CN111833764A - Electronic ink display equipment - Google Patents
Electronic ink display equipment Download PDFInfo
- Publication number
- CN111833764A CN111833764A CN202010836845.XA CN202010836845A CN111833764A CN 111833764 A CN111833764 A CN 111833764A CN 202010836845 A CN202010836845 A CN 202010836845A CN 111833764 A CN111833764 A CN 111833764A
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- CN
- China
- Prior art keywords
- equipment
- rod
- connecting rod
- electronic ink
- ink display
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- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/005—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles integral with the apparatus or articles to be supported
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses electronic ink display equipment, which comprises equipment, wherein an ink screen is arranged on the front surface of the equipment, a connecting sleeve is arranged on the rear surface of the equipment, a frame with an opening at one side is arranged on the front surface of the connecting sleeve, a silica gel lug is arranged between the equipment and the connecting sleeve, an accommodating cavity with an opening at one side is formed in the connecting sleeve, and a standby power supply is arranged in the accommodating cavity; through installing the adapter sleeve additional at equipment rear surface, when needs put equipment and stand-by power supply together and use, fill in the frame from the frame opening part with equipment earlier in to by equipment extrusion silica gel lug, silica gel lug extrudees equipment simultaneously, fill in the frame completely until equipment, accomplish the installation to equipment, then fill in stand-by power supply and hold in the cavity, be connected equipment and stand-by power supply with the charging wire again, the operation is accomplished, person of facilitating the use's carries.
Description
Technical Field
The present invention relates to display devices, and more particularly, to an electronic ink display device.
Background
Ink display devices, known as electronic paper display technology, electronic ink is a new method and technology for revolutionizing the display of information. Like most conventional inks, electronic ink and the lines that change its color are printable on many surfaces, from curved plastic, polyester film, paper, to cloth.
The working time of the existing electronic ink display equipment is limited by the capacity of a battery, and the display equipment is difficult to work for a long time due to the limited capacity of the battery, so that the working time of the display equipment is generally used together with a standby power supply, and the standby power supply is separated from the display equipment, so that inconvenience is brought to a user in carrying.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an electronic ink display device which can solve the technical problems.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an electronic ink display device, includes equipment the equipment front surface is equipped with the ink screen, the equipment rear surface is provided with the adapter sleeve, the adapter sleeve front surface is equipped with one side open-ended frame, be equipped with the silica gel lug between equipment and the adapter sleeve, one side open-ended cavity that holds is seted up inside the adapter sleeve, it is equipped with stand-by power supply in the cavity to hold.
According to the preferable technical scheme of the electronic ink display equipment, the heat dissipation grooves are formed in the inner side and the outer side of the connecting sleeve between the accommodating cavity and the equipment, penetrate through the connecting sleeve and are parallel to the rear surface of the equipment.
As a preferable technical scheme of the electronic ink display device of the invention, mounting grooves are respectively formed on both sides of the connecting sleeve, an adjusting groove with an opening at one end is formed at the bottom end of the mounting groove, the opening of the adjusting groove faces the rear surface of the connecting sleeve, the adjusting groove and the mounting groove are communicated, a first support rod and a second support rod are respectively arranged in the two mounting grooves, a first connecting rod is fixedly connected to the inner side of the first support rod, a second connecting rod is fixedly connected to the inner side of the second support rod, the first connecting rod and the second support rod are horizontally arranged oppositely, a spring is fixedly connected between the second connecting rod and the first connecting rod, a rotating knob is arranged on the outer side of the first support rod, an adjusting rod is fixedly connected to the middle of the inner side of the rotating knob, the adjusting rod penetrates through the first support rod, the first connecting rod and the spring, and one end, the adjusting rod is rotatably connected with the second connecting rod through threads.
As a preferred technical scheme of the electronic ink display equipment, the silica gel bumps are equidistantly distributed on two sides of the front surface of the connecting sleeve, and the silica gel bumps are semicircular.
As a preferred technical scheme of the electronic ink display equipment, the length of the frame is consistent with that of the connecting sleeve, and the width of the frame is consistent with that of the connecting sleeve.
As a preferred technical scheme of the electronic ink display equipment, the heat dissipation grooves are equidistantly distributed on the inner side and the outer side of the connecting sleeve, and the cross sections of the heat dissipation grooves are rectangular.
As a preferred technical solution of the electronic ink display device of the present invention, the first support bar is a flat rectangular parallelepiped, and the first support bar is in conformity with the size of the turn button.
As a preferred technical scheme of the electronic ink display equipment, the rotary button is cylindrical, and arc-shaped grooves are formed in the outer surface of the rotary button at equal intervals.
As a preferred technical solution of the electronic ink display device of the present invention, the first connecting rod and the second connecting rod are both cylinders, and the outer diameter of the first connecting rod is the same as the outer diameter of the second connecting rod.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. by additionally arranging the connecting sleeve on the rear surface of the equipment, when the equipment and the standby power supply are required to be put together for use, the equipment is firstly plugged into the frame from the opening of the frame, the silica gel lug is extruded by the equipment, the equipment is simultaneously extruded by the silica gel lug until the equipment is completely plugged into the frame, the equipment is installed, then the standby power supply is plugged into the accommodating cavity, and then the equipment and the standby power supply are connected by the charging wire, so that the operation is finished, and the carrying of a user is facilitated;
2. the heat dissipation grooves are respectively formed in the inner side and the outer side of the connecting sleeve at the connecting position of the accommodating cavity and the equipment, so that the influence on the heat dissipation of the rear surface of the equipment and the standby power supply in the closed space is avoided, and the service life of the equipment is shortened;
3. by respectively additionally arranging the first stay bar and the second stay bar at the two sides of the connecting sleeve, when the first stay bar is not used, the inner side of the first support rod is tightly attached to one end of the standby power supply, so that the connection firmness of the standby power supply and the connecting sleeve is improved, when the first support rod is needed to be used, the knob is rotated to drive the adjusting rod to rotate, the adjusting rod drives the second connecting rod to move under the action of the threads, the second connecting rod drives the second support rod to move, meanwhile, the spring drives the first connecting rod to move, the first connecting rod drives the first support rod to move, then the first support rod and the second support rod are rotated to the inner part of the adjusting groove, the inclination of the equipment is adjusted, then screw up the regulation pole through the turn button, until screwing the turn button, first vaulting pole and second vaulting pole tightly paste the adjustment tank respectively this moment, accomplish the fixed to first vaulting pole and turn button, have made things convenient for the user to adjust display device's gradient as required.
Drawings
FIG. 1 is a schematic structural diagram of a display device according to the present invention;
FIG. 2 is a schematic side view of a display device according to the present invention;
FIG. 3 is a schematic cross-sectional view of a second connecting rod according to the present invention;
FIG. 4 is an enlarged view of the structure at b in FIG. 2;
FIG. 5 is an enlarged view of a portion a of FIG. 2;
FIG. 6 is an enlarged view of the structure at d in FIG. 3;
FIG. 7 is an enlarged view of the structure at c in FIG. 2;
wherein: 1. equipment; 2. an ink screen; 3. a frame; 31. connecting sleeves; 32. a silica gel projection; 4. a standby power supply; 5. a first stay bar; 51. turning a button; 52. an adjustment groove; 53. mounting grooves; 54. a first connecting rod; 55. a second connecting rod; 56. adjusting a rod; 57. a spring; 58. a second stay bar; 6. a heat dissipation groove.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example 1
Referring to fig. 1, 2 and 7, the present invention provides an electronic ink display device, including a device 1, a front surface of which is provided with an ink screen 2, a rear surface of the device 1 is provided with a connecting sleeve 31, a front surface of the connecting sleeve 31 is provided with a frame 3 with an opening at one side, a silica gel projection 32 is arranged between the device 1 and the connecting sleeve 31, the connecting sleeve 31 is internally provided with a containing cavity with an opening at one side, a standby power supply 4 is arranged in the containing cavity, the silica gel projection 32 is equidistantly distributed at two sides of the front surface of the connecting sleeve 31, the silica gel projection 32 is semicircular, the silica gel projection 32 is conveniently extruded, the length of the frame 3 is consistent with that of the connecting sleeve 31, the width of the frame 3.
When the device 1 and the standby power supply 4 are required to be put together for use, the device 1 is firstly plugged into the frame 3 from the opening of the frame 3, the silica gel bump 32 is extruded by the device 1, the device 1 is simultaneously extruded by the silica gel bump 32 until the device 1 is completely plugged into the frame 3, the device 1 is installed, then the standby power supply 4 is plugged into the accommodating cavity, then the device 1 and the standby power supply 4 are connected by a charging wire, the operation is finished, and the device 1 and the standby power supply 4 are convenient to carry by a user; the heat dissipation grooves 6 are respectively formed in the inner side and the outer side of the connecting sleeve 31 at the joint of the accommodating cavity and the equipment 1, so that the influence on heat dissipation of the rear surface of the equipment 1 and the standby power supply 4 in the completely closed space is avoided, and the service life of the equipment is shortened.
Example 2
Referring to fig. 1, 2 and 4, the present invention provides an electronic ink display device, which adopts the same technical solution as the first embodiment, except that heat dissipation grooves 6 are respectively formed on the inner side and the outer side of a connecting sleeve 31 between a containing cavity and a device 1, the heat dissipation grooves 6 penetrate through the connecting sleeve 31 and are parallel to the rear surface of the device 1, the heat dissipation grooves 6 are equidistantly distributed on the inner side and the outer side of the connecting sleeve 31, and the cross section of each heat dissipation groove 6 is rectangular, so as to improve the heat dissipation efficiency.
When the device is used, the influence on the heat dissipation of the device 1 on the rear surface and the standby power supply 4 in the closed space is avoided, and the service life of the device is shortened.
Example 3
Referring to fig. 1, 2, 3, 4 and 6, the present invention provides an electronic ink display device, which adopts the same technical solution as the first embodiment, except that two sides of a connecting sleeve 31 are both provided with mounting grooves 53, the bottom end of the mounting groove 53 is provided with an adjusting groove 52 with an opening at one end, the opening of the adjusting groove 52 faces the rear surface of the connecting sleeve 31, the adjusting groove 52 and the mounting grooves 53 are mutually communicated, a first supporting rod 5 and a second supporting rod 58 are respectively arranged in the two mounting grooves 53, the inner side of the first supporting rod 5 is fixedly connected with a first connecting rod 54, the inner side of the second supporting rod 58 is fixedly connected with a second connecting rod 55, the first connecting rod 54 and the second supporting rod 58 are horizontally arranged opposite, a spring 57 is fixedly connected between the second connecting rod 55 and the first connecting rod 54, the outer side of the first supporting rod 5 is provided with a knob 51, the middle of the inner side of the knob 51 is fixedly, adjust pole 56 and run through first vaulting pole 5, head rod 54 and spring 57, it extends to inside second connecting rod 55 to adjust pole 56 one end, it rotates with second connecting rod 55 to be connected to adjust pole 56 through the screw thread, first vaulting pole 5 shape is flat cuboid, first vaulting pole 5 is unanimous with change 51 specification, the vaulting pole is conveniently processed, change 51 shape is the cylinder, the arc wall has been seted up to change 51 surface equidistance, conveniently rotate change 51, head rod 54 is the cylinder with second connecting rod 55, head rod 54 external diameter is unanimous with second connecting rod 55 external diameter, the connecting rod is conveniently processed.
When the device is used, the first support rod 5 and the second support rod 58 are additionally arranged on two sides of the connecting sleeve 31 respectively, when the first support rod 5 is not used, the inner side of the first support rod 5 is tightly attached to one end of the standby power supply 4, the connection firmness of the standby power supply 4 and the connecting sleeve 31 is improved, when the first support rod 5 is needed to be used, the knob 51 is rotated, the knob 51 drives the adjusting rod 56 to rotate, the adjusting rod 56 drives the second connecting rod 55 to move under the action of threads, the second connecting rod 55 drives the second support rod 58 to move, meanwhile, the spring 57 drives the first connecting rod 54 to move, the first connecting rod 54 drives the first support rod 5 to move, then the first support rod 5 and the second support rod 58 are rotated into the adjusting groove 52, the inclination of the device 1 is adjusted, then the adjusting rod 56 is screwed through the knob 51 until the knob 51 is not screwed, at this moment, the first support rod 5 and the second support rod 58 are tightly attached to the adjusting groove 52 respectively, the fixing of the first stay bar 5 and the turn button 51 is completed, which facilitates the user to adjust the inclination of the display device as desired.
According to the electronic ink display device provided by the invention, the connecting sleeve 31 is additionally arranged on the rear surface of the device 1, when the device 1 and the standby power supply 4 are required to be put together for use, the device 1 is firstly plugged into the frame 3 from the opening of the frame 3, the device 1 extrudes the silica gel bump 32, and the silica gel bump 32 simultaneously extrudes the device 1 until the device 1 is completely plugged into the frame 3, so that the device 1 is installed, then the standby power supply 4 is plugged into the accommodating cavity, and then the device 1 and the standby power supply 4 are connected by a charging wire, so that the operation is finished, and the carrying of a user is facilitated; the heat dissipation grooves 6 are respectively formed in the inner side and the outer side of the connecting sleeve 31 at the joint of the accommodating cavity and the equipment 1, so that the influence on the heat dissipation of the rear surface of the equipment 1 and the standby power supply 4 caused by the complete position and the closed space is avoided, and the service life of the equipment is shortened; by additionally arranging the first support rod 5 and the second support rod 58 on two sides of the connecting sleeve 31 respectively, when the first support rod 5 is not used, the inner side of the first support rod 5 is tightly attached to one end of the standby power supply 4, the connection firmness of the standby power supply 4 and the connecting sleeve 31 is improved, when the first support rod 5 is needed to be used, the knob 51 is rotated, the knob 51 drives the adjusting rod 56 to rotate, the adjusting rod 56 drives the second connecting rod 55 to move under the action of threads, the second connecting rod 55 drives the second support rod 58 to move, meanwhile, the spring 57 drives the first connecting rod 54 to move, the first connecting rod 54 drives the first support rod 5 to move, then the first support rod 5 and the second support rod 58 are rotated into the adjusting groove 52, the inclination of the device 1 is adjusted, then the adjusting rod 56 is screwed through the knob 51 until the knob 51 is not screwed, at this moment, the first support rod 5 and the second support rod 58 are tightly attached to the adjusting groove 52 respectively, the fixing of the first stay bar 5 and the turn button 51 is completed, which facilitates the user to adjust the inclination of the display device as desired.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. An electronic ink display device, includes equipment (1) front surface is equipped with ink screen (2), its characterized in that: equipment (1) rear surface is provided with adapter sleeve (31), adapter sleeve (31) front surface is equipped with one side open-ended frame (3), be equipped with silica gel lug (32) between equipment (1) and adapter sleeve (31), one side open-ended holding cavity is seted up to adapter sleeve (31) inside, be equipped with stand-by power supply (4) in the holding cavity.
2. An electronic ink display device as claimed in claim 1, wherein: heat dissipation groove (6) have all been seted up to the inside and outside both sides of adapter sleeve (31) between holding cavity and equipment (1), heat dissipation groove (6) run through adapter sleeve (31), and parallel with equipment (1) rear surface.
3. An electronic ink display device as claimed in claim 1, wherein: mounting grooves (53) are formed in two sides of the connecting sleeve (31), an adjusting groove (52) with an opening at one end is formed in the bottom end of the mounting groove (53), the opening of the adjusting groove (52) faces the rear surface of the connecting sleeve (31), the adjusting groove (52) is communicated with the mounting groove (53), a first support rod (5) and a second support rod (58) are respectively arranged in the two mounting grooves (53), a first connecting rod (54) is fixedly connected to the inner side of the first support rod (5), a second connecting rod (55) is fixedly connected to the inner side of the second support rod (58), the first connecting rod (54) and the second support rod (58) are horizontally arranged oppositely, a spring (57) is fixedly connected between the second connecting rod (55) and the first connecting rod (54), a rotating button (51) is arranged on the outer side of the first support rod (5), and an adjusting rod (56) is fixedly connected to the middle of the inner side of the rotating button (51, the adjusting rod (56) penetrates through the first support rod (5), the first connecting rod (54) and the spring (57), one end of the adjusting rod (56) extends into the second connecting rod (55), and the adjusting rod (56) is rotatably connected with the second connecting rod (55) through threads.
4. An electronic ink display device as claimed in claim 1, wherein: silica gel lug (32) equidistance distributes in adapter sleeve (31) front surface both sides, silica gel lug (32) shape is semi-circular.
5. An electronic ink display device as claimed in claim 1, wherein: the length of the frame (3) is consistent with that of the connecting sleeve (31), and the width of the frame (3) is consistent with that of the connecting sleeve (31).
6. An electronic ink display device as claimed in claim 2, wherein: the radiating grooves (6) are distributed on the inner side and the outer side of the connecting sleeve (31) at equal intervals, and the cross sections of the radiating grooves (6) are rectangular.
7. An electronic ink display device as claimed in claim 3, wherein: the first support rod (5) is in a flat cuboid shape, and the specifications of the first support rod (5) and the rotating button (51) are consistent.
8. An electronic ink display device as claimed in claim 3, wherein: the shape of the rotating button (51) is a cylinder, and arc-shaped grooves are formed in the outer surface of the rotating button (51) at equal intervals.
9. An electronic ink display device as claimed in claim 3, wherein: the first connecting rod (54) and the second connecting rod (55) are both cylinders, and the outer diameter of the first connecting rod (54) is consistent with that of the second connecting rod (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010836845.XA CN111833764A (en) | 2020-08-19 | 2020-08-19 | Electronic ink display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010836845.XA CN111833764A (en) | 2020-08-19 | 2020-08-19 | Electronic ink display equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111833764A true CN111833764A (en) | 2020-10-27 |
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ID=72918685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010836845.XA Pending CN111833764A (en) | 2020-08-19 | 2020-08-19 | Electronic ink display equipment |
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| Country | Link |
|---|---|
| CN (1) | CN111833764A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005266652A (en) * | 2004-03-22 | 2005-09-29 | Konica Minolta Holdings Inc | Display element |
| CN207067620U (en) * | 2017-08-22 | 2018-03-02 | 苏州健雄职业技术学院 | A kind of flexible electrical paper book for automatically adjusting light filling intensity |
| CN208837458U (en) * | 2018-07-10 | 2019-05-10 | 广东智助星科技股份有限公司 | A kind of composite goods rack with liquid crystal display and electronic ink screen |
| CN210466296U (en) * | 2019-12-09 | 2020-05-05 | 徐雅洁 | Electronic memo convenient to install |
-
2020
- 2020-08-19 CN CN202010836845.XA patent/CN111833764A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005266652A (en) * | 2004-03-22 | 2005-09-29 | Konica Minolta Holdings Inc | Display element |
| CN207067620U (en) * | 2017-08-22 | 2018-03-02 | 苏州健雄职业技术学院 | A kind of flexible electrical paper book for automatically adjusting light filling intensity |
| CN208837458U (en) * | 2018-07-10 | 2019-05-10 | 广东智助星科技股份有限公司 | A kind of composite goods rack with liquid crystal display and electronic ink screen |
| CN210466296U (en) * | 2019-12-09 | 2020-05-05 | 徐雅洁 | Electronic memo convenient to install |
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Application publication date: 20201027 |
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| RJ01 | Rejection of invention patent application after publication |