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1. 发明专利

JP2008266310A Method for manufacturing denture 审中-公开
标题翻译：制造牙齿的方法
公开(公告)号：JP2008266310A
公开(公告)日：2008-11-06
申请号：JP2008071193
申请日：2008-03-19
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： BAUER JOCHEN , KLAUS ANGELA , STEINKE RUDI , WEISENSEL LARS
IPC分类号： A61K6/04 , A61C13/007 , A61C13/01 , A61C13/09 , B22F3/105 , C22C1/04 , C22C19/07
CPC分类号： C22C1/0433 , A61K6/043 , B22F3/1055 , C22C19/07 , Y02P10/295
摘要： PROBLEM TO BE SOLVED: To provide dentures composed of a cobalt-chromium alloy exhibiting favorable processability. SOLUTION: The cobalt-chromium alloy composed of 43-68 wt.% of cobalt, 12-30 wt.% of chromium, 8-25 wt.% of wolfram, 0-13 wt.% of iron, 0-30 wt.% of manganese, 0-10 wt.% of molybdenum, 0-5 wt.% of at least one of elemental aluminum, tantalum, rhenium and titanium, and less than 0.1 wt.% of carbon is used for manufacturing dentures by laser melting and/or laser sintering method. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供由表现出良好加工性的钴 - 铬合金构成的义齿。解决方案：钴 - 铬合金由43-68重量％的钴，12-30重量％的铬，8-25重量％的钨，0-13重量％的铁，0- 30重量％的锰，0-10重量％的钼，0-5重量％的元素铝，钽，铼和钛中的至少一种和小于0.1重量％的碳用于制造义齿通过激光熔融和/或激光烧结方法。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008080129A Method for designing connector 审中-公开
标题翻译：设计连接器的方法
公开(公告)号：JP2008080129A
公开(公告)日：2008-04-10
申请号：JP2007252756
申请日：2007-09-27
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： MAIER MARTIN , HILBERT ALEXANDER
IPC分类号： A61C13/38 , A61C5/77 , A61C13/08 , G06F17/50
CPC分类号： A61C13/0004 , A61C13/275
摘要： PROBLEM TO BE SOLVED: To provide a connector for a dental restoration that possesses an anatomically correct shape and is custom-matched to the positions and geometries of the individual elements to be connected.
SOLUTION: The method of designing a connector comprises: a step of computing the (first) model of the first element and the (second) model of the second element; a step of defining a connecting straight line between the first model and the second model; a step of computing edge curves (γ0, γ4 ) on the first model and the second model, whereby the edge curves are defined by origins of surface normal vectors of the models, which satisfy boundary conditions relative to the connecting line; a step of computing offset curves (γ1, γ3 ) on the first model and the second model from the first edge curves, and a step of connecting the first edge curves and the offset curves of the first model and of the second model and computing the connector on the basis of the course of the connection between the curves.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有解剖学正确形状的牙科修复体的连接器，并且与要连接的各个元件的位置和几何形状定制匹配。解决方案：设计连接器的方法包括：计算第二元素的第一元素和（第二）模型的（第一）模型的步骤; 在第一模型和第二模型之间定义连接直线的步骤; 计算第一模型和第二模型上的边缘曲线（γ0，γ4）的步骤，由此边缘曲线由满足相对于连接线的边界条件的模型的表面法线矢量的起点定义; 从第一边缘曲线计算第一模型和第二模型上的偏移曲线（γ1，γ3）的步骤，以及连接第一模型和第二模型的第一边缘曲线和偏移曲线的步骤，并计算连接器基于曲线之间的连接过程。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2008161680A Device for dosing and discharging powder-form medium 审中-公开
标题翻译：用于排放和排放粉末形式的介质的装置
公开(公告)号：JP2008161680A
公开(公告)日：2008-07-17
申请号：JP2007332664
申请日：2007-12-25
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： VOLLMAN MARKUS , LEHNHOFF WOLFGANG , WIESNER CARSTEN , KREUDER PETER
IPC分类号： A61C13/38 , A61C13/08 , B65D83/06 , G01F11/18
CPC分类号： A61C13/12 , A61C5/68 , A61C5/77
摘要： PROBLEM TO BE SOLVED: To provide a device for dosing and discharging a powder-form medium.
