Patents Assigned to Siliconware Precision Industries Co., Ltd.
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Patent number: 11728178Abstract: An electronic package and a method for fabrication the same are provided. The method includes: disposing an electronic component on a substrate; forming an encapsulant layer on the substrate to encapsulate the electronic component; and forming a shielding layer made of metal on the encapsulant layer. The shielding layer has an extending portion extending to a lateral side of the substrate along a corner of the encapsulant layer, without extending to a lower side of the substrate. Therefore, the present disclosure prevents the shielding layer from coming into contact with conductive pads disposed on the lower side of the substrate and thereby avoids a short circuit from occurrence.Type: GrantFiled: December 16, 2020Date of Patent: August 15, 2023Assignee: Siliconware Precision Industries Co., Ltd.Inventors: Shu-Chi Chang, Wei-Ping Wang, Hsien-Lung Hsiao, Kaun-I Cheng
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Publication number: 20230253331Abstract: An electronic package is provided, in which an electronic module and at least one support member are disposed on a substrate structure having a circuit layer, such that the stress on the substrate structure is dispersed through the at least one support member to eliminate the problem of stress concentration and prevent the substrate structure from warping.Type: ApplicationFiled: August 29, 2022Publication date: August 10, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Yi-Min Fu, Chi-Ching Ho, Chao-Chiang Pu, Yu-Po Wang
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Publication number: 20230253342Abstract: An electronic package is provided and includes a substrate structure and an electronic element disposed on the substrate structure. The substrate structure is provided with a plurality of circuits and a reinforcing portion that is free from being electrically connected to the plurality of circuits on a surface of a substrate body of the substrate structure, such that the electronic element is electrically connected to the plurality of circuits and is free from being electrically connected to the reinforcing portion, and the reinforcing portion includes a dummy pad and a trace line connected to the dummy pad to increase a layout area of the reinforcing portion on the substrate body. Therefore, the adhesion of the reinforcing portion can be improved, and the electronic element can be prevented from cracking.Type: ApplicationFiled: August 23, 2022Publication date: August 10, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Hsiu-Fang Chien, Wen-Chen Hsieh, Chia-Wen Tsao, Hsin-Yin Chang, Ya-Ting Chi, Yi-Lin Tsai
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Patent number: 11723144Abstract: An electronic device is provided, in which an antenna module for receiving and transmitting radiation signals is disposed on a mounting surface of a circuit board, and an inner layer of the circuit board is formed with a ground surface to arrange a strip-shaped ground circuit along the edges of the ground surface so that the ground circuit occupies at most 50% of the area of the ground surface to improve antenna radiation efficiency.Type: GrantFiled: September 2, 2021Date of Patent: August 8, 2023Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Ming-Fan Tsai, Chih-Wei Chen, Chien-Cheng Lin, Chao-Ya Yang, Chia-Yang Chen
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Publication number: 20230245986Abstract: An electronic package is formed by disposing an electronic element and a lead frame having a plurality of conductive posts on a carrier structure having an antenna function, and encapsulating the electronic element and the lead frame with an encapsulant. The encapsulant is defined with a first encapsulating portion and a second encapsulating portion lower than the first encapsulating portion. The electronic element is positioned in the first encapsulating portion, and the plurality of conductive posts are positioned in the second encapsulating portion. End surfaces of the plurality of conductive posts are exposed from a surface of the second encapsulating portion so as to be electrically connected to a connector.Type: ApplicationFiled: January 30, 2023Publication date: August 3, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chih-Hsien Chiu, Wen-Jung Tsai
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Publication number: 20230230912Abstract: An electronic package is provided, which includes a substrate structure and an electronic element and a passive element disposed on the substrate structure, where a die placement area and a functional area separated from each other are defined on a surface of a substrate body of the substrate structure, so that a routing layer is arranged with linear conductive traces with a smaller width in the die placement area, and a sheet-shaped circuit with a larger width and electrically connected to the linear conductive traces is arranged in the functional area, so as to reduce a metal area on the surface of the substrate body, thereby avoiding the problem of warpage caused by stress concentration in the die placement area.Type: ApplicationFiled: December 8, 2022Publication date: July 20, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Wan-Rou CHEN, Yi-Wen LIU, Hsiu-Jung LI, Yi-Chen CHI, Tsung-Li LIN
