H01L2224/76151

Method of applying conductive adhesive and manufacturing device using the same
11626295 · 2023-04-11 · ·

An applying method includes the following steps. Firstly, a conductive adhesive including a plurality of conductive particles and an insulating binder is provided. Then, a carrier plate is provided. Then, a patterned adhesive is formed on the carrier plate by the conductive adhesive, wherein the patterned adhesive includes a first transferring portion. Then, a manufacturing device including a needle is provided. Then, the needle of the manufacturing device is moved to contact the first transferring portion. Then, the transferring portion is transferred to a board by the manufacturing device.

Bare die integration with printed components on flexible substrate without laser cut

Provided is a manufacturing process for electronic circuit components such as bare dies, and packaged integrated chips, among other configurations, to form electronic assemblies. The surface of the electronic circuit component carries electronic elements such as conductive traces and/or other configurations including contact pads. A method for forming an electronic assembly includes providing a tacky layer. Then an electronic circuit component is provided having a first side and a second side, where the first side carries the electronic elements. The first side of the electronic circuit component is positioned into contact with the tacky layer. A bonding material is then deposited to a portion of the adhesive layer that is not covered by the first side of the electronic circuit component, to a depth which is sufficient to cover at least a portion of the electronic circuit component. The bonding material is then fixed or cured into a fixed or cured bonding material, and the tacky layer is removed. By these operations, the electronic circuit component is held in a secure attachment by the fixed or cured bonding material, and circuit connections may be made.

Method for Producing Conductive Tracks, and Electronic Module

Various embodiments include a method for producing a least one conductive track comprising: forming a surface with a thermoplastic; and depositing conductive track material on the surface by thermal spraying.

METHOD OF APPLYING CONDUCTIVE ADHESIVE AND MANUFACTURING DEVICE USING THE SAME
20210280436 · 2021-09-09 ·

An applying method includes the following steps. Firstly, a conductive adhesive including a plurality of conductive particles and an insulating binder is provided. Then, a carrier plate is provided. Then, a patterned adhesive is formed on the carrier plate by the conductive adhesive, wherein the patterned adhesive includes a first transferring portion. Then, a manufacturing device including a needle is provided. Then, the needle of the manufacturing device is moved to contact the first transferring portion. Then, the transferring portion is transferred to a board by the manufacturing device.

Method of applying conductive adhesive and manufacturing device using the same
11018028 · 2021-05-25 · ·

An applying method includes the following steps. Firstly, a conductive adhesive including a plurality of conductive particles and an insulating binder is provided. Then, a carrier plate is provided. Then, a patterned adhesive is formed on the carrier plate by the conductive adhesive, wherein the patterned adhesive includes a first transferring portion. Then, a manufacturing device including a needle is provided. Then, the needle of the manufacturing device is moved to contact the first transferring portion. Then, the transferring portion is transferred to a board by the manufacturing device.

Electrical Interconnection Of Circuit Elements On A Substrate Without Prior Patterning
20210028141 · 2021-01-28 ·

A method for producing electronic devices includes fixing a die that includes an electronic component with integral contacts to a dielectric substrate. After fixing the die, a conductive trace is printed over both the dielectric substrate and at least one of the integral contacts, so as to create an ohmic connection between the conductive trace on the substrate and the electronic component.

METHOD OF APPLYING CONDUCTIVE ADHESIVE AND MANUFACTURING DEVICE USING THE SAME
20200144077 · 2020-05-07 ·

An applying method includes the following steps. Firstly, a conductive adhesive including a plurality of conductive particles and an insulating binder is provided. Then, a carrier plate is provided. Then, a patterned adhesive is formed on the carrier plate by the conductive adhesive, wherein the patterned adhesive includes a first transferring portion. Then, a manufacturing device including a needle is provided. Then, the needle of the manufacturing device is moved to contact the first transferring portion. Then, the transferring portion is transferred to a board by the manufacturing device.

BARE DIE INTEGRATION WITH PRINTED COMPONENTS ON FLEXIBLE SUBSTRATE WITHOUT LASER CUT

Provided is a manufacturing process for electronic circuit components such as bare dies, and packaged integrated chips, among other configurations, to form electronic assemblies. The surface of the electronic circuit component carries electronic elements such as conductive traces and/or other configurations including contact pads. A method for forming an electronic assembly includes providing a tacky layer. Then an electronic circuit component is provided having a first side and a second side, where the first side carries the electronic elements. The first side of the electronic circuit component is positioned into contact with the tacky layer. A bonding material is then deposited to a portion of the adhesive layer that is not covered by the first side of the electronic circuit component, to a depth which is sufficient to cover at least a portion of the electronic circuit component. The bonding material is then fixed or cured into a fixed or cured bonding material, and the tacky layer is removed. By these operations, the electronic circuit component is held in a secure attachment by the fixed or cured bonding material, and circuit connections may be made.

Bare die integration with printed components on flexible substrate without laser cut

Provided is a manufacturing process for electronic circuit components such as bare dies, and packaged integrated chips, among other configurations, to form electronic assemblies. The surface of the electronic circuit component carries electronic elements such as conductive traces and/or other configurations including contact pads. A method for forming an electronic assembly includes providing a tacky layer. Then an electronic circuit component is provided having a first side and a second side, where the first side carries the electronic elements. The first side of the electronic circuit component is positioned into contact with the tacky layer. A bonding material is then deposited to a portion of the adhesive layer that is not covered by the first side of the electronic circuit component, to a depth which is sufficient to cover at least a portion of the electronic circuit component. The bonding material is then fixed or cured into a fixed or cured bonding material, and the tacky layer is removed. By these operations, the electronic circuit component is held in a secure attachment by the fixed or cured bonding material, and circuit connections may be made.

BARE DIE INTEGRATION WITH PRINTED COMPONENTS ON FLEXIBLE SUBSTRATE WITHOUT LASER CUT

Provided is a manufacturing process for electronic circuit components such as bare dies, and packaged integrated chips, among other configurations, to form electronic assemblies. The surface of the electronic circuit component carries electronic elements such as conductive traces and/or other configurations including contact pads. A method for forming an electronic assembly includes providing a tacky layer. Then an electronic circuit component is provided having a first side and a second side, where the first side carries the electronic elements. The first side of the electronic circuit component is positioned into contact with the tacky layer. A bonding material is then deposited to a portion of the adhesive layer that is not covered by the first side of the electronic circuit component, to a depth which is sufficient to cover at least a portion of the electronic circuit component. The bonding material is then fixed or cured into a fixed or cured bonding material, and the tacky layer is removed. By these operations, the electronic circuit component is held in a secure attachment by the fixed or cured bonding material, and circuit connections may be made.