JP5647726B2 - 容量性レンズを含む指センサ及びこれに関連する方法 - Google Patents
容量性レンズを含む指センサ及びこれに関連する方法 Download PDFInfo
- Publication number
- JP5647726B2 JP5647726B2 JP2013505132A JP2013505132A JP5647726B2 JP 5647726 B2 JP5647726 B2 JP 5647726B2 JP 2013505132 A JP2013505132 A JP 2013505132A JP 2013505132 A JP2013505132 A JP 2013505132A JP 5647726 B2 JP5647726 B2 JP 5647726B2
- Authority
- JP
- Japan
- Prior art keywords
- finger sensing
- protective plate
- die
- sensor
- mounting substrate
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 34
- 239000000758 substrate Substances 0.000 claims description 67
- 239000011521 glass Substances 0.000 claims description 43
- 230000001681 protective effect Effects 0.000 claims description 35
- 230000005684 electric field Effects 0.000 claims description 29
- 239000003566 sealing material Substances 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000010445 mica Substances 0.000 claims description 8
- 229910052618 mica group Inorganic materials 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 claims description 5
- 239000005357 flat glass Substances 0.000 claims description 5
- 239000005297 pyrex Substances 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 32
- 239000010410 layer Substances 0.000 description 22
- 239000000853 adhesive Substances 0.000 description 15
- 230000001070 adhesive effect Effects 0.000 description 15
- 239000008393 encapsulating agent Substances 0.000 description 13
- 238000001514 detection method Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 230000000007 visual effect Effects 0.000 description 9
- 239000003990 capacitor Substances 0.000 description 7
- 239000000565 sealant Substances 0.000 description 7
- 239000004593 Epoxy Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 238000001465 metallisation Methods 0.000 description 6
- 239000012778 molding material Substances 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000012811 non-conductive material Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005057 finger movement Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- -1 wire bond Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1329—Protecting the fingerprint sensor against damage caused by the finger
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Image Input (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
Claims (22)
- 実装基板と;
前記実装基板によって担持され、電界ベースの指センシング素子のアレイを具えた集積回路(IC)ダイと;
前記実装基板と前記ICダイとを結合する複数の第1電気接続部と;
前記電界ベースの指センシング素子のアレイの真上に取り付けられ、5より大きい誘電定数を全方向に有し、かつ40ミクロンより大きい厚さを有して、前記電界ベースの指センシング素子のアレイ用の容量性レンズを規定する保護プレートと;
前記実装基板及び前記ICダイに隣接し、少なくとも前記複数の第1電気接続部を囲む封止材と;
前記保護プレートによって担持される少なくとも1つの導電体と
を具えていることを特徴とする指センシング装置。 - 前記保護プレートが、20未満の誘電定数を有することを特徴とする請求項1に記載の指センシング装置。
- 前記保護プレートが、100ミクロン未満の厚さを有することを特徴とする請求項1に記載の指センシング装置。
- 前記少なくとも1つの導電体と前記実装基板とを結合する少なくとも1つの第2接続部を、さらに具えていることを特徴とする請求項1に記載の指センシング装置。
- 少なくとも1つの光デバイスをさらに具え、前記保護プレートが透明であり、前記少なくとも1つの光デバイスをカバーすることを特徴とする請求項1に記載の指センシング装置。
- 前記複数の第1電気接続部が、複数のボンディングワイヤで構成されることを特徴とする請求項1に記載の指センシング装置。
- 前記保護プレートが、当該保護プレートに隣接する前記封止材の上部と面一であることを特徴とする請求項1に記載の指センシング装置。
- 前記保護プレートが、前記電界ベースのセンシング素子のアレイの真上にある上部と、前記上部から下向きに延びて、少なくとも前記封止材を包囲する側壁とを具えていることを特徴とする請求項1に記載の指センシング装置。
