CN110780586A - Desktop digital clock with dust removal function - Google Patents
Desktop digital clock with dust removal function Download PDFInfo
- Publication number
- CN110780586A CN110780586A CN201911092967.6A CN201911092967A CN110780586A CN 110780586 A CN110780586 A CN 110780586A CN 201911092967 A CN201911092967 A CN 201911092967A CN 110780586 A CN110780586 A CN 110780586A
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- Prior art keywords
- digital clock
- rectangular
- face
- frame body
- desktop
- 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
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- 239000000428 dust Substances 0.000 title claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims description 19
- 239000004744 fabric Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 16
- 239000000835 fiber Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 241000482237 Senegalia mellifera Species 0.000 claims 1
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/08—Housings
- G04G17/086—Desktop clocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention relates to the technical field of clocks and watches, in particular to a desktop digital clock with a dust removal function; comprises a digital clock body and a fixed bracket thereof; the fixed support comprises a supporting plate, a vertical plate and a fixed frame body; the bottom of the fixed support is provided with a supporting plate, the top of the supporting plate is fixedly provided with a vertical plate, the middle part of the front end surface of the vertical plate is symmetrically provided with a group of mounting lugs, the middle part of each mounting lug is provided with a mounting hole for accommodating a rotating shaft, the edge of each mounting hole is circumferentially provided with a square limiting blind hole, and each mounting lug is connected with the rear end surface of the fixed frame body through the rotating shaft; the invention can not only clean the dust on the mirror surface at the front part of the desktop digital clock, ensure the cleanness of the surface of the digital clock and facilitate users to more clearly watch the time and date displayed on the digital clock; the inclination angle of the digital clock can be adjusted, so that a user can watch the time and the date displayed on the digital clock at a more comfortable angle.
Description
Technical Field
The invention relates to the technical field of clocks and watches, in particular to a desktop digital clock with a dust removal function.
Background
The digital clock is a clock which uses digital circuit technology to realize time counting of minutes and seconds. Compared with a mechanical clock, the mechanical clock has higher accuracy and intuition, has longer service life and is widely used. There are many design methods for digital clocks, such as electronic clocks formed by small and medium scale integrated circuits, electronic clocks formed by dedicated electronic clock chips, display circuits and peripheral circuits, and electronic clocks realized by single-chip microcomputer. The methods have the characteristics that the electronic clock realized by the single chip microcomputer has flexible programming so as to facilitate the expansion of functions.
The digital clock has the advantages of accuracy, intuition, long service life and the like. Therefore, the application places of the digital clock are more and more, and particularly, the desktop digital clock is favored by more and more office people. The existing desktop digital clock is placed on a desktop for a long time, dust inevitably adheres to the mirror surface of the front part of the desktop digital clock, the cleanness of the digital clock is influenced, and a user can not conveniently and clearly watch the time and the date displayed on the digital clock. Moreover, the inclination angle of the existing desktop digital clock can not be adjusted, so that a user can not conveniently watch the time and the date displayed on the digital clock at a comfortable angle.
Disclosure of Invention
Solves the technical problem
Aiming at the defects in the prior art, the invention provides the desktop digital clock with the dust removal function, which not only can clean dust on the mirror surface at the front part of the desktop digital clock, but also can ensure the surface cleanness of the digital clock, and is convenient for a user to more clearly view the time and the date displayed on the digital clock. Moreover, the inclination angle of the digital clock can be adjusted, so that a user can watch the time and the date displayed on the digital clock at a more comfortable angle.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a desktop digital clock with dust removal function comprises a digital clock body and a fixed bracket thereof; the fixed support comprises a supporting plate, a vertical plate and a fixed frame body; the bottom of the fixed support is provided with a supporting plate, the top of the supporting plate is fixedly provided with a vertical plate, the middle part of the front end face of the vertical plate is symmetrically provided with a group of installation lugs, the middle part of each installation lug is provided with an installation hole for accommodating a rotating shaft, the edge of each installation hole is circumferentially provided with a square limiting blind hole, each installation lug is connected with the rear end face of the fixed frame body through the rotating shaft, one end part of each rotating shaft is provided with a cap body, the outer wall of each cap body is circumferentially provided with anti-skid grains, and a limiting inserted rod is inserted into each; the cleaning cloth is characterized in that a transverse plate is arranged on the front end face of the fixed frame body in a sliding mode, the bottom of the transverse plate is connected with the cleaning cloth located at the bottom of the transverse plate through a magic tape, a rectangular through groove is formed in the front portion of the bottom of the fixed frame body, and a dust storage box is connected below the rectangular through groove in a sliding mode.
