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1. 发明授权

US4330589A Foamed gypsum moulded articles and production thereof 失效
标题翻译：发泡石膏模制品及其生产
公开(公告)号：US4330589A
公开(公告)日：1982-05-18
申请号：US262916
申请日：1981-05-12
申请人： Masumi Saito , Eiichi Hirai , Masao Endo , Toru Nishino
发明人： Masumi Saito , Eiichi Hirai , Masao Endo , Toru Nishino
IPC分类号： C04B38/02 , C04B28/14 , B32B3/00 , B32B5/20 , B32B13/00 , B32B13/04
CPC分类号： C04B28/14 , Y10T428/249968 , Y10T428/249976
摘要： Present invention provides foamed gypsum moulded articles excellent in sound absorbing property and production thereof. The foamed gypsum moulded article has many foam-cells, and the foam-cells are interconnected through fine passages. The fine passages are formed using as a decomposition catalyst of hydrogen peroxide for expansion a cobalt compound produced by pretreating a water soluble cobalt salt with hydrogen peroxide in the presence of alkali. The foamed gypsum moulded article is preferably applicable to an interial wall, ceiling panel, and the like.
摘要翻译：本发明提供吸音性优异的发泡石膏成型体及其制造方法。发泡石膏模制品具有许多泡沫细胞，并且泡沫细胞通过细小的通道相互连接。作为用于膨胀的过氧化氢的分解催化剂，在碱的存在下，通过用过氧化氢预处理水溶性钴盐而制备的钴化合物形成细通道。发泡石膏成型体优选适用于中间壁，天花板等。

2. 发明授权

US4341560A Waterproof gypsum molded product 失效
标题翻译：防水石膏成型品
公开(公告)号：US4341560A
公开(公告)日：1982-07-27
申请号：US191824
申请日：1980-09-26
申请人： Masumi Saito , Eiichi Hirai , Masao Endo , Toru Nishino
发明人： Masumi Saito , Eiichi Hirai , Masao Endo , Toru Nishino
IPC分类号： C04B24/42 , C04B28/14 , C04B38/02 , C04B11/14
CPC分类号： C04B28/14 , C04B2111/27
摘要： The present invention provides a gypsum molded product having excellent waterproof properties without impaired strength by adding alkaline metal alkylsiliconates or phenylsiliconates together with calcium hydroxide or calcium oxide to gypsum; poly(.alpha.,.beta.-unsaturated carboxylic acid) may be used in combination with the above, if desired. According to the present invention, the preparation of a gypsum molded product, particularly a gypsum from desulfurization of exhaust gas, is contemplated.
摘要翻译：本发明提供一种具有优异的防水性能的石膏模制产品，而不会因为将强碱性金属烷基硅酸盐或苯基硅氧烷与氢氧化钙或氧化钙一起加入到石膏中而受损，如果需要，聚（α，β-不饱和羧酸）可以与上述组合使用。根据本发明，预期石膏模制产品，特别是废气脱硫的石膏的制备。

3. 发明授权

US4411701A Waterproof gypsum molded product 失效
公开(公告)号：US4411701A
公开(公告)日：1983-10-25
申请号：US344171
申请日：1982-01-29
申请人： Masumi Saito , Eiichi Hirai , Masao Endo
发明人： Masumi Saito , Eiichi Hirai , Masao Endo
IPC分类号： C04B24/42 , C04B28/14 , C04B38/02 , C04B11/14
CPC分类号： C04B28/14 , C04B2111/27
摘要： The present invention provides a gypsum molded product having excellent waterproof properties without impaired strength by adding alkaline metal alkylsiliconates or phenylsiliconates together with calcium hydroxide or calcium oxide to gypsum; poly(.alpha.,.beta.-unsaturated carboxylic acid) may be used in combination with the above, if desired. According to the present invention, the preparation of a gypsum molded product, particularly a gypsum from desulfurization of exhaust gas, is contemplated.

4. 发明授权

US4871674A Culture cell 失效
标题翻译：培养细胞
公开(公告)号：US4871674A
公开(公告)日：1989-10-03
申请号：US255565
申请日：1988-10-11
申请人： Shigeaki Matsui , Eiichi Hirai , Junji Nakamura
发明人： Shigeaki Matsui , Eiichi Hirai , Junji Nakamura
IPC分类号： C12M3/00 , C12M1/12 , C12M3/06
CPC分类号： C12M25/04
摘要： A culture cell having discontinuous projecting parts for hanging the culture cell on an upper circumferential portion and a membrane filter on a bottom portion, characterized in that triangular tapered ribs are provided continuously underneath the discontinuous projecting parts.
摘要翻译：一种培养细胞，其具有用于将培养细胞悬挂在上部圆周部分上的不连续突出部分和在底部上的膜过滤器，其特征在于，连续地在所述不连续突出部分下方设置三角锥形肋。

