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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
161	Printer, method for forming light emitting layer, and organic light emitting device	JP2010012409	2010-01-22	JP2011148236A	2011-08-04	MORITO HIDE; MICHIIE HIROKI; TAKEDA TOSHIHIKO; KOBAYASHI YOSHIHIRO
<P>PROBLEM TO BE SOLVED: To provide a printer, capable of efficiently printing a plurality colors of inks on a substrate without color mixture of the inks. <P>SOLUTION: The printer 10 includes a flat plate-like gravure plate 1 including a pattern portion 4 composed of a plurality of cells 2 on the upper surface thereof; a substrate press platen 6 on which the flat plate-like substrate 32 is placed; and a transfer roll 24 provided on a frame 5 so as to be capable of traveling on the frame 5 in a printing direction shown by arrow P. The gravure plate 1 is partitioned into a plurality of areas 15a, 15b and a third area 15c in the traveling direction of the transfer roll 24. The length of each area 15a, 15b, 15c of the gravure plate 1 in the traveling direction of the transfer roll 24 is equal to the circumferential length t<SB>1</SB>of the transfer roll 24. Different kinds of inks 30 are supplied to the respective areas 15a, 15b, 15c of the gravure plate 1 from an ink supply section 7. The pattern portion of one area is shifted relative to the pattern portions of the other areas in the width direction. <P>COPYRIGHT: (C)2011,JPO&INPIT
162		JP7808397	1997-03-28	JP3174284B2	2001-06-11

163		JP51571998	1997-09-17	JP2001501142A	2001-01-30

164	METHOD AND APPARATUS FOR CHARGING IN TRANSFER MOLD	JP17795899	1999-06-24	JP2001001494A	2001-01-09	NAKAMURA TAKESHI; UCHIDA MASAYUKI; MATSUMOTO TAKESHI
PROBLEM TO BE SOLVED: To eliminate a local charging recess for causing a transfer fault by providing a step of supplying a transfer material exceeding a reference charging amount to the mold, and a step of wiping a portion exceeding the reference amount in the material. SOLUTION: First, a transfer mold 111 is mounted at a charger. Then, scanning of a charging head 101 is started. Then, when a slot die arrives at a starting position of a recess 112 of the mold 111, the die is lowered from a waiting position to a discharging position, thereby starting discharging of charging paste. Then, when the paste arrives at a finishing position of the recess 112 of the mold 111, the die stops discharging of the paste, and rises to the waiting position. Meanwhile, a wiping roller is lowered to a contact position before the starting position of the discharged part of the paste of the mold 111, thereby starting winding of a wiping tape. Then, the roller is raised to the waiting position after the discharge portion of the paste of the mold 111, and stops winding of the tape.
165	METHOD FOR OFFSET PRINTING AND MANUFACTURE OF IMAGE FORMING APPARATUS	JP14685899	1999-05-26	JP2000335073A	2000-12-05	YONEMOTO KAZUNARI; ISHIKAWA NOBUYUKI; MIDORIKAWA MASAKO
PROBLEM TO BE SOLVED: To provide a method for offset printing capable of highly minutely printing by assuring a film thickness of a printing pattern or stable shape by sufficiently filling an ink amount in a recess pattern, and a method for manufacturing a planar image forming apparatus having a high minuteness and a large area. SOLUTION: An intaglio 105 having a depth of a recess pattern 1 of 5 μm or above is used, and inking and doctoring are repeated at least twice or above. Element electrodes are formed by this offset printing method. Before next inking and doctoring, it is desired to emit the intaglio 105 is by an infrared lamp 5 to semi-dry a surface of the ink in the intaglio.
166	OFFSET PRINTER, METHOD FOR OFFSET PRINTING AND HIGHLY DEFINITE PATTERN BASE PLATE OBTAINED BY USING THE SAME	JP6254199	1999-03-10	JP2000255025A	2000-09-19	MIDORIKAWA MASAKO; ISHIKAWA NOBUYUKI; YONEMOTO KAZUNARI
PROBLEM TO BE SOLVED: To increase an ink-filling amount in an intaglio and to easily print a multilayer film at a low cost by installing a plurality of doctor blades, and providing at least one exclusive inking mechanisms corresponding to the blades. SOLUTION: A plurality of doctor blades are installed, and at least one exclusive dispensers are correspondingly provided. That is, dispensers 101A to 101C are scanned in a direction perpendicular to a print advancing direction, an ink 107 is supplied onto an intaglio 105, and thereafter moved in a direction of an arrow, squeezed by the blades 117A to 117C to scrape off the excess ink 107 on the intaglio 105, and the ink 107 is filled in a pattern of the intaglio 105. As a result, its ink-filling rate is raised, a film thickness of the printing pattern is made uniform, and set to a thickness near a depth of the intaglio. The ink is regulated to obtain a laminar printing pattern by one time printing operation.
