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41. 发明专利

JPH0825084B2 失效
公开(公告)号：JPH0825084B2
公开(公告)日：1996-03-13
申请号：JP14601587
申请日：1987-06-11
申请人： SANBII KK
发明人： YAMAMOTO TAKANOBU
IPC分类号： B23C1/027 , B23C3/00 , B23Q15/00 , B41K1/00

42. 发明专利

JPH068607A RUBBER STAMP 失效
公开(公告)号：JPH068607A
公开(公告)日：1994-01-18
申请号：JP13291393
申请日：1993-05-10
申请人： SANBII KK
发明人： YAMAMOTO TAKANOBU
IPC分类号： B41K1/50
摘要： PURPOSE:To easily adjust the density of a printing character by minutely adjusting the stroke of a rubber stamp equipped with a stroke adjusting mechanism having a screw as an adjusting element. CONSTITUTION:A printing unit 2 is set inside a fixed frame 1. A manipulating member 3 it provided above the fixed frame 1. A stroke adjusting mechanism 4 consisting of a differential screw 13 is installed between the printing unit 2 and the manipulating member 3. The differential screw 13 is comprised of a first screw 15 and a second screw 16 having slightly different pitches and a cylindrical main body 17 meshed simultaneously with the screws 15, 16. The first screw 15 is formed at a main shaft 19 fixed to the inner surface of the manipulating member 3. The second screw 16 is formed at the peripheral surface of an upper boss 10 of the printing unit 2. An adjusting dial 14 is disposed between the main body 17 of the differential screw and the fixed frame 1. Moreover, a spring 28 of a compression coil is provided between the adjusting dial 14 and the manipulating member 3.

43. 发明专利

JPH0378261B2 失效
公开(公告)号：JPH0378261B2
公开(公告)日：1991-12-13
申请号：JP23251783
申请日：1983-12-08
申请人： SANBII KK
发明人： FUKUTAKE KENJI
IPC分类号： B41C1/00 , B41K1/50

44. 发明专利

JPH0238391B2 失效
公开(公告)号：JPH0238391B2
公开(公告)日：1990-08-30
申请号：JP7810784
申请日：1984-04-17
申请人： SANBII KK
发明人： YAMAMOTO TAKANOBU , FUKUTAKE KENJI
IPC分类号： B41K1/10 , B41K1/50

45. 发明专利

JPS63312008A ENGRAVING DEVICE FOR SEAL 失效
公开(公告)号：JPS63312008A
公开(公告)日：1988-12-20
申请号：JP14601587
申请日：1987-06-11
申请人： SANBII KK
发明人： YAMAMOTO TAKANOBU
IPC分类号： B23C1/027 , B23C3/00 , B23Q15/00 , B41K1/00
摘要： PURPOSE:To attempt the improvement of quality and speed in engraving by working the contour of figured sections to be formed on the engraving surface of a material for seals precisely with the use of small engraving width, and engraving the rest thereof, that is, unfigured sections not only with the use of wide engraving width but also with the use of a wide moving space. CONSTITUTION:A chuck member 3 comprises a stationary block 4 in a form of V, a movable pressing block 5 and a pressing spring 6. In addition, an axis X, an axis Y and an axis Z feeding means 10, 11 and 12 operating a cutting blade 2 are provided, and a curving machine 9 driving rotatably the cutting blade 2 is fixed on a Y axis table 20. Then, the contour of figures to be formed on the engraving surface 7 of a material for seals 1 is set up in such a way that the working radius of the cutting blade 2 is minimum for engraving. In the second place, when the unfigured section is formed, the working radius and moving space of the cutting blade 2 are made greater than those required for engraving the figured section. This constitution thereby enables a seal to be formed individually and speedily with high quality provided.

46. 发明专利

JPS6264591A PRODUCTION OF RUBBER STAMP BODY 失效
公开(公告)号：JPS6264591A
公开(公告)日：1987-03-23
申请号：JP18169286
申请日：1986-07-31
申请人： SANBII KK
发明人： FUKUTAKE KENJI
IPC分类号： B41K1/50
摘要： PURPOSE:To enable ink to easily spread on a surface and enhance the transferrability of the ink onto the surface of paper, by specifying the rubber hardness of a non-porous rubber base layer and thicknesses of a porous rubber coat layer laminated thereon and a stamping part. CONSTITUTION:The total height H of a rubber stamp body 2 at a stamping part 5 is set to be 2.0-3.0mm, the average thickness of a rubber coat layer 4 is set to be 0.14n0.35mm, and the hardness of a rubber base layer 3 is set to be 55-65 deg.. Even where the area of the stamp body 2 is large, favorable adhesion to the surface of a paper can be secured by the appropriate elasticity and thickness of the rubber base layer 3. Since the upper limit of the thickness of the rubber coat layer 4 is restricted to 0.35mm, excessive compressive deformations of the layer 4 can be sufficiently prevented without needing stopper means, even where the area of the stamp body 2 is small. Since the average thickness of the rubber coat layer 4 is 0.1-0.35mm while the total height H of the rubber stamp body 2 at the stamping part 5 is 2.0-3.0mm, the entire part of the projected stamping part 5 is not made porous, and also in view of this, excessive compressive deformations of the stamping part 5 can be prevented, thereby ensuring a sharp impression.

