WO2016080819A1 - 광원이 구비된 다트 보드 및 다트 보드 제어장치 - Google Patents
광원이 구비된 다트 보드 및 다트 보드 제어장치 Download PDFInfo
- Publication number
- WO2016080819A1 WO2016080819A1 PCT/KR2015/012605 KR2015012605W WO2016080819A1 WO 2016080819 A1 WO2016080819 A1 WO 2016080819A1 KR 2015012605 W KR2015012605 W KR 2015012605W WO 2016080819 A1 WO2016080819 A1 WO 2016080819A1
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- WO
- WIPO (PCT)
- Prior art keywords
- light source
- light
- base plate
- extension
- annular portion
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
- F41J3/02—Indicators or score boards for arrow or dart games
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B65/00—Implements for throwing ; Mechanical projectors, e.g. using spring force
- A63B65/02—Spears or the like ; Javelins
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
- F41J3/0009—Dartboards
- F41J3/0061—Target faces
- F41J3/0066—Segmentation of conventional target faces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
- F41J3/0009—Dartboards
- F41J3/0061—Target faces
- F41J3/008—Target faces characterised by the material
Definitions
- the present invention relates to a dart board, and more particularly to a dart board and a dart board control device provided with a light source.
- Dart game is a game that scores by throwing an arrowhead-shaped balloon toward a centrifugal target with numbers, and anyone can play anytime, anywhere, anytime, anywhere with the arrowhead-like dart board. to be.
- the dart board includes each segment divided into 20 parts in a fan shape, and the score is set to 1 to 20 points for each segment.
- a dart game is a game that first wins the score by setting the basic score to 301, 501, 1001, etc., and then subtracting the score obtained by throwing the dart arrowhead from the total score.
- An object of one embodiment of the present invention is to provide a dart board having a light source capable of reducing energy consumption by using an appropriate number of LEDs to achieve a lighting effect suitable for the dart board.
- One embodiment according to the present invention is provided with a circular base plate, a predetermined height on the upper surface of the base plate, a plurality of annular portion formed at a predetermined radius from the center of the base plate, from the inner side of the outermost annular portion of the annular portion to the center of the base plate
- a plurality of extension parts connected in the radial direction of the base plate, a plurality of divided parts enclosed by the annular portion and the extension portion, the light guide portion and the light guide that one surface is in contact with the outside of the outermost annular portion facing the inner side of the outermost annular portion
- a dart board having a light source including a light source part in contact with the other surface of the part may be provided.
- the extension portion may include a first extension surface and a second extension surface, and may be made of a light-transmitting material through which light rays may pass through a predetermined width from the first extension surface to the second extension surface.
- the light transmitting material may include at least one of alumina ceramics, yttrium aluminum garnet (YAG), perovskite, and spinel.
- the light guide part includes a first lens part having a shape in which the first incident surface formed in the radial direction of the central light beam is convex toward the light source part so that the central light beam emitted from the light source part is incident, and the peripheral light beam emitted from the light source part.
- the reflective surface may satisfy the total reflection condition
- the annular portion and the extension portion may be formed at the same height from the base plate, and when the event occurs, the light source emits a predetermined color corresponding to the event. can do.
- Another embodiment according to the present invention includes a recognition unit for recognizing a corresponding event, a search unit for searching a light source profile corresponding to the event, and a controller for controlling the light source unit of the dart board based on the light source profile, wherein the dart board is circular
- a plurality of annular portions provided at a constant height on a base plate of the base plate, and having a predetermined radius from a center of the base plate, and connected in a radial direction of the base plate from the inside of the outermost annular portion of the annular portion to the center of the base plate;
- a light source unit including an extension part, an annular part, and a plurality of divided parts surrounded to be closed by the extension part, a light guide part in contact with one side of the outermost annular part facing the inner side of the outermost annular part, and a light source part in contact with the other surface of the light guide part.
- a control device can be provided.
- the dart board provided with the light source according to the exemplary embodiment of the present invention may reduce energy usage by using an appropriate number of light sources.
