CN1505996A - Electrostatic removing tool for sole, static eliminated sole and eliminating method - Google Patents
Electrostatic removing tool for sole, static eliminated sole and eliminating method Download PDFInfo
- Publication number
- CN1505996A CN1505996A CNA2003101161159A CN200310116115A CN1505996A CN 1505996 A CN1505996 A CN 1505996A CN A2003101161159 A CNA2003101161159 A CN A2003101161159A CN 200310116115 A CN200310116115 A CN 200310116115A CN 1505996 A CN1505996 A CN 1505996A
- Authority
- CN
- China
- Prior art keywords
- static
- sheet
- eliminated
- footwear sole
- sole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003068 static effect Effects 0.000 title claims abstract description 155
- 238000000034 method Methods 0.000 title claims description 5
- 230000008030 elimination Effects 0.000 claims description 34
- 238000003379 elimination reaction Methods 0.000 claims description 34
- 239000000758 substrate Substances 0.000 claims description 23
- 239000000839 emulsion Substances 0.000 claims description 7
- 235000019994 cava Nutrition 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract 6
- 239000000835 fiber Substances 0.000 description 20
- 239000011248 coating agent Substances 0.000 description 12
- 238000000576 coating method Methods 0.000 description 12
- 230000009977 dual effect Effects 0.000 description 9
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 8
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 229920002972 Acrylic fiber Polymers 0.000 description 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 239000005061 synthetic rubber Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels
- A43B13/36—Easily-exchangeable soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/16—Overshoes
- A43B3/163—Overshoes specially adapted for health or hygienic purposes, e.g. comprising electrically conductive material allowing the discharge of electrostatic charges
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/36—Footwear with health or hygienic arrangements with earthing or grounding means
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
A static electricity removing tool for a footwear bottom includes a basal plate having in its inner face an attaching layer for attaching to a ground contacting face of a footwear bottom, a static electricity removing sheet in which a corona discharge is made of an electricity removing material, and a concave portion deeper than a thickness of the static electricity removing sheet, formed in a ground contacting face of the basal plate. Furthermore, a step difference more concave than the ground contacting face of the basal plate is formed in an outer face of the static electricity removing sheet by attaching the static electricity removing sheet to a bottom face of the concave portion by bonding.
Description
Technical field
The present invention relates to a static that is used for the footwear sole and eliminate instrument, it is arranged in the footwear sole, and the static that utilizes the corona discharge of conductive fiber to produce between removing when walking by footwear and ground, also relates to one and has the footwear sole that static is eliminated function.
Background technology
Early just widely know a kind of footwear that prevent static in the past, wherein, in the material by weight the 3-5% of ratio contain the not dirty fiber of 0.5-1.5 danier fineness and 0.01-0.15 mm length material (such as, rubber or fiber), sole part in the footwear main body forms a part that contacts with ground, and footwear (hereinafter being referred to as prior art 1) that prevent static, wherein, use the fiber that do not pollute of fragment shape or leaf shape to replace not dirty fiber (for example, with reference to JP-A-2002-101904 (page or leaf 2-3)).
Summary of the invention
Because the footwear sole be one with the place of the violent friction in ground, when walking, it becomes the main cause that produces static.Its result causes electrostatic accumulation at the footwear sole, and in addition, whole human body is subjected to static motion and charged.From this point, not charged in order to make human body, be starved of and can eliminate static from the footwear sole.
Yet, as mentioned above, be that at the not dirty fiber in the place of the kiss the earth of footwear sole, it attempts to suppress static by the static of neutralization/minimizing on the conductive fiber top no matter which kind of material ground be according to the invention of prior art 1.Yet, because it is to be used by mixing synthetic rubber and suchlike material, and always with ground contact state under, so, worry that discharge is hindered by the contaminated fact of kiss the earth because of the exposure of conductive fiber.
In addition, do not polluting under fiber and the situation that synthetic rubber and material like that mix, comparing with the intrinsic durability of synthetic rubber, elasticity etc., very possible composite material is inferior, so, cause the quality of the comfort level in dress sensation and the walking to descend.
