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11. 发明授权

US06652166B2 Photographic film cartridge 失效
公开(公告)号：US06652166B2
公开(公告)日：2003-11-25
申请号：US10328143
申请日：2002-12-26
申请人： Hidetoshi Kawasaki , Kazunori Mizuno
发明人： Hidetoshi Kawasaki , Kazunori Mizuno
IPC分类号： G03B1726
CPC分类号： G03B17/30 , G03B2217/265 , Y10T428/2395
摘要： A photographic film cartridge includes a light-shielding cloth. The light-shielding cloth is subjected to napping with a coarse napping machine and then napping with a fine napping machine. The napping machines have napper rollers including a pile roller and a counter roller. The rotational speed of the pile roller of the fine napping machine is higher than that of the pile roller of the coarse napping machine, and the rotational speed of the counter roller of the coarse napping machine is higher than that of the counter roller of the fine napping machine. The napping is carried out so that the cloth thickness obtained by the fine napping machine is less than the cloth thickness obtained by the coarse napping machine. A further napping is carried out using the fine napping machine so that the cloth thickness is greater than that obtained by the coarse napping machine.

12. 发明授权

US5900765A Bias circuit 失效
标题翻译：偏置电路
公开(公告)号：US5900765A
公开(公告)日：1999-05-04
申请号：US811948
申请日：1997-03-05
申请人： Hidetoshi Kawasaki , Takahiro Ohgihara
发明人： Hidetoshi Kawasaki , Takahiro Ohgihara
IPC分类号： G05F3/20 , H03F1/30 , G06G7/12
CPC分类号： G05F3/205 , H03F1/301
摘要： A transistor-bias voltage stabilizing circuit comprises a current saturating resistor connected in series to the output of an FET, the gate bias voltage of which is to be stabilized and a capacitor connected in parallel to the current saturating resistor. The transistor-bias voltage stabilizing circuit may comprise a voltage detecting circuit and a negative-feedback circuit connected between the input and output of an FET, the gate bias voltage of which is to be stabilized.
摘要翻译：晶体管偏置稳压电路包括与FET的输出串联连接的电流饱和电阻器，其栅极偏置电压将被稳定，并且电容器并联连接到电流饱和电阻器。晶体管偏压稳定电路可以包括电压检测电路和连接在FET的输入和输出之间的负反馈电路，其栅极偏置电压将被稳定。

13. 发明授权

US5501407A Photo film cassette having light trapping ribbons in which pile threads are securely held in place and method of manufacturing the ribbons 失效
标题翻译：具有遮光带的照相胶片暗盒，其中绒头线被牢固地固定就位，并且制造色带的方法
公开(公告)号：US5501407A
公开(公告)日：1996-03-26
申请号：US225988
申请日：1994-04-12
申请人： Hidetoshi Kawasaki
发明人： Hidetoshi Kawasaki
IPC分类号： G03C3/00 , G03B17/30 , G03B17/26
CPC分类号： G03B17/30 , G03B2217/265
摘要： A photo film cassette has a spool on which photo film is wound. A cassette shell contains the spool in rotatable fashion. A pair of light-trapping ribbons are respectively mounted inside a photo film passage port in the cassette shell, and prevents ambient light from entering the cassette shell through the passage port. The ribbons are constituted of warp pile fabric woven in a needle loom from warp threads, weft threads, and warp pile threads. A first one of the weft threads is passed under a first one of the warp threads, then passed over a first one of the warp pile threads, and subsequently passed under a second one of the warp threads. The pile fabric is woven so as to symmetrize the first and second warp threads relative to the first warp pile thread. It follows that the ribbons are woven to have the firmly retained warp pile threads that are difficult to drop away from the ribbons.
摘要翻译：摄影胶片盒具有卷绕有照相胶片的卷轴。盒式壳体可旋转地包含线轴。一对光捕获带分别安装在盒壳中的照相胶片通道端口内，并且防止环境光通过通道进入盒壳体。丝带由经编绒织物组成，编织在经编纱，纬纱和经绒线的针织机中。纬纱中的第一个在第一个经线之下通过，然后经过第一个经绒线，然后在第二个经纱之下通过。编织绒头织物以使第一和第二经线相对于第一经绒线螺纹对称。因此，织带被编织成具有难以从丝带中脱落的牢固保持的经绒线。

14. 发明申请

US20080196051A1 Cartridge for Photosensitive Recording Medium 审中-公开
标题翻译：墨盒用于感光记录介质
公开(公告)号：US20080196051A1
公开(公告)日：2008-08-14
申请号：US11885592
申请日：2006-02-28
申请人： Tetsuya Takatori , Tomoyuki Takahashi , Hidetoshi Kawasaki
发明人： Tetsuya Takatori , Tomoyuki Takahashi , Hidetoshi Kawasaki
IPC分类号： G11B23/03
CPC分类号： G11B23/0315 , G03H2001/0232 , G11B23/0308
摘要： A cartridge (2) contains a recording disk (4) having photosensitivity. The cartridge comprises a cartridge shell (11), a light shielding plate (12) and a shutter (13). The cartridge shell has an internal opening (18) for exposing a central portion and a recording surface of the recording disk to the outside. The light shielding plate is attached to an outer side of the cartridge shell and has an external opening (14) confronting the internal opening. The shutter is slidably disposed between the cartridge shell and the light shielding plate to open and close the internal opening. A lock mechanism locks the shutter in a closed position. For releasing the lock mechanism, it is necessary to slide a first lock member (63), which is exposed through a cavity (72), in a state that a second lock member (64) projecting into a groove (7) is pushed into the cartridge shell.
摘要翻译：盒（2）包含具有光敏性的记录盘（4）。盒包括盒壳（11），遮光板（12）和挡板（13）。盒壳具有用于将记录盘的中心部分和记录表面暴露于外部的内部开口（18）。遮光板附接到盒壳体的外侧，并且具有面对内部开口的外部开口（14）。快门可滑动地设置在盒壳和遮光板之间以打开和关闭内部开口。锁定机构将快门锁定在关闭位置。为了释放锁定机构，必须在突出到槽（7）中的第二锁定构件（64）被推入的状态下滑动通过空腔（72）暴露的第一锁定构件（63）墨盒外壳。

15. 发明申请

US20060143642A1 Cartridge for photosensitive recording medium 失效
公开(公告)号：US20060143642A1
公开(公告)日：2006-06-29
申请号：US11315353
申请日：2005-12-23
申请人： Hidetoshi Kawasaki , Tetsuya Takatori
发明人： Hidetoshi Kawasaki , Tetsuya Takatori
IPC分类号： G11B23/03
CPC分类号： G11B23/0308 , B29C65/08 , B29C66/12441 , B29C66/12463 , B29C66/3022 , B29C66/54 , B29L2017/003 , G11B23/0021 , G11B23/0317
摘要： A cartridge is composed of a cartridge body and a shutter. A hologram recording disk is rotatably contained in a disk recess formed in the cartridge body. The shutter comprises upper and lower shutter plates between which the cartridge body is interposed. The shutter opens and closes openings formed in both surfaces of the cartridge body. When the shutter is kept in a closed position where the openings are closed, the edges of the shutter are inserted into slits formed around the opening. Further, a groove is formed at an end portion of the shutter. Into the groove, a ridge formed on the cartridge body is inserted.

16. 发明授权

US06201269B1 Junction field effect transistor and method of producing the same 失效
标题翻译：结场效应晶体管及其制造方法
公开(公告)号：US06201269B1
公开(公告)日：2001-03-13
申请号：US08458724
申请日：1995-06-02
申请人： Chiaki Takano , Hidetoshi Kawasaki , Masaru Wada
发明人： Chiaki Takano , Hidetoshi Kawasaki , Masaru Wada
IPC分类号： H01L2976
CPC分类号： H01L29/66924 , H01L21/8252 , H01L27/0605 , H01L27/0629 , H01L29/0649 , H01L29/1066 , H01L29/808
摘要： For suppressing generation of leakage current and side-gate effect in a junction field effect transistor, a gate extension is formed on a semi-insulative compound semiconductor substrate in a manner to extend from a gate and to protrude outward beyond a channel transversely thereto, and an insulating layer is formed on the semi-insulative compound semiconductor substrate under the gate extension. A method of producing this transistor comprises the steps of first forming a channel and a source-drain on a substrate, then forming a gate on the channel together with a gate extension which extends from the gate and protrudes outward beyond the channel transversely thereto, and forming an insulating layer adjacently to the channel and the source-drain in such a manner that no gap is existent between the insulating layer and at least the channel.
摘要翻译：为了抑制结型场效应晶体管中的漏电流和侧栅效应的产生，在半绝缘化合物半导体基板上以从栅极延伸并向外突出超过横向通道的方式形成栅极延伸，以及在栅极延伸部分的半绝缘性化合物半导体基板上形成绝缘层。制造该晶体管的方法包括以下步骤：首先在衬底上形成沟道和源极 - 漏极，然后在沟道上形成栅极以及从栅极延伸并从其横向向外突出超过沟槽的栅极延伸，以及以与绝缘层和至少沟道之间不存在间隙的方式形成与沟道和源极 - 漏极相邻的绝缘层。

17. 发明申请

US20100207497A1 INJECTION-MOLDED ARTICLE OF AN ORGANIC FIBER-REINFORCED POLYLACTIC ACID RESIN 审中-公开
标题翻译：有机纤维增强聚酰胺树脂注射成型品
公开(公告)号：US20100207497A1
公开(公告)日：2010-08-19
申请号：US12680517
申请日：2008-08-19
申请人： Hidetoshi Kawasaki
发明人： Hidetoshi Kawasaki
IPC分类号： A47B81/00 , B28B23/06 , A47B97/00
CPC分类号： B29C45/0001 , B29C45/0005 , B29K2105/08 , B29K2995/0059 , B29K2995/006 , C08J5/046 , C08J2367/04 , C08K7/02 , Y10T428/1372
摘要： An object of providing an injection-molded polylactic acid resin article composed of a resin composition with a polylactic acid resin content of 50% by weight or more, which has a higher strength than conventional articles and is applicable as a constituent part for larger products with heavier weights such as copying machines and printers, is achieved by providing a molded article obtainable by injection molding of a resin composition containing a polylactic acid resin and super engineering-plastic fibers. For the molded article as provided, the lactic acid component content A (% by weight) and the super engineering-plastic fiber content B (% by weight) of the resin composition, the mean thickness X (mm) and the weight Y (kg) of the molded article, as well as the length L (μm) and the cross-sectional diameter D (μm) of the super engineering-plastic fibers satisfy specified relations.
摘要翻译：提供一种注模聚乳酸树脂制品，其由聚乳酸树脂含量为50重量％以上的树脂组合物组成，其具有比常规制品更高的强度，并且可用作较大产品的组成部分，通过提供通过注射成型含有聚乳酸树脂和超级工程塑料纤维的树脂组合物获得的模制品来实现诸如复印机和打印机之类的较重的重量。对于所提供的模制品，树脂组合物的乳酸组分含量A（重量％）和超级工程塑料纤维含量B（重量％），平均厚度X（mm）和重量Y（kg ）以及超级工程塑料纤维的长度L（μm）和截面直径D（μm）满足规定的关系。

18. 发明申请

US20100189986A1 INJECTION-MOLDED ARTICLE OF A FIBER-REINFORCED POLYLACTIC ACID RESIN 审中-公开
标题翻译：纤维增强聚酰胺树脂注射成型品
公开(公告)号：US20100189986A1
公开(公告)日：2010-07-29
申请号：US12668587
申请日：2008-06-25
申请人： Hidetoshi Kawasaki
发明人： Hidetoshi Kawasaki
IPC分类号： B32B27/36 , C08L73/00
CPC分类号： C08L67/04 , B29C45/0001 , B29C45/0005 , C08J5/046 , C08K5/521 , C08K7/02 , C08L67/02 , C08L79/08 , C08L81/04 , C08L2205/16 , C08L2666/14
摘要： Provided is an injection-molded article of a fiber-reinforced polylactic acid resin, which is excellent in mechanical strength and flame retardancy, and still has a high recyclability. The injection-molded article of a fiber-reinforced polylactic acid resin has a mean thickness of 2.0 mm or more, and is obtainable by injection molding of a resin composition containing components (1) to (3) below: (1) at least 50 parts by weight of a polylactic acid resin; (2) 10 to 25 parts by weight of petroleum-based fibers with a melting point of 200 to 300° C.; and (3) 2 to 10 parts by weight of a monomeric phosphate ester.
摘要翻译：提供一种纤维增强聚乳酸树脂的注塑制品，其机械强度和阻燃性优异，并且仍具有高回收性。纤维增强聚乳酸树脂的注射成型体的平均厚度为2.0mm以上，可以通过注射成型含有下述成分（1）〜（3）的树脂组合物得到：（1）至少50 重量份的聚乳酸树脂; （2）10〜25重量份的熔点为200〜300℃的石油类纤维。和（3）2-10重量份的单体磷酸酯。

19. 发明授权

US5341188A Method of making light-trapping members for photographic film cassette 失效
标题翻译：制作摄影胶片盒的遮光部件的方法
公开(公告)号：US5341188A
公开(公告)日：1994-08-23
申请号：US50567
申请日：1993-04-21
申请人： Hidetoshi Kawasaki , Kazunori Mizuno , Nobuo Sugiyama
发明人： Hidetoshi Kawasaki , Kazunori Mizuno , Nobuo Sugiyama
IPC分类号： D03D27/00 , B29C53/14 , B29C67/00 , D06C7/00 , D06C27/00 , G03B17/30 , G03C3/00 , D04H11/00 , D06C13/00 , G03B17/26
CPC分类号： G03B17/30 , B29C53/14 , B29C67/0044 , B29L2031/712 , B29L2031/764 , B29L2031/765 , G03B2217/265 , Y10T428/23957
摘要： Light-trapping members are cut out of a ribbon consisting of a base fabric and piles. The piles of the ribbon are pressed against the peripheral surface of a thermal drum to be inclined in the width direction after the ribbon is passed through and twisted by a twister disposed close to the thermal drum. The light-trapping members with inclined piles are attached to a film passage mouth of a self-advancing-type photographic film cassette with the inclination of the piles directed to the outside of the film passage mouth, so that the leading end of a photographic film can be advanced smoothly by rotation of a spool through the light-trapping members to the outside of the cassette.
摘要翻译：光捕获构件从由基底织物和桩组成的带切割。带子被压靠在热鼓的圆周表面上，以在带子穿过之后沿着宽度方向倾斜并且被设置在靠近热滚筒的捻线机扭转。具有倾斜堆积的光捕获构件附接到自行进型摄影胶片暗盒的胶片通道口，其中桩的倾斜指向胶片通道口的外侧，使得照相胶片的前端可以通过将卷轴穿过光捕获构件转动到盒的外部来平滑地前进。

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