- 前記保護プレートが、電気ガラス、写真用ガラス、パイレックスガラス、窓ガラス、電気用マイカ、及びナイロンのうち少なくとも1つを含むことを特徴とする請求項1に記載の指センシング装置。
- 前記ICダイと前記実装基板とを互いに固定する第1接着層と、前記保護プレートと前記ICダイとを互いに固定する第2接着層とを、さらに具えていることを特徴とする請求項1に記載の指センシング装置。
- 実装基板と;
前記実装基板によって担持され、電界ベースの指センシング素子のアレイを具えた集積回路(IC)ダイと;
前記実装基板と前記ICダイとを結合し、複数のボンドワイヤで構成される複数の第1電気接続部と;
前記電界ベースの指センシング素子のアレイの真上に取り付けられ、5より大きい誘電定数を全方向に有し、かつ40ミクロンより大きい厚さを有して、前記電界ベースの指センシング素子のアレイ用の容量性レンズを規定する保護プレートと;
前記実装基板及び前記ICダイに隣接し、少なくとも前記複数の第1電気接続部を囲む封止材と;
前記保護プレートによって担持される少なくとも1つの導電体と;
前記少なくとも1つの導電体と前記実装基板とを結合する少なくとも1つの第2接続部と
を具えていることを特徴とする指センシング装置。 - 前記保護プレートが、20未満の誘電定数を有することを特徴とする請求項11に記載の指センシング装置。
- 少なくとも1つの光デバイスをさらに具え、前記保護プレートが透明であり、前記少なくとも1つの光デバイスをカバーすることを特徴とする請求項11に記載の指センシング装置。
- 前記保護プレートが、当該保護プレートに隣接する前記封止材の上部と面一であることを特徴とする請求項11に記載の指センシング装置。
- 前記保護プレートが、前記電界ベースのセンシング素子のアレイの真上にある上部と、前記上部から下向きに延びて、少なくとも前記封止材を包囲する側壁とを具えていることを特徴とする請求項11に記載の指センシング装置。
- 前記保護プレートが、電気ガラス、写真用ガラス、パイレックスガラス、窓ガラス、電気用マイカ、及びナイロンのうち少なくとも1つを含むことを特徴とする請求項11に記載の指センシング装置。
- 指センシング装置を製造する方法であって、
電界ベースの指センシング素子のアレイを具えた集積回路(IC)ダイを実装基板上に実装するステップと;
前記実装基板と前記ICダイとを結合する複数の第1電気接続部を確立するステップと;
保護プレートを、前記電界ベースの指センシング素子のアレイの真上に固定するステップであって、前記保護プレートが、5より大きい誘電定数を全方向に有し、かつ40ミクロン大きい厚さを有して、前記電界ベースの指センシング素子のアレイ用の容量性レンズを規定するステップと;
前記実装基板及び前記ICダイに隣接し、少なくとも前記第1接続部を囲む封止材を形成するステップと;
前記保護プレートによって担持される少なくとも1つの導電体を形成するステップと
を含むことを特徴とする指センシング装置の製造方法。 - 前記保護プレートが、20未満の誘電定数を有することを特徴とする請求項17に記載の方法。
- 前記保護プレートが、100ミクロン未満の厚さを有することを特徴とする請求項17に記載の方法。
- 前記少なくとも1つの導電体と前記実装基板とを結合する少なくとも1つの第2接続部を形成するステップを、さらに含むことを特徴とする請求項17に記載の方法。
- 少なくとも1つの光デバイスを用意するステップをさらに含み、前記保護プレートが透明であり、前記少なくとも1つの光デバイスをカバーすることを特徴とする請求項17に記載の方法。
- 前記保護プレートが、電気ガラス、写真用ガラス、パイレックスガラス、窓ガラス、電気用マイカ、及びナイロンのうち少なくとも1つを含むことを特徴とする請求項17に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32470810P | 2010-04-15 | 2010-04-15 | |
US61/324,708 | 2010-04-15 | ||
PCT/US2011/032458 WO2011130493A1 (en) | 2010-04-15 | 2011-04-14 | Finger sensor including capacitive lens and associated methods |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013531778A JP2013531778A (ja) | 2013-08-08 |
JP5647726B2 true JP5647726B2 (ja) | 2015-01-07 |
Family
ID=44359675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013505132A Expired - Fee Related JP5647726B2 (ja) | 2010-04-15 | 2011-04-14 | 容量性レンズを含む指センサ及びこれに関連する方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8803258B2 (ja) |
EP (1) | EP2558978B1 (ja) |
JP (1) | JP5647726B2 (ja) |
KR (1) | KR101449226B1 (ja) |
CN (1) | CN102918546B (ja) |
CA (1) | CA2796348C (ja) |
WO (1) | WO2011130493A1 (ja) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013027359A1 (ja) * | 2011-08-19 | 2013-02-28 | 株式会社村田製作所 | 生体センサ |
KR101160681B1 (ko) | 2011-10-19 | 2012-06-28 | 배경덕 | 이동 통신 단말기의 활성화 시에 특정 동작이 수행되도록 하기 위한 방법, 이동 통신 단말기 및 컴퓨터 판독 가능 기록 매체 |
US10043052B2 (en) * | 2011-10-27 | 2018-08-07 | Synaptics Incorporated | Electronic device packages and methods |
US9262021B2 (en) | 2012-04-11 | 2016-02-16 | Synaptics Incorporated | Two layer capacitive sensor |
US8616451B1 (en) * | 2012-06-21 | 2013-12-31 | Authentec, Inc. | Finger sensing device including finger sensing integrated circuit die within a recess in a mounting substrate and related methods |
US20150187707A1 (en) * | 2012-10-14 | 2015-07-02 | Synaptics Incorporated | Biometric Image Sensor Packaging and Mounting |
