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41. 发明申请

US20120225743A1 Rachet-Type Tensioner 有权
标题翻译： Rachet型张紧器
公开(公告)号：US20120225743A1
公开(公告)日：2012-09-06
申请号：US13401160
申请日：2012-02-21
申请人： Akira Ishii , Munehiro Maeda , Osamu Yoshida , Yuji Kurematsu
发明人： Akira Ishii , Munehiro Maeda , Osamu Yoshida , Yuji Kurematsu
IPC分类号： F16H7/08
CPC分类号： F16H7/0848 , F16H2007/0812 , F16H2007/0853 , F16H2007/0859
摘要： A ratchet-type tensioner capable of restricting setback of a plunger includes a ratchet mechanism that allows setback of the plunger by sliding a ratchet element in a disengaging direction to disengage ratchet teeth from rack teeth when a reaction force acts on the plunger as a result of excessive chain tension. The ratchet element is slidable in a ratchet-receiving hole, and an inclination suppressing structure that prevents the ratchet element from becoming skewed in the ratchet receiving hole to an extent such that its forward end contacts one side of the hole while its rearward end contacts the opposite sides of the hole.
摘要翻译：能够限制柱塞的棘爪的棘轮式张紧器包括棘轮机构，其通过在棘爪元件沿分离方向滑动以使得棘爪齿与齿条齿脱离，从而当反作用力作用在柱塞上时由于作用链条张力过大棘轮元件可在棘轮接收孔中滑动，并且该倾斜抑制结构防止棘轮元件在棘轮接收孔中歪斜到一定程度，使得其前端接触孔的一侧，同时其后端接触孔的对面。

42. 发明申请

US20110287880A1 CHAIN TENSIONER 有权
标题翻译：链条张紧器
公开(公告)号：US20110287880A1
公开(公告)日：2011-11-24
申请号：US13097468
申请日：2011-04-29
申请人： Atsushi Hayami , Osamu Yoshida , Yuji Kurematsu
发明人： Atsushi Hayami , Osamu Yoshida , Yuji Kurematsu
IPC分类号： F16H7/08
CPC分类号： F16H7/0848 , F16H2007/0806 , F16H2007/0812 , F16H2007/0853 , F16H2007/0855 , F16H2007/0859
摘要： In a tensioner having a ratchet mechanism composed of annular teeth on a plunger and an expansible resilient ring disposed in a groove formed in the inner peripheral surface of a plunger-accommodating hole in a tensioner housing, the rear surfaces of the annular teeth have a steep slope, and the front surfaces of the annular teeth have a gradual slope with a convex curvature such that the rate of change of the slope decreases proceeding in the direction of retraction of the plunger.
摘要翻译：在具有由柱塞上的环形齿构成的棘轮机构的张紧器和设置在形成在张紧器壳体中的柱塞容纳孔的内周面的槽中的可膨胀弹性环的情况下，环形齿的后表面具有陡峭斜面，并且环形齿的前表面具有具有凸曲率的渐变斜率，使得斜面的变化率在柱塞的缩回方向上减小。

43. 发明授权

US07937587B2 Communication terminal apparatus and information communication method 有权
标题翻译：通信终端设备和信息通信方法
公开(公告)号：US07937587B2
公开(公告)日：2011-05-03
申请号：US12539519
申请日：2009-08-11
申请人： Osamu Yoshida
发明人： Osamu Yoshida
IPC分类号： H04L9/00 , G06F7/04
CPC分类号： H04L9/083 , H04L9/3263 , H04L63/0464 , H04L63/08 , H04L2209/60 , H04L2463/101
摘要： An information communication method performed by a communication terminal apparatus, the method including: sharing a first encryption key with a first server; receiving a request for sending identification information of the communication terminal apparatus; authenticating the first server based on certificate information of the first server that is acquired while sharing the first encryption key and verification information retained in the communication terminal apparatus; encrypting the identification information of the communication terminal apparatus using a second encryption key; and encrypting, using the first encryption key, according to an authentication result, encrypted identification information of the communication terminal apparatus as generated by using the second encryption key, and transmitting resulting double-encrypted identification information of the communication terminal apparatus to the first server.
摘要翻译：一种由通信终端装置执行的信息通信方法，所述方法包括：与第一服务器共享第一加密密钥; 接收发送通信终端装置的识别信息的请求; 基于在共享第一加密密钥时获取的第一服务器的证书信息和保留在通信终端设备中的验证信息来认证第一服务器; 使用第二加密密钥对通信终端装置的识别信息进行加密; 以及使用所述第一加密密钥根据认证结果加密通过使用所述第二加密密钥生成的所述通信终端装置的加密识别信息，以及将所述通信终端装置的双加密识别信息发送到所述第一服务器。

