公开(公告)号：US4245078A

公开(公告)日：1981-01-13

申请号：US719453

申请日：1976-09-01

申请人： Takashi Suzuki ,  Akira Tateishi ,  Susumu Naito

发明人： Takashi Suzuki ,  Akira Tateishi ,  Susumu Naito

IPC分类号： C07C63/26 ,  C07C51/00 ,  C07C51/265 ,  C07C67/00 ,  C07C51/16

CPC分类号： C07C51/265 ,  Y02P20/52

摘要： Terephthalic acid having a purity of 99% or more can be produced in a yield of 95% by mole or more by oxidizing p-tolualdehyde or a mixture of p-tolualdehyde and p-toluic acid with molecular oxygen in a solvent in the presence of a cobalt salt catalyst under the conditions that (1) a Co/solvent ratio is 0.05 to 0.70% by weight and (2) a toluic acid/Co ratio is 0.1 to 3.0 moles/gram atom, without using either a promoter or an oxidation accelerator.

摘要翻译： 通过在溶剂中存在下将对甲苯甲醛或对甲苯甲醛和对甲苯甲酸与分子氧的混合物在溶剂中氧化，可以以95摩尔％以上的产率生产纯度为99％以上的对苯二甲酸 在（1）Co /溶剂比为0.05-0.70重量％和（2）甲苯甲酸/ Co比为0.1-3.0摩尔/克原子的条件下，不使用助催化剂或氧化物的钴盐催化剂 加速器。

公开(公告)号：US3976702A

公开(公告)日：1976-08-24

申请号：US555113

申请日：1975-03-04

申请人： Takashi Suzuki ,  Susumu Naito

发明人： Takashi Suzuki ,  Susumu Naito

IPC分类号： C07C69/07 ,  B01J27/00 ,  C07B61/00 ,  C07C27/00 ,  C07C37/56 ,  C07C39/06 ,  C07C67/00

CPC分类号： C07C39/06

摘要： This invention relates to a process for producing alkylphenols by oxidation of alkyl-substituted aromatic aldehydes with hydrogen peroxide in the presence of hydrogen fluoride and hydrolysis thereof. More particularly, under the presence of hydrogen fluoride alkyl substituted aromatic aldehydes are oxidized and converted selectively to aromatic alkyl phenol formates by hydrogen peroxide, without converting to corresponding aromatic carboxylic acid. After the completion of the oxidizing reaction, the produced alkyl phenol formates are hydrolyzed to corresponding alkyl phenols at the time of removing the remaining hydrogen fluoride by distillation.

摘要翻译： 本发明涉及通过在氟化氢存在下用过氧化氢氧化烷基取代的芳族醛并进行水解而制备烷基酚的方法。 更具体地，在氟化氢存在下，烷基取代的芳族醛被氧化并通过过氧化氢选择性地转化成芳族烷基苯酚甲酸酯，而不转化为相应的芳族羧酸。 氧化反应完成后，通过蒸馏除去剩余的氟化氢时，生成的烷基苯酚甲酸酯被水解成相应的烷基酚。

公开(公告)号：US4398040A

公开(公告)日：1983-08-09

申请号：US388234

申请日：1982-06-14

申请人： Takashi Suzuki ,  Koichi Kitahara ,  Susumu Naito ,  Tomoji Tsuji

发明人： Takashi Suzuki ,  Koichi Kitahara ,  Susumu Naito ,  Tomoji Tsuji

IPC分类号： B01J23/00 ,  C07B61/00 ,  C07C51/00 ,  C07C51/265 ,  C07C63/307 ,  C07C67/00 ,  C07C51/16

CPC分类号： C07C51/265

摘要： Trimellitic acid is produced in higher yield by liquid phase air oxidation of pseudocumene in acetic acid as a solvent in the presence of cobalt, manganese, and bromine as a catalyst, where the oxidation is carried out at two stages comprising a first stage of reaction at a temperature of 110.degree. to 170.degree. C. and a second stage of reaction at a temperature of 180.degree. to 240.degree. C. while maintaining a reaction pressure under a condition of the following formula throughout the reaction:1.20 Psolv.ltoreq.P.ltoreq.2.20 Psolvwherein P represents a reaction pressure as absolute pressure and Psolv represents a total vapor pressure of acetic acid and water present in a reaction system at a given reaction temperature.

