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1. 发明专利

DE3105830A1 Degradation of polypropylene by means of azo esters or azo ethers 未知
公开(公告)号：DE3105830A1
公开(公告)日：1982-09-09
申请号：DE3105830
申请日：1981-02-18
申请人： RAUER KURT DIPL CHEM DR , HOFMANN HARALD
发明人： RAUER KURT DIPL CHEM DR , HOFMANN HARALD
IPC分类号： C08F4/04 , C08F8/50 , C08F10/06
摘要： Polypropylene or analogous saturated polymers comprising alternating tertiary carbon atoms are degraded by means of from 0.01% to 3%, in particular from 0.02% to 0.2%, of symmetrical or asymmetrical azo esters or azo ethers at temperatures preferably above 200 DEG C, for example at 245 DEG C or 265 DEG C. The typical example of a suitable azo ester is 2,2'-azobis(2-acetoxypropane), and the typical example of an azo ether is 1,1'-azobis(1-methoxycyclohexane).

2. 发明申请

WO2008022980A3 PROCESS FOR COATING A HOT- OR COLD-ROLLED STEEL STRIP CONTAINING 6 - 30% BY WEIGHT OF MN WITH A METALLIC PROTECTIVE LAYER 审中-公开
标题翻译：方法用于涂覆的6-30 PRO .-％MN含WARM或冷轧钢带采用了金属防护涂层
公开(公告)号：WO2008022980A3
公开(公告)日：2008-10-30
申请号：PCT/EP2007058602
申请日：2007-08-20
申请人： THYSSENKRUPP STEEL AG , MEURER MANFRED , LEUSCHNER RONNY , HOFMANN HARALD
发明人： MEURER MANFRED , LEUSCHNER RONNY , HOFMANN HARALD
IPC分类号： C23C2/02 , C23C2/06 , C23C2/12
CPC分类号： C23C2/02 , C23C2/06 , C23C2/12 , C23C2/26 , C23C2/40
摘要： The present invention relates to a process for coating a hot- or cold-rolled steel strip containing 6 - 30% by weight of Mn with a metallic protective layer, in particular a zinc-based protective layer, in which the steel strip to be coated is heat treated at a heat treatment temperature of 800 - 1100°C under a heat treatment atmosphere containing nitrogen, water and hydrogen and is subsequently subjected to melt dip coating. The process of the invention enables steel sheets having high manganese contests to be melt dip coated in an inexpensive way. This is achieved by the ratio %H 2 O/%H 2 of the water content %H 2 0 to the hydrogen content %H 2 of the heat treatment atmosphere being set as a function of the respective heat treatment temperature T G as follows: %H 2 O/%H 2 = 8·10 -15 ·T G
摘要翻译：本发明涉及一种基于锌用于涂覆6-30重量％含Mn热或冷轧钢带具有金属保护层，特别是保护层的方法，其中，所述钢带在800-1100 C°大小形成退火温度被涂覆退火在含氮，水和氢气退火气氛，然后进行热浸镀进行。本发明的方法是成本有效的方式高水平含锰钢板熔化可以浸涂层。这在，对于基本上不含氧化物中间层的制备中所取得的钢带金属保护层，该比率％H _{2 O /％H _{2的水含量％ħ _{2 0到退火气氛中的各退火温度T的函数的氢含量％H _{2 被设定为如下：％H _{2 O /％H _{2 = 8×10 ^{-15 * T}}}}}}}

