Patent
Method for Producing a Semiconductor Component, and Semiconductor Component
Franz Schrank,Günther Koppitsch,Michael Beutl,Sara Carniello,Jochen Kraft +4 more
- 25 Jun 2009
16
TL;DR: In this paper, a connection pad is arranged in the insulation layer of an SOI substrate, and a contact hole opening is provided with a metalization on side walls and on the connection pad.
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Abstract: A connection pad (7) is arranged in the insulation layer (2) of an SOI substrate (1). A contact hole opening (9) over the connection pad is provided with a metalization (11) on side walls and on the connection pad. The metalization is contacted at the top with a top metal (12).
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Citations
Patent
Semiconductor device, and manufacturing method thereof
Kengo Akimoto,Tatsuya Honda,Norihito Sone +2 more
- 01 Aug 2008
TL;DR: In this article, the oxide semiconductor film has at least a crystallized region in a channel region, which is defined as a region of interest (ROI) for a semiconductor device.
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Patent
Chip package and method for forming the same
Chien-Hung Liu
- 29 Dec 2011
TL;DR: In this paper, a chip package includes a substrate, a signal pad and a ground pad disposed on the substrate; a first and a second conducting layers, electrically connected to the signal pad, protruding from the lower surface of the substrate.
190
Patent
Non-lithographic formation of three-dimensional conductive elements
Vage Oganesian,Belgacem Haba,Ilyas Mohammed,Craig Mitchell,Piyush Savalia +4 more
- 23 Jul 2010
TL;DR: In this paper, a method of forming a conductive element on a substrate and the resulting assembly is described, which includes forming a groove in a sacrificial layer overlying a dielectric region disposed on the substrate, which is then removed by a nonphotolithographic method, such as ablating with a laser, mechanical milling, or sandblasting.
58
Patent
Semiconductor device for detection of radiation and method of producing a semiconductor device for detection of radiation
Hubert Enichlmair,Franz Schrank,Joerg Siegert +2 more
- 01 Mar 2013
TL;DR: In this paper, a semiconductor device for detection of radiation is described, which consists of a substrate with a main surface, a dielectric layer, an integrated circuit including at least one component sensitive to radiation, a wiring of the integrated circuit, an electrically conductive through-substrate via contacting the wiring, and a structured filter layer.
10
Patent
Method for producing a semiconductor component with a through-contact and semiconductor component with through-contact
Jochen Kraft,Stefan Jessenig,Günther Koppitsch,Franz Schrank,Jordi Teva,Bernhard Löffler,Jörg Siegert +6 more
- 09 Aug 2011
TL;DR: In this article, a metallization is applied to the intermetal dielectric and the semiconductor material of the substrate to form a contact hole, and a contact area of a connection metal plane that faces the substrate is exposed in the contact hole.
5
References
Patent
Process of manufacturing a three dimensional integrated circuit from stacked SOI wafers using a temporary silicon substrate
Ronald M. Finnila
- 21 Jan 1993
TL;DR: In this paper, the authors proposed a method of providing a first and a second Silicon-on-Insulator (SOI) wafer, wherein each SOI wafer includes a silicon layer separated from a bulk silicon substrate by a layer of dielectric material, typically SiO2.
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Patent
Three-dimensional integrated semiconductor devices
D. Greenlaw
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TL;DR: In this article, the authors describe a three-dimensional integration of semiconductor devices and a resulting device, which combines low temperature wafer bonding methods with backside/substrate contact processing methods, preferably with silicon on insulator devices.
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TL;DR: In this article, a sensor microstructure contact scheme is provided for making backside electrical, mechanical, fluidic, or other contact to mechanical microstructures, which is applicable to pressure sensors, shear stress sensors, flow rate sensors, temperature sensors, resonant microactuators, and other microsensors.
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Process compatible polysilicon-based electrical through-wafer interconnects in silicon substrates
E.M. Chow,Venkataraman Chandrasekaran,Aaron Partridge,Toshikazu Nishida,Mark Sheplak,Calvin F. Quate,Thomas W. Kenny +6 more
TL;DR: In this paper, the authors describe the design, fabrication, and characterization of an electrical through-wafer (ETWI) technology for silicon substrates that can be broadly integrated with MEMS and IC processes.
130
Patent
Process for forming front-back through contacts in micro-integrated electronic devices
Ubaldo Mastromatteo,Bruno Murari +1 more
- 25 Nov 1998
TL;DR: In this paper, the authors describe the process of forming a through hole from the back of a semiconductor material body, forming a hole insulating layer of electrically isolating material laterally covering the walls of the hole, and forming a connection structure extending on top of the upper surface of the body between and in electrical contact with the through contact region and the electronic component.
120