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61. 发明授权

US5952410A Polyacetal resin composition exhibiting high retentivity of mechanical strengths 失效
标题翻译：具有高机械强度保持性的聚缩醛树脂组合物
公开(公告)号：US5952410A
公开(公告)日：1999-09-14
申请号：US11382
申请日：1998-01-09
申请人： Hiroshi Yokoyama , Hideyuki Ariyasu , Hajime Nagahara
发明人： Hiroshi Yokoyama , Hideyuki Ariyasu , Hajime Nagahara
IPC分类号： C08K5/13 , C08K5/20 , C08L59/00 , B29C45/00 , B29C45/14
CPC分类号： C08K5/13 , C08K5/20 , Y10T428/31504
摘要： Disclosed is a polyacetal resin composition comprising 100 parts by weight of polyacetal resin having a melting temperature of from 150 to 161.degree. C.; 0.01 to 5.0 parts by weight of at least one bisamide compound of formula (1) ##STR1## and 0.0001 to 5.0 parts by weight of at least monoamide compound of formula (2) ##STR2## in which formulae (1) and (2) each of R.sup.1, R.sup.3 and R.sup.6 independently is an alkyl or an alkenyl, and R.sup.2 and R.sup.7 independently is an alkylene, an alkenylene, or --R.sup.4 --Ph--R.sup.5 -- (each of R.sup.4 and R.sup.5 independently is a single bond or a methylene, and Ph is a phenylene). The resin composition of the present invention has excellent mechanical strength retentivity during cooling-heating cycles. For example, not only occurrence of whitening, crazing or cracking but also lowering in impact resistance can be suppressed even after the resin composition experiences repeated cooling-heating cycles. Thus, the resin composition of the present invention can be advantageously used in various applications where repeated heating-cooling cycles are necessarily experienced. Also, disclosed is an insert molded article comprising the above-mentioned resin composition and a shaped part unified with the resin composition by insert molding, which article exhibits excellent cooling-heating cycle resistance with respect to the mechanical strength.
摘要翻译： PCT No.PCT / JP96 / 02512 Sec。 371日期1998年1月9日 102（e）1998年1月9日PCT PCT 1996年9月5日PCT公布。公开号WO97 / 09382 日期1997年3月13日公开是一种聚缩醛树脂组合物，其包含100重量份熔融温度为150至161℃的聚缩醛树脂; 0.01至5.0重量份的式（1）的至少一种双酰胺化合物和0.0001至5.0重量份的式（2）的至少一酰胺化合物，其中式（1）和（2）各自为R 1，R 3和 R6独立地是烷基或烯基，R2和R7独立地是亚烷基，亚烯基或-R4-Ph-R5-（R4和R5各自独立地是单键或亚甲基，Ph是亚苯基）。本发明的树脂组合物在冷却加热循环中具有优异的机械强度保持性。例如，即使在树脂组合物经历反复的冷却加热循环之后，也不仅可以抑制美白，龟裂或龟裂的发生，而且耐冲击性的降低。因此，本发明的树脂组合物可以有利地用于必须经历反复加热 - 冷却循环的各种应用中。此外，公开了包含上述树脂组合物和通过嵌入成型与树脂组合物一体化的成形部件的嵌入成型制品，该制品相对于机械强度显示出优异的冷却 - 加热循环阻力。