44. 发明申请

US20100298077A1 RATCHET-TYPE TENSIONER 审中-公开
标题翻译：手摇式张紧器
公开(公告)号：US20100298077A1
公开(公告)日：2010-11-25
申请号：US12762433
申请日：2010-04-19
申请人： Manabu Hirayama , Takahiro Matsushita , Katsuya Nakakubo , Yuji Kurematsu , Osamu Yoshida , Shintarou Yoshimoto
发明人： Manabu Hirayama , Takahiro Matsushita , Katsuya Nakakubo , Yuji Kurematsu , Osamu Yoshida , Shintarou Yoshimoto
IPC分类号： F16H7/08
CPC分类号： F01L1/02 , F01L1/022 , F16H7/0848 , F16H2007/0806 , F16H2007/0812 , F16H2007/0853 , F16H2007/0859 , F16H2007/0893
摘要： In a ratchet-type tensioner, a rocking ratchet pawl is released from a rack of teeth on a tensioner plunger following engine start-up by a hydraulically operated pin slidable in a pin hole and caused to protrude therefrom by oil under pressure received directly from an external oil supply, or alternatively from the tensioner's high pressure oil chamber through a passage in the tensioner housing. Optionally, an orifice can be provided within the pin hole to control flow of oil when the supply is excessive and to avoid leakage when the supply is insufficient.
摘要翻译：在棘轮式张紧器中，摇动棘爪在发动机起动之后从张紧器柱塞上的齿条上释放，液压操作销可在销孔中滑动并且在直接从或者通过张紧器壳体中的通道从张紧器的高压油室中提供。可选地，可以在销孔内设置孔口，以在供应过量时控制油的流动，并且在供应不足时避免泄漏。

45. 发明申请

US20100169648A1 COMMUNICATION TERMINAL APPARATUS AND INFORMATION COMMUNICATION METHOD 有权
标题翻译：通信终端设备和信息通信方法
公开(公告)号：US20100169648A1
公开(公告)日：2010-07-01
申请号：US12539519
申请日：2009-08-11
申请人： Osamu Yoshida
发明人： Osamu Yoshida
IPC分类号： H04L9/32 , H04L9/08
CPC分类号： H04L9/083 , H04L9/3263 , H04L63/0464 , H04L63/08 , H04L2209/60 , H04L2463/101
摘要： An information communication method performed by a communication terminal apparatus, the method including: sharing a first encryption key with a first server; receiving a request for sending identification information of the communication terminal apparatus; authenticating the first server based on certificate information of the first server that is acquired while sharing the first encryption key and verification information retained in the communication terminal apparatus; encrypting the identification information of the communication terminal apparatus using a second encryption key; and encrypting, using the first encryption key, according to an authentication result, encrypted identification information of the communication terminal apparatus as generated by using the second encryption key, and transmitting resulting double-encrypted identification information of the communication terminal apparatus to the first server.
摘要翻译：一种由通信终端装置执行的信息通信方法，所述方法包括：与第一服务器共享第一加密密钥; 接收发送通信终端装置的识别信息的请求; 基于在共享第一加密密钥时获取的第一服务器的证书信息和保留在通信终端设备中的验证信息来认证第一服务器; 使用第二加密密钥对通信终端装置的识别信息进行加密; 以及使用所述第一加密密钥根据认证结果加密通过使用所述第二加密密钥生成的所述通信终端装置的加密识别信息，以及将所述通信终端装置的双加密识别信息发送到所述第一服务器。

46. 发明申请

US20100153664A1 CONTROLLER AND STORAGE DEVICE FOR CHANGING SEQUENTIAL ORDER OF EXECUTING COMMANDS 审中-公开
标题翻译：控制器和存储设备更改执行命令的顺序
公开(公告)号：US20100153664A1
公开(公告)日：2010-06-17
申请号：US12638873
申请日：2009-12-15
申请人： Osamu Yoshida
发明人： Osamu Yoshida
IPC分类号： G06F12/00
CPC分类号： G06F3/0659 , G06F3/0611 , G06F3/0676
摘要： According to one embodiment, a controller includes: a memory configured to hold commands pre-assigned with a sequential order of execution and to hold for each of the commands a waiting time indicating an elapsed time period from a time point at which the command started being held; a selector configured to select from the commands N commands having the longest waiting times, where N is an integer equal to or greater than one; a classifier configured to classify the commands into N+1 groups so that each of the N commands selected by the selector belongs to a different group; and a changer configured to assign priorities to the N+1 groups based on the waiting times of the N commands selected by the selector, and to change the sequential order of execution for the commands so that commands belonging to a group having a high priority are executed first.
摘要翻译：根据一个实施例，控制器包括：存储器，被配置为保持预分配有顺序执行顺序的命令，并且为每个命令保持指示从命令开始的时间点起经过的时间段的等待时间保持; 配置为从命令中选择具有最长等待时间的N个命令，其中N是等于或大于1的整数; 配置为将命令分类为N + 1组的分类器，使得由选择器选择的N个命令中的每一个属于不同的组; 以及更换器，其被配置为基于由所述选择器选择的所述N个命令的等待时间来向所述N + 1组分配优先级，并且改变所述命令的顺序执行顺序，使得属于具有高优先级的组的命令是先执行

47. 发明申请

US20100059149A1 HIGH STRENGTH HOT ROLLED STEEL PLATE FOR SPIRAL LINE PIPE SUPERIOR IN LOW TEMPERATURE TOUGHNESS AND METHOD OF PRODUCTION OF SAME 有权
标题翻译：用于低温韧性螺旋管式超高强度高强度热轧钢板及其生产方法
公开(公告)号：US20100059149A1
公开(公告)日：2010-03-11
申请号：US12449941
申请日：2008-03-04
申请人： Tatsuo Yokoi , Hiroshi Abe , Osamu Yoshida
发明人： Tatsuo Yokoi , Hiroshi Abe , Osamu Yoshida
IPC分类号： C21D8/02 , C22C38/20 , C22C38/22 , C22C38/00 , C22C38/26 , C22C38/28 , C22C38/32 , C22C38/38 , C22C38/02 , C22C38/06
CPC分类号： C21D9/46 , C21D6/005 , C21D8/0226 , C21D8/0273 , C21D9/08 , C21D2211/001 , C21D2211/002 , C21D2211/004
摘要： The present invention provides hot rolled steel plate for spiral pipe superior in low temperature toughness, thick in gauge, for example, having a plate thickness of 14 mm or more, and having a high strength of the API-X65 standard or more spiral pipe and a method of production of the same, that is, steel plate containing, by mass %, C: 0.01 to 0.1%, Si: 0.05 to 0.5%, Mn: 1 to 2%, P≦0.03%, S≦0.005%, O≦0.003%, Al: 0.005 to 0.05%, N: 0.0015 to 0.006%, Nb: 0.005 to 0.08%, Ti: 0.005 to 0.02%, N−14/48×Ti>0%, Nb−93/14×(N−14/48×Ti>0.005%, Mo: 0.01% to less than 0.1%, Cr: 0.01 to 0.3%, and Cu: 0.01 to 0.3%, and having a balance of Fe and unavoidable impurities, characterized in that an elongation rate of a microstructure unit in a cross-section in the pipe circumferential direction after pipemaking is 2 or less.
摘要翻译：本发明提供了具有优异的低温韧性，厚度厚的螺旋管用热轧钢板，例如板厚为14mm以上，API-X65标准以上螺旋管强度高，其制造方法是以质量％计含有C：0.01〜0.1％，Si：0.05〜0.5％，Mn：1〜2％，P＆lt; L，0.03％，S＆NlE; 0.005％ O：0.003％，Al：0.005〜0.05％，N：0.0015〜0.006％，Nb：0.005〜0.08％，Ti：0.005〜0.02％，N-14/48×Ti> 0％，Nb-93/14× （N-14/48×Ti> 0.005％，Mo：0.01％以上且小于0.1％，Cr：0.01〜0.3％，Cu：0.01〜0.3％，余量为Fe和不可避免的杂质，管道造管后的管周向横截面的微结构单元的伸长率为2以下。

48. 发明授权

US07608004B2 Deairing type hydraulic tensioner 失效
标题翻译：脱气式液压张紧器
公开(公告)号：US07608004B2
公开(公告)日：2009-10-27
申请号：US11245815
申请日：2005-10-07
申请人： Osamu Yoshida , Hiroshi Hashimoto
发明人： Osamu Yoshida , Hiroshi Hashimoto
IPC分类号： F16H7/08
CPC分类号： F16H7/0836 , F16H2007/0806 , F16H2007/0812 , F16H2007/0817 , F16H2007/0859
摘要： In a hydraulic tensioner, a deairing valve unit, for releasing air mixed with oil in the high pressure oil chamber of the tensioner, comprises a check ball, a retainer, which envelops the check ball, but allows the check ball to move freely between an inflow end and an outflow end of a retainer passage, and a cylindrical ball seat press-fit into to a recess formed in a front end of the retainer. The deairing valve unit communicates with an exhaust vent formed in the front end of the plunger. A ball biasing spring is optionally provided to bias the check ball toward the ball seat.
摘要翻译：在液压张紧器中，用于释放与张紧器的高压油室中的油混合的脱气阀单元包括止回球，保持器，其包围止回球，但允许止回球在一个保持器通道的流入端和流出端，以及压入到形成在保持器的前端中的凹部中的圆柱形球座。脱气阀单元与形成在柱塞前端的排气口连通。可选地提供球偏置弹簧以将止回球偏向球座。

49. 发明授权

US07593176B2 Control apparatus and storage device 失效
标题翻译：控制装置和存储装置
公开(公告)号：US07593176B2
公开(公告)日：2009-09-22
申请号：US11586830
申请日：2006-10-26
申请人： Osamu Yoshida , Shunsuke Aoki , Shigenori Yanagi
发明人： Osamu Yoshida , Shunsuke Aoki , Shigenori Yanagi
IPC分类号： G11B27/36
CPC分类号： G11B27/36 , G11B20/10009 , G11B2020/1275 , G11B2220/20
摘要： A control apparatus performs, when reading predetermined data stored in a storage medium, a correction of a signal read by a head during a Viterbi decoding process of the signal. A signal-quality-value calculating unit calculates a signal quality value of the signal based on a status of the correction during the Viterbi decoding process. A signal-quality-value storing unit stores the calculated signal quality value in a storage area.
摘要翻译：控制装置在信号的维特比解码处理期间读取存储在存储介质中的预定数据时，执行由头读取的信号的校正。信号质量值计算单元基于维特比解码处理期间的校正的状态来计算信号的信号质量值。信号质量值存储单元将计算出的信号质量值存储在存储区域中。

50. 发明授权

US07513842B2 Hydraulic tensioner 有权
标题翻译：液压张紧器
公开(公告)号：US07513842B2
公开(公告)日：2009-04-07
申请号：US10929141
申请日：2004-08-27
申请人： Osamu Yoshida
发明人： Osamu Yoshida
IPC分类号： F16H7/08
CPC分类号： F16H7/0836 , F16H2007/0806 , F16H2007/0812 , F16H2007/0853 , F16H2007/0859
摘要： In a hydraulic tensioner, a check valve unit is recessed in a check valve unit-accommodating hole formed at the rear end of a plunger-accommodating hole. A plunger-biasing spring extends into the check valve unit-accommodating hole, and is seated on a flat front surface of the check valve unit. The rear portion of the plunger-biasing spring is prevented from lateral movement by the side wall of the check valve unit-accommodating hole.
摘要翻译：在液压张紧器中，止回阀单元凹陷在形成在柱塞容纳孔的后端的止回阀单元容纳孔中。柱塞偏压弹簧延伸到止回阀单元容纳孔中，并且位于止回阀单元的平坦前表面上。通过止回阀单元容纳孔的侧壁防止柱塞偏置弹簧的后部横向运动。

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