专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US12006443B2 Core or crayon for writing and/or coloring 有权
公开(公告)号：US12006443B2
公开(公告)日：2024-06-11
申请号：US17086620
申请日：2020-11-02
申请人： Faber-Castell AG
发明人： Vladimir Barroso , Eder D. J. Merola , Gerhard Lugert
IPC分类号： C09D13/00 , B43K19/18 , C09D7/61 , C09D7/63 , C09D191/06
CPC分类号： C09D13/00 , B43K19/18 , C09D7/61 , C09D7/63 , C09D191/06
摘要： A core or crayon for writing and/or coloring has 15 wt % to 30 wt % of a core base material based on fat and on wax, and 40 wt % to 80 wt % of at least one filler, and 0.1 wt % to 30 wt % of at least one colorant. The core base material includes, based on the total mass of the core, 0.5 wt % to 10 wt % of aluminum distearate, 5 wt % to 20 wt % of oxidized polyethylene wax, and 5 wt %-22 wt % of at least one paraffin wax.

2. 发明申请

US20230027876A1 PROCESS FOR THE PRODUCTION OF AN IMPREGNATED WOOD PIECE, IMPREGNATED WOOD PIECE OBTAINABLE BY SUCH A PROCESS AND PENCIL HAVING A SHEATH MADE OF SUCH AN IMPREGNATED WOOD PIECE 有权
公开(公告)号：US20230027876A1
公开(公告)日：2023-01-26
申请号：US17814144
申请日：2022-07-21
申请人： FABER-CASTELL AG
发明人： Vladimir A. Bazan BARROSO , Felipe Zatt SCHARDOSIN , Tatiane de Mattos AMADIO , Gerhard LUGERT
IPC分类号： B43K19/14 , B27K3/36 , B27K3/08
摘要： The present invention relates to a process for the production of impregnated wood pieces for use in pencil production, and pencils with shafts including such impregnated wood pieces, wherein the process comprises two process stages, namely a) a first process stage, comprising a first impregnation step, in which an untreated wood piece is at least partially, impregnated with a first aqueous impregnating solution of an impregnating agent selected from the group consisting of 1,3-dimethylol-4,5-dihydroxyethylene urea or a derivative or modification thereof, and a catalyst, and a subsequent curing step, in which the impregnated wood piece is cured in a hot steam atmosphere at an elevated temperature above 100° C., and b) a second process stage comprising a second impregnation step, whereby the impregnated, cured wood piece is at least partially impregnated with a second aqueous impregnating solution of a wax emulsion paraffin based as an impregnating agent.

3. 发明授权

US11072718B2 Writing, marking and/or drawing liquid for capillary systems, especially for applicator implements having a capillary system, and applicator implement 有权
公开(公告)号：US11072718B2
公开(公告)日：2021-07-27
申请号：US16740692
申请日：2020-01-13
申请人： FABER-CASTELL AG
发明人： Tatiana Appel , Baukis Heuler , Gerhard Lugert
IPC分类号： C09D11/17 , B43K1/00 , B43K1/01 , B43K1/12
摘要： An aqueous writing, marking and/or drawing liquid is configured for capillary systems, more particularly for applicator implements having a capillary system. The liquid has a viscosity of less than 50 mPas, more particularly less than 20 mPas (Brookfield, 20° C., cone-plate CPE-40). The liquid contains a wetting agent, graphite having a carbon content of between 95 and 99.9 wt %, an ash content of between 0.1 and 5 wt %, and a particle size ≤20 μm at D90, and at least one release agent, more particularly in a concentration of 2 to 15 wt %. The release agent contains barium sulfate and/or an aqueous, highly mobile, nonsedimenting colloidal dispersion of nanoparticulate silicon dioxide particles.

4. 发明授权

US10603949B2 Pen for writing and drawing purposes 有权
公开(公告)号：US10603949B2
公开(公告)日：2020-03-31
申请号：US16042021
申请日：2018-07-23
申请人： FABER-CASTELL AG
发明人： Ralf Lehnhardt , Gunter Andree , Manuel Haubner
IPC分类号： B43K8/00 , B43K24/08 , B43K5/00 , B43K7/00 , B43K7/12 , B43K25/02
摘要： A pen for writing and/or drawing purposes, and having a shaft and a core which is arranged within the shaft and is axially adjustable in the longitudinal direction of the shaft between an active position and an inoperative position. The core is completely arranged within the shaft in the inoperative position and projects with an overhang from a front end of the shaft in the active position. An actuating element is provided which is movable perpendicularly to the longitudinal direction of the shaft between an active position and an inoperative position and which is operatively connected to the core via a connecting element in such a way that, during a movement of the actuating element perpendicularly to the longitudinal direction of the shaft between the inoperative position and the active position, the core is axially adjustable in the longitudinal direction of the shaft.