Furthermore, the supporting plate is of a frustum pyramid structure with a wide lower part and a narrow upper part, and a rubber pad matched with the bottom surface of the supporting plate is glued to the bottom of the supporting plate. The use of the rubber pad increases the friction force between the supporting plate and the desktop and ensures the stability of the invention.
Furthermore, a square limiting blind hole is also circumferentially formed in the middle of the cap body, and a square inserting rod matched with the square limiting blind hole is fixedly arranged in the middle of one end face of the limiting inserting rod. The inclination angle of the digital clock can be adjusted by rotating the cap body, so that a user can watch the time and the date displayed on the digital clock at a more comfortable angle. And the limit inserted bar and the square inserted bar on one end surface of the limit inserted bar are matched with the square limit holes on the cap body and the mounting lug piece, so that the limit and the brake of the digital clock are realized.
Furthermore, the bottom of the transverse plate is glued with soft fibers of a magic tape, and one end face of the cleaning cloth is glued with barbed bristles matched with the soft limit. The cleaning cloth and the transverse plate are matched for use, so that dust adhered to the front mirror surface of the digital clock can be cleaned, the surface of the digital clock is clean, and a user can clearly watch the time and the date displayed on the digital clock. The scraped dust falls into the dust storage box under the action of gravity, so that the scraped dust is collected.
Furthermore, rectangular sliding grooves are longitudinally formed in the left and right opposite surfaces of the fixing frame body, rectangular sliding blocks matched with the rectangular sliding grooves are arranged at the left and right two end portions of the transverse plate, and a rectangular handle is fixedly arranged in the middle of the front end face of the transverse plate. The cooperation of rectangle spout, rectangle slider and rectangle handle is used to be convenient for reciprocating of diaphragm, is even in the clearance to the dust on the digital clock mirror surface.
Furthermore, the width of the inner cavity of the rectangular frame body is equal to that of the digital clock body, and a rectangular notch is transversely formed in the top of the rectangular frame body. The digital clock is convenient to install in the inner chamber of the fixed frame body, and the digital clock is fixed.
Furthermore, the rear end face of the cleaning cloth is attached to the front end face of the digital clock body. The cleaning cloth can be used for cleaning dust on the mirror surface at the front part of the digital clock when the transverse plate moves downwards.
Furthermore, a rectangular mounting plate is fixedly arranged at the bottom of the fixing frame body, a trapezoidal sliding groove is transversely formed in the middle of the front end face of the rectangular mounting plate, and a trapezoidal sliding rod matched with the trapezoidal sliding groove is transversely arranged in the middle of the rear end face of the ash storage box; and a rectangular handle is arranged in the middle of the front end face of the ash storage box. The trapezoidal sliding groove and the trapezoidal sliding rod are convenient to install and disassemble the ash storage box.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
the invention can adjust the inclination angle of the digital clock by rotating the cap body, so that a user can conveniently watch the time and the date displayed on the digital clock at a more comfortable angle. And the limit inserted bar and the square inserted bar on one end surface of the limit inserted bar are matched with the square limit holes on the cap body and the mounting lug piece, so that the limit and the brake of the digital clock are realized. In addition, the cleaning cloth and the transverse plate are matched for use, so that dust adhered to the front mirror surface of the digital clock can be cleaned, the surface of the digital clock is ensured to be clean, and a user can watch the time and the date displayed on the digital clock more clearly. The scraped dust falls into the dust storage box under the action of gravity, so that the scraped dust is collected, and manpower is saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a perspective view of a first perspective of the present invention;
FIG. 2 is a perspective view of a second embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a perspective view of a third embodiment of the present invention;
FIG. 5 is a schematic structural view of a fixing bracket according to the present invention;
FIG. 6 is an enlarged view of a portion of the cross plate end of the present invention;
FIG. 7 is a schematic structural diagram of a digital clock body according to the present invention.