Consider above situation and propose the present invention, it provides a static to eliminate instrument and a static is eliminated the footwear sole, all unaffected on each characteristic such as the material of durability and flexible footwear sole, and can not eliminate weakening of function owing to the contaminated fact of the exposure of conductive fiber does not cause static.
Eliminate instrument according to the invention provides a static, it comprise one within it the surface have the substrate of face of the kiss the earth that is used for the footwear sole of an attachment, and one static eliminate sheet, wherein, corona discharge forms static eraser, and wherein, the one dark sunk part of thickness than static elimination sheet is formed in the ground contact surface of substrate, and the step difference of the ground contact surface of depression substrate is eliminated static on the basal surface that sheet is connected to sunk part by adhering device, eliminates in the outer surface of sheet thereby be formed on static; And one static eliminate the footwear sole, wherein, by in the ground contact surface of footwear sole, forming a dark sunk part of thickness than static elimination sheet, the step difference of the ground contact surface of depression footwear sole is formed on static and eliminates in the outer surface of sheet, and the method by adhering device and the like is eliminated the bottom surface that sheet is attached to sunk part with a static, wherein, corona discharge forms a static eraser.
The static that is used for the footwear sole according to the present invention is eliminated instrument, as mentioned above, owing to adopt following structure, wherein, be attached in the basal surface of the degree of depth greater than the sunk part of the thickness of static elimination sheet by static being eliminated sheet, wherein, corona discharge forms a static eraser, so, the outer surface that static is eliminated sheet is trapped in the face of kiss the earth of substrate, can be effectively in and the static that when walking, produces, the static that in the footwear sole, is gathered with the corona discharge of the static elimination sheet that is connected the footwear sole, like this, can obtain the effect of splendid elimination static.
In addition, the static that is used for the footwear sole according to the present invention is eliminated instrument, as long as by static being eliminated on the basal surface that sheet is attached to the footwear sole, can carry out the elimination of static simply.
Except above-mentioned structure, by in the sunk part edge of substrate, forming a slice emulsion sheet, thus, cover the outer surface end parts that static is eliminated sheet, static is eliminated sheet and is prevented from neglectful falling, and static elimination sheet can protectedly exempt from pollution etc.
In addition, also have in the footwear sole of elimination static according to the present invention, be similar to the above-mentioned instrument that is used for the elimination static of footwear sole, owing to adopt such structure, wherein, be attached in the basal surface of the degree of depth greater than the sunk part of the thickness of static elimination sheet by static being eliminated sheet, wherein, corona discharge forms a static eraser, so the outer surface that static is eliminated sheet is trapped in the face of kiss the earth of substrate, by corona discharge can in and the static that produces in when walking, and needn't make static eliminate the outer surface kiss the earth of sheet, like this, can obtain the effect of splendid elimination static.In addition, in emulsion sheet is formed on the sunk part edge of footwear sole, and in the situation of the outer surface end parts lining cover plate covering of static elimination sheet, can protects static to eliminate sheet and exempt from pollution etc.
And owing to adopt such structure, wherein, static eraser is provided with from the beginning, so, can obtain such effect, that is, do not worry falling of static eraser basically.
