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81. 发明申请

WO1994013490A1 THERMAL TRANSFER INK COMPOSITION, THERMAL TRANSFER INK RIBBON, SHEET FOR THERMAL TRANSFER, AND THERMAL TRANSFER METHOD 审中-公开
标题翻译：热转印组合物，热转印油墨片，热转印片和热转印方法
公开(公告)号：WO1994013490A1
公开(公告)日：1994-06-23
申请号：PCT/JP1993001810
申请日：1993-12-14
申请人： SONY CORPORATION , ITO, Kengo , INOUE, Toshihisa , HIDA, Masanobu , MIZUMACHI, Motohiro
发明人： SONY CORPORATION
IPC分类号： B41M05/38
CPC分类号： B41M5/392 , B41M5/385 , B41M5/3854 , B41M5/388 , B41M5/39 , B41M5/395 , B41M5/5245
摘要： A thermal transfer ink composition using a basic dye (cationic dye). The composition contains a basic dye and an organic polymer, and the basic dye is dispersed or dissolved in the organic polymer with a solubilizer having compatibility with both the dye and the polymer. The solubilizer is an amphipathic compound, and preferably has an HLB value of at least 7. When an ink layer containing this composition is formed on a support member, a thermal transfer ink ribbon is obtained. A sheet for thermal transfer used has an acceptor layer containing an interlayer compound substituted by an ion exchangeable with the basic dye and a binder resin. The ion exchangeable with the basic dye may consist of an organic ion, such as an organic onium ion. The ink layer of the thermal transfer ink ribbon and the acceptor layer of the sheet for thermal transfer are laminated face-to-face, and this laminate is heated to transfer the basic dye contained in the ink layer to the acceptor layer.
摘要翻译：使用碱性染料（阳离子染料）的热转印油墨组合物。该组合物含有碱性染料和有机聚合物，碱性染料用与染料和聚合物相容的增溶剂分散或溶解在有机聚合物中。增溶剂是两亲性化合物，并且优选具有至少7的HLB值。当在支撑构件上形成含有该组合物的油墨层时，获得热转印色带。用于热转印的片材具有含有被碱性染料和粘合剂树脂可交换离子取代的层间化合物的受主层。与碱性染料可交换的离子可以由有机离子，例如有机鎓离子组成。热转印色带的油墨层和用于热转印的纸张的受主层被面对面地层压，并且将该层压体加热以将包含在油墨层中的碱性染料转移到受体层。

82. 发明申请

WO1993024929A1 OPTICAL DISK RECORDER/REPRODUCER 审中-公开
标题翻译：光盘记录器/复印机
公开(公告)号：WO1993024929A1
公开(公告)日：1993-12-09
申请号：PCT/JP1993000668
申请日：1993-05-21
申请人： SONY CORPORATION , YOKOTA, Teppei , KIHARA, Nobuyuki , ARAMAKI, Junichi
发明人： SONY CORPORATION
IPC分类号： G11B27/10
CPC分类号： G11B20/00007 , G11B7/0037 , G11B11/10563 , G11B11/10595 , G11B19/02 , G11B19/04 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/19 , G11B27/3027 , G11B27/329 , G11B27/34 , G11B2220/2525 , G11B2220/2529 , G11B2220/2545 , G11B2220/65
摘要： New data can be recorded without erasing the data already recorded on an optical disk such as a magneto-optical disk. Information on the recording positions are stored in the lead-in region in the innermost track of the disk. When the recording instruction means for instructing the start of recording is operated while the reproducing operation by reproducing means is suspended, the recording head is shifted to a detected free area on the disk in accordance with the information on the recording positions recorded on the lead-in region. Thus, the input data can be recorded in the free area without erasing the data already recorded on the areas (T11 to T12).
摘要翻译：可以记录新数据，而不擦除已经记录在诸如磁光盘的光盘上的数据。关于记录位置的信息被存储在盘的最内轨道中的导入区域中。当用于指示开始记录的记录指令装置在再现装置的再现操作被暂停时被操作时，记录头根据记录在引导装置上的记录位置的信息被移动到盘上检测到的空闲区域，在地区。因此，可以将输入数据记录在空闲区域，而不擦除已经记录在区域（T11至T12）上的数据。

