KR101660525B1 - Capacitive Touch Module Constructed Paper or Resin Material - Google Patents
Capacitive Touch Module Constructed Paper or Resin Material Download PDFInfo
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- KR101660525B1 KR101660525B1 KR1020150177452A KR20150177452A KR101660525B1 KR 101660525 B1 KR101660525 B1 KR 101660525B1 KR 1020150177452 A KR1020150177452 A KR 1020150177452A KR 20150177452 A KR20150177452 A KR 20150177452A KR 101660525 B1 KR101660525 B1 KR 101660525B1
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- contact plate
- arrangement
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- Position Input By Displaying (AREA)
Abstract
Description
The present invention relates to a paper material (or a resin material) which is prepared by cutting and laminating a plate of paper material (or resin material) so as to electrostatically touch a plurality of touch parts arranged in a designed geometric relationship with the electrostatic touch panel The present invention provides a capacitive touch module.
There has been provided a touch device which is formed in a coating form so as to provide a designated service by touching an electrostatic touch screen by disposing a plurality of touch portions made of a conductive material in a predetermined geometrical relationship (Patent Registration No. 10-1482667, Patent Registration No. 10-1507058).
Since the geometric relationship formed by the plurality of touch parts in such a touch device is used as an identification device for providing various services, the geometric relationship in which a plurality of touch parts are arranged for each touch device is set to be unique . Therefore, conventionally, in manufacturing a touch-type touch device, on average, a cost of 10,000 yuan or more (for example, a sheet metal manufacturing cost, a laser cutting cost for uniquely arranging a plurality of touch parts for each touch device, . If a touch device is manufactured by disposing a plurality of touch parts in the same geometric relationship, the manufacturing cost of the touch device can be lowered by mass production, but there is a limit to lowering the manufacturing cost. Of course, a touch device that is applied to an environment in which a service is repeatedly touched by hundreds of thousands of times or more may be manufactured as in the prior art.
However, when a touch device used in a toy market, an early childhood education market, a book market, a souvenir market, an advertisement market, or the like is manufactured in a conventional manner, it takes an excessive cost. However, It is difficult to solve the problem.
In order to solve the above problems, an object of the present invention is to provide a touch panel which is made of a paper material (or a resin material) and has a contact area for contacting the electrostatic touch panel, and a placement area for arranging and fixing the plurality of touch parts in a designed geometric relationship (Or a resin material), and an arrangement space portion in which a predetermined three-dimensional arrangement space is formed are laminated, and then an electrostatic touch is caused in the arrangement region of the contact plate portion by the electrostatic touch panel A plurality of touch portions including a conductive material and having a restoring force against contraction caused by an external force are arranged and fixed in a designed geometric relationship and then an adapter portion having a conductive region is stacked to form a plurality of conductive regions of the adapter portion, And a part of the conductive area of the adapter part is electrically connected to the outside Exodus was to provide a capacitive touch possible paper / resin material of the capacitive touch module by having contact with the body forming the plurality of touch units and electric circuits capacitive touch panel.
The electrostatic touch module according to the present invention includes a conductive material for inducing a capacitive touch on an electrostatic touch panel of a touch module including a paper material (or a resin material) and touching the electrostatic touch panel A plurality of touch parts having a restoring force against contraction due to a large external force and made to have a specified thickness T (T? 0.1 mm) or more, a contact area made of a paper material (or a resin material) A contact plate portion including a plurality of touch portions arranged and fixed in a designed geometrical relationship, and a contact portion formed of a paper material (or a resin material) laminated on the contact plate portion, A layout space portion formed to form a three-dimensional layout space of thickness t (t < = T) for arranging a plurality of touch portions arranged and fixed in a specified geometrical relationship; , And a paper material (or a resin material) which is stacked on the arrangement space of the arrangement space part and is in contact with a plurality of touch parts arranged and fixed in a specified geometrical relationship on the arrangement area of the contact plate part, And a conductive exposure region at both ends of the conductive region bent to expose a portion of the conductive region to the outside without damaging the conductive region.
According to the present invention, the plurality of touch portions can be arranged and fixed in a design geometric relationship including at least one of a distance relation and an angular relation designed in advance in the arrangement region of the contact plate portion. Meanwhile, the plurality of touch portions can be maintained in a state of being contracted to a thickness t from the thickness T by the external force applied through the adapter portion stacked on the arrangement space of the arrangement space portion while being fixedly disposed in the arrangement region of the contact plate portion. On the other hand, the plurality of touch parts may be contracted to within a thickness t by a pressing force applied by a human hand to touch the touch module to the electrostatic touch panel in a state where the plurality of touch parts are fixedly arranged in the arrangement area of the contact plate part. Meanwhile, the plurality of touch portions may be bonded to the conductive region of the adapter portion through the conductive adhesive in a state where the plurality of touch portions are fixedly disposed in the arrangement region of the contact plate portion to form an electric circuit. Meanwhile, the plurality of touch parts are formed by embedding the respective touch parts in the respective embedment holes of the embossed plate part while inserting the embossed plate parts formed with the embossed holes of the designed geometrical relationship into the arrangement spaces of the arrangement space parts stacked on the contact plate part, And then removing the embossed plate portion from the arrangement space of the arrangement space portion.