KR101368262B1 (ko) * | 2013-06-10 | 2014-02-28 | (주)드림텍 | 외관부재 접합방식 지문인식 홈키 제조방법 |
US9678591B2 (en) * | 2013-06-10 | 2017-06-13 | The Board Of Trustees Of The Leland Stanford Junior University | Method and apparatus for sensing touch |
KR101368804B1 (ko) * | 2013-06-26 | 2014-03-03 | (주)드림텍 | 데코 부품의 단차 구조가 적용된 지문인식 홈키 제조방법 및 그 지문인식 홈키 구조 |
WO2015026288A1 (en) * | 2013-08-23 | 2015-02-26 | Fingerprint Cards Ab | Connection pads for a fingerprint sensing device |
KR101458893B1 (ko) * | 2013-09-11 | 2014-11-07 | (주)드림텍 | 외장층을 별도로 형성하는 지문인식 홈키 제조방법 |
TWI514286B (zh) * | 2013-10-16 | 2015-12-21 | Pixart Imaging Inc | 薄型生理特徵偵測模組 |
CN103699881A (zh) * | 2013-12-13 | 2014-04-02 | 深圳市汇顶科技股份有限公司 | 指纹识别装置和移动终端 |
CN103793691A (zh) | 2014-01-28 | 2014-05-14 | 深圳市汇顶科技股份有限公司 | 指纹识别装置及具有其的移动终端 |
CN104156711A (zh) * | 2014-08-26 | 2014-11-19 | 南昌欧菲生物识别技术有限公司 | 指纹识别装置及终端设备 |
US9576177B2 (en) | 2014-12-11 | 2017-02-21 | Fingerprint Cards Ab | Fingerprint sensing device |
TWI531978B (zh) * | 2015-01-05 | 2016-05-01 | 致伸科技股份有限公司 | 感測裝置 |
KR101942141B1 (ko) * | 2015-05-12 | 2019-01-24 | 앰코테크놀로지코리아(주) | 지문센서 패키지 |
SE1551288A1 (en) * | 2015-06-08 | 2016-12-09 | Fingerprint Cards Ab | Fingerprint sensing device with interposer structure |
US10043049B2 (en) * | 2015-06-08 | 2018-08-07 | Fingerprint Cards Ab | Fingerprint sensing device with heterogeneous coating structure comprising a dielectric material |
US9842243B2 (en) * | 2015-06-08 | 2017-12-12 | Fingerprint Cards Ab | Fingerprint sensing device with heterogeneous coating structure comprising a mold |
TW201643772A (zh) * | 2015-06-08 | 2016-12-16 | 指紋卡公司 | 具有中介結構的指紋感測裝置 |
US9524416B1 (en) * | 2015-07-03 | 2016-12-20 | Fingerprint Cards Ab | Fingerprint sensing device comprising three-dimensional pattern |
TWM523147U (zh) * | 2015-09-10 | 2016-06-01 | Metrics Technology Co Ltd J | 指紋感測單元及指紋感測模組 |
CN106601629B (zh) * | 2015-10-15 | 2018-11-30 | 力成科技股份有限公司 | 保护片服贴于芯片感应面的芯片封装构造 |
TWI566343B (zh) * | 2015-10-15 | 2017-01-11 | 力成科技股份有限公司 | 保護片服貼於晶片感應面之晶片封裝構造 |
US10108841B2 (en) * | 2016-03-31 | 2018-10-23 | Synaptics Incorporated | Biometric sensor with diverging optical element |
US10737933B2 (en) | 2016-04-05 | 2020-08-11 | University Of Florida Research Foundation, Incorporated | Flush-mount micromachined transducers |
CN107275228B (zh) * | 2016-04-07 | 2019-08-06 | 力成科技股份有限公司 | 改善上盖板精度的半导体封装方法 |
WO2017222286A2 (ko) * | 2016-06-21 | 2017-12-28 | 크루셜텍(주) | 지문센서 모듈 및 그의 제조방법 |
CN106295606B (zh) * | 2016-08-19 | 2020-06-19 | 维沃移动通信有限公司 | 一种指纹识别组件、指纹识别模组及移动终端 |
CN106971984A (zh) * | 2016-11-23 | 2017-07-21 | 创智能科技股份有限公司 | 指纹感测辨识封装结构 |
WO2018107340A1 (zh) * | 2016-12-12 | 2018-06-21 | 红蝶科技(深圳)有限公司 | 一种具有背光的指纹识别模组 |
US10395164B2 (en) * | 2016-12-15 | 2019-08-27 | Fingerprint Cards Ab | Fingerprint sensing module and method for manufacturing the fingerprint sensing module |
US11023702B2 (en) * | 2016-12-15 | 2021-06-01 | Fingerprint Cards Ab | Fingerprint sensing module and method for manufacturing the fingerprint sensing module |
US11610429B2 (en) * | 2016-12-15 | 2023-03-21 | Fingerprint Cards Anacatum Ip Ab | Fingerprint sensing module and method for manufacturing the fingerprint sensing module |
