CN109561256A - Image collecting device - Google Patents
Image collecting device Download PDFInfo
- Publication number
- CN109561256A CN109561256A CN201811605298.3A CN201811605298A CN109561256A CN 109561256 A CN109561256 A CN 109561256A CN 201811605298 A CN201811605298 A CN 201811605298A CN 109561256 A CN109561256 A CN 109561256A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- collecting device
- image collecting
- control host
- spherical camera
- 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
- 230000007246 mechanism Effects 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
-
- 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
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
-
- 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
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/62—Control of parameters via user interfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Accessories Of Cameras (AREA)
- Studio Devices (AREA)
Abstract
This application discloses a kind of image collecting devices.It include: rotatable spherical camera, telescopic connecting rod and control host, the connecting rod is the retractable structure being connected and fixed by least two section telescoping tubes by fixed device, one end of the connecting rod is connect with the spherical camera, and the other end is connect with the control host;Electric wire is equipped in the connecting rod, the control signal output of the control host is connect by the electric wire with the control signal receiving end of the spherical camera, and the image information output end of the spherical camera is connect by the electric wire with the image information receiving end of the control host;By the way of telescopic connecting rod and rotatable spherical camera, realize the technical effect that ideal Image Acquisition is carried out under particular distance and special area, and then solves the technical issues of image collecting device in the related technology is limited to special distance and region, cannot reach ideal Image Acquisition effect.
Description
Technical field
This application involves Image Acquisition fields, in particular to a kind of image collecting device.
Background technique
The camera of image collecting device in the related technology stretches the devices such as adjusting due to being not provided with, special in progress
When operation under environment, it is limited to special distance and region, ideal Image Acquisition effect cannot be reached.
Therefore, it is badly in need of a kind of image collecting device, it is special to be limited to the image collecting device of solution in the related technology
Distance and region, the technical issues of ideal Image Acquisition effect cannot be reached.
Summary of the invention
The main purpose of the application is to provide a kind of image collecting device, to solve image collector in the related technology
The technical issues of setting and be limited to special distance and region, ideal Image Acquisition effect cannot be reached.
To achieve the goals above, according to the one aspect of the application, a kind of image collecting device is provided.
Image collecting device according to the application includes: rotatable spherical camera, telescopic connecting rod and control
Host, the connecting rod is the retractable structure being connected and fixed by least two section telescoping tubes by fixed device, described
One end of connecting rod is connect with the spherical camera, and the other end is connect with the control host;Electricity is equipped in the connecting rod
The control signal output of line, the control host is connected by the control signal receiving end of the electric wire and the spherical camera
It connects, the image information output end of the spherical camera is connected by the image information receiving end of the electric wire and the control host
It connects.
It further, further include being set to the angular adjustment bar for controlling host top, the one of the angular adjustment bar
End is provided with the first rotating mechanism, and passes through first rotating mechanism and the rotatable connection of the control host, the other end
It is provided with the second rotating mechanism, and passes through the rotatable connection in one end of second rotating mechanism and the connecting rod.
Further, first rotating mechanism is 180 ° of rotating mechanisms, and second rotating mechanism is 360 ° of whirlers
Structure.
Further, the connecting rod is made of the telescoping tube of five section carbon fibre materials, and the length of tube that stretches described in every section is
0.8m。
Further, the fixed device is hasp, and telescoping tube described in every two section is connected and fixed by the hasp.
Further, the electric wire is telescopic coil type spring cable.
Further, the spherical camera uses the varifocal camera of 1080P high definition.
It further, further include buckle-type cylindrical connector, one end of the connecting rod is connected by the buckle-type circle
Device is connect to connect with the control host.
Further, the bottom of the spherical camera is provided with internal screw thread, and one end of the connecting rod passes through described interior
Screw thread is spirally connected with the spherical camera.
Further, at least one of touch screen, physical button and control lever are provided on the control host.