According to the present invention, the contact plate portion may be manufactured to have a thickness corresponding to a paper material of 180 g or less per unit area so as not to be damaged by stamping while inducing the electrostatic touch to the electrostatic touch panel by the touch portion.
According to the present invention, when there is a non-laminated area which is not laminated through the upper adapter part among the areas of the arrangement space part, the capacitive touch module includes a paper material (or a resin material) And a laminated plate portion laminated on the laminated region. Meanwhile, the laminated plate portion may be formed to have the same thickness as the thickness of the adapter portion.
According to the present invention, the conductive region of the adapter portion includes a conductive adhesive region which is bent so as to form an electric circuit with a plurality of touch portions arranged and fixed to an arrangement region of the contact plate portion, . On the other hand, the conductive adhesive region may be adhered to a plurality of touch portions arranged and fixed to an arrangement region of the contact plate portion through a conductive adhesive.
According to the present invention, the adapter portion may be formed with a coupling groove having a predetermined thickness in the conductive exposed regions at both ends. On the other hand, the adapter portion may be manufactured by Thompson Press in a direction in which the conductive region is formed so that a conductive region of the coupling groove portion of a specified thickness formed in the conductive exposure regions at both ends is dried to the inside of the coupling groove.
According to the present invention, the adapter portion may be formed with a bending inducing groove corresponding to the bending line on the opposite side of the surface on which the conductive region is formed, in order to bend the conductive exposed regions at both ends without damaging the conductive region. Meanwhile, in the adapter portion, a bending induction hole may be formed in a region corresponding to the bending line to bend the conductive exposed regions at both ends without damaging the conductive region.
According to the present invention, the electrostatic touch module includes a conductive region formed in a conductive region formed in an electrically conductive exposed region of the adapter portion and connected to the conductive region formed in the adapter portion, And a character unit including a material (or a resin material) and manufactured in a designated character shape. Meanwhile, the character portion may be formed to have a thickness equal to or greater than the thickness of the coupling groove formed in the conductive exposed region of the adapter portion. Meanwhile, the character unit may be formed with a coupling groove for coupling with a coupling groove formed in a conductive exposed region of the adapter unit. On the other hand, the character portion may be manufactured by Thomson pressing in a direction in which the conductive region is formed so that the conductive region of the coupling groove portion to be coupled with the adapter portion is dried inside the coupling groove.
According to the present invention, it is possible to reduce the manufacturing cost (for example, material cost, processing cost, and labor cost) of the electrostatic touch module that touches the electrostatic touch panel to a plurality of touch portions arranged in the designed geometric relationship to within several hundreds, It has the advantage of manufacturing touch module.
According to the present invention, an advantage of providing a low-cost electrostatic touch module which is distributed to users in a toy market, an early childhood education market, a book market, a souvenir market, an advertisement market, etc., .
FIG. 1 is a view showing a structure of a capacitive touch module made of a paper material (or a resin material) to be touched by an electrostatic touch panel according to an embodiment of the present invention.
FIGS. 2A to 2G are views showing a configuration of a touch module according to an embodiment of the present invention.
3A to 3G are views illustrating a manufacturing process of a touch module according to an embodiment of the present invention.
The operation principle of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings and description. It should be understood, however, that the drawings and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention, and are not to be construed as limiting the present invention.
In other words, the following embodiments correspond to the preferred embodiment of the present invention, which is a preferred embodiment of the present invention. In the following embodiments, specific configurations may be omitted, or functions implemented in specific configurations may be referred to as specific configurations It is to be clearly understood that the embodiments that divide or separate the functions embodied in two or more configurations into one configuration are all within the scope of the present invention unless otherwise mentioned in the following embodiments. Therefore, it should be clearly stated that various embodiments corresponding to subsets or combinations based on the following embodiments can be subdivided based on the filing date of the present invention.
In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The terms used below are defined in consideration of the functions of the present invention, which may vary depending on the user, intention or custom of the operator. Therefore, the definition should be based on the contents throughout the present invention.
As a result, the technical idea of the present invention is determined by the claims, and the following embodiments are merely means for effectively explaining the technical idea of the present invention to a person having ordinary skill in the art to which the present invention belongs Only.
1 is a view showing the structure of a capacitive touch module 100 of paper material (or resin material) that is touched to an electrostatic touch panel according to an embodiment of the present invention.
