Abrégé

A device according to the present invention outputs a first low voltage to a first terminal at a first timing in a period during which voltage input to a second terminal is high voltage, and following output of the first low voltage, outputs a second high voltage to the first terminal at a second timing in a period during which voltage input to the second terminal is low voltage, and following output of the second high voltage, outputs a second low voltage to the first terminal at a third timing in a period during which voltage input to the second terminal is high voltage.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre

Abrégé

In this substrate, one part of an entire contact part is arranged in a first region, and the remaining part thereof is arranged in a second region. The one part includes a first contact part, a second contact part, a third contact part, and a fourth contact part. The remaining part includes a fifth contact part. The one part and the remaining part are asymmetrically arranged with respect to a first imaginary line.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre

Abrégé

A print control system 1 has a control server 10 that transmits print data, and a printer 12 that communicates with the control server through an asynchronous duplex communication path, receives print data sent by the control server 10 through the communication path, and prints based on the received data.

Classes IPC  ?

• G06F 3/12 - Sortie numérique vers une unité d'impression
• H04L 25/30 - Systèmes non synchrones

Abrégé

A cartridge includes a concave portion. The concave portion has an opening, first and second side walls, and a bottom wall, and the bottom wall has a tilted surface tilted. The tilted surface is provided with a cartridge side terminal group. The first side wall is provided with a first restriction portion which restricts movements in a +Z axis direction and a +X axis direction of an apparatus side terminal unit, and the second side wall is provided with a second restriction portion which restricts movements in the +Z axis direction and a -X axis direction of an apparatus side terminal unit.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre

Abrégé

A cartridge includes a concave portion. The concave portion has an opening, first and second side walls, and a bottom wall, and the bottom wall has a tilted surface tilted. The tilted surface is provided with a cartridge side terminal group. The first side wall is provided with a first restriction portion which restricts movements in a +Z axis direction and a +X axis direction of an apparatus side terminal unit, and the second side wall is provided with a second restriction portion which restricts movements in the +Z axis direction and a -X axis direction of an apparatus side terminal unit.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre

Abrégé

A cartridge includes a concave portion. The concave portion has an opening, first and second side walls, and a bottom wall, and the bottom wall has a tilted surface tilted. The tilted surface is provided with a cartridge sideterminal group. The first side wall is provided with afirst restriction portion which restricts movements in a +Z axis direction and a +X axis direction of an apparatus side terminal unit, and the second side wall is provided with a second restriction portion which restricts movements in the +Z axis direction and a -X axis direction of an apparatus side terminal unit.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre

Abrégé

A printing material supply system includes a printing device and a cartridge. The printing device has a cartridge mounting structure. The cartridge is removably attached to the cartridge mounting structure. The cartridge mounting structure has a device-side terminal, a lever, a first device-side locking element and a second device-side locking element. The device-side terminal is configured to contact with a cartridge-side terminal. The first device-side locking element is configured as part of the lever. The second device-side locking element is configured to engage with a second locking surface of a second cartridge-side locking element. The cartridge-side terminal has a cartridge-side contact portion configured to be in contact with the device-side terminal. The cartridge-side contact portion is provided on the negative Z- axis side of the second locking surface.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre

Abrégé

A printing material cartridge comprises: a memory device; a plurality of first terminals through which a power source voltage and signals for operating the memory device are supplied from a printing apparatus; and a plurality of second terminals to be used for detecting attachment conditions of the printing material cartridge in a cartridge attachment unit. The plurality of first terminals have a plurality of first contact portions that get in contact with corresponding apparatus-side terminals when the printing material container is properly attached to the cartridge attachment unit. The plurality of second terminals have a plurality of second contact portions that get in contact with corresponding apparatus-side terminals when the printing material container is properly attached to the cartridge attachment unit. The plurality of first and second contact portions are arranged so as to form a first row and a second row. Four contact portions among the plurality of second contact portions are placed at both ends of the first and second rows, respectively.

Classes IPC  ?

• B41J 2/17 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre caractérisés par la manipulation de l'encre
• B41J 29/00 - Parties constitutives ou accessoires pour machines à écrire ou mécanismes d'impression sélective non prévus ailleurs
• H01R 13/15 - Broches, lames ou alvéoles ayant un ressort indépendant pour produire ou améliorer la pression de contact

Abrégé

A printing material container is detachably attachable to a printing apparatus having a plurality of apparatus-side terminals. The printing material container comprises a first device, a second device, and a terminal group that includes a plurality of first terminals, at least one second terminal and at least one third terminal. The plurality of first terminals are connected to the first device and respectively include a first contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second terminal is connected to the second device and includes a second contact portion for contacting a corresponding terminal among the plurality of apparatus- side terminals. The at least one third terminal is for the detection of shorting between the at least one second terminal and the at least one third terminal and includes a third contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second contact portion, the plurality of the first contact portions, and the at least one third contact portion are arranged so as to form one or multiple rows. The at least one second contact portion is arranged at an end of one row among the one or multiple rows.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre

Abrégé

A printing material container is detachably attachable to a printing apparatus having a plurality of apparatus-side terminals. The printing material container comprises a first device, a second device, and a terminal group that includes a plurality of first terminals, at least one second terminal and at least one third terminal. The plurality of first terminals are connected to the first device and respectively include a first contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second terminal is connected to the second device and includes a second contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one third terminal is for the detection of shorting between the at least one second terminal and the at least one third terminal and includes a third contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second contact portion, the plurality of the first contact portions, and the at least one third contact portion are arranged so as to form one or multiple rows. The at least one second contact portion is arranged at an end of one row among the one or multiple rows.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre
• B41J 29/00 - Parties constitutives ou accessoires pour machines à écrire ou mécanismes d'impression sélective non prévus ailleurs

Abrégé

A printing material container is detachably attachable to a printing apparatus having a plurality of apparatus-side terminals. The printing material container comprises a first device, a second device, and a terminal group that includes a plurality of first terminals, at least one second terminal and at least one third terminal. The plurality of first terminals are connected to the first device and respectively include a first contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second terminal is connected to the second device and includes a second contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one third terminal is for the detection of shorting between the at least one second terminal and the at least one third terminal and includes a third contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second contact portion, the plurality of the first contact portions, and the at least one third contact portion are arranged so as to form one or multiple rows. The at least one second contact portion is arranged at an end of one row among the one or multiple rows.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre

Abrégé

A printing material container is detachably attachable to a printing apparatus having a plurality of apparatus-side terminals. The printing material container comprises a first device, a second device, and a terminal group that includes a plurality of first terminals, at least one second terminal and at least one third terminal. The plurality of first terminals are connected to the first device and respectively include a first contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second terminal is connected to the second device and includes a second contact portion for contacting a corresponding terminal among the plurality of apparatus--side terminals. The at least one third terminal is for the detection of shorting between the at least one second terminal and the at least one third terminal and includes a third contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second contact portion, the plurality of the first contact portions, and the at least one third contact portion are arranged so as to form one or multiple rows. The at least one second contact portion is arranged at an end of one row among the one or multiple rows.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre
• B41J 29/00 - Parties constitutives ou accessoires pour machines à écrire ou mécanismes d'impression sélective non prévus ailleurs
• G03G 21/00 - Dispositions non prévues dans les groupes , p. ex. nettoyage, élimination des charges résiduelles

Abrégé

A printing material container is detachably attachable to a printing apparatus having a plurality of apparatus-side terminals. The printing material container comprises a first device, a second device, and a terminal group that includes a plurality of first terminals, at least one second terminal and at least one third terminal. The plurality of first terminals are connected to the first device and respectively include a first contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second terminal is connected to the second device and includes a second contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one third terminal is for the detection of shorting between the at least one second terminal and the at least one third terminal and includes a third contact portion for contacting a corresponding terminal among the plurality of apparatus-side terminals. The at least one second contact portion, the plurality of the first contact portions, and the at least one third contact portion are arranged so as to form one or multiple rows. The at least one second contact portion is arranged at an end of one row among the one or multiple rows.

Classes IPC  ?

• B41J 2/175 - Systèmes d'alimentation en encre
• B41J 29/00 - Parties constitutives ou accessoires pour machines à écrire ou mécanismes d'impression sélective non prévus ailleurs
• G03G 21/00 - Dispositions non prévues dans les groupes , p. ex. nettoyage, élimination des charges résiduelles
• H01R 12/87 - Dispositifs de couplage raccordés avec une force d'insertion faible ou nulle moyens produisant une pression de contact, contacts activés après insertion des circuits imprimés ou des structures similaires agissant automatiquement par insertion des circuits imprimés rigides ou des structures similaires

Abrégé

In a holder for holding a rolled recording medium, each of a pair of side wall members is opposed to a side end face of the rolled recording medium to regulate a position of the rolled recording medium in a widthwise direction thereof. At least one of the side wall members includes a first section adapted to be brought into contact with the side end face, and a second section adapted to avoid contact with the slide end face. A position of the second section is determined such that an upper part of the side end face is free from contact with the at least one of the side wall members, and a position of the first section is determined such that a lower part of the side end face is brought into contact with the first section.

Classes IPC  ?

• B41F 13/02 - Entraînement ou guidage des bandes à l'intérieur des presses ou des machines
• B41J 11/00 - Dispositifs ou agencements pour supporter ou manipuler un matériau de copie en feuilles ou en bandes
• B41J 15/04 - Dispositifs de supports, d'alimentation ou de guidageMontages pour rouleaux ou axes
• B65H 16/02 - Support de la bobine