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Publication number: 20230223316Abstract: An electronic package is provided, in which an electronic element is disposed on an upper side of a circuit structure, a package layer covers the electronic element, and an action structure is embedded in the package layer, so that the action structure is exposed from a surface of the package layer, and then a bonding element is disposed on a lower side of the circuit structure and corresponding to the position of the action structure, so as to form a thermal conduction between the bonding element and the action structure. Therefore, a laser can transfer heat energy to the bonding element via the action structure, so that a solder material on the bonding element can be reflowed.Type: ApplicationFiled: September 29, 2022Publication date: July 13, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Tai-Shin Renn, Kuo-Hua Yu, Yu-Min Lo, Wei-Shen Hung
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Publication number: 20230223322Abstract: Provided is an electronic package, in which a conductive structure and an encapsulation layer covering the conductive structure are arranged on one side of a carrier structure having a circuit layer, and an electronic component is arranged on the other side of the carrier structure. The rigidity of the carrier structure is increased by the encapsulation layer, and problems such as warpage or wavy deformations caused by increasing the volume of the electronic package due to functional requirements can be eliminated.Type: ApplicationFiled: January 13, 2022Publication date: July 13, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chih-Hsien Chiu, Ko-Wei Chang, Wen-Jung Tsai, Che-Wei Yu, Chia-Yang Chen
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Publication number: 20230197591Abstract: An electronic package is provided and includes stacking a first packaging module having a circuit structure, an electronic element, a plurality of first conductive elements and a first packaging layer with a second packaging module having a routing structure, a plurality of second conductive elements and a second packaging layer, so that the second packaging layer is formed on the first packaging layer in a manner that the routing structure is overlapped on the circuit structure, where each of the second conductive elements is correspondingly bonded with each of the first conductive elements. Accordingly, the circuit structure and the routing structure are manufactured separately at the same time, so as to shorten the process time and control the stress distribution on the circuit structure and the routing structure separately.Type: ApplicationFiled: February 17, 2022Publication date: June 22, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chung-Yu Ke, Po-Kai Huang, Liang-Pin Chen
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Patent number: 11682826Abstract: An electronic package is provided and includes a first carrier structure having a plurality of antenna feed lines, and an antenna module disposed on the first carrier structure. The antenna module includes a substrate body having a plurality of recesses with different depths. Further, antenna layers are formed in the plurality of recesses and electromagnetically coupled to the antenna feed lines so as to improve the overall radiation efficiency of the antenna assembly.Type: GrantFiled: April 15, 2021Date of Patent: June 20, 2023Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chung-Yu Ke, Chia-Chu Lai, Liang-Pin Chen
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Publication number: 20230187382Abstract: An electronic package is provided and includes at least one protective structure positioned between a first electronic element and a second electronic element on a carrier for reducing stresses generated inside the first electronic element and the second electronic element when a filling material is formed on the carrier, encapsulates the protective structure and comes into contact with the first electronic element and the second electronic element, thereby preventing cracking of the first electronic element and the second electronic element and improving the reliability of the electronic package.Type: ApplicationFiled: February 13, 2023Publication date: June 15, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chih-Hsun Hsu, Chi-Jen Chen, Hsi-Chang Hsu, Yuan-Hung Hsu, Rui-Feng Tai, Don-Son Jiang
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Patent number: 11676948Abstract: An electronic package is provided, including: an encapsulation layer embedded with a first electronic component and conductive pillars; a circuit structure disposed on one surface of the encapsulation layer; a second electronic component disposed on the circuit structure; an insulation layer formed on the other surface of the encapsulation layer; and a circuit portion disposed on the insulation layer. Since the first and second electronic components are disposed on two sides of the circuit structure, respectively, the electronic package has various functions and high performance. A method for fabricating the electronic package is also provided.Type: GrantFiled: June 3, 2021Date of Patent: June 13, 2023Assignee: Siliconware Precision Industries Co., Ltd.Inventors: Kong-Toon Ng, Hung-Ho Lee, Chee-Key Chung, Chang-Fu Lin, Chi-Hsin Chiu
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Patent number: 11676877Abstract: A method for fabricating an electronic package is provided. A filling material is formed in an interval S, at which a plurality of electronic components disposed on a carrying structure are spaced apart from one another. The filling material acts as a spacer having a groove, and the groove acts as a stress buffering region. Therefore, the electronic components can be prevented from being broken due to stress concentration.Type: GrantFiled: May 18, 2022Date of Patent: June 13, 2023Assignee: Siliconware Precision Industries Co., Ltd.Inventors: Hong-Da Chang, Chun-Chang Ting, Chi-Jen Chen