62. 发明授权

US5915147A Image fixing device, image forming apparatus providing the image fixing device and rotor used in the image fixing device and having induction coil inside 失效
标题翻译：图像定影装置，提供图像定影装置和图像定影装置中使用的感应线圈内的转子的图像形成装置
公开(公告)号：US5915147A
公开(公告)日：1999-06-22
申请号：US92052
申请日：1998-06-05
申请人： Yuzou Kouno , Toshiaki Higaya , Hiroshi Yokoyama , Jyunji Nakai , Keizou Yasuda , Masahiko Sato , Masanao Ehara , Takayuki Seki
发明人： Yuzou Kouno , Toshiaki Higaya , Hiroshi Yokoyama , Jyunji Nakai , Keizou Yasuda , Masahiko Sato , Masanao Ehara , Takayuki Seki
IPC分类号： G03G15/20 , H05B6/14
CPC分类号： G03G15/2053 , G03G15/2039 , H05B6/145 , G03G2215/2035
摘要： The present invention is intended to solve a problem in that the response in the temperature detection in the rotor having the induction coil inside the durability in the rotor and a stain temperature detection means in the rotor is affected by the magnetic flux of an induction heating mechanism.The invention provides an image fixing device having an induction coil inside of a rotor 11 which is rotatably supported, the device having inside of the rotor 11 at least one oftemperature detection means 17 for detecting the temperature of the rotor 11 ortemperature over-rise preventing detection means 18 for detecting that the temperature of the rotor 11 has risen to a predetermined temperature.
摘要翻译：本发明的目的在于解决在转子耐久性内具有感应线圈的转子中的温度检测和转子中的污渍温度检测装置的响应受感应加热机构的磁通量的影响的问题。本发明提供一种图像定影装置，其具有可旋转地支撑的转子11内的感应线圈，该装置具有转子11的内部，用于检测转子11的温度或温度上升的温度检测装置17中的至少一个防止检测装置18检测转子11的温度已经升高到预定温度。

63. 再颁专利

USRE36124E Fixing apparatus 失效
标题翻译：固定装置
公开(公告)号：USRE36124E
公开(公告)日：1999-03-02
申请号：US628270
申请日：1996-04-05
申请人： Hiroshi Yokoyama , Yutaka Fukuchi , Atsushi Arai , Masahiko Sato , Toshiaki Higaya , Jun Okamoto
发明人： Hiroshi Yokoyama , Yutaka Fukuchi , Atsushi Arai , Masahiko Sato , Toshiaki Higaya , Jun Okamoto
IPC分类号： G03G15/20 , H05B3/00
CPC分类号： H05B3/0066 , G03G15/2039 , G03G15/2042 , G03G15/2053
摘要： A fixing apparatus for fixing an image on a record sheet .�.comprises.!. .Iadd.includes .Iaddend.a fixing roller in which a heater is disposed, a pressing roller urged against the fixing roller, heat pipes extending in either one of the fixing and pressing rollers in a longitudinal direction thereof, and a temperature detection/control device for detecting .�.to control.!. .Iadd.and controlling .Iaddend.a temperature of the fixing roller. In a typical embodiment, the heat pipes are disposed in the fixing roller to extend both through .�.an imaging portion.!. .Iadd.a sheet passage area.Iaddend., through which a record sheet passes, and through a .�.non-imaging portion.!. .Iadd.sheet non-passage area.Iaddend., through which no record sheet passes and the temperature detection/control device has a temperature detection device for detecting a temperature of the fixing roller in contact with the .�.non-imaging portion.!. .Iadd.sheet non-passage area.Iaddend.. The temperature detection/control device is provided with a temperature regulating device for interrupting electricity to the heater when the fixing roller exceeds a predetermined temperature. In another embodiment, at least one of .Iadd.the .Iaddend.heat pipes is provided in the fixing roller in parallel with an axis of the fixing roller, and a core of the fixing roller is produced by extrusion.
摘要翻译：用于将图像定影在记录纸上的定影装置包括：定影辊，其中设置有加热器;推压辊抵靠定影辊;热管在纵向方向上在任一个定影辊和压辊中延伸; 以及用于检测[控制]并控制定影辊的温度的温度检测/控制装置。在典型的实施例中，热管被设置在定影辊中，以通过[成像部分]延伸记录片通过的片材通过区域，并且通过[非成像部分]片材非通过区域，没有记录纸通过，并且温度检测/控制装置具有温度检测装置，用于检测与[非成像部分]片非通过区域接触的定影辊的温度。温度检测/控制装置设置有用于在定影辊超过预定温度时中断加热器的电力的温度调节装置。在另一个实施例中，至少一个热管与定影辊的轴线平行地设置在定影辊中，定影辊的芯通过挤压制成。