167	METHOD FOR PREVENTING DRYING OF INK IN INTAGLIO, PRINTING EQUIPMENT AND PRINTING PATTERN THEREFOR	JP33500998	1998-11-11	JP2000141588A	2000-05-23	ISHIKAWA NOBUYUKI; YONEMOTO KAZUNARI; MIDORIKAWA MASAKO; NAKAHARA NOBUYUKI
PROBLEM TO BE SOLVED: To obtain stability of printing and to enable execution of consecutive printing, by preventing drying of an intaglio simply and effectively without any danger. SOLUTION: On the occasion of intaglio printing, a film-like sheet 16 is put in close contact with the surface of an intaglio 24 during the time from transfer of ink from the intaglio 24 to subsequent filling of ink therein. On the occasion of offset printing in particular, the film-like sheet 16 is brought into close contact with the surface of the intaglio 24 after the ink is transferred onto a blanket 21 from the intaglio 24. The surface energy of the film-like sheet 16 is small, the solvent-absorbing property thereof is also small and the sheet comes into close contact only with projecting portions of the intaglio 24.
168	METHOD FOR OFFSET PRINTING AND IMAGE DISPLAY DEVICE USING IT	JP26837198	1998-09-22	JP2000094631A	2000-04-04	YONEMOTO KAZUNARI; ISHIKAWA NOBUYUKI
PROBLEM TO BE SOLVED: To shorten a printing tact and to completely transfer print an ink by providing an ink supply unit before a doctor unit to an intaglio pattern, and simultaneously performing supplying of the ink and doctoring. SOLUTION: A doctor blade 4 is mounted at the same horizontal bar as a dispenser 3, and as the bar is moved in a printing direction, ink discharging and doctoring are simultaneously conducted. At this time the ink supply dispenser 3 discharges the ink while moving to reciprocate in a direction perpendicular to the printing direction, and hence the ink is supplied in saw blade shape 6 over the entire surface of the intaglio pattern. Immediately thereafter, since the ink is doctored by the blade 4 mounted at the same bar, printing can be executed without stopping time of the printer. At this time, since the doctoring is conducted immediately after the ink is supplied, no ink is dried, and the ink is charged in a homogeneous state. As a result, printing can be conducted without defect over the whole of pattern.
169	CLEANING DEVICE	JP5539298	1998-03-06	JPH11254635A	1999-09-21	SERIZAWA SHOGO; HASEGAWA YUTAKA; NAKAMURA HIROMI
PROBLEM TO BE SOLVED: To provide a cleaning device wherein an ink attached to a surface of an intaglio can be removed without damage to the surface of the intaglio. SOLUTION: A cleaning roll 7 makes contact with an intaglio 2 and is rolled to peel off an ink attached to an area of the surface of the intaglio other than that of a groove 3 in the surface thereof. A contact roll 8 makes contact with the roll 7 and is rotated to peel off an ink attached to the roll 7. A doctor blade 9 contacts the roll 8 to scrape off an ink attached to the roll 8. A pair of umbrella-shaped rolls 12 is disposed near each of the opposite ends of the roll 8 and the rolls 12, in pairs, contact each other on a slope and each slope contacts the surface of the roll 8 and is turned. An ink attached to the vicinity of each of the opposite ends of the roll 8 is moved to the center of the roll 8 by the roll 12.
170		JP51931496	1995-12-14	JPH10510769A	1998-10-20

171	PRINTING APPARATUS	JP7808397	1997-03-28	JPH10272759A	1998-10-13	SHIMAKAGE KOUICHI
PROBLEM TO BE SOLVED: To provide a printing apparatus capable of suppressing a change of the viscosity of printing ink with the elapse of time. SOLUTION: An ink chamber 8 storing volatile ink is formed in a hermetically closed state so as to make a pad plate 11 accessible with respect to the outside and inside of the ink chamber 8 and the entrance and exit 8a of the ink chamber 8 is closed in a hermetically closed state by a scraping blade 14 for scraping the excessive ink applied to the pad plate 11 and a solvent container 16 for housing a solvent which brings the ink chamber 8 to a saturated state by volatilized gas is inserted into the ink chamber 8.
