CN103475958A - Voice box - Google Patents
Voice box Download PDFInfo
- Publication number
- CN103475958A CN103475958A CN2013104154752A CN201310415475A CN103475958A CN 103475958 A CN103475958 A CN 103475958A CN 2013104154752 A CN2013104154752 A CN 2013104154752A CN 201310415475 A CN201310415475 A CN 201310415475A CN 103475958 A CN103475958 A CN 103475958A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- screw hole
- hole post
- audio amplifier
- fixed mount
- 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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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/028—Structural combinations of loudspeakers with built-in power amplifiers, e.g. in the same acoustic enclosure
Abstract
The invention discloses a voice box. The voice box comprises a second circuit board, a motor, a color lamp and a first circuit board. The motor, the color lamp and the first circuit board are connected with the second circuit board. The second circuit board is arranged on the voice box and connected with the first circuit board which controls the second circuit board, the second circuit board is connected with the motor and the color lamp, the second circuit board conveniently controls the motor and the color lamp, and therefore the first circuit board can conveniently control the motor and the color lamp; the first circuit board and the second circuit board are matched to control the motor and the color lamp, the size of the voice box is not affected by the size of the first circuit board or the size of the second circuit board, and therefore the voice box is convenient to use and carry.
Description
Technical field
The present invention relates to household appliance technical field, in particular, relate to a kind of audio amplifier.
Background technology
I have designed a kind of audio amplifier, comprise body and the water injector that is fixed on bodies top.Water injector is built-in with liquid, be provided with the first magnetite in water injector, the second magnetite coordinated with the first magnetite is installed in the housing of body, the second magnetite is fixed on the output shaft of motor of body, the motor energising, the output shaft rotation of motor, driving the second magnetite rotates, because the first magnetite and the second magnetite attract each other, the second magnetite just drives the first magnetite and rotates, the first magnetite is fixed on a swivel mount, swivel mount is provided with a plurality of strokes of liquid plates, the first magnetite rotates the driven rotary frame and rotates, drawing the liquid plate when swivel mount rotates will be by the liquid paddling in water injector, thereby liquid is rotated.Be fixed with a fixed cap on the top of swivel mount, fixed cap is provided with a plurality of liquid-leaking nozzles, when liquid rotates, can, from liquid-leaking nozzle upwards sprays, form droplet or little water column.Audio amplifier also comprises circuit board, color lamp and battery, circuit board is connected with motor, color lamp, battery etc. by wire respectively, motor and color lamp are equipped with, motor is connected by wire with color lamp, irradiancy of colored light in the time of the output shaft rotation of motor, the light that color lamp sends coordinates the liquid in water injector, makes it have multi colour effect.This scheme is unexposed.Motor and color lamp directly are wired on circuit board, circuit board also with the connections such as loudspeaker of battery, audio amplifier, circuit board arranges excessive, thereby takies too much volume, and then causes the audio amplifier volume to increase, and is difficult for using and carrying.
Summary of the invention
Technical problem to be solved by this invention is to provide the audio amplifier that a kind of intrinsic circuit board is convenient to control motor and color lamp, and the volume of circuit board does not affect the volume of audio amplifier.
The objective of the invention is to be achieved through the following technical solutions: a kind of audio amplifier, comprise water injector and body, described body comprises first circuit board and the second circuit board connected by wire, also comprises the motor and the color lamp that are connected by wire with described second circuit board.
Preferably, described body also comprises fixed mount fixed thereon, and described second circuit board is screwed on described fixed mount.Second circuit board is screwed on fixed mount, and installation and removal are convenient in the screw fixation; Fixed mount is fixed on body again, facilitates like this fixing of second circuit board.
Preferably, described body is provided with the first screw hole post, and described fixed mount is provided with the first screw hole coordinated with described the first screw hole post, and described fixed mount is extended with the adapter sleeve be socketed on described the first screw hole post along described the first screw hole.Adapter sleeve is set on fixed mount and is socketed on the first screw hole post, then be fixed by screw; Adapter sleeve plays certain position-limiting action, and makes the fixing more firm of screw.
Preferably, described body is provided with the second screw hole post and described water injector is screwed, described the first screw hole post and the second screw hole post next-door neighbour, and described adapter sleeve is provided with for dodging the opening of described the second screw hole post.Fixed mount arranges the opening of dodging the second screw hole post on adapter sleeve, and the partial sidewall of fixed mount is with the second screw hole post contact, thereby the second screw hole post plays spacing effect to fixed mount.