64. 发明授权

US5832354A Image fixing device, image forming apparatus providing the image fixing device and rotor used in the image fixing device and having induction coil inside 失效
公开(公告)号：US5832354A
公开(公告)日：1998-11-03
申请号：US759929
申请日：1996-12-04
申请人： Yuzou Kouno , Toshiaki Higaya , Hiroshi Yokoyama , Jyunji Nakai , Keizou Yasuda , Masahiko Sato , Masanao Ehara , Takayuki Seki
发明人： Yuzou Kouno , Toshiaki Higaya , Hiroshi Yokoyama , Jyunji Nakai , Keizou Yasuda , Masahiko Sato , Masanao Ehara , Takayuki Seki
IPC分类号： G03G15/20 , H05B6/14
CPC分类号： G03G15/2053 , G03G15/2039 , H05B6/145 , G03G2215/2035
摘要： The present invention is intended to solve a problem in that the response in the temperature detection in the rotor having the induction coil inside the durability in the rotor and a stain temperature detection means in the rotor is affected by the magnetic flux of an induction heating mechanism. The invention provides an image fixing device having an induction coil inside of a rotor 11 which is rotatably supported, the device having inside of the rotor 11 at least one of temperature detection means 17 for detecting the temperature of the rotor 11 or temperature over-rise preventing detection means 18 for detecting that the temperature of the rotor 11 has risen to a predetermined temperature.

65. 发明授权

US5712595A Apparatus and method of setting variable dividing ratio and apparatus using the same 失效
标题翻译：设置可变分频比的装置和方法及使用其的装置
公开(公告)号：US5712595A
公开(公告)日：1998-01-27
申请号：US611900
申请日：1996-03-06
申请人： Hiroshi Yokoyama
发明人： Hiroshi Yokoyama
IPC分类号： G06F7/68 , H03J5/02 , H03K23/66 , H03L7/183 , H03L7/193 , H03L7/18
CPC分类号： H03J5/0272 , G06F7/68 , H03K23/667 , H03L7/183 , H03L7/193
摘要： A counter apparatus for setting a dividing ratio given as a sum of a fixed value and a variable value, including an upper-digits-setting circuit for setting upper digits of a series of digits representing the dividing ratio to upper predetermined digits, the upper digits being fixed digits composing upper digits of a series of digits representing the fixed value; an adder for adding fixed digits composing middle digits of the series of digits representing the fixed value and variable digits composing upper digits of a series of digits representing the variable value and providing an output thereof as middle digits of the series of digits representing the dividing ratio which are variable digits; a middle-digits-setting circuit for setting the middle digits of the series of digits representing the dividing ratio to middle predetermined digits; and a lower-digits-setting circuit for setting lower digits of the series of digits representing the dividing ratio to lower predetermined digits, the lower digits being variable digits composing lower digits of the series of digits representing the variable value.
摘要翻译：用于设定给定为固定值和可变值之和的分频比的计数器装置，包括用于将表示分割比的一系列数字的高位数字设置为高位预定数字的高位数字设置电路，高位数字是组成表示固定值的一系列数字的高位数字的固定数字; 一个加法器，用于添加构成表示固定值的一系列数字的中间位数的固定数字和构成表示可变值的一系列数字的高位数字的可变数字，并将其输出作为表示分频比的一系列数字的中间位数它们是可变数字; 中间位设置电路，用于将表示分割比的一系列数字的中间位数设置为中间预定数字; 以及低位数设置电路，用于将表示分频比的一系列数字的低位数字设置为较低的预定数字，低位数字是构成表示可变值的一系列数字的低位数字的可变数字。