- Figure 1 shows a dart board with a light source according to an embodiment of the present invention.
- Figure 2 shows that the light guide portion in contact with the outermost annular portion according to an embodiment of the present invention.
- Figure 3 shows the internal structure of the light guide portion according to an embodiment of the present invention.
- FIG. 4 is a schematic diagram showing a direction in which light rays travel in a light source unit according to an embodiment of the present invention.
- FIG. 5A illustrates a dart board without a light guide unit and a light source unit
- FIG. 5B illustrates a dart board with a light guide unit and a light source unit.
- FIG. 6 is a block diagram illustrating an apparatus for controlling a light source unit according to an exemplary embodiment of the present invention.
- control unit 630 control unit
- Figure 1 shows a dart board with a light source according to an embodiment of the present invention.
- a dart board 100 having a light source includes a base plate 110, an annular part 120, an extension part 130, a division part 140, and a light guide part.
- 150 may include a light source 160.
- the base plate 110 may be implemented in a circular shape.
- An annular part 120, an extension part 130, a split part 140, a light guide part 150, and a light source part 160 may be positioned on an upper surface of the base plate 110.
- the base plate 110 may be printed with various pictures and phrases.
- the annular portion 120 may be provided at a predetermined height on the upper surface of the base plate 110.
- the annular portion 120 may be formed in a cylindrical shape having a predetermined width.
- the annular portion 120 may be formed at a predetermined radius in the center of the base plate 110.
- annular parts 120, 121, 123, 124, and 125 are implemented with different radii for convenience, but the number of annular parts 120, 121, 123, 124, and 125 specific to the scope of the present invention. It is not limited to the radius, it may be implemented in various ways depending on the size of the dart board 100 provided with a light source and the user's setting. Since the light source unit 160 should be installed at the outermost annular portion 120, the radius of the annular portion 120 is preferably smaller than the radius of the base plate 110.
- Extension portion 130 may be connected in the radial direction of the base plate 110 from the inner side of the outermost annular portion 120 of the annular portion (120, 121, 123, 124, 125) to the center of the base plate 110. In other words, the extension 130 may be formed in a direction toward the center of the base plate 110.
- One end of the extension 130 may be connected to the inner side of the outermost annular portion 120, and the other end of the extension 130 may be connected to the center of the base plate 110. In another embodiment, the other end of the extension 130 may be connected to the innermost annular portion 125.
- the extension 130 When the extension 130 is connected to the center of the base plate 110 and the inner side of the outermost annular portion 120, the extension 130 may be connected across the annular portions 121, 123, 124.
- the base plate 110, the annular portion 120 and the extension portion 130 are described separately, but when manufacturing the actual product can be implemented in the same material and a single process.
- one end of the extension portion 130 is formed to contact the inner side of the outermost annular portion 120, and crosses the annular portions 121, 123, and 124, and the annular portion 121 and the annular portion. (123) and normal (where normal means that two lines meet at a right angle).
- the extension part 130 may extend to the center of the base plate 110 in the radial direction of the annular part 120.
- 20 extension parts 130 are shown, but 20 or more extension parts 130 or 20 or less extension parts 130 may be implemented according to a user's setting.
- the division part 140 refers to a space enclosed to be closed by the annular parts 120, 121, 123, 124, and 125 and the extension part 130. Since the annular portion 120 and the extension portion 130 are formed at a constant height on the upper surface of the base plate 110, the lower surface of the division portion 140 is the base plate 110, both sides of the annular portion 120 or the extension portion ( It may be surrounded by 130 to be a constant space.
- the predetermined space may be the division unit 140.
- the divided part 140 may be a semi-closed space with an open top surface.
- the division part 140 may be a closed space.
- the cover part (not shown) may be implemented to have a size that does not cover the annular part 120 and the extension part 130 so that the light rays passing through the annular part 120 and the extension part 130 can be recognized from the outside.
- the division part 140 may have a fan shape.
- the division unit 140 may be similar to the shape of a portion of the fan.
- the light guide part 150 may be implemented to be in contact with the outer side of the outermost annular part 120.
