57results about How to "Suppress floating" patented technology

The liquid ejection apparatus has: a print unit including a first ejection head which ejects a first liquid and a second ejection head which ejects a second liquid, the second ejection head being disposed on an upstream side of the first ejection head in terms of a first conveyance direction; a conveyance device which conveys a recording medium relatively with respect to the print unit; and a switch-back unit which reverses a relative conveyance direction of the recording medium, from the first conveyance direction in which the recording medium is relatively conveyed for a first time, to a second conveyance direction which is opposite to the first conveyance direction and in which the recording medium is relatively conveyed for a second time, wherein: the first ejection head ejects the first liquid toward the recording medium and the second ejection head does not eject the second liquid when the recording medium is relatively conveyed in the first conveyance direction for the first time; the switch-back unit reverses the relative conveyance direction of the recording medium from the first conveyance direction to the second conveyance direction; and the first ejection head does not eject the first liquid and the second ejection head ejects the second liquid toward the recording medium when the recording medium is relatively conveyed in the second conveyance direction for the second time.

A recording device includes: a first suction unit which has a support member for supporting a recording medium and a plurality of suction holes provided in the support member to support the recording medium under control that a second suction force of the suction holes not covered by the recording medium is restricted to be smaller than a first suction force of the suction holes covered by the recording medium; a recording head which performs recording on the recording medium supported by the first suction unit.

A beverage container enabling a flavored tea to be tasted is provided when a powdered tea stored normally in a sealed container of a cap and a drinking water in a body are blended. The beverage container comprises a beverage container body (10) in which drinking water (11) is received, a cap (1) constructed so as to be removably to be screwed onto a bottle mouth (10a) of the container body, a rotatably held openable lid (2) on upper part of the cap and a pressing cap (4) that is vertically moved by rotational motion of the openable lid (2) in the cap. The pressing cap (4) comprises at the lower part a cylindrical container (3) that has a mechanically weak portion (3e) at the bottom surface (3d) and is for storing a mixture (5), and a pressing rod (3a) formed integral with the bottom surface (3d) is projected upward. When the openable lid (2) is turned to drink the beverage, the pressing cap (4) is pushed downward to break the mechanically weak portion (3e) of the bottom surface (3d) of the container (3), allowing the mixture (5) in the container (3) to fall into the drinking water (11).

The present invention provides a sealed cell which can restrain floating and inclining of a sealing body, and avoid bad welding. The sealed cell adopts an opening of a sealing body (2) for sealing, wherein, the opening is used for canning externally, a sealing body (11) is inserted into a hole (8) formed on the sealing body (2), the hole (8) forming makes the diameter increased following a surface of a taper face (15) towards to the package body (2), an interval (16) forms between the taper face (15) and the sealing body (11), and the sealing body (11) is welded on the package body (2). The taper face (15) is benefit for eccentricity and inclining of the sealing body (11) in installing. A biting sheet generated in inserting the sealing body is stored in the interval (16). The floating and inclining of the sealing body (11) caused by sandwiching of the biting sheet can be restrained and bad welding is avoided.

A medium conveyance apparatus includes: a medium supporting device having a medium supporting surface which supports a rear surface of a medium opposite to a processing object surface; a gripping device which grips a leading end portion of the medium; a fastening device which fastens at least a non-gripped portion of the medium; a conveyance device which conveys the medium held by at least one of the gripping device and the fastening device to a processing region where a processing is performed to the processing object surface; and a control device which controls the gripping device such that after the gripping device has gripped the leading end portion and before the leading end portion arrives at the processing region, at least a part of the gripping device is temporarily opened and then the part of the gripping device having been opened is closed to grip the leading end portion again.

A rice cooker to supress the aging deterioration and so on. The cooker is provided with a part consisting of a metal body cover provided on an upper face of the upper edge part, the cooker has a outer flange part on the upper face.

A platen includes: a supporting portion that can support a sheet; a suction unit that sucks the sheet in such a manner as to attach the sheet to the supporting portion; a first ink receiver that receives ink ejected downstream of the leading end of the sheet passing the supporting portion; and a second ink receiver that receives ink ejected upstream of the trailing end of the sheet passing the supporting portion.

On each of wiring conversion parts connected to a first conductive film and a second conductive film each functioning as a wiring, a first transparent conductive film does not cover an end surface of the second conductive film in proximity to a corner of the first transparent conductive film, and has a portion covering the end surface of the second conductive film on a portion other than the proximity of the corners. A second transparent conductive film as an upper layer of the first transparent conductive film is connected to the first conductive film and the second conductive film, so that the first conductive film and the second conductive film are electrically connected.

A disk device provided with a tray capable of suppressing an abrupt inclination of the tray and moving the tray in a stable condition is provided. When moving the tray 2 from a disk reproducing position to a disk loading/unloading position, the tray 2 becomes most unstable when a position of the center of gravity S of the tray 2 reaches a front wall 10C of a frame 10, but making an inclination relaxation rib 17 contact a top surface of the back end of a guide rail 13 at the position causes the tray 2 to move without abruptly inclining.

Disclosed is an abrasive for use in moisture blasting. The disclosed abrasive is formed from spherical polymer particles derived from a monomer mixture containing 0.1-20 parts by weight of a (meth)acrylate monomer containing either an ether group and a hydroxyl group, or an ester group and a hydroxyl group, and 100 parts by weight of a vinyl monomer other than the (meth)acrylate monomer. When polymerisation to the surface of the spherical polymer particles takes place, the attached number of emulsions and/or microparticles which are secondarily generated is not greater than 9 (here the number of attached substances is the average value for five visual fields of an arbitrary region of 6[mu]m * 5[mu]m of the polymer particles).

In an image forming apparatus (1) according to the present invention, a nip roller group (33) for pressing a face of a conveyance belt (31) on which a recording medium (22) is held includes a pair of first end pressing parts (33a, 33c) which are arranged in the width direction of the conveyance belt (31) at a distance corresponding to the recording medium (22) having a predetermined size, and a first center pressing part (33b) which is arranged between the pair of first end pressing parts (33a, 33c). Herein, a pressing force of the first center pressing part (33b) is set to be smaller than pressing forces of the first end pressing parts (33a, 33c).

There is provided a vacuum pump mounting structure. A vacuum pump is connected to an axial end portion of a first cam shaft of an engine and is configured to be driven by the first cam shaft. The first cam shaft is disposed in a cylinder head. A cam housing rotatably supports the first cam shaft on the cylinder head. A cam housing-side boss portion and a cylinder head-side boss portion are formed in the cam housing. An engine-upper side of a body portion of the vacuum pump is fixed to the cam housing-side boss portion. An engine-lower side of the body portion of the vacuum pump is fixed to the cylinder head-side boss portion.