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21. 发明授权

US07098168B2 Heat-sensitive recording material 失效
标题翻译：热敏记录材料
公开(公告)号：US07098168B2
公开(公告)日：2006-08-29
申请号：US10499057
申请日：2002-12-20
申请人： Masayuki Iwasaki , Tsutomu Watanabe , Hirofumi Mitsuo
发明人： Masayuki Iwasaki , Tsutomu Watanabe , Hirofumi Mitsuo
IPC分类号： B41M5/30
CPC分类号： B41M5/323 , B41M5/3275 , B41M5/3336 , B41M5/3372 , B41M5/3375 , B41M5/3377 , B41M5/41 , C08K5/0008 , C08K5/0016 , C08K5/11 , C09J7/35 , C09J11/06 , C09J2205/102 , C09J2429/00 , Y02P20/582
摘要： (B) A thermosensitive recording material comprises a thermosensitive recording layer containing an electron-donating colorless dye, an electron-accepting compound which develops color upon a reaction with the electron-donating colorless dye and a sensitizer, wherein the thermosensitive recording material satisfies at least one of the following conditions (1) to (3). (1) An image density when thermal printing is performed with a printing energy is 1.20 or more, and the thermosensitive recording material is used for a recording device having a printing speed of 10 cm/sec or more. (2) An image density after the thermosensitive recording material is brought into contact with a heat source of 70° C. for 5 seconds is 0.15 or less, and the sensitizer is 2-benzyloxynaphthalene or the like. (3) the electron-accepting compound is a compound represented by R1-Ph-SO2R2 wherein R1 represents a hydroxyl group or an alkyl group, R2 represents -Ph, —NH-Ph, -Ph-OR3 or —NH—CO—NH-Ph, R3 represents an alkyl group, Ph represents a phenyl group and may be substituted with a substituent containing SO2R2, and a volume-averaged grain size is in a range of 0.5 to 1.0 μm.
摘要翻译：（B）热敏记录材料包括含有给电子性无色染料的热敏记录层，与给电子性无色染料反应形成颜色的电子接受性化合物和敏化剂，其中热敏记录材料至少满足以下条件（1）至（3）之一。（1）以打印能量进行热敏打印时的图像浓度为1.20以上，热敏记录材料用于印刷速度为10cm /秒以上的记录装置。（2）热敏记录材料与70℃的热源接触5秒后的图像浓度为0.15以下，敏化剂为2-苄氧基萘等。（3）电子接受性化合物是由R 1 -O-P 2 -SO 2 R 2 R 2表示的化合物，其中R 1， / SUP>表示羟基或烷基，R 2表示-Ph，-NH-Ph，-Ph-OR 3或-NH-CO-NH- Ph，R 3表示烷基，Ph表示苯基，可以被含有SO 2 R 2 O 2的取代基取代，并且体积平均粒径在0.5〜1.0μm的范围内。

22. 发明申请

US20060046933A1 Heat-sensitive recording material 审中-公开
标题翻译：热敏记录材料
公开(公告)号：US20060046933A1
公开(公告)日：2006-03-02
申请号：US10499514
申请日：2002-12-20
申请人： Masayuki Iwasaki , Tsutomu Watanabe , Hirofumi Mitsuo
发明人： Masayuki Iwasaki , Tsutomu Watanabe , Hirofumi Mitsuo
IPC分类号： B41M5/30
CPC分类号： B41M5/3336 , B41M5/3275 , B41M5/3375
摘要： The present invention provides a heat-sensitive recording material having a support, and a heat-sensitive recording layer containing an electron-donating colorless dye and an electron-accepting compound for coloring by reacting with the electron-donating colorless dye on the support. The above-mentioned electron-accepting compound is preferably a compound represented by R1-Ph-SO2R2. The maximum value of the curl height of the material is preferably 5.0 mm or less. The image density formed by thermal printing by energy application at 15.2 mJ/mm2 from the heat-sensitive recording layer side of the support is preferably 1.20 or more. The static friction coefficient and the dynamic friction coefficient of the material are preferably in the range of 0.2 to 0.5 in the case where the outermost surface of the front side having at least one heat-sensitive recording layer and the outermost surface of the rear side are rubbed against each other. The pigment preferably has the boiled linseed oil absorption amount of 30 to 200 ml/100 g and an volume average particle diameter of 0.5 to 3 μm, and the heat-sensitive recording material is preferably used for a recording apparatus capable of thermal printing at speed of 10 cm/sec or more.
摘要翻译：本发明提供一种具有载体的热敏记录材料和含有给电子性无色染料和受电子性化合物的热敏记录层，用于通过与载体上的给电子性无色染料反应进行着色。上述电子接受性化合物优选为由R 1〜P 2 -SO 2 R 2 O 2表示的化合物。材料的卷曲高度的最大值优选为5.0mm以下。通过在载体的热敏记录层侧以15.2mJ / mm 2的能量施加的热印打印形成的图像密度优选为1.20以上。在具有至少一个热敏记录层的前侧的最外表面和后侧的最外表面的情况下，材料的静摩擦系数和动摩擦系数优选在0.2至0.5的范围内相互摩擦颜料优选具有30至200ml / 100g的煮沸亚麻子油吸收量和0.5至3μm的体积平均粒径，并且热敏记录材料优选用于能够以速度进行热打印的记录装置为10厘米/秒以上。