47. 发明专利

JPS60220781A MANUFACTURE OF RUBBER STAMPER 失效
公开(公告)号：JPS60220781A
公开(公告)日：1985-11-05
申请号：JP7810784
申请日：1984-04-17
申请人： SANBII KK
发明人： YAMAMOTO TAKANOBU , FUKUTAKE KENJI
IPC分类号： B41K1/10 , B41K1/50
摘要： PURPOSE:To manufacture a rubber stamper having improved transferring performance of ink for papers and also having a cross sectional structure integrated with a thin porous rubber covering layer on the surface of a non-porous rubber base layer. CONSTITUTION:A densed non-expansible cloth 14 is bonded to the back side of a sheeted unvulcanized first rubber material 3a, and the rubber material 3a is put in molds and molded with vulcanization, preferably semi-vulcanization to obtain the primary molding 3a having a given relief on its surface. The second rubber material 4a containing a soluble substance 12 and a solvent is uniformly coated on the surface, dried properly by removing the solvent, and put in molds of the same shape as those for the primary molding. Both the rubber materials 3a and 4a are molded with complete vulcanization to obtain the secondary molding 13, and the molding 13 is dipped in an adequate solvent to dissolve and remove the soluble substance 12 present in the vulcanized second rubber material 4a.

48. 发明专利

JPS60143990A RUBBER STAMP 失效
公开(公告)号：JPS60143990A
公开(公告)日：1985-07-30
申请号：JP25204183
申请日：1983-12-29
申请人： SANBII KK
发明人： FUKUTAKE KENJI
IPC分类号： B41K1/10 , B41K1/50
摘要： PURPOSE:To enable a sharp impression to be obtained even where a stamp image is small, by intermediately providing a hard intermediate rubber layer. CONSTITUTION:The intermediate rubber layer 6 having a rubber hardness of not lower than 80 deg. is integrally laminated on the surface of a non-porous rubber base layer 2 having a rubber hardness of 45-70 deg.C, and a porous rubber covering layer 3 is integrally laminated thereon, resulting in a cross-sectional construction wherein a stamping surface 1 is constituted of the rubber covering layer 3. The hard intermediate rubber layer 6 sufficiently prevents the rubber covering layer 3 from being excessively deformed under compression at the time of stamping, and does not hinder the intrinsic function of the rubber base layer 2. Accordingly, even where the stamp image is small, it is unnecessary to make the rubber covering layer 3 extremely thin as in a conventional case, and a sharp impression can be obtained.

49. 发明专利

JPS5863495A PRODUCTION OF RUBBER STAMP 失效
公开(公告)号：JPS5863495A
公开(公告)日：1983-04-15
申请号：JP16328781
申请日：1981-10-12
申请人： SANBII KK
发明人： NAGATANI TADAO
IPC分类号： B41K1/02 , B41C3/04
摘要： PURPOSE:To obtain a rubber stamp such as one for New Year's cards which is excellent in adhesion of an ink to a stamp surface, by a method wherein a plate form rubber stamp blank material provided with a rugged pattern on a surface thereof is molded by a metallic mold, thereafter projected surfaces of the blank material are efficiently roughened by blasting a particulate material against the surface of the blank material. CONSTITUTION:After a plate form rubber stamp blank material 1 provided with a rugged pattern on the surface thereof is molded by a metallic mold, particulate material 4 (e.g., sand grains, iron particles) is blasted against the surface of the blank material 1, so that the projected surfaces 2 are converted into roughened surfaces having minute ruggedness, and a rubber stamp excellent in adhesion of an ink is produced. The particulate material 4 is preferably blasted, for example, from the ejecting pipe 3 of a sand blasting machine in the form of a jet by using compressed air. EFFECT:Since the projected surfaces 2 brought into direct contact with a paper surface are minutely roughened, the ink is prevented from being repelled in the form of spherical particles due to surface tension.

50. 发明专利

JP2009214446A Penetration seal 有权
标题翻译：渗透密封
公开(公告)号：JP2009214446A
公开(公告)日：2009-09-24
申请号：JP2008061105
申请日：2008-03-11
申请人： Sanbii Kk , サンビー株式会社
发明人： NAKAGAWA HISAFUMI
IPC分类号： B41K1/52 , B41K1/40 , B41K1/50 , B41K1/58
摘要： PROBLEM TO BE SOLVED: To provide a penetration seal can meet heavy user requests by setting an ink replenishing interval long, accurately supply ink by bonding an ink cartridge to an ink absorber with a simpler structure, and print always in a suitable condition without being accompanied by any crushing or blurring of impression of a seal.
SOLUTION: The penetration seal includes a main case 1, a printing unit 2, and an ink cartridge 3. The printing unit 2 includes a printing case 9 having an ink cartridge loading hole 15, an ink absorber 10, and a rubber printing body 11. The ink cartridge 3 includes a tank body 22, a tank cap 23, and an elastic part 25 elongated/shrunk in an upper and lower direction. Thus, in a state where the ink cartridge 3 is inserted into the loading hole 15, the tank cap 23 is pressed to the ink absorber 10 by the deformation stress of the elastically deformed elastic part 25.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供穿透密封件可以通过长时间设置墨水补充间隔来满足重型用户的要求，通过以更简单的结构将墨盒粘合到吸墨体上来准确地供应墨水，并且始终处于适当的条件下没有伴随着任何压碎或模糊的印章印象。穿透密封件包括主壳体1，印刷单元2和墨盒3.印刷单元2包括具有墨盒装载孔15的印刷盒9，吸墨体10和橡胶墨盒3包括槽体22，罐盖23和沿上下方向伸缩的弹性部分25。因此，在墨盒3插入装载孔15的状态下，通过弹性变形的弹性部分25的变形应力将罐盖23压向吸墨器10.版权所有（C）2009 ，JPO＆INPIT

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