JP6012474B2 - インピーダンスセンサグリッドアレーを使用した電子的撮像装置及びその製造方法 - Google Patents
インピーダンスセンサグリッドアレーを使用した電子的撮像装置及びその製造方法 Download PDFInfo
- Publication number
- JP6012474B2 JP6012474B2 JP2012549090A JP2012549090A JP6012474B2 JP 6012474 B2 JP6012474 B2 JP 6012474B2 JP 2012549090 A JP2012549090 A JP 2012549090A JP 2012549090 A JP2012549090 A JP 2012549090A JP 6012474 B2 JP6012474 B2 JP 6012474B2
- Authority
- JP
- Japan
- Prior art keywords
- line
- pickup
- drive
- impedance sensor
- lines
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title description 11
- 238000003384 imaging method Methods 0.000 title description 2
- 239000000758 substrate Substances 0.000 claims description 89
- 230000005684 electric field Effects 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 42
- 230000008569 process Effects 0.000 claims description 24
- 239000002131 composite material Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 2
- 239000003989 dielectric material Substances 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000010410 layer Substances 0.000 description 70
- 238000012545 processing Methods 0.000 description 38
- 239000000872 buffer Substances 0.000 description 27
- 230000006870 function Effects 0.000 description 21
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 14
- 238000010586 diagram Methods 0.000 description 14
- 229910052710 silicon Inorganic materials 0.000 description 12
- 239000010703 silicon Substances 0.000 description 12
- 239000003990 capacitor Substances 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 9
- 238000004891 communication Methods 0.000 description 8
- 238000013459 approach Methods 0.000 description 7
- 238000003491 array Methods 0.000 description 7
- 230000003071 parasitic effect Effects 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000005672 electromagnetic field Effects 0.000 description 6
- 230000000670 limiting effect Effects 0.000 description 6
- 229910000679 solder Inorganic materials 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 238000009877 rendering Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 4
- 230000002085 persistent effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000000135 prohibitive effect Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000005457 Black-body radiation Effects 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000002355 dual-layer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Image Input (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Position Input By Displaying (AREA)
Description
Claims (33)
- 複数のほぼ平行な駆動ラインと;
前記駆動ラインに対してほぼ垂直に配置される複数のほぼ平行なピックアップラインであって、複数のインピーダンスを感知できるクロスオーバー位置から誘電体によって駆動ラインから分離され、前記駆動ラインは、1つ以上のピックアップラインに向かって前記駆動ラインのうちの1つ以上から放射電界を生じさせるために信号発生器によって駆動されるように構成される、ピックアップラインと;を有し、
近接して位置する物体によって吸収されるクロスオーバー位置における放射電界の量に基づいて、クロスオーバー位置のうちの1つ以上のそれぞれに近接して位置する物体の表面特徴を検出するように構成されていることを特徴とする、インピーダンスセンサ。 - 前記誘電体が、その上に配置される前記駆動ラインと前記ピックアップラインの両方を有するフレキシブル基板であることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記誘電体が、その表面に、ともに形成された前記駆動ラインと前記ピックアップラインの両方を有するフレキシブル基板であり、前記表面は折り畳まれて前記クロスオーバー位置のグリッドを形成することを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記駆動ライン及び前記ピックアップラインが誘電材料で被覆され、前記誘電性被覆が前記駆動ライン及び前記ピックアップラインを分離する絶縁層を形成するように、前記誘電性被覆が折り畳みの内部になるかたちで前記フレキシブル基板が折り畳まれることを特徴とする、請求項3に記載のインピーダンスセンサ。
- 前記駆動ライン及び前記ピックアップラインが単一のフレキシブル誘電性基板の表面上にあり、前記基板が前記駆動ライン及び前記ピックアップラインを分離する前記絶縁層になるように、前記基板が折り畳み内部になるかたちで背中合わせに前記基板が折り畳まれることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記駆動ライン及び前記ピックアップラインが、前記駆動ライン及びピックアップラインが折り畳み内部になるように折り畳まれ、誘電性スペーサによって電気的に分離されて多層装置を形成する単一のフレキシブル誘電性基板の上にあることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記駆動ライン及び前記ピックアップラインが、基板の分離された層の上にあることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記駆動ライン及び前記ピックアップラインが、分離された層の上にあり、前記層の少なくとも1つがフレキシブル基板、硬質基板、ガラス、セラミック、硬質ボードの1つから製造されることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記駆動ライン及び前記ピックアップラインが、基板の離れた両側の上にあることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記駆動ライン及び前記ピックアップラインが、フレキシブル基板、硬質基板、ガラス基板、及びセラミック基板の1つの離れた両側の上にあることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記クロスオーバー位置が、前記近接して配置された物体の位相特徴を解像するのに十分なピッチによって隔てられていることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記クロスオーバー位置が、前記近接して配置された物体の誘電性の組成における局所的変化を差別化し得るフォーカスされたインピーダンス位置のマトリックスを形成するためにピッチによって隔てられていることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 各前記クロスオーバー位置が、ピクセル位置を定義することを特徴とする請求項1に記載のインピーダンスセンサ。
- 前記駆動ライン及び前記ピックアップラインが、それ自体の上に折り畳まれ二層装置を形成する単一のフレキシブル基板の上にあり、前記インピーダンスセンサは、各形成されたクロスオーバー位置で信号を取得するように構成されたスキャン論理回路をさらに含むことを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記クロスオーバー位置により形成された固有の電極対は、前記各クロスオーバー位置周辺の局所インピーダンスを感知するために使用されることを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記各駆動及びピックアップラインの前記クロスオーバー位置が、前記クロスオーバー位置のそれぞれにおいて作られたフォーカスされた感知位置において画像情報の信号ピクセルを取得するように構成される個々のピクセルを形成することを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記クロスオーバー位置が、画像情報の複数のピクセルを取得するように構成される個々のピクセルを形成することを特徴とする、請求項1に記載のインピーダンスセンサ。
- 信号プロセッサとをさらに含み、
前記信号発生器は、駆動ラインと通信するAC信号を生成するように構成され、前記信号プロセッサは、前記ピックアップラインのいずれかからの合成信号を処理するように構成され、前記クロスオーバー位置が、画像情報の複数のピクセルを取得するように構成された個々のピクセルを形成することを特徴とする、請求項1に記載のインピーダンスセンサ。 - 前記信号発生器が、同時マルチトーン、一連の個別のトーン、或いはチャープの少なくとも1つの形態の複数の励起周波数を生成するように構成されることを特徴とする、請求項18に記載のインピーダンスセンサ。
- 前記信号発生器が、一度に少なくとも1つの駆動ラインに対して信号を送信するように構成されることを特徴とする、請求項18に記載のインピーダンスセンサ。
- 前記信号発生器が、一度に少なくとも1つの駆動ラインに対して信号を送信するように構成され、前記インピーダンスセンサは、前記信号が送信されている間に、他の駆動ラインを接地するように構成されることを特徴とする、請求項18に記載のインピーダンスセンサ。
- 前記信号発生器が、ほぼ同時に複数の駆動ラインに対して信号を送信するように構成されることを特徴とする、請求項18に記載のインピーダンスセンサ。
- 前記信号発生器が、一度に少なくとも1つの駆動ラインに対して信号を送信するように構成され、前記駆動ラインがアクティブなときに、前記信号プロセッサが複数のピックアップラインから合成信号を受信するように構成されることを特徴とする、請求項18に記載のインピーダンスセンサ。
- 前記信号発生器が、スキャン処理過程により複数のピックアップラインから信号を受信するように構成されることを特徴とする、請求項18に記載のインピーダンスセンサ。
- 前記信号発生器が一度に少なくとも1つの駆動ラインに対して信号を送信するように構成され、前記信号プロセッサが少なくとも1つの駆動ラインがアクティブなときに、複数のピックアップラインから合成信号を受信するように構成されることを特徴とする、請求項18に記載のインピーダンスセンサ。
- 少なくとも1つのピックアップラインが駆動ラインからの信号を受信するように構成され、前記少なくとも1つのピックアップラインが前記信号を受信中に、残りのピックアップラインが接地されることを特徴する、請求項21に記載のインピーダンスセンサ。
- 少なくとも1つのピックアップラインが駆動ラインからの信号を受信するように構成され、前記ピックアップラインのサブセットが前記信号を受信中に、隣接するピックアップラインが接地されていることを特徴とする、請求項21に記載のインピーダンスセンサ。
- 前記誘電体が上部層と底部層を有している折り畳まれた硬質な基板であり、各々の前記上部層と前記底部層は、前記上部層又は底部層の上に配置された複数の駆動ラインまたは複数のピックアップラインを有することを特徴とする、請求項1に記載のインピーダンスセンサ。
- 前記誘電体は、基板上に複数の駆動ラインと複数のピックアップラインが配置された折り畳まれた基板であり、前記複数の駆動ラインは、前記基板上で第1の駆動ラインの束と第2の駆動ラインの束に分割され、前記複数のピックアップラインの少なくとも1つによって分離されている、ことを特徴とする請求項1に記載のインピーダンスセンサ。
- 前記複数の駆動ラインと前記複数のピックアップラインとから指紋領域を感知するインピーダンスセンサがさらに備える構成は、
前記指紋領域の外側に配置され、前記誘電体によって前記ピックアップラインから分離された基準プレートと、
前記基準プレートと前記複数のピックアップラインの最も近いものとの間の距離は、前記複数のピックアップラインの隣接する線の間の距離よりも大きく、
基準プレートと前記複数のピックアップラインのうちの少なくとも1つに接続された差動増幅器を含む、ことを特徴とする請求項1に記載のインピーダンスセンサ。 - 前記基準プレートが、基準ラインと指との接触を防止する部品の下に配置される、請求項30に記載のインピーダンスセンサ。
- 前記部品は、ベゼルのプラスチック材料を含む、請求項31に記載のインピーダンスセンサ。
- 複数の駆動ラインのうちの1つ上の信号の搬送波周波数に差動増幅器に接続され、調整されたバンドパスフィルタをさらに含む、請求項31に記載のインピーダンスセンサ。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/688,790 US8421890B2 (en) | 2010-01-15 | 2010-01-15 | Electronic imager using an impedance sensor grid array and method of making |
US12/688,790 | 2010-01-15 | ||
US12/820,100 | 2010-06-21 | ||
US12/820,100 US8791792B2 (en) | 2010-01-15 | 2010-06-21 | Electronic imager using an impedance sensor grid array mounted on or about a switch and method of making |
PCT/US2011/021192 WO2011088248A1 (en) | 2010-01-15 | 2011-01-13 | Electronic imager using an impedance sensor grid array and method of making |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013517571A JP2013517571A (ja) | 2013-05-16 |
JP2013517571A5 JP2013517571A5 (ja) | 2014-02-27 |
JP6012474B2 true JP6012474B2 (ja) | 2016-10-25 |
Family
ID=44277212
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012549090A Active JP6012474B2 (ja) | 2010-01-15 | 2011-01-13 | インピーダンスセンサグリッドアレーを使用した電子的撮像装置及びその製造方法 |
JP2012549092A Active JP5886211B2 (ja) | 2010-01-15 | 2011-01-13 | スイッチ上またはスイッチ周辺に取り付けたインピーダンスセンサグリッドアレーを使用した電子的撮像装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012549092A Active JP5886211B2 (ja) | 2010-01-15 | 2011-01-13 | スイッチ上またはスイッチ周辺に取り付けたインピーダンスセンサグリッドアレーを使用した電子的撮像装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8791792B2 (ja) |
EP (1) | EP2524339B1 (ja) |
JP (2) | JP6012474B2 (ja) |
KR (2) | KR101839159B1 (ja) |
CN (3) | CN107220626B (ja) |
TW (1) | TWI553564B (ja) |
WO (2) | WO2011088248A1 (ja) |
Families Citing this family (142)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8131026B2 (en) | 2004-04-16 | 2012-03-06 | Validity Sensors, Inc. | Method and apparatus for fingerprint image reconstruction |
US8447077B2 (en) | 2006-09-11 | 2013-05-21 | Validity Sensors, Inc. | Method and apparatus for fingerprint motion tracking using an in-line array |
EP1800243B1 (en) | 2004-10-04 | 2010-08-11 | Validity Sensors, Inc. | Fingerprint sensing assemblies comprising a substrate |
CN104200145B (zh) | 2007-09-24 | 2020-10-27 | 苹果公司 | 电子设备中的嵌入式验证系统 |
US8276816B2 (en) | 2007-12-14 | 2012-10-02 | Validity Sensors, Inc. | Smart card system with ergonomic fingerprint sensor and method of using |
US8600120B2 (en) | 2008-01-03 | 2013-12-03 | Apple Inc. | Personal computing device control using face detection and recognition |
US8116540B2 (en) | 2008-04-04 | 2012-02-14 | Validity Sensors, Inc. | Apparatus and method for reducing noise in fingerprint sensing circuits |
WO2010036445A1 (en) | 2008-07-22 | 2010-04-01 | Validity Sensors, Inc. | System, device and method for securing a device component |
US8391568B2 (en) | 2008-11-10 | 2013-03-05 | Validity Sensors, Inc. | System and method for improved scanning of fingerprint edges |
US8600122B2 (en) | 2009-01-15 | 2013-12-03 | Validity Sensors, Inc. | Apparatus and method for culling substantially redundant data in fingerprint sensing circuits |
US8278946B2 (en) | 2009-01-15 | 2012-10-02 | Validity Sensors, Inc. | Apparatus and method for detecting finger activity on a fingerprint sensor |
US8374407B2 (en) | 2009-01-28 | 2013-02-12 | Validity Sensors, Inc. | Live finger detection |
US9336428B2 (en) * | 2009-10-30 | 2016-05-10 | Synaptics Incorporated | Integrated fingerprint sensor and display |
US8421890B2 (en) | 2010-01-15 | 2013-04-16 | Picofield Technologies, Inc. | Electronic imager using an impedance sensor grid array and method of making |
US8866347B2 (en) | 2010-01-15 | 2014-10-21 | Idex Asa | Biometric image sensing |
US8791792B2 (en) | 2010-01-15 | 2014-07-29 | Idex Asa | Electronic imager using an impedance sensor grid array mounted on or about a switch and method of making |
US9666635B2 (en) | 2010-02-19 | 2017-05-30 | Synaptics Incorporated | Fingerprint sensing circuit |
US8716613B2 (en) | 2010-03-02 | 2014-05-06 | Synaptics Incoporated | Apparatus and method for electrostatic discharge protection |
US9001040B2 (en) | 2010-06-02 | 2015-04-07 | Synaptics Incorporated | Integrated fingerprint sensor and navigation device |
EP2596478B1 (en) | 2010-07-19 | 2019-09-04 | Risst Ltd. | Fingerprint sensors and systems incorporating fingerprint sensors |
US8331096B2 (en) | 2010-08-20 | 2012-12-11 | Validity Sensors, Inc. | Fingerprint acquisition expansion card apparatus |
US8723372B2 (en) * | 2010-10-20 | 2014-05-13 | Larry A. Park | System for inducing a high efficiency conductive state in materials |
US8538097B2 (en) | 2011-01-26 | 2013-09-17 | Validity Sensors, Inc. | User input utilizing dual line scanner apparatus and method |
US8594393B2 (en) | 2011-01-26 | 2013-11-26 | Validity Sensors | System for and method of image reconstruction with dual line scanner using line counts |
GB2489100A (en) | 2011-03-16 | 2012-09-19 | Validity Sensors Inc | Wafer-level packaging for a fingerprint sensor |
TWI459278B (zh) * | 2011-09-28 | 2014-11-01 | Hong Da Liu | 傳送及偵測觸碰感應訊號的方法及顯示器 |
US9002322B2 (en) | 2011-09-29 | 2015-04-07 | Apple Inc. | Authentication with secondary approver |
US8769624B2 (en) | 2011-09-29 | 2014-07-01 | Apple Inc. | Access control utilizing indirect authentication |
BR112014007538B1 (pt) * | 2011-09-30 | 2020-06-02 | Hewlett-Packard Development Company, L.P. | Sistema de autenticação e cartucho de tinta |
TW201315977A (zh) * | 2011-10-05 | 2013-04-16 | Ind Tech Res Inst | 感測器陣列的讀取裝置與讀取方法 |
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 |
US9195877B2 (en) | 2011-12-23 | 2015-11-24 | Synaptics Incorporated | Methods and devices for capacitive image sensing |
US9367173B2 (en) * | 2012-01-17 | 2016-06-14 | Apple Inc. | Finger sensor having pixel sensing circuitry for coupling electrodes and pixel sensing traces and related methods |
US9342195B2 (en) * | 2012-03-12 | 2016-05-17 | Microchip Technology Incorporated | System and method to share electrodes between capacitive touch controller and gesture detection device |
US9137438B2 (en) | 2012-03-27 | 2015-09-15 | Synaptics Incorporated | Biometric object sensor and method |
US9251329B2 (en) | 2012-03-27 | 2016-02-02 | Synaptics Incorporated | Button depress wakeup and wakeup strategy |
US9600709B2 (en) | 2012-03-28 | 2017-03-21 | Synaptics Incorporated | Methods and systems for enrolling biometric data |
US9152838B2 (en) * | 2012-03-29 | 2015-10-06 | Synaptics Incorporated | Fingerprint sensor packagings and methods |
US20130265137A1 (en) * | 2012-04-02 | 2013-10-10 | Validity Sensors, Inc. | Integratable fingerprint sensor packagings |
CN109407862B (zh) * | 2012-04-10 | 2022-03-11 | 傲迪司威生物识别公司 | 生物计量感测 |
US9740343B2 (en) | 2012-04-13 | 2017-08-22 | Apple Inc. | Capacitive sensing array modulation |