23. 发明申请

US20050207290A1 Aberration correcting optical unit, optical pickup apparatus, and information recording/reproducing apparatus 审中-公开
标题翻译：畸变校正光学单元，光学拾取装置和信息记录/再现装置
公开(公告)号：US20050207290A1
公开(公告)日：2005-09-22
申请号：US11120956
申请日：2005-05-04
申请人： Masayuki Iwasaki , Masakazu Ogasawara
发明人： Masayuki Iwasaki , Masakazu Ogasawara
IPC分类号： G02B27/00 , G02F1/1343 , G11B7/135
CPC分类号： G11B7/13925 , G02B27/0068 , G02F1/134309 , G02F2203/18 , G11B7/1369
摘要： An aberration correcting optical unit includes an optical element for causing a phase change to light passing therethrough by the application of voltage and electrode layers for applying voltages to the optical element. The optical element is sandwiched between the electrode layers. At least one of the electrode layers includes a plurality of electrodes which are electrically isolated from one another. The plurality of electrodes are disposed such that an electric field generated in a portion of the optical element corresponding to a portion between the plurality of electrodes is larger than a predetermined intensity when a predetermined voltage is applied to the optical element.
摘要翻译：像差校正光学单元包括光学元件，用于通过施加用于向光学元件施加电压的电压和电极层使相对于其中的光变相。光学元件夹在电极层之间。电极层中的至少一个包括彼此电隔离的多个电极。多个电极被布置成使得当对光学元件施加预定电压时，在与多个电极之间的部分相对应的光学元件的一部分中产生的电场大于预定强度。

24. 发明授权

US06909686B2 Aberration correcting optical unit, optical pickup apparatus and information recording/reproducing apparatus with single and multi-layer electrodes 失效
标题翻译：畸变校正光学单元，光学拾取装置和具有单层和多层电极的信息记录/再现装置
公开(公告)号：US06909686B2
公开(公告)日：2005-06-21
申请号：US09739452
申请日：2000-12-19
申请人： Masayuki Iwasaki , Masakazu Ogasawara
发明人： Masayuki Iwasaki , Masakazu Ogasawara
IPC分类号： G02B27/00 , G02F1/1343 , G11B7/135 , G11B7/00
CPC分类号： G11B7/13925 , G02B27/0068 , G02F1/134309 , G02F2203/18 , G11B7/1369
摘要： An aberration correcting optical unit includes an optical element for causing a phase change to light passing therethrough by the application of voltage and electrode layers for applying voltages to the optical element. The optical element is sandwiched between the electrode layers. At least one of the electrode layers includes a plurality of electrodes which are electrically isolated from one another. The plurality of electrodes are disposed such that an electric field generated in a portion of the optical element corresponding to a portion between the plurality of electrodes is larger than a predetermined intensity when a predetermined voltage is applied to the optical element.
摘要翻译：像差校正光学单元包括光学元件，用于通过施加用于向光学元件施加电压的电压和电极层使相对于其中的光变相。光学元件夹在电极层之间。电极层中的至少一个包括彼此电隔离的多个电极。多个电极被布置成使得当对光学元件施加预定电压时，在与多个电极之间的部分相对应的光学元件的一部分中产生的电场大于预定强度。

25. 发明授权

US06881529B2 Positive photoresist transfer material and method for processing surface of substrate using the transfer material 有权
标题翻译：正性光致抗蚀剂转印材料和使用转印材料处理基材表面的方法
公开(公告)号：US06881529B2
公开(公告)日：2005-04-19
申请号：US10143567
申请日：2002-05-13
申请人： Masayuki Iwasaki
发明人： Masayuki Iwasaki
IPC分类号： G03F7/004 , G03C1/805 , G03F7/022 , G03F7/023 , G03F7/032 , G03F7/09 , G03F7/11 , G03F7/30 , G03F7/40 , H01L21/027 , H01L21/302 , H01L21/306 , H01L21/3065 , H05K3/00 , H05K3/06
CPC分类号： H01L27/1288 , G03F7/0233 , G03F7/11 , G03F7/161 , H05K3/064
摘要： A positive photoresist transfer material, wherein an alkali-soluble thermoplastic resin layer, an intermediate layer and a positive photoresist layer are successively applied on an adhesive surface of a temporary support, and adhesion between the positive photoresist layer and the intermediate layer is less than adhesion between other layers or surfaces.
摘要翻译：正极光致抗蚀剂转印材料，其中碱溶性热塑性树脂层，中间层和正性光致抗蚀剂层依次施加在临时载体的粘合剂表面上，正性光致抗蚀剂层和中间层之间的粘合力小于粘合在其他层或表面之间。