In the embodiment of the present application, by the way of telescopic connecting rod and rotatable spherical camera, pass through company
Rotation shooting of flexible and centre of sphere video camera of the extension bar in length in all angles, has reached raising image collecting device and has existed
The purpose of applicability in special screne carries out ideal Image Acquisition to realize under particular distance and special area
Technical effect, and then solve image collecting device in the related technology and be limited to special distance and region, reason cannot be reached
The technical issues of Image Acquisition effect thought.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the main view according to herein described image collecting device;
Fig. 2 is the top view according to herein described image collecting device.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated dress primarily to better describe the application and embodiment
Set, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in this application can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction;It can be mechanical connection, or electrical connection;It can be direct phase
It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component.
For those of ordinary skills, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Consider: the camera of image collecting device in the related technology stretches the devices such as adjusting due to being not provided with,
When carrying out the operation under particular surroundings, it is limited to special distance and region, ideal Image Acquisition effect cannot be reached, because
This, this application provides a kind of image collecting devices.
As shown in Figure 1, the image collecting device includes that rotatable spherical shape is taken the photograph this application involves a kind of image collecting device
Camera 1, telescopic connecting rod 2 and control host 3, the connecting rod 2 are to pass through fixed device by least two section telescoping tubes to connect
Connect the retractable structure being fixed together, one end of the connecting rod 2 is connect with the spherical camera 1, the other end with it is described
Host 3 is controlled to connect;Electric wire is equipped in the connecting rod 2, the control signal output of the control host 3 passes through the electric wire
It is connect with the control signal receiving end of the spherical camera 1, the image information output end of the spherical camera 1 passes through described
Electric wire is connect with the image information receiving end of the control host 3.
It further include the angular adjustment bar 4 for being set to control 3 top of host, institute in some embodiments of the present application
The one end for stating angular adjustment bar 4 is provided with the first rotating mechanism 41, and is led by first rotating mechanism 41 with the control
The rotatable connection of machine 3, the other end is provided with the second rotating mechanism 42, and passes through second rotating mechanism 42 and the connection
The rotatable connection in one end of bar 2;First rotating mechanism 41 is 180 ° of rotating mechanisms, and second rotating mechanism 42 is
360 ° of rotating mechanisms, in the other embodiments of the application, first rotating mechanism 41 and second rotating mechanism 42
It can be the mechanism for being able to carry out other angles rotation, the application is for first rotating mechanism 41 and second whirler
The specific structure of structure 42 is not specifically limited.
In some embodiments of the present application, the connecting rod 2 is made of the telescoping tube of five section carbon fibre materials, every section institute
Stating flexible length of tube is 0.8m, and the fixed device is hasp, and telescoping tube described in every two section is connected and fixed by the hasp, excellent
Choosing, connecting rod 2 is using carbon fiber telescoping tube.Totally 5 section, every a length of 0.8M of section, every section are controlled certainly telescoping tube by hasp
By stretching.
In some embodiments of the present application, the electric wire is telescopic coil type spring cable, can be drawn with telescoping tube
It stretches or shrinks and move freely.
In some embodiments of the present application, the spherical camera 1 uses the varifocal camera of 1080P high definition, preferably
, the spherical camera 1 realizes the fast and accurately positioning of clipping the ball, rotation using " accurate differential stepper motor ".It is all
Everything is all that the instruction sent by the control host 3 is realized.
It further include buckle-type cylindrical connector in some embodiments of the present application, one end of the connecting rod 2 passes through institute
Buckle-type cylindrical connector to be stated to connect with the control host 3, buckle-type cylindrical connector is a kind of common electrical connecting interface,
Usual contact one end uses welded type, and the other end uses bayonet connection, and fabricated structure has point of male connector female, generally
It is numerous in variety also with the structures such as locking and anti-mis-insertion, it is suitble to larger current, connection reliability is higher.
In some embodiments of the present application, the bottom of the spherical camera 1 is provided with internal screw thread, the connecting rod 2
One end be spirally connected with the spherical camera 1 by the internal screw thread, in the other embodiments of the application, the spherical camera
1 and the connecting rod 2 can also be attached fixation by other means.