1 illustrates a side cross-sectional structure of a touch module 100 that is touched by an electrostatic touch panel. Referring to FIG. 1 and / or FIG. 1, It will be appreciated that various modifications may be made to the structure of the touch module 100 (e.g., some of the components may be omitted, or broken down or combined), but the present invention is not limited thereto And the technical characteristics thereof are not limited only by the method shown in FIG.
The touch module 100 according to the present invention includes a conductive material for inducing a capacitive touch on a designated electrostatic touch panel (for example, an electrostatic touch screen or the like), and is constructed to have a restoring force against contraction due to external force A plurality of touch portions 105 and a placement portion 106 which is made of a paper material (or a resin material) and which is arranged and fixed in a designed geometric relationship with a contact region 200 and a plurality of touch portions 105 which are in contact with the electrostatic touch panel The contact plate 110 includes an area 205 and a paper material (or a resin material) that is stacked on the placement area 205 of the contact plate 110. The contact area 110
The touch unit 105 is a general term of a conductive unit including a conductive material that induces an electrostatic touch on the capacitive touch panel. The touch unit 105 includes a material having a restoring force for restoring the original volume before contraction when being contracted by an external force And is manufactured with a specified thickness T (T? 0.1 mm) or more. For example, the touch portion 105 preferably has a thickness equal to or greater than the thickness of the
According to the method of the present invention, the touch portion 105 is arranged and fixed in the arrangement region 205 of the contact plate portion 110 in a design geometric relationship including at least one of a designed distance relationship and an angular relationship. And an empty space is formed between each touch part 105 and the touch part 105 by the
According to the embodiment of the present invention, a separate embossed plate portion 245 is provided to precisely arrange and fix the plurality of touch portions 105 in the layout area 205 of the contact plate portion 110 in a designed geometrical relationship, Can be used. The embossed plate 245 is formed with a plurality of embossed holes 250 corresponding to the designed geometrical relationship to arrange the plurality of touch parts 105 in a designed geometrical relationship, Holes are formed in such a manner that they can be embedded. The embedding plate 245 has a geometric structure that can be inserted into and removed from the
According to the method of the present invention, the geometric relationship in the design includes at least one of a distance relation and an angle relation formed by line segments connecting respective center points of the plurality of touch units 105, or a plurality of touch units 105, (For example, a coordinate origin or a point corresponding to a touch portion 105 of the plurality of touch portions 105) on the arrangement region 205 in which the plurality of touch portions 105 are disposed, At least one of the distance relation and the angle relation formed by the line segments connected to each other.
According to the method of the present invention, the touch portion 105 is designed and manufactured to have a predetermined area. Here, the area of the touch portion 105 is passed through the contact plate portion 110 to the electrostatic touching portion 105 where the contact region 200 of the contact plate portion 110 is in contact, thereby causing the electrostatic touching portion 105 Calculated as the required area. For example, when various parameters (e.g., currents flowing in the electrostatic touch panel) applied to cause the electrostatic touch by the touch unit 105 are fixed, Can have a proportional correlation with a ratio specified to the thickness of the substrate 110. That is, the area of the touch part 105 may be designed to be smaller as the thickness of the contact plate part 110 is thinner, and may be designed to be larger as the thickness of the contact plate part 110 becomes thicker . In addition to the square structure, the graphic structure forming the area of the touch part 105 may have various shapes such as a triangle, a pentagon, and a hexagon in addition to a rectangle, an ellipse, and a curved structure.
The contact plate 110 contacts the electrostatic touch panel while blocking the geometric relationship of the plurality of touch parts 105 from being exposed to the outside, and contacts the electrostatic touches by the plurality of touch parts 105 with the electrostatic touch panel (Or resin material). The contact area 200 and the plurality of touch parts 105, which are in contact with the electrostatic touch panel, And a placement area 205 for placement and fixing in a geometric relationship.
According to the method of the present invention, the contact plate portion 110 can be configured such that the electrostatic touch by the plurality of touch portions 105, which are fixedly disposed in the arrangement region 205, It is manufactured to a specified thickness that can be guided by the touch panel. As the thickness of the contact plate 110 becomes thinner, the electrostatic touch by the touch unit 105 can be more effectively transmitted to the electrostatic touch panel. However, even if the thickness of the contact plate 110 is too small, even if the touch portions 105 fixedly disposed in the placement region 205 are not exposed, the touch portions 105 May be vaguely exposed and may be damaged by being applied to the pressing force for touching the touch module 100 to the electrostatic touch panel. Thus, the thickness of the contact plate 110 may be set to a thickness corresponding to a paper material of 180 g or less per unit area (for example, 1 m of width / length), so that the touch by the plurality of touch parts 105 So that the electrostatic touch is stably guided to the electrostatic touch panel by the touch panel 105 and is not damaged by the touch operation. However, the thickness of the contact plate 110 is not limited to the above-described values, but it may be thicker or thinner depending on the area of the contact plate 110, compressive strength, and the like, Is not limited. On the other hand, when the contact plate 110 is made of paper, if the thickness of the contact plate 110 is too small, the contact plate 110 may be easily damaged even if the contact plate 110 is wetted with water. Accordingly, it is preferable that the contact plate 110 (e.g., the contact area 200) is coated without being damaged even when wetted with water.
