摘要:
In a print head which can be mounted in a printer and which has a first ejection portion to eject an ink and a second ejection portion to eject a print performance improving liquid to aggregate or make insoluble the ejected ink, the storage method effectively prevents the mixing of the ink and the print performance improving liquid if one or both of these liquids should leak before the print head is mounted in the printer. The seal member having an opening and adapted to seal the first and second ejection portions so that its opening is located between these ejection portions is removably bonded to the print head. This arrangement closes the ejection portions with the protective tape, preventing leakage of the ink and the print performance improving liquid. If one or both of these liquids should leak, the liquid seeping toward the other ejection portion by capillary action generated at the joint portion between the protective tape and the orifice plate surface can be blocked by the opening of the protective tape that nullifies the capillary action.
摘要:
A sheet feeding apparatus is provided that includes a sheet feeding tray 21 that can rotate to open and close; a sheet positioning portion 25a disposed in a sheet feeding portion such that it can contact against a side end of stacked sheets S; an edge limiting member 211 disposed in the sheet feeding tray such that it can contact against a side end of the sheets on a side that is further upstream than the sheet positioning portion; and a control unit that controls an inverted posture of the edge limiting member in response to an operation to open or close the sheet feeding tray; wherein the edge limiting member rises accompanying an operation to open the sheet feeding tray and the edge limiting member collapses accompanying an operation to close the sheet feeding tray.
摘要:
A recording apparatus has a sheet conveyor and platen provided with plural extrusions for supporting the sheet material in the recording area, the plural extrusions being arranged perpendicular to the conveying direction of the sheet material at designated intervals in a configuration of being extended in the conveying direction, plural sheet-discharging rollers downstream of each of the extrusions in the conveying direction and in the same position as each of the extrusions in the intersecting direction, plural first spurs for nipping a sheet material with the plural sheet-discharging rollers, and a second spur downstream of the first spur and between the plural sheet-discharging rollers in the intersecting direction, being driven to rotate following the movement of a sheet material to push down the sheet material between the plural extrusions, the lowest part of the second spur being arranged to be lower than the uppermost part of the sheet-discharging roller when the sheet material does not abut thereupon.
摘要:
A package inner peripheral face 13 of a base 4 is made up of a vertical face 14 and a horizontal face 15, and electrode pads 7 (71 to 78) are formed on the vertical face vertical face 14 of the base 4. The electrode pads 71 to 78 are formed on the vertical face 14 of the base 4 including an intersection line 17 at which the vertical face 14 and the horizontal face 15 intersect; for example, electrode pads 74 and 75 that serve as hetero electrodes are formed adjacently. The distance between the electrode pads 74 and 75 that are adjacent along the intersection line 17 of the vertical face 14 of the base 4 is longer than the shortest distance between the electrode pads 74 and 75 that are adjacent on the vertical face 14 of the base 4.
摘要:
An ink jet recording apparatus, which records with deposition of ink droplets onto a recording medium by use of an ink jet recording head, includes a platen for supporting a recording medium in a position facing the ink jet recording head, a plurality of carrier roller pairs for nipping and carrying the recording medium to the position of ink deposition by the ink jet recording head and extrusions extended in the carrying direction of the recording medium with respect to the platen and arranged in the direction intersecting the carrying direction of the recording medium to support the reverse side of recording medium. The carrier roller pairs are positioned on each of the extended lines of the extrusions on the upstream side relative to carrying direction of the recording medium. With the structure thus arranged, the floating of a recording medium from the platen can be suppressed so as to allow the gap to be formed narrower between the recording medium and recording head, hence making it possible to perform recording in higher quality.