66. 发明授权

US5685919A Method and device for improved photoelectric conversion 失效
标题翻译：改善光电转换的方法和装置
公开(公告)号：US5685919A
公开(公告)日：1997-11-11
申请号：US614701
申请日：1996-03-13
申请人： Kazuhiro Saito , Hiroshi Yokoyama , Takashi Wakamatsu
发明人： Kazuhiro Saito , Hiroshi Yokoyama , Takashi Wakamatsu
IPC分类号： H01L31/052 , H01L31/00 , H01L31/02 , H01L31/0232 , H01L31/04 , H01L31/108 , H01L51/30 , H01L51/42 , H01L31/06 , H01L31/07
CPC分类号： H01L51/4206 , H01L31/0232 , H01L31/108 , H01L51/0078 , H01L51/447 , Y02E10/52 , Y02E10/549
摘要： Efficiency of a photoelectric conversion device is increased by inducing a surface plasmon also on a metallic electrode located on the side of the device where light is incident. Incident He-Ne laser light is refracted by a semicylindrical lens and is incident on a magnesium fluoride layer and an Al electrode. The surface plasmon is absorbed by a copper phthalocyanine layer to give a photoelectric current between the Al electrode and an Ag electrode.
摘要翻译：通过在位于光入射装置一侧的金属电极上诱导表面等离子体，增加光电转换装置的效率。事件He-Ne激光被半圆柱形透镜折射并入射到氟化镁层和Al电极上。表面等离子体激元被铜酞菁层吸收，在Al电极和Ag电极之间产生光电流。

67. 发明授权

US4658257A Radar system 失效
标题翻译：雷达系统
公开(公告)号：US4658257A
公开(公告)日：1987-04-14
申请号：US631732
申请日：1984-07-17
申请人： Toshiyuki Izutani , Yuichi Tomita , Hiroshi Yokoyama
发明人： Toshiyuki Izutani , Yuichi Tomita , Hiroshi Yokoyama
IPC分类号： H01Q25/00 , G01S7/02 , G01S13/30 , G01S13/42 , H01Q3/22 , G01S13/58
CPC分类号： G01S13/424 , G01S13/30 , G01S13/426
摘要： A radar system includes a clock for generating timing signals of a predetermined period, an exciter for generating high frequency signals of predetermined frequencies in sequence and in time series in response to the timing signals, a transfer switch and an antenna. The transfer switch has an input terminal and a plurality of output terminals. The input terminal receives the high frequency signals and provides one of these high frequency signals at each of its outputs in accordance with the received timing signals. The antenna is connected to receive the high frequency signals from the output terminals of the transfer switch to form radar beams corresponding to the high frequency signals.
摘要翻译：雷达系统包括用于产生预定周期的定时信号的时钟，用于响应于定时信号按顺序和时间序列产生预定频率的高频信号的激励器，转换开关和天线。转移开关具有输入端子和多个输出端子。输入端子接收高频信号，并根据接收到的定时信号在其每个输出端提供这些高频信号之一。天线被连接以从转接开关的输出端接收高频信号，形成对应于高频信号的雷达波束。

