专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5223086A Method of producing an acceleration sensor of a semiconductor 失效
标题翻译：制造半导体加速度传感器的方法
公开(公告)号：US5223086A
公开(公告)日：1993-06-29
申请号：US848721
申请日：1992-03-09
申请人： Masakazu Terada , Minoru Nishida , Shinsuke Watanabe
发明人： Masakazu Terada , Minoru Nishida , Shinsuke Watanabe
IPC分类号： G01P15/08 , G01P15/12 , H01L29/84
CPC分类号： G01P15/0802 , G01P15/123
摘要： This invention relates to a method of producing an acceleration sensor of a semiconductor. Piezo resistance layers are formed in a silicon tip 2 of a single crystal etched in an anisotropic etching liquid such as a KOH solution, etc., using as a mask a silicon nitride film. Then the silicon tip 2 of the single crystal is soaked in an isotropic etching liquid for a predetermined time and is etched to a depth of 0.5-2.0 .mu.m. Further, a photoresist is applied over a whole surface thereof to form a slot extending to a hollow.
摘要翻译：本发明涉及一种制造半导体加速度传感器的方法。在作为掩模的氮化硅膜的各向异性蚀刻液（例如KOH溶液等）中蚀刻的单晶的硅尖端2中形成压电电阻层。然后将单晶硅尖端2浸入各向同性蚀刻液中预定时间，并蚀刻至0.5-2.0μm的深度。此外，在其整个表面上施加光致抗蚀剂以形成延伸到中空的狭槽。

2. 发明授权

US5549785A Method of producing a semiconductor dynamic sensor 失效
标题翻译：半导体动态传感器的制造方法
公开(公告)号：US5549785A
公开(公告)日：1996-08-27
申请号：US120380
申请日：1993-09-14
申请人： Minekazu Sakai , Tsuyoshi Fukada , Masakazu Terada , Shinsuke Watanabe , Minoru Nishida
发明人： Minekazu Sakai , Tsuyoshi Fukada , Masakazu Terada , Shinsuke Watanabe , Minoru Nishida
IPC分类号： G01P15/08 , B23P15/00
CPC分类号： G01P15/0802 , Y10S148/159
摘要： A method of producing a semiconductor dynamic sensor which features an improved sensitivity yet having a small size while avoiding damage to the thin distortion-producing portion. A resist film 49 is photo-patterned on the front main surface of the semiconductor substrate 41 except for the region where the upper isolation grooves are to be formed prior to forming the lower isolation groove 10 by the first etching of the back main surface of the semiconductor substrate 41 (which includes the epitaxial layer 42). Unlike the prior art, therefore, there is no need to spin-coat the front main surface of the semiconductor substrate 41 with the resist film 49 which is followed by photo-patterning after a predetermined region of the semiconductor substrate 41 has been reduced in thickness by the first etching. Therefore, damage therefore to the thin portion by the vacuum chucking the wafer during the spin-coating of the resist film is avoided.
摘要翻译：一种制造半导体动态传感器的方法，其具有改善的灵敏度但具有小尺寸，同时避免对薄变形产生部分的损害。在形成下隔离槽10之前，除了要形成上隔离槽的区域之外，在半导体基板41的前主表面上，通过第一次蚀刻半导体衬底41（包括外延层42）。因此，与现有技术不同，不需要在半导体基板41的预定区域的厚度减小之后用抗蚀剂膜49旋涂半导体基板41的前主表面，随后进行光图案化通过第一次蚀刻。因此，避免了在抗蚀剂膜的旋转涂覆期间通过夹紧晶片的真空对薄部的损伤。

