Abstract: A hemostasis valve assembly includes a housing, hemostasis valve, through-member, actuator, and pin. The through-member is slidable along a first direction between a first position that closes a hemostasis valve, and a second position that opens the valve. The actuator can displace the through-member distally along the first direction by sliding along a second direction transverse to the first direction. A motion restricting groove on the through-member includes a closed position portion in which the pin is disposed when the through-member is in the first position; a first top portion in which the pin is disposed when the through-member reaches a position distal of the second position; an open holding portion in which the pin is disposed when the through-member is in the second position; and a second top portion in which the pin is disposed when the through-member reaches a position distal of the second position.

Abstract: According to an embodiment, an ink jet head includes a pair of actuator plates, a return plate, and a flow passage plate. The pair of actuator plates are disposed to face each other in a Y-direction. In the actuator plate, a plurality of channels which extend in a Z-direction are arranged at a distance in an X-direction. The return plate is disposed on an opening end side of the channels in the pair of actuator plates. A circulation passage which communicates with the channels is formed in the return plate. The flow passage plate is disposed between the pair of actuator plates. An inlet flow passage into which an ink flows and an outlet flow passage which communicates with the circulation passage are arranged in the Z-direction.

Abstract: A liquid jet head includes: a nozzle plate including a nozzle array, the nozzle array including a plurality of nozzle holes each extending in a Z direction, the nozzle holes being arranged side by side in an X direction; a head chip disposed in a +Z direction with respect to the nozzle plate and including ejection channels communicating with the respective nozzle holes; a manifold disposed in a +Y direction with respect to the head chip, the manifold being configured to support the head chip by a face facing a ?Y direction and including an ink flow path communicating with the ejection channels; and a drive board supported on the face facing the ?Y direction of the manifold and electrically connected to the head chip.

Abstract: A liquid jet head includes: a head chip including a channel to be filled with ink; a manifold that supports the head chip and includes an ink flow path communicating with the ejection channel; and a heater and a drive board that are supported on the manifold and heat ink inside the ink flow path. The ink flow path extends in a meandering manner.

Abstract: According to an embodiment, an ink jet head includes a pair of actuator plates, a return plate, and a flow passage plate. The pair of actuator plates are disposed to face each other in a Y-direction. In the actuator plate, a plurality of channels which extend in a Z-direction are arranged at a distance in an X-direction. The return plate is disposed on an opening end side of the channels in the pair of actuator plates. A circulation passage which communicates with the channels is formed in the return plate. The flow passage plate is disposed between the pair of actuator plates. An inlet flow passage into which an ink flows and an outlet flow passage which communicates with the circulation passage are arranged in the Z-direction.

Abstract: A liquid jet head includes: a nozzle plate including a nozzle array, the nozzle array including a plurality of nozzle holes each extending in a Z direction, the nozzle holes being arranged side by side in an X direction; a head chip disposed in a +Z direction with respect to the nozzle plate and including ejection channels communicating with the respective nozzle holes; a manifold disposed in a +Y direction with respect to the head chip, the manifold being configured to support the head chip by a face facing a ?Y direction and including an ink flow path communicating with the ejection channels; and a drive board supported on the face facing the ?Y direction of the manifold and electrically connected to the head chip.

Abstract: A liquid jet head includes: a head chip including a channel to be filled with ink; a manifold that supports the head chip and includes an ink flow path communicating with the ejection channel; and a heater and a drive board that are supported on the manifold and heat ink inside the ink flow path. The ink flow path extends in a meandering manner.

Abstract: A package container for shipping and transporting small batteries, such as lithium ion rechargeable batteries, from manufacturers which meets the conditions of Container Grade II applicable to lithium batteries including a large amount of metal lithium and satisfies the requirements of ICAO/IATA Code A45. By employing a material having a bursting strength of 13.0 kgf/cm2 or more, according to a bursting strength test method regulated in JIS, in order to form an exterior container having a gross weight is 25 kg or lower and arranging the small batteries in package packs in the exterior container, the small batteries are transported safely.

Abstract: The present invention relates to a package container for shipping and transporting small batteries such as lithium ion rechargeable batteries from manufacturers, and an object thereof is to provide a package container which passes on examination of Container Grade II applicable to lithium batteries including a large amount of metal lithium, diagnosed as dangerous goods of Class 9 in UN Recommendation, and satisfies the requirements of ICAO/IATA Code A45, even if the batteries are the lithium ion rechargeable batteries and others which are small, and not regulated clearly by Codes.

Abstract: A driving circuit of an on-demand ink jet printer having a head with injection nozzles disposed in a matrix, wherein data is read out of a picture memory in which data of a pattern to be printed is stored at two-dimensional coordinate addresses, by using a nozzle position coordinate as a memory address, a pixel signal at each instant for each nozzle is fed to a piezo driving signal generation circuit directly from the picture memory, thereby realizing a simple method to compensate for different locations of the individual nozzles.

Abstract: A printer driving circuit for a printer having a printer head which is mounted to scan perpendicularly to a direction in which a sheet to be printed upon is fed, the printer head including a plurality of dot printing units arranged on the head so that the units are spaced from one another by respective separation distances in the direction of head scanning, the printer driving circuit includes: a detector for detecting the position of the head; a picture memory for storing print data associated with at least one scan by the printer head at addresses corresponding to printed pixel locations on the sheet; a position generator coupled with the detector for generating information related to respective positions of the printing units on the sheet; a read out device coupled with the detector for reading out the pixel data stored in the picture memory at addresses corresponding to the positions of the printing units relative to the sheet; a timing generator coupled with the position generator for generating a plural