Preferably, described fixed mount comprises a horizontal wall and the vertical wall vertical with described horizontal wall, and described the first screw hole is arranged on described horizontal wall, and described adapter sleeve part is connected with a side of described vertical wall.Adapter sleeve is set like this can increase the intensity of adapter sleeve.
Preferably, described body comprises button and the button circuit board coordinated with it, and described button circuit board is screwed in the opposite side of described vertical wall; Described body is provided with baffle plate, and described fixed mount is placed between described baffle plate and the first screw hole post.Fixed mount is just spacing by baffle plate and the first screw hole post like this, thereby makes the fixing more firm of fixed mount.
Preferably, described horizontal wall is provided with the 3rd screw hole post, and described second circuit board is provided with the second screw hole coordinated with described the 3rd screw hole post.The second screw hole arranged on horizontal wall on the 3rd screw hole post and second circuit board is fixed, and dismounting is convenient in the screw fixation.
Preferably, described horizontal wall is provided with the block piece parallel and contour with described the 3rd screw hole post.Block piece is set like this makes block piece play the effect of support to second circuit board.
Preferably, described block piece top is provided with salient point, and described second circuit board is provided with through hole or the groove for placing described salient point.Through hole or groove fit on salient point and second circuit board are set on block piece, and salient point can fix second circuit board, thereby increases the fixing fastness of second circuit board.
Preferably, described fixed mount is provided with the stiffener that connects described horizontal wall and vertical wall, and one of them stiffener is between described the 3rd screw hole post and block piece, and described body is provided with the projection for spacing described stiffener.Stiffener is set increases the intensity of fixed mount, and just further increases the fastness fixing to second circuit board between the 3rd screw hole post and block piece: protruding spacing fixed mount is set, increases the fixing fastness of fixed mount.
The present invention is connected with first circuit board due to second circuit board being set on audio amplifier, and first circuit board is controlled second circuit board; Second circuit board is connected with color lamp with motor, is convenient to second circuit board and controls motor and color lamp, thereby realize first circuit board control motor and color lamp, and be convenient to first circuit board control; Control motor and color lamp by the cooperation between first circuit board and second circuit board like this, the volume of first circuit board and second circuit board does not affect the volume of audio amplifier, and then facilitates using and carrying of audio amplifier.
The accompanying drawing explanation
Fig. 1 is the overall schematic of the described audio amplifier of the embodiment of the present invention;
Fig. 2 is the schematic diagram that the described second circuit board of the embodiment of the present invention and housing coordinate;
Fig. 3 is the structural representation of the described fixed mount of the embodiment of the present invention;
Fig. 4 is the structural representation of embodiment of the present invention housing;
Fig. 5 is the structural representation of the described second circuit board of the embodiment of the present invention.
Wherein: 1, body; 2, water injector; 3, housing; 31, the first screw hole post; 32, the second screw hole post; 33, baffle plate; 34, projection; 35 reinforcements; 4, fixed mount; 41, horizontal wall; 42, vertical wall; 43, the first screw hole; 44, opening; 45, adapter sleeve; 46, the 3rd screw hole post; 47, block piece; 48, salient point; 49, stiffener; 5, second circuit board; 51, through hole; 52, the second screw hole; 6, button; 7, button circuit board.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described.
The present invention discloses a kind of audio amplifier, as shown in Figures 1 to 5, comprises water injector 2 and body 1, and described body 1 comprises first circuit board and the second circuit board 5 connected by wire, also comprises the motor and the color lamp that are connected by wire with described second circuit board 5.The present invention is connected with first circuit board due to second circuit board 5 being set on audio amplifier, and first circuit board is controlled second circuit board 5; Second circuit board 5 is connected with color lamp with motor, is convenient to second circuit board 5 and controls motor and color lamp, thereby realize first circuit board control motor and color lamp, and be convenient to first circuit board control; Control motor and color lamp by the cooperation between first circuit board and second circuit board 5 like this, the volume of first circuit board and second circuit board 5 does not affect the volume of audio amplifier, and then facilitates using and carrying of audio amplifier.
Body 1 comprises housing 3, as shown in Figure 4 housing in conjunction with schematic diagram, in conjunction with Fig. 2, first circuit board (not shown) and second circuit board 5 all are fixed on housing 3.Body 1 also comprises a fixed mount 4, the structural representation of fixed mount as shown in Figure 3, and fixed mount 4 is fixed on housing 3, and second circuit board 5 is fixed on fixed mount 4, thereby by fixed mount 4, second circuit board 5 firmly is fixed on housing 3.Thereby Fig. 2 can see, the button circuit board 7 that body also includes button 6 and is connected with it, button circuit board 7 is screwed on fixed mount 4, and the screw fixation, be easy for installation and removal.Button 6 is placed on housing 3 and is equipped with button circuit board 7, thus the convenient audio amplifier of controlling.
As shown in Figure 3 and Figure 4, fixed mount 4 is screwed on housing 3, housing 3 is provided with the first screw hole post 31, corresponding, fixed mount 4 is provided with the first screw hole 41 coordinated with the first screw hole post 31, the screw fixation, be convenient to installation and removal, thereby fixed mount 4 firmly be fixed on housing 3.In conjunction with Fig. 1, the housing 3 of body 1 is fixing by screw and water injector 2.Be provided with the second screw hole post 32 be fixed with water injector 2 on housing 3, the second screw hole post 32 and the first screw hole post 31 are close to setting, so just increased respectively the intensity of the first screw hole post 31 and the second screw hole post 32, make the fixing more firm of 31 pairs of fixed mounts of the first screw hole post, and make between the second screw hole post 32 and water injector 2 fix more firm.Fixed mount comprises that a horizontal wall 41 is arranged on horizontal wall 41 with vertical with it vertical wall 42, the first screw holes 43, and horizontal wall 41 is provided with an opening 44 for dodging the second screw hole post 32 in the outside of screw hole 43.Owing to interconnecting between the first screw hole post 31 and the second screw hole post 32, opening 44 is set around the second screw hole 43 and conveniently is fixed by screw.
Outside housing 1 at the first screw hole post 31 is provided with a baffle plate 33, in conjunction with Fig. 2, the length of baffle plate 33 is fixed frame 4 and arranges, fixed mount 4 is placed between baffle plate 33 and the first screw hole post 31, and the number of the first screw hole post 31 is two, and the number of the first corresponding screw hole is also two, and distribute and be positioned at the two ends of fixed mount 4, arrange and just fixed mount firmly can be fixed on housing like this, certainly, the screw that other numbers also can be set is fixed.Fixed mount 4 one sides are fixed by screw and housing 3, and opposite side is undertaken spacing by baffle plate 33, thereby fixed mount 4 firmly firmly is fixed on housing 3.
As shown in Figure 3, in order to increase the fixing fastness of screw between fixed mount 4 and housing 3, fixed mount 4 is extended with an adapter sleeve 45 along the first screw hole 41, adapter sleeve 45 is socketed on the first screw hole post 31, adapter sleeve 45 is socketed on the first screw hole post 31 and just plays position-limiting action like this, and then increased the fixing fastness of screw, and be convenient to by screw, be fixed between fixed mount 4 and housing 3.
In the present embodiment, fixed mount 4 firmly is fixed on housing 3, and as shown in Figure 2, second circuit board 5 is screwed on fixed mount 4, and installation and removal are convenient in the screw fixation.In conjunction with Fig. 3 and Fig. 5, the horizontal wall 41 of fixed mount 4 is provided with outward extending the 3rd screw hole post 46, corresponding, second circuit board 5 is provided with the second screw hole 52 coordinated with described the 3rd screw hole post 46, the number of the present embodiment the 3rd screw hole post 46 is one, the 3rd screw hole post 46 that certainly, other numbers also can be set is for fixing second circuit board 5.In order to increase by 4 pairs of fixing fastnesses of second circuit board 5 of fixed mount, fixed mount 4 also is provided with a block piece 47 for supporting second circuit board 5 on horizontal wall 41, the 3rd screw hole post 46 and block piece 47 equal in length, thereby 47 pairs of second circuit boards 5 of block piece just have the effect of support, the top of block piece 47 is provided with salient point 48, second circuit board is provided with the through hole 51 for placing salient point 48, the through hole 51 arranged on block piece 47 on salient point 48 and second circuit board 5 coordinates, salient point 48 can fix second circuit board 5, thereby increases the fixing fastness of second circuit board 5.The through hole 51 of the present embodiment also can replace with groove, can play same effect.Thereby second circuit board 5 is screwed and firmly be fixed on fixed mount 4 by the spacing of salient point 48.
In the present embodiment, second circuit board 5 is connected with first circuit board, controlled by first circuit board; Second circuit board 5 also is connected by wire with the color lamp (not shown) with the motor on body 1.As shown in Figure 1, water injector 2 comprise for an end of liquid storage be provided with opening container, seal this opening closing cap, be fixed on swivel mount and the fixed cap on closing cap and be fixed on the first magnetite on swivel mount, swivel mount is fixed between closing cap and fixed cap by bearing pin, and swivel mount can be rotated by bearing pin.Body 1 has in the external stability of water injector 2 the second magnetite coordinated with the first magnetite, the second magnetite is fixed on the output shaft of motor by a fixture, motor is connected with second circuit board 5 by wire, the output shaft rotation of motor during audio amplifier work, thereby driving the second magnetite rotates, due to attracting each other between the second magnetite and the first magnetite, the second magnetite rotates and drives the first magnetite rotation, the first magnetite is fixed on swivel mount, swivel mount is provided with a plurality of uniform stroke liquid plates, swivel mount rotates to drive draws the rotation of liquid plate, drawing the rotation of liquid plate rotates liquid, closing cap closes the opening of container, fixed cap is positioned at container, fixed cap is provided with a plurality of liquid-leaking nozzles, thereby make the liquid leakage people in container arrive the swivel mount place, the rotation of swivel mount make to draw the liquid plate by liquid in rotation from liquid-leaking nozzle upwards spray, form droplet or little water column, very attractive in appearance, be applicable to popular taste.Color lamp is connected with second circuit board 5 by wire, and audio amplifier work irradiancy of colored light coordinates the liquid in container to have multi colour effect, makes the liquid that sprayed more attractive in appearance.
In middle the present embodiment, second circuit board 5 arranges little, fixed mount 4 one side are button circuit board 7 fixedly, fixing second circuit board 5 on the other hand, it is little that second circuit board 5 takies the space of body 1 like this, so can not have influence on the volume of audio amplifier integral body, and first circuit board also can not have influence on the volume of audio amplifier integral body, so just conveniently use and carry audio amplifier.
As shown in Figure 2 and Figure 4, around the second screw hole post 32, be provided with reinforcement 35, the intensity that reinforcement 35 can increase by the second screw hole post 32 is set.The number of the present embodiment the second screw hole post 32 is three, and the present embodiment audio amplifier integral body is three terrace with edge structures, and little ， lower end, upper end is large, makes like this audio amplifier place stable, certainly, also audio amplifier can be arranged to other structures; Three the second screw hole posts 32 are arranged on the place, three angles of housing 3, make like this fixing more firm between the second screw hole post 32 and water injector 2.The second screw hole post and the water injector 2 that certainly, other numbers also can be set are fixed.
As shown in Figure 5, second circuit board 5 is circular configuration, and second circuit board 5 is set like this, and that it is taken up room is little, is convenient to install fixing.
As shown in Figure 3, fixed mount 4 is provided with the stiffener 49 that connects horizontal wall 41 and vertical wall 42, one of them stiffener 49 is between the 3rd screw hole post 46 and block piece 47, in conjunction with Fig. 4, housing 3 is provided with the projection 34 for spacing stiffener 49, stiffener 49 is set increases the intensity of fixed mount 4, and just further increases the fastness fixing to second circuit board 5 between the 3rd screw hole post 46 and block piece 47; Projection 34 spacing fixed mounts 4 are set, increase the fixing fastness of fixed mount 4.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. an audio amplifier, is characterized in that, comprises water injector and body, and described body comprises first circuit board and the second circuit board connected by wire, also comprises the motor and the color lamp that are connected by wire with described second circuit board.
2. audio amplifier as claimed in claim 1, is characterized in that, described body also comprises fixed mount fixed thereon, and described second circuit board is screwed on described fixed mount.
3. audio amplifier as claimed in claim 2, it is characterized in that, described body is provided with the first screw hole post, and described fixed mount is provided with the first screw hole coordinated with described the first screw hole post, and described fixed mount is extended with the adapter sleeve be socketed on described the first screw hole post along described the first screw hole.
4. audio amplifier as claimed in claim 3, it is characterized in that, described body is provided with the second screw hole post and described water injector is screwed, described the first screw hole post and the second screw hole post next-door neighbour, and described adapter sleeve is provided with for dodging the opening of described the second screw hole post.
5. audio amplifier as claimed in claim 4, is characterized in that, described fixed mount comprises a horizontal wall and the vertical wall vertical with described horizontal wall, and described the first screw hole is arranged on described horizontal wall, and described adapter sleeve part is connected with a side of described vertical wall.
6. audio amplifier as claimed in claim 5, described body comprises button and the button circuit board coordinated with it, described button circuit board is screwed in the opposite side of described vertical wall; Described body is provided with baffle plate, and described fixed mount is placed between described baffle plate and the first screw hole post.
7. audio amplifier as claimed in claim 5, is characterized in that, described horizontal wall is provided with the 3rd screw hole post, and described second circuit board is provided with the second screw hole coordinated with described the 3rd screw hole post.
8. audio amplifier as claimed in claim 7, is characterized in that, described horizontal wall is provided with the block piece parallel and contour with described the second screw hole post.
9. audio amplifier as claimed in claim 8, is characterized in that, described block piece top is provided with salient point, and described second circuit board is provided with through hole or the groove for placing described salient point.
10. audio amplifier as claimed in claim 8, it is characterized in that, described fixed mount is provided with the stiffener that connects described horizontal wall and vertical wall, and one of them stiffener is between described the 3rd screw hole post and block piece, and described body is provided with the projection for spacing described stiffener.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104154752A CN103475958A (en) | 2013-09-12 | 2013-09-12 | Voice box |
| PCT/CN2013/083537 WO2015035637A1 (en) | 2013-09-12 | 2013-09-16 | Loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104154752A CN103475958A (en) | 2013-09-12 | 2013-09-12 | Voice box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103475958A true CN103475958A (en) | 2013-12-25 |
Family
ID=49800632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104154752A Pending CN103475958A (en) | 2013-09-12 | 2013-09-12 | Voice box |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103475958A (en) |
| WO (1) | WO2015035637A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015035642A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
| WO2015035632A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
| WO2015035635A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
| WO2015035641A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
| WO2015035631A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100061578A1 (en) * | 2008-09-05 | 2010-03-11 | Inventec Appliances Corp. | Portable electronic apparatus |
| CN202172484U (en) * | 2011-08-26 | 2012-03-21 | 陈灿曜 | Water-dancing sound box |
| CN202860756U (en) * | 2012-11-05 | 2013-04-10 | 榆林学院 | Music fountain control device |
| CN202998448U (en) * | 2012-12-21 | 2013-06-12 | 李丹燕 | Fountain sound box |
| CN103281640A (en) * | 2013-06-19 | 2013-09-04 | 刘骏涛 | Sound box |
| CN203457277U (en) * | 2013-09-12 | 2014-02-26 | 刘骏涛 | Sound box |
-
2013
- 2013-09-12 CN CN2013104154752A patent/CN103475958A/en active Pending
- 2013-09-16 WO PCT/CN2013/083537 patent/WO2015035637A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100061578A1 (en) * | 2008-09-05 | 2010-03-11 | Inventec Appliances Corp. | Portable electronic apparatus |
| CN202172484U (en) * | 2011-08-26 | 2012-03-21 | 陈灿曜 | Water-dancing sound box |
| CN202860756U (en) * | 2012-11-05 | 2013-04-10 | 榆林学院 | Music fountain control device |
| CN202998448U (en) * | 2012-12-21 | 2013-06-12 | 李丹燕 | Fountain sound box |
| CN103281640A (en) * | 2013-06-19 | 2013-09-04 | 刘骏涛 | Sound box |
| CN203457277U (en) * | 2013-09-12 | 2014-02-26 | 刘骏涛 | Sound box |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015035642A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
| WO2015035632A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
| WO2015035635A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
| WO2015035641A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
| WO2015035631A1 (en) * | 2013-09-12 | 2015-03-19 | Liu Juntao | Loudspeaker |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015035637A1 (en) | 2015-03-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131225 |