En prison

In roulette, the en prison rule is an opportunity to recover one's stakes after a spin of zero, provided one's bet was even-odds (i.e. high–low, even–odd, red–black). It is a variant of the la partage rule, in which a player loses only half his even-odds stake if the original spin is a zero, recouping the other half (partage being French for "sharing"). In European casinos, where la partage is customary, the player may be given the option instead to place his original stake en prison ("in prison" in French). The stake is left on the previous bet, and the croupier places a marker on it to show it is en prison. If the bet wins on the next spin, the player's stake is returned; if it loses, it is forfeited. Different casinos adopt different rules for the case where zero comes up a second time: it may be treated as won, lost, la partage or en prison.

The 'La Partage' version of Roulette is more favorable towards the player when compared to the standard American and European Roulette Games. It has a payout percentage of 98.5%

Prison

A prison,correctional facility, penitentiary, gaol (Ireland, UK, Australia), or jail is a facility in which inmates are forcibly confined and denied a variety of freedoms under the authority of the state as a form of punishment. The most common use of prisons is within a criminal justice system. People charged with crimes may be imprisoned until they are brought to trial; those pleading or being found guilty of crimes at trial may be sentenced to a specified period of imprisonment. Besides their use for punishing civil crimes, authoritarian regimes also frequently use prisons and jails as tools of political repression to punish what are deemed political crimes, often without trial or other legal due process; this use is illegal under most forms of international law governing fair administration of justice. In times of war, prisoners of war or detainees may be detained in military prisons or prisoner of war camps, and large groups of civilians might be imprisoned in internment camps.

Prison (disambiguation)

A prison is a place of detention.

Prison may also refer to:

See also

Penal system of Japan

The Penal system of Japan (including prisons) is part of the criminal justice system of Japan. It is intended to resocialize, reform, and rehabilitate offenders. The penal system is operated by the Correction Bureau of the Ministry of Justice.

Procedure

On confinement, prisoners are first classified according to gender, nationality, type of penalty, length of sentence, degree of criminality, and state of physical and mental health. They are then placed in special programs designed to treat their individual needs.

Vocational and formal education are emphasized, as is instruction in social values. Most convicts engage in labor, for which a small stipend is set aside for use on release. Under a system stressing incentives, prisoners are initially assigned to community cells, then earn better quarters and additional privileges based on their good behavior.

Administration

The Correctional Bureau of the Ministry of Justice administers the adult prison system as well as the juvenile correctional system and three women's guidance homes (to rehabilitate prostitutes). The ministry's Rehabilitation Bureau operates the probation and parole systems. Prison personnel are trained at an institute in Tokyo and in branch training institutes in each of the eight regional correctional headquarters under the Correctional Bureau. Professional probation officers study at the Legal Training and Research Institute of the Ministry.