According to the method of the present invention, when the contact plate 110 is manufactured using a paper material, a paper material (or a resin material) having a specified thickness is laminated to a designed thickness, and then a Thompson Press The contact plate 110 can be manufactured by cutting it into a pre-designed geometric structure. Thompson processing is a method of cutting paper material. It is a processing method in which a cutting blade is placed in a shape desired to be worn, and then pressure is applied on the paper material to draw the paper material into a desired shape.
The
According to the method of the present invention, when the
The plurality of touch portions 105 fixedly disposed in the arrangement region 205 of the contact plate portion 110 are spaced apart from each other by the
The adapter unit 120 includes a plurality of touch units 105 which are stacked on the
According to an embodiment of the present invention, the adapter unit 120 may be formed by applying or vapor-depositing, plating or coating a thin film of conductive material on a plate of paper material (or resin material) to form a conductive region 215 on at least one side . Alternatively, the adapter unit 120 may form a conductive region 215 on at least one surface by laminating or laminating a conductive material on a plate of a paper material (or a resin material). Preferably, the conductive region 215 may comprise a silver or gold foil material, and may include a conductive conductive material that is not damaged by bending.
According to an embodiment of the present invention, the adapter unit 120 includes coupling recesses 230 of a predetermined thickness for physically and electrically coupling the character unit 130 to the conductive exposed regions 220 at both ends thereof The thickness of the coupling groove 230 formed in the conductive exposed region 220 of the adapter unit 120 may be less than or equal to the thickness of the character unit 130.
According to the method of the present invention, when the adapter part 120 is manufactured using paper material, a paper material (or a resin material) having a specified thickness is laminated to a designed thickness including the conductive area 215 The contact plate 110 can be fabricated by cutting it into a pre-designed geometry through Thompson processing
According to an embodiment of the present invention, the coupling groove 230 formed in the conductive exposed region 220 of the adapter unit 120 is formed by Thomson processing in the direction in which the conductive region 215 is formed, It is preferable that the conductive region 215 of the portion of the coupling groove 230 having the predetermined thickness formed in the exposed region 220 is made to be dried inside the coupling groove 230, When the character unit 130 is physically coupled to the groove 230, the conductive region 215 formed on one side of the character unit 130 and the conductive exposed region 220 of the adapter unit 120 are electrically connected to each other The state can be easily maintained. Thompson processing is a method of cutting paper material. It is a processing method in which a cutting blade is placed in a shape desired to be worn, and then pressure is applied on the paper material to draw the paper material into a desired shape. Since the conductive region 215 of the adapter unit 120 is formed of a soft conductive material (such as a silver or gold foil material), the conductive region 215 of the adapter unit 120 is formed by Thomson processing When pulled, at least a portion of the ductile conductive material is entrained along the blade in the direction of the Thompson processing pressure.
According to the method of the present invention, the coupling groove 230 formed in the conductive exposed region 220 of the adapter unit 120 may be realized as a groove of one line cut into one cutting blade. In this case, A coupling guide groove for guiding the conductive portion 215 of the adapter portion 120 and the character portion 130 to be bent comes into contact when the character portion 130 having a predetermined thickness is physically coupled to the coupling groove 230 of the line, .
According to the method of the present invention, the adapter portion 120 is formed on the opposite surface of the conductive region 215 to bend the conductive exposed region 220 at both ends without damaging the conductive region 215, A bending induction hole 240 is formed in a region corresponding to the bending line so as to form the bending inducing groove 235 corresponding to the bending line and / or to bend the conductive exposure region 220 at both ends without damaging the conductive region 215 can do. The adapter unit 120 bends a portion of both ends along the bending induction groove 235 and / or the bending induction hole 240 in a U shape to expose the conductive exposure region 220 to the outside . The conductive region 215 (for example, a bottom surface region) except for a part of both ends exposed to the outside by the bending may include a plurality of touch portions 105 arranged in the arrangement region 205 of the contact plate portion 110, A conductive adhesive region 225 is formed.