The reference numerals in the drawings denote: 1-a digital clock body, 2-a fixed bracket, 3-a support plate, 4-a vertical plate, 5-a fixed frame body, 6-an installation lug, 7-an installation hole, 8-a square limit blind hole, 9-a rotating shaft, 10-a cap body, 11-an anti-skid pattern, 12-a limit inserted bar, 13-a transverse plate, 14-a cleaning cloth, 15-an ash storage box, 16-a rubber pad, 17-a square inserted bar, 18-a soft fiber, 19-barbed bristles with hooks, 20-a rectangular installation plate and 21-a trapezoidal sliding bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
A desktop digital clock with a dust removal function according to this embodiment is shown in fig. 1 to 7; comprises a digital clock body 1 and a fixed bracket 2 thereof; the fixed support 2 comprises a support plate 3, a vertical plate 4 and a fixed frame body 5; the bottom of the fixed support 2 is provided with a supporting plate 3, the top of the supporting plate 3 is fixedly provided with a vertical plate 4, the middle part of the front end face of the vertical plate 4 is symmetrically provided with a group of mounting lugs 6, the middle part of the mounting lugs 6 is provided with mounting holes 7 for accommodating a rotating shaft 9, the edge of the mounting holes 7 is circumferentially provided with square limiting blind holes 8, the mounting lugs 6 are connected with the rear end face of the fixed frame body 5 through the rotating shaft 9, one end part of the rotating shaft 9 is provided with a cap body 10, the outer wall of the cap body 10 is circumferentially provided with anti-skid threads 11, and limiting inserted rods 12; the front end face of the fixed frame body 5 is provided with a transverse plate 13 in a sliding mode, the bottom of the transverse plate 13 is connected with cleaning cloth 14 located at the bottom of the transverse plate through a magic tape, a rectangular through groove is formed in the front portion of the bottom of the fixed frame body 5, and a dust storage box 15 is connected below the rectangular through groove in a sliding mode.
Specifically, the supporting plate 3 is a frustum pyramid structure with a wide bottom and a narrow top, and a rubber pad 16 matched with the bottom surface of the supporting plate 3 is glued to the bottom of the supporting plate. The use of the rubber pad 16 increases the friction between the supporting plate 3 and the table top, and ensures the stability of the invention.
The middle part of the cap body 10 is also provided with a square limit blind hole 8 along the circumference, and the middle part of one end surface of the limit inserted link 12 is fixedly provided with a square inserted link 17 matched with the square limit blind hole 8. The inclination angle of the digital clock can be adjusted by rotating the cap body 10, so that the user can watch the time and date displayed on the digital clock at a more comfortable angle. And the limit inserted link 12 and the square inserted link 17 on one end surface thereof are matched with the square limit holes on the cap body 10 and the mounting lug 6, so that the limit and the brake of the digital clock are realized.
The bottom of the transverse plate 13 is glued with soft fiber 18 of the magic tape, and one end face of the cleaning cloth 14 is glued with barbed hair 19 with hooks matched with the soft limit. The cleaning cloth 14 and the transverse plate 13 are matched for use, so that dust adhered to the front mirror surface of the digital clock can be cleaned, the surface of the digital clock is ensured to be clean, and a user can watch the time and the date displayed on the digital clock more clearly. The scraped dust falls into the dust storage box 15 under the action of gravity, so that the scraped dust is collected, and manpower is saved.
Rectangular sliding grooves are longitudinally formed in the left and right opposite surfaces of the fixed frame body 5, rectangular sliding blocks matched with the rectangular sliding grooves are arranged at the left and right ends of the transverse plate 13, and a rectangular handle is fixedly arranged in the middle of the front end face of the transverse plate 13. The cooperation of rectangle spout, rectangle slider and rectangle handle is used for being convenient for diaphragm 13's reciprocating, is even convenient for the clearance to the dust on the digital clock mirror surface.