SOLUTION: The invention relates to a device (10) for dosing and discharging a powder-form medium, in particular ceramic powder for dental purposes, including a storage container (12) with a first outlet opening, as well as a slider with a receptacle (80) for a quantity of medium to be dosed, which can be aligned with a first outlet opening or a second outlet opening, through which the medium can be selectively discharged. In order to achieve reproducible discharge of a defined quantity of free-flowing medium in an uncomplicated design, and since there is no requirement for re-usability after emptying the storage container, the invention proposes that the slider (20) be connected to at least one spring element, which admits a force upon the slider to align the receptacle (80) with the first outlet opening, and that the receptacle (80) can be secured by a lock element (34) in a position aligned with the second outlet opening.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于计量和排出粉末形式介质的装置。解决方案：本发明涉及一种用于计量和排出粉末形式介质，特别是用于牙科用途的陶瓷粉末的装置（10），包括具有第一出口开口的储存容器（12）以及滑块具有用于一定量的介质的容器（80），其可以与第一出口开口或第二出口开口对准，通过该第一出口开口或第二出口开口可以选择性地排出介质。为了在不复杂的设计中实现限定量的自由流动介质的可再现放电，并且由于在排空存储容器之后不需要再使用，本发明提出滑块（20）至少连接一个弹簧元件，其允许在滑块上的力将插座（80）与第一出口开口对准，并且插座（80）可以通过锁定元件（34）固定在与第二出口开口对准的位置。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2010221034A Method for producing abutment 有权
标题翻译：生产方法
公开(公告)号：JP2010221034A
公开(公告)日：2010-10-07
申请号：JP2010065618
申请日：2010-03-23
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： LANGE GERLINDE , HORST BACHMANN , FRANK FUCHS , HILBERT ALEXANDER
IPC分类号： A61C8/00 , A61C13/00 , A61C13/08
CPC分类号： A61C8/005 , A61C8/0051 , A61C8/0077
摘要： PROBLEM TO BE SOLVED: To improve an abutment to conform in shape to the contour of the gingiva and to be put on the contour of the gingiva.
SOLUTION: A sulcus region 68 of a work model having an auxiliary implant connection portion is measured, and a sulcus portion model having a peripheral surface and an actual sulcus line 44 for partitioning the peripheral surface on the implant side is computed based on data obtained by measurement. Data lacking between the computed auxiliary implant connection portion or a zero point region 67 facing the connection portion, and the actual sulcus line 44 or an auxiliary sulcus line determined by the interactive change of the actual sulcus line 44, is compensated for with library data assigned to a sulcus former 62. Data of a sulcus portion model are used taking account of the actual sulcus line 44 or the auxiliary sulcus line and the library data to produce the sulcus portion.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：改善基台以使形状符合牙龈轮廓，并将其置于牙龈轮廓上。＆lt; P＆gt;解决方案：测量具有辅助植入物连接部分的工作模型的沟槽区域68，并且基于用于分割植入物侧上的外周表面的具有外周表面和实际沟槽线44的沟槽部分模型，基于通过测量获得的数据。在计算出的辅助植入物连接部分或面向连接部分的零点区域67以及由实际沟槽线44的交互变化确定的实际沟槽线44或辅助沟线之间缺少的数据被补偿，使用沟槽部分模型的数据，考虑到实际的沟槽线44或辅助沟线和库数据以产生沟槽部分。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2008026327A Corona dentis color system and method of creating denture color 有权
标题翻译： CORONA DENTIS颜色系统和创造牙齿颜色的方法
公开(公告)号：JP2008026327A
公开(公告)日：2008-02-07
申请号：JP2007190566
申请日：2007-07-23
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： KRUMBHOLZ KLAUS
IPC分类号： G01J3/46 , A61C19/10
CPC分类号： G01J3/52 , G01J3/462 , G01J3/508
