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1. 发明申请

WO1997022373A1 DRIVE UNIT FOR MEDICAL EQUIPMENT 审中-公开
标题翻译：医疗设备驱动单元
公开(公告)号：WO1997022373A1
公开(公告)日：1997-06-26
申请号：PCT/JP1996003605
申请日：1996-12-10
申请人： NIPPON ZEON CO., LTD. , MIYATA, Shinichi , ITO, Kiyotaka
发明人： NIPPON ZEON CO., LTD.
IPC分类号： A61M01/10
CPC分类号： A61M1/106 , A61M1/107 , A61M1/1072 , A61M1/1086 , A61M1/125
摘要： A drive unit for medical equipment in which, when a pressure detected by a conduit pressure sensor (15) becomes lower than a predetermined value, a first solenoid valve (63) is closed and a second solenoid valve (68) is opened, so that a conduit (18) is replenished with a gas from a secondary gas tank (64), and the amount of gas to be supplied is calculated based upon a change in the pressure detected by a tank pressure sensor (65). In using the equipment, the leakage of gas under normal condition can be easily distinguished from the leakage of gas under abnormal condition. Desirably, the drive unit has a gas supply device (60) which detects the pressure in the conduit (18) at a timing of changing a balloon (22) from the contracted state over to the inflated state and replenishes the conduit (18) with the gas so that the detected pressure will reach a predetermined value, and further has a control unit (10b) for changing the desired value. Preferably, when the interval between inflation and contraction of the balloon (22) is short, the inflation drive is stopped for one pulse, the pressure in the balloon is stabilized and is then detected, and the gas is replenished based upon this pressure. Preferably, the drive unit has a pressure transmission device having vent grooves (52, 54) to permit the residual fluid existing in the intimate contact between a diaphragm (46) and a first inner surface (49) or a second inner surface (51) to escape to an input port (48) or to an output port (50).
摘要翻译：一种用于医疗设备的驱动单元，其中当由管道压力传感器（15）检测到的压力变得低于预定值时，关闭第一电磁阀（63）并打开第二电磁阀（68），使得补充来自二次气体罐（64）的气体的管道（18），并且基于由罐式压力传感器（65）检测到的压力变化来计算要供给的气体量。在使用设备时，气体在正常状态下的泄漏可以很容易地与异常情况下的气体泄漏区分开来。理想地，驱动单元具有气体供给装置（60），其在将气囊（22）从收缩状态改变到膨胀状态的时刻检测导管（18）中的压力，并且用使得检测到的压力将达到预定值，并且还具有用于改变期望值的控制单元（10b）。优选地，当气球（22）的充气和收缩之间的间隔短时，一个脉冲的充气驱动停止，气囊中的压力被稳定并被检测，并且基于该压力补充气体。优选地，驱动单元具有压力传递装置，其具有排气槽（52,54），以允许存在于隔膜（46）和第一内表面（49）或第二内表面（51）之间紧密接触的残留流体，逃逸到输入端口（48）或输出端口（50）。

2. 发明申请

WO1989009081A1 TEMPORARY PACING CATHETER 审中-公开
标题翻译：临时管道
公开(公告)号：WO1989009081A1
公开(公告)日：1989-10-05
申请号：PCT/JP1989000328
申请日：1989-03-29
申请人： NIPPON ZEON CO., LTD. , MIYATA, Shinichi , KAWABATA, Takashi , TAKAGI, Kiyoshi , MIYAHARA, Masaru , TSUJI, Takashi , YOSHIDA, Shigeto , HORIKAWA, Masayuki , IWAI, Fumiharu
发明人： NIPPON ZEON CO., LTD.
IPC分类号： A61N01/362
CPC分类号： A61N1/0565 , A61N1/3625 , A61N1/365
摘要： A temporary pacing catheter integrally provided with a temporary pacemaking function is disclosed. The temporary pacemaker integrally incorporated in the temporary pacing catheter is remarkably small-sized and can be fixedly mounted on a body of a patient, so that the patient can be advantageously transferred. Since a manual work, which has been required for the connection of the pacemaker with the catheter and the like, can be omitted, the temporary pacing catheter packed under the sterilized condition is suitable for an emergency treatment. In addition, if the temporary pacing catheter is provided with a balloon so as to envelop a distally-positioned electrode when it is expanded, the catheter can safely and speedily float within a heart and blood vessels.