EP3574635B1 (en) * | 2017-01-24 | 2021-02-24 | Idex Biometrics Asa | Configurable, encapsulated sensor module |
KR102319372B1 (ko) * | 2017-04-11 | 2021-11-01 | 삼성전자주식회사 | 생체 센서를 포함하는 전자 장치 |
KR101910518B1 (ko) | 2017-04-11 | 2018-10-22 | 삼성전자주식회사 | 생체 센서 및 생체 센서를 포함하는 장치 |
US10713461B2 (en) | 2017-09-19 | 2020-07-14 | IDEX Biometrtics ASA | Double sided sensor module suitable for integration into electronic devices |
KR102241215B1 (ko) * | 2019-02-11 | 2021-04-16 | (주)파트론 | 지문인식 센서 패키지 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9422911D0 (en) | 1994-11-14 | 1995-01-04 | Moonstone Technology Ltd | Capacitive touch detectors |
US6088471A (en) | 1997-05-16 | 2000-07-11 | Authentec, Inc. | Fingerprint sensor including an anisotropic dielectric coating and associated methods |
EP0940652B1 (en) | 1998-03-05 | 2004-12-22 | Nippon Telegraph and Telephone Corporation | Surface shape recognition sensor and method of fabricating the same |
US7272723B1 (en) | 1999-01-15 | 2007-09-18 | Safenet, Inc. | USB-compliant personal key with integral input and output devices |
JP4314685B2 (ja) | 1999-08-20 | 2009-08-19 | ソニー株式会社 | 指紋認識用半導体装置 |
US6512381B2 (en) * | 1999-12-30 | 2003-01-28 | Stmicroelectronics, Inc. | Enhanced fingerprint detection |
EP1113383A3 (en) | 1999-12-30 | 2003-12-17 | STMicroelectronics, Inc. | Enhanced fingerprint detection |
GB0031477D0 (en) | 2000-12-22 | 2001-02-07 | Symbian Ltd | Mobile telephone device with idle screen |
US6646316B2 (en) | 2001-01-24 | 2003-11-11 | Kingpak Technology, Inc. | Package structure of an image sensor and packaging |
JP2002297317A (ja) * | 2001-03-30 | 2002-10-11 | Smk Corp | 操作パネル入力装置 |
JP2003058872A (ja) | 2001-08-21 | 2003-02-28 | Sony Corp | 指紋検出装置、その製造方法及び成膜装置 |
JP4702586B2 (ja) | 2001-09-10 | 2011-06-15 | 日本電気株式会社 | 指紋センサ及び指紋センサ実装構造並びに該指紋センサを備えた指紋検出器 |
JP4405979B2 (ja) | 2001-12-04 | 2010-01-27 | キヤノン株式会社 | 画像入力装置 |
US20040070407A1 (en) | 2002-10-11 | 2004-04-15 | Ming Fang | Fingerprint detector with improved sensing surface layer |
US6750126B1 (en) | 2003-01-08 | 2004-06-15 | Texas Instruments Incorporated | Methods for sputter deposition of high-k dielectric films |
WO2004077340A1 (en) * | 2003-02-28 | 2004-09-10 | Idex Asa | Substrate multiplexing with active switches |
EP1629408B1 (en) | 2003-05-30 | 2015-01-28 | Privaris, Inc. | A system and methods for assignation and use of media content subscription service privileges |
JP2005038406A (ja) * | 2003-06-27 | 2005-02-10 | Canon Inc | 指紋入力装置及びこれを用いた個人認証システム |
US20060181521A1 (en) | 2005-02-14 | 2006-08-17 | Atrua Technologies, Inc. | Systems for dynamically illuminating touch sensors |
JP4441483B2 (ja) | 2005-12-19 | 2010-03-31 | 富士通マイクロエレクトロニクス株式会社 | 指紋センサ装置 |
CN1804865A (zh) * | 2006-01-20 | 2006-07-19 | 暨南大学 | 一种基于表面等离子体共振现象的指纹图像采集方法 |
US7678710B2 (en) | 2006-03-09 | 2010-03-16 | Applied Materials, Inc. | Method and apparatus for fabricating a high dielectric constant transistor gate using a low energy plasma system |
TWI364823B (en) * | 2006-11-03 | 2012-05-21 | Siliconware Precision Industries Co Ltd | Sensor type semiconductor package and fabrication method thereof |