Preferably, in some embodiments of the present application, touch screen 31, physical button are provided on the control host 3
It has also can be set on the control host 3 in the other embodiments of the application at least one of 32 and control lever 33
He is able to carry out the device of control operation, specifically, forming touch screen by touch screen 31, physical button 32 and integrated circuit board
31 computers, and can connect WIFI, camera shooting or the stretching of picture collection and camera lens are realized by computation.
The device working principle is as described below:
In actual work, user takes out image collecting device, and connecting rod 2 and the control rotation of host 3 are linked together,
Connecting rod 2 is linked together on the top of control host 3 by buckle-type cylindrical connector, and can freely be turned in upper and lower 180 °
It is dynamic.2 other end end of connecting rod links together with spherical camera 1, is tightened by spiral mouth.Control spherical camera 1
Route makes spiral electric wire, is linked together by 2 inside of connecting rod with control host 3.Connecting rod 2 is adjusted to suitable height
Degree, booting are operated, and clearly distinguishing the object of shooting can be by the physical button 32 on control host 3,31 and of touch screen
Control lever 33 operates, and rotates camera lens and zoom, camera shooting or acquisition optimized image.
It can be seen from the above description that the application realizes following technical effect:
In the embodiment of the present application, by the way of telescopic connecting rod 2 and rotatable spherical camera 1, pass through
Rotation shooting of flexible and centre of sphere video camera of the connecting rod 2 in length in all angles, has reached raising image collector
The purpose of the applicability in special screne is set, is adopted to realize and carry out ideal image under particular distance and special area
The technical effect of collection, and then solve image collecting device in the related technology and be limited to special distance and region, Bu Nengda
The technical issues of to ideal Image Acquisition effect.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of image collecting device characterized by comprising rotatable spherical camera (1), telescopic connecting rod
(2) it is connected and fixed by least two section telescoping tubes by fixed device with control host (3), the connecting rod (2)
One end of retractable structure, the connecting rod (2) is connect with the spherical camera (1), the other end and the control host (3)
Connection;
Be equipped with electric wire in the connecting rod (2), the control signal output of control host (3) by the electric wire with it is described
The control signal receiving end of spherical camera (1) connects, and the image information output end of the spherical camera (1) passes through the electricity
Line is connect with the image information receiving end of control host (3).
2. image collecting device according to claim 1, which is characterized in that further include being set to the control host (3)
One end of the angular adjustment bar (4) on top, the angular adjustment bar (4) is provided with the first rotating mechanism (41), and by described
First rotating mechanism (41) and the rotatable connection of the control host (3), the other end are provided with the second rotating mechanism (42), and
Pass through the rotatable connection in one end of second rotating mechanism (42) and the connecting rod (2).
3. image collecting device according to claim 2, which is characterized in that first rotating mechanism (41) is 180 ° of rotations
Rotation mechanism, second rotating mechanism (42) are 360 ° of rotating mechanisms.
4. image collecting device according to claim 1, which is characterized in that connecting rod (2) the You Wujie carbon fiber material
The telescoping tube of matter forms, and the length of tube that stretches described in every section is 0.8m.
5. image collecting device according to claim 1, which is characterized in that the fixed device is hasp, every two sections institute
Telescoping tube is stated to be connected and fixed by the hasp.
6. image collecting device according to claim 1, which is characterized in that the electric wire is telescopic coil type spring
Cable.
7. image collecting device according to claim 1, which is characterized in that the spherical camera (1) uses 1080P high
Clear varifocal camera.
8. image collecting device according to claim 1, which is characterized in that it further include buckle-type cylindrical connector, it is described
One end of connecting rod (2) is connect by the buckle-type cylindrical connector with the control host (3).
9. image collecting device according to claim 1, which is characterized in that the bottom of the spherical camera (1) is arranged
There is internal screw thread, one end of the connecting rod (2) is spirally connected by the internal screw thread with the spherical camera (1).
