PATENT CLAIM ANALYSIS

Application Number: 15860349
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["361", "689000"]

Abstract:
A three-dimensional integrated circuit cooling system is provided for removing heat from a three-dimensional integrated circuit. Plural fluid microchannels are formed among plural middle chip layers and a main chip layer of the three-dimensional integrated circuit. The three-dimensional integrated circuit cooling system comprises a base and a fluid pump. The base has an introduction opening, a discharge opening and a fluid passage. The fluid pump is fixed on the base and seals the edge of the introduction opening. When the fluid pump is enabled, an ambient fluid is driven by the fluid pump, introduced into the fluid passage through the introduction. opening, and discharged through the discharge opening. The discharged fluid passes along every fluid microchannel of the three-dimensional integrated circuit as flowing through the plural middle chip layers and the main chip layer so as to perforin heat exchange therewith.

Claim (Index 4):
The three-dimensional integrated circuit cooling system according to  claim 3 , wherein the piezoelectric fluid pump comprises:\n a fluid inlet plate comprising at least one fluid inlet, at least one convergence channel and a central cavity, wherein a convergence chamber is defined by the central cavity, the at least one convergence channel corresponds to the at least one fluid inlet, and wherein after the fluid is introduced into the at least one convergence channel through the at least one fluid inlet, the fluid is guided by the at least one convergence channel and converged to the convergence chamber; a resonance plate having a central aperture, wherein the central aperture is aligned with the convergence chamber, and the resonance plate has a movable part near the central aperture; and a piezoelectric actuator aligned with the resonance plate; wherein a gap is formed between the resonance plate and the piezoelectric actuator to define a chamber, wherein when the piezoelectric actuator is enabled, the fluid is fed into the fluid pump through the at least one fluid inlet of the fluid inlet plate, converged to the central cavity through the at least one convergence channel, transferred through the central aperture of the resonance plate, and introduced into the chamber, and the fluid is further transferred through a resonance between the piezoelectric actuator and the movable part of the resonance plate.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.39062
- Patent Class: 361.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15821200', '15821129', '15834916', '15821075', '14138593']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.838956016890934
- 35 USC 102 Novelty (BERT): 0.4670505748050136
- Combined Prediction Score: 0.801765472682342
- Mean Citation Score: 210.97776800000003
- Max Citation Score: 226.81563
- Similarity Product: 205.0156528665733

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test