公开(公告)号：US4278347A

公开(公告)日：1981-07-14

申请号：US119594

申请日：1980-02-07

申请人： Yoshihiko Okamoto ,  Tamotu Yoshizawa ,  Takahiro Ohta ,  Koichi Murata

发明人： Yoshihiko Okamoto ,  Tamotu Yoshizawa ,  Takahiro Ohta ,  Koichi Murata

IPC分类号： G03C5/08 ,  G03B27/72 ,  H04N1/23 ,  H04N1/407

CPC分类号： H04N1/4078

摘要： A cathode-ray tube image recording device for recording images on a photosensitive thermal development recording medium which may have a reduced sensitivity due to time deterioration. An image of a density wedge is exposed and developed then sensed to determine the sensitivity of the recording medium. The sensing operation produces a density identification step number which is used to set one or both of the brightness and light emission time of the cathode-ray tube in accordance with a predetermined characteristic curve or function. A switchable resistor circuit or read-only memory may be used for applying the characteristic function.

摘要翻译： 一种用于在光敏热显影记录介质上记录图像的阴极射线管图像记录装置，其可能由于时间恶化而具有降低的灵敏度。 密度楔的图像被曝光和显影，然后被感测以确定记录介质的灵敏度。 感测操作产生密度识别步骤编号，其用于根据预定的特性曲线或函数设置阴极射线管的亮度和发光时间的一个或两个。 可以使用可切换电阻器电路或只读存储器来应用特征功能。

公开(公告)号：US08295143B2

公开(公告)日：2012-10-23

申请号：US13096783

申请日：2011-04-28

申请人： Koji Miyasaka ,  Takuji Nomura ,  Koichi Murata

发明人： Koji Miyasaka ,  Takuji Nomura ,  Koichi Murata

IPC分类号： G11B7/00

CPC分类号： G11B7/13925 ,  G11B2007/0006

摘要： The present invention relates to an aberration correcting device comprising: an aberration correcting element which modulates the phase of incident light; and a position adjusting section which can move the aberration correcting element in a direction perpendicular to an optical axis of the incident light, wherein the aberration correcting element includes first and second aberration correction plates, each of which is disposed such that the phase of transmitted light beam differs with transmission position of the incident light beam with the same phase, and the aberration correcting element has a reference arrangement which is an arrangement of the first and second aberration correction plates in which the light beams transmitted through the aberration correcting element have the same phase, and assuming that a point on the first aberration correction plate crossing the optical axis is a point Oa and a point on the second aberration correction plate crossing the optical axis is a point Ob in the reference arrangement, the position adjusting section includes a mechanism which can move the first and second aberration correction plates in a direction perpendicular to the optical axis and the points Oa and Ob in opposite directions from the reference arrangement and/or a mechanism which can rotate and move the first and second aberration correction plates by the same angle in different directions from the reference arrangement with the points Oa and Ob as the center.

摘要翻译： 本发明涉及一种像差校正装置，包括：像差校正元件，其对入射光的相位进行调制; 以及位置调整部，其可以使与所述入射光的光轴垂直的方向移动所述像差修正元件，其中所述像差修正元件包括第一和第二像差校正板，每个所述第一和第二像差校正板被设置为使得透射光的相位 光束与具有相同相位的入射光束的透射位置不同，并且像差校正元件具有作为透射通过像差校正元件的光束具有相同的第一和第二像差校正板的布置的参考布置 并且假设与光轴交叉的第一像差校正板上的点是点Oa，并且与基准装置相交的第二像差校正板上的点是基准布置中的点Ob，位置调整部分包括机构 其可以移动第一和第二像差校正板 与基准装置相反的方向垂直于光轴的方向和点Oa和Ob以及/或能够使第一和第二像差校正板沿与参考装置不同的方向旋转相同角度的机构，和/ 以Oa和Ob为中心。

公开(公告)号：US07649065B2

公开(公告)日：2010-01-19

申请号：US12091846

申请日：2006-10-25

申请人： Shu-zhong Wang ,  Koichi Murata ,  Kazuya Oharu ,  Yoshitomi Morizawa ,  Osamu Yokokoji ,  Naoko Shirota

发明人： Shu-zhong Wang ,  Koichi Murata ,  Kazuya Oharu ,  Yoshitomi Morizawa ,  Osamu Yokokoji ,  Naoko Shirota

IPC分类号： C08F18/20

CPC分类号： C07C31/44 ,  C07C17/361 ,  C07C23/38 ,  C07C29/38 ,  C07C67/14 ,  C07C69/653 ,  C07C2603/74 ,  C08F220/24

摘要： To provide a novel fluoroadamantane derivative, a novel polymerizable fluoroadamantane derivative and a novel fluoropolymer, and processes for production thereof. To provide the following compound (3), the following compound (4), a polymer obtained by polymerizing the compound (4) and processes for production thereof: provided that Q represents —CHF— or —CF2— (provided that six Qs may be the same or different), Z represents —H, —F or —CH2OH (provided that three Zs may be the same or different), W represents —H or a C1-10 hydrocarbon group, R represents —H, —F, —CH3 or —CF3, and J represents —H, —F, —CHWOH or —CHWOCOCR═CH2 (provided that three Js may be the same or different).