摘要翻译： 在钴，锰和溴作为催化剂的存在下，在乙酸作为溶剂中的假枯烯的液相空气氧化产生偏苯三酸，其中氧化在两个阶段进行，包括第一阶段的反应 温度为110〜170℃，在180〜240℃的温度下进行第二阶段反应，同时在整个反应条件下保持反应压力为下列公式：1.20 Psolv < / = 2.20 Psolv其中P表示作为绝对压力的反应压力，Psolv表示在给定反应温度下反应体系中存在的乙酸和水的总蒸气压。

公开(公告)号：US4051318A

公开(公告)日：1977-09-27

申请号：US646594

申请日：1976-01-05

申请人： Takashi Suzuki ,  Susumu Naito

发明人： Takashi Suzuki ,  Susumu Naito

IPC分类号： C07C37/56 ,  C07C69/06

CPC分类号： C07C37/56 ,  C07C67/39

摘要： Formate esters of the general formula HCOOAr wherein Ar is an aromatic hydrocarbon group containing an alkyl substituent are prepared by oxidizing alkyl aromatic aldehydes of the general formula ArCHO wherein Ar is the same as defined above with organic peroxy acids in the presence of hydrogen fluoride.

公开(公告)号：US20210157818A1

公开(公告)日：2021-05-27

申请号：US16951954

申请日：2020-11-18

申请人： Takashi Suzuki

发明人： Takashi Suzuki

IPC分类号： G06F16/25 ,  G06F16/23 ,  H03M7/30

摘要： A computerized method of compressing symbolic information organized into a plurality of documents, each document having a plurality of symbols, includes: (i) automatically identifying a plurality of sequential and non-sequential symbol pairs in an input document; (ii) counting the number of appearances of each unique symbol pair; and (iii) producing a compressed document that includes a replacement symbol at each position associated with one of the plurality of symbol pairs, at least one of which corresponds to a non-sequential symbol pair. For each non-sequential pair the compressed document includes corresponding indicia indicating a distance between locations of the non-sequential symbols of the pair in the input document. In some instances the plurality of symbol pairs includes only those pairs of non-sequential symbols for which the distance between locations of the non-sequential symbols of the pair in the input document is less than a numeric distance cap.

公开(公告)号：US10387377B2

公开(公告)日：2019-08-20

申请号：US15600495

申请日：2017-05-19

申请人： Takashi Suzuki

发明人： Takashi Suzuki

IPC分类号： G06F16/00 ,  G06F16/174 ,  G06F16/22 ,  G06F16/951 ,  H03M7/30

摘要： A computerized method and apparatus compresses symbolic information, such as text. Symbolic information is compressed by recursively identifying pairs of symbols (e.g., pairs of words or characters) and replacing each pair with a respective replacement symbol. The number of times each symbol pair appears in the uncompressed text is counted, and pairs are only replaced if they appear more than a threshold number of times. In recursive passes, each replaced pair can include a previously substituted replacement symbol. The method and apparatus can achieve high compression especially for large datasets. Metadata, such as the number of times each pair appears, generated during compression of the documents can be used to analyze the documents and find similarities between two documents.

公开(公告)号：US09669678B2

公开(公告)日：2017-06-06

申请号：US14649433

申请日：2012-12-11

申请人： Fumito Kurata ,  Takashi Suzuki

发明人： Fumito Kurata ,  Takashi Suzuki

IPC分类号： B60G17/019 ,  G01D5/12 ,  G01B7/30 ,  B60G17/0195 ,  B60W40/068 ,  B60G17/0165 ,  B60G17/018 ,  B60G17/06 ,  B60W40/06 ,  B60K7/00

CPC分类号： B60G17/019 ,  B60G17/0165 ,  B60G17/018 ,  B60G17/0195 ,  B60G17/06 ,  B60G2400/052 ,  B60G2400/0521 ,  B60G2400/0522 ,  B60G2500/10 ,  B60K7/0007 ,  B60W40/06 ,  B60W40/068 ,  B60W2510/082 ,  B60W2520/28 ,  G01B7/30 ,  G01D5/12

摘要： An unsprung state detection part (140) calculates a variation amount X (=|φ−φ′|), which is a magnitude of a difference between a detected angle φ output from a resolver rotational angle sensor (40) for detecting a rotational angle of an in-wheel motor (30) and an estimated angle φ′ of a motor rotational angle (S11 to S13). The estimated angle φ′ can be calculated by adding an estimated angle of the rotation of the motor (30) in one calculation cycle to a detected angle φn−1 of the previous calculation cycle. When the variation amount X is more than a road surface determination threshold Xref, the unsprung state detection part (140) determines that the travel road on which a vehicle (1) is traveling is a rough road (S14, S15). As a result, the road surface determination can be made by using the rotational angle sensor (40).