摘要： PROBLEM TO BE SOLVED: To use a color specification system for denture that has a plurality of colors, positioned inside an elliptic space for expressing a plurality of colors of a natural tooth in a CIELab color space, comprises a small number of primary colors and mixed colors, and can make colors adapt optimally to a plurality of natural teeth for surrounding the denture. SOLUTION: The plurality of primary colors comprise a plurality of first primary colors and at least a group of second primary colors; a plurality of first primary color coordinates are positioned on the vertical axis, namely the reference line, of the elliptic space 18; at least a group of second primary color coordinates are positioned on a surface, crossing the vertical axis, namely the reference line at right angles; a plurality of mixed color coordinates are a plurality of intersection points of a plurality of first and second straight lines; at least one first straight line is extended in parallel with the vertical axis, namely, the reference line; and each second straight line is a connection line, between the coordinates of one primary color of a plurality of first primary colors and one primary color of a plurality of second primary colors. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了使用具有多种颜色的义齿的颜色指定系统，位于椭圆空间内用于在CIELab色彩空间中表达天然牙齿的多种颜色，包括少量的初级颜色和混合颜色，并且可以使颜色最适合于多个天然牙齿以围绕义齿。解决方案：多个原色包括多个第一原色和至少一组第二原色; 多个第一基色坐标位于椭圆空间18的垂直轴上，即基准线上; 至少一组第二原色坐标定位在与垂直轴交叉的表面上，即直角上的参考线; 多个混色色坐标是多个第一和第二直线的多个交点; 至少一条第一直线与垂直轴线即参考线平行延伸; 并且每个第二直线是在多个第一基色的一个原色和多个第二基色的一个原色的坐标之间的连接线。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2006045202A Opaque ceramic for dentistry, production method therefor and using method therefor 有权
标题翻译：用于牙科的OPAQUE陶瓷，其生产方法及其使用方法
公开(公告)号：JP2006045202A
公开(公告)日：2006-02-16
申请号：JP2005188966
申请日：2005-06-28
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： KRUMBHOLZ KLAUS
IPC分类号： A61K6/033 , A61C8/00 , A61C13/00 , A61C13/08 , A61K6/027 , A61K6/06 , C04B35/16
CPC分类号： A61K6/0276 , A61K6/0017 , A61K6/0094 , A61K6/0215 , A61K6/0235 , A61K6/024 , A61K6/025 , A61K6/026 , A61K6/0273
摘要： PROBLEM TO BE SOLVED: To provide an opaque ceramic for dentistry for fixing a rack for a dental restoration material or an implant by sintering that comprises TiO 2 and at least one of SiO 2 , Al 2 O 3 , B 2 O 3 , Na 2 O and K 2 O. SOLUTION: The opaque ceramic for dentistry for fixing the rack for dental restoration material or the implant by sintering comprises TiO 2 and at least one of SiO 2 , Al 2 O 3 , B 2 O 3 , Na 2 O and K 2 O and is characterized by being made opaque by depositing one or more crystalline TiO 2 by tempering. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种牙科用不透明陶瓷，用于通过烧结来固定用于牙科修复材料或植入物的齿条，其包括TiO 2 SB 2和/或SB 2中的至少一种，Al 2 3 ，B 2 3 SB> O和K 2 O。解决方案：通过烧结固定用于牙齿修复材料的齿条或植入物的用于牙科的不透明陶瓷包括TiO 2 SB 2和/或SB 2， SB> 2 3 ，B 2 3 ，Na 2 O和K SB > 2 O，并且其特征在于通过回火沉积一种或多种结晶TiO 2 SBB而使其变得不透明。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2013122090A Device and method for sintering sintered compact 审中-公开
标题翻译：烧结烧结的装置和方法
公开(公告)号：JP2013122090A
公开(公告)日：2013-06-20
申请号：JP2012269436
申请日：2012-12-10
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： HACHENBERG JOERG , STEINKE RUDI , POPP PETER , WISSEL IRMGARD
IPC分类号： B22F3/10 , A61C13/00
CPC分类号： B22F3/003 , A61C13/20 , B22F3/1007 , F27B5/04 , F27B5/10 , F27B14/04 , F27B17/025 , F27D5/0043
摘要： PROBLEM TO BE SOLVED: To provide a device and a method for sintering a sintered compact such as an easily oxidizable material, particularly, a metal sintered compact, particularly, a dental frame workpiece.SOLUTION: The device 10 includes: a tray 18 storing a sintered compact and provided on a base plate 14; a pan-shaped cover 16 having an edge part 36, which is sealed to the base plate, and surrounding the tray; and an opening part 38 for feeding a protective gas also used as an opening part for exhausting a protective gas, which is connected to an internal space 30 surrounded by the pan-shaped cover. The tray 18 is covered with a capping element 20 so that sintering may be practiced without problems even if temperatures is >1,200°C, and the internal space 34 of the tray is connected to the internal space of the cover with a gas flow when the capping element 20 covers the tray.