- One side of the inner side of the outermost annular portion 120 is in contact with one end of the extension 130, the outermost annular portion 120 facing the inner side of the outermost annular portion 120 in contact with one end of the extension 130
- the light guide unit 150 may be in contact with the outside of the light guide unit 150.
- Figure 2 shows that the light guide portion 150 in contact with the outermost annular portion 120 according to an embodiment of the present invention.
- one surface 211 of the light guide part 150 is in contact with the outer side 212 of the outermost annular part 120, and has an annular part facing the outer side 212 of the annular part 120 ( The inner side 213 of the 120 may contact one end of the extension 130.
- the light ray 220 emitted from the light guide part 150 is the annular part 120 and the extension part 130.
- the center of the base plate 110 can be reached.
- the cover portion (not shown) is implemented so as not to cover the annular portion 120 and the extension portion 130, the user clearly sees the light beam 220 passing through the annular portion 120 and the extension portion 130. I can recognize it.
- the extension 130 may include a first extension surface 132 and a second extension surface 134.
- a predetermined width D may be formed from the first extension surface 132 to the second extension surface 134.
- Light ray 220 may travel across width D between first extension surface 132 and second extension surface 134.
- the light transmitting material may include at least one of alumina ceramics, yttrium aluminum garnet (YAG), perovskite, and spinel.
- Alumina ceramics can be used to replace the silica or quartz type of materials used in the past due to the chemical stability of the alumina.
- Yag (YAG, yttrium aluminum garnet) is a translucent ceramic material used in HID lamps. Since the crystal structure is cubic, light scattering due to birefringence does not occur at the grain boundary, so in-line transmittance Has the advantage of being possible. That is, light can pass transparently like glass without being scattered.
- Perovskite is a light transmissive material and has an ABO 3 structure. In this structure, etc. A reactor Pb, Ba, Sr being used can be applied to the B atom Zr, Ti, In addition, in another embodiment the perovskite material is melted and LaAlO 3, CeAlO 3, PrAlO 3 , AdAlO 3 etc. It has the advantage of high temperature and chemical stability.
- Spinel has high hardness, excellent mechanical strength, and good permeability in visible light range, so that light of various colors can pass without discoloration.
- the annular portion 120 and the extension portion 130 may be formed at the same height from the base plate 110.
- the annular part 120 and the extension part 130 may be manufactured in one process.
- a cover part (not shown) is installed in the division part 140, the light rays passing through the extension part 130 may be further seen. That is, by excluding a portion other than the annular portion 120 and the extension portion 130, the light rays passing through the annular portion 120 and the extension portion 130 may be seen.
- Figure 3 shows the internal structure of the light guide portion according to an embodiment of the present invention.
- the light guide part 150 includes a first lens part 151, a second lens part 153, a reflective surface 155, and an exit surface 157. can do.
- the central lens ray emitted from the light source unit 160 may be incident on the first lens unit 151.
- Light rays emitted from the light source unit 160 may be divided into a center ray and a peripheral ray.
- the center ray refers to a ray that travels to the first incident surface 1512 of the first lens unit 151.
- the peripheral ray refers to a ray excluding the central ray of the ray emitted from the light source unit 160. In other words, the peripheral ray refers to the ray incident to the second lens unit 153.
- the first lens unit 151 may be provided to have a convex shape toward the light source unit 160. Peripheral light rays emitted from the light source unit 160 may be incident on the second lens unit 153.
- the second lens unit may further include a reflective surface 155 for total reflection of the incident light refracted by the second incident surface 1532. Peripheral light rays passing through the second incident surface 1532 may be totally reflected by the reflecting surface 155 to proceed to the emitting surface 157.
- the light emitted from the first incident surface 1512 of the first lens unit 151 and the reflective surface 155 of the second lens unit 153 may pass through the emission surface 157.
- the light ray passing through the exit surface 157 has a straight characteristic and no loss of light source energy occurs.
- the second incident surface 1532 is inclined in a direction away from the direction perpendicular to the first incident surface 1512 toward the light source unit 160.
