CN206134234U - Electronic organ keyboard - Google Patents
Electronic organ keyboard Download PDFInfo
- Publication number
- CN206134234U CN206134234U CN201621029519.3U CN201621029519U CN206134234U CN 206134234 U CN206134234 U CN 206134234U CN 201621029519 U CN201621029519 U CN 201621029519U CN 206134234 U CN206134234 U CN 206134234U
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- Prior art keywords
- key
- sense
- button
- touch
- block
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- 210000000056 organ Anatomy 0.000 title claims abstract description 27
- 238000013016 damping Methods 0.000 claims description 20
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000000806 elastomer Substances 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 15
- 229910000639 Spring steel Inorganic materials 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Electrophonic Musical Instruments (AREA)
Abstract
The utility model relates to a musical instrument field, purpose provide an electronic organ keyboard. An electronic organ keyboard, includes: be equipped with the keyboard of the keyboard of fixed bolster and a plurality of key, the key includes white key of a plurality of and a plurality of black key, the key include: the key support that rear end and fixed bolster rear end are connected, the pressure spring that resets of key support upper end and button lower extreme is pushed down respectively to rear end and key support rear end articulated button, both ends, be equipped with the revolving axle and with the articulated seat that key support upper end is connected, be located the button downside and with revolving axle articulated sense of touch transfer line, locate the just sense of touch subassembly relative with sense of touch transfer line front end of fixed bolster upper end, the subassembly pronounces, the material of key support is the spring steel sheet, the sense of touch subassembly is equipped with preceding diaphragm, the limiting hook of diaphragm downside before the button front end is equipped with and is located. The sense of touch of key was better when this electronic organ keyboard played, improved the person's of playing comfort level.
Description
Technical field
The utility model is related to musical instrument field, especially a kind of electronic organ keyboard.
Background technology
Electronic organ is conventional musical instrument, and electronic organ can make keyboard narrower than wood key disk in body width using plastics keyboard,
It is more suitable for producing compact electronic organ；The utility model of Chinese Patent Application No. CN200420083432.5 discloses a kind of electricity
Sub- piano key board, its positioning sleeve ring set comprising keyboard frame and button, the collar of button front end and the rear end horizontally set of keyboard frame
Loaded on same jointed shaft, an axle is set on keyboard frame, the reply block being hinged with it is horizontally arranged with axle, reply the tilting end of block
It is connected with the key touching of button inner side corresponding position.The sense of touch that traditional electronic organ keyboard has key when playing is poor, reduces
The deficiency of the comfort level of player, therefore, the sense of touch of key preferably, improves the electricity of the comfort level of player when designing a kind of playing
Sub- piano key board, becomes problem demanding prompt solution.
Utility model content
The purpose of this utility model be in order to overcome mesh after electronic organ keyboard exist key when playing sense of touch it is poor, drop
The deficiency of the comfort level of low player, there is provided a kind of sense of touch of key when playing preferably, improves the electronics of the comfort level of player
Piano key board.
Concrete technical scheme of the present utility model is：
A kind of electronic organ keyboard, including：It is provided with the keyboard of fixed support and the keyboard of several keys；Key includes
Several white keys and several black keys；Described key includes：The key support that rear end is connected with fixed support rear end, rear end with
The reseting pressuring spring of key pedestal upper end and button lower end is pushed down respectively at the button that key back-end support is hinged, two ends, is provided with revolution
Axle and the hinged seat being connected with key pedestal upper end, the sense of touch drive link being hinged positioned at button downside and with gyroaxis, located at solid
Fixed rack upper end and the sense of touch component relative with sense of touch drive link front end, pronunciation component；The material of key support is steel spring plate；
Sense of touch component is provided with front transverse slat；Button front end is provided with the positive stop hook on the downside of front transverse slat.During the use of electronic organ keyboard, press
Button front end rotates button, and button pushes down sense of touch drive link and makes sense of touch drive link wraparound axis of rotation, before sense of touch drive link
Under end and sense of touch component mating reaction, sinking sense of touch and front sense of touch are produced；Loosen hand, button resets under action of reset spring；
Sense of touch drive link resets under gravity, and sense of touch is driven rod rear end and has an active force upwards to button rear portion, produces
Bounce-back sense of touch；The sense of touch of key preferably, improves the comfort level of player when the electronic organ keyboard is played.