The width value of the inner cavity of the rectangular frame body is equal to that of the digital clock body 1, and a rectangular notch is transversely formed in the top of the rectangular frame body. The digital clock is convenient to be arranged in the inner cavity of the fixed frame body 5, and the digital clock is fixed.
The back end surface of the cleaning cloth 14 is attached to the front end surface of the digital clock body 1. The cleaning cloth 14 can clean the dust on the mirror surface at the front part of the digital clock when the transverse plate 13 moves downwards.
A rectangular mounting plate 20 is fixedly arranged at the bottom of the fixed frame body 5, a trapezoidal sliding groove is transversely formed in the middle of the front end face of the rectangular mounting plate 20, and a trapezoidal sliding rod 21 matched with the trapezoidal sliding groove is transversely arranged in the middle of the rear end face of the ash storage box 15; and a rectangular handle is arranged in the middle of the front end surface of the ash storage box 15. The use of the trapezoidal sliding groove and the trapezoidal sliding rod 21 facilitates the installation and the disassembly of the ash storage box 15.
The digital clock is fixed by the fixing frame body 5, and the digital clock is convenient to take out. The surface of the digital clock inevitably generates dust when the digital clock is used for a long time, which not only influences the cleanness of the surface of the digital clock, but also influences the time and the date displayed on the digital clock to be clearly viewed by a user. Through holding the rectangular handle at the front end of the transverse plate 13 and reciprocating up and down, the cleaning cloth 14 cleans dust adhered to the front mirror surface of the digital clock, so that the surface of the digital clock is kept clean, and a user can watch time and date displayed on the digital clock more clearly. The scraped dust falls down into the dust storage box 15 under the action of gravity, and collection of the scraped dust is realized. Furthermore, if the user needs to adjust the viewing angle of the digital clock, the cap body 10 at one end of the handheld rotating shaft 9 (the anti-slip lines 11 on the outer wall of the cap body 10 facilitate increasing the friction force between the cap body 10 and the hand, and reduce the slipping phenomenon when adjusting the inclination angle of the digital clock) rotates to a proper angle, then the square inserting rod 17 at one end face of the limit inserting rod 12 is inserted into the square limit holes on the cap body 10 and the installation lug 6, and the limit and the brake of the digital clock are realized. By adjusting the digital clock to a tilt angle suitable for the user, the user can better view the time and date displayed on the digital clock. In addition, the use of the rubber pad 16 increases the friction force between the supporting plate 3 and the desktop, and ensures the stability of the invention. The use of the trapezoidal sliding groove and the trapezoidal sliding rod 21 facilitates the installation and the disassembly of the ash storage box 15.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. A desktop digital clock with dust removal function comprises a digital clock body and a fixed bracket thereof; the method is characterized in that: the fixed support comprises a supporting plate, a vertical plate and a fixed frame body; the bottom of the fixed support is provided with a supporting plate, the top of the supporting plate is fixedly provided with a vertical plate, the middle part of the front end face of the vertical plate is symmetrically provided with a group of installation lugs, the middle part of each installation lug is provided with an installation hole for accommodating a rotating shaft, the edge of each installation hole is circumferentially provided with a square limiting blind hole, each installation lug is connected with the rear end face of the fixed frame body through the rotating shaft, one end part of each rotating shaft is provided with a cap body, the outer wall of each cap body is circumferentially provided with anti-skid grains, and a limiting inserted rod is inserted into each; the cleaning cloth is characterized in that a transverse plate is arranged on the front end face of the fixed frame body in a sliding mode, the bottom of the transverse plate is connected with the cleaning cloth located at the bottom of the transverse plate through a magic tape, a rectangular through groove is formed in the front portion of the bottom of the fixed frame body, and a dust storage box is connected below the rectangular through groove in a sliding mode.
2. The desktop digital clock with dust removing function as claimed in claim 1, wherein: the backup pad is wide down prismatic table structure narrow on the top, just the bottom of backup pad is glued there is the rubber pad rather than bottom surface matched with.