When there is a non-laminated region that is not laminated through the upper adapter unit 120 among the regions of the
The character unit 130 includes a conductive region 215 having a conductive material on at least one surface thereof to contact the human body when the touch module 100 is touched to the electrostatic touch panel, The conductive adhesive region 225 of the adapter unit 120 is electrically and physically coupled to the adapter unit 120 through the coupling groove 230 formed in the conductive exposed region 220 of the adapter unit 120, And electrically connects the plurality of touch units 105 to the human body to form a circuit. Preferably, the character unit 130 may be formed in a designated character shape. If the conductive exposed region 220 of the adapter unit 120 is in direct contact with the human body (for example, the exposed region of the adapter unit 120 is formed as a character or the exposed region of the adapter unit 120 is the function of the handle unit 120) The character unit 130 may be omitted.
The character unit 130 is physically coupled to the conductive exposed region 220 of the adapter unit 120 and electrically connects the conductive region 215 of the character unit 130 to the exposed region 220, The adapter unit 120 may be physically coupled to the character unit 130 and electrically conductive material of the exposed region may be electrically connected to the character unit 130. [ And a coupling groove 230 for electrically coupling with the conductive region 215 of the portion 130.
According to the method of the present invention, the character unit 130 may form a conductive region 215 on at least one side by applying or depositing, plating, or coating a conductive material onto a plate of a paper material (or a resin material) . Alternatively, the character unit 130 may form a conductive region 215 on at least one surface by laminating or laminating a conductive material on a plate of a paper material (or a resin material). Preferably, the conductive region 215 may comprise a silver or gold foil material, and may include a conductive conductive material that is not damaged by bending.
According to the embodiment of the present invention, the character unit 130 is manufactured with a predetermined thickness D (D? 1 mm), and the thickness of the coupling groove 230 formed in the conductive exposed region 220 of the adapter unit 120 (D &le; D) which is smaller than or equal to the thickness D of the character unit 130. [
According to the method of the present invention, when the character part 130 is manufactured using a paper material, a plurality of paper materials (or resin materials) having a specified thickness are laminated together to form a designed thickness D, It is possible to manufacture the character unit 130 by cutting it into a pre-designed geometric structure.
The geometric relationship of the touch units 105 placed and fixed in the arrangement area 205 of the contact plate 110 may be determined by the geometric relationship of the touch module 105, May be mapped with a command to output a content related to the character shape or to generate an event related to the character shape by a device connected to the electrostatic touch panel to which the touch panel 100 is touched.
FIGS. 2A to 2G are views showing a configuration of a touch module 100 according to an embodiment of the present invention.
2a to 2g illustrate the contact plate 110, the
2a shows an embodiment of the contact plate 110 in the configuration of the touch module 100. FIG. 2a shows a side view of the contact plate 110, and FIG. 2a (b) And a plan view of the contact plate portion 110. As shown in Fig.
2A, when the touch module 100 is touched to the electrostatic touch panel, the contact plate 110 includes a contact area 200 in direct contact with the electrostatic touch panel, And an arrangement region 205 in which a plurality of touch portions 105 are arranged and fixed in a designed geometric relationship in an opposite region of the contact region 200.
According to the embodiment of the present invention, the contact plate 110 guides the electrostatic touch to the electrostatic touch panel by the touch unit 105, (Or resin material) of 180 g or less per unit area, and can be cut into a geometric structure as shown in (b) of FIG. 2a through Thompson processing.
2B is a side view of the
Referring to FIGS. 2 (a) and 2 (b), the
According to the method of the present invention, the
2C shows an embodiment of the touch part 105 of the touch module 100. FIG 2C shows a side view of the touch part 105 and FIG. And a top view of the touch portion 105. [
Referring to FIGS. 2 (a) and 2 (b), when the touch unit 105 is contracted by an external force, the touch unit 105 is manufactured to a predetermined thickness T including a material having a restoring force for restoring the original volume before shrinkage , And is arranged and fixed to the arrangement area 205 of the contact plate 110 manufactured as shown in FIG. 2a in the design geometrical relationship as shown in (b) of FIG. 2c. The
According to the first touch part of the present invention, the touch part 105 can be manufactured by forming a metal film (or a metal mesh) of a metallic material on the outside of a cushioning material of an elastic material having a restoring force. The cushioning material may be formed of a foamable material such as sponge or polyurethane. The metal film (or metal mesh) may be fabricated by plating a metal material on the buffer material and / or by yarn or cotton on a metallic material. For example, the touch portion 105 formed by forming the metal film of the cushioning material may have a structure of an EMI shielding gasket.
According to the second touch unit of the present invention, the touch unit 105 can be manufactured using at least one conductive material of a conductive rubber material, a conductive plastic material, or a conductive silicon material having a restoring force. For example, when the touch portion 105 is made of a conductive rubber material, the conductive rubber may be prepared by mixing electrically conductive carbon (including conductive carbon or metal powder) and rubber in a calculated ratio, And resilience.
