JP4886308B2 - Usbメモリ装置 - Google Patents
Usbメモリ装置 Download PDFInfo
- Publication number
- JP4886308B2 JP4886308B2 JP2006029220A JP2006029220A JP4886308B2 JP 4886308 B2 JP4886308 B2 JP 4886308B2 JP 2006029220 A JP2006029220 A JP 2006029220A JP 2006029220 A JP2006029220 A JP 2006029220A JP 4886308 B2 JP4886308 B2 JP 4886308B2
- Authority
- JP
- Japan
- Prior art keywords
- usb
- circuit board
- main surface
- memory device
- connector case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0256—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms
- H05K5/026—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces
- H05K5/0278—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces of USB type
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/117—Pads along the edge of rigid circuit boards, e.g. for pluggable connectors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32135—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/32145—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10159—Memory
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10325—Sockets, i.e. female type connectors comprising metallic connector elements integrated in, or bonded to a common dielectric support
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10431—Details of mounted components
- H05K2201/10439—Position of a single component
- H05K2201/10492—Electrically connected to another device
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10636—Leadless chip, e.g. chip capacitor or resistor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/15—Position of the PCB during processing
- H05K2203/1572—Processing both sides of a PCB by the same process; Providing a similar arrangement of components on both sides; Making interlayer connections from two sides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Description
Claims (6)
- 第1の主面と、前記第1の主面とは反対側の第2の主面とを有する回路基板と、前記回路基板の前記第1の主面に形成され、USBコネクタの入出力端子となる導体層を有するUSB端子と、前記回路基板の前記第2の主面に実装されたメモリ素子と、前記回路基板の前記第2の主面上に前記メモリ素子を封止するように設けられた封止樹脂と、少なくとも前記回路基板の前記第1の主面の前記USB端子の形成領域を除く部分に実装された電子部品とを備える半導体記憶装置と、
前記半導体記憶装置全体が収容されるUSBコネクタケースとを具備するUSBメモリ装置であって、
前記USBコネクタケースはその一部を切り欠いて形成した切り欠き部を有し、前記切り欠き部は前記回路基板の前記第1の主面側に折り曲げられていると共に、前記回路基板の前記第1の主面に設けられ、かつ前記半導体記憶装置のグランド配線と電気的に接続されたランドと半田接合されており、
前記USBコネクタケースは前記USBメモリ装置全体の大きさを構成し、かつ前記グランド配線の一部をなしていることを特徴とするUSBメモリ装置。 - 請求項1記載のUSBメモリ装置において、
前記USBコネクタケースは前記切り欠き部として、前記ランドと半田接合された第1の切り欠き部と、前記回路基板の前記第1の主面に実装された前記電子部品と半田接合された第2の切り欠き部とを有していることを特徴とするUSBメモリ装置。 - 請求項2記載のUSBメモリ装置において、
前記第2の切り欠き部は、前記電子部品の一方の電極と半田接合されていることを特徴とするUSBメモリ装置。 - 請求項1ないし請求項3のいずれか1項記載のUSBメモリ装置において、
前記USBコネクタケースは、前記回路基板の前記第1の主面と対向する上面の一部を切り欠いて形成した前記切り欠き部を有することを特徴とするUSBメモリ装置。 - 請求項1ないし請求項3のいずれか1項記載のUSBメモリ装置において、
前記USBコネクタケースは、その側面の一部を切り欠いて形成した前記切り欠き部を有することを特徴とするUSBメモリ装置。 - 請求項1ないし請求項5のいずれか1項記載のUSBメモリ装置において、
前記半導体記憶装置は、前記回路基板の前記第2の主面側に配置され、前記メモリ素子と共に前記封止樹脂で封止されたコントローラ素子を備えることを特徴とするUSBメモリ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006029220A JP4886308B2 (ja) | 2005-09-16 | 2006-02-07 | Usbメモリ装置 |
US11/531,589 US7608787B2 (en) | 2005-09-16 | 2006-09-13 | Semiconductor memory device and USB memory device using the same |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005270991 | 2005-09-16 | ||
JP2005270991 | 2005-09-16 | ||
JP2006029220A JP4886308B2 (ja) | 2005-09-16 | 2006-02-07 | Usbメモリ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007109198A JP2007109198A (ja) | 2007-04-26 |
JP4886308B2 true JP4886308B2 (ja) | 2012-02-29 |
Family
ID=37884763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006029220A Expired - Fee Related JP4886308B2 (ja) | 2005-09-16 | 2006-02-07 | Usbメモリ装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7608787B2 (ja) |
JP (1) | JP4886308B2 (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7872871B2 (en) * | 2000-01-06 | 2011-01-18 | Super Talent Electronics, Inc. | Molding methods to manufacture single-chip chip-on-board USB device |
US8998620B2 (en) * | 2003-12-02 | 2015-04-07 | Super Talent Technology, Corp. | Molding method for COB-EUSB devices and metal housing package |
US8102657B2 (en) | 2003-12-02 | 2012-01-24 | Super Talent Electronics, Inc. | Single shot molding method for COB USB/EUSB devices with contact pad ribs |
JP4755872B2 (ja) * | 2005-09-26 | 2011-08-24 | 株式会社東芝 | 携帯型記憶装置 |
KR100851048B1 (ko) | 2007-03-02 | 2008-08-12 | 하나 마이크론(주) | Usb 메모리 패키지 및 그 제조 방법 |
TW200905835A (en) * | 2007-07-26 | 2009-02-01 | En-Min Jow | Connector with build-in control unit and its application |
US8947883B2 (en) * | 2007-12-27 | 2015-02-03 | Sandisk Technologies Inc. | Low profile wire bonded USB device |
JP2009181303A (ja) | 2008-01-30 | 2009-08-13 | Jst Mfg Co Ltd | 電子カード |
US8472199B2 (en) * | 2008-11-13 | 2013-06-25 | Mosaid Technologies Incorporated | System including a plurality of encapsulated semiconductor chips |
US8724339B2 (en) | 2009-12-01 | 2014-05-13 | Apple Inc. | Compact media player |
TWI366428B (en) * | 2009-12-04 | 2012-06-11 | Transcend Information Inc | Usb storage device and protecting structure of portable storage device |
TW201142610A (en) * | 2010-05-28 | 2011-12-01 | Walton Advanced Eng Inc | Data storage device |
CN202077293U (zh) * | 2011-04-12 | 2011-12-14 | 富士康(昆山)电脑接插件有限公司 | 电连接器收容机构 |
TWI525951B (zh) * | 2011-09-09 | 2016-03-11 | 致伸科技股份有限公司 | 通用串列匯流排應用裝置以及通用串列匯流排應用裝置之組裝方法 |
US8545273B1 (en) * | 2012-03-22 | 2013-10-01 | U.D. Electronic Corp. | Electrical connector |
US8969739B2 (en) | 2012-12-14 | 2015-03-03 | Kabushiki Kaisha Toshiba | Semiconductor device |
US10104806B2 (en) * | 2015-09-04 | 2018-10-16 | Toshiba Memory Corporation | Semiconductor storage device |
US9922964B1 (en) | 2016-09-19 | 2018-03-20 | Taiwan Semiconductor Manufacturing Co., Ltd. | Package structure with dummy die |
JP7053177B2 (ja) * | 2017-07-06 | 2022-04-12 | 日立Astemo株式会社 | 電子制御装置及び同製造方法 |
CN111508942B (zh) * | 2019-01-31 | 2022-02-25 | 瑞昱半导体股份有限公司 | 可避免搭配运行的存储器芯片效能降级的信号处理电路 |
TWI681695B (zh) * | 2019-01-31 | 2020-01-01 | 瑞昱半導體股份有限公司 | 可避免搭配運作的記憶體晶片效能降級的信號處理電路 |
JP2022050235A (ja) | 2020-09-17 | 2022-03-30 | キオクシア株式会社 | Usbメモリおよびその製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3371281B2 (ja) * | 1998-05-20 | 2003-01-27 | 日本航空電子工業株式会社 | 電子カード |
JP3752394B2 (ja) * | 1999-02-18 | 2006-03-08 | アルプス電気株式会社 | Icカード |
US7269004B1 (en) * | 2005-04-21 | 2007-09-11 | Super Talent Electronics, Inc. | Low-profile USB device |
KR100576902B1 (ko) * | 2000-10-02 | 2006-05-03 | 마츠시타 덴끼 산교 가부시키가이샤 | 카드형 기록 매체 및 그 제조 방법 |
KR20030087894A (ko) | 2002-05-09 | 2003-11-15 | 캐리 컴퓨터 이엔지. 컴퍼니 리미티드 | 메모리 카드 구조 |
US7069370B2 (en) | 2003-01-31 | 2006-06-27 | Toshiba Corporation | USB memory storage apparatus with integrated circuit in a connector |
JP4681260B2 (ja) * | 2003-11-28 | 2011-05-11 | 住友ベークライト株式会社 | 半導体装置及びその製造方法 |
JP2006253430A (ja) * | 2005-03-11 | 2006-09-21 | Renesas Technology Corp | 半導体装置およびその製造方法 |
US7518879B2 (en) * | 2006-03-21 | 2009-04-14 | Phison Electronics Corp. | Universal Serial Bus (USB) memory plug |
-
2006
- 2006-02-07 JP JP2006029220A patent/JP4886308B2/ja not_active Expired - Fee Related
- 2006-09-13 US US11/531,589 patent/US7608787B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7608787B2 (en) | 2009-10-27 |
US20070066102A1 (en) | 2007-03-22 |
JP2007109198A (ja) | 2007-04-26 |
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