Brief description of drawings
Fig. 1 is the stereogram according to the instrument of the elimination footwear sole static of embodiments of the invention 1;
Fig. 2 is the sectional view along the amplification of A-A line intercepting according to the instrument of the elimination footwear sole static of embodiments of the invention 1;
Fig. 3 is the sectional view according to the A-A line intercepting that is similar to Fig. 2 of the instrument of the elimination footwear sole static of embodiments of the invention 2;
Fig. 4 is a sectional view longitudinally, and the instrument according to the elimination footwear sole static of embodiments of the invention 2 that illustrates has been attached in the state on the footwear sole;
Fig. 5 is a stereogram, and the instrument according to the elimination footwear sole static of embodiments of the invention 1 that illustrates has been attached in the state on the footwear sole;
Fig. 6 is the stereogram of footwear, and the footwear according to embodiments of the invention 3 elimination static are shown;
Fig. 7 illustrates the end view cross-section along the amplification of B-B line intercepting of eliminating the footwear sole of static according to embodiments of the invention 3;
Fig. 8 is the footwear sole face upwarding view that elimination static according to another embodiment of the present invention is shown;
Fig. 9 is the footwear sole face upwarding view that elimination static according to another embodiment of the present invention is shown;
Figure 10 illustrates the face upwarding view that a static is eliminated the state on the sole that sheet has been attached in ready-made footwear; And
Figure 11 illustrates the sectional view along the amplification of C-C intercepting that static is eliminated state on the sole that sheet has been attached in ready-made footwear.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 5, one instrument that is used for footwear sole elimination static according to the embodiment of the invention 1 comprises: thickness is about the substrate 1 of the tabular polyurethane rubber of 4mm, it is similar to a main shaft and is about the ellipse that 105mm and countershaft are about 65mm, and the static of a non-woven fabric-shaped is eliminated sheet 2, its thickness t is about 1.5mm, and is made up of very thin conductive fiber.
Here, as shown in Figure 1, be used for sunk part 11 that degree of depth m that equipped static eliminates sheet 2 is about 2.5mm to be formed on three places on the face of kiss the earth of substrate 1.To the whole inner face 13 at the back side of the face 10 that becomes kiss the earth, a stacked one after another thickness is about the dual coating band 5 of the pressure sensitive adhesives of 0.3mm, and one can take off coated paper 6.The dual coating band 5 of pressure sensitive adhesives is used as the instrument that will be used for the elimination static of footwear sole and is connected device on the footwear sole 7.
In addition, as shown in Figure 5, be the pressure sensitive adhesives dual coating band 41 of 0.3mm by means of thickness, can take off three static that coated paper 6 peels off from it and eliminate sheets 2 and be bonded on each bottom surface 12 of sunk part 11 in three places in substrate 1.Like this, thereafter, in static is eliminated the outer surface 20 of sheet 2, the step difference that formation one is gone down than face 10 depressions of the kiss the earth of substrate 1, therefore, after this, support at the face 10 of the kiss the earth of substrate 1 and to hit under the state on ground, it is not in contact with the ground that static is eliminated sheet 2, and like this, a space is formed on static and eliminates between the outer surface 20 and ground of sheet 2.
And owing to be formed with the fact of step difference 40 when wearing, it is not in contact with the ground that static is eliminated sheet 2, so the exposure of conductive fiber can prevent to be polluted when walking.
In use, if in the sole of footwear, accumulated static by walking etc., then because sheet is very eliminated near static in the position of the sole of footwear on distance, so, owing to eliminate the corona discharge that the outer surface 20 of sheet 2 produces towards the footwear sole from static, static can be removed, and thus, the footwear sole reaches the neutralization on electric.
What will mention in passing is for the elimination of the static in embodiment 1 sheet 2, for example, can adopt one to comprise that (trade mark: adhesive-bonded fabric THUNDERON), wherein, the surface of acrylic fiber covers with the copper sulphate coating electrically conductive organic fibre.
Shown in the sectional view of the amplification of Fig. 3 and Fig. 4, elimination static instrument that is used for the footwear sole and embodiment 1 according to the embodiment of the invention 2 are common for basic structure, promptly, common ground is, it comprise one within it the surface have the substrate 1 of pressure sensitive adhesives dual coating band 5 on 13, this dual coating band is as the jockey on the surface 30 of the kiss the earth that is used for footwear sole 3, and the static that comprises the non-woven fabric-shaped of very thin conductive fiber is eliminated sheet 2, the sunk part 11 that depth dimensions is eliminated the thickness of sheet 2 greater than static is formed in the face 10 of kiss the earth of substrate 1, static is eliminated sheet 2 and is attached on the bottom surface 12 of sunk part 11 by pressure sensitive adhesives dual coating band 41, and the step difference 40 that formation is gone down than face 10 depressions of the kiss the earth of substrate 1 in the outer surface 20 of static elimination sheet 2; But with different a bit being of instrument according to the elimination static that is used for the footwear sole of embodiment 1, an emulsion sheet 15 is formed in the sunk part edge 14 of substrate 1, and the outer surface end parts 21 lining cover plates 15 that static is eliminated sheet 2 cover.