According to the third touch part of the present invention, the touch part 105 may be made of a carbon fiber material including a carbon nanotube material or a single wall carbon nanotube material.
According to the fourth touch part of the present invention, the touch part 105 can be manufactured using a dielectric material including a solid dielectric material or a liquid dielectric material and a container for housing the dielectric material.
According to an embodiment of the present invention, the touch portion 105 is arranged in a layout space (see FIG. 2B) for arranging the designed geometric relationship including at least one of the distance relation and the angular relation, The embossed plate portion 245 may be used in which the embossed hole 250 for inserting the plurality of touch portions 105 in the geometric relationship shown in (b) of FIG. 2c is formed. The geometric relationship in the design includes at least one of a distance relationship and an angle relation formed by line segments connecting the respective middle points of the plurality of touch units 105 or a layout area 205 in which a plurality of touch units 105 are arranged. The distance formed by the line segments connecting the respective middle points of the plurality of touch portions 105 with reference to the reference point (e.g., coordinate origin or a point corresponding to one of the plurality of touch portions 105) And at least one relationship and an angle relationship.
2d illustrate an embodiment of the adapter unit 120 in the configuration of the touch module 100. FIGS. 2d and 3d show side views of the adapter unit 120, (B) and (D) show a plan view of the adapter unit 120.
Referring to FIGS. 2 (a) and 2 (b), the adapter unit 120 includes a conductive region 215 of conductive material on at least one side thereof, and a conductive region 215 of the adapter unit 120 A conductive adhesive region 225 in electrical contact with a plurality of touch portions 105 arranged and fixed in an arrangement region 205 of the contact plate portion 110 and a conductive adhesive region 225 in FIG. And a conductive exposure area 220 bent and exposed to the outside as shown in FIG. The conductive region 215 of the adapter portion 120 preferably includes a contact portion 105 and the conductive exposed region 220 (or the conductive exposed region 220) contacted / bonded to the conductive adhesion region 225, And the conductive region 215 of the character portion 130 electrically coupled to the conductive region 215).
According to an embodiment of the present invention, the adapter unit 120 includes a plate made of a paper material (or a resin material) made of a conductive material including a conductive material on at least one surface thereof, The conductive adhesive region 225 and the conductive exposed region 220 are formed by cutting the conductive adhesive region 225 in a U shape as shown in (c) or (d) of FIG. 2d, It can be made second.
Referring to (b) of FIG. 2d, the adapter unit 120 includes a first adapter unit 120, as shown in (b) of FIG. 2d, A bending induction groove 235 or a bending induction hole 240 may be formed to facilitate bending in the form of a bend. The bending inducing groove 235 may be formed in a portion of the adapter portion 120 that is manufactured first as shown in (b) of FIG. 2d by a conductive adhesive region 225 and a conductive exposed region 220 The adapter unit 120 is bent along the bending inducing groove 235 to clearly separate the conductive adhesive region 225 from the conductive exposure region 220 and to separate the conductive adhesive region 225 from the conductive exposed region 220 on one side of the adapter unit 120 It is possible to protect the provided conductive region 215 from being damaged by the bending. The bending induction hole 240 is formed in a portion of the adapter portion 120, which is fabricated first, as shown in (b) of FIG. 2d, as a conductive adhesive region 225 and a conductive exposure region 220, The adapter unit 120 is bent along the straight portion of the bending induction hole 240 to clearly divide the conductive adhesive region 225 and the conductive exposed region 220, It is possible to protect the conductive region 215 provided on one side of the conductive layer 215 from being damaged by the bending.
2E shows an embodiment of the laminated plate portion 125 among the structures of the touch module 100. Fig. 2 (A) shows a side view of the laminated plate portion 125, and Fig. 2 (B) And a plan view of the laminated plate portion 125. As shown in FIG.
Referring to FIGS. 2 (a) and 2 (b), it is preferable that the laminated plate portion 125 is formed to have the same thickness as that of the adapter portion 120 of FIG. 2d, Stacked region of the
2f shows an embodiment of the character part 130 in the configuration of the touch module 100. FIG 2f shows a side view of the character part 130, And a character unit 130 according to an embodiment of the present invention.
Referring to FIGS. 2 (a) and 2 (b), the character unit 130 includes a conductive region 215 of conductive material on at least one surface thereof. The conductive region 215 of the character unit 130 and the conductive region 215 of the conductive exposed region 220 of the adapter unit 120 are electrically coupled to each other An engaging groove 230 for forming a circuit is provided. The user's hand touches the conductive area 215 of the character part 130 and the user's hand touches the conductive area 215 of the character part 130. When the user touches the character part 130, The electrically conductive bonding region 225 of the adapter unit 120 is electrically connected to the connection region 230 formed in the conductive exposed region 220 of the adapter unit 120. [ 105 to form an electrical circuit.
