CN107831888A - Vr equipment - Google Patents
Vr equipment Download PDFInfo
- Publication number
- CN107831888A CN107831888A CN201710919582.7A CN201710919582A CN107831888A CN 107831888 A CN107831888 A CN 107831888A CN 201710919582 A CN201710919582 A CN 201710919582A CN 107831888 A CN107831888 A CN 107831888A
- Authority
- CN
- China
- Prior art keywords
- counterpart
- auxiliary section
- tongue
- hole
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 description 9
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The embodiments of the invention provide a kind of VR equipment, equipment includes:Main body and headband;Headband has tongue;Tongue is slidably connected with the counterpart being arranged in main body;Counterpart is fixed on the first surface of main body, wherein, when first surface is that VR equipment is in use state, positioned at the surface of body top;Tongue is provided with through hole, and through-hole side wall has the first auxiliary section;The flexible arm of counterpart, the corresponding end of elastic arm have the second auxiliary section coordinated with the first auxiliary section;Wherein, length of the through hole in relative glide direction, more than length of the counterpart in relative glide direction.Using the embodiment of the present invention, when user needs to adjust the distance between VR equipment and face, tongue can be extruded, elastic arm is deformed, and then allow tongue to occur to slide relatively with counterpart, so as to the distance between flexible modulation VR equipment and face.
Description
Technical field
The present invention relates to VR (Virtual Reality, virtual reality) equipment technical field, set more particularly to a kind of VR
It is standby.
Background technology
With the development of science and technology, VR equipment has obtained liking for increasing people.In general, VR equipment bag
Main body and headband are included, wherein VR main bodys are used for playing video;Headband is used to fix on a user's head to support VR main bodys.
At present, the headband of VR equipment is divided into two kinds of hard headband and soft head band;Hard headband and soft head band be all with
Circular mode is fixed on the head of user, and main body is fixedly connected with headband.
However, inventor has found in use, at least there are the following problems for existing VR equipment:Main body and headband it
Between distance be fixed, be generally not available for adjusting.But in actual applications, the facial shape of different users and
The susceptibility of the image presented to main body is different, and different user also differs to main body and the demand of the distance between face
Sample.Therefore, there is the problem of underaction when the distance of main body and user's face is adjusted in existing VR equipment.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of VR equipment, with realize flexible modulation main body and user's face away from
From purpose.Concrete technical scheme is as follows:
The embodiments of the invention provide a kind of VR equipment, the equipment includes:Main body and headband;
The headband has tongue;The tongue is slidably connected with the counterpart being arranged in the main body;The cooperation
Part is fixed on the first surface of the main body, wherein, when the first surface is that the VR equipment is in use state, positioned at institute
State the surface of body top;
The tongue is provided with through hole, and the through-hole side wall has the first auxiliary section;
The flexible arm of counterpart, the corresponding end of the elastic arm have coordinate with first auxiliary section second
Auxiliary section;Wherein, length of the through hole in relative glide direction, more than the counterpart in the relative glide direction
Length.
Optionally, in a kind of embodiment of the embodiment of the present invention, first auxiliary section be direction perpendicular to
The through slot of the first surface;
Second auxiliary section is the auxiliary section of bar shaped second coordinated with the through slot.
Optionally, in a kind of embodiment of the embodiment of the present invention, first auxiliary section be uniformly arranged on
The through-hole surfaces of the elastic arm connection.
Optionally, in a kind of embodiment of the embodiment of the present invention, the through hole is rectangle.
Optionally, in a kind of embodiment of the embodiment of the present invention, the counterpart includes:Counterpart body,
First elastic arm and the second elastic arm, first elastic arm, the counterpart body and the U-shaped company of the second elastic arm
Connect.
Optionally, in a kind of embodiment of the embodiment of the present invention, the counterpart is along perpendicular to described first
Height on the direction on surface is equal along the height on the direction of the first surface with the through hole.
Optionally, in a kind of embodiment of the embodiment of the present invention, the headband also includes:Upper fixing element;
Fixed part is fixed on the first surface of the main body;
Fixed part has the cavity body structure that size matches with the tongue and the counterpart.
Optionally, in a kind of embodiment of the embodiment of the present invention, the first surface is the body top
The bottom surface for the groove that middle part is set;The surface of the first surface and the body top has default angle.
