JP2018117367A - 電子機器 - Google Patents
電子機器 Download PDFInfo
- Publication number
- JP2018117367A JP2018117367A JP2018029392A JP2018029392A JP2018117367A JP 2018117367 A JP2018117367 A JP 2018117367A JP 2018029392 A JP2018029392 A JP 2018029392A JP 2018029392 A JP2018029392 A JP 2018029392A JP 2018117367 A JP2018117367 A JP 2018117367A
- Authority
- JP
- Japan
- Prior art keywords
- panel
- piezoelectric element
- electronic device
- bonded
- adhesive
- 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.)
- Pending
Links
- 239000000853 adhesive Substances 0.000 claims description 39
- 230000001070 adhesive effect Effects 0.000 claims description 39
- 238000005516 engineering process Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 description 9
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Images
Classifications
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- 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
- H03H9/05—Holders; Supports
- H03H9/10—Mounting in enclosures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1688—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being integrated loudspeakers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/04—Plane diaphragms
- H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/22—Details of telephonic subscriber devices including a touch pad, a touch sensor or a touch detector
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/16—Mounting or tensioning of diaphragms or cones
- H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
- H04R7/20—Securing diaphragm or cone resiliently to support by flexible material, springs, cords, or strands
Abstract
【解決手段】略矩形のパネル20と、該パネル20を保持する筐体10と、前記パネル20の裏面側に付設された圧電素子30とを備えた電子機器1において、前記パネル20は縁部を筐体10に支持された状態で筐体10に接着されており、且つ、筐体10と非接着となっている辺(非接着辺)21を少なくとも1つ有している。
【選択図】図1
Description
Claims (8)
- 略矩形のパネルと、該パネルを保持する筐体と、前記パネルの裏面側に付設された圧電素子とを備え、前記圧電素子をハプティクス技術として用いた電子機器において、
前記パネルは縁部を筐体に支持された状態で筐体に接着されており、且つ、筐体と非接着となっている辺(非接着辺)を少なくとも1つ有している
ことを特徴とする電子機器。 - 前記圧電素子は、パネルの前記非接着辺の近傍に付設されている
ことを特徴とする請求項1記載の電子機器。 - 前記圧電素子は略直方体形状をなし、長手方向が前記非接着辺と平行となるようにパネルに付設されている
ことを特徴とする請求項1又は2記載の電子機器。 - 前記非接着辺はパネルの短辺である
ことを特徴とする請求項1乃至3何れか1項記載の電子機器。 - 筐体と接着されている辺(接着辺)には、筐体と非接着となっている非接着領域が形成されている
ことを特徴とする請求項1乃至4何れか1項記載の電子機器。 - 前記接着辺の長手方向中央部に非接着領域が形成されている
ことを特徴とする請求項5記載の電子機器。 - 前記非接着領域は非接着辺と隣接している
ことを特徴とする請求項5又は6何れか1項記載の電子機器。 - 前記圧電素子の駆動によるパネルの振動振幅は、該圧電素子の付設位置よりもパネルの長手方向の中央側において最大となる
ことを特徴とする請求項1乃至7何れか1項記載の電子機器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014208934 | 2014-10-10 | ||
JP2014208934 | 2014-10-10 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016553090A Division JP6360904B2 (ja) | 2014-10-10 | 2015-10-05 | 電子機器 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2018117367A true JP2018117367A (ja) | 2018-07-26 |
Family
ID=55653111
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016553090A Active JP6360904B2 (ja) | 2014-10-10 | 2015-10-05 | 電子機器 |
JP2018029392A Pending JP2018117367A (ja) | 2014-10-10 | 2018-02-22 | 電子機器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016553090A Active JP6360904B2 (ja) | 2014-10-10 | 2015-10-05 | 電子機器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10763819B2 (ja) |
JP (2) | JP6360904B2 (ja) |
WO (1) | WO2016056500A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108965519B (zh) * | 2018-07-04 | 2021-04-06 | 孟楚雁 | 一种终端设备 |
WO2020071583A1 (ko) * | 2018-10-05 | 2020-04-09 | 엘지전자 주식회사 | 디스플레이 장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005175553A (ja) | 2003-12-08 | 2005-06-30 | Citizen Watch Co Ltd | 平面型音響装置およびそれを搭載した複合情報表示機器 |
JP4177249B2 (ja) * | 2003-12-26 | 2008-11-05 | アルプス電気株式会社 | 音響再生装置 |
JP2013207601A (ja) | 2012-03-28 | 2013-10-07 | Kyocera Corp | 電子機器 |
US9949036B2 (en) * | 2013-12-26 | 2018-04-17 | Kyocera Corporation | Electronic device |
JP6243771B2 (ja) * | 2014-03-26 | 2017-12-06 | 京セラ株式会社 | 携帯端末 |
WO2016052582A1 (ja) * | 2014-09-30 | 2016-04-07 | 太陽誘電株式会社 | 電子機器 |
-
2015
- 2015-10-05 JP JP2016553090A patent/JP6360904B2/ja active Active
- 2015-10-05 US US15/513,421 patent/US10763819B2/en active Active
- 2015-10-05 WO PCT/JP2015/078171 patent/WO2016056500A1/ja active Application Filing
-
2018
- 2018-02-22 JP JP2018029392A patent/JP2018117367A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US20170331452A1 (en) | 2017-11-16 |
US10763819B2 (en) | 2020-09-01 |
JP6360904B2 (ja) | 2018-07-18 |
WO2016056500A1 (ja) | 2016-04-14 |
JPWO2016056500A1 (ja) | 2017-04-27 |
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