3. 发明申请

US20070044868A1 Ti-based shape memory alloy article 审中-公开
标题翻译：钛基形状记忆合金制品
公开(公告)号：US20070044868A1
公开(公告)日：2007-03-01
申请号：US11216485
申请日：2005-08-31
申请人： Kiyoshi Yamauchi , Hiroaki Uchiyama , Minoru Nishida , Takashi Maeshima
发明人： Kiyoshi Yamauchi , Hiroaki Uchiyama , Minoru Nishida , Takashi Maeshima
IPC分类号： C22C14/00
CPC分类号： C22C14/00
摘要： An article of Ti-based shape memory alloy is made of a Ti-based alloy containing, by atomic percentage, 4 to 10 at % Mo, at least one of 3 to 10 at % Sn and 1 to 10 at % Sc, and the balance Ti and unavoidable impurities, or a Ti-based alloy containing 15 to 30 at % Nb, 1 or more at % Sc, and the balance Ti and unavoidable impurities.
摘要翻译： Ti型形状记忆合金的制品由以Ti原子计含有4〜10原子％的Mo，3〜10原子％的Sn和1〜10at％Sc的至少之一的Ti系合金构成，平衡Ti和不可避免的杂质，或含有15〜30at％的Nb，1个或更多at％Sc的Ti基合金，余量为Ti和不可避免的杂质。

4. 发明申请

US20060165062A1 Server and communication control method 有权
标题翻译：服务器和通信控制方法
公开(公告)号：US20060165062A1
公开(公告)日：2006-07-27
申请号：US11096955
申请日：2005-04-01
申请人： Minoru Nishida , Kousei Kataoka , Yuichi Haraguchi , Tomoyuki Furutono , Takaaki Taura , Takayuki Uchihira , Ryoji Nakamatsu
发明人： Minoru Nishida , Kousei Kataoka , Yuichi Haraguchi , Tomoyuki Furutono , Takaaki Taura , Takayuki Uchihira , Ryoji Nakamatsu
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L29/06 , H04L65/1006 , H04L65/1043 , H04L65/1069 , H04L67/14 , H04L69/08 , H04L69/16 , H04L69/167 , H04L69/24
摘要： A server by which time taken to establish a session can be shortened by reducing the number of messages exchanged between a destination terminal and the server and by which the manufacturing costs of terminals can be reduced. An IP version storage section included in the server stores an IP version implemented in the destination terminal under the control of the server. A message receiving section receives a message for establishing a session between a source terminal and the destination terminal from the source terminal. An IP version acquisition section acquires the IP version implemented in the destination terminal corresponding to the message from the IP version storage section. An IP version comparison section compares an IP version which is implemented in the source terminal and which is included in the message with the IP version which is implemented in the destination terminal and which is acquired by the IP version acquisition section. A comparison result sending section sends a result of the comparison by the IP version comparison section to an address converter which makes an address conversion so that IP versions of data frames exchanged between the source terminal and the destination terminal will match.
摘要翻译：可以通过减少目的地终端和服务器之间交换的消息的数量来缩短建立会话所需的时间的服务器，并且可以减少终端的制造成本。包含在服务器中的IP版本存储部分存储在服务器的控制下在目标终端中实现的IP版本。消息接收部分从源终端接收用于在源终端和目的终端之间建立会话的消息。 IP版本获取部分从IP版本存储部分获取对应于该消息的目的地终端中实现的IP版本。 IP版本比较部分将在源终端中实现并且包括在消息中的IP版本与在目的地终端中实现并由IP版本获取部分获取的IP版本进行比较。比较结果发送部分将IP版本比较部分的比较结果发送给进行地址转换的地址转换器，使得在源终端和目的地终端之间交换的数据帧的IP版本将匹配。

5. 发明授权

US5024388A Stonework crusher 失效
标题翻译：石雕破碎机
公开(公告)号：US5024388A
公开(公告)日：1991-06-18
申请号：US446754
申请日：1989-12-06
申请人： Katsuhiko Kaneko , Minoru Nishida
发明人： Katsuhiko Kaneko , Minoru Nishida
IPC分类号： E21C37/04 , B02C19/00 , E21C37/00
CPC分类号： E21C37/00
摘要： In construction of a stonework crusher utilizing thermal deformation of shape memory alloy, heating means is coupled to one or more insert heads made of shape memory alloy without leaving any space there between so that thermal deformation of the insert heads should pose no substantial influence upon heat transmission from the heating means. In particular when several crushers are used in combination, uniform heat transmission at different crushers allows concerted generation of crush force by the combined crushers for effective and efficient crushing of stoneworks.