- the inclination angle is not particularly limited, and it may be sufficient to implement an inclination angle of 10 ° to 45 °.
- the reflective surface 155 is gradually wider from the second incident surface 1532 to the exit surface 157 to reflect the incident light emitted from the light source unit 160 and refracted through the second incident surface 1532 to enter. Can be curved to lose
- the first incident surface 1512 is inclined in a direction away from the vertical direction toward the light source unit 160, and the reflective surface 155 gradually widens toward the exit surface 157, the light rays radiated from the light source unit 160. May radiate at right angles to the exit surface 157.
- FIG. 4 is a schematic diagram showing a direction in which light rays travel in the light source unit 160 according to an embodiment of the present invention.
- the central rays of the rays emitted from the light source unit 160 are represented by rays 1, 2, and 3.
- the light beam 2 passes through the center portion of the first incident surface 1512 and proceeds to the emission surface 157. That is, the light ray 2 passes through the center of the first lens unit 151 and may go straight without refraction.
- the ray 1 proceeds while maintaining the right angle with the exit surface 157.
- the light rays 1 and 3 pass through both end points of the first lens unit, and when the light rays are refracted and enter the exit surface 157, the rays 1 and 3 may be perpendicular to the exit surface 157.
- the focal length and the radius of curvature of the first lens unit 151 may be determined after the light beam 1 and the light beam 3 pass through the first lens unit 151 so that the light beam 1 may be perpendicular to the light emitting surface 157. It may vary according to the user's setting to maintain the right angle with the (157).
- One embodiment according to the present invention is to allow the light rays radiated from the light source unit 160 to be perpendicular to the exit surface 157, so that it can go straight without being dispersed in the extension 130, the scope of the present invention It is not limited to the first lens unit 151 having a specific focal length and curvature radius.
- Peripheral rays among the rays emitted from the light source unit 160 are represented by rays 4, 5, 6, and 7.
- Light ray 4 may enter the second lens unit 153.
- the reflective surface 155 of the second lens unit 153 has a total reflection characteristic.
- the light ray 3 incident on the second incident surface 1532 of the second lens unit 153 may pass through the second lens unit 153 and proceed to the reflective surface 155 without losing the energy amount of the light ray.
- the ray 3 incident on the reflective surface 155 may travel in a direction perpendicular to the emission surface 157 by the focal length and the radius of curvature of the reflective surface 155.
- the focal length and the radius of curvature of the reflective surface 155 may vary according to the user's setting, and are not particularly limited as long as the peripheral ray progresses at a right angle with the emission surface 157.
- the light beams 5, 6, and 7 proceed in a similar manner to the exit surface 157 in the same manner, and overlapping description thereof will be omitted.
- FIG. 5A illustrates a dart board in which the light guide part and the light source part are not installed
- FIG. 5B illustrates a dart board in which the light guide part and the light source part are installed.
- the dividing sphere may be provided to surround the light source unit 160 to obtain the same effect as the present invention, but there is a disadvantage in that unnecessary energy is consumed by using the excessive light source unit 160.
- the present invention has the effect that the same effect can be obtained while significantly reducing the number of the light source unit 160.
- FIG. 6 is a block diagram illustrating an apparatus for controlling a light source unit according to an exemplary embodiment of the present invention.
- the apparatus 600 for controlling the light source unit 160 includes a recognition unit 610, a search unit 620, a control unit 630, and a storage unit 640. can do.
- the recognition unit 610 may recognize various events occurring in the dart game device 700.
- the event may include identification of a user, hitting a dart target of a dart, changing a user, ending a game, and selecting a type of game.
- various blinking patterns and patterns for color change may be determined according to which part of the dart hits the dart.
- the pattern can be executed according to the selection of the type of game such as cricket, 01 game, or the like. For example, in the case of cricket, since only 15 or more numbers are used, when cricket is selected, the lighting may be set only to the number used for cricket after a certain pattern is executed. Also, for example, a pattern for celebrating when a high score is scored may be set.