26. 发明授权

US06674710B2 Liquid-crystal panel, optical pickup, and information reproducing system 失效
标题翻译：液晶面板，光学拾取器和信息再现系统
公开(公告)号：US06674710B2
公开(公告)日：2004-01-06
申请号：US10375071
申请日：2003-02-28
申请人： Masayuki Iwasaki
发明人： Masayuki Iwasaki
IPC分类号： G11B700
CPC分类号： G11B7/1381 , G11B7/0956 , G11B7/1369 , G11B7/13925 , G11B7/13927
摘要： A liquid-crystal panel is placed in an optical path of an optical beam from a light source to a recording surface of a recording medium for compensating wavefront aberration of the optical beam by giving a phase difference to the optical beam. The liquid-crystal panel comprises a layer of a liquid crystal material having an index of birefringence, wherein the product of the index of birefringence and thickness of the layer of the liquid crystal material is 0.4 &mgr;m or more.
摘要翻译：将液晶面板放置在从光源到记录介质的记录表面的光束的光路中，用于通过给予光束相位差来补偿光束的波前像差。液晶面板包括具有双折射指数的液晶材料层，其中双折射率和液晶材料层的厚度的乘积为0.4μm以上。

27. 发明授权

US5734637A Optical pickup used with both DVD and CD 失效
公开(公告)号：US5734637A
公开(公告)日：1998-03-31
申请号：US686920
申请日：1996-08-01
申请人： Sakashi Ootaki , Masayuki Iwasaki
发明人： Sakashi Ootaki , Masayuki Iwasaki
IPC分类号： G11B7/00 , G11B7/135
CPC分类号： G11B7/139 , G11B7/1369 , G11B2007/0006
摘要： An optical pickup of a compatible type which can be switched for a DVD and a CD by a completely electrical control without the need of a mechanical moving device or the like and is suitable for the reduction in size and also has an excellent efficiency in the use of light. A liquid crystal panel of a transmission type which gives a phase difference of a 1/4 wavelength or a wavelength that is an odd number multiple of 1/4 wavelength to a transmission light and has a transparent electrode having an aperture pattern of a predetermined shape is used and the liquid crystal panel is arranged so that its plane of polarization crosses a plane of polarization of a polarization beam splitter at a predetermined angle. An applied voltage to the transparent electrode is controlled so that the whole surface of the liquid crystal panel functions as a 1/4 wavelength plate during a reproduction operation or a recording operation of the DVD and only the aperture pattern portion functions as a 1/4 wavelength plate during the reproduction operation of the CD.

28. 发明授权

US5650263A Photopolymerizable composition, color filter, and production of color filter 失效
公开(公告)号：US5650263A
公开(公告)日：1997-07-22
申请号：US599354
申请日：1996-02-09
申请人： Yuichi Wakata , Masayuki Iwasaki , Koji Inoue
发明人： Yuichi Wakata , Masayuki Iwasaki , Koji Inoue
IPC分类号： C08F257/02 , G02B1/04 , G02B5/22 , G02F1/1335 , G03F7/037
CPC分类号： G02B5/223 , C08F257/02 , G02B1/04 , G02F2001/133519 , Y10S430/107 , Y10S430/162
摘要： An alkali-developable photopolymerizable composition is disclosed, comprising (1) a photopolymerization initiator or a photopolymerization initiator system, (2) an addition polymerizable monomer having an ethylenically unsaturated double bond, and (3) a resin obtained by reacting a copolymer comprising at least a repeating unit represented by formula (I): ##STR1## wherein Ar.sup.1 represents a phenyl group or a phenyl group substituted with an alkyl group having from 1 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, an aryl group having from 6 to 10 carbon atoms, an aralkyl group having from 8 to 12 carbon atoms, a halogen atom, or a combination of two or more of these substituents; and x represents a molar content of the repeating unit in the copolymer, ranging from 0.85 to 0.55,and a repeating unit represented by formula (II): ##STR2## wherein y represents a molar content of the repeating unit in the copolymer, ranging from 0.15 to 0.45, and wherein the copolymer has a number average molecular weight of from 500 to 30,000,with a primary amine represented by formula (III):Ar.sup.2 --R--NH.sub.2 (III)wherein R represents a straight-chain or branched alkylene group having from 1 to 6 carbon atoms; and Ar.sup.2 represents an aryl group or an aryl group substituted with an alkyl group having from 1 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, an aryl group having from 6 to 10 carbon atoms, an aralkyl group having from 8 to 12 carbon atoms, a halogen atom, or a combination of two or more of these substituents,at a ratio of from 0.1 to 1.0 molar equivalent of the primary amine to the acid anhydride group of the copolymer. A cured film of the composition is excellent in flatness, hardness, chemical resistance, transparency, adhesion to a substrate, and suitability for forming a transparent conductive film, e.g., an ITO film, thereon, and is useful as a protective layer for a color filter of liquid crystal display panels.

29. 发明授权

US5489621A Process for forming colored partial picture element and light-shielding light-sensitive resin composition used therefor 失效
标题翻译：用于形成有色部分象素和遮光光敏树脂组合物的方法
公开(公告)号：US5489621A
公开(公告)日：1996-02-06
申请号：US241571
申请日：1994-05-12
申请人： Morimasa Sato , Masayuki Iwasaki , Takekatsu Sugiyama
发明人： Morimasa Sato , Masayuki Iwasaki , Takekatsu Sugiyama
IPC分类号： G02F1/1335 , G03F1/56 , G03F7/00 , G03C1/725 , G03C1/73 , G03C5/00
CPC分类号： G03F1/56 , G03F7/0007 , G02F1/133512 , Y10S430/153
摘要： A light-shielding light-sensitive resin composition containing at least (1) an alkali soluble binder, (2) a photopolymerization initiator, (3) an addition-polymerizable monomer having an ethylenically unsaturated double bond, and (4) at least two coloring agents, wherein the light-shielding light-sensitive resin composition is characterized in that said resin composition is equivalent or close to a black color in terms of hue and, when formed into a light-shielding light-sensitive resin layer having a layer thickness of 1 to 3 micrometers, has a transmittability in a visible ray region of 2 or less and a ratio of the transmittability in the visible region to the transmittability in the UV region of 1:1 to 20:1.
摘要翻译：一种遮光性感光性树脂组合物，其含有至少1种碱溶性粘合剂，（2）光聚合引发剂，（3）具有烯键式不饱和双键的加成聚合性单体，和（4）至少2种着色剂其特征在于，所述树脂组合物的色相等于或接近黑色，并且当形成为具有层厚度的遮光光敏树脂层时， 1〜3微米，可见光区域的透射性为2以下，可见光区域的透射率与UV区域的透射率的比为1：1〜20：1。

30. 发明授权

US5397678A Image formation method using a photosensitive transfer material 失效
标题翻译：使用光敏转印材料的图像形成方法
公开(公告)号：US5397678A
公开(公告)日：1995-03-14
申请号：US216327
申请日：1994-03-23
申请人： Morimasa Sato , Masayuki Iwasaki , Fumiaki Shinozaki , Koji Inoue
发明人： Morimasa Sato , Masayuki Iwasaki , Fumiaki Shinozaki , Koji Inoue
IPC分类号： G03F3/10 , G03F7/16 , G03F7/34 , H05K3/00 , G03C11/12
CPC分类号： G03F7/161 , G03F3/10 , G03F7/346 , H05K3/0079
摘要： A photosensitive transfer material comprises a temporary substrate having provided thereon an alkali-soluble thermoplastic resin layer, an intermediate layer, and a photosensitive resin layer in this order, the interlaminar adhesion in the transfer material being the smallest at the interface between the thermoplastic resin layer and the temporary substrate. The photosensitive resin layer can be transferred to a permanent substrate without involving failure due to fine dust, air bubbles or unevenness of the permanent substrate. An image can be formed with the transfer material by adhering the transfer material to a permanent substrate at least under heat and, after stripping the temporary substrate, imagewise exposing the photosensitive resin layer to light, and processing the transferred layers to develop the photosensitive resin layer. If the thermoplastic resin layer and the intermediate layer are first removed with a processing method with which the photosensitive resin layer is not substantially developed and then the photosensitive resin layer is developed using a processing solution other than used for revmoving the thermoplastic resin layer and the intermediate layer, excessive fatigue of the developing solution for the photosensitive resin layer and unevenness of development can be prevented.
摘要翻译：光敏转印材料包括依次设置有碱溶性热塑性树脂树脂层，中间层和感光性树脂层的临时基材，在热塑性树脂层之间的界面处，转印材料中的层间粘合力最小和临时衬底。可以将感光性树脂层转印到永久性基板上，而不会由于细小的灰尘，气泡或永久基板的不均匀性而导致故障。可以通过至少在加热下将转印材料粘附到永久性基板上，并且在剥离临时基板之后，使感光性树脂层成像曝光，并且处理转印层以显影感光性树脂层。如果首先用感光性树脂层未显影的处理方法去除热塑性树脂层和中间层，然后使用除了用于将热塑性树脂层和中间体的旋转以外的处理溶液使感光性树脂层显影可以防止感光性树脂层的显影液的过度疲劳和显影不均匀。

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