JP6135824B2 - Rficパッケージ内蔵樹脂成形体およびその製造方法 - Google Patents
Rficパッケージ内蔵樹脂成形体およびその製造方法 Download PDFInfo
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
- H01L23/66—High-frequency adaptations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07745—Mounting details of integrated circuit chips
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/0775—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna
- G06K19/07754—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for connecting the integrated circuit to the antenna the connection being galvanic
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07773—Antenna details
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
- G06K19/07773—Antenna details
- G06K19/07777—Antenna details the antenna being of the inductive type
- G06K19/07784—Antenna details the antenna being of the inductive type the inductive antenna consisting of a plurality of coils stacked on top of one another
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
- H01L23/3731—Ceramic materials or glass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/58—Structural electrical arrangements for semiconductor devices not otherwise provided for
- H01L2223/64—Impedance arrangements
- H01L2223/66—High-frequency adaptations
- H01L2223/6661—High-frequency adaptations for passive devices
- H01L2223/6677—High-frequency adaptations for passive devices for antenna, e.g. antenna included within housing of semiconductor device
-
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/16227—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation the bump connector connecting to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2225—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in active tags, i.e. provided with its own power source or in passive tags, i.e. deriving power from RF signal
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Near-Field Transmission Systems (AREA)
- Aerials With Secondary Devices (AREA)
Description
14,14a〜14d …芯材
14lg …大径ループ部
14sm …小径ループ部
14fr1 …第1骨格部
14fr2 …第2骨格部
14sl1 …スリット部(第1延在部)
14sl2 …スリット部(第2延在部)
16 …RFICパッケージ
16cl …コイル導体
16bs …多層基板(耐熱性基板)
16cp …RFICチップ
16rs …封止樹脂
TM1 …第1入出力端子
TM2 …第2入出力端子
LD1 …第1ランド(第1端子電極)
LD2 …第2ランド(第2端子電極)
Claims (12)
- インサート成形され、かつ玩具の外観をなす樹脂成形体と、
前記樹脂成形体に内蔵され、前記樹脂成形体である前記玩具の骨格を独立して形成する金属製の芯材と、
前記樹脂成形体に内蔵され、前記芯材に接続されたRFICパッケージと、
を有するRFICパッケージ内蔵樹脂成形体であって、
前記RFICパッケージは、コイル導体を内蔵した耐熱性基板と、前記耐熱性基板に設けられたRFICチップとを有し、
前記コイル導体は磁界結合を介して前記芯材と接続されている、RFICパッケージ内蔵樹脂成形体。 - 前記玩具の外観をなす前記樹脂成形体は可動部分を有し、
前記芯材は、前記可動部分に相当する部分に可動部を有する、請求項1記載のRFICパッケージ内蔵樹脂成形体。 - 前記RFICチップは、Agナノ粒子接合またはAu超音波接合によって、前記耐熱性基板の表面に実装され、前記コイル導体と接続されている、請求項1または2記載のRFICパッケージ内蔵樹脂成形体。
- 前記RFICチップは少なくとも各々の表面がAuを主成分とする金属材料によって形成された第1入出力端子および第2入出力端子を有し、
前記コイル導体の一端および他端は、前記耐熱性基板の実装面に設けられかつ少なくとも各々の表面がAuを主成分とする金属材料によって形成された第1端子電極および第2端子電極に接続されており、
前記第1入出力端子および前記第2入出力端子が前記Agナノ粒子接合または前記Au超音波接合によって前記第1端子電極および前記第2端子電極とそれぞれ接続されている、請求項3記載のRFICパッケージ内蔵樹脂成形体。 - 前記樹脂成形体はABS系樹脂であり、
前記インサート成形は200℃以上の温度下で行われる、請求項1ないし4のいずれかに記載のRFICパッケージ内蔵樹脂成形体。 - 前記RFICパッケージは前記RFICチップを封止する封止樹脂を含む、請求項1ないし5のいずれかに記載のRFICパッケージ内蔵樹脂成形体。