5. 发明授权

US08376644B2 Metallic ink and applicator for applying the ink 有权
标题翻译：用于涂墨的金属油墨和涂布器
公开(公告)号：US08376644B2
公开(公告)日：2013-02-19
申请号：US13012028
申请日：2011-01-24
申请人： Wolfgang Schwarz , Gerhard Lugert
发明人： Wolfgang Schwarz , Gerhard Lugert
IPC分类号： B43K8/06
CPC分类号： C09D11/17
摘要： A metallic ink includes 30% to 80% water, 0.4% to 10% color pigments having a particle size ≦6 μm, 1% to 15% dissolved resin from the group consisting of maleate resin and/or maleic acid modified rosin, 1% to 15% metallic pigments having a particle size distribution D50
摘要翻译：金属油墨包括30％至80％的水，0.4％至10％的具有颗粒尺寸＆lt; NlE的着色颜料;6μm，1％至15％的由马来酸酯树脂和/或马来酸改性松香组成的组的溶解树脂，1 ％至15％的粒度分布为D50 <25μm，1％至20％保湿剂，0.1％至10％添加剂和粘度为5-10mPa·s的金属颜料（Brookfield，CPE-40轴，20rpm）。还提供了一种用于施加墨的涂布器。

6. 外观设计

USD674440S1 Pen 有权
公开(公告)号：USD674440S1
公开(公告)日：2013-01-15
申请号：US29425680
申请日：2012-06-26
申请人： Andreas Papenfuβ
设计人： Andreas Papenfuβ

7. 发明申请

US20120070221A1 PEN-LIKE APPLICATOR 有权
标题翻译：笔式应用者
公开(公告)号：US20120070221A1
公开(公告)日：2012-03-22
申请号：US13245999
申请日：2011-09-27
申请人： WERNER ZAHN
发明人： WERNER ZAHN
IPC分类号： A45D34/04
CPC分类号： A45D34/042 , A45D2200/055
摘要： A pen-like applicator contains a pen shaft having a removable cap at a first end and at the other, second end, a delivery button that acts upon a reservoir for application fluid. A protective device while being in a protected position, protects the delivery button from being actuated when the cap is on and being coupled to the movement of the cap in a way, such that the protective device is in a release position that releases the delivery button for actuation when the cap is removed.
摘要翻译：笔状涂抹器包含笔轴，该笔轴在第一端具有可移除的盖，而在另一端具有作用在用于施加流体的储存器上的另一端的输送按钮。保护装置处于受保护的位置时，保护输送按钮不被致动，当盖子处于打开状态并且以某种方式与盖子的移动相结合时，使得保护装置处于释放位置，释放按钮用于当帽被去除时的致动。

8. 发明申请

US20110199782A1 LUMINOUS PENCIL 有权
公开(公告)号：US20110199782A1
公开(公告)日：2011-08-18
申请号：US13038816
申请日：2011-03-02
申请人： HANS POISEL , OLAF ZIEMANN , ALEXANDER BACHMANN
发明人： HANS POISEL , OLAF ZIEMANN , ALEXANDER BACHMANN
IPC分类号： B43K29/10
CPC分类号： B43K29/10
摘要： A pencil has a pencil casing made of a sharpenable casing material and a core held in a central receiving bore in the casing material that extends in the longitudinal direction of the pencil. One or more optical fibers made of a sharpenable material is/are arranged in the pencil casing. The optical fiber or optical fibers extends in the longitudinal direction as well and are at least partially surrounded by the material of the pencil casing. A light entry surface of the at least one optical fiber is arranged at the rear end of the pencil casing such that a light source, which is present there, can be used to inject light to said light entry surface. The light exit surface of the optical fiber exits at the forward end of the pencil casing.
摘要翻译：铅笔具有由可锐化的外壳材料制成的铅笔外壳和保持在沿着铅笔的纵向方向延伸的外壳材料中的中心容纳孔中的芯。一根或多根由可锐化材料制成的光纤被布置在铅笔盒中。光纤或光纤也沿纵向方向延伸并且至少部分地被铅笔外壳的材料包围。所述至少一根光纤的光入射表面设置在所述铅笔外壳的后端，使得存在于其中的光源能够用于将光注入所述光入射表面。光纤的光出射表面在铅笔盒的前端处离开。

9. 发明申请

US20080296180A1 Case 有权
标题翻译：案件
公开(公告)号：US20080296180A1
公开(公告)日：2008-12-04
申请号：US12131601
申请日：2008-06-02
申请人： Heinrich Stukenkemper
发明人： Heinrich Stukenkemper
IPC分类号： A45C11/34 , B65D85/20
CPC分类号： A45C11/34 , A45C11/36 , A45C13/00 , A45C2200/10
摘要： A case, in particular for writing utensils, has a shell-like lower part and a shell-shaped upper part. The two parts are pivotally connected to one another. The upper part has a viewing window. A holding device for a decorative material blank is disposed on the inner side aligned with and covering the viewing window on the inside.
摘要翻译：特别是书写用具的壳体具有壳状的下部和壳状的上部。两个部件彼此枢转地连接。上部有一个观察窗。用于装饰材料坯料的保持装置设置在与内侧上的观察窗口对准并覆盖其内侧的内侧。

10. 发明申请

US20060117995A1 Aqueous preparation for coloring surfaces 审中-公开
标题翻译：用于着色表面的水性制剂
公开(公告)号：US20060117995A1
公开(公告)日：2006-06-08
申请号：US11294090
申请日：2005-12-05
申请人： Tatjana Appel , Gerhard Lugert , Reiner Appel
发明人： Tatjana Appel , Gerhard Lugert , Reiner Appel
IPC分类号： C09K3/00 , C09D11/00
CPC分类号： A61Q1/04 , A61K8/86 , A61Q1/08 , A61Q1/10 , C09D11/16
摘要： An aqueous, in particular cosmetic, preparation for coloring surfaces and the skin, contains a water-soluble dye and has a viscosity of
摘要翻译：水性，特别是化妆品用于着色表面和皮肤的制剂含有水溶性染料，粘度<20mPa·s（20℃，Brookfield）。此外，聚醚-1的存在量为0.02％至1％。聚醚-1使得可以制备可以从具有微孔结构的表面再次完全去除的着色制剂。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式