US20130279768A1 (en) | 2012-04-19 | 2013-10-24 | Authentec, Inc. | Electronic device including finger-operated input device based biometric enrollment and related methods |
US9348987B2 (en) | 2012-04-19 | 2016-05-24 | Apple Inc. | Electronic device including finger-operated input device based biometric matching and related methods |
US8903141B2 (en) | 2012-05-03 | 2014-12-02 | Authentec, Inc. | Electronic device including finger sensor having orientation based authentication and related methods |
US20130298224A1 (en) | 2012-05-03 | 2013-11-07 | Authentec, Inc. | Electronic device including a finger sensor having a valid authentication threshold time period and related methods |
US9322794B2 (en) | 2012-12-18 | 2016-04-26 | Apple Inc. | Biometric finger sensor including array shielding electrode and related methods |
US9581628B2 (en) * | 2012-05-04 | 2017-02-28 | Apple Inc. | Electronic device including device ground coupled finger coupling electrode and array shielding electrode and related methods |
US9390307B2 (en) | 2012-05-04 | 2016-07-12 | Apple Inc. | Finger biometric sensing device including error compensation circuitry and related methods |
US9030440B2 (en) | 2012-05-18 | 2015-05-12 | Apple Inc. | Capacitive sensor packaging |
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 |
US9471764B2 (en) | 2012-07-19 | 2016-10-18 | Apple Inc. | Electronic device switchable to a user-interface unlocked mode based upon spoof detection and related methods |
TWI487883B (zh) | 2012-07-19 | 2015-06-11 | Ind Tech Res Inst | 感測器的讀取裝置與驅動方法 |
US9436864B2 (en) | 2012-08-23 | 2016-09-06 | Apple Inc. | Electronic device performing finger biometric pre-matching and related methods |
US9651513B2 (en) | 2012-10-14 | 2017-05-16 | Synaptics Incorporated | Fingerprint sensor and button combinations and methods of making same |
WO2014099514A1 (en) | 2012-12-18 | 2014-06-26 | Apple Inc. | Electronic device including device ground coupled finger coupling electrode and array shielding electrode and related methods |
US9665762B2 (en) | 2013-01-11 | 2017-05-30 | Synaptics Incorporated | Tiered wakeup strategy |
US9104901B2 (en) * | 2013-03-15 | 2015-08-11 | Apple Inc. | Electronic device including interleaved biometric spoof detection data acquisition and related methods |
CN205427870U (zh) * | 2013-04-15 | 2016-08-03 | Ip城市株式会社 | 指纹传感器模块、具备此的便携式电子设备 |
US10203816B2 (en) * | 2013-05-07 | 2019-02-12 | Egis Technology Inc. | Apparatus and method for TFT fingerprint sensor |
US9883822B2 (en) | 2013-06-05 | 2018-02-06 | Apple Inc. | Biometric sensor chip having distributed sensor and control circuitry |
NL2012891B1 (en) | 2013-06-05 | 2016-06-21 | Apple Inc | Biometric sensor chip having distributed sensor and control circuitry. |
US9224029B2 (en) | 2013-06-14 | 2015-12-29 | Apple Inc. | Electronic device switchable to a user-interface unlocked mode based upon a pattern of input motions and related methods |
US9323972B2 (en) | 2013-07-16 | 2016-04-26 | Apple Inc. | Finger biometric sensor including stacked die each having a non-rectangular shape and related methods |
US9984270B2 (en) | 2013-08-05 | 2018-05-29 | Apple Inc. | Fingerprint sensor in an electronic device |
KR20150018350A (ko) * | 2013-08-08 | 2015-02-23 | 삼성전자주식회사 | 지문인식장치와 그 제조방법 및 전자기기 |
KR102126816B1 (ko) * | 2013-09-09 | 2020-07-08 | 삼성전자주식회사 | 지문 인식 장치 및 방법 |
US9460332B1 (en) | 2013-09-09 | 2016-10-04 | Apple Inc. | Capacitive fingerprint sensor including an electrostatic lens |
US9898642B2 (en) | 2013-09-09 | 2018-02-20 | Apple Inc. | Device, method, and graphical user interface for manipulating user interfaces based on fingerprint sensor inputs |
US10296773B2 (en) | 2013-09-09 | 2019-05-21 | Apple Inc. | Capacitive sensing array having electrical isolation |
US9697409B2 (en) * | 2013-09-10 | 2017-07-04 | Apple Inc. | Biometric sensor stack structure |
SE1351489A1 (sv) * | 2013-12-12 | 2015-06-13 | Fingerprint Cards Ab | Fingeravtrycksavkänningssystem och -metod |
US9195878B2 (en) | 2014-02-21 | 2015-11-24 | Fingerprint Cards Ab | Method of controlling an electronic device |
JP6662792B2 (ja) * | 2014-02-21 | 2020-03-11 | アイデックス バイオメトリクス エーエスエー | 重なり合うグリッド線、およびセンシング面をグリッド線から伸ばすための導電性プローブを用いるセンサ |
EP3111371B1 (en) * | 2014-02-25 | 2023-12-27 | HID Global Corporation | Bioimpedance spoof detection |
US10482461B2 (en) | 2014-05-29 | 2019-11-19 | Apple Inc. | User interface for payments |
CN105278849B (zh) * | 2014-07-24 | 2019-01-15 | 联想(北京)有限公司 | 一种信息处理方法及电子设备 |
US10620727B2 (en) | 2014-07-24 | 2020-04-14 | Beijing Lenovo Software Ltd. | Information processing method and electronic device |
CN105278665B (zh) * | 2014-07-24 | 2018-10-12 | 联想(北京)有限公司 | 一种信息处理方法及电子设备 |
CN104298962B (zh) * | 2014-09-04 | 2018-04-27 | 深圳市汇顶科技股份有限公司 | 指纹检测装置和方法 |
US9613246B1 (en) | 2014-09-16 | 2017-04-04 | Apple Inc. | Multiple scan element array ultrasonic biometric scanner |
US9952095B1 (en) | 2014-09-29 | 2018-04-24 | Apple Inc. | Methods and systems for modulation and demodulation of optical signals |
US9979955B1 (en) | 2014-09-30 | 2018-05-22 | Apple Inc. | Calibration methods for near-field acoustic imaging systems |
US9984271B1 (en) | 2014-09-30 | 2018-05-29 | Apple Inc. | Ultrasonic fingerprint sensor in display bezel |
US10133904B2 (en) | 2014-09-30 | 2018-11-20 | Apple Inc. | Fully-addressable sensor array for acoustic imaging systems |
US9747488B2 (en) | 2014-09-30 | 2017-08-29 | Apple Inc. | Active sensing element for acoustic imaging systems |
US9824254B1 (en) | 2014-09-30 | 2017-11-21 | Apple Inc. | Biometric sensing device with discrete ultrasonic transducers |
US9904836B2 (en) | 2014-09-30 | 2018-02-27 | Apple Inc. | Reducing edge effects within segmented acoustic imaging systems |
US9607203B1 (en) | 2014-09-30 | 2017-03-28 | Apple Inc. | Biometric sensing device with discrete ultrasonic transducers |
US9638549B2 (en) * | 2014-10-31 | 2017-05-02 | Ememory Technology Inc. | Integrated capacitance sensing module and associated system |
US9542588B2 (en) | 2014-11-17 | 2017-01-10 | Cypress Semiconductor Corporations | Capacitive fingerprint sensor with quadrature demodulator and multiphase scanning |
KR102227980B1 (ko) * | 2014-11-21 | 2021-03-15 | 삼성전자주식회사 | 생체신호를 측정하는 터치 패널 장치 및 이를 이용한 생체신호 측정 방법 |
TWI552016B (zh) * | 2014-12-05 | 2016-10-01 | 速博思股份有限公司 | 具專用獨立電源指紋辨識電路之電子裝置 |
US9779280B2 (en) | 2014-12-24 | 2017-10-03 | Idex Asa | Fingerprint sensor employing an integrated noise rejection structure |
KR20160098030A (ko) | 2015-01-13 | 2016-08-18 | 시아오미 아이엔씨. | 터치스크린과 지문인식 기능을 구현하는 장치 및 단말기기 |
CN106201126B (zh) * | 2015-01-13 | 2019-08-30 | 小米科技有限责任公司 | 触摸屏和指纹识别实现装置及终端设备 |
KR101967893B1 (ko) * | 2015-03-17 | 2019-04-10 | 울산과학기술원 | 고해상도 지문인식 감지장치 |
US9823794B2 (en) | 2015-03-31 | 2017-11-21 | Synaptics Incorporated | Differential readout for sensor array |
US9740326B2 (en) | 2015-03-31 | 2017-08-22 | Synaptics Incorporated | Sensor array with split-drive differential sensing |
US9817506B2 (en) | 2015-03-31 | 2017-11-14 | Synaptics Incorporated | Sensor array configurations for differential readout |
USD776664S1 (en) * | 2015-05-20 | 2017-01-17 | Chaya Coleena Hendrick | Smart card |
KR102626033B1 (ko) | 2015-06-23 | 2024-01-18 | 이덱스 바이오메트릭스 아사 | 양면 지문 센서 |
KR102358042B1 (ko) * | 2015-07-20 | 2022-02-07 | 엘지디스플레이 주식회사 | 지문센서 일체형 터치 스크린 장치 |
CN106971149A (zh) * | 2015-07-24 | 2017-07-21 | 深圳市汇顶科技股份有限公司 | 指纹检测电路及指纹辨识系统 |
KR101967889B1 (ko) * | 2015-08-07 | 2019-04-10 | 울산과학기술원 | 생체인식 감지장치 |
US11048902B2 (en) | 2015-08-20 | 2021-06-29 | Appple Inc. | Acoustic imaging system architecture |
KR20170025083A (ko) * | 2015-08-27 | 2017-03-08 | 삼성전기주식회사 | 지문 감지 장치 및 이를 포함하는 전자 장치 |
US9785821B2 (en) * | 2015-08-28 | 2017-10-10 | Synaptics Incorporated | Capacitive sensor architecture for biometric sensing |
JP6502814B2 (ja) * | 2015-09-25 | 2019-04-17 | 京セラ株式会社 | 指紋センサー用配線基板 |
JP2017063163A (ja) * | 2015-09-25 | 2017-03-30 | 京セラ株式会社 | 指紋センサー用配線基板 |
US10325136B1 (en) | 2015-09-29 | 2019-06-18 | Apple Inc. | Acoustic imaging of user input surfaces |
US10325134B2 (en) | 2015-11-13 | 2019-06-18 | Fingerprint Cards Ab | Method and system for calibration of an optical fingerprint sensing device |
US20170140233A1 (en) * | 2015-11-13 | 2017-05-18 | Fingerprint Cards Ab | Method and system for calibration of a fingerprint sensing device |
DE112016005323T5 (de) * | 2015-11-20 | 2018-09-13 | Idex Asa | Auf einem starren Substrat getragener elektronischer Sensor |
CN105426865B (zh) * | 2015-12-07 | 2019-10-25 | 湖南融创微电子有限公司 | 指纹检测电路、指纹传感器以及指纹检测方法 |
KR102573571B1 (ko) * | 2016-03-08 | 2023-09-01 | 삼성전자주식회사 | 지문 센서 장치 |
FR3050298B1 (fr) * | 2016-04-13 | 2019-05-03 | Morpho | Procede de commande d'un capteur d'image en champ proche |
DK179186B1 (en) | 2016-05-19 | 2018-01-15 | Apple Inc | REMOTE AUTHORIZATION TO CONTINUE WITH AN ACTION |
CN107526992A (zh) * | 2016-06-20 | 2017-12-29 | 比亚迪股份有限公司 | 指纹识别模组和终端设备 |
DK179978B1 (en) | 2016-09-23 | 2019-11-27 | Apple Inc. | IMAGE DATA FOR ENHANCED USER INTERACTIONS |
CN107944331B (zh) * | 2017-01-16 | 2023-06-13 | 深圳广积盛泰光电技术有限公司 | 一种多层粘接形成的指纹识别模块 |
CN107103278A (zh) * | 2017-03-09 | 2017-08-29 | 江苏邦融微电子有限公司 | 一种节省指纹传感器面积的采集电路 |
CN107423672A (zh) * | 2017-05-10 | 2017-12-01 | 广州智慧城市发展研究院 | 一种射频式的指纹识别传感芯片架构 |
CN107204325B (zh) * | 2017-05-25 | 2023-06-02 | 成都线易科技有限责任公司 | 电容器阵列及制造方法 |
US20200160025A1 (en) * | 2017-07-06 | 2020-05-21 | Huawei Technologies Co., Ltd. | Electronic Device |
KR102185854B1 (ko) | 2017-09-09 | 2020-12-02 | 애플 인크. | 생체측정 인증의 구현 |
KR102389678B1 (ko) | 2017-09-09 | 2022-04-21 | 애플 인크. | 생체측정 인증의 구현 |
WO2019058259A1 (en) | 2017-09-19 | 2019-03-28 | Idex Asa | DUAL-SIDED SENSOR MODULE SUITABLE FOR INTEGRATION IN ELECTRONIC DEVICES |
US10802651B2 (en) | 2018-01-30 | 2020-10-13 | Apple Inc. | Ultrasonic touch detection through display |
GB2573267B (en) | 2018-03-12 | 2023-02-15 | Idex Biometrics Asa | Power management |
US11170085B2 (en) | 2018-06-03 | 2021-11-09 | Apple Inc. | Implementation of biometric authentication |
US11100349B2 (en) | 2018-09-28 | 2021-08-24 | Apple Inc. | Audio assisted enrollment |
US10860096B2 (en) | 2018-09-28 | 2020-12-08 | Apple Inc. | Device control using gaze information |
KR102704103B1 (ko) * | 2019-07-12 | 2024-09-05 | 현대자동차주식회사 | 정전용량형 압력센서 및 그 제조방법과 정전용량형 압력센서 장치 |
CN110363184B (zh) * | 2019-08-08 | 2024-08-16 | 上海思立微电子科技有限公司 | 指纹感测系统 |
US11531045B2 (en) * | 2019-10-23 | 2022-12-20 | Rohde & Schwarz Gmbh & Co. Kg | Measurement apparatus and method for controlling a measurement apparatus |
US11950512B2 (en) | 2020-03-23 | 2024-04-02 | Apple Inc. | Thin-film acoustic imaging system for imaging through an exterior surface of an electronic device housing |
TW202144978A (zh) * | 2020-04-01 | 2021-12-01 | 瑞典商指紋卡公司 | 具有校準電路的基於薄膜電晶體(tft)的指紋感測系統 |
CN112731124A (zh) * | 2020-12-04 | 2021-04-30 | 成都飞机工业(集团)有限责任公司 | 一种航空配电盒断路器监测系统 |
EP4264460A1 (en) | 2021-01-25 | 2023-10-25 | Apple Inc. | Implementation of biometric authentication |
US11717967B2 (en) * | 2021-03-04 | 2023-08-08 | TecScan Systems Inc. | System and method for scanning an object using an array of ultrasonic transducers |
US12039800B2 (en) | 2021-03-31 | 2024-07-16 | Apple Inc. | Signal processing for segmented thin-film acoustic imaging systems for portable electronic devices |
US12000967B2 (en) | 2021-03-31 | 2024-06-04 | Apple Inc. | Regional gain control for segmented thin-film acoustic imaging systems |
Family Cites Families (642)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1684461A (en) | 1922-12-01 | 1928-09-18 | Dubilier Condenser Corp | Electrical device |
US1660161A (en) | 1923-11-02 | 1928-02-21 | Edmund H Hansen | Light-dimmer rheostat |
US3393390A (en) | 1966-09-15 | 1968-07-16 | Markite Corp | Potentiometer resistance device employing conductive plastic and a parallel resistance |
US3593319A (en) | 1968-12-23 | 1971-07-13 | Gen Electric | Card-changeable capacitor read-only memory |
US3624584A (en) | 1969-02-20 | 1971-11-30 | Nippon Musical Instruments Mfg | Variable resistance device for an electronic musical instrument |
US3610887A (en) | 1970-01-21 | 1971-10-05 | Roper Corp | Control arrangement for heating unit in an electric range or the like |
US3621439A (en) | 1970-06-08 | 1971-11-16 | Gen Instrument Corp | Variable resistor |
US3863195A (en) | 1972-09-15 | 1975-01-28 | Johnson Co E F | Sliding variable resistor |
US3960044A (en) | 1973-10-18 | 1976-06-01 | Nippon Gakki Seizo Kabushiki Kaisha | Keyboard arrangement having after-control signal detecting sensor in electronic musical instrument |
US4152304A (en) | 1975-02-06 | 1979-05-01 | Universal Oil Products Company | Pressure-sensitive flexible resistors |
US3997863A (en) | 1975-04-03 | 1976-12-14 | Norlin Music, Inc. | Helically wound pitch-determining element for electronic musical instrument |
US4151512A (en) | 1976-09-10 | 1979-04-24 | Rockwell International Corporation | Automatic pattern processing system |
GB1561189A (en) | 1976-12-24 | 1980-02-13 | Yokohama Rubber Co Ltd | Pressure responsive electrically conductive elastomeric composition |
DE2737163A1 (de) | 1977-08-18 | 1979-02-22 | Fichtel & Sachs Ag | Verfahren und vorrichtung zur identifizierung und/oder lageerkennung von werkstuecken |
US4405829A (en) | 1977-12-14 | 1983-09-20 | Massachusetts Institute Of Technology | Cryptographic communications system and method |
US4257305A (en) | 1977-12-23 | 1981-03-24 | Arp Instruments, Inc. | Pressure sensitive controller for electronic musical instruments |
US4225850A (en) | 1978-11-15 | 1980-09-30 | Rockwell International Corporation | Non-fingerprint region indicator |
JPS6012674B2 (ja) | 1979-04-02 | 1985-04-02 | 日本電気株式会社 | パタ−ン特徴抽出装置 |
JPS56145888A (en) * | 1980-04-11 | 1981-11-12 | Brother Ind Ltd | Sewing machine |
US4353056A (en) | 1980-06-05 | 1982-10-05 | Siemens Corporation | Capacitive fingerprint sensor |
US4333068A (en) | 1980-07-28 | 1982-06-01 | Sangamo Weston, Inc. | Position transducer |
DE3039256A1 (de) | 1980-10-17 | 1982-04-29 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Widerstandswertveraenderliches schaltorgan |
US4438158A (en) | 1980-12-29 | 1984-03-20 | General Electric Company | Method for fabrication of electrical resistor |
DE3216389A1 (de) | 1982-05-03 | 1983-11-03 | Eberhard 6900 Heidelberg Beck | Verfahren zum abnehmen von fingerabdruecken und vorrichtung zur durchfuehrung des verfahrens |
US4525859A (en) | 1982-09-03 | 1985-06-25 | Bowles Romald E | Pattern recognition system |
US4479392A (en) | 1983-01-03 | 1984-10-30 | Illinois Tool Works Inc. | Force transducer |
US4570149A (en) | 1983-03-15 | 1986-02-11 | Koala Technologies Corporation | Simplified touch tablet data device |
US4492949A (en) | 1983-03-18 | 1985-01-08 | Barry Wright Corporation | Tactile sensors for robotic gripper and the like |
US4550221A (en) | 1983-10-07 | 1985-10-29 | Scott Mabusth | Touch sensitive control device |
US4580790A (en) | 1984-06-21 | 1986-04-08 | Hughes Aircraft Company | Sintered polytetrafluoroethylene composite material and seal assembly |
JPS6136828A (ja) * | 1984-07-30 | 1986-02-21 | Toshiba Corp | タブレツト型入力装置 |
EP0173972B1 (en) | 1984-08-30 | 1991-02-27 | Nec Corporation | Pre-processing system for pre-processing an image signal succession prior to identification |
US4604509A (en) | 1985-02-01 | 1986-08-05 | Honeywell Inc. | Elastomeric push button return element for providing enhanced tactile feedback |
DE3674086D1 (de) | 1985-07-03 | 1990-10-18 | Mitsuboshi Belting Ltd | Druckempfindlicher leitfaehiger gummiwerkstoff. |
US4775765A (en) | 1985-11-28 | 1988-10-04 | Hitachi, Ltd. | Coordinate input apparatus |
US4745301A (en) | 1985-12-13 | 1988-05-17 | Advanced Micro-Matrix, Inc. | Pressure sensitive electro-conductive materials |
US4746894A (en) | 1986-01-21 | 1988-05-24 | Maurice Zeldman | Method and apparatus for sensing position of contact along an elongated member |
FR2601027B1 (fr) | 1986-02-11 | 1988-09-09 | Gosselin Claude | Revetement de protection presentant une face externe anti-adherente, et son procede de fabrication |
JPH0652206B2 (ja) * | 1986-03-28 | 1994-07-06 | 工業技術院長 | 静電容量型圧力分布測定装置 |
US4817183A (en) | 1986-06-16 | 1989-03-28 | Sparrow Malcolm K | Fingerprint recognition and retrieval system |
US4833440A (en) | 1987-01-16 | 1989-05-23 | Eaton Corporation | Conductive elastomers in potentiometers & rheostats |
JPS63174401U (ja) | 1987-02-25 | 1988-11-11 | ||
US4933976A (en) | 1988-01-25 | 1990-06-12 | C.F.A. Technologies, Inc. | System for generating rolled fingerprint images |
DE3809770A1 (de) | 1988-03-23 | 1989-10-05 | Preh Elektro Feinmechanik | Tastschalter |
JPH0256903A (ja) | 1988-08-23 | 1990-02-26 | Fine Rubber Kenkyusho:Kk | 可変抵抗装置 |
GB2224400B (en) | 1988-09-14 | 1992-07-08 | Gates Rubber Co | Electrical sensing element |
US5569901A (en) | 1988-10-21 | 1996-10-29 | Symbol Technologies, Inc. | Symbol scanning system and method having adaptive pattern generation |
GB8914235D0 (en) | 1989-06-21 | 1989-08-09 | Tait David A G | Finger operable control devices |
US5305017A (en) | 1989-08-16 | 1994-04-19 | Gerpheide George E | Methods and apparatus for data input |
US5231386A (en) | 1990-07-24 | 1993-07-27 | Home Row, Inc. | Keyswitch-integrated pointing assembly |
US5457368A (en) | 1993-03-09 | 1995-10-10 | University Of Utah Research Foundation | Mechanical/electrical displacement transducer |
US4933660A (en) | 1989-10-27 | 1990-06-12 | Elographics, Inc. | Touch sensor with touch pressure capability |
KR930005570B1 (ko) | 1989-11-13 | 1993-06-23 | 주식회사 금성사 | 홀로그램(hologram)을 이용한 지문인식장치 |
US5060527A (en) | 1990-02-14 | 1991-10-29 | Burgess Lester E | Tactile sensing transducer |
DE4011636A1 (de) | 1990-04-11 | 1991-10-24 | Nokia Unterhaltungselektronik | Drucksensitiver tastschalter |
GB2244164A (en) | 1990-05-18 | 1991-11-20 | Philips Electronic Associated | Fingerprint sensing |
JPH0797057B2 (ja) | 1990-07-06 | 1995-10-18 | 株式会社エニックス | 面圧力分布検出素子 |
JPH0471079A (ja) | 1990-07-12 | 1992-03-05 | Takayama:Kk | 画像の位置合わせ方法 |
US5076566A (en) | 1990-07-16 | 1991-12-31 | Eastman Kodak Company | Self-calibrating system for detecting media movement by using capacitors as sensors |
US5541622A (en) | 1990-07-24 | 1996-07-30 | Incontrol Solutions, Inc. | Miniature isometric joystick |
US5140642A (en) | 1991-04-23 | 1992-08-18 | Wen Hsing Hsu | Method and device for allocating core points of finger prints |
JP3083187B2 (ja) | 1991-09-30 | 2000-09-04 | 富士通株式会社 | 電子財布システムの鍵管理方式 |
US7028187B1 (en) | 1991-11-15 | 2006-04-11 | Citibank, N.A. | Electronic transaction apparatus for electronic commerce |
US5326104A (en) | 1992-02-07 | 1994-07-05 | Igt | Secure automated electronic casino gaming system |
US5999084A (en) | 1998-06-29 | 1999-12-07 | Armstrong; Brad A. | Variable-conductance sensor |
US6344791B1 (en) | 1998-07-24 | 2002-02-05 | Brad A. Armstrong | Variable sensor with tactile feedback |
JPH0758234B2 (ja) | 1992-04-16 | 1995-06-21 | 株式会社エニックス | 半導体マトリクス型微細面圧分布センサ |
US5543591A (en) | 1992-06-08 | 1996-08-06 | Synaptics, Incorporated | Object position detector with edge motion feature and gesture recognition |
US5880411A (en) | 1992-06-08 | 1999-03-09 | Synaptics, Incorporated | Object position detector with edge motion feature and gesture recognition |
JPH0621531A (ja) | 1992-07-01 | 1994-01-28 | Rohm Co Ltd | ニューロ素子 |
US5319323A (en) | 1992-08-19 | 1994-06-07 | Hyundai Electronics America | Power supply compensated MOS Schmitt trigger oscillator |
US5821930A (en) | 1992-08-23 | 1998-10-13 | U S West, Inc. | Method and system for generating a working window in a computer system |
DE4228297A1 (de) | 1992-08-26 | 1994-03-03 | Siemens Ag | Veränderbarer Hochstromwiderstand, insbes. zur Anwendung als Schutzelement in der Leistungsschalttechnik, und Schaltung unter Verwendung des Hochstromwiderstandes |
US5422807A (en) | 1992-08-31 | 1995-06-06 | Microchip Technology Incorporated | Microcontroller with improved A/D conversion |
EP0593386A3 (en) | 1992-10-16 | 1996-07-31 | Ibm | Method and apparatus for accessing touch screen desktop objects via fingerprint recognition |
US5612719A (en) | 1992-12-03 | 1997-03-18 | Apple Computer, Inc. | Gesture sensitive buttons for graphical user interfaces |
CH686258A5 (de) | 1992-12-23 | 1996-02-15 | Benninger Ag Maschf | Fadenspanner. |
US6282956B1 (en) | 1994-12-29 | 2001-09-04 | Kazuhiro Okada | Multi-axial angular velocity sensor |
US5376913A (en) | 1993-07-12 | 1994-12-27 | Motorola, Inc. | Variable resistor utilizing an elastomeric actuator |
AU7727694A (en) | 1993-09-13 | 1995-04-03 | David J. Asher | Joystick with membrane sensor |
JP2557796B2 (ja) | 1993-10-19 | 1996-11-27 | 株式会社エニックス | 圧電型面圧入力パネル |
US5456256A (en) | 1993-11-04 | 1995-10-10 | Ultra-Scan Corporation | High resolution ultrasonic imaging apparatus and method |
US5623552A (en) | 1994-01-21 | 1997-04-22 | Cardguard International, Inc. | Self-authenticating identification card with fingerprint identification |
US5825907A (en) | 1994-12-28 | 1998-10-20 | Lucent Technologies Inc. | Neural network system for classifying fingerprints |
FR2730810B1 (fr) | 1995-02-21 | 1997-03-14 | Thomson Csf | Capteur chimique hautement selectif |
US5627316A (en) | 1995-03-24 | 1997-05-06 | Sigma-Delta N.V. | Capacitive inclination and acceleration sensor |
TW303441B (ja) | 1995-03-29 | 1997-04-21 | Trw Inc | |
JP2776757B2 (ja) | 1995-04-04 | 1998-07-16 | 日本電気ソフトウェア株式会社 | 指紋指頭軸方向検出装置 |
US5714794A (en) | 1995-04-18 | 1998-02-03 | Hitachi Chemical Company, Ltd. | Electrostatic protective device |
US5838306A (en) | 1995-05-05 | 1998-11-17 | Dell U.S.A., L.P. | Mouse with security feature |
US5884289A (en) | 1995-06-16 | 1999-03-16 | Card Alert Services, Inc. | Debit card fraud detection and control system |
US5675309A (en) | 1995-06-29 | 1997-10-07 | Devolpi Dean | Curved disc joystick pointing device |
WO1997004376A1 (en) | 1995-07-20 | 1997-02-06 | Dallas Semiconductor Corporation | Secure module with microprocessor and co-processor |
US5614881A (en) | 1995-08-11 | 1997-03-25 | General Electric Company | Current limiting device |
JPH0991434A (ja) | 1995-09-28 | 1997-04-04 | Hamamatsu Photonics Kk | 人物照合装置 |
US5818956A (en) | 1995-10-23 | 1998-10-06 | Tuli; Raja Singh | Extended fingerprint reading apparatus |
US5650842A (en) | 1995-10-27 | 1997-07-22 | Identix Incorporated | Device and method for obtaining a plain image of multiple fingerprints |
US6016355A (en) | 1995-12-15 | 2000-01-18 | Veridicom, Inc. | Capacitive fingerprint acquisition sensor |
US5825352A (en) | 1996-01-04 | 1998-10-20 | Logitech, Inc. | Multiple fingers contact sensing method for emulating mouse buttons and mouse operations on a touch sensor pad |
US5717777A (en) | 1996-01-11 | 1998-02-10 | Dew Engineering And Development Limited | Longest line method and apparatus for fingerprint alignment |
US5892824A (en) | 1996-01-12 | 1999-04-06 | International Verifact Inc. | Signature capture/verification systems and methods |
US5841888A (en) | 1996-01-23 | 1998-11-24 | Harris Corporation | Method for fingerprint indexing and searching |
US5828773A (en) | 1996-01-26 | 1998-10-27 | Harris Corporation | Fingerprint sensing method with finger position indication |
US5956415A (en) | 1996-01-26 | 1999-09-21 | Harris Corporation | Enhanced security fingerprint sensor package and related methods |
US5963679A (en) | 1996-01-26 | 1999-10-05 | Harris Corporation | Electric field fingerprint sensor apparatus and related methods |
US6067368A (en) | 1996-01-26 | 2000-05-23 | Authentec, Inc. | Fingerprint sensor having filtering and power conserving features and related methods |
EP0790479B1 (en) | 1996-02-14 | 2002-01-16 | STMicroelectronics S.r.l. | Capacitive distance sensor, particularly for acquiring fingerprints |
US6320394B1 (en) | 1996-02-14 | 2001-11-20 | Stmicroelectronics S.R.L. | Capacitive distance sensor |
DE19606408A1 (de) | 1996-02-21 | 1997-08-28 | Contelec Ag | Veränderbares Widerstandselement |
US5781651A (en) | 1996-04-15 | 1998-07-14 | Aetex Biometric Corporation | Compact fingerprint recognizing apparatus illuminated with electroluminescent device |
US5801681A (en) | 1996-06-24 | 1998-09-01 | Sayag; Michel | Method and apparatus for generating a control signal |
FR2749955B1 (fr) | 1996-06-14 | 1998-09-11 | Thomson Csf | Systeme de lecture d'empreintes digitales |
JP3434415B2 (ja) * | 1996-07-05 | 2003-08-11 | アルプス電気株式会社 | 座標入力装置 |
US5943044A (en) | 1996-08-05 | 1999-08-24 | Interlink Electronics | Force sensing semiconductive touchpad |
US6208329B1 (en) | 1996-08-13 | 2001-03-27 | Lsi Logic Corporation | Supplemental mouse button emulation system, method and apparatus for a coordinate based data input device |
JPH1069346A (ja) | 1996-08-28 | 1998-03-10 | Alps Electric Co Ltd | 座標入力装置およびその制御方法 |
JPH1079948A (ja) | 1996-09-03 | 1998-03-24 | Mitsubishi Electric Corp | 画像符号化装置 |
US5909501A (en) | 1996-09-09 | 1999-06-01 | Arete Associates | Systems and methods with identity verification by comparison and interpretation of skin patterns such as fingerprints |
US5945929A (en) | 1996-09-27 | 1999-08-31 | The Challenge Machinery Company | Touch control potentiometer |
US6337918B1 (en) | 1996-11-04 | 2002-01-08 | Compaq Computer Corporation | Computer system with integratable touchpad/security subsystem |
FR2755526B1 (fr) | 1996-11-05 | 1999-01-22 | Thomson Csf | Systeme de lecture d'empreintes digitales avec resistances de chauffage integrees |
US7606767B1 (en) | 1996-11-27 | 2009-10-20 | Diebold, Incorporated | Cash dispensing automated banking machine system and communication method |
US6057830A (en) | 1997-01-17 | 2000-05-02 | Tritech Microelectronics International Ltd. | Touchpad mouse controller |
US6061051A (en) | 1997-01-17 | 2000-05-09 | Tritech Microelectronics | Command set for touchpad pen-input mouse |
US5995084A (en) | 1997-01-17 | 1999-11-30 | Tritech Microelectronics, Ltd. | Touchpad pen-input and mouse controller |
US5982894A (en) | 1997-02-06 | 1999-11-09 | Authentec, Inc. | System including separable protected components and associated methods |
US6809462B2 (en) | 2000-04-05 | 2004-10-26 | Sri International | Electroactive polymer sensors |
US5909211A (en) | 1997-03-25 | 1999-06-01 | International Business Machines Corporation | Touch pad overlay driven computer system |
FR2762389B1 (fr) * | 1997-04-17 | 1999-05-21 | Commissariat Energie Atomique | Microsysteme a membrane souple pour capteur de pression et procede de realisation |
US6125192A (en) | 1997-04-21 | 2000-09-26 | Digital Persona, Inc. | Fingerprint recognition system |
DE19812812A1 (de) | 1997-04-25 | 1999-09-23 | Whd Elektron Prueftech Gmbh | Aufbau von Sicherheitselementen für Dokumente und Vorrichtungen zur Prüfung von Dokumenten mit derartigen Sicherheitselementen sowie Verfahren zur Anwendung |
US6118318A (en) | 1997-05-09 | 2000-09-12 | International Business Machines Corporation | Self biased differential amplifier with hysteresis |
US6098330A (en) | 1997-05-16 | 2000-08-08 | Authentec, Inc. | Machine including vibration and shock resistant fingerprint sensor and related methods |
US6088585A (en) | 1997-05-16 | 2000-07-11 | Authentec, Inc. | Portable telecommunication device including a fingerprint sensor and related methods |
US5920640A (en) | 1997-05-16 | 1999-07-06 | Harris Corporation | Fingerprint sensor and token reader and associated methods |
US5903225A (en) | 1997-05-16 | 1999-05-11 | Harris Corporation | Access control system including fingerprint sensor enrollment and associated methods |
US5940526A (en) | 1997-05-16 | 1999-08-17 | Harris Corporation | Electric field fingerprint sensor having enhanced features and related methods |
US5953441A (en) | 1997-05-16 | 1999-09-14 | Harris Corporation | Fingerprint sensor having spoof reduction features and related methods |
US6259804B1 (en) | 1997-05-16 | 2001-07-10 | Authentic, Inc. | Fingerprint sensor with gain control features and associated methods |
US6088471A (en) | 1997-05-16 | 2000-07-11 | Authentec, Inc. | Fingerprint sensor including an anisotropic dielectric coating and associated methods |
US5887343A (en) | 1997-05-16 | 1999-03-30 | Harris Corporation | Direct chip attachment method |
US5864296A (en) | 1997-05-19 | 1999-01-26 | Trw Inc. | Fingerprint detector using ridge resistance sensor |
US5930804A (en) | 1997-06-09 | 1999-07-27 | Philips Electronics North America Corporation | Web-based biometric authentication system and method |
NO304766B1 (no) | 1997-06-16 | 1999-02-08 | Sintef | Fingeravtrykksensor |
US6002815A (en) | 1997-07-16 | 1999-12-14 | Kinetic Sciences, Inc. | Linear sensor imaging method and apparatus |
US5943052A (en) | 1997-08-12 | 1999-08-24 | Synaptics, Incorporated | Method and apparatus for scroll bar control |
US6185318B1 (en) | 1997-08-22 | 2001-02-06 | International Business Machines Corporation | System and method for matching (fingerprint) images an aligned string-based representation |
US5876106A (en) | 1997-09-04 | 1999-03-02 | Cts Corporation | Illuminated controller |
US6483931B2 (en) | 1997-09-11 | 2002-11-19 | Stmicroelectronics, Inc. | Electrostatic discharge protection of a capacitve type fingerprint sensing array |
JP2001516740A (ja) | 1997-09-18 | 2001-10-02 | ビーエーエスエフ アクチェンゲゼルシャフト | 新規ベンズアミドオキシム誘導体、その中間体及び製造方法、並びにその殺菌剤としての使用法 |
EP0905646A1 (en) | 1997-09-30 | 1999-03-31 | Compaq Computer Corporation | Pointing and fingerprint identifier mechanism for a computer system |
US5912612A (en) | 1997-10-14 | 1999-06-15 | Devolpi; Dean R. | Multi-speed multi-direction analog pointing device |
US6215477B1 (en) | 1997-10-22 | 2001-04-10 | Smart Technologies Inc. | Touch sensitive display panel |
US6028773A (en) | 1997-11-14 | 2000-02-22 | Stmicroelectronics, Inc. | Packaging for silicon sensors |
US6330345B1 (en) | 1997-11-17 | 2001-12-11 | Veridicom, Inc. | Automatic adjustment processing for sensor devices |
GB2331613A (en) | 1997-11-20 | 1999-05-26 | Ibm | Apparatus for capturing a fingerprint |
US6134340A (en) | 1997-12-22 | 2000-10-17 | Trw Inc. | Fingerprint feature correlator |
JP3102395B2 (ja) | 1997-11-27 | 2000-10-23 | 日本電気株式会社 | 指紋検出装置 |
US6070159A (en) | 1997-12-05 | 2000-05-30 | Authentec, Inc. | Method and apparatus for expandable biometric searching |
US6047282A (en) | 1997-12-05 | 2000-04-04 | Authentec, Inc. | Apparatus and method for expandable biometric searching |
US6047281A (en) | 1997-12-05 | 2000-04-04 | Authentec, Inc. | Method and apparatus for expandable biometric searching |
US5920384A (en) | 1997-12-09 | 1999-07-06 | Dew Engineering And Development Limited | Optical imaging device |
CN1247586A (zh) * | 1997-12-26 | 2000-03-15 | 耶尼克斩股份有限公司 | 使用压力式指纹识别传感器的锁合装置和开关 |
US6980672B2 (en) | 1997-12-26 | 2005-12-27 | Enix Corporation | Lock and switch using pressure-type fingerprint sensor |
US6408087B1 (en) | 1998-01-13 | 2002-06-18 | Stmicroelectronics, Inc. | Capacitive semiconductor user input device |
US6317508B1 (en) | 1998-01-13 | 2001-11-13 | Stmicroelectronics, Inc. | Scanning capacitive semiconductor fingerprint detector |
US6392636B1 (en) | 1998-01-22 | 2002-05-21 | Stmicroelectronics, Inc. | Touchpad providing screen cursor/pointer movement control |
US7663607B2 (en) * | 2004-05-06 | 2010-02-16 | Apple Inc. | Multipoint touchscreen |
US6323846B1 (en) | 1998-01-26 | 2001-11-27 | University Of Delaware | Method and apparatus for integrating manual input |
US6098175A (en) | 1998-02-24 | 2000-08-01 | Smartpower Corporation | Energy-conserving power-supply system |
NO307065B1 (no) | 1998-02-26 | 2000-01-31 | Idex As | Fingeravtrykksensor |
EP0941696A1 (de) * | 1998-03-03 | 1999-09-15 | Siemens Aktiengesellschaft | Fingertippsensor mit integriertem Tastschalter |
EP0940652B1 (en) | 1998-03-05 | 2004-12-22 | Nippon Telegraph and Telephone Corporation | Surface shape recognition sensor and method of fabricating the same |
US6157722A (en) | 1998-03-23 | 2000-12-05 | Interlok Technologies, Llc | Encryption key management system and method |
US6182892B1 (en) | 1998-03-25 | 2001-02-06 | Compaq Computer Corporation | Smart card with fingerprint image pass-through |
JPH11283026A (ja) | 1998-03-26 | 1999-10-15 | Matsushita Electric Ind Co Ltd | 指紋検出機能付きタッチパッド及び情報処理装置 |
US6241288B1 (en) | 1998-04-02 | 2001-06-05 | Precise Biometrics Ab | Fingerprint identification/verification system |
US6539101B1 (en) | 1998-04-07 | 2003-03-25 | Gerald R. Black | Method for identity verification |
US6178255B1 (en) | 1998-04-28 | 2001-01-23 | Cross Match Technologies, Inc. | Individualized fingerprint scanner |
US6057540A (en) | 1998-04-30 | 2000-05-02 | Hewlett-Packard Co | Mouseless optical and position translation type screen pointer control for a computer system |
US6278443B1 (en) | 1998-04-30 | 2001-08-21 | International Business Machines Corporation | Touch screen with random finger placement and rolling on screen to control the movement of information on-screen |
DE59902124D1 (de) | 1998-05-08 | 2002-08-29 | Siemens Ag | Verfahren zur erstellung eines referenzbildes für mustererkennungsaufgaben |
JP4651193B2 (ja) | 1998-05-12 | 2011-03-16 | イー インク コーポレイション | ドローイングデバイス用途のためのマイクロカプセル化した電気泳動性の静電的にアドレスした媒体 |
US6400836B2 (en) | 1998-05-15 | 2002-06-04 | International Business Machines Corporation | Combined fingerprint acquisition and control device |
KR20010043644A (ko) | 1998-05-19 | 2001-05-25 | 인피니언 테크놀로지스 아게 | 생물 측정학적 특성을 검출하기 위한 센서 장치 |
US6404900B1 (en) | 1998-06-22 | 2002-06-11 | Sharp Laboratories Of America, Inc. | Method for robust human face tracking in presence of multiple persons |
US6076566A (en) | 1998-06-22 | 2000-06-20 | Lowe; Darrell E. | Bracket for suspending pressure seal bags |
CA2273560A1 (en) | 1998-07-17 | 2000-01-17 | David Andrew Inglis | Finger sensor operating technique |
US6173400B1 (en) | 1998-07-31 | 2001-01-09 | Sun Microsystems, Inc. | Methods and systems for establishing a shared secret using an authentication token |
US6135958A (en) | 1998-08-06 | 2000-10-24 | Acuson Corporation | Ultrasound imaging system with touch-pad pointing device |
US6256012B1 (en) | 1998-08-25 | 2001-07-03 | Varatouch Technology Incorporated | Uninterrupted curved disc pointing device |
AU2342000A (en) | 1998-09-11 | 2000-04-17 | Loquitor Technologies Llc | Generation and detection of induced current using acoustic energy |
US6950539B2 (en) | 1998-09-16 | 2005-09-27 | Digital Persona | Configurable multi-function touchpad device |
US6963626B1 (en) | 1998-10-02 | 2005-11-08 | The Board Of Trustees Of The Leland Stanford Junior University | Noise-reducing arrangement and method for signal processing |
US6259108B1 (en) | 1998-10-09 | 2001-07-10 | Kinetic Sciences Inc. | Fingerprint image optical input apparatus |
WO2000021439A2 (en) | 1998-10-12 | 2000-04-20 | Veridicom, Inc. | A protective enclosure for sensor devices |
US6256022B1 (en) | 1998-11-06 | 2001-07-03 | Stmicroelectronics S.R.L. | Low-cost semiconductor user input device |
US6175407B1 (en) | 1998-12-17 | 2001-01-16 | Identix Incorporated | Apparatus and method for optically imaging features on the surface of a hand |
US6073343A (en) | 1998-12-22 | 2000-06-13 | General Electric Company | Method of providing a variable guard ring width between detectors on a substrate |
US6442286B1 (en) | 1998-12-22 | 2002-08-27 | Stmicroelectronics, Inc. | High security flash memory and method |
US6478976B1 (en) | 1998-12-30 | 2002-11-12 | Stmicroelectronics, Inc. | Apparatus and method for contacting a conductive layer |
US6346739B1 (en) | 1998-12-30 | 2002-02-12 | Stmicroelectronics, Inc. | Static charge dissipation pads for sensors |
US6332193B1 (en) | 1999-01-18 | 2001-12-18 | Sensar, Inc. | Method and apparatus for securely transmitting and authenticating biometric data over a network |
US6161213A (en) | 1999-02-17 | 2000-12-12 | Icid, Llc | System for providing an integrated circuit with a unique identification |
US6333989B1 (en) | 1999-03-29 | 2001-12-25 | Dew Engineering And Development Limited | Contact imaging device |
US6256019B1 (en) | 1999-03-30 | 2001-07-03 | Eremote, Inc. | Methods of using a controller for controlling multi-user access to the functionality of consumer devices |
US6320975B1 (en) | 1999-04-22 | 2001-11-20 | Thomas Vieweg | Firearm holster lock with fingerprint identification means |
US6535622B1 (en) | 1999-04-26 | 2003-03-18 | Veridicom, Inc. | Method for imaging fingerprints and concealing latent fingerprints |
US6337919B1 (en) | 1999-04-28 | 2002-01-08 | Intel Corporation | Fingerprint detecting mouse |
US6628812B1 (en) | 1999-05-11 | 2003-09-30 | Authentec, Inc. | Fingerprint sensor package having enhanced electrostatic discharge protection and associated methods |
US6683971B1 (en) | 1999-05-11 | 2004-01-27 | Authentec, Inc. | Fingerprint sensor with leadframe bent pin conductive path and associated methods |
US6404323B1 (en) | 1999-05-25 | 2002-06-11 | Varatouch Technology Incorporated | Variable resistance devices and methods |
US8423648B2 (en) | 1999-06-01 | 2013-04-16 | Yodlee.Com, Inc. | Method and system for verifying state of a transaction between a client and a service over a data-packet-network |
US6744910B1 (en) | 1999-06-25 | 2004-06-01 | Cross Match Technologies, Inc. | Hand-held fingerprint scanner with on-board image normalization data storage |
US6886104B1 (en) | 1999-06-25 | 2005-04-26 | Cross Match Technologies | Rechargeable mobile hand-held fingerprint scanner with a data and power communication interface |
JP2001023473A (ja) | 1999-07-07 | 2001-01-26 | Matsushita Electric Ind Co Ltd | 移動体通信端末装置およびこれに用いる透明タッチパネルスイッチ |
US6681034B1 (en) | 1999-07-15 | 2004-01-20 | Precise Biometrics | Method and system for fingerprint template matching |
US6546122B1 (en) | 1999-07-29 | 2003-04-08 | Veridicom, Inc. | Method for combining fingerprint templates representing various sensed areas of a fingerprint to derive one fingerprint template representing the fingerprint |
US7366702B2 (en) | 1999-07-30 | 2008-04-29 | Ipass Inc. | System and method for secure network purchasing |
DE60043112D1 (de) | 1999-08-09 | 2009-11-19 | Sonavation Inc | Piezoelektrischer dünnschichtfingerabdruckabtaster |
US6280019B1 (en) | 1999-08-30 | 2001-08-28 | Hewlett-Packard Company | Segmented resistor inkjet drop generator with current crowding reduction |
JP4253826B2 (ja) * | 1999-09-07 | 2009-04-15 | カシオ計算機株式会社 | 画像読取装置 |
US6937748B1 (en) | 1999-09-10 | 2005-08-30 | Ultra-Scan Corporation | Left hand right hand invariant dynamic finger positioning guide |
US7391865B2 (en) | 1999-09-20 | 2008-06-24 | Security First Corporation | Secure data parser method and system |
GB9922572D0 (en) | 1999-09-24 | 1999-11-24 | Koninkl Philips Electronics Nv | Capacitive sensing array devices |
GB9922570D0 (en) | 1999-09-24 | 1999-11-24 | Koninkl Philips Electronics Nv | Capacitive sensing array devices |
US7030860B1 (en) | 1999-10-08 | 2006-04-18 | Synaptics Incorporated | Flexible transparent touch sensing system for electronic devices |
CA2390439A1 (en) | 1999-10-27 | 2001-05-03 | Firooz Ghassabian | Integrated keypad system |
US6654484B2 (en) | 1999-10-28 | 2003-11-25 | Catherine Topping | Secure control data entry system |
US6757002B1 (en) | 1999-11-04 | 2004-06-29 | Hewlett-Packard Development Company, L.P. | Track pad pointing device with areas of specialized function |
KR100695509B1 (ko) | 1999-11-08 | 2007-03-15 | 삼성전자주식회사 | 지문인식이 가능한 디스플레이시스템 및 시스템 구동방법 |
US7054470B2 (en) | 1999-12-02 | 2006-05-30 | International Business Machines Corporation | System and method for distortion characterization in fingerprint and palm-print image sequences and using this distortion as a behavioral biometrics |
GB2357335B (en) | 1999-12-17 | 2004-04-07 | Nokia Mobile Phones Ltd | Fingerprint recognition and pointing device |
EP1113383A3 (en) | 1999-12-30 | 2003-12-17 | STMicroelectronics, Inc. | Enhanced fingerprint detection |
US6512381B2 (en) | 1999-12-30 | 2003-01-28 | Stmicroelectronics, Inc. | Enhanced fingerprint detection |
US7239227B1 (en) | 1999-12-30 | 2007-07-03 | Upek, Inc. | Command interface using fingerprint sensor input system |
US20040252867A1 (en) | 2000-01-05 | 2004-12-16 | Je-Hsiung Lan | Biometric sensor |
US20010032319A1 (en) | 2000-01-10 | 2001-10-18 | Authentec, Inc. | Biometric security system for computers and related method |
WO2001052416A1 (en) | 2000-01-11 | 2001-07-19 | Cirque Corporation | Flexible touchpad sensor grid for conforming to arcuate surfaces |
US6563101B1 (en) | 2000-01-19 | 2003-05-13 | Barclay J. Tullis | Non-rectilinear sensor arrays for tracking an image |
JP2001208509A (ja) | 2000-01-24 | 2001-08-03 | Sony Corp | 表面形状認識用半導体装置およびその製造方法 |
US7079672B2 (en) | 2000-01-28 | 2006-07-18 | Chuo Hatsujo Kabushiki Kaisha | Fingerprint image evaluating method and fingerprint matching device |
US6950540B2 (en) | 2000-01-31 | 2005-09-27 | Nec Corporation | Fingerprint apparatus and method |
US6754365B1 (en) | 2000-02-16 | 2004-06-22 | Eastman Kodak Company | Detecting embedded information in images |
US7865414B2 (en) | 2000-03-01 | 2011-01-04 | Passgate Corporation | Method, system and computer readable medium for web site account and e-commerce management from a central location |
US7844579B2 (en) | 2000-03-09 | 2010-11-30 | Pkware, Inc. | System and method for manipulating and managing computer archive files |
US20010029527A1 (en) | 2000-03-15 | 2001-10-11 | Nadav Goshen | Method and system for providing a customized browser network |
JP3825222B2 (ja) | 2000-03-24 | 2006-09-27 | 松下電器産業株式会社 | 本人認証装置および本人認証システムならびに電子決済システム |
US6643389B1 (en) | 2000-03-28 | 2003-11-04 | Stmicroelectronics, Inc. | Narrow array capacitive fingerprint imager |
JP4426733B2 (ja) | 2000-03-31 | 2010-03-03 | 富士通株式会社 | 指紋データ合成方法,指紋データ合成装置,指紋データ合成プログラムおよび同プログラムを記録したコンピュータ読取可能な記録媒体 |
US6313731B1 (en) | 2000-04-20 | 2001-11-06 | Telefonaktiebolaget L.M. Ericsson | Pressure sensitive direction switches |
US6518560B1 (en) | 2000-04-27 | 2003-02-11 | Veridicom, Inc. | Automatic gain amplifier for biometric sensor device |
US20030209293A1 (en) | 2000-05-11 | 2003-11-13 | Ryousuke Sako | Metal surface treatment agent |
NO315016B1 (no) | 2000-06-09 | 2003-06-23 | Idex Asa | Miniatyrisert sensor |
NO315017B1 (no) | 2000-06-09 | 2003-06-23 | Idex Asa | Sensorbrikke, s¶rlig for måling av strukturer i en fingeroverflate |
NO316482B1 (no) | 2000-06-09 | 2004-01-26 | Idex Asa | Navigasjonsverktöy for kobling til en skjerminnretning |
US7184581B2 (en) | 2000-06-09 | 2007-02-27 | Idex Asa | System for real time finger surface pattern measurement |
NO20003006L (no) | 2000-06-09 | 2001-12-10 | Idex Asa | Mus |
US20030028811A1 (en) | 2000-07-12 | 2003-02-06 | Walker John David | Method, apparatus and system for authenticating fingerprints, and communicating and processing commands and information based on the fingerprint authentication |
JP3780830B2 (ja) | 2000-07-28 | 2006-05-31 | 日本電気株式会社 | 指紋識別方法及び装置 |
US7289649B1 (en) | 2000-08-10 | 2007-10-30 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Fingerprint imager |
AU2001283400A1 (en) | 2000-08-17 | 2002-02-25 | Authentec, Inc. | Integrated circuit package including opening exposing portion of an ic |
US6501284B1 (en) | 2000-08-28 | 2002-12-31 | Stmicroelectronics, Inc. | Capacitive finger detection for fingerprint sensor |
US6661631B1 (en) | 2000-09-09 | 2003-12-09 | Stmicroelectronics, Inc. | Automatic latchup recovery circuit for fingerprint sensor |
US20040172339A1 (en) | 2000-09-20 | 2004-09-02 | Snelgrove W. Martin | Point of sale terminal |
JP4303410B2 (ja) | 2000-09-29 | 2009-07-29 | 富士通株式会社 | 紋様中心決定装置および紋様方向決定装置並びに紋様位置合わせ装置および紋様照合装置 |
US6766040B1 (en) | 2000-10-02 | 2004-07-20 | Biometric Solutions, Llc | System and method for capturing, enrolling and verifying a fingerprint |
JP4201476B2 (ja) | 2000-10-13 | 2008-12-24 | 富士通株式会社 | 指紋認識装置 |
US7360688B1 (en) | 2000-10-16 | 2008-04-22 | Harris Scott C | Intelligent credit card system |
US20020089410A1 (en) | 2000-11-13 | 2002-07-11 | Janiak Martin J. | Biometric authentication device for use with a personal digital assistant |
US7099496B2 (en) | 2000-12-05 | 2006-08-29 | Validity Sensors, Inc. | Swiped aperture capacitive fingerprint sensing systems and methods |
WO2002061668A1 (en) | 2000-12-05 | 2002-08-08 | Arete Associates, A California Corporation | Linear contact sensor apparatus and method for use in imaging features of an object |
EP1624399B1 (en) | 2000-12-05 | 2007-10-31 | Validity Sensors Inc. | Capacitive rate of movement sensor |
US20020089044A1 (en) | 2001-01-09 | 2002-07-11 | 3M Innovative Properties Company | Hermetic mems package with interlocking layers |
KR100393062B1 (ko) | 2001-01-10 | 2003-07-31 | 삼성전자주식회사 | 절전형 이중 제어 장치 및 그의 전원 제어 방법 |
US6646316B2 (en) | 2001-01-24 | 2003-11-11 | Kingpak Technology, Inc. | Package structure of an image sensor and packaging |
US7043644B2 (en) | 2001-01-31 | 2006-05-09 | Qurio Holdings, Inc. | Facilitating file access from firewall-protected nodes in a peer-to-peer network |
JP2002244781A (ja) | 2001-02-15 | 2002-08-30 | Wacom Co Ltd | 入力システム、プログラム、及び、記録媒体 |
US6959874B2 (en) | 2001-02-23 | 2005-11-01 | Bardwell William E | Biometric identification system using biometric images and personal identification number stored on a magnetic stripe and associated methods |
US20020122026A1 (en) | 2001-03-01 | 2002-09-05 | Bergstrom Dean Warren | Fingerprint sensor and position controller |
DE10110724A1 (de) | 2001-03-06 | 2002-09-26 | Infineon Technologies Ag | Fingerabdrucksensor mit Potentialmodulation des ESD-Schutzgitters |
US7424618B2 (en) | 2001-03-14 | 2008-09-09 | Paladin Electronic Services, Inc. | Biometric access control and time and attendance network including configurable system-on-chip (CSOC) processors with embedded programmable logic |
US6603462B2 (en) | 2001-03-21 | 2003-08-05 | Multidigit, Inc. | System and method for selecting functions based on a finger feature such as a fingerprint |
US6525547B2 (en) * | 2001-04-17 | 2003-02-25 | Sentronics Corporation | Capacitive two dimensional sensor |
US20020156726A1 (en) | 2001-04-23 | 2002-10-24 | Kleckner James E. | Using digital signatures to streamline the process of amending financial transactions |
US7256589B2 (en) | 2001-04-27 | 2007-08-14 | Atrua Technologies, Inc. | Capacitive sensor system with improved capacitance measuring sensitivity |
US6515488B1 (en) | 2001-05-07 | 2003-02-04 | Stmicroelectronics, Inc. | Fingerprint detector with scratch resistant surface and embedded ESD protection grid |
WO2002091285A1 (en) | 2001-05-09 | 2002-11-14 | Nanyang Technological University, Centre For Signal Processing | A method and a device for computer-based processing a template minutia set of a fingerprint and a computer readable storage medium |
TW506580U (en) | 2001-06-06 | 2002-10-11 | First Int Computer Inc | Wireless remote control device of notebook computer |
US7003670B2 (en) | 2001-06-08 | 2006-02-21 | Musicrypt, Inc. | Biometric rights management system |
US7043061B2 (en) | 2001-06-27 | 2006-05-09 | Laurence Hamid | Swipe imager with multiple sensing arrays |
US7203347B2 (en) | 2001-06-27 | 2007-04-10 | Activcard Ireland Limited | Method and system for extracting an area of interest from within a swipe image of a biological surface |
EP1399874B1 (en) | 2001-06-27 | 2006-11-02 | Activcard Ireland Limited | Method and system for transforming an image of a biological surface |
US7113622B2 (en) | 2001-06-27 | 2006-09-26 | Laurence Hamid | Swipe imager with improved sensing control features |
US20030141959A1 (en) | 2001-06-29 | 2003-07-31 | Keogh Colin Robert | Fingerprint biometric lock |
JP2003028606A (ja) | 2001-07-11 | 2003-01-29 | Sony Corp | 静電容量検出装置およびこれを用いた指紋照合装置 |
US20030021495A1 (en) | 2001-07-12 | 2003-01-30 | Ericson Cheng | Fingerprint biometric capture device and method with integrated on-chip data buffering |
AU2002346107A1 (en) | 2001-07-12 | 2003-01-29 | Icontrol Transactions, Inc. | Secure network and networked devices using biometrics |
US6672174B2 (en) | 2001-07-23 | 2004-01-06 | Fidelica Microsystems, Inc. | Fingerprint image capture device with a passive sensor array |
US6597289B2 (en) | 2001-07-31 | 2003-07-22 | Stmicroelectronics, Inc. | Fingerprint sensor power management detection of overcurrent |
US20030035568A1 (en) | 2001-08-20 | 2003-02-20 | Mitev Mitko G. | User interface including multifunction fingerprint roller and computer including the same |
JP2003067731A (ja) | 2001-08-28 | 2003-03-07 | Nec Corp | 携帯無線端末装置 |
JP2003075135A (ja) | 2001-08-31 | 2003-03-12 | Nec Corp | 指紋画像入力装置および指紋画像による生体識別方法 |
US7020591B1 (en) | 2001-09-05 | 2006-03-28 | Cogent Systems, Inc | Partial differential equation model for image feature extraction and identification |
US20030063782A1 (en) | 2001-09-13 | 2003-04-03 | Tinku Acharya | Method and apparatus to reduce false minutiae in a binary fingerprint image |
US7699703B2 (en) | 2001-09-20 | 2010-04-20 | Igt | Method and apparatus for registering a mobile device with a gaming machine |
US7272247B2 (en) | 2001-10-10 | 2007-09-18 | Activcard Ireland Limited | Method and system for fingerprint authentication |
US20030074559A1 (en) | 2001-10-12 | 2003-04-17 | Lee Riggs | Methods and systems for receiving training through electronic data networks using remote hand held devices |
US7312785B2 (en) | 2001-10-22 | 2007-12-25 | Apple Inc. | Method and apparatus for accelerated scrolling |
US7084856B2 (en) | 2001-10-22 | 2006-08-01 | Apple Computer, Inc. | Mouse having a rotary dial |
US7046230B2 (en) | 2001-10-22 | 2006-05-16 | Apple Computer, Inc. | Touch pad handheld device |
US7345671B2 (en) | 2001-10-22 | 2008-03-18 | Apple Inc. | Method and apparatus for use of rotational user inputs |
US20030123714A1 (en) | 2001-11-06 | 2003-07-03 | O'gorman Lawrence | Method and system for capturing fingerprints from multiple swipe images |
JP3773442B2 (ja) | 2001-11-22 | 2006-05-10 | シャープ株式会社 | 画像形成装置 |
US6693441B2 (en) | 2001-11-30 | 2004-02-17 | Stmicroelectronics, Inc. | Capacitive fingerprint sensor with protective coating containing a conductive suspension |
US6941004B2 (en) | 2001-12-06 | 2005-09-06 | Motorola, Inc. | Method and apparatus for asperity sensing and storage |
US7148878B2 (en) | 2001-12-10 | 2006-12-12 | Motorola, Inc. | Method and apparatus for biometric control of display indicator |
US20030108227A1 (en) | 2001-12-11 | 2003-06-12 | Koninklijke Philips Electronics N.V. | Remote control with the fingerprint recognition capability |
US7929951B2 (en) | 2001-12-20 | 2011-04-19 | Stevens Lawrence A | Systems and methods for storage of user information and for verifying user identity |
US7002553B2 (en) | 2001-12-27 | 2006-02-21 | Mark Shkolnikov | Active keyboard system for handheld electronic devices |
US20030135764A1 (en) | 2002-01-14 | 2003-07-17 | Kun-Shan Lu | Authentication system and apparatus having fingerprint verification capabilities thereof |
WO2003063054A2 (en) | 2002-01-17 | 2003-07-31 | Cross Match Technologies, Inc. | Fingerprint workstation and methods |
JP2003302699A (ja) | 2002-02-05 | 2003-10-24 | Sharp Corp | 画像表示装置および画像シフト素子 |
US7039223B2 (en) | 2002-02-14 | 2006-05-02 | Wong Jacob Y | Authentication method utilizing a sequence of linear partial fingerprint signatures selected by a personal code |
US7013030B2 (en) | 2002-02-14 | 2006-03-14 | Wong Jacob Y | Personal choice biometric signature |
JP4169185B2 (ja) | 2002-02-25 | 2008-10-22 | 富士通株式会社 | 画像連結方法、プログラム及び装置 |
NO316796B1 (no) | 2002-03-01 | 2004-05-10 | Idex Asa | Sensormodul for maling av strukturer i en overflate, saerlig en fingeroverflate |
US20050100938A1 (en) | 2002-03-14 | 2005-05-12 | Infineon Technologies Ag | Vertical impedance sensor arrangement and method for producing a vertical impedance sensor arrangement |
US7035443B2 (en) | 2002-03-22 | 2006-04-25 | Wong Jacob Y | Personal choice biometric signature |
US6897002B2 (en) | 2002-03-25 | 2005-05-24 | Ricoh Company, Ltd. | Liquid developer, image-fixing apparatus using the same, and image-forming apparatus using the same |
JP4022090B2 (ja) | 2002-03-27 | 2007-12-12 | 富士通株式会社 | 指の動きの検出方法および検出装置 |
TW583592B (en) | 2002-04-03 | 2004-04-11 | Lightuning Tech Inc | Capacitive fingerprint sensor |
FR2839173B1 (fr) | 2002-04-03 | 2004-10-29 | Ligh Tuning Tech Inc | Detecteur capacitif d'empreintes digitales |
JP4022861B2 (ja) | 2002-04-10 | 2007-12-19 | 日本電気株式会社 | 指紋認証システム、指紋認証方法及び指紋認証プログラム |
US7840803B2 (en) | 2002-04-16 | 2010-11-23 | Massachusetts Institute Of Technology | Authentication of integrated circuits |
DE60222739D1 (de) | 2002-04-23 | 2007-11-15 | St Microelectronics Sa | Gerät und Verfahren zur Erzeugung von digitalen Signalen, die jeweils einen analogen Signalwert kodieren |
US20030214481A1 (en) | 2002-05-14 | 2003-11-20 | Yongming Xiong | Finger worn and operated input device and method of use |
US7076089B2 (en) | 2002-05-17 | 2006-07-11 | Authentec, Inc. | Fingerprint sensor having enhanced ESD protection and associated methods |
US6924496B2 (en) | 2002-05-31 | 2005-08-02 | Fujitsu Limited | Fingerprint sensor and interconnect |
US7146026B2 (en) | 2002-06-04 | 2006-12-05 | Hewlett-Packard Development Company, L.P. | Image correction system and method |
WO2004001405A1 (de) | 2002-06-24 | 2003-12-31 | Infineon Technologies Ag | Biosensor-array und verfahren zum betreiben eines biosensor-arrays |
KR20040000954A (ko) | 2002-06-26 | 2004-01-07 | 삼성전자주식회사 | 이동통신단말기에 있어서 지문인식 방향 선택 방법 |
TW547866U (en) | 2002-07-31 | 2003-08-11 | Polytronics Technology Corp | Over-current protection device |
JP4522043B2 (ja) | 2002-09-06 | 2010-08-11 | セイコーエプソン株式会社 | 情報装置及び表示制御方法 |
CZ2005209A3 (cs) | 2002-09-10 | 2005-12-14 | Ivi Smart Technologies, Inc. | Bezpečné biometrické ověření identity |
US20040050930A1 (en) | 2002-09-17 | 2004-03-18 | Bernard Rowe | Smart card with onboard authentication facility |
JP2004110438A (ja) | 2002-09-18 | 2004-04-08 | Nec Corp | 画像処理装置、画像処理方法及びプログラム |
US6775128B2 (en) | 2002-10-03 | 2004-08-10 | Julio Leitao | Protective cover sleeve for laptop computer screens |
US6947579B2 (en) | 2002-10-07 | 2005-09-20 | Technion Research & Development Foundation Ltd. | Three-dimensional face recognition |
US6838905B1 (en) | 2002-10-15 | 2005-01-04 | National Semiconductor Corporation | Level translator for high voltage digital CMOS process |
US20040076314A1 (en) | 2002-10-22 | 2004-04-22 | David Cheng | Fingerprint sensor devices with finger placement guidance |
US7283534B1 (en) | 2002-11-22 | 2007-10-16 | Airespace, Inc. | Network with virtual “Virtual Private Network” server |
NO20025803D0 (no) | 2002-12-03 | 2002-12-03 | Idex Asa | Levende finger |
ATE328354T1 (de) | 2002-12-11 | 2006-06-15 | Bourns Inc | Verkapseltes elektronisches bauelement und verfahren zu dessen herstellung |
US20040113956A1 (en) | 2002-12-12 | 2004-06-17 | International Business Machines Corporation | Apparatus and method for providing feedback regarding finger placement relative to an input device |
US7170934B2 (en) | 2002-12-20 | 2007-01-30 | Lsi Logic Corporation | Method and/or apparatus for motion estimation using a hierarchical search followed by a computation split for different block sizes |
DE10261665B3 (de) | 2002-12-20 | 2004-03-25 | Smiths Heimann Biometrics Gmbh | Einrichtung und Verfahren zur störungsarmen Aufnahme von hochaufgelösten zweidimensionalen Bildern |
US20040125990A1 (en) | 2002-12-26 | 2004-07-01 | Motorola, Inc. | Method and apparatus for asperity detection |
US20040125993A1 (en) | 2002-12-30 | 2004-07-01 | Yilin Zhao | Fingerprint security systems in handheld electronic devices and methods therefor |
US7102617B2 (en) | 2002-12-30 | 2006-09-05 | Motorola, Inc. | Compact optical pointing apparatus and method |
US7116805B2 (en) | 2003-01-07 | 2006-10-03 | Avagotechnologies Ecbu Ip (Singapore) Pte. Ltd. | Fingerprint verification device |
US7283983B2 (en) | 2003-01-09 | 2007-10-16 | Evolution Robotics, Inc. | Computer and vision-based augmented interaction in the use of printed media |
FI20030102A0 (fi) * | 2003-01-22 | 2003-01-22 | Nokia Corp | Henkilön varmennusjärjestely |
US7404086B2 (en) | 2003-01-24 | 2008-07-22 | Ac Technology, Inc. | Method and apparatus for biometric authentication |
US7146029B2 (en) | 2003-02-28 | 2006-12-05 | Fujitsu Limited | Chip carrier for fingerprint sensor |
JP3770241B2 (ja) | 2003-03-04 | 2006-04-26 | 株式会社日立製作所 | 個人認証装置及び個人認証方法 |
US20040190761A1 (en) | 2003-03-05 | 2004-09-30 | Ju-Hyeon Lee | Apparatus for fingerprint analysis using current detection |
US20070034783A1 (en) | 2003-03-12 | 2007-02-15 | Eliasson Jonas O P | Multitasking radiation sensor |
US7417536B2 (en) | 2003-03-13 | 2008-08-26 | Sridhar Lakshmanan | Living being presence detection system |
TWI240212B (en) | 2003-03-14 | 2005-09-21 | Lightuning Tech Inc | Card-type biometric identification device and method therefor |
US7941849B2 (en) | 2003-03-21 | 2011-05-10 | Imprivata, Inc. | System and method for audit tracking |
US6983882B2 (en) | 2003-03-31 | 2006-01-10 | Kepler, Ltd. | Personal biometric authentication and authorization device |
CA2521304A1 (en) | 2003-04-04 | 2004-10-21 | Lumidigm, Inc. | Multispectral biometric sensor |
US7369658B2 (en) | 2003-04-07 | 2008-05-06 | Optichron, Inc. | Secure modulation and demodulation |
US20040228505A1 (en) | 2003-04-14 | 2004-11-18 | Fuji Photo Film Co., Ltd. | Image characteristic portion extraction method, computer readable medium, and data collection and processing device |
US7274808B2 (en) | 2003-04-18 | 2007-09-25 | Avago Technologies Ecbu Ip (Singapore)Pte Ltd | Imaging system and apparatus for combining finger recognition and finger navigation |
JP2004317403A (ja) | 2003-04-18 | 2004-11-11 | Alps Electric Co Ltd | 面圧分布センサ |
US7164782B2 (en) | 2003-04-18 | 2007-01-16 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | System and method for time-space multiplexing in finger-imaging applications |
US7158659B2 (en) | 2003-04-18 | 2007-01-02 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | System and method for multiplexing illumination in combined finger recognition and finger navigation module |
JP2005004718A (ja) | 2003-05-16 | 2005-01-06 | Canon Inc | 信号処理装置及び制御方法 |
US7200250B2 (en) | 2003-05-20 | 2007-04-03 | Lightuning Tech, Inc. | Sweep-type fingerprint sensor module |
GB2401979B (en) | 2003-05-21 | 2007-03-21 | Research In Motion Ltd | Apparatus and method of input and finger print recognition on a handheld electronic device |
CA2527836C (en) | 2003-05-30 | 2011-02-15 | Privaris, Inc. | An in-circuit security system and methods for controlling access to and use of sensitive data |
US7088220B2 (en) | 2003-06-20 | 2006-08-08 | Motorola, Inc. | Method and apparatus using biometric sensors for controlling access to a wireless communication device |
US7474772B2 (en) | 2003-06-25 | 2009-01-06 | Atrua Technologies, Inc. | System and method for a miniature user input device |
EP1523807A1 (en) | 2003-06-30 | 2005-04-20 | Mobisol | Pointing device having fingerprint image recognition function, fingerprint image recognition and pointing method, and method for providing portable terminal service using thereof |
US7398390B2 (en) | 2003-08-08 | 2008-07-08 | Hewlett-Packard Development Company, L.P. | Method and system for securing a computer system |
US7587072B2 (en) | 2003-08-22 | 2009-09-08 | Authentec, Inc. | System for and method of generating rotational inputs |
US7469024B2 (en) | 2003-09-02 | 2008-12-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for finger placement in rake receiver |
US7706581B2 (en) | 2003-09-11 | 2010-04-27 | Nxp B.V. | Fingerprint detection using sweep-type imager with optoelectronic speed sensor |
ATE514991T1 (de) | 2003-09-12 | 2011-07-15 | Flatfrog Lab Ab | System und verfahren zur bestimmung einer position eines strahlungsstreu-/- reflexionselements |
DE602004017768D1 (de) | 2003-09-24 | 2008-12-24 | Authentec Inc | Biometrischer fingersensor mit über dünnfilm- und brennkristall-substrate verteilter sensorelektronik und diesbezügliche verfahren |
US7004289B2 (en) * | 2003-09-30 | 2006-02-28 | Shrum Iii William M | Elevator performance measuring device and method |
JP4294434B2 (ja) | 2003-10-17 | 2009-07-15 | 株式会社日立製作所 | ユニークコード生成装置および方法、ならびにプログラム、記録媒体 |
US7194392B2 (en) | 2003-10-23 | 2007-03-20 | Taner Tuken | System for estimating model parameters |
DE10352714A1 (de) | 2003-11-05 | 2005-07-07 | E.G.O. Elektro-Gerätebau GmbH | Bedieneinrichtung |
JP4440603B2 (ja) * | 2003-11-06 | 2010-03-24 | アルプス電気株式会社 | 容量検出回路及び検出方法並びにそれを用いた指紋センサ |
JP3924558B2 (ja) | 2003-11-17 | 2007-06-06 | 富士通株式会社 | 生体情報採取装置 |
GB0326955D0 (en) | 2003-11-19 | 2003-12-24 | Ncr Int Inc | Biometric system |
TW200517975A (en) | 2003-11-20 | 2005-06-01 | Lightuning Tech Inc | Sweep-type fingerprint sensor device capable of guiding a finger in a fixed sweeping direction |
JP4387773B2 (ja) | 2003-11-25 | 2009-12-24 | アルプス電気株式会社 | 容量検出回路及び検出方法並びにそれを用いた指紋センサ |
US20050109835A1 (en) | 2003-11-26 | 2005-05-26 | Jacoby Brian L. | User self-authentication system and method for remote credit card verification |
US7403644B2 (en) | 2003-11-26 | 2008-07-22 | Microsoft Corporation | Fingerprint scanner with translating platen |
US7447911B2 (en) | 2003-11-28 | 2008-11-04 | Lightuning Tech. Inc. | Electronic identification key with portable application programs and identified by biometrics authentication |
JP2005173700A (ja) | 2003-12-08 | 2005-06-30 | Canon Inc | 指紋読み取り装置及び個人認証システム |
US7263213B2 (en) | 2003-12-11 | 2007-08-28 | Lumidigm, Inc. | Methods and systems for estimation of personal characteristics from biometric measurements |
WO2005059629A1 (en) | 2003-12-12 | 2005-06-30 | Koninklijke Philips Electronics N.V. | A method and apparatus for detection of a speckle based physically unclonable function |
US20050136200A1 (en) | 2003-12-19 | 2005-06-23 | Durell Christopher N. | Diffuse high reflectance film |
US6997381B2 (en) | 2003-12-24 | 2006-02-14 | Michael Arnouse | Dual-sided smart card reader |
KR100997977B1 (ko) | 2004-01-12 | 2010-12-02 | 삼성전자주식회사 | 광센서 및 이를 이용한 표시 장치 |
EP1708135B1 (en) | 2004-01-13 | 2011-05-11 | Fujitsu Ltd. | Authenticator using organism information |
US20050162402A1 (en) | 2004-01-27 | 2005-07-28 | Watanachote Susornpol J. | Methods of interacting with a computer using a finger(s) touch sensing input device with visual feedback |
US7126389B1 (en) | 2004-01-27 | 2006-10-24 | Integrated Device Technology, Inc. | Method and apparatus for an output buffer with dynamic impedance control |
US7697729B2 (en) | 2004-01-29 | 2010-04-13 | Authentec, Inc. | System for and method of finger initiated actions |
WO2005079413A2 (en) | 2004-02-12 | 2005-09-01 | Atrua Technologies, Inc. | System and method of emulating mouse operations using finger image sensors |
US20050178827A1 (en) * | 2004-02-13 | 2005-08-18 | Will Shatford | Flexible fingerprint sensor arrays |
JP2005242856A (ja) | 2004-02-27 | 2005-09-08 | Sony Corp | 画像処理装置、画像照合装置、および指紋読取装置 |
US7681232B2 (en) | 2004-03-08 | 2010-03-16 | Cardlab Aps | Credit card and a secured data activation system |
KR100722570B1 (ko) | 2004-03-26 | 2007-05-28 | 가시오게산키 가부시키가이샤 | 화상판독장치, 화상판독장치를 구비한 화상판독시스템 |
US7378939B2 (en) | 2004-03-30 | 2008-05-27 | Sengupta Uttam K | Method and apparatus for providing proximity based authentication, security, and notification in a wireless system |
US20050219200A1 (en) | 2004-03-31 | 2005-10-06 | Weng Chien-Sen | Fingerprint sensing pixel with a larger aperture |
GB2412775A (en) | 2004-03-31 | 2005-10-05 | Seiko Epson Corp | Fingerprint scanner and method of auto focusing one |
JP4462988B2 (ja) | 2004-04-13 | 2010-05-12 | Necインフロンティア株式会社 | 指紋読取方法および指紋読取システム |
US8358815B2 (en) | 2004-04-16 | 2013-01-22 | Validity Sensors, Inc. | Method and apparatus for two-dimensional finger motion tracking and control |
US8131026B2 (en) | 2004-04-16 | 2012-03-06 | Validity Sensors, Inc. | Method and apparatus for fingerprint image reconstruction |
US8229184B2 (en) | 2004-04-16 | 2012-07-24 | Validity Sensors, Inc. | Method and algorithm for accurate finger motion tracking |
US8165355B2 (en) | 2006-09-11 | 2012-04-24 | Validity Sensors, Inc. | Method and apparatus for fingerprint motion tracking using an in-line array for use in navigation applications |
US8175345B2 (en) | 2004-04-16 | 2012-05-08 | Validity Sensors, Inc. | Unitized ergonomic two-dimensional fingerprint motion tracking device and method |
US8447077B2 (en) | 2006-09-11 | 2013-05-21 | Validity Sensors, Inc. | Method and apparatus for fingerprint motion tracking using an in-line array |
US7463756B2 (en) | 2004-04-16 | 2008-12-09 | Validity Sensors, Inc. | Finger position sensing methods and apparatus |
US7071708B2 (en) | 2004-04-16 | 2006-07-04 | Lightuning Tech. Inc. | Chip-type sensor against ESD and stress damages and contamination interference |
WO2005106774A2 (en) | 2004-04-23 | 2005-11-10 | Validity Sensors, Inc. | Methods and apparatus for acquiring a swiped fingerprint image |
US7212658B2 (en) | 2004-04-23 | 2007-05-01 | Sony Corporation | System for fingerprint image reconstruction based on motion estimate across a narrow fingerprint sensor |
FR2870067B1 (fr) | 2004-05-05 | 2006-06-16 | Radiotelephone Sfr | Procede de rechargement d'une carte d'abonnement grace a un equipement sans fil |
US7574022B2 (en) | 2004-05-20 | 2009-08-11 | Atrua Technologies | Secure system and method of creating and processing partial finger images |
US7030745B2 (en) | 2004-05-21 | 2006-04-18 | General Motors Corporation | Spare tire usage detection |
WO2005119607A2 (en) | 2004-06-03 | 2005-12-15 | Tyfone, Inc. | System and method for securing financial transactions |
JP2008502071A (ja) | 2004-06-09 | 2008-01-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | バイオメトリック・テンプレートの保護および特徴処理 |
US8016185B2 (en) | 2004-07-06 | 2011-09-13 | Visa International Service Association | Money transfer service with authentication |
DE602004002947T2 (de) | 2004-07-14 | 2007-06-28 | Stmicroelectronics S.R.L., Agrate Brianza | NAND Flash Speicher mit Speicherredundanz |
US7014107B2 (en) | 2004-07-20 | 2006-03-21 | Irek Singer | Wireless payment processing system |
JP2006053629A (ja) | 2004-08-10 | 2006-02-23 | Toshiba Corp | 電子機器、制御方法及び制御プログラム |
JP2006071579A (ja) * | 2004-09-06 | 2006-03-16 | Alps Electric Co Ltd | 容量検出回路及び容量検出方法 |
JP4208200B2 (ja) | 2004-09-28 | 2009-01-14 | シャープ株式会社 | ポインティングデバイス |
EP1800243B1 (en) | 2004-10-04 | 2010-08-11 | Validity Sensors, Inc. | Fingerprint sensing assemblies comprising a substrate |
JP2006107366A (ja) | 2004-10-08 | 2006-04-20 | Fujitsu Ltd | 生体情報入力装置,生体認証装置,生体情報処理方法,生体情報処理プログラムおよび同プログラムを記録したコンピュータ読取可能な記録媒体 |
US7280679B2 (en) | 2004-10-08 | 2007-10-09 | Atrua Technologies, Inc. | System for and method of determining pressure on a finger sensor |
JP2006112842A (ja) * | 2004-10-13 | 2006-04-27 | Alps Electric Co Ltd | 面圧分布センサ |
US7097108B2 (en) | 2004-10-28 | 2006-08-29 | Bellsouth Intellectual Property Corporation | Multiple function electronic cards |
WO2006050374A2 (en) | 2004-11-01 | 2006-05-11 | Ultra-Scan Corporation | Biometric security system and method |
EP1842203A4 (en) | 2004-11-12 | 2011-03-23 | Verayo Inc | KEYS OF VOLATILE DEVICES, AND THEIR APPLICATIONS |
US20060103633A1 (en) | 2004-11-17 | 2006-05-18 | Atrua Technologies, Inc. | Customizable touch input module for an electronic device |
US7565548B2 (en) | 2004-11-18 | 2009-07-21 | Biogy, Inc. | Biometric print quality assurance |
CN100500778C (zh) | 2004-11-23 | 2009-06-17 | 鸿富锦精密工业(深圳)有限公司 | 表面抗指纹化涂层 |
KR100674441B1 (ko) | 2004-11-25 | 2007-01-25 | 삼성전자주식회사 | 휴대용 무선단말기에서 지문인식을 이용한 문자 입력 장치및 방법 |
WO2006071798A1 (en) | 2004-12-23 | 2006-07-06 | Touchsensor Technologies, Llc | Track position sensor and method |
JP2006184104A (ja) * | 2004-12-27 | 2006-07-13 | Alps Electric Co Ltd | 容量センサ |
KR100641423B1 (ko) | 2004-12-29 | 2006-11-01 | 엘지전자 주식회사 | 지문인식 시스템형 이동통신단말기 |
US20060141960A1 (en) | 2004-12-29 | 2006-06-29 | Motorola, Inc. | Triggering an emergency mode in a radio communication system and methods thereof |
JP4093234B2 (ja) | 2005-01-04 | 2008-06-04 | セイコーエプソン株式会社 | カードケース、icカード及びicカードユニット |
US7004389B1 (en) | 2005-01-13 | 2006-02-28 | Biopay, Llc | System and method for tracking a mobile worker |
US7477130B2 (en) | 2005-01-28 | 2009-01-13 | Littelfuse, Inc. | Dual fuse link thin film fuse |
US7831840B1 (en) | 2005-01-28 | 2010-11-09 | Novell, Inc. | System and method for codifying security concerns into a user interface |
JP2006235687A (ja) * | 2005-02-22 | 2006-09-07 | Seiko Epson Corp | 携帯情報端末 |
US7899216B2 (en) | 2005-03-18 | 2011-03-01 | Sanyo Electric Co., Ltd. | Biometric information processing apparatus and biometric information processing method |
JP4346033B2 (ja) | 2005-03-22 | 2009-10-14 | 株式会社リコー | 電源装置および画像形成装置 |
JP4346572B2 (ja) | 2005-03-23 | 2009-10-21 | 富士通株式会社 | タッチパネル装置におけるノイズ除去のための制御方法および装置並びにタッチパネル装置 |
US20070036400A1 (en) | 2005-03-28 | 2007-02-15 | Sanyo Electric Co., Ltd. | User authentication using biometric information |
CN100374991C (zh) * | 2005-03-31 | 2008-03-12 | 联想(北京)有限公司 | 一种便携式键盘及其指纹特征信息提取方法 |
CA2504004A1 (en) | 2005-04-06 | 2006-10-06 | Martin Luther | Training system for musical instruments |
US7590269B2 (en) | 2005-04-22 | 2009-09-15 | Microsoft Corporation | Integrated control for navigation, authentication, power on and rotation |
US20060242268A1 (en) | 2005-04-25 | 2006-10-26 | General Electric Company | Mobile radiology system with automated DICOM image transfer and PPS queue management |
US8769433B2 (en) | 2005-05-13 | 2014-07-01 | Entrust, Inc. | Method and apparatus for protecting communication of information through a graphical user interface |
JP4675152B2 (ja) | 2005-05-16 | 2011-04-20 | 株式会社ワコム | 可搬性を備えるコンピュータ |
US7373843B2 (en) | 2005-06-02 | 2008-05-20 | Fidelica Microsystems | Flexible imaging pressure sensor |
US7200576B2 (en) | 2005-06-20 | 2007-04-03 | Microsoft Corporation | Secure online transactions using a captcha image as a watermark |
JP2007010338A (ja) * | 2005-06-28 | 2007-01-18 | Alps Electric Co Ltd | 面圧分布センサ |
CN1889103A (zh) * | 2005-06-29 | 2007-01-03 | 上海雷硕医疗器械有限公司 | 一种电子病历保密智能卡 |
JP2007018168A (ja) * | 2005-07-06 | 2007-01-25 | Murata Mach Ltd | 生体認証装置及び画像処理装置 |
US7505613B2 (en) | 2005-07-12 | 2009-03-17 | Atrua Technologies, Inc. | System for and method of securing fingerprint biometric systems against fake-finger spoofing |
US7460697B2 (en) * | 2005-07-19 | 2008-12-02 | Validity Sensors, Inc. | Electronic fingerprint sensor with differential noise cancellation |
KR101019458B1 (ko) | 2005-08-11 | 2011-03-07 | 샌디스크 아이엘 엘티디 | 확장된 일회용 암호 방법 및 장치 |
GB2443366B (en) | 2005-08-17 | 2010-11-10 | Ultra Scan Corp | Use of papilla mapping to determine a friction-ridge surface |
RU2008110177A (ru) | 2005-08-18 | 2009-09-27 | АйВиАй СМАРТ ТЕКНОЛОДЖИЗ, ИНК. (US) | Система и способ биометрической аутентификации |
US20070061126A1 (en) | 2005-09-01 | 2007-03-15 | Anthony Russo | System for and method of emulating electronic input devices |
US7664961B2 (en) | 2005-09-12 | 2010-02-16 | Imation Corp. | Wireless handheld device with local biometric authentication |
US20070072631A1 (en) | 2005-09-23 | 2007-03-29 | Motorola, Inc. | Method and apparatus of gauging message freshness in terms of context |
JP4670664B2 (ja) | 2005-10-05 | 2011-04-13 | 三菱電機株式会社 | 画像認識装置 |
US20070076923A1 (en) | 2005-10-05 | 2007-04-05 | Aimgene Technology Co., Ltd. | Press-trigger fingerprint sensor module |
CA2626526C (en) | 2005-10-18 | 2013-03-19 | Authentec, Inc. | Finger sensor including flexible circuit and associated methods |
DE102005051530A1 (de) | 2005-10-26 | 2007-05-03 | Joachim Aurich | Ausleseverfahren für Sensorfelder, insbesondere für Fingerabdruck-Sensoren |
US7623659B2 (en) | 2005-11-04 | 2009-11-24 | Cisco Technology, Inc. | Biometric non-repudiation network security systems and methods |
US7868874B2 (en) * | 2005-11-15 | 2011-01-11 | Synaptics Incorporated | Methods and systems for detecting a position-based attribute of an object using digital codes |
US7643950B1 (en) | 2005-12-01 | 2010-01-05 | National Semiconductor Corporation | System and method for minimizing power consumption for an object sensor |
US7821501B2 (en) | 2005-12-14 | 2010-10-26 | Sigmatel, Inc. | Touch screen driver and methods for use therewith |
US7503504B2 (en) | 2005-12-15 | 2009-03-17 | Intel Corporation | Transaction card supporting multiple transaction types |
JP4740743B2 (ja) | 2006-01-06 | 2011-08-03 | 富士通株式会社 | 生体情報入力装置 |
JP3928976B1 (ja) * | 2006-01-19 | 2007-06-13 | 株式会社シロク | 電磁結合を利用する圧力分布検出装置 |
US7502761B2 (en) | 2006-02-06 | 2009-03-10 | Yt Acquisition Corporation | Method and system for providing online authentication utilizing biometric data |
US20070198141A1 (en) | 2006-02-21 | 2007-08-23 | Cmc Electronics Inc. | Cockpit display system |
US7565265B2 (en) | 2006-03-13 | 2009-07-21 | Motorola, Inc. | Method and apparatus for combining outputs of multiple systems |
US7664962B2 (en) | 2006-03-13 | 2010-02-16 | Motorola, Inc. | Multiple-input, automatic recognition method and apparatus |
US20070237366A1 (en) | 2006-03-24 | 2007-10-11 | Atmel Corporation | Secure biometric processing system and method of use |
US7594603B2 (en) | 2006-03-29 | 2009-09-29 | Stmicroelectronics, Inc. | System and method for sensing biometric and non-biometric smart card devices |
US20100045705A1 (en) | 2006-03-30 | 2010-02-25 | Roel Vertegaal | Interaction techniques for flexible displays |
CN100535649C (zh) * | 2006-03-30 | 2009-09-02 | 中国科学院电子学研究所 | 三维纳隙网格阵列微电极生物传感芯片 |
KR100847532B1 (ko) | 2006-04-06 | 2008-07-21 | 재단법인서울대학교산학협력재단 | 사용자의 행동 패턴 정보를 이용한 사용자 인증에 사용되는사용자 단말기 및 인증 장치 |
US20070248249A1 (en) | 2006-04-20 | 2007-10-25 | Bioscrypt Inc. | Fingerprint identification system for access control |
KR102481798B1 (ko) | 2006-06-09 | 2022-12-26 | 애플 인크. | 터치 스크린 액정 디스플레이 |
MX2008015210A (es) | 2006-06-09 | 2009-05-28 | Verisign Inc | Metodo y aparato para proporcionar autentificacion y privacidad con dispositivos de baja complejidad. |
US20070292005A1 (en) | 2006-06-14 | 2007-12-20 | Motorola, Inc. | Method and apparatus for adaptive hierarchical processing of print images |
US8743060B2 (en) | 2006-07-06 | 2014-06-03 | Apple Inc. | Mutual capacitance touch sensing device |
US20080126260A1 (en) | 2006-07-12 | 2008-05-29 | Cox Mark A | Point Of Sale Transaction Device With Magnetic Stripe Emulator And Biometric Authentication |
US20080013803A1 (en) | 2006-07-13 | 2008-01-17 | Motorola, Inc. | Method and apparatus for determining print image quality |
US7885436B2 (en) | 2006-07-13 | 2011-02-08 | Authentec, Inc. | System for and method of assigning confidence values to fingerprint minutiae points |
US20080013805A1 (en) | 2006-07-17 | 2008-01-17 | Authentec, Inc. | Finger sensing device using indexing and associated methods |
US20080042814A1 (en) | 2006-08-18 | 2008-02-21 | Motorola, Inc. | Mode sensitive vehicle hazard warning apparatuses and method |
US7609150B2 (en) | 2006-08-18 | 2009-10-27 | Motorola, Inc. | User adaptive vehicle hazard warning apparatuses and method |
JP4162023B2 (ja) | 2006-08-24 | 2008-10-08 | ミツミ電機株式会社 | 指紋検出装置 |
US20080049980A1 (en) | 2006-08-28 | 2008-02-28 | Motorola, Inc. | Button with integrated biometric sensor |
US20080049987A1 (en) | 2006-08-28 | 2008-02-28 | Champagne Katrina S | Fingerprint recognition system |
US8564544B2 (en) | 2006-09-06 | 2013-10-22 | Apple Inc. | Touch screen device, method, and graphical user interface for customizing display of content category icons |
US20080069412A1 (en) | 2006-09-15 | 2008-03-20 | Champagne Katrina S | Contoured biometric sensor |
JP4996904B2 (ja) | 2006-10-04 | 2012-08-08 | 株式会社日立製作所 | 生体認証システム、登録端末、認証端末、及び認証サーバ |
US20080101663A1 (en) | 2006-10-31 | 2008-05-01 | Motorola, Inc. | Methods for gray-level ridge feature extraction and associated print matching |
US20080154816A1 (en) | 2006-10-31 | 2008-06-26 | Motorola, Inc. | Artificial neural network with adaptable infinite-logic nodes |
US20080101705A1 (en) | 2006-10-31 | 2008-05-01 | Motorola, Inc. | System for pattern recognition with q-metrics |
US7617830B2 (en) | 2006-10-31 | 2009-11-17 | Resurgent Health & Medical, Llc | Wash chamber for automated appendage-washing apparatus |
US20080101662A1 (en) | 2006-10-31 | 2008-05-01 | Motorola, Inc. | Print matching method and apparatus using pseudo-ridges |
US7761392B2 (en) | 2006-10-31 | 2010-07-20 | Motorola, Inc. | Configurable infinite logic signal processing network and genetic computing method of designing the same |
JP2008134836A (ja) * | 2006-11-28 | 2008-06-12 | Wacom Co Ltd | タッチパネル装置 |
US20080133373A1 (en) | 2006-11-30 | 2008-06-05 | Motorola, Inc. | Method to select payment when using a wireless communication device |
US8267598B2 (en) | 2006-12-06 | 2012-09-18 | Motorola Mobility Llc | Point to point optical communication system for conveying signals between multiple housings of a device |
US7672594B2 (en) | 2006-12-06 | 2010-03-02 | Motorola, Inc. | Optical communication system with light guide having variable slidable point of entry or exit |
US7600925B2 (en) | 2006-12-27 | 2009-10-13 | Motorola, Inc. | Clip connector for use in an optical communication coupling system |
US7706645B2 (en) | 2006-12-27 | 2010-04-27 | Motorola, Inc. | Optical communication system adapted for receiving an optical signal at a plurality of different positions |
EP1939788A1 (en) | 2006-12-29 | 2008-07-02 | Italdata Ingegneria Dell'Idea S.p.A. | Device and method for the taking of fingerprints |
US7529440B2 (en) | 2006-12-31 | 2009-05-05 | Motorola, Inc. | Circuit substrate supporting optically and electrically conveyed signals, and method for forming same |
US7986193B2 (en) | 2007-01-03 | 2011-07-26 | Apple Inc. | Noise reduction within an electronic device using automatic frequency modulation |
US9710095B2 (en) | 2007-01-05 | 2017-07-18 | Apple Inc. | Touch screen stack-ups |
US20080165139A1 (en) | 2007-01-05 | 2008-07-10 | Apple Inc. | Touch screen stack-up processing |
AU2011100746A4 (en) | 2007-01-05 | 2011-08-04 | Apple Inc. | Touch screen stack-ups |
US20080166028A1 (en) | 2007-01-10 | 2008-07-10 | Turek Joseph J | Pressure actuated biometric sensor |
US8818904B2 (en) | 2007-01-17 | 2014-08-26 | The Western Union Company | Generation systems and methods for transaction identifiers having biometric keys associated therewith |
KR101035930B1 (ko) | 2007-01-24 | 2011-05-23 | 후지쯔 가부시끼가이샤 | 화상 판독 장치, 화상 판독 프로그램을 기록한 기록 매체, 화상 판독 방법 |
US8058937B2 (en) | 2007-01-30 | 2011-11-15 | Cypress Semiconductor Corporation | Setting a discharge rate and a charge rate of a relaxation oscillator circuit |
US20080185193A1 (en) * | 2007-01-30 | 2008-08-07 | Jao-Ching Lin | Touch pad structure |
US9418501B2 (en) | 2007-02-05 | 2016-08-16 | First Data Corporation | Method for digital signature authentication of pin-less debit card account transactions |
US20080185429A1 (en) | 2007-02-05 | 2008-08-07 | First Data Corporation | Authentication Of PIN-Less Transactions |
US7841539B2 (en) | 2007-02-15 | 2010-11-30 | Alfred Hewton | Smart card with random temporary account number generation |
US20080247652A1 (en) | 2007-04-04 | 2008-10-09 | Motorola, Inc. | Q-metric based support vector machine |
US8107212B2 (en) | 2007-04-30 | 2012-01-31 | Validity Sensors, Inc. | Apparatus and method for protecting fingerprint sensing circuitry from electrostatic discharge |
US20080273767A1 (en) | 2007-05-01 | 2008-11-06 | Motorola, Inc. | Iterative print matching method and system |
US20080273769A1 (en) | 2007-05-01 | 2008-11-06 | Motorola, Inc. | Print matching method and system using direction images |
US20080279416A1 (en) | 2007-05-11 | 2008-11-13 | Motorola, Inc. | Print matching method and system using phase correlation |
US8290150B2 (en) | 2007-05-11 | 2012-10-16 | Validity Sensors, Inc. | Method and system for electronically securing an electronic device using physically unclonable functions |
US20110002461A1 (en) | 2007-05-11 | 2011-01-06 | Validity Sensors, Inc. | Method and System for Electronically Securing an Electronic Biometric Device Using Physically Unclonable Functions |
US20080285813A1 (en) | 2007-05-14 | 2008-11-20 | Motorola, Inc. | Apparatus and recognition method for capturing ear biometric in wireless communication devices |
EP1993061B1 (en) | 2007-05-16 | 2011-05-04 | Precise Biometrics AB | Sequential image alignment |
US20080298648A1 (en) | 2007-05-31 | 2008-12-04 | Motorola, Inc. | Method and system for slap print segmentation |
US20080309633A1 (en) | 2007-06-13 | 2008-12-18 | Apple Inc. | Touch-sensitive display |
US8059101B2 (en) | 2007-06-22 | 2011-11-15 | Apple Inc. | Swipe gestures for touch screen keyboards |
US8328538B2 (en) | 2007-07-11 | 2012-12-11 | Gast Manufacturing, Inc., A Unit Of Idex Corporation | Balanced dual rocking piston pumps |
US20090024499A1 (en) | 2007-07-20 | 2009-01-22 | First Data Corporation | Displays containing flagged data |
US8023700B2 (en) | 2007-07-26 | 2011-09-20 | Nokia Corporation | Apparatus, method, computer program and user interface for enabling access to functions |
JP2010538207A (ja) | 2007-08-30 | 2010-12-09 | マイクロポンプ インク | 内部圧力吸収部材を有するポンプ及びポンプヘッド |
CA2698208C (en) | 2007-08-30 | 2016-06-07 | Micropump, Inc. | Methods for manufacturing pump-heads having a desired internal clearance for rotary member |
US20090074255A1 (en) | 2007-09-18 | 2009-03-19 | Motorola, Inc. | Apparatus and method for capturing skin texture biometric in electronic devices |
CN104200145B (zh) | 2007-09-24 | 2020-10-27 | 苹果公司 | 电子设备中的嵌入式验证系统 |
US7715164B2 (en) | 2007-11-20 | 2010-05-11 | Inpaq Technology Co., Ltd. | Embedded type multifunctional integrated structure and method for manufacturing the same |
US20090210722A1 (en) | 2007-11-28 | 2009-08-20 | Russo Anthony P | System for and method of locking and unlocking a secret using a fingerprint |
US8204281B2 (en) | 2007-12-14 | 2012-06-19 | Validity Sensors, Inc. | System and method to remove artifacts from fingerprint sensor scans |
US8276816B2 (en) | 2007-12-14 | 2012-10-02 | Validity Sensors, Inc. | Smart card system with ergonomic fingerprint sensor and method of using |
US20090155456A1 (en) | 2007-12-14 | 2009-06-18 | Validity Sensors, Inc. | System and Method for Fingerprint-Resistant Surfaces for Devices Using Fingerprint Sensors |
US8582837B2 (en) | 2007-12-31 | 2013-11-12 | Authentec, Inc. | Pseudo-translucent integrated circuit package |
US20090169072A1 (en) | 2007-12-31 | 2009-07-02 | Motorola, Inc. | Method and system for comparing prints using a reconstructed direction image |
US7741709B2 (en) | 2008-01-09 | 2010-06-22 | Inpaq Technology Co., Ltd. | Embedded type multifunctional integrated structure for integrating protection components and method for manufacturing the same |
JP2009199318A (ja) * | 2008-02-21 | 2009-09-03 | Alps Electric Co Ltd | 入力装置 |
US8127337B2 (en) | 2008-03-06 | 2012-02-28 | Motorola Solutions, Inc. | Method and apparatus as pertains to a biometric template and a corresponding privacy policy |
WO2009114677A1 (en) * | 2008-03-13 | 2009-09-17 | Bristol-Myers Squibb Company | Pyridazine derivatives as factor xia inhibitors |
US20090237135A1 (en) | 2008-03-21 | 2009-09-24 | Ravindraraj Ramaraju | Schmitt trigger having variable hysteresis and method therefor |
JP2009238175A (ja) * | 2008-03-28 | 2009-10-15 | Toshiba Corp | 電子機器 |
US8005276B2 (en) | 2008-04-04 | 2011-08-23 | Validity Sensors, Inc. | Apparatus and method for reducing parasitic capacitive coupling and noise in fingerprint sensing circuits |
US8116540B2 (en) | 2008-04-04 | 2012-02-14 | Validity Sensors, Inc. | Apparatus and method for reducing noise in fingerprint sensing circuits |
US7953258B2 (en) | 2008-04-04 | 2011-05-31 | Validity Sensors, Inc. | Fingerprint sensing circuit having programmable sensing patterns |
CN101383704A (zh) * | 2008-04-23 | 2009-03-11 | 鲁东大学 | 基于指纹识别技术的密码模块 |
US8576193B2 (en) | 2008-04-25 | 2013-11-05 | Apple Inc. | Brick layout and stackup for a touch screen |
US20090273577A1 (en) | 2008-04-30 | 2009-11-05 | Apple Inc. | Moire-Free Touch Screen with Tilted or Curved ITO Pattern |
CN101582002B (zh) | 2008-05-16 | 2011-12-14 | 群康科技(深圳)有限公司 | 电容式触摸屏 |
US8195689B2 (en) | 2009-06-10 | 2012-06-05 | Zeitera, Llc | Media fingerprinting and identification system |
US9317851B2 (en) | 2008-06-19 | 2016-04-19 | Bank Of America Corporation | Secure transaction personal computer |
TW201007530A (en) | 2008-06-23 | 2010-02-16 | Flatfrog Lab Ab | Detecting the location of an object on a touch surface |
WO2010036445A1 (en) | 2008-07-22 | 2010-04-01 | Validity Sensors, Inc. | System, device and method for securing a device component |
KR101472937B1 (ko) | 2008-07-23 | 2014-12-15 | 삼성전자 주식회사 | 디스플레이를 구비한 다용도 메모리 카드 |
JP4748257B2 (ja) | 2008-08-04 | 2011-08-17 | ソニー株式会社 | 生体認証装置 |
KR20100015246A (ko) | 2008-08-04 | 2010-02-12 | 삼성전자주식회사 | 디스플레이부를 구비한 저장장치 및 정보 디스플레이 방법 |
EP2157776A1 (en) | 2008-08-22 | 2010-02-24 | Samsung Electronics Co., Ltd. | Image forming apparatus and resource saving mode control method thereof |
US8592697B2 (en) * | 2008-09-10 | 2013-11-26 | Apple Inc. | Single-chip multi-stimulus sensor controller |
US20100083000A1 (en) | 2008-09-16 | 2010-04-01 | Validity Sensors, Inc. | Fingerprint Sensor Device and System with Verification Token and Methods of Using |
US8391568B2 (en) | 2008-11-10 | 2013-03-05 | Validity Sensors, Inc. | System and method for improved scanning of fingerprint edges |
US9213450B2 (en) | 2008-11-17 | 2015-12-15 | Tpk Touch Solutions Inc. | Touch sensor |
US9235747B2 (en) | 2008-11-27 | 2016-01-12 | Apple Inc. | Integrated leadframe and bezel structure and device formed from same |
US8447977B2 (en) | 2008-12-09 | 2013-05-21 | Canon Kabushiki Kaisha | Authenticating a device with a server over a network |
US8255698B2 (en) | 2008-12-23 | 2012-08-28 | Motorola Mobility Llc | Context aware biometric authentication |
US20100180127A1 (en) | 2009-01-14 | 2010-07-15 | Motorola, Inc. | Biometric authentication based upon usage history |
US20100180136A1 (en) | 2009-01-15 | 2010-07-15 | Validity Sensors, Inc. | Ultra Low Power Wake-On-Event Mode For Biometric Systems |
US8600122B2 (en) | 2009-01-15 | 2013-12-03 | Validity Sensors, Inc. | Apparatus and method for culling substantially redundant data in fingerprint sensing circuits |
US20100176892A1 (en) | 2009-01-15 | 2010-07-15 | Validity Sensors, Inc. | Ultra Low Power Oscillator |
US8278946B2 (en) | 2009-01-15 | 2012-10-02 | Validity Sensors, Inc. | Apparatus and method for detecting finger activity on a fingerprint sensor |
US20100191634A1 (en) | 2009-01-26 | 2010-07-29 | Bank Of America Corporation | Financial transaction monitoring |
US8374407B2 (en) | 2009-01-28 | 2013-02-12 | Validity Sensors, Inc. | Live finger detection |
US8507811B2 (en) | 2009-02-02 | 2013-08-13 | Apple Inc. | Touch sensor panels with reduced static capacitance |
US20100208953A1 (en) | 2009-02-17 | 2010-08-19 | Validity Sensors, Inc. | Illuminated Fingerprint Sensor and Method |
JP2010238821A (ja) | 2009-03-30 | 2010-10-21 | Sony Corp | 多層配線基板、スタック構造センサパッケージおよびその製造方法 |
US8605961B2 (en) | 2009-03-30 | 2013-12-10 | Motorola Mobility Llc | Method and apparatus for determining a physiological parameter using a fingerprint sensor on a portable electronic device |
JP2011022788A (ja) | 2009-07-15 | 2011-02-03 | Digital Electronics Corp | タッチ位置検出装置 |
US20110018556A1 (en) | 2009-07-21 | 2011-01-27 | Borei Corporation | Pressure and touch sensors on flexible substrates for toys |
US7685629B1 (en) | 2009-08-05 | 2010-03-23 | Daon Holdings Limited | Methods and systems for authenticating users |
US8572394B2 (en) | 2009-09-04 | 2013-10-29 | Computer Associates Think, Inc. | OTP generation using a camouflaged key |
JP5278766B2 (ja) | 2009-09-07 | 2013-09-04 | Nltテクノロジー株式会社 | タッチ位置検出装置、情報入力システム、タッチ位置検出方法、タッチ位置検出プログラム |
TW201112068A (en) | 2009-09-21 | 2011-04-01 | Pixel Technologies Inc U | Touch sensing device and method for detecting touch event of sensing array |
CN102132232B (zh) | 2009-09-27 | 2014-05-07 | 新励科技(深圳)有限公司 | 一种触控屏 |
TW201113770A (en) | 2009-10-05 | 2011-04-16 | Raydium Semiconductor Corp | Touch device |
US8799666B2 (en) | 2009-10-06 | 2014-08-05 | Synaptics Incorporated | Secure user authentication using biometric information |
US9336428B2 (en) | 2009-10-30 | 2016-05-10 | Synaptics Incorporated | Integrated fingerprint sensor and display |
US9400911B2 (en) | 2009-10-30 | 2016-07-26 | Synaptics Incorporated | Fingerprint sensor and integratable electronic display |
TW201120507A (en) | 2009-12-10 | 2011-06-16 | Intellectual Point Of Technology Shenzhen Co Ltd | Touch-controlled screen. |
EP2343679A1 (en) | 2010-01-06 | 2011-07-13 | Validity Sensors, Inc. | Secure transaction systems and methods |
US8791792B2 (en) | 2010-01-15 | 2014-07-29 | Idex Asa | Electronic imager using an impedance sensor grid array mounted on or about a switch and method of making |
US8421890B2 (en) | 2010-01-15 | 2013-04-16 | Picofield Technologies, Inc. | Electronic imager using an impedance sensor grid array and method of making |
KR101107173B1 (ko) | 2010-02-11 | 2012-01-25 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 및 이의 제조 방법 |
US9666635B2 (en) | 2010-02-19 | 2017-05-30 | Synaptics Incorporated | Fingerprint sensing circuit |
US8716613B2 (en) | 2010-03-02 | 2014-05-06 | Synaptics Incoporated | Apparatus and method for electrostatic discharge protection |
US8201739B2 (en) | 2010-03-08 | 2012-06-19 | Ultra-Scan Corporation | Biometric sensor with delay layer |
KR101073147B1 (ko) | 2010-04-05 | 2011-10-12 | 삼성모바일디스플레이주식회사 | 터치 스크린 패널 일체형 평판표시장치 및 그 제조방법 |
KR101140920B1 (ko) | 2010-04-21 | 2012-05-03 | 삼성전기주식회사 | 정전용량식 터치스크린 일체형 표시장치 |
US9001040B2 (en) | 2010-06-02 | 2015-04-07 | Synaptics Incorporated | Integrated fingerprint sensor and navigation device |
US8331096B2 (en) | 2010-08-20 | 2012-12-11 | Validity Sensors, Inc. | Fingerprint acquisition expansion card apparatus |
US9013613B2 (en) | 2010-09-21 | 2015-04-21 | Sony Corporation | Sensor-equipped display apparatus and electronic apparatus |
CN201936289U (zh) | 2011-01-17 | 2011-08-17 | 唐小英 | 多点数字式电阻触摸屏 |
US8594393B2 (en) | 2011-01-26 | 2013-11-26 | Validity Sensors | System for and method of image reconstruction with dual line scanner using line counts |
US8538097B2 (en) | 2011-01-26 | 2013-09-17 | Validity Sensors, Inc. | User input utilizing dual line scanner apparatus and method |
-
2010
- 2010-06-21 US US12/820,100 patent/US8791792B2/en active Active
-
2011
- 2011-01-13 CN CN201710403900.4A patent/CN107220626B/zh active Active
- 2011-01-13 WO PCT/US2011/021192 patent/WO2011088248A1/en active Application Filing
- 2011-01-13 EP EP11733400.3A patent/EP2524339B1/en active Active
- 2011-01-13 JP JP2012549090A patent/JP6012474B2/ja active Active
- 2011-01-13 CN CN201180014263.2A patent/CN102906761B/zh active Active
- 2011-01-13 CN CN201180014237.XA patent/CN102893248B/zh active Active
- 2011-01-13 KR KR1020127021324A patent/KR101839159B1/ko active IP Right Grant
- 2011-01-13 WO PCT/US2011/021196 patent/WO2011088252A1/en active Application Filing
- 2011-01-13 JP JP2012549092A patent/JP5886211B2/ja active Active
- 2011-01-13 KR KR1020127021318A patent/KR101769640B1/ko active IP Right Grant
- 2011-01-14 TW TW100101376A patent/TWI553564B/zh active
Also Published As
Publication number | Publication date |
---|---|
JP5886211B2 (ja) | 2016-03-16 |
TWI553564B (zh) | 2016-10-11 |
WO2011088248A1 (en) | 2011-07-21 |
TW201131483A (en) | 2011-09-16 |
EP2524339A4 (en) | 2017-04-26 |
KR101839159B1 (ko) | 2018-03-16 |
US20110175703A1 (en) | 2011-07-21 |
CN107220626B (zh) | 2021-08-13 |
CN102893248A (zh) | 2013-01-23 |
JP2013517572A (ja) | 2013-05-16 |
CN102893248B (zh) | 2016-10-05 |
CN102906761B (zh) | 2017-06-20 |
KR101769640B1 (ko) | 2017-08-18 |
KR20120116984A (ko) | 2012-10-23 |
US8791792B2 (en) | 2014-07-29 |
JP2013517571A (ja) | 2013-05-16 |
WO2011088252A1 (en) | 2011-07-21 |
CN102906761A (zh) | 2013-01-30 |
KR20120116983A (ko) | 2012-10-23 |
EP2524339B1 (en) | 2020-10-14 |
CN107220626A (zh) | 2017-09-29 |
EP2524339A1 (en) | 2012-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6012474B2 (ja) | インピーダンスセンサグリッドアレーを使用した電子的撮像装置及びその製造方法 | |
US11080504B2 (en) | Biometric image sensing | |
US8421890B2 (en) | Electronic imager using an impedance sensor grid array and method of making | |
KR102245293B1 (ko) | 생체정보의 감지 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140106 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140106 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20140117 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20141126 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20141202 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150302 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150728 |
|
RD12 | Notification of acceptance of power of sub attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7432 Effective date: 20151016 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151026 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20151016 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160301 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160526 |
|
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: 20160830 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20160920 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6012474 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
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 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |