JP7146633B2 - 能動素子を有するキーキャップ - Google Patents
能動素子を有するキーキャップ Download PDFInfo
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6897—Computer input devices, e.g. mice or keyboards
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6898—Portable consumer electronic devices, e.g. music players, telephones, tablet computers
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- 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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
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- 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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0238—Programmable keyboards
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/78—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites
- H01H13/79—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites characterised by the form of the contacts, e.g. interspersed fingers or helical networks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/704—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by the layers, e.g. by their material or structure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
- H01H13/7065—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys characterised by the mechanism between keys and layered keyboards
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2203/00—Form of contacts
- H01H2203/036—Form of contacts to solve particular problems
- H01H2203/038—Form of contacts to solve particular problems to be bridged by a dome shaped contact
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/002—Legends replaceable; adaptable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/002—Legends replaceable; adaptable
- H01H2219/01—Liquid crystal
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/002—Legends replaceable; adaptable
- H01H2219/01—Liquid crystal
- H01H2219/012—Liquid crystal programmable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/002—Legends replaceable; adaptable
- H01H2219/018—Electroluminescent panel
- H01H2219/02—Electroluminescent panel programmable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2227/00—Dimensions; Characteristics
- H01H2227/026—Separate dome contact
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/12—Push-buttons
- H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
- H01H3/125—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor using a scissor mechanism as stabiliser
Description
本開示は、2015年6月31日にインド特許庁に出願した「BI-STABLE DISPLAY」という名称の仮出願第3958/CHE/2015号、2015年6月31日にインド特許庁に出願した「KEYBOARD WITH DISPLAY EMBEDDED KEYS AND DEVICE TO SENSE BIO-SIGNALS」という名称の仮出願第3961/CHE/2015号、2015年6月31日にインド特許庁に出願した「"KEYCAP WITH ACTIVE ELEMENTS」という名称の仮出願第3959/CHE/2015号に関連し、これらは参照によってその全体が本開示に組み込まれる。
本開示は、一般に電子デバイスの分野に関し、より具体的には、能動素子(active element)を有するキーキャップに関する。
図1Aは、本開示の一実施形態による電子デバイス100の実施形態を示す簡略化された概略図である。電子デバイス100は、第1ハウジング102及び第2ハウジング104aを含むことができる。第2ハウジング104aは、キーボード部分106を含むことができる。キーボード部分106は複数のキー108を含むことができ、各キー108はキーキャップ110を含むことができる。1つ以上の実施形態において、電子デバイス100は、キーを含むコンピュータ、デスクトップコンピュータ、キーを含むモバイルデバイス、キーを含むタブレットデバイス、キーを含むPhablet(登録商標)、キーを含むパーソナルデジタルアシスタント(PDA)、キーを含むオーディオシステム、キーを含む任意のタイプのムービープレイヤ等のように、キーボード又はキーを有する任意の適切な電子デバイスであってよい。
例A1は、1つ以上の露出エリアを含むマスクと、上部電極と、1つ以上の下部電極と、上部電極と1つ以上の下部電極との間の誘電体と、上部電極と1つ以上の下部電極との間に差動電圧を生成する電気接続とを備える、ディスプレイである。
Claims (15)
- キーのキーキャップ内の双安定ディスプレイであって、
複数の露出エリアを含み、第1色を有するマスクと;
上部電極と;
複数の下部電極と;
前記上部電極と前記複数の下部電極との間の誘電体であって、前記誘電体は、前記マスクの前記第1色と類似する第1誘電体色、および、前記マスクの前記複数の露出エリアを通してユーザに可視である第2誘電体色を有し、前記上部電極と前記複数の下部電極との間に差動電圧が印加されると、前記誘電体の色の変化を生じる、前記誘電体と;
前記上部電極と前記複数の下部電極との間に前記差動電圧を生成する電気接続と;
を備え、
前記双安定ディスプレイは、前記キーのドームの上にあり、
前記下部電極用の粗いアートワークと前記双安定ディスプレイの上部の細かいアートワークで、ゴースト効果を受けているエリアを隠す、
双安定ディスプレイ。 - 前記マスク、前記上部電極、前記複数の下部電極及び前記誘電体の厚さは、約3ミリメートル未満である、
請求項1に記載の双安定ディスプレイ。 - 前記電気接続は能動エリア内にある、
請求項1に記載の双安定ディスプレイ。 - 前記複数の下部電極の各々は、前記複数の露出エリアのうちのある露出エリアに対応する、
請求項1に記載の双安定ディスプレイ。 - 前記複数の下部電極の各々は露出エリアに関連付けられ、前記複数の露出エリアの可視性は、前記上部電極と前記複数の下部電極の各々との間に差動電圧を生成することによって独立に制御される、
請求項1に記載の双安定ディスプレイ。 - キーのキーキャップ内に双安定ディスプレイを作成すること、
を含む方法であって、前記双安定ディスプレイが、
複数の露出エリアを含み、第1色を有するマスクと、
上部電極と、
複数の下部電極と、
前記上部電極と前記複数の下部電極との間の誘電体であって、前記誘電体は、前記マスクの前記第1色と類似する第1誘電体色、および、前記マスクの前記複数の露出エリアを通してユーザに可視である第2誘電体色を有し、前記上部電極と前記複数の下部電極との間に差動電圧が印加されると、前記誘電体の色の変化を生じる、前記誘電体と、
前記上部電極と前記複数の下部電極との間に前記差動電圧を生成する電気接続と、
を含み、前記双安定ディスプレイは、前記キーのドームの上にあり、
前記下部電極用の粗いアートワークと前記双安定ディスプレイの上部の細かいアートワークで、ゴースト効果を受けているエリアを隠す、
方法。 - 前記マスク、前記上部電極、前記複数の下部電極及び前記誘電体の厚さは、約3ミリメートル未満である、
請求項6に記載の方法。 - 前記電気接続は能動エリア内にある、
請求項6に記載の方法。 - 前記複数の下部電極の各々は、前記複数の露出エリアのうちのある露出エリアに対応する、
請求項6に記載の方法。 - 前記複数の下部電極の各々は露出エリアに関連付けられ、前記複数の露出エリアの可視性は、前記上部電極と前記複数の下部電極の各々との間に差動電圧を生成することによって独立に制御される、
請求項6に記載の方法。 - 第1ハウジングを備える電子デバイスであって:
前記第1ハウジングはキーボードを含み、該キーボードは複数のキーを含み、該複数のキーの各々はドームの上にキーキャップを含み、前記複数のキーの少なくとも一部は前記ドームの上の前記キーキャップ内に双安定ディスプレイを含み、前記双安定ディスプレイは、
複数の露出エリアを含み、第1色を有するマスクと、
上部電極と、
複数の下部電極と、
前記上部電極と前記複数の下部電極との間の誘電体であって、前記誘電体は、前記マスクの前記第1色と類似する第1誘電体色、および、前記マスクの前記複数の露出エリアを通してユーザに可視である第2誘電体色を有し、前記上部電極と前記複数の下部電極との間に差動電圧が印加されると、前記誘電体の色の変化を生じる、前記誘電体と、
前記上部電極と前記複数の下部電極との間に前記差動電圧を生成する電気接続と、
を含み、
前記下部電極用の粗いアートワークと前記双安定ディスプレイの上部の細かいアートワークで、ゴースト効果を受けているエリアを隠す、
電子デバイス。 - 前記マスク、前記上部電極、前記複数の下部電極及び前記誘電体の厚さは、約3ミリメートル未満である、
請求項11に記載の電子デバイス。 - 前記電気接続は能動エリア内にある、
請求項11に記載の電子デバイス。 - 前記複数の下部電極の各々は、前記複数の露出エリアのうちのある露出エリアに対応する、
請求項11に記載の電子デバイス。 - 前記複数の下部電極の各々は露出エリアに関連付けられ、前記複数の露出エリアの可視性は、前記上部電極と前記複数の下部電極の各々との間に差動電圧を生成することによって独立に制御される、
請求項11に記載の電子デバイス。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN3959/CHE/2015 | 2015-07-31 | ||
IN3961/CHE/2015 | 2015-07-31 | ||
IN3961CH2015 | 2015-07-31 | ||
IN3959CH2015 | 2015-07-31 | ||
IN3958/CHE/2015 | 2015-07-31 | ||
IN3958CH2015 | 2015-07-31 | ||
PCT/US2016/025768 WO2017023372A1 (en) | 2015-07-31 | 2016-04-02 | Keycap with an active element |
Publications (2)
Publication Number | Publication Date |