5. 发明授权

US5293031A Magnetic bar code reading system employing phase-shift type sensor having plural sensing sections 失效
标题翻译：采用具有多个感测部分的相移型传感器的磁条码读取系统
公开(公告)号：US5293031A
公开(公告)日：1994-03-08
申请号：US670822
申请日：1991-03-18
申请人： Atsutoshi Goto , Wataru Ichikawa , Eiichi Hirai
发明人： Atsutoshi Goto , Wataru Ichikawa , Eiichi Hirai
IPC分类号： G06K7/08 , G06K19/06 , G11B5/17
CPC分类号： G06K7/087
摘要： A desired coded pattern such as a bar code is formed with two materials which are magnetically different, e.g., in permeability or conductivity. A sensor has primary coils which are excited by reference AC signals which are different in phase from each other, to produce an induced output signal. When at least one of the primary coils is moved relative to the pattern to approach the pattern, the induced signal produced in the primary coil changes in accordance with existence of a material in the pattern and the electrical phase of a composite output signal of the induced signals in the respective primary coils corresponds to the existence of the material in the pattern. By measuring the electrical phase of this induced output signal, therefore, the pattern corresponding to the existence of the material can be read on the basis of the measured data of the electrical phase. The pattern may be formed by partially changing permeability by subjecting a magnetic substance such as iron to hardening by means of laser beam in accordance with a desired pattern. By recording not only a first pattern formed in an arrangement corresponding to desired coded information but also a second pattern formed with opposite characteristics to the first pattern, reading accuracy can be improved. This second pattern can, in a separate embodiment, be formed on both sides of the first pattern.
摘要翻译：诸如条形码之类的期望的编码图案由两种磁性不同的材料形成，例如导磁率或导电性。传感器具有由彼此不同相位的参考AC信号激发的初级线圈，以产生感应输出信号。当初级线圈中的至少一个相对于图案移动以接近图案时，在初级线圈中产生的感应信号根据图案中的材料的存在和诱导的复合输出信号的电相相应的初级线圈中的信号对应于图案中材料的存在。因此，通过测量该感应输出信号的电相，可以基于电相的测量数据来读取对应于材料存在的图案。图案可以通过使铁等磁性物质根据期望的图案借助于激光束硬化而部分地改变磁导率而形成。通过不仅记录在与期望的编码信息相对应的布置中形成的第一图案，而且记录形成与第一图案相反的特征的第二图案，可以提高读取精度。在第一图案的两侧上，可以在单独的实施例中形成该第二图案。

6. 发明授权

US06307380B1 Distance measuring apparatus 失效
标题翻译：距离测量仪
公开(公告)号：US06307380B1
公开(公告)日：2001-10-23
申请号：US09422703
申请日：1999-10-21
申请人： Eiichi Hirai , Seiji Toda , Naomasa Oshie , Masayuki Miki
发明人： Eiichi Hirai , Seiji Toda , Naomasa Oshie , Masayuki Miki
IPC分类号： G01R3108
CPC分类号： G01D5/25 , G01D5/14 , G01F23/683
摘要： While a high-frequency pulse is introduced at one end of a parallel conductor which is simulated as in an impedance equivalent state, an impedance mismatch generator is mounted to an intermediate region of the parallel conductor. As the impedance mismatch generator has produced a reflected wave of the pulse, a duration before the reflected wave is received at the one end is measured and multiplied by the propagation speed of voltage to calculate the distance from the pulse introducing point at the one end of the parallel conductor to the impedance mismatch generator.
摘要翻译：虽然高频脉冲被引入到以阻抗等效状态模拟的并行导体的一端，但阻抗失配发生器安装在平行导体的中间区域。当阻抗失配发生器产生脉冲的反射波时，在一端接收反射波之前的持续时间被测量并乘以电压的传播速度，以计算从一端的脉冲引入点的距离并联导体阻抗失配发生器。

7. 发明授权

US6167440A Communication startup processing system 失效
标题翻译：通讯启动处理系统
公开(公告)号：US6167440A
公开(公告)日：2000-12-26
申请号：US887846
申请日：1997-07-03
申请人： Eiichi Hirai
发明人： Eiichi Hirai
IPC分类号： H04L29/06 , H04L29/08 , G06F15/16
CPC分类号： H04L67/14
摘要： A communication startup processing system has an introduction processor which, upon reception of a connection request from a user terminal through a communication path established via a network service provider using a public circuit, transfers destination information as to a user terminal to be connected to, to another user terminal. When information relative to a connection is transmitted from the other user terminal directly or through the introduction processor from the public circuit, a communication processor disconnects a circuit and starts a connection processor according control information included in the transmitted information, and connects again to a user terminal which has issued a connection request through the communication path based on the transmitted information. Since the communication processors of the user terminals make respective connections to the communication path for mutual communications between the user terminals, the expenses of the mutual communications are equalized between the user terminals.
摘要翻译：通信启动处理系统具有引入处理器，其在通过使用公共电路经由网络服务提供商建立的通信路径从用户终端接收到连接请求时，将要连接的用户终端的目的地信息传送到另一个用户终端。当从公用电路直接或通过介绍处理器从其他用户终端发送关于连接的信息时，通信处理器根据发送信息中包含的控制信息断开电路并启动连接处理器，并再次连接到用户终端，其基于所发送的信息通过通信路径发出连接请求。由于用户终端的通信处理器对于用户终端之间的相互通信的通信路径进行各自的连接，所以在用户终端之间相互通信的费用相等。

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