6. 发明授权

US4986861A Semiconductor pressure sensor and method for bonding semiconductor chip to metal diaphragm thereof 失效
标题翻译：半导体压力传感器及其半导体芯片与金属膜结合的方法
公开(公告)号：US4986861A
公开(公告)日：1991-01-22
申请号：US322561
申请日：1989-03-13
申请人： Minoru Nishida , Naohito Mizuno , Tadashi Hattori , Seizi Huzino , Yoshiyasu Ando
发明人： Minoru Nishida , Naohito Mizuno , Tadashi Hattori , Seizi Huzino , Yoshiyasu Ando
IPC分类号： H01L29/84 , G01L9/00 , G01L9/04
CPC分类号： G01L19/0084 , G01L19/147 , G01L9/0055
摘要： A semiconductor pressure sensor having a cylindrical housing with an opening formed at its tip end which is exposed to a pressure atmosphere and a metal diaphragm for receiving pressure, which is formed in a wall of the cylindrical housing defining the opening. A metal oxide layer is formed in a surface of the metal diaphragm by oxidizing the surface of the metal diaphragm, and a glass layer is formed on the metal oxide layer. A semiconductor chip, on which a strain gauge is formed, is firmly and surely bonded to the metal diaphragm through the glass layer by virtue of the metal oxide layer. This semiconductor pressure sensor can measure high pressure with sufficient sensitivity and high accuracy.

7. 发明授权

US4939497A Pressure sensor 失效
标题翻译：压力传感器
公开(公告)号：US4939497A
公开(公告)日：1990-07-03
申请号：US339826
申请日：1989-04-18
申请人： Minoru Nishida , Yosiyasu Ando , Tadashi Hattori , Youiti Kotanishi
发明人： Minoru Nishida , Yosiyasu Ando , Tadashi Hattori , Youiti Kotanishi
IPC分类号： G01L9/00
CPC分类号： G01L19/147
摘要： The pressure sensor has a housing, a sensing body mounted inside an internal space of the housing and having a cavity, one end thereof being open and other end thereof being closed, to form a pressure introducing portion therein, the closed end thereof having a thin thickness forming a diaphragm for receiving a pressure, and a semiconductor chip mounted on one surface of the closed end opposite to the diaphragm for receiving a pressure. The pressure sensor is characterized in that the sensing body is attenuated at a portion including at least the closed end thereof and has a diameter smaller than that of the remaining portion thereof, and a shoulder is provided therebetween, whereby the sensing body is fixedly connected to the internal space of said housing by abutting the shoulder thereof against a stopper portion provided in the internal space of the housing and the external surface thereof is placed in contact with the inner surface of the internal space of the housing. The pressure sensor having the above construction is highly sensitive and can accurately measure a pressure of a high pressure fluid, as the sensing body is firmly fixed to the inner surface of the housing and has a simple construction.
摘要翻译：压力传感器具有壳体，安装在壳体的内部空间内的感测体，具有空腔，其一端开口，另一端封闭，在其内形成压力导入部，其封闭端部具有薄形成用于接收压力的膜片的厚度，以及安装在与膜片相对的封闭端的一个表面上以接收压力的半导体芯片。压力传感器的特征在于，感测体在至少包括其封闭端的部分被衰减并且具有比其余部分小的直径，并且在其间设置有肩部，由此感测体固定地连接到所述壳体的内部空间通过将其肩部抵靠设置在壳体的内部空间中的止动部分及其外表面而与壳体的内部空间的内表面接触。具有上述结构的压力传感器是高灵敏度的，并且可以精确地测量高压流体的压力，因为感测体牢固地固定在壳体的内表面上并具有简单的结构。