Preferably, described sense of touch component includes：Back side panel, front side board, respectively with back side panel lower end and front side board under
The lower plate of end connection, the rear transverse slat that front end is connected with back side panel upper end, support plate, the button being set in outside support plate upper end is spacing
Block, the sense of touch regulating block being set in outside front side board, located at the lower contact block of lower plate upper end；The rear end of front transverse slat connects with front side board upper end
Connect；Support plate lower end is connected with the front end of rear transverse slat rear end or front transverse slat；Lower plate is connected with fixed support upper end；Back side panel is provided with
Side opening；Button lower end is provided with touch article；Sense of touch drive link includes：Upper end front side is provided with the impact of the cambered surface relative with touch article lower end
Block, be located at turn around axle upside and rear end with impact the cross tube that is connected of block, the high-end diagonal control arm being connected with cross tube front end, rear end
The sheer pole being connected with diagonal control arm low side；Sheer pole front end is provided with contact block；Sheer pole front end is through side opening and upper contact block is with
Contact block is relative.Sense of touch modular construction is simple and practical, and the comfort level effect for improving player is good；The position of sense of touch regulating block is adjusted up and down
Putting can adjust sense of touch.Depresses button front end rotates button, touch article contact slide relative with the cambered surface that impact block is provided with, button pressure
Firmly the cross tube of sense of touch drive link makes sense of touch drive link wraparound axis of rotation, the upper contact block being provided with when sheer pole front end be located at down
The lower contact block contact of plate upper end produces reaction force upwards, the i.e. down force of pressing movement process, produces sinking sense of touch；When pressing
To contacting with sense of touch regulating block, button friction in down stroke instantaneously increases key motion, sense of touch before producing；Loosen hand, button is in reset bullet
Spring effect is lower to be resetted；Under gravity, touch article is reversely relative with the cambered surface that impact block is provided with slides, and sense of touch drive link is around revolution
Axle is rotated backward, and impact block has an active force upwards to touch article, produces bounce-back sense of touch；During button is moved downward,
Compression leg drives the motion of elastomer block countryside, under two that two upper hot contacts that energization bar lower end is provided with are provided with control board
Circuit is connected in hot contact contact, and electronic organ sends the sound of setting.
Preferably, described sense of touch component also includes：The rear damping limited block being set on rear transverse slat, is set in front horizontal stroke
Front damping limited block on plate.Button is descending to encounter stop motion resistance disappearance after front damping limited block and rear damping limited block,
And sense of touch is preferable.
Preferably, the material of described sense of touch regulating block is plastics；The material of limited block and front damping limited block is damped afterwards
Material is felt.Versatile material and make the sense of touch and comfort level of player preferable.
Preferably, described pronunciation component includes：Located at the compression leg of button lower end, the elasticity being connected with compression leg lower end
Block, lower end is provided with two upper hot contacts and the energization bar being connected with elastomer block lower end, is provided with two lower hot contacts and and qin
The control board of key pedestal lower end connection；The material of elastomer block is rubber；Key support is provided with the through hole relative with elastomer block；
Two upper hot contacts are corresponded and relative with two lower hot contacts.During button is moved downward, compression leg band dynamic elasticity
Block countryside is moved, and two lower hot contacts that two upper hot contacts that energization bar lower end is provided with are provided with control board are contacted
Circuit is connected, electronic organ sends the sound of setting.Pronunciation component is simple and practical, and elastomer block plays cushioning effect and makes on two
Hot contact is contacted well with two lower hot contacts.
Preferably, described key back-end support is provided with bearing pin that is raised and being arranged in projection；Button rear end is provided with
Buckle counterbore and the key subcard button in buckle counterbore；The lower end of key subcard button and hinge.Button leads to key support
The hinge compact conformation crossed in projection.
Preferably, described key support is provided with the lower support block on front side of projection and located at lower support block upper end
Lower counterbore；Button is provided with the upper support block on front side of buckle counterbore and the upper counterbore located at upper support block lower end；Reseting pressuring spring
Two ends push down lower counterbore bottom surface and upper counterbore bottom surface respectively.Reseting pressuring spring will not be shifted.
Compared with prior art, the beneficial effects of the utility model are：When the electronic organ keyboard is played the sense of touch of key compared with
It is good, improve the comfort level of player.Sense of touch modular construction is simple and practical, and the comfort level effect for improving player is good；Adjust up and down
The position of sense of touch regulating block can adjust sense of touch.Button is descending to encounter stop motion resistance after front damping limited block and rear damping limited block
Power disappears, and sense of touch is preferable.The material of sense of touch regulating block is plastics, limited block is damped afterwards and the material of front damping limited block is
Felt, versatile material and makes the sense of touch and comfort level of player preferable.Pronunciation component is simple and practical, and elastomer block plays buffering and makees
With and two upper hot contacts is contacted well with two lower hot contacts.Button is with key support by the pin in projection
Axle articulated structure is compact.Lower counterbore bottom surface and upper counterbore bottom surface are pushed down respectively in the two ends of reseting pressuring spring, and reseting pressuring spring will not be shifted.
Description of the drawings
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is appearance schematic diagram of the present utility model.
In figure：Fixed support 1, key 2, side opening 3, white key 4, black key 5, key support 6, button 7, reseting pressuring spring 8, revolution
Axle 9, hinged seat 10, sense of touch drive link 11, front transverse slat 12, positive stop hook 13, back side panel 14, front side board 15, lower plate 16, rear transverse slat
17th, support plate 18, button limited block 19, sense of touch regulating block 20, lower contact block 21, rear damping limited block 22, front damping limited block 23,
Touch article 24, cambered surface 25, impact block 26, cross tube 27, diagonal control arm 28, sheer pole 29, upper contact block 30, compression leg 31, elastomer block 32, on
Hot contact 33, energization bar 34, control board 35, through hole 36, raised 37, bearing pin 38, buckle counterbore 39, key subcard button 40,
Lower support block 41, lower counterbore 42, upper support block 43, upper counterbore 44.
Specific embodiment
It is shown below in conjunction with the accompanying drawings that the utility model is described further.
As shown in accompanying drawing 1, accompanying drawing 2：A kind of electronic organ keyboard, including：Fixed support 1 and 88 keys 2；Key 2
Including 52 white keys 4 and 36 black keys 5；Described key 2 includes：Rear end and the rear end mode connects for screw of fixed support 1
Key support 6, the button 7 that rear end and the rear end of key support 6 are hinged, two ends are pushed down respectively under the upper end of key support 6 and button 7
The reseting pressuring spring 8 at end, be provided with gyroaxis 9 and with the hinged seat 10 of the upper end mode connects for screw of key support 6, positioned at the downside of button 7 and
The sense of touch drive link 11 being hinged with gyroaxis 9, located at the upper end of fixed support 1 and the sense of touch group relative with the front end of sense of touch drive link 11
Part, pronunciation component；Sense of touch component is provided with front transverse slat 12；The front end of button 7 is provided with the positive stop hook 13 positioned at the downside of front transverse slat 12.
Described sense of touch component includes：Back side panel 14, front side board 15, respectively with the lower end of back side panel 14 and the lower end of front side board 15
The lower plate 16 of connection is integrally formed, front end is integrally formed the rear transverse slat 17 being connected with the upper end of back side panel 14, and support plate 18 is set in
Button limited block 19 outside the upper end of support plate 18, the sense of touch regulating block 20 being set in outside front side board 15, located at the upper end of lower plate 16
Lower contact block 21, the rear damping limited block 22 being set on rear transverse slat 17, the front damping limited block 23 being set on front transverse slat 12；Before
The rear end of transverse slat 12 is integrally formed with the upper end of front side board 15 and is connected；The lower end of support plate 18 and the rear end of rear transverse slat 17 or front transverse slat 12
Front end is integrally formed connection；Lower plate 16 and the upper end mode connects for screw of fixed support 1；Back side panel 14 is provided with side opening 3；The lower end of button 7 sets
There is touch article 24；Sense of touch drive link 11 includes：Upper end front side is provided with the impact block 26 of the cambered surface 25 relative with the lower end of touch article 24, is located at
The cross tube 27 of the upside of gyroaxis 9 and rear end and the impact welding of block 26, high-end be connected oblique of being integrally formed with the front end of cross tube 27
Connecting rod 28, rear end is integrally formed the sheer pole 29 being connected with the low side of diagonal control arm 28；The front end of sheer pole 29 is provided with contact block 30；Lower horizontal stroke
The front end of bar 29 is through side opening 3 and upper contact block 30 is relative with lower contact block 21.In the present embodiment, when button 7 is white key 4, support plate
18 lower ends are integrally formed with the rear end of rear transverse slat 17 and are connected；When button 7 is black key 5, before the lower end of support plate 18 and front transverse slat 12
End is integrally formed connection.
The material of described sense of touch regulating block 20 is plastics；The material for damping limited block 22 and front damping limited block 23 afterwards is equal
For felt.
Described pronunciation component includes：Located at the compression leg 31 of the lower end of button 7, the elastomer block 32 bonding with the lower end of compression leg 31,
Lower end is provided with two upper hot contacts 33 and the energization bar 34 bonding with the lower end of elastomer block 32, is provided with two lower hot contacts（It is attached
It is not drawn in figure）And with the control board 35 of the lower end mode connects for screw of key support 6；Key support 6 is provided with and the phase of elastomer block 32
To through hole 36；Two upper hot contacts 33 are corresponded and relative with two lower hot contacts.
In the present embodiment, the described rear end of key support 6 is provided with raised 37 and the bearing pin 38 being arranged in raised 37；Button
7 rear ends are provided with buckle counterbore 39 and the key subcard button 40 in buckle counterbore 39；Cut with scissors with bearing pin 38 lower end of key subcard button 40
Connect.Described key support 6 is provided with lower support block 41 and the lower counterbore located at the upper end of lower support block 41 positioned at raised 37 front side
42；Button 7 is provided with upper support block 43 and the upper counterbore 44 located at the lower end of upper support block 43 positioned at the front side of buckle counterbore 39；Reset
The bottom surface of lower counterbore 42 and the bottom surface of upper counterbore 44 are pushed down respectively in the two ends of stage clip 8.
During the use of electronic organ keyboard, the front end of depresses button 7 makes button 7 rotate around bearing pin 38, touch article 24 with impact block 26
The relative contact slide of cambered surface 25 being provided with, button 7 pushes down the cross tube 27 of sense of touch drive link 11 and makes sense of touch drive link 11 around revolution
Axle 9 is rotated, and is produced upwards when the upper contact block 30 that the front end of sheer pole 29 is provided with is contacted with the lower contact block 21 located at the upper end of lower plate 16
Reaction force, the i.e. down force of the motion process of button 7, produce sinking sense of touch；Connect with sense of touch regulating block 20 when button 7 is moved to
Touch, the friction in down stroke of button 7 instantaneously increases, sense of touch before producing；Encounter front damping limited block 23 and rear resistance as button 7 is continued traveling downwardly
Buddhist nun's limited block 22, the stop motion resistance of button 7 disappears；Loosen hand, button 7 resets under action of reset spring；In Action of Gravity Field
Under, touch article 24 is reversely relative with the cambered surface 25 that impact block 26 is provided with to slide, and sense of touch drive link 11 is rotated backward around gyroaxis 9, hit
Block hitting 26 has an active force upwards to touch article 24, produces bounce-back sense of touch；During button 7 is moved downward, the band of compression leg 31
The countryside of dynamic elasticity block 32 is moved, be provided with control board 35 two of the upper hot contacts 33 in the lower end of energization bar 34 be provided with two
Circuit is connected in lower hot contact contact, and electronic organ sends the sound of setting.
The beneficial effects of the utility model are：The sense of touch of key preferably, improves player's when the electronic organ keyboard is played
Comfort level.Sense of touch modular construction is simple and practical, and the comfort level effect for improving player is good；The position of sense of touch regulating block is adjusted up and down
Sense of touch can be adjusted.Button is descending to be encountered stop motion resistance after front damping limited block and rear damping limited block and disappears, and sense of touch compared with
It is good.The material of sense of touch regulating block is plastics, and the material that limited block and front damping limited block are damped afterwards is felt, versatile material and
Make the sense of touch and comfort level of player preferable.Pronunciation component is simple and practical, and elastomer block plays cushioning effect and makes two above to lead to
Electrical contact is contacted well with two lower hot contacts.Button is tight by the hinge structure in projection with key support
Gather.Lower counterbore bottom surface and upper counterbore bottom surface are pushed down respectively in the two ends of reseting pressuring spring, and reseting pressuring spring will not be shifted.
It is apparent to one skilled in the art that the utility model can change into various ways, and such change is not
Think to depart from scope of the present utility model.All such technical staff to the field obviously change, and will include
Within the scope of present claims.
Claims (6)
1. a kind of electronic organ keyboard, including：It is provided with the keyboard of fixed support and the keyboard of several keys；It is characterized in that：
Described key includes：The key support that rear end is connected with fixed support rear end, the button that rear end is hinged with key back-end support,
The reseting pressuring spring of key pedestal upper end and button lower end is pushed down respectively at two ends, is provided with gyroaxis and is connected with key pedestal upper end
Hinged seat, the sense of touch drive link being hinged positioned at button downside and with gyroaxis, located at fixed support upper end and with sense of touch drive link
The relative sense of touch component in front end, pronunciation component；Sense of touch component is provided with front transverse slat；Button front end is provided with the limit on the downside of front transverse slat
Position hook.
2. electronic organ keyboard according to claim 1, is characterized in that：Described sense of touch component includes：Back side panel, front side
Plate, the lower plate being connected with back side panel lower end and front side board lower end respectively, the rear transverse slat that front end is connected with back side panel upper end, supporting
Plate, the button limited block being set in outside support plate upper end, the sense of touch regulating block being set in outside front side board, under lower plate upper end
Contact block；The rear end of front transverse slat is connected with front side board upper end；Support plate lower end is connected with the front end of rear transverse slat rear end or front transverse slat；Under
Plate is connected with fixed support upper end；Back side panel is provided with side opening；Button lower end is provided with touch article；Sense of touch drive link includes：Upper end front side
The impact block of the cambered surface relative with touch article lower end is provided with, axle upside is located at turn around and rear end and the impact cross tube that is connected of block, height
The diagonal control arm that end is connected with cross tube front end, the sheer pole that rear end is connected with diagonal control arm low side；Sheer pole front end is provided with contact block；
Sheer pole front end is through side opening and upper contact block is relative with lower contact block.
3. electronic organ keyboard according to claim 2, is characterized in that：Described sense of touch component also includes：Horizontal stroke after being set in
Rear damping limited block on plate, the front damping limited block being set on front transverse slat.
4. the electronic organ keyboard according to claim 1 or 2 or 3, is characterized in that：Described pronunciation component includes：Located at pressing
The compression leg of key lower end, the elastomer block being connected with compression leg lower end, lower end is provided with two upper hot contacts and is connected with elastomer block lower end
Energization bar, the control board for being provided with two lower hot contacts and being connected with key pedestal lower end；Key support is provided with and bullet
The property relative through hole of block；Two upper hot contacts are corresponded and relative with two lower hot contacts.
5. the electronic organ keyboard according to claim 1 or 2 or 3, is characterized in that：Described key back-end support is provided with projection
With the bearing pin being arranged in projection；Button rear end is provided with buckle counterbore and the key subcard button in buckle counterbore；Key subcard button
Lower end and hinge.
6. electronic organ keyboard according to claim 5, is characterized in that：Described key support is provided with front side of projection
Lower support block and the lower counterbore located at lower support block upper end；Button is provided with the upper support block on front side of buckle counterbore and located at upper
The upper counterbore of support block lower end；Lower counterbore bottom surface and upper counterbore bottom surface are pushed down respectively in the two ends of reseting pressuring spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029519.3U CN206134234U (en) | 2016-08-31 | 2016-08-31 | Electronic organ keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029519.3U CN206134234U (en) | 2016-08-31 | 2016-08-31 | Electronic organ keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206134234U true CN206134234U (en) | 2017-04-26 |
Family
ID=58568122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621029519.3U Expired - Fee Related CN206134234U (en) | 2016-08-31 | 2016-08-31 | Electronic organ keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206134234U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106373553A (en) * | 2016-08-31 | 2017-02-01 | 宁波海宇五金有限公司 | Pianotron keyboard |
| CN107204178A (en) * | 2017-06-21 | 2017-09-26 | 广东裕利智能科技股份有限公司 | A kind of electric piano keyboard presses different depth come the method for obtaining different dynamics feels |
| CN109686349A (en) * | 2019-01-24 | 2019-04-26 | 深圳市华芯康微科技有限公司 | A kind of Portable movable electronic organ |
-
2016
- 2016-08-31 CN CN201621029519.3U patent/CN206134234U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106373553A (en) * | 2016-08-31 | 2017-02-01 | 宁波海宇五金有限公司 | Pianotron keyboard |
| CN106373553B (en) * | 2016-08-31 | 2019-09-03 | 宁波海宇科技有限公司 | Electric piano keyboard |
| CN107204178A (en) * | 2017-06-21 | 2017-09-26 | 广东裕利智能科技股份有限公司 | A kind of electric piano keyboard presses different depth come the method for obtaining different dynamics feels |
| CN109686349A (en) * | 2019-01-24 | 2019-04-26 | 深圳市华芯康微科技有限公司 | A kind of Portable movable electronic organ |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315800 6 Beilun Road, Ningbo, Zhejiang Patentee after: NINGBO HAIYU TECHNOLOGY Co.,Ltd. Address before: 315800 No. 6 Road South Road, Da Zhishan industrial area, Beilun District, Ningbo, Zhejiang Patentee before: NINGBO HAIYU HARDWARE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |