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公开(公告)号：US4890533A
公开(公告)日：1990-01-02
申请号：US255873
申请日：1988-10-11
摘要： An improved key device for an electronic keyboard musical instrument of the type having a fulcrum and a chassis each mounted on a support, and having a key pivotably mounted on the fulcrum, is further provided with a rotor rotatably coupled to the chassis. A first end of the rotor is in contact with an after-fulcrum rear end of the key. A key-returning spring is arranged to couple the rotor and the chassis. A rotation shaft member is fastened to the chassis, the rotor having a recessed portion for receiving the rotation shaft member whereby the rotor is rotatable relative to the rotation shaft member. A heavy mass portion is fastened to a second end of the rotor, the first and second ends of the rotor being on opposite sides of a rotational center of the rotation shaft member. A stopper is mounted on the chassis for suppressing vibrations of the rotor generated when the key is depressed.
摘要翻译： 一种用于电子键盘乐器的改进的关键装置，其具有支撑件和底盘，每个安装在支撑件上，并且具有可枢转地安装在支点上的键，还具有可旋转地联接到底架的转子。 转子的第一端与钥匙的后支点后端接触。 钥匙复位弹簧布置成连接转子和底盘。 旋转轴构件紧固到底架上，转子具有用于接收旋转轴构件的凹部，由此转子可相对于旋转轴构件旋转。 重质部分被紧固到转子的第二端，转子的第一和第二端在旋转轴构件的旋转中心的相对侧上。 止动件安装在底盘上，用于抑制当按键被按压时产生的转子的振动。
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公开(公告)号：US5036743A
公开(公告)日：1991-08-06
申请号：US442616
申请日：1989-11-29
摘要： A keyboard device has a key, a support for the key, the key being rotatably mounted on the key support, a hammer, a support for the hammer, the hammer being rotatably mounted on the hammer support, a resilient member for urging the key to swing in a direction which is the same as the direction of swinging of the key when the key is depressed and for urging the hammer to swing in a direction which is opposite to the direction of swinging of the hammer when the key is depressed. The resilient member has a first end coupled to the key and a second end coupled to the hammer.
摘要翻译： 键盘装置具有钥匙，钥匙的支撑件，钥匙可旋转地安装在钥匙支架上，锤子，用于锤子的支撑件，锤子可旋转地安装在锤子支撑件上，弹性元件用于将钥匙推到 当按键被按压时，在与键的摆动方向相同的方向上摆动，并且当琴键被按下时，用于推动锤与锤的摆动方向相反的方向摆动。 弹性构件具有联接到键的第一端和联接到锤的第二端。
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公开(公告)号：US5079985A
公开(公告)日：1992-01-14
申请号：US526821
申请日：1990-05-22
摘要： A keyboard apparatus for an electronic keyboard musical instrument comprising a wooden key which is swingably supported by a fulcrum on a metallic keyboard chassis and which is returned from its depressed position by returning means, a precisely constructed balance rail of metal or plastic is provided on the metallic keyboard chassis, and the wooden key is directly supported by the balance rail.
摘要翻译： 一种用于电子键盘乐器的键盘装置，包括木键，其由金属键盘底盘上的支点可摆动地支撑，并且通过返回装置从其凹陷位置返回，金属或塑料的精确构造的平衡轨设置在 金属键盘机箱，木键由平衡导轨直接支撑。
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公开(公告)号：US06545230B2
公开(公告)日：2003-04-08
申请号：US09801809
申请日：2001-03-09
申请人： Yutaka Tamai , Kazufumi Naito , Toshiro Ono , Hirofumi Yamamori
发明人： Yutaka Tamai , Kazufumi Naito , Toshiro Ono , Hirofumi Yamamori
IPC分类号： G01G19387
CPC分类号： G01G19/42 , G01G19/393
摘要： A combinatorial weighing or counting apparatus having a dispensing feeder and weighing hoppers is provided to achieve superior article transport by suitably controlling the operating parameter of the dispensing feeder. The combinatorial weighing or counting apparatus of the present invention includes a dispensing feeder 4, a plurality of weighing hoppers 7, a weighing device 11, and a DF operating parameter calculating unit 22. Articles to be weighed are supplied to the dispensing feeder 4. From the dispensing feeder 4 the articles are supplied to the weighing hoppers 7. The weighing device 11 is a means for detecting the weight of the articles on the dispensing feeder 4. The DF operating parameter calculating unit 22 is a means for controlling the amount of articles that are discharged from the dispensing feeder 4, based on weight information from the weighing device 11.
摘要翻译： 提供一种具有分配给料器和称量料斗的组合称重或计数装置，以通过适当地控制分配给料器的操作参数来实现优良的物品输送。 本发明的组合称重计数装置包括分配供料器4，多个计量料斗7，称重装置11和DF操作参数计算单元22.被称重的物品被供给到分配供料器4.从 分配供料器4将物品供给到计量料斗7.称重装置11是用于检测分配给料器4上的物品的重量的装置.DF操作参数计算单元22是用于控制物品数量的装置 根据来自称量装置11的重量信息从分配供料器4排出。
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5.发明申请公开(公告)号：US20110290382A1
公开(公告)日：2011-12-01
申请号：US13207600
申请日：2011-08-11
申请人： Katsuhiko KIKUCHI , Kunikazu Tomita , Yutaka Tamai , Kazuaki Hattori , Kanji Inoue , Akira Tange , Norihiko Mori , Yurika Goto , Kiyoshi Kurimoto
发明人： Katsuhiko KIKUCHI , Kunikazu Tomita , Yutaka Tamai , Kazuaki Hattori , Kanji Inoue , Akira Tange , Norihiko Mori , Yurika Goto , Kiyoshi Kurimoto
CPC分类号： C22C38/02 , C21D1/25 , C21D1/28 , C21D9/0075 , C21D9/08 , C21D2211/002 , C21D2211/008 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/48 , C22C38/50 , C22C38/58
摘要： According to one embodiment, a high-strength stabilizer steel for vehicles having excellent corrosion resistance and low-temperature toughness, containing 0.07 to 0.20% C, more than 0.6% and 1.5% or less Si, 1 to 3% Mn, 0.1 to 1.0% Cr, 0.005 to 0.080% sAl, 0.005 to 0.060% Ti, 0.005 to 0.060% Nb, 0.070% or less Ti+Nb, 150 ppm or less N, 0.035% or less P, 0.035% or less S, 0.01 to 1.00% Cu, 0.01 to 1.00% Ni, the remainder being Fe, and unavoidable impurities, wherein a structure before molding a stabilizer is any one of a bainite, a martensite, and a mixed structure of bainite/martensite and an original austenitic crystal grain size number after a heat treatment of the stabilizer is Gh 9 or more.
摘要翻译： 根据一个实施方案，一种用于具有优异的耐腐蚀性和低温韧性的车辆用高强度稳定剂钢，其含有0.07〜0.20％的C，超过0.6％，1.5％以下的Si，1〜3％的Mn，0.1〜1.0 ％Cr，0.005〜0.080％sAl，0.005〜0.060％Ti，0.005〜0.060％Nb，0.070％以下Ti + Nb，150ppm以下N，0.035％以下P，0.035％以下S，0.01〜1.00 ％Cu，0.01〜1.00％Ni，余量为Fe和不可避免的杂质，其中稳定剂成型前的结构为贝氏体，马氏体，贝氏体/马氏体和原奥氏体晶粒度的混合组织中的任一种 稳定剂热处理后的数量为Gh 9以上。
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公开(公告)号：US5542332A
公开(公告)日：1996-08-06
申请号：US353989
申请日：1994-12-06
CPC分类号： G10H1/344
摘要： A keyboard apparatus for an electronic musical instrument has a metallic keyboard chassis and a balance rail provided on the keyboard chassis. A plurality of pins are provided on the balance rail. The pins and the balance rail constitute fulcrums for swingably supporting white keys and black keys. A hammer is provided in a rear side of each of the white and the black keys so as to be swingable by swinging of each of the respective keys by a second fulcrum comprising oval cross sectional shafts extending outwardly from the side surface of one of the hammer and a bearing member, the side surface extending perpendicular to a direction of swing movement of the hammer and a pair of bearing recesses for pivotally receiving the shaft, the bearing recesses being formed in the other of the hammer and the bearing member. Each of the bearing recesses has a guide slot for guiding each of the shafts from outside into the bearing recess for assembling. A split groove is provided in the other of the hammer and the bearing member for receiving the one of the hammer and the bearing member. First abutment surfaces are provided so as to project in an axial direction of the shafts from the side surface of the one of the hammer and the bearing member around the shafts, the first abutment surfaces being in sliding contract with the slit groove. Second abutment surfaces are provided by reducing the width between the side surfaces and lateral vibration preventing surfaces are provided inside the split groove in close proximity to the second abutment surfaces.
摘要翻译： 用于电子乐器的键盘装置具有金属键盘机箱和设置在键盘机箱上的平衡导轨。 在平衡轨上设有多个销。 销和平衡轨构成支点，用于可摆动地支撑白键和黑键。 在每个白色和黑色键的后侧设置有锤子，以便通过第二支点摆动各个键的摆动，所述第二支点包括椭圆形横截面轴，从所述锤中的一个的侧面向外延伸 以及轴承构件，所述侧面垂直于所述锤的摆动运动的方向延伸，所述一对轴承凹部用于枢转地接收所述轴，所述轴承凹部形成在所述锤和所述轴承构件中的另一个中。 每个轴承凹槽具有用于将每个轴从外部引导到用于组装的轴承凹部中的引导槽。 在另一个锤和轴承构件中设置有分接槽，用于接收锤和轴承构件中的一个。 第一抵接面设置成从轴的轴承部件的侧面和轴的轴向突出，第一抵接面与狭缝槽滑动接合。 通过减小侧表面之间的宽度来设置第二邻接表面，并且横向防振表面设置在裂缝槽内部，紧邻第二邻接表面。
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7.发明授权High-strength stabilizer steel for vehicles having excellent corrosion resistance and low-temperature toughness, method of producing the same, and stabilizer 有权具有优异的耐腐蚀性和低温韧性的车辆用高强度稳定剂钢及其制造方法以及稳定剂公开(公告)号：US08206521B2
公开(公告)日：2012-06-26
申请号：US13207600
申请日：2011-08-11
申请人： Katsuhiko Kikuchi , Kunikazu Tomita , Yutaka Tamai , Kazuaki Hattori , Kanji Inoue , Akira Tange , Norihiko Mori , Yurika Goto , Kiyoshi Kurimoto
发明人： Katsuhiko Kikuchi , Kunikazu Tomita , Yutaka Tamai , Kazuaki Hattori , Kanji Inoue , Akira Tange , Norihiko Mori , Yurika Goto , Kiyoshi Kurimoto
CPC分类号： C22C38/02 , C21D1/25 , C21D1/28 , C21D9/0075 , C21D9/08 , C21D2211/002 , C21D2211/008 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/48 , C22C38/50 , C22C38/58
摘要： According to one embodiment, a high-strength stabilizer steel for vehicles having excellent corrosion resistance and low-temperature toughness, containing 0.07 to 0.20% C, more than 0.6% and 1.5% or less Si, 1 to 3% Mn, 0.1 to 1.0% Cr, 0.005 to 0.080% sAl, 0.005 to 0.060% Ti, 0.005 to 0.060% Nb, 0.070% or less Ti+Nb, 150 ppm or less N, 0.035% or less P, 0.035% or less S, 0.01 to 1.00% Cu, 0.01 to 1.00% Ni, the remainder being Fe, and unavoidable impurities, wherein a structure before molding a stabilizer is any one of a bainite, a martensite, and a mixed structure of bainite/martensite and an original austenitic crystal grain size number after a heat treatment of the stabilizer is Gh 9 or more.