8. 发明授权

US4805217A Receiving set with playback function 失效
标题翻译：接收设置与播放功能
公开(公告)号：US4805217A
公开(公告)日：1989-02-14
申请号：US779831
申请日：1985-09-25
申请人： Yoshiharu Morihiro , Minoru Nishida
发明人： Yoshiharu Morihiro , Minoru Nishida
IPC分类号： G11C7/16 , G10L3/02
CPC分类号： G11C7/16 , G11C2207/16
摘要： A receiving set is capable of recording the sound of the broadcast received, while enabling the listener to listen to the present broadcast, and of reproducing the recorded sound when requested by the listener. A digital memory device is provided for recording the detected audio signal in compressed form on the time axis. The memory device is accessed upon request by the listener and the signal read out of the memory is processed to produce a sound.
摘要翻译：接收机能够记录所接收的广播的声音，同时使听众能够收听当前广播，并且在收听者请求时再现记录的声音。提供了一种用于在时间轴上以压缩形式记录检测到的音频信号的数字存储装置。存储器件被收听者请求访问，并且从存储器读出的信号被处理以产生声音。

9. 发明授权

US4707196A Ti-Ni alloy articles having a property of reversible shape memory and a method of making the same 失效
标题翻译：具有可逆形状记忆特性的Ti-Ni合金制品及其制造方法
公开(公告)号：US4707196A
公开(公告)日：1987-11-17
申请号：US773435
申请日：1985-09-06
申请人： Toshio Honma , Minoru Nishida , Kiyoshi Yamauchi
发明人： Toshio Honma , Minoru Nishida , Kiyoshi Yamauchi
IPC分类号： C22C14/00 , C22C19/03 , C22F1/00 , C22F1/10
CPC分类号： C22F1/006
摘要： A reversible shape memory (R.S.M.) article of Ti-Ni alloy containing excess Ni over the stoichiometric composition, such as containing 50.3-53.0 at. % Ni which has a dual phase structure of a TiNi compound phase and a precipitated Ni rich compounds phase and the improved R.S.M. property wherein the different two shapes are recovered by thermal cycles between two temperatures sufficient higher and lower than the martensitic transformation temperature (Ms). The alloy prepared by the melting method is heat-treated at 600.degree. C. or more to be made into a single phase of TiNi compound after being worked into a strip plate, and the plate is fixedly wound on a pipe and aged at 300.degree. C.-600.degree. C. for one or more hours, whereby the article having the R.S.M. property with a large amount of shape change by thermal cycles can be obtained.
摘要翻译：含有超过化学计量组成的过量Ni的Ti-Ni合金的可逆形状记忆（R.S.M.）制品，如含有50.3-53.0英寸％Ni，其具有TiNi化合物相的双相结构和沉淀的富Ni化合物相和改进的R.S.M. 性质，其中通过热循环在足够高于和低于马氏体相变温度（Ms）的两个温度之间回收不同的两种形状。将通过熔融法制备的合金在600℃以上进行热处理，在加工成带状板后，将其制成单相TiNi化合物，将该板固定在管上并在300℃老化 C.-600℃一个或多个小时，由此物品具有RSM 可以获得通过热循环大量形状变化的性质。

10. 发明授权

US4675662A Machine oil deterioration detection 失效
标题翻译：机油劣化检测
公开(公告)号：US4675662A
公开(公告)日：1987-06-23
申请号：US761416
申请日：1985-08-01
申请人： Kenji Kondo , Tadashi Hattori , Kinya Atsumi , Minoru Nishida
发明人： Kenji Kondo , Tadashi Hattori , Kinya Atsumi , Minoru Nishida
IPC分类号： G01N17/00 , G08B21/00
CPC分类号： G01N17/00 , F01M2011/14
摘要： A machine oil deterioration detection apparatus having a copper thin film resistor formed on an electrically insulating holding member and immersed in a machine oil. The copper thin film resistor is corroded by acid produced in accordance with deterioration of the machine oil, thus changing the resistance of the resistor. The change in resistance is detected by a detection circuit, connected to the thin film resistor, for detecting the resistance of the thin film resistor.
摘要翻译：一种机油劣化检测装置，具有形成在电绝缘保持构件上并浸渍在机油中的铜薄膜电阻器。铜薄膜电阻器被根据机油劣化产生的酸腐蚀，从而改变电阻器的电阻。通过与薄膜电阻器连接的检测电路来检测电阻的变化，以检测薄膜电阻器的电阻。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式