公开(公告)号：US4892398A

公开(公告)日：1990-01-09

申请号：US272759

申请日：1988-11-17

申请人： Yoshinobu Kudo ,  Akira Fukushima ,  Kazuo Kimura ,  Mitsuko Date

发明人： Yoshinobu Kudo ,  Akira Fukushima ,  Kazuo Kimura ,  Mitsuko Date

IPC分类号： G02B9/16 ,  G02B13/00 ,  G02B13/18

CPC分类号： G02B13/00 ,  G02B9/16 ,  G02B13/18

摘要： In a triplet type objective for a compact lens shutter camera with a diaphragm arranged behind the lens system, the first and the second lens elements are formed of plastic and the third lens element is formed of glass, so that it is advantageous in manufacturing cost and weight. Therefore, an F No. of the objective is small and aberrations, for example astigmatic difference, are corrected well.

摘要翻译： 在具有布置在透镜系统后面的隔膜的紧凑型透镜快门摄像机的三重型物镜中，第一和第二透镜元件由塑料形成，第三透镜​​元件由玻璃形成，因此有利于制造成本和 重量。 因此，目标的F数量小，并且像差异常，例如散光差异被校正得很好。

公开(公告)号：US4787724A

公开(公告)日：1988-11-29

申请号：US11980

申请日：1987-02-06

申请人： Yoshinobu Kudo ,  Akira Fukushima ,  Kazuo Kimura

发明人： Yoshinobu Kudo ,  Akira Fukushima ,  Kazuo Kimura

IPC分类号： G02B9/16 ,  G02B9/14 ,  G02B13/18

CPC分类号： G02B9/14

摘要： In a triplet type objective for a compact lens shutter camera with a diaphragm arranged behind the lens system, the first lens element is formed of glass and the second and third lens elements are formed of plastic, so that it is advantageous in manufacturing cost and weight. Furthermore, sufficient marginal light rays and flatness of the image field can be obtained.

摘要翻译： 在用于具有布置在透镜系统后面的隔膜的紧凑型透镜快门相机的三重型物镜中，第一透镜元件由玻璃形成，第二和第三透镜元件由塑料形成，因此在制造成本和重量方面是有利的 。 此外，可以获得足够的边缘光线和图像场的平坦度。

公开(公告)号：US5086355A

公开(公告)日：1992-02-04

申请号：US536186

申请日：1990-06-11

申请人： Yoshinobu Kudo ,  Kazuo Kimura

发明人： Yoshinobu Kudo ,  Kazuo Kimura

IPC分类号： G02B9/16 ,  G02B9/34 ,  G02B9/60 ,  G02B9/62 ,  G02B9/64 ,  G02B13/18 ,  G02B15/08 ,  G02B15/10 ,  G02B15/12

CPC分类号： G02B15/08

摘要： The present invention provides a focal length changeable lens system which comprises a master lens group of a positive refractive power having at least one negative lens element made of a synthetic resin material; and a rear conversion lens group of a negative refractive power retractably arranged on the image side of the master lens group and having at least one positive lens element made of a synthetic resin material, in order to well compensate the change of back focal length of the lens system due to the change in temperature thereof without increasing the cost of the lens system.

公开(公告)号：US4983026A

公开(公告)日：1991-01-08

申请号：US137518

申请日：1987-12-22

申请人： Yoshinobu Kudo ,  Kazuo Kimura

发明人： Yoshinobu Kudo ,  Kazuo Kimura

IPC分类号： G02B9/16 ,  G02B9/34 ,  G02B9/60 ,  G02B9/62 ,  G02B9/64 ,  G02B13/18 ,  G02B15/08 ,  G02B15/10 ,  G02B15/12

CPC分类号： G02B15/08

摘要： The present invention provides a focal length changeable lens system which comprises a master lens group of a positive refractive power having at least one negative lens element made of a synthetic resin material; and a rear conversion lens group of a negative refractive power retractably arranged on the image side of the master lens group and having at least one positive lens element made of a synthetic resin material, in order to well compensate the change of back focal length of the lens system due to the change in temperature thereof without increasing the cost of the lens system.

摘要翻译： 本发明提供一种焦距可变透镜系统，其包括具有由合成树脂材料制成的至少一个负透镜元件的正屈光力的主透镜组; 以及可折回地设置在主透镜组的像侧上并且具有由合成树脂材料制成的至少一个正透镜元件的负折射力的后转换透镜组，以便很好地补偿所述主透镜组的后焦距的变化 透镜系统由于其温度的变化而不增加透镜系统的成本。

公开(公告)号：US06502299B2

公开(公告)日：2003-01-07

申请号：US09423735

申请日：1999-12-13

申请人： Akihiko Yamazaki ,  Manabu Okamoto ,  Kazuo Kimura

发明人： Akihiko Yamazaki ,  Manabu Okamoto ,  Kazuo Kimura

IPC分类号： H02K1502

CPC分类号： H02K15/09 ,  Y10T29/49009 ,  Y10T29/49012 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/5141 ,  Y10T29/53143 ,  Y10T29/53157

摘要： In order to realize thinned armatures, a winder which winds coils at a high density while restricting coil ends within a restricted space is provided. An armature coil winder for winding coils in an armature core assembly having a plurality of slots in an outer circumference thereof comprising a winding former equipped with a fixed former which guides a coil into two slots and a movable former which restricts a position of a coil end between the slots by moving in the fixed former along both end surfaces of an armature core toward a center thereof, a former slider which shifts the movable former to a specified position, and coil shaping mechanism which is disposed at location other than that of the former slider and equipped with coil shaping blades functioning to shape the coil in the slots, thereby making it possible to wind coils at a high density by effectively utilizing winding spaces.

摘要翻译： 为了实现减薄的电枢，提供了一种在限制空间内限制线圈端部的情况下以高密度缠绕的绕线器。 一种用于在电枢铁芯组件中缠绕线圈的电枢线圈绕线器，其具有在其外圆周上的多个槽，所述衔铁绕组装备有配备有将线圈引导到两个槽中的固定成形器的绕组架，以及限制线圈端 通过沿着电枢铁心的两个端面向着其中心在固定的成形器中移动的槽之间，将可移动成形器移动到特定位置的前滑块和设置在与前者不同的位置的线圈成形机构 滑块，并配备有线圈成型刀片，其用于使线圈在槽中成形，从而可以通过有效地利用缠绕空间来以高密度缠绕线圈。

公开(公告)号：US06482892B1

公开(公告)日：2002-11-19

申请号：US09604099

申请日：2000-06-27

申请人： Seizo Katayama ,  Kazuo Kimura ,  Kazuhiro Ohashi ,  Minoru Horie

发明人： Seizo Katayama ,  Kazuo Kimura ,  Kazuhiro Ohashi ,  Minoru Horie

IPC分类号： C08L2302

CPC分类号： C08L23/02 ,  C08L21/00 ,  C08L23/08 ,  C08L23/0853 ,  C08L23/10 ,  C08L23/16 ,  C08L2207/04 ,  C08L2666/06 ,  C08L2666/04

摘要： An olefinic thermoplastic elastomer composition which does not exhibit problems due to a softening agent such as an oil is superior in molding processability. The thermoplastic elastomer composition is produced by a heat crosslinking process of a resin-rubber composition that contains an olefinic and/or diene rubber, an olefinic resin, and a vinyl copolymer. The vinyl copolymer is obtained by copolymerizing 20 wt % or more of a vinyl monomer represented by CH2═CHOCOR1 or CH2═CHOR2 wherein R1 and R2 are alkyl groups having 1-6 carbon atoms. The thermoplastic elastomer composition can include a vinyl copolymer that has not undergone a heat crosslinking process.

摘要翻译： 由于软化剂如油不会产生问题的烯烃类热塑性弹性体组合物，成型加工性优异。 热塑性弹性体组合物通过含有烯烃和/或二烯橡胶，烯烃树脂和乙烯基共聚物的树脂 - 橡胶组合物的热交联方法制备。 乙烯基共聚物通过共聚20重量％以上由CH2 = CHOCOR1或CH2 = CHOR2表示的乙烯基单体，其中R1和R2是具有1-6个碳原子的烷基。 热塑性弹性体组合物可以包括未经历热交联过程的乙烯基共聚物。

公开(公告)号：US06472609B2

公开(公告)日：2002-10-29

申请号：US09866999

申请日：2001-05-25

申请人： Hisashi Wakako ,  Masahiro Iba ,  Kazuhisa Sato ,  Kazuo Kimura

发明人： Hisashi Wakako ,  Masahiro Iba ,  Kazuhisa Sato ,  Kazuo Kimura

IPC分类号： H05K103

CPC分类号： H05K3/244 ,  H01L23/49811 ,  H01L2924/0002 ,  Y10T29/49128 ,  Y10T29/49147 ,  Y10T29/49156 ,  H01L2924/00

摘要： A printed-wiring substrate 1 has main-face-side connection terminals 33 for solder-bonding to connection terminals 83 of an IC chip 81 on a main face 1A thereof and back-face-side connection terminals 41 for connecting, through mechanical contact, to connection terminals 93 of a motherboard 91 on a back face 1B thereof. The surface of each of the main-face-side connection terminals 33 is covered with a main-face-side displacement Au plating layer 45 having a thickness of 0.03 to 0.12 &mgr;m, and the surface of each of the back-face-side connection terminals 41 is covered with a back-face-side displacement Au plating layer 55, which is thicker than the main-face-side displacement Au plating layer 45 and has a thickness of 0.2 &mgr;m or greater.

摘要翻译： 印刷布线基板1具有用于焊接到其主面1A上的IC芯片81的连接端子83的主面侧连接端子33和用于通过机械接触连接的背面侧连接端子41， 连接到母板91的背面1B上的连接端子93。 每个主面侧连接端子33的表面被厚度为0.03至0.12μm的主面侧位移Au镀层45覆盖，并且每个背面侧连接 端子41覆盖有比主面侧位移Au镀层45厚的厚度为0.2μm以上的背面侧位移Au镀层55。

公开(公告)号：US06376782B1

公开(公告)日：2002-04-23

申请号：US09494174

申请日：2000-01-31

申请人： Kazuo Kimura ,  Hajime Saiki ,  Mitsuo Shiraishi ,  Yosuke Kondo

发明人： Kazuo Kimura ,  Hajime Saiki ,  Mitsuo Shiraishi ,  Yosuke Kondo

IPC分类号： H05K111

CPC分类号： H05K3/3426 ,  H01L23/49811 ,  H01L2924/0002 ,  H01L2924/15312 ,  H01R4/02 ,  H05K3/3463 ,  Y02P70/613 ,  H01L2924/00

摘要： In a resinous circuit board having a circuitized substrate having conductive layers therewithin, a plurality of pin pads formed on a rear surface of the substrate, and a plurality of pins, each pin having a tip end portion and a head portion and soldered to the pin pad in such a manner as to contact at the head portion to the pin pad. The head portion of the pin consists of a flange section which is larger in diameter than the tip end portion, and a part-spherical abutment section bulging from the flange section in the direction opposite to the tip end portion and brought into contact with the pin pad. The part-spherical abutment section is made of eutectic silver solder which is lower in melting point than solder such as Sn—Ag solder which is used for soldering the pin to the pin pad. Since the silver solder and soft solder are present between the flange section and the pin pad, they can release the stress applied to the pin, thus making it possible to increase the joining strength considerably. Further, the above structure can dispense with holes which are formed in the circuitized substrate and in which pins are press-fitted and fixed as in the prior art circuit board.

摘要翻译： 在其中具有导电层的电路化基板的树脂电路板中，形成在基板的后表面上的多个引脚焊盘和多个引脚，每个引脚具有尖端部分和头部，并焊接到引脚 垫以这样的方式在头部与销垫接触。 销的头部由直径大于前端部的凸缘部和与前端部相反方向从凸缘部凸出的部分球形抵接部，与销的接触部 垫。 部分球形邻接部分由共熔银焊料制成，其熔点低于诸如Sn-Ag焊料的焊料，其用于将引脚焊接到引脚焊盘。 由于银焊料和软焊料存在于凸缘部分和销焊盘之间，它们可以释放施加到销的应力，从而可以显着提高接合强度。 此外，如现有技术的电路板那样，上述结构可以省略形成在电路化基板中的孔，并且其中的销被压入和固定。

公开(公告)号：US06332922B1

公开(公告)日：2001-12-25

申请号：US09257296

申请日：1999-02-25

申请人： Shigeru Sakuma ,  Tsutomu Mizugaki ,  Kazuo Kimura ,  Shuuichi Takano

发明人： Shigeru Sakuma ,  Tsutomu Mizugaki ,  Kazuo Kimura ,  Shuuichi Takano

IPC分类号： C30B3306

CPC分类号： G03F7/70958 ,  C30B29/12 ,  C30B33/00 ,  G02B1/02 ,  G03F7/70966 ,  Y10S117/906

摘要： A manufacturing method for a single crystal of calcium fluoride by which it is possible to obtain a single crystal of calcium fluoride with adequately small double refraction, which can be used in optical systems for photolithography, and in particular, a single crystal of calcium fluoride with a large diameter (ø 200 mm or larger) having superior optical properties, which can be used for photolithography with a wavelength of 250 nm or less. A manufacturing method for a single crystal of calcium fluoride, having its optical properties improved through an annealing process in which a single crystal of calcium fluoride is contained in a sealable container, and said container is sealed and vacuumed, followed by, a process of heating with a heater arranged external to said container so that the temperature inside said container is raised to a first temperature, which is lower than the melting point of said single crystal of calcium fluoride, a process by which the temperature inside said container is maintained at said first temperature for a designated period of time, and a process by which the temperature inside said container is lowered to room temperature, wherein, the maximum temperature of the annealing process is set to be a first temperature within the range of 1020 to 1150° C. Also provided is a manufacturing method for a single crystal of calcium fluoride having its optical properties improved through an annealing process such that, its maximum temperature during the thermal process is set to a first temperature which is within the range of 1020 to 1150° C., and which is maintained for a designated period of time, and its cooling speed for reaching a second temperature, which is in the range of (or around) 600 to 800° C., from said first temperature is set to be 1.2° C./hour or less, or its cooling speed for reaching a second temperature, which is in the range of (or around) 700 to 900° C., from said first temperature is set to be 1.2° C./hour or less.

公开(公告)号：US6134048A

公开(公告)日：2000-10-17

申请号：US740874

申请日：1996-11-04

申请人： Masato Kato ,  Kazuo Kimura

发明人： Masato Kato ,  Kazuo Kimura

IPC分类号： G02B7/06 ,  G02B7/12 ,  G02B23/00

CPC分类号： G02B7/12 ,  G02B7/06

摘要： A binocular has a focusing mechanism and a convergence angle correction mechanism. Focusing is achieved by moving an objective optical system or eyepiece optical system along an optical axis. The convergence angle correction mechanism, which is interlocked with the focusing mechanism, decenters an element of the objective optical system translationally with respect to the optical axis. The translational decentering is achieved by moving the objective optical element in a direction at an angle to the optical axis.

摘要翻译： 双目具有聚焦机构和会聚角校正机构。 通过沿着光轴移动物镜光学系统或目镜光学系统来实现聚焦。 与聚焦机构互锁的会聚角校正机构相对于光轴平移物镜光学系统的元件。 通过使物镜光学元件沿与光轴成一定角度的方向移动来实现平移偏心。