- a pattern for celebrating when a desired number is set may be set.
- a pattern for notifying the winner after the end of the game, a pattern for celebrating the winner, and the like may be set.
- An example of such an event is merely an example and may include all events that may occur while playing a dart game.
- the searcher 620 may search whether the same event as the corresponding event recognized by the recognizer 610 is stored.
- the user may preset various events, create a profile for controlling the light source unit 160 in advance, and the created profile may be stored in the storage unit 640.
- the flashing mode and the pattern of the color change of the light source unit 160 may be stored in advance in the storage unit 640 of the light source unit control device 600.
- the controller 630 may control the light source unit 160 based on the profile. On / off and various colors of the light source unit 160 can be controlled using a known technique, description of the known technique will be omitted.
- the dart game device 700 and the light source controller 600 may be connected through the communication network 800.
- the plurality of dart game apparatuses 700 When the plurality of dart game apparatuses 700 are operated, the plurality of dart game apparatuses 700 may be controlled through the light source controller 600.
- the light source controller 600 may be integrally provided with the dart game device 700.
- the light source unit control unit 600 is not separately operated, there is an advantage of reducing the cost of operating the light source unit control unit 600.
- the present invention can be used in digital devices, dart devices, dart game devices, entertainment devices, dart servers, and the like.
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Abstract
Description
Claims (9)
- 원형의 기저판;상기 기저판의 상면에 일정한 높이로 구비되고, 상기 기저판의 중심에서 소정의 반지름으로 형성되는 복수의 환형부;상기 환형부 중 최 외각 환형부의 내측에서 상기 기저판의 중심까지 상기 기저판의 반지름 방향으로 연결되는 복수의 연장부;상기 환형부 및 상기 연장부에 의해 폐쇄되도록 둘러싸인 복수의 분할부;상기 최 외각 환형부의 내측과 마주보는 상기 최 외각 환형부의 외측에 일면이 접하는 광 가이드부; 및상기 광 가이드부의 타면에 접하는 광원부;를 포함하는 다트 보드.
- 제 1 항에 있어서,상기 연장부는 제 1 연장부면 및 제 2 연장부면을 포함하되,상기 제 1 연장부면에서 상기 제 2 연장부면까지 일정한 폭 사이로 광선이 통과할 수 있는 투광소재로 이루어지는 다트 보드.
- 제 2 항에 있어서,상기 투광소재는 알루미나 세라믹스, 야그(YAG, yttrium aluminum garnet), 페로브스카이트(Perovskite) 및 스피넬(Spinel) 중 적어도 하나를 포함하는 다트 보드.
- 제 1 항에 있어서,상기 광 가이드부는 상기 광원부로부터 방사되는 중앙부 광선이 입사되도록, 상기 중앙부 광선의 방사 방향에 형성된 제 1 입사면이 상기 광원부를 향해 볼록한 형상을 가지는 제 1 렌즈부;상기 광원부로부터 방사되는 주변부 광선이 입사되는 제 2 입사면 및 상기 제 2 입사면에서 굴절된 입사광을 전반사 시키기 위한 반사면을 가지는 제 2 렌즈부;상기 제 1 렌즈부의 제 1 입사면 및 상기 제 2 렌즈부의 반사면으로부터의 광선을 출사하기 위한 출사면;을 포함하되,상기 제 2 입사면은 상기 제 1 입사면에 대해 수직한 방향으로부터 상기 광원부를 향해 멀어지는 방향으로 경사져 있으며,상기 반사면은 상기 광원부로부터 방사되어 상기 제 2 입사면을 통해 굴절하여 진입된 입사광을 반사하기 위해, 상기 제 2 입사면에서 상기 출사면으로 갈수록 점차적으로 넓어지도록 만곡되는 다트 보드.
- 제 4 항에 있어서,상기 반사면은 전반사 조건을 만족하는 다트 보드.
- 제 1 항에 있어서,상기 환형부 및 상기 연장부는 상기 기저판으로부터 동일한 높이로 형성되는 다트 보드.