68. 发明授权

US4510113A Belt sleeve manufacturing method and apparatus 失效
标题翻译：皮带套制造方法和装置
公开(公告)号：US4510113A
公开(公告)日：1985-04-09
申请号：US478444
申请日：1983-03-24
申请人： Hiroshi Takano , Hiroshi Yokoyama , Takahide Mizuno
发明人： Hiroshi Takano , Hiroshi Yokoyama , Takahide Mizuno
IPC分类号： B29C53/82 , B29B15/00 , B29C33/42 , B29C35/02 , B29C43/02 , B29D29/08 , B29C1/14 , B29C1/16 , B29D29/02
CPC分类号： B29C43/027 , B29D29/08 , B29D29/085 , Y10S425/005 , Y10S425/818
摘要： A method and apparatus for forming belt sleeves having grooves provided in either or both of the inner and outer surfaces thereof. The manufacture includes the provision of a preform laminate on an inner mold and the forcible urging of a constrictable outer mold radially against the laminate at elevated temperatures so as to effect curing of the rubber of the laminate in accurate conformity to the grooved configuration of the inner and outer molds. The entire assembly is carried on a central support post. Pressure plates are provided for urging the constrictable outer mold radially inwardly as the result of threaded advance of nuts on the central post. The grooves in the mold surfaces may selectively be arranged to extend parallel or circumferentially of the central axis of the post as desired to form either longitudinally or transversely extending ribs, grooves, etc., in the formed sleeve belt.
摘要翻译：一种用于形成带套的方法和装置，其具有设置在其内表面和外表面之一或两者中的凹槽。该制造方法包括在内模上设置预成型层压板，并在升高的温度下强制地迫使可收缩的外模径向抵靠层压板，从而使层压板的橡胶与内部的凹槽构型精确相符和外模。整个组件承载在中央支撑柱上。提供压力板，用于通过螺母将中心柱上的螺母前进而径向向内推动可收缩的外模。模具表面中的凹槽可以选择性地布置成根据需要在柱的中心轴线平行或周向延伸，以在形成的套筒带中形成纵向或横向延伸的肋，凹槽等。

69. 发明授权

US4379096A Compound carburetor 失效
标题翻译：复合化油器
公开(公告)号：US4379096A
公开(公告)日：1983-04-05
申请号：US324486
申请日：1981-11-24
申请人： Hiroshi Yokoyama , Tokuzi Ishida , Kunio Kikuchi , Kazuaki Zama
发明人： Hiroshi Yokoyama , Tokuzi Ishida , Kunio Kikuchi , Kazuaki Zama
IPC分类号： F02M11/02
CPC分类号： F02M11/02
摘要： A compound carburetor wherein, in order that, in the course of the transit from the primary side to the secondary side, an air-fuel mixture fed to each cylinder may maintain a uniform air-fuel ratio without causing an air lock and the transit may be made smoothly and definitely, an independent secondary slow-running fuel system is provided for each cylinder and a secondary slow mixture path includes in the course a pipe connected between a carburetor part and manifold part.
摘要翻译：一种复合化油器，其中为了在从初级侧到次级侧的过渡过程中，供给到每个气缸的空气 - 燃料混合物可以保持均匀的空气燃料比而不引起空气锁定并且运输可能顺利地确定地，为每个气缸提供独立的次级慢速燃料系统，并且次级缓慢混合路径包括连接在化油器部件和歧管部件之间的管道。

70. 发明授权

US09803645B2 Cooling fan 有权
公开(公告)号：US09803645B2
公开(公告)日：2017-10-31
申请号：US13813856
申请日：2011-08-03
申请人： Hidetake Ota , Hiroshi Yokoyama , Yukio Osawa
发明人： Hidetake Ota , Hiroshi Yokoyama , Yukio Osawa
IPC分类号： F01D1/02 , F04D19/00 , F04D29/16 , F04D29/32 , F04D29/66
CPC分类号： F04D19/002 , F04D29/164 , F04D29/326 , F04D29/666
摘要： A cooling fan includes a boss section (12) connected to a rotary drive source, a plurality of blades (13) protruding outward from the boss section in a radial direction, and a cylindrical ring member (14) configured to annularly connect the vicinities of end sections outside in the radial direction of the plurality of blades. The plurality of blades (13) protruding outward from the boss section (12) in the radial direction are connected by the cylindrical ring member (14) in the vicinity of the end section outside in the radial direction. An air inlet groove (16) is formed at an end section in an axial direction of an air suction side of the ring member (14). The air inlet groove (16) is disposed between front regions in the rotation direction of all of the blades (13) on the ring member (14) and front regions in the rotation direction of the blades (13) adjacent thereto. The air flowing from the outer circumferential side passes through the air inlet groove (16) of the ring member (14) and gradually changes a direction to be suctioned between the blades (13).

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