CN104570698A - Multi-functional watch - Google Patents

Multi-functional watch Download PDF

Info

Publication number
CN104570698A
CN104570698A CN201410852987.XA CN201410852987A CN104570698A CN 104570698 A CN104570698 A CN 104570698A CN 201410852987 A CN201410852987 A CN 201410852987A CN 104570698 A CN104570698 A CN 104570698A
Authority
CN
China
Prior art keywords
watch
guide rail
warning horn
rotating disk
function watch
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
Application number
CN201410852987.XA
Other languages
Chinese (zh)
Inventor
邵国晖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410852987.XA priority Critical patent/CN104570698A/en
Publication of CN104570698A publication Critical patent/CN104570698A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B47/00Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons

Abstract

The invention discloses a multi-functional watch. The multi-functional watch comprises a watch body. The watch body further comprises an alerter. The alerter is arranged inside a watch shell. The alerter is connected with a watch crown through a first wire. The alerter is further connected with a lug through a second wire. Multiple through holes are arranged in the watch shell. The alerter is provided with a speaker. At least part of the speaker is arranged above the position of the multiple through holes on the watch shell. The watch body is provided with a rotating disc. A guide rail is arranged on the periphery of the watch shell. The rotating disc is rotatably connected with the guide rail so that the rotating disc can rotate on the guide rail. A watch plate is fixedly arranged on the rotating disc. By means of arranging the alerter in the multi-functional watch, an alerting sound can be sent by the alerter, so that a criminal act of a criminal offender is stopped due to fear, and the deterrence and protection function is achieved. Meanwhile, the watch plate can be directed faced in different observing directions when a user looks at the watch, so that the time is convenient to be observed.