公开(公告)号：US09608491B2

公开(公告)日：2017-03-28

申请号：US14387771

申请日：2012-04-18

申请人： Masaki Kameyama ,  Shinya Oishi ,  Manabu Deguchi ,  Toshihiko Mizutani ,  Takayuki Onihashi ,  Katsuki Fukuyo ,  Takashi Suzuki

发明人： Masaki Kameyama ,  Shinya Oishi ,  Manabu Deguchi ,  Toshihiko Mizutani ,  Takayuki Onihashi ,  Katsuki Fukuyo ,  Takashi Suzuki

IPC分类号： H02K3/34 ,  H02K3/50 ,  H02K3/52 ,  H02K1/14 ,  H02K15/095 ,  H02K3/38 ,  H02K15/02

CPC分类号： H02K3/38 ,  H02K1/148 ,  H02K3/345 ,  H02K3/522 ,  H02K15/022 ,  H02K15/095 ,  H02K2203/12 ,  Y10T29/49009

摘要： A stator includes a first teeth unit including a first insulator having an annular first crossover wire guide and a plurality of first winding units radially provided at regular intervals on an outer circumference of the first crossover wire guide to cover teeth of one phase group of an alternating current, the teeth of the one phase group having upper halves fitted to the first winding units, a third insulator that covers lower halves of the teeth, and a winding wire of one phase wound around the teeth of the one phase group, a second teeth unit having an identical configuration to that of the first teeth unit in which a winding wire of the other phase is wound in a concentrated manner, with second winding units inserted between adjacent ones of the first winding units, and an annular yoke including a plurality of recesses at regular intervals.

公开(公告)号：US09137774B2

公开(公告)日：2015-09-15

申请号：US13816254

申请日：2012-04-17

申请人： Takashi Suzuki ,  Tomoharu Aoki ,  Miho Kikkawa

发明人： Takashi Suzuki ,  Tomoharu Aoki ,  Miho Kikkawa

IPC分类号： H04W24/00 ,  H04W64/00 ,  H04W4/02 ,  H04W4/20 ,  G01S19/06

CPC分类号： H04W64/00 ,  G01S19/06 ,  H04W4/02 ,  H04W4/20

摘要： A location support relating to a mobile station that can make use of multiple communication networks more efficiently. In an SUPL server of a location system, a judgment is made as to which of two communication networks is accessed by a mobile station based on information specifying the access point of the mobile station, with this access point being notified from the mobile station, whereby the information is then notified from the SUPL server to a location information management device. As a result, in the location information management device, requests to a communication network, which is not accessed by the mobile station, for location information for use in location of the mobile station are suppressed. This makes it possible for location support relating to a mobile station capable of using multiple communication networks to be carried out more efficiently.

摘要翻译： 涉及可以更有效地利用多个通信网络的移动站的位置支持。 在位置系统的SUPL服务器中，基于指定移动台的接入点的信息，通过移动台通知两个通信网络中的哪个通信网络，从移动台通知该接入点，由此 然后将信息从SUPL服务器通知给位置信息管理装置。 结果，在位置信息管理装置中，抑制了移动台未被访问的通信网络的请求，用于在移动台的位置使用的位置信息。 这使得能够更有效地执行与能够使用多个通信网络的移动站相关的位置支持。

公开(公告)号：US09002115B2

公开(公告)日：2015-04-07

申请号：US13527235

申请日：2012-06-19

申请人： Kiyotaka Takahashi ,  Kotaro Yano ,  Takashi Suzuki ,  Hiroshi Sato

发明人： Kiyotaka Takahashi ,  Kotaro Yano ,  Takashi Suzuki ,  Hiroshi Sato

IPC分类号： G06K9/46 ,  G06K9/00 ,  G06K9/62

CPC分类号： G06K9/00281 ,  G06K9/6228

摘要： A dictionary data registration apparatus includes a dictionary configured to be registered a local feature amount for each region of an image with respect to each of a plurality of categories, an extraction unit configured to extract the local feature amount from a plurality of regions of an input image, a selection unit configured to select a plurality of the local feature amounts for each region according to a distribution of the local feature amounts extracted by the extraction unit from a plurality of regions of a plurality of pieces of input images which belongs to the category with respect to each of the plurality of categories, and a registration unit configured to register the selected plurality of local feature amounts on the dictionary as a local feature amount for each region with respect to the category.

摘要翻译： 字典数据登记装置，包括：被配置为针对多个类别中的每一个注册图像的每个区域的局部特征量的字典;提取单元，被配置为从输入的多个区域中提取局部特征量 图像，选择单元，被配置为根据由提取单元从属于该类别的多个输入图像的多个区域中提取的局部特征量的分布来选择每个区域的多个局部特征量 以及登记单元，被配置为将所选择的多个局部特征量登记在词典上，作为相对于该类别的每个区域的局部特征量。