172	INK SCRAPING DEVICE FOR SHEET-FED CIRCULAR PRESSURE GRAVURE PRINTING MACHINE	JP3199096	1996-02-20	JPH09220801A	1997-08-26	TAKEUCHI SHINYA; ONODERA KOJIRO; KAMAGATA AKIO
PROBLEM TO BE SOLVED: To prevent an ink from sticking to an impression cylinder and thereby mitigate a work for cleaning the impression cylinder by setting a second guide face on which a roller rolls to slide a doctor into soft scraping contact with a printing plate forward of a useful face part at a lower elevation than a guide face, at the forward part of the guide face in the impression cylinder advancing direction and setting this gradient continuously. SOLUTION: An upward slant face 16 is continuously provided on a guide face 17 at the nearest part of a rail 10 for receiving a doctor 5 so that the doctor 5 slides into contact with the useful face part 15 of a printing plate 14 arranged on a surface plate 8 for the printing plate 14, from the nearest part of the useful face part 15. The nearest part of an upward slant face 16 is set at an elevation where a roller 6 comes into contact with the rail 10 under the effect of an energizing means 18 which is mounted on a bearing 3 and constantly energizes the doctor 5 into a direction where it is separated from the printing plate 14. Further, the doctor 5 is set to a specified elevated position using the nearest part of the rail 10 as a standby face 19 for the roller 6. In addition, the roller 6 is transferred to the guide face 17 from the roller standby face 19 through the slant face 16 and this transfer results in the sliding of the doctor 5 over the plate face of the printing plate 14 by a specified scraping power.
173	OFFSET PRESS	JP5255294	1994-02-28	JPH07237288A	1995-09-12	UCHIDA MASAYUKI; FUJII HIDEAKI; SUENAGA TETSURO; KUROSAWA HIDE
PURPOSE:To perform a continuous printing with good efficiency without interrupting a printing operation by cleaning a doctoring device. CONSTITUTION:A doctor cleaner is provided for wiping ink adhering to the blade tip of a doctor 10 after completion of an ink scraping action of a doctoring device. Since the blade tip of the doctor 10 in the doctoring device is cleaned on a press at every doctoring, ink never accumulatively adheres to the blade tip of the doctor 10, and every doctoring is conducted by the blade tip of the doctor 10 with ink removed.
174		JP6280793	1993-10-28	JPH0727841U	1995-05-23

175	METHOD AND APPARATUS FOR SUPPLYING INK, INTAGLIO PRINTING METHOD AND INTAGLIO PRINTER	JP24914892	1992-09-18	JPH0699564A	1994-04-12	FUJITA YUICHI
PURPOSE:To suppress deposition of drying of an effective area and particularly dry residue of ink in a cell by providing a state that ink is filled in an enclosure for surrounding all effective area of a printing plate, and then moving the enclosure while sliding it out of the effective area. CONSTITUTION:An ink supplying unit 10 has a cylindrical ink cup 11 without bottom, a doctor 12 and an upper cover 13 on a part in contact with an intaglio 7, and is brought into pressure contact with the intaglio by an air cylinder 14 through a spring 15. The intaglio 7 is moved in a direction of an arrow while the cut 11 is loaded, ink is filled only in a pattern cell in an exposed part of a pattern of the intaglio, and no ink is retained on the surface of the intaglio. After the ink of the cell is transferred to a blanket, the cup 11 is disposed on the pattern of the intaglio 10. Then, the cell can be covered with the ink.
176	METHOD AND APPARATUS FOR FEEDING INK AND METHOD AND MACHINE FOR INTAGLIO PRINTING	JP16206391	1991-06-06	JPH04358831A	1992-12-11	WATANABE HIROMI; TAKIGAWA SHIGEAKI; KATO TETSURO; SHIMA YASUHIRO; IWASAKI KATSUMI
PURPOSE:To use economically an ink and to prevent the ink from changing in quality and mixing of dust by determining quantitatively the ink, feeding it on an intaglio and squeezing it without using a labor of a worker. CONSTITUTION:A fine gap 11 is provided between a doctor 6 and a squeegee 5 to place closely the doctor 6 and the squeegee 5. An ink feeding path 12 communicating with this fine gap 11 is provided and this feeding path 12 is connected with a pressurizing means 13. During squeezing, an ink is sent under pressure to the fine gap 11 by an action of the pressurizing means 13 and the ink is quantitatively fed on an intaglio through this fine gap 11.