3. 发明申请

WO1997018843A1 DRIVE DEVICE FOR MEDICAL APPLIANCES 审中-公开
标题翻译：医疗器械用驱动装置
公开(公告)号：WO1997018843A1
公开(公告)日：1997-05-29
申请号：PCT/JP1996003402
申请日：1996-11-20
申请人： NIPPON ZEON CO., LTD. , MIYATA, Shinichi
发明人： NIPPON ZEON CO., LTD.
IPC分类号： A61M01/10
CPC分类号： A61M1/1072 , A61M1/106 , A61M1/107 , A61M1/1086 , A61M1/125
摘要： An arithmetic mean value (PT1 + PT2)/2 of a detected value of a first pressure sensor (5) on a positive pressure side and a detected value of a second pressure sensor (6) on a negative pressure side is found so that when the arithmetic mean value is greater than a set mean value, a first switching valve (7) is opened only for an optical set time and when the arithmetic mean value is less than the set mean value, a second switching valve (8) is opened only for another optional set time. A detected differential pressure (PT1 - PT2) between a detected value of the first pressure sensor (5) and a detected value of the second switching valve (8) is found so that when the detected differential pressure is greater than a set differential pressure, a pump (4) is controlled to reduce its output and when the detected differential pressure is less than the set differential pressure, the pump (4) is controlled to increase its output. It is possible to enhance energy efficiency while keeping positive and negative pressures generated at inlet and outlet ends of a single pump in a desired range.
摘要翻译：发现在正压侧的第一压力传感器（5）的检测值和负压侧的第二压力传感器（6）的检测值的算术平均值（PT1 + PT2）/ 2，算术平均值大于设定平均值，第一切换阀（7）仅在光学设定时间内打开，当算术平均值小于设定平均值时，打开第二切换阀（8）仅用于另一个可选的设置时间。发现在第一压力传感器（5）的检测值和第二切换阀（8）的检测值之间的检测差压（PT1-PT2），使得当检测到的压差大于设定压差时，控制泵（4）以减少其输出，并且当检测到的压差小于设定的压差时，泵（4）被控制以增加其输出。可以提高能量效率，同时将单个泵的入口端和出口端处产生的正压和负压保持在期望的范围内。

4. 发明申请

WO1998025186A1 PROCESS FOR PRODUCING POLYMERIC TONER 审中-公开
标题翻译：制备聚合物的方法
公开(公告)号：WO1998025186A1
公开(公告)日：1998-06-11
申请号：PCT/JP1997004476
申请日：1997-12-05
申请人： NIPPON ZEON CO., LTD. , OTA, Nobuyasu , HASEGAWA, Jun
发明人： NIPPON ZEON CO., LTD.
IPC分类号： G03G09/093
CPC分类号： G03G9/09392
摘要： A process for producing a polymeric toner having a core/shell structure, which comprises: passing a core-forming polymerizable monomer composition comprising at least a core-forming polymerizable monomer and a colorant through a space between a rotor rotating at a high speed and a stator surrounding the rotor and having small openings or comb teeth in an aqueous dispersion medium containing a dispersion stabilizer to thereby form droplets of the composition; polymerizing the droplets to obtain core particles; and then polymerizing in the presence of the core particles a shell-forming polymerizable monomer capable of forming a polymer having a higher glass transition temperature than the polymer constituting the core particles to thereby form shells which are polymer layers with which the core particles are covered; a polymeric toner obtained by the process; a method of image forming using the toner; and an image-forming apparatus containing the toner.
摘要翻译：一种制备具有核/壳结构的聚合物调色剂的方法，其包括：通过高速旋转的转子和转速高的转子之间的空间使包含至少芯形成可聚合单体和着色剂的芯形成可聚合单体组合物通过定子围绕转子并且在含有分散稳定剂的水性分散介质中具有小的开口或梳齿，从而形成组合物的液滴; 聚合液滴以获得核心颗粒; 然后在核心颗粒存在下聚合成能形成玻璃化转变温度高于构成核心颗粒的聚合物的聚合物的成壳聚合性单体，从而形成作为核颗粒被覆盖的聚合物层的壳体; 通过该方法获得的聚合物调色剂; 使用调色剂的成像方法; 以及含有调色剂的图像形成装置。

