partner-contact/passport/res_partner_view.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
  <data>
    <record id="view_partner_form" model="ir.ui.view">
      <field name="model">res.partner</field>
      <field name="inherit_id" ref="base.view_partner_form"/>
      <field name="arch" type="xml">
        <notebook position="inside">
          <page string="Passport" attrs="{'invisible': [('is_company','=',True)]}">
            <field name="passport_ids" nolabel="1"/>
          </page>
        </notebook>
      </field>
    </record>

  </data>
</openerp>