When the touch plate 110 of FIG. 2a is placed on the electrostatic touch panel while holding the character unit 130 as shown in FIG. 2f or FIG. 2b with the user's hand (human body) An electrostatic touch is generated between the touch portion 105 of the touch panel 105 and the human body by the plurality of touch portions 105 arranged in the geometric relationship designed in the electrostatic touch panel. Even if a part of the electric circuit is short-circuited, if a predetermined pushing force is applied to the user's hand, the electric circuit is connected to the plurality of touch parts 105 arranged in the geometric relation designed in the electrostatic touch panel Thereby causing a capacitive touch.
2g shows an embodiment of the embossed plate 245 for disposing and fixing a plurality of touch portions 105 in a designed geometrical relationship in an arrangement region 205 of the contact plate portion 110, (B) of FIG. 2g is a plan view of the embossing plate 245 and FIG. 2g is a side view of the embossing plate 245 And the touch part 105 is embedded in the touch part 105. [
FIGS. 3A to 3G are views showing a manufacturing process of the touch module 100 according to an embodiment of the present invention.
3A to 3G illustrate the contact plate 110, the
3A and 3B, the
Referring to (a) or (b) of FIG. 3b, the
Referring to (a) or (b) of FIG. 3c, each of the embedding plate portions 245 inserted into the
Referring to (a) or (b) of FIG. 3d, each embedding of the embossing plate portion 245 inserted in the
Referring to (a) or (b) of FIG. 3e, a plurality of touch portions 105 are arranged and fixed to the arrangement region 205 of the contact plate portion 110 as shown in (a) or (b) , The laminated plate portion 125 is laminated on the non-laminated region of the
Referring to (a) or (b) of FIG. 3f, the laminated plate portion 125 is placed in the arrangement region 205 of the contact plate portion 110 in addition to the laminated portion 125 as shown in (a) A plurality of touch parts 105 fixed and arranged in the arrangement area 205 of the contact plate part 110 by stacking the conductive adhesive areas 225 of the adapter part 120 on the fixed plurality of touch parts 105, Thereby forming an electrical circuit between the conductive regions 215 of the adapter section 120.
Referring to (a) or (b) of FIG. 3g, the character portion 130 is inserted into the coupling groove 230 of the exposed conductive region 220 exposed to the outside as shown in (a) or (b) The electrically conductive region 215 of the character portion 130 is electrically connected to the conductive region 215 of the character portion 130 by electrically coupling the conductive exposed region 220 of the adapter portion 120 and the conductive region 215 of the character portion 130, An electric circuit is formed up to the plurality of touch portions 105 arranged and fixed to the arrangement region 205 of the contact plate portion 110 via the conductive region 215 of the contact portion 120. [
The contact area of the contact plate 110 of the touch module 100 in the state of holding the character part 130 of the touch module 100 manufactured as shown in (a) or (b) The plurality of touch portions 105 arranged in a pre-designed geometrical relationship as shown in (a) or (b) of FIG. 3 (d) Which causes electrostatic multi-touch on the touch panel.
100: touch module 105: touch part
110: contact plate portion 115:
120: Adapter part 125: Laminated part
130: Character section 200: Contact area
205: layout area 210: layout space
215: conductive region 220: conductive exposed region
225: conductive adhesive region 230: engaging groove
235: bending guide groove 240: bending guide hole
245: embossed plate 250: embossed hole
Claims (21)
A plurality of touch parts including a conductive material that induces an electrostatic touch on the electrostatic touch panel, a plurality of touch parts having a restoring force against contraction caused by external force, and being manufactured with a specified thickness T (T? 0.1 mm) or more;
A contact plate made of a paper material (or a resin material) and including a contact region contacting the electrostatic touch panel and a placement region for disposing and fixing the plurality of touch portions in a designed geometric relationship;
A thickness t (t? T) of a thickness t (t? T) for disposing a plurality of touch parts made of a paper material (or a resin material) stacked in the arrangement area of the contact plate part and fixedly arranged in the arrangement area of the contact plate part in a specified geometrical relationship A layout space unit configured to form a dimensional layout space; And
And a paper material (or a resin material) formed on the arrangement space of the arrangement space part and formed with a conductive area capable of forming an electrical circuit by contacting with a plurality of touch parts arranged and fixed in a specified geometric relationship on the arrangement area of the contact plate part, And a conductive exposed region bored at both ends of the conductive region, the conductive region being bent without damaging the conductive region to expose a portion of the conductive region to the outside.
Wherein the contact plate portion is arranged and fixed in a geometric relationship in design including at least one of a distance relation and an angular relation designed in advance in the arrangement region of the contact plate portion.