And; according to embodiment 2; because emulsion sheet 15 is formed in the sunk part edge 14 of substrate 1; and the end parts 21 lining cover plates 15 that static is eliminated the outer surface of sheet 2 cover; so; static is eliminated sheet 2 and is prevented from neglectful falling; when walking static eliminate sheet 2 and be protected from being and polluted etc.; eliminate instrument than the static that is used for the footwear sole according to embodiment 1; the area that the described static that is used for the footwear sole is eliminated the kiss the earth of instrument increases, and can form the power of catching for ground better.
What will mention in passing is, jockey between the face 70 of the kiss the earth of eliminating instrument and footwear sole 7 according to the static that is used for footwear sole 4 of embodiment 1 and embodiment 2, in the situation of using such as the simple and powerful adhering device of pressure sensitive adhesives dual coating band 5, only, just can change the position that meets wearer's sensation simply by exchange pressure sensitive adhesives dual coating band 5.
In addition, as shown in Figure 6 and Figure 7, the one footwear sole 3 according to the elimination static of embodiments of the invention 3 is to use as what static was eliminated sheet 2 and comprises electrically conductive organic fibre (trade mark: adhesive-bonded fabric THUNDERON) a kind of, wherein, the copper sulphate coating covering that is similar to the instrument of eliminating according to the static that is used for footwear sole 4 of embodiment 1 and embodiment 2 of the surface of acrylic fiber, still have a kind of of following structure, wherein, depth dimensions is the sunk part 31 of 2.5mm, its degree of depth is eliminated the 1.5mm thickness of sheet 2 greater than static, sunk part 31 is formed on static and eliminates three places in the face 30 of kiss the earth of footwear sole 3, by pressure sensitive adhesives dual coating band 33, static is eliminated on the basal surface 32 that sheet 2 is attached to sunk part 31, one step difference 34 that goes down than face 30 depressions of the kiss the earth of footwear sole 3, being formed on static eliminates in the outer surface 20 of sheet 2, by being similar to the method for embodiment 2, one emulsion sheet 36 is formed on the edge 35 of the sunk part of the footwear sole 3 that static eliminates, and the outer surface end parts 21 lining cover plates 36 that static is eliminated sheet 2 cover.
In other words, in the footwear sole of eliminating according to the static of embodiment 33, by causing it to have a function that is similar to according to the static elimination instrument that is used for footwear sole 4 of embodiment 1 and 2, can guarantee by corona discharge neutralization and remove the ability of static, by forming it into the footwear sole in advance, do not worry that static eraser can fall, in addition, the durability that can obtain to use.
In addition, the sunk part that is used for the static elimination instrument of footwear sole of the present invention just is set, and the footwear sole of static elimination, needn't only be limited to and shown in embodiment 1 to embodiment 3, have a kind of of sunk part in the localities at three, for example, it also can be made as the sunk part of Fig. 8 and many circles shown in Figure 9, the depressed part of a plurality of band shapes and grade.
In addition, as shown in figure 10, in the present invention, to being pre-formed the groove 81 in the face 80 of the kiss the earth of the footwear sole 8 of a ready-made sole, the attached static of going up is eliminated sheet 2, its degree of depth than groove 81 is thin, and wherein, corona discharge forms the device of eliminating static, by being cut to the size that is fitted into groove 81, thus, form such state: static is eliminated the face depression of the outer surface 20 of sheet 2 than kiss the earth, and it also can realize the elimination of the static of footwear sole 8.
As mentioned above, in the present invention, eliminate sheet for static, wherein, corona discharge forms the device of eliminating static, uses one to comprise electrically conductive organic fibre (trade mark: adhesive-bonded fabric THUNDERON), wherein, the surface of acrylic fiber covers with the copper sulphate coating, but this need not be confined to this.For example, similar conductive fiber (trade mark: SOLDION), its stock is PET cotton, paper pulp and carbon and wherein is mixed with conductive materials and similar carbon fiber etc., as fruit fiber is to obtain the fiber that static is eliminated by corona discharge, and then they allow in main points of the present invention.