Description

Multi-function watch
Technical field
The present invention relates to wrist-watch, particularly relate to a kind of multi-function watch.
Background technology
At present, the watch function that people carry with is single, only as time-indicating awaking effect, and sees that the position of wrist-watch immobilizes, comparatively inconvenient during use.
In recent years, women suffers sexual crime to encroach on increasing gradually of case, and youngest daughter suffers the report of assault sexually to see space in a newspaper repeatedly, and more and more causes the concern of people, and these events cause serious harm to social security environment, injured party's physical and mental health.But the technological means that specific aim crime infringement is taked is struggled often or shouts, or utilize some belongings to hit back, but often can not frighten offender like this, the crime desire of offender can be increased on the contrary.
Therefore, need a kind of carry-on articles that can report to the police, such as wrist-watch etc., when critical or by during plunder, send alarm sound.
Summary of the invention
Based on this, be necessary to provide a kind of new multi-function watch, the technical matters solved comprises: how on wrist-watch by warning horn carry out reporting to the police, how to arrange described warning horn position, how to adopt various ways to start warning horn, how to design the position of loudspeaker and make it disengage volume, how to make dial plate at different direction of observations just to user, how guide rail is set with rotary turnplate etc.Other technologies scheme of the present invention, also solves following technical matters: how when wrist-watch is grabbed automatic alarm, how to arrange guide rail and rotating disk annexation, how by the rotation of the shape adjustments dial plate of guide rail, the position etc. how arranging each through hole.
A technical scheme of the present invention is, a kind of multi-function watch, and it comprises a table body, described table body have watchcase, dial plate, table hat with two show ear, it also comprises a warning horn; Described warning horn is placed in the inside of described watchcase; Described warning horn by the first wire with described show to be preced be connected; Described warning horn also by the second wire with show ear described in one and be connected; Described watchcase arranges some through holes; Described warning horn has a loudspeaker, and wherein, described loudspeaker is arranged at each described lead to the hole site of described watchcase at least partly; Further, described table body also arranges a rotating disk, and described watchcase arranges a guide rail at its peripheral region, and described rotating disk and described guide rail are rotationally connected, and rotates on described guide rail for making described rotating disk; Described dial plate is fixedly installed on described rotating disk.
Wherein in an embodiment, described warning horn also by privates with show ear described in another and be connected.
Wherein in an embodiment, described table body has at least one watchband, shows the end that ear connects a watchband respectively described in each; Described warning horn is also connected with watchband described in by privates.
Wherein in an embodiment, described rotating disk and described guide rail tooth are connected with and connect.
Wherein in an embodiment, described guide rail arranges some meshing positions, and described rotating disk correspondence arranges some teeth and nibbles portion.
Wherein in an embodiment, described guide rail is circular.
Wherein in an embodiment, described guide rail is oval.
Wherein in an embodiment, each described arrays of openings is several concentric circless.
Wherein in an embodiment, described loudspeaker is all arranged at each described lead to the hole site of described watchcase, and covers whole described through hole.
Wherein in an embodiment, described dial plate is spirally connected and is fixedly installed on described rotating disk.
It should be noted that, other technical scheme of the present invention also comprises, and the technical characteristic in the various embodiments described above combines multi-function watch that is formed, that can implement mutually.
Because alarm song uses in daily police handles a case, knownly to know, the above multi-function watch is sounded the alarm by the warning horn be arranged on wherein, offender's vacation can be made like this to think that police around, offender can be made to stop criminal offence for fear, thus play certain fright protective effect; Meanwhile, just to dial plate on different direction of observations, observing time can be facilitated when user sees table.
Accompanying drawing explanation
Fig. 1 is the table body inner structure schematic diagram of multi-function watch of the present invention;
Fig. 2 is the structural representation of an embodiment of multi-function watch of the present invention;
Fig. 3 is the other direction structural representation of the table body inside of multi-function watch of the present invention;
Fig. 4 is the switch structure diagram of the warning horn of multi-function watch of the present invention;
Fig. 5 is the structural representation of another embodiment of multi-function watch of the present invention.
Embodiment
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, are described in detail the specific embodiment of the present invention below in conjunction with accompanying drawing.Set forth a lot of detail in the following description so that fully understand the present invention.But the present invention can be much different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar improvement when intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
As shown in Figure 1, the table body inner structure schematic diagram of its multi-function watch of the present invention, composition graphs 2, Fig. 3, the other direction structural representation of its table body inside being multi-function watch of the present invention, a kind of multi-function watch, it comprises a table body 10, described table body have watchcase, dial plate, table hat with two show ear; Described table body also comprises a warning horn 100, and described warning horn 100 is placed in the inside of described watchcase 11; Described warning horn 100 is connected with described table hat 12 by the first wire 101; Described warning horn 100 also by the second wire 301 with show ear 13 described in one and be connected; Described watchcase 11 arranges some through holes 103, in order to solve the technical matters how ensureing the intensity of watchcase and the output volume of loudspeaker, such as, each described arrays of openings is several concentric circless, can take into account the intensity of watchcase like this and the output volume of guarantee loudspeaker; Described warning horn has a loudspeaker 102, and wherein, as shown in Figure 1, described loudspeaker 102 is arranged at each described through hole 103 position of described watchcase at least partly; Namely, described loudspeaker is arranged near each described lead to the hole site of described watchcase at least partly, or be interpreted as that described loudspeaker adjoins each described lead to the hole site setting of described watchcase at least partly, or, described loudspeaker is all arranged at each described lead to the hole site of described watchcase, that is, described loudspeaker is all arranged at each described lead to the hole site side of described watchcase, and covers whole described through hole.Further, described table body 10 also arranges a rotating disk 104, and described watchcase arranges a guide rail 105 at its peripheral region, and described rotating disk 104 is rotationally connected with described guide rail 105, rotates on described guide rail 105 for making described rotating disk 104; Described dial plate 14 is fixedly installed on described rotating disk 104, and make when turntable rotation, dial plate rotates thereupon; Like this, described multi-function watch can open described warning horn by described first wire and described second wire, such as when showing hat and being pulled out, described warning horn is reported to the police, and for example when showing ear and being torn, described warning horn is reported to the police, simultaneously, described rotating disk can rotate in described guide rail original place and drive described dial plate, makes described dial plate different observation place positive alignment user, can facilitate the daily user demand to wrist-watch of user.It should be noted that, warning horn can adopt existing Realization of Product, and its implementation does not belong to the present invention's scope required for protection, and the present invention is arranged at wrist-watch inside, protects its position and annexation, realizes warning function.
In order to take when running into robber's robbery or other jeopardizes the person or property safety, certain oneself succours, oneself escapes, such as, described table body also comprises a warning horn, described warning horn comprises an auto-dial alarming device, and for example, described auto-dial alarming device arranges a starting switch, and it is inner that described auto-dial alarming device is fixedly installed in described table body, and for example, described starting switch is a button cap; And for example; described table body also arranges a button through hole; described button cap wears described throughhole portions and exposes described table external body; like this; when running into emergency case; can press described button cap to start described auto-dial alarming device and report to the police, the object due to the present embodiment is the functional structure protecting described wrist-watch, therefore does not launch not detailed elaboration to described auto-dial alarming device inside.
In order to make dial plate at different direction of observations just to user, described table body also arranges a rotating disk, such as, described table body periphery arranges a slide rail, described slide rail arranges two parallel orbits, and described parallel orbit one end is fixedly connected on described table body periphery, forms a recess between two described parallel orbits, such as, described recess two side also arranges one and starts buckling groove in described parallel orbit; And for example, described rotating disk periphery arranges a protuberance, and described protuberance can embed described recess and be connected in described buckling groove, and like this, described rotating disk can slide on described parallel orbit; And for example, in order to solve the technical matters how avoiding described dial rotation too fast, described buckling groove, in order to a waveform buckling groove, like this, can utilize corrugated resistance that described rotating disk is not easily rotated on described slide rail.
Make separately not establish switch through hole to initiatively open described warning horn, such as, described table body arranges one for wearing the table hat through hole of described table hat simultaneously; And for example, described table hat comprise a hat and be connected to the hat body of described hat handle, described hat is as a cutting, and described cutting wears described table and is preced with through hole; And for example, screw described table hat for convenience, described hat is being a cylindrical hat handle, and its outer surface arranges plum blossom-shaped projection; Such as, described warning horn arranges a keyswitch, and described keyswitch surface end is connected to described hat body one end, like this, by the described table hat of the pressing described keyswitch of pressing indirectly, thus can open described warning horn.
As shown in Figure 3, the other direction structural representation of its table body inside being multi-function watch of the present invention, such as, described table body also comprises a fixed installation district, such as, described fixed installation district is arranged at above described warning horn, described fixed installation district is for installing a steady arm 300, and for example, described steady arm 300 is a gps satellite steady arm, described its GIS geographical location information of gps satellite steady arm energy real-time Transmission, like this, after children or old man wear described multi-function watch, the geographical location information can launched according to described gps satellite steady arm draws its position, search and rescue can be located in time like this after children or old man wander away.
In order to solve the technical matters how facilitating, reliably give the alarm, as shown in Figure 4, it is the switch schematic diagram of the warning horn of multi-function watch of the present invention, such as, described warning horn arranges a switch 400, and described switch 400 comprises the first conducting strip 401, second conducting strip 402, insulating trip 403; And for example, described first conducting strip 401 connects a permanent magnet, described second conducting strip 402 connects another permanent magnet, and described first conducting strip 401 is contrary with described second conducting strip 402 magnetic, like this, described first conducting strip 401 can attract each other with described second conducting strip 402 and be connected, and realizes electrical connection after energising; And for example, described first conducting strip connects one end of a spring, the described spring other end is connected and fixed on described warning horn, described second conducting strip connects another spring, the described spring other end is connected and fixed on described warning horn, and described spring acts on described first conducting strip and described second conducting strip respectively, described first conducting strip is connected with described second conducting strip is stressed; Such as, described insulating trip 403 is arranged between described first conducting strip 401 and described second conducting strip 402, for cutting off the electrical connection of two conducting strips; Such as, described first conducting strip 401 is connected described warning horn respectively with the second conducting strip 402, electrical connection after described first conducting strip 401 contacts with the second conducting strip 402, and described warning horn is opened; Such as, described warning horn drives described loudspeaker to sound; Such as, its volume intensity of described sound is 115 decibels to 120 decibels, and such volume intensity foot, in making human body auditory nerve excited, causes the notice of human body, makes the people implementing crime produce fear especially, thus makes it dare not continue crime due to fear; And for example, described privates 404 one end connects described insulating trip 403, and the other end connects described table ear, and such as, described table ear is connected in described table body, and it also arranges an ear handle, and described ear is being an annulus, and its annulus caliber size meets human finger and refers to footpath size; Like this, by tractive ear, drive table ear can be moved, when privates is by external force traction when coming off, it drives described insulating trip 403 and makes insulating trip 403 depart from original position, like this, described first conducting strip contacts with described second conducting strip and is electrically connected, and described warning horn is opened and sounded the alarm.
As shown in Figure 2, it is the structural representation of an embodiment of multi-function watch of the present invention, conveniently carries described multi-function watch, described table body has at least one watchband, show ear described in each and be connected to table ear, such as, described warning horn is also connected with watchband described in by privates; Such as, described privates one end connects described warning horn, and and for example, described warning horn also has above-mentioned switch, the described privates other end connects described watchband, described watchband opens described warning horn by privates, and when described watchband connects the disengaging of described table ear one end, described warning horn is opened and sounded the alarm, like this, sounded the alarm when described wrist-watch robs, be convenient to remind surrounding population, make offender can not realize its crime motive; And for example, described table ear comprises ear handle, described watchband arranges a zipper tape, described zipper tape comprises a zipper tape body and is connected to the buckle of zipper tape one end, described buckle comprises buckle projection and the buckle recess with described buckle male cooperation, buckle recess 2cm described in described buckle protrusion distance is arranged, like this, described zipper tape buckle projection described in it wears described ear handle and unrolls to described buckle recess, buckle recess described in described buckle male cooperation, makes described watchband and described ear handle be fastened and connected; And for example, described watchband arranges a bracelet clasp, and described bracelet clasp comprises connecting portion, connection bit, and described connecting portion is arranged at one end of described watchband, described connection bit is arranged at one end of watchband described in another, and described like this connecting portion coordinates described connection bit that watchband described in two is fastened and connected.
How to be convenient to user and to observe described dial plate in different angles in order to solve and draw the technical matters of orthochronous, such as, described dial plate is fixedly installed on described rotating disk, such as, arrange thread protrusion bottom described dial plate, the corresponding described thread protrusion of described rotating disk arranges thread groove, like this, described dial plate is spirally connected and is fixed on described rotating disk, and for example, described dial plate arranges inserted sheet, and described rotating disk correspondence arranges slot, like this, described rotating disk is fixed in described dial plate grafting; Such as, described rotating disk and described guide rail tooth are connected with and connect, and described guide rail arranges some meshing positions, and described rotating disk correspondence arranges some teeth and nibbles portion, and like this, the mutually meshing tooth that realizes that described rotating disk and described guide rail nibble portion by each meshing position and each tooth is connected with and connects; Such as, described guide rail is circular, and and for example, described guide rail is oval; Like this, described some tooth portions of nibbling coordinate described some meshing positions can realize the original place rotation on described guide rail of described rotating disk, and now user can rotate rotating disk as required,
The sound sent to make described loudspeaker can propagate into surrounding environment, and do not stopped by described table body and decline, such as, described watchcase arranges some through holes, and described loudspeaker is all arranged at each described lead to the hole site of described watchcase, and covers whole described through hole; And for example, described through hole becomes matrix to arrange.
As shown in Figure 5, it is the structural representation of another embodiment of multi-function watch of the present invention, and such as, for the ease of receiving the little article of daily indispensability in some daily necessitiess, described table body also comprises an accommodating cavity 500, such as, described accommodating cavity 500 is for an accommodating small mirror, and and for example, described accommodating cavity 500 is for accommodating a pair earrings, and and for example, described accommodating cavity 500 is for an accommodating hair clip, and and for example, described accommodating cavity 500 is for an accommodating bungee, after making the accommodating article of described accommodating cavity 500, described article can be stablized and are kept in described accommodating cavity, such as, described accommodating cavity 500 also comprises a lid 501, described lid 501 is arranged at described accommodating cavity one end, such as, described lid comprises a lid body and is connected to the handle of described lid body, such as, described lid body one end grafting embeds described accommodating cavity, the other end connects described handle and its surface is concordant with described watchcase, and, described handle is exposed to outside, like this, can described lid be detached described accommodating cavity by handle or by handle, described lid grafting be embedded described accommodating cavity.
In order to increase the alarm fright ability of described warning horn, such as, described dial plate comprises an illuminating part and photochromic control device thereof, and described illuminating part is red light source lamp and blue-light source lamp; For increasing the serviceable life of described multi-function watch and implementing energy-conserving and environment-protective, such as, described illuminating part is LED; And for example, described photochromic control device arranges a chip, described red light source lamp is connected with described photochromic control device with described blue-light source lamp, such as, described chip arranges a controling parameters can replace luminescence to make described red light source lamp and described blue-light source lamp, and control its alternating frequency, like this, red blue-light source flashing, its similar police's light, thus visually make human body produce vision excitement and improve notice, particularly for the people implementing crime, its psychology can be made to produce frightened and stop crime; And for example, described chip adopts button cell to power, to adapt to the volume of multi-function watch.
It should be noted that, each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, that as long as the combination of these technical characteristics is formed, that can implement, to there is not contradiction multi-function watch, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (10)

1. a multi-function watch, it comprises a table body, described table body have watchcase, dial plate, table hat with two show ear, it is characterized in that, also comprise a warning horn;
Described warning horn is placed in the inside of described watchcase;
Described warning horn by the first wire with described show to be preced be connected;
Described warning horn also by the second wire with show ear described in one and be connected;
Described watchcase arranges some through holes;
Described warning horn has a loudspeaker, wherein,
Described loudspeaker is arranged at each described lead to the hole site of described watchcase at least partly;
Further, described table body also arranges a rotating disk, and described watchcase arranges a guide rail at its peripheral region, and described rotating disk and described guide rail are rotationally connected, and rotates on described guide rail for making described rotating disk;
Described dial plate is fixedly installed on described rotating disk.
2. multi-function watch according to claim 1, is characterized in that, described warning horn also by privates with show ear described in another and be connected.
3. multi-function watch according to claim 2, it is characterized in that, described table body has at least one watchband, shows the end that ear connects a watchband respectively described in each;
Described warning horn is also connected with watchband described in by privates.
4. multi-function watch according to claim 1, it is characterized in that, described rotating disk and described guide rail tooth are connected with and connect.
5. multi-function watch according to claim 4, it is characterized in that, described guide rail arranges some meshing positions, and described rotating disk correspondence arranges some teeth and nibbles portion.
6. multi-function watch according to claim 1, is characterized in that, described guide rail is circular.
7. multi-function watch according to claim 1, is characterized in that, described guide rail is oval.
8. multi-function watch according to claim 1, it is characterized in that, each described arrays of openings is several concentric circless.
9. according to the arbitrary described multi-function watch of claim 1 to 8, it is characterized in that, described loudspeaker is all arranged at each described lead to the hole site of described watchcase, and covers whole described through hole.
10. multi-function watch according to claim 9, it is characterized in that, described dial plate is spirally connected and is fixedly installed on described rotating disk.
CN201410852987.XA 2014-12-26 2014-12-26 Multi-functional watch Pending CN104570698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410852987.XA CN104570698A (en) 2014-12-26 2014-12-26 Multi-functional watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410852987.XA CN104570698A (en) 2014-12-26 2014-12-26 Multi-functional watch