- 제 1 항에 있어서,상기 광원부는 해당 이벤트가 발생하면, 상기 해당 이벤트에 대응되는 미리 결정된 색을 발광하는 다트 보드.
- 제 1 항에 있어서,상기 연장부 및 상기 환형부에 접하고, 상기 분할부를 폐쇄하는 덮개부;를 더 포함하되,상기 덮개부는 연장부를 통과하는 광선이 도드라져 보이게 하는 다트 보드.
- 해당 이벤트를 인식하는 인식부;상기 해당 이벤트에 대응되는 광원 프로파일을 검색하는 검색부; 및상기 광원 프로파일을 기초로 다트 보드의 광원부를 제어하는 제어부;를 포함하되,상기 다트 보드는원형의 기저판;상기 기저판의 상면에 일정한 높이로 구비되고, 상기 기저판의 중심에서 소정의 반지름으로 형성되는 복수의 환형부;상기 환형부 중 최 외각 환형부의 내측에서 상기 기저판의 중심까지 상기 기저판의 반지름 방향으로 연결되는 복수의 연장부;상기 환형부 및 상기 연장부에 의해 폐쇄되도록 둘러싸인 복수의 분할부;상기 최 외각 환형부의 내측과 마주보는 상기 최 외각 환형부의 외측에 일면이 접하는 광 가이드부; 및상기 광 가이드부의 타면에 접하는 광원부;를 포함하는 광원부 제어 장치.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201580063407.1A CN107206271A (zh) | 2014-11-21 | 2015-11-23 | 具有光源的飞镖板以及飞镖板控制设备 |
US15/601,671 US20170276462A1 (en) | 2014-11-21 | 2015-11-23 | Dartboard having light source and dartboard controlling device |
JP2017526940A JP6337208B2 (ja) | 2014-11-21 | 2015-11-23 | 光源が備えられたダーツボードおよびダーツボード制御装置 |
EP15860700.2A EP3222960A4 (en) | 2014-11-21 | 2015-11-23 | Dartboard having light source and dartboard controlling device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140163486A KR101627263B1 (ko) | 2014-11-21 | 2014-11-21 | 광원이 구비된 다트 보드 및 다트 보드 제어장치 |
KR10-2014-0163486 | 2014-11-21 |
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WO2016080819A1 true WO2016080819A1 (ko) | 2016-05-26 |
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PCT/KR2015/012605 WO2016080819A1 (ko) | 2014-11-21 | 2015-11-23 | 광원이 구비된 다트 보드 및 다트 보드 제어장치 |
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US (1) | US20170276462A1 (ko) |
EP (1) | EP3222960A4 (ko) |
JP (1) | JP6337208B2 (ko) |
KR (1) | KR101627263B1 (ko) |
CN (1) | CN107206271A (ko) |
WO (1) | WO2016080819A1 (ko) |
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CN110108167B (zh) * | 2019-04-12 | 2022-12-23 | 浙江众和科技有限公司 | 一种安装飞镖靶线圈的设备及飞镖靶线圈的埋放方法 |
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2015
- 2015-11-23 WO PCT/KR2015/012605 patent/WO2016080819A1/ko active Application Filing
- 2015-11-23 CN CN201580063407.1A patent/CN107206271A/zh active Pending
- 2015-11-23 US US15/601,671 patent/US20170276462A1/en not_active Abandoned
- 2015-11-23 JP JP2017526940A patent/JP6337208B2/ja active Active
- 2015-11-23 EP EP15860700.2A patent/EP3222960A4/en not_active Withdrawn
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Also Published As
Publication number | Publication date |
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EP3222960A1 (en) | 2017-09-27 |
KR20160061057A (ko) | 2016-05-31 |
KR101627263B1 (ko) | 2016-06-03 |
US20170276462A1 (en) | 2017-09-28 |
EP3222960A4 (en) | 2018-10-10 |
CN107206271A (zh) | 2017-09-26 |
JP2018505370A (ja) | 2018-02-22 |
JP6337208B2 (ja) | 2018-06-06 |
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