US7705613B2 (en) | 2007-01-03 | 2010-04-27 | Abhay Misra | Sensitivity capacitive sensor |
US8363189B2 (en) * | 2007-12-18 | 2013-01-29 | Rockwell Collins, Inc. | Alkali silicate glass for displays |
FR2925717B1 (fr) | 2007-12-19 | 2010-06-18 | Stantum | Capteur tactile transparent multicontatcs a base de depot surfacique metallise |
US8582837B2 (en) | 2007-12-31 | 2013-11-12 | Authentec, Inc. | Pseudo-translucent integrated circuit package |
CN103713771B (zh) | 2008-08-01 | 2017-09-08 | 3M创新有限公司 | 具有复合电极的触敏装置 |
JP2010103240A (ja) * | 2008-10-22 | 2010-05-06 | Fujitsu Ltd | 接触センサユニット、電子装置及び接触センサユニットの製造方法 |
-
2011
- 2011-04-14 WO PCT/US2011/032458 patent/WO2011130493A1/en active Application Filing
- 2011-04-14 JP JP2013505132A patent/JP5647726B2/ja not_active Expired - Fee Related
- 2011-04-14 CN CN201180026606.7A patent/CN102918546B/zh not_active Expired - Fee Related
- 2011-04-14 CA CA2796348A patent/CA2796348C/en active Active
- 2011-04-14 EP EP11719101.5A patent/EP2558978B1/en not_active Not-in-force
- 2011-04-14 US US13/086,694 patent/US8803258B2/en not_active Expired - Fee Related
- 2011-04-14 KR KR1020127029303A patent/KR101449226B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2796348A1 (en) | 2011-10-20 |
KR20130032306A (ko) | 2013-04-01 |
CN102918546A (zh) | 2013-02-06 |
WO2011130493A1 (en) | 2011-10-20 |
KR101449226B1 (ko) | 2014-10-08 |
US8803258B2 (en) | 2014-08-12 |
EP2558978B1 (en) | 2016-06-29 |
JP2013531778A (ja) | 2013-08-08 |
CN102918546B (zh) | 2016-05-11 |
CA2796348C (en) | 2016-01-12 |
EP2558978A1 (en) | 2013-02-20 |
US20110254108A1 (en) | 2011-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5647726B2 (ja) | 容量性レンズを含む指センサ及びこれに関連する方法 | |
KR101798800B1 (ko) | 생체 측정 센서 스택 구조 | |
KR101407140B1 (ko) | 지문 센서 등을 위한 일체로 몰드된 다이 및 베젤 구조 | |
CN104201116B (zh) | 指纹识别芯片封装方法和封装结构 | |
NL2010812B1 (en) | Capacitive sensor packaging. | |
CN106548123B (zh) | 指纹感测装置及其制造方法 | |
KR20160102482A (ko) | 지문 인식 장치 및 이를 구비하는 이동 단말기 | |
KR101769740B1 (ko) | 지문센서 패키지 및 이의 제조방법 | |
KR20130127739A (ko) | 지문센서 패키지 및 그 제조방법 | |
CN104182738A (zh) | 指纹识别模组及其制造方法 | |
US9978673B2 (en) | Package structure and method for fabricating the same | |
TWM551756U (zh) | 具有抗靜電結構的指紋感測辨識裝置 | |
TW201626289A (zh) | 感測裝置 | |
TW201416991A (zh) | 電容式指紋感測器及其製造方法 | |
CN110781804B (zh) | 光学式影像辨识装置的制作方法 | |
TWM515144U (zh) | 指紋感測裝置 | |
CN205384626U (zh) | 指纹传感器封装件 | |
KR20170124926A (ko) | 지문센서 모듈 및 그의 제조방법 | |
CN204009954U (zh) | 指纹识别模组 | |
KR20190131263A (ko) | 지문 센서 패키지 및 그 제조 방법 | |
CN112051935B (zh) | 显示面板及其制作方法 | |
JP2003308516A (ja) | 指紋センサ及び電子機器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20131025 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20131021 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20131224 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140107 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20140225 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20140226 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141017 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141107 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5647726 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |