NL1010853A1 - Piezo-elektrische resonator. - Google Patents
Piezo-elektrische resonator.Info
- Publication number
- NL1010853A1 NL1010853A1 NL1010853A NL1010853A NL1010853A1 NL 1010853 A1 NL1010853 A1 NL 1010853A1 NL 1010853 A NL1010853 A NL 1010853A NL 1010853 A NL1010853 A NL 1010853A NL 1010853 A1 NL1010853 A1 NL 1010853A1
- Authority
- NL
- Netherlands
- Prior art keywords
- piezoelectric resonator
- resonator
- piezoelectric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
- H03H9/178—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator of a laminated structure of multiple piezoelectric layers with inner electrodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/02007—Details of bulk acoustic wave devices
- H03H9/02062—Details relating to the vibration mode
- H03H9/0207—Details relating to the vibration mode the vibration mode being harmonic
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9355606A JPH11186869A (ja) | 1997-12-24 | 1997-12-24 | 積層型厚み縦圧電共振子 |
JP35560697 | 1997-12-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL1010853A1 true NL1010853A1 (nl) | 1999-06-25 |
NL1010853C2 NL1010853C2 (nl) | 2003-07-21 |
Family
ID=18444849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL1010853A NL1010853C2 (nl) | 1997-12-24 | 1998-12-21 | Piezo-elektrische resonator ingericht voor het opwekken van een harmonische golf in een in dikte varierende vibratiemode. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6040652A (nl) |
JP (1) | JPH11186869A (nl) |
CN (1) | CN1192482C (nl) |
DE (1) | DE19859209C2 (nl) |
NL (1) | NL1010853C2 (nl) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3461453B2 (ja) * | 1998-12-16 | 2003-10-27 | 株式会社村田製作所 | 厚み縦圧電共振子及び圧電共振部品 |
JP2000183683A (ja) * | 1998-12-17 | 2000-06-30 | Murata Mfg Co Ltd | 厚み縦圧電共振子及び圧電共振部品 |
JP3324536B2 (ja) * | 1998-12-18 | 2002-09-17 | 株式会社村田製作所 | 厚み縦圧電共振子及び圧電共振部品 |
JP3511929B2 (ja) * | 1999-01-25 | 2004-03-29 | 株式会社村田製作所 | 電子部品の製造方法、圧電共振部品の製造方法、電子部品及び圧電共振部品 |
JP3334669B2 (ja) * | 1999-03-29 | 2002-10-15 | 株式会社村田製作所 | 圧電共振部品 |
JP2001068961A (ja) * | 1999-08-26 | 2001-03-16 | Murata Mfg Co Ltd | 厚み縦圧電共振子、ラダー型フィルタ及び圧電共振部品 |
JP3729054B2 (ja) * | 1999-10-29 | 2005-12-21 | 株式会社村田製作所 | 圧電共振子 |
JP3794292B2 (ja) * | 2001-07-03 | 2006-07-05 | 株式会社村田製作所 | 圧電型電気音響変換器およびその製造方法 |
US6540683B1 (en) | 2001-09-14 | 2003-04-01 | Gregory Sharat Lin | Dual-frequency ultrasonic array transducer and method of harmonic imaging |
JP3861809B2 (ja) * | 2002-12-27 | 2006-12-27 | 株式会社村田製作所 | 圧電振動板およびこの圧電振動板を用いた圧電型電気音響変換器 |
WO2005103645A2 (en) * | 2004-04-21 | 2005-11-03 | Symyx Technologies, Inc. | Flexural resonator sensing device and method |
JP3838260B2 (ja) * | 2004-10-14 | 2006-10-25 | 株式会社村田製作所 | エネルギー閉じ込め型圧電共振子 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL273491A (nl) * | 1962-01-12 | |||
US4365181A (en) * | 1979-07-18 | 1982-12-21 | Murata Manufacturing Co., Ltd. | Piezoelectric vibrator with damping electrodes |
JPH0666630B2 (ja) * | 1984-09-06 | 1994-08-24 | 日本電気株式会社 | エネルギー閉じ込め形振動子 |
JPH0650363B2 (ja) * | 1985-06-28 | 1994-06-29 | ホ−ヤ株式会社 | フアラデ−回転シングルモ−ドフアイバ− |
JPS6412711A (en) * | 1987-07-07 | 1989-01-17 | Murata Manufacturing Co | Chip type resonator |
JP2790180B2 (ja) * | 1987-12-29 | 1998-08-27 | 株式会社村田製作所 | 電歪共振装置 |
JP3175116B2 (ja) * | 1991-09-26 | 2001-06-11 | 株式会社村田製作所 | 圧電フィルタ |
JP3114526B2 (ja) * | 1994-10-17 | 2000-12-04 | 株式会社村田製作所 | チップ型圧電共振部品 |
-
1997
- 1997-12-24 JP JP9355606A patent/JPH11186869A/ja active Pending
-
1998
- 1998-12-16 US US09/212,943 patent/US6040652A/en not_active Expired - Lifetime
- 1998-12-21 NL NL1010853A patent/NL1010853C2/nl not_active IP Right Cessation
- 1998-12-21 DE DE19859209A patent/DE19859209C2/de not_active Expired - Lifetime
- 1998-12-24 CN CNB981260616A patent/CN1192482C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH11186869A (ja) | 1999-07-09 |
CN1192482C (zh) | 2005-03-09 |
CN1229309A (zh) | 1999-09-22 |
US6040652A (en) | 2000-03-21 |
NL1010853C2 (nl) | 2003-07-21 |
DE19859209A1 (de) | 1999-07-15 |
DE19859209C2 (de) | 2001-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60036264D1 (de) | Piezoelektrischer Resonator | |
DE60045628D1 (de) | Piezoelektrischer Resonator | |
DE69927551D1 (de) | Resonatorstrukturen | |
TR199800815A3 (tr) | Sülfonilaminokarbonasitler. | |
DE69819832D1 (de) | Piezoelektrischer Aktuator | |
FR2746985B1 (fr) | Resonateur piezoelectrique | |
DE59805493D1 (de) | Laserresonator | |
NL1010853A1 (nl) | Piezo-elektrische resonator. | |
DE69727738D1 (de) | Piezoelektrisches Bauelement | |
FR2743225B1 (fr) | Resonateur piezoelectrique | |
DE69724869D1 (de) | Piezoelektrisches Bauelement | |
MA24551A1 (fr) | W.c. | |
NO984635L (no) | Piezoelektrisk komponent | |
DE69725372D1 (de) | Piezoelektrischer Resonator | |
ES1036909Y (es) | Pupitre infantil. | |
IT1302048B1 (it) | Attuatore piezoelettrico. | |
DE60041682D1 (de) | Piezoelektrischer Resonator | |
FI980911A (fi) | Resonaattorirakenne | |
ES1037395Y (es) | Tendedero antilluvia. | |
ES1036324Y (es) | Cose-papeles mejorado. | |
ES1036948Y (es) | Carpeta-atril mejorada. | |
ES1038416Y (es) | Gregadero mejorado. | |
ES1037502Y (es) | Hoja - octavilla perfeccionada. | |
ES1036999Y (es) | Abonadora-sembradora. | |
ES1036787Y (es) | Carterita-neceser. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AD1A | A request for search or an international type search has been filed | ||
RD2N | Patents in respect of which a decision has been taken or a report has been made (novelty report) |
Effective date: 20030422 |
|
PD2B | A search report has been drawn up | ||
MK | Patent expired because of reaching the maximum lifetime of a patent |
Effective date: 20181220 |