- 前記芯材は、その一部に略C字状の小径ループ部を有し、
前記コイル導体は前記小径ループ部と前記磁界結合を介して接続されている、請求項1ないし6のいずれかに記載のRFICパッケージ内蔵樹脂成形体。 - 前記芯材は前記小径ループ部の両端から互いに近接して平行に延びる第1延在部をさらに有する、請求項7記載のRFICパッケージ内蔵樹脂成形体。
- 前記樹脂成形体は人形をなし、
前記第1延在部は前記人形の頭部の近傍に設けられている、請求項8記載のRFICパッケージ内蔵樹脂成形体。 - 前記芯材は、前記小径ループ部の一方端に接続された一方端を有する第1骨格部と、前記小径ループ部の他方端に接続された一方端を有する第2骨格部と、前記第1骨格部の他方端および前記第2骨格部の他方端から互いに近接して平行に延びる第2延在部とをさらに有する、請求項7または8のいずれかに記載のRFICパッケージ内蔵樹脂成形体。
- 前記第2延在部は前記小径ループ部,前記第1骨格部および前記第2骨格部とともに共振回路を構成し、
前記共振回路の共振周波数は前記RFICチップから出力される高周波信号の周波数帯域に合わせられている、請求項10記載のRFICパッケージ内蔵樹脂成形体。 - 金属製の芯材を加工して樹脂成形体の骨格を形成する加工工程と、
コイル導体を内蔵した耐熱性基板と前記耐熱性基板に設けられたRFICチップとを有したRFICパッケージを、前記コイル導体が磁界結合を介して前記芯材と接続されるように前記芯材に装着する装着工程と、
前記芯材および前記RFICパッケージの少なくとも一部が内蔵された樹脂成形体をインサート成形によって作成する作成工程と、
を備え、
前記作成工程において、前記骨格を形成する前記芯材の一部を保持しながら、前記樹脂成形体の成形を行い、その後、前記樹脂成形体から露出する前記芯材の一部を切断する、RFICパッケージ内蔵樹脂成形体の製造方法。
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JP2014117311 | 2014-06-06 | ||
JP2014117311 | 2014-06-06 | ||
PCT/JP2015/062352 WO2015186451A1 (ja) | 2014-06-06 | 2015-04-23 | Rficパッケージ内蔵樹脂成形体およびその製造方法 |
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JPWO2015186451A1 JPWO2015186451A1 (ja) | 2017-05-25 |
JP6135824B2 true JP6135824B2 (ja) | 2017-05-31 |
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US (1) | US10410982B2 (ja) |
JP (1) | JP6135824B2 (ja) |
CN (1) | CN207037707U (ja) |
WO (1) | WO2015186451A1 (ja) |
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WO2011118379A1 (ja) * | 2010-03-24 | 2011-09-29 | 株式会社村田製作所 | Rfidシステム |
JP2022549179A (ja) | 2019-09-18 | 2022-11-24 | アセンシア ディアベテス ケア ホールディングス エージー | 持続グルコースモニタリング(cgm)トランスミッタの自動起動 |
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JPH08120031A (ja) | 1994-10-21 | 1996-05-14 | Mitsui Toatsu Chem Inc | 超高光沢abs系樹脂の連続的製造方法 |
JP2000311226A (ja) * | 1998-07-28 | 2000-11-07 | Toshiba Corp | 無線icカード及びその製造方法並びに無線icカード読取り書込みシステム |
US7519328B2 (en) | 2006-01-19 | 2009-04-14 | Murata Manufacturing Co., Ltd. | Wireless IC device and component for wireless IC device |
EP1976056A4 (en) * | 2006-01-19 | 2008-12-24 | Murata Manufacturing Co | INTEGRATED RADIO CIRCUIT DEVICE AND RADIO INTEGRATED CIRCUIT DEVICE PART |
JP2009157870A (ja) * | 2007-12-28 | 2009-07-16 | Dainippon Printing Co Ltd | 非接触通信媒体 |
WO2011118379A1 (ja) * | 2010-03-24 | 2011-09-29 | 株式会社村田製作所 | Rfidシステム |
TW201205988A (en) * | 2010-07-23 | 2012-02-01 | Hon Hai Prec Ind Co Ltd | Fiber connector assembly |
JP2012137895A (ja) * | 2010-12-25 | 2012-07-19 | Murata Mfg Co Ltd | 無線通信デバイスの製造方法 |
JP5637337B2 (ja) * | 2012-07-11 | 2014-12-10 | 株式会社村田製作所 | 通信装置 |
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2015
- 2015-04-23 CN CN201590000681.XU patent/CN207037707U/zh active Active
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US20170069585A1 (en) | 2017-03-09 |
CN207037707U (zh) | 2018-02-23 |
JPWO2015186451A1 (ja) | 2017-05-25 |
WO2015186451A1 (ja) | 2015-12-10 |
US10410982B2 (en) | 2019-09-10 |
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