摘要翻译： 提供新的氟金刚烷衍生物，新型聚合性氟金刚烷衍生物和新型含氟聚合物及其制备方法。 为了提供以下化合物（3），以下化合物（4），通过使化合物（4）聚合而得到的聚合物及其制造方法：Q表示-CHF-或-CF2-（只要6个Q可以 相同或不同），Z表示-H，-F或-CH 2 OH（条件是三个Z可以相同或不同），W表示-H或C1-10烃基，R表示-H，-F， - CH 3或-CF 3，并且J表示-H，-F，-CHWOH或-CHWOCOCR-CH 2（条件是三个可以相同或不同）。

公开(公告)号：US20060193235A1

公开(公告)日：2006-08-31

申请号：US11410951

申请日：2006-04-26

申请人： Koichi Murata ,  Naomitsu Umemura

发明人： Koichi Murata ,  Naomitsu Umemura

IPC分类号： G11B7/135

CPC分类号： G11B7/1275 ,  G02B5/1828 ,  G02B5/1833 ,  G02B5/3016 ,  G11B7/1353 ,  G11B7/1369 ,  G11B2007/0006

摘要： A diffraction element and an optical head having a diffraction efficiency not changing depending on wavelength of light, wherein the diffraction efficiency setting in configurable in relation to wavelength, are provided. In a diffraction element 10 diffracting light, an optically anisotropic medium 11 having birefringency and an optically isotropic medium 12 are periodically and alternately arranged, and in the optically anisotropic medium 11, a principal axis direction of refractive index ellipse in a plane perpendicular to the optical axis on which incident light is transmitted or in a plane close to the plane, is spirally rotated around an axis in parallel with the optical axis. In particular, the optically anisotropic medium 11 having birefringency can be constituted by a polymer liquid crystal formed by polymerizing a liquid crystal.

摘要翻译： 提供衍射效率设定为与波长相关的可配置的衍射效率设定的衍射效率设定在衍射效率设定中。 在具有衍射光的衍射元件10中，具有双折射性的光学各向异性介质11和光学各向同性介质12周期性地交替排列，并且在光学各向异性介质11中，在与光学器件垂直的平面中的折射率椭圆的主轴方向 入射光透射的轴线或靠近平面的平面中的轴线与光轴平行地绕轴线旋转。 特别地，具有双折射性的光学各向异性介质11可以由通过聚合液晶形成的聚合物液晶构成。

公开(公告)号：US20060111584A1

公开(公告)日：2006-05-25

申请号：US11318978

申请日：2005-12-28

申请人： Koichi Murata ,  Takashi Okazoe ,  Eisuke Murotani

发明人： Koichi Murata ,  Takashi Okazoe ,  Eisuke Murotani

IPC分类号： C07C309/78

CPC分类号： C07C303/02 ,  C07C303/22 ,  C07C309/84

摘要： The present invention provides a process for producing a fluorinated sulfonyl fluoride useful as e.g. a material for an ion exchange resin, and a novel chemical substance useful as an intermediate in the production process. That is, to provide a process comprising oxidizing Y—S—RA-E-RB by means of an oxidizing agent essentially containing a halogen atom to obtain XSO2—RA-E-RB, and in a case that X is a fluorine atom, reacting the compound with fluorine in a liquid phase as it is, and in a case that X is a halogen atom other than a fluorine atom, converting X into a fluorine atom, and then reacting the obtained compound with fluorine in a liquid phase to obtain FSO2—RAF-EF-RBF, and then decomposing it to obtain FSO2—RAF—COF (wherein RA is a bivalent organic group such as an alkylene group, RB is a monovalent organic group such as a perfluoroalkyl group, E is —CH2OCO—, Y is a monovalent organic group such as a cyano group or the like, X is a halogen atom, RAF is a bivalent organic group having RA fluorinated or the like, RBF is the same group as RB or the like, and EF is —CF2OCO—).

摘要翻译： 本发明提供了用于制备氟化磺酰氟的方法。 用于离子交换树脂的材料，以及可用作生产过程中的中间体的新型化学物质。 也就是说，提供一种方法，该方法包括通过基本上含有卤素原子的氧化剂氧化YSR A A - B B - 以获得XSO 2 - 在X为氟原子的情况下，使化合物与氟在液相中原样反应，并且在如下情况下： X是除氟原子以外的卤素原子，将X转化为氟原子，然后使所得化合物与氟在液相中反应，得到FSO 2 R AF AF / 然后将其分解，得到FSO 2 -R AF AFO-COF（ 其中R A是二价有机基团，例如亚烷基，R B是一价有机基团，例如全氟烷基，E是-CH 2， OCO-，Y为一价有机基团，例如氰基等，X为卤素原子，R AF为具有R A 2 O 2的二价有机基团 >氟化等，R BF P>与R B等基团相同，并且E F是-CF 2 OCO-）。

公开(公告)号：US20060106252A1

公开(公告)日：2006-05-18

申请号：US11322396

申请日：2006-01-03

申请人： Koichi Murata ,  Takashi Okazoe ,  Eisuke Murotani

发明人： Koichi Murata ,  Takashi Okazoe ,  Eisuke Murotani

IPC分类号： C07C309/80

CPC分类号： C07C303/16 ,  C07C303/22 ,  C07C309/82 ,  C07C309/84

摘要： It is an object of the present invention to solve difficulty in production and to provide a process to obtain fluorinated sulfonyl fluoride compound having various molecular structures efficiently at a low cost. That is, the present invention provides a process which comprises reacting (FSO2—)nRA(-E-RB)m (1F) with fluorine in a liquid phase to form (FSO2—)nRAF(-EF-RBF)m (2), and decomposing this compound to obtain (FSO2—)nRAF(-EF1)m (3), provided that RA is a (n+m)valent organic group having at least two carbon atoms, RAF is a group having RA fluorinated, or the like, each of RB and RBF is a fluorinated monovalent organic group, or the like, E is —COOCH2— or the like, EF is —COOCF2— or the like, EFl is —COF or the like, n is an integer of at least 2, and m is an integer of at least 1.

摘要翻译： 本发明的目的在于解决生产难题，提供以低成本有效地获得具有各种分子结构的氟化磺酰氟化合物的方法。 也就是说，本发明提供了一种方法，该方法包括使（FSO 2 - ） - （C 1 -C 6） （1F）与氟在液相中形成（FSO 2 - ）n R AF AF / （2），并分解该化合物，得到（FSO 2 （3），其中R 1，R 2，R 3，R 3，R 3， A是具有至少两个碳原子的（n + m）价有机基团，R AF是​​具有氟化A的基团等， R B和R B各自为氟化一价有机基团等，E为-COOCH 2 - 等，E F为-COOCF 2 - 等，E为FOF等，n为至少2的整数，以及 m是至少为1的整数。

公开(公告)号：US20060007385A1

公开(公告)日：2006-01-12

申请号：US11219841

申请日：2005-09-07

申请人： Koichi Murata ,  Mitsuo Osawa

发明人： Koichi Murata ,  Mitsuo Osawa

IPC分类号： C09K19/02

CPC分类号： G11B7/1353 ,  G02F1/1393 ,  G11B7/1356 ,  G11B7/1369 ,  G11B7/1381

摘要： The present invention provides an optical attenuator reducing variations in optical attenuation amount in response to temperature change, and an optical head device having properties excellent in recording and reproducing an information. An optical attenuator comprising a liquid crystal element having spirally arranged molecules in which a liquid crystal layer 107 is sandwiched between transparent electrodes 103 and 104, and a polarizing beam splitter 110 whose transmittance is changed depending on a polarization state, wherein the ordinary refractive index (no) and the extraordinary refractive index (ne) of liquid crystal, the angle (θpt) of liquid crystal molecules against the transparent substrate surfaces, the thickness (d) of the liquid crystal layer 107 and the wavelength (λ) of incident light, constituent elements are configured so that the value A satisfies the range of from 0.5 to 1.5 in the conditional formula defined by the formula (1): A = Δ ⁢   ⁢ n · d λ ( 1 ) wherein Δn=no·ne/√{square root over (no2·cos2(θpt)+ne2·sin2(θpt))}−no

公开(公告)号：US06661238B2

公开(公告)日：2003-12-09

申请号：US10016303

申请日：2001-10-30

申请人： Koichi Murata ,  Yasunori Habiro ,  Dongzhi Jin ,  Fumihiko Abe ,  Hajime Mochizuki

发明人： Koichi Murata ,  Yasunori Habiro ,  Dongzhi Jin ,  Fumihiko Abe ,  Hajime Mochizuki

IPC分类号： C01R3106

CPC分类号： G01R31/2829 ,  G01R35/02 ,  H01F38/18 ,  H01F2019/085

摘要： A diagnosis apparatus (20) mounted to a separable transformer includes an arithmetic control section (27) for inputting, through a differential amplifier (24), a signal smoothing circuit 25 and a voltage detecting section (26), a mutual induction signal generated in a primary coil (11) of the separable transformer when dc power from a dc power supply section (21) and an ac signal from an oscillator (22) are applied to a capacitor (C) which cooperates with the primary core to form a resonance circuit. The arithmetic control section determines the presence or absence of a wire breakage or short-circuit failure in a secondary-side closed circuit of the separable transformer by comparing a frequency characteristic of mutual induction signal, determined based on mutual induction signals successively supplied thereto while the frequency of the ac signal from the oscillator varies, with frequency characteristics for normal, wire breakage and short-circuit conditions stored beforehand in a storage section (28).

公开(公告)号：US06498314B2

公开(公告)日：2002-12-24

申请号：US09836466

申请日：2001-04-18

申请人： Takuya Miyo ,  Toru Tanimizu ,  Syuuichi Kikukawa ,  Katunori Kojima ,  Ayumu Morita ,  Hiroshi Yokoyama ,  Koichi Murata ,  Ryotaro Hanabuchi

发明人： Takuya Miyo ,  Toru Tanimizu ,  Syuuichi Kikukawa ,  Katunori Kojima ,  Ayumu Morita ,  Hiroshi Yokoyama ,  Koichi Murata ,  Ryotaro Hanabuchi

IPC分类号： H01H3366

CPC分类号： H01H33/662 ,  H01H1/5822 ,  H01H31/003 ,  H01H33/666 ,  H01H33/668 ,  H01H2033/566 ,  H01H2033/6668

摘要： A vacuum switch comprises a first vacuum container containing therein a circuit breaker, a second vacuum container containing therein the first vacuum container and grounded, and a third vacuum container connected to the second vacuum container, containing therein a disconnecting switch and an earth device and grounded. The second and third vacuum containers are isolated in vacuum from the first vacuum container, and the second vacuum container is electrically insulated from the first vacuum container. The second vacuum container contains an insulator fixed to a conductor connected to the circuit breaker and a movable rod partially disposed out of the vacuum containers and operating the circuit breaker to open and close. The disconnecting switch, circuit breaker and the insulator are arranged in a line. A vacuum switchgear comprises the above-mentioned vacuum switches of the number corresponding to three phases and necessary components, each being contained in a metal box.

公开(公告)号：US5315523A

公开(公告)日：1994-05-24

申请号：US866184

申请日：1992-06-30

申请人： Naoki Fujita ,  Teruyuki Matsumura ,  Koichi Murata

发明人： Naoki Fujita ,  Teruyuki Matsumura ,  Koichi Murata

IPC分类号： B23Q15/00 ,  B23Q17/00 ,  G05B19/4069 ,  G06F15/46

CPC分类号： G05B19/4069 ,  G05B2219/35326 ,  G05B2219/35349

摘要： A numerical control apparatus having a work simulation function for enabling both the workpiece and the movement of the tool to be displayed at any time on the same display screen during the work simulation. This is achieved by a variable display magnifications so that both the workpiece configuration change and the tool shift movement can always be checked adequately. The numerical control apparatus comprises a numerical control processor and an auto-programming processor. The numerical control processor determines a predetermined scale by which the workpiece can be fully displayed on a display screen of the display apparatus, calculates a scale by which both the workpiece and the tool can be displayed on the same display screen on the basis of the present tool position every time the numerical control program is executed by block for the work simulation, and further judges whether or not the scale change is necessary depending on the result of comparison between the predetermined scale and the calculated scale and also the scale used for the display relating to the previous program block so that change the scale can be changed when necessary. The auto-programming processor carries out the work simulation by selecting a display magnification corresponding to the determined scale.

摘要翻译： PCT No.PCT / JP91 / 01536 Sec。 371日期：1992年6月30日 102（e）日期1992年6月30日PCT 1991年11月8日PCT PCT。 出版物WO92 / 08574 日期：1992年5月29日。具有工件模拟功能的数控装置，用于在工件模拟期间，在同一显示屏上随时显示工件和工具的移动。 这可以通过可变显示放大率来实现，使得工件配置改变和刀具移动移动总是能够被充分检查。 数控装置包括数控处理器和自动编程处理器。 数值控制处理器确定可以在显示装置的显示屏幕上完全显示工件的预定比例，根据现在的计算在同一显示屏上计算工件和工具两者可以显示的比例尺 每当通过块执行数字控制程序进行工作模拟时，工具位置，并且还根据预定刻度与计算出的刻度之间的比较结果以及用于显示的比例判断是否需要刻度改变 与先前的程序块相关，以便在需要时可以更改刻度。 自动编程处理器通过选择与确定的刻度相对应的显示倍率来执行工作模拟。