Optionally, in a kind of embodiment of the embodiment of the present invention, the two side of the through hole is respectively provided with first
Auxiliary section;The both ends of the elastic arm are respectively provided with the second auxiliary section coordinated with first auxiliary section.
Optionally, in a kind of embodiment of the embodiment of the present invention, the counterpart is removably attached to institute
State the first surface of main body.
Using a kind of VR equipment provided in an embodiment of the present invention, because the through hole that tongue has is in relative glide direction
Length, more than length of the counterpart in relative glide direction, counterpart can be made to occur in through-holes relatively sliding with tongue
It is dynamic.When user needs to adjust the distance between main body and face, tongue can be extruded, elastic arm is deformed, and then is made
Tongue can occur to slide relatively with counterpart, so as to flexible modulation main body and the distance of user's face.Certainly, this is implemented
Any product or method of invention must be not necessarily required to reach all the above advantage simultaneously.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described.
Fig. 1 is a kind of structural representation of VR equipment provided in an embodiment of the present invention;
Fig. 2 is tongue structural representation in a kind of VR equipment provided in an embodiment of the present invention;
Fig. 3 is the structural representation of another VR equipment provided in an embodiment of the present invention;
Fig. 4 is the schematic appearance of another VR equipment provided in an embodiment of the present invention;
Fig. 5 is the perspective view of another VR equipment provided in an embodiment of the present invention;
Fig. 6 is the structural representation of first surface in a kind of VR equipment provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is described.
Fig. 1 is a kind of structural representation of VR equipment provided in an embodiment of the present invention, and Fig. 2 is provided in an embodiment of the present invention
Tongue structural representation in a kind of VR equipment, as depicted in figs. 1 and 2, the embodiments of the invention provide a kind of VR equipment, equipment bag
Include:Main body 1 and headband 2;
Headband 2 has tongue 21;Tongue 21 is connected with the counterpart 11 being arranged in main body 1;Counterpart 11 is fixed on master
The first surface 12 of body 1;
Tongue 21 is provided with through hole 22, and the side wall of through hole 22 has the first auxiliary section 23;
The flexible arm 13 of counterpart 11, the corresponding end of elastic arm 13 have coordinate with the first auxiliary section 23 second to coordinate
Portion 14;Wherein, length of the through hole 22 in relative glide direction, more than length of the counterpart 11 in relative glide direction.
In a kind of embodiment of the embodiment of the present invention, in order that tongue 21 can be flexible relative to counterpart 11
Slip, as shown in Fig. 2 the first auxiliary section 23 can be groove, the second corresponding auxiliary section 14 is projection.In the present invention
In the another embodiment of embodiment, the first auxiliary section 23 can be projection, and the second corresponding auxiliary section 14 is groove.
In a kind of embodiment of the embodiment of the present invention, the first auxiliary section 23 is direction perpendicular to first surface 12
Through slot;Second auxiliary section 14 is the bar shaped auxiliary section coordinated with through slot.
In a kind of embodiment of the embodiment of the present invention, first surface 12 can be main body top when VR equipment is kept flat
The surface in portion.In addition, exemplary, when user dresses and uses the VR equipment, first surface 12 is to stand to look squarely in user
When, positioned at the surface at the top of VR equipment bodies 1.
In a kind of embodiment of the embodiment of the present invention, the first auxiliary section 23 can be arranged on through hole 22 and tongue
The parallel one of side wall of 21 direction of insertion.In order that the second auxiliary section 14 more firmly locks the first auxiliary section 23,
First auxiliary section 23 is arranged on the two side parallel with the direction of insertion of tongue 21 of through hole 22, accordingly, the first elastic arm
1301 and second the corresponding end of elastic arm 1302 be equipped with the second auxiliary section 14.Second auxiliary section 14 can also be direction perpendicular to
The through slot of first surface 12, accordingly, the first auxiliary section 23 are the bar shaped auxiliary section coordinated with through slot.Using the present invention
During the VR equipment that embodiment provides, counterpart 11 is located at the inside of through hole 22, when user needs adjustment main body 1 relative with face
Apart from when, user extracts or insertion tongue 21, and tongue 21 and counterpart 11 produce relative slip, set in the side wall of through hole 22
The first auxiliary section 23 can oppress the second auxiliary section 14 set on elastic arm 13, cause elastic arm 13 to bend, work as tongue
21 continue to move, when the second auxiliary section 14 reaches next first auxiliary section of current first auxiliary section in the movement direction, bullet
Property arm 13 resile shape, the second auxiliary section 14 cooperates with first auxiliary section, and then locks tongue 21.When tongue 21 with
When relative slide persistently occurs for counterpart 11, more than the repetition of elastic arm 13 operate.Do not occur relatively in tongue 21 and counterpart 11
During slip, the second auxiliary section 14 cooperates with the first auxiliary section 23 so that tongue 21 keeps relative position not send out with counterpart 11
Changing.Using the embodiment of the present invention, the distance between main body and user's face can be very easily adjusted, and then improve use
Experience at family.