177	PROOF PRINTING METHOD FOR GRAVURE	JP14288087	1987-06-08	JPS63306039A	1988-12-14	KATO KIYOSHI; TAKEDA KENICHI; ONODERA KOJIRO; KUROSAWA TOSHIO; TAKIZAWA HIROSHI
PURPOSE:To improve reproducibility responsive to printing tone of an original plate by coating a gravure lithography with ink by a first doctor blade, and removing excessive ink by a driven second doctor blade. CONSTITUTION:A first doctor blade 3 is drawn on a gravure lithography 1 to coat the whole surface of the lithography 1 with ink (a), thereby filling the ink (a) in the cells of the lithography 1. Thus, the cells of the lithography 1 become the same state as that an original plate is dipped in the ink. Then, a second doctor blade 4 in contact by driving is drawn on the lithography 1 to scrape off excessive ink, and an impression cylinder 2 is then rolled to transfer the ink to a printing sheet (b). Since the ink filling state of the cells of the lithography becomes similar to that of the cells of this plate, reproducibility corresponding to the printing tone of this printer is improved.
178	凹版印刷用スキージ装置および印刷装置	JP2019171148	2019-09-20	JP2021045931A	2021-03-25	加藤拓司; 岡所秀明
【課題】ブレードが凹版から離れる際に発生する印刷材料の糸引きを短時間で良好に解消させる。【解決手段】第1ブレードを上下方向に昇降可能に保持するスキージヘッドと、スキージヘッドを上下方向に昇降するヘッド昇降部とを備え、ヘッド昇降部によるスキージヘッドのヘッド昇降距離はスキージヘッドでの第1ブレードのブレード昇降距離よりも長く、印刷材料の充填に続いて第1ブレードを版面から上方に離間させる際には、ヘッド昇降部がスキージヘッドをヘッド昇降距離だけ上昇させた後で、スキージヘッド内で第1ブレードを上昇させる。【選択図】図4
179	印刷装置における掻き取り条件設定方法、印刷方法、印刷装置および印刷システム	JP2017125825	2017-06-28	JP2019006059A	2019-01-17	長谷川愛子; 上村祥文
【課題】凹版の版面に供給された印刷材料をドクターブレードにより掻き取ることで版面に印刷材料を充填する印刷技術において、凹版の損耗を抑制しつつ、必要十分な掻き取り性能を得る。【解決手段】凹版の版面にドクターブレードを当接させながらドクターブレードと凹版とを相対移動させる掻き取り動作により、版面に付着する印刷材料を掻き取る第1工程と、被転写体に転写された印刷材料を検出する第2工程と、検出結果に基づき、掻き取り動作の動作条件を設定する第3工程とを備える掻き取り条件設定方法である。被転写体の表面のうち非画線部において所定の許容範囲を超える印刷材料が検出されると、版面に対するドクターブレードの当接圧およびドクターブレードと凹版との相対移動回数のうち少なくとも一方が増大するように、掻き取り動作の動作条件が変更設定される。【選択図】図11
180	印刷装置におけるブレード押圧力調整方法、印刷方法および印刷装置	JP2017056852	2017-03-23	JP2018158498A	2018-10-11	長谷川愛子; 屋根剛
【課題】凹版の版面から印刷材料を掻き取るドクターブレードの版面に対する押圧力を自動的に決定することのできる技術を提供する。【解決手段】ドクターブレードを凹版Pの版面Paに押圧して凹版Pに対し相対移動させることで版面に付着する印刷材料を掻き取りながら、版面Paに対するドクターブレードの押圧力の大きさを複数段階の仮設定値間で変化させ、版面Paのうちドクターブレードにより互いに異なる押圧力で押圧された複数の領域のそれぞれについて、当該領域内の非画線部に残留する印刷材料を検出してその残留量を指標する評価値を求め、求められた評価値と押圧力との相関関係に基づいて、版面Paに印刷材料を充填するためのドクターブレードの充填用押圧力を決定する、印刷装置におけるブレード押圧力調整方法である。【選択図】図6

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