5. 发明申请

WO1998019331A1 GAS COMPOSITION FOR DRY ETCHING AND PROCESS OF DRY ETCHING 审中-公开
标题翻译：用于干燥蚀刻的气体组合物和干蚀刻的过程
公开(公告)号：WO1998019331A1
公开(公告)日：1998-05-07
申请号：PCT/JP1997003966
申请日：1997-10-30
申请人： JAPAN as represented by DIRECTOR GENERAL OF THE AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY , THE MECHANICAL SOCIAL SYSTEMS FOUNDATION , ELECTRONIC INDUSTRIES ASSOCIATION OF JAPAN , NIPPON ZEON CO., LTD. , SEKIYA, Akira , YAMADA, Toshiro , GOTO, Kuniaki , TAKAGAKI, Tetsuya
发明人： JAPAN as represented by DIRECTOR GENERAL OF THE AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY , THE MECHANICAL SOCIAL SYSTEMS FOUNDATION , ELECTRONIC INDUSTRIES ASSOCIATION OF JAPAN , NIPPON ZEON CO., LTD.
IPC分类号： H01L21/302
CPC分类号： H01L21/3065 , H01L21/31116 , H01L21/32136
摘要： A gas composition for dry etching which comprises a perfluorocycloolefin and 1 to 40 mole % (based on the perfluorocycloolefin) of at least one oxygenic component selected from among oxygen gas and gaseous oxygenic compounds, the perfluorocycloolefin being preferably one having 3 to 8 carbon atoms, still preferably 4 to 6 carbon atoms.
摘要翻译：一种用于干蚀刻的气体组合物，其包含全氟环烯烃和1至40摩尔％（基于全氟环烯烃）的至少一种选自氧气和气态含氧化合物的氧组分，全氟环烃优选为具有3至8个碳原子的一种，更优选为4至6个碳原子。

6. 发明申请

WO1998008217A1 DISC MEDIUM SUBSTRATE AND DISC DEVICE 审中-公开
标题翻译： DISC介质基板和光盘设备
公开(公告)号：WO1998008217A1
公开(公告)日：1998-02-26
申请号：PCT/JP1997002927
申请日：1997-08-22
申请人： SONY CORPORATION , NIPPON ZEON CO., LTD. , OYANAGI, Eiki , SASA, Takeshi , IMAI, Yasuyuki , TAKINO, Hiroshi , KOHARA, Teiji , OSHIMA, Masayoshi
发明人： SONY CORPORATION , NIPPON ZEON CO., LTD.
IPC分类号： G11B05/82
CPC分类号： G11B23/0021 , B29C70/64 , C08F32/04 , G11B5/59633 , G11B5/6011 , G11B5/7315 , G11B5/82 , G11B5/8404 , G11B21/21 , Y10S428/913 , Y10T428/21
摘要： A disc medium substrate which is made of resin and used for a disc, for instance a magnetic disc, on/from which information is recorded/reproduced with a floating head. Protrusions higher than 50 nm are not formed on the surface of the substrate which is scanned by the floating head. The substrate is so molded that the number of particles in the molding material whose particle diameters are larger than 5 mu m is not more than 10000/g. The molding can be injection molding. Thermoplastic norvolnene system resin can be employed as the molding material. Projections and recesses corresponding to recording tracks may be provided on the substrate.
摘要翻译：由树脂制成并用于盘的磁盘介质基板，例如磁盘，用浮动头记录/再现信息。在由浮动头扫描的基板的表面上不形成高于50nm的突起。将基板成形为粒径大于5μm的成型材料中的粒子数不超过10000个/ g。成型可以是注塑成型。可以使用热塑性降冰片烯系树脂作为成型材料。可以在基板上设置与记录轨迹相对应的突出和凹陷。

7. 发明申请

WO1998007783A1 POLYBUTADIENE RUBBER AND IMPACT-RESISTANT AROMATIC VINYL RESIN COMPOSITIONS 审中-公开
标题翻译：聚丁二烯橡胶和抗冲击芳香族乙烯基树脂组合物
公开(公告)号：WO1998007783A1
公开(公告)日：1998-02-26
申请号：PCT/JP1997002885
申请日：1997-08-20
申请人： NIPPON ZEON CO., LTD. , MATSUDA, Hiroaki , NOGUCHI, Kohkichi
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L09/00
CPC分类号： C08F279/02 , C08L9/00 , C08L25/06 , C08F212/08 , C08L2666/08 , C08L2666/04
摘要： A polybutadiene rubber wherein the molecular weight distribution curve as measured by gel permeation chromatography (GPC) has two peaks assignable to high-molecular and low-molecular components, respectively, the peak-top molecular weight of the component lie within the range of 100,000 to 1,500,000 and that of 10,000 to 50,000, respectively, the ratio of the weight-average molecular weight (Mw) to the number-average molecular weight ranges from 4.5 to 14.5, and the content of cis-1,4-structure is 80 % by weight or above; impact-resistant aromatic vinyl resin compositions comprising the polybutadiene rubber; and a process for the preparation of the compositions.
摘要翻译：聚丁二烯橡胶，其中通过凝胶渗透色谱法（GPC）测量的分子量分布曲线分别具有分配到高分子量和低分子量成分的两个峰，该组分的峰顶分子量在100,000至重均分子量（Mw）与数均分子量的比例分别为4.5〜14.5，顺式-1,4-结构的含量为80％重量以上包含聚丁二烯橡胶的耐冲击芳族乙烯基树脂组合物; 以及制备组合物的方法。

8. 发明申请

WO1998006012A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：WO1998006012A1
公开(公告)日：1998-02-12
申请号：PCT/JP1997002734
申请日：1997-08-06
申请人： NIPPON ZEON CO., LTD. , MAKUTA, Yoshihiro , IMAI, Toyoko
发明人： NIPPON ZEON CO., LTD.
IPC分类号： G03G15/08
CPC分类号： G03G21/0064 , G03G5/043 , G03G9/0827
摘要： A toner image is formed on an electrophotograph photosensitive body by a developing means in which toner powder is stored. The toner image is transferred onto a transfer material and the image is outputted. The toner powder which remains on the electrophotograph photosensitive body after the transfer is recovered by the developing means which also functions as a cleaning means. The material of the surface of the electrophotograph photosensitive body is positive-chargeable organic photosensitive material which contains a phthalocyanine compound as a charge generating agent, a diphenoquinone compound as an electron transporting agent and a nitrogen-containing polyaromatic cyclic compound as a positive hole transporting agent. The toner powder has a sphericity which is calculated by dividing the area (Sc) of a circle whose diameter is the absolutely maximum length of the particles by the actual projection area (Sr) of the particles, within a range of 1.0-1.3 and is colored polymer particles produced by a suspension polymerization method.
摘要翻译：通过存储调色剂粉末的显影装置在电子照相感光体上形成调色剂图像。将调色剂图像转印到转印材料上，并输出图像。在转印之后保留在电子照相感光体上的调色剂粉末由也用作清洁装置的显影装置回收。电子照相感光体的表面的材料是含有作为电荷发生剂的酞菁化合物，作为电子传输剂的二苯醌化合物和作为空穴传输剂的含氮多芳族环状化合物的正电荷性有机感光材料。调色剂粉末具有球形度，其通过将直径为粒子的绝对最大长度的圆的面积（Sc）除以粒子的实际投影面积（Sr）在1.0-1.3的范围内，并且为通过悬浮聚合法制备的着色聚合物颗粒。

9. 发明申请

WO1997039057A1 OLEFINIC RESIN COMPOSITION AND MOLDINGS 审中-公开
标题翻译：烯烃树脂组合物和模具
公开(公告)号：WO1997039057A1
公开(公告)日：1997-10-23
申请号：PCT/JP1997001314
申请日：1997-04-16
申请人： NIPPON ZEON CO., LTD. , KITAHARA, Shizuo , IKEDA, Shinya
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L23/00
CPC分类号： C08L23/02 , C08L23/16 , C08L67/00 , C08L2666/18 , C08L2666/04
摘要： An olefinic resin composition comprising an olefinic resin (a), a rubber (b), and a polyester (c) having a hydroxyl value of at least 30 mg KOH/g, and olefinic resin moldings prepared by molding the composition. The moldings permit the formation of a coating having excellent strength and solvent resistance on the surfaces thereof while maintaining good mechanical strength and impact strength.
摘要翻译：包含烯烃树脂（a），橡胶（b）和羟值为至少30mg KOH / g的聚酯（c）的烯烃树脂组合物和通过模塑该组合物制备的烯烃树脂模制品。模制品允许在其表面上形成具有优异的强度和耐溶剂性的涂层，同时保持良好的机械强度和冲击强度。

10. 发明申请

WO1997039055A1 RUBBER COMPOSITION 审中-公开
标题翻译：橡胶组合物
公开(公告)号：WO1997039055A1
公开(公告)日：1997-10-23
申请号：PCT/JP1997001333
申请日：1997-04-17
申请人： NIPPON ZEON CO., LTD. , NAKAMURA, Masao , TAKAGISHI, Yukio , INAGAKI, Katsumi
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L09/00
CPC分类号： C08L9/00 , C08G65/14 , C08L21/00 , C08L71/02 , C08L2205/03 , C08L2666/14 , C08L2666/04 , C08L9/06
摘要： A rubber composition prepared by incorporating 100 parts by weight of a diene rubber with 0.1 to 25 parts by weight of a polyether polymer.
摘要翻译：通过将100重量份的二烯橡胶与0.1〜25重量份的聚醚聚合物混合而成的橡胶组合物。

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