摘要翻译：要解决的问题：提供一种用于烧结诸如易氧化材料，特别是金属烧结体，特别是牙框工件的烧结体的装置和方法。解决方案：装置10包括：托盘18，其存储烧结块并设置在基板14上; 具有边缘部分36的盘形盖16，该边缘部分36被密封到基板并围绕该托盘; 以及用于供给保护气体的开口部38，该保护气体也被用作用于排出保护气体的开口部分，该保护气体连接到由盘形盖包围的内部空间30。托盘18被封盖元件20覆盖，使得即使温度高于1,200℃也可以毫无问题地实施烧结，并且当托盘18的内部空间34在气体流动时与气流连接到盖的内部空间封盖元件20覆盖托盘。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012101070A Method for manufacturing shaped body, and green compact 审中-公开
标题翻译：制造形状的方法和绿色紧凑的方法
公开(公告)号：JP2012101070A
公开(公告)日：2012-05-31
申请号：JP2011245262
申请日：2011-11-09
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： HACHENBERG JOERG , STEINKE RUDI , VOLLMAN MARKUS , WISSEL IRMGARD , ZELLMANN GERHARD , HOCK ELMAR , FECHER STEFAN , VOELKL LOTHAR
IPC分类号： A61C13/083 , A61C5/77 , A61K6/04
CPC分类号： A61C13/0022 , A61K6/04 , B22F3/02 , B22F3/1021 , B22F3/11 , B22F3/16 , B22F3/24 , B22F2003/247 , B22F2003/248 , B22F2301/15 , C22C19/05 , C22C19/053 , C22C19/055 , C22C19/07
摘要： PROBLEM TO BE SOLVED: To provide a ceramic green compact that can manufacture a shaped body, particularly a dental prosthesis or a part thereof that can be machined in an easy method with high accuracy, and a method for manufacturing the highly precise shaped body.SOLUTION: The method for manufacturing the shaped body includes producing a mixture of metal powder and a binder, compacting the mixture to form the green compact, heating the green compact to a debinding start temperature Tfrom a room temperature, debinding the green compact by controlled heating of the green compact from the debinding start temperature Tto a debinding end temperature Tat a heat-up rate R, presintering the debound green compact and cooling the green compact. At least the heat-up rate R, the presinter end temperature Tand a cool-down rate Rare regulated so that the presintered green compact forming a blank has surface porosity of 16-22% after presintering, then machining the blank and carrying out high density sintering of the machined blank to form the shaped body.
摘要翻译：要解决的问题：提供一种能够制造能够以高精度易于加工的成形体，特别是牙修复体或其一部分的陶瓷生坯，以及制造高精度成形的方法身体。解决方案：制造成形体的方法包括制备金属粉末和粘合剂的混合物，压实混合物以形成生坯，将生坯压坯加热至脱脂开始温度T 1 ，通过将脱模开始温度T 1 的压坯加热到脱粘结束温度T 1 时，“POST”> 2 ，预先烧结出去绿色压实体并冷却生坯。至少加热速率R HVS ，预结束温度T VS 和冷却速率R ，使得形成坯料的预烧结生坯在预烧结后具有16-22％的表面孔隙度，然后加工坯料并进行加工坯料的高密度烧结以形成成形身体。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2008100076A Method for manufacturing head part of dental implant and manufacturing kit for applying the method 审中-公开
标题翻译：用于制造牙科植入物头部的方法和制造方法
公开(公告)号：JP2008100076A
公开(公告)日：2008-05-01
申请号：JP2007273804
申请日：2007-10-22
申请人： Degudent Gmbh , デグデント・ゲーエムベーハー
发明人： GAMPERT PETER
IPC分类号： A61C5/77 , A61C8/00 , A61C13/00
CPC分类号： A61C13/0009 , A61C8/005 , A61C8/006 , A61C8/0068 , A61C8/0069 , A61C13/0022
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a head part of a dental implant or a manufacturing kit for applying the method for enabling simple and inexpensive manufacture of the head part. SOLUTION: In a pre-working step done before a copying grinding step, a plug type connector which is an unworked ceramic blank (29) with a shape engaging outline member is preliminarily manufactured. On a position corresponding to a position of the plug type connector on the ceramic blank side, a scanned inserting part (41) is set on a male die (27). A size of the scanned inserting part (41) is enlarged by at least one stereoscopic size to be occupied by the plug type connector of the ceramic blank (29) after sintering the ceramic blank (29). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于制造牙科植入物的头部的方法或用于施加用于使头部的简单且便宜的制造的方法的制造套件的方法。解决方案：在复制研磨步骤之前完成的预加工步骤中，预先制造作为具有形状接合轮廓构件的未加工陶瓷坯料（29）的插头型连接器。在对应于陶瓷坯料侧的插头型连接器的位置的位置上，将扫描插入部件（41）设置在阳模（27）上。扫描的插入部分（41）的尺寸在烧结陶瓷坯体（29）之后被放大至少一个立体尺寸以被陶瓷坯体（29）的插头型连接器所占据。版权所有（C）2008，JPO＆INPIT

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