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https://issues.apache.org/jira/browse/ARROW-14087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Henrikh Kantuni updated ARROW-14087:
------------------------------------
    Description:     (was: Example 1:
{code:java}
import pandas as pd
import pyarrow as pa

df1 = pd.DataFrame(["foo", "bar"])
df2 = pd.DataFrame(df1.dtypes)

t = pa.Table.from_pandas(df2)
{code}
{color:#ff0000}
 {color:#172b4d}Example 2:{color}{color}
{code:java}
df2 = pd.DataFrame([np.dtype("<i2")]
{code}
 

raise an {color:#de350b}ArrowInvalid{color} exception with {color:#de350b}Could 
not convert dtype...{color}

 )

> Cannot convert DataFrame with `numpy.dtype` cells
> -------------------------------------------------
>
>                 Key: ARROW-14087
>                 URL: https://issues.apache.org/jira/browse/ARROW-14087
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>         Environment: macOS
> Python 3.8
>            Reporter: Henrikh Kantuni
>            Priority: Minor
>              Labels: numpy
>




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