摘要翻译： 根据一个实施方案，一种用于具有优异的耐腐蚀性和低温韧性的车辆用高强度稳定剂钢，其含有0.07〜0.20％的C，超过0.6％，1.5％以下的Si，1〜3％的Mn，0.1〜1.0 ％Cr，0.005〜0.080％sAl，0.005〜0.060％Ti，0.005〜0.060％Nb，0.070％以下Ti + Nb，150ppm以下N，0.035％以下P，0.035％以下S，0.01〜1.00 ％Cu，0.01〜1.00％Ni，余量为Fe和不可避免的杂质，其中稳定剂成型前的结构为贝氏体，马氏体，贝氏体/马氏体和原奥氏体晶粒度的混合组织中的任一种 稳定剂热处理后的数量为Gh 9以上。
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公开(公告)号：US07064281B2
公开(公告)日：2006-06-20
申请号：US10716448
申请日：2003-11-20
IPC分类号： G01G19/387
CPC分类号： G01G19/393
摘要： A combinational measuring device is provided with a radiation feeder transporting objects and a measuring hopper measuring the weight of each group of objects transported by the radiation feeder. As to each measuring hopper performing introduction by a prescribed frequency, an average operation part obtains an average and standard deviation of a transport quantity every group transported by the radiation feeder. On the basis of the obtained standard deviation, a parameter operation part determines whether or not the transport quantity per group transported by the radiation feeder is dispersed. The parameter operation part operates a control parameter so that the transport quantity per group transported by the radiation feeder reaches a target introduction value if the transport quantity per group transported by the radiation feeder is stable, while operating the control parameter so that the transport quantity per group transported by the radiation feeder is not in excess of a target measured value if the transport quantity per group transported by the radiation feeder is dispersed. The combinational measuring device controls driving of the radiation feeder on the basis of the obtained control parameter. Thus, it is possible to provide a combinational measuring device performing efficient measurement.
摘要翻译： 组合测量装置设置有辐射馈送器输送物体和测量料斗，其测量由辐射馈送器运送的每组物体的重量。 对于以规定频率进行引导的每个测量料斗，平均运算部分获得由辐射进给器运送的每组运送量的平均和标准偏差。 基于获得的标准偏差，参数操作部分确定由辐射馈送器传送的每组的传送量是否分散。 参数操作部分操作控制参数，使得如果每个由辐射馈送器传送的组的传输量稳定，则由辐射馈送器传送的每组的传输量达到目标引入值，同时操作控制参数使得每个 如果由辐射馈送器运送的每组的运输量分散，则由辐射馈送器传送的组不超过目标测量值。 组合式测量装置根据获得的控制参数控制辐射进给器的驱动。 因此，可以提供执行有效测量的组合测量装置。
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公开(公告)号：US5406875A
公开(公告)日：1995-04-18
申请号：US20307
申请日：1993-02-19
CPC分类号： G10H1/344
摘要： A keyboard apparatus for an electronic musical instrument has a metallic keyboard chassis and a balance rail provided on the keyboard chassis. A plurality of pins are provided on the balance rail. The pins and the balance +*rail constitute fulcrums for swingably supporting white keys and black keys. The fulcrums for the black keys are disposed on the same line with, or in front of, the fulcrums for the white keys. Hammers are provided in a rear of the keys so as to be swingable by swinging of each of the respective keys. The hammers are disposed on the same axis of rotation, and a position for the black keys to operate to swing the respective hammers is located in front of a position for the white keys to operate to swing the respective hammers such that an angle of rotation of the respective hammers becomes substantially equal to each other. A stopper member for restricting the swinging movement of the keys or the hammers are provided in a rear upper portion of the keys. The metallic key board chassis is divided into a front chassis portion and a rear chassis portion, and the two are connected by metallic reinforcing beams.
摘要翻译： 用于电子乐器的键盘装置具有金属键盘机箱和设置在键盘机箱上的平衡导轨。 在平衡轨上设有多个销。 针脚和平衡+ *导轨构成了可摆动支撑白键和黑键的支点。 用于黑键的支点设置在与白键的支点相同的线上或在其前方。 锤子设置在键的后部，以便通过各个键的摆动摆动。 锤子设置在相同的旋转轴线上，并且用于使黑色键操作以摆动相应锤的位置位于用于使白键移动的位置的前方，以使各个锤子摆动，使得旋转角度 相应的锤子基本上彼此相等。 用于限制键或锤的摆动的止动构件设置在键的后部上部。 金属键盘底盘分为前机箱部分和后机架部分，两者通过金属加强梁连接。
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