Publications (1)

Publication Number Publication Date
CN104570698A true CN104570698A (en) 2015-04-29

Family

ID=53087071

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410852987.XA Pending CN104570698A (en) 2014-12-26 2014-12-26 Multi-functional watch

Country Status (1)

Country Link
CN (1) CN104570698A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017016271A1 (en) * 2015-07-28 2017-02-02 广东欧珀移动通信有限公司 Crown of smart watch and operation method for smart watch
CN111665706A (en) * 2020-07-03 2020-09-15 周姝恬 Automatic winding and old man watch capable of giving alarm by vibration

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017016271A1 (en) * 2015-07-28 2017-02-02 广东欧珀移动通信有限公司 Crown of smart watch and operation method for smart watch
CN111665706A (en) * 2020-07-03 2020-09-15 周姝恬 Automatic winding and old man watch capable of giving alarm by vibration
CN111665706B (en) * 2020-07-03 2021-03-30 郑君雄 Automatic winding and old man watch capable of giving alarm by vibration

Similar Documents

Publication Publication Date Title
US5258746A (en) Manually actuatable wrist alarm having a high-intensity sonic alarm signal
US3911425A (en) Alarm system for signalling for emergency help
JP2008501159A (en) Personal security device
US20060267760A1 (en) Child safety alarm
US20120003953A1 (en) Emergency call device
RU2006134278A (en) IMPROVEMENTS IN AIRCRAFT DOORS
US10147304B1 (en) Handheld emergency communications and location information systems
CN104570698A (en) Multi-functional watch
CN201392588Y (en) Carry-on hidden alarm device
GB2067803A (en) Emergency call system
US4394644A (en) Purse alarm
AU2018101341A4 (en) AngEl-TEE WATCH. Is a watch you wear that activates when time changer pulled that notifies local authorities gps camera and audio as well as social media friends also diffribulator to give bolt of life call ambulance with gps for young and old it is your angel
US5235322A (en) Personal protection system
CN202257853U (en) First aid pager
RU2406156C1 (en) Individual radio channel warning device
CN201299715Y (en) On-vehicle medical first-aid box
CN201965433U (en) Multifunctional wrist watch for old people
CN201299716Y (en) On-vehicle medical first-aid box
CN205281125U (en) Wrist -watch of saving oneself and dispose in area
KR20160068997A (en) The Case for Smart-Phone that have the function for the emergency rescue request and the perverting device from a menace
CN205354224U (en) Portable reputation SOS pendant
KR200402791Y1 (en) Portable security alarm
CN201260432Y (en) Waistband head capable of sending sound, light ray and electric wave as rescue signal
CN205176517U (en) Wearable equipment of intelligence
US20170285581A1 (en) Remote alarm clock

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150429

WD01 Invention patent application deemed withdrawn after publication