83. 发明申请

WO1993016469A1 PHASE VARYING DEVICE, AND OPTICAL PICKUP APPARATUS USING THE SAME FOR MAGNETO-OPTICAL STORAGE 审中-公开
标题翻译：相变装置，以及使用该光学器件的光学拾取装置用于磁光存储
公开(公告)号：WO1993016469A1
公开(公告)日：1993-08-19
申请号：PCT/JP1993000158
申请日：1993-02-08
申请人： SONY CORPORATION , HORIMAI, Hideyoshi , SEO, Katsuhiro , SAITO, Kimihiro , TOYOTA, Kiyoshi
发明人： SONY CORPORATION
IPC分类号： G11B11/10
CPC分类号： G11B7/131 , G02B5/04 , G02B5/3083 , G11B7/123 , G11B7/1356 , G11B7/1359 , G11B7/1367 , G11B11/10543
摘要： An optical pickup apparatus has a laser beam source (11), a polarized beam splitter (14) and an objective lens (13), all being aligned with an optical axis (0-0'). The beam emitted from the laser beam source (11) is projected onto a recording surface (1a) of a magneto-optical recording medium (1) as a focused beam, and a predetermined polarization component included in reflected light from the recording surface (1a) of the magneto-optical recording medium (1) is separated with the polarized beam splitter (14) and picked up. In the optical pickup apparatus, between the polarized beam splitter (14) and the objective lens (13), provided is a phase varying means by which the phase of the beam passed through one side of the optical axis (0-0') is made different from the phase of the beam passed through the other side of the optical axis (0-0') by a predetermined angle. As the phase shifting means, a half-wave plate (15), a prism (39) of a retardation type, or a composite optically active plate (52) can be used. On the side orthogonal to the phase varying means (14), further provided is a beam sensing element for sensing light polarized by the polarized beam splitter.

84. 发明申请

WO1993012517A1 ACOUSTIC EQUIPMENT AND METHOD OF DISPLAYING OPERATING THEREOF 审中-公开
标题翻译：声学设备及其操作方法
公开(公告)号：WO1993012517A1
公开(公告)日：1993-06-24
申请号：PCT/JP1992001645
申请日：1992-12-17
申请人： SONY CORPORATION , FUJISHITA, Kaneaki , SAKURAI, Osamu , NAGAHARA, Junichi
发明人： SONY CORPORATION
IPC分类号： G09G05/00
CPC分类号： H04N21/485 , G11B27/024 , G11B27/028 , G11B27/34 , G11B27/36 , G11B31/00 , G11B33/10 , H04H60/04 , H04N5/445 , H04N5/44513 , H04N5/44582 , H04N5/50 , H04N5/60 , H04N5/76 , H04N5/765 , H04N5/782 , H04N21/4316 , H04N21/47 , H04S3/00 , H04S7/30 , H04S7/40
摘要： Acoustic equipment capable of processing video signals and a method of displaying operation thereof. An input change-over switch (1) is provided to switch audio signals from a tuner unit (2) and external devices connected to input terminals (3). The signals from the input change-over switch (1) are fed to a DSP unit (4) for processing the sound field, and the processed signals are taken out from an output terminal (6) through a muting switch (5). An input change-over switch (7) is provided to switch video signals from devices connected to input terminals (8), and signals from the input change-over switch (7) are fed to a graphic controller (GDC) (9) that forms video signals to be displayed on the screen. The signals formed by the GDC (9) and the original signals are selected by a switch (10), and are taken out through the output terminal (11). The GDC (9) forms an image simulating the operation panel. When a key switch (13) is operated, the display content is changed at a position that corresponds to a key operated in the image which simulates the operation panel.

85. 发明申请

WO1993009536A1 METHOD FOR MEASURING QUANTITY OF DISPLACEMENT 审中-公开
标题翻译：测量位移量的方法
公开(公告)号：WO1993009536A1
公开(公告)日：1993-05-13
申请号：PCT/JP1992001412
申请日：1992-10-30
申请人： SONY CORPORATION , OHTOMO, Katsuhiko
发明人： SONY CORPORATION
IPC分类号： G11B07/26
CPC分类号： G11B7/26 , G11B7/0938
摘要： A method for measuring the difference between the center of a pre-pit pattern for control and the center of the groove formed between recording tracks of an optical disc of a sample-servo-tracking system. When the modulation factors of wobble pits are measured while continuously tracking the center (land part) of the groove, a difference is caused between the measured modulation factors, if the center of the wobble pits is displaced from the center of the groove. Also, when a tracking offset is so adjusted that the modulation factors of the wobble pits are made equal to each other by tracking the groove, the error signal of tracking the land part has an offset quantity (DC component). Therefore, by tracking the land part between the grooves and by scanning a light beam, the difference between the center of the groove and the pre-pit pattern is measured using the difference between the outputs reproduced from a pair of wobble pits. Alternatively, by so scanning the optical beam that the outputs reproduced from a pair of wobble pits are equal to each other, the difference between the center of the groove and the pre-pit pattern is measured, using the error signal of tracking the land part between the grooves.

86. 发明申请

WO1992015092A1 OPTICALLY RECORDING MEDIUM 审中-公开
标题翻译：光记录介质
公开(公告)号：WO1992015092A1
公开(公告)日：1992-09-03
申请号：PCT/JP1991001436
申请日：1991-10-18
申请人： SONY CORPORATION , FUKUMOTO, Atsushi , UDAGAWA, Toshiki , YOSHIMURA, Shunji , OHTA, Masumi , ONO, Masumi , YASUDA, Kouichi
发明人： SONY CORPORATION
IPC分类号： G11B11/10
CPC分类号： G11B7/005 , G11B11/105 , G11B11/10528 , G11B11/10584 , Y10S428/913 , Y10T428/31678
摘要： An optically recording medium in which by projecting a light beam for reading out signals onto a magneto-optical recording medium having a multilayer film including the record retaining layer and the reproducing layer which is coupled magnetically to the record retaining layer, the signals recorded magnetically in a record retaining layer are transferred to a reproducing layer and the signals are read out through the conversion of the signal to optical signals by the magneto-optic effect. Another optically recording medium in which by projecting a light beam for reading out signals onto an optically recording medium in which phase pits are formed and their reflection factors change with temperature, the reflection factors are varied partially in a scanning spot, and the phase pits are read out. The track pitch (p) of a pit RP, which is a recorded signal, in the direction perpendicular to the scanning direction of a laser beam is a half or less of the diameter D of the spot of the laser beam. Thereby the track density is increased, and the recording capacity of the medium can be increased.

87. 发明申请

WO1992013342A1 RECORDING/REPRODUCING APPARATUS 审中-公开
标题翻译：记录/再现设备
公开(公告)号：WO1992013342A1
公开(公告)日：1992-08-06
申请号：PCT/JP1992000029
申请日：1992-01-16
申请人： SONY CORPORATION , YOSHIDA, Tadao , FUJISAWA, Hirotoshi
发明人： SONY CORPORATION
IPC分类号： G11B07/085
CPC分类号： G11B7/0037
摘要： A recording/reproducing apparatus in which an opening part (205) for recording/reproducing is formed in a disc cartridge (202) in which an optical disc (203) is rotatably stored. Therethrough, a light beam emitted from an optical pickup device (1) is projected on the optical disc (203). Thereby, information signals are recorded on and/or reproduced from the optical disc (203). The optical pickup device (1) applied to the appratus is provided with a light source and an objective lens (5) for focusing the light beam emitted from the light source on the signal recording part of the optical disc (203). While by the optical pickup device (1), information signals are recorded on and/or reproduced from the optical disc (203), only the objective lens (5) enters the disc cartridge (202) through the opening part (205), and the distance between the objective lens (5) and the optical disc (203) is small.

88. 发明申请

WO1992010877A1 FEEDBACK CLAMPING CIRCUIT 审中-公开
标题翻译：反馈钳位电路
公开(公告)号：WO1992010877A1
公开(公告)日：1992-06-25
申请号：PCT/JP1990001590
申请日：1990-12-06
申请人： SONY CORPORATION , HARADA, Shigeru , NAGATSU, Yoshihide
发明人： SONY CORPORATION
IPC分类号： H03G11/00
CPC分类号： H03G7/00 , H03G11/00
摘要： A feedback clamping circuit controlled by digital information which can operate stably even when the information is given from a noisy source such as a VTR, and a disk, by controlling the gain or dead zone width of a feedback loop according to the result of decoding control code signals contained beforehand in the input signal and the result of measuring the amount of noises contained in the input signal.