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JP2018525739A JP2018525739A (ja) | 2018-09-06 |
JP7146633B2 true JP7146633B2 (ja) | 2022-10-04 |
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JP2018504835A Active JP7146633B2 (ja) | 2015-07-31 | 2016-04-02 | 能動素子を有するキーキャップ |
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US (4) | US20180199887A1 (ja) |
EP (2) | EP3335233B1 (ja) |
JP (1) | JP7146633B2 (ja) |
KR (1) | KR102518853B1 (ja) |
CN (2) | CN107851532B (ja) |
TW (2) | TWI701490B (ja) |
WO (3) | WO2017023371A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2017023371A1 (en) | 2015-07-31 | 2017-02-09 | Intel Corporation | Keycap with active elements |
CN109690460A (zh) * | 2016-09-07 | 2019-04-26 | 触觉实验室股份有限公司 | 压力和剪切传感器 |
US10242810B2 (en) | 2016-12-05 | 2019-03-26 | Intel Corporation | Bi-stable keycap display |
CN110121759B (zh) * | 2016-12-28 | 2023-02-03 | 英特尔公司 | 与键帽的电连接 |
TWI632489B (zh) * | 2017-06-20 | 2018-08-11 | 楊良慈 | Word key, module with the word key, and keyboard |
CN115177223A (zh) * | 2017-09-05 | 2022-10-14 | 苹果公司 | 具有集成生物传感器的便携式电子设备 |
WO2019205168A1 (zh) * | 2018-04-28 | 2019-10-31 | 华为技术有限公司 | 一种键盘及电子设备 |
USD924872S1 (en) * | 2019-08-16 | 2021-07-13 | Samsung Electronics Co., Ltd. | Keyboard for electronic device |
WO2022250700A1 (en) * | 2021-05-26 | 2022-12-01 | Kingston Technology Corporation | Specialized keyboard keycaps |
WO2022250691A1 (en) * | 2021-05-26 | 2022-12-01 | Kingston Technology Corporation | Specialized key switches for electronic key caps |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004126803A (ja) | 2002-09-30 | 2004-04-22 | Kyocera Corp | 端末装置 |
JP2008250259A (ja) | 2007-03-30 | 2008-10-16 | Polymatech Co Ltd | 表示シート、表示付き成形体及びキーシート |
JP2008262420A (ja) | 2007-04-12 | 2008-10-30 | Tominaga Kogyo Kk | キー操作装置 |
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- 2016-04-02 EP EP16833425.8A patent/EP3329505A4/en not_active Withdrawn
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US20200118773A1 (en) | 2020-04-16 |
CN107851532B (zh) | 2021-10-15 |
EP3335233A1 (en) | 2018-06-20 |
CN107924773B (zh) | 2020-10-30 |
WO2017023371A1 (en) | 2017-02-09 |
TW201712484A (en) | 2017-04-01 |
EP3329505A4 (en) | 2019-02-27 |
US10504670B2 (en) | 2019-12-10 |
CN107851532A (zh) | 2018-03-27 |
US10340101B2 (en) | 2019-07-02 |
TWI701490B (zh) | 2020-08-11 |
US10854401B2 (en) | 2020-12-01 |
TW201706693A (zh) | 2017-02-16 |
KR20180033578A (ko) | 2018-04-03 |
WO2017023373A1 (en) | 2017-02-09 |
CN107924773A (zh) | 2018-04-17 |
US20180199887A1 (en) | 2018-07-19 |
US20180226210A1 (en) | 2018-08-09 |
EP3329505A1 (en) | 2018-06-06 |
EP3335233A4 (en) | 2019-06-26 |
WO2017023372A1 (en) | 2017-02-09 |
US20180233307A1 (en) | 2018-08-16 |
EP3335233B1 (en) | 2023-01-04 |
KR102518853B1 (ko) | 2023-04-07 |
JP2018525739A (ja) | 2018-09-06 |
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