And, even in regardless of the situation that adopts which kind of fiber, always can obtain such one very good advantage, promptly, structure by feature of the present invention, can carry out corona discharge effectively, the structure of feature of the present invention promptly is, the structure that has the substrate 1 of jockey comprising surface within it on 13, described jockey is used for the surface 70 and the static of the kiss the earth of footwear sole 7 and eliminates sheet 2, wherein, corona discharge becomes static eraser, the sunk part 11 that the degree of depth is eliminated sheet thickness greater than static is formed in the face 10 of kiss the earth of substrate 1, is attached on the bottom surface 12 of sunk part 11 by static being eliminated sheet 2 by means of adhering device, is formed on static than the step difference of face 10 depressions of the kiss the earth of substrate 1 and eliminates in sheet 2 outer surfaces 20; Or latent structure is, wherein, by forming the dark sunk part 31 of thickness of eliminating sheet 2 than the static in the face of the kiss the earth of footwear sole 3, and static is eliminated in the basal surface 32 that sheet 2 is connected to sunk part 31 by adhering device, wherein, corona discharge forms the device of eliminating static; Or latent structure is, wherein, to being pre-formed the groove 81 in the face 80 of the kiss the earth of footwear sole 8, the attached static of going up is eliminated sheet 2, its degree of depth than groove 81 is thin, wherein, corona discharge forms the device of eliminating static, thus, form such state: static is eliminated the face depression of the outer surface 20 of sheet 2 than kiss the earth, because it is not in contact with the ground that static is eliminated sheet 2, so the hardness of eliminating sheet 2 with static is irrelevant, that wears feels there is not adverse influence, and static is eliminated sheet 2 and is arranged to: form near the footwear sole in the space, static is eliminated the not contaminated and wearing and tearing of sheet.
Claims (5)
1. a static that is used for the footwear sole is eliminated instrument, and it comprises:
One within it the surface have a substrate of attachment that is used for the ground contact surface of footwear sole;
One static is eliminated sheet, and wherein, corona discharge forms static eraser;
One the dark sunk part of thickness than static elimination sheet, it is formed in the ground contact surface of substrate; And
One step difference that more caves in than the ground contact surface of substrate, it is eliminated static by adhering device and is formed on static on the basal surface that sheet is connected to sunk part and eliminates in the outer surface of sheet.
2. the static that is used for the footwear sole as claimed in claim 1 is eliminated instrument, it is characterized in that a slice emulsion sheet is formed in the sunk part edge of substrate, and the outer surface end parts lining cover plate that static is eliminated sheet covers.
3. a footwear sole of eliminating static comprises:
One the dark sunk part of thickness than static elimination sheet, wherein, corona discharge forms the static eraser in the ground contact surface of footwear sole;
One step difference that more caves in than the ground contact surface of footwear sole, it is eliminated static by adhering device and is formed on static on the basal surface that sheet is connected to sunk part and eliminates in the outer surface of sheet.
4. the footwear sole of elimination static as claimed in claim 3 is characterized in that, emulsion sheet is formed in the edge of sunk part of footwear sole, and the outer surface end parts lining cover plate that static is eliminated sheet covers.