10. image collecting device according to claim 1, which is characterized in that be provided with touch on the control host (3)
At least one of screen (31), physical button (32) and control lever (33).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811605298.3A CN109561256A (en) | 2018-12-26 | 2018-12-26 | Image collecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811605298.3A CN109561256A (en) | 2018-12-26 | 2018-12-26 | Image collecting device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109561256A true CN109561256A (en) | 2019-04-02 |
Family
ID=65871370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811605298.3A Pending CN109561256A (en) | 2018-12-26 | 2018-12-26 | Image collecting device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109561256A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110095145A (en) * | 2019-06-04 | 2019-08-06 | 广东省智能制造研究所 | A kind of mould detecting device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204270661U (en) * | 2014-12-25 | 2015-04-15 | 福建宁德核电有限公司 | A kind of used in nuclear power station image pick-up detection device and image mechanism thereof |
CN104683732A (en) * | 2013-11-26 | 2015-06-03 | 天津市天下数码视频有限公司 | Novel remote monitoring camera |
CN207097011U (en) * | 2017-08-04 | 2018-03-13 | 山东科华电力技术有限公司 | A kind of power marketing information collecting device |
CN108413219A (en) * | 2018-02-06 | 2018-08-17 | 浙江工贸职业技术学院 | A kind of interim monitor camera device |
CN208107528U (en) * | 2018-04-11 | 2018-11-16 | 杨凌云禾农业信息科技有限公司 | A kind of adjustable rotation microcam hanger of agricultural greenhouse |
CN209046770U (en) * | 2018-12-26 | 2019-06-28 | 江苏省苏信工程咨询有限公司 | Image collecting device |
-
2018
- 2018-12-26 CN CN201811605298.3A patent/CN109561256A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104683732A (en) * | 2013-11-26 | 2015-06-03 | 天津市天下数码视频有限公司 | Novel remote monitoring camera |
CN204270661U (en) * | 2014-12-25 | 2015-04-15 | 福建宁德核电有限公司 | A kind of used in nuclear power station image pick-up detection device and image mechanism thereof |
CN207097011U (en) * | 2017-08-04 | 2018-03-13 | 山东科华电力技术有限公司 | A kind of power marketing information collecting device |
CN108413219A (en) * | 2018-02-06 | 2018-08-17 | 浙江工贸职业技术学院 | A kind of interim monitor camera device |
CN208107528U (en) * | 2018-04-11 | 2018-11-16 | 杨凌云禾农业信息科技有限公司 | A kind of adjustable rotation microcam hanger of agricultural greenhouse |
CN209046770U (en) * | 2018-12-26 | 2019-06-28 | 江苏省苏信工程咨询有限公司 | Image collecting device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110095145A (en) * | 2019-06-04 | 2019-08-06 | 广东省智能制造研究所 | A kind of mould detecting device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10715703B1 (en) | Self-leveling camera heads | |
CN105049686B (en) | Double-camera mobile terminal | |
CN209046770U (en) | Image collecting device | |
US10148908B2 (en) | Systems, methods, and media for modular cameras | |
CN105892218B (en) | A kind of pan and tilt head and its control system | |
TWI539808B (en) | Photographing device | |
CN103442107A (en) | Mobile phone | |
CN106940472B (en) | Microscope optics adapter device | |
CN202075537U (en) | Camera operating device | |
CN109561256A (en) | Image collecting device | |
US20190158737A1 (en) | Panoramic camera with independently controlled lenses and method for controlling the same | |
CN207706329U (en) | A kind of panorama safety defense monitoring system | |
CN102819179A (en) | Single-camera panoramic stereo imaging system | |
CN111061123B (en) | Rotary panoramic imaging system for tourist landscape display and use method | |
CN109819157A (en) | Panoramic camera and its control method | |
CN103531596B (en) | A kind of panchromatic compound eye imaging detection chip based on simple eye intussusception | |
CN103986857A (en) | Wireless camera | |
TWI695138B (en) | Image capturing device | |
CN211014796U (en) | Lens focusing structure | |
CN207720312U (en) | A kind of charging equipment check device | |
CN210725067U (en) | Shooting control panel and shooting device | |
CN113589465A (en) | Non-contact focusing method and system of fixed-focus lens | |
US9848110B2 (en) | Inspection scope devices and methods for mobile electronic devices | |
CN208399011U (en) | A kind of multispectral imaging device | |
CN205594277U (en) | Formation of image auxiliary device |
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 |