3. 发明申请

WO2011095417A3 METAL STRIP HAVING A CONSTANT THICKNESS AND VARYING MECHANICAL PROPERTIES 审中-公开
标题翻译：带常数METALLBANDICKE和不同机械性能的金属乐队
公开(公告)号：WO2011095417A3
公开(公告)日：2011-10-13
申请号：PCT/EP2011050984
申请日：2011-01-25
申请人： THYSSENKRUPP STEEL EUROPE AG , BECKER JENS-ULRIK , HOFMANN HARALD
发明人： BECKER JENS-ULRIK , HOFMANN HARALD
IPC分类号： B21B1/08 , B21B1/22 , B21B37/16
CPC分类号： B21B1/22 , B21B2205/02 , Y10T428/12389 , Y10T428/12458
摘要： The invention relates to a metal strip (1) made of steel by generating a hot rolled strip by hot rolling and cold rolling the metal strip (1); the invention further relates to a plate which is made from the metal strip according to the invention and to the use thereof and to a method for producing the metal strip (1). The aim of creating a metal strip (1) from which components having minimal weight and adapted to specific stresses can be produced with little effort is solved by a metal strip (1) of the type in question which has a constant metal strip thickness after cold rolling and regions (2-6) in sections having varying mechanical properties. After cold rolling according to the invention means that immediately after completion of cold rolling, that is, without further treatment, such as temperature treatment, there are regions (2-6) of varying mechanical properties in the metal strip (1).
摘要翻译：本发明通过产生由热轧的热轧带材和冷轧金属带（1），此外，本发明涉及一种由本发明的金属带材（1），以及它的使用和一种方法制造的电路板涉及由钢制成的金属带材（1）生产金属带（1）。提供金属带材（1）的目的是，提供，从该适于与小的努力，以特定的应力分量可以用最小的重量来生产，通过一个通用的金属带材（1）被实现的，其冷轧后的恒定的金属带的厚度和截面区域（ 2-6）具有变化的机械性能。在本发明的意义在冷轧后意味着冷轧完成后立即，即而不在金属带（1）变化的机械性能的进一步处理，例如进行温度处理，部分（2-6）都存在。

4. 发明申请

WO2012001163A2 HIGHER-STRENGTH, COLD-FORMABLE STEEL AND STEEL SHEET PRODUCT CONSISTING OF SUCH A STEEL 审中-公开
标题翻译：由这种钢组成的高强度，可冷成型钢和钢地板产品
公开(公告)号：WO2012001163A2
公开(公告)日：2012-01-05
申请号：PCT/EP2011061154
申请日：2011-07-01
申请人： THYSSENKRUPP STEEL EUROPE AG , BECKER JENS-ULRIK , GOEKLUE SINASI , HOFMANN HARALD , HOECKLING CHRISTIAN , SCHIRMER MATTHIAS , THOMAS INGO
发明人： BECKER JENS-ULRIK , GOEKLUE SINASI , HOFMANN HARALD , HOECKLING CHRISTIAN , SCHIRMER MATTHIAS , THOMAS INGO
IPC分类号： C22C38/04 , C21D7/02 , C21D9/50 , C22C38/06 , C22C38/24 , C22C38/26
CPC分类号： C22C38/38 , B32B15/012 , B32B15/013 , C21D7/02 , C21D9/50 , C21D2211/001 , C22C38/04 , C22C38/06 , C22C38/20 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/32 , C22C38/42 , C22C38/44 , C22C38/48 , C22C38/50 , C22C38/54 , C22C38/58 , Y10T428/12757 , Y10T428/12799
摘要： The invention relates to a higher-strength, cold-formable steel and to a steel sheet product produced from such a steel, in which an optimal combination of weldability and a low tendency toward delayed cracking as well as good strength and hot- and cold-formability are assured. In order to achieve this, a steel according to the invention contains (in % by weight) C: 0,1-1,0%, Mn: 10-25%, Si: up to 0.5%, Al: 0.3-2%, Cr: 1.5-3.5%, S:
摘要翻译：确保了由这种钢制成的高强度冷加工钢和钢扁平产品，其中可焊性和低延迟形成的延迟形成的优良组合具有良好的强度，热和冷加工性。为了达到此目的，根据本发明的钢（以重量％计）含有C：0.1-1.0％，Mn：10-25％，Si：至多0.5％，Al：0.3-2 ％，Cr：1.5-3.5％，S：<0.03％，P：<0.08％，N：<0.1％，Mo：<2％，B：<0.01％，Ni：<8％，Cu：<5％，Ca：最多0.015％，选自“V，Nb”族中的至少一种元素：Nb：0.01-0.5％，V： 01-0.5％和任选的Ti：0.01-0.5％以及余量的铁和不可避免的与生产有关的杂质。