89. 发明申请

WO1992009073A1 DEVICE FOR RECORDING DIGITAL PICTURE SIGNAL 审中-公开
标题翻译：用于记录数字图像信号的装置
公开(公告)号：WO1992009073A1
公开(公告)日：1992-05-29
申请号：PCT/JP1991000755
申请日：1991-06-05
申请人： SONY CORPORATION , KANOTA, Keiji , INOUE, Hajime , UETAKE, Akihiro , KAWAGUCHI, Moriyuki , KUBOTA, Yukio , CHIBA, Kazunobu
发明人： SONY CORPORATION
IPC分类号： G11B05/09
CPC分类号： H04N9/8047 , G11B5/0086 , G11B5/09
摘要： A device for recording digital picture signals has a circuit for converting the input digital picture signals into blocks of data comprising a plurality of picture element data, an encoding circuit which encodes the output of the converting circuit in compressed data for every block, and a channel-encoding circuit which channel-encodes the encoded data outputted from the encoding circuit. The data outputted from the channel-encoding circuit is recorded on a magnetic tape by magnetic heads installed on a rotating drum. In the device, the pitch of the tracks formed on the magnetic tape by the magnetic heads is 5.5 mu m or less, the diameter of the rotating drum is 25 mm or less, and the track length per unit time is made to be a predetermined one by setting the rotating speed of the rotating drum at 150 rps or more. Thereby, long recording time is possible by a mechanism part of a small size and further, the error relative to the linearity of the track can be reduced.
摘要翻译：用于记录数字图像信号的装置具有用于将输入的数字图像信号转换为包括多个图像元素数据的数据块的电路，对每个块的压缩数据对转换电路的输出进行编码的编码电路和通道编码电路，对编码电路输出的编码数据进行通道编码。从通道编码电路输出的数据通过安装在转鼓上的磁头记录在磁带上。在该装置中，通过磁头形成在磁带上的轨道的间距为5.5μm或更小，旋转滚筒的直径为25mm或更小，并且将每单位时间的轨迹长度设定为预定的一个通过将旋转鼓的旋转速度设置在150rps或更大。因此，通过小尺寸的机构部分可以实现长记录时间，并且可以减少相对于轨道的线性的误差。

90. 发明申请

WO1992005573A1 FRIT SEAL FURNACE AND CATHODE RAY TUBE FRAME 审中-公开
标题翻译： FRIT密封火炉和阴极射线管框架
公开(公告)号：WO1992005573A1
公开(公告)日：1992-04-02
申请号：PCT/JP1991001138
申请日：1991-08-28
申请人： SONY CORPORATION , SHINMYOU, Katsuhiko , YOSHIKAWA, Shigeru , TANBA, Kiyotaka
发明人： SONY CORPORATION
IPC分类号： H01J09/26
CPC分类号： H01J9/263 , H01J9/46 , Y10S269/908
摘要： A frit seal furnace for frit-sealing a panel and a funnel of a cathode ray tube; and a frame of the cathode ray tube used for the frit seal furnace. The frit seal furnace (1) has a transfer belt (5) for transferring a frame (21) to hold a panel (31) and a funnel (32) overlapped through a frit glass (33) into a furnace body (3) by a pair of chain belts (4a and 4b). This prevents metal powder affecting the dielectric strength of the frit seal portion from being produced and the transfer belt (5) from meandering to improve maintainability of the furnace, and simplifies cleaning of the furnace. The frame (21) of the cathode ray tube of the present invention forms the mounting surface with the transfer belt (5) of the frit seal furnace (1) by a mesh (26) so that it is suitable for the frit seal furnace (1). Even if the tube is broken, pieces of glass are prevented from falling onto the hearth and air flow in the furnace is not interrupted.
摘要翻译：玻璃料密封炉，用于玻璃料密封面板和阴极射线管的漏斗; 以及用于玻璃料密封炉的阴极射线管的框架。玻璃料密封炉（1）具有转印带（5），用于传送框架（21）以将玻璃板（33）重叠的玻璃（33）的玻璃板（33）转移到炉体（3）中，通过一对链条带（4a和4b）。这防止了影响玻璃料密封部分的绝缘强度的金属粉末的产生和转移带（5）的曲折性，从而提高了炉的可维护性，并且简化了炉的清洁。本发明的阴极射线管的框架（21）通过网（26）与玻璃料密封炉（1）的转印带（5）形成安装表面，使其适用于玻璃料密封炉 1）。即使管坏了，也可防止玻璃片落到炉膛上，炉内空气流不会中断。

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