3. The desktop digital clock with dust removing function as claimed in claim 1, wherein: the middle part of the cap body is also circumferentially provided with a square limiting blind hole, and the middle part of one end face of the limiting insertion rod is fixedly provided with a square insertion rod matched with the square limiting blind hole.
4. The desktop digital clock with dust removing function as claimed in claim 1, wherein: the bottom of diaphragm has the veneer gluing to have the soft fibre of magic subsides, the one end face veneer gluing of cleaning cloth has the area hook thorn hair with soft spacing matched with.
5. The desktop digital clock with dust removing function as claimed in claim 1, wherein: rectangular sliding grooves are longitudinally formed in the left opposite surface and the right opposite surface of the fixed frame body, rectangular sliding blocks matched with the rectangular sliding grooves are arranged at the left end portion and the right end portion of the transverse plate, and rectangular handles are fixedly arranged in the middle of the front end face of the transverse plate.
6. The desktop digital clock with dust removing function as claimed in claim 1, wherein: the width value of the inner cavity of the rectangular frame body is equal to that of the digital clock body, and a rectangular notch is transversely formed in the top of the rectangular frame body.
7. The desktop digital clock with dust removing function as claimed in claim 1, wherein: the back end face of the cleaning cloth is attached to the front end face of the digital clock body.
8. The desktop digital clock with dust removing function as claimed in claim 1, wherein: a rectangular mounting plate is fixedly arranged at the bottom of the fixing frame body, a trapezoidal sliding groove is transversely formed in the middle of the front end face of the rectangular mounting plate, and a trapezoidal sliding rod matched with the trapezoidal sliding groove is transversely arranged in the middle of the rear end face of the ash storage box; and a rectangular handle is arranged in the middle of the front end face of the ash storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911092967.6A CN110780586A (en) | 2019-11-11 | 2019-11-11 | Desktop digital clock with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911092967.6A CN110780586A (en) | 2019-11-11 | 2019-11-11 | Desktop digital clock with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110780586A true CN110780586A (en) | 2020-02-11 |
Family
ID=69390587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911092967.6A Pending CN110780586A (en) | 2019-11-11 | 2019-11-11 | Desktop digital clock with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110780586A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192046A (en) * | 2006-12-01 | 2008-06-04 | 阳光海岸贸易公司 | Sensor clock |
| CN201093009Y (en) * | 2007-10-15 | 2008-07-30 | 台龙电子股份有限公司 | Display bracket rotating shaft |
| CN203838485U (en) * | 2014-04-16 | 2014-09-17 | 江伟东 | Security clock |
| CN206541616U (en) * | 2017-03-08 | 2017-10-03 | 湖南人文科技学院 | A kind of general metronome for being easy to place |
| CN209414925U (en) * | 2018-11-30 | 2019-09-20 | 广东中强精英电子科技有限公司 | A kind of lifting support of display |
| CN209543067U (en) * | 2019-04-28 | 2019-10-25 | 湖南软件职业学院 | A kind of industrial electronic timer with self-cleaning function |
-
2019
- 2019-11-11 CN CN201911092967.6A patent/CN110780586A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192046A (en) * | 2006-12-01 | 2008-06-04 | 阳光海岸贸易公司 | Sensor clock |
| CN201093009Y (en) * | 2007-10-15 | 2008-07-30 | 台龙电子股份有限公司 | Display bracket rotating shaft |
| CN203838485U (en) * | 2014-04-16 | 2014-09-17 | 江伟东 | Security clock |
| CN206541616U (en) * | 2017-03-08 | 2017-10-03 | 湖南人文科技学院 | A kind of general metronome for being easy to place |
| CN209414925U (en) * | 2018-11-30 | 2019-09-20 | 广东中强精英电子科技有限公司 | A kind of lifting support of display |
| CN209543067U (en) * | 2019-04-28 | 2019-10-25 | 湖南软件职业学院 | A kind of industrial electronic timer with self-cleaning function |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200211 |
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| RJ01 | Rejection of invention patent application after publication |