And a state in which it is contracted from the thickness T to the thickness t by the external force applied through the adapter portion stacked on the arrangement space of the arrangement space portion while being fixedly arranged in the arrangement region of the contact plate portion.
Wherein the touch module is contracted within a thickness t by a pressing force applied by a human hand to touch the touch module to the electrostatic touch panel in a state where the touch module is disposed and fixed in the arrangement region of the contact plate portion.
Wherein the conductive plate is adhered to a conductive region of the adapter portion through a conductive adhesive in a state where the conductive plate is arranged and fixed to an arrangement region of the contact plate portion to form an electric circuit.
Each of the touch portions is embedded in each of the embossed holes of the embossed plate portion and is placed and fixed on the contact plate portion in a state where the embossed plate portion in which the embossed holes with the designed geometrical relationship are formed is inserted into the arrangement space of the arrangement space portion stacked on the contact plate portion, Wherein the embossed plate portion is arranged in a designed geometrical relationship by removing the embossed plate portion in an arrangement space of the space portion.
Wherein the electrostatic touch module is manufactured to have a thickness corresponding to a paper material of 180 g or less per unit area so as not to be damaged by stamping while inducing the electrostatic touch to the electrostatic touch panel by the touch part.
When there is a non-stacking region which is not stacked through the adapter portion among the regions of the arrangement space portion,
Further comprising a laminate part including a paper material (or a resin material) and laminated on a non-laminated area of the arrangement space part.
And the thickness of the adapter module is the same as the thickness of the adapter module.
And a conductive adhesive region bonded to form an electric circuit with a plurality of touch portions arranged and fixed to an arrangement region of the contact plate portion and a conductive exposure region bent without being damaged and exposed to the outside.
And is adhered to a plurality of touch portions arranged and fixed to an arrangement region of the contact plate portion through a conductive adhesive.
Wherein a coupling groove is formed in a conductive exposed region at both ends of the conductive film.
And a conductive region of a coupling groove portion of a specified thickness formed in a conductive exposure region at both ends by Thompson Press in the direction in which the conductive region is formed is made to be curled inside the coupling groove.
Wherein a bending inducing groove corresponding to a bending line is formed on an opposite surface of the surface on which the conductive region is formed so as to bend the conductive exposed regions at both ends without damaging the conductive region.
Wherein a bending induction hole is formed in a region corresponding to the bending line to bend the conductive exposed regions at both ends without damaging the conductive region.
Wherein the electrostatic touch module comprises a silver foil material or a gold foil material.
And a flexible conductive material that is not damaged by bending.
(Or a resin material) inserted into a coupling groove formed in a conductive exposed region of the adapter unit and connected to the coupling groove to form a conductive region for forming an electrical circuit in contact with a conductive region formed in the adapter unit, Further comprising a character unit formed in a character shape.
Wherein the thickness of the conductive groove is greater than or equal to the thickness of the coupling groove formed in the conductive exposed region of the adapter.
And an engaging groove for engaging an engaging groove formed in a conductive exposed region of the adapter unit.
Wherein the conductive region of the coupling groove portion to be coupled with the adapter portion is Thompson pressed in a direction in which the conductive region is formed, and the conductive region is made to be curled inside the coupling groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150177452A KR101660525B1 (en) | 2015-12-11 | 2015-12-11 | Capacitive Touch Module Constructed Paper or Resin Material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150177452A KR101660525B1 (en) | 2015-12-11 | 2015-12-11 | Capacitive Touch Module Constructed Paper or Resin Material |
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| Publication Number | Publication Date |
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| KR101660525B1 true KR101660525B1 (en) | 2016-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020150177452A KR101660525B1 (en) | 2015-12-11 | 2015-12-11 | Capacitive Touch Module Constructed Paper or Resin Material |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101471959B1 (en) * | 2013-09-09 | 2014-12-11 | 원투씨엠 주식회사 | A Capacitive Touch Device |
| US20140368430A1 (en) * | 2012-01-09 | 2014-12-18 | Youngwoo Choi | Touch stamp for portable terminal employing touchscreen, and authentication system and method using the same |
| KR20150134037A (en) * | 2014-05-21 | 2015-12-01 | 원투씨엠 주식회사 | Cutting type Touch Unit |
-
2015
- 2015-12-11 KR KR1020150177452A patent/KR101660525B1/en active IP Right Grant
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140368430A1 (en) * | 2012-01-09 | 2014-12-18 | Youngwoo Choi | Touch stamp for portable terminal employing touchscreen, and authentication system and method using the same |
| KR101471959B1 (en) * | 2013-09-09 | 2014-12-11 | 원투씨엠 주식회사 | A Capacitive Touch Device |
| KR20150134037A (en) * | 2014-05-21 | 2015-12-01 | 원투씨엠 주식회사 | Cutting type Touch Unit |
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