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Publication number: 20230178451Abstract: A method of manufacturing an electronic package is provided, in which a package module including a routing structure is stacked on a carrier structure via a plurality of conductive elements, a heat dissipation member covers a part of a surface of the routing structure, and an electronic module is disposed on another part of the surface of the routing structure, so that the routing structure is formed with at least one heat dissipation pad bonded to the heat dissipation member, such that the heat energy of the electronic module and the package module can be dissipated via the heat dissipation pad and the heat dissipation member.Type: ApplicationFiled: September 14, 2022Publication date: June 8, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Hsin-Jou Lin, Lung-Yuan Wang, Feng Kao, Chiu-Ling Chen
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Patent number: 11670607Abstract: An electronic package is provided, including at least an electronic element and at least an antenna structure disposed on a carrier structure. The antenna structure includes a base portion configured with an antenna body and a plurality of support portions disposed on the base portion. As such, the base portion is disposed over the carrier structure through the support portions and a plurality of open areas are formed between the base portion and the carrier structure to serve as an air gap, thereby effectively improving the performance gain and efficiency of the antenna body.Type: GrantFiled: April 19, 2021Date of Patent: June 6, 2023Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chih-Hsien Chiu, Wen-Jung Tsai, Chia-Chu Lai
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Publication number: 20230154873Abstract: An electronic package in which at least one magnetically permeable member is disposed between a carrier and an electronic component, where the electronic component has a first conductive layer, and the carrier has a second conductive layer, such that the magnetically permeable element is located between the first conductive layer and the second conductive layer. Moreover, a plurality of conductive bumps that electrically connect the first conductive layer and the second conductive layer are arranged between the electronic component and the carrier to surround the magnetically permeable member for generating magnetic flux.Type: ApplicationFiled: January 17, 2023Publication date: May 18, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chih-Hsien Chiu, Ko-Wei CHANG
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Publication number: 20230154872Abstract: An electronic package in which at least one magnetically permeable member is disposed between a carrier and an electronic component, where the electronic component has a first conductive layer, and the carrier has a second conductive layer, such that the magnetically permeable element is located between the first conductive layer and the second conductive layer. Moreover, a plurality of conductive bumps that electrically connect the first conductive layer and the second conductive layer are arranged between the electronic component and the carrier to surround the magnetically permeable member for generating magnetic flux.Type: ApplicationFiled: January 17, 2023Publication date: May 18, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chih-Hsien Chiu, Ko-Wei CHANG
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Publication number: 20230154865Abstract: An electronic package is provided in which an electronic module and a heat dissipation structure combined with the electronic module are disposed on a carrier structure, and at least one adjustment structure is coupled with the heat dissipation structure and located around the electronic module. Therefore, the adjustment structure disperses thermal stress to avoid warpage of the electronic module.Type: ApplicationFiled: January 10, 2022Publication date: May 18, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chao-Chiang Pu, Chi-Ching Ho, Yi-Min Fu, Yu-Po Wang, Po-Yuan Su
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Publication number: 20230136541Abstract: An electronic package is provided and includes a protection layer formed on the electronic structure having a plurality of conductors to cover the plurality of conductors, a dielectric layer having a plurality of grooves to enable the electronic structure to be bonded onto one side of the dielectric layer with the protection layer thereon such that each of the plurality of conductors is correspondingly accommodated in each of the plurality of grooves, and a plurality of conductive components disposed on another side of the dielectric layer. Accordingly, the design of the grooves is used to correspond to the high and low surfaces of the electronic structure such that the problem of poor manufacturing process can be avoided.Type: ApplicationFiled: January 5, 2022Publication date: May 4, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: You-Chen Lin, Yu-Min Lo, Kuo-Hua Yu, Jun-Hao Feng
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Publication number: 20230111192Abstract: Provided is an electronic package providing a circuit structure having auxiliary circuit layers. Further, an electronic component is disposed on the circuit structure and electrically connected to the auxiliary circuit layers. In addition, an encapsulant covers the electronic component, and the circuit structure is disposed on the package substrate having a plurality of main circuit layers, such that the main circuit layers are electrically connected to the auxiliary circuit layers. As such, a number of layers of the auxiliary circuit layers is used to replace a layer number configuration of the main circuit layers.Type: ApplicationFiled: November 16, 2021Publication date: April 13, 2023Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Yi-Min Fu, Chi-Ching Ho, Cheng-Yu Kang, Yu-Po Wang