in addition to the mentioned adhesive layer. In the postcard of above construction, it becomes possible to deliver the postcard to the addressee shown on the front side 1a of the first sheet 1 keeping the state that the backside 1b of the first sheet 1 and the backside 2b of the second sheet 2 are bonded through the adhesive layer 7. After having delivered the postcard to the addressee, the backside 1b of the first sheet 1 and the backside 2b of the second sheet 2 are peeled, and it becomes possible to utilize the card portion 3 independently of the first sheet 1 and second sheet 2, just by cutting out the card portion 3 from the first sheet 1 at the cutting line 4. Thus, as mentioned above, card user may handle this seperated card portion 3 easily as a card just like a telephone card, because it is no more necessary for the card user to carry the entire postcard but carry only the card portion 3 approximately same form and dimensions as a prepaid card for calling. Since the addressees 5, 6 are previously printed on the card portion by printing, etc., it is no more necessary for the card user to fill up the card portion 3 with his name and address after the delivery, either. Further, since the addressees 5, 6 of the postcard may be used also as a part of card portion 3 just at it is, it is not necessary for a sender of postcard to fill out the card portion 3 with same address and name in addition to the addressees 5, 6 of the postcard. Furthermore, in the mentioned postcards provided with a magnetic recording portion on backside of the first sheet 1 for the card portion, since the magnetic recording portion 8, being located inside the postcard i.e., on the backside 1b of the first sheet 1, is not exposed neither on front side nor on backside of the postcard, the magnetic record portion 8 is effectively prevented from being physically damaged during mailing. Accordingly, it is no more necessary to mail the card portion 3 having the magnetic portion 8 in an envelope, but it becomes possible to mail it simply with the postcard of the invention. In addition, it is feasible to exhibit a function of protective membrane for protecting the magnetic recording portion 8, just by forming the first adhesive layer 7a on the surface of the magnetic recording portion 8. It is also possible to prohibit a magnetic card portion having the magnetic recording portion 8 from counterfeiting, just by selecting a material suitable for the adhesive layer or by providing a suitable plastic layer in addition to the mentioned adhesive layer.

Claims: A postcard according to the present invention comprises a first sheet having a card portion showing addressee on the front side, a second sheet having a backside capable of lying on the backside of said first sheet, and an adhesive layer removably bonding the backside of said first sheet to the backside of said second sheet, characterized in that said postcard is capable of showing a bonded state in which backside of said first sheet and backside of said second sheet are bonded through said adhesive layer, and showing a peeled state in which backside of said first sheet and backside of said second sheet are peeled so that said card portion is cut out from said first sheet at said cutting line. A postcard as defined in claim 1, in which said card portion generally has same dimensions as a prepaid card for calling and is located right under the postal code column. A postcard as defined in claim 1 or 2, in which said cutting line has notches to which Thompson process was applied. A postcard as defined in claim 1, in which said adhesive layer comprises a first adhesive layer bonded to the backside of said first sheet, and a second adhesive layer bonded to the backside of said second sheet and capable of adhering to said first adhesive layer, and in the state that said first sheet and second sheet are bonded, said first adhesive layer and said second adhesive layer are bonded to each other, while said first adhesive layer and second adhesive layer being separated from each other when said first sheet and second sheet are separated from each other by peeling, and said cutting line intermittently having notches formed up to said adhesive layer of the backside of said first sheet. A postcard as defined in claim 2, in which said adhesive layer comprises a first adhesive layer bonded to the backside of said first sheet, and a second adhesive layer bonded to the backside of said second sheet and capable of adhering to said first adhesive layer, and in the state that said first sheet and second sheet are bonded, said first adhesive layer and said second adhesive layer are bonded to each other, while said first adhesive layer and second adhesive layer being separated from each other when said first sheet and second sheet are separated from each other by peeling, and said cutting line intermittently having notches formed up to said adhesive layer of the backside of said first sheet. A postcard as defined in claim 3, in which said adhesive layer comprises a first adhesive layer bonded to the backside of said first sheet, and a second adhesive layer bonded to the backside of said second sheet and capable of adhering to said first adhesive layer, and in the state that said first sheet and second sheet are bonded, said first adhesive layer and said second adhesive layer are bonded to each other, while said first adhesive layer and second adhesive layer being separated from each other when said first sheet and second sheet are separated from each other by peeling, and said cutting line intermittently having notches formed up to said adhesive layer of the backside of said first sheet. A postcard as defined in claim 1, further comprising a magnetic recording portion in the backside side of said first sheet. A postcard as defined in claim 3, further comprising a magnetic recording portion in the backside side of said first sheet. A postcard as defined in claim 6, further comprising a magnetic recording portion in the backside side of said first sheet. A postcard as defined in claim 4, in which said first adhesive layer is provided on front side of the magnetic recording portion on the backside side of said first sheet of said car portion as a protective membrane for said magnetic recording portion. A postcard as defined in claim 9, in which said first adhesive layer is provided on front side of the magnetic recording portion on the backside side of said first sheet of said car portion as a protective membrane for said magnetic recording portion.

Inventors: YOSIKAZU TANI, YOSIKAZU, TANI
Applicants: IZUMI SOFT SERVICE CO LTD, IZUMI SOFT SERVICE CO. LTD.
Application year: 1997
Main classification: B42D5
IPC codes: B42D15, B42D5