It is understood that the size of counterpart 11 and the size of through hole 22 are adapted, counterpart 11 is along the direction of motion
Length is less than the length of through hole 22 in the same direction, and to produce, enough spaces are used for tongue 21 and counterpart 11 is carried out relatively
Slide.The difference of length can be configured according to the actual requirements between counterpart 11 and through hole 22, it not defined here.
In addition, headband 2 can be made up of hard material or soft material, tongue 21 is made up of hard material.
As shown in Fig. 2 in a kind of embodiment of the embodiment of the present invention, the first auxiliary section 23 be uniformly arranged on
The surface of through hole 22 that elastic arm 13 connects.
In actual applications, in order that the second auxiliary section 14 can be engaged with the first all auxiliary sections 23, several
First auxiliary section 23 interval is uniformly arranged on the surface of through hole 22 and elastic arm contact.
In a kind of embodiment of the embodiment of the present invention, in order to ensure that phase occurs between tongue 21 and counterpart 11
To the steady of slip, through hole 22 is rectangle.
As shown in Fig. 2 in a kind of embodiment of the embodiment of the present invention, in order that counterpart 11 is matched somebody with somebody with through hole 22
Close more firm, counterpart 11 includes:Counterpart body 1101, the first elastic arm 1301 and the second elastic arm 1302, the first bullet
Property arm 1301,1101 and second elastic arm of counterpart body, 1302 U-shaped connection.
Specifically, counterpart 11 is by U-shaped the first elastic arm 1301 being sequentially connected, the bullet of counterpart body 1101 and second
Property arm 1302 is formed, and the first elastic arm 1301 and the second elastic arm 1302 be arranged in parallel, and are each perpendicular to counterpart body 1101.
In actual applications, the first elastic arm 1301 and the second elastic arm 1302 can also be in a clamp between counterpart body 1101
Angle is set, for example, it may be obtuse angle can also be acute angle, as long as the purpose of the embodiment of the present invention can be realized, the present invention
Embodiment does not define to it herein.
As shown in Fig. 2 in a kind of embodiment of the embodiment of the present invention, in order that avoiding counterpart 11 along vertical
It is more than through hole 22 along the height on the direction of first surface 12 in the height on the direction of first surface 12, causes tongue
21 teetertotter along above-mentioned direction;And also to avoid counterpart 11 small along the height on the direction of first surface 12
In through hole 22 along the height on the direction of first surface 12, cause cooperation not firm enough;Counterpart 11 is along perpendicular to
Height on the direction on one surface 12 is equal along the height on the direction of first surface 12 with through hole 22.
Fig. 3 is the structural representation of another VR equipment provided in an embodiment of the present invention;Fig. 4 provides for the embodiment of the present invention
Another VR equipment schematic appearance.As shown in Figure 3 and Figure 4, in a kind of embodiment of the embodiment of the present invention,
In order that tongue 21 combined with counterpart 11 more firmly, headband 2 also includes:Upper fixing element 24;
Upper fixing element 24 is fixed on the first surface 12 of main body;
Upper fixing element 24 has the cavity body structure that size matches with tongue 21 and counterpart 11.
Fig. 5 be another VR equipment provided in an embodiment of the present invention perspective view, as shown in figure 5, in Fig. 5 arrow sensing
The direction of motion for tongue 21 relative to counterpart 11.
Fig. 6 is the structural representation of first surface in a kind of VR equipment provided in an embodiment of the present invention, as shown in fig. 6,
In a kind of embodiment of the embodiment of the present invention, used in order to facilitate user, first surface 12 is that the middle top of main body 1 is set
The bottom surface for the groove 15 put;The surface at first surface 12 and the top of main body 1 has default angle.
In a kind of embodiment of the embodiment of the present invention, in order to improve VR equipment in regulation main body 1 and user plane
Portion apart from when reliability, the two side of through hole 22 is respectively provided with the first auxiliary section 23;The both ends of elastic arm 13 are respectively provided with and first
The second auxiliary section 14 that auxiliary section 23 coordinates.
In a kind of embodiment of the embodiment of the present invention, for the ease of assembling, counterpart 11 is removably secured
In the first surface 12 of main body 1.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Each embodiment in this specification is described by the way of related, identical similar portion between each embodiment
Divide mutually referring to what each embodiment stressed is the difference with other embodiment.It is real especially for system
For applying example, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method
Part explanation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., are all contained in protection scope of the present invention
It is interior.
Claims (10)
1. a kind of VR equipment, it is characterised in that the equipment includes:Main body and headband;
The headband has tongue;The tongue is slidably connected with the counterpart being arranged in the main body;The counterpart is consolidated
It is scheduled on the first surface of the main body;
The tongue is provided with through hole, and the side wall of the through hole has the first auxiliary section;
The flexible arm of counterpart, the corresponding end of the elastic arm have coordinate with first auxiliary section second to coordinate
Portion;Wherein, length of the through hole in relative glide direction, more than length of the counterpart in the relative glide direction
Degree.
2. VR equipment according to claim 1, it is characterised in that first auxiliary section is direction perpendicular to described first
The through slot on surface;
Second auxiliary section is the auxiliary section of bar shaped second coordinated with the through slot.
3. VR equipment according to claim 2, it is characterised in that first auxiliary section is uniformly arranged on and the elasticity
The through-hole surfaces of arm connection.
4. VR equipment according to claim 3, it is characterised in that the through hole is rectangle.
5. VR equipment according to claim 1, it is characterised in that the counterpart includes:Counterpart body, the first elasticity
Arm and the second elastic arm, first elastic arm, the counterpart body and the U-shaped connection of the second elastic arm.
6. VR equipment according to claim 1, it is characterised in that the counterpart is along perpendicular to the side of the first surface
Upward height is equal along the height on the direction of the first surface with the through hole.
7. the VR equipment according to any one of claim 1 to 6, it is characterised in that the headband also includes:Upper fixing element;
Fixed part is fixed on the first surface of the main body;
Fixed part has the cavity body structure that size matches with the tongue and the counterpart.
8. the VR equipment according to any one of claim 1 to 6, it is characterised in that the first surface is the main body top
The bottom surface of the groove set in the middle part of portion;The surface of the first surface and the body top has default angle.
9. the VR equipment according to any one of claim 1 to 6, it is characterised in that the two side of the through hole is respectively provided with
One auxiliary section;The both ends of the elastic arm are respectively provided with the second auxiliary section coordinated with first auxiliary section.
10. the VR equipment according to any one of claim 1 to 6, it is characterised in that the counterpart is removably attached to
The first surface of the main body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710919582.7A CN107831888A (en) | 2017-09-30 | 2017-09-30 | Vr equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710919582.7A CN107831888A (en) | 2017-09-30 | 2017-09-30 | Vr equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107831888A true CN107831888A (en) | 2018-03-23 |
Family
ID=61647914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710919582.7A Pending CN107831888A (en) | 2017-09-30 | 2017-09-30 | Vr equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107831888A (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204105374U (en) * | 2014-08-19 | 2015-01-21 | 大康控股集团有限公司 | A kind of multifunction seat |
CN104503086A (en) * | 2014-12-31 | 2015-04-08 | 青岛歌尔声学科技有限公司 | Adjustable head-mounted display |
CN106918912A (en) * | 2017-03-30 | 2017-07-04 | 北京奇艺世纪科技有限公司 | A kind of helmet |
KR20170077324A (en) * | 2015-12-28 | 2017-07-06 | 김선호 | Smart Phone Case with Virtual Glasses and Virtual Relity Providing Apparatus Having Thereof |
CN206364999U (en) * | 2017-01-12 | 2017-07-28 | 贵州翔通科技实业有限公司 | Headphone connection component and headphone |
CN107024770A (en) * | 2016-12-01 | 2017-08-08 | 腾讯科技(深圳)有限公司 | Wearable device |
KR20170094883A (en) * | 2016-02-12 | 2017-08-22 | 동국대학교 산학협력단 | The folding device for viewing virtual reality |
CN206696527U (en) * | 2017-03-30 | 2017-12-01 | 重庆爱奇艺智能科技有限公司 | A kind of wearable VR equipment in head |
CN107884933A (en) * | 2017-11-08 | 2018-04-06 | 北京奇艺世纪科技有限公司 | A kind of wear-type virtual reality device |
-
2017
- 2017-09-30 CN CN201710919582.7A patent/CN107831888A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204105374U (en) * | 2014-08-19 | 2015-01-21 | 大康控股集团有限公司 | A kind of multifunction seat |
CN104503086A (en) * | 2014-12-31 | 2015-04-08 | 青岛歌尔声学科技有限公司 | Adjustable head-mounted display |
KR20170077324A (en) * | 2015-12-28 | 2017-07-06 | 김선호 | Smart Phone Case with Virtual Glasses and Virtual Relity Providing Apparatus Having Thereof |
KR20170094883A (en) * | 2016-02-12 | 2017-08-22 | 동국대학교 산학협력단 | The folding device for viewing virtual reality |
CN107024770A (en) * | 2016-12-01 | 2017-08-08 | 腾讯科技(深圳)有限公司 | Wearable device |
CN206364999U (en) * | 2017-01-12 | 2017-07-28 | 贵州翔通科技实业有限公司 | Headphone connection component and headphone |
CN106918912A (en) * | 2017-03-30 | 2017-07-04 | 北京奇艺世纪科技有限公司 | A kind of helmet |
CN206696527U (en) * | 2017-03-30 | 2017-12-01 | 重庆爱奇艺智能科技有限公司 | A kind of wearable VR equipment in head |
CN107884933A (en) * | 2017-11-08 | 2018-04-06 | 北京奇艺世纪科技有限公司 | A kind of wear-type virtual reality device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9853405B2 (en) | Portable furniture power outlet | |
TWM581221U (en) | Mobile device and computer equipment supporting rack | |
CN206292458U (en) | A kind of VR glasses based on the aobvious equipment in mobile termination | |
US20100243834A1 (en) | Decorative apparatus for an iv pole and method for use of same | |
CN204216958U (en) | A kind of handset mounting matched with remote control for toys | |
CN101110007A (en) | Dynamic three-dimensional cursor indication method | |
CN107831888A (en) | Vr equipment | |
CN203784591U (en) | Large screen phone and support frame of flat computer | |
US20130187023A1 (en) | Apparatus Stand | |
CN102927423B (en) | Retractor device of functional device and control method thereof | |
TW200814768A (en) | Sliding mechanism and display device using the same | |
US20150181009A1 (en) | Portable terminal device accessory | |
CN103939716A (en) | Supporting frame for large-size screen mobile phone and tablet personal computer | |
CN205788020U (en) | Pointer container structure | |
CN206515552U (en) | A kind of VR glasses | |
CN105485491B (en) | support frame | |
CN209201419U (en) | A kind of use for electronic products support protective shell | |
CN204756366U (en) | A support device for portable projection equipment | |
CN209708098U (en) | The mouse pad used suitable for grip deficiency patient | |
CN208118788U (en) | A kind of pen with cradling function | |
CN217808772U (en) | Special molecular oxygenerator of department of respiration medical treatment | |
CN205693727U (en) | A kind of it is assemblied on furniture for fixing the device of handset mounting and using the mobile phone support device of this device | |
CN206195109U (en) | Connector | |
CN205793816U (en) | The pivot device of electronic device support | |
US20140319292A1 (en) | Element for a work surface, and an arrangemen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210926 Address after: 210046 room 1103, building C, Xingzhi science and Technology Park, Nanjing Economic and Technological Development Zone, Jiangsu Province Applicant after: Nanjing iqiyi Intelligent Technology Co.,Ltd. Address before: 10 / F and 11 / F, Hongcheng development building, 2 Haidian North 1st Street, Haidian District, Beijing 100080 Applicant before: BEIJING QIYI CENTURY SCIENCE & TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180323 |
|
RJ01 | Rejection of invention patent application after publication |