摘要:
A sheet discharging apparatus and an image forming apparatus having the sheet discharging apparatus in which a sheet can be discharged without causing any spur trace on the surface of the sheet. Therefore, a sheet P having an image formed thereon is discharged to a sheet discharging section by sheet discharging device 502, 503 and rotary members 504, 505. A plurality of projections 504a, 505a are respectively formed on outer circumferential portions of the rotary members 504, 505. The rotary members 504, 505 are rotated by rotation of the sheet discharging device 502, 503 while the sheet P is pressed by the projections 504a, 505a. When the rotary members 504, 505 are rotated while pressing the sheet P, orientations of the rotary members 504, 505 are changed by an attitude changing device in accordance with a movement of the sheet P so that rotating directions of the rotary members 504, 505 are made coincide with a discharging direction of the sheet P.
摘要:
An image recording apparatus includes a first recording device for recording an original image on a recording medium, storage device for storing a plurality of pieces of index information a selection device to select a piece of index information, a counting device to determine the number of times the piece of index information has been selected and a second recording device for recording the index information selected from the plurality of pieces of index information, and the determined number on the recording medium.
摘要:
The present invention relates to a method of the type-specific detection of herpes simplex virus, characterized by comprising the step of DNA amplification in a liquid mixture containing either of a combination of a first DNA primer containing an oligonucleotide having at least 15 bases in a base sequence of the formula (1a) ##STR1## with a second DNA primer containing an oligonucleotide having at least 15 bases in a base sequence of the formula (2a): ##STR2## or a combination of a first DNA primer containing an oligonucleotide having at least 15 bases in a base sequence of the formula (1b): ##STR3## with a second DNA primer containing an oligonucleotide having at least 15 bases in a base sequence of the formula (2b): ##STR4## a DNA polymerase and an aqueous liquid sample; and then the step of DNA examination on the resultant reaction solution.According to the present invention, it is possible to differentiate infectious disease caused by the HSV I or HSV II, accurately and rapidly in a type specific manner.
摘要翻译:PCT No.PCT / JP92 / 00196 Sec。 371日期:1992年10月22日 102(e)日期1992年10月22日PCT提交1992年2月24日PCT公布。 公开号WO92 / 14846 本发明涉及单纯疱疹病毒类型特异性检测方法,其特征在于包括在含有含寡核苷酸的第一DNA引物的组合的液体混合物中进行DNA扩增的步骤 在具有式(1a)CACGGGTATAAGGACATCCA(SEQ ID NO:1)(1a)的碱基序列中的至少15个碱基与含有在式(2a)的碱基序列中具有至少15个碱基的寡核苷酸的第二DNA引物相结合, :GGGTCCTCGT CCAGATCGCT(SEQ ID NO:2),(2a)或含有在式(1b)的碱基序列中具有至少15个碱基的寡核苷酸的第一DNA引物的组合:GCCTCTTTTC CCCCGGGGAG(SEQ ID NO:3) (2b)的碱基序列中含有至少15个碱基的寡核苷酸的第二DNA引物:(GGGAAAAAAG CCGCGCCGGGG(SEQ ID NO:4)),(2b)DNA聚合酶和含水液体样品; 然后对所得反应溶液进行DNA检测步骤。 根据本发明,能够以类型特异的方式准确,快速地区分由HSV I或HSV II引起的感染性疾病。
摘要:
An image forming apparatus comprising: a recording unit; a reading unit rotatably supported to the upper portion of the recording unit so as to be openable and closable about one end as a fulcrum and reads an original; an L-shaped guide groove which is provided for the recording unit and in which a long groove portion and a short groove portion are connected by a bending portion; and a stay at one end is fitted into the guide groove and coupled therewith, the other end is swingably coupled with the reading unit. The guide groove has a restricting mechanism configured to alternately guide the projecting portion to the long groove portion and the short groove portion when the projecting portion moves from the bending portion.
摘要:
A recording apparatus has a paper cassette in which sheets are loaded and a cassette feeding roller that feeds the sheets. The paper cassette is configured to be inserted into the main body of the recording apparatus rearward from the front of the main body. The paper cassette can move between a first fixing position where the paper cassette is fully retracted within the main body and a second fixing position where the sheets positioned at the end of the paper cassette in the inserting direction into the main body can be fed by the cassette feeding roller.