5. the method eliminated of the static of a footwear sole, wherein, one static is eliminated sheet be attached to a groove that is pre-formed in the ground contact surface of a footwear sole, it is thinner than the degree of depth of groove that described static is eliminated sheet, and wherein, corona discharge forms a static eraser, realizes such state: the outer surface that static is eliminated sheet dents into ground contact surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002331544A JP3915095B2 (en) | 2002-11-15 | 2002-11-15 | Footwear bottom static eliminator and antistatic footwear bottom |
| JP2002331544 | 2002-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1505996A true CN1505996A (en) | 2004-06-23 |
Family
ID=32171402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101161159A Pending CN1505996A (en) | 2002-11-15 | 2003-11-14 | Electrostatic removing tool for sole, static eliminated sole and eliminating method |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20040128864A1 (en) |
| EP (1) | EP1419708B1 (en) |
| JP (1) | JP3915095B2 (en) |
| KR (1) | KR20040042891A (en) |
| CN (1) | CN1505996A (en) |
| DE (1) | DE60307201D1 (en) |
| TW (1) | TW200412869A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4563390B2 (en) * | 2004-07-28 | 2010-10-13 | モリト株式会社 | Footwear with static electricity removal function |
| US7373739B2 (en) * | 2005-12-21 | 2008-05-20 | Brown Shoe Company, Inc. | Shoe sole having fabric and method for adhering fabric to shoe sole |
| WO2009091236A1 (en) * | 2008-01-18 | 2009-07-23 | Kek Hing Kow | An electrostatic discharge shoe cover |
| WO2013029222A1 (en) * | 2011-08-26 | 2013-03-07 | Esd Technology Consulting & Licensing Co., Ltd | Method and structure for reducing body static voltage |
| RU2535082C2 (en) * | 2013-03-21 | 2014-12-10 | ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ БЮДЖЕТНОЕ УЧРЕЖДЕНИЕ ВСЕРОССИЙСКИЙ НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ И ИСПЫТАТЕЛЬНЫЙ ИНСТИТУТ МЕДИЦИНСКОЙ ТЕХНИКИ ФЕДЕРАЛЬНОЙ СЛУЖБЫ ПО НАДЗОРУ В СФЕРЕ ЗДРАВООХРАНЕНИЯ (ФГБУ "ВНИИИМТ" Росздравнадзора) | Mokhsogol therapeutic-diagnostic static eliminator for humans and animals |
| USD780415S1 (en) * | 2016-01-11 | 2017-03-07 | Nike, Inc. | Shoe outsole |
| US10897955B2 (en) * | 2016-08-30 | 2021-01-26 | Ansell Limited | Conductive soles for protective suits |
| CN114060778A (en) * | 2021-12-03 | 2022-02-18 | 昆山市美田精密工业有限公司 | Anti-static LED heat dissipation substrate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3993932A (en) * | 1976-01-16 | 1976-11-23 | Weigl John W | Antistatic footwear |
| DE2610170A1 (en) * | 1976-03-11 | 1977-09-22 | Walter Huth | SHOE, IN PARTICULAR SAFETY AND WORK SHOES, WITH ANTISTATIC SOLE |
| EP1186403A1 (en) * | 2000-09-07 | 2002-03-13 | Suolificio Romagnolo SNC | Method for obtaining thermoplastic material shoes which discharge static electricity permanently |
| EP1203539A1 (en) * | 2000-11-03 | 2002-05-08 | Novel Worldwide Trading Co., Ltd. | An antistatic shoe sole |
-
2002
- 2002-11-15 JP JP2002331544A patent/JP3915095B2/en not_active Expired - Lifetime
-
2003
- 2003-11-10 US US10/704,135 patent/US20040128864A1/en not_active Abandoned
- 2003-11-10 TW TW092131424A patent/TW200412869A/en unknown
- 2003-11-14 CN CNA2003101161159A patent/CN1505996A/en active Pending
- 2003-11-14 KR KR1020030080482A patent/KR20040042891A/en not_active Application Discontinuation
- 2003-11-17 EP EP03257221A patent/EP1419708B1/en not_active Expired - Lifetime
- 2003-11-17 DE DE60307201T patent/DE60307201D1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60307201D1 (en) | 2006-09-14 |
| KR20040042891A (en) | 2004-05-20 |
| JP3915095B2 (en) | 2007-05-16 |
| EP1419708B1 (en) | 2006-08-02 |
| EP1419708A1 (en) | 2004-05-19 |
| US20040128864A1 (en) | 2004-07-08 |
| TW200412869A (en) | 2004-08-01 |
| JP2004160043A (en) | 2004-06-10 |
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