5. 发明申请

WO0008566A3 INTERFACE CIRCUIT AND METHOD FOR TRANSFERRING DATA BETWEEN A SERIAL INTERFACE AND A PROCESSOR 审中-公开
标题翻译：用于在串行接口和处理器之间传输数据的接口电路和方法
公开(公告)号：WO0008566A3
公开(公告)日：2000-06-15
申请号：PCT/EP9905679
申请日：1999-08-05
申请人： SIEMENS AG , KLOSA KLAUS , HOFMANN HARALD
发明人： KLOSA KLAUS , HOFMANN HARALD
IPC分类号： G06F1/32 , G06F13/38 , G06F13/40 , G06K19/07 , H04L13/08
CPC分类号： G06F13/4018
摘要： The invention relates to an interface circuit for transferring data from and to a processor via a serial interface, wherein a FIFO memory is disposed between the serial interface and the processor. The invention also relates to an appropriate method for transferring data, wherein said data is received serially bitwise, stored in the memory and read therefrom bytewise by the processor or written bytewise in the memory by the processor and then transmitted bitwise therefrom.
摘要翻译：所述接收的接口电路，用于通过串行接口发送数据和从处理器，其中一个先入先出存储器设置在串行接口和处理器之间，以及用于适当的方法，用于发送数据，串行地逐位并被读入存储器，然后由处理器逐字节地读取，或者由处理器逐字节地写入存储器中，并且可以按位发送。

6. 发明专利

DE102007030186B4 未知
公开(公告)号：DE102007030186B4
公开(公告)日：2009-04-23
申请号：DE102007030186
申请日：2007-06-27
申请人： HOFMANN HARALD
发明人： HOFMANN HARALD
IPC分类号： F21S4/00 , F21K99/00 , F21S8/00 , F21V13/00 , F21V15/01 , F21V29/00 , F21Y101/02

7. 发明专利

DE102007054206A1 未知
公开(公告)号：DE102007054206A1
公开(公告)日：2009-04-16
申请号：DE102007054206
申请日：2007-11-12
申请人： HOFMANN HARALD
发明人： HOFMANN HARALD
IPC分类号： F21V5/00 , F21K99/00
摘要： A lamp is provided. The lamp may include one or a plurality of LED elements; and a housing with electrical and mechanical connection elements, wherein the housing has a light exit region with a light-transmissive terminating element, wherein the terminating element is an optical diffuser element, wherein the terminating element is of a form in which the wall of the terminating element has in cross section two opposite, straight sections running towards one another.

8. 发明专利

DE19829270B4 未知
公开(公告)号：DE19829270B4
公开(公告)日：2006-03-16
申请号：DE19829270
申请日：1998-07-01
申请人： PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH , HOFMANN HARALD
发明人： HOFMANN HARALD
IPC分类号： H01J61/92 , H01J61/30 , H01J61/32 , H01J61/38 , H01J61/94

9. 发明专利

DD136319A1 未知
公开(公告)号：DD136319A1
公开(公告)日：1979-06-27
申请号：DD20339678
申请日：1978-01-25
申请人： HOFMANN HARALD
发明人： HOFMANN HARALD
IPC分类号： G06M3/00

10. 发明专利

DE112008001660A5 Lineare Led-Lampe 未知
公开(公告)号：DE112008001660A5
公开(公告)日：2010-10-28
申请号：DE112008001660
申请日：2008-06-26
申请人： HOFMANN HARALD
发明人： HOFMANN HARALD
IPC分类号： F21V13/04 , F21K99/00 , F21S8/00

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